1 | /* SPDX-License-Identifier: GPL-2.0 */ |
2 | /* |
3 | * Copyright (c) 2013 Trond Myklebust <Trond.Myklebust@netapp.com> |
4 | */ |
5 | #undef TRACE_SYSTEM |
6 | #define TRACE_SYSTEM nfs |
7 | |
8 | #if !defined(_TRACE_NFS_H) || defined(TRACE_HEADER_MULTI_READ) |
9 | #define _TRACE_NFS_H |
10 | |
11 | #include <linux/tracepoint.h> |
12 | #include <linux/iversion.h> |
13 | |
14 | #include <trace/misc/fs.h> |
15 | #include <trace/misc/nfs.h> |
16 | #include <trace/misc/sunrpc.h> |
17 | |
18 | #define nfs_show_cache_validity(v) \ |
19 | __print_flags(v, "|", \ |
20 | { NFS_INO_INVALID_DATA, "INVALID_DATA" }, \ |
21 | { NFS_INO_INVALID_ATIME, "INVALID_ATIME" }, \ |
22 | { NFS_INO_INVALID_ACCESS, "INVALID_ACCESS" }, \ |
23 | { NFS_INO_INVALID_ACL, "INVALID_ACL" }, \ |
24 | { NFS_INO_REVAL_FORCED, "REVAL_FORCED" }, \ |
25 | { NFS_INO_INVALID_LABEL, "INVALID_LABEL" }, \ |
26 | { NFS_INO_INVALID_CHANGE, "INVALID_CHANGE" }, \ |
27 | { NFS_INO_INVALID_CTIME, "INVALID_CTIME" }, \ |
28 | { NFS_INO_INVALID_MTIME, "INVALID_MTIME" }, \ |
29 | { NFS_INO_INVALID_SIZE, "INVALID_SIZE" }, \ |
30 | { NFS_INO_INVALID_OTHER, "INVALID_OTHER" }, \ |
31 | { NFS_INO_DATA_INVAL_DEFER, "DATA_INVAL_DEFER" }, \ |
32 | { NFS_INO_INVALID_BLOCKS, "INVALID_BLOCKS" }, \ |
33 | { NFS_INO_INVALID_XATTR, "INVALID_XATTR" }, \ |
34 | { NFS_INO_INVALID_NLINK, "INVALID_NLINK" }, \ |
35 | { NFS_INO_INVALID_MODE, "INVALID_MODE" }) |
36 | |
37 | #define nfs_show_nfsi_flags(v) \ |
38 | __print_flags(v, "|", \ |
39 | { BIT(NFS_INO_STALE), "STALE" }, \ |
40 | { BIT(NFS_INO_ACL_LRU_SET), "ACL_LRU_SET" }, \ |
41 | { BIT(NFS_INO_INVALIDATING), "INVALIDATING" }, \ |
42 | { BIT(NFS_INO_LAYOUTCOMMIT), "NEED_LAYOUTCOMMIT" }, \ |
43 | { BIT(NFS_INO_LAYOUTCOMMITTING), "LAYOUTCOMMIT" }, \ |
44 | { BIT(NFS_INO_LAYOUTSTATS), "LAYOUTSTATS" }, \ |
45 | { BIT(NFS_INO_ODIRECT), "ODIRECT" }) |
46 | |
47 | DECLARE_EVENT_CLASS(nfs_inode_event, |
48 | TP_PROTO( |
49 | const struct inode *inode |
50 | ), |
51 | |
52 | TP_ARGS(inode), |
53 | |
54 | TP_STRUCT__entry( |
55 | __field(dev_t, dev) |
56 | __field(u32, fhandle) |
57 | __field(u64, fileid) |
58 | __field(u64, version) |
59 | ), |
60 | |
61 | TP_fast_assign( |
62 | const struct nfs_inode *nfsi = NFS_I(inode); |
63 | __entry->dev = inode->i_sb->s_dev; |
64 | __entry->fileid = nfsi->fileid; |
65 | __entry->fhandle = nfs_fhandle_hash(&nfsi->fh); |
66 | __entry->version = inode_peek_iversion_raw(inode); |
67 | ), |
68 | |
69 | TP_printk( |
70 | "fileid=%02x:%02x:%llu fhandle=0x%08x version=%llu " , |
71 | MAJOR(__entry->dev), MINOR(__entry->dev), |
72 | (unsigned long long)__entry->fileid, |
73 | __entry->fhandle, |
74 | (unsigned long long)__entry->version |
75 | ) |
76 | ); |
77 | |
78 | DECLARE_EVENT_CLASS(nfs_inode_event_done, |
79 | TP_PROTO( |
80 | const struct inode *inode, |
81 | int error |
82 | ), |
83 | |
84 | TP_ARGS(inode, error), |
85 | |
86 | TP_STRUCT__entry( |
87 | __field(unsigned long, error) |
88 | __field(dev_t, dev) |
89 | __field(u32, fhandle) |
90 | __field(unsigned char, type) |
91 | __field(u64, fileid) |
92 | __field(u64, version) |
93 | __field(loff_t, size) |
94 | __field(unsigned long, nfsi_flags) |
95 | __field(unsigned long, cache_validity) |
96 | ), |
97 | |
98 | TP_fast_assign( |
99 | const struct nfs_inode *nfsi = NFS_I(inode); |
100 | __entry->error = error < 0 ? -error : 0; |
101 | __entry->dev = inode->i_sb->s_dev; |
102 | __entry->fileid = nfsi->fileid; |
103 | __entry->fhandle = nfs_fhandle_hash(&nfsi->fh); |
104 | __entry->type = nfs_umode_to_dtype(inode->i_mode); |
105 | __entry->version = inode_peek_iversion_raw(inode); |
106 | __entry->size = i_size_read(inode); |
107 | __entry->nfsi_flags = nfsi->flags; |
108 | __entry->cache_validity = nfsi->cache_validity; |
109 | ), |
110 | |
111 | TP_printk( |
112 | "error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x " |
113 | "type=%u (%s) version=%llu size=%lld " |
114 | "cache_validity=0x%lx (%s) nfs_flags=0x%lx (%s)" , |
115 | -__entry->error, show_nfs_status(__entry->error), |
116 | MAJOR(__entry->dev), MINOR(__entry->dev), |
117 | (unsigned long long)__entry->fileid, |
118 | __entry->fhandle, |
119 | __entry->type, |
120 | show_fs_dirent_type(__entry->type), |
121 | (unsigned long long)__entry->version, |
122 | (long long)__entry->size, |
123 | __entry->cache_validity, |
124 | nfs_show_cache_validity(__entry->cache_validity), |
125 | __entry->nfsi_flags, |
126 | nfs_show_nfsi_flags(__entry->nfsi_flags) |
127 | ) |
128 | ); |
129 | |
130 | #define DEFINE_NFS_INODE_EVENT(name) \ |
131 | DEFINE_EVENT(nfs_inode_event, name, \ |
132 | TP_PROTO( \ |
133 | const struct inode *inode \ |
134 | ), \ |
135 | TP_ARGS(inode)) |
136 | #define DEFINE_NFS_INODE_EVENT_DONE(name) \ |
137 | DEFINE_EVENT(nfs_inode_event_done, name, \ |
138 | TP_PROTO( \ |
139 | const struct inode *inode, \ |
140 | int error \ |
141 | ), \ |
142 | TP_ARGS(inode, error)) |
143 | DEFINE_NFS_INODE_EVENT(nfs_set_inode_stale); |
144 | DEFINE_NFS_INODE_EVENT(nfs_refresh_inode_enter); |
145 | DEFINE_NFS_INODE_EVENT_DONE(nfs_refresh_inode_exit); |
146 | DEFINE_NFS_INODE_EVENT(nfs_revalidate_inode_enter); |
147 | DEFINE_NFS_INODE_EVENT_DONE(nfs_revalidate_inode_exit); |
148 | DEFINE_NFS_INODE_EVENT(nfs_invalidate_mapping_enter); |
149 | DEFINE_NFS_INODE_EVENT_DONE(nfs_invalidate_mapping_exit); |
150 | DEFINE_NFS_INODE_EVENT(nfs_getattr_enter); |
151 | DEFINE_NFS_INODE_EVENT_DONE(nfs_getattr_exit); |
152 | DEFINE_NFS_INODE_EVENT(nfs_setattr_enter); |
153 | DEFINE_NFS_INODE_EVENT_DONE(nfs_setattr_exit); |
154 | DEFINE_NFS_INODE_EVENT(nfs_writeback_inode_enter); |
155 | DEFINE_NFS_INODE_EVENT_DONE(nfs_writeback_inode_exit); |
156 | DEFINE_NFS_INODE_EVENT(nfs_fsync_enter); |
157 | DEFINE_NFS_INODE_EVENT_DONE(nfs_fsync_exit); |
158 | DEFINE_NFS_INODE_EVENT(nfs_access_enter); |
159 | DEFINE_NFS_INODE_EVENT_DONE(nfs_set_cache_invalid); |
160 | DEFINE_NFS_INODE_EVENT(nfs_readdir_force_readdirplus); |
161 | DEFINE_NFS_INODE_EVENT_DONE(nfs_readdir_cache_fill_done); |
162 | DEFINE_NFS_INODE_EVENT_DONE(nfs_readdir_uncached_done); |
163 | |
164 | TRACE_EVENT(nfs_access_exit, |
165 | TP_PROTO( |
166 | const struct inode *inode, |
167 | unsigned int mask, |
168 | unsigned int permitted, |
169 | int error |
170 | ), |
171 | |
172 | TP_ARGS(inode, mask, permitted, error), |
173 | |
174 | TP_STRUCT__entry( |
175 | __field(unsigned long, error) |
176 | __field(dev_t, dev) |
177 | __field(u32, fhandle) |
178 | __field(unsigned char, type) |
179 | __field(u64, fileid) |
180 | __field(u64, version) |
181 | __field(loff_t, size) |
182 | __field(unsigned long, nfsi_flags) |
183 | __field(unsigned long, cache_validity) |
184 | __field(unsigned int, mask) |
185 | __field(unsigned int, permitted) |
186 | ), |
187 | |
188 | TP_fast_assign( |
189 | const struct nfs_inode *nfsi = NFS_I(inode); |
190 | __entry->error = error < 0 ? -error : 0; |
191 | __entry->dev = inode->i_sb->s_dev; |
192 | __entry->fileid = nfsi->fileid; |
193 | __entry->fhandle = nfs_fhandle_hash(&nfsi->fh); |
194 | __entry->type = nfs_umode_to_dtype(inode->i_mode); |
195 | __entry->version = inode_peek_iversion_raw(inode); |
196 | __entry->size = i_size_read(inode); |
197 | __entry->nfsi_flags = nfsi->flags; |
198 | __entry->cache_validity = nfsi->cache_validity; |
199 | __entry->mask = mask; |
200 | __entry->permitted = permitted; |
201 | ), |
202 | |
203 | TP_printk( |
204 | "error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x " |
205 | "type=%u (%s) version=%llu size=%lld " |
206 | "cache_validity=0x%lx (%s) nfs_flags=0x%lx (%s) " |
207 | "mask=0x%x permitted=0x%x" , |
208 | -__entry->error, show_nfs_status(__entry->error), |
209 | MAJOR(__entry->dev), MINOR(__entry->dev), |
210 | (unsigned long long)__entry->fileid, |
211 | __entry->fhandle, |
212 | __entry->type, |
213 | show_fs_dirent_type(__entry->type), |
214 | (unsigned long long)__entry->version, |
215 | (long long)__entry->size, |
216 | __entry->cache_validity, |
217 | nfs_show_cache_validity(__entry->cache_validity), |
218 | __entry->nfsi_flags, |
219 | nfs_show_nfsi_flags(__entry->nfsi_flags), |
220 | __entry->mask, __entry->permitted |
221 | ) |
222 | ); |
223 | |
224 | DECLARE_EVENT_CLASS(nfs_update_size_class, |
225 | TP_PROTO( |
226 | const struct inode *inode, |
227 | loff_t new_size |
228 | ), |
229 | |
230 | TP_ARGS(inode, new_size), |
231 | |
232 | TP_STRUCT__entry( |
233 | __field(dev_t, dev) |
234 | __field(u32, fhandle) |
235 | __field(u64, fileid) |
236 | __field(u64, version) |
237 | __field(loff_t, cur_size) |
238 | __field(loff_t, new_size) |
239 | ), |
240 | |
241 | TP_fast_assign( |
242 | const struct nfs_inode *nfsi = NFS_I(inode); |
243 | |
244 | __entry->dev = inode->i_sb->s_dev; |
245 | __entry->fhandle = nfs_fhandle_hash(&nfsi->fh); |
246 | __entry->fileid = nfsi->fileid; |
247 | __entry->version = inode_peek_iversion_raw(inode); |
248 | __entry->cur_size = i_size_read(inode); |
249 | __entry->new_size = new_size; |
250 | ), |
251 | |
252 | TP_printk( |
253 | "fileid=%02x:%02x:%llu fhandle=0x%08x version=%llu cursize=%lld newsize=%lld" , |
254 | MAJOR(__entry->dev), MINOR(__entry->dev), |
255 | (unsigned long long)__entry->fileid, |
256 | __entry->fhandle, __entry->version, |
257 | __entry->cur_size, __entry->new_size |
258 | ) |
259 | ); |
260 | |
261 | #define DEFINE_NFS_UPDATE_SIZE_EVENT(name) \ |
262 | DEFINE_EVENT(nfs_update_size_class, nfs_size_##name, \ |
263 | TP_PROTO( \ |
264 | const struct inode *inode, \ |
265 | loff_t new_size \ |
266 | ), \ |
267 | TP_ARGS(inode, new_size)) |
268 | |
269 | DEFINE_NFS_UPDATE_SIZE_EVENT(truncate); |
270 | DEFINE_NFS_UPDATE_SIZE_EVENT(wcc); |
271 | DEFINE_NFS_UPDATE_SIZE_EVENT(update); |
272 | DEFINE_NFS_UPDATE_SIZE_EVENT(grow); |
273 | |
274 | DECLARE_EVENT_CLASS(nfs_inode_range_event, |
275 | TP_PROTO( |
276 | const struct inode *inode, |
277 | loff_t range_start, |
278 | loff_t range_end |
279 | ), |
280 | |
281 | TP_ARGS(inode, range_start, range_end), |
282 | |
283 | TP_STRUCT__entry( |
284 | __field(dev_t, dev) |
285 | __field(u32, fhandle) |
286 | __field(u64, fileid) |
287 | __field(u64, version) |
288 | __field(loff_t, range_start) |
289 | __field(loff_t, range_end) |
290 | ), |
291 | |
292 | TP_fast_assign( |
293 | const struct nfs_inode *nfsi = NFS_I(inode); |
294 | |
295 | __entry->dev = inode->i_sb->s_dev; |
296 | __entry->fhandle = nfs_fhandle_hash(&nfsi->fh); |
297 | __entry->fileid = nfsi->fileid; |
298 | __entry->version = inode_peek_iversion_raw(inode); |
299 | __entry->range_start = range_start; |
300 | __entry->range_end = range_end; |
301 | ), |
302 | |
303 | TP_printk( |
304 | "fileid=%02x:%02x:%llu fhandle=0x%08x version=%llu " |
305 | "range=[%lld, %lld]" , |
306 | MAJOR(__entry->dev), MINOR(__entry->dev), |
307 | (unsigned long long)__entry->fileid, |
308 | __entry->fhandle, __entry->version, |
309 | __entry->range_start, __entry->range_end |
310 | ) |
311 | ); |
312 | |
313 | #define DEFINE_NFS_INODE_RANGE_EVENT(name) \ |
314 | DEFINE_EVENT(nfs_inode_range_event, name, \ |
315 | TP_PROTO( \ |
316 | const struct inode *inode, \ |
317 | loff_t range_start, \ |
318 | loff_t range_end \ |
319 | ), \ |
320 | TP_ARGS(inode, range_start, range_end)) |
321 | |
322 | DEFINE_NFS_INODE_RANGE_EVENT(nfs_readdir_invalidate_cache_range); |
323 | |
324 | DECLARE_EVENT_CLASS(nfs_readdir_event, |
325 | TP_PROTO( |
326 | const struct file *file, |
327 | const __be32 *verifier, |
328 | u64 cookie, |
329 | pgoff_t page_index, |
330 | unsigned int dtsize |
331 | ), |
332 | |
333 | TP_ARGS(file, verifier, cookie, page_index, dtsize), |
334 | |
335 | TP_STRUCT__entry( |
336 | __field(dev_t, dev) |
337 | __field(u32, fhandle) |
338 | __field(u64, fileid) |
339 | __field(u64, version) |
340 | __array(char, verifier, NFS4_VERIFIER_SIZE) |
341 | __field(u64, cookie) |
342 | __field(pgoff_t, index) |
343 | __field(unsigned int, dtsize) |
344 | ), |
345 | |
346 | TP_fast_assign( |
347 | const struct inode *dir = file_inode(file); |
348 | const struct nfs_inode *nfsi = NFS_I(dir); |
349 | |
350 | __entry->dev = dir->i_sb->s_dev; |
351 | __entry->fileid = nfsi->fileid; |
352 | __entry->fhandle = nfs_fhandle_hash(&nfsi->fh); |
353 | __entry->version = inode_peek_iversion_raw(dir); |
354 | if (cookie != 0) |
355 | memcpy(__entry->verifier, verifier, |
356 | NFS4_VERIFIER_SIZE); |
357 | else |
358 | memset(__entry->verifier, 0, |
359 | NFS4_VERIFIER_SIZE); |
360 | __entry->cookie = cookie; |
361 | __entry->index = page_index; |
362 | __entry->dtsize = dtsize; |
363 | ), |
364 | |
365 | TP_printk( |
366 | "fileid=%02x:%02x:%llu fhandle=0x%08x version=%llu " |
367 | "cookie=%s:0x%llx cache_index=%lu dtsize=%u" , |
368 | MAJOR(__entry->dev), MINOR(__entry->dev), |
369 | (unsigned long long)__entry->fileid, __entry->fhandle, |
370 | __entry->version, show_nfs4_verifier(__entry->verifier), |
371 | (unsigned long long)__entry->cookie, __entry->index, |
372 | __entry->dtsize |
373 | ) |
374 | ); |
375 | |
376 | #define DEFINE_NFS_READDIR_EVENT(name) \ |
377 | DEFINE_EVENT(nfs_readdir_event, name, \ |
378 | TP_PROTO( \ |
379 | const struct file *file, \ |
380 | const __be32 *verifier, \ |
381 | u64 cookie, \ |
382 | pgoff_t page_index, \ |
383 | unsigned int dtsize \ |
384 | ), \ |
385 | TP_ARGS(file, verifier, cookie, page_index, dtsize)) |
386 | |
387 | DEFINE_NFS_READDIR_EVENT(nfs_readdir_cache_fill); |
388 | DEFINE_NFS_READDIR_EVENT(nfs_readdir_uncached); |
389 | |
390 | DECLARE_EVENT_CLASS(nfs_lookup_event, |
391 | TP_PROTO( |
392 | const struct inode *dir, |
393 | const struct dentry *dentry, |
394 | unsigned int flags |
395 | ), |
396 | |
397 | TP_ARGS(dir, dentry, flags), |
398 | |
399 | TP_STRUCT__entry( |
400 | __field(unsigned long, flags) |
401 | __field(dev_t, dev) |
402 | __field(u64, dir) |
403 | __string(name, dentry->d_name.name) |
404 | ), |
405 | |
406 | TP_fast_assign( |
407 | __entry->dev = dir->i_sb->s_dev; |
408 | __entry->dir = NFS_FILEID(dir); |
409 | __entry->flags = flags; |
410 | __assign_str(name, dentry->d_name.name); |
411 | ), |
412 | |
413 | TP_printk( |
414 | "flags=0x%lx (%s) name=%02x:%02x:%llu/%s" , |
415 | __entry->flags, |
416 | show_fs_lookup_flags(__entry->flags), |
417 | MAJOR(__entry->dev), MINOR(__entry->dev), |
418 | (unsigned long long)__entry->dir, |
419 | __get_str(name) |
420 | ) |
421 | ); |
422 | |
423 | #define DEFINE_NFS_LOOKUP_EVENT(name) \ |
424 | DEFINE_EVENT(nfs_lookup_event, name, \ |
425 | TP_PROTO( \ |
426 | const struct inode *dir, \ |
427 | const struct dentry *dentry, \ |
428 | unsigned int flags \ |
429 | ), \ |
430 | TP_ARGS(dir, dentry, flags)) |
431 | |
432 | DECLARE_EVENT_CLASS(nfs_lookup_event_done, |
433 | TP_PROTO( |
434 | const struct inode *dir, |
435 | const struct dentry *dentry, |
436 | unsigned int flags, |
437 | int error |
438 | ), |
439 | |
440 | TP_ARGS(dir, dentry, flags, error), |
441 | |
442 | TP_STRUCT__entry( |
443 | __field(unsigned long, error) |
444 | __field(unsigned long, flags) |
445 | __field(dev_t, dev) |
446 | __field(u64, dir) |
447 | __string(name, dentry->d_name.name) |
448 | ), |
449 | |
450 | TP_fast_assign( |
451 | __entry->dev = dir->i_sb->s_dev; |
452 | __entry->dir = NFS_FILEID(dir); |
453 | __entry->error = error < 0 ? -error : 0; |
454 | __entry->flags = flags; |
455 | __assign_str(name, dentry->d_name.name); |
456 | ), |
457 | |
458 | TP_printk( |
459 | "error=%ld (%s) flags=0x%lx (%s) name=%02x:%02x:%llu/%s" , |
460 | -__entry->error, show_nfs_status(__entry->error), |
461 | __entry->flags, |
462 | show_fs_lookup_flags(__entry->flags), |
463 | MAJOR(__entry->dev), MINOR(__entry->dev), |
464 | (unsigned long long)__entry->dir, |
465 | __get_str(name) |
466 | ) |
467 | ); |
468 | |
469 | #define DEFINE_NFS_LOOKUP_EVENT_DONE(name) \ |
470 | DEFINE_EVENT(nfs_lookup_event_done, name, \ |
471 | TP_PROTO( \ |
472 | const struct inode *dir, \ |
473 | const struct dentry *dentry, \ |
474 | unsigned int flags, \ |
475 | int error \ |
476 | ), \ |
477 | TP_ARGS(dir, dentry, flags, error)) |
478 | |
479 | DEFINE_NFS_LOOKUP_EVENT(nfs_lookup_enter); |
480 | DEFINE_NFS_LOOKUP_EVENT_DONE(nfs_lookup_exit); |
481 | DEFINE_NFS_LOOKUP_EVENT(nfs_lookup_revalidate_enter); |
482 | DEFINE_NFS_LOOKUP_EVENT_DONE(nfs_lookup_revalidate_exit); |
483 | DEFINE_NFS_LOOKUP_EVENT(nfs_readdir_lookup); |
484 | DEFINE_NFS_LOOKUP_EVENT(nfs_readdir_lookup_revalidate_failed); |
485 | DEFINE_NFS_LOOKUP_EVENT_DONE(nfs_readdir_lookup_revalidate); |
486 | |
487 | TRACE_EVENT(nfs_atomic_open_enter, |
488 | TP_PROTO( |
489 | const struct inode *dir, |
490 | const struct nfs_open_context *ctx, |
491 | unsigned int flags |
492 | ), |
493 | |
494 | TP_ARGS(dir, ctx, flags), |
495 | |
496 | TP_STRUCT__entry( |
497 | __field(unsigned long, flags) |
498 | __field(unsigned long, fmode) |
499 | __field(dev_t, dev) |
500 | __field(u64, dir) |
501 | __string(name, ctx->dentry->d_name.name) |
502 | ), |
503 | |
504 | TP_fast_assign( |
505 | __entry->dev = dir->i_sb->s_dev; |
506 | __entry->dir = NFS_FILEID(dir); |
507 | __entry->flags = flags; |
508 | __entry->fmode = (__force unsigned long)ctx->mode; |
509 | __assign_str(name, ctx->dentry->d_name.name); |
510 | ), |
511 | |
512 | TP_printk( |
513 | "flags=0x%lx (%s) fmode=%s name=%02x:%02x:%llu/%s" , |
514 | __entry->flags, |
515 | show_fs_fcntl_open_flags(__entry->flags), |
516 | show_fs_fmode_flags(__entry->fmode), |
517 | MAJOR(__entry->dev), MINOR(__entry->dev), |
518 | (unsigned long long)__entry->dir, |
519 | __get_str(name) |
520 | ) |
521 | ); |
522 | |
523 | TRACE_EVENT(nfs_atomic_open_exit, |
524 | TP_PROTO( |
525 | const struct inode *dir, |
526 | const struct nfs_open_context *ctx, |
527 | unsigned int flags, |
528 | int error |
529 | ), |
530 | |
531 | TP_ARGS(dir, ctx, flags, error), |
532 | |
533 | TP_STRUCT__entry( |
534 | __field(unsigned long, error) |
535 | __field(unsigned long, flags) |
536 | __field(unsigned long, fmode) |
537 | __field(dev_t, dev) |
538 | __field(u64, dir) |
539 | __string(name, ctx->dentry->d_name.name) |
540 | ), |
541 | |
542 | TP_fast_assign( |
543 | __entry->error = -error; |
544 | __entry->dev = dir->i_sb->s_dev; |
545 | __entry->dir = NFS_FILEID(dir); |
546 | __entry->flags = flags; |
547 | __entry->fmode = (__force unsigned long)ctx->mode; |
548 | __assign_str(name, ctx->dentry->d_name.name); |
549 | ), |
550 | |
551 | TP_printk( |
552 | "error=%ld (%s) flags=0x%lx (%s) fmode=%s " |
553 | "name=%02x:%02x:%llu/%s" , |
554 | -__entry->error, show_nfs_status(__entry->error), |
555 | __entry->flags, |
556 | show_fs_fcntl_open_flags(__entry->flags), |
557 | show_fs_fmode_flags(__entry->fmode), |
558 | MAJOR(__entry->dev), MINOR(__entry->dev), |
559 | (unsigned long long)__entry->dir, |
560 | __get_str(name) |
561 | ) |
562 | ); |
563 | |
564 | TRACE_EVENT(nfs_create_enter, |
565 | TP_PROTO( |
566 | const struct inode *dir, |
567 | const struct dentry *dentry, |
568 | unsigned int flags |
569 | ), |
570 | |
571 | TP_ARGS(dir, dentry, flags), |
572 | |
573 | TP_STRUCT__entry( |
574 | __field(unsigned long, flags) |
575 | __field(dev_t, dev) |
576 | __field(u64, dir) |
577 | __string(name, dentry->d_name.name) |
578 | ), |
579 | |
580 | TP_fast_assign( |
581 | __entry->dev = dir->i_sb->s_dev; |
582 | __entry->dir = NFS_FILEID(dir); |
583 | __entry->flags = flags; |
584 | __assign_str(name, dentry->d_name.name); |
585 | ), |
586 | |
587 | TP_printk( |
588 | "flags=0x%lx (%s) name=%02x:%02x:%llu/%s" , |
589 | __entry->flags, |
590 | show_fs_fcntl_open_flags(__entry->flags), |
591 | MAJOR(__entry->dev), MINOR(__entry->dev), |
592 | (unsigned long long)__entry->dir, |
593 | __get_str(name) |
594 | ) |
595 | ); |
596 | |
597 | TRACE_EVENT(nfs_create_exit, |
598 | TP_PROTO( |
599 | const struct inode *dir, |
600 | const struct dentry *dentry, |
601 | unsigned int flags, |
602 | int error |
603 | ), |
604 | |
605 | TP_ARGS(dir, dentry, flags, error), |
606 | |
607 | TP_STRUCT__entry( |
608 | __field(unsigned long, error) |
609 | __field(unsigned long, flags) |
610 | __field(dev_t, dev) |
611 | __field(u64, dir) |
612 | __string(name, dentry->d_name.name) |
613 | ), |
614 | |
615 | TP_fast_assign( |
616 | __entry->error = -error; |
617 | __entry->dev = dir->i_sb->s_dev; |
618 | __entry->dir = NFS_FILEID(dir); |
619 | __entry->flags = flags; |
620 | __assign_str(name, dentry->d_name.name); |
621 | ), |
622 | |
623 | TP_printk( |
624 | "error=%ld (%s) flags=0x%lx (%s) name=%02x:%02x:%llu/%s" , |
625 | -__entry->error, show_nfs_status(__entry->error), |
626 | __entry->flags, |
627 | show_fs_fcntl_open_flags(__entry->flags), |
628 | MAJOR(__entry->dev), MINOR(__entry->dev), |
629 | (unsigned long long)__entry->dir, |
630 | __get_str(name) |
631 | ) |
632 | ); |
633 | |
634 | DECLARE_EVENT_CLASS(nfs_directory_event, |
635 | TP_PROTO( |
636 | const struct inode *dir, |
637 | const struct dentry *dentry |
638 | ), |
639 | |
640 | TP_ARGS(dir, dentry), |
641 | |
642 | TP_STRUCT__entry( |
643 | __field(dev_t, dev) |
644 | __field(u64, dir) |
645 | __string(name, dentry->d_name.name) |
646 | ), |
647 | |
648 | TP_fast_assign( |
649 | __entry->dev = dir->i_sb->s_dev; |
650 | __entry->dir = NFS_FILEID(dir); |
651 | __assign_str(name, dentry->d_name.name); |
652 | ), |
653 | |
654 | TP_printk( |
655 | "name=%02x:%02x:%llu/%s" , |
656 | MAJOR(__entry->dev), MINOR(__entry->dev), |
657 | (unsigned long long)__entry->dir, |
658 | __get_str(name) |
659 | ) |
660 | ); |
661 | |
662 | #define DEFINE_NFS_DIRECTORY_EVENT(name) \ |
663 | DEFINE_EVENT(nfs_directory_event, name, \ |
664 | TP_PROTO( \ |
665 | const struct inode *dir, \ |
666 | const struct dentry *dentry \ |
667 | ), \ |
668 | TP_ARGS(dir, dentry)) |
669 | |
670 | DECLARE_EVENT_CLASS(nfs_directory_event_done, |
671 | TP_PROTO( |
672 | const struct inode *dir, |
673 | const struct dentry *dentry, |
674 | int error |
675 | ), |
676 | |
677 | TP_ARGS(dir, dentry, error), |
678 | |
679 | TP_STRUCT__entry( |
680 | __field(unsigned long, error) |
681 | __field(dev_t, dev) |
682 | __field(u64, dir) |
683 | __string(name, dentry->d_name.name) |
684 | ), |
685 | |
686 | TP_fast_assign( |
687 | __entry->dev = dir->i_sb->s_dev; |
688 | __entry->dir = NFS_FILEID(dir); |
689 | __entry->error = error < 0 ? -error : 0; |
690 | __assign_str(name, dentry->d_name.name); |
691 | ), |
692 | |
693 | TP_printk( |
694 | "error=%ld (%s) name=%02x:%02x:%llu/%s" , |
695 | -__entry->error, show_nfs_status(__entry->error), |
696 | MAJOR(__entry->dev), MINOR(__entry->dev), |
697 | (unsigned long long)__entry->dir, |
698 | __get_str(name) |
699 | ) |
700 | ); |
701 | |
702 | #define DEFINE_NFS_DIRECTORY_EVENT_DONE(name) \ |
703 | DEFINE_EVENT(nfs_directory_event_done, name, \ |
704 | TP_PROTO( \ |
705 | const struct inode *dir, \ |
706 | const struct dentry *dentry, \ |
707 | int error \ |
708 | ), \ |
709 | TP_ARGS(dir, dentry, error)) |
710 | |
711 | DEFINE_NFS_DIRECTORY_EVENT(nfs_mknod_enter); |
712 | DEFINE_NFS_DIRECTORY_EVENT_DONE(nfs_mknod_exit); |
713 | DEFINE_NFS_DIRECTORY_EVENT(nfs_mkdir_enter); |
714 | DEFINE_NFS_DIRECTORY_EVENT_DONE(nfs_mkdir_exit); |
715 | DEFINE_NFS_DIRECTORY_EVENT(nfs_rmdir_enter); |
716 | DEFINE_NFS_DIRECTORY_EVENT_DONE(nfs_rmdir_exit); |
717 | DEFINE_NFS_DIRECTORY_EVENT(nfs_remove_enter); |
718 | DEFINE_NFS_DIRECTORY_EVENT_DONE(nfs_remove_exit); |
719 | DEFINE_NFS_DIRECTORY_EVENT(nfs_unlink_enter); |
720 | DEFINE_NFS_DIRECTORY_EVENT_DONE(nfs_unlink_exit); |
721 | DEFINE_NFS_DIRECTORY_EVENT(nfs_symlink_enter); |
722 | DEFINE_NFS_DIRECTORY_EVENT_DONE(nfs_symlink_exit); |
723 | |
724 | TRACE_EVENT(nfs_link_enter, |
725 | TP_PROTO( |
726 | const struct inode *inode, |
727 | const struct inode *dir, |
728 | const struct dentry *dentry |
729 | ), |
730 | |
731 | TP_ARGS(inode, dir, dentry), |
732 | |
733 | TP_STRUCT__entry( |
734 | __field(dev_t, dev) |
735 | __field(u64, fileid) |
736 | __field(u64, dir) |
737 | __string(name, dentry->d_name.name) |
738 | ), |
739 | |
740 | TP_fast_assign( |
741 | __entry->dev = inode->i_sb->s_dev; |
742 | __entry->fileid = NFS_FILEID(inode); |
743 | __entry->dir = NFS_FILEID(dir); |
744 | __assign_str(name, dentry->d_name.name); |
745 | ), |
746 | |
747 | TP_printk( |
748 | "fileid=%02x:%02x:%llu name=%02x:%02x:%llu/%s" , |
749 | MAJOR(__entry->dev), MINOR(__entry->dev), |
750 | __entry->fileid, |
751 | MAJOR(__entry->dev), MINOR(__entry->dev), |
752 | (unsigned long long)__entry->dir, |
753 | __get_str(name) |
754 | ) |
755 | ); |
756 | |
757 | TRACE_EVENT(nfs_link_exit, |
758 | TP_PROTO( |
759 | const struct inode *inode, |
760 | const struct inode *dir, |
761 | const struct dentry *dentry, |
762 | int error |
763 | ), |
764 | |
765 | TP_ARGS(inode, dir, dentry, error), |
766 | |
767 | TP_STRUCT__entry( |
768 | __field(unsigned long, error) |
769 | __field(dev_t, dev) |
770 | __field(u64, fileid) |
771 | __field(u64, dir) |
772 | __string(name, dentry->d_name.name) |
773 | ), |
774 | |
775 | TP_fast_assign( |
776 | __entry->dev = inode->i_sb->s_dev; |
777 | __entry->fileid = NFS_FILEID(inode); |
778 | __entry->dir = NFS_FILEID(dir); |
779 | __entry->error = error < 0 ? -error : 0; |
780 | __assign_str(name, dentry->d_name.name); |
781 | ), |
782 | |
783 | TP_printk( |
784 | "error=%ld (%s) fileid=%02x:%02x:%llu name=%02x:%02x:%llu/%s" , |
785 | -__entry->error, show_nfs_status(__entry->error), |
786 | MAJOR(__entry->dev), MINOR(__entry->dev), |
787 | __entry->fileid, |
788 | MAJOR(__entry->dev), MINOR(__entry->dev), |
789 | (unsigned long long)__entry->dir, |
790 | __get_str(name) |
791 | ) |
792 | ); |
793 | |
794 | DECLARE_EVENT_CLASS(nfs_rename_event, |
795 | TP_PROTO( |
796 | const struct inode *old_dir, |
797 | const struct dentry *old_dentry, |
798 | const struct inode *new_dir, |
799 | const struct dentry *new_dentry |
800 | ), |
801 | |
802 | TP_ARGS(old_dir, old_dentry, new_dir, new_dentry), |
803 | |
804 | TP_STRUCT__entry( |
805 | __field(dev_t, dev) |
806 | __field(u64, old_dir) |
807 | __field(u64, new_dir) |
808 | __string(old_name, old_dentry->d_name.name) |
809 | __string(new_name, new_dentry->d_name.name) |
810 | ), |
811 | |
812 | TP_fast_assign( |
813 | __entry->dev = old_dir->i_sb->s_dev; |
814 | __entry->old_dir = NFS_FILEID(old_dir); |
815 | __entry->new_dir = NFS_FILEID(new_dir); |
816 | __assign_str(old_name, old_dentry->d_name.name); |
817 | __assign_str(new_name, new_dentry->d_name.name); |
818 | ), |
819 | |
820 | TP_printk( |
821 | "old_name=%02x:%02x:%llu/%s new_name=%02x:%02x:%llu/%s" , |
822 | MAJOR(__entry->dev), MINOR(__entry->dev), |
823 | (unsigned long long)__entry->old_dir, |
824 | __get_str(old_name), |
825 | MAJOR(__entry->dev), MINOR(__entry->dev), |
826 | (unsigned long long)__entry->new_dir, |
827 | __get_str(new_name) |
828 | ) |
829 | ); |
830 | #define DEFINE_NFS_RENAME_EVENT(name) \ |
831 | DEFINE_EVENT(nfs_rename_event, name, \ |
832 | TP_PROTO( \ |
833 | const struct inode *old_dir, \ |
834 | const struct dentry *old_dentry, \ |
835 | const struct inode *new_dir, \ |
836 | const struct dentry *new_dentry \ |
837 | ), \ |
838 | TP_ARGS(old_dir, old_dentry, new_dir, new_dentry)) |
839 | |
840 | DECLARE_EVENT_CLASS(nfs_rename_event_done, |
841 | TP_PROTO( |
842 | const struct inode *old_dir, |
843 | const struct dentry *old_dentry, |
844 | const struct inode *new_dir, |
845 | const struct dentry *new_dentry, |
846 | int error |
847 | ), |
848 | |
849 | TP_ARGS(old_dir, old_dentry, new_dir, new_dentry, error), |
850 | |
851 | TP_STRUCT__entry( |
852 | __field(dev_t, dev) |
853 | __field(unsigned long, error) |
854 | __field(u64, old_dir) |
855 | __string(old_name, old_dentry->d_name.name) |
856 | __field(u64, new_dir) |
857 | __string(new_name, new_dentry->d_name.name) |
858 | ), |
859 | |
860 | TP_fast_assign( |
861 | __entry->dev = old_dir->i_sb->s_dev; |
862 | __entry->error = -error; |
863 | __entry->old_dir = NFS_FILEID(old_dir); |
864 | __entry->new_dir = NFS_FILEID(new_dir); |
865 | __assign_str(old_name, old_dentry->d_name.name); |
866 | __assign_str(new_name, new_dentry->d_name.name); |
867 | ), |
868 | |
869 | TP_printk( |
870 | "error=%ld (%s) old_name=%02x:%02x:%llu/%s " |
871 | "new_name=%02x:%02x:%llu/%s" , |
872 | -__entry->error, show_nfs_status(__entry->error), |
873 | MAJOR(__entry->dev), MINOR(__entry->dev), |
874 | (unsigned long long)__entry->old_dir, |
875 | __get_str(old_name), |
876 | MAJOR(__entry->dev), MINOR(__entry->dev), |
877 | (unsigned long long)__entry->new_dir, |
878 | __get_str(new_name) |
879 | ) |
880 | ); |
881 | #define DEFINE_NFS_RENAME_EVENT_DONE(name) \ |
882 | DEFINE_EVENT(nfs_rename_event_done, name, \ |
883 | TP_PROTO( \ |
884 | const struct inode *old_dir, \ |
885 | const struct dentry *old_dentry, \ |
886 | const struct inode *new_dir, \ |
887 | const struct dentry *new_dentry, \ |
888 | int error \ |
889 | ), \ |
890 | TP_ARGS(old_dir, old_dentry, new_dir, \ |
891 | new_dentry, error)) |
892 | |
893 | DEFINE_NFS_RENAME_EVENT(nfs_rename_enter); |
894 | DEFINE_NFS_RENAME_EVENT_DONE(nfs_rename_exit); |
895 | |
896 | DEFINE_NFS_RENAME_EVENT_DONE(nfs_sillyrename_rename); |
897 | |
898 | TRACE_EVENT(nfs_sillyrename_unlink, |
899 | TP_PROTO( |
900 | const struct nfs_unlinkdata *data, |
901 | int error |
902 | ), |
903 | |
904 | TP_ARGS(data, error), |
905 | |
906 | TP_STRUCT__entry( |
907 | __field(dev_t, dev) |
908 | __field(unsigned long, error) |
909 | __field(u64, dir) |
910 | __dynamic_array(char, name, data->args.name.len + 1) |
911 | ), |
912 | |
913 | TP_fast_assign( |
914 | struct inode *dir = d_inode(data->dentry->d_parent); |
915 | size_t len = data->args.name.len; |
916 | __entry->dev = dir->i_sb->s_dev; |
917 | __entry->dir = NFS_FILEID(dir); |
918 | __entry->error = -error; |
919 | memcpy(__get_str(name), |
920 | data->args.name.name, len); |
921 | __get_str(name)[len] = 0; |
922 | ), |
923 | |
924 | TP_printk( |
925 | "error=%ld (%s) name=%02x:%02x:%llu/%s" , |
926 | -__entry->error, show_nfs_status(__entry->error), |
927 | MAJOR(__entry->dev), MINOR(__entry->dev), |
928 | (unsigned long long)__entry->dir, |
929 | __get_str(name) |
930 | ) |
931 | ); |
932 | |
933 | DECLARE_EVENT_CLASS(nfs_folio_event, |
934 | TP_PROTO( |
935 | const struct inode *inode, |
936 | struct folio *folio |
937 | ), |
938 | |
939 | TP_ARGS(inode, folio), |
940 | |
941 | TP_STRUCT__entry( |
942 | __field(dev_t, dev) |
943 | __field(u32, fhandle) |
944 | __field(u64, fileid) |
945 | __field(u64, version) |
946 | __field(loff_t, offset) |
947 | __field(u32, count) |
948 | ), |
949 | |
950 | TP_fast_assign( |
951 | const struct nfs_inode *nfsi = NFS_I(inode); |
952 | |
953 | __entry->dev = inode->i_sb->s_dev; |
954 | __entry->fileid = nfsi->fileid; |
955 | __entry->fhandle = nfs_fhandle_hash(&nfsi->fh); |
956 | __entry->version = inode_peek_iversion_raw(inode); |
957 | __entry->offset = folio_file_pos(folio); |
958 | __entry->count = nfs_folio_length(folio); |
959 | ), |
960 | |
961 | TP_printk( |
962 | "fileid=%02x:%02x:%llu fhandle=0x%08x version=%llu " |
963 | "offset=%lld count=%u" , |
964 | MAJOR(__entry->dev), MINOR(__entry->dev), |
965 | (unsigned long long)__entry->fileid, |
966 | __entry->fhandle, __entry->version, |
967 | __entry->offset, __entry->count |
968 | ) |
969 | ); |
970 | |
971 | #define DEFINE_NFS_FOLIO_EVENT(name) \ |
972 | DEFINE_EVENT(nfs_folio_event, name, \ |
973 | TP_PROTO( \ |
974 | const struct inode *inode, \ |
975 | struct folio *folio \ |
976 | ), \ |
977 | TP_ARGS(inode, folio)) |
978 | |
979 | DECLARE_EVENT_CLASS(nfs_folio_event_done, |
980 | TP_PROTO( |
981 | const struct inode *inode, |
982 | struct folio *folio, |
983 | int ret |
984 | ), |
985 | |
986 | TP_ARGS(inode, folio, ret), |
987 | |
988 | TP_STRUCT__entry( |
989 | __field(dev_t, dev) |
990 | __field(u32, fhandle) |
991 | __field(int, ret) |
992 | __field(u64, fileid) |
993 | __field(u64, version) |
994 | __field(loff_t, offset) |
995 | __field(u32, count) |
996 | ), |
997 | |
998 | TP_fast_assign( |
999 | const struct nfs_inode *nfsi = NFS_I(inode); |
1000 | |
1001 | __entry->dev = inode->i_sb->s_dev; |
1002 | __entry->fileid = nfsi->fileid; |
1003 | __entry->fhandle = nfs_fhandle_hash(&nfsi->fh); |
1004 | __entry->version = inode_peek_iversion_raw(inode); |
1005 | __entry->offset = folio_file_pos(folio); |
1006 | __entry->count = nfs_folio_length(folio); |
1007 | __entry->ret = ret; |
1008 | ), |
1009 | |
1010 | TP_printk( |
1011 | "fileid=%02x:%02x:%llu fhandle=0x%08x version=%llu " |
1012 | "offset=%lld count=%u ret=%d" , |
1013 | MAJOR(__entry->dev), MINOR(__entry->dev), |
1014 | (unsigned long long)__entry->fileid, |
1015 | __entry->fhandle, __entry->version, |
1016 | __entry->offset, __entry->count, __entry->ret |
1017 | ) |
1018 | ); |
1019 | |
1020 | #define DEFINE_NFS_FOLIO_EVENT_DONE(name) \ |
1021 | DEFINE_EVENT(nfs_folio_event_done, name, \ |
1022 | TP_PROTO( \ |
1023 | const struct inode *inode, \ |
1024 | struct folio *folio, \ |
1025 | int ret \ |
1026 | ), \ |
1027 | TP_ARGS(inode, folio, ret)) |
1028 | |
1029 | DEFINE_NFS_FOLIO_EVENT(nfs_aop_readpage); |
1030 | DEFINE_NFS_FOLIO_EVENT_DONE(nfs_aop_readpage_done); |
1031 | |
1032 | DEFINE_NFS_FOLIO_EVENT(nfs_writeback_folio); |
1033 | DEFINE_NFS_FOLIO_EVENT_DONE(nfs_writeback_folio_done); |
1034 | |
1035 | DEFINE_NFS_FOLIO_EVENT(nfs_invalidate_folio); |
1036 | DEFINE_NFS_FOLIO_EVENT_DONE(nfs_launder_folio_done); |
1037 | |
1038 | TRACE_EVENT(nfs_aop_readahead, |
1039 | TP_PROTO( |
1040 | const struct inode *inode, |
1041 | loff_t pos, |
1042 | unsigned int nr_pages |
1043 | ), |
1044 | |
1045 | TP_ARGS(inode, pos, nr_pages), |
1046 | |
1047 | TP_STRUCT__entry( |
1048 | __field(dev_t, dev) |
1049 | __field(u32, fhandle) |
1050 | __field(u64, fileid) |
1051 | __field(u64, version) |
1052 | __field(loff_t, offset) |
1053 | __field(unsigned int, nr_pages) |
1054 | ), |
1055 | |
1056 | TP_fast_assign( |
1057 | const struct nfs_inode *nfsi = NFS_I(inode); |
1058 | |
1059 | __entry->dev = inode->i_sb->s_dev; |
1060 | __entry->fileid = nfsi->fileid; |
1061 | __entry->fhandle = nfs_fhandle_hash(&nfsi->fh); |
1062 | __entry->version = inode_peek_iversion_raw(inode); |
1063 | __entry->offset = pos; |
1064 | __entry->nr_pages = nr_pages; |
1065 | ), |
1066 | |
1067 | TP_printk( |
1068 | "fileid=%02x:%02x:%llu fhandle=0x%08x version=%llu offset=%lld nr_pages=%u" , |
1069 | MAJOR(__entry->dev), MINOR(__entry->dev), |
1070 | (unsigned long long)__entry->fileid, |
1071 | __entry->fhandle, __entry->version, |
1072 | __entry->offset, __entry->nr_pages |
1073 | ) |
1074 | ); |
1075 | |
1076 | TRACE_EVENT(nfs_aop_readahead_done, |
1077 | TP_PROTO( |
1078 | const struct inode *inode, |
1079 | unsigned int nr_pages, |
1080 | int ret |
1081 | ), |
1082 | |
1083 | TP_ARGS(inode, nr_pages, ret), |
1084 | |
1085 | TP_STRUCT__entry( |
1086 | __field(dev_t, dev) |
1087 | __field(u32, fhandle) |
1088 | __field(int, ret) |
1089 | __field(u64, fileid) |
1090 | __field(u64, version) |
1091 | __field(loff_t, offset) |
1092 | __field(unsigned int, nr_pages) |
1093 | ), |
1094 | |
1095 | TP_fast_assign( |
1096 | const struct nfs_inode *nfsi = NFS_I(inode); |
1097 | |
1098 | __entry->dev = inode->i_sb->s_dev; |
1099 | __entry->fileid = nfsi->fileid; |
1100 | __entry->fhandle = nfs_fhandle_hash(&nfsi->fh); |
1101 | __entry->version = inode_peek_iversion_raw(inode); |
1102 | __entry->nr_pages = nr_pages; |
1103 | __entry->ret = ret; |
1104 | ), |
1105 | |
1106 | TP_printk( |
1107 | "fileid=%02x:%02x:%llu fhandle=0x%08x version=%llu nr_pages=%u ret=%d" , |
1108 | MAJOR(__entry->dev), MINOR(__entry->dev), |
1109 | (unsigned long long)__entry->fileid, |
1110 | __entry->fhandle, __entry->version, |
1111 | __entry->nr_pages, __entry->ret |
1112 | ) |
1113 | ); |
1114 | |
1115 | TRACE_EVENT(nfs_initiate_read, |
1116 | TP_PROTO( |
1117 | const struct nfs_pgio_header *hdr |
1118 | ), |
1119 | |
1120 | TP_ARGS(hdr), |
1121 | |
1122 | TP_STRUCT__entry( |
1123 | __field(dev_t, dev) |
1124 | __field(u32, fhandle) |
1125 | __field(u64, fileid) |
1126 | __field(loff_t, offset) |
1127 | __field(u32, count) |
1128 | ), |
1129 | |
1130 | TP_fast_assign( |
1131 | const struct inode *inode = hdr->inode; |
1132 | const struct nfs_inode *nfsi = NFS_I(inode); |
1133 | const struct nfs_fh *fh = hdr->args.fh ? |
1134 | hdr->args.fh : &nfsi->fh; |
1135 | |
1136 | __entry->offset = hdr->args.offset; |
1137 | __entry->count = hdr->args.count; |
1138 | __entry->dev = inode->i_sb->s_dev; |
1139 | __entry->fileid = nfsi->fileid; |
1140 | __entry->fhandle = nfs_fhandle_hash(fh); |
1141 | ), |
1142 | |
1143 | TP_printk( |
1144 | "fileid=%02x:%02x:%llu fhandle=0x%08x " |
1145 | "offset=%lld count=%u" , |
1146 | MAJOR(__entry->dev), MINOR(__entry->dev), |
1147 | (unsigned long long)__entry->fileid, |
1148 | __entry->fhandle, |
1149 | (long long)__entry->offset, __entry->count |
1150 | ) |
1151 | ); |
1152 | |
1153 | TRACE_EVENT(nfs_readpage_done, |
1154 | TP_PROTO( |
1155 | const struct rpc_task *task, |
1156 | const struct nfs_pgio_header *hdr |
1157 | ), |
1158 | |
1159 | TP_ARGS(task, hdr), |
1160 | |
1161 | TP_STRUCT__entry( |
1162 | __field(dev_t, dev) |
1163 | __field(u32, fhandle) |
1164 | __field(u64, fileid) |
1165 | __field(loff_t, offset) |
1166 | __field(u32, arg_count) |
1167 | __field(u32, res_count) |
1168 | __field(bool, eof) |
1169 | __field(int, error) |
1170 | ), |
1171 | |
1172 | TP_fast_assign( |
1173 | const struct inode *inode = hdr->inode; |
1174 | const struct nfs_inode *nfsi = NFS_I(inode); |
1175 | const struct nfs_fh *fh = hdr->args.fh ? |
1176 | hdr->args.fh : &nfsi->fh; |
1177 | |
1178 | __entry->error = task->tk_status; |
1179 | __entry->offset = hdr->args.offset; |
1180 | __entry->arg_count = hdr->args.count; |
1181 | __entry->res_count = hdr->res.count; |
1182 | __entry->eof = hdr->res.eof; |
1183 | __entry->dev = inode->i_sb->s_dev; |
1184 | __entry->fileid = nfsi->fileid; |
1185 | __entry->fhandle = nfs_fhandle_hash(fh); |
1186 | ), |
1187 | |
1188 | TP_printk( |
1189 | "error=%d fileid=%02x:%02x:%llu fhandle=0x%08x " |
1190 | "offset=%lld count=%u res=%u%s" , __entry->error, |
1191 | MAJOR(__entry->dev), MINOR(__entry->dev), |
1192 | (unsigned long long)__entry->fileid, |
1193 | __entry->fhandle, |
1194 | (long long)__entry->offset, __entry->arg_count, |
1195 | __entry->res_count, __entry->eof ? " eof" : "" |
1196 | ) |
1197 | ); |
1198 | |
1199 | TRACE_EVENT(nfs_readpage_short, |
1200 | TP_PROTO( |
1201 | const struct rpc_task *task, |
1202 | const struct nfs_pgio_header *hdr |
1203 | ), |
1204 | |
1205 | TP_ARGS(task, hdr), |
1206 | |
1207 | TP_STRUCT__entry( |
1208 | __field(dev_t, dev) |
1209 | __field(u32, fhandle) |
1210 | __field(u64, fileid) |
1211 | __field(loff_t, offset) |
1212 | __field(u32, arg_count) |
1213 | __field(u32, res_count) |
1214 | __field(bool, eof) |
1215 | __field(int, error) |
1216 | ), |
1217 | |
1218 | TP_fast_assign( |
1219 | const struct inode *inode = hdr->inode; |
1220 | const struct nfs_inode *nfsi = NFS_I(inode); |
1221 | const struct nfs_fh *fh = hdr->args.fh ? |
1222 | hdr->args.fh : &nfsi->fh; |
1223 | |
1224 | __entry->error = task->tk_status; |
1225 | __entry->offset = hdr->args.offset; |
1226 | __entry->arg_count = hdr->args.count; |
1227 | __entry->res_count = hdr->res.count; |
1228 | __entry->eof = hdr->res.eof; |
1229 | __entry->dev = inode->i_sb->s_dev; |
1230 | __entry->fileid = nfsi->fileid; |
1231 | __entry->fhandle = nfs_fhandle_hash(fh); |
1232 | ), |
1233 | |
1234 | TP_printk( |
1235 | "error=%d fileid=%02x:%02x:%llu fhandle=0x%08x " |
1236 | "offset=%lld count=%u res=%u%s" , __entry->error, |
1237 | MAJOR(__entry->dev), MINOR(__entry->dev), |
1238 | (unsigned long long)__entry->fileid, |
1239 | __entry->fhandle, |
1240 | (long long)__entry->offset, __entry->arg_count, |
1241 | __entry->res_count, __entry->eof ? " eof" : "" |
1242 | ) |
1243 | ); |
1244 | |
1245 | |
1246 | TRACE_EVENT(nfs_pgio_error, |
1247 | TP_PROTO( |
1248 | const struct nfs_pgio_header *hdr, |
1249 | int error, |
1250 | loff_t pos |
1251 | ), |
1252 | |
1253 | TP_ARGS(hdr, error, pos), |
1254 | |
1255 | TP_STRUCT__entry( |
1256 | __field(dev_t, dev) |
1257 | __field(u32, fhandle) |
1258 | __field(u64, fileid) |
1259 | __field(loff_t, offset) |
1260 | __field(u32, arg_count) |
1261 | __field(u32, res_count) |
1262 | __field(loff_t, pos) |
1263 | __field(int, error) |
1264 | ), |
1265 | |
1266 | TP_fast_assign( |
1267 | const struct inode *inode = hdr->inode; |
1268 | const struct nfs_inode *nfsi = NFS_I(inode); |
1269 | const struct nfs_fh *fh = hdr->args.fh ? |
1270 | hdr->args.fh : &nfsi->fh; |
1271 | |
1272 | __entry->error = error; |
1273 | __entry->offset = hdr->args.offset; |
1274 | __entry->arg_count = hdr->args.count; |
1275 | __entry->res_count = hdr->res.count; |
1276 | __entry->dev = inode->i_sb->s_dev; |
1277 | __entry->fileid = nfsi->fileid; |
1278 | __entry->fhandle = nfs_fhandle_hash(fh); |
1279 | ), |
1280 | |
1281 | TP_printk("error=%d fileid=%02x:%02x:%llu fhandle=0x%08x " |
1282 | "offset=%lld count=%u res=%u pos=%llu" , __entry->error, |
1283 | MAJOR(__entry->dev), MINOR(__entry->dev), |
1284 | (unsigned long long)__entry->fileid, __entry->fhandle, |
1285 | (long long)__entry->offset, __entry->arg_count, __entry->res_count, |
1286 | __entry->pos |
1287 | ) |
1288 | ); |
1289 | |
1290 | TRACE_EVENT(nfs_initiate_write, |
1291 | TP_PROTO( |
1292 | const struct nfs_pgio_header *hdr |
1293 | ), |
1294 | |
1295 | TP_ARGS(hdr), |
1296 | |
1297 | TP_STRUCT__entry( |
1298 | __field(dev_t, dev) |
1299 | __field(u32, fhandle) |
1300 | __field(u64, fileid) |
1301 | __field(loff_t, offset) |
1302 | __field(u32, count) |
1303 | __field(unsigned long, stable) |
1304 | ), |
1305 | |
1306 | TP_fast_assign( |
1307 | const struct inode *inode = hdr->inode; |
1308 | const struct nfs_inode *nfsi = NFS_I(inode); |
1309 | const struct nfs_fh *fh = hdr->args.fh ? |
1310 | hdr->args.fh : &nfsi->fh; |
1311 | |
1312 | __entry->offset = hdr->args.offset; |
1313 | __entry->count = hdr->args.count; |
1314 | __entry->stable = hdr->args.stable; |
1315 | __entry->dev = inode->i_sb->s_dev; |
1316 | __entry->fileid = nfsi->fileid; |
1317 | __entry->fhandle = nfs_fhandle_hash(fh); |
1318 | ), |
1319 | |
1320 | TP_printk( |
1321 | "fileid=%02x:%02x:%llu fhandle=0x%08x " |
1322 | "offset=%lld count=%u stable=%s" , |
1323 | MAJOR(__entry->dev), MINOR(__entry->dev), |
1324 | (unsigned long long)__entry->fileid, |
1325 | __entry->fhandle, |
1326 | (long long)__entry->offset, __entry->count, |
1327 | show_nfs_stable_how(__entry->stable) |
1328 | ) |
1329 | ); |
1330 | |
1331 | TRACE_EVENT(nfs_writeback_done, |
1332 | TP_PROTO( |
1333 | const struct rpc_task *task, |
1334 | const struct nfs_pgio_header *hdr |
1335 | ), |
1336 | |
1337 | TP_ARGS(task, hdr), |
1338 | |
1339 | TP_STRUCT__entry( |
1340 | __field(dev_t, dev) |
1341 | __field(u32, fhandle) |
1342 | __field(u64, fileid) |
1343 | __field(loff_t, offset) |
1344 | __field(u32, arg_count) |
1345 | __field(u32, res_count) |
1346 | __field(int, error) |
1347 | __field(unsigned long, stable) |
1348 | __array(char, verifier, NFS4_VERIFIER_SIZE) |
1349 | ), |
1350 | |
1351 | TP_fast_assign( |
1352 | const struct inode *inode = hdr->inode; |
1353 | const struct nfs_inode *nfsi = NFS_I(inode); |
1354 | const struct nfs_fh *fh = hdr->args.fh ? |
1355 | hdr->args.fh : &nfsi->fh; |
1356 | const struct nfs_writeverf *verf = hdr->res.verf; |
1357 | |
1358 | __entry->error = task->tk_status; |
1359 | __entry->offset = hdr->args.offset; |
1360 | __entry->arg_count = hdr->args.count; |
1361 | __entry->res_count = hdr->res.count; |
1362 | __entry->stable = verf->committed; |
1363 | memcpy(__entry->verifier, |
1364 | &verf->verifier, |
1365 | NFS4_VERIFIER_SIZE); |
1366 | __entry->dev = inode->i_sb->s_dev; |
1367 | __entry->fileid = nfsi->fileid; |
1368 | __entry->fhandle = nfs_fhandle_hash(fh); |
1369 | ), |
1370 | |
1371 | TP_printk( |
1372 | "error=%d fileid=%02x:%02x:%llu fhandle=0x%08x " |
1373 | "offset=%lld count=%u res=%u stable=%s " |
1374 | "verifier=%s" , __entry->error, |
1375 | MAJOR(__entry->dev), MINOR(__entry->dev), |
1376 | (unsigned long long)__entry->fileid, |
1377 | __entry->fhandle, |
1378 | (long long)__entry->offset, __entry->arg_count, |
1379 | __entry->res_count, |
1380 | show_nfs_stable_how(__entry->stable), |
1381 | show_nfs4_verifier(__entry->verifier) |
1382 | ) |
1383 | ); |
1384 | |
1385 | DECLARE_EVENT_CLASS(nfs_page_error_class, |
1386 | TP_PROTO( |
1387 | const struct inode *inode, |
1388 | const struct nfs_page *req, |
1389 | int error |
1390 | ), |
1391 | |
1392 | TP_ARGS(inode, req, error), |
1393 | |
1394 | TP_STRUCT__entry( |
1395 | __field(dev_t, dev) |
1396 | __field(u32, fhandle) |
1397 | __field(u64, fileid) |
1398 | __field(loff_t, offset) |
1399 | __field(unsigned int, count) |
1400 | __field(int, error) |
1401 | ), |
1402 | |
1403 | TP_fast_assign( |
1404 | const struct nfs_inode *nfsi = NFS_I(inode); |
1405 | __entry->dev = inode->i_sb->s_dev; |
1406 | __entry->fileid = nfsi->fileid; |
1407 | __entry->fhandle = nfs_fhandle_hash(&nfsi->fh); |
1408 | __entry->offset = req_offset(req); |
1409 | __entry->count = req->wb_bytes; |
1410 | __entry->error = error; |
1411 | ), |
1412 | |
1413 | TP_printk( |
1414 | "error=%d fileid=%02x:%02x:%llu fhandle=0x%08x " |
1415 | "offset=%lld count=%u" , __entry->error, |
1416 | MAJOR(__entry->dev), MINOR(__entry->dev), |
1417 | (unsigned long long)__entry->fileid, |
1418 | __entry->fhandle, __entry->offset, |
1419 | __entry->count |
1420 | ) |
1421 | ); |
1422 | |
1423 | #define DEFINE_NFS_PAGEERR_EVENT(name) \ |
1424 | DEFINE_EVENT(nfs_page_error_class, name, \ |
1425 | TP_PROTO( \ |
1426 | const struct inode *inode, \ |
1427 | const struct nfs_page *req, \ |
1428 | int error \ |
1429 | ), \ |
1430 | TP_ARGS(inode, req, error)) |
1431 | |
1432 | DEFINE_NFS_PAGEERR_EVENT(nfs_write_error); |
1433 | DEFINE_NFS_PAGEERR_EVENT(nfs_comp_error); |
1434 | DEFINE_NFS_PAGEERR_EVENT(nfs_commit_error); |
1435 | |
1436 | TRACE_EVENT(nfs_initiate_commit, |
1437 | TP_PROTO( |
1438 | const struct nfs_commit_data *data |
1439 | ), |
1440 | |
1441 | TP_ARGS(data), |
1442 | |
1443 | TP_STRUCT__entry( |
1444 | __field(dev_t, dev) |
1445 | __field(u32, fhandle) |
1446 | __field(u64, fileid) |
1447 | __field(loff_t, offset) |
1448 | __field(u32, count) |
1449 | ), |
1450 | |
1451 | TP_fast_assign( |
1452 | const struct inode *inode = data->inode; |
1453 | const struct nfs_inode *nfsi = NFS_I(inode); |
1454 | const struct nfs_fh *fh = data->args.fh ? |
1455 | data->args.fh : &nfsi->fh; |
1456 | |
1457 | __entry->offset = data->args.offset; |
1458 | __entry->count = data->args.count; |
1459 | __entry->dev = inode->i_sb->s_dev; |
1460 | __entry->fileid = nfsi->fileid; |
1461 | __entry->fhandle = nfs_fhandle_hash(fh); |
1462 | ), |
1463 | |
1464 | TP_printk( |
1465 | "fileid=%02x:%02x:%llu fhandle=0x%08x " |
1466 | "offset=%lld count=%u" , |
1467 | MAJOR(__entry->dev), MINOR(__entry->dev), |
1468 | (unsigned long long)__entry->fileid, |
1469 | __entry->fhandle, |
1470 | (long long)__entry->offset, __entry->count |
1471 | ) |
1472 | ); |
1473 | |
1474 | TRACE_EVENT(nfs_commit_done, |
1475 | TP_PROTO( |
1476 | const struct rpc_task *task, |
1477 | const struct nfs_commit_data *data |
1478 | ), |
1479 | |
1480 | TP_ARGS(task, data), |
1481 | |
1482 | TP_STRUCT__entry( |
1483 | __field(dev_t, dev) |
1484 | __field(u32, fhandle) |
1485 | __field(u64, fileid) |
1486 | __field(loff_t, offset) |
1487 | __field(int, error) |
1488 | __field(unsigned long, stable) |
1489 | __array(char, verifier, NFS4_VERIFIER_SIZE) |
1490 | ), |
1491 | |
1492 | TP_fast_assign( |
1493 | const struct inode *inode = data->inode; |
1494 | const struct nfs_inode *nfsi = NFS_I(inode); |
1495 | const struct nfs_fh *fh = data->args.fh ? |
1496 | data->args.fh : &nfsi->fh; |
1497 | const struct nfs_writeverf *verf = data->res.verf; |
1498 | |
1499 | __entry->error = task->tk_status; |
1500 | __entry->offset = data->args.offset; |
1501 | __entry->stable = verf->committed; |
1502 | memcpy(__entry->verifier, |
1503 | &verf->verifier, |
1504 | NFS4_VERIFIER_SIZE); |
1505 | __entry->dev = inode->i_sb->s_dev; |
1506 | __entry->fileid = nfsi->fileid; |
1507 | __entry->fhandle = nfs_fhandle_hash(fh); |
1508 | ), |
1509 | |
1510 | TP_printk( |
1511 | "error=%d fileid=%02x:%02x:%llu fhandle=0x%08x " |
1512 | "offset=%lld stable=%s verifier=%s" , __entry->error, |
1513 | MAJOR(__entry->dev), MINOR(__entry->dev), |
1514 | (unsigned long long)__entry->fileid, |
1515 | __entry->fhandle, |
1516 | (long long)__entry->offset, |
1517 | show_nfs_stable_how(__entry->stable), |
1518 | show_nfs4_verifier(__entry->verifier) |
1519 | ) |
1520 | ); |
1521 | |
1522 | #define nfs_show_direct_req_flags(v) \ |
1523 | __print_flags(v, "|", \ |
1524 | { NFS_ODIRECT_DO_COMMIT, "DO_COMMIT" }, \ |
1525 | { NFS_ODIRECT_RESCHED_WRITES, "RESCHED_WRITES" }, \ |
1526 | { NFS_ODIRECT_SHOULD_DIRTY, "SHOULD DIRTY" }, \ |
1527 | { NFS_ODIRECT_DONE, "DONE" } ) |
1528 | |
1529 | DECLARE_EVENT_CLASS(nfs_direct_req_class, |
1530 | TP_PROTO( |
1531 | const struct nfs_direct_req *dreq |
1532 | ), |
1533 | |
1534 | TP_ARGS(dreq), |
1535 | |
1536 | TP_STRUCT__entry( |
1537 | __field(dev_t, dev) |
1538 | __field(u64, fileid) |
1539 | __field(u32, fhandle) |
1540 | __field(loff_t, offset) |
1541 | __field(ssize_t, count) |
1542 | __field(ssize_t, bytes_left) |
1543 | __field(ssize_t, error) |
1544 | __field(int, flags) |
1545 | ), |
1546 | |
1547 | TP_fast_assign( |
1548 | const struct inode *inode = dreq->inode; |
1549 | const struct nfs_inode *nfsi = NFS_I(inode); |
1550 | const struct nfs_fh *fh = &nfsi->fh; |
1551 | |
1552 | __entry->dev = inode->i_sb->s_dev; |
1553 | __entry->fileid = nfsi->fileid; |
1554 | __entry->fhandle = nfs_fhandle_hash(fh); |
1555 | __entry->offset = dreq->io_start; |
1556 | __entry->count = dreq->count; |
1557 | __entry->bytes_left = dreq->bytes_left; |
1558 | __entry->error = dreq->error; |
1559 | __entry->flags = dreq->flags; |
1560 | ), |
1561 | |
1562 | TP_printk( |
1563 | "error=%zd fileid=%02x:%02x:%llu fhandle=0x%08x " |
1564 | "offset=%lld count=%zd bytes_left=%zd flags=%s" , |
1565 | __entry->error, MAJOR(__entry->dev), |
1566 | MINOR(__entry->dev), |
1567 | (unsigned long long)__entry->fileid, |
1568 | __entry->fhandle, __entry->offset, |
1569 | __entry->count, __entry->bytes_left, |
1570 | nfs_show_direct_req_flags(__entry->flags) |
1571 | ) |
1572 | ); |
1573 | |
1574 | #define DEFINE_NFS_DIRECT_REQ_EVENT(name) \ |
1575 | DEFINE_EVENT(nfs_direct_req_class, name, \ |
1576 | TP_PROTO( \ |
1577 | const struct nfs_direct_req *dreq \ |
1578 | ), \ |
1579 | TP_ARGS(dreq)) |
1580 | |
1581 | DEFINE_NFS_DIRECT_REQ_EVENT(nfs_direct_commit_complete); |
1582 | DEFINE_NFS_DIRECT_REQ_EVENT(nfs_direct_resched_write); |
1583 | DEFINE_NFS_DIRECT_REQ_EVENT(nfs_direct_write_complete); |
1584 | DEFINE_NFS_DIRECT_REQ_EVENT(nfs_direct_write_completion); |
1585 | DEFINE_NFS_DIRECT_REQ_EVENT(nfs_direct_write_schedule_iovec); |
1586 | DEFINE_NFS_DIRECT_REQ_EVENT(nfs_direct_write_reschedule_io); |
1587 | |
1588 | TRACE_EVENT(nfs_fh_to_dentry, |
1589 | TP_PROTO( |
1590 | const struct super_block *sb, |
1591 | const struct nfs_fh *fh, |
1592 | u64 fileid, |
1593 | int error |
1594 | ), |
1595 | |
1596 | TP_ARGS(sb, fh, fileid, error), |
1597 | |
1598 | TP_STRUCT__entry( |
1599 | __field(int, error) |
1600 | __field(dev_t, dev) |
1601 | __field(u32, fhandle) |
1602 | __field(u64, fileid) |
1603 | ), |
1604 | |
1605 | TP_fast_assign( |
1606 | __entry->error = error; |
1607 | __entry->dev = sb->s_dev; |
1608 | __entry->fileid = fileid; |
1609 | __entry->fhandle = nfs_fhandle_hash(fh); |
1610 | ), |
1611 | |
1612 | TP_printk( |
1613 | "error=%d fileid=%02x:%02x:%llu fhandle=0x%08x " , |
1614 | __entry->error, |
1615 | MAJOR(__entry->dev), MINOR(__entry->dev), |
1616 | (unsigned long long)__entry->fileid, |
1617 | __entry->fhandle |
1618 | ) |
1619 | ); |
1620 | |
1621 | TRACE_EVENT(nfs_mount_assign, |
1622 | TP_PROTO( |
1623 | const char *option, |
1624 | const char *value |
1625 | ), |
1626 | |
1627 | TP_ARGS(option, value), |
1628 | |
1629 | TP_STRUCT__entry( |
1630 | __string(option, option) |
1631 | __string(value, value) |
1632 | ), |
1633 | |
1634 | TP_fast_assign( |
1635 | __assign_str(option, option); |
1636 | __assign_str(value, value); |
1637 | ), |
1638 | |
1639 | TP_printk("option %s=%s" , |
1640 | __get_str(option), __get_str(value) |
1641 | ) |
1642 | ); |
1643 | |
1644 | TRACE_EVENT(nfs_mount_option, |
1645 | TP_PROTO( |
1646 | const struct fs_parameter *param |
1647 | ), |
1648 | |
1649 | TP_ARGS(param), |
1650 | |
1651 | TP_STRUCT__entry( |
1652 | __string(option, param->key) |
1653 | ), |
1654 | |
1655 | TP_fast_assign( |
1656 | __assign_str(option, param->key); |
1657 | ), |
1658 | |
1659 | TP_printk("option %s" , __get_str(option)) |
1660 | ); |
1661 | |
1662 | TRACE_EVENT(nfs_mount_path, |
1663 | TP_PROTO( |
1664 | const char *path |
1665 | ), |
1666 | |
1667 | TP_ARGS(path), |
1668 | |
1669 | TP_STRUCT__entry( |
1670 | __string(path, path) |
1671 | ), |
1672 | |
1673 | TP_fast_assign( |
1674 | __assign_str(path, path); |
1675 | ), |
1676 | |
1677 | TP_printk("path='%s'" , __get_str(path)) |
1678 | ); |
1679 | |
1680 | DECLARE_EVENT_CLASS(nfs_xdr_event, |
1681 | TP_PROTO( |
1682 | const struct xdr_stream *xdr, |
1683 | int error |
1684 | ), |
1685 | |
1686 | TP_ARGS(xdr, error), |
1687 | |
1688 | TP_STRUCT__entry( |
1689 | __field(unsigned int, task_id) |
1690 | __field(unsigned int, client_id) |
1691 | __field(u32, xid) |
1692 | __field(int, version) |
1693 | __field(unsigned long, error) |
1694 | __string(program, |
1695 | xdr->rqst->rq_task->tk_client->cl_program->name) |
1696 | __string(procedure, |
1697 | xdr->rqst->rq_task->tk_msg.rpc_proc->p_name) |
1698 | ), |
1699 | |
1700 | TP_fast_assign( |
1701 | const struct rpc_rqst *rqstp = xdr->rqst; |
1702 | const struct rpc_task *task = rqstp->rq_task; |
1703 | |
1704 | __entry->task_id = task->tk_pid; |
1705 | __entry->client_id = task->tk_client->cl_clid; |
1706 | __entry->xid = be32_to_cpu(rqstp->rq_xid); |
1707 | __entry->version = task->tk_client->cl_vers; |
1708 | __entry->error = error; |
1709 | __assign_str(program, |
1710 | task->tk_client->cl_program->name); |
1711 | __assign_str(procedure, task->tk_msg.rpc_proc->p_name); |
1712 | ), |
1713 | |
1714 | TP_printk(SUNRPC_TRACE_TASK_SPECIFIER |
1715 | " xid=0x%08x %sv%d %s error=%ld (%s)" , |
1716 | __entry->task_id, __entry->client_id, __entry->xid, |
1717 | __get_str(program), __entry->version, |
1718 | __get_str(procedure), -__entry->error, |
1719 | show_nfs_status(__entry->error) |
1720 | ) |
1721 | ); |
1722 | #define DEFINE_NFS_XDR_EVENT(name) \ |
1723 | DEFINE_EVENT(nfs_xdr_event, name, \ |
1724 | TP_PROTO( \ |
1725 | const struct xdr_stream *xdr, \ |
1726 | int error \ |
1727 | ), \ |
1728 | TP_ARGS(xdr, error)) |
1729 | DEFINE_NFS_XDR_EVENT(nfs_xdr_status); |
1730 | DEFINE_NFS_XDR_EVENT(nfs_xdr_bad_filehandle); |
1731 | |
1732 | #endif /* _TRACE_NFS_H */ |
1733 | |
1734 | #undef TRACE_INCLUDE_PATH |
1735 | #define TRACE_INCLUDE_PATH . |
1736 | #define TRACE_INCLUDE_FILE nfstrace |
1737 | /* This part must be outside protection */ |
1738 | #include <trace/define_trace.h> |
1739 | |