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 #define show_nfsv4_errors(error) \
14 __print_symbolic(error, \
16 /* Mapped by nfs4_stat_to_errno() */ \
17 { -EPERM, "EPERM" }, \
18 { -ENOENT, "ENOENT" }, \
20 { -ENXIO, "ENXIO" }, \
21 { -EACCES, "EACCES" }, \
22 { -EEXIST, "EEXIST" }, \
23 { -EXDEV, "EXDEV" }, \
24 { -ENOTDIR, "ENOTDIR" }, \
25 { -EISDIR, "EISDIR" }, \
26 { -EFBIG, "EFBIG" }, \
27 { -ENOSPC, "ENOSPC" }, \
28 { -EROFS, "EROFS" }, \
29 { -EMLINK, "EMLINK" }, \
30 { -ENAMETOOLONG, "ENAMETOOLONG" }, \
31 { -ENOTEMPTY, "ENOTEMPTY" }, \
32 { -EDQUOT, "EDQUOT" }, \
33 { -ESTALE, "ESTALE" }, \
34 { -EBADHANDLE, "EBADHANDLE" }, \
35 { -EBADCOOKIE, "EBADCOOKIE" }, \
36 { -ENOTSUPP, "ENOTSUPP" }, \
37 { -ETOOSMALL, "ETOOSMALL" }, \
38 { -EREMOTEIO, "EREMOTEIO" }, \
39 { -EBADTYPE, "EBADTYPE" }, \
40 { -EAGAIN, "EAGAIN" }, \
41 { -ELOOP, "ELOOP" }, \
42 { -EOPNOTSUPP, "EOPNOTSUPP" }, \
43 { -EDEADLK, "EDEADLK" }, \
45 { -ENOMEM, "ENOMEM" }, \
46 { -EKEYEXPIRED, "EKEYEXPIRED" }, \
47 { -ETIMEDOUT, "ETIMEDOUT" }, \
48 { -ERESTARTSYS, "ERESTARTSYS" }, \
49 { -ECONNREFUSED, "ECONNREFUSED" }, \
50 { -ECONNRESET, "ECONNRESET" }, \
51 { -ENETUNREACH, "ENETUNREACH" }, \
52 { -EHOSTUNREACH, "EHOSTUNREACH" }, \
53 { -EHOSTDOWN, "EHOSTDOWN" }, \
54 { -EPIPE, "EPIPE" }, \
55 { -EPFNOSUPPORT, "EPFNOSUPPORT" }, \
56 { -EPROTONOSUPPORT, "EPROTONOSUPPORT" }, \
57 /* NFSv4 native errors */ \
58 { -NFS4ERR_ACCESS, "ACCESS" }, \
59 { -NFS4ERR_ATTRNOTSUPP, "ATTRNOTSUPP" }, \
60 { -NFS4ERR_ADMIN_REVOKED, "ADMIN_REVOKED" }, \
61 { -NFS4ERR_BACK_CHAN_BUSY, "BACK_CHAN_BUSY" }, \
62 { -NFS4ERR_BADCHAR, "BADCHAR" }, \
63 { -NFS4ERR_BADHANDLE, "BADHANDLE" }, \
64 { -NFS4ERR_BADIOMODE, "BADIOMODE" }, \
65 { -NFS4ERR_BADLAYOUT, "BADLAYOUT" }, \
66 { -NFS4ERR_BADLABEL, "BADLABEL" }, \
67 { -NFS4ERR_BADNAME, "BADNAME" }, \
68 { -NFS4ERR_BADOWNER, "BADOWNER" }, \
69 { -NFS4ERR_BADSESSION, "BADSESSION" }, \
70 { -NFS4ERR_BADSLOT, "BADSLOT" }, \
71 { -NFS4ERR_BADTYPE, "BADTYPE" }, \
72 { -NFS4ERR_BADXDR, "BADXDR" }, \
73 { -NFS4ERR_BAD_COOKIE, "BAD_COOKIE" }, \
74 { -NFS4ERR_BAD_HIGH_SLOT, "BAD_HIGH_SLOT" }, \
75 { -NFS4ERR_BAD_RANGE, "BAD_RANGE" }, \
76 { -NFS4ERR_BAD_SEQID, "BAD_SEQID" }, \
77 { -NFS4ERR_BAD_SESSION_DIGEST, "BAD_SESSION_DIGEST" }, \
78 { -NFS4ERR_BAD_STATEID, "BAD_STATEID" }, \
79 { -NFS4ERR_CB_PATH_DOWN, "CB_PATH_DOWN" }, \
80 { -NFS4ERR_CLID_INUSE, "CLID_INUSE" }, \
81 { -NFS4ERR_CLIENTID_BUSY, "CLIENTID_BUSY" }, \
82 { -NFS4ERR_COMPLETE_ALREADY, "COMPLETE_ALREADY" }, \
83 { -NFS4ERR_CONN_NOT_BOUND_TO_SESSION, \
84 "CONN_NOT_BOUND_TO_SESSION" }, \
85 { -NFS4ERR_DEADLOCK, "DEADLOCK" }, \
86 { -NFS4ERR_DEADSESSION, "DEAD_SESSION" }, \
87 { -NFS4ERR_DELAY, "DELAY" }, \
88 { -NFS4ERR_DELEG_ALREADY_WANTED, \
89 "DELEG_ALREADY_WANTED" }, \
90 { -NFS4ERR_DELEG_REVOKED, "DELEG_REVOKED" }, \
91 { -NFS4ERR_DENIED, "DENIED" }, \
92 { -NFS4ERR_DIRDELEG_UNAVAIL, "DIRDELEG_UNAVAIL" }, \
93 { -NFS4ERR_DQUOT, "DQUOT" }, \
94 { -NFS4ERR_ENCR_ALG_UNSUPP, "ENCR_ALG_UNSUPP" }, \
95 { -NFS4ERR_EXIST, "EXIST" }, \
96 { -NFS4ERR_EXPIRED, "EXPIRED" }, \
97 { -NFS4ERR_FBIG, "FBIG" }, \
98 { -NFS4ERR_FHEXPIRED, "FHEXPIRED" }, \
99 { -NFS4ERR_FILE_OPEN, "FILE_OPEN" }, \
100 { -NFS4ERR_GRACE, "GRACE" }, \
101 { -NFS4ERR_HASH_ALG_UNSUPP, "HASH_ALG_UNSUPP" }, \
102 { -NFS4ERR_INVAL, "INVAL" }, \
103 { -NFS4ERR_IO, "IO" }, \
104 { -NFS4ERR_ISDIR, "ISDIR" }, \
105 { -NFS4ERR_LAYOUTTRYLATER, "LAYOUTTRYLATER" }, \
106 { -NFS4ERR_LAYOUTUNAVAILABLE, "LAYOUTUNAVAILABLE" }, \
107 { -NFS4ERR_LEASE_MOVED, "LEASE_MOVED" }, \
108 { -NFS4ERR_LOCKED, "LOCKED" }, \
109 { -NFS4ERR_LOCKS_HELD, "LOCKS_HELD" }, \
110 { -NFS4ERR_LOCK_RANGE, "LOCK_RANGE" }, \
111 { -NFS4ERR_MINOR_VERS_MISMATCH, "MINOR_VERS_MISMATCH" }, \
112 { -NFS4ERR_MLINK, "MLINK" }, \
113 { -NFS4ERR_MOVED, "MOVED" }, \
114 { -NFS4ERR_NAMETOOLONG, "NAMETOOLONG" }, \
115 { -NFS4ERR_NOENT, "NOENT" }, \
116 { -NFS4ERR_NOFILEHANDLE, "NOFILEHANDLE" }, \
117 { -NFS4ERR_NOMATCHING_LAYOUT, "NOMATCHING_LAYOUT" }, \
118 { -NFS4ERR_NOSPC, "NOSPC" }, \
119 { -NFS4ERR_NOTDIR, "NOTDIR" }, \
120 { -NFS4ERR_NOTEMPTY, "NOTEMPTY" }, \
121 { -NFS4ERR_NOTSUPP, "NOTSUPP" }, \
122 { -NFS4ERR_NOT_ONLY_OP, "NOT_ONLY_OP" }, \
123 { -NFS4ERR_NOT_SAME, "NOT_SAME" }, \
124 { -NFS4ERR_NO_GRACE, "NO_GRACE" }, \
125 { -NFS4ERR_NXIO, "NXIO" }, \
126 { -NFS4ERR_OLD_STATEID, "OLD_STATEID" }, \
127 { -NFS4ERR_OPENMODE, "OPENMODE" }, \
128 { -NFS4ERR_OP_ILLEGAL, "OP_ILLEGAL" }, \
129 { -NFS4ERR_OP_NOT_IN_SESSION, "OP_NOT_IN_SESSION" }, \
130 { -NFS4ERR_PERM, "PERM" }, \
131 { -NFS4ERR_PNFS_IO_HOLE, "PNFS_IO_HOLE" }, \
132 { -NFS4ERR_PNFS_NO_LAYOUT, "PNFS_NO_LAYOUT" }, \
133 { -NFS4ERR_RECALLCONFLICT, "RECALLCONFLICT" }, \
134 { -NFS4ERR_RECLAIM_BAD, "RECLAIM_BAD" }, \
135 { -NFS4ERR_RECLAIM_CONFLICT, "RECLAIM_CONFLICT" }, \
136 { -NFS4ERR_REJECT_DELEG, "REJECT_DELEG" }, \
137 { -NFS4ERR_REP_TOO_BIG, "REP_TOO_BIG" }, \
138 { -NFS4ERR_REP_TOO_BIG_TO_CACHE, \
139 "REP_TOO_BIG_TO_CACHE" }, \
140 { -NFS4ERR_REQ_TOO_BIG, "REQ_TOO_BIG" }, \
141 { -NFS4ERR_RESOURCE, "RESOURCE" }, \
142 { -NFS4ERR_RESTOREFH, "RESTOREFH" }, \
143 { -NFS4ERR_RETRY_UNCACHED_REP, "RETRY_UNCACHED_REP" }, \
144 { -NFS4ERR_RETURNCONFLICT, "RETURNCONFLICT" }, \
145 { -NFS4ERR_ROFS, "ROFS" }, \
146 { -NFS4ERR_SAME, "SAME" }, \
147 { -NFS4ERR_SHARE_DENIED, "SHARE_DENIED" }, \
148 { -NFS4ERR_SEQUENCE_POS, "SEQUENCE_POS" }, \
149 { -NFS4ERR_SEQ_FALSE_RETRY, "SEQ_FALSE_RETRY" }, \
150 { -NFS4ERR_SEQ_MISORDERED, "SEQ_MISORDERED" }, \
151 { -NFS4ERR_SERVERFAULT, "SERVERFAULT" }, \
152 { -NFS4ERR_STALE, "STALE" }, \
153 { -NFS4ERR_STALE_CLIENTID, "STALE_CLIENTID" }, \
154 { -NFS4ERR_STALE_STATEID, "STALE_STATEID" }, \
155 { -NFS4ERR_SYMLINK, "SYMLINK" }, \
156 { -NFS4ERR_TOOSMALL, "TOOSMALL" }, \
157 { -NFS4ERR_TOO_MANY_OPS, "TOO_MANY_OPS" }, \
158 { -NFS4ERR_UNKNOWN_LAYOUTTYPE, "UNKNOWN_LAYOUTTYPE" }, \
159 { -NFS4ERR_UNSAFE_COMPOUND, "UNSAFE_COMPOUND" }, \
160 { -NFS4ERR_WRONGSEC, "WRONGSEC" }, \
161 { -NFS4ERR_WRONG_CRED, "WRONG_CRED" }, \
162 { -NFS4ERR_WRONG_TYPE, "WRONG_TYPE" }, \
163 { -NFS4ERR_XDEV, "XDEV" })
165 #define show_open_flags(flags) \
166 __print_flags(flags, "|", \
167 { O_CREAT, "O_CREAT" }, \
168 { O_EXCL, "O_EXCL" }, \
169 { O_TRUNC, "O_TRUNC" }, \
170 { O_DIRECT, "O_DIRECT" })
172 #define show_fmode_flags(mode) \
173 __print_flags(mode, "|", \
174 { ((__force unsigned long)FMODE_READ), "READ" }, \
175 { ((__force unsigned long)FMODE_WRITE), "WRITE" }, \
176 { ((__force unsigned long)FMODE_EXEC), "EXEC" })
178 #define show_nfs_fattr_flags(valid) \
179 __print_flags((unsigned long)valid, "|", \
180 { NFS_ATTR_FATTR_TYPE, "TYPE" }, \
181 { NFS_ATTR_FATTR_MODE, "MODE" }, \
182 { NFS_ATTR_FATTR_NLINK, "NLINK" }, \
183 { NFS_ATTR_FATTR_OWNER, "OWNER" }, \
184 { NFS_ATTR_FATTR_GROUP, "GROUP" }, \
185 { NFS_ATTR_FATTR_RDEV, "RDEV" }, \
186 { NFS_ATTR_FATTR_SIZE, "SIZE" }, \
187 { NFS_ATTR_FATTR_FSID, "FSID" }, \
188 { NFS_ATTR_FATTR_FILEID, "FILEID" }, \
189 { NFS_ATTR_FATTR_ATIME, "ATIME" }, \
190 { NFS_ATTR_FATTR_MTIME, "MTIME" }, \
191 { NFS_ATTR_FATTR_CTIME, "CTIME" }, \
192 { NFS_ATTR_FATTR_CHANGE, "CHANGE" }, \
193 { NFS_ATTR_FATTR_OWNER_NAME, "OWNER_NAME" }, \
194 { NFS_ATTR_FATTR_GROUP_NAME, "GROUP_NAME" })
196 DECLARE_EVENT_CLASS(nfs4_clientid_event
,
198 const struct nfs_client
*clp
,
206 rpc_peeraddr2str(clp
->cl_rpcclient
,
212 __entry
->error
= error
;
213 __assign_str(dstaddr
,
214 rpc_peeraddr2str(clp
->cl_rpcclient
,
219 "error=%d (%s) dstaddr=%s",
221 show_nfsv4_errors(__entry
->error
),
225 #define DEFINE_NFS4_CLIENTID_EVENT(name) \
226 DEFINE_EVENT(nfs4_clientid_event, name, \
228 const struct nfs_client *clp, \
232 DEFINE_NFS4_CLIENTID_EVENT(nfs4_setclientid
);
233 DEFINE_NFS4_CLIENTID_EVENT(nfs4_setclientid_confirm
);
234 DEFINE_NFS4_CLIENTID_EVENT(nfs4_renew
);
235 DEFINE_NFS4_CLIENTID_EVENT(nfs4_renew_async
);
236 #ifdef CONFIG_NFS_V4_1
237 DEFINE_NFS4_CLIENTID_EVENT(nfs4_exchange_id
);
238 DEFINE_NFS4_CLIENTID_EVENT(nfs4_create_session
);
239 DEFINE_NFS4_CLIENTID_EVENT(nfs4_destroy_session
);
240 DEFINE_NFS4_CLIENTID_EVENT(nfs4_destroy_clientid
);
241 DEFINE_NFS4_CLIENTID_EVENT(nfs4_bind_conn_to_session
);
242 DEFINE_NFS4_CLIENTID_EVENT(nfs4_sequence
);
243 DEFINE_NFS4_CLIENTID_EVENT(nfs4_reclaim_complete
);
245 #define show_nfs4_sequence_status_flags(status) \
246 __print_flags((unsigned long)status, "|", \
247 { SEQ4_STATUS_CB_PATH_DOWN, "CB_PATH_DOWN" }, \
248 { SEQ4_STATUS_CB_GSS_CONTEXTS_EXPIRING, \
249 "CB_GSS_CONTEXTS_EXPIRING" }, \
250 { SEQ4_STATUS_CB_GSS_CONTEXTS_EXPIRED, \
251 "CB_GSS_CONTEXTS_EXPIRED" }, \
252 { SEQ4_STATUS_EXPIRED_ALL_STATE_REVOKED, \
253 "EXPIRED_ALL_STATE_REVOKED" }, \
254 { SEQ4_STATUS_EXPIRED_SOME_STATE_REVOKED, \
255 "EXPIRED_SOME_STATE_REVOKED" }, \
256 { SEQ4_STATUS_ADMIN_STATE_REVOKED, \
257 "ADMIN_STATE_REVOKED" }, \
258 { SEQ4_STATUS_RECALLABLE_STATE_REVOKED, \
259 "RECALLABLE_STATE_REVOKED" }, \
260 { SEQ4_STATUS_LEASE_MOVED, "LEASE_MOVED" }, \
261 { SEQ4_STATUS_RESTART_RECLAIM_NEEDED, \
262 "RESTART_RECLAIM_NEEDED" }, \
263 { SEQ4_STATUS_CB_PATH_DOWN_SESSION, \
264 "CB_PATH_DOWN_SESSION" }, \
265 { SEQ4_STATUS_BACKCHANNEL_FAULT, \
266 "BACKCHANNEL_FAULT" })
268 TRACE_EVENT(nfs4_sequence_done
,
270 const struct nfs4_session
*session
,
271 const struct nfs4_sequence_res
*res
273 TP_ARGS(session
, res
),
276 __field(unsigned int, session
)
277 __field(unsigned int, slot_nr
)
278 __field(unsigned int, seq_nr
)
279 __field(unsigned int, highest_slotid
)
280 __field(unsigned int, target_highest_slotid
)
281 __field(unsigned int, status_flags
)
286 const struct nfs4_slot
*sr_slot
= res
->sr_slot
;
287 __entry
->session
= nfs_session_id_hash(&session
->sess_id
);
288 __entry
->slot_nr
= sr_slot
->slot_nr
;
289 __entry
->seq_nr
= sr_slot
->seq_nr
;
290 __entry
->highest_slotid
= res
->sr_highest_slotid
;
291 __entry
->target_highest_slotid
=
292 res
->sr_target_highest_slotid
;
293 __entry
->status_flags
= res
->sr_status_flags
;
294 __entry
->error
= res
->sr_status
;
297 "error=%d (%s) session=0x%08x slot_nr=%u seq_nr=%u "
298 "highest_slotid=%u target_highest_slotid=%u "
299 "status_flags=%u (%s)",
301 show_nfsv4_errors(__entry
->error
),
305 __entry
->highest_slotid
,
306 __entry
->target_highest_slotid
,
307 __entry
->status_flags
,
308 show_nfs4_sequence_status_flags(__entry
->status_flags
)
312 struct cb_sequenceargs
;
313 struct cb_sequenceres
;
315 TRACE_EVENT(nfs4_cb_sequence
,
317 const struct cb_sequenceargs
*args
,
318 const struct cb_sequenceres
*res
,
321 TP_ARGS(args
, res
, status
),
324 __field(unsigned int, session
)
325 __field(unsigned int, slot_nr
)
326 __field(unsigned int, seq_nr
)
327 __field(unsigned int, highest_slotid
)
328 __field(unsigned int, cachethis
)
333 __entry
->session
= nfs_session_id_hash(&args
->csa_sessionid
);
334 __entry
->slot_nr
= args
->csa_slotid
;
335 __entry
->seq_nr
= args
->csa_sequenceid
;
336 __entry
->highest_slotid
= args
->csa_highestslotid
;
337 __entry
->cachethis
= args
->csa_cachethis
;
338 __entry
->error
= -be32_to_cpu(status
);
342 "error=%d (%s) session=0x%08x slot_nr=%u seq_nr=%u "
345 show_nfsv4_errors(__entry
->error
),
349 __entry
->highest_slotid
352 #endif /* CONFIG_NFS_V4_1 */
354 TRACE_EVENT(nfs4_setup_sequence
,
356 const struct nfs4_session
*session
,
357 const struct nfs4_sequence_args
*args
359 TP_ARGS(session
, args
),
362 __field(unsigned int, session
)
363 __field(unsigned int, slot_nr
)
364 __field(unsigned int, seq_nr
)
365 __field(unsigned int, highest_used_slotid
)
369 const struct nfs4_slot
*sa_slot
= args
->sa_slot
;
370 __entry
->session
= session
? nfs_session_id_hash(&session
->sess_id
) : 0;
371 __entry
->slot_nr
= sa_slot
->slot_nr
;
372 __entry
->seq_nr
= sa_slot
->seq_nr
;
373 __entry
->highest_used_slotid
=
374 sa_slot
->table
->highest_used_slotid
;
377 "session=0x%08x slot_nr=%u seq_nr=%u "
378 "highest_used_slotid=%u",
382 __entry
->highest_used_slotid
386 DECLARE_EVENT_CLASS(nfs4_open_event
,
388 const struct nfs_open_context
*ctx
,
393 TP_ARGS(ctx
, flags
, error
),
397 __field(unsigned int, flags
)
398 __field(unsigned int, fmode
)
400 __field(u32
, fhandle
)
403 __string(name
, ctx
->dentry
->d_name
.name
)
404 __field(int, stateid_seq
)
405 __field(u32
, stateid_hash
)
406 __field(int, openstateid_seq
)
407 __field(u32
, openstateid_hash
)
411 const struct nfs4_state
*state
= ctx
->state
;
412 const struct inode
*inode
= NULL
;
414 __entry
->error
= error
;
415 __entry
->flags
= flags
;
416 __entry
->fmode
= (__force
unsigned int)ctx
->mode
;
417 __entry
->dev
= ctx
->dentry
->d_sb
->s_dev
;
418 if (!IS_ERR_OR_NULL(state
)) {
419 inode
= state
->inode
;
420 __entry
->stateid_seq
=
421 be32_to_cpu(state
->stateid
.seqid
);
422 __entry
->stateid_hash
=
423 nfs_stateid_hash(&state
->stateid
);
424 __entry
->openstateid_seq
=
425 be32_to_cpu(state
->open_stateid
.seqid
);
426 __entry
->openstateid_hash
=
427 nfs_stateid_hash(&state
->open_stateid
);
429 __entry
->stateid_seq
= 0;
430 __entry
->stateid_hash
= 0;
431 __entry
->openstateid_seq
= 0;
432 __entry
->openstateid_hash
= 0;
435 __entry
->fileid
= NFS_FILEID(inode
);
436 __entry
->fhandle
= nfs_fhandle_hash(NFS_FH(inode
));
439 __entry
->fhandle
= 0;
441 __entry
->dir
= NFS_FILEID(d_inode(ctx
->dentry
->d_parent
));
442 __assign_str(name
, ctx
->dentry
->d_name
.name
);
446 "error=%d (%s) flags=%d (%s) fmode=%s "
447 "fileid=%02x:%02x:%llu fhandle=0x%08x "
448 "name=%02x:%02x:%llu/%s stateid=%d:0x%08x "
449 "openstateid=%d:0x%08x",
451 show_nfsv4_errors(__entry
->error
),
453 show_open_flags(__entry
->flags
),
454 show_fmode_flags(__entry
->fmode
),
455 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
456 (unsigned long long)__entry
->fileid
,
458 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
459 (unsigned long long)__entry
->dir
,
461 __entry
->stateid_seq
, __entry
->stateid_hash
,
462 __entry
->openstateid_seq
, __entry
->openstateid_hash
466 #define DEFINE_NFS4_OPEN_EVENT(name) \
467 DEFINE_EVENT(nfs4_open_event, name, \
469 const struct nfs_open_context *ctx, \
473 TP_ARGS(ctx, flags, error))
474 DEFINE_NFS4_OPEN_EVENT(nfs4_open_reclaim
);
475 DEFINE_NFS4_OPEN_EVENT(nfs4_open_expired
);
476 DEFINE_NFS4_OPEN_EVENT(nfs4_open_file
);
478 TRACE_EVENT(nfs4_cached_open
,
480 const struct nfs4_state
*state
485 __field(u32
, fhandle
)
487 __field(unsigned int, fmode
)
488 __field(int, stateid_seq
)
489 __field(u32
, stateid_hash
)
493 const struct inode
*inode
= state
->inode
;
495 __entry
->dev
= inode
->i_sb
->s_dev
;
496 __entry
->fileid
= NFS_FILEID(inode
);
497 __entry
->fhandle
= nfs_fhandle_hash(NFS_FH(inode
));
498 __entry
->fmode
= (__force
unsigned int)state
->state
;
499 __entry
->stateid_seq
=
500 be32_to_cpu(state
->stateid
.seqid
);
501 __entry
->stateid_hash
=
502 nfs_stateid_hash(&state
->stateid
);
506 "fmode=%s fileid=%02x:%02x:%llu "
507 "fhandle=0x%08x stateid=%d:0x%08x",
508 __entry
->fmode
? show_fmode_flags(__entry
->fmode
) :
510 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
511 (unsigned long long)__entry
->fileid
,
513 __entry
->stateid_seq
, __entry
->stateid_hash
517 TRACE_EVENT(nfs4_close
,
519 const struct nfs4_state
*state
,
520 const struct nfs_closeargs
*args
,
521 const struct nfs_closeres
*res
,
525 TP_ARGS(state
, args
, res
, error
),
529 __field(u32
, fhandle
)
531 __field(unsigned int, fmode
)
533 __field(int, stateid_seq
)
534 __field(u32
, stateid_hash
)
538 const struct inode
*inode
= state
->inode
;
540 __entry
->dev
= inode
->i_sb
->s_dev
;
541 __entry
->fileid
= NFS_FILEID(inode
);
542 __entry
->fhandle
= nfs_fhandle_hash(NFS_FH(inode
));
543 __entry
->fmode
= (__force
unsigned int)state
->state
;
544 __entry
->error
= error
;
545 __entry
->stateid_seq
=
546 be32_to_cpu(args
->stateid
.seqid
);
547 __entry
->stateid_hash
=
548 nfs_stateid_hash(&args
->stateid
);
552 "error=%d (%s) fmode=%s fileid=%02x:%02x:%llu "
553 "fhandle=0x%08x openstateid=%d:0x%08x",
555 show_nfsv4_errors(__entry
->error
),
556 __entry
->fmode
? show_fmode_flags(__entry
->fmode
) :
558 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
559 (unsigned long long)__entry
->fileid
,
561 __entry
->stateid_seq
, __entry
->stateid_hash
565 #define show_lock_cmd(type) \
566 __print_symbolic((int)type, \
567 { F_GETLK, "GETLK" }, \
568 { F_SETLK, "SETLK" }, \
569 { F_SETLKW, "SETLKW" })
570 #define show_lock_type(type) \
571 __print_symbolic((int)type, \
572 { F_RDLCK, "RDLCK" }, \
573 { F_WRLCK, "WRLCK" }, \
574 { F_UNLCK, "UNLCK" })
576 DECLARE_EVENT_CLASS(nfs4_lock_event
,
578 const struct file_lock
*request
,
579 const struct nfs4_state
*state
,
584 TP_ARGS(request
, state
, cmd
, error
),
590 __field(loff_t
, start
)
593 __field(u32
, fhandle
)
595 __field(int, stateid_seq
)
596 __field(u32
, stateid_hash
)
600 const struct inode
*inode
= state
->inode
;
602 __entry
->error
= error
;
604 __entry
->type
= request
->fl_type
;
605 __entry
->start
= request
->fl_start
;
606 __entry
->end
= request
->fl_end
;
607 __entry
->dev
= inode
->i_sb
->s_dev
;
608 __entry
->fileid
= NFS_FILEID(inode
);
609 __entry
->fhandle
= nfs_fhandle_hash(NFS_FH(inode
));
610 __entry
->stateid_seq
=
611 be32_to_cpu(state
->stateid
.seqid
);
612 __entry
->stateid_hash
=
613 nfs_stateid_hash(&state
->stateid
);
617 "error=%d (%s) cmd=%s:%s range=%lld:%lld "
618 "fileid=%02x:%02x:%llu fhandle=0x%08x "
621 show_nfsv4_errors(__entry
->error
),
622 show_lock_cmd(__entry
->cmd
),
623 show_lock_type(__entry
->type
),
624 (long long)__entry
->start
,
625 (long long)__entry
->end
,
626 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
627 (unsigned long long)__entry
->fileid
,
629 __entry
->stateid_seq
, __entry
->stateid_hash
633 #define DEFINE_NFS4_LOCK_EVENT(name) \
634 DEFINE_EVENT(nfs4_lock_event, name, \
636 const struct file_lock *request, \
637 const struct nfs4_state *state, \
641 TP_ARGS(request, state, cmd, error))
642 DEFINE_NFS4_LOCK_EVENT(nfs4_get_lock
);
643 DEFINE_NFS4_LOCK_EVENT(nfs4_unlock
);
645 TRACE_EVENT(nfs4_set_lock
,
647 const struct file_lock
*request
,
648 const struct nfs4_state
*state
,
649 const nfs4_stateid
*lockstateid
,
654 TP_ARGS(request
, state
, lockstateid
, cmd
, error
),
660 __field(loff_t
, start
)
663 __field(u32
, fhandle
)
665 __field(int, stateid_seq
)
666 __field(u32
, stateid_hash
)
667 __field(int, lockstateid_seq
)
668 __field(u32
, lockstateid_hash
)
672 const struct inode
*inode
= state
->inode
;
674 __entry
->error
= error
;
676 __entry
->type
= request
->fl_type
;
677 __entry
->start
= request
->fl_start
;
678 __entry
->end
= request
->fl_end
;
679 __entry
->dev
= inode
->i_sb
->s_dev
;
680 __entry
->fileid
= NFS_FILEID(inode
);
681 __entry
->fhandle
= nfs_fhandle_hash(NFS_FH(inode
));
682 __entry
->stateid_seq
=
683 be32_to_cpu(state
->stateid
.seqid
);
684 __entry
->stateid_hash
=
685 nfs_stateid_hash(&state
->stateid
);
686 __entry
->lockstateid_seq
=
687 be32_to_cpu(lockstateid
->seqid
);
688 __entry
->lockstateid_hash
=
689 nfs_stateid_hash(lockstateid
);
693 "error=%d (%s) cmd=%s:%s range=%lld:%lld "
694 "fileid=%02x:%02x:%llu fhandle=0x%08x "
695 "stateid=%d:0x%08x lockstateid=%d:0x%08x",
697 show_nfsv4_errors(__entry
->error
),
698 show_lock_cmd(__entry
->cmd
),
699 show_lock_type(__entry
->type
),
700 (long long)__entry
->start
,
701 (long long)__entry
->end
,
702 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
703 (unsigned long long)__entry
->fileid
,
705 __entry
->stateid_seq
, __entry
->stateid_hash
,
706 __entry
->lockstateid_seq
, __entry
->lockstateid_hash
710 DECLARE_EVENT_CLASS(nfs4_set_delegation_event
,
712 const struct inode
*inode
,
716 TP_ARGS(inode
, fmode
),
720 __field(u32
, fhandle
)
722 __field(unsigned int, fmode
)
726 __entry
->dev
= inode
->i_sb
->s_dev
;
727 __entry
->fileid
= NFS_FILEID(inode
);
728 __entry
->fhandle
= nfs_fhandle_hash(NFS_FH(inode
));
729 __entry
->fmode
= (__force
unsigned int)fmode
;
733 "fmode=%s fileid=%02x:%02x:%llu fhandle=0x%08x",
734 show_fmode_flags(__entry
->fmode
),
735 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
736 (unsigned long long)__entry
->fileid
,
740 #define DEFINE_NFS4_SET_DELEGATION_EVENT(name) \
741 DEFINE_EVENT(nfs4_set_delegation_event, name, \
743 const struct inode *inode, \
746 TP_ARGS(inode, fmode))
747 DEFINE_NFS4_SET_DELEGATION_EVENT(nfs4_set_delegation
);
748 DEFINE_NFS4_SET_DELEGATION_EVENT(nfs4_reclaim_delegation
);
750 TRACE_EVENT(nfs4_delegreturn_exit
,
752 const struct nfs4_delegreturnargs
*args
,
753 const struct nfs4_delegreturnres
*res
,
757 TP_ARGS(args
, res
, error
),
761 __field(u32
, fhandle
)
763 __field(int, stateid_seq
)
764 __field(u32
, stateid_hash
)
768 __entry
->dev
= res
->server
->s_dev
;
769 __entry
->fhandle
= nfs_fhandle_hash(args
->fhandle
);
770 __entry
->error
= error
;
771 __entry
->stateid_seq
=
772 be32_to_cpu(args
->stateid
->seqid
);
773 __entry
->stateid_hash
=
774 nfs_stateid_hash(args
->stateid
);
778 "error=%d (%s) dev=%02x:%02x fhandle=0x%08x "
781 show_nfsv4_errors(__entry
->error
),
782 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
784 __entry
->stateid_seq
, __entry
->stateid_hash
788 #ifdef CONFIG_NFS_V4_1
789 DECLARE_EVENT_CLASS(nfs4_test_stateid_event
,
791 const struct nfs4_state
*state
,
792 const struct nfs4_lock_state
*lsp
,
796 TP_ARGS(state
, lsp
, error
),
801 __field(u32
, fhandle
)
803 __field(int, stateid_seq
)
804 __field(u32
, stateid_hash
)
808 const struct inode
*inode
= state
->inode
;
810 __entry
->error
= error
;
811 __entry
->dev
= inode
->i_sb
->s_dev
;
812 __entry
->fileid
= NFS_FILEID(inode
);
813 __entry
->fhandle
= nfs_fhandle_hash(NFS_FH(inode
));
814 __entry
->stateid_seq
=
815 be32_to_cpu(state
->stateid
.seqid
);
816 __entry
->stateid_hash
=
817 nfs_stateid_hash(&state
->stateid
);
821 "error=%d (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
824 show_nfsv4_errors(__entry
->error
),
825 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
826 (unsigned long long)__entry
->fileid
,
828 __entry
->stateid_seq
, __entry
->stateid_hash
832 #define DEFINE_NFS4_TEST_STATEID_EVENT(name) \
833 DEFINE_EVENT(nfs4_test_stateid_event, name, \
835 const struct nfs4_state *state, \
836 const struct nfs4_lock_state *lsp, \
839 TP_ARGS(state, lsp, error))
840 DEFINE_NFS4_TEST_STATEID_EVENT(nfs4_test_delegation_stateid
);
841 DEFINE_NFS4_TEST_STATEID_EVENT(nfs4_test_open_stateid
);
842 DEFINE_NFS4_TEST_STATEID_EVENT(nfs4_test_lock_stateid
);
843 #endif /* CONFIG_NFS_V4_1 */
845 DECLARE_EVENT_CLASS(nfs4_lookup_event
,
847 const struct inode
*dir
,
848 const struct qstr
*name
,
852 TP_ARGS(dir
, name
, error
),
858 __string(name
, name
->name
)
862 __entry
->dev
= dir
->i_sb
->s_dev
;
863 __entry
->dir
= NFS_FILEID(dir
);
864 __entry
->error
= error
;
865 __assign_str(name
, name
->name
);
869 "error=%d (%s) name=%02x:%02x:%llu/%s",
871 show_nfsv4_errors(__entry
->error
),
872 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
873 (unsigned long long)__entry
->dir
,
878 #define DEFINE_NFS4_LOOKUP_EVENT(name) \
879 DEFINE_EVENT(nfs4_lookup_event, name, \
881 const struct inode *dir, \
882 const struct qstr *name, \
885 TP_ARGS(dir, name, error))
887 DEFINE_NFS4_LOOKUP_EVENT(nfs4_lookup
);
888 DEFINE_NFS4_LOOKUP_EVENT(nfs4_symlink
);
889 DEFINE_NFS4_LOOKUP_EVENT(nfs4_mkdir
);
890 DEFINE_NFS4_LOOKUP_EVENT(nfs4_mknod
);
891 DEFINE_NFS4_LOOKUP_EVENT(nfs4_remove
);
892 DEFINE_NFS4_LOOKUP_EVENT(nfs4_get_fs_locations
);
893 DEFINE_NFS4_LOOKUP_EVENT(nfs4_secinfo
);
895 TRACE_EVENT(nfs4_lookupp
,
897 const struct inode
*inode
,
901 TP_ARGS(inode
, error
),
910 __entry
->dev
= inode
->i_sb
->s_dev
;
911 __entry
->ino
= NFS_FILEID(inode
);
912 __entry
->error
= error
;
916 "error=%d (%s) inode=%02x:%02x:%llu",
918 show_nfsv4_errors(__entry
->error
),
919 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
920 (unsigned long long)__entry
->ino
924 TRACE_EVENT(nfs4_rename
,
926 const struct inode
*olddir
,
927 const struct qstr
*oldname
,
928 const struct inode
*newdir
,
929 const struct qstr
*newname
,
933 TP_ARGS(olddir
, oldname
, newdir
, newname
, error
),
939 __string(oldname
, oldname
->name
)
941 __string(newname
, newname
->name
)
945 __entry
->dev
= olddir
->i_sb
->s_dev
;
946 __entry
->olddir
= NFS_FILEID(olddir
);
947 __entry
->newdir
= NFS_FILEID(newdir
);
948 __entry
->error
= error
;
949 __assign_str(oldname
, oldname
->name
);
950 __assign_str(newname
, newname
->name
);
954 "error=%d (%s) oldname=%02x:%02x:%llu/%s "
955 "newname=%02x:%02x:%llu/%s",
957 show_nfsv4_errors(__entry
->error
),
958 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
959 (unsigned long long)__entry
->olddir
,
961 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
962 (unsigned long long)__entry
->newdir
,
967 DECLARE_EVENT_CLASS(nfs4_inode_event
,
969 const struct inode
*inode
,
973 TP_ARGS(inode
, error
),
977 __field(u32
, fhandle
)
983 __entry
->dev
= inode
->i_sb
->s_dev
;
984 __entry
->fileid
= NFS_FILEID(inode
);
985 __entry
->fhandle
= nfs_fhandle_hash(NFS_FH(inode
));
986 __entry
->error
= error
;
990 "error=%d (%s) fileid=%02x:%02x:%llu fhandle=0x%08x",
992 show_nfsv4_errors(__entry
->error
),
993 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
994 (unsigned long long)__entry
->fileid
,
999 #define DEFINE_NFS4_INODE_EVENT(name) \
1000 DEFINE_EVENT(nfs4_inode_event, name, \
1002 const struct inode *inode, \
1005 TP_ARGS(inode, error))
1007 DEFINE_NFS4_INODE_EVENT(nfs4_access
);
1008 DEFINE_NFS4_INODE_EVENT(nfs4_readlink
);
1009 DEFINE_NFS4_INODE_EVENT(nfs4_readdir
);
1010 DEFINE_NFS4_INODE_EVENT(nfs4_get_acl
);
1011 DEFINE_NFS4_INODE_EVENT(nfs4_set_acl
);
1012 #ifdef CONFIG_NFS_V4_SECURITY_LABEL
1013 DEFINE_NFS4_INODE_EVENT(nfs4_get_security_label
);
1014 DEFINE_NFS4_INODE_EVENT(nfs4_set_security_label
);
1015 #endif /* CONFIG_NFS_V4_SECURITY_LABEL */
1017 DECLARE_EVENT_CLASS(nfs4_inode_stateid_event
,
1019 const struct inode
*inode
,
1020 const nfs4_stateid
*stateid
,
1024 TP_ARGS(inode
, stateid
, error
),
1028 __field(u32
, fhandle
)
1029 __field(u64
, fileid
)
1031 __field(int, stateid_seq
)
1032 __field(u32
, stateid_hash
)
1036 __entry
->dev
= inode
->i_sb
->s_dev
;
1037 __entry
->fileid
= NFS_FILEID(inode
);
1038 __entry
->fhandle
= nfs_fhandle_hash(NFS_FH(inode
));
1039 __entry
->error
= error
;
1040 __entry
->stateid_seq
=
1041 be32_to_cpu(stateid
->seqid
);
1042 __entry
->stateid_hash
=
1043 nfs_stateid_hash(stateid
);
1047 "error=%d (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
1048 "stateid=%d:0x%08x",
1050 show_nfsv4_errors(__entry
->error
),
1051 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1052 (unsigned long long)__entry
->fileid
,
1054 __entry
->stateid_seq
, __entry
->stateid_hash
1058 #define DEFINE_NFS4_INODE_STATEID_EVENT(name) \
1059 DEFINE_EVENT(nfs4_inode_stateid_event, name, \
1061 const struct inode *inode, \
1062 const nfs4_stateid *stateid, \
1065 TP_ARGS(inode, stateid, error))
1067 DEFINE_NFS4_INODE_STATEID_EVENT(nfs4_setattr
);
1068 DEFINE_NFS4_INODE_STATEID_EVENT(nfs4_delegreturn
);
1070 DECLARE_EVENT_CLASS(nfs4_getattr_event
,
1072 const struct nfs_server
*server
,
1073 const struct nfs_fh
*fhandle
,
1074 const struct nfs_fattr
*fattr
,
1078 TP_ARGS(server
, fhandle
, fattr
, error
),
1082 __field(u32
, fhandle
)
1083 __field(u64
, fileid
)
1084 __field(unsigned int, valid
)
1089 __entry
->dev
= server
->s_dev
;
1090 __entry
->valid
= fattr
->valid
;
1091 __entry
->fhandle
= nfs_fhandle_hash(fhandle
);
1092 __entry
->fileid
= (fattr
->valid
& NFS_ATTR_FATTR_FILEID
) ? fattr
->fileid
: 0;
1093 __entry
->error
= error
;
1097 "error=%d (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
1100 show_nfsv4_errors(__entry
->error
),
1101 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1102 (unsigned long long)__entry
->fileid
,
1104 show_nfs_fattr_flags(__entry
->valid
)
1108 #define DEFINE_NFS4_GETATTR_EVENT(name) \
1109 DEFINE_EVENT(nfs4_getattr_event, name, \
1111 const struct nfs_server *server, \
1112 const struct nfs_fh *fhandle, \
1113 const struct nfs_fattr *fattr, \
1116 TP_ARGS(server, fhandle, fattr, error))
1117 DEFINE_NFS4_GETATTR_EVENT(nfs4_getattr
);
1118 DEFINE_NFS4_GETATTR_EVENT(nfs4_lookup_root
);
1119 DEFINE_NFS4_GETATTR_EVENT(nfs4_fsinfo
);
1121 DECLARE_EVENT_CLASS(nfs4_inode_callback_event
,
1123 const struct nfs_client
*clp
,
1124 const struct nfs_fh
*fhandle
,
1125 const struct inode
*inode
,
1129 TP_ARGS(clp
, fhandle
, inode
, error
),
1134 __field(u32
, fhandle
)
1135 __field(u64
, fileid
)
1136 __string(dstaddr
, clp
?
1137 rpc_peeraddr2str(clp
->cl_rpcclient
,
1138 RPC_DISPLAY_ADDR
) : "unknown")
1142 __entry
->error
= error
;
1143 __entry
->fhandle
= nfs_fhandle_hash(fhandle
);
1144 if (inode
!= NULL
) {
1145 __entry
->fileid
= NFS_FILEID(inode
);
1146 __entry
->dev
= inode
->i_sb
->s_dev
;
1148 __entry
->fileid
= 0;
1151 __assign_str(dstaddr
, clp
?
1152 rpc_peeraddr2str(clp
->cl_rpcclient
,
1153 RPC_DISPLAY_ADDR
) : "unknown")
1157 "error=%d (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
1160 show_nfsv4_errors(__entry
->error
),
1161 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1162 (unsigned long long)__entry
->fileid
,
1168 #define DEFINE_NFS4_INODE_CALLBACK_EVENT(name) \
1169 DEFINE_EVENT(nfs4_inode_callback_event, name, \
1171 const struct nfs_client *clp, \
1172 const struct nfs_fh *fhandle, \
1173 const struct inode *inode, \
1176 TP_ARGS(clp, fhandle, inode, error))
1177 DEFINE_NFS4_INODE_CALLBACK_EVENT(nfs4_cb_getattr
);
1179 DECLARE_EVENT_CLASS(nfs4_inode_stateid_callback_event
,
1181 const struct nfs_client
*clp
,
1182 const struct nfs_fh
*fhandle
,
1183 const struct inode
*inode
,
1184 const nfs4_stateid
*stateid
,
1188 TP_ARGS(clp
, fhandle
, inode
, stateid
, error
),
1193 __field(u32
, fhandle
)
1194 __field(u64
, fileid
)
1195 __string(dstaddr
, clp
?
1196 rpc_peeraddr2str(clp
->cl_rpcclient
,
1197 RPC_DISPLAY_ADDR
) : "unknown")
1198 __field(int, stateid_seq
)
1199 __field(u32
, stateid_hash
)
1203 __entry
->error
= error
;
1204 __entry
->fhandle
= nfs_fhandle_hash(fhandle
);
1205 if (inode
!= NULL
) {
1206 __entry
->fileid
= NFS_FILEID(inode
);
1207 __entry
->dev
= inode
->i_sb
->s_dev
;
1209 __entry
->fileid
= 0;
1212 __assign_str(dstaddr
, clp
?
1213 rpc_peeraddr2str(clp
->cl_rpcclient
,
1214 RPC_DISPLAY_ADDR
) : "unknown")
1215 __entry
->stateid_seq
=
1216 be32_to_cpu(stateid
->seqid
);
1217 __entry
->stateid_hash
=
1218 nfs_stateid_hash(stateid
);
1222 "error=%d (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
1223 "stateid=%d:0x%08x dstaddr=%s",
1225 show_nfsv4_errors(__entry
->error
),
1226 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1227 (unsigned long long)__entry
->fileid
,
1229 __entry
->stateid_seq
, __entry
->stateid_hash
,
1234 #define DEFINE_NFS4_INODE_STATEID_CALLBACK_EVENT(name) \
1235 DEFINE_EVENT(nfs4_inode_stateid_callback_event, name, \
1237 const struct nfs_client *clp, \
1238 const struct nfs_fh *fhandle, \
1239 const struct inode *inode, \
1240 const nfs4_stateid *stateid, \
1243 TP_ARGS(clp, fhandle, inode, stateid, error))
1244 DEFINE_NFS4_INODE_STATEID_CALLBACK_EVENT(nfs4_cb_recall
);
1245 DEFINE_NFS4_INODE_STATEID_CALLBACK_EVENT(nfs4_cb_layoutrecall_file
);
1247 DECLARE_EVENT_CLASS(nfs4_idmap_event
,
1255 TP_ARGS(name
, len
, id
, error
),
1260 __dynamic_array(char, name
, len
> 0 ? len
+ 1 : 1)
1266 __entry
->error
= error
< 0 ? error
: 0;
1268 memcpy(__get_str(name
), name
, len
);
1269 __get_str(name
)[len
] = 0;
1273 "error=%d id=%u name=%s",
1279 #define DEFINE_NFS4_IDMAP_EVENT(name) \
1280 DEFINE_EVENT(nfs4_idmap_event, name, \
1287 TP_ARGS(name, len, id, error))
1288 DEFINE_NFS4_IDMAP_EVENT(nfs4_map_name_to_uid
);
1289 DEFINE_NFS4_IDMAP_EVENT(nfs4_map_group_to_gid
);
1290 DEFINE_NFS4_IDMAP_EVENT(nfs4_map_uid_to_name
);
1291 DEFINE_NFS4_IDMAP_EVENT(nfs4_map_gid_to_group
);
1293 DECLARE_EVENT_CLASS(nfs4_read_event
,
1295 const struct nfs_pgio_header
*hdr
,
1299 TP_ARGS(hdr
, error
),
1303 __field(u32
, fhandle
)
1304 __field(u64
, fileid
)
1305 __field(loff_t
, offset
)
1306 __field(size_t, count
)
1308 __field(int, stateid_seq
)
1309 __field(u32
, stateid_hash
)
1313 const struct inode
*inode
= hdr
->inode
;
1314 const struct nfs4_state
*state
=
1315 hdr
->args
.context
->state
;
1316 __entry
->dev
= inode
->i_sb
->s_dev
;
1317 __entry
->fileid
= NFS_FILEID(inode
);
1318 __entry
->fhandle
= nfs_fhandle_hash(NFS_FH(inode
));
1319 __entry
->offset
= hdr
->args
.offset
;
1320 __entry
->count
= hdr
->args
.count
;
1321 __entry
->error
= error
;
1322 __entry
->stateid_seq
=
1323 be32_to_cpu(state
->stateid
.seqid
);
1324 __entry
->stateid_hash
=
1325 nfs_stateid_hash(&state
->stateid
);
1329 "error=%d (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
1330 "offset=%lld count=%zu stateid=%d:0x%08x",
1332 show_nfsv4_errors(__entry
->error
),
1333 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1334 (unsigned long long)__entry
->fileid
,
1336 (long long)__entry
->offset
,
1338 __entry
->stateid_seq
, __entry
->stateid_hash
1341 #define DEFINE_NFS4_READ_EVENT(name) \
1342 DEFINE_EVENT(nfs4_read_event, name, \
1344 const struct nfs_pgio_header *hdr, \
1347 TP_ARGS(hdr, error))
1348 DEFINE_NFS4_READ_EVENT(nfs4_read
);
1349 #ifdef CONFIG_NFS_V4_1
1350 DEFINE_NFS4_READ_EVENT(nfs4_pnfs_read
);
1351 #endif /* CONFIG_NFS_V4_1 */
1353 DECLARE_EVENT_CLASS(nfs4_write_event
,
1355 const struct nfs_pgio_header
*hdr
,
1359 TP_ARGS(hdr
, error
),
1363 __field(u32
, fhandle
)
1364 __field(u64
, fileid
)
1365 __field(loff_t
, offset
)
1366 __field(size_t, count
)
1368 __field(int, stateid_seq
)
1369 __field(u32
, stateid_hash
)
1373 const struct inode
*inode
= hdr
->inode
;
1374 const struct nfs4_state
*state
=
1375 hdr
->args
.context
->state
;
1376 __entry
->dev
= inode
->i_sb
->s_dev
;
1377 __entry
->fileid
= NFS_FILEID(inode
);
1378 __entry
->fhandle
= nfs_fhandle_hash(NFS_FH(inode
));
1379 __entry
->offset
= hdr
->args
.offset
;
1380 __entry
->count
= hdr
->args
.count
;
1381 __entry
->error
= error
;
1382 __entry
->stateid_seq
=
1383 be32_to_cpu(state
->stateid
.seqid
);
1384 __entry
->stateid_hash
=
1385 nfs_stateid_hash(&state
->stateid
);
1389 "error=%d (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
1390 "offset=%lld count=%zu stateid=%d:0x%08x",
1392 show_nfsv4_errors(__entry
->error
),
1393 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1394 (unsigned long long)__entry
->fileid
,
1396 (long long)__entry
->offset
,
1398 __entry
->stateid_seq
, __entry
->stateid_hash
1402 #define DEFINE_NFS4_WRITE_EVENT(name) \
1403 DEFINE_EVENT(nfs4_write_event, name, \
1405 const struct nfs_pgio_header *hdr, \
1408 TP_ARGS(hdr, error))
1409 DEFINE_NFS4_WRITE_EVENT(nfs4_write
);
1410 #ifdef CONFIG_NFS_V4_1
1411 DEFINE_NFS4_WRITE_EVENT(nfs4_pnfs_write
);
1412 #endif /* CONFIG_NFS_V4_1 */
1414 DECLARE_EVENT_CLASS(nfs4_commit_event
,
1416 const struct nfs_commit_data
*data
,
1420 TP_ARGS(data
, error
),
1424 __field(u32
, fhandle
)
1425 __field(u64
, fileid
)
1426 __field(loff_t
, offset
)
1427 __field(size_t, count
)
1432 const struct inode
*inode
= data
->inode
;
1433 __entry
->dev
= inode
->i_sb
->s_dev
;
1434 __entry
->fileid
= NFS_FILEID(inode
);
1435 __entry
->fhandle
= nfs_fhandle_hash(NFS_FH(inode
));
1436 __entry
->offset
= data
->args
.offset
;
1437 __entry
->count
= data
->args
.count
;
1438 __entry
->error
= error
;
1442 "error=%d (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
1443 "offset=%lld count=%zu",
1445 show_nfsv4_errors(__entry
->error
),
1446 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1447 (unsigned long long)__entry
->fileid
,
1449 (long long)__entry
->offset
,
1453 #define DEFINE_NFS4_COMMIT_EVENT(name) \
1454 DEFINE_EVENT(nfs4_commit_event, name, \
1456 const struct nfs_commit_data *data, \
1459 TP_ARGS(data, error))
1460 DEFINE_NFS4_COMMIT_EVENT(nfs4_commit
);
1461 #ifdef CONFIG_NFS_V4_1
1462 DEFINE_NFS4_COMMIT_EVENT(nfs4_pnfs_commit_ds
);
1464 #define show_pnfs_iomode(iomode) \
1465 __print_symbolic(iomode, \
1466 { IOMODE_READ, "READ" }, \
1467 { IOMODE_RW, "RW" }, \
1468 { IOMODE_ANY, "ANY" })
1470 TRACE_EVENT(nfs4_layoutget
,
1472 const struct nfs_open_context
*ctx
,
1473 const struct pnfs_layout_range
*args
,
1474 const struct pnfs_layout_range
*res
,
1475 const nfs4_stateid
*layout_stateid
,
1479 TP_ARGS(ctx
, args
, res
, layout_stateid
, error
),
1483 __field(u32
, fhandle
)
1484 __field(u64
, fileid
)
1485 __field(u32
, iomode
)
1486 __field(u64
, offset
)
1489 __field(int, stateid_seq
)
1490 __field(u32
, stateid_hash
)
1491 __field(int, layoutstateid_seq
)
1492 __field(u32
, layoutstateid_hash
)
1496 const struct inode
*inode
= d_inode(ctx
->dentry
);
1497 const struct nfs4_state
*state
= ctx
->state
;
1498 __entry
->dev
= inode
->i_sb
->s_dev
;
1499 __entry
->fileid
= NFS_FILEID(inode
);
1500 __entry
->fhandle
= nfs_fhandle_hash(NFS_FH(inode
));
1501 __entry
->iomode
= args
->iomode
;
1502 __entry
->offset
= args
->offset
;
1503 __entry
->count
= args
->length
;
1504 __entry
->error
= error
;
1505 __entry
->stateid_seq
=
1506 be32_to_cpu(state
->stateid
.seqid
);
1507 __entry
->stateid_hash
=
1508 nfs_stateid_hash(&state
->stateid
);
1510 __entry
->layoutstateid_seq
=
1511 be32_to_cpu(layout_stateid
->seqid
);
1512 __entry
->layoutstateid_hash
=
1513 nfs_stateid_hash(layout_stateid
);
1515 __entry
->layoutstateid_seq
= 0;
1516 __entry
->layoutstateid_hash
= 0;
1521 "error=%d (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
1522 "iomode=%s offset=%llu count=%llu stateid=%d:0x%08x "
1523 "layoutstateid=%d:0x%08x",
1525 show_nfsv4_errors(__entry
->error
),
1526 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1527 (unsigned long long)__entry
->fileid
,
1529 show_pnfs_iomode(__entry
->iomode
),
1530 (unsigned long long)__entry
->offset
,
1531 (unsigned long long)__entry
->count
,
1532 __entry
->stateid_seq
, __entry
->stateid_hash
,
1533 __entry
->layoutstateid_seq
, __entry
->layoutstateid_hash
1537 DEFINE_NFS4_INODE_STATEID_EVENT(nfs4_layoutcommit
);
1538 DEFINE_NFS4_INODE_STATEID_EVENT(nfs4_layoutreturn
);
1539 DEFINE_NFS4_INODE_EVENT(nfs4_layoutreturn_on_close
);
1541 #define show_pnfs_update_layout_reason(reason) \
1542 __print_symbolic(reason, \
1543 { PNFS_UPDATE_LAYOUT_UNKNOWN, "unknown" }, \
1544 { PNFS_UPDATE_LAYOUT_NO_PNFS, "no pnfs" }, \
1545 { PNFS_UPDATE_LAYOUT_RD_ZEROLEN, "read+zerolen" }, \
1546 { PNFS_UPDATE_LAYOUT_MDSTHRESH, "mdsthresh" }, \
1547 { PNFS_UPDATE_LAYOUT_NOMEM, "nomem" }, \
1548 { PNFS_UPDATE_LAYOUT_BULK_RECALL, "bulk recall" }, \
1549 { PNFS_UPDATE_LAYOUT_IO_TEST_FAIL, "io test fail" }, \
1550 { PNFS_UPDATE_LAYOUT_FOUND_CACHED, "found cached" }, \
1551 { PNFS_UPDATE_LAYOUT_RETURN, "layoutreturn" }, \
1552 { PNFS_UPDATE_LAYOUT_BLOCKED, "layouts blocked" }, \
1553 { PNFS_UPDATE_LAYOUT_INVALID_OPEN, "invalid open" }, \
1554 { PNFS_UPDATE_LAYOUT_RETRY, "retrying" }, \
1555 { PNFS_UPDATE_LAYOUT_SEND_LAYOUTGET, "sent layoutget" })
1557 TRACE_EVENT(pnfs_update_layout
,
1558 TP_PROTO(struct inode
*inode
,
1561 enum pnfs_iomode iomode
,
1562 struct pnfs_layout_hdr
*lo
,
1563 struct pnfs_layout_segment
*lseg
,
1564 enum pnfs_update_layout_reason reason
1566 TP_ARGS(inode
, pos
, count
, iomode
, lo
, lseg
, reason
),
1569 __field(u64
, fileid
)
1570 __field(u32
, fhandle
)
1571 __field(loff_t
, pos
)
1573 __field(enum pnfs_iomode
, iomode
)
1574 __field(int, layoutstateid_seq
)
1575 __field(u32
, layoutstateid_hash
)
1577 __field(enum pnfs_update_layout_reason
, reason
)
1580 __entry
->dev
= inode
->i_sb
->s_dev
;
1581 __entry
->fileid
= NFS_FILEID(inode
);
1582 __entry
->fhandle
= nfs_fhandle_hash(NFS_FH(inode
));
1584 __entry
->count
= count
;
1585 __entry
->iomode
= iomode
;
1586 __entry
->reason
= reason
;
1588 __entry
->layoutstateid_seq
=
1589 be32_to_cpu(lo
->plh_stateid
.seqid
);
1590 __entry
->layoutstateid_hash
=
1591 nfs_stateid_hash(&lo
->plh_stateid
);
1593 __entry
->layoutstateid_seq
= 0;
1594 __entry
->layoutstateid_hash
= 0;
1596 __entry
->lseg
= (long)lseg
;
1599 "fileid=%02x:%02x:%llu fhandle=0x%08x "
1600 "iomode=%s pos=%llu count=%llu "
1601 "layoutstateid=%d:0x%08x lseg=0x%lx (%s)",
1602 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1603 (unsigned long long)__entry
->fileid
,
1605 show_pnfs_iomode(__entry
->iomode
),
1606 (unsigned long long)__entry
->pos
,
1607 (unsigned long long)__entry
->count
,
1608 __entry
->layoutstateid_seq
, __entry
->layoutstateid_hash
,
1610 show_pnfs_update_layout_reason(__entry
->reason
)
1614 #endif /* CONFIG_NFS_V4_1 */
1616 #endif /* _TRACE_NFS4_H */
1618 #undef TRACE_INCLUDE_PATH
1619 #define TRACE_INCLUDE_PATH .
1620 #define TRACE_INCLUDE_FILE nfs4trace
1621 /* This part must be outside protection */
1622 #include <trace/define_trace.h>