1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
|
/*
Copyright (c) 2006-2010 Gluster, Inc. <http://www.gluster.com>
This file is part of GlusterFS.
GlusterFS is free software; you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published
by the Free Software Foundation; either version 3 of the License,
or (at your option) any later version.
GlusterFS is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see
<http://www.gnu.org/licenses/>.
*/
/* libglusterfs/src/defaults.h:
This file contains definition of default fops and mops functions.
*/
#ifndef _DEFAULTS_H
#define _DEFAULTS_H
#ifndef _CONFIG_H
#define _CONFIG_H
#include "config.h"
#endif
#include "xlator.h"
/* Management Operations */
int32_t default_getspec (call_frame_t *frame,
xlator_t *this,
const char *key,
int32_t flag);
int32_t default_rchecksum (call_frame_t *frame,
xlator_t *this,
fd_t *fd, off_t offset,
int32_t len);
/* FileSystem operations */
int32_t default_lookup (call_frame_t *frame,
xlator_t *this,
loc_t *loc,
dict_t *xattr_req);
int32_t default_stat (call_frame_t *frame,
xlator_t *this,
loc_t *loc);
int32_t default_fstat (call_frame_t *frame,
xlator_t *this,
fd_t *fd);
int32_t default_truncate (call_frame_t *frame,
xlator_t *this,
loc_t *loc,
off_t offset);
int32_t default_ftruncate (call_frame_t *frame,
xlator_t *this,
fd_t *fd,
off_t offset);
int32_t default_access (call_frame_t *frame,
xlator_t *this,
loc_t *loc,
int32_t mask);
int32_t default_readlink (call_frame_t *frame,
xlator_t *this,
loc_t *loc,
size_t size);
int32_t default_mknod (call_frame_t *frame, xlator_t *this,
loc_t *loc, mode_t mode, dev_t rdev, dict_t *params);
int32_t default_mkdir (call_frame_t *frame, xlator_t *this,
loc_t *loc, mode_t mode, dict_t *params);
int32_t default_unlink (call_frame_t *frame,
xlator_t *this,
loc_t *loc);
int32_t default_rmdir (call_frame_t *frame, xlator_t *this,
loc_t *loc, int flags);
int32_t default_symlink (call_frame_t *frame, xlator_t *this,
const char *linkpath, loc_t *loc, dict_t *params);
int32_t default_rename (call_frame_t *frame,
xlator_t *this,
loc_t *oldloc,
loc_t *newloc);
int32_t default_link (call_frame_t *frame,
xlator_t *this,
loc_t *oldloc,
loc_t *newloc);
int32_t default_create (call_frame_t *frame, xlator_t *this,
loc_t *loc, int32_t flags, mode_t mode,
fd_t *fd, dict_t *params);
int32_t default_open (call_frame_t *frame,
xlator_t *this,
loc_t *loc,
int32_t flags, fd_t *fd,
int32_t wbflags);
int32_t default_readv (call_frame_t *frame,
xlator_t *this,
fd_t *fd,
size_t size,
off_t offset);
int32_t default_writev (call_frame_t *frame,
xlator_t *this,
fd_t *fd,
struct iovec *vector,
int32_t count,
off_t offset,
struct iobref *iobref);
int32_t default_flush (call_frame_t *frame,
xlator_t *this,
fd_t *fd);
int32_t default_fsync (call_frame_t *frame,
xlator_t *this,
fd_t *fd,
int32_t datasync);
int32_t default_opendir (call_frame_t *frame,
xlator_t *this,
loc_t *loc, fd_t *fd);
int32_t default_fsyncdir (call_frame_t *frame,
xlator_t *this,
fd_t *fd,
int32_t datasync);
int32_t default_statfs (call_frame_t *frame,
xlator_t *this,
loc_t *loc);
int32_t default_setxattr (call_frame_t *frame,
xlator_t *this,
loc_t *loc,
dict_t *dict,
int32_t flags);
int32_t default_getxattr (call_frame_t *frame,
xlator_t *this,
loc_t *loc,
const char *name);
int32_t default_fsetxattr (call_frame_t *frame,
xlator_t *this,
fd_t *fd,
dict_t *dict,
int32_t flags);
int32_t default_fgetxattr (call_frame_t *frame,
xlator_t *this,
fd_t *fd,
const char *name);
int32_t default_removexattr (call_frame_t *frame,
xlator_t *this,
loc_t *loc,
const char *name);
int32_t default_lk (call_frame_t *frame,
xlator_t *this,
fd_t *fd,
int32_t cmd,
struct gf_flock *flock);
int32_t default_inodelk (call_frame_t *frame, xlator_t *this,
const char *volume, loc_t *loc, int32_t cmd,
struct gf_flock *flock);
int32_t default_finodelk (call_frame_t *frame, xlator_t *this,
const char *volume, fd_t *fd, int32_t cmd,
struct gf_flock *flock);
int32_t default_entrylk (call_frame_t *frame, xlator_t *this,
const char *volume, loc_t *loc, const char *basename,
entrylk_cmd cmd, entrylk_type type);
int32_t default_fentrylk (call_frame_t *frame, xlator_t *this,
const char *volume, fd_t *fd, const char *basename,
entrylk_cmd cmd, entrylk_type type);
int32_t default_readdir (call_frame_t *frame,
xlator_t *this,
fd_t *fd,
size_t size, off_t off);
int32_t default_readdirp (call_frame_t *frame,
xlator_t *this,
fd_t *fd,
size_t size, off_t off);
int32_t default_xattrop (call_frame_t *frame,
xlator_t *this,
loc_t *loc,
gf_xattrop_flags_t flags,
dict_t *dict);
int32_t default_fxattrop (call_frame_t *frame,
xlator_t *this,
fd_t *fd,
gf_xattrop_flags_t flags,
dict_t *dict);
int32_t default_notify (xlator_t *this,
int32_t event,
void *data,
...);
int32_t default_forget (xlator_t *this,
inode_t *inode);
int32_t default_release (xlator_t *this,
fd_t *fd);
int32_t default_releasedir (xlator_t *this,
fd_t *fd);
int32_t default_setattr (call_frame_t *frame,
xlator_t *this,
loc_t *loc,
struct iatt *stbuf,
int32_t valid);
int32_t default_fsetattr (call_frame_t *frame,
xlator_t *this,
fd_t *fd,
struct iatt *stbuf,
int32_t valid);
/* Resume */
int32_t default_getspec (call_frame_t *frame,
xlator_t *this,
const char *key,
int32_t flag);
int32_t default_rchecksum (call_frame_t *frame,
xlator_t *this,
fd_t *fd, off_t offset,
int32_t len);
/* FileSystem operations */
int32_t default_lookup_resume (call_frame_t *frame,
xlator_t *this,
loc_t *loc,
dict_t *xattr_req);
int32_t default_stat_resume (call_frame_t *frame,
xlator_t *this,
loc_t *loc);
int32_t default_fstat_resume (call_frame_t *frame,
xlator_t *this,
fd_t *fd);
int32_t default_truncate_resume (call_frame_t *frame,
xlator_t *this,
loc_t *loc,
off_t offset);
int32_t default_ftruncate_resume (call_frame_t *frame,
xlator_t *this,
fd_t *fd,
off_t offset);
int32_t default_access_resume (call_frame_t *frame,
xlator_t *this,
loc_t *loc,
int32_t mask);
int32_t default_readlink_resume (call_frame_t *frame,
xlator_t *this,
loc_t *loc,
size_t size);
int32_t default_mknod_resume (call_frame_t *frame, xlator_t *this,
loc_t *loc, mode_t mode, dev_t rdev, dict_t *params);
int32_t default_mkdir_resume (call_frame_t *frame, xlator_t *this,
loc_t *loc, mode_t mode, dict_t *params);
int32_t default_unlink_resume (call_frame_t *frame,
xlator_t *this,
loc_t *loc);
int32_t default_rmdir_resume (call_frame_t *frame, xlator_t *this,
loc_t *loc, int flags);
int32_t default_symlink_resume (call_frame_t *frame, xlator_t *this,
const char *linkpath, loc_t *loc, dict_t *params);
int32_t default_rename_resume (call_frame_t *frame,
xlator_t *this,
loc_t *oldloc,
loc_t *newloc);
int32_t default_link_resume (call_frame_t *frame,
xlator_t *this,
loc_t *oldloc,
loc_t *newloc);
int32_t default_create_resume (call_frame_t *frame, xlator_t *this,
loc_t *loc, int32_t flags, mode_t mode,
fd_t *fd, dict_t *params);
int32_t default_open_resume (call_frame_t *frame,
xlator_t *this,
loc_t *loc,
int32_t flags, fd_t *fd,
int32_t wbflags);
int32_t default_readv_resume (call_frame_t *frame,
xlator_t *this,
fd_t *fd,
size_t size,
off_t offset);
int32_t default_writev_resume (call_frame_t *frame,
xlator_t *this,
fd_t *fd,
struct iovec *vector,
int32_t count,
off_t offset,
struct iobref *iobref);
int32_t default_flush_resume (call_frame_t *frame,
xlator_t *this,
fd_t *fd);
int32_t default_fsync_resume (call_frame_t *frame,
xlator_t *this,
fd_t *fd,
int32_t datasync);
int32_t default_opendir_resume (call_frame_t *frame,
xlator_t *this,
loc_t *loc, fd_t *fd);
int32_t default_fsyncdir_resume (call_frame_t *frame,
xlator_t *this,
fd_t *fd,
int32_t datasync);
int32_t default_statfs_resume (call_frame_t *frame,
xlator_t *this,
loc_t *loc);
int32_t default_setxattr_resume (call_frame_t *frame,
xlator_t *this,
loc_t *loc,
dict_t *dict,
int32_t flags);
int32_t default_getxattr_resume (call_frame_t *frame,
xlator_t *this,
loc_t *loc,
const char *name);
int32_t default_fsetxattr_resume (call_frame_t *frame,
xlator_t *this,
fd_t *fd,
dict_t *dict,
int32_t flags);
int32_t default_fgetxattr_resume (call_frame_t *frame,
xlator_t *this,
fd_t *fd,
const char *name);
int32_t default_removexattr_resume (call_frame_t *frame,
xlator_t *this,
loc_t *loc,
const char *name);
int32_t default_lk_resume (call_frame_t *frame,
xlator_t *this,
fd_t *fd,
int32_t cmd,
struct gf_flock *flock);
int32_t default_inodelk_resume (call_frame_t *frame, xlator_t *this,
const char *volume, loc_t *loc, int32_t cmd,
struct gf_flock *flock);
int32_t default_finodelk_resume (call_frame_t *frame, xlator_t *this,
const char *volume, fd_t *fd, int32_t cmd,
struct gf_flock *flock);
int32_t default_entrylk_resume (call_frame_t *frame, xlator_t *this,
const char *volume, loc_t *loc, const char *basename,
entrylk_cmd cmd, entrylk_type type);
int32_t default_fentrylk_resume (call_frame_t *frame, xlator_t *this,
const char *volume, fd_t *fd, const char *basename,
entrylk_cmd cmd, entrylk_type type);
int32_t default_readdir_resume (call_frame_t *frame,
xlator_t *this,
fd_t *fd,
size_t size, off_t off);
int32_t default_readdirp_resume (call_frame_t *frame,
xlator_t *this,
fd_t *fd,
size_t size, off_t off);
int32_t default_xattrop_resume (call_frame_t *frame,
xlator_t *this,
loc_t *loc,
gf_xattrop_flags_t flags,
dict_t *dict);
int32_t default_fxattrop_resume (call_frame_t *frame,
xlator_t *this,
fd_t *fd,
gf_xattrop_flags_t flags,
dict_t *dict);
int32_t default_rchecksum_resume (call_frame_t *frame,
xlator_t *this,
fd_t *fd, off_t offset,
int32_t len);
int32_t default_notify (xlator_t *this,
int32_t event,
void *data,
...);
int32_t default_forget (xlator_t *this,
inode_t *inode);
int32_t default_release (xlator_t *this,
fd_t *fd);
int32_t default_releasedir (xlator_t *this,
fd_t *fd);
int32_t default_setattr_resume (call_frame_t *frame,
xlator_t *this,
loc_t *loc,
struct iatt *stbuf,
int32_t valid);
int32_t default_fsetattr_resume (call_frame_t *frame,
xlator_t *this,
fd_t *fd,
struct iatt *stbuf,
int32_t valid);
/* _cbk */
int32_t
default_lookup_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, inode_t *inode,
struct iatt *buf, dict_t *dict, struct iatt *postparent);
int32_t
default_stat_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, struct iatt *buf);
int32_t
default_truncate_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, struct iatt *prebuf,
struct iatt *postbuf);
int32_t
default_ftruncate_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, struct iatt *prebuf,
struct iatt *postbuf);
int32_t
default_access_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno);
int32_t
default_readlink_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, const char *path,
struct iatt *buf);
int32_t
default_mknod_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, inode_t *inode,
struct iatt *buf, struct iatt *preparent,
struct iatt *postparent);
int32_t
default_mkdir_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, inode_t *inode,
struct iatt *buf, struct iatt *preparent,
struct iatt *postparent);
int32_t
default_unlink_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, struct iatt *preparent,
struct iatt *postparent);
int32_t
default_rmdir_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, struct iatt *preparent,
struct iatt *postparent);
int32_t
default_symlink_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, inode_t *inode,
struct iatt *buf, struct iatt *preparent,
struct iatt *postparent);
int32_t
default_rename_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, struct iatt *buf,
struct iatt *preoldparent, struct iatt *postoldparent,
struct iatt *prenewparent, struct iatt *postnewparent);
int32_t
default_link_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, inode_t *inode,
struct iatt *buf, struct iatt *preparent,
struct iatt *postparent);
int32_t
default_create_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, fd_t *fd, inode_t *inode,
struct iatt *buf, struct iatt *preparent,
struct iatt *postparent);
int32_t
default_open_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, fd_t *fd);
int32_t
default_readv_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, struct iovec *vector,
int32_t count, struct iatt *stbuf, struct iobref *iobref);
int32_t
default_writev_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, struct iatt *prebuf,
struct iatt *postbuf);
int32_t
default_flush_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno);
int32_t
default_fsync_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, struct iatt *prebuf,
struct iatt *postbuf);
int32_t
default_fstat_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, struct iatt *buf);
int32_t
default_opendir_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, fd_t *fd);
int32_t
default_fsyncdir_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno);
int32_t
default_statfs_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, struct statvfs *buf);
int32_t
default_setxattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno);
int32_t
default_fsetxattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno);
int32_t
default_fgetxattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, dict_t *dict);
int32_t
default_getxattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, dict_t *dict);
int32_t
default_xattrop_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, dict_t *dict);
int32_t
default_fxattrop_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, dict_t *dict);
int32_t
default_removexattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno);
int32_t
default_lk_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, struct gf_flock *lock);
int32_t
default_inodelk_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno);
int32_t
default_finodelk_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno);
int32_t
default_entrylk_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno);
int32_t
default_fentrylk_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno);
int32_t
default_rchecksum_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, uint32_t weak_checksum,
uint8_t *strong_checksum);
int32_t
default_readdir_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, gf_dirent_t *entries);
int32_t
default_readdirp_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, gf_dirent_t *entries);
int32_t
default_setattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, struct iatt *statpre,
struct iatt *statpost);
int32_t
default_fsetattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, struct iatt *statpre,
struct iatt *statpost);
int32_t
default_getspec_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, char *spec_data);
int32_t
default_mem_acct_init (xlator_t *this);
#endif /* _DEFAULTS_H */
|
