File: | xlators/features/quota/src/quota.c |
Location: | line 212, column 15 |
Description: | Dereference of null pointer |
1 | /* | |||||
2 | Copyright (c) 2008-2012 Red Hat, Inc. <http://www.redhat.com> | |||||
3 | This file is part of GlusterFS. | |||||
4 | ||||||
5 | This file is licensed to you under your choice of the GNU Lesser | |||||
6 | General Public License, version 3 or any later version (LGPLv3 or | |||||
7 | later), or the GNU General Public License, version 2 (GPLv2), in all | |||||
8 | cases as published by the Free Software Foundation. | |||||
9 | */ | |||||
10 | #include <fnmatch.h> | |||||
11 | ||||||
12 | #include "quota.h" | |||||
13 | #include "common-utils.h" | |||||
14 | #include "defaults.h" | |||||
15 | ||||||
16 | int32_t | |||||
17 | quota_check_limit (call_frame_t *frame, inode_t *inode, xlator_t *this, | |||||
18 | char *name, uuid_t par); | |||||
19 | struct volume_options options[]; | |||||
20 | ||||||
21 | int | |||||
22 | quota_loc_fill (loc_t *loc, inode_t *inode, inode_t *parent, char *path) | |||||
23 | { | |||||
24 | int ret = -1; | |||||
25 | ||||||
26 | if (!loc) { | |||||
27 | return ret; | |||||
28 | } | |||||
29 | ||||||
30 | if (inode) { | |||||
31 | loc->inode = inode_ref (inode); | |||||
32 | } | |||||
33 | ||||||
34 | if (parent) { | |||||
35 | loc->parent = inode_ref (parent); | |||||
36 | } | |||||
37 | ||||||
38 | loc->path = gf_strdup (path); | |||||
39 | if (!loc->path) { | |||||
40 | goto loc_wipe; | |||||
41 | } | |||||
42 | ||||||
43 | loc->name = strrchr (loc->path, '/'); | |||||
44 | if (loc->name) { | |||||
45 | loc->name++; | |||||
46 | } else { | |||||
47 | goto loc_wipe; | |||||
48 | } | |||||
49 | ||||||
50 | ret = 0; | |||||
51 | ||||||
52 | loc_wipe: | |||||
53 | if (ret < 0) { | |||||
54 | loc_wipe (loc); | |||||
55 | } | |||||
56 | ||||||
57 | return ret; | |||||
58 | } | |||||
59 | ||||||
60 | ||||||
61 | int | |||||
62 | quota_inode_loc_fill (inode_t *inode, loc_t *loc) | |||||
63 | { | |||||
64 | char *resolvedpath = NULL((void*)0); | |||||
65 | inode_t *parent = NULL((void*)0); | |||||
66 | int ret = -1; | |||||
67 | xlator_t *this = NULL((void*)0); | |||||
68 | ||||||
69 | if ((!inode) || (!loc)) { | |||||
70 | return ret; | |||||
71 | } | |||||
72 | ||||||
73 | this = THIS(*__glusterfs_this_location()); | |||||
74 | ||||||
75 | if ((inode) && __is_root_gfid (inode->gfid)) { | |||||
76 | loc->parent = NULL((void*)0); | |||||
77 | goto ignore_parent; | |||||
78 | } | |||||
79 | ||||||
80 | parent = inode_parent (inode, 0, NULL((void*)0)); | |||||
81 | if (!parent) { | |||||
82 | gf_log (this->name, GF_LOG_DEBUG,do { do { if (0) printf ("cannot find parent for inode (gfid:%s)" , uuid_utoa (inode->gfid)); } while (0); _gf_log (this-> name, "quota.c", __FUNCTION__, 84, GF_LOG_DEBUG, "cannot find parent for inode (gfid:%s)" , uuid_utoa (inode->gfid)); } while (0) | |||||
83 | "cannot find parent for inode (gfid:%s)",do { do { if (0) printf ("cannot find parent for inode (gfid:%s)" , uuid_utoa (inode->gfid)); } while (0); _gf_log (this-> name, "quota.c", __FUNCTION__, 84, GF_LOG_DEBUG, "cannot find parent for inode (gfid:%s)" , uuid_utoa (inode->gfid)); } while (0) | |||||
84 | uuid_utoa (inode->gfid))do { do { if (0) printf ("cannot find parent for inode (gfid:%s)" , uuid_utoa (inode->gfid)); } while (0); _gf_log (this-> name, "quota.c", __FUNCTION__, 84, GF_LOG_DEBUG, "cannot find parent for inode (gfid:%s)" , uuid_utoa (inode->gfid)); } while (0); | |||||
85 | goto err; | |||||
86 | } | |||||
87 | ||||||
88 | ignore_parent: | |||||
89 | ret = inode_path (inode, NULL((void*)0), &resolvedpath); | |||||
90 | if (ret < 0) { | |||||
91 | gf_log (this->name, GF_LOG_DEBUG,do { do { if (0) printf ("cannot construct path for inode (gfid:%s)" , uuid_utoa (inode->gfid)); } while (0); _gf_log (this-> name, "quota.c", __FUNCTION__, 93, GF_LOG_DEBUG, "cannot construct path for inode (gfid:%s)" , uuid_utoa (inode->gfid)); } while (0) | |||||
92 | "cannot construct path for inode (gfid:%s)",do { do { if (0) printf ("cannot construct path for inode (gfid:%s)" , uuid_utoa (inode->gfid)); } while (0); _gf_log (this-> name, "quota.c", __FUNCTION__, 93, GF_LOG_DEBUG, "cannot construct path for inode (gfid:%s)" , uuid_utoa (inode->gfid)); } while (0) | |||||
93 | uuid_utoa (inode->gfid))do { do { if (0) printf ("cannot construct path for inode (gfid:%s)" , uuid_utoa (inode->gfid)); } while (0); _gf_log (this-> name, "quota.c", __FUNCTION__, 93, GF_LOG_DEBUG, "cannot construct path for inode (gfid:%s)" , uuid_utoa (inode->gfid)); } while (0); | |||||
94 | goto err; | |||||
95 | } | |||||
96 | ||||||
97 | ret = quota_loc_fill (loc, inode, parent, resolvedpath); | |||||
98 | if (ret < 0) { | |||||
99 | gf_log (this->name, GF_LOG_WARNING, "cannot fill loc")do { do { if (0) printf ("cannot fill loc"); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 99, GF_LOG_WARNING, "cannot fill loc"); } while (0); | |||||
100 | goto err; | |||||
101 | } | |||||
102 | ||||||
103 | err: | |||||
104 | if (parent) { | |||||
105 | inode_unref (parent); | |||||
106 | } | |||||
107 | ||||||
108 | GF_FREE (resolvedpath)__gf_free (resolvedpath); | |||||
109 | ||||||
110 | return ret; | |||||
111 | } | |||||
112 | ||||||
113 | ||||||
114 | int32_t | |||||
115 | quota_local_cleanup (xlator_t *this, quota_local_t *local) | |||||
116 | { | |||||
117 | if (local == NULL((void*)0)) { | |||||
118 | goto out; | |||||
119 | } | |||||
120 | ||||||
121 | loc_wipe (&local->loc); | |||||
122 | loc_wipe (&local->newloc); | |||||
123 | loc_wipe (&local->oldloc); | |||||
124 | loc_wipe (&local->validate_loc); | |||||
125 | ||||||
126 | inode_unref (local->inode); | |||||
127 | LOCK_DESTROY (&local->lock)pthread_spin_destroy (&local->lock); | |||||
128 | ||||||
129 | mem_put (local); | |||||
130 | out: | |||||
131 | return 0; | |||||
132 | } | |||||
133 | ||||||
134 | ||||||
135 | static inline quota_local_t * | |||||
136 | quota_local_new () | |||||
137 | { | |||||
138 | quota_local_t *local = NULL((void*)0); | |||||
139 | local = mem_get0 (THIS(*__glusterfs_this_location())->local_pool); | |||||
140 | if (local) | |||||
141 | LOCK_INIT (&local->lock)pthread_spin_init (&local->lock, 0); | |||||
142 | return local; | |||||
143 | } | |||||
144 | ||||||
145 | ||||||
146 | quota_dentry_t * | |||||
147 | __quota_dentry_new (quota_inode_ctx_t *ctx, char *name, uuid_t par) | |||||
148 | { | |||||
149 | quota_dentry_t *dentry = NULL((void*)0); | |||||
150 | GF_UNUSED__attribute__((unused)) int32_t ret = 0; | |||||
151 | ||||||
152 | QUOTA_ALLOC_OR_GOTO (dentry, quota_dentry_t, err)do { dentry = __gf_calloc (sizeof (quota_dentry_t), 1, gf_quota_mt_quota_dentry_t ); if (!dentry) { do { do { if (0) printf ("out of memory :(" ); } while (0); _gf_log ("", "quota.c", __FUNCTION__, 152, GF_LOG_ERROR , "out of memory :("); } while (0); ret = -1; goto err; } } while (0);; | |||||
153 | ||||||
154 | INIT_LIST_HEAD (&dentry->next)do { (&dentry->next)->next = (&dentry->next) ->prev = &dentry->next; } while (0); | |||||
155 | ||||||
156 | dentry->name = gf_strdup (name); | |||||
157 | if (dentry->name == NULL((void*)0)) { | |||||
158 | GF_FREE (dentry)__gf_free (dentry); | |||||
159 | goto err; | |||||
160 | } | |||||
161 | ||||||
162 | uuid_copy (dentry->par, par); | |||||
163 | ||||||
164 | list_add_tail (&dentry->next, &ctx->parents); | |||||
165 | err: | |||||
166 | return dentry; | |||||
167 | } | |||||
168 | ||||||
169 | ||||||
170 | void | |||||
171 | __quota_dentry_free (quota_dentry_t *dentry) | |||||
172 | { | |||||
173 | if (dentry == NULL((void*)0)) { | |||||
174 | goto out; | |||||
175 | } | |||||
176 | ||||||
177 | list_del_init (&dentry->next); | |||||
178 | ||||||
179 | GF_FREE (dentry->name)__gf_free (dentry->name); | |||||
180 | GF_FREE (dentry)__gf_free (dentry); | |||||
181 | out: | |||||
182 | return; | |||||
183 | } | |||||
184 | ||||||
185 | ||||||
186 | int32_t | |||||
187 | quota_validate_cbk (call_frame_t *frame, void *cookie, xlator_t *this, | |||||
188 | int32_t op_ret, int32_t op_errno, dict_t *dict, | |||||
189 | dict_t *xdata) | |||||
190 | { | |||||
191 | quota_local_t *local = NULL((void*)0); | |||||
192 | uint32_t validate_count = 0, link_count = 0; | |||||
193 | int32_t ret = 0; | |||||
194 | quota_inode_ctx_t *ctx = NULL((void*)0); | |||||
195 | int64_t *size = 0; | |||||
196 | uint64_t value = 0; | |||||
197 | call_stub_t *stub = NULL((void*)0); | |||||
198 | ||||||
199 | local = frame->local; | |||||
| ||||||
200 | ||||||
201 | if (op_ret < 0) { | |||||
202 | goto unwind; | |||||
203 | } | |||||
204 | ||||||
205 | GF_ASSERT (local)do { if (!(local)) { do { do { if (0) printf ("Assertion failed: " "local"); } while (0); _gf_log_callingfn ("", "quota.c", __FUNCTION__ , 205, GF_LOG_ERROR, "Assertion failed: " "local"); } while ( 0); } } while (0); | |||||
206 | GF_ASSERT (frame)do { if (!(frame)) { do { do { if (0) printf ("Assertion failed: " "frame"); } while (0); _gf_log_callingfn ("", "quota.c", __FUNCTION__ , 206, GF_LOG_ERROR, "Assertion failed: " "frame"); } while ( 0); } } while (0); | |||||
207 | GF_VALIDATE_OR_GOTO_WITH_ERROR ("quota", this, unwind, op_errno,do { if (!this) { op_errno = 22; do { do { if (0) printf ("invalid argument: " "this"); } while (0); _gf_log_callingfn ("quota", "quota.c", __FUNCTION__, 208, GF_LOG_ERROR, "invalid argument: " "this" ); } while (0); goto unwind; } }while (0) | |||||
208 | EINVAL)do { if (!this) { op_errno = 22; do { do { if (0) printf ("invalid argument: " "this"); } while (0); _gf_log_callingfn ("quota", "quota.c", __FUNCTION__, 208, GF_LOG_ERROR, "invalid argument: " "this" ); } while (0); goto unwind; } }while (0); | |||||
209 | GF_VALIDATE_OR_GOTO_WITH_ERROR (this->name, dict, unwind, op_errno,do { if (!dict) { op_errno = 22; do { do { if (0) printf ("invalid argument: " "dict"); } while (0); _gf_log_callingfn (this->name, "quota.c" , __FUNCTION__, 210, GF_LOG_ERROR, "invalid argument: " "dict" ); } while (0); goto unwind; } }while (0) | |||||
210 | EINVAL)do { if (!dict) { op_errno = 22; do { do { if (0) printf ("invalid argument: " "dict"); } while (0); _gf_log_callingfn (this->name, "quota.c" , __FUNCTION__, 210, GF_LOG_ERROR, "invalid argument: " "dict" ); } while (0); goto unwind; } }while (0); | |||||
211 | ||||||
212 | ret = inode_ctx_get (local->validate_loc.inode, this, &value)inode_ctx_get2(local->validate_loc.inode,this,&value,0 ); | |||||
| ||||||
213 | ||||||
214 | ctx = (quota_inode_ctx_t *)(unsigned long)value; | |||||
215 | if ((ret == -1) || (ctx == NULL((void*)0))) { | |||||
216 | gf_log (this->name, GF_LOG_WARNING,do { do { if (0) printf ("quota context is not present in inode (gfid:%s)" , uuid_utoa (local->validate_loc.inode->gfid)); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 218, GF_LOG_WARNING , "quota context is not present in inode (gfid:%s)", uuid_utoa (local->validate_loc.inode->gfid)); } while (0) | |||||
217 | "quota context is not present in inode (gfid:%s)",do { do { if (0) printf ("quota context is not present in inode (gfid:%s)" , uuid_utoa (local->validate_loc.inode->gfid)); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 218, GF_LOG_WARNING , "quota context is not present in inode (gfid:%s)", uuid_utoa (local->validate_loc.inode->gfid)); } while (0) | |||||
218 | uuid_utoa (local->validate_loc.inode->gfid))do { do { if (0) printf ("quota context is not present in inode (gfid:%s)" , uuid_utoa (local->validate_loc.inode->gfid)); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 218, GF_LOG_WARNING , "quota context is not present in inode (gfid:%s)", uuid_utoa (local->validate_loc.inode->gfid)); } while (0); | |||||
219 | op_errno = EINVAL22; | |||||
220 | goto unwind; | |||||
221 | } | |||||
222 | ||||||
223 | ret = dict_get_bin (dict, QUOTA_SIZE_KEY"trusted.glusterfs.quota.size", (void **) &size); | |||||
224 | if (ret < 0) { | |||||
225 | gf_log (this->name, GF_LOG_WARNING,do { do { if (0) printf ("size key not present in dict"); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 226, GF_LOG_WARNING , "size key not present in dict"); } while (0) | |||||
226 | "size key not present in dict")do { do { if (0) printf ("size key not present in dict"); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 226, GF_LOG_WARNING , "size key not present in dict"); } while (0); | |||||
227 | op_errno = EINVAL22; | |||||
228 | goto unwind; | |||||
229 | } | |||||
230 | ||||||
231 | local->just_validated = 1; /* so that we don't go into infinite | |||||
232 | * loop of validation and checking | |||||
233 | * limit when timeout is zero. | |||||
234 | */ | |||||
235 | LOCK (&ctx->lock)pthread_spin_lock (&ctx->lock); | |||||
236 | { | |||||
237 | ctx->size = ntoh64hton64 (*size); | |||||
238 | gettimeofday (&ctx->tv, NULL((void*)0)); | |||||
239 | } | |||||
240 | UNLOCK (&ctx->lock)pthread_spin_unlock (&ctx->lock); | |||||
241 | ||||||
242 | quota_check_limit (frame, local->validate_loc.inode, this, NULL((void*)0), NULL((void*)0)); | |||||
243 | return 0; | |||||
244 | ||||||
245 | unwind: | |||||
246 | LOCK (&local->lock)pthread_spin_lock (&local->lock); | |||||
247 | { | |||||
248 | local->op_ret = -1; | |||||
249 | local->op_errno = op_errno; | |||||
250 | ||||||
251 | validate_count = --local->validate_count; | |||||
252 | link_count = local->link_count; | |||||
253 | ||||||
254 | if ((validate_count == 0) && (link_count == 0)) { | |||||
255 | stub = local->stub; | |||||
256 | local->stub = NULL((void*)0); | |||||
257 | } | |||||
258 | } | |||||
259 | UNLOCK (&local->lock)pthread_spin_unlock (&local->lock); | |||||
260 | ||||||
261 | if (stub != NULL((void*)0)) { | |||||
262 | call_resume (stub); | |||||
263 | } | |||||
264 | ||||||
265 | return 0; | |||||
266 | } | |||||
267 | ||||||
268 | ||||||
269 | static inline uint64_t | |||||
270 | quota_time_elapsed (struct timeval *now, struct timeval *then) | |||||
271 | { | |||||
272 | return (now->tv_sec - then->tv_sec); | |||||
273 | } | |||||
274 | ||||||
275 | ||||||
276 | int32_t | |||||
277 | quota_timeout (struct timeval *tv, int32_t timeout) | |||||
278 | { | |||||
279 | struct timeval now = {0,}; | |||||
280 | int32_t timed_out = 0; | |||||
281 | ||||||
282 | gettimeofday (&now, NULL((void*)0)); | |||||
283 | ||||||
284 | if (quota_time_elapsed (&now, tv) >= timeout) { | |||||
285 | timed_out = 1; | |||||
286 | } | |||||
287 | ||||||
288 | return timed_out; | |||||
289 | } | |||||
290 | ||||||
291 | ||||||
292 | int32_t | |||||
293 | quota_check_limit (call_frame_t *frame, inode_t *inode, xlator_t *this, | |||||
294 | char *name, uuid_t par) | |||||
295 | { | |||||
296 | int32_t ret = -1; | |||||
297 | inode_t *_inode = NULL((void*)0), *parent = NULL((void*)0); | |||||
298 | quota_inode_ctx_t *ctx = NULL((void*)0); | |||||
299 | quota_priv_t *priv = NULL((void*)0); | |||||
300 | quota_local_t *local = NULL((void*)0); | |||||
301 | char need_validate = 0, need_unwind = 0; | |||||
302 | int64_t delta = 0; | |||||
303 | call_stub_t *stub = NULL((void*)0); | |||||
304 | int32_t validate_count = 0, link_count = 0; | |||||
305 | uint64_t value = 0; | |||||
306 | char just_validated = 0; | |||||
307 | uuid_t trav_uuid = {0,}; | |||||
308 | ||||||
309 | GF_VALIDATE_OR_GOTO ("quota", this, out)do { if (!this) { (*__errno_location ()) = 22; do { do { if ( 0) printf ("invalid argument: " "this"); } while (0); _gf_log_callingfn ("quota", "quota.c", __FUNCTION__, 309, GF_LOG_ERROR, "invalid argument: " "this"); } while (0); goto out; } } while (0); | |||||
310 | GF_VALIDATE_OR_GOTO (this->name, frame, out)do { if (!frame) { (*__errno_location ()) = 22; do { do { if ( 0) printf ("invalid argument: " "frame"); } while (0); _gf_log_callingfn (this->name, "quota.c", __FUNCTION__, 310, GF_LOG_ERROR, "invalid argument: " "frame"); } while (0); goto out; } } while (0); | |||||
311 | GF_VALIDATE_OR_GOTO (this->name, inode, out)do { if (!inode) { (*__errno_location ()) = 22; do { do { if ( 0) printf ("invalid argument: " "inode"); } while (0); _gf_log_callingfn (this->name, "quota.c", __FUNCTION__, 311, GF_LOG_ERROR, "invalid argument: " "inode"); } while (0); goto out; } } while (0); | |||||
312 | ||||||
313 | local = frame->local; | |||||
314 | GF_VALIDATE_OR_GOTO (this->name, local, out)do { if (!local) { (*__errno_location ()) = 22; do { do { if ( 0) printf ("invalid argument: " "local"); } while (0); _gf_log_callingfn (this->name, "quota.c", __FUNCTION__, 314, GF_LOG_ERROR, "invalid argument: " "local"); } while (0); goto out; } } while (0); | |||||
315 | ||||||
316 | delta = local->delta; | |||||
317 | ||||||
318 | GF_VALIDATE_OR_GOTO (this->name, local->stub, out)do { if (!local->stub) { (*__errno_location ()) = 22; do { do { if (0) printf ("invalid argument: " "local->stub"); } while (0); _gf_log_callingfn (this->name, "quota.c", __FUNCTION__ , 318, GF_LOG_ERROR, "invalid argument: " "local->stub"); } while (0); goto out; } } while (0); | |||||
319 | ||||||
320 | priv = this->private; | |||||
321 | ||||||
322 | inode_ctx_get (inode, this, &value)inode_ctx_get2(inode,this,&value,0); | |||||
323 | ctx = (quota_inode_ctx_t *)(unsigned long)value; | |||||
324 | ||||||
325 | _inode = inode_ref (inode); | |||||
326 | ||||||
327 | LOCK (&local->lock)pthread_spin_lock (&local->lock); | |||||
328 | { | |||||
329 | just_validated = local->just_validated; | |||||
330 | local->just_validated = 0; | |||||
331 | ||||||
332 | if (just_validated) { | |||||
333 | local->validate_count--; | |||||
334 | } | |||||
335 | } | |||||
336 | UNLOCK (&local->lock)pthread_spin_unlock (&local->lock); | |||||
337 | ||||||
338 | if ( par != NULL((void*)0) ) { | |||||
339 | uuid_copy (trav_uuid, par); | |||||
340 | } | |||||
341 | ||||||
342 | do { | |||||
343 | if (ctx != NULL((void*)0)) { | |||||
344 | LOCK (&ctx->lock)pthread_spin_lock (&ctx->lock); | |||||
345 | { | |||||
346 | if (ctx->limit >= 0) { | |||||
347 | if (!just_validated | |||||
348 | && quota_timeout (&ctx->tv, | |||||
349 | priv->timeout)) { | |||||
350 | need_validate = 1; | |||||
351 | } else if ((ctx->size + delta) | |||||
352 | >= ctx->limit) { | |||||
353 | local->op_ret = -1; | |||||
354 | local->op_errno = EDQUOT122; | |||||
355 | need_unwind = 1; | |||||
356 | } | |||||
357 | } | |||||
358 | } | |||||
359 | UNLOCK (&ctx->lock)pthread_spin_unlock (&ctx->lock); | |||||
360 | ||||||
361 | if (need_validate) { | |||||
362 | goto validate; | |||||
363 | } | |||||
364 | ||||||
365 | if (need_unwind) { | |||||
366 | break; | |||||
367 | } | |||||
368 | } | |||||
369 | ||||||
370 | if (__is_root_gfid (_inode->gfid)) { | |||||
371 | break; | |||||
372 | } | |||||
373 | ||||||
374 | parent = inode_parent (_inode, trav_uuid, name); | |||||
375 | ||||||
376 | if (name != NULL((void*)0)) { | |||||
377 | name = NULL((void*)0); | |||||
378 | uuid_clear (trav_uuid); | |||||
379 | } | |||||
380 | ||||||
381 | if (parent == NULL((void*)0)) { | |||||
382 | gf_log (this->name, GF_LOG_DEBUG,do { do { if (0) printf ("cannot find parent for inode (gfid:%s), hence " "aborting enforcing quota-limits and continuing" " with the fop" , uuid_utoa (_inode->gfid)); } while (0); _gf_log (this-> name, "quota.c", __FUNCTION__, 385, GF_LOG_DEBUG, "cannot find parent for inode (gfid:%s), hence " "aborting enforcing quota-limits and continuing" " with the fop" , uuid_utoa (_inode->gfid)); } while (0) | |||||
383 | "cannot find parent for inode (gfid:%s), hence "do { do { if (0) printf ("cannot find parent for inode (gfid:%s), hence " "aborting enforcing quota-limits and continuing" " with the fop" , uuid_utoa (_inode->gfid)); } while (0); _gf_log (this-> name, "quota.c", __FUNCTION__, 385, GF_LOG_DEBUG, "cannot find parent for inode (gfid:%s), hence " "aborting enforcing quota-limits and continuing" " with the fop" , uuid_utoa (_inode->gfid)); } while (0) | |||||
384 | "aborting enforcing quota-limits and continuing"do { do { if (0) printf ("cannot find parent for inode (gfid:%s), hence " "aborting enforcing quota-limits and continuing" " with the fop" , uuid_utoa (_inode->gfid)); } while (0); _gf_log (this-> name, "quota.c", __FUNCTION__, 385, GF_LOG_DEBUG, "cannot find parent for inode (gfid:%s), hence " "aborting enforcing quota-limits and continuing" " with the fop" , uuid_utoa (_inode->gfid)); } while (0) | |||||
385 | " with the fop", uuid_utoa (_inode->gfid))do { do { if (0) printf ("cannot find parent for inode (gfid:%s), hence " "aborting enforcing quota-limits and continuing" " with the fop" , uuid_utoa (_inode->gfid)); } while (0); _gf_log (this-> name, "quota.c", __FUNCTION__, 385, GF_LOG_DEBUG, "cannot find parent for inode (gfid:%s), hence " "aborting enforcing quota-limits and continuing" " with the fop" , uuid_utoa (_inode->gfid)); } while (0); | |||||
386 | } | |||||
387 | ||||||
388 | inode_unref (_inode); | |||||
389 | _inode = parent; | |||||
390 | just_validated = 0; | |||||
391 | ||||||
392 | if (_inode == NULL((void*)0)) { | |||||
393 | break; | |||||
394 | } | |||||
395 | ||||||
396 | value = 0; | |||||
397 | inode_ctx_get (_inode, this, &value)inode_ctx_get2(_inode,this,&value,0); | |||||
398 | ctx = (quota_inode_ctx_t *)(unsigned long)value; | |||||
399 | } while (1); | |||||
400 | ||||||
401 | ret = 0; | |||||
402 | ||||||
403 | if (_inode != NULL((void*)0)) { | |||||
404 | inode_unref (_inode); | |||||
405 | } | |||||
406 | ||||||
407 | LOCK (&local->lock)pthread_spin_lock (&local->lock); | |||||
408 | { | |||||
409 | validate_count = local->validate_count; | |||||
410 | link_count = local->link_count; | |||||
411 | if ((validate_count == 0) && (link_count == 0)) { | |||||
412 | stub = local->stub; | |||||
413 | local->stub = NULL((void*)0); | |||||
414 | } | |||||
415 | } | |||||
416 | UNLOCK (&local->lock)pthread_spin_unlock (&local->lock); | |||||
417 | ||||||
418 | if (stub != NULL((void*)0)) { | |||||
419 | call_resume (stub); | |||||
420 | } | |||||
421 | ||||||
422 | out: | |||||
423 | return ret; | |||||
424 | ||||||
425 | validate: | |||||
426 | LOCK (&local->lock)pthread_spin_lock (&local->lock); | |||||
427 | { | |||||
428 | loc_wipe (&local->validate_loc); | |||||
429 | ||||||
430 | if (just_validated) { | |||||
431 | local->validate_count--; | |||||
432 | } | |||||
433 | ||||||
434 | local->validate_count++; | |||||
435 | ret = quota_inode_loc_fill (_inode, &local->validate_loc); | |||||
436 | if (ret < 0) { | |||||
437 | gf_log (this->name, GF_LOG_WARNING,do { do { if (0) printf ("cannot fill loc for inode (gfid:%s), hence " "aborting quota-checks and continuing with fop", uuid_utoa ( _inode->gfid)); } while (0); _gf_log (this->name, "quota.c" , __FUNCTION__, 440, GF_LOG_WARNING, "cannot fill loc for inode (gfid:%s), hence " "aborting quota-checks and continuing with fop", uuid_utoa ( _inode->gfid)); } while (0) | |||||
438 | "cannot fill loc for inode (gfid:%s), hence "do { do { if (0) printf ("cannot fill loc for inode (gfid:%s), hence " "aborting quota-checks and continuing with fop", uuid_utoa ( _inode->gfid)); } while (0); _gf_log (this->name, "quota.c" , __FUNCTION__, 440, GF_LOG_WARNING, "cannot fill loc for inode (gfid:%s), hence " "aborting quota-checks and continuing with fop", uuid_utoa ( _inode->gfid)); } while (0) | |||||
439 | "aborting quota-checks and continuing with fop",do { do { if (0) printf ("cannot fill loc for inode (gfid:%s), hence " "aborting quota-checks and continuing with fop", uuid_utoa ( _inode->gfid)); } while (0); _gf_log (this->name, "quota.c" , __FUNCTION__, 440, GF_LOG_WARNING, "cannot fill loc for inode (gfid:%s), hence " "aborting quota-checks and continuing with fop", uuid_utoa ( _inode->gfid)); } while (0) | |||||
440 | uuid_utoa (_inode->gfid))do { do { if (0) printf ("cannot fill loc for inode (gfid:%s), hence " "aborting quota-checks and continuing with fop", uuid_utoa ( _inode->gfid)); } while (0); _gf_log (this->name, "quota.c" , __FUNCTION__, 440, GF_LOG_WARNING, "cannot fill loc for inode (gfid:%s), hence " "aborting quota-checks and continuing with fop", uuid_utoa ( _inode->gfid)); } while (0); | |||||
441 | local->validate_count--; | |||||
442 | } | |||||
443 | } | |||||
444 | UNLOCK (&local->lock)pthread_spin_unlock (&local->lock); | |||||
445 | ||||||
446 | if (ret < 0) { | |||||
447 | goto loc_fill_failed; | |||||
448 | } | |||||
449 | ||||||
450 | STACK_WIND (frame, quota_validate_cbk, FIRST_CHILD(this),do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 452, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->getxattr_cbk) tmp_cbk = quota_validate_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->getxattr" ; _new->unwind_to = "quota_validate_cbk"; pthread_spin_init (&_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->getxattr); (this->children->xlator )->fops->getxattr (_new, (this->children->xlator) , &local->validate_loc, "trusted.glusterfs.quota.size" , ((void*)0)); (*__glusterfs_this_location()) = old_THIS; } while (0) | |||||
451 | FIRST_CHILD(this)->fops->getxattr, &local->validate_loc,do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 452, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->getxattr_cbk) tmp_cbk = quota_validate_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->getxattr" ; _new->unwind_to = "quota_validate_cbk"; pthread_spin_init (&_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->getxattr); (this->children->xlator )->fops->getxattr (_new, (this->children->xlator) , &local->validate_loc, "trusted.glusterfs.quota.size" , ((void*)0)); (*__glusterfs_this_location()) = old_THIS; } while (0) | |||||
452 | QUOTA_SIZE_KEY, NULL)do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 452, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->getxattr_cbk) tmp_cbk = quota_validate_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->getxattr" ; _new->unwind_to = "quota_validate_cbk"; pthread_spin_init (&_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->getxattr); (this->children->xlator )->fops->getxattr (_new, (this->children->xlator) , &local->validate_loc, "trusted.glusterfs.quota.size" , ((void*)0)); (*__glusterfs_this_location()) = old_THIS; } while (0); | |||||
453 | ||||||
454 | loc_fill_failed: | |||||
455 | inode_unref (_inode); | |||||
456 | return 0; | |||||
457 | } | |||||
458 | ||||||
459 | ||||||
460 | int32_t | |||||
461 | quota_get_limit_value (inode_t *inode, xlator_t *this, int64_t *n) | |||||
462 | { | |||||
463 | int32_t ret = 0; | |||||
464 | char *path = NULL((void*)0); | |||||
465 | limits_t *limit_node = NULL((void*)0); | |||||
466 | quota_priv_t *priv = NULL((void*)0); | |||||
467 | ||||||
468 | if (inode == NULL((void*)0) || n == NULL((void*)0)) { | |||||
469 | ret = -1; | |||||
470 | goto out; | |||||
471 | } | |||||
472 | ||||||
473 | *n = 0; | |||||
474 | ||||||
475 | ret = inode_path (inode, NULL((void*)0), &path); | |||||
476 | if (ret < 0) { | |||||
477 | ret = -1; | |||||
478 | goto out; | |||||
479 | } | |||||
480 | ||||||
481 | priv = this->private; | |||||
482 | ||||||
483 | list_for_each_entry (limit_node, &priv->limit_head, limit_list)for (limit_node = ((typeof(*limit_node) *)((char *)((&priv ->limit_head)->next)-(unsigned long)(&((typeof(*limit_node ) *)0)->limit_list))); &limit_node->limit_list != ( &priv->limit_head); limit_node = ((typeof(*limit_node) *)((char *)(limit_node->limit_list.next)-(unsigned long)( &((typeof(*limit_node) *)0)->limit_list)))) { | |||||
484 | if (strcmp (limit_node->path, path) == 0) { | |||||
485 | *n = limit_node->value; | |||||
486 | break; | |||||
487 | } | |||||
488 | } | |||||
489 | ||||||
490 | out: | |||||
491 | GF_FREE (path)__gf_free (path); | |||||
492 | ||||||
493 | return ret; | |||||
494 | } | |||||
495 | ||||||
496 | ||||||
497 | static int32_t | |||||
498 | __quota_init_inode_ctx (inode_t *inode, int64_t limit, xlator_t *this, | |||||
499 | dict_t *dict, struct iatt *buf, | |||||
500 | quota_inode_ctx_t **context) | |||||
501 | { | |||||
502 | int32_t ret = -1; | |||||
503 | int64_t *size = 0; | |||||
504 | quota_inode_ctx_t *ctx = NULL((void*)0); | |||||
505 | ||||||
506 | if (inode == NULL((void*)0)) { | |||||
507 | goto out; | |||||
508 | } | |||||
509 | ||||||
510 | QUOTA_ALLOC_OR_GOTO (ctx, quota_inode_ctx_t, out)do { ctx = __gf_calloc (sizeof (quota_inode_ctx_t), 1, gf_quota_mt_quota_inode_ctx_t ); if (!ctx) { do { do { if (0) printf ("out of memory :("); } while (0); _gf_log ("", "quota.c", __FUNCTION__, 510, GF_LOG_ERROR , "out of memory :("); } while (0); ret = -1; goto out; } } while (0);; | |||||
511 | ||||||
512 | ctx->limit = limit; | |||||
513 | if (buf) | |||||
514 | ctx->buf = *buf; | |||||
515 | ||||||
516 | LOCK_INIT(&ctx->lock)pthread_spin_init (&ctx->lock, 0); | |||||
517 | ||||||
518 | if (context != NULL((void*)0)) { | |||||
519 | *context = ctx; | |||||
520 | } | |||||
521 | ||||||
522 | INIT_LIST_HEAD (&ctx->parents)do { (&ctx->parents)->next = (&ctx->parents) ->prev = &ctx->parents; } while (0); | |||||
523 | ||||||
524 | if (dict != NULL((void*)0)) { | |||||
525 | ret = dict_get_bin (dict, QUOTA_SIZE_KEY"trusted.glusterfs.quota.size", (void **) &size); | |||||
526 | if (ret == 0) { | |||||
527 | ctx->size = ntoh64hton64 (*size); | |||||
528 | gettimeofday (&ctx->tv, NULL((void*)0)); | |||||
529 | } | |||||
530 | } | |||||
531 | ||||||
532 | ret = __inode_ctx_put (inode, this, (uint64_t )(long)ctx); | |||||
533 | if (ret == -1) { | |||||
534 | gf_log (this->name, GF_LOG_WARNING,do { do { if (0) printf ("cannot set quota context in inode (gfid:%s)" , uuid_utoa (inode->gfid)); } while (0); _gf_log (this-> name, "quota.c", __FUNCTION__, 536, GF_LOG_WARNING, "cannot set quota context in inode (gfid:%s)" , uuid_utoa (inode->gfid)); } while (0) | |||||
535 | "cannot set quota context in inode (gfid:%s)",do { do { if (0) printf ("cannot set quota context in inode (gfid:%s)" , uuid_utoa (inode->gfid)); } while (0); _gf_log (this-> name, "quota.c", __FUNCTION__, 536, GF_LOG_WARNING, "cannot set quota context in inode (gfid:%s)" , uuid_utoa (inode->gfid)); } while (0) | |||||
536 | uuid_utoa (inode->gfid))do { do { if (0) printf ("cannot set quota context in inode (gfid:%s)" , uuid_utoa (inode->gfid)); } while (0); _gf_log (this-> name, "quota.c", __FUNCTION__, 536, GF_LOG_WARNING, "cannot set quota context in inode (gfid:%s)" , uuid_utoa (inode->gfid)); } while (0); | |||||
537 | } | |||||
538 | out: | |||||
539 | return ret; | |||||
540 | } | |||||
541 | ||||||
542 | ||||||
543 | static int32_t | |||||
544 | quota_inode_ctx_get (inode_t *inode, int64_t limit, xlator_t *this, | |||||
545 | dict_t *dict, struct iatt *buf, quota_inode_ctx_t **ctx, | |||||
546 | char create_if_absent) | |||||
547 | { | |||||
548 | int32_t ret = 0; | |||||
549 | uint64_t ctx_int; | |||||
550 | ||||||
551 | LOCK (&inode->lock)pthread_spin_lock (&inode->lock); | |||||
552 | { | |||||
553 | ret = __inode_ctx_get (inode, this, &ctx_int)__inode_ctx_get2(inode,this,&ctx_int,0); | |||||
554 | ||||||
555 | if ((ret == 0) && (ctx != NULL((void*)0))) { | |||||
556 | *ctx = (quota_inode_ctx_t *) (unsigned long)ctx_int; | |||||
557 | } else if (create_if_absent) { | |||||
558 | ret = __quota_init_inode_ctx (inode, limit, this, dict, | |||||
559 | buf, ctx); | |||||
560 | } | |||||
561 | } | |||||
562 | UNLOCK (&inode->lock)pthread_spin_unlock (&inode->lock); | |||||
563 | ||||||
564 | return ret; | |||||
565 | } | |||||
566 | ||||||
567 | ||||||
568 | int32_t | |||||
569 | quota_lookup_cbk (call_frame_t *frame, void *cookie, xlator_t *this, | |||||
570 | int32_t op_ret, int32_t op_errno, inode_t *inode, | |||||
571 | struct iatt *buf, dict_t *dict, struct iatt *postparent) | |||||
572 | { | |||||
573 | int32_t ret = -1; | |||||
574 | char found = 0; | |||||
575 | quota_local_t *local = NULL((void*)0); | |||||
576 | quota_inode_ctx_t *ctx = NULL((void*)0); | |||||
577 | quota_dentry_t *dentry = NULL((void*)0); | |||||
578 | int64_t *size = 0; | |||||
579 | uint64_t value = 0; | |||||
580 | limits_t *limit_node = NULL((void*)0); | |||||
581 | quota_priv_t *priv = NULL((void*)0); | |||||
582 | ||||||
583 | local = frame->local; | |||||
584 | ||||||
585 | priv = this->private; | |||||
586 | ||||||
587 | inode_ctx_get (inode, this, &value)inode_ctx_get2(inode,this,&value,0); | |||||
588 | ctx = (quota_inode_ctx_t *)(unsigned long)value; | |||||
589 | ||||||
590 | if ((op_ret < 0) || (local == NULL((void*)0)) | |||||
591 | || (((ctx == NULL((void*)0)) || (ctx->limit == local->limit)) | |||||
592 | && (local->limit < 0) && !((IA_ISREG (buf->ia_type)(buf->ia_type == IA_IFREG)) | |||||
593 | || (IA_ISLNK (buf->ia_type)(buf->ia_type == IA_IFLNK))))) { | |||||
594 | goto unwind; | |||||
595 | } | |||||
596 | ||||||
597 | LOCK (&priv->lock)pthread_spin_lock (&priv->lock); | |||||
598 | { | |||||
599 | list_for_each_entry (limit_node, &priv->limit_head,for (limit_node = ((typeof(*limit_node) *)((char *)((&priv ->limit_head)->next)-(unsigned long)(&((typeof(*limit_node ) *)0)->limit_list))); &limit_node->limit_list != ( &priv->limit_head); limit_node = ((typeof(*limit_node) *)((char *)(limit_node->limit_list.next)-(unsigned long)( &((typeof(*limit_node) *)0)->limit_list)))) | |||||
600 | limit_list)for (limit_node = ((typeof(*limit_node) *)((char *)((&priv ->limit_head)->next)-(unsigned long)(&((typeof(*limit_node ) *)0)->limit_list))); &limit_node->limit_list != ( &priv->limit_head); limit_node = ((typeof(*limit_node) *)((char *)(limit_node->limit_list.next)-(unsigned long)( &((typeof(*limit_node) *)0)->limit_list)))) { | |||||
601 | if (strcmp (local->loc.path, limit_node->path) == 0) { | |||||
602 | uuid_copy (limit_node->gfid, buf->ia_gfid); | |||||
603 | break; | |||||
604 | } | |||||
605 | } | |||||
606 | } | |||||
607 | UNLOCK (&priv->lock)pthread_spin_unlock (&priv->lock); | |||||
608 | ||||||
609 | ret = quota_inode_ctx_get (local->loc.inode, local->limit, this, dict, | |||||
610 | buf, &ctx, 1); | |||||
611 | if ((ret == -1) || (ctx == NULL((void*)0))) { | |||||
612 | gf_log (this->name, GF_LOG_WARNING, "cannot create quota "do { do { if (0) printf ("cannot create quota " "context in inode(gfid:%s)" , uuid_utoa (local->loc.inode->gfid)); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 614, GF_LOG_WARNING , "cannot create quota " "context in inode(gfid:%s)", uuid_utoa (local->loc.inode->gfid)); } while (0) | |||||
613 | "context in inode(gfid:%s)",do { do { if (0) printf ("cannot create quota " "context in inode(gfid:%s)" , uuid_utoa (local->loc.inode->gfid)); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 614, GF_LOG_WARNING , "cannot create quota " "context in inode(gfid:%s)", uuid_utoa (local->loc.inode->gfid)); } while (0) | |||||
614 | uuid_utoa (local->loc.inode->gfid))do { do { if (0) printf ("cannot create quota " "context in inode(gfid:%s)" , uuid_utoa (local->loc.inode->gfid)); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 614, GF_LOG_WARNING , "cannot create quota " "context in inode(gfid:%s)", uuid_utoa (local->loc.inode->gfid)); } while (0); | |||||
615 | op_ret = -1; | |||||
616 | op_errno = ENOMEM12; | |||||
617 | goto unwind; | |||||
618 | } | |||||
619 | ||||||
620 | LOCK (&ctx->lock)pthread_spin_lock (&ctx->lock); | |||||
621 | { | |||||
622 | ||||||
623 | if (dict != NULL((void*)0)) { | |||||
624 | ret = dict_get_bin (dict, QUOTA_SIZE_KEY"trusted.glusterfs.quota.size", | |||||
625 | (void **) &size); | |||||
626 | if (ret == 0) { | |||||
627 | ctx->size = ntoh64hton64 (*size); | |||||
628 | gettimeofday (&ctx->tv, NULL((void*)0)); | |||||
629 | } | |||||
630 | } | |||||
631 | ||||||
632 | if (local->limit != ctx->limit) { | |||||
633 | ctx->limit = local->limit; | |||||
634 | } | |||||
635 | ||||||
636 | ctx->buf = *buf; | |||||
637 | ||||||
638 | if (!(IA_ISREG (buf->ia_type)(buf->ia_type == IA_IFREG) || IA_ISLNK (buf->ia_type)(buf->ia_type == IA_IFLNK))) { | |||||
639 | goto unlock; | |||||
640 | } | |||||
641 | ||||||
642 | if (local->loc.name == NULL((void*)0)) | |||||
643 | goto unlock; | |||||
644 | ||||||
645 | list_for_each_entry (dentry, &ctx->parents, next)for (dentry = ((typeof(*dentry) *)((char *)((&ctx->parents )->next)-(unsigned long)(&((typeof(*dentry) *)0)->next ))); &dentry->next != (&ctx->parents); dentry = ((typeof(*dentry) *)((char *)(dentry->next.next)-(unsigned long)(&((typeof(*dentry) *)0)->next)))) { | |||||
646 | if ((strcmp (dentry->name, local->loc.name) == 0) && | |||||
647 | (uuid_compare (local->loc.parent->gfid, | |||||
648 | dentry->par) == 0)) { | |||||
649 | found = 1; | |||||
650 | break; | |||||
651 | } | |||||
652 | } | |||||
653 | ||||||
654 | if (!found) { | |||||
655 | dentry = __quota_dentry_new (ctx, | |||||
656 | (char *)local->loc.name, | |||||
657 | local->loc.parent->gfid); | |||||
658 | if (dentry == NULL((void*)0)) { | |||||
659 | /* | |||||
660 | gf_log (this->name, GF_LOG_WARNING, | |||||
661 | "cannot create a new dentry (par:%" | |||||
662 | PRId64", name:%s) for inode(ino:%" | |||||
663 | PRId64", gfid:%s)", | |||||
664 | uuid_utoa (local->loc.inode->gfid)); | |||||
665 | */ | |||||
666 | op_ret = -1; | |||||
667 | op_errno = ENOMEM12; | |||||
668 | goto unlock; | |||||
669 | } | |||||
670 | } | |||||
671 | } | |||||
672 | unlock: | |||||
673 | UNLOCK (&ctx->lock)pthread_spin_unlock (&ctx->lock); | |||||
674 | ||||||
675 | unwind: | |||||
676 | QUOTA_STACK_UNWIND (lookup, frame, op_ret, op_errno, inode, buf,do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_lookup_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 677, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_lookup_cbk_t )frame->ret; _parent = frame->parent ; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, op_ret, op_errno, inode, buf, dict, postparent); ( *__glusterfs_this_location()) = old_THIS; } while (0); quota_local_cleanup (_this, _local); } while (0) | |||||
677 | dict, postparent)do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_lookup_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 677, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_lookup_cbk_t )frame->ret; _parent = frame->parent ; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, op_ret, op_errno, inode, buf, dict, postparent); ( *__glusterfs_this_location()) = old_THIS; } while (0); quota_local_cleanup (_this, _local); } while (0); | |||||
678 | return 0; | |||||
679 | } | |||||
680 | ||||||
681 | ||||||
682 | int32_t | |||||
683 | quota_lookup (call_frame_t *frame, xlator_t *this, loc_t *loc, | |||||
684 | dict_t *xattr_req) | |||||
685 | { | |||||
686 | int32_t ret = -1; | |||||
687 | int64_t limit = -1; | |||||
688 | limits_t *limit_node = NULL((void*)0); | |||||
689 | gf_boolean_t dict_newed = _gf_false; | |||||
690 | quota_priv_t *priv = NULL((void*)0); | |||||
691 | quota_local_t *local = NULL((void*)0); | |||||
692 | ||||||
693 | priv = this->private; | |||||
694 | ||||||
695 | list_for_each_entry (limit_node, &priv->limit_head, limit_list)for (limit_node = ((typeof(*limit_node) *)((char *)((&priv ->limit_head)->next)-(unsigned long)(&((typeof(*limit_node ) *)0)->limit_list))); &limit_node->limit_list != ( &priv->limit_head); limit_node = ((typeof(*limit_node) *)((char *)(limit_node->limit_list.next)-(unsigned long)( &((typeof(*limit_node) *)0)->limit_list)))) { | |||||
696 | if (strcmp (limit_node->path, loc->path) == 0) { | |||||
697 | limit = limit_node->value; | |||||
698 | } | |||||
699 | } | |||||
700 | ||||||
701 | local = quota_local_new (); | |||||
702 | if (local == NULL((void*)0)) { | |||||
703 | goto err; | |||||
704 | } | |||||
705 | ||||||
706 | ret = loc_copy (&local->loc, loc); | |||||
707 | if (ret == -1) { | |||||
708 | goto err; | |||||
709 | } | |||||
710 | ||||||
711 | frame->local = local; | |||||
712 | ||||||
713 | local->limit = limit; | |||||
714 | ||||||
715 | if (limit < 0) { | |||||
716 | goto wind; | |||||
717 | } | |||||
718 | ||||||
719 | if (xattr_req == NULL((void*)0)) { | |||||
720 | xattr_req = dict_new (); | |||||
721 | dict_newed = _gf_true; | |||||
722 | } | |||||
723 | ||||||
724 | ret = dict_set_uint64 (xattr_req, QUOTA_SIZE_KEY"trusted.glusterfs.quota.size", 0); | |||||
725 | if (ret < 0) { | |||||
726 | goto err; | |||||
727 | } | |||||
728 | ||||||
729 | wind: | |||||
730 | STACK_WIND (frame, quota_lookup_cbk, FIRST_CHILD(this),do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 731, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->lookup_cbk) tmp_cbk = quota_lookup_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->lookup"; _new->unwind_to = "quota_lookup_cbk"; pthread_spin_init ( &_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->lookup); (this->children->xlator )->fops->lookup (_new, (this->children->xlator), loc , xattr_req); (*__glusterfs_this_location()) = old_THIS; } while (0) | |||||
731 | FIRST_CHILD(this)->fops->lookup, loc, xattr_req)do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 731, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->lookup_cbk) tmp_cbk = quota_lookup_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->lookup"; _new->unwind_to = "quota_lookup_cbk"; pthread_spin_init ( &_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->lookup); (this->children->xlator )->fops->lookup (_new, (this->children->xlator), loc , xattr_req); (*__glusterfs_this_location()) = old_THIS; } while (0); | |||||
732 | ||||||
733 | ret = 0; | |||||
734 | ||||||
735 | err: | |||||
736 | if (ret < 0) { | |||||
737 | QUOTA_STACK_UNWIND (lookup, frame, -1, ENOMEM,do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_lookup_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 738, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_lookup_cbk_t )frame->ret; _parent = frame->parent ; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, -1, 12, ((void*)0), ((void*)0), ((void*)0), ((void *)0)); (*__glusterfs_this_location()) = old_THIS; } while (0) ; quota_local_cleanup (_this, _local); } while (0) | |||||
738 | NULL, NULL, NULL, NULL)do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_lookup_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 738, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_lookup_cbk_t )frame->ret; _parent = frame->parent ; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, -1, 12, ((void*)0), ((void*)0), ((void*)0), ((void *)0)); (*__glusterfs_this_location()) = old_THIS; } while (0) ; quota_local_cleanup (_this, _local); } while (0); | |||||
739 | } | |||||
740 | ||||||
741 | if (dict_newed == _gf_true) { | |||||
742 | dict_unref (xattr_req); | |||||
743 | } | |||||
744 | ||||||
745 | return 0; | |||||
746 | } | |||||
747 | ||||||
748 | ||||||
749 | void | |||||
750 | quota_update_size (xlator_t *this, inode_t *inode, char *name, uuid_t par, | |||||
751 | int64_t delta) | |||||
752 | { | |||||
753 | inode_t *_inode = NULL((void*)0); | |||||
754 | inode_t *parent = NULL((void*)0); | |||||
755 | uint64_t value = 0; | |||||
756 | quota_inode_ctx_t *ctx = NULL((void*)0); | |||||
757 | uuid_t trav_uuid = {0,}; | |||||
758 | ||||||
759 | GF_VALIDATE_OR_GOTO ("quota", this, out)do { if (!this) { (*__errno_location ()) = 22; do { do { if ( 0) printf ("invalid argument: " "this"); } while (0); _gf_log_callingfn ("quota", "quota.c", __FUNCTION__, 759, GF_LOG_ERROR, "invalid argument: " "this"); } while (0); goto out; } } while (0); | |||||
760 | GF_VALIDATE_OR_GOTO (this->name, inode, out)do { if (!inode) { (*__errno_location ()) = 22; do { do { if ( 0) printf ("invalid argument: " "inode"); } while (0); _gf_log_callingfn (this->name, "quota.c", __FUNCTION__, 760, GF_LOG_ERROR, "invalid argument: " "inode"); } while (0); goto out; } } while (0); | |||||
761 | ||||||
762 | inode_ctx_get (inode, this, &value)inode_ctx_get2(inode,this,&value,0); | |||||
763 | ctx = (quota_inode_ctx_t *)(unsigned long)value; | |||||
764 | ||||||
765 | _inode = inode_ref (inode); | |||||
766 | ||||||
767 | if ( par != NULL((void*)0) ) { | |||||
768 | uuid_copy (trav_uuid, par); | |||||
769 | } | |||||
770 | ||||||
771 | do { | |||||
772 | if ((ctx != NULL((void*)0)) && (ctx->limit >= 0)) { | |||||
773 | LOCK (&ctx->lock)pthread_spin_lock (&ctx->lock); | |||||
774 | { | |||||
775 | ctx->size += delta; | |||||
776 | } | |||||
777 | UNLOCK (&ctx->lock)pthread_spin_unlock (&ctx->lock); | |||||
778 | } | |||||
779 | ||||||
780 | if (__is_root_gfid (_inode->gfid)) { | |||||
781 | break; | |||||
782 | } | |||||
783 | ||||||
784 | parent = inode_parent (_inode, trav_uuid, name); | |||||
785 | if (parent == NULL((void*)0)) { | |||||
786 | gf_log (this->name, GF_LOG_DEBUG,do { do { if (0) printf ("cannot find parent for inode (gfid:%s), hence " "aborting size updation of parents", uuid_utoa (_inode->gfid )); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__ , 789, GF_LOG_DEBUG, "cannot find parent for inode (gfid:%s), hence " "aborting size updation of parents", uuid_utoa (_inode->gfid )); } while (0) | |||||
787 | "cannot find parent for inode (gfid:%s), hence "do { do { if (0) printf ("cannot find parent for inode (gfid:%s), hence " "aborting size updation of parents", uuid_utoa (_inode->gfid )); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__ , 789, GF_LOG_DEBUG, "cannot find parent for inode (gfid:%s), hence " "aborting size updation of parents", uuid_utoa (_inode->gfid )); } while (0) | |||||
788 | "aborting size updation of parents",do { do { if (0) printf ("cannot find parent for inode (gfid:%s), hence " "aborting size updation of parents", uuid_utoa (_inode->gfid )); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__ , 789, GF_LOG_DEBUG, "cannot find parent for inode (gfid:%s), hence " "aborting size updation of parents", uuid_utoa (_inode->gfid )); } while (0) | |||||
789 | uuid_utoa (_inode->gfid))do { do { if (0) printf ("cannot find parent for inode (gfid:%s), hence " "aborting size updation of parents", uuid_utoa (_inode->gfid )); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__ , 789, GF_LOG_DEBUG, "cannot find parent for inode (gfid:%s), hence " "aborting size updation of parents", uuid_utoa (_inode->gfid )); } while (0); | |||||
790 | } | |||||
791 | ||||||
792 | if (name != NULL((void*)0)) { | |||||
793 | name = NULL((void*)0); | |||||
794 | uuid_clear (trav_uuid); | |||||
795 | } | |||||
796 | ||||||
797 | inode_unref (_inode); | |||||
798 | _inode = parent; | |||||
799 | ||||||
800 | if (_inode == NULL((void*)0)) { | |||||
801 | break; | |||||
802 | } | |||||
803 | ||||||
804 | inode_ctx_get (_inode, this, &value)inode_ctx_get2(_inode,this,&value,0); | |||||
805 | ctx = (quota_inode_ctx_t *)(unsigned long)value; | |||||
806 | } while (1); | |||||
807 | ||||||
808 | out: | |||||
809 | return; | |||||
810 | } | |||||
811 | ||||||
812 | ||||||
813 | int32_t | |||||
814 | quota_writev_cbk (call_frame_t *frame, void *cookie, xlator_t *this, | |||||
815 | int32_t op_ret, int32_t op_errno, struct iatt *prebuf, | |||||
816 | struct iatt *postbuf, dict_t *xdata) | |||||
817 | { | |||||
818 | int32_t ret = 0; | |||||
819 | uint64_t ctx_int = 0; | |||||
820 | quota_inode_ctx_t *ctx = NULL((void*)0); | |||||
821 | quota_local_t *local = NULL((void*)0); | |||||
822 | quota_dentry_t *dentry = NULL((void*)0); | |||||
823 | int64_t delta = 0; | |||||
824 | ||||||
825 | local = frame->local; | |||||
826 | ||||||
827 | if ((op_ret < 0) || (local == NULL((void*)0))) { | |||||
828 | goto out; | |||||
829 | } | |||||
830 | ||||||
831 | ret = inode_ctx_get (local->loc.inode, this, &ctx_int)inode_ctx_get2(local->loc.inode,this,&ctx_int,0); | |||||
832 | if (ret) { | |||||
833 | gf_log (this->name, GF_LOG_WARNING,do { do { if (0) printf ("%s: failed to get the context", local ->loc.path); } while (0); _gf_log (this->name, "quota.c" , __FUNCTION__, 834, GF_LOG_WARNING, "%s: failed to get the context" , local->loc.path); } while (0) | |||||
834 | "%s: failed to get the context", local->loc.path)do { do { if (0) printf ("%s: failed to get the context", local ->loc.path); } while (0); _gf_log (this->name, "quota.c" , __FUNCTION__, 834, GF_LOG_WARNING, "%s: failed to get the context" , local->loc.path); } while (0); | |||||
835 | goto out; | |||||
836 | } | |||||
837 | ||||||
838 | ctx = (quota_inode_ctx_t *)(unsigned long) ctx_int; | |||||
839 | ||||||
840 | if (ctx == NULL((void*)0)) { | |||||
841 | gf_log (this->name, GF_LOG_WARNING,do { do { if (0) printf ("quota context not set in %s (gfid:%s)" , local->loc.path, uuid_utoa (local->loc.inode->gfid )); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__ , 843, GF_LOG_WARNING, "quota context not set in %s (gfid:%s)" , local->loc.path, uuid_utoa (local->loc.inode->gfid )); } while (0) | |||||
842 | "quota context not set in %s (gfid:%s)",do { do { if (0) printf ("quota context not set in %s (gfid:%s)" , local->loc.path, uuid_utoa (local->loc.inode->gfid )); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__ , 843, GF_LOG_WARNING, "quota context not set in %s (gfid:%s)" , local->loc.path, uuid_utoa (local->loc.inode->gfid )); } while (0) | |||||
843 | local->loc.path, uuid_utoa (local->loc.inode->gfid))do { do { if (0) printf ("quota context not set in %s (gfid:%s)" , local->loc.path, uuid_utoa (local->loc.inode->gfid )); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__ , 843, GF_LOG_WARNING, "quota context not set in %s (gfid:%s)" , local->loc.path, uuid_utoa (local->loc.inode->gfid )); } while (0); | |||||
844 | goto out; | |||||
845 | } | |||||
846 | ||||||
847 | LOCK (&ctx->lock)pthread_spin_lock (&ctx->lock); | |||||
848 | { | |||||
849 | ctx->buf = *postbuf; | |||||
850 | } | |||||
851 | UNLOCK (&ctx->lock)pthread_spin_unlock (&ctx->lock); | |||||
852 | ||||||
853 | list_for_each_entry (dentry, &ctx->parents, next)for (dentry = ((typeof(*dentry) *)((char *)((&ctx->parents )->next)-(unsigned long)(&((typeof(*dentry) *)0)->next ))); &dentry->next != (&ctx->parents); dentry = ((typeof(*dentry) *)((char *)(dentry->next.next)-(unsigned long)(&((typeof(*dentry) *)0)->next)))) { | |||||
854 | delta = (postbuf->ia_blocks - prebuf->ia_blocks) * 512; | |||||
855 | quota_update_size (this, local->loc.inode, | |||||
856 | dentry->name, dentry->par, delta); | |||||
857 | } | |||||
858 | ||||||
859 | out: | |||||
860 | QUOTA_STACK_UNWIND (writev, frame, op_ret, op_errno, prebuf, postbuf,do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_writev_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 861, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_writev_cbk_t )frame->ret; _parent = frame->parent ; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, op_ret, op_errno, prebuf, postbuf, xdata); (*__glusterfs_this_location ()) = old_THIS; } while (0); quota_local_cleanup (_this, _local ); } while (0) | |||||
861 | xdata)do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_writev_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 861, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_writev_cbk_t )frame->ret; _parent = frame->parent ; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, op_ret, op_errno, prebuf, postbuf, xdata); (*__glusterfs_this_location ()) = old_THIS; } while (0); quota_local_cleanup (_this, _local ); } while (0); | |||||
862 | ||||||
863 | return 0; | |||||
864 | } | |||||
865 | ||||||
866 | ||||||
867 | int32_t | |||||
868 | quota_writev_helper (call_frame_t *frame, xlator_t *this, fd_t *fd, | |||||
869 | struct iovec *vector, int32_t count, off_t off, | |||||
870 | uint32_t flags, struct iobref *iobref, dict_t *xdata) | |||||
871 | { | |||||
872 | quota_local_t *local = NULL((void*)0); | |||||
873 | int32_t op_errno = EINVAL22; | |||||
874 | ||||||
875 | local = frame->local; | |||||
876 | if (local == NULL((void*)0)) { | |||||
877 | gf_log (this->name, GF_LOG_WARNING, "local is NULL")do { do { if (0) printf ("local is NULL"); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 877, GF_LOG_WARNING , "local is NULL"); } while (0); | |||||
878 | goto unwind; | |||||
879 | } | |||||
880 | ||||||
881 | if (local->op_ret == -1) { | |||||
882 | op_errno = local->op_errno; | |||||
883 | goto unwind; | |||||
884 | } | |||||
885 | ||||||
886 | STACK_WIND (frame, quota_writev_cbk, FIRST_CHILD(this),do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 888, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->writev_cbk) tmp_cbk = quota_writev_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->writev"; _new->unwind_to = "quota_writev_cbk"; pthread_spin_init ( &_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->writev); (this->children->xlator )->fops->writev (_new, (this->children->xlator), fd , vector, count, off, flags, iobref, xdata); (*__glusterfs_this_location ()) = old_THIS; } while (0) | |||||
887 | FIRST_CHILD(this)->fops->writev, fd, vector, count, off,do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 888, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->writev_cbk) tmp_cbk = quota_writev_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->writev"; _new->unwind_to = "quota_writev_cbk"; pthread_spin_init ( &_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->writev); (this->children->xlator )->fops->writev (_new, (this->children->xlator), fd , vector, count, off, flags, iobref, xdata); (*__glusterfs_this_location ()) = old_THIS; } while (0) | |||||
888 | flags, iobref, xdata)do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 888, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->writev_cbk) tmp_cbk = quota_writev_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->writev"; _new->unwind_to = "quota_writev_cbk"; pthread_spin_init ( &_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->writev); (this->children->xlator )->fops->writev (_new, (this->children->xlator), fd , vector, count, off, flags, iobref, xdata); (*__glusterfs_this_location ()) = old_THIS; } while (0); | |||||
889 | return 0; | |||||
890 | ||||||
891 | unwind: | |||||
892 | QUOTA_STACK_UNWIND (writev, frame, -1, op_errno, NULL, NULL, NULL)do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_writev_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 892, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_writev_cbk_t )frame->ret; _parent = frame->parent ; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, -1, op_errno, ((void*)0), ((void*)0), ((void*)0)); (*__glusterfs_this_location()) = old_THIS; } while (0); quota_local_cleanup (_this, _local); } while (0); | |||||
893 | return 0; | |||||
894 | } | |||||
895 | ||||||
896 | ||||||
897 | int32_t | |||||
898 | quota_writev (call_frame_t *frame, xlator_t *this, fd_t *fd, | |||||
899 | struct iovec *vector, int32_t count, off_t off, | |||||
900 | uint32_t flags, struct iobref *iobref, dict_t *xdata) | |||||
901 | { | |||||
902 | int32_t ret = -1, op_errno = EINVAL22; | |||||
903 | int32_t parents = 0; | |||||
904 | uint64_t size = 0; | |||||
905 | quota_local_t *local = NULL((void*)0); | |||||
906 | quota_inode_ctx_t *ctx = NULL((void*)0); | |||||
907 | quota_priv_t *priv = NULL((void*)0); | |||||
908 | call_stub_t *stub = NULL((void*)0); | |||||
909 | quota_dentry_t *dentry = NULL((void*)0); | |||||
910 | ||||||
911 | GF_ASSERT (frame)do { if (!(frame)) { do { do { if (0) printf ("Assertion failed: " "frame"); } while (0); _gf_log_callingfn ("", "quota.c", __FUNCTION__ , 911, GF_LOG_ERROR, "Assertion failed: " "frame"); } while ( 0); } } while (0); | |||||
912 | GF_VALIDATE_OR_GOTO ("quota", this, unwind)do { if (!this) { (*__errno_location ()) = 22; do { do { if ( 0) printf ("invalid argument: " "this"); } while (0); _gf_log_callingfn ("quota", "quota.c", __FUNCTION__, 912, GF_LOG_ERROR, "invalid argument: " "this"); } while (0); goto unwind; } } while (0); | |||||
913 | GF_VALIDATE_OR_GOTO (this->name, fd, unwind)do { if (!fd) { (*__errno_location ()) = 22; do { do { if (0) printf ("invalid argument: " "fd"); } while (0); _gf_log_callingfn (this->name, "quota.c", __FUNCTION__, 913, GF_LOG_ERROR, "invalid argument: " "fd"); } while (0); goto unwind; } } while (0); | |||||
914 | ||||||
915 | local = quota_local_new (); | |||||
916 | if (local == NULL((void*)0)) { | |||||
917 | goto unwind; | |||||
918 | } | |||||
919 | ||||||
920 | frame->local = local; | |||||
921 | local->loc.inode = inode_ref (fd->inode); | |||||
922 | ||||||
923 | ret = quota_inode_ctx_get (fd->inode, -1, this, NULL((void*)0), NULL((void*)0), &ctx, 0); | |||||
924 | if (ctx == NULL((void*)0)) { | |||||
925 | gf_log (this->name, GF_LOG_WARNING,do { do { if (0) printf ("quota context not set in inode (gfid:%s)" , uuid_utoa (fd->inode->gfid)); } while (0); _gf_log (this ->name, "quota.c", __FUNCTION__, 927, GF_LOG_WARNING, "quota context not set in inode (gfid:%s)" , uuid_utoa (fd->inode->gfid)); } while (0) | |||||
926 | "quota context not set in inode (gfid:%s)",do { do { if (0) printf ("quota context not set in inode (gfid:%s)" , uuid_utoa (fd->inode->gfid)); } while (0); _gf_log (this ->name, "quota.c", __FUNCTION__, 927, GF_LOG_WARNING, "quota context not set in inode (gfid:%s)" , uuid_utoa (fd->inode->gfid)); } while (0) | |||||
927 | uuid_utoa (fd->inode->gfid))do { do { if (0) printf ("quota context not set in inode (gfid:%s)" , uuid_utoa (fd->inode->gfid)); } while (0); _gf_log (this ->name, "quota.c", __FUNCTION__, 927, GF_LOG_WARNING, "quota context not set in inode (gfid:%s)" , uuid_utoa (fd->inode->gfid)); } while (0); | |||||
928 | goto unwind; | |||||
929 | } | |||||
930 | ||||||
931 | stub = fop_writev_stub (frame, quota_writev_helper, fd, vector, count, | |||||
932 | off, flags, iobref, xdata); | |||||
933 | if (stub == NULL((void*)0)) { | |||||
934 | op_errno = ENOMEM12; | |||||
935 | goto unwind; | |||||
936 | } | |||||
937 | ||||||
938 | priv = this->private; | |||||
939 | GF_VALIDATE_OR_GOTO (this->name, priv, unwind)do { if (!priv) { (*__errno_location ()) = 22; do { do { if ( 0) printf ("invalid argument: " "priv"); } while (0); _gf_log_callingfn (this->name, "quota.c", __FUNCTION__, 939, GF_LOG_ERROR, "invalid argument: " "priv"); } while (0); goto unwind; } } while (0); | |||||
940 | ||||||
941 | size = iov_length (vector, count); | |||||
942 | LOCK (&ctx->lock)pthread_spin_lock (&ctx->lock); | |||||
943 | { | |||||
944 | list_for_each_entry (dentry, &ctx->parents, next)for (dentry = ((typeof(*dentry) *)((char *)((&ctx->parents )->next)-(unsigned long)(&((typeof(*dentry) *)0)->next ))); &dentry->next != (&ctx->parents); dentry = ((typeof(*dentry) *)((char *)(dentry->next.next)-(unsigned long)(&((typeof(*dentry) *)0)->next)))) { | |||||
945 | parents++; | |||||
946 | } | |||||
947 | } | |||||
948 | UNLOCK (&ctx->lock)pthread_spin_unlock (&ctx->lock); | |||||
949 | ||||||
950 | local->delta = size; | |||||
951 | local->stub = stub; | |||||
952 | local->link_count = parents; | |||||
953 | ||||||
954 | list_for_each_entry (dentry, &ctx->parents, next)for (dentry = ((typeof(*dentry) *)((char *)((&ctx->parents )->next)-(unsigned long)(&((typeof(*dentry) *)0)->next ))); &dentry->next != (&ctx->parents); dentry = ((typeof(*dentry) *)((char *)(dentry->next.next)-(unsigned long)(&((typeof(*dentry) *)0)->next)))) { | |||||
955 | ret = quota_check_limit (frame, fd->inode, this, dentry->name, | |||||
956 | dentry->par); | |||||
957 | if (ret == -1) { | |||||
958 | break; | |||||
959 | } | |||||
960 | } | |||||
961 | ||||||
962 | stub = NULL((void*)0); | |||||
963 | ||||||
964 | LOCK (&local->lock)pthread_spin_lock (&local->lock); | |||||
965 | { | |||||
966 | local->link_count = 0; | |||||
967 | if (local->validate_count == 0) { | |||||
968 | stub = local->stub; | |||||
969 | local->stub = NULL((void*)0); | |||||
970 | } | |||||
971 | } | |||||
972 | UNLOCK (&local->lock)pthread_spin_unlock (&local->lock); | |||||
973 | ||||||
974 | if (stub != NULL((void*)0)) { | |||||
975 | call_resume (stub); | |||||
976 | } | |||||
977 | ||||||
978 | return 0; | |||||
979 | ||||||
980 | unwind: | |||||
981 | QUOTA_STACK_UNWIND (writev, frame, -1, op_errno, NULL, NULL, NULL)do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_writev_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 981, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_writev_cbk_t )frame->ret; _parent = frame->parent ; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, -1, op_errno, ((void*)0), ((void*)0), ((void*)0)); (*__glusterfs_this_location()) = old_THIS; } while (0); quota_local_cleanup (_this, _local); } while (0); | |||||
982 | return 0; | |||||
983 | } | |||||
984 | ||||||
985 | ||||||
986 | int32_t | |||||
987 | quota_mkdir_cbk (call_frame_t *frame, void *cookie, xlator_t *this, | |||||
988 | int32_t op_ret, int32_t op_errno, inode_t *inode, | |||||
989 | struct iatt *buf, struct iatt *preparent, | |||||
990 | struct iatt *postparent, dict_t *xdata) | |||||
991 | { | |||||
992 | QUOTA_STACK_UNWIND (mkdir, frame, op_ret, op_errno, inode,do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_mkdir_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 993, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_mkdir_cbk_t )frame->ret; _parent = frame->parent; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, op_ret, op_errno, inode, buf, preparent, postparent , xdata); (*__glusterfs_this_location()) = old_THIS; } while ( 0); quota_local_cleanup (_this, _local); } while (0) | |||||
993 | buf, preparent, postparent, xdata)do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_mkdir_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 993, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_mkdir_cbk_t )frame->ret; _parent = frame->parent; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, op_ret, op_errno, inode, buf, preparent, postparent , xdata); (*__glusterfs_this_location()) = old_THIS; } while ( 0); quota_local_cleanup (_this, _local); } while (0); | |||||
994 | return 0; | |||||
995 | } | |||||
996 | ||||||
997 | ||||||
998 | int32_t | |||||
999 | quota_mkdir_helper (call_frame_t *frame, xlator_t *this, loc_t *loc, | |||||
1000 | mode_t mode, mode_t umask, dict_t *xdata) | |||||
1001 | { | |||||
1002 | quota_local_t *local = NULL((void*)0); | |||||
1003 | int32_t op_errno = EINVAL22; | |||||
1004 | ||||||
1005 | local = frame->local; | |||||
1006 | if (local == NULL((void*)0)) { | |||||
1007 | gf_log (this->name, GF_LOG_WARNING, "local is NULL")do { do { if (0) printf ("local is NULL"); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 1007, GF_LOG_WARNING , "local is NULL"); } while (0); | |||||
1008 | goto unwind; | |||||
1009 | } | |||||
1010 | ||||||
1011 | op_errno = local->op_errno; | |||||
1012 | ||||||
1013 | if (local->op_ret == -1) { | |||||
1014 | goto unwind; | |||||
1015 | } | |||||
1016 | ||||||
1017 | STACK_WIND (frame, quota_mkdir_cbk, FIRST_CHILD(this),do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 1018, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->mkdir_cbk) tmp_cbk = quota_mkdir_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->mkdir"; _new ->unwind_to = "quota_mkdir_cbk"; pthread_spin_init (&_new ->lock, 0); pthread_spin_lock (&frame->root->stack_lock ); { _new->next = frame->root->frames.next; _new-> prev = &frame->root->frames; if (frame->root-> frames.next) frame->root->frames.next->prev = _new; frame ->root->frames.next = _new; frame->ref_count++; } pthread_spin_unlock (&frame->root->stack_lock); old_THIS = (*__glusterfs_this_location ()); (*__glusterfs_this_location()) = (this->children-> xlator); if (frame->this->ctx->measure_latency) gf_latency_begin (_new, (this->children->xlator)->fops->mkdir); ( this->children->xlator)->fops->mkdir (_new, (this ->children->xlator), loc, mode, umask, xdata); (*__glusterfs_this_location ()) = old_THIS; } while (0) | |||||
1018 | FIRST_CHILD(this)->fops->mkdir, loc, mode, umask, xdata)do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 1018, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->mkdir_cbk) tmp_cbk = quota_mkdir_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->mkdir"; _new ->unwind_to = "quota_mkdir_cbk"; pthread_spin_init (&_new ->lock, 0); pthread_spin_lock (&frame->root->stack_lock ); { _new->next = frame->root->frames.next; _new-> prev = &frame->root->frames; if (frame->root-> frames.next) frame->root->frames.next->prev = _new; frame ->root->frames.next = _new; frame->ref_count++; } pthread_spin_unlock (&frame->root->stack_lock); old_THIS = (*__glusterfs_this_location ()); (*__glusterfs_this_location()) = (this->children-> xlator); if (frame->this->ctx->measure_latency) gf_latency_begin (_new, (this->children->xlator)->fops->mkdir); ( this->children->xlator)->fops->mkdir (_new, (this ->children->xlator), loc, mode, umask, xdata); (*__glusterfs_this_location ()) = old_THIS; } while (0); | |||||
1019 | return 0; | |||||
1020 | ||||||
1021 | unwind: | |||||
1022 | QUOTA_STACK_UNWIND (mkdir, frame, -1, op_errno, NULL, NULL,do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_mkdir_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 1023, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_mkdir_cbk_t )frame->ret; _parent = frame->parent; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, -1, op_errno, ((void*)0), ((void*)0), ((void*)0), ( (void*)0), ((void*)0)); (*__glusterfs_this_location()) = old_THIS ; } while (0); quota_local_cleanup (_this, _local); } while ( 0) | |||||
1023 | NULL, NULL, NULL)do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_mkdir_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 1023, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_mkdir_cbk_t )frame->ret; _parent = frame->parent; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, -1, op_errno, ((void*)0), ((void*)0), ((void*)0), ( (void*)0), ((void*)0)); (*__glusterfs_this_location()) = old_THIS ; } while (0); quota_local_cleanup (_this, _local); } while ( 0); | |||||
1024 | return 0; | |||||
1025 | } | |||||
1026 | ||||||
1027 | ||||||
1028 | int32_t | |||||
1029 | quota_mkdir (call_frame_t *frame, xlator_t *this, loc_t *loc, mode_t mode, | |||||
1030 | mode_t umask, dict_t *xdata) | |||||
1031 | { | |||||
1032 | int32_t ret = 0, op_errno = 0; | |||||
1033 | quota_local_t *local = NULL((void*)0); | |||||
1034 | call_stub_t *stub = NULL((void*)0); | |||||
1035 | ||||||
1036 | local = quota_local_new (); | |||||
1037 | if (local == NULL((void*)0)) { | |||||
1038 | op_errno = ENOMEM12; | |||||
1039 | goto err; | |||||
1040 | } | |||||
1041 | ||||||
1042 | frame->local = local; | |||||
1043 | ||||||
1044 | local->link_count = 1; | |||||
1045 | ||||||
1046 | ret = loc_copy (&local->loc, loc); | |||||
1047 | if (ret) { | |||||
1048 | op_errno = ENOMEM12; | |||||
1049 | gf_log (this->name, GF_LOG_WARNING, "loc_copy failed")do { do { if (0) printf ("loc_copy failed"); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 1049, GF_LOG_WARNING , "loc_copy failed"); } while (0); | |||||
1050 | goto err; | |||||
1051 | } | |||||
1052 | ||||||
1053 | stub = fop_mkdir_stub (frame, quota_mkdir_helper, loc, mode, umask, | |||||
1054 | xdata); | |||||
1055 | if (stub == NULL((void*)0)) { | |||||
1056 | op_errno = ENOMEM12; | |||||
1057 | goto err; | |||||
1058 | } | |||||
1059 | ||||||
1060 | local->stub = stub; | |||||
1061 | local->delta = 0; | |||||
1062 | ||||||
1063 | quota_check_limit (frame, loc->parent, this, NULL((void*)0), NULL((void*)0)); | |||||
1064 | ||||||
1065 | stub = NULL((void*)0); | |||||
1066 | ||||||
1067 | LOCK (&local->lock)pthread_spin_lock (&local->lock); | |||||
1068 | { | |||||
1069 | if (local->validate_count == 0) { | |||||
1070 | stub = local->stub; | |||||
1071 | local->stub = NULL((void*)0); | |||||
1072 | } | |||||
1073 | ||||||
1074 | local->link_count = 0; | |||||
1075 | } | |||||
1076 | UNLOCK (&local->lock)pthread_spin_unlock (&local->lock); | |||||
1077 | ||||||
1078 | if (stub != NULL((void*)0)) { | |||||
1079 | call_resume (stub); | |||||
1080 | } | |||||
1081 | ||||||
1082 | return 0; | |||||
1083 | err: | |||||
1084 | QUOTA_STACK_UNWIND (mkdir, frame, -1, op_errno, NULL, NULL, NULL,do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_mkdir_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 1085, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_mkdir_cbk_t )frame->ret; _parent = frame->parent; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, -1, op_errno, ((void*)0), ((void*)0), ((void*)0), ( (void*)0), ((void*)0)); (*__glusterfs_this_location()) = old_THIS ; } while (0); quota_local_cleanup (_this, _local); } while ( 0) | |||||
1085 | NULL, NULL)do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_mkdir_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 1085, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_mkdir_cbk_t )frame->ret; _parent = frame->parent; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, -1, op_errno, ((void*)0), ((void*)0), ((void*)0), ( (void*)0), ((void*)0)); (*__glusterfs_this_location()) = old_THIS ; } while (0); quota_local_cleanup (_this, _local); } while ( 0); | |||||
1086 | ||||||
1087 | return 0; | |||||
1088 | } | |||||
1089 | ||||||
1090 | ||||||
1091 | int32_t | |||||
1092 | quota_create_cbk (call_frame_t *frame, void *cookie, xlator_t *this, | |||||
1093 | int32_t op_ret, int32_t op_errno, fd_t *fd, inode_t *inode, | |||||
1094 | struct iatt *buf, struct iatt *preparent, | |||||
1095 | struct iatt *postparent, dict_t *xdata) | |||||
1096 | { | |||||
1097 | int32_t ret = -1; | |||||
1098 | quota_local_t *local = NULL((void*)0); | |||||
1099 | quota_inode_ctx_t *ctx = NULL((void*)0); | |||||
1100 | quota_dentry_t *dentry = NULL((void*)0); | |||||
1101 | ||||||
1102 | local = frame->local; | |||||
1103 | if (op_ret < 0) { | |||||
1104 | goto unwind; | |||||
1105 | } | |||||
1106 | ||||||
1107 | ret = quota_inode_ctx_get (inode, -1, this, NULL((void*)0), buf, &ctx, 1); | |||||
1108 | if ((ret == -1) || (ctx == NULL((void*)0))) { | |||||
1109 | gf_log (this->name, GF_LOG_WARNING, "cannot create quota "do { do { if (0) printf ("cannot create quota " "context in inode(gfid:%s)" , uuid_utoa (inode->gfid)); } while (0); _gf_log (this-> name, "quota.c", __FUNCTION__, 1111, GF_LOG_WARNING, "cannot create quota " "context in inode(gfid:%s)", uuid_utoa (inode->gfid)); } while (0) | |||||
1110 | "context in inode(gfid:%s)",do { do { if (0) printf ("cannot create quota " "context in inode(gfid:%s)" , uuid_utoa (inode->gfid)); } while (0); _gf_log (this-> name, "quota.c", __FUNCTION__, 1111, GF_LOG_WARNING, "cannot create quota " "context in inode(gfid:%s)", uuid_utoa (inode->gfid)); } while (0) | |||||
1111 | uuid_utoa (inode->gfid))do { do { if (0) printf ("cannot create quota " "context in inode(gfid:%s)" , uuid_utoa (inode->gfid)); } while (0); _gf_log (this-> name, "quota.c", __FUNCTION__, 1111, GF_LOG_WARNING, "cannot create quota " "context in inode(gfid:%s)", uuid_utoa (inode->gfid)); } while (0); | |||||
1112 | op_ret = -1; | |||||
1113 | op_errno = ENOMEM12; | |||||
1114 | goto unwind; | |||||
1115 | } | |||||
1116 | ||||||
1117 | LOCK (&ctx->lock)pthread_spin_lock (&ctx->lock); | |||||
1118 | { | |||||
1119 | ctx->buf = *buf; | |||||
1120 | ||||||
1121 | dentry = __quota_dentry_new (ctx, (char *)local->loc.name, | |||||
1122 | local->loc.parent->gfid); | |||||
1123 | if (dentry == NULL((void*)0)) { | |||||
1124 | gf_log (this->name, GF_LOG_WARNING,do { do { if (0) printf ("cannot create a new dentry (name:%s) for " "inode(gfid:%s)", local->loc.name, uuid_utoa (local->loc .inode->gfid)); } while (0); _gf_log (this->name, "quota.c" , __FUNCTION__, 1127, GF_LOG_WARNING, "cannot create a new dentry (name:%s) for " "inode(gfid:%s)", local->loc.name, uuid_utoa (local->loc .inode->gfid)); } while (0) | |||||
1125 | "cannot create a new dentry (name:%s) for "do { do { if (0) printf ("cannot create a new dentry (name:%s) for " "inode(gfid:%s)", local->loc.name, uuid_utoa (local->loc .inode->gfid)); } while (0); _gf_log (this->name, "quota.c" , __FUNCTION__, 1127, GF_LOG_WARNING, "cannot create a new dentry (name:%s) for " "inode(gfid:%s)", local->loc.name, uuid_utoa (local->loc .inode->gfid)); } while (0) | |||||
1126 | "inode(gfid:%s)", local->loc.name,do { do { if (0) printf ("cannot create a new dentry (name:%s) for " "inode(gfid:%s)", local->loc.name, uuid_utoa (local->loc .inode->gfid)); } while (0); _gf_log (this->name, "quota.c" , __FUNCTION__, 1127, GF_LOG_WARNING, "cannot create a new dentry (name:%s) for " "inode(gfid:%s)", local->loc.name, uuid_utoa (local->loc .inode->gfid)); } while (0) | |||||
1127 | uuid_utoa (local->loc.inode->gfid))do { do { if (0) printf ("cannot create a new dentry (name:%s) for " "inode(gfid:%s)", local->loc.name, uuid_utoa (local->loc .inode->gfid)); } while (0); _gf_log (this->name, "quota.c" , __FUNCTION__, 1127, GF_LOG_WARNING, "cannot create a new dentry (name:%s) for " "inode(gfid:%s)", local->loc.name, uuid_utoa (local->loc .inode->gfid)); } while (0); | |||||
1128 | op_ret = -1; | |||||
1129 | op_errno = ENOMEM12; | |||||
1130 | goto unlock; | |||||
1131 | } | |||||
1132 | } | |||||
1133 | unlock: | |||||
1134 | UNLOCK (&ctx->lock)pthread_spin_unlock (&ctx->lock); | |||||
1135 | ||||||
1136 | unwind: | |||||
1137 | QUOTA_STACK_UNWIND (create, frame, op_ret, op_errno, fd, inode, buf,do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_create_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 1138, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_create_cbk_t )frame->ret; _parent = frame->parent ; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, op_ret, op_errno, fd, inode, buf, preparent, postparent , xdata); (*__glusterfs_this_location()) = old_THIS; } while ( 0); quota_local_cleanup (_this, _local); } while (0) | |||||
1138 | preparent, postparent, xdata)do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_create_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 1138, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_create_cbk_t )frame->ret; _parent = frame->parent ; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, op_ret, op_errno, fd, inode, buf, preparent, postparent , xdata); (*__glusterfs_this_location()) = old_THIS; } while ( 0); quota_local_cleanup (_this, _local); } while (0); | |||||
1139 | return 0; | |||||
1140 | } | |||||
1141 | ||||||
1142 | ||||||
1143 | int32_t | |||||
1144 | quota_create_helper (call_frame_t *frame, xlator_t *this, loc_t *loc, | |||||
1145 | int32_t flags, mode_t mode, mode_t umask, fd_t *fd, | |||||
1146 | dict_t *xdata) | |||||
1147 | { | |||||
1148 | quota_local_t *local = NULL((void*)0); | |||||
1149 | int32_t op_errno = EINVAL22; | |||||
1150 | ||||||
1151 | local = frame->local; | |||||
1152 | if (local == NULL((void*)0)) { | |||||
1153 | gf_log (this->name, GF_LOG_WARNING, "local is NULL")do { do { if (0) printf ("local is NULL"); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 1153, GF_LOG_WARNING , "local is NULL"); } while (0); | |||||
1154 | goto unwind; | |||||
1155 | } | |||||
1156 | ||||||
1157 | if (local->op_ret == -1) { | |||||
1158 | op_errno = local->op_errno; | |||||
1159 | goto unwind; | |||||
1160 | } | |||||
1161 | ||||||
1162 | STACK_WIND (frame, quota_create_cbk, FIRST_CHILD(this),do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 1164, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->create_cbk) tmp_cbk = quota_create_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->create"; _new->unwind_to = "quota_create_cbk"; pthread_spin_init ( &_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->create); (this->children->xlator )->fops->create (_new, (this->children->xlator), loc , flags, mode, umask, fd, xdata); (*__glusterfs_this_location ()) = old_THIS; } while (0) | |||||
1163 | FIRST_CHILD(this)->fops->create, loc, flags, mode, umask,do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 1164, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->create_cbk) tmp_cbk = quota_create_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->create"; _new->unwind_to = "quota_create_cbk"; pthread_spin_init ( &_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->create); (this->children->xlator )->fops->create (_new, (this->children->xlator), loc , flags, mode, umask, fd, xdata); (*__glusterfs_this_location ()) = old_THIS; } while (0) | |||||
1164 | fd, xdata)do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 1164, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->create_cbk) tmp_cbk = quota_create_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->create"; _new->unwind_to = "quota_create_cbk"; pthread_spin_init ( &_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->create); (this->children->xlator )->fops->create (_new, (this->children->xlator), loc , flags, mode, umask, fd, xdata); (*__glusterfs_this_location ()) = old_THIS; } while (0); | |||||
1165 | return 0; | |||||
1166 | ||||||
1167 | unwind: | |||||
1168 | QUOTA_STACK_UNWIND (create, frame, -1, op_errno, NULL, NULL,do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_create_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 1169, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_create_cbk_t )frame->ret; _parent = frame->parent ; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, -1, op_errno, ((void*)0), ((void*)0), ((void*)0), ( (void*)0), ((void*)0), ((void*)0)); (*__glusterfs_this_location ()) = old_THIS; } while (0); quota_local_cleanup (_this, _local ); } while (0) | |||||
1169 | NULL, NULL, NULL, NULL)do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_create_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 1169, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_create_cbk_t )frame->ret; _parent = frame->parent ; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, -1, op_errno, ((void*)0), ((void*)0), ((void*)0), ( (void*)0), ((void*)0), ((void*)0)); (*__glusterfs_this_location ()) = old_THIS; } while (0); quota_local_cleanup (_this, _local ); } while (0); | |||||
1170 | return 0; | |||||
1171 | } | |||||
1172 | ||||||
1173 | ||||||
1174 | int32_t | |||||
1175 | quota_create (call_frame_t *frame, xlator_t *this, loc_t *loc, int32_t flags, | |||||
1176 | mode_t mode, mode_t umask, fd_t *fd, dict_t *xdata) | |||||
1177 | { | |||||
1178 | int32_t ret = -1; | |||||
1179 | quota_local_t *local = NULL((void*)0); | |||||
1180 | call_stub_t *stub = NULL((void*)0); | |||||
1181 | ||||||
1182 | local = quota_local_new (); | |||||
1183 | if (local == NULL((void*)0)) { | |||||
1184 | goto err; | |||||
1185 | } | |||||
1186 | ||||||
1187 | frame->local = local; | |||||
1188 | ||||||
1189 | ret = loc_copy (&local->loc, loc); | |||||
1190 | if (ret) { | |||||
1191 | gf_log (this->name, GF_LOG_WARNING, "loc_copy failed")do { do { if (0) printf ("loc_copy failed"); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 1191, GF_LOG_WARNING , "loc_copy failed"); } while (0); | |||||
1192 | goto err; | |||||
1193 | } | |||||
1194 | ||||||
1195 | stub = fop_create_stub (frame, quota_create_helper, loc, flags, mode, | |||||
1196 | umask, fd, xdata); | |||||
1197 | if (stub == NULL((void*)0)) { | |||||
1198 | goto err; | |||||
1199 | } | |||||
1200 | ||||||
1201 | local->link_count = 1; | |||||
1202 | local->stub = stub; | |||||
1203 | local->delta = 0; | |||||
1204 | ||||||
1205 | quota_check_limit (frame, loc->parent, this, NULL((void*)0), NULL((void*)0)); | |||||
1206 | ||||||
1207 | stub = NULL((void*)0); | |||||
1208 | ||||||
1209 | LOCK (&local->lock)pthread_spin_lock (&local->lock); | |||||
1210 | { | |||||
1211 | local->link_count = 0; | |||||
1212 | if (local->validate_count == 0) { | |||||
1213 | stub = local->stub; | |||||
1214 | local->stub = NULL((void*)0); | |||||
1215 | } | |||||
1216 | } | |||||
1217 | UNLOCK (&local->lock)pthread_spin_unlock (&local->lock); | |||||
1218 | ||||||
1219 | if (stub != NULL((void*)0)) { | |||||
1220 | call_resume (stub); | |||||
1221 | } | |||||
1222 | ||||||
1223 | return 0; | |||||
1224 | err: | |||||
1225 | QUOTA_STACK_UNWIND (create, frame, -1, ENOMEM, NULL, NULL, NULL, NULL,do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_create_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 1226, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_create_cbk_t )frame->ret; _parent = frame->parent ; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, -1, 12, ((void*)0), ((void*)0), ((void*)0), ((void *)0), ((void*)0), ((void*)0)); (*__glusterfs_this_location()) = old_THIS; } while (0); quota_local_cleanup (_this, _local) ; } while (0) | |||||
1226 | NULL, NULL)do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_create_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 1226, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_create_cbk_t )frame->ret; _parent = frame->parent ; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, -1, 12, ((void*)0), ((void*)0), ((void*)0), ((void *)0), ((void*)0), ((void*)0)); (*__glusterfs_this_location()) = old_THIS; } while (0); quota_local_cleanup (_this, _local) ; } while (0); | |||||
1227 | ||||||
1228 | return 0; | |||||
1229 | } | |||||
1230 | ||||||
1231 | ||||||
1232 | int32_t | |||||
1233 | quota_unlink_cbk (call_frame_t *frame, void *cookie, xlator_t *this, | |||||
1234 | int32_t op_ret, int32_t op_errno, struct iatt *preparent, | |||||
1235 | struct iatt *postparent, dict_t *xdata) | |||||
1236 | { | |||||
1237 | quota_local_t *local = NULL((void*)0); | |||||
1238 | quota_inode_ctx_t *ctx = NULL((void*)0); | |||||
1239 | uint64_t value = 0; | |||||
1240 | ||||||
1241 | if (op_ret < 0) { | |||||
1242 | goto out; | |||||
1243 | } | |||||
1244 | ||||||
1245 | local = (quota_local_t *) frame->local; | |||||
1246 | ||||||
1247 | inode_ctx_get (local->loc.inode, this, &value)inode_ctx_get2(local->loc.inode,this,&value,0); | |||||
1248 | ctx = (quota_inode_ctx_t *)(unsigned long)value; | |||||
1249 | ||||||
1250 | if (ctx == NULL((void*)0)) { | |||||
1251 | gf_log (this->name, GF_LOG_WARNING,do { do { if (0) printf ("quota context not set in inode (gfid:%s)" , uuid_utoa (local->loc.inode->gfid)); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 1253, GF_LOG_WARNING , "quota context not set in inode (gfid:%s)", uuid_utoa (local ->loc.inode->gfid)); } while (0) | |||||
1252 | "quota context not set in inode (gfid:%s)",do { do { if (0) printf ("quota context not set in inode (gfid:%s)" , uuid_utoa (local->loc.inode->gfid)); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 1253, GF_LOG_WARNING , "quota context not set in inode (gfid:%s)", uuid_utoa (local ->loc.inode->gfid)); } while (0) | |||||
1253 | uuid_utoa (local->loc.inode->gfid))do { do { if (0) printf ("quota context not set in inode (gfid:%s)" , uuid_utoa (local->loc.inode->gfid)); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 1253, GF_LOG_WARNING , "quota context not set in inode (gfid:%s)", uuid_utoa (local ->loc.inode->gfid)); } while (0); | |||||
1254 | goto out; | |||||
1255 | } | |||||
1256 | ||||||
1257 | quota_update_size (this, local->loc.inode, (char *)local->loc.name, | |||||
1258 | local->loc.parent->gfid, | |||||
1259 | (-(ctx->buf.ia_blocks * 512))); | |||||
1260 | ||||||
1261 | out: | |||||
1262 | QUOTA_STACK_UNWIND (unlink, frame, op_ret, op_errno, preparent,do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_unlink_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 1263, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_unlink_cbk_t )frame->ret; _parent = frame->parent ; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, op_ret, op_errno, preparent, postparent, xdata); ( *__glusterfs_this_location()) = old_THIS; } while (0); quota_local_cleanup (_this, _local); } while (0) | |||||
1263 | postparent, xdata)do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_unlink_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 1263, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_unlink_cbk_t )frame->ret; _parent = frame->parent ; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, op_ret, op_errno, preparent, postparent, xdata); ( *__glusterfs_this_location()) = old_THIS; } while (0); quota_local_cleanup (_this, _local); } while (0); | |||||
1264 | return 0; | |||||
1265 | } | |||||
1266 | ||||||
1267 | ||||||
1268 | int32_t | |||||
1269 | quota_unlink (call_frame_t *frame, xlator_t *this, loc_t *loc, int xflag, | |||||
1270 | dict_t *xdata) | |||||
1271 | { | |||||
1272 | int32_t ret = 0; | |||||
1273 | quota_local_t *local = NULL((void*)0); | |||||
1274 | ||||||
1275 | local = quota_local_new (); | |||||
1276 | if (local == NULL((void*)0)) { | |||||
1277 | goto err; | |||||
1278 | } | |||||
1279 | ||||||
1280 | frame->local = local; | |||||
1281 | ||||||
1282 | ret = loc_copy (&local->loc, loc); | |||||
1283 | if (ret) { | |||||
1284 | gf_log (this->name, GF_LOG_WARNING, "loc_copy failed")do { do { if (0) printf ("loc_copy failed"); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 1284, GF_LOG_WARNING , "loc_copy failed"); } while (0); | |||||
1285 | goto err; | |||||
1286 | } | |||||
1287 | ||||||
1288 | STACK_WIND (frame, quota_unlink_cbk, FIRST_CHILD(this),do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 1289, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->unlink_cbk) tmp_cbk = quota_unlink_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->unlink"; _new->unwind_to = "quota_unlink_cbk"; pthread_spin_init ( &_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->unlink); (this->children->xlator )->fops->unlink (_new, (this->children->xlator), loc , xflag, xdata); (*__glusterfs_this_location()) = old_THIS; } while (0) | |||||
1289 | FIRST_CHILD(this)->fops->unlink, loc, xflag, xdata)do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 1289, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->unlink_cbk) tmp_cbk = quota_unlink_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->unlink"; _new->unwind_to = "quota_unlink_cbk"; pthread_spin_init ( &_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->unlink); (this->children->xlator )->fops->unlink (_new, (this->children->xlator), loc , xflag, xdata); (*__glusterfs_this_location()) = old_THIS; } while (0); | |||||
1290 | ||||||
1291 | ret = 0; | |||||
1292 | ||||||
1293 | err: | |||||
1294 | if (ret == -1) { | |||||
1295 | QUOTA_STACK_UNWIND (unlink, frame, -1, 0, NULL, NULL, NULL)do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_unlink_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 1295, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_unlink_cbk_t )frame->ret; _parent = frame->parent ; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, -1, 0, ((void*)0), ((void*)0), ((void*)0)); (*__glusterfs_this_location ()) = old_THIS; } while (0); quota_local_cleanup (_this, _local ); } while (0); | |||||
1296 | } | |||||
1297 | ||||||
1298 | return 0; | |||||
1299 | } | |||||
1300 | ||||||
1301 | ||||||
1302 | int32_t | |||||
1303 | quota_link_cbk (call_frame_t *frame, void *cookie, xlator_t *this, | |||||
1304 | int32_t op_ret, int32_t op_errno, inode_t *inode, | |||||
1305 | struct iatt *buf, struct iatt *preparent, | |||||
1306 | struct iatt *postparent, dict_t *xdata) | |||||
1307 | { | |||||
1308 | int32_t ret = -1; | |||||
1309 | quota_local_t *local = NULL((void*)0); | |||||
1310 | quota_inode_ctx_t *ctx = NULL((void*)0); | |||||
1311 | quota_dentry_t *dentry = NULL((void*)0); | |||||
1312 | char found = 0; | |||||
1313 | ||||||
1314 | if (op_ret < 0) { | |||||
1315 | goto out; | |||||
1316 | } | |||||
1317 | ||||||
1318 | local = (quota_local_t *) frame->local; | |||||
1319 | ||||||
1320 | quota_update_size (this, local->loc.parent, NULL((void*)0), NULL((void*)0), | |||||
1321 | (buf->ia_blocks * 512)); | |||||
1322 | ||||||
1323 | ret = quota_inode_ctx_get (inode, -1, this, NULL((void*)0), NULL((void*)0), &ctx, 0); | |||||
1324 | if ((ret == -1) || (ctx == NULL((void*)0))) { | |||||
1325 | gf_log (this->name, GF_LOG_WARNING, "cannot find quota "do { do { if (0) printf ("cannot find quota " "context in %s (gfid:%s)" , local->loc.path, uuid_utoa (inode->gfid)); } while (0 ); _gf_log (this->name, "quota.c", __FUNCTION__, 1327, GF_LOG_WARNING , "cannot find quota " "context in %s (gfid:%s)", local->loc .path, uuid_utoa (inode->gfid)); } while (0) | |||||
1326 | "context in %s (gfid:%s)", local->loc.path,do { do { if (0) printf ("cannot find quota " "context in %s (gfid:%s)" , local->loc.path, uuid_utoa (inode->gfid)); } while (0 ); _gf_log (this->name, "quota.c", __FUNCTION__, 1327, GF_LOG_WARNING , "cannot find quota " "context in %s (gfid:%s)", local->loc .path, uuid_utoa (inode->gfid)); } while (0) | |||||
1327 | uuid_utoa (inode->gfid))do { do { if (0) printf ("cannot find quota " "context in %s (gfid:%s)" , local->loc.path, uuid_utoa (inode->gfid)); } while (0 ); _gf_log (this->name, "quota.c", __FUNCTION__, 1327, GF_LOG_WARNING , "cannot find quota " "context in %s (gfid:%s)", local->loc .path, uuid_utoa (inode->gfid)); } while (0); | |||||
1328 | op_ret = -1; | |||||
1329 | op_errno = EINVAL22; | |||||
1330 | goto out; | |||||
1331 | } | |||||
1332 | ||||||
1333 | LOCK (&ctx->lock)pthread_spin_lock (&ctx->lock); | |||||
1334 | { | |||||
1335 | list_for_each_entry (dentry, &ctx->parents, next)for (dentry = ((typeof(*dentry) *)((char *)((&ctx->parents )->next)-(unsigned long)(&((typeof(*dentry) *)0)->next ))); &dentry->next != (&ctx->parents); dentry = ((typeof(*dentry) *)((char *)(dentry->next.next)-(unsigned long)(&((typeof(*dentry) *)0)->next)))) { | |||||
1336 | if ((strcmp (dentry->name, local->loc.name) == 0) && | |||||
1337 | (uuid_compare (local->loc.parent->gfid, | |||||
1338 | dentry->par) == 0)) { | |||||
1339 | found = 1; | |||||
1340 | gf_log (this->name, GF_LOG_WARNING,do { do { if (0) printf ("new entry being linked (name:%s) for " "inode (gfid:%s) is already present " "in inode-dentry-list" , dentry->name, uuid_utoa (local->loc.inode->gfid)); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__ , 1344, GF_LOG_WARNING, "new entry being linked (name:%s) for " "inode (gfid:%s) is already present " "in inode-dentry-list" , dentry->name, uuid_utoa (local->loc.inode->gfid)); } while (0) | |||||
1341 | "new entry being linked (name:%s) for "do { do { if (0) printf ("new entry being linked (name:%s) for " "inode (gfid:%s) is already present " "in inode-dentry-list" , dentry->name, uuid_utoa (local->loc.inode->gfid)); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__ , 1344, GF_LOG_WARNING, "new entry being linked (name:%s) for " "inode (gfid:%s) is already present " "in inode-dentry-list" , dentry->name, uuid_utoa (local->loc.inode->gfid)); } while (0) | |||||
1342 | "inode (gfid:%s) is already present "do { do { if (0) printf ("new entry being linked (name:%s) for " "inode (gfid:%s) is already present " "in inode-dentry-list" , dentry->name, uuid_utoa (local->loc.inode->gfid)); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__ , 1344, GF_LOG_WARNING, "new entry being linked (name:%s) for " "inode (gfid:%s) is already present " "in inode-dentry-list" , dentry->name, uuid_utoa (local->loc.inode->gfid)); } while (0) | |||||
1343 | "in inode-dentry-list", dentry->name,do { do { if (0) printf ("new entry being linked (name:%s) for " "inode (gfid:%s) is already present " "in inode-dentry-list" , dentry->name, uuid_utoa (local->loc.inode->gfid)); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__ , 1344, GF_LOG_WARNING, "new entry being linked (name:%s) for " "inode (gfid:%s) is already present " "in inode-dentry-list" , dentry->name, uuid_utoa (local->loc.inode->gfid)); } while (0) | |||||
1344 | uuid_utoa (local->loc.inode->gfid))do { do { if (0) printf ("new entry being linked (name:%s) for " "inode (gfid:%s) is already present " "in inode-dentry-list" , dentry->name, uuid_utoa (local->loc.inode->gfid)); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__ , 1344, GF_LOG_WARNING, "new entry being linked (name:%s) for " "inode (gfid:%s) is already present " "in inode-dentry-list" , dentry->name, uuid_utoa (local->loc.inode->gfid)); } while (0); | |||||
1345 | break; | |||||
1346 | } | |||||
1347 | } | |||||
1348 | ||||||
1349 | if (!found) { | |||||
1350 | dentry = __quota_dentry_new (ctx, | |||||
1351 | (char *)local->loc.name, | |||||
1352 | local->loc.parent->gfid); | |||||
1353 | if (dentry == NULL((void*)0)) { | |||||
1354 | gf_log (this->name, GF_LOG_WARNING,do { do { if (0) printf ("cannot create a new dentry (name:%s) " "for inode(gfid:%s)", local->loc.name, uuid_utoa (local-> loc.inode->gfid)); } while (0); _gf_log (this->name, "quota.c" , __FUNCTION__, 1357, GF_LOG_WARNING, "cannot create a new dentry (name:%s) " "for inode(gfid:%s)", local->loc.name, uuid_utoa (local-> loc.inode->gfid)); } while (0) | |||||
1355 | "cannot create a new dentry (name:%s) "do { do { if (0) printf ("cannot create a new dentry (name:%s) " "for inode(gfid:%s)", local->loc.name, uuid_utoa (local-> loc.inode->gfid)); } while (0); _gf_log (this->name, "quota.c" , __FUNCTION__, 1357, GF_LOG_WARNING, "cannot create a new dentry (name:%s) " "for inode(gfid:%s)", local->loc.name, uuid_utoa (local-> loc.inode->gfid)); } while (0) | |||||
1356 | "for inode(gfid:%s)", local->loc.name,do { do { if (0) printf ("cannot create a new dentry (name:%s) " "for inode(gfid:%s)", local->loc.name, uuid_utoa (local-> loc.inode->gfid)); } while (0); _gf_log (this->name, "quota.c" , __FUNCTION__, 1357, GF_LOG_WARNING, "cannot create a new dentry (name:%s) " "for inode(gfid:%s)", local->loc.name, uuid_utoa (local-> loc.inode->gfid)); } while (0) | |||||
1357 | uuid_utoa (local->loc.inode->gfid))do { do { if (0) printf ("cannot create a new dentry (name:%s) " "for inode(gfid:%s)", local->loc.name, uuid_utoa (local-> loc.inode->gfid)); } while (0); _gf_log (this->name, "quota.c" , __FUNCTION__, 1357, GF_LOG_WARNING, "cannot create a new dentry (name:%s) " "for inode(gfid:%s)", local->loc.name, uuid_utoa (local-> loc.inode->gfid)); } while (0); | |||||
1358 | op_ret = -1; | |||||
1359 | op_errno = ENOMEM12; | |||||
1360 | goto unlock; | |||||
1361 | } | |||||
1362 | } | |||||
1363 | ||||||
1364 | ctx->buf = *buf; | |||||
1365 | } | |||||
1366 | unlock: | |||||
1367 | UNLOCK (&ctx->lock)pthread_spin_unlock (&ctx->lock); | |||||
1368 | ||||||
1369 | out: | |||||
1370 | QUOTA_STACK_UNWIND (link, frame, op_ret, op_errno, inode, buf,do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_link_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 1371, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_link_cbk_t )frame->ret; _parent = frame->parent; pthread_spin_lock (&frame->root->stack_lock); { _parent->ref_count --; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, op_ret, op_errno, inode, buf, preparent, postparent , xdata); (*__glusterfs_this_location()) = old_THIS; } while ( 0); quota_local_cleanup (_this, _local); } while (0) | |||||
1371 | preparent, postparent, xdata)do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_link_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 1371, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_link_cbk_t )frame->ret; _parent = frame->parent; pthread_spin_lock (&frame->root->stack_lock); { _parent->ref_count --; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, op_ret, op_errno, inode, buf, preparent, postparent , xdata); (*__glusterfs_this_location()) = old_THIS; } while ( 0); quota_local_cleanup (_this, _local); } while (0); | |||||
1372 | ||||||
1373 | return 0; | |||||
1374 | } | |||||
1375 | ||||||
1376 | ||||||
1377 | int32_t | |||||
1378 | quota_link_helper (call_frame_t *frame, xlator_t *this, loc_t *oldloc, | |||||
1379 | loc_t *newloc, dict_t *xdata) | |||||
1380 | { | |||||
1381 | quota_local_t *local = NULL((void*)0); | |||||
1382 | int32_t op_errno = EINVAL22; | |||||
1383 | ||||||
1384 | local = frame->local; | |||||
1385 | if (local == NULL((void*)0)) { | |||||
1386 | gf_log (this->name, GF_LOG_WARNING, "local is NULL")do { do { if (0) printf ("local is NULL"); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 1386, GF_LOG_WARNING , "local is NULL"); } while (0); | |||||
1387 | goto unwind; | |||||
1388 | } | |||||
1389 | ||||||
1390 | op_errno = local->op_errno; | |||||
1391 | ||||||
1392 | if (local->op_ret == -1) { | |||||
1393 | goto unwind; | |||||
1394 | } | |||||
1395 | ||||||
1396 | STACK_WIND (frame, quota_link_cbk, FIRST_CHILD(this),do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 1397, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->link_cbk) tmp_cbk = quota_link_cbk; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->link"; _new ->unwind_to = "quota_link_cbk"; pthread_spin_init (&_new ->lock, 0); pthread_spin_lock (&frame->root->stack_lock ); { _new->next = frame->root->frames.next; _new-> prev = &frame->root->frames; if (frame->root-> frames.next) frame->root->frames.next->prev = _new; frame ->root->frames.next = _new; frame->ref_count++; } pthread_spin_unlock (&frame->root->stack_lock); old_THIS = (*__glusterfs_this_location ()); (*__glusterfs_this_location()) = (this->children-> xlator); if (frame->this->ctx->measure_latency) gf_latency_begin (_new, (this->children->xlator)->fops->link); (this ->children->xlator)->fops->link (_new, (this-> children->xlator), oldloc, newloc, xdata); (*__glusterfs_this_location ()) = old_THIS; } while (0) | |||||
1397 | FIRST_CHILD(this)->fops->link, oldloc, newloc, xdata)do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 1397, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->link_cbk) tmp_cbk = quota_link_cbk; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->link"; _new ->unwind_to = "quota_link_cbk"; pthread_spin_init (&_new ->lock, 0); pthread_spin_lock (&frame->root->stack_lock ); { _new->next = frame->root->frames.next; _new-> prev = &frame->root->frames; if (frame->root-> frames.next) frame->root->frames.next->prev = _new; frame ->root->frames.next = _new; frame->ref_count++; } pthread_spin_unlock (&frame->root->stack_lock); old_THIS = (*__glusterfs_this_location ()); (*__glusterfs_this_location()) = (this->children-> xlator); if (frame->this->ctx->measure_latency) gf_latency_begin (_new, (this->children->xlator)->fops->link); (this ->children->xlator)->fops->link (_new, (this-> children->xlator), oldloc, newloc, xdata); (*__glusterfs_this_location ()) = old_THIS; } while (0); | |||||
1398 | return 0; | |||||
1399 | ||||||
1400 | unwind: | |||||
1401 | QUOTA_STACK_UNWIND (link, frame, -1, op_errno, NULL, NULL,do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_link_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 1402, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_link_cbk_t )frame->ret; _parent = frame->parent; pthread_spin_lock (&frame->root->stack_lock); { _parent->ref_count --; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, -1, op_errno, ((void*)0), ((void*)0), ((void*)0), ( (void*)0), ((void*)0)); (*__glusterfs_this_location()) = old_THIS ; } while (0); quota_local_cleanup (_this, _local); } while ( 0) | |||||
1402 | NULL, NULL, NULL)do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_link_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 1402, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_link_cbk_t )frame->ret; _parent = frame->parent; pthread_spin_lock (&frame->root->stack_lock); { _parent->ref_count --; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, -1, op_errno, ((void*)0), ((void*)0), ((void*)0), ( (void*)0), ((void*)0)); (*__glusterfs_this_location()) = old_THIS ; } while (0); quota_local_cleanup (_this, _local); } while ( 0); | |||||
1403 | return 0; | |||||
1404 | } | |||||
1405 | ||||||
1406 | ||||||
1407 | int32_t | |||||
1408 | quota_link (call_frame_t *frame, xlator_t *this, loc_t *oldloc, loc_t *newloc, | |||||
1409 | dict_t *xdata) | |||||
1410 | { | |||||
1411 | int32_t ret = -1, op_errno = ENOMEM12; | |||||
1412 | quota_local_t *local = NULL((void*)0); | |||||
1413 | call_stub_t *stub = NULL((void*)0); | |||||
1414 | quota_inode_ctx_t *ctx = NULL((void*)0); | |||||
1415 | ||||||
1416 | local = quota_local_new (); | |||||
1417 | if (local == NULL((void*)0)) { | |||||
1418 | goto err; | |||||
1419 | } | |||||
1420 | ||||||
1421 | frame->local = (void *) local; | |||||
1422 | ||||||
1423 | ret = loc_copy (&local->loc, newloc); | |||||
1424 | if (ret == -1) { | |||||
1425 | gf_log (this->name, GF_LOG_WARNING, "loc_copy failed")do { do { if (0) printf ("loc_copy failed"); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 1425, GF_LOG_WARNING , "loc_copy failed"); } while (0); | |||||
1426 | goto err; | |||||
1427 | } | |||||
1428 | ||||||
1429 | stub = fop_link_stub (frame, quota_link_helper, oldloc, newloc, xdata); | |||||
1430 | if (stub == NULL((void*)0)) { | |||||
1431 | goto err; | |||||
1432 | } | |||||
1433 | ||||||
1434 | local->link_count = 1; | |||||
1435 | local->stub = stub; | |||||
1436 | ||||||
1437 | ret = quota_inode_ctx_get (oldloc->inode, -1, this, NULL((void*)0), NULL((void*)0), &ctx, | |||||
1438 | 0); | |||||
1439 | if (ctx == NULL((void*)0)) { | |||||
1440 | gf_log (this->name, GF_LOG_WARNING,do { do { if (0) printf ("quota context not set in inode (gfid:%s)" , oldloc->inode ? uuid_utoa (oldloc->inode->gfid) : "0" ); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__ , 1442, GF_LOG_WARNING, "quota context not set in inode (gfid:%s)" , oldloc->inode ? uuid_utoa (oldloc->inode->gfid) : "0" ); } while (0) | |||||
1441 | "quota context not set in inode (gfid:%s)",do { do { if (0) printf ("quota context not set in inode (gfid:%s)" , oldloc->inode ? uuid_utoa (oldloc->inode->gfid) : "0" ); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__ , 1442, GF_LOG_WARNING, "quota context not set in inode (gfid:%s)" , oldloc->inode ? uuid_utoa (oldloc->inode->gfid) : "0" ); } while (0) | |||||
1442 | oldloc->inode ? uuid_utoa (oldloc->inode->gfid) : "0")do { do { if (0) printf ("quota context not set in inode (gfid:%s)" , oldloc->inode ? uuid_utoa (oldloc->inode->gfid) : "0" ); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__ , 1442, GF_LOG_WARNING, "quota context not set in inode (gfid:%s)" , oldloc->inode ? uuid_utoa (oldloc->inode->gfid) : "0" ); } while (0); | |||||
1443 | op_errno = EINVAL22; | |||||
1444 | goto err; | |||||
1445 | } | |||||
1446 | ||||||
1447 | local->delta = ctx->buf.ia_blocks * 512; | |||||
1448 | ||||||
1449 | quota_check_limit (frame, newloc->parent, this, NULL((void*)0), NULL((void*)0)); | |||||
1450 | ||||||
1451 | stub = NULL((void*)0); | |||||
1452 | ||||||
1453 | LOCK (&local->lock)pthread_spin_lock (&local->lock); | |||||
1454 | { | |||||
1455 | if (local->validate_count == 0) { | |||||
1456 | stub = local->stub; | |||||
1457 | local->stub = NULL((void*)0); | |||||
1458 | } | |||||
1459 | ||||||
1460 | local->link_count = 0; | |||||
1461 | } | |||||
1462 | UNLOCK (&local->lock)pthread_spin_unlock (&local->lock); | |||||
1463 | ||||||
1464 | if (stub != NULL((void*)0)) { | |||||
1465 | call_resume (stub); | |||||
1466 | } | |||||
1467 | ||||||
1468 | ret = 0; | |||||
1469 | err: | |||||
1470 | if (ret < 0) { | |||||
1471 | QUOTA_STACK_UNWIND (link, frame, -1, op_errno, NULL, NULL,do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_link_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 1472, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_link_cbk_t )frame->ret; _parent = frame->parent; pthread_spin_lock (&frame->root->stack_lock); { _parent->ref_count --; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, -1, op_errno, ((void*)0), ((void*)0), ((void*)0), ( (void*)0), ((void*)0)); (*__glusterfs_this_location()) = old_THIS ; } while (0); quota_local_cleanup (_this, _local); } while ( 0) | |||||
1472 | NULL, NULL, NULL)do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_link_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 1472, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_link_cbk_t )frame->ret; _parent = frame->parent; pthread_spin_lock (&frame->root->stack_lock); { _parent->ref_count --; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, -1, op_errno, ((void*)0), ((void*)0), ((void*)0), ( (void*)0), ((void*)0)); (*__glusterfs_this_location()) = old_THIS ; } while (0); quota_local_cleanup (_this, _local); } while ( 0); | |||||
1473 | } | |||||
1474 | ||||||
1475 | return 0; | |||||
1476 | } | |||||
1477 | ||||||
1478 | ||||||
1479 | int32_t | |||||
1480 | quota_rename_cbk (call_frame_t *frame, void *cookie, xlator_t *this, | |||||
1481 | int32_t op_ret, int32_t op_errno, struct iatt *buf, | |||||
1482 | struct iatt *preoldparent, struct iatt *postoldparent, | |||||
1483 | struct iatt *prenewparent, struct iatt *postnewparent, | |||||
1484 | dict_t *xdata) | |||||
1485 | { | |||||
1486 | int32_t ret = -1; | |||||
1487 | quota_local_t *local = NULL((void*)0); | |||||
1488 | quota_inode_ctx_t *ctx = NULL((void*)0); | |||||
1489 | quota_dentry_t *old_dentry = NULL((void*)0), *dentry = NULL((void*)0); | |||||
1490 | char new_dentry_found = 0; | |||||
1491 | int64_t size = 0; | |||||
1492 | ||||||
1493 | if (op_ret < 0) { | |||||
1494 | goto out; | |||||
1495 | } | |||||
1496 | ||||||
1497 | local = frame->local; | |||||
1498 | if (local == NULL((void*)0)) { | |||||
1499 | op_ret = -1; | |||||
1500 | op_errno = EINVAL22; | |||||
1501 | gf_log (this->name, GF_LOG_WARNING, "local is NULL")do { do { if (0) printf ("local is NULL"); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 1501, GF_LOG_WARNING , "local is NULL"); } while (0); | |||||
1502 | goto out; | |||||
1503 | } | |||||
1504 | ||||||
1505 | if (IA_ISREG (local->oldloc.inode->ia_type)(local->oldloc.inode->ia_type == IA_IFREG) | |||||
1506 | || IA_ISLNK (local->oldloc.inode->ia_type)(local->oldloc.inode->ia_type == IA_IFLNK)) { | |||||
1507 | size = buf->ia_blocks * 512; | |||||
1508 | } | |||||
1509 | ||||||
1510 | if (local->oldloc.parent != local->newloc.parent) { | |||||
1511 | quota_update_size (this, local->oldloc.parent, NULL((void*)0), NULL((void*)0), (-size)); | |||||
1512 | quota_update_size (this, local->newloc.parent, NULL((void*)0), NULL((void*)0), size); | |||||
1513 | } | |||||
1514 | ||||||
1515 | if (!(IA_ISREG (local->oldloc.inode->ia_type)(local->oldloc.inode->ia_type == IA_IFREG) | |||||
1516 | || IA_ISLNK (local->oldloc.inode->ia_type)(local->oldloc.inode->ia_type == IA_IFLNK))) { | |||||
1517 | goto out; | |||||
1518 | } | |||||
1519 | ||||||
1520 | ret = quota_inode_ctx_get (local->oldloc.inode, -1, this, NULL((void*)0), NULL((void*)0), | |||||
1521 | &ctx, 0); | |||||
1522 | if ((ret == -1) || (ctx == NULL((void*)0))) { | |||||
1523 | gf_log (this->name, GF_LOG_WARNING, "quota context not"do { do { if (0) printf ("quota context not" "set in inode(gfid:%s)" , uuid_utoa (local->oldloc.inode->gfid)); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 1525, GF_LOG_WARNING , "quota context not" "set in inode(gfid:%s)", uuid_utoa (local ->oldloc.inode->gfid)); } while (0) | |||||
1524 | "set in inode(gfid:%s)",do { do { if (0) printf ("quota context not" "set in inode(gfid:%s)" , uuid_utoa (local->oldloc.inode->gfid)); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 1525, GF_LOG_WARNING , "quota context not" "set in inode(gfid:%s)", uuid_utoa (local ->oldloc.inode->gfid)); } while (0) | |||||
1525 | uuid_utoa (local->oldloc.inode->gfid))do { do { if (0) printf ("quota context not" "set in inode(gfid:%s)" , uuid_utoa (local->oldloc.inode->gfid)); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 1525, GF_LOG_WARNING , "quota context not" "set in inode(gfid:%s)", uuid_utoa (local ->oldloc.inode->gfid)); } while (0); | |||||
1526 | op_ret = -1; | |||||
1527 | op_errno = EINVAL22; | |||||
1528 | goto out; | |||||
1529 | } | |||||
1530 | ||||||
1531 | LOCK (&ctx->lock)pthread_spin_lock (&ctx->lock); | |||||
1532 | { | |||||
1533 | /* decision of whether to create a context in newloc->inode | |||||
1534 | * depends on fuse_rename_cbk's choice of inode it retains | |||||
1535 | * after rename. currently it just associates oldloc->inode | |||||
1536 | * with new parent and name. If this changes, following code | |||||
1537 | * should be changed to set a new context in newloc->inode. | |||||
1538 | */ | |||||
1539 | list_for_each_entry (dentry, &ctx->parents, next)for (dentry = ((typeof(*dentry) *)((char *)((&ctx->parents )->next)-(unsigned long)(&((typeof(*dentry) *)0)->next ))); &dentry->next != (&ctx->parents); dentry = ((typeof(*dentry) *)((char *)(dentry->next.next)-(unsigned long)(&((typeof(*dentry) *)0)->next)))) { | |||||
1540 | if ((strcmp (dentry->name, local->oldloc.name) == 0) && | |||||
1541 | (uuid_compare (local->oldloc.parent->gfid, | |||||
1542 | dentry->par) == 0)) { | |||||
1543 | old_dentry = dentry; | |||||
1544 | } else if ((strcmp (dentry->name, | |||||
1545 | local->newloc.name) == 0) && | |||||
1546 | (uuid_compare (local->oldloc.parent->gfid, | |||||
1547 | dentry->par) == 0)) { | |||||
1548 | new_dentry_found = 1; | |||||
1549 | gf_log (this->name, GF_LOG_WARNING,do { do { if (0) printf ("new entry being linked (name:%s) for " "inode (gfid:%s) is already present " "in inode-dentry-list" , dentry->name, uuid_utoa (local->newloc.inode->gfid )); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__ , 1553, GF_LOG_WARNING, "new entry being linked (name:%s) for " "inode (gfid:%s) is already present " "in inode-dentry-list" , dentry->name, uuid_utoa (local->newloc.inode->gfid )); } while (0) | |||||
1550 | "new entry being linked (name:%s) for "do { do { if (0) printf ("new entry being linked (name:%s) for " "inode (gfid:%s) is already present " "in inode-dentry-list" , dentry->name, uuid_utoa (local->newloc.inode->gfid )); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__ , 1553, GF_LOG_WARNING, "new entry being linked (name:%s) for " "inode (gfid:%s) is already present " "in inode-dentry-list" , dentry->name, uuid_utoa (local->newloc.inode->gfid )); } while (0) | |||||
1551 | "inode (gfid:%s) is already present "do { do { if (0) printf ("new entry being linked (name:%s) for " "inode (gfid:%s) is already present " "in inode-dentry-list" , dentry->name, uuid_utoa (local->newloc.inode->gfid )); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__ , 1553, GF_LOG_WARNING, "new entry being linked (name:%s) for " "inode (gfid:%s) is already present " "in inode-dentry-list" , dentry->name, uuid_utoa (local->newloc.inode->gfid )); } while (0) | |||||
1552 | "in inode-dentry-list", dentry->name,do { do { if (0) printf ("new entry being linked (name:%s) for " "inode (gfid:%s) is already present " "in inode-dentry-list" , dentry->name, uuid_utoa (local->newloc.inode->gfid )); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__ , 1553, GF_LOG_WARNING, "new entry being linked (name:%s) for " "inode (gfid:%s) is already present " "in inode-dentry-list" , dentry->name, uuid_utoa (local->newloc.inode->gfid )); } while (0) | |||||
1553 | uuid_utoa (local->newloc.inode->gfid))do { do { if (0) printf ("new entry being linked (name:%s) for " "inode (gfid:%s) is already present " "in inode-dentry-list" , dentry->name, uuid_utoa (local->newloc.inode->gfid )); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__ , 1553, GF_LOG_WARNING, "new entry being linked (name:%s) for " "inode (gfid:%s) is already present " "in inode-dentry-list" , dentry->name, uuid_utoa (local->newloc.inode->gfid )); } while (0); | |||||
1554 | break; | |||||
1555 | } | |||||
1556 | } | |||||
1557 | ||||||
1558 | if (old_dentry != NULL((void*)0)) { | |||||
1559 | __quota_dentry_free (old_dentry); | |||||
1560 | } else { | |||||
1561 | gf_log (this->name, GF_LOG_WARNING,do { do { if (0) printf ("dentry corresponding to the path just renamed " "(name:%s) is not present", local->oldloc.name); } while ( 0); _gf_log (this->name, "quota.c", __FUNCTION__, 1563, GF_LOG_WARNING , "dentry corresponding to the path just renamed " "(name:%s) is not present" , local->oldloc.name); } while (0) | |||||
1562 | "dentry corresponding to the path just renamed "do { do { if (0) printf ("dentry corresponding to the path just renamed " "(name:%s) is not present", local->oldloc.name); } while ( 0); _gf_log (this->name, "quota.c", __FUNCTION__, 1563, GF_LOG_WARNING , "dentry corresponding to the path just renamed " "(name:%s) is not present" , local->oldloc.name); } while (0) | |||||
1563 | "(name:%s) is not present", local->oldloc.name)do { do { if (0) printf ("dentry corresponding to the path just renamed " "(name:%s) is not present", local->oldloc.name); } while ( 0); _gf_log (this->name, "quota.c", __FUNCTION__, 1563, GF_LOG_WARNING , "dentry corresponding to the path just renamed " "(name:%s) is not present" , local->oldloc.name); } while (0); | |||||
1564 | } | |||||
1565 | ||||||
1566 | if (!new_dentry_found) { | |||||
1567 | dentry = __quota_dentry_new (ctx, | |||||
1568 | (char *)local->newloc.name, | |||||
1569 | local->newloc.parent->gfid); | |||||
1570 | if (dentry == NULL((void*)0)) { | |||||
1571 | gf_log (this->name, GF_LOG_WARNING,do { do { if (0) printf ("cannot create a new dentry (name:%s) " "for inode(gfid:%s)", local->newloc.name, uuid_utoa (local ->newloc.inode->gfid)); } while (0); _gf_log (this-> name, "quota.c", __FUNCTION__, 1574, GF_LOG_WARNING, "cannot create a new dentry (name:%s) " "for inode(gfid:%s)", local->newloc.name, uuid_utoa (local ->newloc.inode->gfid)); } while (0) | |||||
1572 | "cannot create a new dentry (name:%s) "do { do { if (0) printf ("cannot create a new dentry (name:%s) " "for inode(gfid:%s)", local->newloc.name, uuid_utoa (local ->newloc.inode->gfid)); } while (0); _gf_log (this-> name, "quota.c", __FUNCTION__, 1574, GF_LOG_WARNING, "cannot create a new dentry (name:%s) " "for inode(gfid:%s)", local->newloc.name, uuid_utoa (local ->newloc.inode->gfid)); } while (0) | |||||
1573 | "for inode(gfid:%s)", local->newloc.name,do { do { if (0) printf ("cannot create a new dentry (name:%s) " "for inode(gfid:%s)", local->newloc.name, uuid_utoa (local ->newloc.inode->gfid)); } while (0); _gf_log (this-> name, "quota.c", __FUNCTION__, 1574, GF_LOG_WARNING, "cannot create a new dentry (name:%s) " "for inode(gfid:%s)", local->newloc.name, uuid_utoa (local ->newloc.inode->gfid)); } while (0) | |||||
1574 | uuid_utoa (local->newloc.inode->gfid))do { do { if (0) printf ("cannot create a new dentry (name:%s) " "for inode(gfid:%s)", local->newloc.name, uuid_utoa (local ->newloc.inode->gfid)); } while (0); _gf_log (this-> name, "quota.c", __FUNCTION__, 1574, GF_LOG_WARNING, "cannot create a new dentry (name:%s) " "for inode(gfid:%s)", local->newloc.name, uuid_utoa (local ->newloc.inode->gfid)); } while (0); | |||||
1575 | op_ret = -1; | |||||
1576 | op_errno = ENOMEM12; | |||||
1577 | goto unlock; | |||||
1578 | } | |||||
1579 | } | |||||
1580 | ||||||
1581 | ctx->buf = *buf; | |||||
1582 | } | |||||
1583 | unlock: | |||||
1584 | UNLOCK (&ctx->lock)pthread_spin_unlock (&ctx->lock); | |||||
1585 | ||||||
1586 | out: | |||||
1587 | QUOTA_STACK_UNWIND (rename, frame, op_ret, op_errno, buf, preoldparent,do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_rename_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 1588, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_rename_cbk_t )frame->ret; _parent = frame->parent ; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, op_ret, op_errno, buf, preoldparent, postoldparent , prenewparent, postnewparent, xdata); (*__glusterfs_this_location ()) = old_THIS; } while (0); quota_local_cleanup (_this, _local ); } while (0) | |||||
1588 | postoldparent, prenewparent, postnewparent, xdata)do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_rename_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 1588, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_rename_cbk_t )frame->ret; _parent = frame->parent ; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, op_ret, op_errno, buf, preoldparent, postoldparent , prenewparent, postnewparent, xdata); (*__glusterfs_this_location ()) = old_THIS; } while (0); quota_local_cleanup (_this, _local ); } while (0); | |||||
1589 | ||||||
1590 | return 0; | |||||
1591 | } | |||||
1592 | ||||||
1593 | ||||||
1594 | int32_t | |||||
1595 | quota_rename_helper (call_frame_t *frame, xlator_t *this, loc_t *oldloc, | |||||
1596 | loc_t *newloc, dict_t *xdata) | |||||
1597 | { | |||||
1598 | quota_local_t *local = NULL((void*)0); | |||||
1599 | int32_t op_errno = EINVAL22; | |||||
1600 | ||||||
1601 | local = frame->local; | |||||
1602 | if (local == NULL((void*)0)) { | |||||
1603 | gf_log (this->name, GF_LOG_WARNING, "local is NULL")do { do { if (0) printf ("local is NULL"); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 1603, GF_LOG_WARNING , "local is NULL"); } while (0); | |||||
1604 | goto unwind; | |||||
1605 | } | |||||
1606 | ||||||
1607 | op_errno = local->op_errno; | |||||
1608 | ||||||
1609 | if (local->op_ret == -1) { | |||||
1610 | goto unwind; | |||||
1611 | } | |||||
1612 | ||||||
1613 | STACK_WIND (frame, quota_rename_cbk, FIRST_CHILD(this),do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 1614, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->rename_cbk) tmp_cbk = quota_rename_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->rename"; _new->unwind_to = "quota_rename_cbk"; pthread_spin_init ( &_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->rename); (this->children->xlator )->fops->rename (_new, (this->children->xlator), oldloc , newloc, xdata); (*__glusterfs_this_location()) = old_THIS; } while (0) | |||||
1614 | FIRST_CHILD(this)->fops->rename, oldloc, newloc, xdata)do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 1614, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->rename_cbk) tmp_cbk = quota_rename_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->rename"; _new->unwind_to = "quota_rename_cbk"; pthread_spin_init ( &_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->rename); (this->children->xlator )->fops->rename (_new, (this->children->xlator), oldloc , newloc, xdata); (*__glusterfs_this_location()) = old_THIS; } while (0); | |||||
1615 | return 0; | |||||
1616 | ||||||
1617 | unwind: | |||||
1618 | QUOTA_STACK_UNWIND (rename, frame, -1, op_errno, NULL, NULL,do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_rename_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 1619, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_rename_cbk_t )frame->ret; _parent = frame->parent ; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, -1, op_errno, ((void*)0), ((void*)0), ((void*)0), ( (void*)0), ((void*)0), ((void*)0)); (*__glusterfs_this_location ()) = old_THIS; } while (0); quota_local_cleanup (_this, _local ); } while (0) | |||||
1619 | NULL, NULL, NULL, NULL)do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_rename_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 1619, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_rename_cbk_t )frame->ret; _parent = frame->parent ; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, -1, op_errno, ((void*)0), ((void*)0), ((void*)0), ( (void*)0), ((void*)0), ((void*)0)); (*__glusterfs_this_location ()) = old_THIS; } while (0); quota_local_cleanup (_this, _local ); } while (0); | |||||
1620 | return 0; | |||||
1621 | } | |||||
1622 | ||||||
1623 | ||||||
1624 | int32_t | |||||
1625 | quota_rename (call_frame_t *frame, xlator_t *this, loc_t *oldloc, | |||||
1626 | loc_t *newloc, dict_t *xdata) | |||||
1627 | { | |||||
1628 | int32_t ret = -1, op_errno = ENOMEM12; | |||||
1629 | quota_local_t *local = NULL((void*)0); | |||||
1630 | call_stub_t *stub = NULL((void*)0); | |||||
1631 | quota_inode_ctx_t *ctx = NULL((void*)0); | |||||
1632 | ||||||
1633 | local = quota_local_new (); | |||||
1634 | if (local == NULL((void*)0)) { | |||||
1635 | goto err; | |||||
1636 | } | |||||
1637 | ||||||
1638 | frame->local = local; | |||||
1639 | ||||||
1640 | ret = loc_copy (&local->oldloc, oldloc); | |||||
1641 | if (ret < 0) { | |||||
1642 | gf_log (this->name, GF_LOG_WARNING, "loc_copy failed")do { do { if (0) printf ("loc_copy failed"); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 1642, GF_LOG_WARNING , "loc_copy failed"); } while (0); | |||||
1643 | goto err; | |||||
1644 | } | |||||
1645 | ||||||
1646 | ret = loc_copy (&local->newloc, newloc); | |||||
1647 | if (ret < 0) { | |||||
1648 | gf_log (this->name, GF_LOG_WARNING, "loc_copy failed")do { do { if (0) printf ("loc_copy failed"); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 1648, GF_LOG_WARNING , "loc_copy failed"); } while (0); | |||||
1649 | goto err; | |||||
1650 | } | |||||
1651 | ||||||
1652 | stub = fop_rename_stub (frame, quota_rename_helper, oldloc, newloc, | |||||
1653 | xdata); | |||||
1654 | if (stub == NULL((void*)0)) { | |||||
1655 | goto err; | |||||
1656 | } | |||||
1657 | ||||||
1658 | local->link_count = 1; | |||||
1659 | local->stub = stub; | |||||
1660 | ||||||
1661 | if (IA_ISREG (oldloc->inode->ia_type)(oldloc->inode->ia_type == IA_IFREG) | |||||
1662 | || IA_ISLNK (oldloc->inode->ia_type)(oldloc->inode->ia_type == IA_IFLNK)) { | |||||
1663 | ret = quota_inode_ctx_get (oldloc->inode, -1, this, NULL((void*)0), NULL((void*)0), | |||||
1664 | &ctx, 0); | |||||
1665 | if (ctx == NULL((void*)0)) { | |||||
1666 | gf_log (this->name, GF_LOG_WARNING,do { do { if (0) printf ("quota context not set in inode (gfid:%s)" , oldloc->inode ? uuid_utoa (oldloc->inode->gfid) : "0" ); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__ , 1669, GF_LOG_WARNING, "quota context not set in inode (gfid:%s)" , oldloc->inode ? uuid_utoa (oldloc->inode->gfid) : "0" ); } while (0) | |||||
1667 | "quota context not set in inode (gfid:%s)",do { do { if (0) printf ("quota context not set in inode (gfid:%s)" , oldloc->inode ? uuid_utoa (oldloc->inode->gfid) : "0" ); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__ , 1669, GF_LOG_WARNING, "quota context not set in inode (gfid:%s)" , oldloc->inode ? uuid_utoa (oldloc->inode->gfid) : "0" ); } while (0) | |||||
1668 | oldloc->inode ? uuid_utoa (oldloc->inode->gfid)do { do { if (0) printf ("quota context not set in inode (gfid:%s)" , oldloc->inode ? uuid_utoa (oldloc->inode->gfid) : "0" ); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__ , 1669, GF_LOG_WARNING, "quota context not set in inode (gfid:%s)" , oldloc->inode ? uuid_utoa (oldloc->inode->gfid) : "0" ); } while (0) | |||||
1669 | : "0")do { do { if (0) printf ("quota context not set in inode (gfid:%s)" , oldloc->inode ? uuid_utoa (oldloc->inode->gfid) : "0" ); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__ , 1669, GF_LOG_WARNING, "quota context not set in inode (gfid:%s)" , oldloc->inode ? uuid_utoa (oldloc->inode->gfid) : "0" ); } while (0); | |||||
1670 | op_errno = EINVAL22; | |||||
1671 | goto err; | |||||
1672 | } | |||||
1673 | local->delta = ctx->buf.ia_blocks * 512; | |||||
1674 | } else { | |||||
1675 | local->delta = 0; | |||||
1676 | } | |||||
1677 | ||||||
1678 | quota_check_limit (frame, newloc->parent, this, NULL((void*)0), NULL((void*)0)); | |||||
1679 | ||||||
1680 | stub = NULL((void*)0); | |||||
1681 | ||||||
1682 | LOCK (&local->lock)pthread_spin_lock (&local->lock); | |||||
1683 | { | |||||
1684 | if (local->validate_count == 0) { | |||||
1685 | stub = local->stub; | |||||
1686 | local->stub = NULL((void*)0); | |||||
1687 | } | |||||
1688 | ||||||
1689 | local->link_count = 0; | |||||
1690 | } | |||||
1691 | UNLOCK (&local->lock)pthread_spin_unlock (&local->lock); | |||||
1692 | ||||||
1693 | if (stub != NULL((void*)0)) { | |||||
1694 | call_resume (stub); | |||||
1695 | } | |||||
1696 | ||||||
1697 | ret = 0; | |||||
1698 | err: | |||||
1699 | if (ret == -1) { | |||||
1700 | QUOTA_STACK_UNWIND (rename, frame, -1, op_errno, NULL,do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_rename_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 1701, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_rename_cbk_t )frame->ret; _parent = frame->parent ; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, -1, op_errno, ((void*)0), ((void*)0), ((void*)0), ( (void*)0), ((void*)0), ((void*)0)); (*__glusterfs_this_location ()) = old_THIS; } while (0); quota_local_cleanup (_this, _local ); } while (0) | |||||
1701 | NULL, NULL, NULL, NULL, NULL)do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_rename_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 1701, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_rename_cbk_t )frame->ret; _parent = frame->parent ; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, -1, op_errno, ((void*)0), ((void*)0), ((void*)0), ( (void*)0), ((void*)0), ((void*)0)); (*__glusterfs_this_location ()) = old_THIS; } while (0); quota_local_cleanup (_this, _local ); } while (0); | |||||
1702 | } | |||||
1703 | ||||||
1704 | return 0; | |||||
1705 | } | |||||
1706 | ||||||
1707 | ||||||
1708 | int32_t | |||||
1709 | quota_symlink_cbk (call_frame_t *frame, void *cookie, xlator_t *this, | |||||
1710 | int32_t op_ret, int32_t op_errno, inode_t *inode, | |||||
1711 | struct iatt *buf, struct iatt *preparent, | |||||
1712 | struct iatt *postparent, dict_t *xdata) | |||||
1713 | { | |||||
1714 | int64_t size = 0; | |||||
1715 | quota_local_t *local = NULL((void*)0); | |||||
1716 | quota_inode_ctx_t *ctx = NULL((void*)0); | |||||
1717 | quota_dentry_t *dentry = NULL((void*)0); | |||||
1718 | ||||||
1719 | if (op_ret < 0) { | |||||
1720 | goto out; | |||||
1721 | } | |||||
1722 | ||||||
1723 | local = frame->local; | |||||
1724 | size = buf->ia_blocks * 512; | |||||
1725 | ||||||
1726 | quota_update_size (this, local->loc.parent, NULL((void*)0), NULL((void*)0), size); | |||||
1727 | ||||||
1728 | quota_inode_ctx_get (local->loc.inode, -1, this, NULL((void*)0), NULL((void*)0), | |||||
1729 | &ctx, 1); | |||||
1730 | if (ctx == NULL((void*)0)) { | |||||
1731 | gf_log (this->name, GF_LOG_WARNING,do { do { if (0) printf ("quota context not set in inode (gfid:%s)" , uuid_utoa (local->loc.inode->gfid)); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 1733, GF_LOG_WARNING , "quota context not set in inode (gfid:%s)", uuid_utoa (local ->loc.inode->gfid)); } while (0) | |||||
1732 | "quota context not set in inode (gfid:%s)",do { do { if (0) printf ("quota context not set in inode (gfid:%s)" , uuid_utoa (local->loc.inode->gfid)); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 1733, GF_LOG_WARNING , "quota context not set in inode (gfid:%s)", uuid_utoa (local ->loc.inode->gfid)); } while (0) | |||||
1733 | uuid_utoa (local->loc.inode->gfid))do { do { if (0) printf ("quota context not set in inode (gfid:%s)" , uuid_utoa (local->loc.inode->gfid)); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 1733, GF_LOG_WARNING , "quota context not set in inode (gfid:%s)", uuid_utoa (local ->loc.inode->gfid)); } while (0); | |||||
1734 | goto out; | |||||
1735 | } | |||||
1736 | ||||||
1737 | LOCK (&ctx->lock)pthread_spin_lock (&ctx->lock); | |||||
1738 | { | |||||
1739 | ctx->buf = *buf; | |||||
1740 | ||||||
1741 | dentry = __quota_dentry_new (ctx, (char *)local->loc.name, | |||||
1742 | local->loc.parent->gfid); | |||||
1743 | if (dentry == NULL((void*)0)) { | |||||
1744 | gf_log (this->name, GF_LOG_WARNING,do { do { if (0) printf ("cannot create a new dentry (name:%s) for " "inode(gfid:%s)", local->loc.name, uuid_utoa (local->loc .inode->gfid)); } while (0); _gf_log (this->name, "quota.c" , __FUNCTION__, 1747, GF_LOG_WARNING, "cannot create a new dentry (name:%s) for " "inode(gfid:%s)", local->loc.name, uuid_utoa (local->loc .inode->gfid)); } while (0) | |||||
1745 | "cannot create a new dentry (name:%s) for "do { do { if (0) printf ("cannot create a new dentry (name:%s) for " "inode(gfid:%s)", local->loc.name, uuid_utoa (local->loc .inode->gfid)); } while (0); _gf_log (this->name, "quota.c" , __FUNCTION__, 1747, GF_LOG_WARNING, "cannot create a new dentry (name:%s) for " "inode(gfid:%s)", local->loc.name, uuid_utoa (local->loc .inode->gfid)); } while (0) | |||||
1746 | "inode(gfid:%s)", local->loc.name,do { do { if (0) printf ("cannot create a new dentry (name:%s) for " "inode(gfid:%s)", local->loc.name, uuid_utoa (local->loc .inode->gfid)); } while (0); _gf_log (this->name, "quota.c" , __FUNCTION__, 1747, GF_LOG_WARNING, "cannot create a new dentry (name:%s) for " "inode(gfid:%s)", local->loc.name, uuid_utoa (local->loc .inode->gfid)); } while (0) | |||||
1747 | uuid_utoa (local->loc.inode->gfid))do { do { if (0) printf ("cannot create a new dentry (name:%s) for " "inode(gfid:%s)", local->loc.name, uuid_utoa (local->loc .inode->gfid)); } while (0); _gf_log (this->name, "quota.c" , __FUNCTION__, 1747, GF_LOG_WARNING, "cannot create a new dentry (name:%s) for " "inode(gfid:%s)", local->loc.name, uuid_utoa (local->loc .inode->gfid)); } while (0); | |||||
1748 | op_ret = -1; | |||||
1749 | op_errno = ENOMEM12; | |||||
1750 | } | |||||
1751 | } | |||||
1752 | UNLOCK (&ctx->lock)pthread_spin_unlock (&ctx->lock); | |||||
1753 | ||||||
1754 | out: | |||||
1755 | QUOTA_STACK_UNWIND (symlink, frame, op_ret, op_errno, inode, buf,do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_symlink_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 1756, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_symlink_cbk_t )frame->ret; _parent = frame->parent ; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, op_ret, op_errno, inode, buf, preparent, postparent , xdata); (*__glusterfs_this_location()) = old_THIS; } while ( 0); quota_local_cleanup (_this, _local); } while (0) | |||||
1756 | preparent, postparent, xdata)do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_symlink_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 1756, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_symlink_cbk_t )frame->ret; _parent = frame->parent ; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, op_ret, op_errno, inode, buf, preparent, postparent , xdata); (*__glusterfs_this_location()) = old_THIS; } while ( 0); quota_local_cleanup (_this, _local); } while (0); | |||||
1757 | ||||||
1758 | return 0; | |||||
1759 | } | |||||
1760 | ||||||
1761 | ||||||
1762 | int | |||||
1763 | quota_symlink_helper (call_frame_t *frame, xlator_t *this, const char *linkpath, | |||||
1764 | loc_t *loc, mode_t umask, dict_t *xdata) | |||||
1765 | { | |||||
1766 | quota_local_t *local = NULL((void*)0); | |||||
1767 | int32_t op_errno = EINVAL22; | |||||
1768 | ||||||
1769 | local = frame->local; | |||||
1770 | if (local == NULL((void*)0)) { | |||||
1771 | gf_log (this->name, GF_LOG_WARNING, "local is NULL")do { do { if (0) printf ("local is NULL"); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 1771, GF_LOG_WARNING , "local is NULL"); } while (0); | |||||
1772 | goto unwind; | |||||
1773 | } | |||||
1774 | ||||||
1775 | if (local->op_ret == -1) { | |||||
1776 | op_errno = local->op_errno; | |||||
1777 | goto unwind; | |||||
1778 | } | |||||
1779 | ||||||
1780 | STACK_WIND (frame, quota_symlink_cbk, FIRST_CHILD(this),do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 1782, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->symlink_cbk) tmp_cbk = quota_symlink_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->symlink" ; _new->unwind_to = "quota_symlink_cbk"; pthread_spin_init (&_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->symlink); (this->children->xlator )->fops->symlink (_new, (this->children->xlator), linkpath, loc, umask, xdata); (*__glusterfs_this_location()) = old_THIS; } while (0) | |||||
1781 | FIRST_CHILD(this)->fops->symlink, linkpath, loc, umask,do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 1782, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->symlink_cbk) tmp_cbk = quota_symlink_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->symlink" ; _new->unwind_to = "quota_symlink_cbk"; pthread_spin_init (&_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->symlink); (this->children->xlator )->fops->symlink (_new, (this->children->xlator), linkpath, loc, umask, xdata); (*__glusterfs_this_location()) = old_THIS; } while (0) | |||||
1782 | xdata)do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 1782, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->symlink_cbk) tmp_cbk = quota_symlink_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->symlink" ; _new->unwind_to = "quota_symlink_cbk"; pthread_spin_init (&_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->symlink); (this->children->xlator )->fops->symlink (_new, (this->children->xlator), linkpath, loc, umask, xdata); (*__glusterfs_this_location()) = old_THIS; } while (0); | |||||
1783 | return 0; | |||||
1784 | ||||||
1785 | unwind: | |||||
1786 | QUOTA_STACK_UNWIND (symlink, frame, -1, op_errno, NULL, NULL,do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_symlink_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 1787, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_symlink_cbk_t )frame->ret; _parent = frame->parent ; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, -1, op_errno, ((void*)0), ((void*)0), ((void*)0), ( (void*)0), ((void*)0)); (*__glusterfs_this_location()) = old_THIS ; } while (0); quota_local_cleanup (_this, _local); } while ( 0) | |||||
1787 | NULL, NULL, NULL)do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_symlink_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 1787, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_symlink_cbk_t )frame->ret; _parent = frame->parent ; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, -1, op_errno, ((void*)0), ((void*)0), ((void*)0), ( (void*)0), ((void*)0)); (*__glusterfs_this_location()) = old_THIS ; } while (0); quota_local_cleanup (_this, _local); } while ( 0); | |||||
1788 | return 0; | |||||
1789 | } | |||||
1790 | ||||||
1791 | ||||||
1792 | int | |||||
1793 | quota_symlink (call_frame_t *frame, xlator_t *this, const char *linkpath, | |||||
1794 | loc_t *loc, mode_t umask, dict_t *xdata) | |||||
1795 | { | |||||
1796 | int32_t ret = -1; | |||||
1797 | int32_t op_errno = ENOMEM12; | |||||
1798 | quota_local_t *local = NULL((void*)0); | |||||
1799 | call_stub_t *stub = NULL((void*)0); | |||||
1800 | ||||||
1801 | local = quota_local_new (); | |||||
1802 | if (local == NULL((void*)0)) { | |||||
1803 | goto err; | |||||
1804 | } | |||||
1805 | ||||||
1806 | frame->local = local; | |||||
1807 | ||||||
1808 | ret = loc_copy (&local->loc, loc); | |||||
1809 | if (ret < 0) { | |||||
1810 | gf_log (this->name, GF_LOG_WARNING, "loc_copy failed")do { do { if (0) printf ("loc_copy failed"); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 1810, GF_LOG_WARNING , "loc_copy failed"); } while (0); | |||||
1811 | goto err; | |||||
1812 | } | |||||
1813 | ||||||
1814 | local->link_count = 1; | |||||
1815 | ||||||
1816 | stub = fop_symlink_stub (frame, quota_symlink_helper, linkpath, loc, | |||||
1817 | umask, xdata); | |||||
1818 | if (stub == NULL((void*)0)) { | |||||
1819 | goto err; | |||||
1820 | } | |||||
1821 | ||||||
1822 | local->stub = stub; | |||||
1823 | local->delta = strlen (linkpath); | |||||
1824 | ||||||
1825 | quota_check_limit (frame, loc->parent, this, NULL((void*)0), NULL((void*)0)); | |||||
1826 | ||||||
1827 | stub = NULL((void*)0); | |||||
1828 | ||||||
1829 | LOCK (&local->lock)pthread_spin_lock (&local->lock); | |||||
1830 | { | |||||
1831 | if (local->validate_count == 0) { | |||||
1832 | stub = local->stub; | |||||
1833 | local->stub = NULL((void*)0); | |||||
1834 | } | |||||
1835 | ||||||
1836 | local->link_count = 0; | |||||
1837 | } | |||||
1838 | UNLOCK (&local->lock)pthread_spin_unlock (&local->lock); | |||||
1839 | ||||||
1840 | if (stub != NULL((void*)0)) { | |||||
1841 | call_resume (stub); | |||||
1842 | } | |||||
1843 | ||||||
1844 | return 0; | |||||
1845 | ||||||
1846 | err: | |||||
1847 | QUOTA_STACK_UNWIND (symlink, frame, -1, op_errno, NULL, NULL, NULL,do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_symlink_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 1848, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_symlink_cbk_t )frame->ret; _parent = frame->parent ; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, -1, op_errno, ((void*)0), ((void*)0), ((void*)0), ( (void*)0), ((void*)0)); (*__glusterfs_this_location()) = old_THIS ; } while (0); quota_local_cleanup (_this, _local); } while ( 0) | |||||
1848 | NULL, NULL)do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_symlink_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 1848, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_symlink_cbk_t )frame->ret; _parent = frame->parent ; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, -1, op_errno, ((void*)0), ((void*)0), ((void*)0), ( (void*)0), ((void*)0)); (*__glusterfs_this_location()) = old_THIS ; } while (0); quota_local_cleanup (_this, _local); } while ( 0); | |||||
1849 | ||||||
1850 | return 0; | |||||
1851 | } | |||||
1852 | ||||||
1853 | ||||||
1854 | int32_t | |||||
1855 | quota_truncate_cbk (call_frame_t *frame, void *cookie, xlator_t *this, | |||||
1856 | int32_t op_ret, int32_t op_errno, struct iatt *prebuf, | |||||
1857 | struct iatt *postbuf, dict_t *xdata) | |||||
1858 | { | |||||
1859 | quota_local_t *local = NULL((void*)0); | |||||
1860 | int64_t delta = 0; | |||||
1861 | quota_inode_ctx_t *ctx = NULL((void*)0); | |||||
1862 | ||||||
1863 | if (op_ret < 0) { | |||||
1864 | goto out; | |||||
1865 | } | |||||
1866 | ||||||
1867 | local = frame->local; | |||||
1868 | if (local == NULL((void*)0)) { | |||||
1869 | gf_log (this->name, GF_LOG_WARNING, "local is NULL")do { do { if (0) printf ("local is NULL"); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 1869, GF_LOG_WARNING , "local is NULL"); } while (0); | |||||
1870 | goto out; | |||||
1871 | } | |||||
1872 | ||||||
1873 | delta = (postbuf->ia_blocks - prebuf->ia_blocks) * 512; | |||||
1874 | ||||||
1875 | quota_update_size (this, local->loc.inode, NULL((void*)0), NULL((void*)0), delta); | |||||
1876 | ||||||
1877 | quota_inode_ctx_get (local->loc.inode, -1, this, NULL((void*)0), NULL((void*)0), | |||||
1878 | &ctx, 0); | |||||
1879 | if (ctx == NULL((void*)0)) { | |||||
1880 | gf_log (this->name, GF_LOG_WARNING,do { do { if (0) printf ("quota context not set in inode (gfid:%s)" , uuid_utoa (local->loc.inode->gfid)); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 1882, GF_LOG_WARNING , "quota context not set in inode (gfid:%s)", uuid_utoa (local ->loc.inode->gfid)); } while (0) | |||||
1881 | "quota context not set in inode (gfid:%s)",do { do { if (0) printf ("quota context not set in inode (gfid:%s)" , uuid_utoa (local->loc.inode->gfid)); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 1882, GF_LOG_WARNING , "quota context not set in inode (gfid:%s)", uuid_utoa (local ->loc.inode->gfid)); } while (0) | |||||
1882 | uuid_utoa (local->loc.inode->gfid))do { do { if (0) printf ("quota context not set in inode (gfid:%s)" , uuid_utoa (local->loc.inode->gfid)); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 1882, GF_LOG_WARNING , "quota context not set in inode (gfid:%s)", uuid_utoa (local ->loc.inode->gfid)); } while (0); | |||||
1883 | goto out; | |||||
1884 | } | |||||
1885 | ||||||
1886 | LOCK (&ctx->lock)pthread_spin_lock (&ctx->lock); | |||||
1887 | { | |||||
1888 | ctx->buf = *postbuf; | |||||
1889 | } | |||||
1890 | UNLOCK (&ctx->lock)pthread_spin_unlock (&ctx->lock); | |||||
1891 | ||||||
1892 | out: | |||||
1893 | QUOTA_STACK_UNWIND (truncate, frame, op_ret, op_errno, prebuf,do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_truncate_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 1894, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_truncate_cbk_t )frame->ret; _parent = frame->parent ; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, op_ret, op_errno, prebuf, postbuf, xdata); (*__glusterfs_this_location ()) = old_THIS; } while (0); quota_local_cleanup (_this, _local ); } while (0) | |||||
1894 | postbuf, xdata)do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_truncate_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 1894, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_truncate_cbk_t )frame->ret; _parent = frame->parent ; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, op_ret, op_errno, prebuf, postbuf, xdata); (*__glusterfs_this_location ()) = old_THIS; } while (0); quota_local_cleanup (_this, _local ); } while (0); | |||||
1895 | return 0; | |||||
1896 | } | |||||
1897 | ||||||
1898 | ||||||
1899 | int32_t | |||||
1900 | quota_truncate (call_frame_t *frame, xlator_t *this, loc_t *loc, off_t offset, | |||||
1901 | dict_t *xdata) | |||||
1902 | { | |||||
1903 | int32_t ret = -1; | |||||
1904 | quota_local_t *local = NULL((void*)0); | |||||
1905 | ||||||
1906 | local = quota_local_new (); | |||||
1907 | if (local == NULL((void*)0)) { | |||||
1908 | goto err; | |||||
1909 | } | |||||
1910 | ||||||
1911 | frame->local = local; | |||||
1912 | ||||||
1913 | ret = loc_copy (&local->loc, loc); | |||||
1914 | if (ret < 0) { | |||||
1915 | gf_log (this->name, GF_LOG_WARNING, "loc_copy failed")do { do { if (0) printf ("loc_copy failed"); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 1915, GF_LOG_WARNING , "loc_copy failed"); } while (0); | |||||
1916 | goto err; | |||||
1917 | } | |||||
1918 | ||||||
1919 | STACK_WIND (frame, quota_truncate_cbk, FIRST_CHILD(this),do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 1920, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->truncate_cbk) tmp_cbk = quota_truncate_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->truncate" ; _new->unwind_to = "quota_truncate_cbk"; pthread_spin_init (&_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->truncate); (this->children->xlator )->fops->truncate (_new, (this->children->xlator) , loc, offset, xdata); (*__glusterfs_this_location()) = old_THIS ; } while (0) | |||||
1920 | FIRST_CHILD(this)->fops->truncate, loc, offset, xdata)do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 1920, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->truncate_cbk) tmp_cbk = quota_truncate_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->truncate" ; _new->unwind_to = "quota_truncate_cbk"; pthread_spin_init (&_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->truncate); (this->children->xlator )->fops->truncate (_new, (this->children->xlator) , loc, offset, xdata); (*__glusterfs_this_location()) = old_THIS ; } while (0); | |||||
1921 | ||||||
1922 | return 0; | |||||
1923 | err: | |||||
1924 | QUOTA_STACK_UNWIND (truncate, frame, -1, ENOMEM, NULL, NULL, NULL)do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_truncate_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 1924, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_truncate_cbk_t )frame->ret; _parent = frame->parent ; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, -1, 12, ((void*)0), ((void*)0), ((void*)0)); (*__glusterfs_this_location ()) = old_THIS; } while (0); quota_local_cleanup (_this, _local ); } while (0); | |||||
1925 | ||||||
1926 | return 0; | |||||
1927 | } | |||||
1928 | ||||||
1929 | ||||||
1930 | int32_t | |||||
1931 | quota_ftruncate_cbk (call_frame_t *frame, void *cookie, xlator_t *this, | |||||
1932 | int32_t op_ret, int32_t op_errno, struct iatt *prebuf, | |||||
1933 | struct iatt *postbuf, dict_t *xdata) | |||||
1934 | { | |||||
1935 | quota_local_t *local = NULL((void*)0); | |||||
1936 | int64_t delta = 0; | |||||
1937 | quota_inode_ctx_t *ctx = NULL((void*)0); | |||||
1938 | ||||||
1939 | if (op_ret < 0) { | |||||
1940 | goto out; | |||||
1941 | } | |||||
1942 | ||||||
1943 | local = frame->local; | |||||
1944 | if (local == NULL((void*)0)) { | |||||
1945 | gf_log (this->name, GF_LOG_WARNING, "local is NULL")do { do { if (0) printf ("local is NULL"); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 1945, GF_LOG_WARNING , "local is NULL"); } while (0); | |||||
1946 | goto out; | |||||
1947 | } | |||||
1948 | ||||||
1949 | delta = (postbuf->ia_blocks - prebuf->ia_blocks) * 512; | |||||
1950 | ||||||
1951 | quota_update_size (this, local->loc.inode, NULL((void*)0), NULL((void*)0), delta); | |||||
1952 | ||||||
1953 | quota_inode_ctx_get (local->loc.inode, -1, this, NULL((void*)0), NULL((void*)0), | |||||
1954 | &ctx, 0); | |||||
1955 | if (ctx == NULL((void*)0)) { | |||||
1956 | gf_log (this->name, GF_LOG_WARNING,do { do { if (0) printf ("quota context not set in inode (gfid:%s)" , uuid_utoa (local->loc.inode->gfid)); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 1958, GF_LOG_WARNING , "quota context not set in inode (gfid:%s)", uuid_utoa (local ->loc.inode->gfid)); } while (0) | |||||
1957 | "quota context not set in inode (gfid:%s)",do { do { if (0) printf ("quota context not set in inode (gfid:%s)" , uuid_utoa (local->loc.inode->gfid)); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 1958, GF_LOG_WARNING , "quota context not set in inode (gfid:%s)", uuid_utoa (local ->loc.inode->gfid)); } while (0) | |||||
1958 | uuid_utoa (local->loc.inode->gfid))do { do { if (0) printf ("quota context not set in inode (gfid:%s)" , uuid_utoa (local->loc.inode->gfid)); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 1958, GF_LOG_WARNING , "quota context not set in inode (gfid:%s)", uuid_utoa (local ->loc.inode->gfid)); } while (0); | |||||
1959 | goto out; | |||||
1960 | } | |||||
1961 | ||||||
1962 | LOCK (&ctx->lock)pthread_spin_lock (&ctx->lock); | |||||
1963 | { | |||||
1964 | ctx->buf = *postbuf; | |||||
1965 | } | |||||
1966 | UNLOCK (&ctx->lock)pthread_spin_unlock (&ctx->lock); | |||||
1967 | ||||||
1968 | out: | |||||
1969 | QUOTA_STACK_UNWIND (ftruncate, frame, op_ret, op_errno, prebuf,do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_ftruncate_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 1970, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_ftruncate_cbk_t )frame->ret; _parent = frame->parent ; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, op_ret, op_errno, prebuf, postbuf, xdata); (*__glusterfs_this_location ()) = old_THIS; } while (0); quota_local_cleanup (_this, _local ); } while (0) | |||||
1970 | postbuf, xdata)do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_ftruncate_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 1970, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_ftruncate_cbk_t )frame->ret; _parent = frame->parent ; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, op_ret, op_errno, prebuf, postbuf, xdata); (*__glusterfs_this_location ()) = old_THIS; } while (0); quota_local_cleanup (_this, _local ); } while (0); | |||||
1971 | return 0; | |||||
1972 | } | |||||
1973 | ||||||
1974 | ||||||
1975 | int32_t | |||||
1976 | quota_ftruncate (call_frame_t *frame, xlator_t *this, fd_t *fd, off_t offset, | |||||
1977 | dict_t *xdata) | |||||
1978 | { | |||||
1979 | quota_local_t *local = NULL((void*)0); | |||||
1980 | ||||||
1981 | local = quota_local_new (); | |||||
1982 | if (local == NULL((void*)0)) | |||||
1983 | goto err; | |||||
1984 | ||||||
1985 | frame->local = local; | |||||
1986 | ||||||
1987 | local->loc.inode = inode_ref (fd->inode); | |||||
1988 | ||||||
1989 | STACK_WIND (frame, quota_ftruncate_cbk, FIRST_CHILD(this),do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 1990, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->ftruncate_cbk) tmp_cbk = quota_ftruncate_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->ftruncate" ; _new->unwind_to = "quota_ftruncate_cbk"; pthread_spin_init (&_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->ftruncate); (this->children-> xlator)->fops->ftruncate (_new, (this->children-> xlator), fd, offset, xdata); (*__glusterfs_this_location()) = old_THIS; } while (0) | |||||
1990 | FIRST_CHILD(this)->fops->ftruncate, fd, offset, xdata)do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 1990, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->ftruncate_cbk) tmp_cbk = quota_ftruncate_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->ftruncate" ; _new->unwind_to = "quota_ftruncate_cbk"; pthread_spin_init (&_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->ftruncate); (this->children-> xlator)->fops->ftruncate (_new, (this->children-> xlator), fd, offset, xdata); (*__glusterfs_this_location()) = old_THIS; } while (0); | |||||
1991 | ||||||
1992 | return 0; | |||||
1993 | err: | |||||
1994 | QUOTA_STACK_UNWIND (ftruncate, frame, -1, ENOMEM, NULL, NULL, NULL)do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_ftruncate_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 1994, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_ftruncate_cbk_t )frame->ret; _parent = frame->parent ; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, -1, 12, ((void*)0), ((void*)0), ((void*)0)); (*__glusterfs_this_location ()) = old_THIS; } while (0); quota_local_cleanup (_this, _local ); } while (0); | |||||
1995 | ||||||
1996 | return 0; | |||||
1997 | } | |||||
1998 | ||||||
1999 | ||||||
2000 | int32_t | |||||
2001 | quota_send_dir_limit_to_cli (call_frame_t *frame, xlator_t *this, | |||||
2002 | inode_t *inode, const char *name) | |||||
2003 | { | |||||
2004 | int32_t ret = 0; | |||||
2005 | char dir_limit [1024] = {0, }; | |||||
2006 | dict_t *dict = NULL((void*)0); | |||||
2007 | quota_inode_ctx_t *ctx = NULL((void*)0); | |||||
2008 | uint64_t value = 0; | |||||
2009 | ||||||
2010 | ret = inode_ctx_get (inode, this, &value)inode_ctx_get2(inode,this,&value,0); | |||||
2011 | if (ret < 0) | |||||
2012 | goto out; | |||||
2013 | ||||||
2014 | ctx = (quota_inode_ctx_t *)(unsigned long)value; | |||||
2015 | snprintf (dir_limit, 1024, "%"PRId64"ll" "d"",%"PRId64"ll" "d", ctx->size, ctx->limit); | |||||
2016 | ||||||
2017 | dict = dict_new (); | |||||
2018 | if (dict == NULL((void*)0)) { | |||||
2019 | ret = -1; | |||||
2020 | goto out; | |||||
2021 | } | |||||
2022 | ||||||
2023 | ret = dict_set_str (dict, (char *) name, dir_limit); | |||||
2024 | if (ret < 0) | |||||
2025 | goto out; | |||||
2026 | ||||||
2027 | gf_log (this->name, GF_LOG_INFO, "str = %s", dir_limit)do { do { if (0) printf ("str = %s", dir_limit); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 2027, GF_LOG_INFO , "str = %s", dir_limit); } while (0); | |||||
2028 | ||||||
2029 | QUOTA_STACK_UNWIND (getxattr, frame, 0, 0, dict, NULL)do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_getxattr_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 2029, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_getxattr_cbk_t )frame->ret; _parent = frame->parent ; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, 0, 0, dict, ((void*)0)); (*__glusterfs_this_location ()) = old_THIS; } while (0); quota_local_cleanup (_this, _local ); } while (0); | |||||
2030 | ||||||
2031 | ret = 0; | |||||
2032 | ||||||
2033 | out: | |||||
2034 | return ret; | |||||
2035 | } | |||||
2036 | ||||||
2037 | ||||||
2038 | int32_t | |||||
2039 | quota_fgetxattr (call_frame_t *frame, xlator_t *this, fd_t *fd, | |||||
2040 | const char *name, dict_t *xdata) | |||||
2041 | { | |||||
2042 | int32_t ret = 0; | |||||
2043 | ||||||
2044 | if (name && strcasecmp (name, "trusted.limit.list") == 0) { | |||||
2045 | ret = quota_send_dir_limit_to_cli (frame, this, fd->inode, | |||||
2046 | name); | |||||
2047 | if (ret == 0) { | |||||
2048 | return 0; | |||||
2049 | } | |||||
2050 | } | |||||
2051 | ||||||
2052 | STACK_WIND (frame, default_fgetxattr_cbk, FIRST_CHILD(this),do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 2053, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->fgetxattr_cbk) tmp_cbk = default_fgetxattr_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->fgetxattr" ; _new->unwind_to = "default_fgetxattr_cbk"; pthread_spin_init (&_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->fgetxattr); (this->children-> xlator)->fops->fgetxattr (_new, (this->children-> xlator), fd, name, xdata); (*__glusterfs_this_location()) = old_THIS ; } while (0) | |||||
2053 | FIRST_CHILD(this)->fops->fgetxattr, fd, name, xdata)do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 2053, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->fgetxattr_cbk) tmp_cbk = default_fgetxattr_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->fgetxattr" ; _new->unwind_to = "default_fgetxattr_cbk"; pthread_spin_init (&_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->fgetxattr); (this->children-> xlator)->fops->fgetxattr (_new, (this->children-> xlator), fd, name, xdata); (*__glusterfs_this_location()) = old_THIS ; } while (0); | |||||
2054 | return 0; | |||||
2055 | } | |||||
2056 | ||||||
2057 | ||||||
2058 | int32_t | |||||
2059 | quota_getxattr (call_frame_t *frame, xlator_t *this, loc_t *loc, | |||||
2060 | const char *name, dict_t *xdata) | |||||
2061 | { | |||||
2062 | int32_t ret = 0; | |||||
2063 | ||||||
2064 | if ((name != NULL((void*)0)) && strcasecmp (name, "trusted.limit.list") == 0) { | |||||
2065 | ret = quota_send_dir_limit_to_cli (frame, this, loc->inode, | |||||
2066 | name); | |||||
2067 | if (ret == 0) | |||||
2068 | return 0; | |||||
2069 | } | |||||
2070 | ||||||
2071 | STACK_WIND (frame, default_getxattr_cbk, FIRST_CHILD(this),do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 2072, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->getxattr_cbk) tmp_cbk = default_getxattr_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->getxattr" ; _new->unwind_to = "default_getxattr_cbk"; pthread_spin_init (&_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->getxattr); (this->children->xlator )->fops->getxattr (_new, (this->children->xlator) , loc, name, xdata); (*__glusterfs_this_location()) = old_THIS ; } while (0) | |||||
2072 | FIRST_CHILD(this)->fops->getxattr, loc, name, xdata)do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 2072, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->getxattr_cbk) tmp_cbk = default_getxattr_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->getxattr" ; _new->unwind_to = "default_getxattr_cbk"; pthread_spin_init (&_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->getxattr); (this->children->xlator )->fops->getxattr (_new, (this->children->xlator) , loc, name, xdata); (*__glusterfs_this_location()) = old_THIS ; } while (0); | |||||
2073 | return 0; | |||||
2074 | } | |||||
2075 | ||||||
2076 | ||||||
2077 | int32_t | |||||
2078 | quota_stat_cbk (call_frame_t *frame, void *cookie, xlator_t *this, | |||||
2079 | int32_t op_ret, int32_t op_errno, struct iatt *buf, dict_t *xdata) | |||||
2080 | { | |||||
2081 | quota_local_t *local = NULL((void*)0); | |||||
2082 | quota_inode_ctx_t *ctx = NULL((void*)0); | |||||
2083 | ||||||
2084 | if (op_ret < 0) { | |||||
2085 | goto out; | |||||
2086 | } | |||||
2087 | ||||||
2088 | local = frame->local; | |||||
2089 | if (local == NULL((void*)0)) { | |||||
2090 | gf_log (this->name, GF_LOG_WARNING, "local is NULL")do { do { if (0) printf ("local is NULL"); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 2090, GF_LOG_WARNING , "local is NULL"); } while (0); | |||||
2091 | goto out; | |||||
2092 | } | |||||
2093 | ||||||
2094 | quota_inode_ctx_get (local->loc.inode, -1, this, NULL((void*)0), NULL((void*)0), | |||||
2095 | &ctx, 0); | |||||
2096 | if (ctx == NULL((void*)0)) { | |||||
2097 | gf_log (this->name, GF_LOG_DEBUG,do { do { if (0) printf ("quota context not set in inode (gfid:%s)" , uuid_utoa (local->loc.inode->gfid)); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 2099, GF_LOG_DEBUG, "quota context not set in inode (gfid:%s)", uuid_utoa (local ->loc.inode->gfid)); } while (0) | |||||
2098 | "quota context not set in inode (gfid:%s)",do { do { if (0) printf ("quota context not set in inode (gfid:%s)" , uuid_utoa (local->loc.inode->gfid)); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 2099, GF_LOG_DEBUG, "quota context not set in inode (gfid:%s)", uuid_utoa (local ->loc.inode->gfid)); } while (0) | |||||
2099 | uuid_utoa (local->loc.inode->gfid))do { do { if (0) printf ("quota context not set in inode (gfid:%s)" , uuid_utoa (local->loc.inode->gfid)); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 2099, GF_LOG_DEBUG, "quota context not set in inode (gfid:%s)", uuid_utoa (local ->loc.inode->gfid)); } while (0); | |||||
2100 | goto out; | |||||
2101 | } | |||||
2102 | ||||||
2103 | LOCK (&ctx->lock)pthread_spin_lock (&ctx->lock); | |||||
2104 | { | |||||
2105 | if (buf) | |||||
2106 | ctx->buf = *buf; | |||||
2107 | } | |||||
2108 | UNLOCK (&ctx->lock)pthread_spin_unlock (&ctx->lock); | |||||
2109 | ||||||
2110 | out: | |||||
2111 | QUOTA_STACK_UNWIND (stat, frame, op_ret, op_errno, buf, xdata)do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_stat_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 2111, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_stat_cbk_t )frame->ret; _parent = frame->parent; pthread_spin_lock (&frame->root->stack_lock); { _parent->ref_count --; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, op_ret, op_errno, buf, xdata); (*__glusterfs_this_location ()) = old_THIS; } while (0); quota_local_cleanup (_this, _local ); } while (0); | |||||
2112 | return 0; | |||||
2113 | } | |||||
2114 | ||||||
2115 | ||||||
2116 | int32_t | |||||
2117 | quota_stat (call_frame_t *frame, xlator_t *this, loc_t *loc, dict_t *xdata) | |||||
2118 | { | |||||
2119 | quota_local_t *local = NULL((void*)0); | |||||
2120 | int32_t ret = -1; | |||||
2121 | ||||||
2122 | local = quota_local_new (); | |||||
2123 | if (local == NULL((void*)0)) { | |||||
2124 | goto unwind; | |||||
2125 | } | |||||
2126 | ||||||
2127 | frame->local = local; | |||||
2128 | ret = loc_copy (&local->loc, loc); | |||||
2129 | if (ret < 0) { | |||||
2130 | gf_log (this->name, GF_LOG_WARNING, "loc_copy failed")do { do { if (0) printf ("loc_copy failed"); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 2130, GF_LOG_WARNING , "loc_copy failed"); } while (0); | |||||
2131 | goto unwind; | |||||
2132 | } | |||||
2133 | ||||||
2134 | STACK_WIND (frame, quota_stat_cbk, FIRST_CHILD(this),do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 2135, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->stat_cbk) tmp_cbk = quota_stat_cbk; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->stat"; _new ->unwind_to = "quota_stat_cbk"; pthread_spin_init (&_new ->lock, 0); pthread_spin_lock (&frame->root->stack_lock ); { _new->next = frame->root->frames.next; _new-> prev = &frame->root->frames; if (frame->root-> frames.next) frame->root->frames.next->prev = _new; frame ->root->frames.next = _new; frame->ref_count++; } pthread_spin_unlock (&frame->root->stack_lock); old_THIS = (*__glusterfs_this_location ()); (*__glusterfs_this_location()) = (this->children-> xlator); if (frame->this->ctx->measure_latency) gf_latency_begin (_new, (this->children->xlator)->fops->stat); (this ->children->xlator)->fops->stat (_new, (this-> children->xlator), loc, xdata); (*__glusterfs_this_location ()) = old_THIS; } while (0) | |||||
2135 | FIRST_CHILD(this)->fops->stat, loc, xdata)do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 2135, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->stat_cbk) tmp_cbk = quota_stat_cbk; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->stat"; _new ->unwind_to = "quota_stat_cbk"; pthread_spin_init (&_new ->lock, 0); pthread_spin_lock (&frame->root->stack_lock ); { _new->next = frame->root->frames.next; _new-> prev = &frame->root->frames; if (frame->root-> frames.next) frame->root->frames.next->prev = _new; frame ->root->frames.next = _new; frame->ref_count++; } pthread_spin_unlock (&frame->root->stack_lock); old_THIS = (*__glusterfs_this_location ()); (*__glusterfs_this_location()) = (this->children-> xlator); if (frame->this->ctx->measure_latency) gf_latency_begin (_new, (this->children->xlator)->fops->stat); (this ->children->xlator)->fops->stat (_new, (this-> children->xlator), loc, xdata); (*__glusterfs_this_location ()) = old_THIS; } while (0); | |||||
2136 | return 0; | |||||
2137 | ||||||
2138 | unwind: | |||||
2139 | QUOTA_STACK_UNWIND (stat, frame, -1, ENOMEM, NULL, NULL)do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_stat_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 2139, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_stat_cbk_t )frame->ret; _parent = frame->parent; pthread_spin_lock (&frame->root->stack_lock); { _parent->ref_count --; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, -1, 12, ((void*)0), ((void*)0)); (*__glusterfs_this_location ()) = old_THIS; } while (0); quota_local_cleanup (_this, _local ); } while (0); | |||||
2140 | return 0; | |||||
2141 | } | |||||
2142 | ||||||
2143 | ||||||
2144 | int32_t | |||||
2145 | quota_fstat_cbk (call_frame_t *frame, void *cookie, xlator_t *this, | |||||
2146 | int32_t op_ret, int32_t op_errno, struct iatt *buf, | |||||
2147 | dict_t *xdata) | |||||
2148 | { | |||||
2149 | quota_local_t *local = NULL((void*)0); | |||||
2150 | quota_inode_ctx_t *ctx = NULL((void*)0); | |||||
2151 | ||||||
2152 | if (op_ret < 0) { | |||||
2153 | goto out; | |||||
2154 | } | |||||
2155 | ||||||
2156 | local = frame->local; | |||||
2157 | if (local == NULL((void*)0)) { | |||||
2158 | gf_log (this->name, GF_LOG_WARNING, "local is NULL")do { do { if (0) printf ("local is NULL"); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 2158, GF_LOG_WARNING , "local is NULL"); } while (0); | |||||
2159 | goto out; | |||||
2160 | } | |||||
2161 | ||||||
2162 | quota_inode_ctx_get (local->loc.inode, -1, this, NULL((void*)0), NULL((void*)0), | |||||
2163 | &ctx, 0); | |||||
2164 | if (ctx == NULL((void*)0)) { | |||||
2165 | gf_log (this->name, GF_LOG_WARNING,do { do { if (0) printf ("quota context not set in inode (gfid:%s)" , uuid_utoa (local->loc.inode->gfid)); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 2167, GF_LOG_WARNING , "quota context not set in inode (gfid:%s)", uuid_utoa (local ->loc.inode->gfid)); } while (0) | |||||
2166 | "quota context not set in inode (gfid:%s)",do { do { if (0) printf ("quota context not set in inode (gfid:%s)" , uuid_utoa (local->loc.inode->gfid)); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 2167, GF_LOG_WARNING , "quota context not set in inode (gfid:%s)", uuid_utoa (local ->loc.inode->gfid)); } while (0) | |||||
2167 | uuid_utoa (local->loc.inode->gfid))do { do { if (0) printf ("quota context not set in inode (gfid:%s)" , uuid_utoa (local->loc.inode->gfid)); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 2167, GF_LOG_WARNING , "quota context not set in inode (gfid:%s)", uuid_utoa (local ->loc.inode->gfid)); } while (0); | |||||
2168 | goto out; | |||||
2169 | } | |||||
2170 | ||||||
2171 | LOCK (&ctx->lock)pthread_spin_lock (&ctx->lock); | |||||
2172 | { | |||||
2173 | if (buf) | |||||
2174 | ctx->buf = *buf; | |||||
2175 | } | |||||
2176 | UNLOCK (&ctx->lock)pthread_spin_unlock (&ctx->lock); | |||||
2177 | ||||||
2178 | out: | |||||
2179 | QUOTA_STACK_UNWIND (fstat, frame, op_ret, op_errno, buf, xdata)do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_fstat_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 2179, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_fstat_cbk_t )frame->ret; _parent = frame->parent; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, op_ret, op_errno, buf, xdata); (*__glusterfs_this_location ()) = old_THIS; } while (0); quota_local_cleanup (_this, _local ); } while (0); | |||||
2180 | return 0; | |||||
2181 | } | |||||
2182 | ||||||
2183 | ||||||
2184 | int32_t | |||||
2185 | quota_fstat (call_frame_t *frame, xlator_t *this, fd_t *fd, dict_t *xdata) | |||||
2186 | { | |||||
2187 | quota_local_t *local = NULL((void*)0); | |||||
2188 | ||||||
2189 | local = quota_local_new (); | |||||
2190 | if (local == NULL((void*)0)) { | |||||
2191 | goto unwind; | |||||
2192 | } | |||||
2193 | ||||||
2194 | frame->local = local; | |||||
2195 | ||||||
2196 | local->loc.inode = inode_ref (fd->inode); | |||||
2197 | ||||||
2198 | STACK_WIND (frame, quota_fstat_cbk, FIRST_CHILD(this),do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 2199, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->fstat_cbk) tmp_cbk = quota_fstat_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->fstat"; _new ->unwind_to = "quota_fstat_cbk"; pthread_spin_init (&_new ->lock, 0); pthread_spin_lock (&frame->root->stack_lock ); { _new->next = frame->root->frames.next; _new-> prev = &frame->root->frames; if (frame->root-> frames.next) frame->root->frames.next->prev = _new; frame ->root->frames.next = _new; frame->ref_count++; } pthread_spin_unlock (&frame->root->stack_lock); old_THIS = (*__glusterfs_this_location ()); (*__glusterfs_this_location()) = (this->children-> xlator); if (frame->this->ctx->measure_latency) gf_latency_begin (_new, (this->children->xlator)->fops->fstat); ( this->children->xlator)->fops->fstat (_new, (this ->children->xlator), fd, xdata); (*__glusterfs_this_location ()) = old_THIS; } while (0) | |||||
2199 | FIRST_CHILD(this)->fops->fstat, fd, xdata)do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 2199, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->fstat_cbk) tmp_cbk = quota_fstat_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->fstat"; _new ->unwind_to = "quota_fstat_cbk"; pthread_spin_init (&_new ->lock, 0); pthread_spin_lock (&frame->root->stack_lock ); { _new->next = frame->root->frames.next; _new-> prev = &frame->root->frames; if (frame->root-> frames.next) frame->root->frames.next->prev = _new; frame ->root->frames.next = _new; frame->ref_count++; } pthread_spin_unlock (&frame->root->stack_lock); old_THIS = (*__glusterfs_this_location ()); (*__glusterfs_this_location()) = (this->children-> xlator); if (frame->this->ctx->measure_latency) gf_latency_begin (_new, (this->children->xlator)->fops->fstat); ( this->children->xlator)->fops->fstat (_new, (this ->children->xlator), fd, xdata); (*__glusterfs_this_location ()) = old_THIS; } while (0); | |||||
2200 | return 0; | |||||
2201 | ||||||
2202 | unwind: | |||||
2203 | QUOTA_STACK_UNWIND (fstat, frame, -1, ENOMEM, NULL, NULL)do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_fstat_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 2203, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_fstat_cbk_t )frame->ret; _parent = frame->parent; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, -1, 12, ((void*)0), ((void*)0)); (*__glusterfs_this_location ()) = old_THIS; } while (0); quota_local_cleanup (_this, _local ); } while (0); | |||||
2204 | return 0; | |||||
2205 | } | |||||
2206 | ||||||
2207 | ||||||
2208 | int32_t | |||||
2209 | quota_readlink_cbk (call_frame_t *frame, void *cookie, xlator_t *this, | |||||
2210 | int32_t op_ret, int32_t op_errno, const char *path, | |||||
2211 | struct iatt *buf, dict_t *xdata) | |||||
2212 | { | |||||
2213 | quota_local_t *local = NULL((void*)0); | |||||
2214 | quota_inode_ctx_t *ctx = NULL((void*)0); | |||||
2215 | ||||||
2216 | if (op_ret < 0) { | |||||
2217 | goto out; | |||||
2218 | } | |||||
2219 | ||||||
2220 | local = frame->local; | |||||
2221 | if (local == NULL((void*)0)) { | |||||
2222 | gf_log (this->name, GF_LOG_WARNING, "local is NULL")do { do { if (0) printf ("local is NULL"); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 2222, GF_LOG_WARNING , "local is NULL"); } while (0); | |||||
2223 | goto out; | |||||
2224 | } | |||||
2225 | ||||||
2226 | quota_inode_ctx_get (local->loc.inode, -1, this, NULL((void*)0), NULL((void*)0), | |||||
2227 | &ctx, 0); | |||||
2228 | if (ctx == NULL((void*)0)) { | |||||
2229 | gf_log (this->name, GF_LOG_WARNING,do { do { if (0) printf ("quota context not set in inode (gfid:%s)" , uuid_utoa (local->loc.inode->gfid)); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 2231, GF_LOG_WARNING , "quota context not set in inode (gfid:%s)", uuid_utoa (local ->loc.inode->gfid)); } while (0) | |||||
2230 | "quota context not set in inode (gfid:%s)",do { do { if (0) printf ("quota context not set in inode (gfid:%s)" , uuid_utoa (local->loc.inode->gfid)); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 2231, GF_LOG_WARNING , "quota context not set in inode (gfid:%s)", uuid_utoa (local ->loc.inode->gfid)); } while (0) | |||||
2231 | uuid_utoa (local->loc.inode->gfid))do { do { if (0) printf ("quota context not set in inode (gfid:%s)" , uuid_utoa (local->loc.inode->gfid)); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 2231, GF_LOG_WARNING , "quota context not set in inode (gfid:%s)", uuid_utoa (local ->loc.inode->gfid)); } while (0); | |||||
2232 | goto out; | |||||
2233 | } | |||||
2234 | ||||||
2235 | LOCK (&ctx->lock)pthread_spin_lock (&ctx->lock); | |||||
2236 | { | |||||
2237 | ctx->buf = *buf; | |||||
2238 | } | |||||
2239 | UNLOCK (&ctx->lock)pthread_spin_unlock (&ctx->lock); | |||||
2240 | ||||||
2241 | out: | |||||
2242 | QUOTA_STACK_UNWIND (readlink, frame, op_ret, op_errno, path, buf, xdata)do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_readlink_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 2242, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_readlink_cbk_t )frame->ret; _parent = frame->parent ; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, op_ret, op_errno, path, buf, xdata); (*__glusterfs_this_location ()) = old_THIS; } while (0); quota_local_cleanup (_this, _local ); } while (0); | |||||
2243 | return 0; | |||||
2244 | } | |||||
2245 | ||||||
2246 | ||||||
2247 | int32_t | |||||
2248 | quota_readlink (call_frame_t *frame, xlator_t *this, loc_t *loc, size_t size, | |||||
2249 | dict_t *xdata) | |||||
2250 | { | |||||
2251 | quota_local_t *local = NULL((void*)0); | |||||
2252 | int32_t ret = -1; | |||||
2253 | ||||||
2254 | local = quota_local_new (); | |||||
2255 | if (local == NULL((void*)0)) { | |||||
2256 | goto unwind; | |||||
2257 | } | |||||
2258 | ||||||
2259 | frame->local = local; | |||||
2260 | ||||||
2261 | ret = loc_copy (&local->loc, loc); | |||||
2262 | if (ret < 0) { | |||||
2263 | gf_log (this->name, GF_LOG_WARNING, "loc_copy failed")do { do { if (0) printf ("loc_copy failed"); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 2263, GF_LOG_WARNING , "loc_copy failed"); } while (0); | |||||
2264 | goto unwind; | |||||
2265 | } | |||||
2266 | ||||||
2267 | STACK_WIND (frame, quota_readlink_cbk, FIRST_CHILD(this),do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 2268, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->readlink_cbk) tmp_cbk = quota_readlink_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->readlink" ; _new->unwind_to = "quota_readlink_cbk"; pthread_spin_init (&_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->readlink); (this->children->xlator )->fops->readlink (_new, (this->children->xlator) , loc, size, xdata); (*__glusterfs_this_location()) = old_THIS ; } while (0) | |||||
2268 | FIRST_CHILD(this)->fops->readlink, loc, size, xdata)do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 2268, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->readlink_cbk) tmp_cbk = quota_readlink_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->readlink" ; _new->unwind_to = "quota_readlink_cbk"; pthread_spin_init (&_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->readlink); (this->children->xlator )->fops->readlink (_new, (this->children->xlator) , loc, size, xdata); (*__glusterfs_this_location()) = old_THIS ; } while (0); | |||||
2269 | return 0; | |||||
2270 | ||||||
2271 | unwind: | |||||
2272 | QUOTA_STACK_UNWIND (readlink, frame, -1, ENOMEM, NULL, NULL, NULL)do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_readlink_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 2272, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_readlink_cbk_t )frame->ret; _parent = frame->parent ; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, -1, 12, ((void*)0), ((void*)0), ((void*)0)); (*__glusterfs_this_location ()) = old_THIS; } while (0); quota_local_cleanup (_this, _local ); } while (0); | |||||
2273 | return 0; | |||||
2274 | } | |||||
2275 | ||||||
2276 | ||||||
2277 | int32_t | |||||
2278 | quota_readv_cbk (call_frame_t *frame, void *cookie, xlator_t *this, | |||||
2279 | int32_t op_ret, int32_t op_errno, struct iovec *vector, | |||||
2280 | int32_t count, struct iatt *buf, struct iobref *iobref, | |||||
2281 | dict_t *xdata) | |||||
2282 | { | |||||
2283 | quota_local_t *local = NULL((void*)0); | |||||
2284 | quota_inode_ctx_t *ctx = NULL((void*)0); | |||||
2285 | ||||||
2286 | if (op_ret < 0) { | |||||
2287 | goto out; | |||||
2288 | } | |||||
2289 | ||||||
2290 | local = frame->local; | |||||
2291 | if (local == NULL((void*)0)) { | |||||
2292 | gf_log (this->name, GF_LOG_WARNING, "local is NULL")do { do { if (0) printf ("local is NULL"); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 2292, GF_LOG_WARNING , "local is NULL"); } while (0); | |||||
2293 | goto out; | |||||
2294 | } | |||||
2295 | ||||||
2296 | quota_inode_ctx_get (local->loc.inode, -1, this, NULL((void*)0), NULL((void*)0), | |||||
2297 | &ctx, 0); | |||||
2298 | if (ctx == NULL((void*)0)) { | |||||
2299 | gf_log (this->name, GF_LOG_WARNING,do { do { if (0) printf ("quota context not set in inode (gfid:%s)" , uuid_utoa (local->loc.inode->gfid)); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 2301, GF_LOG_WARNING , "quota context not set in inode (gfid:%s)", uuid_utoa (local ->loc.inode->gfid)); } while (0) | |||||
2300 | "quota context not set in inode (gfid:%s)",do { do { if (0) printf ("quota context not set in inode (gfid:%s)" , uuid_utoa (local->loc.inode->gfid)); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 2301, GF_LOG_WARNING , "quota context not set in inode (gfid:%s)", uuid_utoa (local ->loc.inode->gfid)); } while (0) | |||||
2301 | uuid_utoa (local->loc.inode->gfid))do { do { if (0) printf ("quota context not set in inode (gfid:%s)" , uuid_utoa (local->loc.inode->gfid)); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 2301, GF_LOG_WARNING , "quota context not set in inode (gfid:%s)", uuid_utoa (local ->loc.inode->gfid)); } while (0); | |||||
2302 | goto out; | |||||
2303 | } | |||||
2304 | ||||||
2305 | LOCK (&ctx->lock)pthread_spin_lock (&ctx->lock); | |||||
2306 | { | |||||
2307 | ctx->buf = *buf; | |||||
2308 | } | |||||
2309 | UNLOCK (&ctx->lock)pthread_spin_unlock (&ctx->lock); | |||||
2310 | ||||||
2311 | out: | |||||
2312 | QUOTA_STACK_UNWIND (readv, frame, op_ret, op_errno, vector, count,do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_readv_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 2313, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_readv_cbk_t )frame->ret; _parent = frame->parent; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, op_ret, op_errno, vector, count, buf, iobref, xdata ); (*__glusterfs_this_location()) = old_THIS; } while (0); quota_local_cleanup (_this, _local); } while (0) | |||||
2313 | buf, iobref, xdata)do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_readv_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 2313, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_readv_cbk_t )frame->ret; _parent = frame->parent; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, op_ret, op_errno, vector, count, buf, iobref, xdata ); (*__glusterfs_this_location()) = old_THIS; } while (0); quota_local_cleanup (_this, _local); } while (0); | |||||
2314 | return 0; | |||||
2315 | } | |||||
2316 | ||||||
2317 | ||||||
2318 | int32_t | |||||
2319 | quota_readv (call_frame_t *frame, xlator_t *this, fd_t *fd, size_t size, | |||||
2320 | off_t offset, uint32_t flags, dict_t *xdata) | |||||
2321 | { | |||||
2322 | quota_local_t *local = NULL((void*)0); | |||||
2323 | ||||||
2324 | local = quota_local_new (); | |||||
2325 | if (local == NULL((void*)0)) { | |||||
2326 | goto unwind; | |||||
2327 | } | |||||
2328 | ||||||
2329 | frame->local = local; | |||||
2330 | ||||||
2331 | local->loc.inode = inode_ref (fd->inode); | |||||
2332 | ||||||
2333 | STACK_WIND (frame, quota_readv_cbk, FIRST_CHILD(this),do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 2335, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->readv_cbk) tmp_cbk = quota_readv_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->readv"; _new ->unwind_to = "quota_readv_cbk"; pthread_spin_init (&_new ->lock, 0); pthread_spin_lock (&frame->root->stack_lock ); { _new->next = frame->root->frames.next; _new-> prev = &frame->root->frames; if (frame->root-> frames.next) frame->root->frames.next->prev = _new; frame ->root->frames.next = _new; frame->ref_count++; } pthread_spin_unlock (&frame->root->stack_lock); old_THIS = (*__glusterfs_this_location ()); (*__glusterfs_this_location()) = (this->children-> xlator); if (frame->this->ctx->measure_latency) gf_latency_begin (_new, (this->children->xlator)->fops->readv); ( this->children->xlator)->fops->readv (_new, (this ->children->xlator), fd, size, offset, flags, xdata); ( *__glusterfs_this_location()) = old_THIS; } while (0) | |||||
2334 | FIRST_CHILD(this)->fops->readv, fd, size, offset, flags,do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 2335, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->readv_cbk) tmp_cbk = quota_readv_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->readv"; _new ->unwind_to = "quota_readv_cbk"; pthread_spin_init (&_new ->lock, 0); pthread_spin_lock (&frame->root->stack_lock ); { _new->next = frame->root->frames.next; _new-> prev = &frame->root->frames; if (frame->root-> frames.next) frame->root->frames.next->prev = _new; frame ->root->frames.next = _new; frame->ref_count++; } pthread_spin_unlock (&frame->root->stack_lock); old_THIS = (*__glusterfs_this_location ()); (*__glusterfs_this_location()) = (this->children-> xlator); if (frame->this->ctx->measure_latency) gf_latency_begin (_new, (this->children->xlator)->fops->readv); ( this->children->xlator)->fops->readv (_new, (this ->children->xlator), fd, size, offset, flags, xdata); ( *__glusterfs_this_location()) = old_THIS; } while (0) | |||||
2335 | xdata)do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 2335, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->readv_cbk) tmp_cbk = quota_readv_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->readv"; _new ->unwind_to = "quota_readv_cbk"; pthread_spin_init (&_new ->lock, 0); pthread_spin_lock (&frame->root->stack_lock ); { _new->next = frame->root->frames.next; _new-> prev = &frame->root->frames; if (frame->root-> frames.next) frame->root->frames.next->prev = _new; frame ->root->frames.next = _new; frame->ref_count++; } pthread_spin_unlock (&frame->root->stack_lock); old_THIS = (*__glusterfs_this_location ()); (*__glusterfs_this_location()) = (this->children-> xlator); if (frame->this->ctx->measure_latency) gf_latency_begin (_new, (this->children->xlator)->fops->readv); ( this->children->xlator)->fops->readv (_new, (this ->children->xlator), fd, size, offset, flags, xdata); ( *__glusterfs_this_location()) = old_THIS; } while (0); | |||||
2336 | return 0; | |||||
2337 | ||||||
2338 | unwind: | |||||
2339 | QUOTA_STACK_UNWIND (readv, frame, -1, ENOMEM, NULL, -1, NULL, NULL, NULL)do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_readv_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 2339, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_readv_cbk_t )frame->ret; _parent = frame->parent; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, -1, 12, ((void*)0), -1, ((void*)0), ((void*)0), (( void*)0)); (*__glusterfs_this_location()) = old_THIS; } while (0); quota_local_cleanup (_this, _local); } while (0); | |||||
2340 | return 0; | |||||
2341 | } | |||||
2342 | ||||||
2343 | ||||||
2344 | int32_t | |||||
2345 | quota_fsync_cbk (call_frame_t *frame, void *cookie, xlator_t *this, | |||||
2346 | int32_t op_ret, int32_t op_errno, struct iatt *prebuf, | |||||
2347 | struct iatt *postbuf, dict_t *xdata) | |||||
2348 | { | |||||
2349 | quota_local_t *local = NULL((void*)0); | |||||
2350 | quota_inode_ctx_t *ctx = NULL((void*)0); | |||||
2351 | ||||||
2352 | if (op_ret < 0) { | |||||
2353 | goto out; | |||||
2354 | } | |||||
2355 | ||||||
2356 | local = frame->local; | |||||
2357 | if (local == NULL((void*)0)) { | |||||
2358 | gf_log (this->name, GF_LOG_WARNING, "local is NULL")do { do { if (0) printf ("local is NULL"); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 2358, GF_LOG_WARNING , "local is NULL"); } while (0); | |||||
2359 | goto out; | |||||
2360 | } | |||||
2361 | ||||||
2362 | quota_inode_ctx_get (local->loc.inode, -1, this, NULL((void*)0), NULL((void*)0), | |||||
2363 | &ctx, 0); | |||||
2364 | if (ctx == NULL((void*)0)) { | |||||
2365 | gf_log (this->name, GF_LOG_WARNING,do { do { if (0) printf ("quota context not set in inode (gfid:%s)" , uuid_utoa (local->loc.inode->gfid)); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 2367, GF_LOG_WARNING , "quota context not set in inode (gfid:%s)", uuid_utoa (local ->loc.inode->gfid)); } while (0) | |||||
2366 | "quota context not set in inode (gfid:%s)",do { do { if (0) printf ("quota context not set in inode (gfid:%s)" , uuid_utoa (local->loc.inode->gfid)); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 2367, GF_LOG_WARNING , "quota context not set in inode (gfid:%s)", uuid_utoa (local ->loc.inode->gfid)); } while (0) | |||||
2367 | uuid_utoa (local->loc.inode->gfid))do { do { if (0) printf ("quota context not set in inode (gfid:%s)" , uuid_utoa (local->loc.inode->gfid)); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 2367, GF_LOG_WARNING , "quota context not set in inode (gfid:%s)", uuid_utoa (local ->loc.inode->gfid)); } while (0); | |||||
2368 | goto out; | |||||
2369 | } | |||||
2370 | ||||||
2371 | LOCK (&ctx->lock)pthread_spin_lock (&ctx->lock); | |||||
2372 | { | |||||
2373 | ctx->buf = *postbuf; | |||||
2374 | } | |||||
2375 | UNLOCK (&ctx->lock)pthread_spin_unlock (&ctx->lock); | |||||
2376 | ||||||
2377 | out: | |||||
2378 | QUOTA_STACK_UNWIND (fsync, frame, op_ret, op_errno, prebuf, postbuf,do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_fsync_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 2379, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_fsync_cbk_t )frame->ret; _parent = frame->parent; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, op_ret, op_errno, prebuf, postbuf, xdata); (*__glusterfs_this_location ()) = old_THIS; } while (0); quota_local_cleanup (_this, _local ); } while (0) | |||||
2379 | xdata)do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_fsync_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 2379, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_fsync_cbk_t )frame->ret; _parent = frame->parent; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, op_ret, op_errno, prebuf, postbuf, xdata); (*__glusterfs_this_location ()) = old_THIS; } while (0); quota_local_cleanup (_this, _local ); } while (0); | |||||
2380 | return 0; | |||||
2381 | } | |||||
2382 | ||||||
2383 | ||||||
2384 | int32_t | |||||
2385 | quota_fsync (call_frame_t *frame, xlator_t *this, fd_t *fd, int32_t flags, | |||||
2386 | dict_t *xdata) | |||||
2387 | { | |||||
2388 | quota_local_t *local = NULL((void*)0); | |||||
2389 | ||||||
2390 | local = quota_local_new (); | |||||
2391 | if (local == NULL((void*)0)) { | |||||
2392 | goto unwind; | |||||
2393 | } | |||||
2394 | ||||||
2395 | local->loc.inode = inode_ref (fd->inode); | |||||
2396 | ||||||
2397 | frame->local = local; | |||||
2398 | ||||||
2399 | STACK_WIND (frame, quota_fsync_cbk, FIRST_CHILD(this),do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 2400, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->fsync_cbk) tmp_cbk = quota_fsync_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->fsync"; _new ->unwind_to = "quota_fsync_cbk"; pthread_spin_init (&_new ->lock, 0); pthread_spin_lock (&frame->root->stack_lock ); { _new->next = frame->root->frames.next; _new-> prev = &frame->root->frames; if (frame->root-> frames.next) frame->root->frames.next->prev = _new; frame ->root->frames.next = _new; frame->ref_count++; } pthread_spin_unlock (&frame->root->stack_lock); old_THIS = (*__glusterfs_this_location ()); (*__glusterfs_this_location()) = (this->children-> xlator); if (frame->this->ctx->measure_latency) gf_latency_begin (_new, (this->children->xlator)->fops->fsync); ( this->children->xlator)->fops->fsync (_new, (this ->children->xlator), fd, flags, xdata); (*__glusterfs_this_location ()) = old_THIS; } while (0) | |||||
2400 | FIRST_CHILD(this)->fops->fsync, fd, flags, xdata)do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 2400, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->fsync_cbk) tmp_cbk = quota_fsync_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->fsync"; _new ->unwind_to = "quota_fsync_cbk"; pthread_spin_init (&_new ->lock, 0); pthread_spin_lock (&frame->root->stack_lock ); { _new->next = frame->root->frames.next; _new-> prev = &frame->root->frames; if (frame->root-> frames.next) frame->root->frames.next->prev = _new; frame ->root->frames.next = _new; frame->ref_count++; } pthread_spin_unlock (&frame->root->stack_lock); old_THIS = (*__glusterfs_this_location ()); (*__glusterfs_this_location()) = (this->children-> xlator); if (frame->this->ctx->measure_latency) gf_latency_begin (_new, (this->children->xlator)->fops->fsync); ( this->children->xlator)->fops->fsync (_new, (this ->children->xlator), fd, flags, xdata); (*__glusterfs_this_location ()) = old_THIS; } while (0); | |||||
2401 | return 0; | |||||
2402 | ||||||
2403 | unwind: | |||||
2404 | QUOTA_STACK_UNWIND (fsync, frame, -1, ENOMEM, NULL, NULL, NULL)do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_fsync_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 2404, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_fsync_cbk_t )frame->ret; _parent = frame->parent; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, -1, 12, ((void*)0), ((void*)0), ((void*)0)); (*__glusterfs_this_location ()) = old_THIS; } while (0); quota_local_cleanup (_this, _local ); } while (0); | |||||
2405 | return 0; | |||||
2406 | ||||||
2407 | } | |||||
2408 | ||||||
2409 | ||||||
2410 | int32_t | |||||
2411 | quota_setattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this, | |||||
2412 | int32_t op_ret, int32_t op_errno, struct iatt *statpre, | |||||
2413 | struct iatt *statpost, dict_t *xdata) | |||||
2414 | { | |||||
2415 | quota_local_t *local = NULL((void*)0); | |||||
2416 | quota_inode_ctx_t *ctx = NULL((void*)0); | |||||
2417 | ||||||
2418 | if (op_ret < 0) { | |||||
2419 | goto out; | |||||
2420 | } | |||||
2421 | ||||||
2422 | local = frame->local; | |||||
2423 | if (local == NULL((void*)0)) { | |||||
2424 | gf_log (this->name, GF_LOG_WARNING, "local is NULL")do { do { if (0) printf ("local is NULL"); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 2424, GF_LOG_WARNING , "local is NULL"); } while (0); | |||||
2425 | goto out; | |||||
2426 | } | |||||
2427 | ||||||
2428 | quota_inode_ctx_get (local->loc.inode, -1, this, NULL((void*)0), NULL((void*)0), | |||||
2429 | &ctx, 0); | |||||
2430 | if (ctx == NULL((void*)0)) { | |||||
2431 | gf_log (this->name, GF_LOG_DEBUG,do { do { if (0) printf ("quota context not set in inode (gfid:%s)" , uuid_utoa (local->loc.inode->gfid)); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 2433, GF_LOG_DEBUG, "quota context not set in inode (gfid:%s)", uuid_utoa (local ->loc.inode->gfid)); } while (0) | |||||
2432 | "quota context not set in inode (gfid:%s)",do { do { if (0) printf ("quota context not set in inode (gfid:%s)" , uuid_utoa (local->loc.inode->gfid)); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 2433, GF_LOG_DEBUG, "quota context not set in inode (gfid:%s)", uuid_utoa (local ->loc.inode->gfid)); } while (0) | |||||
2433 | uuid_utoa (local->loc.inode->gfid))do { do { if (0) printf ("quota context not set in inode (gfid:%s)" , uuid_utoa (local->loc.inode->gfid)); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 2433, GF_LOG_DEBUG, "quota context not set in inode (gfid:%s)", uuid_utoa (local ->loc.inode->gfid)); } while (0); | |||||
2434 | goto out; | |||||
2435 | } | |||||
2436 | ||||||
2437 | LOCK (&ctx->lock)pthread_spin_lock (&ctx->lock); | |||||
2438 | { | |||||
2439 | if (statpost) | |||||
2440 | ctx->buf = *statpost; | |||||
2441 | } | |||||
2442 | UNLOCK (&ctx->lock)pthread_spin_unlock (&ctx->lock); | |||||
2443 | ||||||
2444 | out: | |||||
2445 | QUOTA_STACK_UNWIND (setattr, frame, op_ret, op_errno, statpre,do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_setattr_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 2446, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_setattr_cbk_t )frame->ret; _parent = frame->parent ; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, op_ret, op_errno, statpre, statpost, xdata); (*__glusterfs_this_location ()) = old_THIS; } while (0); quota_local_cleanup (_this, _local ); } while (0) | |||||
2446 | statpost, xdata)do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_setattr_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 2446, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_setattr_cbk_t )frame->ret; _parent = frame->parent ; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, op_ret, op_errno, statpre, statpost, xdata); (*__glusterfs_this_location ()) = old_THIS; } while (0); quota_local_cleanup (_this, _local ); } while (0); | |||||
2447 | return 0; | |||||
2448 | } | |||||
2449 | ||||||
2450 | ||||||
2451 | int32_t | |||||
2452 | quota_setattr (call_frame_t *frame, xlator_t *this, loc_t *loc, | |||||
2453 | struct iatt *stbuf, int32_t valid, dict_t *xdata) | |||||
2454 | { | |||||
2455 | quota_local_t *local = NULL((void*)0); | |||||
2456 | int32_t ret = -1; | |||||
2457 | ||||||
2458 | local = quota_local_new (); | |||||
2459 | if (local == NULL((void*)0)) { | |||||
2460 | goto unwind; | |||||
2461 | } | |||||
2462 | ||||||
2463 | frame->local = local; | |||||
2464 | ||||||
2465 | ret = loc_copy (&local->loc, loc); | |||||
2466 | if (ret < 0) { | |||||
2467 | gf_log (this->name, GF_LOG_WARNING, "loc_copy failed")do { do { if (0) printf ("loc_copy failed"); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 2467, GF_LOG_WARNING , "loc_copy failed"); } while (0); | |||||
2468 | goto unwind; | |||||
2469 | } | |||||
2470 | ||||||
2471 | STACK_WIND (frame, quota_setattr_cbk, FIRST_CHILD (this),do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 2472, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->setattr_cbk) tmp_cbk = quota_setattr_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD (this)->fops->setattr" ; _new->unwind_to = "quota_setattr_cbk"; pthread_spin_init (&_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->setattr); (this->children->xlator )->fops->setattr (_new, (this->children->xlator), loc, stbuf, valid, xdata); (*__glusterfs_this_location()) = old_THIS ; } while (0) | |||||
2472 | FIRST_CHILD (this)->fops->setattr, loc, stbuf, valid, xdata)do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 2472, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->setattr_cbk) tmp_cbk = quota_setattr_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD (this)->fops->setattr" ; _new->unwind_to = "quota_setattr_cbk"; pthread_spin_init (&_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->setattr); (this->children->xlator )->fops->setattr (_new, (this->children->xlator), loc, stbuf, valid, xdata); (*__glusterfs_this_location()) = old_THIS ; } while (0); | |||||
2473 | return 0; | |||||
2474 | ||||||
2475 | unwind: | |||||
2476 | QUOTA_STACK_UNWIND (setattr, frame, -1, ENOMEM, NULL, NULL, NULL)do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_setattr_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 2476, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_setattr_cbk_t )frame->ret; _parent = frame->parent ; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, -1, 12, ((void*)0), ((void*)0), ((void*)0)); (*__glusterfs_this_location ()) = old_THIS; } while (0); quota_local_cleanup (_this, _local ); } while (0); | |||||
2477 | return 0; | |||||
2478 | } | |||||
2479 | ||||||
2480 | ||||||
2481 | int32_t | |||||
2482 | quota_fsetattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this, | |||||
2483 | int32_t op_ret, int32_t op_errno, struct iatt *statpre, | |||||
2484 | struct iatt *statpost, dict_t *xdata) | |||||
2485 | { | |||||
2486 | quota_local_t *local = NULL((void*)0); | |||||
2487 | quota_inode_ctx_t *ctx = NULL((void*)0); | |||||
2488 | ||||||
2489 | if (op_ret < 0) { | |||||
2490 | goto out; | |||||
2491 | } | |||||
2492 | ||||||
2493 | local = frame->local; | |||||
2494 | if (local == NULL((void*)0)) { | |||||
2495 | gf_log (this->name, GF_LOG_WARNING, "local is NULL")do { do { if (0) printf ("local is NULL"); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 2495, GF_LOG_WARNING , "local is NULL"); } while (0); | |||||
2496 | goto out; | |||||
2497 | } | |||||
2498 | ||||||
2499 | quota_inode_ctx_get (local->loc.inode, -1, this, NULL((void*)0), NULL((void*)0), | |||||
2500 | &ctx, 0); | |||||
2501 | if (ctx == NULL((void*)0)) { | |||||
2502 | gf_log (this->name, GF_LOG_WARNING,do { do { if (0) printf ("quota context not set in inode (gfid:%s)" , uuid_utoa (local->loc.inode->gfid)); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 2504, GF_LOG_WARNING , "quota context not set in inode (gfid:%s)", uuid_utoa (local ->loc.inode->gfid)); } while (0) | |||||
2503 | "quota context not set in inode (gfid:%s)",do { do { if (0) printf ("quota context not set in inode (gfid:%s)" , uuid_utoa (local->loc.inode->gfid)); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 2504, GF_LOG_WARNING , "quota context not set in inode (gfid:%s)", uuid_utoa (local ->loc.inode->gfid)); } while (0) | |||||
2504 | uuid_utoa (local->loc.inode->gfid))do { do { if (0) printf ("quota context not set in inode (gfid:%s)" , uuid_utoa (local->loc.inode->gfid)); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 2504, GF_LOG_WARNING , "quota context not set in inode (gfid:%s)", uuid_utoa (local ->loc.inode->gfid)); } while (0); | |||||
2505 | goto out; | |||||
2506 | } | |||||
2507 | ||||||
2508 | LOCK (&ctx->lock)pthread_spin_lock (&ctx->lock); | |||||
2509 | { | |||||
2510 | ctx->buf = *statpost; | |||||
2511 | } | |||||
2512 | UNLOCK (&ctx->lock)pthread_spin_unlock (&ctx->lock); | |||||
2513 | ||||||
2514 | out: | |||||
2515 | QUOTA_STACK_UNWIND (fsetattr, frame, op_ret, op_errno, statpre,do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_fsetattr_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 2516, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_fsetattr_cbk_t )frame->ret; _parent = frame->parent ; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, op_ret, op_errno, statpre, statpost, xdata); (*__glusterfs_this_location ()) = old_THIS; } while (0); quota_local_cleanup (_this, _local ); } while (0) | |||||
2516 | statpost, xdata)do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_fsetattr_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 2516, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_fsetattr_cbk_t )frame->ret; _parent = frame->parent ; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, op_ret, op_errno, statpre, statpost, xdata); (*__glusterfs_this_location ()) = old_THIS; } while (0); quota_local_cleanup (_this, _local ); } while (0); | |||||
2517 | return 0; | |||||
2518 | } | |||||
2519 | ||||||
2520 | ||||||
2521 | int32_t | |||||
2522 | quota_fsetattr (call_frame_t *frame, xlator_t *this, fd_t *fd, | |||||
2523 | struct iatt *stbuf, int32_t valid, dict_t *xdata) | |||||
2524 | { | |||||
2525 | quota_local_t *local = NULL((void*)0); | |||||
2526 | ||||||
2527 | local = quota_local_new (); | |||||
2528 | if (local == NULL((void*)0)) { | |||||
2529 | goto unwind; | |||||
2530 | } | |||||
2531 | ||||||
2532 | frame->local = local; | |||||
2533 | ||||||
2534 | local->loc.inode = inode_ref (fd->inode); | |||||
2535 | ||||||
2536 | STACK_WIND (frame, quota_fsetattr_cbk, FIRST_CHILD (this),do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 2537, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->fsetattr_cbk) tmp_cbk = quota_fsetattr_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD (this)->fops->fsetattr" ; _new->unwind_to = "quota_fsetattr_cbk"; pthread_spin_init (&_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->fsetattr); (this->children->xlator )->fops->fsetattr (_new, (this->children->xlator) , fd, stbuf, valid, xdata); (*__glusterfs_this_location()) = old_THIS ; } while (0) | |||||
2537 | FIRST_CHILD (this)->fops->fsetattr, fd, stbuf, valid, xdata)do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 2537, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->fsetattr_cbk) tmp_cbk = quota_fsetattr_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD (this)->fops->fsetattr" ; _new->unwind_to = "quota_fsetattr_cbk"; pthread_spin_init (&_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->fsetattr); (this->children->xlator )->fops->fsetattr (_new, (this->children->xlator) , fd, stbuf, valid, xdata); (*__glusterfs_this_location()) = old_THIS ; } while (0); | |||||
2538 | return 0; | |||||
2539 | ||||||
2540 | unwind: | |||||
2541 | QUOTA_STACK_UNWIND (fsetattr, frame, -1, ENOMEM, NULL, NULL, NULL)do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_fsetattr_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 2541, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_fsetattr_cbk_t )frame->ret; _parent = frame->parent ; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, -1, 12, ((void*)0), ((void*)0), ((void*)0)); (*__glusterfs_this_location ()) = old_THIS; } while (0); quota_local_cleanup (_this, _local ); } while (0); | |||||
2542 | return 0; | |||||
2543 | } | |||||
2544 | ||||||
2545 | ||||||
2546 | int32_t | |||||
2547 | quota_mknod_cbk (call_frame_t *frame, void *cookie, xlator_t *this, | |||||
2548 | int32_t op_ret, int32_t op_errno, inode_t *inode, | |||||
2549 | struct iatt *buf, struct iatt *preparent, | |||||
2550 | struct iatt *postparent, dict_t *xdata) | |||||
2551 | { | |||||
2552 | int32_t ret = -1; | |||||
2553 | quota_local_t *local = NULL((void*)0); | |||||
2554 | quota_inode_ctx_t *ctx = NULL((void*)0); | |||||
2555 | quota_dentry_t *dentry = NULL((void*)0); | |||||
2556 | ||||||
2557 | local = frame->local; | |||||
2558 | if (op_ret < 0) { | |||||
2559 | goto unwind; | |||||
2560 | } | |||||
2561 | ||||||
2562 | ret = quota_inode_ctx_get (inode, -1, this, NULL((void*)0), buf, &ctx, 1); | |||||
2563 | if ((ret == -1) || (ctx == NULL((void*)0))) { | |||||
2564 | gf_log (this->name, GF_LOG_WARNING, "cannot create quota "do { do { if (0) printf ("cannot create quota " "context in inode (gfid:%s)" , uuid_utoa (inode->gfid)); } while (0); _gf_log (this-> name, "quota.c", __FUNCTION__, 2565, GF_LOG_WARNING, "cannot create quota " "context in inode (gfid:%s)", uuid_utoa (inode->gfid)); } while (0) | |||||
2565 | "context in inode (gfid:%s)", uuid_utoa (inode->gfid))do { do { if (0) printf ("cannot create quota " "context in inode (gfid:%s)" , uuid_utoa (inode->gfid)); } while (0); _gf_log (this-> name, "quota.c", __FUNCTION__, 2565, GF_LOG_WARNING, "cannot create quota " "context in inode (gfid:%s)", uuid_utoa (inode->gfid)); } while (0); | |||||
2566 | op_ret = -1; | |||||
2567 | op_errno = ENOMEM12; | |||||
2568 | goto unwind; | |||||
2569 | } | |||||
2570 | ||||||
2571 | LOCK (&ctx->lock)pthread_spin_lock (&ctx->lock); | |||||
2572 | { | |||||
2573 | ctx->buf = *buf; | |||||
2574 | ||||||
2575 | dentry = __quota_dentry_new (ctx, (char *)local->loc.name, | |||||
2576 | local->loc.parent->gfid); | |||||
2577 | if (dentry == NULL((void*)0)) { | |||||
2578 | gf_log (this->name, GF_LOG_WARNING,do { do { if (0) printf ("cannot create a new dentry (name:%s) for " "inode(gfid:%s)", local->loc.name, uuid_utoa (local->loc .inode->gfid)); } while (0); _gf_log (this->name, "quota.c" , __FUNCTION__, 2581, GF_LOG_WARNING, "cannot create a new dentry (name:%s) for " "inode(gfid:%s)", local->loc.name, uuid_utoa (local->loc .inode->gfid)); } while (0) | |||||
2579 | "cannot create a new dentry (name:%s) for "do { do { if (0) printf ("cannot create a new dentry (name:%s) for " "inode(gfid:%s)", local->loc.name, uuid_utoa (local->loc .inode->gfid)); } while (0); _gf_log (this->name, "quota.c" , __FUNCTION__, 2581, GF_LOG_WARNING, "cannot create a new dentry (name:%s) for " "inode(gfid:%s)", local->loc.name, uuid_utoa (local->loc .inode->gfid)); } while (0) | |||||
2580 | "inode(gfid:%s)", local->loc.name,do { do { if (0) printf ("cannot create a new dentry (name:%s) for " "inode(gfid:%s)", local->loc.name, uuid_utoa (local->loc .inode->gfid)); } while (0); _gf_log (this->name, "quota.c" , __FUNCTION__, 2581, GF_LOG_WARNING, "cannot create a new dentry (name:%s) for " "inode(gfid:%s)", local->loc.name, uuid_utoa (local->loc .inode->gfid)); } while (0) | |||||
2581 | uuid_utoa (local->loc.inode->gfid))do { do { if (0) printf ("cannot create a new dentry (name:%s) for " "inode(gfid:%s)", local->loc.name, uuid_utoa (local->loc .inode->gfid)); } while (0); _gf_log (this->name, "quota.c" , __FUNCTION__, 2581, GF_LOG_WARNING, "cannot create a new dentry (name:%s) for " "inode(gfid:%s)", local->loc.name, uuid_utoa (local->loc .inode->gfid)); } while (0); | |||||
2582 | op_ret = -1; | |||||
2583 | op_errno = ENOMEM12; | |||||
2584 | goto unlock; | |||||
2585 | } | |||||
2586 | } | |||||
2587 | unlock: | |||||
2588 | UNLOCK (&ctx->lock)pthread_spin_unlock (&ctx->lock); | |||||
2589 | ||||||
2590 | unwind: | |||||
2591 | QUOTA_STACK_UNWIND (mknod, frame, op_ret, op_errno, inode,do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_mknod_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 2592, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_mknod_cbk_t )frame->ret; _parent = frame->parent; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, op_ret, op_errno, inode, buf, preparent, postparent , xdata); (*__glusterfs_this_location()) = old_THIS; } while ( 0); quota_local_cleanup (_this, _local); } while (0) | |||||
2592 | buf, preparent, postparent, xdata)do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_mknod_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 2592, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_mknod_cbk_t )frame->ret; _parent = frame->parent; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, op_ret, op_errno, inode, buf, preparent, postparent , xdata); (*__glusterfs_this_location()) = old_THIS; } while ( 0); quota_local_cleanup (_this, _local); } while (0); | |||||
2593 | return 0; | |||||
2594 | } | |||||
2595 | ||||||
2596 | ||||||
2597 | int | |||||
2598 | quota_mknod_helper (call_frame_t *frame, xlator_t *this, loc_t *loc, | |||||
2599 | mode_t mode, dev_t rdev, mode_t umask, dict_t *xdata) | |||||
2600 | { | |||||
2601 | quota_local_t *local = NULL((void*)0); | |||||
2602 | int32_t op_errno = EINVAL22; | |||||
2603 | ||||||
2604 | local = frame->local; | |||||
2605 | if (local == NULL((void*)0)) { | |||||
2606 | gf_log (this->name, GF_LOG_WARNING, "local is NULL")do { do { if (0) printf ("local is NULL"); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 2606, GF_LOG_WARNING , "local is NULL"); } while (0); | |||||
2607 | goto unwind; | |||||
2608 | } | |||||
2609 | ||||||
2610 | if (local->op_ret == -1) { | |||||
2611 | op_errno = local->op_errno; | |||||
2612 | goto unwind; | |||||
2613 | } | |||||
2614 | ||||||
2615 | STACK_WIND (frame, quota_mknod_cbk, FIRST_CHILD(this),do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 2617, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->mknod_cbk) tmp_cbk = quota_mknod_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->mknod"; _new ->unwind_to = "quota_mknod_cbk"; pthread_spin_init (&_new ->lock, 0); pthread_spin_lock (&frame->root->stack_lock ); { _new->next = frame->root->frames.next; _new-> prev = &frame->root->frames; if (frame->root-> frames.next) frame->root->frames.next->prev = _new; frame ->root->frames.next = _new; frame->ref_count++; } pthread_spin_unlock (&frame->root->stack_lock); old_THIS = (*__glusterfs_this_location ()); (*__glusterfs_this_location()) = (this->children-> xlator); if (frame->this->ctx->measure_latency) gf_latency_begin (_new, (this->children->xlator)->fops->mknod); ( this->children->xlator)->fops->mknod (_new, (this ->children->xlator), loc, mode, rdev, umask, xdata); (* __glusterfs_this_location()) = old_THIS; } while (0) | |||||
2616 | FIRST_CHILD(this)->fops->mknod, loc, mode, rdev, umask,do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 2617, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->mknod_cbk) tmp_cbk = quota_mknod_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->mknod"; _new ->unwind_to = "quota_mknod_cbk"; pthread_spin_init (&_new ->lock, 0); pthread_spin_lock (&frame->root->stack_lock ); { _new->next = frame->root->frames.next; _new-> prev = &frame->root->frames; if (frame->root-> frames.next) frame->root->frames.next->prev = _new; frame ->root->frames.next = _new; frame->ref_count++; } pthread_spin_unlock (&frame->root->stack_lock); old_THIS = (*__glusterfs_this_location ()); (*__glusterfs_this_location()) = (this->children-> xlator); if (frame->this->ctx->measure_latency) gf_latency_begin (_new, (this->children->xlator)->fops->mknod); ( this->children->xlator)->fops->mknod (_new, (this ->children->xlator), loc, mode, rdev, umask, xdata); (* __glusterfs_this_location()) = old_THIS; } while (0) | |||||
2617 | xdata)do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 2617, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->mknod_cbk) tmp_cbk = quota_mknod_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->mknod"; _new ->unwind_to = "quota_mknod_cbk"; pthread_spin_init (&_new ->lock, 0); pthread_spin_lock (&frame->root->stack_lock ); { _new->next = frame->root->frames.next; _new-> prev = &frame->root->frames; if (frame->root-> frames.next) frame->root->frames.next->prev = _new; frame ->root->frames.next = _new; frame->ref_count++; } pthread_spin_unlock (&frame->root->stack_lock); old_THIS = (*__glusterfs_this_location ()); (*__glusterfs_this_location()) = (this->children-> xlator); if (frame->this->ctx->measure_latency) gf_latency_begin (_new, (this->children->xlator)->fops->mknod); ( this->children->xlator)->fops->mknod (_new, (this ->children->xlator), loc, mode, rdev, umask, xdata); (* __glusterfs_this_location()) = old_THIS; } while (0); | |||||
2618 | ||||||
2619 | return 0; | |||||
2620 | ||||||
2621 | unwind: | |||||
2622 | QUOTA_STACK_UNWIND (mknod, frame, -1, op_errno, NULL, NULL,do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_mknod_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 2623, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_mknod_cbk_t )frame->ret; _parent = frame->parent; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, -1, op_errno, ((void*)0), ((void*)0), ((void*)0), ( (void*)0), ((void*)0)); (*__glusterfs_this_location()) = old_THIS ; } while (0); quota_local_cleanup (_this, _local); } while ( 0) | |||||
2623 | NULL, NULL, NULL)do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_mknod_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 2623, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_mknod_cbk_t )frame->ret; _parent = frame->parent; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, -1, op_errno, ((void*)0), ((void*)0), ((void*)0), ( (void*)0), ((void*)0)); (*__glusterfs_this_location()) = old_THIS ; } while (0); quota_local_cleanup (_this, _local); } while ( 0); | |||||
2624 | return 0; | |||||
2625 | } | |||||
2626 | ||||||
2627 | ||||||
2628 | int | |||||
2629 | quota_mknod (call_frame_t *frame, xlator_t *this, loc_t *loc, mode_t mode, | |||||
2630 | dev_t rdev, mode_t umask, dict_t *xdata) | |||||
2631 | { | |||||
2632 | int32_t ret = -1; | |||||
2633 | quota_local_t *local = NULL((void*)0); | |||||
2634 | call_stub_t *stub = NULL((void*)0); | |||||
2635 | ||||||
2636 | local = quota_local_new (); | |||||
2637 | if (local == NULL((void*)0)) { | |||||
2638 | goto err; | |||||
2639 | } | |||||
2640 | ||||||
2641 | frame->local = local; | |||||
2642 | ||||||
2643 | ret = loc_copy (&local->loc, loc); | |||||
2644 | if (ret) { | |||||
2645 | gf_log (this->name, GF_LOG_WARNING, "loc_copy failed")do { do { if (0) printf ("loc_copy failed"); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 2645, GF_LOG_WARNING , "loc_copy failed"); } while (0); | |||||
2646 | goto err; | |||||
2647 | } | |||||
2648 | ||||||
2649 | stub = fop_mknod_stub (frame, quota_mknod_helper, loc, mode, rdev, | |||||
2650 | umask, xdata); | |||||
2651 | if (stub == NULL((void*)0)) { | |||||
2652 | goto err; | |||||
2653 | } | |||||
2654 | ||||||
2655 | local->link_count = 1; | |||||
2656 | local->stub = stub; | |||||
2657 | local->delta = 0; | |||||
2658 | ||||||
2659 | quota_check_limit (frame, loc->parent, this, NULL((void*)0), NULL((void*)0)); | |||||
2660 | ||||||
2661 | stub = NULL((void*)0); | |||||
2662 | ||||||
2663 | LOCK (&local->lock)pthread_spin_lock (&local->lock); | |||||
2664 | { | |||||
2665 | local->link_count = 0; | |||||
2666 | if (local->validate_count == 0) { | |||||
2667 | stub = local->stub; | |||||
2668 | local->stub = NULL((void*)0); | |||||
2669 | } | |||||
2670 | } | |||||
2671 | UNLOCK (&local->lock)pthread_spin_unlock (&local->lock); | |||||
2672 | ||||||
2673 | if (stub != NULL((void*)0)) { | |||||
2674 | call_resume (stub); | |||||
2675 | } | |||||
2676 | ||||||
2677 | return 0; | |||||
2678 | err: | |||||
2679 | QUOTA_STACK_UNWIND (mknod, frame, -1, ENOMEM, NULL, NULL, NULL, NULL,do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_mknod_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 2680, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_mknod_cbk_t )frame->ret; _parent = frame->parent; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, -1, 12, ((void*)0), ((void*)0), ((void*)0), ((void *)0), ((void*)0)); (*__glusterfs_this_location()) = old_THIS; } while (0); quota_local_cleanup (_this, _local); } while (0 ) | |||||
2680 | NULL)do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_mknod_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 2680, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_mknod_cbk_t )frame->ret; _parent = frame->parent; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, -1, 12, ((void*)0), ((void*)0), ((void*)0), ((void *)0), ((void*)0)); (*__glusterfs_this_location()) = old_THIS; } while (0); quota_local_cleanup (_this, _local); } while (0 ); | |||||
2681 | ||||||
2682 | return 0; | |||||
2683 | } | |||||
2684 | ||||||
2685 | int | |||||
2686 | quota_setxattr_cbk (call_frame_t *frame, void *cookie, | |||||
2687 | xlator_t *this, int op_ret, int op_errno, dict_t *xdata) | |||||
2688 | { | |||||
2689 | QUOTA_STACK_UNWIND (setxattr, frame, op_ret, op_errno, xdata)do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_setxattr_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 2689, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_setxattr_cbk_t )frame->ret; _parent = frame->parent ; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, op_ret, op_errno, xdata); (*__glusterfs_this_location ()) = old_THIS; } while (0); quota_local_cleanup (_this, _local ); } while (0); | |||||
2690 | return 0; | |||||
2691 | } | |||||
2692 | ||||||
2693 | int | |||||
2694 | quota_setxattr (call_frame_t *frame, xlator_t *this, | |||||
2695 | loc_t *loc, dict_t *dict, int flags, dict_t *xdata) | |||||
2696 | { | |||||
2697 | int op_errno = EINVAL22; | |||||
2698 | int op_ret = -1; | |||||
2699 | ||||||
2700 | VALIDATE_OR_GOTO (frame, err)do { if (!frame) { (*__errno_location ()) = 22; do { do { if ( 0) printf ("invalid argument: " "frame"); } while (0); _gf_log_callingfn ((this ? (this->name) : "(Govinda! Govinda!)"), "quota.c" , __FUNCTION__, 2700, GF_LOG_WARNING, "invalid argument: " "frame" ); } while (0); goto err; } } while (0); | |||||
2701 | VALIDATE_OR_GOTO (this, err)do { if (!this) { (*__errno_location ()) = 22; do { do { if ( 0) printf ("invalid argument: " "this"); } while (0); _gf_log_callingfn ((this ? (this->name) : "(Govinda! Govinda!)"), "quota.c" , __FUNCTION__, 2701, GF_LOG_WARNING, "invalid argument: " "this" ); } while (0); goto err; } } while (0); | |||||
2702 | VALIDATE_OR_GOTO (loc, err)do { if (!loc) { (*__errno_location ()) = 22; do { do { if (0 ) printf ("invalid argument: " "loc"); } while (0); _gf_log_callingfn ((this ? (this->name) : "(Govinda! Govinda!)"), "quota.c" , __FUNCTION__, 2702, GF_LOG_WARNING, "invalid argument: " "loc" ); } while (0); goto err; } } while (0); | |||||
2703 | ||||||
2704 | GF_IF_INTERNAL_XATTR_GOTO ("trusted.glusterfs.quota*", dict,do { if (!dict) { do { do { if (0) printf ("setxattr dict is null" ); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__ , 2705, GF_LOG_ERROR, "setxattr dict is null"); } while (0); goto err; } if (dict_foreach_fnmatch (dict, "trusted.glusterfs.quota*" , dict_null_foreach_fn, ((void*)0)) > 0) { op_errno = 1; do { do { if (0) printf ("attempt to set internal" " xattr: %s: %s" , "trusted.glusterfs.quota*", strerror (op_errno)); } while ( 0); _gf_log (this->name, "quota.c", __FUNCTION__, 2705, GF_LOG_ERROR , "attempt to set internal" " xattr: %s: %s", "trusted.glusterfs.quota*" , strerror (op_errno)); } while (0); goto err; } } while (0) | |||||
2705 | op_errno, err)do { if (!dict) { do { do { if (0) printf ("setxattr dict is null" ); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__ , 2705, GF_LOG_ERROR, "setxattr dict is null"); } while (0); goto err; } if (dict_foreach_fnmatch (dict, "trusted.glusterfs.quota*" , dict_null_foreach_fn, ((void*)0)) > 0) { op_errno = 1; do { do { if (0) printf ("attempt to set internal" " xattr: %s: %s" , "trusted.glusterfs.quota*", strerror (op_errno)); } while ( 0); _gf_log (this->name, "quota.c", __FUNCTION__, 2705, GF_LOG_ERROR , "attempt to set internal" " xattr: %s: %s", "trusted.glusterfs.quota*" , strerror (op_errno)); } while (0); goto err; } } while (0); | |||||
2706 | ||||||
2707 | STACK_WIND (frame, quota_setxattr_cbk,do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 2710, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->setxattr_cbk) tmp_cbk = quota_setxattr_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->setxattr" ; _new->unwind_to = "quota_setxattr_cbk"; pthread_spin_init (&_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->setxattr); (this->children->xlator )->fops->setxattr (_new, (this->children->xlator) , loc, dict, flags, xdata); (*__glusterfs_this_location()) = old_THIS ; } while (0) | |||||
2708 | FIRST_CHILD(this),do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 2710, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->setxattr_cbk) tmp_cbk = quota_setxattr_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->setxattr" ; _new->unwind_to = "quota_setxattr_cbk"; pthread_spin_init (&_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->setxattr); (this->children->xlator )->fops->setxattr (_new, (this->children->xlator) , loc, dict, flags, xdata); (*__glusterfs_this_location()) = old_THIS ; } while (0) | |||||
2709 | FIRST_CHILD(this)->fops->setxattr,do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 2710, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->setxattr_cbk) tmp_cbk = quota_setxattr_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->setxattr" ; _new->unwind_to = "quota_setxattr_cbk"; pthread_spin_init (&_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->setxattr); (this->children->xlator )->fops->setxattr (_new, (this->children->xlator) , loc, dict, flags, xdata); (*__glusterfs_this_location()) = old_THIS ; } while (0) | |||||
2710 | loc, dict, flags, xdata)do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 2710, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->setxattr_cbk) tmp_cbk = quota_setxattr_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->setxattr" ; _new->unwind_to = "quota_setxattr_cbk"; pthread_spin_init (&_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->setxattr); (this->children->xlator )->fops->setxattr (_new, (this->children->xlator) , loc, dict, flags, xdata); (*__glusterfs_this_location()) = old_THIS ; } while (0); | |||||
2711 | return 0; | |||||
2712 | err: | |||||
2713 | QUOTA_STACK_UNWIND (setxattr, frame, op_ret, op_errno, NULL)do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_setxattr_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 2713, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_setxattr_cbk_t )frame->ret; _parent = frame->parent ; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, op_ret, op_errno, ((void*)0)); (*__glusterfs_this_location ()) = old_THIS; } while (0); quota_local_cleanup (_this, _local ); } while (0); | |||||
2714 | return 0; | |||||
2715 | } | |||||
2716 | ||||||
2717 | int | |||||
2718 | quota_fsetxattr_cbk (call_frame_t *frame, void *cookie, | |||||
2719 | xlator_t *this, int op_ret, int op_errno, dict_t *xdata) | |||||
2720 | { | |||||
2721 | QUOTA_STACK_UNWIND (fsetxattr, frame, op_ret, op_errno, xdata)do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_fsetxattr_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 2721, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_fsetxattr_cbk_t )frame->ret; _parent = frame->parent ; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, op_ret, op_errno, xdata); (*__glusterfs_this_location ()) = old_THIS; } while (0); quota_local_cleanup (_this, _local ); } while (0); | |||||
2722 | return 0; | |||||
2723 | } | |||||
2724 | ||||||
2725 | int | |||||
2726 | quota_fsetxattr (call_frame_t *frame, xlator_t *this, fd_t *fd, | |||||
2727 | dict_t *dict, int flags, dict_t *xdata) | |||||
2728 | { | |||||
2729 | int32_t op_ret = -1; | |||||
2730 | int32_t op_errno = EINVAL22; | |||||
2731 | ||||||
2732 | VALIDATE_OR_GOTO (frame, err)do { if (!frame) { (*__errno_location ()) = 22; do { do { if ( 0) printf ("invalid argument: " "frame"); } while (0); _gf_log_callingfn ((this ? (this->name) : "(Govinda! Govinda!)"), "quota.c" , __FUNCTION__, 2732, GF_LOG_WARNING, "invalid argument: " "frame" ); } while (0); goto err; } } while (0); | |||||
2733 | VALIDATE_OR_GOTO (this, err)do { if (!this) { (*__errno_location ()) = 22; do { do { if ( 0) printf ("invalid argument: " "this"); } while (0); _gf_log_callingfn ((this ? (this->name) : "(Govinda! Govinda!)"), "quota.c" , __FUNCTION__, 2733, GF_LOG_WARNING, "invalid argument: " "this" ); } while (0); goto err; } } while (0); | |||||
2734 | VALIDATE_OR_GOTO (fd, err)do { if (!fd) { (*__errno_location ()) = 22; do { do { if (0) printf ("invalid argument: " "fd"); } while (0); _gf_log_callingfn ((this ? (this->name) : "(Govinda! Govinda!)"), "quota.c" , __FUNCTION__, 2734, GF_LOG_WARNING, "invalid argument: " "fd" ); } while (0); goto err; } } while (0); | |||||
2735 | ||||||
2736 | GF_IF_INTERNAL_XATTR_GOTO ("trusted.glusterfs.quota*", dict,do { if (!dict) { do { do { if (0) printf ("setxattr dict is null" ); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__ , 2737, GF_LOG_ERROR, "setxattr dict is null"); } while (0); goto err; } if (dict_foreach_fnmatch (dict, "trusted.glusterfs.quota*" , dict_null_foreach_fn, ((void*)0)) > 0) { op_errno = 1; do { do { if (0) printf ("attempt to set internal" " xattr: %s: %s" , "trusted.glusterfs.quota*", strerror (op_errno)); } while ( 0); _gf_log (this->name, "quota.c", __FUNCTION__, 2737, GF_LOG_ERROR , "attempt to set internal" " xattr: %s: %s", "trusted.glusterfs.quota*" , strerror (op_errno)); } while (0); goto err; } } while (0) | |||||
2737 | op_errno, err)do { if (!dict) { do { do { if (0) printf ("setxattr dict is null" ); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__ , 2737, GF_LOG_ERROR, "setxattr dict is null"); } while (0); goto err; } if (dict_foreach_fnmatch (dict, "trusted.glusterfs.quota*" , dict_null_foreach_fn, ((void*)0)) > 0) { op_errno = 1; do { do { if (0) printf ("attempt to set internal" " xattr: %s: %s" , "trusted.glusterfs.quota*", strerror (op_errno)); } while ( 0); _gf_log (this->name, "quota.c", __FUNCTION__, 2737, GF_LOG_ERROR , "attempt to set internal" " xattr: %s: %s", "trusted.glusterfs.quota*" , strerror (op_errno)); } while (0); goto err; } } while (0); | |||||
2738 | ||||||
2739 | STACK_WIND (frame, quota_fsetxattr_cbk,do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 2742, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->fsetxattr_cbk) tmp_cbk = quota_fsetxattr_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->fsetxattr" ; _new->unwind_to = "quota_fsetxattr_cbk"; pthread_spin_init (&_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->fsetxattr); (this->children-> xlator)->fops->fsetxattr (_new, (this->children-> xlator), fd, dict, flags, xdata); (*__glusterfs_this_location ()) = old_THIS; } while (0) | |||||
2740 | FIRST_CHILD(this),do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 2742, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->fsetxattr_cbk) tmp_cbk = quota_fsetxattr_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->fsetxattr" ; _new->unwind_to = "quota_fsetxattr_cbk"; pthread_spin_init (&_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->fsetxattr); (this->children-> xlator)->fops->fsetxattr (_new, (this->children-> xlator), fd, dict, flags, xdata); (*__glusterfs_this_location ()) = old_THIS; } while (0) | |||||
2741 | FIRST_CHILD(this)->fops->fsetxattr,do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 2742, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->fsetxattr_cbk) tmp_cbk = quota_fsetxattr_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->fsetxattr" ; _new->unwind_to = "quota_fsetxattr_cbk"; pthread_spin_init (&_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->fsetxattr); (this->children-> xlator)->fops->fsetxattr (_new, (this->children-> xlator), fd, dict, flags, xdata); (*__glusterfs_this_location ()) = old_THIS; } while (0) | |||||
2742 | fd, dict, flags, xdata)do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 2742, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->fsetxattr_cbk) tmp_cbk = quota_fsetxattr_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->fsetxattr" ; _new->unwind_to = "quota_fsetxattr_cbk"; pthread_spin_init (&_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->fsetxattr); (this->children-> xlator)->fops->fsetxattr (_new, (this->children-> xlator), fd, dict, flags, xdata); (*__glusterfs_this_location ()) = old_THIS; } while (0); | |||||
2743 | return 0; | |||||
2744 | err: | |||||
2745 | QUOTA_STACK_UNWIND (fsetxattr, frame, op_ret, op_errno, NULL)do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_fsetxattr_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 2745, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_fsetxattr_cbk_t )frame->ret; _parent = frame->parent ; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, op_ret, op_errno, ((void*)0)); (*__glusterfs_this_location ()) = old_THIS; } while (0); quota_local_cleanup (_this, _local ); } while (0); | |||||
2746 | return 0; | |||||
2747 | } | |||||
2748 | ||||||
2749 | ||||||
2750 | int | |||||
2751 | quota_removexattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this, | |||||
2752 | int32_t op_ret, int32_t op_errno, dict_t *xdata) | |||||
2753 | { | |||||
2754 | QUOTA_STACK_UNWIND (removexattr, frame, op_ret, op_errno, xdata)do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_removexattr_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 2754, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_removexattr_cbk_t )frame->ret; _parent = frame->parent ; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, op_ret, op_errno, xdata); (*__glusterfs_this_location ()) = old_THIS; } while (0); quota_local_cleanup (_this, _local ); } while (0); | |||||
2755 | return 0; | |||||
2756 | } | |||||
2757 | ||||||
2758 | int | |||||
2759 | quota_removexattr (call_frame_t *frame, xlator_t *this, | |||||
2760 | loc_t *loc, const char *name, dict_t *xdata) | |||||
2761 | { | |||||
2762 | int32_t op_errno = EINVAL22; | |||||
2763 | ||||||
2764 | VALIDATE_OR_GOTO (this, err)do { if (!this) { (*__errno_location ()) = 22; do { do { if ( 0) printf ("invalid argument: " "this"); } while (0); _gf_log_callingfn ((this ? (this->name) : "(Govinda! Govinda!)"), "quota.c" , __FUNCTION__, 2764, GF_LOG_WARNING, "invalid argument: " "this" ); } while (0); goto err; } } while (0); | |||||
2765 | ||||||
2766 | GF_IF_NATIVE_XATTR_GOTO ("trusted.quota*",do { if (!name) { do { do { if (0) printf ("no key for removexattr" ); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__ , 2767, GF_LOG_ERROR, "no key for removexattr"); } while (0); goto err; } if (!fnmatch ("trusted.quota*", name, 0)) { op_errno = 1; do { do { if (0) printf ("attempt to remove internal " "xattr: %s: %s" , name, strerror (op_errno)); } while (0); _gf_log (this-> name, "quota.c", __FUNCTION__, 2767, GF_LOG_ERROR, "attempt to remove internal " "xattr: %s: %s", name, strerror (op_errno)); } while (0); goto err; } } while (0) | |||||
2767 | name, op_errno, err)do { if (!name) { do { do { if (0) printf ("no key for removexattr" ); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__ , 2767, GF_LOG_ERROR, "no key for removexattr"); } while (0); goto err; } if (!fnmatch ("trusted.quota*", name, 0)) { op_errno = 1; do { do { if (0) printf ("attempt to remove internal " "xattr: %s: %s" , name, strerror (op_errno)); } while (0); _gf_log (this-> name, "quota.c", __FUNCTION__, 2767, GF_LOG_ERROR, "attempt to remove internal " "xattr: %s: %s", name, strerror (op_errno)); } while (0); goto err; } } while (0); | |||||
2768 | ||||||
2769 | VALIDATE_OR_GOTO (frame, err)do { if (!frame) { (*__errno_location ()) = 22; do { do { if ( 0) printf ("invalid argument: " "frame"); } while (0); _gf_log_callingfn ((this ? (this->name) : "(Govinda! Govinda!)"), "quota.c" , __FUNCTION__, 2769, GF_LOG_WARNING, "invalid argument: " "frame" ); } while (0); goto err; } } while (0); | |||||
2770 | VALIDATE_OR_GOTO (loc, err)do { if (!loc) { (*__errno_location ()) = 22; do { do { if (0 ) printf ("invalid argument: " "loc"); } while (0); _gf_log_callingfn ((this ? (this->name) : "(Govinda! Govinda!)"), "quota.c" , __FUNCTION__, 2770, GF_LOG_WARNING, "invalid argument: " "loc" ); } while (0); goto err; } } while (0); | |||||
2771 | ||||||
2772 | STACK_WIND (frame, quota_removexattr_cbk,do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 2775, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->removexattr_cbk) tmp_cbk = quota_removexattr_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->removexattr" ; _new->unwind_to = "quota_removexattr_cbk"; pthread_spin_init (&_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->removexattr); (this->children-> xlator)->fops->removexattr (_new, (this->children-> xlator), loc, name, xdata); (*__glusterfs_this_location()) = old_THIS ; } while (0) | |||||
2773 | FIRST_CHILD(this),do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 2775, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->removexattr_cbk) tmp_cbk = quota_removexattr_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->removexattr" ; _new->unwind_to = "quota_removexattr_cbk"; pthread_spin_init (&_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->removexattr); (this->children-> xlator)->fops->removexattr (_new, (this->children-> xlator), loc, name, xdata); (*__glusterfs_this_location()) = old_THIS ; } while (0) | |||||
2774 | FIRST_CHILD(this)->fops->removexattr,do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 2775, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->removexattr_cbk) tmp_cbk = quota_removexattr_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->removexattr" ; _new->unwind_to = "quota_removexattr_cbk"; pthread_spin_init (&_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->removexattr); (this->children-> xlator)->fops->removexattr (_new, (this->children-> xlator), loc, name, xdata); (*__glusterfs_this_location()) = old_THIS ; } while (0) | |||||
2775 | loc, name, xdata)do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 2775, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->removexattr_cbk) tmp_cbk = quota_removexattr_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->removexattr" ; _new->unwind_to = "quota_removexattr_cbk"; pthread_spin_init (&_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->removexattr); (this->children-> xlator)->fops->removexattr (_new, (this->children-> xlator), loc, name, xdata); (*__glusterfs_this_location()) = old_THIS ; } while (0); | |||||
2776 | return 0; | |||||
2777 | err: | |||||
2778 | QUOTA_STACK_UNWIND (removexattr, frame, -1, op_errno, NULL)do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_removexattr_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 2778, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_removexattr_cbk_t )frame->ret; _parent = frame->parent ; pthread_spin_lock (&frame->root->stack_lock); { _parent ->ref_count--; } pthread_spin_unlock (&frame->root-> stack_lock); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = _parent->this; frame->complete = _gf_true; frame-> unwind_from = __FUNCTION__; if (frame->this->ctx->measure_latency ) gf_latency_end (frame); fn (_parent, frame->cookie, _parent ->this, -1, op_errno, ((void*)0)); (*__glusterfs_this_location ()) = old_THIS; } while (0); quota_local_cleanup (_this, _local ); } while (0); | |||||
2779 | return 0; | |||||
2780 | } | |||||
2781 | ||||||
2782 | ||||||
2783 | int | |||||
2784 | quota_fremovexattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this, | |||||
2785 | int32_t op_ret, int32_t op_errno, dict_t *xdata) | |||||
2786 | { | |||||
2787 | QUOTA_STACK_UNWIND (fremovexattr, frame, op_ret, op_errno, xdata)do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_fremovexattr_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 2787, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_fremovexattr_cbk_t )frame->ret; _parent = frame-> parent; pthread_spin_lock (&frame->root->stack_lock ); { _parent->ref_count--; } pthread_spin_unlock (&frame ->root->stack_lock); old_THIS = (*__glusterfs_this_location ()); (*__glusterfs_this_location()) = _parent->this; frame ->complete = _gf_true; frame->unwind_from = __FUNCTION__ ; if (frame->this->ctx->measure_latency) gf_latency_end (frame); fn (_parent, frame->cookie, _parent->this, op_ret , op_errno, xdata); (*__glusterfs_this_location()) = old_THIS ; } while (0); quota_local_cleanup (_this, _local); } while ( 0); | |||||
2788 | return 0; | |||||
2789 | } | |||||
2790 | ||||||
2791 | int | |||||
2792 | quota_fremovexattr (call_frame_t *frame, xlator_t *this, | |||||
2793 | fd_t *fd, const char *name, dict_t *xdata) | |||||
2794 | { | |||||
2795 | int32_t op_ret = -1; | |||||
2796 | int32_t op_errno = EINVAL22; | |||||
2797 | ||||||
2798 | VALIDATE_OR_GOTO (frame, err)do { if (!frame) { (*__errno_location ()) = 22; do { do { if ( 0) printf ("invalid argument: " "frame"); } while (0); _gf_log_callingfn ((this ? (this->name) : "(Govinda! Govinda!)"), "quota.c" , __FUNCTION__, 2798, GF_LOG_WARNING, "invalid argument: " "frame" ); } while (0); goto err; } } while (0); | |||||
2799 | VALIDATE_OR_GOTO (this, err)do { if (!this) { (*__errno_location ()) = 22; do { do { if ( 0) printf ("invalid argument: " "this"); } while (0); _gf_log_callingfn ((this ? (this->name) : "(Govinda! Govinda!)"), "quota.c" , __FUNCTION__, 2799, GF_LOG_WARNING, "invalid argument: " "this" ); } while (0); goto err; } } while (0); | |||||
2800 | VALIDATE_OR_GOTO (fd, err)do { if (!fd) { (*__errno_location ()) = 22; do { do { if (0) printf ("invalid argument: " "fd"); } while (0); _gf_log_callingfn ((this ? (this->name) : "(Govinda! Govinda!)"), "quota.c" , __FUNCTION__, 2800, GF_LOG_WARNING, "invalid argument: " "fd" ); } while (0); goto err; } } while (0); | |||||
2801 | ||||||
2802 | GF_IF_NATIVE_XATTR_GOTO ("trusted.quota*",do { if (!name) { do { do { if (0) printf ("no key for removexattr" ); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__ , 2803, GF_LOG_ERROR, "no key for removexattr"); } while (0); goto err; } if (!fnmatch ("trusted.quota*", name, 0)) { op_errno = 1; do { do { if (0) printf ("attempt to remove internal " "xattr: %s: %s" , name, strerror (op_errno)); } while (0); _gf_log (this-> name, "quota.c", __FUNCTION__, 2803, GF_LOG_ERROR, "attempt to remove internal " "xattr: %s: %s", name, strerror (op_errno)); } while (0); goto err; } } while (0) | |||||
2803 | name, op_errno, err)do { if (!name) { do { do { if (0) printf ("no key for removexattr" ); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__ , 2803, GF_LOG_ERROR, "no key for removexattr"); } while (0); goto err; } if (!fnmatch ("trusted.quota*", name, 0)) { op_errno = 1; do { do { if (0) printf ("attempt to remove internal " "xattr: %s: %s" , name, strerror (op_errno)); } while (0); _gf_log (this-> name, "quota.c", __FUNCTION__, 2803, GF_LOG_ERROR, "attempt to remove internal " "xattr: %s: %s", name, strerror (op_errno)); } while (0); goto err; } } while (0); | |||||
2804 | ||||||
2805 | STACK_WIND (frame, quota_fremovexattr_cbk,do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 2808, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->fremovexattr_cbk) tmp_cbk = quota_fremovexattr_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->fremovexattr" ; _new->unwind_to = "quota_fremovexattr_cbk"; pthread_spin_init (&_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->fremovexattr); (this->children-> xlator)->fops->fremovexattr (_new, (this->children-> xlator), fd, name, xdata); (*__glusterfs_this_location()) = old_THIS ; } while (0) | |||||
2806 | FIRST_CHILD(this),do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 2808, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->fremovexattr_cbk) tmp_cbk = quota_fremovexattr_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->fremovexattr" ; _new->unwind_to = "quota_fremovexattr_cbk"; pthread_spin_init (&_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->fremovexattr); (this->children-> xlator)->fops->fremovexattr (_new, (this->children-> xlator), fd, name, xdata); (*__glusterfs_this_location()) = old_THIS ; } while (0) | |||||
2807 | FIRST_CHILD(this)->fops->fremovexattr,do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 2808, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->fremovexattr_cbk) tmp_cbk = quota_fremovexattr_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->fremovexattr" ; _new->unwind_to = "quota_fremovexattr_cbk"; pthread_spin_init (&_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->fremovexattr); (this->children-> xlator)->fops->fremovexattr (_new, (this->children-> xlator), fd, name, xdata); (*__glusterfs_this_location()) = old_THIS ; } while (0) | |||||
2808 | fd, name, xdata)do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 2808, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->fremovexattr_cbk) tmp_cbk = quota_fremovexattr_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->fremovexattr" ; _new->unwind_to = "quota_fremovexattr_cbk"; pthread_spin_init (&_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->fremovexattr); (this->children-> xlator)->fops->fremovexattr (_new, (this->children-> xlator), fd, name, xdata); (*__glusterfs_this_location()) = old_THIS ; } while (0); | |||||
2809 | return 0; | |||||
2810 | err: | |||||
2811 | QUOTA_STACK_UNWIND (fremovexattr, frame, op_ret, op_errno, NULL)do { quota_local_t *_local = ((void*)0); xlator_t *_this = (( void*)0); if (frame) { _local = frame->local; _this = frame ->this; frame->local = ((void*)0); } do { fop_fremovexattr_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__ , 2811, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_fremovexattr_cbk_t )frame->ret; _parent = frame-> parent; pthread_spin_lock (&frame->root->stack_lock ); { _parent->ref_count--; } pthread_spin_unlock (&frame ->root->stack_lock); old_THIS = (*__glusterfs_this_location ()); (*__glusterfs_this_location()) = _parent->this; frame ->complete = _gf_true; frame->unwind_from = __FUNCTION__ ; if (frame->this->ctx->measure_latency) gf_latency_end (frame); fn (_parent, frame->cookie, _parent->this, op_ret , op_errno, ((void*)0)); (*__glusterfs_this_location()) = old_THIS ; } while (0); quota_local_cleanup (_this, _local); } while ( 0); | |||||
2812 | return 0; | |||||
2813 | } | |||||
2814 | ||||||
2815 | ||||||
2816 | int32_t | |||||
2817 | quota_statfs_cbk (call_frame_t *frame, void *cookie, xlator_t *this, | |||||
2818 | int32_t op_ret, int32_t op_errno, struct statvfs *buf, | |||||
2819 | dict_t *xdata) | |||||
2820 | { | |||||
2821 | inode_t *root_inode = NULL((void*)0); | |||||
2822 | quota_priv_t *priv = NULL((void*)0); | |||||
2823 | uint64_t value = 0; | |||||
2824 | quota_inode_ctx_t *ctx = NULL((void*)0); | |||||
2825 | limits_t *limit_node = NULL((void*)0); | |||||
2826 | int64_t usage = -1; | |||||
2827 | int64_t avail = -1; | |||||
2828 | int64_t blocks = 0; | |||||
2829 | ||||||
2830 | root_inode = cookie; | |||||
2831 | ||||||
2832 | /* This fop will fail mostly in case of client disconnect's, | |||||
2833 | * which is already logged. Hence, not logging here */ | |||||
2834 | if (op_ret == -1) | |||||
2835 | goto unwind; | |||||
2836 | /* | |||||
2837 | * We should never get here unless quota_statfs (below) sent us a | |||||
2838 | * cookie, and it would only do so if the value was non-NULL. This | |||||
2839 | * check is therefore just routine defensive coding. | |||||
2840 | */ | |||||
2841 | if (!root_inode) { | |||||
2842 | gf_log(this->name,GF_LOG_WARNING,do { do { if (0) printf ("null inode, cannot adjust for quota" ); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__ , 2843, GF_LOG_WARNING, "null inode, cannot adjust for quota" ); } while (0) | |||||
2843 | "null inode, cannot adjust for quota")do { do { if (0) printf ("null inode, cannot adjust for quota" ); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__ , 2843, GF_LOG_WARNING, "null inode, cannot adjust for quota" ); } while (0); | |||||
2844 | goto unwind; | |||||
2845 | } | |||||
2846 | if (!root_inode->table || (root_inode != root_inode->table->root)) { | |||||
2847 | gf_log(this->name,GF_LOG_WARNING,do { do { if (0) printf ("non-root inode, cannot adjust for quota" ); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__ , 2848, GF_LOG_WARNING, "non-root inode, cannot adjust for quota" ); } while (0) | |||||
2848 | "non-root inode, cannot adjust for quota")do { do { if (0) printf ("non-root inode, cannot adjust for quota" ); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__ , 2848, GF_LOG_WARNING, "non-root inode, cannot adjust for quota" ); } while (0); | |||||
2849 | goto unwind; | |||||
2850 | } | |||||
2851 | ||||||
2852 | inode_ctx_get (root_inode, this, &value)inode_ctx_get2(root_inode,this,&value,0); | |||||
2853 | if (!value) { | |||||
2854 | goto unwind; | |||||
2855 | } | |||||
2856 | ctx = (quota_inode_ctx_t *)(unsigned long)value; | |||||
2857 | usage = (ctx->size) / buf->f_bsize; | |||||
2858 | priv = this->private; | |||||
2859 | ||||||
2860 | list_for_each_entry (limit_node, &priv->limit_head, limit_list)for (limit_node = ((typeof(*limit_node) *)((char *)((&priv ->limit_head)->next)-(unsigned long)(&((typeof(*limit_node ) *)0)->limit_list))); &limit_node->limit_list != ( &priv->limit_head); limit_node = ((typeof(*limit_node) *)((char *)(limit_node->limit_list.next)-(unsigned long)( &((typeof(*limit_node) *)0)->limit_list)))) { | |||||
2861 | /* Notice that this only works for volume-level quota. */ | |||||
2862 | if (strcmp (limit_node->path, "/") == 0) { | |||||
2863 | blocks = limit_node->value / buf->f_bsize; | |||||
2864 | if (usage > blocks) { | |||||
2865 | break; | |||||
2866 | } | |||||
2867 | ||||||
2868 | buf->f_blocks = blocks; | |||||
2869 | avail = buf->f_blocks - usage; | |||||
2870 | if (buf->f_bfree > avail) { | |||||
2871 | buf->f_bfree = avail; | |||||
2872 | } | |||||
2873 | /* | |||||
2874 | * We have to assume that the total assigned quota | |||||
2875 | * won't cause us to dip into the reserved space, | |||||
2876 | * because dealing with the overcommitted cases is | |||||
2877 | * just too hairy (especially when different bricks | |||||
2878 | * might be using different reserved percentages and | |||||
2879 | * such). | |||||
2880 | */ | |||||
2881 | buf->f_bavail = buf->f_bfree; | |||||
2882 | break; | |||||
2883 | } | |||||
2884 | } | |||||
2885 | ||||||
2886 | unwind: | |||||
2887 | if (root_inode) { | |||||
2888 | inode_unref(root_inode); | |||||
2889 | } | |||||
2890 | STACK_UNWIND_STRICT (statfs, frame, op_ret, op_errno, buf, xdata)do { fop_statfs_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack" , "quota.c", __FUNCTION__, 2890, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_statfs_cbk_t )frame->ret; _parent = frame->parent; pthread_spin_lock (&frame->root-> stack_lock); { _parent->ref_count--; } pthread_spin_unlock (&frame->root->stack_lock); old_THIS = (*__glusterfs_this_location ()); (*__glusterfs_this_location()) = _parent->this; frame ->complete = _gf_true; frame->unwind_from = __FUNCTION__ ; if (frame->this->ctx->measure_latency) gf_latency_end (frame); fn (_parent, frame->cookie, _parent->this, op_ret , op_errno, buf, xdata); (*__glusterfs_this_location()) = old_THIS ; } while (0); | |||||
2891 | return 0; | |||||
2892 | } | |||||
2893 | ||||||
2894 | ||||||
2895 | int32_t | |||||
2896 | quota_statfs (call_frame_t *frame, xlator_t *this, loc_t *loc, dict_t *xdata) | |||||
2897 | { | |||||
2898 | inode_t *root_inode = NULL((void*)0); | |||||
2899 | quota_priv_t *priv = NULL((void*)0); | |||||
2900 | ||||||
2901 | priv = this->private; | |||||
2902 | ||||||
2903 | if (priv->consider_statfs && loc->inode) { | |||||
2904 | root_inode = loc->inode->table->root; | |||||
2905 | inode_ref(root_inode); | |||||
2906 | STACK_WIND_COOKIE (frame, quota_statfs_cbk, root_inode,do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 2908, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->statfs_cbk) tmp_cbk = quota_statfs_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = root_inode; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->statfs"; _new->unwind_to = "quota_statfs_cbk"; pthread_spin_init ( &_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { frame->ref_count++; _new->next = frame ->root->frames.next; _new->prev = &frame->root ->frames; if (frame->root->frames.next) frame->root ->frames.next->prev = _new; frame->root->frames.next = _new; } pthread_spin_unlock (&frame->root->stack_lock ); (this->children->xlator)->fops->statfs_cbk = quota_statfs_cbk ; old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if ((this->children-> xlator)->ctx->measure_latency) gf_latency_begin (_new, ( this->children->xlator)->fops->statfs); (this-> children->xlator)->fops->statfs (_new, (this->children ->xlator), loc, xdata); (*__glusterfs_this_location()) = old_THIS ; } while (0) | |||||
2907 | FIRST_CHILD(this),do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 2908, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->statfs_cbk) tmp_cbk = quota_statfs_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = root_inode; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->statfs"; _new->unwind_to = "quota_statfs_cbk"; pthread_spin_init ( &_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { frame->ref_count++; _new->next = frame ->root->frames.next; _new->prev = &frame->root ->frames; if (frame->root->frames.next) frame->root ->frames.next->prev = _new; frame->root->frames.next = _new; } pthread_spin_unlock (&frame->root->stack_lock ); (this->children->xlator)->fops->statfs_cbk = quota_statfs_cbk ; old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if ((this->children-> xlator)->ctx->measure_latency) gf_latency_begin (_new, ( this->children->xlator)->fops->statfs); (this-> children->xlator)->fops->statfs (_new, (this->children ->xlator), loc, xdata); (*__glusterfs_this_location()) = old_THIS ; } while (0) | |||||
2908 | FIRST_CHILD(this)->fops->statfs, loc, xdata)do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 2908, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->statfs_cbk) tmp_cbk = quota_statfs_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = root_inode; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->statfs"; _new->unwind_to = "quota_statfs_cbk"; pthread_spin_init ( &_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { frame->ref_count++; _new->next = frame ->root->frames.next; _new->prev = &frame->root ->frames; if (frame->root->frames.next) frame->root ->frames.next->prev = _new; frame->root->frames.next = _new; } pthread_spin_unlock (&frame->root->stack_lock ); (this->children->xlator)->fops->statfs_cbk = quota_statfs_cbk ; old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if ((this->children-> xlator)->ctx->measure_latency) gf_latency_begin (_new, ( this->children->xlator)->fops->statfs); (this-> children->xlator)->fops->statfs (_new, (this->children ->xlator), loc, xdata); (*__glusterfs_this_location()) = old_THIS ; } while (0); | |||||
2909 | } | |||||
2910 | else { | |||||
2911 | /* | |||||
2912 | * We have to make sure that we never get to quota_statfs_cbk | |||||
2913 | * with a cookie that points to something other than an inode, | |||||
2914 | * which is exactly what would happen with STACK_UNWIND using | |||||
2915 | * that as a callback. Therefore, use default_statfs_cbk in | |||||
2916 | * this case instead. | |||||
2917 | * | |||||
2918 | * Also if the option deem-statfs is not set to "on" don't | |||||
2919 | * bother calculating quota limit on / in statfs_cbk. | |||||
2920 | */ | |||||
2921 | if (priv->consider_statfs) | |||||
2922 | gf_log(this->name,GF_LOG_WARNING,do { do { if (0) printf ("missing inode, cannot adjust for quota" ); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__ , 2923, GF_LOG_WARNING, "missing inode, cannot adjust for quota" ); } while (0) | |||||
2923 | "missing inode, cannot adjust for quota")do { do { if (0) printf ("missing inode, cannot adjust for quota" ); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__ , 2923, GF_LOG_WARNING, "missing inode, cannot adjust for quota" ); } while (0); | |||||
2924 | STACK_WIND (frame, default_statfs_cbk, FIRST_CHILD(this),do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 2925, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->statfs_cbk) tmp_cbk = default_statfs_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->statfs"; _new->unwind_to = "default_statfs_cbk"; pthread_spin_init (&_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->statfs); (this->children->xlator )->fops->statfs (_new, (this->children->xlator), loc , xdata); (*__glusterfs_this_location()) = old_THIS; } while ( 0) | |||||
2925 | FIRST_CHILD(this)->fops->statfs, loc, xdata)do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 2925, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->statfs_cbk) tmp_cbk = default_statfs_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->statfs"; _new->unwind_to = "default_statfs_cbk"; pthread_spin_init (&_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->statfs); (this->children->xlator )->fops->statfs (_new, (this->children->xlator), loc , xdata); (*__glusterfs_this_location()) = old_THIS; } while ( 0); | |||||
2926 | } | |||||
2927 | return 0; | |||||
2928 | } | |||||
2929 | ||||||
2930 | ||||||
2931 | int | |||||
2932 | quota_readdirp_cbk (call_frame_t *frame, void *cookie, xlator_t *this, | |||||
2933 | int op_ret, int op_errno, gf_dirent_t *entries, | |||||
2934 | dict_t *xdata) | |||||
2935 | { | |||||
2936 | gf_dirent_t *entry = NULL((void*)0); | |||||
2937 | ||||||
2938 | if (op_ret <= 0) | |||||
2939 | goto unwind; | |||||
2940 | ||||||
2941 | list_for_each_entry (entry, &entries->list, list)for (entry = ((typeof(*entry) *)((char *)((&entries->list )->next)-(unsigned long)(&((typeof(*entry) *)0)->list ))); &entry->list != (&entries->list); entry = ( (typeof(*entry) *)((char *)(entry->list.next)-(unsigned long )(&((typeof(*entry) *)0)->list)))) { | |||||
2942 | /* TODO: fill things */ | |||||
2943 | } | |||||
2944 | ||||||
2945 | unwind: | |||||
2946 | STACK_UNWIND_STRICT (readdirp, frame, op_ret, op_errno, entries, xdata)do { fop_readdirp_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack" , "quota.c", __FUNCTION__, 2946, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_readdirp_cbk_t )frame->ret; _parent = frame->parent; pthread_spin_lock (&frame-> root->stack_lock); { _parent->ref_count--; } pthread_spin_unlock (&frame->root->stack_lock); old_THIS = (*__glusterfs_this_location ()); (*__glusterfs_this_location()) = _parent->this; frame ->complete = _gf_true; frame->unwind_from = __FUNCTION__ ; if (frame->this->ctx->measure_latency) gf_latency_end (frame); fn (_parent, frame->cookie, _parent->this, op_ret , op_errno, entries, xdata); (*__glusterfs_this_location()) = old_THIS; } while (0); | |||||
2947 | ||||||
2948 | return 0; | |||||
2949 | } | |||||
2950 | int | |||||
2951 | quota_readdirp (call_frame_t *frame, xlator_t *this, fd_t *fd, size_t size, | |||||
2952 | off_t offset, dict_t *dict) | |||||
2953 | { | |||||
2954 | int ret = 0; | |||||
2955 | ||||||
2956 | if (dict) { | |||||
2957 | ret = dict_set_uint64 (dict, QUOTA_SIZE_KEY"trusted.glusterfs.quota.size", 0); | |||||
2958 | if (ret < 0) { | |||||
2959 | goto err; | |||||
2960 | } | |||||
2961 | } | |||||
2962 | ||||||
2963 | STACK_WIND (frame, quota_readdirp_cbk,do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 2965, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->readdirp_cbk) tmp_cbk = quota_readdirp_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->readdirp" ; _new->unwind_to = "quota_readdirp_cbk"; pthread_spin_init (&_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->readdirp); (this->children->xlator )->fops->readdirp (_new, (this->children->xlator) , fd, size, offset, dict); (*__glusterfs_this_location()) = old_THIS ; } while (0) | |||||
2964 | FIRST_CHILD(this), FIRST_CHILD(this)->fops->readdirp,do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 2965, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->readdirp_cbk) tmp_cbk = quota_readdirp_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->readdirp" ; _new->unwind_to = "quota_readdirp_cbk"; pthread_spin_init (&_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->readdirp); (this->children->xlator )->fops->readdirp (_new, (this->children->xlator) , fd, size, offset, dict); (*__glusterfs_this_location()) = old_THIS ; } while (0) | |||||
2965 | fd, size, offset, dict)do { call_frame_t *_new = ((void*)0); xlator_t *old_THIS = (( void*)0); _new = mem_get0 (frame->root->pool->frame_mem_pool ); if (!_new) { do { do { if (0) printf ("alloc failed"); } while (0); _gf_log ("stack", "quota.c", __FUNCTION__, 2965, GF_LOG_ERROR , "alloc failed"); } while (0); break; } typeof( (this->children ->xlator)->fops->readdirp_cbk) tmp_cbk = quota_readdirp_cbk ; _new->root = frame->root; _new->this = (this->children ->xlator); _new->ret = (ret_fn_t) tmp_cbk; _new->parent = frame; _new->cookie = _new; _new->wind_from = __FUNCTION__ ; _new->wind_to = "FIRST_CHILD(this)->fops->readdirp" ; _new->unwind_to = "quota_readdirp_cbk"; pthread_spin_init (&_new->lock, 0); pthread_spin_lock (&frame->root ->stack_lock); { _new->next = frame->root->frames .next; _new->prev = &frame->root->frames; if (frame ->root->frames.next) frame->root->frames.next-> prev = _new; frame->root->frames.next = _new; frame-> ref_count++; } pthread_spin_unlock (&frame->root->stack_lock ); old_THIS = (*__glusterfs_this_location()); (*__glusterfs_this_location ()) = (this->children->xlator); if (frame->this-> ctx->measure_latency) gf_latency_begin (_new, (this->children ->xlator)->fops->readdirp); (this->children->xlator )->fops->readdirp (_new, (this->children->xlator) , fd, size, offset, dict); (*__glusterfs_this_location()) = old_THIS ; } while (0); | |||||
2966 | return 0; | |||||
2967 | err: | |||||
2968 | STACK_UNWIND_STRICT (readdirp, frame, -1, EINVAL, NULL, NULL)do { fop_readdirp_cbk_t fn = ((void*)0); call_frame_t *_parent = ((void*)0); xlator_t *old_THIS = ((void*)0); if (!frame) { do { do { if (0) printf ("!frame"); } while (0); _gf_log ("stack" , "quota.c", __FUNCTION__, 2968, GF_LOG_CRITICAL, "!frame"); } while (0); break; } fn = (fop_readdirp_cbk_t )frame->ret; _parent = frame->parent; pthread_spin_lock (&frame-> root->stack_lock); { _parent->ref_count--; } pthread_spin_unlock (&frame->root->stack_lock); old_THIS = (*__glusterfs_this_location ()); (*__glusterfs_this_location()) = _parent->this; frame ->complete = _gf_true; frame->unwind_from = __FUNCTION__ ; if (frame->this->ctx->measure_latency) gf_latency_end (frame); fn (_parent, frame->cookie, _parent->this, -1 , 22, ((void*)0), ((void*)0)); (*__glusterfs_this_location()) = old_THIS; } while (0); | |||||
2969 | return 0; | |||||
2970 | } | |||||
2971 | ||||||
2972 | ||||||
2973 | int32_t | |||||
2974 | mem_acct_init (xlator_t *this) | |||||
2975 | { | |||||
2976 | int ret = -1; | |||||
2977 | ||||||
2978 | if (!this) | |||||
2979 | return ret; | |||||
2980 | ||||||
2981 | ret = xlator_mem_acct_init (this, gf_quota_mt_end + 1); | |||||
2982 | ||||||
2983 | if (ret != 0) { | |||||
2984 | gf_log (this->name, GF_LOG_WARNING, "Memory accounting"do { do { if (0) printf ("Memory accounting" "init failed"); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 2985 , GF_LOG_WARNING, "Memory accounting" "init failed"); } while (0) | |||||
2985 | "init failed")do { do { if (0) printf ("Memory accounting" "init failed"); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 2985 , GF_LOG_WARNING, "Memory accounting" "init failed"); } while (0); | |||||
2986 | return ret; | |||||
2987 | } | |||||
2988 | ||||||
2989 | return ret; | |||||
2990 | } | |||||
2991 | ||||||
2992 | ||||||
2993 | int32_t | |||||
2994 | quota_forget (xlator_t *this, inode_t *inode) | |||||
2995 | { | |||||
2996 | int32_t ret = 0; | |||||
2997 | uint64_t ctx_int = 0; | |||||
2998 | quota_inode_ctx_t *ctx = NULL((void*)0); | |||||
2999 | quota_dentry_t *dentry = NULL((void*)0), *tmp; | |||||
3000 | ||||||
3001 | ret = inode_ctx_del (inode, this, &ctx_int)inode_ctx_del2(inode,this,&ctx_int,0); | |||||
3002 | ||||||
3003 | if (ret < 0) { | |||||
3004 | return 0; | |||||
3005 | } | |||||
3006 | ||||||
3007 | ctx = (quota_inode_ctx_t *) (long)ctx_int; | |||||
3008 | ||||||
3009 | LOCK (&ctx->lock)pthread_spin_lock (&ctx->lock); | |||||
3010 | { | |||||
3011 | list_for_each_entry_safe (dentry, tmp, &ctx->parents, next)for (dentry = ((typeof(*dentry) *)((char *)((&ctx->parents )->next)-(unsigned long)(&((typeof(*dentry) *)0)->next ))), tmp = ((typeof(*dentry) *)((char *)(dentry->next.next )-(unsigned long)(&((typeof(*dentry) *)0)->next))); & dentry->next != (&ctx->parents); dentry = tmp, tmp = ((typeof(*tmp) *)((char *)(tmp->next.next)-(unsigned long )(&((typeof(*tmp) *)0)->next)))) { | |||||
3012 | __quota_dentry_free (dentry); | |||||
3013 | } | |||||
3014 | } | |||||
3015 | UNLOCK (&ctx->lock)pthread_spin_unlock (&ctx->lock); | |||||
3016 | ||||||
3017 | LOCK_DESTROY (&ctx->lock)pthread_spin_destroy (&ctx->lock); | |||||
3018 | ||||||
3019 | GF_FREE (ctx)__gf_free (ctx); | |||||
3020 | ||||||
3021 | return 0; | |||||
3022 | } | |||||
3023 | ||||||
3024 | ||||||
3025 | int | |||||
3026 | quota_parse_limits (quota_priv_t *priv, xlator_t *this, dict_t *xl_options, | |||||
3027 | struct list_head *old_list) | |||||
3028 | { | |||||
3029 | int32_t ret = -1; | |||||
3030 | char *str = NULL((void*)0); | |||||
3031 | char *str_val = NULL((void*)0); | |||||
3032 | char *path = NULL((void*)0), *saveptr = NULL((void*)0); | |||||
3033 | uint64_t value = 0; | |||||
3034 | limits_t *quota_lim = NULL((void*)0), *old = NULL((void*)0); | |||||
3035 | char *last_colon= NULL((void*)0); | |||||
3036 | ||||||
3037 | ret = dict_get_str (xl_options, "limit-set", &str); | |||||
3038 | ||||||
3039 | if (str) { | |||||
3040 | path = strtok_r (str, ",", &saveptr); | |||||
3041 | ||||||
3042 | while (path) { | |||||
3043 | last_colon = strrchr (path, ':'); | |||||
3044 | *last_colon = '\0'; | |||||
3045 | str_val = last_colon + 1; | |||||
3046 | ||||||
3047 | ret = gf_string2bytesize (str_val, &value); | |||||
3048 | if (ret != 0) | |||||
3049 | goto err; | |||||
3050 | ||||||
3051 | QUOTA_ALLOC_OR_GOTO (quota_lim, limits_t, err)do { quota_lim = __gf_calloc (sizeof (limits_t), 1, gf_quota_mt_limits_t ); if (!quota_lim) { do { do { if (0) printf ("out of memory :(" ); } while (0); _gf_log ("", "quota.c", __FUNCTION__, 3051, GF_LOG_ERROR , "out of memory :("); } while (0); ret = -1; goto err; } } while (0);; | |||||
3052 | ||||||
3053 | quota_lim->path = path; | |||||
3054 | ||||||
3055 | quota_lim->value = value; | |||||
3056 | ||||||
3057 | gf_log (this->name, GF_LOG_INFO, "%s:%"PRId64,do { do { if (0) printf ("%s:%""ll" "d", quota_lim->path, quota_lim ->value); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__ , 3058, GF_LOG_INFO, "%s:%""ll" "d", quota_lim->path, quota_lim ->value); } while (0) | |||||
3058 | quota_lim->path, quota_lim->value)do { do { if (0) printf ("%s:%""ll" "d", quota_lim->path, quota_lim ->value); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__ , 3058, GF_LOG_INFO, "%s:%""ll" "d", quota_lim->path, quota_lim ->value); } while (0); | |||||
3059 | ||||||
3060 | if (old_list != NULL((void*)0)) { | |||||
3061 | list_for_each_entry (old, old_list,for (old = ((typeof(*old) *)((char *)((old_list)->next)-(unsigned long)(&((typeof(*old) *)0)->limit_list))); &old-> limit_list != (old_list); old = ((typeof(*old) *)((char *)(old ->limit_list.next)-(unsigned long)(&((typeof(*old) *)0 )->limit_list)))) | |||||
3062 | limit_list)for (old = ((typeof(*old) *)((char *)((old_list)->next)-(unsigned long)(&((typeof(*old) *)0)->limit_list))); &old-> limit_list != (old_list); old = ((typeof(*old) *)((char *)(old ->limit_list.next)-(unsigned long)(&((typeof(*old) *)0 )->limit_list)))) { | |||||
3063 | if (strcmp (old->path, quota_lim->path) | |||||
3064 | == 0) { | |||||
3065 | uuid_copy (quota_lim->gfid, | |||||
3066 | old->gfid); | |||||
3067 | break; | |||||
3068 | } | |||||
3069 | } | |||||
3070 | } | |||||
3071 | ||||||
3072 | LOCK (&priv->lock)pthread_spin_lock (&priv->lock); | |||||
3073 | { | |||||
3074 | list_add_tail ("a_lim->limit_list, | |||||
3075 | &priv->limit_head); | |||||
3076 | } | |||||
3077 | UNLOCK (&priv->lock)pthread_spin_unlock (&priv->lock); | |||||
3078 | ||||||
3079 | path = strtok_r (NULL((void*)0), ",", &saveptr); | |||||
3080 | } | |||||
3081 | } else { | |||||
3082 | gf_log (this->name, GF_LOG_INFO,do { do { if (0) printf ("no \"limit-set\" option provided"); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__ , 3083, GF_LOG_INFO, "no \"limit-set\" option provided"); } while (0) | |||||
3083 | "no \"limit-set\" option provided")do { do { if (0) printf ("no \"limit-set\" option provided"); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__ , 3083, GF_LOG_INFO, "no \"limit-set\" option provided"); } while (0); | |||||
3084 | } | |||||
3085 | ||||||
3086 | LOCK (&priv->lock)pthread_spin_lock (&priv->lock); | |||||
3087 | { | |||||
3088 | list_for_each_entry (quota_lim, &priv->limit_head, limit_list)for (quota_lim = ((typeof(*quota_lim) *)((char *)((&priv-> limit_head)->next)-(unsigned long)(&((typeof(*quota_lim ) *)0)->limit_list))); "a_lim->limit_list != (& priv->limit_head); quota_lim = ((typeof(*quota_lim) *)((char *)(quota_lim->limit_list.next)-(unsigned long)(&((typeof (*quota_lim) *)0)->limit_list)))) { | |||||
3089 | gf_log (this->name, GF_LOG_INFO, "%s:%"PRId64,do { do { if (0) printf ("%s:%""ll" "d", quota_lim->path, quota_lim ->value); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__ , 3090, GF_LOG_INFO, "%s:%""ll" "d", quota_lim->path, quota_lim ->value); } while (0) | |||||
3090 | quota_lim->path, quota_lim->value)do { do { if (0) printf ("%s:%""ll" "d", quota_lim->path, quota_lim ->value); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__ , 3090, GF_LOG_INFO, "%s:%""ll" "d", quota_lim->path, quota_lim ->value); } while (0); | |||||
3091 | } | |||||
3092 | } | |||||
3093 | UNLOCK (&priv->lock)pthread_spin_unlock (&priv->lock); | |||||
3094 | ||||||
3095 | ret = 0; | |||||
3096 | err: | |||||
3097 | return ret; | |||||
3098 | } | |||||
3099 | ||||||
3100 | ||||||
3101 | int32_t | |||||
3102 | init (xlator_t *this) | |||||
3103 | { | |||||
3104 | int32_t ret = -1; | |||||
3105 | quota_priv_t *priv = NULL((void*)0); | |||||
3106 | ||||||
3107 | if ((this->children == NULL((void*)0)) | |||||
3108 | || this->children->next) { | |||||
3109 | gf_log (this->name, GF_LOG_ERROR,do { do { if (0) printf ("FATAL: quota (%s) not configured with " "exactly one child", this->name); } while (0); _gf_log (this ->name, "quota.c", __FUNCTION__, 3111, GF_LOG_ERROR, "FATAL: quota (%s) not configured with " "exactly one child", this->name); } while (0) | |||||
3110 | "FATAL: quota (%s) not configured with "do { do { if (0) printf ("FATAL: quota (%s) not configured with " "exactly one child", this->name); } while (0); _gf_log (this ->name, "quota.c", __FUNCTION__, 3111, GF_LOG_ERROR, "FATAL: quota (%s) not configured with " "exactly one child", this->name); } while (0) | |||||
3111 | "exactly one child", this->name)do { do { if (0) printf ("FATAL: quota (%s) not configured with " "exactly one child", this->name); } while (0); _gf_log (this ->name, "quota.c", __FUNCTION__, 3111, GF_LOG_ERROR, "FATAL: quota (%s) not configured with " "exactly one child", this->name); } while (0); | |||||
3112 | return -1; | |||||
3113 | } | |||||
3114 | ||||||
3115 | if (this->parents == NULL((void*)0)) { | |||||
3116 | gf_log (this->name, GF_LOG_WARNING,do { do { if (0) printf ("dangling volume. check volfile"); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 3117 , GF_LOG_WARNING, "dangling volume. check volfile"); } while ( 0) | |||||
3117 | "dangling volume. check volfile")do { do { if (0) printf ("dangling volume. check volfile"); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__, 3117 , GF_LOG_WARNING, "dangling volume. check volfile"); } while ( 0); | |||||
3118 | } | |||||
3119 | ||||||
3120 | QUOTA_ALLOC_OR_GOTO (priv, quota_priv_t, err)do { priv = __gf_calloc (sizeof (quota_priv_t), 1, gf_quota_mt_quota_priv_t ); if (!priv) { do { do { if (0) printf ("out of memory :("); } while (0); _gf_log ("", "quota.c", __FUNCTION__, 3120, GF_LOG_ERROR , "out of memory :("); } while (0); ret = -1; goto err; } } while (0);; | |||||
3121 | ||||||
3122 | INIT_LIST_HEAD (&priv->limit_head)do { (&priv->limit_head)->next = (&priv->limit_head )->prev = &priv->limit_head; } while (0); | |||||
3123 | ||||||
3124 | LOCK_INIT (&priv->lock)pthread_spin_init (&priv->lock, 0); | |||||
3125 | ||||||
3126 | this->private = priv; | |||||
3127 | ||||||
3128 | ret = quota_parse_limits (priv, this, this->options, NULL((void*)0)); | |||||
3129 | ||||||
3130 | if (ret) { | |||||
3131 | goto err; | |||||
3132 | } | |||||
3133 | ||||||
3134 | GF_OPTION_INIT ("timeout", priv->timeout, int64, err)do { int val_ret = 0; val_ret = xlator_option_init_int64 ((*__glusterfs_this_location ()), (*__glusterfs_this_location())->options, "timeout", & (priv->timeout)); if (val_ret) goto err; } while (0); | |||||
3135 | GF_OPTION_INIT ("deem-statfs", priv->consider_statfs, bool, err)do { int val_ret = 0; val_ret = xlator_option_init_bool ((*__glusterfs_this_location ()), (*__glusterfs_this_location())->options, "deem-statfs" , &(priv->consider_statfs)); if (val_ret) goto err; } while (0); | |||||
3136 | ||||||
3137 | this->local_pool = mem_pool_new (quota_local_t, 64)mem_pool_new_fn (sizeof(quota_local_t), 64, "quota_local_t"); | |||||
3138 | if (!this->local_pool) { | |||||
3139 | ret = -1; | |||||
3140 | gf_log (this->name, GF_LOG_ERROR,do { do { if (0) printf ("failed to create local_t's memory pool" ); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__ , 3141, GF_LOG_ERROR, "failed to create local_t's memory pool" ); } while (0) | |||||
3141 | "failed to create local_t's memory pool")do { do { if (0) printf ("failed to create local_t's memory pool" ); } while (0); _gf_log (this->name, "quota.c", __FUNCTION__ , 3141, GF_LOG_ERROR, "failed to create local_t's memory pool" ); } while (0); | |||||
3142 | goto err; | |||||
3143 | } | |||||
3144 | ||||||
3145 | ret = 0; | |||||
3146 | err: | |||||
3147 | return ret; | |||||
3148 | } | |||||
3149 | ||||||
3150 | ||||||
3151 | void | |||||
3152 | __quota_reconfigure_inode_ctx (xlator_t *this, inode_t *inode, limits_t *limit) | |||||
3153 | { | |||||
3154 | int ret = -1; | |||||
3155 | quota_inode_ctx_t *ctx = NULL((void*)0); | |||||
3156 | ||||||
3157 | GF_VALIDATE_OR_GOTO ("quota", this, out)do { if (!this) { (*__errno_location ()) = 22; do { do { if ( 0) printf ("invalid argument: " "this"); } while (0); _gf_log_callingfn ("quota", "quota.c", __FUNCTION__, 3157, GF_LOG_ERROR, "invalid argument: " "this"); } while (0); goto out; } } while (0); | |||||
3158 | GF_VALIDATE_OR_GOTO (this->name, inode, out)do { if (!inode) { (*__errno_location ()) = 22; do { do { if ( 0) printf ("invalid argument: " "inode"); } while (0); _gf_log_callingfn (this->name, "quota.c", __FUNCTION__, 3158, GF_LOG_ERROR, "invalid argument: " "inode"); } while (0); goto out; } } while (0); | |||||
3159 | GF_VALIDATE_OR_GOTO (this->name, limit, out)do { if (!limit) { (*__errno_location ()) = 22; do { do { if ( 0) printf ("invalid argument: " "limit"); } while (0); _gf_log_callingfn (this->name, "quota.c", __FUNCTION__, 3159, GF_LOG_ERROR, "invalid argument: " "limit"); } while (0); goto out; } } while (0); | |||||
3160 | ||||||
3161 | ret = quota_inode_ctx_get (inode, limit->value, this, NULL((void*)0), NULL((void*)0), &ctx, | |||||
3162 | 1); | |||||
3163 | if ((ret == -1) || (ctx == NULL((void*)0))) { | |||||
3164 | gf_log (this->name, GF_LOG_WARNING, "cannot create quota "do { do { if (0) printf ("cannot create quota " "context in inode(gfid:%s)" , uuid_utoa (inode->gfid)); } while (0); _gf_log (this-> name, "quota.c", __FUNCTION__, 3166, GF_LOG_WARNING, "cannot create quota " "context in inode(gfid:%s)", uuid_utoa (inode->gfid)); } while (0) | |||||
3165 | "context in inode(gfid:%s)",do { do { if (0) printf ("cannot create quota " "context in inode(gfid:%s)" , uuid_utoa (inode->gfid)); } while (0); _gf_log (this-> name, "quota.c", __FUNCTION__, 3166, GF_LOG_WARNING, "cannot create quota " "context in inode(gfid:%s)", uuid_utoa (inode->gfid)); } while (0) | |||||
3166 | uuid_utoa (inode->gfid))do { do { if (0) printf ("cannot create quota " "context in inode(gfid:%s)" , uuid_utoa (inode->gfid)); } while (0); _gf_log (this-> name, "quota.c", __FUNCTION__, 3166, GF_LOG_WARNING, "cannot create quota " "context in inode(gfid:%s)", uuid_utoa (inode->gfid)); } while (0); | |||||
3167 | goto out; | |||||
3168 | } | |||||
3169 | ||||||
3170 | LOCK (&ctx->lock)pthread_spin_lock (&ctx->lock); | |||||
3171 | { | |||||
3172 | ctx->limit = limit->value; | |||||
3173 | } | |||||
3174 | UNLOCK (&ctx->lock)pthread_spin_unlock (&ctx->lock); | |||||
3175 | ||||||
3176 | out: | |||||
3177 | return; | |||||
3178 | } | |||||
3179 | ||||||
3180 | ||||||
3181 | void | |||||
3182 | __quota_reconfigure (xlator_t *this, inode_table_t *itable, limits_t *limit) | |||||
3183 | { | |||||
3184 | inode_t *inode = NULL((void*)0); | |||||
3185 | ||||||
3186 | if ((this == NULL((void*)0)) || (itable == NULL((void*)0)) || (limit == NULL((void*)0))) { | |||||
3187 | goto out; | |||||
3188 | } | |||||
3189 | ||||||
3190 | if (!uuid_is_null (limit->gfid)) { | |||||
3191 | inode = inode_find (itable, limit->gfid); | |||||
3192 | } else { | |||||
3193 | inode = inode_resolve (itable, limit->path); | |||||
3194 | } | |||||
3195 | ||||||
3196 | if (inode != NULL((void*)0)) { | |||||
3197 | __quota_reconfigure_inode_ctx (this, inode, limit); | |||||
3198 | } | |||||
3199 | ||||||
3200 | out: | |||||
3201 | return; | |||||
3202 | } | |||||
3203 | ||||||
3204 | ||||||
3205 | int | |||||
3206 | reconfigure (xlator_t *this, dict_t *options) | |||||
3207 | { | |||||
3208 | int32_t ret = -1; | |||||
3209 | quota_priv_t *priv = NULL((void*)0); | |||||
3210 | limits_t *limit = NULL((void*)0), *next = NULL((void*)0), *new = NULL((void*)0); | |||||
3211 | struct list_head head = {0, }; | |||||
3212 | xlator_t *top = NULL((void*)0); | |||||
3213 | char found = 0; | |||||
3214 | ||||||
3215 | priv = this->private; | |||||
3216 | ||||||
3217 | INIT_LIST_HEAD (&head)do { (&head)->next = (&head)->prev = &head; } while (0); | |||||
3218 | ||||||
3219 | LOCK (&priv->lock)pthread_spin_lock (&priv->lock); | |||||
3220 | { | |||||
3221 | list_splice_init (&priv->limit_head, &head); | |||||
3222 | } | |||||
3223 | UNLOCK (&priv->lock)pthread_spin_unlock (&priv->lock); | |||||
3224 | ||||||
3225 | ret = quota_parse_limits (priv, this, options, &head); | |||||
3226 | if (ret == -1) { | |||||
3227 | gf_log ("quota", GF_LOG_WARNING,do { do { if (0) printf ("quota reconfigure failed, " "new changes will not take effect" ); } while (0); _gf_log ("quota", "quota.c", __FUNCTION__, 3229 , GF_LOG_WARNING, "quota reconfigure failed, " "new changes will not take effect" ); } while (0) | |||||
3228 | "quota reconfigure failed, "do { do { if (0) printf ("quota reconfigure failed, " "new changes will not take effect" ); } while (0); _gf_log ("quota", "quota.c", __FUNCTION__, 3229 , GF_LOG_WARNING, "quota reconfigure failed, " "new changes will not take effect" ); } while (0) | |||||
3229 | "new changes will not take effect")do { do { if (0) printf ("quota reconfigure failed, " "new changes will not take effect" ); } while (0); _gf_log ("quota", "quota.c", __FUNCTION__, 3229 , GF_LOG_WARNING, "quota reconfigure failed, " "new changes will not take effect" ); } while (0); | |||||
3230 | goto out; | |||||
3231 | } | |||||
3232 | ||||||
3233 | LOCK (&priv->lock)pthread_spin_lock (&priv->lock); | |||||
3234 | { | |||||
3235 | top = ((glusterfs_ctx_t *)this->ctx)->active->top; | |||||
3236 | GF_ASSERT (top)do { if (!(top)) { do { do { if (0) printf ("Assertion failed: " "top"); } while (0); _gf_log_callingfn ("", "quota.c", __FUNCTION__ , 3236, GF_LOG_ERROR, "Assertion failed: " "top"); } while (0 ); } } while (0); | |||||
3237 | ||||||
3238 | list_for_each_entry (limit, &priv->limit_head, limit_list)for (limit = ((typeof(*limit) *)((char *)((&priv->limit_head )->next)-(unsigned long)(&((typeof(*limit) *)0)->limit_list ))); &limit->limit_list != (&priv->limit_head); limit = ((typeof(*limit) *)((char *)(limit->limit_list.next )-(unsigned long)(&((typeof(*limit) *)0)->limit_list)) )) { | |||||
3239 | __quota_reconfigure (this, top->itable, limit); | |||||
3240 | } | |||||
3241 | ||||||
3242 | list_for_each_entry_safe (limit, next, &head, limit_list)for (limit = ((typeof(*limit) *)((char *)((&head)->next )-(unsigned long)(&((typeof(*limit) *)0)->limit_list)) ), next = ((typeof(*limit) *)((char *)(limit->limit_list.next )-(unsigned long)(&((typeof(*limit) *)0)->limit_list)) ); &limit->limit_list != (&head); limit = next, next = ((typeof(*next) *)((char *)(next->limit_list.next)-(unsigned long)(&((typeof(*next) *)0)->limit_list)))) { | |||||
3243 | found = 0; | |||||
3244 | list_for_each_entry (new, &priv->limit_head,for (new = ((typeof(*new) *)((char *)((&priv->limit_head )->next)-(unsigned long)(&((typeof(*new) *)0)->limit_list ))); &new->limit_list != (&priv->limit_head); new = ((typeof(*new) *)((char *)(new->limit_list.next)-(unsigned long)(&((typeof(*new) *)0)->limit_list)))) | |||||
3245 | limit_list)for (new = ((typeof(*new) *)((char *)((&priv->limit_head )->next)-(unsigned long)(&((typeof(*new) *)0)->limit_list ))); &new->limit_list != (&priv->limit_head); new = ((typeof(*new) *)((char *)(new->limit_list.next)-(unsigned long)(&((typeof(*new) *)0)->limit_list)))) { | |||||
3246 | if (strcmp (new->path, limit->path) == 0) { | |||||
3247 | found = 1; | |||||
3248 | break; | |||||
3249 | } | |||||
3250 | } | |||||
3251 | ||||||
3252 | if (!found) { | |||||
3253 | limit->value = -1; | |||||
3254 | __quota_reconfigure (this, top->itable, limit); | |||||
3255 | } | |||||
3256 | ||||||
3257 | list_del_init (&limit->limit_list); | |||||
3258 | GF_FREE (limit)__gf_free (limit); | |||||
3259 | } | |||||
3260 | } | |||||
3261 | UNLOCK (&priv->lock)pthread_spin_unlock (&priv->lock); | |||||
3262 | ||||||
3263 | GF_OPTION_RECONF ("timeout", priv->timeout, options, int64, out)do { int val_ret = 0; val_ret = xlator_option_reconf_int64 (( *__glusterfs_this_location()), options, "timeout", &(priv ->timeout)); if (val_ret) goto out; } while (0); | |||||
3264 | GF_OPTION_RECONF ("deem-statfs", priv->consider_statfs, options, bool,do { int val_ret = 0; val_ret = xlator_option_reconf_bool ((* __glusterfs_this_location()), options, "deem-statfs", &(priv ->consider_statfs)); if (val_ret) goto out; } while (0) | |||||
3265 | out)do { int val_ret = 0; val_ret = xlator_option_reconf_bool ((* __glusterfs_this_location()), options, "deem-statfs", &(priv ->consider_statfs)); if (val_ret) goto out; } while (0); | |||||
3266 | ||||||
3267 | ret = 0; | |||||
3268 | out: | |||||
3269 | return ret; | |||||
3270 | } | |||||
3271 | ||||||
3272 | ||||||
3273 | void | |||||
3274 | fini (xlator_t *this) | |||||
3275 | { | |||||
3276 | return; | |||||
3277 | } | |||||
3278 | ||||||
3279 | ||||||
3280 | struct xlator_fops fops = { | |||||
3281 | .statfs = quota_statfs, | |||||
3282 | .lookup = quota_lookup, | |||||
3283 | .writev = quota_writev, | |||||
3284 | .create = quota_create, | |||||
3285 | .mkdir = quota_mkdir, | |||||
3286 | .truncate = quota_truncate, | |||||
3287 | .ftruncate = quota_ftruncate, | |||||
3288 | .unlink = quota_unlink, | |||||
3289 | .symlink = quota_symlink, | |||||
3290 | .link = quota_link, | |||||
3291 | .rename = quota_rename, | |||||
3292 | .getxattr = quota_getxattr, | |||||
3293 | .fgetxattr = quota_fgetxattr, | |||||
3294 | .stat = quota_stat, | |||||
3295 | .fstat = quota_fstat, | |||||
3296 | .readlink = quota_readlink, | |||||
3297 | .readv = quota_readv, | |||||
3298 | .fsync = quota_fsync, | |||||
3299 | .setattr = quota_setattr, | |||||
3300 | .fsetattr = quota_fsetattr, | |||||
3301 | .mknod = quota_mknod, | |||||
3302 | .setxattr = quota_setxattr, | |||||
3303 | .fsetxattr = quota_fsetxattr, | |||||
3304 | .removexattr = quota_removexattr, | |||||
3305 | .fremovexattr = quota_fremovexattr, | |||||
3306 | .readdirp = quota_readdirp, | |||||
3307 | }; | |||||
3308 | ||||||
3309 | struct xlator_cbks cbks = { | |||||
3310 | .forget = quota_forget | |||||
3311 | }; | |||||
3312 | ||||||
3313 | struct volume_options options[] = { | |||||
3314 | {.key = {"limit-set"}}, | |||||
3315 | {.key = {"timeout"}, | |||||
3316 | .type = GF_OPTION_TYPE_SIZET, | |||||
3317 | .min = 0, | |||||
3318 | .max = 60, | |||||
3319 | .default_value = "0", | |||||
3320 | .description = "quota caches the directory sizes on client. Timeout " | |||||
3321 | "indicates the timeout for the cache to be revalidated." | |||||
3322 | }, | |||||
3323 | {.key = {"deem-statfs"}, | |||||
3324 | .type = GF_OPTION_TYPE_BOOL, | |||||
3325 | .default_value = "off", | |||||
3326 | .description = "If set to on, it takes quota limits into" | |||||
3327 | "consideration while estimating fs size. (df command)" | |||||
3328 | " (Default is off)." | |||||
3329 | }, | |||||
3330 | {.key = {NULL((void*)0)}} | |||||
3331 | }; |