1 /* SPDX-License-Identifier: GPL-2.0 */
3 * Copyright (c) 2013 Trond Myklebust <Trond.Myklebust@netapp.com>
6 #define TRACE_SYSTEM nfs4
8 #if !defined(_TRACE_NFS4_H) || defined(TRACE_HEADER_MULTI_READ)
11 #include <linux/tracepoint.h>
13 TRACE_DEFINE_ENUM(EPERM);
14 TRACE_DEFINE_ENUM(ENOENT);
15 TRACE_DEFINE_ENUM(EIO);
16 TRACE_DEFINE_ENUM(ENXIO);
17 TRACE_DEFINE_ENUM(EACCES);
18 TRACE_DEFINE_ENUM(EEXIST);
19 TRACE_DEFINE_ENUM(EXDEV);
20 TRACE_DEFINE_ENUM(ENOTDIR);
21 TRACE_DEFINE_ENUM(EISDIR);
22 TRACE_DEFINE_ENUM(EFBIG);
23 TRACE_DEFINE_ENUM(ENOSPC);
24 TRACE_DEFINE_ENUM(EROFS);
25 TRACE_DEFINE_ENUM(EMLINK);
26 TRACE_DEFINE_ENUM(ENAMETOOLONG);
27 TRACE_DEFINE_ENUM(ENOTEMPTY);
28 TRACE_DEFINE_ENUM(EDQUOT);
29 TRACE_DEFINE_ENUM(ESTALE);
30 TRACE_DEFINE_ENUM(EBADHANDLE);
31 TRACE_DEFINE_ENUM(EBADCOOKIE);
32 TRACE_DEFINE_ENUM(ENOTSUPP);
33 TRACE_DEFINE_ENUM(ETOOSMALL);
34 TRACE_DEFINE_ENUM(EREMOTEIO);
35 TRACE_DEFINE_ENUM(EBADTYPE);
36 TRACE_DEFINE_ENUM(EAGAIN);
37 TRACE_DEFINE_ENUM(ELOOP);
38 TRACE_DEFINE_ENUM(EOPNOTSUPP);
39 TRACE_DEFINE_ENUM(EDEADLK);
40 TRACE_DEFINE_ENUM(ENOMEM);
41 TRACE_DEFINE_ENUM(EKEYEXPIRED);
42 TRACE_DEFINE_ENUM(ETIMEDOUT);
43 TRACE_DEFINE_ENUM(ERESTARTSYS);
44 TRACE_DEFINE_ENUM(ECONNREFUSED);
45 TRACE_DEFINE_ENUM(ECONNRESET);
46 TRACE_DEFINE_ENUM(ENETUNREACH);
47 TRACE_DEFINE_ENUM(EHOSTUNREACH);
48 TRACE_DEFINE_ENUM(EHOSTDOWN);
49 TRACE_DEFINE_ENUM(EPIPE);
50 TRACE_DEFINE_ENUM(EPFNOSUPPORT);
51 TRACE_DEFINE_ENUM(EPROTONOSUPPORT);
53 TRACE_DEFINE_ENUM(NFS4_OK);
54 TRACE_DEFINE_ENUM(NFS4ERR_ACCESS);
55 TRACE_DEFINE_ENUM(NFS4ERR_ATTRNOTSUPP);
56 TRACE_DEFINE_ENUM(NFS4ERR_ADMIN_REVOKED);
57 TRACE_DEFINE_ENUM(NFS4ERR_BACK_CHAN_BUSY);
58 TRACE_DEFINE_ENUM(NFS4ERR_BADCHAR);
59 TRACE_DEFINE_ENUM(NFS4ERR_BADHANDLE);
60 TRACE_DEFINE_ENUM(NFS4ERR_BADIOMODE);
61 TRACE_DEFINE_ENUM(NFS4ERR_BADLAYOUT);
62 TRACE_DEFINE_ENUM(NFS4ERR_BADLABEL);
63 TRACE_DEFINE_ENUM(NFS4ERR_BADNAME);
64 TRACE_DEFINE_ENUM(NFS4ERR_BADOWNER);
65 TRACE_DEFINE_ENUM(NFS4ERR_BADSESSION);
66 TRACE_DEFINE_ENUM(NFS4ERR_BADSLOT);
67 TRACE_DEFINE_ENUM(NFS4ERR_BADTYPE);
68 TRACE_DEFINE_ENUM(NFS4ERR_BADXDR);
69 TRACE_DEFINE_ENUM(NFS4ERR_BAD_COOKIE);
70 TRACE_DEFINE_ENUM(NFS4ERR_BAD_HIGH_SLOT);
71 TRACE_DEFINE_ENUM(NFS4ERR_BAD_RANGE);
72 TRACE_DEFINE_ENUM(NFS4ERR_BAD_SEQID);
73 TRACE_DEFINE_ENUM(NFS4ERR_BAD_SESSION_DIGEST);
74 TRACE_DEFINE_ENUM(NFS4ERR_BAD_STATEID);
75 TRACE_DEFINE_ENUM(NFS4ERR_CB_PATH_DOWN);
76 TRACE_DEFINE_ENUM(NFS4ERR_CLID_INUSE);
77 TRACE_DEFINE_ENUM(NFS4ERR_CLIENTID_BUSY);
78 TRACE_DEFINE_ENUM(NFS4ERR_COMPLETE_ALREADY);
79 TRACE_DEFINE_ENUM(NFS4ERR_CONN_NOT_BOUND_TO_SESSION);
80 TRACE_DEFINE_ENUM(NFS4ERR_DEADLOCK);
81 TRACE_DEFINE_ENUM(NFS4ERR_DEADSESSION);
82 TRACE_DEFINE_ENUM(NFS4ERR_DELAY);
83 TRACE_DEFINE_ENUM(NFS4ERR_DELEG_ALREADY_WANTED);
84 TRACE_DEFINE_ENUM(NFS4ERR_DELEG_REVOKED);
85 TRACE_DEFINE_ENUM(NFS4ERR_DENIED);
86 TRACE_DEFINE_ENUM(NFS4ERR_DIRDELEG_UNAVAIL);
87 TRACE_DEFINE_ENUM(NFS4ERR_DQUOT);
88 TRACE_DEFINE_ENUM(NFS4ERR_ENCR_ALG_UNSUPP);
89 TRACE_DEFINE_ENUM(NFS4ERR_EXIST);
90 TRACE_DEFINE_ENUM(NFS4ERR_EXPIRED);
91 TRACE_DEFINE_ENUM(NFS4ERR_FBIG);
92 TRACE_DEFINE_ENUM(NFS4ERR_FHEXPIRED);
93 TRACE_DEFINE_ENUM(NFS4ERR_FILE_OPEN);
94 TRACE_DEFINE_ENUM(NFS4ERR_GRACE);
95 TRACE_DEFINE_ENUM(NFS4ERR_HASH_ALG_UNSUPP);
96 TRACE_DEFINE_ENUM(NFS4ERR_INVAL);
97 TRACE_DEFINE_ENUM(NFS4ERR_IO);
98 TRACE_DEFINE_ENUM(NFS4ERR_ISDIR);
99 TRACE_DEFINE_ENUM(NFS4ERR_LAYOUTTRYLATER);
100 TRACE_DEFINE_ENUM(NFS4ERR_LAYOUTUNAVAILABLE);
101 TRACE_DEFINE_ENUM(NFS4ERR_LEASE_MOVED);
102 TRACE_DEFINE_ENUM(NFS4ERR_LOCKED);
103 TRACE_DEFINE_ENUM(NFS4ERR_LOCKS_HELD);
104 TRACE_DEFINE_ENUM(NFS4ERR_LOCK_RANGE);
105 TRACE_DEFINE_ENUM(NFS4ERR_MINOR_VERS_MISMATCH);
106 TRACE_DEFINE_ENUM(NFS4ERR_MLINK);
107 TRACE_DEFINE_ENUM(NFS4ERR_MOVED);
108 TRACE_DEFINE_ENUM(NFS4ERR_NAMETOOLONG);
109 TRACE_DEFINE_ENUM(NFS4ERR_NOENT);
110 TRACE_DEFINE_ENUM(NFS4ERR_NOFILEHANDLE);
111 TRACE_DEFINE_ENUM(NFS4ERR_NOMATCHING_LAYOUT);
112 TRACE_DEFINE_ENUM(NFS4ERR_NOSPC);
113 TRACE_DEFINE_ENUM(NFS4ERR_NOTDIR);
114 TRACE_DEFINE_ENUM(NFS4ERR_NOTEMPTY);
115 TRACE_DEFINE_ENUM(NFS4ERR_NOTSUPP);
116 TRACE_DEFINE_ENUM(NFS4ERR_NOT_ONLY_OP);
117 TRACE_DEFINE_ENUM(NFS4ERR_NOT_SAME);
118 TRACE_DEFINE_ENUM(NFS4ERR_NO_GRACE);
119 TRACE_DEFINE_ENUM(NFS4ERR_NXIO);
120 TRACE_DEFINE_ENUM(NFS4ERR_OLD_STATEID);
121 TRACE_DEFINE_ENUM(NFS4ERR_OPENMODE);
122 TRACE_DEFINE_ENUM(NFS4ERR_OP_ILLEGAL);
123 TRACE_DEFINE_ENUM(NFS4ERR_OP_NOT_IN_SESSION);
124 TRACE_DEFINE_ENUM(NFS4ERR_PERM);
125 TRACE_DEFINE_ENUM(NFS4ERR_PNFS_IO_HOLE);
126 TRACE_DEFINE_ENUM(NFS4ERR_PNFS_NO_LAYOUT);
127 TRACE_DEFINE_ENUM(NFS4ERR_RECALLCONFLICT);
128 TRACE_DEFINE_ENUM(NFS4ERR_RECLAIM_BAD);
129 TRACE_DEFINE_ENUM(NFS4ERR_RECLAIM_CONFLICT);
130 TRACE_DEFINE_ENUM(NFS4ERR_REJECT_DELEG);
131 TRACE_DEFINE_ENUM(NFS4ERR_REP_TOO_BIG);
132 TRACE_DEFINE_ENUM(NFS4ERR_REP_TOO_BIG_TO_CACHE);
133 TRACE_DEFINE_ENUM(NFS4ERR_REQ_TOO_BIG);
134 TRACE_DEFINE_ENUM(NFS4ERR_RESOURCE);
135 TRACE_DEFINE_ENUM(NFS4ERR_RESTOREFH);
136 TRACE_DEFINE_ENUM(NFS4ERR_RETRY_UNCACHED_REP);
137 TRACE_DEFINE_ENUM(NFS4ERR_RETURNCONFLICT);
138 TRACE_DEFINE_ENUM(NFS4ERR_ROFS);
139 TRACE_DEFINE_ENUM(NFS4ERR_SAME);
140 TRACE_DEFINE_ENUM(NFS4ERR_SHARE_DENIED);
141 TRACE_DEFINE_ENUM(NFS4ERR_SEQUENCE_POS);
142 TRACE_DEFINE_ENUM(NFS4ERR_SEQ_FALSE_RETRY);
143 TRACE_DEFINE_ENUM(NFS4ERR_SEQ_MISORDERED);
144 TRACE_DEFINE_ENUM(NFS4ERR_SERVERFAULT);
145 TRACE_DEFINE_ENUM(NFS4ERR_STALE);
146 TRACE_DEFINE_ENUM(NFS4ERR_STALE_CLIENTID);
147 TRACE_DEFINE_ENUM(NFS4ERR_STALE_STATEID);
148 TRACE_DEFINE_ENUM(NFS4ERR_SYMLINK);
149 TRACE_DEFINE_ENUM(NFS4ERR_TOOSMALL);
150 TRACE_DEFINE_ENUM(NFS4ERR_TOO_MANY_OPS);
151 TRACE_DEFINE_ENUM(NFS4ERR_UNKNOWN_LAYOUTTYPE);
152 TRACE_DEFINE_ENUM(NFS4ERR_UNSAFE_COMPOUND);
153 TRACE_DEFINE_ENUM(NFS4ERR_WRONGSEC);
154 TRACE_DEFINE_ENUM(NFS4ERR_WRONG_CRED);
155 TRACE_DEFINE_ENUM(NFS4ERR_WRONG_TYPE);
156 TRACE_DEFINE_ENUM(NFS4ERR_XDEV);
158 #define show_nfsv4_errors(error) \
159 __print_symbolic(error, \
161 /* Mapped by nfs4_stat_to_errno() */ \
162 { EPERM, "EPERM" }, \
163 { ENOENT, "ENOENT" }, \
165 { ENXIO, "ENXIO" }, \
166 { EACCES, "EACCES" }, \
167 { EEXIST, "EEXIST" }, \
168 { EXDEV, "EXDEV" }, \
169 { ENOTDIR, "ENOTDIR" }, \
170 { EISDIR, "EISDIR" }, \
171 { EFBIG, "EFBIG" }, \
172 { ENOSPC, "ENOSPC" }, \
173 { EROFS, "EROFS" }, \
174 { EMLINK, "EMLINK" }, \
175 { ENAMETOOLONG, "ENAMETOOLONG" }, \
176 { ENOTEMPTY, "ENOTEMPTY" }, \
177 { EDQUOT, "EDQUOT" }, \
178 { ESTALE, "ESTALE" }, \
179 { EBADHANDLE, "EBADHANDLE" }, \
180 { EBADCOOKIE, "EBADCOOKIE" }, \
181 { ENOTSUPP, "ENOTSUPP" }, \
182 { ETOOSMALL, "ETOOSMALL" }, \
183 { EREMOTEIO, "EREMOTEIO" }, \
184 { EBADTYPE, "EBADTYPE" }, \
185 { EAGAIN, "EAGAIN" }, \
186 { ELOOP, "ELOOP" }, \
187 { EOPNOTSUPP, "EOPNOTSUPP" }, \
188 { EDEADLK, "EDEADLK" }, \
190 { ENOMEM, "ENOMEM" }, \
191 { EKEYEXPIRED, "EKEYEXPIRED" }, \
192 { ETIMEDOUT, "ETIMEDOUT" }, \
193 { ERESTARTSYS, "ERESTARTSYS" }, \
194 { ECONNREFUSED, "ECONNREFUSED" }, \
195 { ECONNRESET, "ECONNRESET" }, \
196 { ENETUNREACH, "ENETUNREACH" }, \
197 { EHOSTUNREACH, "EHOSTUNREACH" }, \
198 { EHOSTDOWN, "EHOSTDOWN" }, \
199 { EPIPE, "EPIPE" }, \
200 { EPFNOSUPPORT, "EPFNOSUPPORT" }, \
201 { EPROTONOSUPPORT, "EPROTONOSUPPORT" }, \
202 /* NFSv4 native errors */ \
203 { NFS4ERR_ACCESS, "ACCESS" }, \
204 { NFS4ERR_ATTRNOTSUPP, "ATTRNOTSUPP" }, \
205 { NFS4ERR_ADMIN_REVOKED, "ADMIN_REVOKED" }, \
206 { NFS4ERR_BACK_CHAN_BUSY, "BACK_CHAN_BUSY" }, \
207 { NFS4ERR_BADCHAR, "BADCHAR" }, \
208 { NFS4ERR_BADHANDLE, "BADHANDLE" }, \
209 { NFS4ERR_BADIOMODE, "BADIOMODE" }, \
210 { NFS4ERR_BADLAYOUT, "BADLAYOUT" }, \
211 { NFS4ERR_BADLABEL, "BADLABEL" }, \
212 { NFS4ERR_BADNAME, "BADNAME" }, \
213 { NFS4ERR_BADOWNER, "BADOWNER" }, \
214 { NFS4ERR_BADSESSION, "BADSESSION" }, \
215 { NFS4ERR_BADSLOT, "BADSLOT" }, \
216 { NFS4ERR_BADTYPE, "BADTYPE" }, \
217 { NFS4ERR_BADXDR, "BADXDR" }, \
218 { NFS4ERR_BAD_COOKIE, "BAD_COOKIE" }, \
219 { NFS4ERR_BAD_HIGH_SLOT, "BAD_HIGH_SLOT" }, \
220 { NFS4ERR_BAD_RANGE, "BAD_RANGE" }, \
221 { NFS4ERR_BAD_SEQID, "BAD_SEQID" }, \
222 { NFS4ERR_BAD_SESSION_DIGEST, "BAD_SESSION_DIGEST" }, \
223 { NFS4ERR_BAD_STATEID, "BAD_STATEID" }, \
224 { NFS4ERR_CB_PATH_DOWN, "CB_PATH_DOWN" }, \
225 { NFS4ERR_CLID_INUSE, "CLID_INUSE" }, \
226 { NFS4ERR_CLIENTID_BUSY, "CLIENTID_BUSY" }, \
227 { NFS4ERR_COMPLETE_ALREADY, "COMPLETE_ALREADY" }, \
228 { NFS4ERR_CONN_NOT_BOUND_TO_SESSION, \
229 "CONN_NOT_BOUND_TO_SESSION" }, \
230 { NFS4ERR_DEADLOCK, "DEADLOCK" }, \
231 { NFS4ERR_DEADSESSION, "DEAD_SESSION" }, \
232 { NFS4ERR_DELAY, "DELAY" }, \
233 { NFS4ERR_DELEG_ALREADY_WANTED, \
234 "DELEG_ALREADY_WANTED" }, \
235 { NFS4ERR_DELEG_REVOKED, "DELEG_REVOKED" }, \
236 { NFS4ERR_DENIED, "DENIED" }, \
237 { NFS4ERR_DIRDELEG_UNAVAIL, "DIRDELEG_UNAVAIL" }, \
238 { NFS4ERR_DQUOT, "DQUOT" }, \
239 { NFS4ERR_ENCR_ALG_UNSUPP, "ENCR_ALG_UNSUPP" }, \
240 { NFS4ERR_EXIST, "EXIST" }, \
241 { NFS4ERR_EXPIRED, "EXPIRED" }, \
242 { NFS4ERR_FBIG, "FBIG" }, \
243 { NFS4ERR_FHEXPIRED, "FHEXPIRED" }, \
244 { NFS4ERR_FILE_OPEN, "FILE_OPEN" }, \
245 { NFS4ERR_GRACE, "GRACE" }, \
246 { NFS4ERR_HASH_ALG_UNSUPP, "HASH_ALG_UNSUPP" }, \
247 { NFS4ERR_INVAL, "INVAL" }, \
248 { NFS4ERR_IO, "IO" }, \
249 { NFS4ERR_ISDIR, "ISDIR" }, \
250 { NFS4ERR_LAYOUTTRYLATER, "LAYOUTTRYLATER" }, \
251 { NFS4ERR_LAYOUTUNAVAILABLE, "LAYOUTUNAVAILABLE" }, \
252 { NFS4ERR_LEASE_MOVED, "LEASE_MOVED" }, \
253 { NFS4ERR_LOCKED, "LOCKED" }, \
254 { NFS4ERR_LOCKS_HELD, "LOCKS_HELD" }, \
255 { NFS4ERR_LOCK_RANGE, "LOCK_RANGE" }, \
256 { NFS4ERR_MINOR_VERS_MISMATCH, "MINOR_VERS_MISMATCH" }, \
257 { NFS4ERR_MLINK, "MLINK" }, \
258 { NFS4ERR_MOVED, "MOVED" }, \
259 { NFS4ERR_NAMETOOLONG, "NAMETOOLONG" }, \
260 { NFS4ERR_NOENT, "NOENT" }, \
261 { NFS4ERR_NOFILEHANDLE, "NOFILEHANDLE" }, \
262 { NFS4ERR_NOMATCHING_LAYOUT, "NOMATCHING_LAYOUT" }, \
263 { NFS4ERR_NOSPC, "NOSPC" }, \
264 { NFS4ERR_NOTDIR, "NOTDIR" }, \
265 { NFS4ERR_NOTEMPTY, "NOTEMPTY" }, \
266 { NFS4ERR_NOTSUPP, "NOTSUPP" }, \
267 { NFS4ERR_NOT_ONLY_OP, "NOT_ONLY_OP" }, \
268 { NFS4ERR_NOT_SAME, "NOT_SAME" }, \
269 { NFS4ERR_NO_GRACE, "NO_GRACE" }, \
270 { NFS4ERR_NXIO, "NXIO" }, \
271 { NFS4ERR_OLD_STATEID, "OLD_STATEID" }, \
272 { NFS4ERR_OPENMODE, "OPENMODE" }, \
273 { NFS4ERR_OP_ILLEGAL, "OP_ILLEGAL" }, \
274 { NFS4ERR_OP_NOT_IN_SESSION, "OP_NOT_IN_SESSION" }, \
275 { NFS4ERR_PERM, "PERM" }, \
276 { NFS4ERR_PNFS_IO_HOLE, "PNFS_IO_HOLE" }, \
277 { NFS4ERR_PNFS_NO_LAYOUT, "PNFS_NO_LAYOUT" }, \
278 { NFS4ERR_RECALLCONFLICT, "RECALLCONFLICT" }, \
279 { NFS4ERR_RECLAIM_BAD, "RECLAIM_BAD" }, \
280 { NFS4ERR_RECLAIM_CONFLICT, "RECLAIM_CONFLICT" }, \
281 { NFS4ERR_REJECT_DELEG, "REJECT_DELEG" }, \
282 { NFS4ERR_REP_TOO_BIG, "REP_TOO_BIG" }, \
283 { NFS4ERR_REP_TOO_BIG_TO_CACHE, \
284 "REP_TOO_BIG_TO_CACHE" }, \
285 { NFS4ERR_REQ_TOO_BIG, "REQ_TOO_BIG" }, \
286 { NFS4ERR_RESOURCE, "RESOURCE" }, \
287 { NFS4ERR_RESTOREFH, "RESTOREFH" }, \
288 { NFS4ERR_RETRY_UNCACHED_REP, "RETRY_UNCACHED_REP" }, \
289 { NFS4ERR_RETURNCONFLICT, "RETURNCONFLICT" }, \
290 { NFS4ERR_ROFS, "ROFS" }, \
291 { NFS4ERR_SAME, "SAME" }, \
292 { NFS4ERR_SHARE_DENIED, "SHARE_DENIED" }, \
293 { NFS4ERR_SEQUENCE_POS, "SEQUENCE_POS" }, \
294 { NFS4ERR_SEQ_FALSE_RETRY, "SEQ_FALSE_RETRY" }, \
295 { NFS4ERR_SEQ_MISORDERED, "SEQ_MISORDERED" }, \
296 { NFS4ERR_SERVERFAULT, "SERVERFAULT" }, \
297 { NFS4ERR_STALE, "STALE" }, \
298 { NFS4ERR_STALE_CLIENTID, "STALE_CLIENTID" }, \
299 { NFS4ERR_STALE_STATEID, "STALE_STATEID" }, \
300 { NFS4ERR_SYMLINK, "SYMLINK" }, \
301 { NFS4ERR_TOOSMALL, "TOOSMALL" }, \
302 { NFS4ERR_TOO_MANY_OPS, "TOO_MANY_OPS" }, \
303 { NFS4ERR_UNKNOWN_LAYOUTTYPE, "UNKNOWN_LAYOUTTYPE" }, \
304 { NFS4ERR_UNSAFE_COMPOUND, "UNSAFE_COMPOUND" }, \
305 { NFS4ERR_WRONGSEC, "WRONGSEC" }, \
306 { NFS4ERR_WRONG_CRED, "WRONG_CRED" }, \
307 { NFS4ERR_WRONG_TYPE, "WRONG_TYPE" }, \
308 { NFS4ERR_XDEV, "XDEV" })
310 #define show_open_flags(flags) \
311 __print_flags(flags, "|", \
312 { O_CREAT, "O_CREAT" }, \
313 { O_EXCL, "O_EXCL" }, \
314 { O_TRUNC, "O_TRUNC" }, \
315 { O_DIRECT, "O_DIRECT" })
317 #define show_fmode_flags(mode) \
318 __print_flags(mode, "|", \
319 { ((__force unsigned long)FMODE_READ), "READ" }, \
320 { ((__force unsigned long)FMODE_WRITE), "WRITE" }, \
321 { ((__force unsigned long)FMODE_EXEC), "EXEC" })
323 #define show_nfs_fattr_flags(valid) \
324 __print_flags((unsigned long)valid, "|", \
325 { NFS_ATTR_FATTR_TYPE, "TYPE" }, \
326 { NFS_ATTR_FATTR_MODE, "MODE" }, \
327 { NFS_ATTR_FATTR_NLINK, "NLINK" }, \
328 { NFS_ATTR_FATTR_OWNER, "OWNER" }, \
329 { NFS_ATTR_FATTR_GROUP, "GROUP" }, \
330 { NFS_ATTR_FATTR_RDEV, "RDEV" }, \
331 { NFS_ATTR_FATTR_SIZE, "SIZE" }, \
332 { NFS_ATTR_FATTR_FSID, "FSID" }, \
333 { NFS_ATTR_FATTR_FILEID, "FILEID" }, \
334 { NFS_ATTR_FATTR_ATIME, "ATIME" }, \
335 { NFS_ATTR_FATTR_MTIME, "MTIME" }, \
336 { NFS_ATTR_FATTR_CTIME, "CTIME" }, \
337 { NFS_ATTR_FATTR_CHANGE, "CHANGE" }, \
338 { NFS_ATTR_FATTR_OWNER_NAME, "OWNER_NAME" }, \
339 { NFS_ATTR_FATTR_GROUP_NAME, "GROUP_NAME" })
341 DECLARE_EVENT_CLASS(nfs4_clientid_event,
343 const struct nfs_client *clp,
350 __string(dstaddr, clp->cl_hostname)
351 __field(unsigned long, error)
355 __entry->error = error;
356 __assign_str(dstaddr, clp->cl_hostname);
360 "error=%ld (%s) dstaddr=%s",
362 show_nfsv4_errors(__entry->error),
366 #define DEFINE_NFS4_CLIENTID_EVENT(name) \
367 DEFINE_EVENT(nfs4_clientid_event, name, \
369 const struct nfs_client *clp, \
373 DEFINE_NFS4_CLIENTID_EVENT(nfs4_setclientid);
374 DEFINE_NFS4_CLIENTID_EVENT(nfs4_setclientid_confirm);
375 DEFINE_NFS4_CLIENTID_EVENT(nfs4_renew);
376 DEFINE_NFS4_CLIENTID_EVENT(nfs4_renew_async);
377 #ifdef CONFIG_NFS_V4_1
378 DEFINE_NFS4_CLIENTID_EVENT(nfs4_exchange_id);
379 DEFINE_NFS4_CLIENTID_EVENT(nfs4_create_session);
380 DEFINE_NFS4_CLIENTID_EVENT(nfs4_destroy_session);
381 DEFINE_NFS4_CLIENTID_EVENT(nfs4_destroy_clientid);
382 DEFINE_NFS4_CLIENTID_EVENT(nfs4_bind_conn_to_session);
383 DEFINE_NFS4_CLIENTID_EVENT(nfs4_sequence);
384 DEFINE_NFS4_CLIENTID_EVENT(nfs4_reclaim_complete);
386 #define show_nfs4_sequence_status_flags(status) \
387 __print_flags((unsigned long)status, "|", \
388 { SEQ4_STATUS_CB_PATH_DOWN, "CB_PATH_DOWN" }, \
389 { SEQ4_STATUS_CB_GSS_CONTEXTS_EXPIRING, \
390 "CB_GSS_CONTEXTS_EXPIRING" }, \
391 { SEQ4_STATUS_CB_GSS_CONTEXTS_EXPIRED, \
392 "CB_GSS_CONTEXTS_EXPIRED" }, \
393 { SEQ4_STATUS_EXPIRED_ALL_STATE_REVOKED, \
394 "EXPIRED_ALL_STATE_REVOKED" }, \
395 { SEQ4_STATUS_EXPIRED_SOME_STATE_REVOKED, \
396 "EXPIRED_SOME_STATE_REVOKED" }, \
397 { SEQ4_STATUS_ADMIN_STATE_REVOKED, \
398 "ADMIN_STATE_REVOKED" }, \
399 { SEQ4_STATUS_RECALLABLE_STATE_REVOKED, \
400 "RECALLABLE_STATE_REVOKED" }, \
401 { SEQ4_STATUS_LEASE_MOVED, "LEASE_MOVED" }, \
402 { SEQ4_STATUS_RESTART_RECLAIM_NEEDED, \
403 "RESTART_RECLAIM_NEEDED" }, \
404 { SEQ4_STATUS_CB_PATH_DOWN_SESSION, \
405 "CB_PATH_DOWN_SESSION" }, \
406 { SEQ4_STATUS_BACKCHANNEL_FAULT, \
407 "BACKCHANNEL_FAULT" })
409 TRACE_EVENT(nfs4_sequence_done,
411 const struct nfs4_session *session,
412 const struct nfs4_sequence_res *res
414 TP_ARGS(session, res),
417 __field(unsigned int, session)
418 __field(unsigned int, slot_nr)
419 __field(unsigned int, seq_nr)
420 __field(unsigned int, highest_slotid)
421 __field(unsigned int, target_highest_slotid)
422 __field(unsigned int, status_flags)
423 __field(unsigned long, error)
427 const struct nfs4_slot *sr_slot = res->sr_slot;
428 __entry->session = nfs_session_id_hash(&session->sess_id);
429 __entry->slot_nr = sr_slot->slot_nr;
430 __entry->seq_nr = sr_slot->seq_nr;
431 __entry->highest_slotid = res->sr_highest_slotid;
432 __entry->target_highest_slotid =
433 res->sr_target_highest_slotid;
434 __entry->status_flags = res->sr_status_flags;
435 __entry->error = res->sr_status;
438 "error=%ld (%s) session=0x%08x slot_nr=%u seq_nr=%u "
439 "highest_slotid=%u target_highest_slotid=%u "
440 "status_flags=%u (%s)",
442 show_nfsv4_errors(__entry->error),
446 __entry->highest_slotid,
447 __entry->target_highest_slotid,
448 __entry->status_flags,
449 show_nfs4_sequence_status_flags(__entry->status_flags)
453 struct cb_sequenceargs;
454 struct cb_sequenceres;
456 TRACE_EVENT(nfs4_cb_sequence,
458 const struct cb_sequenceargs *args,
459 const struct cb_sequenceres *res,
462 TP_ARGS(args, res, status),
465 __field(unsigned int, session)
466 __field(unsigned int, slot_nr)
467 __field(unsigned int, seq_nr)
468 __field(unsigned int, highest_slotid)
469 __field(unsigned int, cachethis)
470 __field(unsigned long, error)
474 __entry->session = nfs_session_id_hash(&args->csa_sessionid);
475 __entry->slot_nr = args->csa_slotid;
476 __entry->seq_nr = args->csa_sequenceid;
477 __entry->highest_slotid = args->csa_highestslotid;
478 __entry->cachethis = args->csa_cachethis;
479 __entry->error = be32_to_cpu(status);
483 "error=%ld (%s) session=0x%08x slot_nr=%u seq_nr=%u "
486 show_nfsv4_errors(__entry->error),
490 __entry->highest_slotid
494 TRACE_EVENT(nfs4_cb_seqid_err,
496 const struct cb_sequenceargs *args,
499 TP_ARGS(args, status),
502 __field(unsigned int, session)
503 __field(unsigned int, slot_nr)
504 __field(unsigned int, seq_nr)
505 __field(unsigned int, highest_slotid)
506 __field(unsigned int, cachethis)
507 __field(unsigned long, error)
511 __entry->session = nfs_session_id_hash(&args->csa_sessionid);
512 __entry->slot_nr = args->csa_slotid;
513 __entry->seq_nr = args->csa_sequenceid;
514 __entry->highest_slotid = args->csa_highestslotid;
515 __entry->cachethis = args->csa_cachethis;
516 __entry->error = be32_to_cpu(status);
520 "error=%ld (%s) session=0x%08x slot_nr=%u seq_nr=%u "
523 show_nfsv4_errors(__entry->error),
527 __entry->highest_slotid
531 #endif /* CONFIG_NFS_V4_1 */
533 TRACE_EVENT(nfs4_setup_sequence,
535 const struct nfs4_session *session,
536 const struct nfs4_sequence_args *args
538 TP_ARGS(session, args),
541 __field(unsigned int, session)
542 __field(unsigned int, slot_nr)
543 __field(unsigned int, seq_nr)
544 __field(unsigned int, highest_used_slotid)
548 const struct nfs4_slot *sa_slot = args->sa_slot;
549 __entry->session = session ? nfs_session_id_hash(&session->sess_id) : 0;
550 __entry->slot_nr = sa_slot->slot_nr;
551 __entry->seq_nr = sa_slot->seq_nr;
552 __entry->highest_used_slotid =
553 sa_slot->table->highest_used_slotid;
556 "session=0x%08x slot_nr=%u seq_nr=%u "
557 "highest_used_slotid=%u",
561 __entry->highest_used_slotid
565 TRACE_DEFINE_ENUM(NFS4CLNT_MANAGER_RUNNING);
566 TRACE_DEFINE_ENUM(NFS4CLNT_CHECK_LEASE);
567 TRACE_DEFINE_ENUM(NFS4CLNT_LEASE_EXPIRED);
568 TRACE_DEFINE_ENUM(NFS4CLNT_RECLAIM_REBOOT);
569 TRACE_DEFINE_ENUM(NFS4CLNT_RECLAIM_NOGRACE);
570 TRACE_DEFINE_ENUM(NFS4CLNT_DELEGRETURN);
571 TRACE_DEFINE_ENUM(NFS4CLNT_SESSION_RESET);
572 TRACE_DEFINE_ENUM(NFS4CLNT_LEASE_CONFIRM);
573 TRACE_DEFINE_ENUM(NFS4CLNT_SERVER_SCOPE_MISMATCH);
574 TRACE_DEFINE_ENUM(NFS4CLNT_PURGE_STATE);
575 TRACE_DEFINE_ENUM(NFS4CLNT_BIND_CONN_TO_SESSION);
576 TRACE_DEFINE_ENUM(NFS4CLNT_MOVED);
577 TRACE_DEFINE_ENUM(NFS4CLNT_LEASE_MOVED);
578 TRACE_DEFINE_ENUM(NFS4CLNT_DELEGATION_EXPIRED);
579 TRACE_DEFINE_ENUM(NFS4CLNT_RUN_MANAGER);
580 TRACE_DEFINE_ENUM(NFS4CLNT_DELEGRETURN_RUNNING);
582 #define show_nfs4_clp_state(state) \
583 __print_flags(state, "|", \
584 { NFS4CLNT_MANAGER_RUNNING, "MANAGER_RUNNING" }, \
585 { NFS4CLNT_CHECK_LEASE, "CHECK_LEASE" }, \
586 { NFS4CLNT_LEASE_EXPIRED, "LEASE_EXPIRED" }, \
587 { NFS4CLNT_RECLAIM_REBOOT, "RECLAIM_REBOOT" }, \
588 { NFS4CLNT_RECLAIM_NOGRACE, "RECLAIM_NOGRACE" }, \
589 { NFS4CLNT_DELEGRETURN, "DELEGRETURN" }, \
590 { NFS4CLNT_SESSION_RESET, "SESSION_RESET" }, \
591 { NFS4CLNT_LEASE_CONFIRM, "LEASE_CONFIRM" }, \
592 { NFS4CLNT_SERVER_SCOPE_MISMATCH, \
593 "SERVER_SCOPE_MISMATCH" }, \
594 { NFS4CLNT_PURGE_STATE, "PURGE_STATE" }, \
595 { NFS4CLNT_BIND_CONN_TO_SESSION, \
596 "BIND_CONN_TO_SESSION" }, \
597 { NFS4CLNT_MOVED, "MOVED" }, \
598 { NFS4CLNT_LEASE_MOVED, "LEASE_MOVED" }, \
599 { NFS4CLNT_DELEGATION_EXPIRED, "DELEGATION_EXPIRED" }, \
600 { NFS4CLNT_RUN_MANAGER, "RUN_MANAGER" }, \
601 { NFS4CLNT_DELEGRETURN_RUNNING, "DELEGRETURN_RUNNING" })
603 TRACE_EVENT(nfs4_state_mgr,
605 const struct nfs_client *clp
611 __field(unsigned long, state)
612 __string(hostname, clp->cl_hostname)
616 __entry->state = clp->cl_state;
617 __assign_str(hostname, clp->cl_hostname)
621 "hostname=%s clp state=%s", __get_str(hostname),
622 show_nfs4_clp_state(__entry->state)
626 TRACE_EVENT(nfs4_state_mgr_failed,
628 const struct nfs_client *clp,
633 TP_ARGS(clp, section, status),
636 __field(unsigned long, error)
637 __field(unsigned long, state)
638 __string(hostname, clp->cl_hostname)
639 __string(section, section)
643 __entry->error = status;
644 __entry->state = clp->cl_state;
645 __assign_str(hostname, clp->cl_hostname);
646 __assign_str(section, section);
650 "hostname=%s clp state=%s error=%ld (%s) section=%s",
652 show_nfs4_clp_state(__entry->state), -__entry->error,
653 show_nfsv4_errors(__entry->error), __get_str(section)
658 TRACE_EVENT(nfs4_xdr_status,
660 const struct xdr_stream *xdr,
665 TP_ARGS(xdr, op, error),
668 __field(unsigned int, task_id)
669 __field(unsigned int, client_id)
672 __field(unsigned long, error)
676 const struct rpc_rqst *rqstp = xdr->rqst;
677 const struct rpc_task *task = rqstp->rq_task;
679 __entry->task_id = task->tk_pid;
680 __entry->client_id = task->tk_client->cl_clid;
681 __entry->xid = be32_to_cpu(rqstp->rq_xid);
683 __entry->error = error;
687 "task:%u@%d xid=0x%08x error=%ld (%s) operation=%u",
688 __entry->task_id, __entry->client_id, __entry->xid,
689 -__entry->error, show_nfsv4_errors(__entry->error),
694 DECLARE_EVENT_CLASS(nfs4_cb_error_class,
700 TP_ARGS(xid, cb_ident),
704 __field(u32, cbident)
708 __entry->xid = be32_to_cpu(xid);
709 __entry->cbident = cb_ident;
713 "xid=0x%08x cb_ident=0x%08x",
714 __entry->xid, __entry->cbident
718 #define DEFINE_CB_ERROR_EVENT(name) \
719 DEFINE_EVENT(nfs4_cb_error_class, nfs_cb_##name, \
724 TP_ARGS(xid, cb_ident))
726 DEFINE_CB_ERROR_EVENT(no_clp);
727 DEFINE_CB_ERROR_EVENT(badprinc);
729 DECLARE_EVENT_CLASS(nfs4_open_event,
731 const struct nfs_open_context *ctx,
736 TP_ARGS(ctx, flags, error),
739 __field(unsigned long, error)
740 __field(unsigned int, flags)
741 __field(unsigned int, fmode)
743 __field(u32, fhandle)
746 __string(name, ctx->dentry->d_name.name)
747 __field(int, stateid_seq)
748 __field(u32, stateid_hash)
749 __field(int, openstateid_seq)
750 __field(u32, openstateid_hash)
754 const struct nfs4_state *state = ctx->state;
755 const struct inode *inode = NULL;
757 __entry->error = -error;
758 __entry->flags = flags;
759 __entry->fmode = (__force unsigned int)ctx->mode;
760 __entry->dev = ctx->dentry->d_sb->s_dev;
761 if (!IS_ERR_OR_NULL(state)) {
762 inode = state->inode;
763 __entry->stateid_seq =
764 be32_to_cpu(state->stateid.seqid);
765 __entry->stateid_hash =
766 nfs_stateid_hash(&state->stateid);
767 __entry->openstateid_seq =
768 be32_to_cpu(state->open_stateid.seqid);
769 __entry->openstateid_hash =
770 nfs_stateid_hash(&state->open_stateid);
772 __entry->stateid_seq = 0;
773 __entry->stateid_hash = 0;
774 __entry->openstateid_seq = 0;
775 __entry->openstateid_hash = 0;
778 __entry->fileid = NFS_FILEID(inode);
779 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
782 __entry->fhandle = 0;
784 __entry->dir = NFS_FILEID(d_inode(ctx->dentry->d_parent));
785 __assign_str(name, ctx->dentry->d_name.name);
789 "error=%ld (%s) flags=%d (%s) fmode=%s "
790 "fileid=%02x:%02x:%llu fhandle=0x%08x "
791 "name=%02x:%02x:%llu/%s stateid=%d:0x%08x "
792 "openstateid=%d:0x%08x",
794 show_nfsv4_errors(__entry->error),
796 show_open_flags(__entry->flags),
797 show_fmode_flags(__entry->fmode),
798 MAJOR(__entry->dev), MINOR(__entry->dev),
799 (unsigned long long)__entry->fileid,
801 MAJOR(__entry->dev), MINOR(__entry->dev),
802 (unsigned long long)__entry->dir,
804 __entry->stateid_seq, __entry->stateid_hash,
805 __entry->openstateid_seq, __entry->openstateid_hash
809 #define DEFINE_NFS4_OPEN_EVENT(name) \
810 DEFINE_EVENT(nfs4_open_event, name, \
812 const struct nfs_open_context *ctx, \
816 TP_ARGS(ctx, flags, error))
817 DEFINE_NFS4_OPEN_EVENT(nfs4_open_reclaim);
818 DEFINE_NFS4_OPEN_EVENT(nfs4_open_expired);
819 DEFINE_NFS4_OPEN_EVENT(nfs4_open_file);
821 TRACE_EVENT(nfs4_cached_open,
823 const struct nfs4_state *state
828 __field(u32, fhandle)
830 __field(unsigned int, fmode)
831 __field(int, stateid_seq)
832 __field(u32, stateid_hash)
836 const struct inode *inode = state->inode;
838 __entry->dev = inode->i_sb->s_dev;
839 __entry->fileid = NFS_FILEID(inode);
840 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
841 __entry->fmode = (__force unsigned int)state->state;
842 __entry->stateid_seq =
843 be32_to_cpu(state->stateid.seqid);
844 __entry->stateid_hash =
845 nfs_stateid_hash(&state->stateid);
849 "fmode=%s fileid=%02x:%02x:%llu "
850 "fhandle=0x%08x stateid=%d:0x%08x",
851 __entry->fmode ? show_fmode_flags(__entry->fmode) :
853 MAJOR(__entry->dev), MINOR(__entry->dev),
854 (unsigned long long)__entry->fileid,
856 __entry->stateid_seq, __entry->stateid_hash
860 TRACE_EVENT(nfs4_close,
862 const struct nfs4_state *state,
863 const struct nfs_closeargs *args,
864 const struct nfs_closeres *res,
868 TP_ARGS(state, args, res, error),
872 __field(u32, fhandle)
874 __field(unsigned int, fmode)
875 __field(unsigned long, error)
876 __field(int, stateid_seq)
877 __field(u32, stateid_hash)
881 const struct inode *inode = state->inode;
883 __entry->dev = inode->i_sb->s_dev;
884 __entry->fileid = NFS_FILEID(inode);
885 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
886 __entry->fmode = (__force unsigned int)state->state;
887 __entry->error = error;
888 __entry->stateid_seq =
889 be32_to_cpu(args->stateid.seqid);
890 __entry->stateid_hash =
891 nfs_stateid_hash(&args->stateid);
895 "error=%ld (%s) fmode=%s fileid=%02x:%02x:%llu "
896 "fhandle=0x%08x openstateid=%d:0x%08x",
898 show_nfsv4_errors(__entry->error),
899 __entry->fmode ? show_fmode_flags(__entry->fmode) :
901 MAJOR(__entry->dev), MINOR(__entry->dev),
902 (unsigned long long)__entry->fileid,
904 __entry->stateid_seq, __entry->stateid_hash
908 TRACE_DEFINE_ENUM(F_GETLK);
909 TRACE_DEFINE_ENUM(F_SETLK);
910 TRACE_DEFINE_ENUM(F_SETLKW);
911 TRACE_DEFINE_ENUM(F_RDLCK);
912 TRACE_DEFINE_ENUM(F_WRLCK);
913 TRACE_DEFINE_ENUM(F_UNLCK);
915 #define show_lock_cmd(type) \
916 __print_symbolic((int)type, \
917 { F_GETLK, "GETLK" }, \
918 { F_SETLK, "SETLK" }, \
919 { F_SETLKW, "SETLKW" })
920 #define show_lock_type(type) \
921 __print_symbolic((int)type, \
922 { F_RDLCK, "RDLCK" }, \
923 { F_WRLCK, "WRLCK" }, \
924 { F_UNLCK, "UNLCK" })
926 DECLARE_EVENT_CLASS(nfs4_lock_event,
928 const struct file_lock *request,
929 const struct nfs4_state *state,
934 TP_ARGS(request, state, cmd, error),
937 __field(unsigned long, error)
940 __field(loff_t, start)
943 __field(u32, fhandle)
945 __field(int, stateid_seq)
946 __field(u32, stateid_hash)
950 const struct inode *inode = state->inode;
952 __entry->error = error;
954 __entry->type = request->fl_type;
955 __entry->start = request->fl_start;
956 __entry->end = request->fl_end;
957 __entry->dev = inode->i_sb->s_dev;
958 __entry->fileid = NFS_FILEID(inode);
959 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
960 __entry->stateid_seq =
961 be32_to_cpu(state->stateid.seqid);
962 __entry->stateid_hash =
963 nfs_stateid_hash(&state->stateid);
967 "error=%ld (%s) cmd=%s:%s range=%lld:%lld "
968 "fileid=%02x:%02x:%llu fhandle=0x%08x "
971 show_nfsv4_errors(__entry->error),
972 show_lock_cmd(__entry->cmd),
973 show_lock_type(__entry->type),
974 (long long)__entry->start,
975 (long long)__entry->end,
976 MAJOR(__entry->dev), MINOR(__entry->dev),
977 (unsigned long long)__entry->fileid,
979 __entry->stateid_seq, __entry->stateid_hash
983 #define DEFINE_NFS4_LOCK_EVENT(name) \
984 DEFINE_EVENT(nfs4_lock_event, name, \
986 const struct file_lock *request, \
987 const struct nfs4_state *state, \
991 TP_ARGS(request, state, cmd, error))
992 DEFINE_NFS4_LOCK_EVENT(nfs4_get_lock);
993 DEFINE_NFS4_LOCK_EVENT(nfs4_unlock);
995 TRACE_EVENT(nfs4_set_lock,
997 const struct file_lock *request,
998 const struct nfs4_state *state,
999 const nfs4_stateid *lockstateid,
1004 TP_ARGS(request, state, lockstateid, cmd, error),
1007 __field(unsigned long, error)
1010 __field(loff_t, start)
1011 __field(loff_t, end)
1013 __field(u32, fhandle)
1014 __field(u64, fileid)
1015 __field(int, stateid_seq)
1016 __field(u32, stateid_hash)
1017 __field(int, lockstateid_seq)
1018 __field(u32, lockstateid_hash)
1022 const struct inode *inode = state->inode;
1024 __entry->error = error;
1026 __entry->type = request->fl_type;
1027 __entry->start = request->fl_start;
1028 __entry->end = request->fl_end;
1029 __entry->dev = inode->i_sb->s_dev;
1030 __entry->fileid = NFS_FILEID(inode);
1031 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
1032 __entry->stateid_seq =
1033 be32_to_cpu(state->stateid.seqid);
1034 __entry->stateid_hash =
1035 nfs_stateid_hash(&state->stateid);
1036 __entry->lockstateid_seq =
1037 be32_to_cpu(lockstateid->seqid);
1038 __entry->lockstateid_hash =
1039 nfs_stateid_hash(lockstateid);
1043 "error=%ld (%s) cmd=%s:%s range=%lld:%lld "
1044 "fileid=%02x:%02x:%llu fhandle=0x%08x "
1045 "stateid=%d:0x%08x lockstateid=%d:0x%08x",
1047 show_nfsv4_errors(__entry->error),
1048 show_lock_cmd(__entry->cmd),
1049 show_lock_type(__entry->type),
1050 (long long)__entry->start,
1051 (long long)__entry->end,
1052 MAJOR(__entry->dev), MINOR(__entry->dev),
1053 (unsigned long long)__entry->fileid,
1055 __entry->stateid_seq, __entry->stateid_hash,
1056 __entry->lockstateid_seq, __entry->lockstateid_hash
1060 TRACE_DEFINE_ENUM(LK_STATE_IN_USE);
1061 TRACE_DEFINE_ENUM(NFS_DELEGATED_STATE);
1062 TRACE_DEFINE_ENUM(NFS_OPEN_STATE);
1063 TRACE_DEFINE_ENUM(NFS_O_RDONLY_STATE);
1064 TRACE_DEFINE_ENUM(NFS_O_WRONLY_STATE);
1065 TRACE_DEFINE_ENUM(NFS_O_RDWR_STATE);
1066 TRACE_DEFINE_ENUM(NFS_STATE_RECLAIM_REBOOT);
1067 TRACE_DEFINE_ENUM(NFS_STATE_RECLAIM_NOGRACE);
1068 TRACE_DEFINE_ENUM(NFS_STATE_POSIX_LOCKS);
1069 TRACE_DEFINE_ENUM(NFS_STATE_RECOVERY_FAILED);
1070 TRACE_DEFINE_ENUM(NFS_STATE_MAY_NOTIFY_LOCK);
1071 TRACE_DEFINE_ENUM(NFS_STATE_CHANGE_WAIT);
1072 TRACE_DEFINE_ENUM(NFS_CLNT_DST_SSC_COPY_STATE);
1073 TRACE_DEFINE_ENUM(NFS_CLNT_SRC_SSC_COPY_STATE);
1074 TRACE_DEFINE_ENUM(NFS_SRV_SSC_COPY_STATE);
1076 #define show_nfs4_state_flags(flags) \
1077 __print_flags(flags, "|", \
1078 { LK_STATE_IN_USE, "IN_USE" }, \
1079 { NFS_DELEGATED_STATE, "DELEGATED" }, \
1080 { NFS_OPEN_STATE, "OPEN" }, \
1081 { NFS_O_RDONLY_STATE, "O_RDONLY" }, \
1082 { NFS_O_WRONLY_STATE, "O_WRONLY" }, \
1083 { NFS_O_RDWR_STATE, "O_RDWR" }, \
1084 { NFS_STATE_RECLAIM_REBOOT, "RECLAIM_REBOOT" }, \
1085 { NFS_STATE_RECLAIM_NOGRACE, "RECLAIM_NOGRACE" }, \
1086 { NFS_STATE_POSIX_LOCKS, "POSIX_LOCKS" }, \
1087 { NFS_STATE_RECOVERY_FAILED, "RECOVERY_FAILED" }, \
1088 { NFS_STATE_MAY_NOTIFY_LOCK, "MAY_NOTIFY_LOCK" }, \
1089 { NFS_STATE_CHANGE_WAIT, "CHANGE_WAIT" }, \
1090 { NFS_CLNT_DST_SSC_COPY_STATE, "CLNT_DST_SSC_COPY" }, \
1091 { NFS_CLNT_SRC_SSC_COPY_STATE, "CLNT_SRC_SSC_COPY" }, \
1092 { NFS_SRV_SSC_COPY_STATE, "SRV_SSC_COPY" })
1094 #define show_nfs4_lock_flags(flags) \
1095 __print_flags(flags, "|", \
1096 { BIT(NFS_LOCK_INITIALIZED), "INITIALIZED" }, \
1097 { BIT(NFS_LOCK_LOST), "LOST" })
1099 TRACE_EVENT(nfs4_state_lock_reclaim,
1101 const struct nfs4_state *state,
1102 const struct nfs4_lock_state *lock
1105 TP_ARGS(state, lock),
1109 __field(u32, fhandle)
1110 __field(u64, fileid)
1111 __field(unsigned long, state_flags)
1112 __field(unsigned long, lock_flags)
1113 __field(int, stateid_seq)
1114 __field(u32, stateid_hash)
1118 const struct inode *inode = state->inode;
1120 __entry->dev = inode->i_sb->s_dev;
1121 __entry->fileid = NFS_FILEID(inode);
1122 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
1123 __entry->state_flags = state->flags;
1124 __entry->lock_flags = lock->ls_flags;
1125 __entry->stateid_seq =
1126 be32_to_cpu(state->stateid.seqid);
1127 __entry->stateid_hash =
1128 nfs_stateid_hash(&state->stateid);
1132 "fileid=%02x:%02x:%llu fhandle=0x%08x "
1133 "stateid=%d:0x%08x state_flags=%s lock_flags=%s",
1134 MAJOR(__entry->dev), MINOR(__entry->dev),
1135 (unsigned long long)__entry->fileid, __entry->fhandle,
1136 __entry->stateid_seq, __entry->stateid_hash,
1137 show_nfs4_state_flags(__entry->state_flags),
1138 show_nfs4_lock_flags(__entry->lock_flags)
1142 DECLARE_EVENT_CLASS(nfs4_set_delegation_event,
1144 const struct inode *inode,
1148 TP_ARGS(inode, fmode),
1152 __field(u32, fhandle)
1153 __field(u64, fileid)
1154 __field(unsigned int, fmode)
1158 __entry->dev = inode->i_sb->s_dev;
1159 __entry->fileid = NFS_FILEID(inode);
1160 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
1161 __entry->fmode = (__force unsigned int)fmode;
1165 "fmode=%s fileid=%02x:%02x:%llu fhandle=0x%08x",
1166 show_fmode_flags(__entry->fmode),
1167 MAJOR(__entry->dev), MINOR(__entry->dev),
1168 (unsigned long long)__entry->fileid,
1172 #define DEFINE_NFS4_SET_DELEGATION_EVENT(name) \
1173 DEFINE_EVENT(nfs4_set_delegation_event, name, \
1175 const struct inode *inode, \
1178 TP_ARGS(inode, fmode))
1179 DEFINE_NFS4_SET_DELEGATION_EVENT(nfs4_set_delegation);
1180 DEFINE_NFS4_SET_DELEGATION_EVENT(nfs4_reclaim_delegation);
1182 TRACE_EVENT(nfs4_delegreturn_exit,
1184 const struct nfs4_delegreturnargs *args,
1185 const struct nfs4_delegreturnres *res,
1189 TP_ARGS(args, res, error),
1193 __field(u32, fhandle)
1194 __field(unsigned long, error)
1195 __field(int, stateid_seq)
1196 __field(u32, stateid_hash)
1200 __entry->dev = res->server->s_dev;
1201 __entry->fhandle = nfs_fhandle_hash(args->fhandle);
1202 __entry->error = error;
1203 __entry->stateid_seq =
1204 be32_to_cpu(args->stateid->seqid);
1205 __entry->stateid_hash =
1206 nfs_stateid_hash(args->stateid);
1210 "error=%ld (%s) dev=%02x:%02x fhandle=0x%08x "
1211 "stateid=%d:0x%08x",
1213 show_nfsv4_errors(__entry->error),
1214 MAJOR(__entry->dev), MINOR(__entry->dev),
1216 __entry->stateid_seq, __entry->stateid_hash
1220 #ifdef CONFIG_NFS_V4_1
1221 DECLARE_EVENT_CLASS(nfs4_test_stateid_event,
1223 const struct nfs4_state *state,
1224 const struct nfs4_lock_state *lsp,
1228 TP_ARGS(state, lsp, error),
1231 __field(unsigned long, error)
1233 __field(u32, fhandle)
1234 __field(u64, fileid)
1235 __field(int, stateid_seq)
1236 __field(u32, stateid_hash)
1240 const struct inode *inode = state->inode;
1242 __entry->error = error;
1243 __entry->dev = inode->i_sb->s_dev;
1244 __entry->fileid = NFS_FILEID(inode);
1245 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
1246 __entry->stateid_seq =
1247 be32_to_cpu(state->stateid.seqid);
1248 __entry->stateid_hash =
1249 nfs_stateid_hash(&state->stateid);
1253 "error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
1254 "stateid=%d:0x%08x",
1256 show_nfsv4_errors(__entry->error),
1257 MAJOR(__entry->dev), MINOR(__entry->dev),
1258 (unsigned long long)__entry->fileid,
1260 __entry->stateid_seq, __entry->stateid_hash
1264 #define DEFINE_NFS4_TEST_STATEID_EVENT(name) \
1265 DEFINE_EVENT(nfs4_test_stateid_event, name, \
1267 const struct nfs4_state *state, \
1268 const struct nfs4_lock_state *lsp, \
1271 TP_ARGS(state, lsp, error))
1272 DEFINE_NFS4_TEST_STATEID_EVENT(nfs4_test_delegation_stateid);
1273 DEFINE_NFS4_TEST_STATEID_EVENT(nfs4_test_open_stateid);
1274 DEFINE_NFS4_TEST_STATEID_EVENT(nfs4_test_lock_stateid);
1275 #endif /* CONFIG_NFS_V4_1 */
1277 DECLARE_EVENT_CLASS(nfs4_lookup_event,
1279 const struct inode *dir,
1280 const struct qstr *name,
1284 TP_ARGS(dir, name, error),
1288 __field(unsigned long, error)
1290 __string(name, name->name)
1294 __entry->dev = dir->i_sb->s_dev;
1295 __entry->dir = NFS_FILEID(dir);
1296 __entry->error = -error;
1297 __assign_str(name, name->name);
1301 "error=%ld (%s) name=%02x:%02x:%llu/%s",
1303 show_nfsv4_errors(__entry->error),
1304 MAJOR(__entry->dev), MINOR(__entry->dev),
1305 (unsigned long long)__entry->dir,
1310 #define DEFINE_NFS4_LOOKUP_EVENT(name) \
1311 DEFINE_EVENT(nfs4_lookup_event, name, \
1313 const struct inode *dir, \
1314 const struct qstr *name, \
1317 TP_ARGS(dir, name, error))
1319 DEFINE_NFS4_LOOKUP_EVENT(nfs4_lookup);
1320 DEFINE_NFS4_LOOKUP_EVENT(nfs4_symlink);
1321 DEFINE_NFS4_LOOKUP_EVENT(nfs4_mkdir);
1322 DEFINE_NFS4_LOOKUP_EVENT(nfs4_mknod);
1323 DEFINE_NFS4_LOOKUP_EVENT(nfs4_remove);
1324 DEFINE_NFS4_LOOKUP_EVENT(nfs4_get_fs_locations);
1325 DEFINE_NFS4_LOOKUP_EVENT(nfs4_secinfo);
1327 TRACE_EVENT(nfs4_lookupp,
1329 const struct inode *inode,
1333 TP_ARGS(inode, error),
1338 __field(unsigned long, error)
1342 __entry->dev = inode->i_sb->s_dev;
1343 __entry->ino = NFS_FILEID(inode);
1344 __entry->error = error;
1348 "error=%ld (%s) inode=%02x:%02x:%llu",
1350 show_nfsv4_errors(__entry->error),
1351 MAJOR(__entry->dev), MINOR(__entry->dev),
1352 (unsigned long long)__entry->ino
1356 TRACE_EVENT(nfs4_rename,
1358 const struct inode *olddir,
1359 const struct qstr *oldname,
1360 const struct inode *newdir,
1361 const struct qstr *newname,
1365 TP_ARGS(olddir, oldname, newdir, newname, error),
1369 __field(unsigned long, error)
1370 __field(u64, olddir)
1371 __string(oldname, oldname->name)
1372 __field(u64, newdir)
1373 __string(newname, newname->name)
1377 __entry->dev = olddir->i_sb->s_dev;
1378 __entry->olddir = NFS_FILEID(olddir);
1379 __entry->newdir = NFS_FILEID(newdir);
1380 __entry->error = error;
1381 __assign_str(oldname, oldname->name);
1382 __assign_str(newname, newname->name);
1386 "error=%ld (%s) oldname=%02x:%02x:%llu/%s "
1387 "newname=%02x:%02x:%llu/%s",
1389 show_nfsv4_errors(__entry->error),
1390 MAJOR(__entry->dev), MINOR(__entry->dev),
1391 (unsigned long long)__entry->olddir,
1393 MAJOR(__entry->dev), MINOR(__entry->dev),
1394 (unsigned long long)__entry->newdir,
1399 DECLARE_EVENT_CLASS(nfs4_inode_event,
1401 const struct inode *inode,
1405 TP_ARGS(inode, error),
1409 __field(u32, fhandle)
1410 __field(u64, fileid)
1411 __field(unsigned long, error)
1415 __entry->dev = inode->i_sb->s_dev;
1416 __entry->fileid = NFS_FILEID(inode);
1417 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
1418 __entry->error = error < 0 ? -error : 0;
1422 "error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x",
1424 show_nfsv4_errors(__entry->error),
1425 MAJOR(__entry->dev), MINOR(__entry->dev),
1426 (unsigned long long)__entry->fileid,
1431 #define DEFINE_NFS4_INODE_EVENT(name) \
1432 DEFINE_EVENT(nfs4_inode_event, name, \
1434 const struct inode *inode, \
1437 TP_ARGS(inode, error))
1439 DEFINE_NFS4_INODE_EVENT(nfs4_access);
1440 DEFINE_NFS4_INODE_EVENT(nfs4_readlink);
1441 DEFINE_NFS4_INODE_EVENT(nfs4_readdir);
1442 DEFINE_NFS4_INODE_EVENT(nfs4_get_acl);
1443 DEFINE_NFS4_INODE_EVENT(nfs4_set_acl);
1444 #ifdef CONFIG_NFS_V4_SECURITY_LABEL
1445 DEFINE_NFS4_INODE_EVENT(nfs4_get_security_label);
1446 DEFINE_NFS4_INODE_EVENT(nfs4_set_security_label);
1447 #endif /* CONFIG_NFS_V4_SECURITY_LABEL */
1449 DECLARE_EVENT_CLASS(nfs4_inode_stateid_event,
1451 const struct inode *inode,
1452 const nfs4_stateid *stateid,
1456 TP_ARGS(inode, stateid, error),
1460 __field(u32, fhandle)
1461 __field(u64, fileid)
1462 __field(unsigned long, error)
1463 __field(int, stateid_seq)
1464 __field(u32, stateid_hash)
1468 __entry->dev = inode->i_sb->s_dev;
1469 __entry->fileid = NFS_FILEID(inode);
1470 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
1471 __entry->error = error;
1472 __entry->stateid_seq =
1473 be32_to_cpu(stateid->seqid);
1474 __entry->stateid_hash =
1475 nfs_stateid_hash(stateid);
1479 "error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
1480 "stateid=%d:0x%08x",
1482 show_nfsv4_errors(__entry->error),
1483 MAJOR(__entry->dev), MINOR(__entry->dev),
1484 (unsigned long long)__entry->fileid,
1486 __entry->stateid_seq, __entry->stateid_hash
1490 #define DEFINE_NFS4_INODE_STATEID_EVENT(name) \
1491 DEFINE_EVENT(nfs4_inode_stateid_event, name, \
1493 const struct inode *inode, \
1494 const nfs4_stateid *stateid, \
1497 TP_ARGS(inode, stateid, error))
1499 DEFINE_NFS4_INODE_STATEID_EVENT(nfs4_setattr);
1500 DEFINE_NFS4_INODE_STATEID_EVENT(nfs4_delegreturn);
1501 DEFINE_NFS4_INODE_STATEID_EVENT(nfs4_open_stateid_update);
1502 DEFINE_NFS4_INODE_STATEID_EVENT(nfs4_open_stateid_update_wait);
1504 DECLARE_EVENT_CLASS(nfs4_getattr_event,
1506 const struct nfs_server *server,
1507 const struct nfs_fh *fhandle,
1508 const struct nfs_fattr *fattr,
1512 TP_ARGS(server, fhandle, fattr, error),
1516 __field(u32, fhandle)
1517 __field(u64, fileid)
1518 __field(unsigned int, valid)
1519 __field(unsigned long, error)
1523 __entry->dev = server->s_dev;
1524 __entry->valid = fattr->valid;
1525 __entry->fhandle = nfs_fhandle_hash(fhandle);
1526 __entry->fileid = (fattr->valid & NFS_ATTR_FATTR_FILEID) ? fattr->fileid : 0;
1527 __entry->error = error;
1531 "error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
1534 show_nfsv4_errors(__entry->error),
1535 MAJOR(__entry->dev), MINOR(__entry->dev),
1536 (unsigned long long)__entry->fileid,
1538 show_nfs_fattr_flags(__entry->valid)
1542 #define DEFINE_NFS4_GETATTR_EVENT(name) \
1543 DEFINE_EVENT(nfs4_getattr_event, name, \
1545 const struct nfs_server *server, \
1546 const struct nfs_fh *fhandle, \
1547 const struct nfs_fattr *fattr, \
1550 TP_ARGS(server, fhandle, fattr, error))
1551 DEFINE_NFS4_GETATTR_EVENT(nfs4_getattr);
1552 DEFINE_NFS4_GETATTR_EVENT(nfs4_lookup_root);
1553 DEFINE_NFS4_GETATTR_EVENT(nfs4_fsinfo);
1555 DECLARE_EVENT_CLASS(nfs4_inode_callback_event,
1557 const struct nfs_client *clp,
1558 const struct nfs_fh *fhandle,
1559 const struct inode *inode,
1563 TP_ARGS(clp, fhandle, inode, error),
1566 __field(unsigned long, error)
1568 __field(u32, fhandle)
1569 __field(u64, fileid)
1570 __string(dstaddr, clp ? clp->cl_hostname : "unknown")
1574 __entry->error = error;
1575 __entry->fhandle = nfs_fhandle_hash(fhandle);
1576 if (!IS_ERR_OR_NULL(inode)) {
1577 __entry->fileid = NFS_FILEID(inode);
1578 __entry->dev = inode->i_sb->s_dev;
1580 __entry->fileid = 0;
1583 __assign_str(dstaddr, clp ? clp->cl_hostname : "unknown")
1587 "error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
1590 show_nfsv4_errors(__entry->error),
1591 MAJOR(__entry->dev), MINOR(__entry->dev),
1592 (unsigned long long)__entry->fileid,
1598 #define DEFINE_NFS4_INODE_CALLBACK_EVENT(name) \
1599 DEFINE_EVENT(nfs4_inode_callback_event, name, \
1601 const struct nfs_client *clp, \
1602 const struct nfs_fh *fhandle, \
1603 const struct inode *inode, \
1606 TP_ARGS(clp, fhandle, inode, error))
1607 DEFINE_NFS4_INODE_CALLBACK_EVENT(nfs4_cb_getattr);
1609 DECLARE_EVENT_CLASS(nfs4_inode_stateid_callback_event,
1611 const struct nfs_client *clp,
1612 const struct nfs_fh *fhandle,
1613 const struct inode *inode,
1614 const nfs4_stateid *stateid,
1618 TP_ARGS(clp, fhandle, inode, stateid, error),
1621 __field(unsigned long, error)
1623 __field(u32, fhandle)
1624 __field(u64, fileid)
1625 __string(dstaddr, clp ? clp->cl_hostname : "unknown")
1626 __field(int, stateid_seq)
1627 __field(u32, stateid_hash)
1631 __entry->error = error;
1632 __entry->fhandle = nfs_fhandle_hash(fhandle);
1633 if (!IS_ERR_OR_NULL(inode)) {
1634 __entry->fileid = NFS_FILEID(inode);
1635 __entry->dev = inode->i_sb->s_dev;
1637 __entry->fileid = 0;
1640 __assign_str(dstaddr, clp ? clp->cl_hostname : "unknown")
1641 __entry->stateid_seq =
1642 be32_to_cpu(stateid->seqid);
1643 __entry->stateid_hash =
1644 nfs_stateid_hash(stateid);
1648 "error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
1649 "stateid=%d:0x%08x dstaddr=%s",
1651 show_nfsv4_errors(__entry->error),
1652 MAJOR(__entry->dev), MINOR(__entry->dev),
1653 (unsigned long long)__entry->fileid,
1655 __entry->stateid_seq, __entry->stateid_hash,
1660 #define DEFINE_NFS4_INODE_STATEID_CALLBACK_EVENT(name) \
1661 DEFINE_EVENT(nfs4_inode_stateid_callback_event, name, \
1663 const struct nfs_client *clp, \
1664 const struct nfs_fh *fhandle, \
1665 const struct inode *inode, \
1666 const nfs4_stateid *stateid, \
1669 TP_ARGS(clp, fhandle, inode, stateid, error))
1670 DEFINE_NFS4_INODE_STATEID_CALLBACK_EVENT(nfs4_cb_recall);
1671 DEFINE_NFS4_INODE_STATEID_CALLBACK_EVENT(nfs4_cb_layoutrecall_file);
1673 DECLARE_EVENT_CLASS(nfs4_idmap_event,
1681 TP_ARGS(name, len, id, error),
1684 __field(unsigned long, error)
1686 __dynamic_array(char, name, len > 0 ? len + 1 : 1)
1692 __entry->error = error < 0 ? error : 0;
1694 memcpy(__get_str(name), name, len);
1695 __get_str(name)[len] = 0;
1699 "error=%ld (%s) id=%u name=%s",
1700 -__entry->error, show_nfsv4_errors(__entry->error),
1705 #define DEFINE_NFS4_IDMAP_EVENT(name) \
1706 DEFINE_EVENT(nfs4_idmap_event, name, \
1713 TP_ARGS(name, len, id, error))
1714 DEFINE_NFS4_IDMAP_EVENT(nfs4_map_name_to_uid);
1715 DEFINE_NFS4_IDMAP_EVENT(nfs4_map_group_to_gid);
1716 DEFINE_NFS4_IDMAP_EVENT(nfs4_map_uid_to_name);
1717 DEFINE_NFS4_IDMAP_EVENT(nfs4_map_gid_to_group);
1719 DECLARE_EVENT_CLASS(nfs4_read_event,
1721 const struct nfs_pgio_header *hdr,
1725 TP_ARGS(hdr, error),
1729 __field(u32, fhandle)
1730 __field(u64, fileid)
1731 __field(loff_t, offset)
1732 __field(size_t, count)
1733 __field(unsigned long, error)
1734 __field(int, stateid_seq)
1735 __field(u32, stateid_hash)
1739 const struct inode *inode = hdr->inode;
1740 const struct nfs4_state *state =
1741 hdr->args.context->state;
1742 __entry->dev = inode->i_sb->s_dev;
1743 __entry->fileid = NFS_FILEID(inode);
1744 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
1745 __entry->offset = hdr->args.offset;
1746 __entry->count = hdr->args.count;
1747 __entry->error = error < 0 ? -error : 0;
1748 __entry->stateid_seq =
1749 be32_to_cpu(state->stateid.seqid);
1750 __entry->stateid_hash =
1751 nfs_stateid_hash(&state->stateid);
1755 "error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
1756 "offset=%lld count=%zu stateid=%d:0x%08x",
1758 show_nfsv4_errors(__entry->error),
1759 MAJOR(__entry->dev), MINOR(__entry->dev),
1760 (unsigned long long)__entry->fileid,
1762 (long long)__entry->offset,
1764 __entry->stateid_seq, __entry->stateid_hash
1767 #define DEFINE_NFS4_READ_EVENT(name) \
1768 DEFINE_EVENT(nfs4_read_event, name, \
1770 const struct nfs_pgio_header *hdr, \
1773 TP_ARGS(hdr, error))
1774 DEFINE_NFS4_READ_EVENT(nfs4_read);
1775 #ifdef CONFIG_NFS_V4_1
1776 DEFINE_NFS4_READ_EVENT(nfs4_pnfs_read);
1777 #endif /* CONFIG_NFS_V4_1 */
1779 DECLARE_EVENT_CLASS(nfs4_write_event,
1781 const struct nfs_pgio_header *hdr,
1785 TP_ARGS(hdr, error),
1789 __field(u32, fhandle)
1790 __field(u64, fileid)
1791 __field(loff_t, offset)
1792 __field(size_t, count)
1793 __field(unsigned long, error)
1794 __field(int, stateid_seq)
1795 __field(u32, stateid_hash)
1799 const struct inode *inode = hdr->inode;
1800 const struct nfs4_state *state =
1801 hdr->args.context->state;
1802 __entry->dev = inode->i_sb->s_dev;
1803 __entry->fileid = NFS_FILEID(inode);
1804 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
1805 __entry->offset = hdr->args.offset;
1806 __entry->count = hdr->args.count;
1807 __entry->error = error < 0 ? -error : 0;
1808 __entry->stateid_seq =
1809 be32_to_cpu(state->stateid.seqid);
1810 __entry->stateid_hash =
1811 nfs_stateid_hash(&state->stateid);
1815 "error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
1816 "offset=%lld count=%zu stateid=%d:0x%08x",
1818 show_nfsv4_errors(__entry->error),
1819 MAJOR(__entry->dev), MINOR(__entry->dev),
1820 (unsigned long long)__entry->fileid,
1822 (long long)__entry->offset,
1824 __entry->stateid_seq, __entry->stateid_hash
1828 #define DEFINE_NFS4_WRITE_EVENT(name) \
1829 DEFINE_EVENT(nfs4_write_event, name, \
1831 const struct nfs_pgio_header *hdr, \
1834 TP_ARGS(hdr, error))
1835 DEFINE_NFS4_WRITE_EVENT(nfs4_write);
1836 #ifdef CONFIG_NFS_V4_1
1837 DEFINE_NFS4_WRITE_EVENT(nfs4_pnfs_write);
1838 #endif /* CONFIG_NFS_V4_1 */
1840 DECLARE_EVENT_CLASS(nfs4_commit_event,
1842 const struct nfs_commit_data *data,
1846 TP_ARGS(data, error),
1850 __field(u32, fhandle)
1851 __field(u64, fileid)
1852 __field(loff_t, offset)
1853 __field(size_t, count)
1854 __field(unsigned long, error)
1858 const struct inode *inode = data->inode;
1859 __entry->dev = inode->i_sb->s_dev;
1860 __entry->fileid = NFS_FILEID(inode);
1861 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
1862 __entry->offset = data->args.offset;
1863 __entry->count = data->args.count;
1864 __entry->error = error;
1868 "error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
1869 "offset=%lld count=%zu",
1871 show_nfsv4_errors(__entry->error),
1872 MAJOR(__entry->dev), MINOR(__entry->dev),
1873 (unsigned long long)__entry->fileid,
1875 (long long)__entry->offset,
1879 #define DEFINE_NFS4_COMMIT_EVENT(name) \
1880 DEFINE_EVENT(nfs4_commit_event, name, \
1882 const struct nfs_commit_data *data, \
1885 TP_ARGS(data, error))
1886 DEFINE_NFS4_COMMIT_EVENT(nfs4_commit);
1887 #ifdef CONFIG_NFS_V4_1
1888 DEFINE_NFS4_COMMIT_EVENT(nfs4_pnfs_commit_ds);
1890 TRACE_DEFINE_ENUM(IOMODE_READ);
1891 TRACE_DEFINE_ENUM(IOMODE_RW);
1892 TRACE_DEFINE_ENUM(IOMODE_ANY);
1894 #define show_pnfs_iomode(iomode) \
1895 __print_symbolic(iomode, \
1896 { IOMODE_READ, "READ" }, \
1897 { IOMODE_RW, "RW" }, \
1898 { IOMODE_ANY, "ANY" })
1900 TRACE_EVENT(nfs4_layoutget,
1902 const struct nfs_open_context *ctx,
1903 const struct pnfs_layout_range *args,
1904 const struct pnfs_layout_range *res,
1905 const nfs4_stateid *layout_stateid,
1909 TP_ARGS(ctx, args, res, layout_stateid, error),
1913 __field(u32, fhandle)
1914 __field(u64, fileid)
1915 __field(u32, iomode)
1916 __field(u64, offset)
1918 __field(unsigned long, error)
1919 __field(int, stateid_seq)
1920 __field(u32, stateid_hash)
1921 __field(int, layoutstateid_seq)
1922 __field(u32, layoutstateid_hash)
1926 const struct inode *inode = d_inode(ctx->dentry);
1927 const struct nfs4_state *state = ctx->state;
1928 __entry->dev = inode->i_sb->s_dev;
1929 __entry->fileid = NFS_FILEID(inode);
1930 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
1931 __entry->iomode = args->iomode;
1932 __entry->offset = args->offset;
1933 __entry->count = args->length;
1934 __entry->error = error;
1935 __entry->stateid_seq =
1936 be32_to_cpu(state->stateid.seqid);
1937 __entry->stateid_hash =
1938 nfs_stateid_hash(&state->stateid);
1940 __entry->layoutstateid_seq =
1941 be32_to_cpu(layout_stateid->seqid);
1942 __entry->layoutstateid_hash =
1943 nfs_stateid_hash(layout_stateid);
1945 __entry->layoutstateid_seq = 0;
1946 __entry->layoutstateid_hash = 0;
1951 "error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
1952 "iomode=%s offset=%llu count=%llu stateid=%d:0x%08x "
1953 "layoutstateid=%d:0x%08x",
1955 show_nfsv4_errors(__entry->error),
1956 MAJOR(__entry->dev), MINOR(__entry->dev),
1957 (unsigned long long)__entry->fileid,
1959 show_pnfs_iomode(__entry->iomode),
1960 (unsigned long long)__entry->offset,
1961 (unsigned long long)__entry->count,
1962 __entry->stateid_seq, __entry->stateid_hash,
1963 __entry->layoutstateid_seq, __entry->layoutstateid_hash
1967 DEFINE_NFS4_INODE_STATEID_EVENT(nfs4_layoutcommit);
1968 DEFINE_NFS4_INODE_STATEID_EVENT(nfs4_layoutreturn);
1969 DEFINE_NFS4_INODE_EVENT(nfs4_layoutreturn_on_close);
1971 TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_UNKNOWN);
1972 TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_NO_PNFS);
1973 TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_RD_ZEROLEN);
1974 TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_MDSTHRESH);
1975 TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_NOMEM);
1976 TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_BULK_RECALL);
1977 TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_IO_TEST_FAIL);
1978 TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_FOUND_CACHED);
1979 TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_RETURN);
1980 TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_BLOCKED);
1981 TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_INVALID_OPEN);
1982 TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_RETRY);
1983 TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_SEND_LAYOUTGET);
1984 TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_EXIT);
1986 #define show_pnfs_update_layout_reason(reason) \
1987 __print_symbolic(reason, \
1988 { PNFS_UPDATE_LAYOUT_UNKNOWN, "unknown" }, \
1989 { PNFS_UPDATE_LAYOUT_NO_PNFS, "no pnfs" }, \
1990 { PNFS_UPDATE_LAYOUT_RD_ZEROLEN, "read+zerolen" }, \
1991 { PNFS_UPDATE_LAYOUT_MDSTHRESH, "mdsthresh" }, \
1992 { PNFS_UPDATE_LAYOUT_NOMEM, "nomem" }, \
1993 { PNFS_UPDATE_LAYOUT_BULK_RECALL, "bulk recall" }, \
1994 { PNFS_UPDATE_LAYOUT_IO_TEST_FAIL, "io test fail" }, \
1995 { PNFS_UPDATE_LAYOUT_FOUND_CACHED, "found cached" }, \
1996 { PNFS_UPDATE_LAYOUT_RETURN, "layoutreturn" }, \
1997 { PNFS_UPDATE_LAYOUT_BLOCKED, "layouts blocked" }, \
1998 { PNFS_UPDATE_LAYOUT_INVALID_OPEN, "invalid open" }, \
1999 { PNFS_UPDATE_LAYOUT_RETRY, "retrying" }, \
2000 { PNFS_UPDATE_LAYOUT_SEND_LAYOUTGET, "sent layoutget" }, \
2001 { PNFS_UPDATE_LAYOUT_EXIT, "exit" })
2003 TRACE_EVENT(pnfs_update_layout,
2004 TP_PROTO(struct inode *inode,
2007 enum pnfs_iomode iomode,
2008 struct pnfs_layout_hdr *lo,
2009 struct pnfs_layout_segment *lseg,
2010 enum pnfs_update_layout_reason reason
2012 TP_ARGS(inode, pos, count, iomode, lo, lseg, reason),
2015 __field(u64, fileid)
2016 __field(u32, fhandle)
2017 __field(loff_t, pos)
2019 __field(enum pnfs_iomode, iomode)
2020 __field(int, layoutstateid_seq)
2021 __field(u32, layoutstateid_hash)
2023 __field(enum pnfs_update_layout_reason, reason)
2026 __entry->dev = inode->i_sb->s_dev;
2027 __entry->fileid = NFS_FILEID(inode);
2028 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
2030 __entry->count = count;
2031 __entry->iomode = iomode;
2032 __entry->reason = reason;
2034 __entry->layoutstateid_seq =
2035 be32_to_cpu(lo->plh_stateid.seqid);
2036 __entry->layoutstateid_hash =
2037 nfs_stateid_hash(&lo->plh_stateid);
2039 __entry->layoutstateid_seq = 0;
2040 __entry->layoutstateid_hash = 0;
2042 __entry->lseg = (long)lseg;
2045 "fileid=%02x:%02x:%llu fhandle=0x%08x "
2046 "iomode=%s pos=%llu count=%llu "
2047 "layoutstateid=%d:0x%08x lseg=0x%lx (%s)",
2048 MAJOR(__entry->dev), MINOR(__entry->dev),
2049 (unsigned long long)__entry->fileid,
2051 show_pnfs_iomode(__entry->iomode),
2052 (unsigned long long)__entry->pos,
2053 (unsigned long long)__entry->count,
2054 __entry->layoutstateid_seq, __entry->layoutstateid_hash,
2056 show_pnfs_update_layout_reason(__entry->reason)
2060 DECLARE_EVENT_CLASS(pnfs_layout_event,
2061 TP_PROTO(struct inode *inode,
2064 enum pnfs_iomode iomode,
2065 struct pnfs_layout_hdr *lo,
2066 struct pnfs_layout_segment *lseg
2068 TP_ARGS(inode, pos, count, iomode, lo, lseg),
2071 __field(u64, fileid)
2072 __field(u32, fhandle)
2073 __field(loff_t, pos)
2075 __field(enum pnfs_iomode, iomode)
2076 __field(int, layoutstateid_seq)
2077 __field(u32, layoutstateid_hash)
2081 __entry->dev = inode->i_sb->s_dev;
2082 __entry->fileid = NFS_FILEID(inode);
2083 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
2085 __entry->count = count;
2086 __entry->iomode = iomode;
2088 __entry->layoutstateid_seq =
2089 be32_to_cpu(lo->plh_stateid.seqid);
2090 __entry->layoutstateid_hash =
2091 nfs_stateid_hash(&lo->plh_stateid);
2093 __entry->layoutstateid_seq = 0;
2094 __entry->layoutstateid_hash = 0;
2096 __entry->lseg = (long)lseg;
2099 "fileid=%02x:%02x:%llu fhandle=0x%08x "
2100 "iomode=%s pos=%llu count=%llu "
2101 "layoutstateid=%d:0x%08x lseg=0x%lx",
2102 MAJOR(__entry->dev), MINOR(__entry->dev),
2103 (unsigned long long)__entry->fileid,
2105 show_pnfs_iomode(__entry->iomode),
2106 (unsigned long long)__entry->pos,
2107 (unsigned long long)__entry->count,
2108 __entry->layoutstateid_seq, __entry->layoutstateid_hash,
2113 #define DEFINE_PNFS_LAYOUT_EVENT(name) \
2114 DEFINE_EVENT(pnfs_layout_event, name, \
2115 TP_PROTO(struct inode *inode, \
2118 enum pnfs_iomode iomode, \
2119 struct pnfs_layout_hdr *lo, \
2120 struct pnfs_layout_segment *lseg \
2122 TP_ARGS(inode, pos, count, iomode, lo, lseg))
2124 DEFINE_PNFS_LAYOUT_EVENT(pnfs_mds_fallback_pg_init_read);
2125 DEFINE_PNFS_LAYOUT_EVENT(pnfs_mds_fallback_pg_init_write);
2126 DEFINE_PNFS_LAYOUT_EVENT(pnfs_mds_fallback_pg_get_mirror_count);
2127 DEFINE_PNFS_LAYOUT_EVENT(pnfs_mds_fallback_read_done);
2128 DEFINE_PNFS_LAYOUT_EVENT(pnfs_mds_fallback_write_done);
2129 DEFINE_PNFS_LAYOUT_EVENT(pnfs_mds_fallback_read_pagelist);
2130 DEFINE_PNFS_LAYOUT_EVENT(pnfs_mds_fallback_write_pagelist);
2132 #endif /* CONFIG_NFS_V4_1 */
2134 #endif /* _TRACE_NFS4_H */
2136 #undef TRACE_INCLUDE_PATH
2137 #define TRACE_INCLUDE_PATH .
2138 #define TRACE_INCLUDE_FILE nfs4trace
2139 /* This part must be outside protection */
2140 #include <trace/define_trace.h>