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 TRACE_DEFINE_ENUM(NFS4ERR_RESET_TO_MDS);
159 TRACE_DEFINE_ENUM(NFS4ERR_RESET_TO_PNFS);
161 #define show_nfsv4_errors(error) \
162 __print_symbolic(error, \
164 /* Mapped by nfs4_stat_to_errno() */ \
165 { EPERM, "EPERM" }, \
166 { ENOENT, "ENOENT" }, \
168 { ENXIO, "ENXIO" }, \
169 { EACCES, "EACCES" }, \
170 { EEXIST, "EEXIST" }, \
171 { EXDEV, "EXDEV" }, \
172 { ENOTDIR, "ENOTDIR" }, \
173 { EISDIR, "EISDIR" }, \
174 { EFBIG, "EFBIG" }, \
175 { ENOSPC, "ENOSPC" }, \
176 { EROFS, "EROFS" }, \
177 { EMLINK, "EMLINK" }, \
178 { ENAMETOOLONG, "ENAMETOOLONG" }, \
179 { ENOTEMPTY, "ENOTEMPTY" }, \
180 { EDQUOT, "EDQUOT" }, \
181 { ESTALE, "ESTALE" }, \
182 { EBADHANDLE, "EBADHANDLE" }, \
183 { EBADCOOKIE, "EBADCOOKIE" }, \
184 { ENOTSUPP, "ENOTSUPP" }, \
185 { ETOOSMALL, "ETOOSMALL" }, \
186 { EREMOTEIO, "EREMOTEIO" }, \
187 { EBADTYPE, "EBADTYPE" }, \
188 { EAGAIN, "EAGAIN" }, \
189 { ELOOP, "ELOOP" }, \
190 { EOPNOTSUPP, "EOPNOTSUPP" }, \
191 { EDEADLK, "EDEADLK" }, \
193 { ENOMEM, "ENOMEM" }, \
194 { EKEYEXPIRED, "EKEYEXPIRED" }, \
195 { ETIMEDOUT, "ETIMEDOUT" }, \
196 { ERESTARTSYS, "ERESTARTSYS" }, \
197 { ECONNREFUSED, "ECONNREFUSED" }, \
198 { ECONNRESET, "ECONNRESET" }, \
199 { ENETUNREACH, "ENETUNREACH" }, \
200 { EHOSTUNREACH, "EHOSTUNREACH" }, \
201 { EHOSTDOWN, "EHOSTDOWN" }, \
202 { EPIPE, "EPIPE" }, \
203 { EPFNOSUPPORT, "EPFNOSUPPORT" }, \
204 { EPROTONOSUPPORT, "EPROTONOSUPPORT" }, \
205 /* NFSv4 native errors */ \
206 { NFS4ERR_ACCESS, "ACCESS" }, \
207 { NFS4ERR_ATTRNOTSUPP, "ATTRNOTSUPP" }, \
208 { NFS4ERR_ADMIN_REVOKED, "ADMIN_REVOKED" }, \
209 { NFS4ERR_BACK_CHAN_BUSY, "BACK_CHAN_BUSY" }, \
210 { NFS4ERR_BADCHAR, "BADCHAR" }, \
211 { NFS4ERR_BADHANDLE, "BADHANDLE" }, \
212 { NFS4ERR_BADIOMODE, "BADIOMODE" }, \
213 { NFS4ERR_BADLAYOUT, "BADLAYOUT" }, \
214 { NFS4ERR_BADLABEL, "BADLABEL" }, \
215 { NFS4ERR_BADNAME, "BADNAME" }, \
216 { NFS4ERR_BADOWNER, "BADOWNER" }, \
217 { NFS4ERR_BADSESSION, "BADSESSION" }, \
218 { NFS4ERR_BADSLOT, "BADSLOT" }, \
219 { NFS4ERR_BADTYPE, "BADTYPE" }, \
220 { NFS4ERR_BADXDR, "BADXDR" }, \
221 { NFS4ERR_BAD_COOKIE, "BAD_COOKIE" }, \
222 { NFS4ERR_BAD_HIGH_SLOT, "BAD_HIGH_SLOT" }, \
223 { NFS4ERR_BAD_RANGE, "BAD_RANGE" }, \
224 { NFS4ERR_BAD_SEQID, "BAD_SEQID" }, \
225 { NFS4ERR_BAD_SESSION_DIGEST, "BAD_SESSION_DIGEST" }, \
226 { NFS4ERR_BAD_STATEID, "BAD_STATEID" }, \
227 { NFS4ERR_CB_PATH_DOWN, "CB_PATH_DOWN" }, \
228 { NFS4ERR_CLID_INUSE, "CLID_INUSE" }, \
229 { NFS4ERR_CLIENTID_BUSY, "CLIENTID_BUSY" }, \
230 { NFS4ERR_COMPLETE_ALREADY, "COMPLETE_ALREADY" }, \
231 { NFS4ERR_CONN_NOT_BOUND_TO_SESSION, \
232 "CONN_NOT_BOUND_TO_SESSION" }, \
233 { NFS4ERR_DEADLOCK, "DEADLOCK" }, \
234 { NFS4ERR_DEADSESSION, "DEAD_SESSION" }, \
235 { NFS4ERR_DELAY, "DELAY" }, \
236 { NFS4ERR_DELEG_ALREADY_WANTED, \
237 "DELEG_ALREADY_WANTED" }, \
238 { NFS4ERR_DELEG_REVOKED, "DELEG_REVOKED" }, \
239 { NFS4ERR_DENIED, "DENIED" }, \
240 { NFS4ERR_DIRDELEG_UNAVAIL, "DIRDELEG_UNAVAIL" }, \
241 { NFS4ERR_DQUOT, "DQUOT" }, \
242 { NFS4ERR_ENCR_ALG_UNSUPP, "ENCR_ALG_UNSUPP" }, \
243 { NFS4ERR_EXIST, "EXIST" }, \
244 { NFS4ERR_EXPIRED, "EXPIRED" }, \
245 { NFS4ERR_FBIG, "FBIG" }, \
246 { NFS4ERR_FHEXPIRED, "FHEXPIRED" }, \
247 { NFS4ERR_FILE_OPEN, "FILE_OPEN" }, \
248 { NFS4ERR_GRACE, "GRACE" }, \
249 { NFS4ERR_HASH_ALG_UNSUPP, "HASH_ALG_UNSUPP" }, \
250 { NFS4ERR_INVAL, "INVAL" }, \
251 { NFS4ERR_IO, "IO" }, \
252 { NFS4ERR_ISDIR, "ISDIR" }, \
253 { NFS4ERR_LAYOUTTRYLATER, "LAYOUTTRYLATER" }, \
254 { NFS4ERR_LAYOUTUNAVAILABLE, "LAYOUTUNAVAILABLE" }, \
255 { NFS4ERR_LEASE_MOVED, "LEASE_MOVED" }, \
256 { NFS4ERR_LOCKED, "LOCKED" }, \
257 { NFS4ERR_LOCKS_HELD, "LOCKS_HELD" }, \
258 { NFS4ERR_LOCK_RANGE, "LOCK_RANGE" }, \
259 { NFS4ERR_MINOR_VERS_MISMATCH, "MINOR_VERS_MISMATCH" }, \
260 { NFS4ERR_MLINK, "MLINK" }, \
261 { NFS4ERR_MOVED, "MOVED" }, \
262 { NFS4ERR_NAMETOOLONG, "NAMETOOLONG" }, \
263 { NFS4ERR_NOENT, "NOENT" }, \
264 { NFS4ERR_NOFILEHANDLE, "NOFILEHANDLE" }, \
265 { NFS4ERR_NOMATCHING_LAYOUT, "NOMATCHING_LAYOUT" }, \
266 { NFS4ERR_NOSPC, "NOSPC" }, \
267 { NFS4ERR_NOTDIR, "NOTDIR" }, \
268 { NFS4ERR_NOTEMPTY, "NOTEMPTY" }, \
269 { NFS4ERR_NOTSUPP, "NOTSUPP" }, \
270 { NFS4ERR_NOT_ONLY_OP, "NOT_ONLY_OP" }, \
271 { NFS4ERR_NOT_SAME, "NOT_SAME" }, \
272 { NFS4ERR_NO_GRACE, "NO_GRACE" }, \
273 { NFS4ERR_NXIO, "NXIO" }, \
274 { NFS4ERR_OLD_STATEID, "OLD_STATEID" }, \
275 { NFS4ERR_OPENMODE, "OPENMODE" }, \
276 { NFS4ERR_OP_ILLEGAL, "OP_ILLEGAL" }, \
277 { NFS4ERR_OP_NOT_IN_SESSION, "OP_NOT_IN_SESSION" }, \
278 { NFS4ERR_PERM, "PERM" }, \
279 { NFS4ERR_PNFS_IO_HOLE, "PNFS_IO_HOLE" }, \
280 { NFS4ERR_PNFS_NO_LAYOUT, "PNFS_NO_LAYOUT" }, \
281 { NFS4ERR_RECALLCONFLICT, "RECALLCONFLICT" }, \
282 { NFS4ERR_RECLAIM_BAD, "RECLAIM_BAD" }, \
283 { NFS4ERR_RECLAIM_CONFLICT, "RECLAIM_CONFLICT" }, \
284 { NFS4ERR_REJECT_DELEG, "REJECT_DELEG" }, \
285 { NFS4ERR_REP_TOO_BIG, "REP_TOO_BIG" }, \
286 { NFS4ERR_REP_TOO_BIG_TO_CACHE, \
287 "REP_TOO_BIG_TO_CACHE" }, \
288 { NFS4ERR_REQ_TOO_BIG, "REQ_TOO_BIG" }, \
289 { NFS4ERR_RESOURCE, "RESOURCE" }, \
290 { NFS4ERR_RESTOREFH, "RESTOREFH" }, \
291 { NFS4ERR_RETRY_UNCACHED_REP, "RETRY_UNCACHED_REP" }, \
292 { NFS4ERR_RETURNCONFLICT, "RETURNCONFLICT" }, \
293 { NFS4ERR_ROFS, "ROFS" }, \
294 { NFS4ERR_SAME, "SAME" }, \
295 { NFS4ERR_SHARE_DENIED, "SHARE_DENIED" }, \
296 { NFS4ERR_SEQUENCE_POS, "SEQUENCE_POS" }, \
297 { NFS4ERR_SEQ_FALSE_RETRY, "SEQ_FALSE_RETRY" }, \
298 { NFS4ERR_SEQ_MISORDERED, "SEQ_MISORDERED" }, \
299 { NFS4ERR_SERVERFAULT, "SERVERFAULT" }, \
300 { NFS4ERR_STALE, "STALE" }, \
301 { NFS4ERR_STALE_CLIENTID, "STALE_CLIENTID" }, \
302 { NFS4ERR_STALE_STATEID, "STALE_STATEID" }, \
303 { NFS4ERR_SYMLINK, "SYMLINK" }, \
304 { NFS4ERR_TOOSMALL, "TOOSMALL" }, \
305 { NFS4ERR_TOO_MANY_OPS, "TOO_MANY_OPS" }, \
306 { NFS4ERR_UNKNOWN_LAYOUTTYPE, "UNKNOWN_LAYOUTTYPE" }, \
307 { NFS4ERR_UNSAFE_COMPOUND, "UNSAFE_COMPOUND" }, \
308 { NFS4ERR_WRONGSEC, "WRONGSEC" }, \
309 { NFS4ERR_WRONG_CRED, "WRONG_CRED" }, \
310 { NFS4ERR_WRONG_TYPE, "WRONG_TYPE" }, \
311 { NFS4ERR_XDEV, "XDEV" }, \
312 /* ***** Internal to Linux NFS client ***** */ \
313 { NFS4ERR_RESET_TO_MDS, "RESET_TO_MDS" }, \
314 { NFS4ERR_RESET_TO_PNFS, "RESET_TO_PNFS" })
316 #define show_open_flags(flags) \
317 __print_flags(flags, "|", \
318 { O_CREAT, "O_CREAT" }, \
319 { O_EXCL, "O_EXCL" }, \
320 { O_TRUNC, "O_TRUNC" }, \
321 { O_DIRECT, "O_DIRECT" })
323 #define show_fmode_flags(mode) \
324 __print_flags(mode, "|", \
325 { ((__force unsigned long)FMODE_READ), "READ" }, \
326 { ((__force unsigned long)FMODE_WRITE), "WRITE" }, \
327 { ((__force unsigned long)FMODE_EXEC), "EXEC" })
329 #define show_nfs_fattr_flags(valid) \
330 __print_flags((unsigned long)valid, "|", \
331 { NFS_ATTR_FATTR_TYPE, "TYPE" }, \
332 { NFS_ATTR_FATTR_MODE, "MODE" }, \
333 { NFS_ATTR_FATTR_NLINK, "NLINK" }, \
334 { NFS_ATTR_FATTR_OWNER, "OWNER" }, \
335 { NFS_ATTR_FATTR_GROUP, "GROUP" }, \
336 { NFS_ATTR_FATTR_RDEV, "RDEV" }, \
337 { NFS_ATTR_FATTR_SIZE, "SIZE" }, \
338 { NFS_ATTR_FATTR_FSID, "FSID" }, \
339 { NFS_ATTR_FATTR_FILEID, "FILEID" }, \
340 { NFS_ATTR_FATTR_ATIME, "ATIME" }, \
341 { NFS_ATTR_FATTR_MTIME, "MTIME" }, \
342 { NFS_ATTR_FATTR_CTIME, "CTIME" }, \
343 { NFS_ATTR_FATTR_CHANGE, "CHANGE" }, \
344 { NFS_ATTR_FATTR_OWNER_NAME, "OWNER_NAME" }, \
345 { NFS_ATTR_FATTR_GROUP_NAME, "GROUP_NAME" })
347 DECLARE_EVENT_CLASS(nfs4_clientid_event,
349 const struct nfs_client *clp,
356 __string(dstaddr, clp->cl_hostname)
357 __field(unsigned long, error)
361 __entry->error = error < 0 ? -error : 0;
362 __assign_str(dstaddr, clp->cl_hostname);
366 "error=%ld (%s) dstaddr=%s",
368 show_nfsv4_errors(__entry->error),
372 #define DEFINE_NFS4_CLIENTID_EVENT(name) \
373 DEFINE_EVENT(nfs4_clientid_event, name, \
375 const struct nfs_client *clp, \
379 DEFINE_NFS4_CLIENTID_EVENT(nfs4_setclientid);
380 DEFINE_NFS4_CLIENTID_EVENT(nfs4_setclientid_confirm);
381 DEFINE_NFS4_CLIENTID_EVENT(nfs4_renew);
382 DEFINE_NFS4_CLIENTID_EVENT(nfs4_renew_async);
383 #ifdef CONFIG_NFS_V4_1
384 DEFINE_NFS4_CLIENTID_EVENT(nfs4_exchange_id);
385 DEFINE_NFS4_CLIENTID_EVENT(nfs4_create_session);
386 DEFINE_NFS4_CLIENTID_EVENT(nfs4_destroy_session);
387 DEFINE_NFS4_CLIENTID_EVENT(nfs4_destroy_clientid);
388 DEFINE_NFS4_CLIENTID_EVENT(nfs4_bind_conn_to_session);
389 DEFINE_NFS4_CLIENTID_EVENT(nfs4_sequence);
390 DEFINE_NFS4_CLIENTID_EVENT(nfs4_reclaim_complete);
392 #define show_nfs4_sequence_status_flags(status) \
393 __print_flags((unsigned long)status, "|", \
394 { SEQ4_STATUS_CB_PATH_DOWN, "CB_PATH_DOWN" }, \
395 { SEQ4_STATUS_CB_GSS_CONTEXTS_EXPIRING, \
396 "CB_GSS_CONTEXTS_EXPIRING" }, \
397 { SEQ4_STATUS_CB_GSS_CONTEXTS_EXPIRED, \
398 "CB_GSS_CONTEXTS_EXPIRED" }, \
399 { SEQ4_STATUS_EXPIRED_ALL_STATE_REVOKED, \
400 "EXPIRED_ALL_STATE_REVOKED" }, \
401 { SEQ4_STATUS_EXPIRED_SOME_STATE_REVOKED, \
402 "EXPIRED_SOME_STATE_REVOKED" }, \
403 { SEQ4_STATUS_ADMIN_STATE_REVOKED, \
404 "ADMIN_STATE_REVOKED" }, \
405 { SEQ4_STATUS_RECALLABLE_STATE_REVOKED, \
406 "RECALLABLE_STATE_REVOKED" }, \
407 { SEQ4_STATUS_LEASE_MOVED, "LEASE_MOVED" }, \
408 { SEQ4_STATUS_RESTART_RECLAIM_NEEDED, \
409 "RESTART_RECLAIM_NEEDED" }, \
410 { SEQ4_STATUS_CB_PATH_DOWN_SESSION, \
411 "CB_PATH_DOWN_SESSION" }, \
412 { SEQ4_STATUS_BACKCHANNEL_FAULT, \
413 "BACKCHANNEL_FAULT" })
415 TRACE_EVENT(nfs4_sequence_done,
417 const struct nfs4_session *session,
418 const struct nfs4_sequence_res *res
420 TP_ARGS(session, res),
423 __field(unsigned int, session)
424 __field(unsigned int, slot_nr)
425 __field(unsigned int, seq_nr)
426 __field(unsigned int, highest_slotid)
427 __field(unsigned int, target_highest_slotid)
428 __field(unsigned int, status_flags)
429 __field(unsigned long, error)
433 const struct nfs4_slot *sr_slot = res->sr_slot;
434 __entry->session = nfs_session_id_hash(&session->sess_id);
435 __entry->slot_nr = sr_slot->slot_nr;
436 __entry->seq_nr = sr_slot->seq_nr;
437 __entry->highest_slotid = res->sr_highest_slotid;
438 __entry->target_highest_slotid =
439 res->sr_target_highest_slotid;
440 __entry->status_flags = res->sr_status_flags;
441 __entry->error = res->sr_status < 0 ?
445 "error=%ld (%s) session=0x%08x slot_nr=%u seq_nr=%u "
446 "highest_slotid=%u target_highest_slotid=%u "
447 "status_flags=%u (%s)",
449 show_nfsv4_errors(__entry->error),
453 __entry->highest_slotid,
454 __entry->target_highest_slotid,
455 __entry->status_flags,
456 show_nfs4_sequence_status_flags(__entry->status_flags)
460 struct cb_sequenceargs;
461 struct cb_sequenceres;
463 TRACE_EVENT(nfs4_cb_sequence,
465 const struct cb_sequenceargs *args,
466 const struct cb_sequenceres *res,
469 TP_ARGS(args, res, status),
472 __field(unsigned int, session)
473 __field(unsigned int, slot_nr)
474 __field(unsigned int, seq_nr)
475 __field(unsigned int, highest_slotid)
476 __field(unsigned int, cachethis)
477 __field(unsigned long, error)
481 __entry->session = nfs_session_id_hash(&args->csa_sessionid);
482 __entry->slot_nr = args->csa_slotid;
483 __entry->seq_nr = args->csa_sequenceid;
484 __entry->highest_slotid = args->csa_highestslotid;
485 __entry->cachethis = args->csa_cachethis;
486 __entry->error = be32_to_cpu(status);
490 "error=%ld (%s) session=0x%08x slot_nr=%u seq_nr=%u "
493 show_nfsv4_errors(__entry->error),
497 __entry->highest_slotid
501 TRACE_EVENT(nfs4_cb_seqid_err,
503 const struct cb_sequenceargs *args,
506 TP_ARGS(args, status),
509 __field(unsigned int, session)
510 __field(unsigned int, slot_nr)
511 __field(unsigned int, seq_nr)
512 __field(unsigned int, highest_slotid)
513 __field(unsigned int, cachethis)
514 __field(unsigned long, error)
518 __entry->session = nfs_session_id_hash(&args->csa_sessionid);
519 __entry->slot_nr = args->csa_slotid;
520 __entry->seq_nr = args->csa_sequenceid;
521 __entry->highest_slotid = args->csa_highestslotid;
522 __entry->cachethis = args->csa_cachethis;
523 __entry->error = be32_to_cpu(status);
527 "error=%ld (%s) session=0x%08x slot_nr=%u seq_nr=%u "
530 show_nfsv4_errors(__entry->error),
534 __entry->highest_slotid
538 #endif /* CONFIG_NFS_V4_1 */
540 TRACE_EVENT(nfs4_setup_sequence,
542 const struct nfs4_session *session,
543 const struct nfs4_sequence_args *args
545 TP_ARGS(session, args),
548 __field(unsigned int, session)
549 __field(unsigned int, slot_nr)
550 __field(unsigned int, seq_nr)
551 __field(unsigned int, highest_used_slotid)
555 const struct nfs4_slot *sa_slot = args->sa_slot;
556 __entry->session = session ? nfs_session_id_hash(&session->sess_id) : 0;
557 __entry->slot_nr = sa_slot->slot_nr;
558 __entry->seq_nr = sa_slot->seq_nr;
559 __entry->highest_used_slotid =
560 sa_slot->table->highest_used_slotid;
563 "session=0x%08x slot_nr=%u seq_nr=%u "
564 "highest_used_slotid=%u",
568 __entry->highest_used_slotid
572 TRACE_DEFINE_ENUM(NFS4CLNT_MANAGER_RUNNING);
573 TRACE_DEFINE_ENUM(NFS4CLNT_CHECK_LEASE);
574 TRACE_DEFINE_ENUM(NFS4CLNT_LEASE_EXPIRED);
575 TRACE_DEFINE_ENUM(NFS4CLNT_RECLAIM_REBOOT);
576 TRACE_DEFINE_ENUM(NFS4CLNT_RECLAIM_NOGRACE);
577 TRACE_DEFINE_ENUM(NFS4CLNT_DELEGRETURN);
578 TRACE_DEFINE_ENUM(NFS4CLNT_SESSION_RESET);
579 TRACE_DEFINE_ENUM(NFS4CLNT_LEASE_CONFIRM);
580 TRACE_DEFINE_ENUM(NFS4CLNT_SERVER_SCOPE_MISMATCH);
581 TRACE_DEFINE_ENUM(NFS4CLNT_PURGE_STATE);
582 TRACE_DEFINE_ENUM(NFS4CLNT_BIND_CONN_TO_SESSION);
583 TRACE_DEFINE_ENUM(NFS4CLNT_MOVED);
584 TRACE_DEFINE_ENUM(NFS4CLNT_LEASE_MOVED);
585 TRACE_DEFINE_ENUM(NFS4CLNT_DELEGATION_EXPIRED);
586 TRACE_DEFINE_ENUM(NFS4CLNT_RUN_MANAGER);
587 TRACE_DEFINE_ENUM(NFS4CLNT_MANAGER_AVAILABLE);
588 TRACE_DEFINE_ENUM(NFS4CLNT_RECALL_RUNNING);
589 TRACE_DEFINE_ENUM(NFS4CLNT_RECALL_ANY_LAYOUT_READ);
590 TRACE_DEFINE_ENUM(NFS4CLNT_RECALL_ANY_LAYOUT_RW);
591 TRACE_DEFINE_ENUM(NFS4CLNT_DELEGRETURN_DELAYED);
593 #define show_nfs4_clp_state(state) \
594 __print_flags(state, "|", \
595 { BIT(NFS4CLNT_MANAGER_RUNNING), "MANAGER_RUNNING" }, \
596 { BIT(NFS4CLNT_CHECK_LEASE), "CHECK_LEASE" }, \
597 { BIT(NFS4CLNT_LEASE_EXPIRED), "LEASE_EXPIRED" }, \
598 { BIT(NFS4CLNT_RECLAIM_REBOOT), "RECLAIM_REBOOT" }, \
599 { BIT(NFS4CLNT_RECLAIM_NOGRACE), "RECLAIM_NOGRACE" }, \
600 { BIT(NFS4CLNT_DELEGRETURN), "DELEGRETURN" }, \
601 { BIT(NFS4CLNT_SESSION_RESET), "SESSION_RESET" }, \
602 { BIT(NFS4CLNT_LEASE_CONFIRM), "LEASE_CONFIRM" }, \
603 { BIT(NFS4CLNT_SERVER_SCOPE_MISMATCH), "SERVER_SCOPE_MISMATCH" }, \
604 { BIT(NFS4CLNT_PURGE_STATE), "PURGE_STATE" }, \
605 { BIT(NFS4CLNT_BIND_CONN_TO_SESSION), "BIND_CONN_TO_SESSION" }, \
606 { BIT(NFS4CLNT_MOVED), "MOVED" }, \
607 { BIT(NFS4CLNT_LEASE_MOVED), "LEASE_MOVED" }, \
608 { BIT(NFS4CLNT_DELEGATION_EXPIRED), "DELEGATION_EXPIRED" }, \
609 { BIT(NFS4CLNT_RUN_MANAGER), "RUN_MANAGER" }, \
610 { BIT(NFS4CLNT_MANAGER_AVAILABLE), "MANAGER_AVAILABLE" }, \
611 { BIT(NFS4CLNT_RECALL_RUNNING), "RECALL_RUNNING" }, \
612 { BIT(NFS4CLNT_RECALL_ANY_LAYOUT_READ), "RECALL_ANY_LAYOUT_READ" }, \
613 { BIT(NFS4CLNT_RECALL_ANY_LAYOUT_RW), "RECALL_ANY_LAYOUT_RW" }, \
614 { BIT(NFS4CLNT_DELEGRETURN_DELAYED), "DELERETURN_DELAYED" })
616 TRACE_EVENT(nfs4_state_mgr,
618 const struct nfs_client *clp
624 __field(unsigned long, state)
625 __string(hostname, clp->cl_hostname)
629 __entry->state = clp->cl_state;
630 __assign_str(hostname, clp->cl_hostname)
634 "hostname=%s clp state=%s", __get_str(hostname),
635 show_nfs4_clp_state(__entry->state)
639 TRACE_EVENT(nfs4_state_mgr_failed,
641 const struct nfs_client *clp,
646 TP_ARGS(clp, section, status),
649 __field(unsigned long, error)
650 __field(unsigned long, state)
651 __string(hostname, clp->cl_hostname)
652 __string(section, section)
656 __entry->error = status < 0 ? -status : 0;
657 __entry->state = clp->cl_state;
658 __assign_str(hostname, clp->cl_hostname);
659 __assign_str(section, section);
663 "hostname=%s clp state=%s error=%ld (%s) section=%s",
665 show_nfs4_clp_state(__entry->state), -__entry->error,
666 show_nfsv4_errors(__entry->error), __get_str(section)
671 TRACE_EVENT(nfs4_xdr_status,
673 const struct xdr_stream *xdr,
678 TP_ARGS(xdr, op, error),
681 __field(unsigned int, task_id)
682 __field(unsigned int, client_id)
685 __field(unsigned long, error)
689 const struct rpc_rqst *rqstp = xdr->rqst;
690 const struct rpc_task *task = rqstp->rq_task;
692 __entry->task_id = task->tk_pid;
693 __entry->client_id = task->tk_client->cl_clid;
694 __entry->xid = be32_to_cpu(rqstp->rq_xid);
696 __entry->error = error;
700 "task:%u@%d xid=0x%08x error=%ld (%s) operation=%u",
701 __entry->task_id, __entry->client_id, __entry->xid,
702 -__entry->error, show_nfsv4_errors(__entry->error),
707 DECLARE_EVENT_CLASS(nfs4_cb_error_class,
713 TP_ARGS(xid, cb_ident),
717 __field(u32, cbident)
721 __entry->xid = be32_to_cpu(xid);
722 __entry->cbident = cb_ident;
726 "xid=0x%08x cb_ident=0x%08x",
727 __entry->xid, __entry->cbident
731 #define DEFINE_CB_ERROR_EVENT(name) \
732 DEFINE_EVENT(nfs4_cb_error_class, nfs_cb_##name, \
737 TP_ARGS(xid, cb_ident))
739 DEFINE_CB_ERROR_EVENT(no_clp);
740 DEFINE_CB_ERROR_EVENT(badprinc);
742 DECLARE_EVENT_CLASS(nfs4_open_event,
744 const struct nfs_open_context *ctx,
749 TP_ARGS(ctx, flags, error),
752 __field(unsigned long, error)
753 __field(unsigned int, flags)
754 __field(unsigned int, fmode)
756 __field(u32, fhandle)
759 __string(name, ctx->dentry->d_name.name)
760 __field(int, stateid_seq)
761 __field(u32, stateid_hash)
762 __field(int, openstateid_seq)
763 __field(u32, openstateid_hash)
767 const struct nfs4_state *state = ctx->state;
768 const struct inode *inode = NULL;
770 __entry->error = -error;
771 __entry->flags = flags;
772 __entry->fmode = (__force unsigned int)ctx->mode;
773 __entry->dev = ctx->dentry->d_sb->s_dev;
774 if (!IS_ERR_OR_NULL(state)) {
775 inode = state->inode;
776 __entry->stateid_seq =
777 be32_to_cpu(state->stateid.seqid);
778 __entry->stateid_hash =
779 nfs_stateid_hash(&state->stateid);
780 __entry->openstateid_seq =
781 be32_to_cpu(state->open_stateid.seqid);
782 __entry->openstateid_hash =
783 nfs_stateid_hash(&state->open_stateid);
785 __entry->stateid_seq = 0;
786 __entry->stateid_hash = 0;
787 __entry->openstateid_seq = 0;
788 __entry->openstateid_hash = 0;
791 __entry->fileid = NFS_FILEID(inode);
792 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
795 __entry->fhandle = 0;
797 __entry->dir = NFS_FILEID(d_inode(ctx->dentry->d_parent));
798 __assign_str(name, ctx->dentry->d_name.name);
802 "error=%ld (%s) flags=%d (%s) fmode=%s "
803 "fileid=%02x:%02x:%llu fhandle=0x%08x "
804 "name=%02x:%02x:%llu/%s stateid=%d:0x%08x "
805 "openstateid=%d:0x%08x",
807 show_nfsv4_errors(__entry->error),
809 show_open_flags(__entry->flags),
810 show_fmode_flags(__entry->fmode),
811 MAJOR(__entry->dev), MINOR(__entry->dev),
812 (unsigned long long)__entry->fileid,
814 MAJOR(__entry->dev), MINOR(__entry->dev),
815 (unsigned long long)__entry->dir,
817 __entry->stateid_seq, __entry->stateid_hash,
818 __entry->openstateid_seq, __entry->openstateid_hash
822 #define DEFINE_NFS4_OPEN_EVENT(name) \
823 DEFINE_EVENT(nfs4_open_event, name, \
825 const struct nfs_open_context *ctx, \
829 TP_ARGS(ctx, flags, error))
830 DEFINE_NFS4_OPEN_EVENT(nfs4_open_reclaim);
831 DEFINE_NFS4_OPEN_EVENT(nfs4_open_expired);
832 DEFINE_NFS4_OPEN_EVENT(nfs4_open_file);
834 TRACE_EVENT(nfs4_cached_open,
836 const struct nfs4_state *state
841 __field(u32, fhandle)
843 __field(unsigned int, fmode)
844 __field(int, stateid_seq)
845 __field(u32, stateid_hash)
849 const struct inode *inode = state->inode;
851 __entry->dev = inode->i_sb->s_dev;
852 __entry->fileid = NFS_FILEID(inode);
853 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
854 __entry->fmode = (__force unsigned int)state->state;
855 __entry->stateid_seq =
856 be32_to_cpu(state->stateid.seqid);
857 __entry->stateid_hash =
858 nfs_stateid_hash(&state->stateid);
862 "fmode=%s fileid=%02x:%02x:%llu "
863 "fhandle=0x%08x stateid=%d:0x%08x",
864 __entry->fmode ? show_fmode_flags(__entry->fmode) :
866 MAJOR(__entry->dev), MINOR(__entry->dev),
867 (unsigned long long)__entry->fileid,
869 __entry->stateid_seq, __entry->stateid_hash
873 TRACE_EVENT(nfs4_close,
875 const struct nfs4_state *state,
876 const struct nfs_closeargs *args,
877 const struct nfs_closeres *res,
881 TP_ARGS(state, args, res, error),
885 __field(u32, fhandle)
887 __field(unsigned int, fmode)
888 __field(unsigned long, error)
889 __field(int, stateid_seq)
890 __field(u32, stateid_hash)
894 const struct inode *inode = state->inode;
896 __entry->dev = inode->i_sb->s_dev;
897 __entry->fileid = NFS_FILEID(inode);
898 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
899 __entry->fmode = (__force unsigned int)state->state;
900 __entry->error = error < 0 ? -error : 0;
901 __entry->stateid_seq =
902 be32_to_cpu(args->stateid.seqid);
903 __entry->stateid_hash =
904 nfs_stateid_hash(&args->stateid);
908 "error=%ld (%s) fmode=%s fileid=%02x:%02x:%llu "
909 "fhandle=0x%08x openstateid=%d:0x%08x",
911 show_nfsv4_errors(__entry->error),
912 __entry->fmode ? show_fmode_flags(__entry->fmode) :
914 MAJOR(__entry->dev), MINOR(__entry->dev),
915 (unsigned long long)__entry->fileid,
917 __entry->stateid_seq, __entry->stateid_hash
921 TRACE_DEFINE_ENUM(F_GETLK);
922 TRACE_DEFINE_ENUM(F_SETLK);
923 TRACE_DEFINE_ENUM(F_SETLKW);
924 TRACE_DEFINE_ENUM(F_RDLCK);
925 TRACE_DEFINE_ENUM(F_WRLCK);
926 TRACE_DEFINE_ENUM(F_UNLCK);
928 #define show_lock_cmd(type) \
929 __print_symbolic((int)type, \
930 { F_GETLK, "GETLK" }, \
931 { F_SETLK, "SETLK" }, \
932 { F_SETLKW, "SETLKW" })
933 #define show_lock_type(type) \
934 __print_symbolic((int)type, \
935 { F_RDLCK, "RDLCK" }, \
936 { F_WRLCK, "WRLCK" }, \
937 { F_UNLCK, "UNLCK" })
939 DECLARE_EVENT_CLASS(nfs4_lock_event,
941 const struct file_lock *request,
942 const struct nfs4_state *state,
947 TP_ARGS(request, state, cmd, error),
950 __field(unsigned long, error)
953 __field(loff_t, start)
956 __field(u32, fhandle)
958 __field(int, stateid_seq)
959 __field(u32, stateid_hash)
963 const struct inode *inode = state->inode;
965 __entry->error = error < 0 ? -error : 0;
967 __entry->type = request->fl_type;
968 __entry->start = request->fl_start;
969 __entry->end = request->fl_end;
970 __entry->dev = inode->i_sb->s_dev;
971 __entry->fileid = NFS_FILEID(inode);
972 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
973 __entry->stateid_seq =
974 be32_to_cpu(state->stateid.seqid);
975 __entry->stateid_hash =
976 nfs_stateid_hash(&state->stateid);
980 "error=%ld (%s) cmd=%s:%s range=%lld:%lld "
981 "fileid=%02x:%02x:%llu fhandle=0x%08x "
984 show_nfsv4_errors(__entry->error),
985 show_lock_cmd(__entry->cmd),
986 show_lock_type(__entry->type),
987 (long long)__entry->start,
988 (long long)__entry->end,
989 MAJOR(__entry->dev), MINOR(__entry->dev),
990 (unsigned long long)__entry->fileid,
992 __entry->stateid_seq, __entry->stateid_hash
996 #define DEFINE_NFS4_LOCK_EVENT(name) \
997 DEFINE_EVENT(nfs4_lock_event, name, \
999 const struct file_lock *request, \
1000 const struct nfs4_state *state, \
1004 TP_ARGS(request, state, cmd, error))
1005 DEFINE_NFS4_LOCK_EVENT(nfs4_get_lock);
1006 DEFINE_NFS4_LOCK_EVENT(nfs4_unlock);
1008 TRACE_EVENT(nfs4_set_lock,
1010 const struct file_lock *request,
1011 const struct nfs4_state *state,
1012 const nfs4_stateid *lockstateid,
1017 TP_ARGS(request, state, lockstateid, cmd, error),
1020 __field(unsigned long, error)
1023 __field(loff_t, start)
1024 __field(loff_t, end)
1026 __field(u32, fhandle)
1027 __field(u64, fileid)
1028 __field(int, stateid_seq)
1029 __field(u32, stateid_hash)
1030 __field(int, lockstateid_seq)
1031 __field(u32, lockstateid_hash)
1035 const struct inode *inode = state->inode;
1037 __entry->error = error < 0 ? -error : 0;
1039 __entry->type = request->fl_type;
1040 __entry->start = request->fl_start;
1041 __entry->end = request->fl_end;
1042 __entry->dev = inode->i_sb->s_dev;
1043 __entry->fileid = NFS_FILEID(inode);
1044 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
1045 __entry->stateid_seq =
1046 be32_to_cpu(state->stateid.seqid);
1047 __entry->stateid_hash =
1048 nfs_stateid_hash(&state->stateid);
1049 __entry->lockstateid_seq =
1050 be32_to_cpu(lockstateid->seqid);
1051 __entry->lockstateid_hash =
1052 nfs_stateid_hash(lockstateid);
1056 "error=%ld (%s) cmd=%s:%s range=%lld:%lld "
1057 "fileid=%02x:%02x:%llu fhandle=0x%08x "
1058 "stateid=%d:0x%08x lockstateid=%d:0x%08x",
1060 show_nfsv4_errors(__entry->error),
1061 show_lock_cmd(__entry->cmd),
1062 show_lock_type(__entry->type),
1063 (long long)__entry->start,
1064 (long long)__entry->end,
1065 MAJOR(__entry->dev), MINOR(__entry->dev),
1066 (unsigned long long)__entry->fileid,
1068 __entry->stateid_seq, __entry->stateid_hash,
1069 __entry->lockstateid_seq, __entry->lockstateid_hash
1073 TRACE_DEFINE_ENUM(LK_STATE_IN_USE);
1074 TRACE_DEFINE_ENUM(NFS_DELEGATED_STATE);
1075 TRACE_DEFINE_ENUM(NFS_OPEN_STATE);
1076 TRACE_DEFINE_ENUM(NFS_O_RDONLY_STATE);
1077 TRACE_DEFINE_ENUM(NFS_O_WRONLY_STATE);
1078 TRACE_DEFINE_ENUM(NFS_O_RDWR_STATE);
1079 TRACE_DEFINE_ENUM(NFS_STATE_RECLAIM_REBOOT);
1080 TRACE_DEFINE_ENUM(NFS_STATE_RECLAIM_NOGRACE);
1081 TRACE_DEFINE_ENUM(NFS_STATE_POSIX_LOCKS);
1082 TRACE_DEFINE_ENUM(NFS_STATE_RECOVERY_FAILED);
1083 TRACE_DEFINE_ENUM(NFS_STATE_MAY_NOTIFY_LOCK);
1084 TRACE_DEFINE_ENUM(NFS_STATE_CHANGE_WAIT);
1085 TRACE_DEFINE_ENUM(NFS_CLNT_DST_SSC_COPY_STATE);
1086 TRACE_DEFINE_ENUM(NFS_CLNT_SRC_SSC_COPY_STATE);
1087 TRACE_DEFINE_ENUM(NFS_SRV_SSC_COPY_STATE);
1089 #define show_nfs4_state_flags(flags) \
1090 __print_flags(flags, "|", \
1091 { LK_STATE_IN_USE, "IN_USE" }, \
1092 { NFS_DELEGATED_STATE, "DELEGATED" }, \
1093 { NFS_OPEN_STATE, "OPEN" }, \
1094 { NFS_O_RDONLY_STATE, "O_RDONLY" }, \
1095 { NFS_O_WRONLY_STATE, "O_WRONLY" }, \
1096 { NFS_O_RDWR_STATE, "O_RDWR" }, \
1097 { NFS_STATE_RECLAIM_REBOOT, "RECLAIM_REBOOT" }, \
1098 { NFS_STATE_RECLAIM_NOGRACE, "RECLAIM_NOGRACE" }, \
1099 { NFS_STATE_POSIX_LOCKS, "POSIX_LOCKS" }, \
1100 { NFS_STATE_RECOVERY_FAILED, "RECOVERY_FAILED" }, \
1101 { NFS_STATE_MAY_NOTIFY_LOCK, "MAY_NOTIFY_LOCK" }, \
1102 { NFS_STATE_CHANGE_WAIT, "CHANGE_WAIT" }, \
1103 { NFS_CLNT_DST_SSC_COPY_STATE, "CLNT_DST_SSC_COPY" }, \
1104 { NFS_CLNT_SRC_SSC_COPY_STATE, "CLNT_SRC_SSC_COPY" }, \
1105 { NFS_SRV_SSC_COPY_STATE, "SRV_SSC_COPY" })
1107 #define show_nfs4_lock_flags(flags) \
1108 __print_flags(flags, "|", \
1109 { BIT(NFS_LOCK_INITIALIZED), "INITIALIZED" }, \
1110 { BIT(NFS_LOCK_LOST), "LOST" })
1112 TRACE_EVENT(nfs4_state_lock_reclaim,
1114 const struct nfs4_state *state,
1115 const struct nfs4_lock_state *lock
1118 TP_ARGS(state, lock),
1122 __field(u32, fhandle)
1123 __field(u64, fileid)
1124 __field(unsigned long, state_flags)
1125 __field(unsigned long, lock_flags)
1126 __field(int, stateid_seq)
1127 __field(u32, stateid_hash)
1131 const struct inode *inode = state->inode;
1133 __entry->dev = inode->i_sb->s_dev;
1134 __entry->fileid = NFS_FILEID(inode);
1135 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
1136 __entry->state_flags = state->flags;
1137 __entry->lock_flags = lock->ls_flags;
1138 __entry->stateid_seq =
1139 be32_to_cpu(state->stateid.seqid);
1140 __entry->stateid_hash =
1141 nfs_stateid_hash(&state->stateid);
1145 "fileid=%02x:%02x:%llu fhandle=0x%08x "
1146 "stateid=%d:0x%08x state_flags=%s lock_flags=%s",
1147 MAJOR(__entry->dev), MINOR(__entry->dev),
1148 (unsigned long long)__entry->fileid, __entry->fhandle,
1149 __entry->stateid_seq, __entry->stateid_hash,
1150 show_nfs4_state_flags(__entry->state_flags),
1151 show_nfs4_lock_flags(__entry->lock_flags)
1155 DECLARE_EVENT_CLASS(nfs4_set_delegation_event,
1157 const struct inode *inode,
1161 TP_ARGS(inode, fmode),
1165 __field(u32, fhandle)
1166 __field(u64, fileid)
1167 __field(unsigned int, fmode)
1171 __entry->dev = inode->i_sb->s_dev;
1172 __entry->fileid = NFS_FILEID(inode);
1173 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
1174 __entry->fmode = (__force unsigned int)fmode;
1178 "fmode=%s fileid=%02x:%02x:%llu fhandle=0x%08x",
1179 show_fmode_flags(__entry->fmode),
1180 MAJOR(__entry->dev), MINOR(__entry->dev),
1181 (unsigned long long)__entry->fileid,
1185 #define DEFINE_NFS4_SET_DELEGATION_EVENT(name) \
1186 DEFINE_EVENT(nfs4_set_delegation_event, name, \
1188 const struct inode *inode, \
1191 TP_ARGS(inode, fmode))
1192 DEFINE_NFS4_SET_DELEGATION_EVENT(nfs4_set_delegation);
1193 DEFINE_NFS4_SET_DELEGATION_EVENT(nfs4_reclaim_delegation);
1195 TRACE_EVENT(nfs4_delegreturn_exit,
1197 const struct nfs4_delegreturnargs *args,
1198 const struct nfs4_delegreturnres *res,
1202 TP_ARGS(args, res, error),
1206 __field(u32, fhandle)
1207 __field(unsigned long, error)
1208 __field(int, stateid_seq)
1209 __field(u32, stateid_hash)
1213 __entry->dev = res->server->s_dev;
1214 __entry->fhandle = nfs_fhandle_hash(args->fhandle);
1215 __entry->error = error < 0 ? -error : 0;
1216 __entry->stateid_seq =
1217 be32_to_cpu(args->stateid->seqid);
1218 __entry->stateid_hash =
1219 nfs_stateid_hash(args->stateid);
1223 "error=%ld (%s) dev=%02x:%02x fhandle=0x%08x "
1224 "stateid=%d:0x%08x",
1226 show_nfsv4_errors(__entry->error),
1227 MAJOR(__entry->dev), MINOR(__entry->dev),
1229 __entry->stateid_seq, __entry->stateid_hash
1233 #ifdef CONFIG_NFS_V4_1
1234 DECLARE_EVENT_CLASS(nfs4_test_stateid_event,
1236 const struct nfs4_state *state,
1237 const struct nfs4_lock_state *lsp,
1241 TP_ARGS(state, lsp, error),
1244 __field(unsigned long, error)
1246 __field(u32, fhandle)
1247 __field(u64, fileid)
1248 __field(int, stateid_seq)
1249 __field(u32, stateid_hash)
1253 const struct inode *inode = state->inode;
1255 __entry->error = error < 0 ? -error : 0;
1256 __entry->dev = inode->i_sb->s_dev;
1257 __entry->fileid = NFS_FILEID(inode);
1258 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
1259 __entry->stateid_seq =
1260 be32_to_cpu(state->stateid.seqid);
1261 __entry->stateid_hash =
1262 nfs_stateid_hash(&state->stateid);
1266 "error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
1267 "stateid=%d:0x%08x",
1269 show_nfsv4_errors(__entry->error),
1270 MAJOR(__entry->dev), MINOR(__entry->dev),
1271 (unsigned long long)__entry->fileid,
1273 __entry->stateid_seq, __entry->stateid_hash
1277 #define DEFINE_NFS4_TEST_STATEID_EVENT(name) \
1278 DEFINE_EVENT(nfs4_test_stateid_event, name, \
1280 const struct nfs4_state *state, \
1281 const struct nfs4_lock_state *lsp, \
1284 TP_ARGS(state, lsp, error))
1285 DEFINE_NFS4_TEST_STATEID_EVENT(nfs4_test_delegation_stateid);
1286 DEFINE_NFS4_TEST_STATEID_EVENT(nfs4_test_open_stateid);
1287 DEFINE_NFS4_TEST_STATEID_EVENT(nfs4_test_lock_stateid);
1288 #endif /* CONFIG_NFS_V4_1 */
1290 DECLARE_EVENT_CLASS(nfs4_lookup_event,
1292 const struct inode *dir,
1293 const struct qstr *name,
1297 TP_ARGS(dir, name, error),
1301 __field(unsigned long, error)
1303 __string(name, name->name)
1307 __entry->dev = dir->i_sb->s_dev;
1308 __entry->dir = NFS_FILEID(dir);
1309 __entry->error = -error;
1310 __assign_str(name, name->name);
1314 "error=%ld (%s) name=%02x:%02x:%llu/%s",
1316 show_nfsv4_errors(__entry->error),
1317 MAJOR(__entry->dev), MINOR(__entry->dev),
1318 (unsigned long long)__entry->dir,
1323 #define DEFINE_NFS4_LOOKUP_EVENT(name) \
1324 DEFINE_EVENT(nfs4_lookup_event, name, \
1326 const struct inode *dir, \
1327 const struct qstr *name, \
1330 TP_ARGS(dir, name, error))
1332 DEFINE_NFS4_LOOKUP_EVENT(nfs4_lookup);
1333 DEFINE_NFS4_LOOKUP_EVENT(nfs4_symlink);
1334 DEFINE_NFS4_LOOKUP_EVENT(nfs4_mkdir);
1335 DEFINE_NFS4_LOOKUP_EVENT(nfs4_mknod);
1336 DEFINE_NFS4_LOOKUP_EVENT(nfs4_remove);
1337 DEFINE_NFS4_LOOKUP_EVENT(nfs4_get_fs_locations);
1338 DEFINE_NFS4_LOOKUP_EVENT(nfs4_secinfo);
1340 TRACE_EVENT(nfs4_lookupp,
1342 const struct inode *inode,
1346 TP_ARGS(inode, error),
1351 __field(unsigned long, error)
1355 __entry->dev = inode->i_sb->s_dev;
1356 __entry->ino = NFS_FILEID(inode);
1357 __entry->error = error < 0 ? -error : 0;
1361 "error=%ld (%s) inode=%02x:%02x:%llu",
1363 show_nfsv4_errors(__entry->error),
1364 MAJOR(__entry->dev), MINOR(__entry->dev),
1365 (unsigned long long)__entry->ino
1369 TRACE_EVENT(nfs4_rename,
1371 const struct inode *olddir,
1372 const struct qstr *oldname,
1373 const struct inode *newdir,
1374 const struct qstr *newname,
1378 TP_ARGS(olddir, oldname, newdir, newname, error),
1382 __field(unsigned long, error)
1383 __field(u64, olddir)
1384 __string(oldname, oldname->name)
1385 __field(u64, newdir)
1386 __string(newname, newname->name)
1390 __entry->dev = olddir->i_sb->s_dev;
1391 __entry->olddir = NFS_FILEID(olddir);
1392 __entry->newdir = NFS_FILEID(newdir);
1393 __entry->error = error < 0 ? -error : 0;
1394 __assign_str(oldname, oldname->name);
1395 __assign_str(newname, newname->name);
1399 "error=%ld (%s) oldname=%02x:%02x:%llu/%s "
1400 "newname=%02x:%02x:%llu/%s",
1402 show_nfsv4_errors(__entry->error),
1403 MAJOR(__entry->dev), MINOR(__entry->dev),
1404 (unsigned long long)__entry->olddir,
1406 MAJOR(__entry->dev), MINOR(__entry->dev),
1407 (unsigned long long)__entry->newdir,
1412 DECLARE_EVENT_CLASS(nfs4_inode_event,
1414 const struct inode *inode,
1418 TP_ARGS(inode, error),
1422 __field(u32, fhandle)
1423 __field(u64, fileid)
1424 __field(unsigned long, error)
1428 __entry->dev = inode->i_sb->s_dev;
1429 __entry->fileid = NFS_FILEID(inode);
1430 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
1431 __entry->error = error < 0 ? -error : 0;
1435 "error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x",
1437 show_nfsv4_errors(__entry->error),
1438 MAJOR(__entry->dev), MINOR(__entry->dev),
1439 (unsigned long long)__entry->fileid,
1444 #define DEFINE_NFS4_INODE_EVENT(name) \
1445 DEFINE_EVENT(nfs4_inode_event, name, \
1447 const struct inode *inode, \
1450 TP_ARGS(inode, error))
1452 DEFINE_NFS4_INODE_EVENT(nfs4_access);
1453 DEFINE_NFS4_INODE_EVENT(nfs4_readlink);
1454 DEFINE_NFS4_INODE_EVENT(nfs4_readdir);
1455 DEFINE_NFS4_INODE_EVENT(nfs4_get_acl);
1456 DEFINE_NFS4_INODE_EVENT(nfs4_set_acl);
1457 #ifdef CONFIG_NFS_V4_SECURITY_LABEL
1458 DEFINE_NFS4_INODE_EVENT(nfs4_get_security_label);
1459 DEFINE_NFS4_INODE_EVENT(nfs4_set_security_label);
1460 #endif /* CONFIG_NFS_V4_SECURITY_LABEL */
1462 DECLARE_EVENT_CLASS(nfs4_inode_stateid_event,
1464 const struct inode *inode,
1465 const nfs4_stateid *stateid,
1469 TP_ARGS(inode, stateid, error),
1473 __field(u32, fhandle)
1474 __field(u64, fileid)
1475 __field(unsigned long, error)
1476 __field(int, stateid_seq)
1477 __field(u32, stateid_hash)
1481 __entry->dev = inode->i_sb->s_dev;
1482 __entry->fileid = NFS_FILEID(inode);
1483 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
1484 __entry->error = error < 0 ? -error : 0;
1485 __entry->stateid_seq =
1486 be32_to_cpu(stateid->seqid);
1487 __entry->stateid_hash =
1488 nfs_stateid_hash(stateid);
1492 "error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
1493 "stateid=%d:0x%08x",
1495 show_nfsv4_errors(__entry->error),
1496 MAJOR(__entry->dev), MINOR(__entry->dev),
1497 (unsigned long long)__entry->fileid,
1499 __entry->stateid_seq, __entry->stateid_hash
1503 #define DEFINE_NFS4_INODE_STATEID_EVENT(name) \
1504 DEFINE_EVENT(nfs4_inode_stateid_event, name, \
1506 const struct inode *inode, \
1507 const nfs4_stateid *stateid, \
1510 TP_ARGS(inode, stateid, error))
1512 DEFINE_NFS4_INODE_STATEID_EVENT(nfs4_setattr);
1513 DEFINE_NFS4_INODE_STATEID_EVENT(nfs4_delegreturn);
1514 DEFINE_NFS4_INODE_STATEID_EVENT(nfs4_open_stateid_update);
1515 DEFINE_NFS4_INODE_STATEID_EVENT(nfs4_open_stateid_update_wait);
1516 DEFINE_NFS4_INODE_STATEID_EVENT(nfs4_close_stateid_update_wait);
1518 DECLARE_EVENT_CLASS(nfs4_getattr_event,
1520 const struct nfs_server *server,
1521 const struct nfs_fh *fhandle,
1522 const struct nfs_fattr *fattr,
1526 TP_ARGS(server, fhandle, fattr, error),
1530 __field(u32, fhandle)
1531 __field(u64, fileid)
1532 __field(unsigned int, valid)
1533 __field(unsigned long, error)
1537 __entry->dev = server->s_dev;
1538 __entry->valid = fattr->valid;
1539 __entry->fhandle = nfs_fhandle_hash(fhandle);
1540 __entry->fileid = (fattr->valid & NFS_ATTR_FATTR_FILEID) ? fattr->fileid : 0;
1541 __entry->error = error < 0 ? -error : 0;
1545 "error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
1548 show_nfsv4_errors(__entry->error),
1549 MAJOR(__entry->dev), MINOR(__entry->dev),
1550 (unsigned long long)__entry->fileid,
1552 show_nfs_fattr_flags(__entry->valid)
1556 #define DEFINE_NFS4_GETATTR_EVENT(name) \
1557 DEFINE_EVENT(nfs4_getattr_event, name, \
1559 const struct nfs_server *server, \
1560 const struct nfs_fh *fhandle, \
1561 const struct nfs_fattr *fattr, \
1564 TP_ARGS(server, fhandle, fattr, error))
1565 DEFINE_NFS4_GETATTR_EVENT(nfs4_getattr);
1566 DEFINE_NFS4_GETATTR_EVENT(nfs4_lookup_root);
1567 DEFINE_NFS4_GETATTR_EVENT(nfs4_fsinfo);
1569 DECLARE_EVENT_CLASS(nfs4_inode_callback_event,
1571 const struct nfs_client *clp,
1572 const struct nfs_fh *fhandle,
1573 const struct inode *inode,
1577 TP_ARGS(clp, fhandle, inode, error),
1580 __field(unsigned long, error)
1582 __field(u32, fhandle)
1583 __field(u64, fileid)
1584 __string(dstaddr, clp ? clp->cl_hostname : "unknown")
1588 __entry->error = error < 0 ? -error : 0;
1589 __entry->fhandle = nfs_fhandle_hash(fhandle);
1590 if (!IS_ERR_OR_NULL(inode)) {
1591 __entry->fileid = NFS_FILEID(inode);
1592 __entry->dev = inode->i_sb->s_dev;
1594 __entry->fileid = 0;
1597 __assign_str(dstaddr, clp ? clp->cl_hostname : "unknown")
1601 "error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
1604 show_nfsv4_errors(__entry->error),
1605 MAJOR(__entry->dev), MINOR(__entry->dev),
1606 (unsigned long long)__entry->fileid,
1612 #define DEFINE_NFS4_INODE_CALLBACK_EVENT(name) \
1613 DEFINE_EVENT(nfs4_inode_callback_event, name, \
1615 const struct nfs_client *clp, \
1616 const struct nfs_fh *fhandle, \
1617 const struct inode *inode, \
1620 TP_ARGS(clp, fhandle, inode, error))
1621 DEFINE_NFS4_INODE_CALLBACK_EVENT(nfs4_cb_getattr);
1623 DECLARE_EVENT_CLASS(nfs4_inode_stateid_callback_event,
1625 const struct nfs_client *clp,
1626 const struct nfs_fh *fhandle,
1627 const struct inode *inode,
1628 const nfs4_stateid *stateid,
1632 TP_ARGS(clp, fhandle, inode, stateid, error),
1635 __field(unsigned long, error)
1637 __field(u32, fhandle)
1638 __field(u64, fileid)
1639 __string(dstaddr, clp ? clp->cl_hostname : "unknown")
1640 __field(int, stateid_seq)
1641 __field(u32, stateid_hash)
1645 __entry->error = error < 0 ? -error : 0;
1646 __entry->fhandle = nfs_fhandle_hash(fhandle);
1647 if (!IS_ERR_OR_NULL(inode)) {
1648 __entry->fileid = NFS_FILEID(inode);
1649 __entry->dev = inode->i_sb->s_dev;
1651 __entry->fileid = 0;
1654 __assign_str(dstaddr, clp ? clp->cl_hostname : "unknown")
1655 __entry->stateid_seq =
1656 be32_to_cpu(stateid->seqid);
1657 __entry->stateid_hash =
1658 nfs_stateid_hash(stateid);
1662 "error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
1663 "stateid=%d:0x%08x dstaddr=%s",
1665 show_nfsv4_errors(__entry->error),
1666 MAJOR(__entry->dev), MINOR(__entry->dev),
1667 (unsigned long long)__entry->fileid,
1669 __entry->stateid_seq, __entry->stateid_hash,
1674 #define DEFINE_NFS4_INODE_STATEID_CALLBACK_EVENT(name) \
1675 DEFINE_EVENT(nfs4_inode_stateid_callback_event, name, \
1677 const struct nfs_client *clp, \
1678 const struct nfs_fh *fhandle, \
1679 const struct inode *inode, \
1680 const nfs4_stateid *stateid, \
1683 TP_ARGS(clp, fhandle, inode, stateid, error))
1684 DEFINE_NFS4_INODE_STATEID_CALLBACK_EVENT(nfs4_cb_recall);
1685 DEFINE_NFS4_INODE_STATEID_CALLBACK_EVENT(nfs4_cb_layoutrecall_file);
1687 DECLARE_EVENT_CLASS(nfs4_idmap_event,
1695 TP_ARGS(name, len, id, error),
1698 __field(unsigned long, error)
1700 __dynamic_array(char, name, len > 0 ? len + 1 : 1)
1706 __entry->error = error < 0 ? error : 0;
1708 memcpy(__get_str(name), name, len);
1709 __get_str(name)[len] = 0;
1713 "error=%ld (%s) id=%u name=%s",
1714 -__entry->error, show_nfsv4_errors(__entry->error),
1719 #define DEFINE_NFS4_IDMAP_EVENT(name) \
1720 DEFINE_EVENT(nfs4_idmap_event, name, \
1727 TP_ARGS(name, len, id, error))
1728 DEFINE_NFS4_IDMAP_EVENT(nfs4_map_name_to_uid);
1729 DEFINE_NFS4_IDMAP_EVENT(nfs4_map_group_to_gid);
1730 DEFINE_NFS4_IDMAP_EVENT(nfs4_map_uid_to_name);
1731 DEFINE_NFS4_IDMAP_EVENT(nfs4_map_gid_to_group);
1733 #ifdef CONFIG_NFS_V4_1
1734 #define NFS4_LSEG_LAYOUT_STATEID_HASH(lseg) \
1735 (lseg ? nfs_stateid_hash(&lseg->pls_layout->plh_stateid) : 0)
1737 #define NFS4_LSEG_LAYOUT_STATEID_HASH(lseg) (0)
1740 DECLARE_EVENT_CLASS(nfs4_read_event,
1742 const struct nfs_pgio_header *hdr,
1746 TP_ARGS(hdr, error),
1750 __field(u32, fhandle)
1751 __field(u64, fileid)
1752 __field(loff_t, offset)
1753 __field(u32, arg_count)
1754 __field(u32, res_count)
1755 __field(unsigned long, error)
1756 __field(int, stateid_seq)
1757 __field(u32, stateid_hash)
1758 __field(int, layoutstateid_seq)
1759 __field(u32, layoutstateid_hash)
1763 const struct inode *inode = hdr->inode;
1764 const struct nfs_inode *nfsi = NFS_I(inode);
1765 const struct nfs_fh *fh = hdr->args.fh ?
1766 hdr->args.fh : &nfsi->fh;
1767 const struct nfs4_state *state =
1768 hdr->args.context->state;
1769 const struct pnfs_layout_segment *lseg = hdr->lseg;
1771 __entry->dev = inode->i_sb->s_dev;
1772 __entry->fileid = nfsi->fileid;
1773 __entry->fhandle = nfs_fhandle_hash(fh);
1774 __entry->offset = hdr->args.offset;
1775 __entry->arg_count = hdr->args.count;
1776 __entry->res_count = hdr->res.count;
1777 __entry->error = error < 0 ? -error : 0;
1778 __entry->stateid_seq =
1779 be32_to_cpu(state->stateid.seqid);
1780 __entry->stateid_hash =
1781 nfs_stateid_hash(&state->stateid);
1782 __entry->layoutstateid_seq = lseg ? lseg->pls_seq : 0;
1783 __entry->layoutstateid_hash =
1784 NFS4_LSEG_LAYOUT_STATEID_HASH(lseg);
1788 "error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
1789 "offset=%lld count=%u res=%u stateid=%d:0x%08x "
1790 "layoutstateid=%d:0x%08x",
1792 show_nfsv4_errors(__entry->error),
1793 MAJOR(__entry->dev), MINOR(__entry->dev),
1794 (unsigned long long)__entry->fileid,
1796 (long long)__entry->offset,
1797 __entry->arg_count, __entry->res_count,
1798 __entry->stateid_seq, __entry->stateid_hash,
1799 __entry->layoutstateid_seq, __entry->layoutstateid_hash
1802 #define DEFINE_NFS4_READ_EVENT(name) \
1803 DEFINE_EVENT(nfs4_read_event, name, \
1805 const struct nfs_pgio_header *hdr, \
1808 TP_ARGS(hdr, error))
1809 DEFINE_NFS4_READ_EVENT(nfs4_read);
1810 #ifdef CONFIG_NFS_V4_1
1811 DEFINE_NFS4_READ_EVENT(nfs4_pnfs_read);
1812 #endif /* CONFIG_NFS_V4_1 */
1814 DECLARE_EVENT_CLASS(nfs4_write_event,
1816 const struct nfs_pgio_header *hdr,
1820 TP_ARGS(hdr, error),
1824 __field(u32, fhandle)
1825 __field(u64, fileid)
1826 __field(loff_t, offset)
1827 __field(u32, arg_count)
1828 __field(u32, res_count)
1829 __field(unsigned long, error)
1830 __field(int, stateid_seq)
1831 __field(u32, stateid_hash)
1832 __field(int, layoutstateid_seq)
1833 __field(u32, layoutstateid_hash)
1837 const struct inode *inode = hdr->inode;
1838 const struct nfs_inode *nfsi = NFS_I(inode);
1839 const struct nfs_fh *fh = hdr->args.fh ?
1840 hdr->args.fh : &nfsi->fh;
1841 const struct nfs4_state *state =
1842 hdr->args.context->state;
1843 const struct pnfs_layout_segment *lseg = hdr->lseg;
1845 __entry->dev = inode->i_sb->s_dev;
1846 __entry->fileid = nfsi->fileid;
1847 __entry->fhandle = nfs_fhandle_hash(fh);
1848 __entry->offset = hdr->args.offset;
1849 __entry->arg_count = hdr->args.count;
1850 __entry->res_count = hdr->res.count;
1851 __entry->error = error < 0 ? -error : 0;
1852 __entry->stateid_seq =
1853 be32_to_cpu(state->stateid.seqid);
1854 __entry->stateid_hash =
1855 nfs_stateid_hash(&state->stateid);
1856 __entry->layoutstateid_seq = lseg ? lseg->pls_seq : 0;
1857 __entry->layoutstateid_hash =
1858 NFS4_LSEG_LAYOUT_STATEID_HASH(lseg);
1862 "error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
1863 "offset=%lld count=%u res=%u stateid=%d:0x%08x "
1864 "layoutstateid=%d:0x%08x",
1866 show_nfsv4_errors(__entry->error),
1867 MAJOR(__entry->dev), MINOR(__entry->dev),
1868 (unsigned long long)__entry->fileid,
1870 (long long)__entry->offset,
1871 __entry->arg_count, __entry->res_count,
1872 __entry->stateid_seq, __entry->stateid_hash,
1873 __entry->layoutstateid_seq, __entry->layoutstateid_hash
1877 #define DEFINE_NFS4_WRITE_EVENT(name) \
1878 DEFINE_EVENT(nfs4_write_event, name, \
1880 const struct nfs_pgio_header *hdr, \
1883 TP_ARGS(hdr, error))
1884 DEFINE_NFS4_WRITE_EVENT(nfs4_write);
1885 #ifdef CONFIG_NFS_V4_1
1886 DEFINE_NFS4_WRITE_EVENT(nfs4_pnfs_write);
1887 #endif /* CONFIG_NFS_V4_1 */
1889 DECLARE_EVENT_CLASS(nfs4_commit_event,
1891 const struct nfs_commit_data *data,
1895 TP_ARGS(data, error),
1899 __field(u32, fhandle)
1900 __field(u64, fileid)
1901 __field(unsigned long, error)
1902 __field(loff_t, offset)
1904 __field(int, layoutstateid_seq)
1905 __field(u32, layoutstateid_hash)
1909 const struct inode *inode = data->inode;
1910 const struct nfs_inode *nfsi = NFS_I(inode);
1911 const struct nfs_fh *fh = data->args.fh ?
1912 data->args.fh : &nfsi->fh;
1913 const struct pnfs_layout_segment *lseg = data->lseg;
1915 __entry->dev = inode->i_sb->s_dev;
1916 __entry->fileid = nfsi->fileid;
1917 __entry->fhandle = nfs_fhandle_hash(fh);
1918 __entry->offset = data->args.offset;
1919 __entry->count = data->args.count;
1920 __entry->error = error < 0 ? -error : 0;
1921 __entry->layoutstateid_seq = lseg ? lseg->pls_seq : 0;
1922 __entry->layoutstateid_hash =
1923 NFS4_LSEG_LAYOUT_STATEID_HASH(lseg);
1927 "error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
1928 "offset=%lld count=%u layoutstateid=%d:0x%08x",
1930 show_nfsv4_errors(__entry->error),
1931 MAJOR(__entry->dev), MINOR(__entry->dev),
1932 (unsigned long long)__entry->fileid,
1934 (long long)__entry->offset,
1936 __entry->layoutstateid_seq, __entry->layoutstateid_hash
1939 #define DEFINE_NFS4_COMMIT_EVENT(name) \
1940 DEFINE_EVENT(nfs4_commit_event, name, \
1942 const struct nfs_commit_data *data, \
1945 TP_ARGS(data, error))
1946 DEFINE_NFS4_COMMIT_EVENT(nfs4_commit);
1947 #ifdef CONFIG_NFS_V4_1
1948 DEFINE_NFS4_COMMIT_EVENT(nfs4_pnfs_commit_ds);
1950 TRACE_DEFINE_ENUM(IOMODE_READ);
1951 TRACE_DEFINE_ENUM(IOMODE_RW);
1952 TRACE_DEFINE_ENUM(IOMODE_ANY);
1954 #define show_pnfs_iomode(iomode) \
1955 __print_symbolic(iomode, \
1956 { IOMODE_READ, "READ" }, \
1957 { IOMODE_RW, "RW" }, \
1958 { IOMODE_ANY, "ANY" })
1960 TRACE_EVENT(nfs4_layoutget,
1962 const struct nfs_open_context *ctx,
1963 const struct pnfs_layout_range *args,
1964 const struct pnfs_layout_range *res,
1965 const nfs4_stateid *layout_stateid,
1969 TP_ARGS(ctx, args, res, layout_stateid, error),
1973 __field(u32, fhandle)
1974 __field(u64, fileid)
1975 __field(u32, iomode)
1976 __field(u64, offset)
1978 __field(unsigned long, error)
1979 __field(int, stateid_seq)
1980 __field(u32, stateid_hash)
1981 __field(int, layoutstateid_seq)
1982 __field(u32, layoutstateid_hash)
1986 const struct inode *inode = d_inode(ctx->dentry);
1987 const struct nfs4_state *state = ctx->state;
1988 __entry->dev = inode->i_sb->s_dev;
1989 __entry->fileid = NFS_FILEID(inode);
1990 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
1991 __entry->iomode = args->iomode;
1992 __entry->offset = args->offset;
1993 __entry->count = args->length;
1994 __entry->error = error < 0 ? -error : 0;
1995 __entry->stateid_seq =
1996 be32_to_cpu(state->stateid.seqid);
1997 __entry->stateid_hash =
1998 nfs_stateid_hash(&state->stateid);
2000 __entry->layoutstateid_seq =
2001 be32_to_cpu(layout_stateid->seqid);
2002 __entry->layoutstateid_hash =
2003 nfs_stateid_hash(layout_stateid);
2005 __entry->layoutstateid_seq = 0;
2006 __entry->layoutstateid_hash = 0;
2011 "error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
2012 "iomode=%s offset=%llu count=%llu stateid=%d:0x%08x "
2013 "layoutstateid=%d:0x%08x",
2015 show_nfsv4_errors(__entry->error),
2016 MAJOR(__entry->dev), MINOR(__entry->dev),
2017 (unsigned long long)__entry->fileid,
2019 show_pnfs_iomode(__entry->iomode),
2020 (unsigned long long)__entry->offset,
2021 (unsigned long long)__entry->count,
2022 __entry->stateid_seq, __entry->stateid_hash,
2023 __entry->layoutstateid_seq, __entry->layoutstateid_hash
2027 DEFINE_NFS4_INODE_STATEID_EVENT(nfs4_layoutcommit);
2028 DEFINE_NFS4_INODE_STATEID_EVENT(nfs4_layoutreturn);
2029 DEFINE_NFS4_INODE_STATEID_EVENT(nfs4_layoutreturn_on_close);
2030 DEFINE_NFS4_INODE_STATEID_EVENT(nfs4_layouterror);
2031 DEFINE_NFS4_INODE_STATEID_EVENT(nfs4_layoutstats);
2033 TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_UNKNOWN);
2034 TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_NO_PNFS);
2035 TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_RD_ZEROLEN);
2036 TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_MDSTHRESH);
2037 TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_NOMEM);
2038 TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_BULK_RECALL);
2039 TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_IO_TEST_FAIL);
2040 TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_FOUND_CACHED);
2041 TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_RETURN);
2042 TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_BLOCKED);
2043 TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_INVALID_OPEN);
2044 TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_RETRY);
2045 TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_SEND_LAYOUTGET);
2046 TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_EXIT);
2048 #define show_pnfs_update_layout_reason(reason) \
2049 __print_symbolic(reason, \
2050 { PNFS_UPDATE_LAYOUT_UNKNOWN, "unknown" }, \
2051 { PNFS_UPDATE_LAYOUT_NO_PNFS, "no pnfs" }, \
2052 { PNFS_UPDATE_LAYOUT_RD_ZEROLEN, "read+zerolen" }, \
2053 { PNFS_UPDATE_LAYOUT_MDSTHRESH, "mdsthresh" }, \
2054 { PNFS_UPDATE_LAYOUT_NOMEM, "nomem" }, \
2055 { PNFS_UPDATE_LAYOUT_BULK_RECALL, "bulk recall" }, \
2056 { PNFS_UPDATE_LAYOUT_IO_TEST_FAIL, "io test fail" }, \
2057 { PNFS_UPDATE_LAYOUT_FOUND_CACHED, "found cached" }, \
2058 { PNFS_UPDATE_LAYOUT_RETURN, "layoutreturn" }, \
2059 { PNFS_UPDATE_LAYOUT_BLOCKED, "layouts blocked" }, \
2060 { PNFS_UPDATE_LAYOUT_INVALID_OPEN, "invalid open" }, \
2061 { PNFS_UPDATE_LAYOUT_RETRY, "retrying" }, \
2062 { PNFS_UPDATE_LAYOUT_SEND_LAYOUTGET, "sent layoutget" }, \
2063 { PNFS_UPDATE_LAYOUT_EXIT, "exit" })
2065 TRACE_EVENT(pnfs_update_layout,
2066 TP_PROTO(struct inode *inode,
2069 enum pnfs_iomode iomode,
2070 struct pnfs_layout_hdr *lo,
2071 struct pnfs_layout_segment *lseg,
2072 enum pnfs_update_layout_reason reason
2074 TP_ARGS(inode, pos, count, iomode, lo, lseg, reason),
2077 __field(u64, fileid)
2078 __field(u32, fhandle)
2079 __field(loff_t, pos)
2081 __field(enum pnfs_iomode, iomode)
2082 __field(int, layoutstateid_seq)
2083 __field(u32, layoutstateid_hash)
2085 __field(enum pnfs_update_layout_reason, reason)
2088 __entry->dev = inode->i_sb->s_dev;
2089 __entry->fileid = NFS_FILEID(inode);
2090 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
2092 __entry->count = count;
2093 __entry->iomode = iomode;
2094 __entry->reason = reason;
2096 __entry->layoutstateid_seq =
2097 be32_to_cpu(lo->plh_stateid.seqid);
2098 __entry->layoutstateid_hash =
2099 nfs_stateid_hash(&lo->plh_stateid);
2101 __entry->layoutstateid_seq = 0;
2102 __entry->layoutstateid_hash = 0;
2104 __entry->lseg = (long)lseg;
2107 "fileid=%02x:%02x:%llu fhandle=0x%08x "
2108 "iomode=%s pos=%llu count=%llu "
2109 "layoutstateid=%d:0x%08x lseg=0x%lx (%s)",
2110 MAJOR(__entry->dev), MINOR(__entry->dev),
2111 (unsigned long long)__entry->fileid,
2113 show_pnfs_iomode(__entry->iomode),
2114 (unsigned long long)__entry->pos,
2115 (unsigned long long)__entry->count,
2116 __entry->layoutstateid_seq, __entry->layoutstateid_hash,
2118 show_pnfs_update_layout_reason(__entry->reason)
2122 DECLARE_EVENT_CLASS(pnfs_layout_event,
2123 TP_PROTO(struct inode *inode,
2126 enum pnfs_iomode iomode,
2127 struct pnfs_layout_hdr *lo,
2128 struct pnfs_layout_segment *lseg
2130 TP_ARGS(inode, pos, count, iomode, lo, lseg),
2133 __field(u64, fileid)
2134 __field(u32, fhandle)
2135 __field(loff_t, pos)
2137 __field(enum pnfs_iomode, iomode)
2138 __field(int, layoutstateid_seq)
2139 __field(u32, layoutstateid_hash)
2143 __entry->dev = inode->i_sb->s_dev;
2144 __entry->fileid = NFS_FILEID(inode);
2145 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
2147 __entry->count = count;
2148 __entry->iomode = iomode;
2150 __entry->layoutstateid_seq =
2151 be32_to_cpu(lo->plh_stateid.seqid);
2152 __entry->layoutstateid_hash =
2153 nfs_stateid_hash(&lo->plh_stateid);
2155 __entry->layoutstateid_seq = 0;
2156 __entry->layoutstateid_hash = 0;
2158 __entry->lseg = (long)lseg;
2161 "fileid=%02x:%02x:%llu fhandle=0x%08x "
2162 "iomode=%s pos=%llu count=%llu "
2163 "layoutstateid=%d:0x%08x lseg=0x%lx",
2164 MAJOR(__entry->dev), MINOR(__entry->dev),
2165 (unsigned long long)__entry->fileid,
2167 show_pnfs_iomode(__entry->iomode),
2168 (unsigned long long)__entry->pos,
2169 (unsigned long long)__entry->count,
2170 __entry->layoutstateid_seq, __entry->layoutstateid_hash,
2175 #define DEFINE_PNFS_LAYOUT_EVENT(name) \
2176 DEFINE_EVENT(pnfs_layout_event, name, \
2177 TP_PROTO(struct inode *inode, \
2180 enum pnfs_iomode iomode, \
2181 struct pnfs_layout_hdr *lo, \
2182 struct pnfs_layout_segment *lseg \
2184 TP_ARGS(inode, pos, count, iomode, lo, lseg))
2186 DEFINE_PNFS_LAYOUT_EVENT(pnfs_mds_fallback_pg_init_read);
2187 DEFINE_PNFS_LAYOUT_EVENT(pnfs_mds_fallback_pg_init_write);
2188 DEFINE_PNFS_LAYOUT_EVENT(pnfs_mds_fallback_pg_get_mirror_count);
2189 DEFINE_PNFS_LAYOUT_EVENT(pnfs_mds_fallback_read_done);
2190 DEFINE_PNFS_LAYOUT_EVENT(pnfs_mds_fallback_write_done);
2191 DEFINE_PNFS_LAYOUT_EVENT(pnfs_mds_fallback_read_pagelist);
2192 DEFINE_PNFS_LAYOUT_EVENT(pnfs_mds_fallback_write_pagelist);
2194 DECLARE_EVENT_CLASS(nfs4_flexfiles_io_event,
2196 const struct nfs_pgio_header *hdr
2202 __field(unsigned long, error)
2204 __field(u32, fhandle)
2205 __field(u64, fileid)
2206 __field(loff_t, offset)
2208 __field(int, stateid_seq)
2209 __field(u32, stateid_hash)
2210 __string(dstaddr, hdr->ds_clp ?
2211 rpc_peeraddr2str(hdr->ds_clp->cl_rpcclient,
2212 RPC_DISPLAY_ADDR) : "unknown")
2216 const struct inode *inode = hdr->inode;
2218 __entry->error = hdr->res.op_status;
2219 __entry->fhandle = nfs_fhandle_hash(hdr->args.fh);
2220 __entry->fileid = NFS_FILEID(inode);
2221 __entry->dev = inode->i_sb->s_dev;
2222 __entry->offset = hdr->args.offset;
2223 __entry->count = hdr->args.count;
2224 __entry->stateid_seq =
2225 be32_to_cpu(hdr->args.stateid.seqid);
2226 __entry->stateid_hash =
2227 nfs_stateid_hash(&hdr->args.stateid);
2228 __assign_str(dstaddr, hdr->ds_clp ?
2229 rpc_peeraddr2str(hdr->ds_clp->cl_rpcclient,
2230 RPC_DISPLAY_ADDR) : "unknown");
2234 "error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
2235 "offset=%llu count=%u stateid=%d:0x%08x dstaddr=%s",
2237 show_nfsv4_errors(__entry->error),
2238 MAJOR(__entry->dev), MINOR(__entry->dev),
2239 (unsigned long long)__entry->fileid,
2241 __entry->offset, __entry->count,
2242 __entry->stateid_seq, __entry->stateid_hash,
2247 #define DEFINE_NFS4_FLEXFILES_IO_EVENT(name) \
2248 DEFINE_EVENT(nfs4_flexfiles_io_event, name, \
2250 const struct nfs_pgio_header *hdr \
2253 DEFINE_NFS4_FLEXFILES_IO_EVENT(ff_layout_read_error);
2254 DEFINE_NFS4_FLEXFILES_IO_EVENT(ff_layout_write_error);
2256 TRACE_EVENT(ff_layout_commit_error,
2258 const struct nfs_commit_data *data
2264 __field(unsigned long, error)
2266 __field(u32, fhandle)
2267 __field(u64, fileid)
2268 __field(loff_t, offset)
2270 __string(dstaddr, data->ds_clp ?
2271 rpc_peeraddr2str(data->ds_clp->cl_rpcclient,
2272 RPC_DISPLAY_ADDR) : "unknown")
2276 const struct inode *inode = data->inode;
2278 __entry->error = data->res.op_status;
2279 __entry->fhandle = nfs_fhandle_hash(data->args.fh);
2280 __entry->fileid = NFS_FILEID(inode);
2281 __entry->dev = inode->i_sb->s_dev;
2282 __entry->offset = data->args.offset;
2283 __entry->count = data->args.count;
2284 __assign_str(dstaddr, data->ds_clp ?
2285 rpc_peeraddr2str(data->ds_clp->cl_rpcclient,
2286 RPC_DISPLAY_ADDR) : "unknown");
2290 "error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
2291 "offset=%llu count=%u dstaddr=%s",
2293 show_nfsv4_errors(__entry->error),
2294 MAJOR(__entry->dev), MINOR(__entry->dev),
2295 (unsigned long long)__entry->fileid,
2297 __entry->offset, __entry->count,
2303 #endif /* CONFIG_NFS_V4_1 */
2305 #endif /* _TRACE_NFS4_H */
2307 #undef TRACE_INCLUDE_PATH
2308 #define TRACE_INCLUDE_PATH .
2309 #define TRACE_INCLUDE_FILE nfs4trace
2310 /* This part must be outside protection */
2311 #include <trace/define_trace.h>