Commit | Line | Data |
---|---|---|
c6d01c6f TM |
1 | /* |
2 | * Copyright (c) 2013 Trond Myklebust <Trond.Myklebust@netapp.com> | |
3 | */ | |
4 | #undef TRACE_SYSTEM | |
5 | #define TRACE_SYSTEM nfs4 | |
6 | ||
7 | #if !defined(_TRACE_NFS4_H) || defined(TRACE_HEADER_MULTI_READ) | |
8 | #define _TRACE_NFS4_H | |
9 | ||
10 | #include <linux/tracepoint.h> | |
11 | ||
12 | #define show_nfsv4_errors(error) \ | |
13 | __print_symbolic(error, \ | |
14 | { NFS4_OK, "OK" }, \ | |
15 | /* Mapped by nfs4_stat_to_errno() */ \ | |
16 | { -EPERM, "EPERM" }, \ | |
17 | { -ENOENT, "ENOENT" }, \ | |
18 | { -EIO, "EIO" }, \ | |
19 | { -ENXIO, "ENXIO" }, \ | |
20 | { -EACCES, "EACCES" }, \ | |
21 | { -EEXIST, "EEXIST" }, \ | |
22 | { -EXDEV, "EXDEV" }, \ | |
23 | { -ENOTDIR, "ENOTDIR" }, \ | |
24 | { -EISDIR, "EISDIR" }, \ | |
25 | { -EFBIG, "EFBIG" }, \ | |
26 | { -ENOSPC, "ENOSPC" }, \ | |
27 | { -EROFS, "EROFS" }, \ | |
28 | { -EMLINK, "EMLINK" }, \ | |
29 | { -ENAMETOOLONG, "ENAMETOOLONG" }, \ | |
30 | { -ENOTEMPTY, "ENOTEMPTY" }, \ | |
31 | { -EDQUOT, "EDQUOT" }, \ | |
32 | { -ESTALE, "ESTALE" }, \ | |
33 | { -EBADHANDLE, "EBADHANDLE" }, \ | |
34 | { -EBADCOOKIE, "EBADCOOKIE" }, \ | |
35 | { -ENOTSUPP, "ENOTSUPP" }, \ | |
36 | { -ETOOSMALL, "ETOOSMALL" }, \ | |
37 | { -EREMOTEIO, "EREMOTEIO" }, \ | |
38 | { -EBADTYPE, "EBADTYPE" }, \ | |
39 | { -EAGAIN, "EAGAIN" }, \ | |
40 | { -ELOOP, "ELOOP" }, \ | |
41 | { -EOPNOTSUPP, "EOPNOTSUPP" }, \ | |
42 | { -EDEADLK, "EDEADLK" }, \ | |
43 | /* RPC errors */ \ | |
44 | { -ENOMEM, "ENOMEM" }, \ | |
45 | { -EKEYEXPIRED, "EKEYEXPIRED" }, \ | |
46 | { -ETIMEDOUT, "ETIMEDOUT" }, \ | |
47 | { -ERESTARTSYS, "ERESTARTSYS" }, \ | |
48 | { -ECONNREFUSED, "ECONNREFUSED" }, \ | |
49 | { -ECONNRESET, "ECONNRESET" }, \ | |
50 | { -ENETUNREACH, "ENETUNREACH" }, \ | |
51 | { -EHOSTUNREACH, "EHOSTUNREACH" }, \ | |
52 | { -EHOSTDOWN, "EHOSTDOWN" }, \ | |
53 | { -EPIPE, "EPIPE" }, \ | |
54 | { -EPFNOSUPPORT, "EPFNOSUPPORT" }, \ | |
55 | { -EPROTONOSUPPORT, "EPROTONOSUPPORT" }, \ | |
56 | /* NFSv4 native errors */ \ | |
57 | { -NFS4ERR_ACCESS, "ACCESS" }, \ | |
58 | { -NFS4ERR_ATTRNOTSUPP, "ATTRNOTSUPP" }, \ | |
59 | { -NFS4ERR_ADMIN_REVOKED, "ADMIN_REVOKED" }, \ | |
60 | { -NFS4ERR_BACK_CHAN_BUSY, "BACK_CHAN_BUSY" }, \ | |
61 | { -NFS4ERR_BADCHAR, "BADCHAR" }, \ | |
62 | { -NFS4ERR_BADHANDLE, "BADHANDLE" }, \ | |
63 | { -NFS4ERR_BADIOMODE, "BADIOMODE" }, \ | |
64 | { -NFS4ERR_BADLAYOUT, "BADLAYOUT" }, \ | |
65 | { -NFS4ERR_BADLABEL, "BADLABEL" }, \ | |
66 | { -NFS4ERR_BADNAME, "BADNAME" }, \ | |
67 | { -NFS4ERR_BADOWNER, "BADOWNER" }, \ | |
68 | { -NFS4ERR_BADSESSION, "BADSESSION" }, \ | |
69 | { -NFS4ERR_BADSLOT, "BADSLOT" }, \ | |
70 | { -NFS4ERR_BADTYPE, "BADTYPE" }, \ | |
71 | { -NFS4ERR_BADXDR, "BADXDR" }, \ | |
72 | { -NFS4ERR_BAD_COOKIE, "BAD_COOKIE" }, \ | |
73 | { -NFS4ERR_BAD_HIGH_SLOT, "BAD_HIGH_SLOT" }, \ | |
74 | { -NFS4ERR_BAD_RANGE, "BAD_RANGE" }, \ | |
75 | { -NFS4ERR_BAD_SEQID, "BAD_SEQID" }, \ | |
76 | { -NFS4ERR_BAD_SESSION_DIGEST, "BAD_SESSION_DIGEST" }, \ | |
77 | { -NFS4ERR_BAD_STATEID, "BAD_STATEID" }, \ | |
78 | { -NFS4ERR_CB_PATH_DOWN, "CB_PATH_DOWN" }, \ | |
79 | { -NFS4ERR_CLID_INUSE, "CLID_INUSE" }, \ | |
80 | { -NFS4ERR_CLIENTID_BUSY, "CLIENTID_BUSY" }, \ | |
81 | { -NFS4ERR_COMPLETE_ALREADY, "COMPLETE_ALREADY" }, \ | |
82 | { -NFS4ERR_CONN_NOT_BOUND_TO_SESSION, \ | |
83 | "CONN_NOT_BOUND_TO_SESSION" }, \ | |
84 | { -NFS4ERR_DEADLOCK, "DEADLOCK" }, \ | |
85 | { -NFS4ERR_DEADSESSION, "DEAD_SESSION" }, \ | |
86 | { -NFS4ERR_DELAY, "DELAY" }, \ | |
87 | { -NFS4ERR_DELEG_ALREADY_WANTED, \ | |
88 | "DELEG_ALREADY_WANTED" }, \ | |
89 | { -NFS4ERR_DELEG_REVOKED, "DELEG_REVOKED" }, \ | |
90 | { -NFS4ERR_DENIED, "DENIED" }, \ | |
91 | { -NFS4ERR_DIRDELEG_UNAVAIL, "DIRDELEG_UNAVAIL" }, \ | |
92 | { -NFS4ERR_DQUOT, "DQUOT" }, \ | |
93 | { -NFS4ERR_ENCR_ALG_UNSUPP, "ENCR_ALG_UNSUPP" }, \ | |
94 | { -NFS4ERR_EXIST, "EXIST" }, \ | |
95 | { -NFS4ERR_EXPIRED, "EXPIRED" }, \ | |
96 | { -NFS4ERR_FBIG, "FBIG" }, \ | |
97 | { -NFS4ERR_FHEXPIRED, "FHEXPIRED" }, \ | |
98 | { -NFS4ERR_FILE_OPEN, "FILE_OPEN" }, \ | |
99 | { -NFS4ERR_GRACE, "GRACE" }, \ | |
100 | { -NFS4ERR_HASH_ALG_UNSUPP, "HASH_ALG_UNSUPP" }, \ | |
101 | { -NFS4ERR_INVAL, "INVAL" }, \ | |
102 | { -NFS4ERR_IO, "IO" }, \ | |
103 | { -NFS4ERR_ISDIR, "ISDIR" }, \ | |
104 | { -NFS4ERR_LAYOUTTRYLATER, "LAYOUTTRYLATER" }, \ | |
105 | { -NFS4ERR_LAYOUTUNAVAILABLE, "LAYOUTUNAVAILABLE" }, \ | |
106 | { -NFS4ERR_LEASE_MOVED, "LEASE_MOVED" }, \ | |
107 | { -NFS4ERR_LOCKED, "LOCKED" }, \ | |
108 | { -NFS4ERR_LOCKS_HELD, "LOCKS_HELD" }, \ | |
109 | { -NFS4ERR_LOCK_RANGE, "LOCK_RANGE" }, \ | |
110 | { -NFS4ERR_MINOR_VERS_MISMATCH, "MINOR_VERS_MISMATCH" }, \ | |
111 | { -NFS4ERR_MLINK, "MLINK" }, \ | |
112 | { -NFS4ERR_MOVED, "MOVED" }, \ | |
113 | { -NFS4ERR_NAMETOOLONG, "NAMETOOLONG" }, \ | |
114 | { -NFS4ERR_NOENT, "NOENT" }, \ | |
115 | { -NFS4ERR_NOFILEHANDLE, "NOFILEHANDLE" }, \ | |
116 | { -NFS4ERR_NOMATCHING_LAYOUT, "NOMATCHING_LAYOUT" }, \ | |
117 | { -NFS4ERR_NOSPC, "NOSPC" }, \ | |
118 | { -NFS4ERR_NOTDIR, "NOTDIR" }, \ | |
119 | { -NFS4ERR_NOTEMPTY, "NOTEMPTY" }, \ | |
120 | { -NFS4ERR_NOTSUPP, "NOTSUPP" }, \ | |
121 | { -NFS4ERR_NOT_ONLY_OP, "NOT_ONLY_OP" }, \ | |
122 | { -NFS4ERR_NOT_SAME, "NOT_SAME" }, \ | |
123 | { -NFS4ERR_NO_GRACE, "NO_GRACE" }, \ | |
124 | { -NFS4ERR_NXIO, "NXIO" }, \ | |
125 | { -NFS4ERR_OLD_STATEID, "OLD_STATEID" }, \ | |
126 | { -NFS4ERR_OPENMODE, "OPENMODE" }, \ | |
127 | { -NFS4ERR_OP_ILLEGAL, "OP_ILLEGAL" }, \ | |
128 | { -NFS4ERR_OP_NOT_IN_SESSION, "OP_NOT_IN_SESSION" }, \ | |
129 | { -NFS4ERR_PERM, "PERM" }, \ | |
130 | { -NFS4ERR_PNFS_IO_HOLE, "PNFS_IO_HOLE" }, \ | |
131 | { -NFS4ERR_PNFS_NO_LAYOUT, "PNFS_NO_LAYOUT" }, \ | |
132 | { -NFS4ERR_RECALLCONFLICT, "RECALLCONFLICT" }, \ | |
133 | { -NFS4ERR_RECLAIM_BAD, "RECLAIM_BAD" }, \ | |
134 | { -NFS4ERR_RECLAIM_CONFLICT, "RECLAIM_CONFLICT" }, \ | |
135 | { -NFS4ERR_REJECT_DELEG, "REJECT_DELEG" }, \ | |
136 | { -NFS4ERR_REP_TOO_BIG, "REP_TOO_BIG" }, \ | |
137 | { -NFS4ERR_REP_TOO_BIG_TO_CACHE, \ | |
138 | "REP_TOO_BIG_TO_CACHE" }, \ | |
139 | { -NFS4ERR_REQ_TOO_BIG, "REQ_TOO_BIG" }, \ | |
140 | { -NFS4ERR_RESOURCE, "RESOURCE" }, \ | |
141 | { -NFS4ERR_RESTOREFH, "RESTOREFH" }, \ | |
142 | { -NFS4ERR_RETRY_UNCACHED_REP, "RETRY_UNCACHED_REP" }, \ | |
143 | { -NFS4ERR_RETURNCONFLICT, "RETURNCONFLICT" }, \ | |
144 | { -NFS4ERR_ROFS, "ROFS" }, \ | |
145 | { -NFS4ERR_SAME, "SAME" }, \ | |
146 | { -NFS4ERR_SHARE_DENIED, "SHARE_DENIED" }, \ | |
147 | { -NFS4ERR_SEQUENCE_POS, "SEQUENCE_POS" }, \ | |
148 | { -NFS4ERR_SEQ_FALSE_RETRY, "SEQ_FALSE_RETRY" }, \ | |
149 | { -NFS4ERR_SEQ_MISORDERED, "SEQ_MISORDERED" }, \ | |
150 | { -NFS4ERR_SERVERFAULT, "SERVERFAULT" }, \ | |
151 | { -NFS4ERR_STALE, "STALE" }, \ | |
152 | { -NFS4ERR_STALE_CLIENTID, "STALE_CLIENTID" }, \ | |
153 | { -NFS4ERR_STALE_STATEID, "STALE_STATEID" }, \ | |
154 | { -NFS4ERR_SYMLINK, "SYMLINK" }, \ | |
155 | { -NFS4ERR_TOOSMALL, "TOOSMALL" }, \ | |
156 | { -NFS4ERR_TOO_MANY_OPS, "TOO_MANY_OPS" }, \ | |
157 | { -NFS4ERR_UNKNOWN_LAYOUTTYPE, "UNKNOWN_LAYOUTTYPE" }, \ | |
158 | { -NFS4ERR_UNSAFE_COMPOUND, "UNSAFE_COMPOUND" }, \ | |
159 | { -NFS4ERR_WRONGSEC, "WRONGSEC" }, \ | |
160 | { -NFS4ERR_WRONG_CRED, "WRONG_CRED" }, \ | |
161 | { -NFS4ERR_WRONG_TYPE, "WRONG_TYPE" }, \ | |
162 | { -NFS4ERR_XDEV, "XDEV" }) | |
163 | ||
42113a75 TM |
164 | #define show_open_flags(flags) \ |
165 | __print_flags(flags, "|", \ | |
166 | { O_CREAT, "O_CREAT" }, \ | |
167 | { O_EXCL, "O_EXCL" }, \ | |
168 | { O_TRUNC, "O_TRUNC" }, \ | |
169 | { O_DIRECT, "O_DIRECT" }) | |
170 | ||
171 | #define show_fmode_flags(mode) \ | |
172 | __print_flags(mode, "|", \ | |
173 | { ((__force unsigned long)FMODE_READ), "READ" }, \ | |
174 | { ((__force unsigned long)FMODE_WRITE), "WRITE" }, \ | |
175 | { ((__force unsigned long)FMODE_EXEC), "EXEC" }) | |
176 | ||
c6d01c6f TM |
177 | DECLARE_EVENT_CLASS(nfs4_clientid_event, |
178 | TP_PROTO( | |
179 | const struct nfs_client *clp, | |
180 | int error | |
181 | ), | |
182 | ||
183 | TP_ARGS(clp, error), | |
184 | ||
185 | TP_STRUCT__entry( | |
186 | __string(dstaddr, | |
187 | rpc_peeraddr2str(clp->cl_rpcclient, | |
188 | RPC_DISPLAY_ADDR)) | |
189 | __field(int, error) | |
190 | ), | |
191 | ||
192 | TP_fast_assign( | |
193 | __entry->error = error; | |
194 | __assign_str(dstaddr, | |
195 | rpc_peeraddr2str(clp->cl_rpcclient, | |
196 | RPC_DISPLAY_ADDR)); | |
197 | ), | |
198 | ||
199 | TP_printk( | |
200 | "error=%d (%s) dstaddr=%s", | |
201 | __entry->error, | |
202 | show_nfsv4_errors(__entry->error), | |
203 | __get_str(dstaddr) | |
204 | ) | |
205 | ); | |
206 | #define DEFINE_NFS4_CLIENTID_EVENT(name) \ | |
207 | DEFINE_EVENT(nfs4_clientid_event, name, \ | |
208 | TP_PROTO( \ | |
209 | const struct nfs_client *clp, \ | |
210 | int error \ | |
211 | ), \ | |
212 | TP_ARGS(clp, error)) | |
213 | DEFINE_NFS4_CLIENTID_EVENT(nfs4_setclientid); | |
214 | DEFINE_NFS4_CLIENTID_EVENT(nfs4_setclientid_confirm); | |
215 | DEFINE_NFS4_CLIENTID_EVENT(nfs4_renew); | |
216 | DEFINE_NFS4_CLIENTID_EVENT(nfs4_renew_async); | |
217 | #ifdef CONFIG_NFS_V4_1 | |
218 | DEFINE_NFS4_CLIENTID_EVENT(nfs4_exchange_id); | |
219 | DEFINE_NFS4_CLIENTID_EVENT(nfs4_create_session); | |
220 | DEFINE_NFS4_CLIENTID_EVENT(nfs4_destroy_session); | |
221 | DEFINE_NFS4_CLIENTID_EVENT(nfs4_destroy_clientid); | |
222 | DEFINE_NFS4_CLIENTID_EVENT(nfs4_bind_conn_to_session); | |
223 | DEFINE_NFS4_CLIENTID_EVENT(nfs4_sequence); | |
224 | DEFINE_NFS4_CLIENTID_EVENT(nfs4_reclaim_complete); | |
225 | #endif /* CONFIG_NFS_V4_1 */ | |
226 | ||
42113a75 TM |
227 | DECLARE_EVENT_CLASS(nfs4_open_event, |
228 | TP_PROTO( | |
229 | const struct nfs_open_context *ctx, | |
230 | int flags, | |
231 | int error | |
232 | ), | |
233 | ||
234 | TP_ARGS(ctx, flags, error), | |
235 | ||
236 | TP_STRUCT__entry( | |
237 | __field(int, error) | |
238 | __field(unsigned int, flags) | |
239 | __field(unsigned int, fmode) | |
240 | __field(dev_t, dev) | |
241 | __field(u32, fhandle) | |
242 | __field(u64, fileid) | |
243 | __field(u64, dir) | |
244 | __string(name, ctx->dentry->d_name.name) | |
245 | ), | |
246 | ||
247 | TP_fast_assign( | |
248 | const struct nfs4_state *state = ctx->state; | |
249 | const struct inode *inode = NULL; | |
250 | ||
251 | __entry->error = error; | |
252 | __entry->flags = flags; | |
253 | __entry->fmode = (__force unsigned int)ctx->mode; | |
254 | __entry->dev = ctx->dentry->d_sb->s_dev; | |
255 | if (!IS_ERR(state)) | |
256 | inode = state->inode; | |
257 | if (inode != NULL) { | |
258 | __entry->fileid = NFS_FILEID(inode); | |
259 | __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode)); | |
260 | } else { | |
261 | __entry->fileid = 0; | |
262 | __entry->fhandle = 0; | |
263 | } | |
264 | __entry->dir = NFS_FILEID(ctx->dentry->d_parent->d_inode); | |
265 | __assign_str(name, ctx->dentry->d_name.name); | |
266 | ), | |
267 | ||
268 | TP_printk( | |
269 | "error=%d (%s) flags=%d (%s) fmode=%s " | |
270 | "fileid=%02x:%02x:%llu fhandle=0x%08x " | |
271 | "name=%02x:%02x:%llu/%s", | |
272 | __entry->error, | |
273 | show_nfsv4_errors(__entry->error), | |
274 | __entry->flags, | |
275 | show_open_flags(__entry->flags), | |
276 | show_fmode_flags(__entry->fmode), | |
277 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
278 | (unsigned long long)__entry->fileid, | |
279 | __entry->fhandle, | |
280 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
281 | (unsigned long long)__entry->dir, | |
282 | __get_str(name) | |
283 | ) | |
284 | ); | |
285 | ||
286 | #define DEFINE_NFS4_OPEN_EVENT(name) \ | |
287 | DEFINE_EVENT(nfs4_open_event, name, \ | |
288 | TP_PROTO( \ | |
289 | const struct nfs_open_context *ctx, \ | |
290 | int flags, \ | |
291 | int error \ | |
292 | ), \ | |
293 | TP_ARGS(ctx, flags, error)) | |
294 | DEFINE_NFS4_OPEN_EVENT(nfs4_open_reclaim); | |
295 | DEFINE_NFS4_OPEN_EVENT(nfs4_open_expired); | |
296 | DEFINE_NFS4_OPEN_EVENT(nfs4_open_file); | |
297 | ||
298 | TRACE_EVENT(nfs4_close, | |
299 | TP_PROTO( | |
300 | const struct nfs4_state *state, | |
301 | const struct nfs_closeargs *args, | |
302 | const struct nfs_closeres *res, | |
303 | int error | |
304 | ), | |
305 | ||
306 | TP_ARGS(state, args, res, error), | |
307 | ||
308 | TP_STRUCT__entry( | |
309 | __field(dev_t, dev) | |
310 | __field(u32, fhandle) | |
311 | __field(u64, fileid) | |
312 | __field(unsigned int, fmode) | |
313 | __field(int, error) | |
314 | ), | |
315 | ||
316 | TP_fast_assign( | |
317 | const struct inode *inode = state->inode; | |
318 | ||
319 | __entry->dev = inode->i_sb->s_dev; | |
320 | __entry->fileid = NFS_FILEID(inode); | |
321 | __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode)); | |
322 | __entry->fmode = (__force unsigned int)state->state; | |
323 | __entry->error = error; | |
324 | ), | |
325 | ||
326 | TP_printk( | |
327 | "error=%d (%s) fmode=%s fileid=%02x:%02x:%llu " | |
328 | "fhandle=0x%08x", | |
329 | __entry->error, | |
330 | show_nfsv4_errors(__entry->error), | |
331 | __entry->fmode ? show_fmode_flags(__entry->fmode) : | |
332 | "closed", | |
333 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
334 | (unsigned long long)__entry->fileid, | |
335 | __entry->fhandle | |
336 | ) | |
337 | ); | |
338 | ||
d1b748a5 TM |
339 | #define show_lock_cmd(type) \ |
340 | __print_symbolic((int)type, \ | |
341 | { F_GETLK, "GETLK" }, \ | |
342 | { F_SETLK, "SETLK" }, \ | |
343 | { F_SETLKW, "SETLKW" }) | |
344 | #define show_lock_type(type) \ | |
345 | __print_symbolic((int)type, \ | |
346 | { F_RDLCK, "RDLCK" }, \ | |
347 | { F_WRLCK, "WRLCK" }, \ | |
348 | { F_UNLCK, "UNLCK" }) | |
349 | ||
350 | DECLARE_EVENT_CLASS(nfs4_lock_event, | |
351 | TP_PROTO( | |
352 | const struct file_lock *request, | |
353 | const struct nfs4_state *state, | |
354 | int cmd, | |
355 | int error | |
356 | ), | |
357 | ||
358 | TP_ARGS(request, state, cmd, error), | |
359 | ||
360 | TP_STRUCT__entry( | |
361 | __field(int, error) | |
362 | __field(int, cmd) | |
363 | __field(char, type) | |
364 | __field(loff_t, start) | |
365 | __field(loff_t, end) | |
366 | __field(dev_t, dev) | |
367 | __field(u32, fhandle) | |
368 | __field(u64, fileid) | |
369 | ), | |
370 | ||
371 | TP_fast_assign( | |
372 | const struct inode *inode = state->inode; | |
373 | ||
374 | __entry->error = error; | |
375 | __entry->cmd = cmd; | |
376 | __entry->type = request->fl_type; | |
377 | __entry->start = request->fl_start; | |
378 | __entry->end = request->fl_end; | |
379 | __entry->dev = inode->i_sb->s_dev; | |
380 | __entry->fileid = NFS_FILEID(inode); | |
381 | __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode)); | |
382 | ), | |
383 | ||
384 | TP_printk( | |
385 | "error=%d (%s) cmd=%s:%s range=%lld:%lld " | |
386 | "fileid=%02x:%02x:%llu fhandle=0x%08x", | |
387 | __entry->error, | |
388 | show_nfsv4_errors(__entry->error), | |
389 | show_lock_cmd(__entry->cmd), | |
390 | show_lock_type(__entry->type), | |
391 | (long long)__entry->start, | |
392 | (long long)__entry->end, | |
393 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
394 | (unsigned long long)__entry->fileid, | |
395 | __entry->fhandle | |
396 | ) | |
397 | ); | |
398 | ||
399 | #define DEFINE_NFS4_LOCK_EVENT(name) \ | |
400 | DEFINE_EVENT(nfs4_lock_event, name, \ | |
401 | TP_PROTO( \ | |
402 | const struct file_lock *request, \ | |
403 | const struct nfs4_state *state, \ | |
404 | int cmd, \ | |
405 | int error \ | |
406 | ), \ | |
407 | TP_ARGS(request, state, cmd, error)) | |
408 | DEFINE_NFS4_LOCK_EVENT(nfs4_get_lock); | |
409 | DEFINE_NFS4_LOCK_EVENT(nfs4_set_lock); | |
410 | DEFINE_NFS4_LOCK_EVENT(nfs4_lock_reclaim); | |
411 | DEFINE_NFS4_LOCK_EVENT(nfs4_lock_expired); | |
412 | DEFINE_NFS4_LOCK_EVENT(nfs4_unlock); | |
413 | ||
ca8acf8d TM |
414 | DECLARE_EVENT_CLASS(nfs4_set_delegation_event, |
415 | TP_PROTO( | |
416 | const struct inode *inode, | |
417 | fmode_t fmode | |
418 | ), | |
419 | ||
420 | TP_ARGS(inode, fmode), | |
421 | ||
422 | TP_STRUCT__entry( | |
423 | __field(dev_t, dev) | |
424 | __field(u32, fhandle) | |
425 | __field(u64, fileid) | |
426 | __field(unsigned int, fmode) | |
427 | ), | |
428 | ||
429 | TP_fast_assign( | |
430 | __entry->dev = inode->i_sb->s_dev; | |
431 | __entry->fileid = NFS_FILEID(inode); | |
432 | __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode)); | |
433 | __entry->fmode = (__force unsigned int)fmode; | |
434 | ), | |
435 | ||
436 | TP_printk( | |
437 | "fmode=%s fileid=%02x:%02x:%llu fhandle=0x%08x", | |
438 | show_fmode_flags(__entry->fmode), | |
439 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
440 | (unsigned long long)__entry->fileid, | |
441 | __entry->fhandle | |
442 | ) | |
443 | ); | |
444 | #define DEFINE_NFS4_SET_DELEGATION_EVENT(name) \ | |
445 | DEFINE_EVENT(nfs4_set_delegation_event, name, \ | |
446 | TP_PROTO( \ | |
447 | const struct inode *inode, \ | |
448 | fmode_t fmode \ | |
449 | ), \ | |
450 | TP_ARGS(inode, fmode)) | |
451 | DEFINE_NFS4_SET_DELEGATION_EVENT(nfs4_set_delegation); | |
452 | DEFINE_NFS4_SET_DELEGATION_EVENT(nfs4_reclaim_delegation); | |
453 | ||
454 | TRACE_EVENT(nfs4_delegreturn_exit, | |
455 | TP_PROTO( | |
456 | const struct nfs4_delegreturnargs *args, | |
457 | const struct nfs4_delegreturnres *res, | |
458 | int error | |
459 | ), | |
460 | ||
461 | TP_ARGS(args, res, error), | |
462 | ||
463 | TP_STRUCT__entry( | |
464 | __field(dev_t, dev) | |
465 | __field(u32, fhandle) | |
466 | __field(int, error) | |
467 | ), | |
468 | ||
469 | TP_fast_assign( | |
470 | __entry->dev = res->server->s_dev; | |
471 | __entry->fhandle = nfs_fhandle_hash(args->fhandle); | |
472 | __entry->error = error; | |
473 | ), | |
474 | ||
475 | TP_printk( | |
476 | "error=%d (%s) dev=%02x:%02x fhandle=0x%08x", | |
477 | __entry->error, | |
478 | show_nfsv4_errors(__entry->error), | |
479 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
480 | __entry->fhandle | |
481 | ) | |
482 | ); | |
483 | ||
078ea3df TM |
484 | DECLARE_EVENT_CLASS(nfs4_lookup_event, |
485 | TP_PROTO( | |
486 | const struct inode *dir, | |
487 | const struct qstr *name, | |
488 | int error | |
489 | ), | |
490 | ||
491 | TP_ARGS(dir, name, error), | |
492 | ||
493 | TP_STRUCT__entry( | |
494 | __field(dev_t, dev) | |
495 | __field(int, error) | |
496 | __field(u64, dir) | |
497 | __string(name, name->name) | |
498 | ), | |
499 | ||
500 | TP_fast_assign( | |
501 | __entry->dev = dir->i_sb->s_dev; | |
502 | __entry->dir = NFS_FILEID(dir); | |
503 | __entry->error = error; | |
504 | __assign_str(name, name->name); | |
505 | ), | |
506 | ||
507 | TP_printk( | |
508 | "error=%d (%s) name=%02x:%02x:%llu/%s", | |
509 | __entry->error, | |
510 | show_nfsv4_errors(__entry->error), | |
511 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
512 | (unsigned long long)__entry->dir, | |
513 | __get_str(name) | |
514 | ) | |
515 | ); | |
516 | ||
517 | #define DEFINE_NFS4_LOOKUP_EVENT(name) \ | |
518 | DEFINE_EVENT(nfs4_lookup_event, name, \ | |
519 | TP_PROTO( \ | |
520 | const struct inode *dir, \ | |
521 | const struct qstr *name, \ | |
522 | int error \ | |
523 | ), \ | |
524 | TP_ARGS(dir, name, error)) | |
525 | ||
526 | DEFINE_NFS4_LOOKUP_EVENT(nfs4_lookup); | |
527 | DEFINE_NFS4_LOOKUP_EVENT(nfs4_symlink); | |
528 | DEFINE_NFS4_LOOKUP_EVENT(nfs4_mkdir); | |
529 | DEFINE_NFS4_LOOKUP_EVENT(nfs4_mknod); | |
530 | DEFINE_NFS4_LOOKUP_EVENT(nfs4_remove); | |
531 | DEFINE_NFS4_LOOKUP_EVENT(nfs4_get_fs_locations); | |
532 | DEFINE_NFS4_LOOKUP_EVENT(nfs4_secinfo); | |
533 | ||
fbc6f7c2 TM |
534 | TRACE_EVENT(nfs4_rename, |
535 | TP_PROTO( | |
536 | const struct inode *olddir, | |
537 | const struct qstr *oldname, | |
538 | const struct inode *newdir, | |
539 | const struct qstr *newname, | |
540 | int error | |
541 | ), | |
542 | ||
543 | TP_ARGS(olddir, oldname, newdir, newname, error), | |
544 | ||
545 | TP_STRUCT__entry( | |
546 | __field(dev_t, dev) | |
547 | __field(int, error) | |
548 | __field(u64, olddir) | |
549 | __string(oldname, oldname->name) | |
550 | __field(u64, newdir) | |
551 | __string(newname, newname->name) | |
552 | ), | |
553 | ||
554 | TP_fast_assign( | |
555 | __entry->dev = olddir->i_sb->s_dev; | |
556 | __entry->olddir = NFS_FILEID(olddir); | |
557 | __entry->newdir = NFS_FILEID(newdir); | |
558 | __entry->error = error; | |
559 | __assign_str(oldname, oldname->name); | |
560 | __assign_str(newname, newname->name); | |
561 | ), | |
562 | ||
563 | TP_printk( | |
564 | "error=%d (%s) oldname=%02x:%02x:%llu/%s " | |
565 | "newname=%02x:%02x:%llu/%s", | |
566 | __entry->error, | |
567 | show_nfsv4_errors(__entry->error), | |
568 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
569 | (unsigned long long)__entry->olddir, | |
570 | __get_str(oldname), | |
571 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
572 | (unsigned long long)__entry->newdir, | |
573 | __get_str(newname) | |
574 | ) | |
575 | ); | |
576 | ||
c1578b76 TM |
577 | DECLARE_EVENT_CLASS(nfs4_inode_event, |
578 | TP_PROTO( | |
579 | const struct inode *inode, | |
580 | int error | |
581 | ), | |
582 | ||
583 | TP_ARGS(inode, error), | |
584 | ||
585 | TP_STRUCT__entry( | |
586 | __field(dev_t, dev) | |
587 | __field(u32, fhandle) | |
588 | __field(u64, fileid) | |
589 | __field(int, error) | |
590 | ), | |
591 | ||
592 | TP_fast_assign( | |
593 | __entry->dev = inode->i_sb->s_dev; | |
594 | __entry->fileid = NFS_FILEID(inode); | |
595 | __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode)); | |
596 | __entry->error = error; | |
597 | ), | |
598 | ||
599 | TP_printk( | |
600 | "error=%d (%s) fileid=%02x:%02x:%llu fhandle=0x%08x", | |
601 | __entry->error, | |
602 | show_nfsv4_errors(__entry->error), | |
603 | MAJOR(__entry->dev), MINOR(__entry->dev), | |
604 | (unsigned long long)__entry->fileid, | |
605 | __entry->fhandle | |
606 | ) | |
607 | ); | |
608 | ||
609 | #define DEFINE_NFS4_INODE_EVENT(name) \ | |
610 | DEFINE_EVENT(nfs4_inode_event, name, \ | |
611 | TP_PROTO( \ | |
612 | const struct inode *inode, \ | |
613 | int error \ | |
614 | ), \ | |
615 | TP_ARGS(inode, error)) | |
616 | ||
617 | DEFINE_NFS4_INODE_EVENT(nfs4_setattr); | |
618 | DEFINE_NFS4_INODE_EVENT(nfs4_access); | |
619 | DEFINE_NFS4_INODE_EVENT(nfs4_readlink); | |
620 | DEFINE_NFS4_INODE_EVENT(nfs4_readdir); | |
621 | DEFINE_NFS4_INODE_EVENT(nfs4_get_acl); | |
622 | DEFINE_NFS4_INODE_EVENT(nfs4_set_acl); | |
623 | #ifdef CONFIG_NFS_V4_SECURITY_LABEL | |
624 | DEFINE_NFS4_INODE_EVENT(nfs4_get_security_label); | |
625 | DEFINE_NFS4_INODE_EVENT(nfs4_set_security_label); | |
626 | #endif /* CONFIG_NFS_V4_SECURITY_LABEL */ | |
ca8acf8d TM |
627 | DEFINE_NFS4_INODE_EVENT(nfs4_recall_delegation); |
628 | DEFINE_NFS4_INODE_EVENT(nfs4_delegreturn); | |
c1578b76 | 629 | |
1f2d30b5 TM |
630 | DECLARE_EVENT_CLASS(nfs4_idmap_event, |
631 | TP_PROTO( | |
632 | const char *name, | |
633 | int len, | |
634 | u32 id, | |
635 | int error | |
636 | ), | |
637 | ||
638 | TP_ARGS(name, len, id, error), | |
639 | ||
640 | TP_STRUCT__entry( | |
641 | __field(int, error) | |
642 | __field(u32, id) | |
643 | __dynamic_array(char, name, len > 0 ? len + 1 : 1) | |
644 | ), | |
645 | ||
646 | TP_fast_assign( | |
647 | if (len < 0) | |
648 | len = 0; | |
649 | __entry->error = error < 0 ? error : 0; | |
650 | __entry->id = id; | |
651 | memcpy(__get_dynamic_array(name), name, len); | |
652 | ((char *)__get_dynamic_array(name))[len] = 0; | |
653 | ), | |
654 | ||
655 | TP_printk( | |
656 | "error=%d id=%u name=%s", | |
657 | __entry->error, | |
658 | __entry->id, | |
659 | __get_str(name) | |
660 | ) | |
661 | ); | |
662 | #define DEFINE_NFS4_IDMAP_EVENT(name) \ | |
663 | DEFINE_EVENT(nfs4_idmap_event, name, \ | |
664 | TP_PROTO( \ | |
665 | const char *name, \ | |
666 | int len, \ | |
667 | u32 id, \ | |
668 | int error \ | |
669 | ), \ | |
670 | TP_ARGS(name, len, id, error)) | |
671 | DEFINE_NFS4_IDMAP_EVENT(nfs4_map_name_to_uid); | |
672 | DEFINE_NFS4_IDMAP_EVENT(nfs4_map_group_to_gid); | |
673 | DEFINE_NFS4_IDMAP_EVENT(nfs4_map_uid_to_name); | |
674 | DEFINE_NFS4_IDMAP_EVENT(nfs4_map_gid_to_group); | |
675 | ||
c6d01c6f TM |
676 | #endif /* _TRACE_NFS4_H */ |
677 | ||
678 | #undef TRACE_INCLUDE_PATH | |
679 | #define TRACE_INCLUDE_PATH . | |
680 | #define TRACE_INCLUDE_FILE nfs4trace | |
681 | /* This part must be outside protection */ | |
682 | #include <trace/define_trace.h> |