2 * Copyright (c) 2013 Trond Myklebust <Trond.Myklebust@netapp.com>
5 #define TRACE_SYSTEM nfs4
7 #if !defined(_TRACE_NFS4_H) || defined(TRACE_HEADER_MULTI_READ)
10 #include <linux/tracepoint.h>
12 #define show_nfsv4_errors(error) \
13 __print_symbolic(error, \
15 /* Mapped by nfs4_stat_to_errno() */ \
16 { -EPERM, "EPERM" }, \
17 { -ENOENT, "ENOENT" }, \
19 { -ENXIO, "ENXIO" }, \
20 { -EACCES, "EACCES" }, \
21 { -EEXIST, "EEXIST" }, \
22 { -EXDEV, "EXDEV" }, \
23 { -ENOTDIR, "ENOTDIR" }, \
24 { -EISDIR, "EISDIR" }, \
25 { -EFBIG, "EFBIG" }, \
26 { -ENOSPC, "ENOSPC" }, \
27 { -EROFS, "EROFS" }, \
28 { -EMLINK, "EMLINK" }, \
29 { -ENAMETOOLONG, "ENAMETOOLONG" }, \
30 { -ENOTEMPTY, "ENOTEMPTY" }, \
31 { -EDQUOT, "EDQUOT" }, \
32 { -ESTALE, "ESTALE" }, \
33 { -EBADHANDLE, "EBADHANDLE" }, \
34 { -EBADCOOKIE, "EBADCOOKIE" }, \
35 { -ENOTSUPP, "ENOTSUPP" }, \
36 { -ETOOSMALL, "ETOOSMALL" }, \
37 { -EREMOTEIO, "EREMOTEIO" }, \
38 { -EBADTYPE, "EBADTYPE" }, \
39 { -EAGAIN, "EAGAIN" }, \
40 { -ELOOP, "ELOOP" }, \
41 { -EOPNOTSUPP, "EOPNOTSUPP" }, \
42 { -EDEADLK, "EDEADLK" }, \
44 { -ENOMEM, "ENOMEM" }, \
45 { -EKEYEXPIRED, "EKEYEXPIRED" }, \
46 { -ETIMEDOUT, "ETIMEDOUT" }, \
47 { -ERESTARTSYS, "ERESTARTSYS" }, \
48 { -ECONNREFUSED, "ECONNREFUSED" }, \
49 { -ECONNRESET, "ECONNRESET" }, \
50 { -ENETUNREACH, "ENETUNREACH" }, \
51 { -EHOSTUNREACH, "EHOSTUNREACH" }, \
52 { -EHOSTDOWN, "EHOSTDOWN" }, \
53 { -EPIPE, "EPIPE" }, \
54 { -EPFNOSUPPORT, "EPFNOSUPPORT" }, \
55 { -EPROTONOSUPPORT, "EPROTONOSUPPORT" }, \
56 /* NFSv4 native errors */ \
57 { -NFS4ERR_ACCESS, "ACCESS" }, \
58 { -NFS4ERR_ATTRNOTSUPP, "ATTRNOTSUPP" }, \
59 { -NFS4ERR_ADMIN_REVOKED, "ADMIN_REVOKED" }, \
60 { -NFS4ERR_BACK_CHAN_BUSY, "BACK_CHAN_BUSY" }, \
61 { -NFS4ERR_BADCHAR, "BADCHAR" }, \
62 { -NFS4ERR_BADHANDLE, "BADHANDLE" }, \
63 { -NFS4ERR_BADIOMODE, "BADIOMODE" }, \
64 { -NFS4ERR_BADLAYOUT, "BADLAYOUT" }, \
65 { -NFS4ERR_BADLABEL, "BADLABEL" }, \
66 { -NFS4ERR_BADNAME, "BADNAME" }, \
67 { -NFS4ERR_BADOWNER, "BADOWNER" }, \
68 { -NFS4ERR_BADSESSION, "BADSESSION" }, \
69 { -NFS4ERR_BADSLOT, "BADSLOT" }, \
70 { -NFS4ERR_BADTYPE, "BADTYPE" }, \
71 { -NFS4ERR_BADXDR, "BADXDR" }, \
72 { -NFS4ERR_BAD_COOKIE, "BAD_COOKIE" }, \
73 { -NFS4ERR_BAD_HIGH_SLOT, "BAD_HIGH_SLOT" }, \
74 { -NFS4ERR_BAD_RANGE, "BAD_RANGE" }, \
75 { -NFS4ERR_BAD_SEQID, "BAD_SEQID" }, \
76 { -NFS4ERR_BAD_SESSION_DIGEST, "BAD_SESSION_DIGEST" }, \
77 { -NFS4ERR_BAD_STATEID, "BAD_STATEID" }, \
78 { -NFS4ERR_CB_PATH_DOWN, "CB_PATH_DOWN" }, \
79 { -NFS4ERR_CLID_INUSE, "CLID_INUSE" }, \
80 { -NFS4ERR_CLIENTID_BUSY, "CLIENTID_BUSY" }, \
81 { -NFS4ERR_COMPLETE_ALREADY, "COMPLETE_ALREADY" }, \
82 { -NFS4ERR_CONN_NOT_BOUND_TO_SESSION, \
83 "CONN_NOT_BOUND_TO_SESSION" }, \
84 { -NFS4ERR_DEADLOCK, "DEADLOCK" }, \
85 { -NFS4ERR_DEADSESSION, "DEAD_SESSION" }, \
86 { -NFS4ERR_DELAY, "DELAY" }, \
87 { -NFS4ERR_DELEG_ALREADY_WANTED, \
88 "DELEG_ALREADY_WANTED" }, \
89 { -NFS4ERR_DELEG_REVOKED, "DELEG_REVOKED" }, \
90 { -NFS4ERR_DENIED, "DENIED" }, \
91 { -NFS4ERR_DIRDELEG_UNAVAIL, "DIRDELEG_UNAVAIL" }, \
92 { -NFS4ERR_DQUOT, "DQUOT" }, \
93 { -NFS4ERR_ENCR_ALG_UNSUPP, "ENCR_ALG_UNSUPP" }, \
94 { -NFS4ERR_EXIST, "EXIST" }, \
95 { -NFS4ERR_EXPIRED, "EXPIRED" }, \
96 { -NFS4ERR_FBIG, "FBIG" }, \
97 { -NFS4ERR_FHEXPIRED, "FHEXPIRED" }, \
98 { -NFS4ERR_FILE_OPEN, "FILE_OPEN" }, \
99 { -NFS4ERR_GRACE, "GRACE" }, \
100 { -NFS4ERR_HASH_ALG_UNSUPP, "HASH_ALG_UNSUPP" }, \
101 { -NFS4ERR_INVAL, "INVAL" }, \
102 { -NFS4ERR_IO, "IO" }, \
103 { -NFS4ERR_ISDIR, "ISDIR" }, \
104 { -NFS4ERR_LAYOUTTRYLATER, "LAYOUTTRYLATER" }, \
105 { -NFS4ERR_LAYOUTUNAVAILABLE, "LAYOUTUNAVAILABLE" }, \
106 { -NFS4ERR_LEASE_MOVED, "LEASE_MOVED" }, \
107 { -NFS4ERR_LOCKED, "LOCKED" }, \
108 { -NFS4ERR_LOCKS_HELD, "LOCKS_HELD" }, \
109 { -NFS4ERR_LOCK_RANGE, "LOCK_RANGE" }, \
110 { -NFS4ERR_MINOR_VERS_MISMATCH, "MINOR_VERS_MISMATCH" }, \
111 { -NFS4ERR_MLINK, "MLINK" }, \
112 { -NFS4ERR_MOVED, "MOVED" }, \
113 { -NFS4ERR_NAMETOOLONG, "NAMETOOLONG" }, \
114 { -NFS4ERR_NOENT, "NOENT" }, \
115 { -NFS4ERR_NOFILEHANDLE, "NOFILEHANDLE" }, \
116 { -NFS4ERR_NOMATCHING_LAYOUT, "NOMATCHING_LAYOUT" }, \
117 { -NFS4ERR_NOSPC, "NOSPC" }, \
118 { -NFS4ERR_NOTDIR, "NOTDIR" }, \
119 { -NFS4ERR_NOTEMPTY, "NOTEMPTY" }, \
120 { -NFS4ERR_NOTSUPP, "NOTSUPP" }, \
121 { -NFS4ERR_NOT_ONLY_OP, "NOT_ONLY_OP" }, \
122 { -NFS4ERR_NOT_SAME, "NOT_SAME" }, \
123 { -NFS4ERR_NO_GRACE, "NO_GRACE" }, \
124 { -NFS4ERR_NXIO, "NXIO" }, \
125 { -NFS4ERR_OLD_STATEID, "OLD_STATEID" }, \
126 { -NFS4ERR_OPENMODE, "OPENMODE" }, \
127 { -NFS4ERR_OP_ILLEGAL, "OP_ILLEGAL" }, \
128 { -NFS4ERR_OP_NOT_IN_SESSION, "OP_NOT_IN_SESSION" }, \
129 { -NFS4ERR_PERM, "PERM" }, \
130 { -NFS4ERR_PNFS_IO_HOLE, "PNFS_IO_HOLE" }, \
131 { -NFS4ERR_PNFS_NO_LAYOUT, "PNFS_NO_LAYOUT" }, \
132 { -NFS4ERR_RECALLCONFLICT, "RECALLCONFLICT" }, \
133 { -NFS4ERR_RECLAIM_BAD, "RECLAIM_BAD" }, \
134 { -NFS4ERR_RECLAIM_CONFLICT, "RECLAIM_CONFLICT" }, \
135 { -NFS4ERR_REJECT_DELEG, "REJECT_DELEG" }, \
136 { -NFS4ERR_REP_TOO_BIG, "REP_TOO_BIG" }, \
137 { -NFS4ERR_REP_TOO_BIG_TO_CACHE, \
138 "REP_TOO_BIG_TO_CACHE" }, \
139 { -NFS4ERR_REQ_TOO_BIG, "REQ_TOO_BIG" }, \
140 { -NFS4ERR_RESOURCE, "RESOURCE" }, \
141 { -NFS4ERR_RESTOREFH, "RESTOREFH" }, \
142 { -NFS4ERR_RETRY_UNCACHED_REP, "RETRY_UNCACHED_REP" }, \
143 { -NFS4ERR_RETURNCONFLICT, "RETURNCONFLICT" }, \
144 { -NFS4ERR_ROFS, "ROFS" }, \
145 { -NFS4ERR_SAME, "SAME" }, \
146 { -NFS4ERR_SHARE_DENIED, "SHARE_DENIED" }, \
147 { -NFS4ERR_SEQUENCE_POS, "SEQUENCE_POS" }, \
148 { -NFS4ERR_SEQ_FALSE_RETRY, "SEQ_FALSE_RETRY" }, \
149 { -NFS4ERR_SEQ_MISORDERED, "SEQ_MISORDERED" }, \
150 { -NFS4ERR_SERVERFAULT, "SERVERFAULT" }, \
151 { -NFS4ERR_STALE, "STALE" }, \
152 { -NFS4ERR_STALE_CLIENTID, "STALE_CLIENTID" }, \
153 { -NFS4ERR_STALE_STATEID, "STALE_STATEID" }, \
154 { -NFS4ERR_SYMLINK, "SYMLINK" }, \
155 { -NFS4ERR_TOOSMALL, "TOOSMALL" }, \
156 { -NFS4ERR_TOO_MANY_OPS, "TOO_MANY_OPS" }, \
157 { -NFS4ERR_UNKNOWN_LAYOUTTYPE, "UNKNOWN_LAYOUTTYPE" }, \
158 { -NFS4ERR_UNSAFE_COMPOUND, "UNSAFE_COMPOUND" }, \
159 { -NFS4ERR_WRONGSEC, "WRONGSEC" }, \
160 { -NFS4ERR_WRONG_CRED, "WRONG_CRED" }, \
161 { -NFS4ERR_WRONG_TYPE, "WRONG_TYPE" }, \
162 { -NFS4ERR_XDEV, "XDEV" })
164 #define show_open_flags(flags) \
165 __print_flags(flags, "|", \
166 { O_CREAT, "O_CREAT" }, \
167 { O_EXCL, "O_EXCL" }, \
168 { O_TRUNC, "O_TRUNC" }, \
169 { O_DIRECT, "O_DIRECT" })
171 #define show_fmode_flags(mode) \
172 __print_flags(mode, "|", \
173 { ((__force unsigned long)FMODE_READ), "READ" }, \
174 { ((__force unsigned long)FMODE_WRITE), "WRITE" }, \
175 { ((__force unsigned long)FMODE_EXEC), "EXEC" })
177 #define show_nfs_fattr_flags(valid) \
178 __print_flags((unsigned long)valid, "|", \
179 { NFS_ATTR_FATTR_TYPE, "TYPE" }, \
180 { NFS_ATTR_FATTR_MODE, "MODE" }, \
181 { NFS_ATTR_FATTR_NLINK, "NLINK" }, \
182 { NFS_ATTR_FATTR_OWNER, "OWNER" }, \
183 { NFS_ATTR_FATTR_GROUP, "GROUP" }, \
184 { NFS_ATTR_FATTR_RDEV, "RDEV" }, \
185 { NFS_ATTR_FATTR_SIZE, "SIZE" }, \
186 { NFS_ATTR_FATTR_FSID, "FSID" }, \
187 { NFS_ATTR_FATTR_FILEID, "FILEID" }, \
188 { NFS_ATTR_FATTR_ATIME, "ATIME" }, \
189 { NFS_ATTR_FATTR_MTIME, "MTIME" }, \
190 { NFS_ATTR_FATTR_CTIME, "CTIME" }, \
191 { NFS_ATTR_FATTR_CHANGE, "CHANGE" }, \
192 { NFS_ATTR_FATTR_OWNER_NAME, "OWNER_NAME" }, \
193 { NFS_ATTR_FATTR_GROUP_NAME, "GROUP_NAME" })
195 DECLARE_EVENT_CLASS(nfs4_clientid_event
,
197 const struct nfs_client
*clp
,
205 rpc_peeraddr2str(clp
->cl_rpcclient
,
211 __entry
->error
= error
;
212 __assign_str(dstaddr
,
213 rpc_peeraddr2str(clp
->cl_rpcclient
,
218 "error=%d (%s) dstaddr=%s",
220 show_nfsv4_errors(__entry
->error
),
224 #define DEFINE_NFS4_CLIENTID_EVENT(name) \
225 DEFINE_EVENT(nfs4_clientid_event, name, \
227 const struct nfs_client *clp, \
231 DEFINE_NFS4_CLIENTID_EVENT(nfs4_setclientid
);
232 DEFINE_NFS4_CLIENTID_EVENT(nfs4_setclientid_confirm
);
233 DEFINE_NFS4_CLIENTID_EVENT(nfs4_renew
);
234 DEFINE_NFS4_CLIENTID_EVENT(nfs4_renew_async
);
235 #ifdef CONFIG_NFS_V4_1
236 DEFINE_NFS4_CLIENTID_EVENT(nfs4_exchange_id
);
237 DEFINE_NFS4_CLIENTID_EVENT(nfs4_create_session
);
238 DEFINE_NFS4_CLIENTID_EVENT(nfs4_destroy_session
);
239 DEFINE_NFS4_CLIENTID_EVENT(nfs4_destroy_clientid
);
240 DEFINE_NFS4_CLIENTID_EVENT(nfs4_bind_conn_to_session
);
241 DEFINE_NFS4_CLIENTID_EVENT(nfs4_sequence
);
242 DEFINE_NFS4_CLIENTID_EVENT(nfs4_reclaim_complete
);
243 #endif /* CONFIG_NFS_V4_1 */
245 DECLARE_EVENT_CLASS(nfs4_open_event
,
247 const struct nfs_open_context
*ctx
,
252 TP_ARGS(ctx
, flags
, error
),
256 __field(unsigned int, flags
)
257 __field(unsigned int, fmode
)
259 __field(u32
, fhandle
)
262 __string(name
, ctx
->dentry
->d_name
.name
)
266 const struct nfs4_state
*state
= ctx
->state
;
267 const struct inode
*inode
= NULL
;
269 __entry
->error
= error
;
270 __entry
->flags
= flags
;
271 __entry
->fmode
= (__force
unsigned int)ctx
->mode
;
272 __entry
->dev
= ctx
->dentry
->d_sb
->s_dev
;
274 inode
= state
->inode
;
276 __entry
->fileid
= NFS_FILEID(inode
);
277 __entry
->fhandle
= nfs_fhandle_hash(NFS_FH(inode
));
280 __entry
->fhandle
= 0;
282 __entry
->dir
= NFS_FILEID(ctx
->dentry
->d_parent
->d_inode
);
283 __assign_str(name
, ctx
->dentry
->d_name
.name
);
287 "error=%d (%s) flags=%d (%s) fmode=%s "
288 "fileid=%02x:%02x:%llu fhandle=0x%08x "
289 "name=%02x:%02x:%llu/%s",
291 show_nfsv4_errors(__entry
->error
),
293 show_open_flags(__entry
->flags
),
294 show_fmode_flags(__entry
->fmode
),
295 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
296 (unsigned long long)__entry
->fileid
,
298 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
299 (unsigned long long)__entry
->dir
,
304 #define DEFINE_NFS4_OPEN_EVENT(name) \
305 DEFINE_EVENT(nfs4_open_event, name, \
307 const struct nfs_open_context *ctx, \
311 TP_ARGS(ctx, flags, error))
312 DEFINE_NFS4_OPEN_EVENT(nfs4_open_reclaim
);
313 DEFINE_NFS4_OPEN_EVENT(nfs4_open_expired
);
314 DEFINE_NFS4_OPEN_EVENT(nfs4_open_file
);
316 TRACE_EVENT(nfs4_close
,
318 const struct nfs4_state
*state
,
319 const struct nfs_closeargs
*args
,
320 const struct nfs_closeres
*res
,
324 TP_ARGS(state
, args
, res
, error
),
328 __field(u32
, fhandle
)
330 __field(unsigned int, fmode
)
335 const struct inode
*inode
= state
->inode
;
337 __entry
->dev
= inode
->i_sb
->s_dev
;
338 __entry
->fileid
= NFS_FILEID(inode
);
339 __entry
->fhandle
= nfs_fhandle_hash(NFS_FH(inode
));
340 __entry
->fmode
= (__force
unsigned int)state
->state
;
341 __entry
->error
= error
;
345 "error=%d (%s) fmode=%s fileid=%02x:%02x:%llu "
348 show_nfsv4_errors(__entry
->error
),
349 __entry
->fmode
? show_fmode_flags(__entry
->fmode
) :
351 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
352 (unsigned long long)__entry
->fileid
,
357 #define show_lock_cmd(type) \
358 __print_symbolic((int)type, \
359 { F_GETLK, "GETLK" }, \
360 { F_SETLK, "SETLK" }, \
361 { F_SETLKW, "SETLKW" })
362 #define show_lock_type(type) \
363 __print_symbolic((int)type, \
364 { F_RDLCK, "RDLCK" }, \
365 { F_WRLCK, "WRLCK" }, \
366 { F_UNLCK, "UNLCK" })
368 DECLARE_EVENT_CLASS(nfs4_lock_event
,
370 const struct file_lock
*request
,
371 const struct nfs4_state
*state
,
376 TP_ARGS(request
, state
, cmd
, error
),
382 __field(loff_t
, start
)
385 __field(u32
, fhandle
)
390 const struct inode
*inode
= state
->inode
;
392 __entry
->error
= error
;
394 __entry
->type
= request
->fl_type
;
395 __entry
->start
= request
->fl_start
;
396 __entry
->end
= request
->fl_end
;
397 __entry
->dev
= inode
->i_sb
->s_dev
;
398 __entry
->fileid
= NFS_FILEID(inode
);
399 __entry
->fhandle
= nfs_fhandle_hash(NFS_FH(inode
));
403 "error=%d (%s) cmd=%s:%s range=%lld:%lld "
404 "fileid=%02x:%02x:%llu fhandle=0x%08x",
406 show_nfsv4_errors(__entry
->error
),
407 show_lock_cmd(__entry
->cmd
),
408 show_lock_type(__entry
->type
),
409 (long long)__entry
->start
,
410 (long long)__entry
->end
,
411 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
412 (unsigned long long)__entry
->fileid
,
417 #define DEFINE_NFS4_LOCK_EVENT(name) \
418 DEFINE_EVENT(nfs4_lock_event, name, \
420 const struct file_lock *request, \
421 const struct nfs4_state *state, \
425 TP_ARGS(request, state, cmd, error))
426 DEFINE_NFS4_LOCK_EVENT(nfs4_get_lock
);
427 DEFINE_NFS4_LOCK_EVENT(nfs4_set_lock
);
428 DEFINE_NFS4_LOCK_EVENT(nfs4_lock_reclaim
);
429 DEFINE_NFS4_LOCK_EVENT(nfs4_lock_expired
);
430 DEFINE_NFS4_LOCK_EVENT(nfs4_unlock
);
432 DECLARE_EVENT_CLASS(nfs4_set_delegation_event
,
434 const struct inode
*inode
,
438 TP_ARGS(inode
, fmode
),
442 __field(u32
, fhandle
)
444 __field(unsigned int, fmode
)
448 __entry
->dev
= inode
->i_sb
->s_dev
;
449 __entry
->fileid
= NFS_FILEID(inode
);
450 __entry
->fhandle
= nfs_fhandle_hash(NFS_FH(inode
));
451 __entry
->fmode
= (__force
unsigned int)fmode
;
455 "fmode=%s fileid=%02x:%02x:%llu fhandle=0x%08x",
456 show_fmode_flags(__entry
->fmode
),
457 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
458 (unsigned long long)__entry
->fileid
,
462 #define DEFINE_NFS4_SET_DELEGATION_EVENT(name) \
463 DEFINE_EVENT(nfs4_set_delegation_event, name, \
465 const struct inode *inode, \
468 TP_ARGS(inode, fmode))
469 DEFINE_NFS4_SET_DELEGATION_EVENT(nfs4_set_delegation
);
470 DEFINE_NFS4_SET_DELEGATION_EVENT(nfs4_reclaim_delegation
);
472 TRACE_EVENT(nfs4_delegreturn_exit
,
474 const struct nfs4_delegreturnargs
*args
,
475 const struct nfs4_delegreturnres
*res
,
479 TP_ARGS(args
, res
, error
),
483 __field(u32
, fhandle
)
488 __entry
->dev
= res
->server
->s_dev
;
489 __entry
->fhandle
= nfs_fhandle_hash(args
->fhandle
);
490 __entry
->error
= error
;
494 "error=%d (%s) dev=%02x:%02x fhandle=0x%08x",
496 show_nfsv4_errors(__entry
->error
),
497 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
502 DECLARE_EVENT_CLASS(nfs4_lookup_event
,
504 const struct inode
*dir
,
505 const struct qstr
*name
,
509 TP_ARGS(dir
, name
, error
),
515 __string(name
, name
->name
)
519 __entry
->dev
= dir
->i_sb
->s_dev
;
520 __entry
->dir
= NFS_FILEID(dir
);
521 __entry
->error
= error
;
522 __assign_str(name
, name
->name
);
526 "error=%d (%s) name=%02x:%02x:%llu/%s",
528 show_nfsv4_errors(__entry
->error
),
529 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
530 (unsigned long long)__entry
->dir
,
535 #define DEFINE_NFS4_LOOKUP_EVENT(name) \
536 DEFINE_EVENT(nfs4_lookup_event, name, \
538 const struct inode *dir, \
539 const struct qstr *name, \
542 TP_ARGS(dir, name, error))
544 DEFINE_NFS4_LOOKUP_EVENT(nfs4_lookup
);
545 DEFINE_NFS4_LOOKUP_EVENT(nfs4_symlink
);
546 DEFINE_NFS4_LOOKUP_EVENT(nfs4_mkdir
);
547 DEFINE_NFS4_LOOKUP_EVENT(nfs4_mknod
);
548 DEFINE_NFS4_LOOKUP_EVENT(nfs4_remove
);
549 DEFINE_NFS4_LOOKUP_EVENT(nfs4_get_fs_locations
);
550 DEFINE_NFS4_LOOKUP_EVENT(nfs4_secinfo
);
552 TRACE_EVENT(nfs4_rename
,
554 const struct inode
*olddir
,
555 const struct qstr
*oldname
,
556 const struct inode
*newdir
,
557 const struct qstr
*newname
,
561 TP_ARGS(olddir
, oldname
, newdir
, newname
, error
),
567 __string(oldname
, oldname
->name
)
569 __string(newname
, newname
->name
)
573 __entry
->dev
= olddir
->i_sb
->s_dev
;
574 __entry
->olddir
= NFS_FILEID(olddir
);
575 __entry
->newdir
= NFS_FILEID(newdir
);
576 __entry
->error
= error
;
577 __assign_str(oldname
, oldname
->name
);
578 __assign_str(newname
, newname
->name
);
582 "error=%d (%s) oldname=%02x:%02x:%llu/%s "
583 "newname=%02x:%02x:%llu/%s",
585 show_nfsv4_errors(__entry
->error
),
586 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
587 (unsigned long long)__entry
->olddir
,
589 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
590 (unsigned long long)__entry
->newdir
,
595 DECLARE_EVENT_CLASS(nfs4_inode_event
,
597 const struct inode
*inode
,
601 TP_ARGS(inode
, error
),
605 __field(u32
, fhandle
)
611 __entry
->dev
= inode
->i_sb
->s_dev
;
612 __entry
->fileid
= NFS_FILEID(inode
);
613 __entry
->fhandle
= nfs_fhandle_hash(NFS_FH(inode
));
614 __entry
->error
= error
;
618 "error=%d (%s) fileid=%02x:%02x:%llu fhandle=0x%08x",
620 show_nfsv4_errors(__entry
->error
),
621 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
622 (unsigned long long)__entry
->fileid
,
627 #define DEFINE_NFS4_INODE_EVENT(name) \
628 DEFINE_EVENT(nfs4_inode_event, name, \
630 const struct inode *inode, \
633 TP_ARGS(inode, error))
635 DEFINE_NFS4_INODE_EVENT(nfs4_setattr
);
636 DEFINE_NFS4_INODE_EVENT(nfs4_access
);
637 DEFINE_NFS4_INODE_EVENT(nfs4_readlink
);
638 DEFINE_NFS4_INODE_EVENT(nfs4_readdir
);
639 DEFINE_NFS4_INODE_EVENT(nfs4_get_acl
);
640 DEFINE_NFS4_INODE_EVENT(nfs4_set_acl
);
641 #ifdef CONFIG_NFS_V4_SECURITY_LABEL
642 DEFINE_NFS4_INODE_EVENT(nfs4_get_security_label
);
643 DEFINE_NFS4_INODE_EVENT(nfs4_set_security_label
);
644 #endif /* CONFIG_NFS_V4_SECURITY_LABEL */
645 DEFINE_NFS4_INODE_EVENT(nfs4_recall_delegation
);
646 DEFINE_NFS4_INODE_EVENT(nfs4_delegreturn
);
648 DECLARE_EVENT_CLASS(nfs4_getattr_event
,
650 const struct nfs_server
*server
,
651 const struct nfs_fh
*fhandle
,
652 const struct nfs_fattr
*fattr
,
656 TP_ARGS(server
, fhandle
, fattr
, error
),
660 __field(u32
, fhandle
)
662 __field(unsigned int, valid
)
667 __entry
->dev
= server
->s_dev
;
668 __entry
->valid
= fattr
->valid
;
669 __entry
->fhandle
= nfs_fhandle_hash(fhandle
);
670 __entry
->fileid
= (fattr
->valid
& NFS_ATTR_FATTR_FILEID
) ? fattr
->fileid
: 0;
671 __entry
->error
= error
;
675 "error=%d (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
678 show_nfsv4_errors(__entry
->error
),
679 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
680 (unsigned long long)__entry
->fileid
,
682 show_nfs_fattr_flags(__entry
->valid
)
686 #define DEFINE_NFS4_GETATTR_EVENT(name) \
687 DEFINE_EVENT(nfs4_getattr_event, name, \
689 const struct nfs_server *server, \
690 const struct nfs_fh *fhandle, \
691 const struct nfs_fattr *fattr, \
694 TP_ARGS(server, fhandle, fattr, error))
695 DEFINE_NFS4_GETATTR_EVENT(nfs4_getattr
);
696 DEFINE_NFS4_GETATTR_EVENT(nfs4_lookup_root
);
697 DEFINE_NFS4_GETATTR_EVENT(nfs4_fsinfo
);
699 DECLARE_EVENT_CLASS(nfs4_idmap_event
,
707 TP_ARGS(name
, len
, id
, error
),
712 __dynamic_array(char, name
, len
> 0 ? len
+ 1 : 1)
718 __entry
->error
= error
< 0 ? error
: 0;
720 memcpy(__get_dynamic_array(name
), name
, len
);
721 ((char *)__get_dynamic_array(name
))[len
] = 0;
725 "error=%d id=%u name=%s",
731 #define DEFINE_NFS4_IDMAP_EVENT(name) \
732 DEFINE_EVENT(nfs4_idmap_event, name, \
739 TP_ARGS(name, len, id, error))
740 DEFINE_NFS4_IDMAP_EVENT(nfs4_map_name_to_uid
);
741 DEFINE_NFS4_IDMAP_EVENT(nfs4_map_group_to_gid
);
742 DEFINE_NFS4_IDMAP_EVENT(nfs4_map_uid_to_name
);
743 DEFINE_NFS4_IDMAP_EVENT(nfs4_map_gid_to_group
);
745 DECLARE_EVENT_CLASS(nfs4_read_event
,
747 const struct nfs_read_data
*data
,
751 TP_ARGS(data
, error
),
755 __field(u32
, fhandle
)
757 __field(loff_t
, offset
)
758 __field(size_t, count
)
763 const struct inode
*inode
= data
->header
->inode
;
764 __entry
->dev
= inode
->i_sb
->s_dev
;
765 __entry
->fileid
= NFS_FILEID(inode
);
766 __entry
->fhandle
= nfs_fhandle_hash(NFS_FH(inode
));
767 __entry
->offset
= data
->args
.offset
;
768 __entry
->count
= data
->args
.count
;
769 __entry
->error
= error
;
773 "error=%d (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
774 "offset=%lld count=%zu",
776 show_nfsv4_errors(__entry
->error
),
777 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
778 (unsigned long long)__entry
->fileid
,
780 (long long)__entry
->offset
,
784 #define DEFINE_NFS4_READ_EVENT(name) \
785 DEFINE_EVENT(nfs4_read_event, name, \
787 const struct nfs_read_data *data, \
790 TP_ARGS(data, error))
791 DEFINE_NFS4_READ_EVENT(nfs4_read
);
792 #ifdef CONFIG_NFS_V4_1
793 DEFINE_NFS4_READ_EVENT(nfs4_pnfs_read
);
794 #endif /* CONFIG_NFS_V4_1 */
796 DECLARE_EVENT_CLASS(nfs4_write_event
,
798 const struct nfs_write_data
*data
,
802 TP_ARGS(data
, error
),
806 __field(u32
, fhandle
)
808 __field(loff_t
, offset
)
809 __field(size_t, count
)
814 const struct inode
*inode
= data
->header
->inode
;
815 __entry
->dev
= inode
->i_sb
->s_dev
;
816 __entry
->fileid
= NFS_FILEID(inode
);
817 __entry
->fhandle
= nfs_fhandle_hash(NFS_FH(inode
));
818 __entry
->offset
= data
->args
.offset
;
819 __entry
->count
= data
->args
.count
;
820 __entry
->error
= error
;
824 "error=%d (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
825 "offset=%lld count=%zu",
827 show_nfsv4_errors(__entry
->error
),
828 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
829 (unsigned long long)__entry
->fileid
,
831 (long long)__entry
->offset
,
836 #define DEFINE_NFS4_WRITE_EVENT(name) \
837 DEFINE_EVENT(nfs4_write_event, name, \
839 const struct nfs_write_data *data, \
842 TP_ARGS(data, error))
843 DEFINE_NFS4_WRITE_EVENT(nfs4_write
);
844 #ifdef CONFIG_NFS_V4_1
845 DEFINE_NFS4_WRITE_EVENT(nfs4_pnfs_write
);
846 #endif /* CONFIG_NFS_V4_1 */
848 DECLARE_EVENT_CLASS(nfs4_commit_event
,
850 const struct nfs_commit_data
*data
,
854 TP_ARGS(data
, error
),
858 __field(u32
, fhandle
)
860 __field(loff_t
, offset
)
861 __field(size_t, count
)
866 const struct inode
*inode
= data
->inode
;
867 __entry
->dev
= inode
->i_sb
->s_dev
;
868 __entry
->fileid
= NFS_FILEID(inode
);
869 __entry
->fhandle
= nfs_fhandle_hash(NFS_FH(inode
));
870 __entry
->offset
= data
->args
.offset
;
871 __entry
->count
= data
->args
.count
;
872 __entry
->error
= error
;
876 "error=%d (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
877 "offset=%lld count=%zu",
879 show_nfsv4_errors(__entry
->error
),
880 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
881 (unsigned long long)__entry
->fileid
,
883 (long long)__entry
->offset
,
887 #define DEFINE_NFS4_COMMIT_EVENT(name) \
888 DEFINE_EVENT(nfs4_commit_event, name, \
890 const struct nfs_commit_data *data, \
893 TP_ARGS(data, error))
894 DEFINE_NFS4_COMMIT_EVENT(nfs4_commit
);
895 #ifdef CONFIG_NFS_V4_1
896 DEFINE_NFS4_COMMIT_EVENT(nfs4_pnfs_commit_ds
);
898 #define show_pnfs_iomode(iomode) \
899 __print_symbolic(iomode, \
900 { IOMODE_READ, "READ" }, \
901 { IOMODE_RW, "RW" }, \
902 { IOMODE_ANY, "ANY" })
904 TRACE_EVENT(nfs4_layoutget
,
906 const struct nfs_open_context
*ctx
,
907 const struct pnfs_layout_range
*args
,
908 const struct pnfs_layout_range
*res
,
912 TP_ARGS(ctx
, args
, res
, error
),
916 __field(u32
, fhandle
)
925 const struct inode
*inode
= ctx
->dentry
->d_inode
;
926 __entry
->dev
= inode
->i_sb
->s_dev
;
927 __entry
->fileid
= NFS_FILEID(inode
);
928 __entry
->fhandle
= nfs_fhandle_hash(NFS_FH(inode
));
929 __entry
->iomode
= args
->iomode
;
930 __entry
->offset
= args
->offset
;
931 __entry
->count
= args
->length
;
932 __entry
->error
= error
;
936 "error=%d (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
937 "iomode=%s offset=%llu count=%llu",
939 show_nfsv4_errors(__entry
->error
),
940 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
941 (unsigned long long)__entry
->fileid
,
943 show_pnfs_iomode(__entry
->iomode
),
944 (unsigned long long)__entry
->offset
,
945 (unsigned long long)__entry
->count
949 DEFINE_NFS4_INODE_EVENT(nfs4_layoutcommit
);
950 DEFINE_NFS4_INODE_EVENT(nfs4_layoutreturn
);
952 #endif /* CONFIG_NFS_V4_1 */
954 #endif /* _TRACE_NFS4_H */
956 #undef TRACE_INCLUDE_PATH
957 #define TRACE_INCLUDE_PATH .
958 #define TRACE_INCLUDE_FILE nfs4trace
959 /* This part must be outside protection */
960 #include <trace/define_trace.h>