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_EVENT(nfs4_xdr_status,
567 const struct xdr_stream *xdr,
572 TP_ARGS(xdr, op, error),
575 __field(unsigned int, task_id)
576 __field(unsigned int, client_id)
579 __field(unsigned long, error)
583 const struct rpc_rqst *rqstp = xdr->rqst;
584 const struct rpc_task *task = rqstp->rq_task;
586 __entry->task_id = task->tk_pid;
587 __entry->client_id = task->tk_client->cl_clid;
588 __entry->xid = be32_to_cpu(rqstp->rq_xid);
590 __entry->error = error;
594 "task:%u@%d xid=0x%08x error=%ld (%s) operation=%u",
595 __entry->task_id, __entry->client_id, __entry->xid,
596 -__entry->error, show_nfsv4_errors(__entry->error),
601 DECLARE_EVENT_CLASS(nfs4_open_event,
603 const struct nfs_open_context *ctx,
608 TP_ARGS(ctx, flags, error),
611 __field(unsigned long, error)
612 __field(unsigned int, flags)
613 __field(unsigned int, fmode)
615 __field(u32, fhandle)
618 __string(name, ctx->dentry->d_name.name)
619 __field(int, stateid_seq)
620 __field(u32, stateid_hash)
621 __field(int, openstateid_seq)
622 __field(u32, openstateid_hash)
626 const struct nfs4_state *state = ctx->state;
627 const struct inode *inode = NULL;
629 __entry->error = -error;
630 __entry->flags = flags;
631 __entry->fmode = (__force unsigned int)ctx->mode;
632 __entry->dev = ctx->dentry->d_sb->s_dev;
633 if (!IS_ERR_OR_NULL(state)) {
634 inode = state->inode;
635 __entry->stateid_seq =
636 be32_to_cpu(state->stateid.seqid);
637 __entry->stateid_hash =
638 nfs_stateid_hash(&state->stateid);
639 __entry->openstateid_seq =
640 be32_to_cpu(state->open_stateid.seqid);
641 __entry->openstateid_hash =
642 nfs_stateid_hash(&state->open_stateid);
644 __entry->stateid_seq = 0;
645 __entry->stateid_hash = 0;
646 __entry->openstateid_seq = 0;
647 __entry->openstateid_hash = 0;
650 __entry->fileid = NFS_FILEID(inode);
651 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
654 __entry->fhandle = 0;
656 __entry->dir = NFS_FILEID(d_inode(ctx->dentry->d_parent));
657 __assign_str(name, ctx->dentry->d_name.name);
661 "error=%ld (%s) flags=%d (%s) fmode=%s "
662 "fileid=%02x:%02x:%llu fhandle=0x%08x "
663 "name=%02x:%02x:%llu/%s stateid=%d:0x%08x "
664 "openstateid=%d:0x%08x",
666 show_nfsv4_errors(__entry->error),
668 show_open_flags(__entry->flags),
669 show_fmode_flags(__entry->fmode),
670 MAJOR(__entry->dev), MINOR(__entry->dev),
671 (unsigned long long)__entry->fileid,
673 MAJOR(__entry->dev), MINOR(__entry->dev),
674 (unsigned long long)__entry->dir,
676 __entry->stateid_seq, __entry->stateid_hash,
677 __entry->openstateid_seq, __entry->openstateid_hash
681 #define DEFINE_NFS4_OPEN_EVENT(name) \
682 DEFINE_EVENT(nfs4_open_event, name, \
684 const struct nfs_open_context *ctx, \
688 TP_ARGS(ctx, flags, error))
689 DEFINE_NFS4_OPEN_EVENT(nfs4_open_reclaim);
690 DEFINE_NFS4_OPEN_EVENT(nfs4_open_expired);
691 DEFINE_NFS4_OPEN_EVENT(nfs4_open_file);
693 TRACE_EVENT(nfs4_cached_open,
695 const struct nfs4_state *state
700 __field(u32, fhandle)
702 __field(unsigned int, fmode)
703 __field(int, stateid_seq)
704 __field(u32, stateid_hash)
708 const struct inode *inode = state->inode;
710 __entry->dev = inode->i_sb->s_dev;
711 __entry->fileid = NFS_FILEID(inode);
712 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
713 __entry->fmode = (__force unsigned int)state->state;
714 __entry->stateid_seq =
715 be32_to_cpu(state->stateid.seqid);
716 __entry->stateid_hash =
717 nfs_stateid_hash(&state->stateid);
721 "fmode=%s fileid=%02x:%02x:%llu "
722 "fhandle=0x%08x stateid=%d:0x%08x",
723 __entry->fmode ? show_fmode_flags(__entry->fmode) :
725 MAJOR(__entry->dev), MINOR(__entry->dev),
726 (unsigned long long)__entry->fileid,
728 __entry->stateid_seq, __entry->stateid_hash
732 TRACE_EVENT(nfs4_close,
734 const struct nfs4_state *state,
735 const struct nfs_closeargs *args,
736 const struct nfs_closeres *res,
740 TP_ARGS(state, args, res, error),
744 __field(u32, fhandle)
746 __field(unsigned int, fmode)
747 __field(unsigned long, error)
748 __field(int, stateid_seq)
749 __field(u32, stateid_hash)
753 const struct inode *inode = state->inode;
755 __entry->dev = inode->i_sb->s_dev;
756 __entry->fileid = NFS_FILEID(inode);
757 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
758 __entry->fmode = (__force unsigned int)state->state;
759 __entry->error = error;
760 __entry->stateid_seq =
761 be32_to_cpu(args->stateid.seqid);
762 __entry->stateid_hash =
763 nfs_stateid_hash(&args->stateid);
767 "error=%ld (%s) fmode=%s fileid=%02x:%02x:%llu "
768 "fhandle=0x%08x openstateid=%d:0x%08x",
770 show_nfsv4_errors(__entry->error),
771 __entry->fmode ? show_fmode_flags(__entry->fmode) :
773 MAJOR(__entry->dev), MINOR(__entry->dev),
774 (unsigned long long)__entry->fileid,
776 __entry->stateid_seq, __entry->stateid_hash
780 TRACE_DEFINE_ENUM(F_GETLK);
781 TRACE_DEFINE_ENUM(F_SETLK);
782 TRACE_DEFINE_ENUM(F_SETLKW);
783 TRACE_DEFINE_ENUM(F_RDLCK);
784 TRACE_DEFINE_ENUM(F_WRLCK);
785 TRACE_DEFINE_ENUM(F_UNLCK);
787 #define show_lock_cmd(type) \
788 __print_symbolic((int)type, \
789 { F_GETLK, "GETLK" }, \
790 { F_SETLK, "SETLK" }, \
791 { F_SETLKW, "SETLKW" })
792 #define show_lock_type(type) \
793 __print_symbolic((int)type, \
794 { F_RDLCK, "RDLCK" }, \
795 { F_WRLCK, "WRLCK" }, \
796 { F_UNLCK, "UNLCK" })
798 DECLARE_EVENT_CLASS(nfs4_lock_event,
800 const struct file_lock *request,
801 const struct nfs4_state *state,
806 TP_ARGS(request, state, cmd, error),
809 __field(unsigned long, error)
812 __field(loff_t, start)
815 __field(u32, fhandle)
817 __field(int, stateid_seq)
818 __field(u32, stateid_hash)
822 const struct inode *inode = state->inode;
824 __entry->error = error;
826 __entry->type = request->fl_type;
827 __entry->start = request->fl_start;
828 __entry->end = request->fl_end;
829 __entry->dev = inode->i_sb->s_dev;
830 __entry->fileid = NFS_FILEID(inode);
831 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
832 __entry->stateid_seq =
833 be32_to_cpu(state->stateid.seqid);
834 __entry->stateid_hash =
835 nfs_stateid_hash(&state->stateid);
839 "error=%ld (%s) cmd=%s:%s range=%lld:%lld "
840 "fileid=%02x:%02x:%llu fhandle=0x%08x "
843 show_nfsv4_errors(__entry->error),
844 show_lock_cmd(__entry->cmd),
845 show_lock_type(__entry->type),
846 (long long)__entry->start,
847 (long long)__entry->end,
848 MAJOR(__entry->dev), MINOR(__entry->dev),
849 (unsigned long long)__entry->fileid,
851 __entry->stateid_seq, __entry->stateid_hash
855 #define DEFINE_NFS4_LOCK_EVENT(name) \
856 DEFINE_EVENT(nfs4_lock_event, name, \
858 const struct file_lock *request, \
859 const struct nfs4_state *state, \
863 TP_ARGS(request, state, cmd, error))
864 DEFINE_NFS4_LOCK_EVENT(nfs4_get_lock);
865 DEFINE_NFS4_LOCK_EVENT(nfs4_unlock);
867 TRACE_EVENT(nfs4_set_lock,
869 const struct file_lock *request,
870 const struct nfs4_state *state,
871 const nfs4_stateid *lockstateid,
876 TP_ARGS(request, state, lockstateid, cmd, error),
879 __field(unsigned long, error)
882 __field(loff_t, start)
885 __field(u32, fhandle)
887 __field(int, stateid_seq)
888 __field(u32, stateid_hash)
889 __field(int, lockstateid_seq)
890 __field(u32, lockstateid_hash)
894 const struct inode *inode = state->inode;
896 __entry->error = error;
898 __entry->type = request->fl_type;
899 __entry->start = request->fl_start;
900 __entry->end = request->fl_end;
901 __entry->dev = inode->i_sb->s_dev;
902 __entry->fileid = NFS_FILEID(inode);
903 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
904 __entry->stateid_seq =
905 be32_to_cpu(state->stateid.seqid);
906 __entry->stateid_hash =
907 nfs_stateid_hash(&state->stateid);
908 __entry->lockstateid_seq =
909 be32_to_cpu(lockstateid->seqid);
910 __entry->lockstateid_hash =
911 nfs_stateid_hash(lockstateid);
915 "error=%ld (%s) cmd=%s:%s range=%lld:%lld "
916 "fileid=%02x:%02x:%llu fhandle=0x%08x "
917 "stateid=%d:0x%08x lockstateid=%d:0x%08x",
919 show_nfsv4_errors(__entry->error),
920 show_lock_cmd(__entry->cmd),
921 show_lock_type(__entry->type),
922 (long long)__entry->start,
923 (long long)__entry->end,
924 MAJOR(__entry->dev), MINOR(__entry->dev),
925 (unsigned long long)__entry->fileid,
927 __entry->stateid_seq, __entry->stateid_hash,
928 __entry->lockstateid_seq, __entry->lockstateid_hash
932 DECLARE_EVENT_CLASS(nfs4_set_delegation_event,
934 const struct inode *inode,
938 TP_ARGS(inode, fmode),
942 __field(u32, fhandle)
944 __field(unsigned int, fmode)
948 __entry->dev = inode->i_sb->s_dev;
949 __entry->fileid = NFS_FILEID(inode);
950 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
951 __entry->fmode = (__force unsigned int)fmode;
955 "fmode=%s fileid=%02x:%02x:%llu fhandle=0x%08x",
956 show_fmode_flags(__entry->fmode),
957 MAJOR(__entry->dev), MINOR(__entry->dev),
958 (unsigned long long)__entry->fileid,
962 #define DEFINE_NFS4_SET_DELEGATION_EVENT(name) \
963 DEFINE_EVENT(nfs4_set_delegation_event, name, \
965 const struct inode *inode, \
968 TP_ARGS(inode, fmode))
969 DEFINE_NFS4_SET_DELEGATION_EVENT(nfs4_set_delegation);
970 DEFINE_NFS4_SET_DELEGATION_EVENT(nfs4_reclaim_delegation);
972 TRACE_EVENT(nfs4_delegreturn_exit,
974 const struct nfs4_delegreturnargs *args,
975 const struct nfs4_delegreturnres *res,
979 TP_ARGS(args, res, error),
983 __field(u32, fhandle)
984 __field(unsigned long, error)
985 __field(int, stateid_seq)
986 __field(u32, stateid_hash)
990 __entry->dev = res->server->s_dev;
991 __entry->fhandle = nfs_fhandle_hash(args->fhandle);
992 __entry->error = error;
993 __entry->stateid_seq =
994 be32_to_cpu(args->stateid->seqid);
995 __entry->stateid_hash =
996 nfs_stateid_hash(args->stateid);
1000 "error=%ld (%s) dev=%02x:%02x fhandle=0x%08x "
1001 "stateid=%d:0x%08x",
1003 show_nfsv4_errors(__entry->error),
1004 MAJOR(__entry->dev), MINOR(__entry->dev),
1006 __entry->stateid_seq, __entry->stateid_hash
1010 #ifdef CONFIG_NFS_V4_1
1011 DECLARE_EVENT_CLASS(nfs4_test_stateid_event,
1013 const struct nfs4_state *state,
1014 const struct nfs4_lock_state *lsp,
1018 TP_ARGS(state, lsp, error),
1021 __field(unsigned long, error)
1023 __field(u32, fhandle)
1024 __field(u64, fileid)
1025 __field(int, stateid_seq)
1026 __field(u32, stateid_hash)
1030 const struct inode *inode = state->inode;
1032 __entry->error = error;
1033 __entry->dev = inode->i_sb->s_dev;
1034 __entry->fileid = NFS_FILEID(inode);
1035 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
1036 __entry->stateid_seq =
1037 be32_to_cpu(state->stateid.seqid);
1038 __entry->stateid_hash =
1039 nfs_stateid_hash(&state->stateid);
1043 "error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
1044 "stateid=%d:0x%08x",
1046 show_nfsv4_errors(__entry->error),
1047 MAJOR(__entry->dev), MINOR(__entry->dev),
1048 (unsigned long long)__entry->fileid,
1050 __entry->stateid_seq, __entry->stateid_hash
1054 #define DEFINE_NFS4_TEST_STATEID_EVENT(name) \
1055 DEFINE_EVENT(nfs4_test_stateid_event, name, \
1057 const struct nfs4_state *state, \
1058 const struct nfs4_lock_state *lsp, \
1061 TP_ARGS(state, lsp, error))
1062 DEFINE_NFS4_TEST_STATEID_EVENT(nfs4_test_delegation_stateid);
1063 DEFINE_NFS4_TEST_STATEID_EVENT(nfs4_test_open_stateid);
1064 DEFINE_NFS4_TEST_STATEID_EVENT(nfs4_test_lock_stateid);
1065 #endif /* CONFIG_NFS_V4_1 */
1067 DECLARE_EVENT_CLASS(nfs4_lookup_event,
1069 const struct inode *dir,
1070 const struct qstr *name,
1074 TP_ARGS(dir, name, error),
1078 __field(unsigned long, error)
1080 __string(name, name->name)
1084 __entry->dev = dir->i_sb->s_dev;
1085 __entry->dir = NFS_FILEID(dir);
1086 __entry->error = -error;
1087 __assign_str(name, name->name);
1091 "error=%ld (%s) name=%02x:%02x:%llu/%s",
1093 show_nfsv4_errors(__entry->error),
1094 MAJOR(__entry->dev), MINOR(__entry->dev),
1095 (unsigned long long)__entry->dir,
1100 #define DEFINE_NFS4_LOOKUP_EVENT(name) \
1101 DEFINE_EVENT(nfs4_lookup_event, name, \
1103 const struct inode *dir, \
1104 const struct qstr *name, \
1107 TP_ARGS(dir, name, error))
1109 DEFINE_NFS4_LOOKUP_EVENT(nfs4_lookup);
1110 DEFINE_NFS4_LOOKUP_EVENT(nfs4_symlink);
1111 DEFINE_NFS4_LOOKUP_EVENT(nfs4_mkdir);
1112 DEFINE_NFS4_LOOKUP_EVENT(nfs4_mknod);
1113 DEFINE_NFS4_LOOKUP_EVENT(nfs4_remove);
1114 DEFINE_NFS4_LOOKUP_EVENT(nfs4_get_fs_locations);
1115 DEFINE_NFS4_LOOKUP_EVENT(nfs4_secinfo);
1117 TRACE_EVENT(nfs4_lookupp,
1119 const struct inode *inode,
1123 TP_ARGS(inode, error),
1128 __field(unsigned long, error)
1132 __entry->dev = inode->i_sb->s_dev;
1133 __entry->ino = NFS_FILEID(inode);
1134 __entry->error = error;
1138 "error=%ld (%s) inode=%02x:%02x:%llu",
1140 show_nfsv4_errors(__entry->error),
1141 MAJOR(__entry->dev), MINOR(__entry->dev),
1142 (unsigned long long)__entry->ino
1146 TRACE_EVENT(nfs4_rename,
1148 const struct inode *olddir,
1149 const struct qstr *oldname,
1150 const struct inode *newdir,
1151 const struct qstr *newname,
1155 TP_ARGS(olddir, oldname, newdir, newname, error),
1159 __field(unsigned long, error)
1160 __field(u64, olddir)
1161 __string(oldname, oldname->name)
1162 __field(u64, newdir)
1163 __string(newname, newname->name)
1167 __entry->dev = olddir->i_sb->s_dev;
1168 __entry->olddir = NFS_FILEID(olddir);
1169 __entry->newdir = NFS_FILEID(newdir);
1170 __entry->error = error;
1171 __assign_str(oldname, oldname->name);
1172 __assign_str(newname, newname->name);
1176 "error=%ld (%s) oldname=%02x:%02x:%llu/%s "
1177 "newname=%02x:%02x:%llu/%s",
1179 show_nfsv4_errors(__entry->error),
1180 MAJOR(__entry->dev), MINOR(__entry->dev),
1181 (unsigned long long)__entry->olddir,
1183 MAJOR(__entry->dev), MINOR(__entry->dev),
1184 (unsigned long long)__entry->newdir,
1189 DECLARE_EVENT_CLASS(nfs4_inode_event,
1191 const struct inode *inode,
1195 TP_ARGS(inode, error),
1199 __field(u32, fhandle)
1200 __field(u64, fileid)
1201 __field(unsigned long, error)
1205 __entry->dev = inode->i_sb->s_dev;
1206 __entry->fileid = NFS_FILEID(inode);
1207 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
1208 __entry->error = error < 0 ? -error : 0;
1212 "error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x",
1214 show_nfsv4_errors(__entry->error),
1215 MAJOR(__entry->dev), MINOR(__entry->dev),
1216 (unsigned long long)__entry->fileid,
1221 #define DEFINE_NFS4_INODE_EVENT(name) \
1222 DEFINE_EVENT(nfs4_inode_event, name, \
1224 const struct inode *inode, \
1227 TP_ARGS(inode, error))
1229 DEFINE_NFS4_INODE_EVENT(nfs4_access);
1230 DEFINE_NFS4_INODE_EVENT(nfs4_readlink);
1231 DEFINE_NFS4_INODE_EVENT(nfs4_readdir);
1232 DEFINE_NFS4_INODE_EVENT(nfs4_get_acl);
1233 DEFINE_NFS4_INODE_EVENT(nfs4_set_acl);
1234 #ifdef CONFIG_NFS_V4_SECURITY_LABEL
1235 DEFINE_NFS4_INODE_EVENT(nfs4_get_security_label);
1236 DEFINE_NFS4_INODE_EVENT(nfs4_set_security_label);
1237 #endif /* CONFIG_NFS_V4_SECURITY_LABEL */
1239 DECLARE_EVENT_CLASS(nfs4_inode_stateid_event,
1241 const struct inode *inode,
1242 const nfs4_stateid *stateid,
1246 TP_ARGS(inode, stateid, error),
1250 __field(u32, fhandle)
1251 __field(u64, fileid)
1252 __field(unsigned long, error)
1253 __field(int, stateid_seq)
1254 __field(u32, stateid_hash)
1258 __entry->dev = inode->i_sb->s_dev;
1259 __entry->fileid = NFS_FILEID(inode);
1260 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
1261 __entry->error = error;
1262 __entry->stateid_seq =
1263 be32_to_cpu(stateid->seqid);
1264 __entry->stateid_hash =
1265 nfs_stateid_hash(stateid);
1269 "error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
1270 "stateid=%d:0x%08x",
1272 show_nfsv4_errors(__entry->error),
1273 MAJOR(__entry->dev), MINOR(__entry->dev),
1274 (unsigned long long)__entry->fileid,
1276 __entry->stateid_seq, __entry->stateid_hash
1280 #define DEFINE_NFS4_INODE_STATEID_EVENT(name) \
1281 DEFINE_EVENT(nfs4_inode_stateid_event, name, \
1283 const struct inode *inode, \
1284 const nfs4_stateid *stateid, \
1287 TP_ARGS(inode, stateid, error))
1289 DEFINE_NFS4_INODE_STATEID_EVENT(nfs4_setattr);
1290 DEFINE_NFS4_INODE_STATEID_EVENT(nfs4_delegreturn);
1291 DEFINE_NFS4_INODE_STATEID_EVENT(nfs4_open_stateid_update);
1292 DEFINE_NFS4_INODE_STATEID_EVENT(nfs4_open_stateid_update_wait);
1294 DECLARE_EVENT_CLASS(nfs4_getattr_event,
1296 const struct nfs_server *server,
1297 const struct nfs_fh *fhandle,
1298 const struct nfs_fattr *fattr,
1302 TP_ARGS(server, fhandle, fattr, error),
1306 __field(u32, fhandle)
1307 __field(u64, fileid)
1308 __field(unsigned int, valid)
1309 __field(unsigned long, error)
1313 __entry->dev = server->s_dev;
1314 __entry->valid = fattr->valid;
1315 __entry->fhandle = nfs_fhandle_hash(fhandle);
1316 __entry->fileid = (fattr->valid & NFS_ATTR_FATTR_FILEID) ? fattr->fileid : 0;
1317 __entry->error = error;
1321 "error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
1324 show_nfsv4_errors(__entry->error),
1325 MAJOR(__entry->dev), MINOR(__entry->dev),
1326 (unsigned long long)__entry->fileid,
1328 show_nfs_fattr_flags(__entry->valid)
1332 #define DEFINE_NFS4_GETATTR_EVENT(name) \
1333 DEFINE_EVENT(nfs4_getattr_event, name, \
1335 const struct nfs_server *server, \
1336 const struct nfs_fh *fhandle, \
1337 const struct nfs_fattr *fattr, \
1340 TP_ARGS(server, fhandle, fattr, error))
1341 DEFINE_NFS4_GETATTR_EVENT(nfs4_getattr);
1342 DEFINE_NFS4_GETATTR_EVENT(nfs4_lookup_root);
1343 DEFINE_NFS4_GETATTR_EVENT(nfs4_fsinfo);
1345 DECLARE_EVENT_CLASS(nfs4_inode_callback_event,
1347 const struct nfs_client *clp,
1348 const struct nfs_fh *fhandle,
1349 const struct inode *inode,
1353 TP_ARGS(clp, fhandle, inode, error),
1356 __field(unsigned long, error)
1358 __field(u32, fhandle)
1359 __field(u64, fileid)
1360 __string(dstaddr, clp ? clp->cl_hostname : "unknown")
1364 __entry->error = error;
1365 __entry->fhandle = nfs_fhandle_hash(fhandle);
1366 if (!IS_ERR_OR_NULL(inode)) {
1367 __entry->fileid = NFS_FILEID(inode);
1368 __entry->dev = inode->i_sb->s_dev;
1370 __entry->fileid = 0;
1373 __assign_str(dstaddr, clp ? clp->cl_hostname : "unknown")
1377 "error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
1380 show_nfsv4_errors(__entry->error),
1381 MAJOR(__entry->dev), MINOR(__entry->dev),
1382 (unsigned long long)__entry->fileid,
1388 #define DEFINE_NFS4_INODE_CALLBACK_EVENT(name) \
1389 DEFINE_EVENT(nfs4_inode_callback_event, name, \
1391 const struct nfs_client *clp, \
1392 const struct nfs_fh *fhandle, \
1393 const struct inode *inode, \
1396 TP_ARGS(clp, fhandle, inode, error))
1397 DEFINE_NFS4_INODE_CALLBACK_EVENT(nfs4_cb_getattr);
1399 DECLARE_EVENT_CLASS(nfs4_inode_stateid_callback_event,
1401 const struct nfs_client *clp,
1402 const struct nfs_fh *fhandle,
1403 const struct inode *inode,
1404 const nfs4_stateid *stateid,
1408 TP_ARGS(clp, fhandle, inode, stateid, error),
1411 __field(unsigned long, error)
1413 __field(u32, fhandle)
1414 __field(u64, fileid)
1415 __string(dstaddr, clp ? clp->cl_hostname : "unknown")
1416 __field(int, stateid_seq)
1417 __field(u32, stateid_hash)
1421 __entry->error = error;
1422 __entry->fhandle = nfs_fhandle_hash(fhandle);
1423 if (!IS_ERR_OR_NULL(inode)) {
1424 __entry->fileid = NFS_FILEID(inode);
1425 __entry->dev = inode->i_sb->s_dev;
1427 __entry->fileid = 0;
1430 __assign_str(dstaddr, clp ? clp->cl_hostname : "unknown")
1431 __entry->stateid_seq =
1432 be32_to_cpu(stateid->seqid);
1433 __entry->stateid_hash =
1434 nfs_stateid_hash(stateid);
1438 "error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
1439 "stateid=%d:0x%08x dstaddr=%s",
1441 show_nfsv4_errors(__entry->error),
1442 MAJOR(__entry->dev), MINOR(__entry->dev),
1443 (unsigned long long)__entry->fileid,
1445 __entry->stateid_seq, __entry->stateid_hash,
1450 #define DEFINE_NFS4_INODE_STATEID_CALLBACK_EVENT(name) \
1451 DEFINE_EVENT(nfs4_inode_stateid_callback_event, name, \
1453 const struct nfs_client *clp, \
1454 const struct nfs_fh *fhandle, \
1455 const struct inode *inode, \
1456 const nfs4_stateid *stateid, \
1459 TP_ARGS(clp, fhandle, inode, stateid, error))
1460 DEFINE_NFS4_INODE_STATEID_CALLBACK_EVENT(nfs4_cb_recall);
1461 DEFINE_NFS4_INODE_STATEID_CALLBACK_EVENT(nfs4_cb_layoutrecall_file);
1463 DECLARE_EVENT_CLASS(nfs4_idmap_event,
1471 TP_ARGS(name, len, id, error),
1474 __field(unsigned long, error)
1476 __dynamic_array(char, name, len > 0 ? len + 1 : 1)
1482 __entry->error = error < 0 ? error : 0;
1484 memcpy(__get_str(name), name, len);
1485 __get_str(name)[len] = 0;
1489 "error=%ld (%s) id=%u name=%s",
1490 -__entry->error, show_nfsv4_errors(__entry->error),
1495 #define DEFINE_NFS4_IDMAP_EVENT(name) \
1496 DEFINE_EVENT(nfs4_idmap_event, name, \
1503 TP_ARGS(name, len, id, error))
1504 DEFINE_NFS4_IDMAP_EVENT(nfs4_map_name_to_uid);
1505 DEFINE_NFS4_IDMAP_EVENT(nfs4_map_group_to_gid);
1506 DEFINE_NFS4_IDMAP_EVENT(nfs4_map_uid_to_name);
1507 DEFINE_NFS4_IDMAP_EVENT(nfs4_map_gid_to_group);
1509 DECLARE_EVENT_CLASS(nfs4_read_event,
1511 const struct nfs_pgio_header *hdr,
1515 TP_ARGS(hdr, error),
1519 __field(u32, fhandle)
1520 __field(u64, fileid)
1521 __field(loff_t, offset)
1522 __field(size_t, count)
1523 __field(unsigned long, error)
1524 __field(int, stateid_seq)
1525 __field(u32, stateid_hash)
1529 const struct inode *inode = hdr->inode;
1530 const struct nfs4_state *state =
1531 hdr->args.context->state;
1532 __entry->dev = inode->i_sb->s_dev;
1533 __entry->fileid = NFS_FILEID(inode);
1534 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
1535 __entry->offset = hdr->args.offset;
1536 __entry->count = hdr->args.count;
1537 __entry->error = error < 0 ? -error : 0;
1538 __entry->stateid_seq =
1539 be32_to_cpu(state->stateid.seqid);
1540 __entry->stateid_hash =
1541 nfs_stateid_hash(&state->stateid);
1545 "error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
1546 "offset=%lld count=%zu stateid=%d:0x%08x",
1548 show_nfsv4_errors(__entry->error),
1549 MAJOR(__entry->dev), MINOR(__entry->dev),
1550 (unsigned long long)__entry->fileid,
1552 (long long)__entry->offset,
1554 __entry->stateid_seq, __entry->stateid_hash
1557 #define DEFINE_NFS4_READ_EVENT(name) \
1558 DEFINE_EVENT(nfs4_read_event, name, \
1560 const struct nfs_pgio_header *hdr, \
1563 TP_ARGS(hdr, error))
1564 DEFINE_NFS4_READ_EVENT(nfs4_read);
1565 #ifdef CONFIG_NFS_V4_1
1566 DEFINE_NFS4_READ_EVENT(nfs4_pnfs_read);
1567 #endif /* CONFIG_NFS_V4_1 */
1569 DECLARE_EVENT_CLASS(nfs4_write_event,
1571 const struct nfs_pgio_header *hdr,
1575 TP_ARGS(hdr, error),
1579 __field(u32, fhandle)
1580 __field(u64, fileid)
1581 __field(loff_t, offset)
1582 __field(size_t, count)
1583 __field(unsigned long, error)
1584 __field(int, stateid_seq)
1585 __field(u32, stateid_hash)
1589 const struct inode *inode = hdr->inode;
1590 const struct nfs4_state *state =
1591 hdr->args.context->state;
1592 __entry->dev = inode->i_sb->s_dev;
1593 __entry->fileid = NFS_FILEID(inode);
1594 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
1595 __entry->offset = hdr->args.offset;
1596 __entry->count = hdr->args.count;
1597 __entry->error = error < 0 ? -error : 0;
1598 __entry->stateid_seq =
1599 be32_to_cpu(state->stateid.seqid);
1600 __entry->stateid_hash =
1601 nfs_stateid_hash(&state->stateid);
1605 "error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
1606 "offset=%lld count=%zu stateid=%d:0x%08x",
1608 show_nfsv4_errors(__entry->error),
1609 MAJOR(__entry->dev), MINOR(__entry->dev),
1610 (unsigned long long)__entry->fileid,
1612 (long long)__entry->offset,
1614 __entry->stateid_seq, __entry->stateid_hash
1618 #define DEFINE_NFS4_WRITE_EVENT(name) \
1619 DEFINE_EVENT(nfs4_write_event, name, \
1621 const struct nfs_pgio_header *hdr, \
1624 TP_ARGS(hdr, error))
1625 DEFINE_NFS4_WRITE_EVENT(nfs4_write);
1626 #ifdef CONFIG_NFS_V4_1
1627 DEFINE_NFS4_WRITE_EVENT(nfs4_pnfs_write);
1628 #endif /* CONFIG_NFS_V4_1 */
1630 DECLARE_EVENT_CLASS(nfs4_commit_event,
1632 const struct nfs_commit_data *data,
1636 TP_ARGS(data, error),
1640 __field(u32, fhandle)
1641 __field(u64, fileid)
1642 __field(loff_t, offset)
1643 __field(size_t, count)
1644 __field(unsigned long, error)
1648 const struct inode *inode = data->inode;
1649 __entry->dev = inode->i_sb->s_dev;
1650 __entry->fileid = NFS_FILEID(inode);
1651 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
1652 __entry->offset = data->args.offset;
1653 __entry->count = data->args.count;
1654 __entry->error = error;
1658 "error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
1659 "offset=%lld count=%zu",
1661 show_nfsv4_errors(__entry->error),
1662 MAJOR(__entry->dev), MINOR(__entry->dev),
1663 (unsigned long long)__entry->fileid,
1665 (long long)__entry->offset,
1669 #define DEFINE_NFS4_COMMIT_EVENT(name) \
1670 DEFINE_EVENT(nfs4_commit_event, name, \
1672 const struct nfs_commit_data *data, \
1675 TP_ARGS(data, error))
1676 DEFINE_NFS4_COMMIT_EVENT(nfs4_commit);
1677 #ifdef CONFIG_NFS_V4_1
1678 DEFINE_NFS4_COMMIT_EVENT(nfs4_pnfs_commit_ds);
1680 TRACE_DEFINE_ENUM(IOMODE_READ);
1681 TRACE_DEFINE_ENUM(IOMODE_RW);
1682 TRACE_DEFINE_ENUM(IOMODE_ANY);
1684 #define show_pnfs_iomode(iomode) \
1685 __print_symbolic(iomode, \
1686 { IOMODE_READ, "READ" }, \
1687 { IOMODE_RW, "RW" }, \
1688 { IOMODE_ANY, "ANY" })
1690 TRACE_EVENT(nfs4_layoutget,
1692 const struct nfs_open_context *ctx,
1693 const struct pnfs_layout_range *args,
1694 const struct pnfs_layout_range *res,
1695 const nfs4_stateid *layout_stateid,
1699 TP_ARGS(ctx, args, res, layout_stateid, error),
1703 __field(u32, fhandle)
1704 __field(u64, fileid)
1705 __field(u32, iomode)
1706 __field(u64, offset)
1708 __field(unsigned long, error)
1709 __field(int, stateid_seq)
1710 __field(u32, stateid_hash)
1711 __field(int, layoutstateid_seq)
1712 __field(u32, layoutstateid_hash)
1716 const struct inode *inode = d_inode(ctx->dentry);
1717 const struct nfs4_state *state = ctx->state;
1718 __entry->dev = inode->i_sb->s_dev;
1719 __entry->fileid = NFS_FILEID(inode);
1720 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
1721 __entry->iomode = args->iomode;
1722 __entry->offset = args->offset;
1723 __entry->count = args->length;
1724 __entry->error = error;
1725 __entry->stateid_seq =
1726 be32_to_cpu(state->stateid.seqid);
1727 __entry->stateid_hash =
1728 nfs_stateid_hash(&state->stateid);
1730 __entry->layoutstateid_seq =
1731 be32_to_cpu(layout_stateid->seqid);
1732 __entry->layoutstateid_hash =
1733 nfs_stateid_hash(layout_stateid);
1735 __entry->layoutstateid_seq = 0;
1736 __entry->layoutstateid_hash = 0;
1741 "error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
1742 "iomode=%s offset=%llu count=%llu stateid=%d:0x%08x "
1743 "layoutstateid=%d:0x%08x",
1745 show_nfsv4_errors(__entry->error),
1746 MAJOR(__entry->dev), MINOR(__entry->dev),
1747 (unsigned long long)__entry->fileid,
1749 show_pnfs_iomode(__entry->iomode),
1750 (unsigned long long)__entry->offset,
1751 (unsigned long long)__entry->count,
1752 __entry->stateid_seq, __entry->stateid_hash,
1753 __entry->layoutstateid_seq, __entry->layoutstateid_hash
1757 DEFINE_NFS4_INODE_STATEID_EVENT(nfs4_layoutcommit);
1758 DEFINE_NFS4_INODE_STATEID_EVENT(nfs4_layoutreturn);
1759 DEFINE_NFS4_INODE_EVENT(nfs4_layoutreturn_on_close);
1761 TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_UNKNOWN);
1762 TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_NO_PNFS);
1763 TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_RD_ZEROLEN);
1764 TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_MDSTHRESH);
1765 TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_NOMEM);
1766 TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_BULK_RECALL);
1767 TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_IO_TEST_FAIL);
1768 TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_FOUND_CACHED);
1769 TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_RETURN);
1770 TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_BLOCKED);
1771 TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_INVALID_OPEN);
1772 TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_RETRY);
1773 TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_SEND_LAYOUTGET);
1774 TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_EXIT);
1776 #define show_pnfs_update_layout_reason(reason) \
1777 __print_symbolic(reason, \
1778 { PNFS_UPDATE_LAYOUT_UNKNOWN, "unknown" }, \
1779 { PNFS_UPDATE_LAYOUT_NO_PNFS, "no pnfs" }, \
1780 { PNFS_UPDATE_LAYOUT_RD_ZEROLEN, "read+zerolen" }, \
1781 { PNFS_UPDATE_LAYOUT_MDSTHRESH, "mdsthresh" }, \
1782 { PNFS_UPDATE_LAYOUT_NOMEM, "nomem" }, \
1783 { PNFS_UPDATE_LAYOUT_BULK_RECALL, "bulk recall" }, \
1784 { PNFS_UPDATE_LAYOUT_IO_TEST_FAIL, "io test fail" }, \
1785 { PNFS_UPDATE_LAYOUT_FOUND_CACHED, "found cached" }, \
1786 { PNFS_UPDATE_LAYOUT_RETURN, "layoutreturn" }, \
1787 { PNFS_UPDATE_LAYOUT_BLOCKED, "layouts blocked" }, \
1788 { PNFS_UPDATE_LAYOUT_INVALID_OPEN, "invalid open" }, \
1789 { PNFS_UPDATE_LAYOUT_RETRY, "retrying" }, \
1790 { PNFS_UPDATE_LAYOUT_SEND_LAYOUTGET, "sent layoutget" }, \
1791 { PNFS_UPDATE_LAYOUT_EXIT, "exit" })
1793 TRACE_EVENT(pnfs_update_layout,
1794 TP_PROTO(struct inode *inode,
1797 enum pnfs_iomode iomode,
1798 struct pnfs_layout_hdr *lo,
1799 struct pnfs_layout_segment *lseg,
1800 enum pnfs_update_layout_reason reason
1802 TP_ARGS(inode, pos, count, iomode, lo, lseg, reason),
1805 __field(u64, fileid)
1806 __field(u32, fhandle)
1807 __field(loff_t, pos)
1809 __field(enum pnfs_iomode, iomode)
1810 __field(int, layoutstateid_seq)
1811 __field(u32, layoutstateid_hash)
1813 __field(enum pnfs_update_layout_reason, reason)
1816 __entry->dev = inode->i_sb->s_dev;
1817 __entry->fileid = NFS_FILEID(inode);
1818 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
1820 __entry->count = count;
1821 __entry->iomode = iomode;
1822 __entry->reason = reason;
1824 __entry->layoutstateid_seq =
1825 be32_to_cpu(lo->plh_stateid.seqid);
1826 __entry->layoutstateid_hash =
1827 nfs_stateid_hash(&lo->plh_stateid);
1829 __entry->layoutstateid_seq = 0;
1830 __entry->layoutstateid_hash = 0;
1832 __entry->lseg = (long)lseg;
1835 "fileid=%02x:%02x:%llu fhandle=0x%08x "
1836 "iomode=%s pos=%llu count=%llu "
1837 "layoutstateid=%d:0x%08x lseg=0x%lx (%s)",
1838 MAJOR(__entry->dev), MINOR(__entry->dev),
1839 (unsigned long long)__entry->fileid,
1841 show_pnfs_iomode(__entry->iomode),
1842 (unsigned long long)__entry->pos,
1843 (unsigned long long)__entry->count,
1844 __entry->layoutstateid_seq, __entry->layoutstateid_hash,
1846 show_pnfs_update_layout_reason(__entry->reason)
1850 DECLARE_EVENT_CLASS(pnfs_layout_event,
1851 TP_PROTO(struct inode *inode,
1854 enum pnfs_iomode iomode,
1855 struct pnfs_layout_hdr *lo,
1856 struct pnfs_layout_segment *lseg
1858 TP_ARGS(inode, pos, count, iomode, lo, lseg),
1861 __field(u64, fileid)
1862 __field(u32, fhandle)
1863 __field(loff_t, pos)
1865 __field(enum pnfs_iomode, iomode)
1866 __field(int, layoutstateid_seq)
1867 __field(u32, layoutstateid_hash)
1871 __entry->dev = inode->i_sb->s_dev;
1872 __entry->fileid = NFS_FILEID(inode);
1873 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
1875 __entry->count = count;
1876 __entry->iomode = iomode;
1878 __entry->layoutstateid_seq =
1879 be32_to_cpu(lo->plh_stateid.seqid);
1880 __entry->layoutstateid_hash =
1881 nfs_stateid_hash(&lo->plh_stateid);
1883 __entry->layoutstateid_seq = 0;
1884 __entry->layoutstateid_hash = 0;
1886 __entry->lseg = (long)lseg;
1889 "fileid=%02x:%02x:%llu fhandle=0x%08x "
1890 "iomode=%s pos=%llu count=%llu "
1891 "layoutstateid=%d:0x%08x lseg=0x%lx",
1892 MAJOR(__entry->dev), MINOR(__entry->dev),
1893 (unsigned long long)__entry->fileid,
1895 show_pnfs_iomode(__entry->iomode),
1896 (unsigned long long)__entry->pos,
1897 (unsigned long long)__entry->count,
1898 __entry->layoutstateid_seq, __entry->layoutstateid_hash,
1903 #define DEFINE_PNFS_LAYOUT_EVENT(name) \
1904 DEFINE_EVENT(pnfs_layout_event, name, \
1905 TP_PROTO(struct inode *inode, \
1908 enum pnfs_iomode iomode, \
1909 struct pnfs_layout_hdr *lo, \
1910 struct pnfs_layout_segment *lseg \
1912 TP_ARGS(inode, pos, count, iomode, lo, lseg))
1914 DEFINE_PNFS_LAYOUT_EVENT(pnfs_mds_fallback_pg_init_read);
1915 DEFINE_PNFS_LAYOUT_EVENT(pnfs_mds_fallback_pg_init_write);
1916 DEFINE_PNFS_LAYOUT_EVENT(pnfs_mds_fallback_pg_get_mirror_count);
1917 DEFINE_PNFS_LAYOUT_EVENT(pnfs_mds_fallback_read_done);
1918 DEFINE_PNFS_LAYOUT_EVENT(pnfs_mds_fallback_write_done);
1919 DEFINE_PNFS_LAYOUT_EVENT(pnfs_mds_fallback_read_pagelist);
1920 DEFINE_PNFS_LAYOUT_EVENT(pnfs_mds_fallback_write_pagelist);
1922 #endif /* CONFIG_NFS_V4_1 */
1924 #endif /* _TRACE_NFS4_H */
1926 #undef TRACE_INCLUDE_PATH
1927 #define TRACE_INCLUDE_PATH .
1928 #define TRACE_INCLUDE_FILE nfs4trace
1929 /* This part must be outside protection */
1930 #include <trace/define_trace.h>