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Merge branches 'ib-mfd-arm-leds-5.2', 'ib-mfd-gpio-input-leds-power-5.2', 'ib-mfd...
[linux-2.6-block.git] / fs / nfs / nfs4trace.h
CommitLineData
b2441318 1/* SPDX-License-Identifier: GPL-2.0 */
c6d01c6f
TM		 2/*
3 * Copyright (c) 2013 Trond Myklebust <Trond.Myklebust@netapp.com>
4 */
5#undef TRACE_SYSTEM
6#define TRACE_SYSTEM nfs4
7
8#if !defined(_TRACE_NFS4_H) || defined(TRACE_HEADER_MULTI_READ)
9#define _TRACE_NFS4_H
10
11#include <linux/tracepoint.h>
12
5b2095d0
CL		 13TRACE_DEFINE_ENUM(EPERM);
14TRACE_DEFINE_ENUM(ENOENT);
15TRACE_DEFINE_ENUM(EIO);
16TRACE_DEFINE_ENUM(ENXIO);
17TRACE_DEFINE_ENUM(EACCES);
18TRACE_DEFINE_ENUM(EEXIST);
19TRACE_DEFINE_ENUM(EXDEV);
20TRACE_DEFINE_ENUM(ENOTDIR);
21TRACE_DEFINE_ENUM(EISDIR);
22TRACE_DEFINE_ENUM(EFBIG);
23TRACE_DEFINE_ENUM(ENOSPC);
24TRACE_DEFINE_ENUM(EROFS);
25TRACE_DEFINE_ENUM(EMLINK);
26TRACE_DEFINE_ENUM(ENAMETOOLONG);
27TRACE_DEFINE_ENUM(ENOTEMPTY);
28TRACE_DEFINE_ENUM(EDQUOT);
29TRACE_DEFINE_ENUM(ESTALE);
30TRACE_DEFINE_ENUM(EBADHANDLE);
31TRACE_DEFINE_ENUM(EBADCOOKIE);
32TRACE_DEFINE_ENUM(ENOTSUPP);
33TRACE_DEFINE_ENUM(ETOOSMALL);
34TRACE_DEFINE_ENUM(EREMOTEIO);
35TRACE_DEFINE_ENUM(EBADTYPE);
36TRACE_DEFINE_ENUM(EAGAIN);
37TRACE_DEFINE_ENUM(ELOOP);
38TRACE_DEFINE_ENUM(EOPNOTSUPP);
39TRACE_DEFINE_ENUM(EDEADLK);
40TRACE_DEFINE_ENUM(ENOMEM);
41TRACE_DEFINE_ENUM(EKEYEXPIRED);
42TRACE_DEFINE_ENUM(ETIMEDOUT);
43TRACE_DEFINE_ENUM(ERESTARTSYS);
44TRACE_DEFINE_ENUM(ECONNREFUSED);
45TRACE_DEFINE_ENUM(ECONNRESET);
46TRACE_DEFINE_ENUM(ENETUNREACH);
47TRACE_DEFINE_ENUM(EHOSTUNREACH);
48TRACE_DEFINE_ENUM(EHOSTDOWN);
49TRACE_DEFINE_ENUM(EPIPE);
50TRACE_DEFINE_ENUM(EPFNOSUPPORT);
51TRACE_DEFINE_ENUM(EPROTONOSUPPORT);
52
53TRACE_DEFINE_ENUM(NFS4_OK);
54TRACE_DEFINE_ENUM(NFS4ERR_ACCESS);
55TRACE_DEFINE_ENUM(NFS4ERR_ATTRNOTSUPP);
56TRACE_DEFINE_ENUM(NFS4ERR_ADMIN_REVOKED);
57TRACE_DEFINE_ENUM(NFS4ERR_BACK_CHAN_BUSY);
58TRACE_DEFINE_ENUM(NFS4ERR_BADCHAR);
59TRACE_DEFINE_ENUM(NFS4ERR_BADHANDLE);
60TRACE_DEFINE_ENUM(NFS4ERR_BADIOMODE);
61TRACE_DEFINE_ENUM(NFS4ERR_BADLAYOUT);
62TRACE_DEFINE_ENUM(NFS4ERR_BADLABEL);
63TRACE_DEFINE_ENUM(NFS4ERR_BADNAME);
64TRACE_DEFINE_ENUM(NFS4ERR_BADOWNER);
65TRACE_DEFINE_ENUM(NFS4ERR_BADSESSION);
66TRACE_DEFINE_ENUM(NFS4ERR_BADSLOT);
67TRACE_DEFINE_ENUM(NFS4ERR_BADTYPE);
68TRACE_DEFINE_ENUM(NFS4ERR_BADXDR);
69TRACE_DEFINE_ENUM(NFS4ERR_BAD_COOKIE);
70TRACE_DEFINE_ENUM(NFS4ERR_BAD_HIGH_SLOT);
71TRACE_DEFINE_ENUM(NFS4ERR_BAD_RANGE);
72TRACE_DEFINE_ENUM(NFS4ERR_BAD_SEQID);
73TRACE_DEFINE_ENUM(NFS4ERR_BAD_SESSION_DIGEST);
74TRACE_DEFINE_ENUM(NFS4ERR_BAD_STATEID);
75TRACE_DEFINE_ENUM(NFS4ERR_CB_PATH_DOWN);
76TRACE_DEFINE_ENUM(NFS4ERR_CLID_INUSE);
77TRACE_DEFINE_ENUM(NFS4ERR_CLIENTID_BUSY);
78TRACE_DEFINE_ENUM(NFS4ERR_COMPLETE_ALREADY);
79TRACE_DEFINE_ENUM(NFS4ERR_CONN_NOT_BOUND_TO_SESSION);
80TRACE_DEFINE_ENUM(NFS4ERR_DEADLOCK);
81TRACE_DEFINE_ENUM(NFS4ERR_DEADSESSION);
82TRACE_DEFINE_ENUM(NFS4ERR_DELAY);
83TRACE_DEFINE_ENUM(NFS4ERR_DELEG_ALREADY_WANTED);
84TRACE_DEFINE_ENUM(NFS4ERR_DELEG_REVOKED);
85TRACE_DEFINE_ENUM(NFS4ERR_DENIED);
86TRACE_DEFINE_ENUM(NFS4ERR_DIRDELEG_UNAVAIL);
87TRACE_DEFINE_ENUM(NFS4ERR_DQUOT);
88TRACE_DEFINE_ENUM(NFS4ERR_ENCR_ALG_UNSUPP);
89TRACE_DEFINE_ENUM(NFS4ERR_EXIST);
90TRACE_DEFINE_ENUM(NFS4ERR_EXPIRED);
91TRACE_DEFINE_ENUM(NFS4ERR_FBIG);
92TRACE_DEFINE_ENUM(NFS4ERR_FHEXPIRED);
93TRACE_DEFINE_ENUM(NFS4ERR_FILE_OPEN);
94TRACE_DEFINE_ENUM(NFS4ERR_GRACE);
95TRACE_DEFINE_ENUM(NFS4ERR_HASH_ALG_UNSUPP);
96TRACE_DEFINE_ENUM(NFS4ERR_INVAL);
97TRACE_DEFINE_ENUM(NFS4ERR_IO);
98TRACE_DEFINE_ENUM(NFS4ERR_ISDIR);
99TRACE_DEFINE_ENUM(NFS4ERR_LAYOUTTRYLATER);
100TRACE_DEFINE_ENUM(NFS4ERR_LAYOUTUNAVAILABLE);
101TRACE_DEFINE_ENUM(NFS4ERR_LEASE_MOVED);
102TRACE_DEFINE_ENUM(NFS4ERR_LOCKED);
103TRACE_DEFINE_ENUM(NFS4ERR_LOCKS_HELD);
104TRACE_DEFINE_ENUM(NFS4ERR_LOCK_RANGE);
105TRACE_DEFINE_ENUM(NFS4ERR_MINOR_VERS_MISMATCH);
106TRACE_DEFINE_ENUM(NFS4ERR_MLINK);
107TRACE_DEFINE_ENUM(NFS4ERR_MOVED);
108TRACE_DEFINE_ENUM(NFS4ERR_NAMETOOLONG);
109TRACE_DEFINE_ENUM(NFS4ERR_NOENT);
110TRACE_DEFINE_ENUM(NFS4ERR_NOFILEHANDLE);
111TRACE_DEFINE_ENUM(NFS4ERR_NOMATCHING_LAYOUT);
112TRACE_DEFINE_ENUM(NFS4ERR_NOSPC);
113TRACE_DEFINE_ENUM(NFS4ERR_NOTDIR);
114TRACE_DEFINE_ENUM(NFS4ERR_NOTEMPTY);
115TRACE_DEFINE_ENUM(NFS4ERR_NOTSUPP);
116TRACE_DEFINE_ENUM(NFS4ERR_NOT_ONLY_OP);
117TRACE_DEFINE_ENUM(NFS4ERR_NOT_SAME);
118TRACE_DEFINE_ENUM(NFS4ERR_NO_GRACE);
119TRACE_DEFINE_ENUM(NFS4ERR_NXIO);
120TRACE_DEFINE_ENUM(NFS4ERR_OLD_STATEID);
121TRACE_DEFINE_ENUM(NFS4ERR_OPENMODE);
122TRACE_DEFINE_ENUM(NFS4ERR_OP_ILLEGAL);
123TRACE_DEFINE_ENUM(NFS4ERR_OP_NOT_IN_SESSION);
124TRACE_DEFINE_ENUM(NFS4ERR_PERM);
125TRACE_DEFINE_ENUM(NFS4ERR_PNFS_IO_HOLE);
126TRACE_DEFINE_ENUM(NFS4ERR_PNFS_NO_LAYOUT);
127TRACE_DEFINE_ENUM(NFS4ERR_RECALLCONFLICT);
128TRACE_DEFINE_ENUM(NFS4ERR_RECLAIM_BAD);
129TRACE_DEFINE_ENUM(NFS4ERR_RECLAIM_CONFLICT);
130TRACE_DEFINE_ENUM(NFS4ERR_REJECT_DELEG);
131TRACE_DEFINE_ENUM(NFS4ERR_REP_TOO_BIG);
132TRACE_DEFINE_ENUM(NFS4ERR_REP_TOO_BIG_TO_CACHE);
133TRACE_DEFINE_ENUM(NFS4ERR_REQ_TOO_BIG);
134TRACE_DEFINE_ENUM(NFS4ERR_RESOURCE);
135TRACE_DEFINE_ENUM(NFS4ERR_RESTOREFH);
136TRACE_DEFINE_ENUM(NFS4ERR_RETRY_UNCACHED_REP);
137TRACE_DEFINE_ENUM(NFS4ERR_RETURNCONFLICT);
138TRACE_DEFINE_ENUM(NFS4ERR_ROFS);
139TRACE_DEFINE_ENUM(NFS4ERR_SAME);
140TRACE_DEFINE_ENUM(NFS4ERR_SHARE_DENIED);
141TRACE_DEFINE_ENUM(NFS4ERR_SEQUENCE_POS);
142TRACE_DEFINE_ENUM(NFS4ERR_SEQ_FALSE_RETRY);
143TRACE_DEFINE_ENUM(NFS4ERR_SEQ_MISORDERED);
144TRACE_DEFINE_ENUM(NFS4ERR_SERVERFAULT);
145TRACE_DEFINE_ENUM(NFS4ERR_STALE);
146TRACE_DEFINE_ENUM(NFS4ERR_STALE_CLIENTID);
147TRACE_DEFINE_ENUM(NFS4ERR_STALE_STATEID);
148TRACE_DEFINE_ENUM(NFS4ERR_SYMLINK);
149TRACE_DEFINE_ENUM(NFS4ERR_TOOSMALL);
150TRACE_DEFINE_ENUM(NFS4ERR_TOO_MANY_OPS);
151TRACE_DEFINE_ENUM(NFS4ERR_UNKNOWN_LAYOUTTYPE);
152TRACE_DEFINE_ENUM(NFS4ERR_UNSAFE_COMPOUND);
153TRACE_DEFINE_ENUM(NFS4ERR_WRONGSEC);
154TRACE_DEFINE_ENUM(NFS4ERR_WRONG_CRED);
155TRACE_DEFINE_ENUM(NFS4ERR_WRONG_TYPE);
156TRACE_DEFINE_ENUM(NFS4ERR_XDEV);
157
c6d01c6f 158#define show_nfsv4_errors(error) \
5b2095d0 159 __print_symbolic(-(error), \
c6d01c6f
TM		 160 { NFS4_OK, "OK" }, \
161 /* Mapped by nfs4_stat_to_errno() */ \
5b2095d0
CL		 162 { EPERM, "EPERM" }, \
163 { ENOENT, "ENOENT" }, \
164 { EIO, "EIO" }, \
165 { ENXIO, "ENXIO" }, \
166 { EACCES, "EACCES" }, \
167 { EEXIST, "EEXIST" }, \
168 { EXDEV, "EXDEV" }, \
169 { ENOTDIR, "ENOTDIR" }, \
170 { EISDIR, "EISDIR" }, \
171 { EFBIG, "EFBIG" }, \
172 { ENOSPC, "ENOSPC" }, \
173 { EROFS, "EROFS" }, \
174 { EMLINK, "EMLINK" }, \
175 { ENAMETOOLONG, "ENAMETOOLONG" }, \
176 { ENOTEMPTY, "ENOTEMPTY" }, \
177 { EDQUOT, "EDQUOT" }, \
178 { ESTALE, "ESTALE" }, \
179 { EBADHANDLE, "EBADHANDLE" }, \
180 { EBADCOOKIE, "EBADCOOKIE" }, \
181 { ENOTSUPP, "ENOTSUPP" }, \
182 { ETOOSMALL, "ETOOSMALL" }, \
183 { EREMOTEIO, "EREMOTEIO" }, \
184 { EBADTYPE, "EBADTYPE" }, \
185 { EAGAIN, "EAGAIN" }, \
186 { ELOOP, "ELOOP" }, \
187 { EOPNOTSUPP, "EOPNOTSUPP" }, \
188 { EDEADLK, "EDEADLK" }, \
c6d01c6f 189 /* RPC errors */ \
5b2095d0
CL		 190 { ENOMEM, "ENOMEM" }, \
191 { EKEYEXPIRED, "EKEYEXPIRED" }, \
192 { ETIMEDOUT, "ETIMEDOUT" }, \
193 { ERESTARTSYS, "ERESTARTSYS" }, \
194 { ECONNREFUSED, "ECONNREFUSED" }, \
195 { ECONNRESET, "ECONNRESET" }, \
196 { ENETUNREACH, "ENETUNREACH" }, \
197 { EHOSTUNREACH, "EHOSTUNREACH" }, \
198 { EHOSTDOWN, "EHOSTDOWN" }, \
199 { EPIPE, "EPIPE" }, \
200 { EPFNOSUPPORT, "EPFNOSUPPORT" }, \
201 { EPROTONOSUPPORT, "EPROTONOSUPPORT" }, \
c6d01c6f 202 /* NFSv4 native errors */ \
5b2095d0
CL		 203 { NFS4ERR_ACCESS, "ACCESS" }, \
204 { NFS4ERR_ATTRNOTSUPP, "ATTRNOTSUPP" }, \
205 { NFS4ERR_ADMIN_REVOKED, "ADMIN_REVOKED" }, \
206 { NFS4ERR_BACK_CHAN_BUSY, "BACK_CHAN_BUSY" }, \
207 { NFS4ERR_BADCHAR, "BADCHAR" }, \
208 { NFS4ERR_BADHANDLE, "BADHANDLE" }, \
209 { NFS4ERR_BADIOMODE, "BADIOMODE" }, \
210 { NFS4ERR_BADLAYOUT, "BADLAYOUT" }, \
211 { NFS4ERR_BADLABEL, "BADLABEL" }, \
212 { NFS4ERR_BADNAME, "BADNAME" }, \
213 { NFS4ERR_BADOWNER, "BADOWNER" }, \
214 { NFS4ERR_BADSESSION, "BADSESSION" }, \
215 { NFS4ERR_BADSLOT, "BADSLOT" }, \
216 { NFS4ERR_BADTYPE, "BADTYPE" }, \
217 { NFS4ERR_BADXDR, "BADXDR" }, \
218 { NFS4ERR_BAD_COOKIE, "BAD_COOKIE" }, \
219 { NFS4ERR_BAD_HIGH_SLOT, "BAD_HIGH_SLOT" }, \
220 { NFS4ERR_BAD_RANGE, "BAD_RANGE" }, \
221 { NFS4ERR_BAD_SEQID, "BAD_SEQID" }, \
222 { NFS4ERR_BAD_SESSION_DIGEST, "BAD_SESSION_DIGEST" }, \
223 { NFS4ERR_BAD_STATEID, "BAD_STATEID" }, \
224 { NFS4ERR_CB_PATH_DOWN, "CB_PATH_DOWN" }, \
225 { NFS4ERR_CLID_INUSE, "CLID_INUSE" }, \
226 { NFS4ERR_CLIENTID_BUSY, "CLIENTID_BUSY" }, \
227 { NFS4ERR_COMPLETE_ALREADY, "COMPLETE_ALREADY" }, \
228 { NFS4ERR_CONN_NOT_BOUND_TO_SESSION, \
c6d01c6f 229 "CONN_NOT_BOUND_TO_SESSION" }, \
5b2095d0
CL		 230 { NFS4ERR_DEADLOCK, "DEADLOCK" }, \
231 { NFS4ERR_DEADSESSION, "DEAD_SESSION" }, \
232 { NFS4ERR_DELAY, "DELAY" }, \
233 { NFS4ERR_DELEG_ALREADY_WANTED, \
c6d01c6f 234 "DELEG_ALREADY_WANTED" }, \
5b2095d0
CL		 235 { NFS4ERR_DELEG_REVOKED, "DELEG_REVOKED" }, \
236 { NFS4ERR_DENIED, "DENIED" }, \
237 { NFS4ERR_DIRDELEG_UNAVAIL, "DIRDELEG_UNAVAIL" }, \
238 { NFS4ERR_DQUOT, "DQUOT" }, \
239 { NFS4ERR_ENCR_ALG_UNSUPP, "ENCR_ALG_UNSUPP" }, \
240 { NFS4ERR_EXIST, "EXIST" }, \
241 { NFS4ERR_EXPIRED, "EXPIRED" }, \
242 { NFS4ERR_FBIG, "FBIG" }, \
243 { NFS4ERR_FHEXPIRED, "FHEXPIRED" }, \
244 { NFS4ERR_FILE_OPEN, "FILE_OPEN" }, \
245 { NFS4ERR_GRACE, "GRACE" }, \
246 { NFS4ERR_HASH_ALG_UNSUPP, "HASH_ALG_UNSUPP" }, \
247 { NFS4ERR_INVAL, "INVAL" }, \
248 { NFS4ERR_IO, "IO" }, \
249 { NFS4ERR_ISDIR, "ISDIR" }, \
250 { NFS4ERR_LAYOUTTRYLATER, "LAYOUTTRYLATER" }, \
251 { NFS4ERR_LAYOUTUNAVAILABLE, "LAYOUTUNAVAILABLE" }, \
252 { NFS4ERR_LEASE_MOVED, "LEASE_MOVED" }, \
253 { NFS4ERR_LOCKED, "LOCKED" }, \
254 { NFS4ERR_LOCKS_HELD, "LOCKS_HELD" }, \
255 { NFS4ERR_LOCK_RANGE, "LOCK_RANGE" }, \
256 { NFS4ERR_MINOR_VERS_MISMATCH, "MINOR_VERS_MISMATCH" }, \
257 { NFS4ERR_MLINK, "MLINK" }, \
258 { NFS4ERR_MOVED, "MOVED" }, \
259 { NFS4ERR_NAMETOOLONG, "NAMETOOLONG" }, \
260 { NFS4ERR_NOENT, "NOENT" }, \
261 { NFS4ERR_NOFILEHANDLE, "NOFILEHANDLE" }, \
262 { NFS4ERR_NOMATCHING_LAYOUT, "NOMATCHING_LAYOUT" }, \
263 { NFS4ERR_NOSPC, "NOSPC" }, \
264 { NFS4ERR_NOTDIR, "NOTDIR" }, \
265 { NFS4ERR_NOTEMPTY, "NOTEMPTY" }, \
266 { NFS4ERR_NOTSUPP, "NOTSUPP" }, \
267 { NFS4ERR_NOT_ONLY_OP, "NOT_ONLY_OP" }, \
268 { NFS4ERR_NOT_SAME, "NOT_SAME" }, \
269 { NFS4ERR_NO_GRACE, "NO_GRACE" }, \
270 { NFS4ERR_NXIO, "NXIO" }, \
271 { NFS4ERR_OLD_STATEID, "OLD_STATEID" }, \
272 { NFS4ERR_OPENMODE, "OPENMODE" }, \
273 { NFS4ERR_OP_ILLEGAL, "OP_ILLEGAL" }, \
274 { NFS4ERR_OP_NOT_IN_SESSION, "OP_NOT_IN_SESSION" }, \
275 { NFS4ERR_PERM, "PERM" }, \
276 { NFS4ERR_PNFS_IO_HOLE, "PNFS_IO_HOLE" }, \
277 { NFS4ERR_PNFS_NO_LAYOUT, "PNFS_NO_LAYOUT" }, \
278 { NFS4ERR_RECALLCONFLICT, "RECALLCONFLICT" }, \
279 { NFS4ERR_RECLAIM_BAD, "RECLAIM_BAD" }, \
280 { NFS4ERR_RECLAIM_CONFLICT, "RECLAIM_CONFLICT" }, \
281 { NFS4ERR_REJECT_DELEG, "REJECT_DELEG" }, \
282 { NFS4ERR_REP_TOO_BIG, "REP_TOO_BIG" }, \
283 { NFS4ERR_REP_TOO_BIG_TO_CACHE, \
c6d01c6f 284 "REP_TOO_BIG_TO_CACHE" }, \
5b2095d0
CL		 285 { NFS4ERR_REQ_TOO_BIG, "REQ_TOO_BIG" }, \
286 { NFS4ERR_RESOURCE, "RESOURCE" }, \
287 { NFS4ERR_RESTOREFH, "RESTOREFH" }, \
288 { NFS4ERR_RETRY_UNCACHED_REP, "RETRY_UNCACHED_REP" }, \
289 { NFS4ERR_RETURNCONFLICT, "RETURNCONFLICT" }, \
290 { NFS4ERR_ROFS, "ROFS" }, \
291 { NFS4ERR_SAME, "SAME" }, \
292 { NFS4ERR_SHARE_DENIED, "SHARE_DENIED" }, \
293 { NFS4ERR_SEQUENCE_POS, "SEQUENCE_POS" }, \
294 { NFS4ERR_SEQ_FALSE_RETRY, "SEQ_FALSE_RETRY" }, \
295 { NFS4ERR_SEQ_MISORDERED, "SEQ_MISORDERED" }, \
296 { NFS4ERR_SERVERFAULT, "SERVERFAULT" }, \
297 { NFS4ERR_STALE, "STALE" }, \
298 { NFS4ERR_STALE_CLIENTID, "STALE_CLIENTID" }, \
299 { NFS4ERR_STALE_STATEID, "STALE_STATEID" }, \
300 { NFS4ERR_SYMLINK, "SYMLINK" }, \
301 { NFS4ERR_TOOSMALL, "TOOSMALL" }, \
302 { NFS4ERR_TOO_MANY_OPS, "TOO_MANY_OPS" }, \
303 { NFS4ERR_UNKNOWN_LAYOUTTYPE, "UNKNOWN_LAYOUTTYPE" }, \
304 { NFS4ERR_UNSAFE_COMPOUND, "UNSAFE_COMPOUND" }, \
305 { NFS4ERR_WRONGSEC, "WRONGSEC" }, \
306 { NFS4ERR_WRONG_CRED, "WRONG_CRED" }, \
307 { NFS4ERR_WRONG_TYPE, "WRONG_TYPE" }, \
308 { NFS4ERR_XDEV, "XDEV" })
c6d01c6f 309
42113a75
TM		 310#define show_open_flags(flags) \
311 __print_flags(flags, "|", \
312 { O_CREAT, "O_CREAT" }, \
313 { O_EXCL, "O_EXCL" }, \
314 { O_TRUNC, "O_TRUNC" }, \
315 { O_DIRECT, "O_DIRECT" })
316
317#define show_fmode_flags(mode) \
318 __print_flags(mode, "|", \
319 { ((__force unsigned long)FMODE_READ), "READ" }, \
320 { ((__force unsigned long)FMODE_WRITE), "WRITE" }, \
321 { ((__force unsigned long)FMODE_EXEC), "EXEC" })
322
b5f875a9
TM		 323#define show_nfs_fattr_flags(valid) \
324 __print_flags((unsigned long)valid, "|", \
325 { NFS_ATTR_FATTR_TYPE, "TYPE" }, \
326 { NFS_ATTR_FATTR_MODE, "MODE" }, \
327 { NFS_ATTR_FATTR_NLINK, "NLINK" }, \
328 { NFS_ATTR_FATTR_OWNER, "OWNER" }, \
329 { NFS_ATTR_FATTR_GROUP, "GROUP" }, \
330 { NFS_ATTR_FATTR_RDEV, "RDEV" }, \
331 { NFS_ATTR_FATTR_SIZE, "SIZE" }, \
332 { NFS_ATTR_FATTR_FSID, "FSID" }, \
333 { NFS_ATTR_FATTR_FILEID, "FILEID" }, \
334 { NFS_ATTR_FATTR_ATIME, "ATIME" }, \
335 { NFS_ATTR_FATTR_MTIME, "MTIME" }, \
336 { NFS_ATTR_FATTR_CTIME, "CTIME" }, \
337 { NFS_ATTR_FATTR_CHANGE, "CHANGE" }, \
338 { NFS_ATTR_FATTR_OWNER_NAME, "OWNER_NAME" }, \
339 { NFS_ATTR_FATTR_GROUP_NAME, "GROUP_NAME" })
340
c6d01c6f
TM		 341DECLARE_EVENT_CLASS(nfs4_clientid_event,
342 TP_PROTO(
343 const struct nfs_client *clp,
344 int error
345 ),
346
347 TP_ARGS(clp, error),
348
349 TP_STRUCT__entry(
3944369d 350 __string(dstaddr, clp->cl_hostname)
c6d01c6f
TM		 351 __field(int, error)
352 ),
353
354 TP_fast_assign(
355 __entry->error = error;
3944369d 356 __assign_str(dstaddr, clp->cl_hostname);
c6d01c6f
TM		 357 ),
358
359 TP_printk(
360 "error=%d (%s) dstaddr=%s",
361 __entry->error,
362 show_nfsv4_errors(__entry->error),
363 __get_str(dstaddr)
364 )
365);
366#define DEFINE_NFS4_CLIENTID_EVENT(name) \
367 DEFINE_EVENT(nfs4_clientid_event, name, \
368 TP_PROTO( \
369 const struct nfs_client *clp, \
370 int error \
371 ), \
372 TP_ARGS(clp, error))
373DEFINE_NFS4_CLIENTID_EVENT(nfs4_setclientid);
374DEFINE_NFS4_CLIENTID_EVENT(nfs4_setclientid_confirm);
375DEFINE_NFS4_CLIENTID_EVENT(nfs4_renew);
376DEFINE_NFS4_CLIENTID_EVENT(nfs4_renew_async);
377#ifdef CONFIG_NFS_V4_1
378DEFINE_NFS4_CLIENTID_EVENT(nfs4_exchange_id);
379DEFINE_NFS4_CLIENTID_EVENT(nfs4_create_session);
380DEFINE_NFS4_CLIENTID_EVENT(nfs4_destroy_session);
381DEFINE_NFS4_CLIENTID_EVENT(nfs4_destroy_clientid);
382DEFINE_NFS4_CLIENTID_EVENT(nfs4_bind_conn_to_session);
383DEFINE_NFS4_CLIENTID_EVENT(nfs4_sequence);
384DEFINE_NFS4_CLIENTID_EVENT(nfs4_reclaim_complete);
2f92ae34 385
2f92ae34
TM		 386#define show_nfs4_sequence_status_flags(status) \
387 __print_flags((unsigned long)status, "|", \
388 { SEQ4_STATUS_CB_PATH_DOWN, "CB_PATH_DOWN" }, \
389 { SEQ4_STATUS_CB_GSS_CONTEXTS_EXPIRING, \
390 "CB_GSS_CONTEXTS_EXPIRING" }, \
391 { SEQ4_STATUS_CB_GSS_CONTEXTS_EXPIRED, \
392 "CB_GSS_CONTEXTS_EXPIRED" }, \
393 { SEQ4_STATUS_EXPIRED_ALL_STATE_REVOKED, \
394 "EXPIRED_ALL_STATE_REVOKED" }, \
395 { SEQ4_STATUS_EXPIRED_SOME_STATE_REVOKED, \
396 "EXPIRED_SOME_STATE_REVOKED" }, \
397 { SEQ4_STATUS_ADMIN_STATE_REVOKED, \
398 "ADMIN_STATE_REVOKED" }, \
399 { SEQ4_STATUS_RECALLABLE_STATE_REVOKED, \
400 "RECALLABLE_STATE_REVOKED" }, \
401 { SEQ4_STATUS_LEASE_MOVED, "LEASE_MOVED" }, \
402 { SEQ4_STATUS_RESTART_RECLAIM_NEEDED, \
403 "RESTART_RECLAIM_NEEDED" }, \
404 { SEQ4_STATUS_CB_PATH_DOWN_SESSION, \
405 "CB_PATH_DOWN_SESSION" }, \
406 { SEQ4_STATUS_BACKCHANNEL_FAULT, \
407 "BACKCHANNEL_FAULT" })
408
409TRACE_EVENT(nfs4_sequence_done,
410 TP_PROTO(
411 const struct nfs4_session *session,
412 const struct nfs4_sequence_res *res
413 ),
414 TP_ARGS(session, res),
415
416 TP_STRUCT__entry(
417 __field(unsigned int, session)
418 __field(unsigned int, slot_nr)
419 __field(unsigned int, seq_nr)
420 __field(unsigned int, highest_slotid)
421 __field(unsigned int, target_highest_slotid)
422 __field(unsigned int, status_flags)
423 __field(int, error)
424 ),
425
426 TP_fast_assign(
427 const struct nfs4_slot *sr_slot = res->sr_slot;
428 __entry->session = nfs_session_id_hash(&session->sess_id);
429 __entry->slot_nr = sr_slot->slot_nr;
430 __entry->seq_nr = sr_slot->seq_nr;
431 __entry->highest_slotid = res->sr_highest_slotid;
432 __entry->target_highest_slotid =
433 res->sr_target_highest_slotid;
52618df9 434 __entry->status_flags = res->sr_status_flags;
2f92ae34
TM		 435 __entry->error = res->sr_status;
436 ),
437 TP_printk(
438 "error=%d (%s) session=0x%08x slot_nr=%u seq_nr=%u "
439 "highest_slotid=%u target_highest_slotid=%u "
440 "status_flags=%u (%s)",
441 __entry->error,
442 show_nfsv4_errors(__entry->error),
443 __entry->session,
444 __entry->slot_nr,
445 __entry->seq_nr,
446 __entry->highest_slotid,
447 __entry->target_highest_slotid,
448 __entry->status_flags,
449 show_nfs4_sequence_status_flags(__entry->status_flags)
450 )
451);
452
453struct cb_sequenceargs;
454struct cb_sequenceres;
455
456TRACE_EVENT(nfs4_cb_sequence,
457 TP_PROTO(
458 const struct cb_sequenceargs *args,
459 const struct cb_sequenceres *res,
460 __be32 status
461 ),
462 TP_ARGS(args, res, status),
463
464 TP_STRUCT__entry(
465 __field(unsigned int, session)
466 __field(unsigned int, slot_nr)
467 __field(unsigned int, seq_nr)
468 __field(unsigned int, highest_slotid)
469 __field(unsigned int, cachethis)
470 __field(int, error)
471 ),
472
473 TP_fast_assign(
474 __entry->session = nfs_session_id_hash(&args->csa_sessionid);
475 __entry->slot_nr = args->csa_slotid;
476 __entry->seq_nr = args->csa_sequenceid;
477 __entry->highest_slotid = args->csa_highestslotid;
478 __entry->cachethis = args->csa_cachethis;
479 __entry->error = -be32_to_cpu(status);
480 ),
481
482 TP_printk(
483 "error=%d (%s) session=0x%08x slot_nr=%u seq_nr=%u "
484 "highest_slotid=%u",
485 __entry->error,
486 show_nfsv4_errors(__entry->error),
487 __entry->session,
488 __entry->slot_nr,
489 __entry->seq_nr,
490 __entry->highest_slotid
491 )
492);
c6d01c6f
TM		 493#endif /* CONFIG_NFS_V4_1 */
494
ad05cc0f
AS		 495TRACE_EVENT(nfs4_setup_sequence,
496 TP_PROTO(
497 const struct nfs4_session *session,
498 const struct nfs4_sequence_args *args
499 ),
500 TP_ARGS(session, args),
501
502 TP_STRUCT__entry(
503 __field(unsigned int, session)
504 __field(unsigned int, slot_nr)
505 __field(unsigned int, seq_nr)
506 __field(unsigned int, highest_used_slotid)
507 ),
508
509 TP_fast_assign(
510 const struct nfs4_slot *sa_slot = args->sa_slot;
511 __entry->session = session ? nfs_session_id_hash(&session->sess_id) : 0;
512 __entry->slot_nr = sa_slot->slot_nr;
513 __entry->seq_nr = sa_slot->seq_nr;
514 __entry->highest_used_slotid =
515 sa_slot->table->highest_used_slotid;
516 ),
517 TP_printk(
518 "session=0x%08x slot_nr=%u seq_nr=%u "
519 "highest_used_slotid=%u",
520 __entry->session,
521 __entry->slot_nr,
522 __entry->seq_nr,
523 __entry->highest_used_slotid
524 )
525);
526
f23f6584
CL		 527TRACE_EVENT(nfs4_xdr_status,
528 TP_PROTO(
529 u32 op,
530 int error
531 ),
532
533 TP_ARGS(op, error),
534
535 TP_STRUCT__entry(
536 __field(u32, op)
537 __field(int, error)
538 ),
539
540 TP_fast_assign(
541 __entry->op = op;
542 __entry->error = -error;
543 ),
544
545 TP_printk(
546 "operation %d: nfs status %d (%s)",
547 __entry->op,
548 __entry->error, show_nfsv4_errors(__entry->error)
549 )
550);
551
42113a75
TM		 552DECLARE_EVENT_CLASS(nfs4_open_event,
553 TP_PROTO(
554 const struct nfs_open_context *ctx,
555 int flags,
556 int error
557 ),
558
559 TP_ARGS(ctx, flags, error),
560
561 TP_STRUCT__entry(
562 __field(int, error)
563 __field(unsigned int, flags)
564 __field(unsigned int, fmode)
565 __field(dev_t, dev)
566 __field(u32, fhandle)
567 __field(u64, fileid)
568 __field(u64, dir)
569 __string(name, ctx->dentry->d_name.name)
48c9579a
OK		 570 __field(int, stateid_seq)
571 __field(u32, stateid_hash)
572 __field(int, openstateid_seq)
573 __field(u32, openstateid_hash)
42113a75
TM		 574 ),
575
576 TP_fast_assign(
577 const struct nfs4_state *state = ctx->state;
578 const struct inode *inode = NULL;
579
580 __entry->error = error;
581 __entry->flags = flags;
582 __entry->fmode = (__force unsigned int)ctx->mode;
583 __entry->dev = ctx->dentry->d_sb->s_dev;
48c9579a 584 if (!IS_ERR_OR_NULL(state)) {
42113a75 585 inode = state->inode;
48c9579a
OK		 586 __entry->stateid_seq =
587 be32_to_cpu(state->stateid.seqid);
588 __entry->stateid_hash =
589 nfs_stateid_hash(&state->stateid);
590 __entry->openstateid_seq =
591 be32_to_cpu(state->open_stateid.seqid);
592 __entry->openstateid_hash =
593 nfs_stateid_hash(&state->open_stateid);
594 } else {
595 __entry->stateid_seq = 0;
596 __entry->stateid_hash = 0;
597 __entry->openstateid_seq = 0;
598 __entry->openstateid_hash = 0;
599 }
42113a75
TM		 600 if (inode != NULL) {
601 __entry->fileid = NFS_FILEID(inode);
602 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
603 } else {
604 __entry->fileid = 0;
605 __entry->fhandle = 0;
606 }
2b0143b5 607 __entry->dir = NFS_FILEID(d_inode(ctx->dentry->d_parent));
42113a75
TM		 608 __assign_str(name, ctx->dentry->d_name.name);
609 ),
610
611 TP_printk(
612 "error=%d (%s) flags=%d (%s) fmode=%s "
613 "fileid=%02x:%02x:%llu fhandle=0x%08x "
48c9579a
OK		 614 "name=%02x:%02x:%llu/%s stateid=%d:0x%08x "
615 "openstateid=%d:0x%08x",
42113a75
TM		 616 __entry->error,
617 show_nfsv4_errors(__entry->error),
618 __entry->flags,
619 show_open_flags(__entry->flags),
620 show_fmode_flags(__entry->fmode),
621 MAJOR(__entry->dev), MINOR(__entry->dev),
622 (unsigned long long)__entry->fileid,
623 __entry->fhandle,
624 MAJOR(__entry->dev), MINOR(__entry->dev),
625 (unsigned long long)__entry->dir,
48c9579a
OK		 626 __get_str(name),
627 __entry->stateid_seq, __entry->stateid_hash,
628 __entry->openstateid_seq, __entry->openstateid_hash
42113a75
TM		 629 )
630);
631
632#define DEFINE_NFS4_OPEN_EVENT(name) \
633 DEFINE_EVENT(nfs4_open_event, name, \
634 TP_PROTO( \
635 const struct nfs_open_context *ctx, \
636 int flags, \
637 int error \
638 ), \
639 TP_ARGS(ctx, flags, error))
640DEFINE_NFS4_OPEN_EVENT(nfs4_open_reclaim);
641DEFINE_NFS4_OPEN_EVENT(nfs4_open_expired);
642DEFINE_NFS4_OPEN_EVENT(nfs4_open_file);
643
9759b0fb
OK		 644TRACE_EVENT(nfs4_cached_open,
645 TP_PROTO(
646 const struct nfs4_state *state
647 ),
648 TP_ARGS(state),
649 TP_STRUCT__entry(
650 __field(dev_t, dev)
651 __field(u32, fhandle)
652 __field(u64, fileid)
653 __field(unsigned int, fmode)
654 __field(int, stateid_seq)
655 __field(u32, stateid_hash)
656 ),
657
658 TP_fast_assign(
659 const struct inode *inode = state->inode;
660
661 __entry->dev = inode->i_sb->s_dev;
662 __entry->fileid = NFS_FILEID(inode);
663 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
664 __entry->fmode = (__force unsigned int)state->state;
665 __entry->stateid_seq =
666 be32_to_cpu(state->stateid.seqid);
667 __entry->stateid_hash =
668 nfs_stateid_hash(&state->stateid);
669 ),
670
671 TP_printk(
672 "fmode=%s fileid=%02x:%02x:%llu "
673 "fhandle=0x%08x stateid=%d:0x%08x",
674 __entry->fmode ? show_fmode_flags(__entry->fmode) :
675 "closed",
676 MAJOR(__entry->dev), MINOR(__entry->dev),
677 (unsigned long long)__entry->fileid,
678 __entry->fhandle,
679 __entry->stateid_seq, __entry->stateid_hash
680 )
681);
682
42113a75
TM		 683TRACE_EVENT(nfs4_close,
684 TP_PROTO(
685 const struct nfs4_state *state,
686 const struct nfs_closeargs *args,
687 const struct nfs_closeres *res,
688 int error
689 ),
690
691 TP_ARGS(state, args, res, error),
692
693 TP_STRUCT__entry(
694 __field(dev_t, dev)
695 __field(u32, fhandle)
696 __field(u64, fileid)
697 __field(unsigned int, fmode)
698 __field(int, error)
48c9579a
OK		 699 __field(int, stateid_seq)
700 __field(u32, stateid_hash)
42113a75
TM		 701 ),
702
703 TP_fast_assign(
704 const struct inode *inode = state->inode;
705
706 __entry->dev = inode->i_sb->s_dev;
707 __entry->fileid = NFS_FILEID(inode);
708 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
709 __entry->fmode = (__force unsigned int)state->state;
710 __entry->error = error;
48c9579a
OK		 711 __entry->stateid_seq =
712 be32_to_cpu(args->stateid.seqid);
713 __entry->stateid_hash =
714 nfs_stateid_hash(&args->stateid);
42113a75
TM		 715 ),
716
717 TP_printk(
718 "error=%d (%s) fmode=%s fileid=%02x:%02x:%llu "
48c9579a 719 "fhandle=0x%08x openstateid=%d:0x%08x",
42113a75
TM		 720 __entry->error,
721 show_nfsv4_errors(__entry->error),
722 __entry->fmode ? show_fmode_flags(__entry->fmode) :
723 "closed",
724 MAJOR(__entry->dev), MINOR(__entry->dev),
725 (unsigned long long)__entry->fileid,
48c9579a
OK		 726 __entry->fhandle,
727 __entry->stateid_seq, __entry->stateid_hash
42113a75
TM		 728 )
729);
730
5b2095d0
CL		 731TRACE_DEFINE_ENUM(F_GETLK);
732TRACE_DEFINE_ENUM(F_SETLK);
733TRACE_DEFINE_ENUM(F_SETLKW);
734TRACE_DEFINE_ENUM(F_RDLCK);
735TRACE_DEFINE_ENUM(F_WRLCK);
736TRACE_DEFINE_ENUM(F_UNLCK);
737
d1b748a5
TM		 738#define show_lock_cmd(type) \
739 __print_symbolic((int)type, \
740 { F_GETLK, "GETLK" }, \
741 { F_SETLK, "SETLK" }, \
742 { F_SETLKW, "SETLKW" })
743#define show_lock_type(type) \
744 __print_symbolic((int)type, \
745 { F_RDLCK, "RDLCK" }, \
746 { F_WRLCK, "WRLCK" }, \
747 { F_UNLCK, "UNLCK" })
748
749DECLARE_EVENT_CLASS(nfs4_lock_event,
750 TP_PROTO(
751 const struct file_lock *request,
752 const struct nfs4_state *state,
753 int cmd,
754 int error
755 ),
756
757 TP_ARGS(request, state, cmd, error),
758
759 TP_STRUCT__entry(
760 __field(int, error)
761 __field(int, cmd)
762 __field(char, type)
763 __field(loff_t, start)
764 __field(loff_t, end)
765 __field(dev_t, dev)
766 __field(u32, fhandle)
767 __field(u64, fileid)
48c9579a
OK		 768 __field(int, stateid_seq)
769 __field(u32, stateid_hash)
d1b748a5
TM		 770 ),
771
772 TP_fast_assign(
773 const struct inode *inode = state->inode;
774
775 __entry->error = error;
776 __entry->cmd = cmd;
777 __entry->type = request->fl_type;
778 __entry->start = request->fl_start;
779 __entry->end = request->fl_end;
780 __entry->dev = inode->i_sb->s_dev;
781 __entry->fileid = NFS_FILEID(inode);
782 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
48c9579a
OK		 783 __entry->stateid_seq =
784 be32_to_cpu(state->stateid.seqid);
785 __entry->stateid_hash =
786 nfs_stateid_hash(&state->stateid);
d1b748a5
TM		 787 ),
788
789 TP_printk(
790 "error=%d (%s) cmd=%s:%s range=%lld:%lld "
48c9579a
OK		 791 "fileid=%02x:%02x:%llu fhandle=0x%08x "
792 "stateid=%d:0x%08x",
d1b748a5
TM		 793 __entry->error,
794 show_nfsv4_errors(__entry->error),
795 show_lock_cmd(__entry->cmd),
796 show_lock_type(__entry->type),
797 (long long)__entry->start,
798 (long long)__entry->end,
799 MAJOR(__entry->dev), MINOR(__entry->dev),
800 (unsigned long long)__entry->fileid,
48c9579a
OK		 801 __entry->fhandle,
802 __entry->stateid_seq, __entry->stateid_hash
d1b748a5
TM		 803 )
804);
805
806#define DEFINE_NFS4_LOCK_EVENT(name) \
807 DEFINE_EVENT(nfs4_lock_event, name, \
808 TP_PROTO( \
809 const struct file_lock *request, \
810 const struct nfs4_state *state, \
811 int cmd, \
812 int error \
813 ), \
814 TP_ARGS(request, state, cmd, error))
815DEFINE_NFS4_LOCK_EVENT(nfs4_get_lock);
d1b748a5
TM		 816DEFINE_NFS4_LOCK_EVENT(nfs4_unlock);
817
48c9579a
OK		 818TRACE_EVENT(nfs4_set_lock,
819 TP_PROTO(
820 const struct file_lock *request,
821 const struct nfs4_state *state,
822 const nfs4_stateid *lockstateid,
823 int cmd,
824 int error
825 ),
826
827 TP_ARGS(request, state, lockstateid, cmd, error),
828
829 TP_STRUCT__entry(
830 __field(int, error)
831 __field(int, cmd)
832 __field(char, type)
833 __field(loff_t, start)
834 __field(loff_t, end)
835 __field(dev_t, dev)
836 __field(u32, fhandle)
837 __field(u64, fileid)
838 __field(int, stateid_seq)
839 __field(u32, stateid_hash)
840 __field(int, lockstateid_seq)
841 __field(u32, lockstateid_hash)
842 ),
843
844 TP_fast_assign(
845 const struct inode *inode = state->inode;
846
847 __entry->error = error;
848 __entry->cmd = cmd;
849 __entry->type = request->fl_type;
850 __entry->start = request->fl_start;
851 __entry->end = request->fl_end;
852 __entry->dev = inode->i_sb->s_dev;
853 __entry->fileid = NFS_FILEID(inode);
854 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
855 __entry->stateid_seq =
856 be32_to_cpu(state->stateid.seqid);
857 __entry->stateid_hash =
858 nfs_stateid_hash(&state->stateid);
859 __entry->lockstateid_seq =
860 be32_to_cpu(lockstateid->seqid);
861 __entry->lockstateid_hash =
862 nfs_stateid_hash(lockstateid);
863 ),
864
865 TP_printk(
866 "error=%d (%s) cmd=%s:%s range=%lld:%lld "
867 "fileid=%02x:%02x:%llu fhandle=0x%08x "
868 "stateid=%d:0x%08x lockstateid=%d:0x%08x",
869 __entry->error,
870 show_nfsv4_errors(__entry->error),
871 show_lock_cmd(__entry->cmd),
872 show_lock_type(__entry->type),
873 (long long)__entry->start,
874 (long long)__entry->end,
875 MAJOR(__entry->dev), MINOR(__entry->dev),
876 (unsigned long long)__entry->fileid,
877 __entry->fhandle,
878 __entry->stateid_seq, __entry->stateid_hash,
879 __entry->lockstateid_seq, __entry->lockstateid_hash
880 )
881);
882
ca8acf8d
TM		 883DECLARE_EVENT_CLASS(nfs4_set_delegation_event,
884 TP_PROTO(
885 const struct inode *inode,
886 fmode_t fmode
887 ),
888
889 TP_ARGS(inode, fmode),
890
891 TP_STRUCT__entry(
892 __field(dev_t, dev)
893 __field(u32, fhandle)
894 __field(u64, fileid)
895 __field(unsigned int, fmode)
896 ),
897
898 TP_fast_assign(
899 __entry->dev = inode->i_sb->s_dev;
900 __entry->fileid = NFS_FILEID(inode);
901 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
902 __entry->fmode = (__force unsigned int)fmode;
903 ),
904
905 TP_printk(
906 "fmode=%s fileid=%02x:%02x:%llu fhandle=0x%08x",
907 show_fmode_flags(__entry->fmode),
908 MAJOR(__entry->dev), MINOR(__entry->dev),
909 (unsigned long long)__entry->fileid,
910 __entry->fhandle
911 )
912);
913#define DEFINE_NFS4_SET_DELEGATION_EVENT(name) \
914 DEFINE_EVENT(nfs4_set_delegation_event, name, \
915 TP_PROTO( \
916 const struct inode *inode, \
917 fmode_t fmode \
918 ), \
919 TP_ARGS(inode, fmode))
920DEFINE_NFS4_SET_DELEGATION_EVENT(nfs4_set_delegation);
921DEFINE_NFS4_SET_DELEGATION_EVENT(nfs4_reclaim_delegation);
922
923TRACE_EVENT(nfs4_delegreturn_exit,
924 TP_PROTO(
925 const struct nfs4_delegreturnargs *args,
926 const struct nfs4_delegreturnres *res,
927 int error
928 ),
929
930 TP_ARGS(args, res, error),
931
932 TP_STRUCT__entry(
933 __field(dev_t, dev)
934 __field(u32, fhandle)
935 __field(int, error)
48c9579a
OK		 936 __field(int, stateid_seq)
937 __field(u32, stateid_hash)
ca8acf8d
TM		 938 ),
939
940 TP_fast_assign(
941 __entry->dev = res->server->s_dev;
942 __entry->fhandle = nfs_fhandle_hash(args->fhandle);
943 __entry->error = error;
48c9579a
OK		 944 __entry->stateid_seq =
945 be32_to_cpu(args->stateid->seqid);
946 __entry->stateid_hash =
947 nfs_stateid_hash(args->stateid);
ca8acf8d
TM		 948 ),
949
950 TP_printk(
48c9579a
OK		 951 "error=%d (%s) dev=%02x:%02x fhandle=0x%08x "
952 "stateid=%d:0x%08x",
ca8acf8d
TM		 953 __entry->error,
954 show_nfsv4_errors(__entry->error),
955 MAJOR(__entry->dev), MINOR(__entry->dev),
48c9579a
OK		 956 __entry->fhandle,
957 __entry->stateid_seq, __entry->stateid_hash
ca8acf8d
TM		 958 )
959);
960
08cb47fa
TM		 961#ifdef CONFIG_NFS_V4_1
962DECLARE_EVENT_CLASS(nfs4_test_stateid_event,
963 TP_PROTO(
964 const struct nfs4_state *state,
965 const struct nfs4_lock_state *lsp,
966 int error
967 ),
968
969 TP_ARGS(state, lsp, error),
970
971 TP_STRUCT__entry(
972 __field(int, error)
973 __field(dev_t, dev)
974 __field(u32, fhandle)
975 __field(u64, fileid)
48c9579a
OK		 976 __field(int, stateid_seq)
977 __field(u32, stateid_hash)
08cb47fa
TM		 978 ),
979
980 TP_fast_assign(
981 const struct inode *inode = state->inode;
982
983 __entry->error = error;
984 __entry->dev = inode->i_sb->s_dev;
985 __entry->fileid = NFS_FILEID(inode);
986 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
48c9579a
OK		 987 __entry->stateid_seq =
988 be32_to_cpu(state->stateid.seqid);
989 __entry->stateid_hash =
990 nfs_stateid_hash(&state->stateid);
08cb47fa
TM		 991 ),
992
993 TP_printk(
48c9579a
OK		 994 "error=%d (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
995 "stateid=%d:0x%08x",
08cb47fa
TM		 996 __entry->error,
997 show_nfsv4_errors(__entry->error),
998 MAJOR(__entry->dev), MINOR(__entry->dev),
999 (unsigned long long)__entry->fileid,
48c9579a
OK		 1000 __entry->fhandle,
1001 __entry->stateid_seq, __entry->stateid_hash
08cb47fa
TM		 1002 )
1003);
1004
1005#define DEFINE_NFS4_TEST_STATEID_EVENT(name) \
1006 DEFINE_EVENT(nfs4_test_stateid_event, name, \
1007 TP_PROTO( \
1008 const struct nfs4_state *state, \
1009 const struct nfs4_lock_state *lsp, \
1010 int error \
1011 ), \
1012 TP_ARGS(state, lsp, error))
1013DEFINE_NFS4_TEST_STATEID_EVENT(nfs4_test_delegation_stateid);
1014DEFINE_NFS4_TEST_STATEID_EVENT(nfs4_test_open_stateid);
1015DEFINE_NFS4_TEST_STATEID_EVENT(nfs4_test_lock_stateid);
1016#endif /* CONFIG_NFS_V4_1 */
1017
078ea3df
TM		 1018DECLARE_EVENT_CLASS(nfs4_lookup_event,
1019 TP_PROTO(
1020 const struct inode *dir,
1021 const struct qstr *name,
1022 int error
1023 ),
1024
1025 TP_ARGS(dir, name, error),
1026
1027 TP_STRUCT__entry(
1028 __field(dev_t, dev)
1029 __field(int, error)
1030 __field(u64, dir)
1031 __string(name, name->name)
1032 ),
1033
1034 TP_fast_assign(
1035 __entry->dev = dir->i_sb->s_dev;
1036 __entry->dir = NFS_FILEID(dir);
1037 __entry->error = error;
1038 __assign_str(name, name->name);
1039 ),
1040
1041 TP_printk(
1042 "error=%d (%s) name=%02x:%02x:%llu/%s",
1043 __entry->error,
1044 show_nfsv4_errors(__entry->error),
1045 MAJOR(__entry->dev), MINOR(__entry->dev),
1046 (unsigned long long)__entry->dir,
1047 __get_str(name)
1048 )
1049);
1050
1051#define DEFINE_NFS4_LOOKUP_EVENT(name) \
1052 DEFINE_EVENT(nfs4_lookup_event, name, \
1053 TP_PROTO( \
1054 const struct inode *dir, \
1055 const struct qstr *name, \
1056 int error \
1057 ), \
1058 TP_ARGS(dir, name, error))
1059
1060DEFINE_NFS4_LOOKUP_EVENT(nfs4_lookup);
1061DEFINE_NFS4_LOOKUP_EVENT(nfs4_symlink);
1062DEFINE_NFS4_LOOKUP_EVENT(nfs4_mkdir);
1063DEFINE_NFS4_LOOKUP_EVENT(nfs4_mknod);
1064DEFINE_NFS4_LOOKUP_EVENT(nfs4_remove);
1065DEFINE_NFS4_LOOKUP_EVENT(nfs4_get_fs_locations);
1066DEFINE_NFS4_LOOKUP_EVENT(nfs4_secinfo);
1067
5b5faaf6
JL		 1068TRACE_EVENT(nfs4_lookupp,
1069 TP_PROTO(
1070 const struct inode *inode,
1071 int error
1072 ),
1073
1074 TP_ARGS(inode, error),
1075
1076 TP_STRUCT__entry(
1077 __field(dev_t, dev)
1078 __field(u64, ino)
1079 __field(int, error)
1080 ),
1081
1082 TP_fast_assign(
1083 __entry->dev = inode->i_sb->s_dev;
1084 __entry->ino = NFS_FILEID(inode);
1085 __entry->error = error;
1086 ),
1087
1088 TP_printk(
1089 "error=%d (%s) inode=%02x:%02x:%llu",
1090 __entry->error,
1091 show_nfsv4_errors(__entry->error),
1092 MAJOR(__entry->dev), MINOR(__entry->dev),
1093 (unsigned long long)__entry->ino
1094 )
1095);
1096
fbc6f7c2
TM		 1097TRACE_EVENT(nfs4_rename,
1098 TP_PROTO(
1099 const struct inode *olddir,
1100 const struct qstr *oldname,
1101 const struct inode *newdir,
1102 const struct qstr *newname,
1103 int error
1104 ),
1105
1106 TP_ARGS(olddir, oldname, newdir, newname, error),
1107
1108 TP_STRUCT__entry(
1109 __field(dev_t, dev)
1110 __field(int, error)
1111 __field(u64, olddir)
1112 __string(oldname, oldname->name)
1113 __field(u64, newdir)
1114 __string(newname, newname->name)
1115 ),
1116
1117 TP_fast_assign(
1118 __entry->dev = olddir->i_sb->s_dev;
1119 __entry->olddir = NFS_FILEID(olddir);
1120 __entry->newdir = NFS_FILEID(newdir);
1121 __entry->error = error;
1122 __assign_str(oldname, oldname->name);
1123 __assign_str(newname, newname->name);
1124 ),
1125
1126 TP_printk(
1127 "error=%d (%s) oldname=%02x:%02x:%llu/%s "
1128 "newname=%02x:%02x:%llu/%s",
1129 __entry->error,
1130 show_nfsv4_errors(__entry->error),
1131 MAJOR(__entry->dev), MINOR(__entry->dev),
1132 (unsigned long long)__entry->olddir,
1133 __get_str(oldname),
1134 MAJOR(__entry->dev), MINOR(__entry->dev),
1135 (unsigned long long)__entry->newdir,
1136 __get_str(newname)
1137 )
1138);
1139
c1578b76
TM		 1140DECLARE_EVENT_CLASS(nfs4_inode_event,
1141 TP_PROTO(
1142 const struct inode *inode,
1143 int error
1144 ),
1145
1146 TP_ARGS(inode, error),
1147
1148 TP_STRUCT__entry(
1149 __field(dev_t, dev)
1150 __field(u32, fhandle)
1151 __field(u64, fileid)
1152 __field(int, error)
1153 ),
1154
1155 TP_fast_assign(
1156 __entry->dev = inode->i_sb->s_dev;
1157 __entry->fileid = NFS_FILEID(inode);
1158 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
1159 __entry->error = error;
1160 ),
1161
1162 TP_printk(
1163 "error=%d (%s) fileid=%02x:%02x:%llu fhandle=0x%08x",
1164 __entry->error,
1165 show_nfsv4_errors(__entry->error),
1166 MAJOR(__entry->dev), MINOR(__entry->dev),
1167 (unsigned long long)__entry->fileid,
1168 __entry->fhandle
1169 )
1170);
1171
1172#define DEFINE_NFS4_INODE_EVENT(name) \
1173 DEFINE_EVENT(nfs4_inode_event, name, \
1174 TP_PROTO( \
1175 const struct inode *inode, \
1176 int error \
1177 ), \
1178 TP_ARGS(inode, error))
1179
c1578b76
TM		 1180DEFINE_NFS4_INODE_EVENT(nfs4_access);
1181DEFINE_NFS4_INODE_EVENT(nfs4_readlink);
1182DEFINE_NFS4_INODE_EVENT(nfs4_readdir);
1183DEFINE_NFS4_INODE_EVENT(nfs4_get_acl);
1184DEFINE_NFS4_INODE_EVENT(nfs4_set_acl);
1185#ifdef CONFIG_NFS_V4_SECURITY_LABEL
1186DEFINE_NFS4_INODE_EVENT(nfs4_get_security_label);
1187DEFINE_NFS4_INODE_EVENT(nfs4_set_security_label);
1188#endif /* CONFIG_NFS_V4_SECURITY_LABEL */
48c9579a
OK		 1189
1190DECLARE_EVENT_CLASS(nfs4_inode_stateid_event,
1191 TP_PROTO(
1192 const struct inode *inode,
1193 const nfs4_stateid *stateid,
1194 int error
1195 ),
1196
1197 TP_ARGS(inode, stateid, error),
1198
1199 TP_STRUCT__entry(
1200 __field(dev_t, dev)
1201 __field(u32, fhandle)
1202 __field(u64, fileid)
1203 __field(int, error)
1204 __field(int, stateid_seq)
1205 __field(u32, stateid_hash)
1206 ),
1207
1208 TP_fast_assign(
1209 __entry->dev = inode->i_sb->s_dev;
1210 __entry->fileid = NFS_FILEID(inode);
1211 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
1212 __entry->error = error;
1213 __entry->stateid_seq =
1214 be32_to_cpu(stateid->seqid);
1215 __entry->stateid_hash =
1216 nfs_stateid_hash(stateid);
1217 ),
1218
1219 TP_printk(
1220 "error=%d (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
1221 "stateid=%d:0x%08x",
1222 __entry->error,
1223 show_nfsv4_errors(__entry->error),
1224 MAJOR(__entry->dev), MINOR(__entry->dev),
1225 (unsigned long long)__entry->fileid,
1226 __entry->fhandle,
1227 __entry->stateid_seq, __entry->stateid_hash
1228 )
1229);
1230
1231#define DEFINE_NFS4_INODE_STATEID_EVENT(name) \
1232 DEFINE_EVENT(nfs4_inode_stateid_event, name, \
1233 TP_PROTO( \
1234 const struct inode *inode, \
1235 const nfs4_stateid *stateid, \
1236 int error \
1237 ), \
1238 TP_ARGS(inode, stateid, error))
1239
1240DEFINE_NFS4_INODE_STATEID_EVENT(nfs4_setattr);
1241DEFINE_NFS4_INODE_STATEID_EVENT(nfs4_delegreturn);
ad9e02dc
TM		 1242DEFINE_NFS4_INODE_STATEID_EVENT(nfs4_open_stateid_update);
1243DEFINE_NFS4_INODE_STATEID_EVENT(nfs4_open_stateid_update_wait);
c1578b76 1244
b5f875a9
TM		 1245DECLARE_EVENT_CLASS(nfs4_getattr_event,
1246 TP_PROTO(
1247 const struct nfs_server *server,
1248 const struct nfs_fh *fhandle,
1249 const struct nfs_fattr *fattr,
1250 int error
1251 ),
1252
1253 TP_ARGS(server, fhandle, fattr, error),
1254
1255 TP_STRUCT__entry(
1256 __field(dev_t, dev)
1257 __field(u32, fhandle)
1258 __field(u64, fileid)
1259 __field(unsigned int, valid)
1260 __field(int, error)
1261 ),
1262
1263 TP_fast_assign(
1264 __entry->dev = server->s_dev;
1265 __entry->valid = fattr->valid;
1266 __entry->fhandle = nfs_fhandle_hash(fhandle);
1267 __entry->fileid = (fattr->valid & NFS_ATTR_FATTR_FILEID) ? fattr->fileid : 0;
1268 __entry->error = error;
1269 ),
1270
1271 TP_printk(
1272 "error=%d (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
1273 "valid=%s",
1274 __entry->error,
1275 show_nfsv4_errors(__entry->error),
1276 MAJOR(__entry->dev), MINOR(__entry->dev),
1277 (unsigned long long)__entry->fileid,
1278 __entry->fhandle,
1279 show_nfs_fattr_flags(__entry->valid)
1280 )
1281);
1282
1283#define DEFINE_NFS4_GETATTR_EVENT(name) \
1284 DEFINE_EVENT(nfs4_getattr_event, name, \
1285 TP_PROTO( \
1286 const struct nfs_server *server, \
1287 const struct nfs_fh *fhandle, \
1288 const struct nfs_fattr *fattr, \
1289 int error \
1290 ), \
1291 TP_ARGS(server, fhandle, fattr, error))
1292DEFINE_NFS4_GETATTR_EVENT(nfs4_getattr);
1293DEFINE_NFS4_GETATTR_EVENT(nfs4_lookup_root);
1294DEFINE_NFS4_GETATTR_EVENT(nfs4_fsinfo);
1295
7cd14861
TM		 1296DECLARE_EVENT_CLASS(nfs4_inode_callback_event,
1297 TP_PROTO(
1298 const struct nfs_client *clp,
1299 const struct nfs_fh *fhandle,
1300 const struct inode *inode,
1301 int error
1302 ),
1303
1304 TP_ARGS(clp, fhandle, inode, error),
1305
1306 TP_STRUCT__entry(
1307 __field(int, error)
1308 __field(dev_t, dev)
1309 __field(u32, fhandle)
1310 __field(u64, fileid)
3944369d 1311 __string(dstaddr, clp ? clp->cl_hostname : "unknown")
7cd14861
TM		 1312 ),
1313
1314 TP_fast_assign(
1315 __entry->error = error;
1316 __entry->fhandle = nfs_fhandle_hash(fhandle);
2edaead6 1317 if (!IS_ERR_OR_NULL(inode)) {
7cd14861
TM		 1318 __entry->fileid = NFS_FILEID(inode);
1319 __entry->dev = inode->i_sb->s_dev;
1320 } else {
1321 __entry->fileid = 0;
1322 __entry->dev = 0;
1323 }
3944369d 1324 __assign_str(dstaddr, clp ? clp->cl_hostname : "unknown")
7cd14861
TM		 1325 ),
1326
1327 TP_printk(
1328 "error=%d (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
1329 "dstaddr=%s",
1330 __entry->error,
1331 show_nfsv4_errors(__entry->error),
1332 MAJOR(__entry->dev), MINOR(__entry->dev),
1333 (unsigned long long)__entry->fileid,
1334 __entry->fhandle,
1335 __get_str(dstaddr)
1336 )
1337);
1338
1339#define DEFINE_NFS4_INODE_CALLBACK_EVENT(name) \
1340 DEFINE_EVENT(nfs4_inode_callback_event, name, \
1341 TP_PROTO( \
1342 const struct nfs_client *clp, \
1343 const struct nfs_fh *fhandle, \
1344 const struct inode *inode, \
1345 int error \
1346 ), \
1347 TP_ARGS(clp, fhandle, inode, error))
1348DEFINE_NFS4_INODE_CALLBACK_EVENT(nfs4_cb_getattr);
1349
e07db907
TM		 1350DECLARE_EVENT_CLASS(nfs4_inode_stateid_callback_event,
1351 TP_PROTO(
1352 const struct nfs_client *clp,
1353 const struct nfs_fh *fhandle,
1354 const struct inode *inode,
1355 const nfs4_stateid *stateid,
1356 int error
1357 ),
1358
1359 TP_ARGS(clp, fhandle, inode, stateid, error),
1360
1361 TP_STRUCT__entry(
1362 __field(int, error)
1363 __field(dev_t, dev)
1364 __field(u32, fhandle)
1365 __field(u64, fileid)
3944369d 1366 __string(dstaddr, clp ? clp->cl_hostname : "unknown")
e07db907
TM		 1367 __field(int, stateid_seq)
1368 __field(u32, stateid_hash)
1369 ),
1370
1371 TP_fast_assign(
1372 __entry->error = error;
1373 __entry->fhandle = nfs_fhandle_hash(fhandle);
2a534a74 1374 if (!IS_ERR_OR_NULL(inode)) {
e07db907
TM		 1375 __entry->fileid = NFS_FILEID(inode);
1376 __entry->dev = inode->i_sb->s_dev;
1377 } else {
1378 __entry->fileid = 0;
1379 __entry->dev = 0;
1380 }
3944369d 1381 __assign_str(dstaddr, clp ? clp->cl_hostname : "unknown")
e07db907
TM		 1382 __entry->stateid_seq =
1383 be32_to_cpu(stateid->seqid);
1384 __entry->stateid_hash =
1385 nfs_stateid_hash(stateid);
1386 ),
1387
1388 TP_printk(
1389 "error=%d (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
1390 "stateid=%d:0x%08x dstaddr=%s",
1391 __entry->error,
1392 show_nfsv4_errors(__entry->error),
1393 MAJOR(__entry->dev), MINOR(__entry->dev),
1394 (unsigned long long)__entry->fileid,
1395 __entry->fhandle,
1396 __entry->stateid_seq, __entry->stateid_hash,
1397 __get_str(dstaddr)
1398 )
1399);
1400
1401#define DEFINE_NFS4_INODE_STATEID_CALLBACK_EVENT(name) \
1402 DEFINE_EVENT(nfs4_inode_stateid_callback_event, name, \
1403 TP_PROTO( \
1404 const struct nfs_client *clp, \
1405 const struct nfs_fh *fhandle, \
1406 const struct inode *inode, \
1407 const nfs4_stateid *stateid, \
1408 int error \
1409 ), \
1410 TP_ARGS(clp, fhandle, inode, stateid, error))
1411DEFINE_NFS4_INODE_STATEID_CALLBACK_EVENT(nfs4_cb_recall);
1412DEFINE_NFS4_INODE_STATEID_CALLBACK_EVENT(nfs4_cb_layoutrecall_file);
7cd14861 1413
1f2d30b5
TM		 1414DECLARE_EVENT_CLASS(nfs4_idmap_event,
1415 TP_PROTO(
1416 const char *name,
1417 int len,
1418 u32 id,
1419 int error
1420 ),
1421
1422 TP_ARGS(name, len, id, error),
1423
1424 TP_STRUCT__entry(
1425 __field(int, error)
1426 __field(u32, id)
1427 __dynamic_array(char, name, len > 0 ? len + 1 : 1)
1428 ),
1429
1430 TP_fast_assign(
1431 if (len < 0)
1432 len = 0;
1433 __entry->error = error < 0 ? error : 0;
1434 __entry->id = id;
752d596b
DBO		 1435 memcpy(__get_str(name), name, len);
1436 __get_str(name)[len] = 0;
1f2d30b5
TM		 1437 ),
1438
1439 TP_printk(
1440 "error=%d id=%u name=%s",
1441 __entry->error,
1442 __entry->id,
1443 __get_str(name)
1444 )
1445);
1446#define DEFINE_NFS4_IDMAP_EVENT(name) \
1447 DEFINE_EVENT(nfs4_idmap_event, name, \
1448 TP_PROTO( \
1449 const char *name, \
1450 int len, \
1451 u32 id, \
1452 int error \
1453 ), \
1454 TP_ARGS(name, len, id, error))
1455DEFINE_NFS4_IDMAP_EVENT(nfs4_map_name_to_uid);
1456DEFINE_NFS4_IDMAP_EVENT(nfs4_map_group_to_gid);
1457DEFINE_NFS4_IDMAP_EVENT(nfs4_map_uid_to_name);
1458DEFINE_NFS4_IDMAP_EVENT(nfs4_map_gid_to_group);
1459
cc668ab3
TM		 1460DECLARE_EVENT_CLASS(nfs4_read_event,
1461 TP_PROTO(
d45f60c6 1462 const struct nfs_pgio_header *hdr,
cc668ab3
TM		 1463 int error
1464 ),
1465
d45f60c6 1466 TP_ARGS(hdr, error),
cc668ab3
TM		 1467
1468 TP_STRUCT__entry(
1469 __field(dev_t, dev)
1470 __field(u32, fhandle)
1471 __field(u64, fileid)
1472 __field(loff_t, offset)
1473 __field(size_t, count)
1474 __field(int, error)
48c9579a
OK		 1475 __field(int, stateid_seq)
1476 __field(u32, stateid_hash)
cc668ab3
TM		 1477 ),
1478
1479 TP_fast_assign(
d45f60c6 1480 const struct inode *inode = hdr->inode;
48c9579a
OK		 1481 const struct nfs4_state *state =
1482 hdr->args.context->state;
cc668ab3
TM		 1483 __entry->dev = inode->i_sb->s_dev;
1484 __entry->fileid = NFS_FILEID(inode);
1485 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
d45f60c6
WAA		 1486 __entry->offset = hdr->args.offset;
1487 __entry->count = hdr->args.count;
cc668ab3 1488 __entry->error = error;
48c9579a
OK		 1489 __entry->stateid_seq =
1490 be32_to_cpu(state->stateid.seqid);
1491 __entry->stateid_hash =
1492 nfs_stateid_hash(&state->stateid);
cc668ab3
TM		 1493 ),
1494
1495 TP_printk(
1496 "error=%d (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
48c9579a 1497 "offset=%lld count=%zu stateid=%d:0x%08x",
cc668ab3
TM		 1498 __entry->error,
1499 show_nfsv4_errors(__entry->error),
1500 MAJOR(__entry->dev), MINOR(__entry->dev),
1501 (unsigned long long)__entry->fileid,
1502 __entry->fhandle,
1503 (long long)__entry->offset,
48c9579a
OK		 1504 __entry->count,
1505 __entry->stateid_seq, __entry->stateid_hash
cc668ab3
TM		 1506 )
1507);
1508#define DEFINE_NFS4_READ_EVENT(name) \
1509 DEFINE_EVENT(nfs4_read_event, name, \
1510 TP_PROTO( \
d45f60c6 1511 const struct nfs_pgio_header *hdr, \
cc668ab3
TM		 1512 int error \
1513 ), \
d45f60c6 1514 TP_ARGS(hdr, error))
cc668ab3
TM		 1515DEFINE_NFS4_READ_EVENT(nfs4_read);
1516#ifdef CONFIG_NFS_V4_1
1517DEFINE_NFS4_READ_EVENT(nfs4_pnfs_read);
1518#endif /* CONFIG_NFS_V4_1 */
1519
1520DECLARE_EVENT_CLASS(nfs4_write_event,
1521 TP_PROTO(
d45f60c6 1522 const struct nfs_pgio_header *hdr,
cc668ab3
TM		 1523 int error
1524 ),
1525
d45f60c6 1526 TP_ARGS(hdr, error),
cc668ab3
TM		 1527
1528 TP_STRUCT__entry(
1529 __field(dev_t, dev)
1530 __field(u32, fhandle)
1531 __field(u64, fileid)
1532 __field(loff_t, offset)
1533 __field(size_t, count)
1534 __field(int, error)
48c9579a
OK		 1535 __field(int, stateid_seq)
1536 __field(u32, stateid_hash)
cc668ab3
TM		 1537 ),
1538
1539 TP_fast_assign(
d45f60c6 1540 const struct inode *inode = hdr->inode;
48c9579a
OK		 1541 const struct nfs4_state *state =
1542 hdr->args.context->state;
cc668ab3
TM		 1543 __entry->dev = inode->i_sb->s_dev;
1544 __entry->fileid = NFS_FILEID(inode);
1545 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
d45f60c6
WAA		 1546 __entry->offset = hdr->args.offset;
1547 __entry->count = hdr->args.count;
cc668ab3 1548 __entry->error = error;
48c9579a
OK		 1549 __entry->stateid_seq =
1550 be32_to_cpu(state->stateid.seqid);
1551 __entry->stateid_hash =
1552 nfs_stateid_hash(&state->stateid);
cc668ab3
TM		 1553 ),
1554
1555 TP_printk(
1556 "error=%d (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
48c9579a 1557 "offset=%lld count=%zu stateid=%d:0x%08x",
cc668ab3
TM		 1558 __entry->error,
1559 show_nfsv4_errors(__entry->error),
1560 MAJOR(__entry->dev), MINOR(__entry->dev),
1561 (unsigned long long)__entry->fileid,
1562 __entry->fhandle,
1563 (long long)__entry->offset,
48c9579a
OK		 1564 __entry->count,
1565 __entry->stateid_seq, __entry->stateid_hash
cc668ab3
TM		 1566 )
1567);
1568
1569#define DEFINE_NFS4_WRITE_EVENT(name) \
1570 DEFINE_EVENT(nfs4_write_event, name, \
1571 TP_PROTO( \
d45f60c6 1572 const struct nfs_pgio_header *hdr, \
cc668ab3
TM		 1573 int error \
1574 ), \
d45f60c6 1575 TP_ARGS(hdr, error))
cc668ab3
TM		 1576DEFINE_NFS4_WRITE_EVENT(nfs4_write);
1577#ifdef CONFIG_NFS_V4_1
1578DEFINE_NFS4_WRITE_EVENT(nfs4_pnfs_write);
1579#endif /* CONFIG_NFS_V4_1 */
1580
1581DECLARE_EVENT_CLASS(nfs4_commit_event,
1582 TP_PROTO(
1583 const struct nfs_commit_data *data,
1584 int error
1585 ),
1586
1587 TP_ARGS(data, error),
1588
1589 TP_STRUCT__entry(
1590 __field(dev_t, dev)
1591 __field(u32, fhandle)
1592 __field(u64, fileid)
1593 __field(loff_t, offset)
1594 __field(size_t, count)
1595 __field(int, error)
1596 ),
1597
1598 TP_fast_assign(
1599 const struct inode *inode = data->inode;
1600 __entry->dev = inode->i_sb->s_dev;
1601 __entry->fileid = NFS_FILEID(inode);
1602 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
1603 __entry->offset = data->args.offset;
1604 __entry->count = data->args.count;
1605 __entry->error = error;
1606 ),
1607
1608 TP_printk(
1609 "error=%d (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
1610 "offset=%lld count=%zu",
1611 __entry->error,
1612 show_nfsv4_errors(__entry->error),
1613 MAJOR(__entry->dev), MINOR(__entry->dev),
1614 (unsigned long long)__entry->fileid,
1615 __entry->fhandle,
1616 (long long)__entry->offset,
1617 __entry->count
1618 )
1619);
1620#define DEFINE_NFS4_COMMIT_EVENT(name) \
1621 DEFINE_EVENT(nfs4_commit_event, name, \
1622 TP_PROTO( \
1623 const struct nfs_commit_data *data, \
1624 int error \
1625 ), \
1626 TP_ARGS(data, error))
1627DEFINE_NFS4_COMMIT_EVENT(nfs4_commit);
1628#ifdef CONFIG_NFS_V4_1
1629DEFINE_NFS4_COMMIT_EVENT(nfs4_pnfs_commit_ds);
1037e6ea 1630
5b2095d0
CL		 1631TRACE_DEFINE_ENUM(IOMODE_READ);
1632TRACE_DEFINE_ENUM(IOMODE_RW);
1633TRACE_DEFINE_ENUM(IOMODE_ANY);
1634
1037e6ea
TM		 1635#define show_pnfs_iomode(iomode) \
1636 __print_symbolic(iomode, \
1637 { IOMODE_READ, "READ" }, \
1638 { IOMODE_RW, "RW" }, \
1639 { IOMODE_ANY, "ANY" })
1640
1641TRACE_EVENT(nfs4_layoutget,
1642 TP_PROTO(
1643 const struct nfs_open_context *ctx,
1644 const struct pnfs_layout_range *args,
1645 const struct pnfs_layout_range *res,
48c9579a 1646 const nfs4_stateid *layout_stateid,
1037e6ea
TM		 1647 int error
1648 ),
1649
48c9579a 1650 TP_ARGS(ctx, args, res, layout_stateid, error),
1037e6ea
TM		 1651
1652 TP_STRUCT__entry(
1653 __field(dev_t, dev)
1654 __field(u32, fhandle)
1655 __field(u64, fileid)
1656 __field(u32, iomode)
1657 __field(u64, offset)
1658 __field(u64, count)
1659 __field(int, error)
48c9579a
OK		 1660 __field(int, stateid_seq)
1661 __field(u32, stateid_hash)
1662 __field(int, layoutstateid_seq)
1663 __field(u32, layoutstateid_hash)
1037e6ea
TM		 1664 ),
1665
1666 TP_fast_assign(
2b0143b5 1667 const struct inode *inode = d_inode(ctx->dentry);
48c9579a 1668 const struct nfs4_state *state = ctx->state;
1037e6ea
TM		 1669 __entry->dev = inode->i_sb->s_dev;
1670 __entry->fileid = NFS_FILEID(inode);
1671 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
1672 __entry->iomode = args->iomode;
1673 __entry->offset = args->offset;
1674 __entry->count = args->length;
1675 __entry->error = error;
48c9579a
OK		 1676 __entry->stateid_seq =
1677 be32_to_cpu(state->stateid.seqid);
1678 __entry->stateid_hash =
1679 nfs_stateid_hash(&state->stateid);
1680 if (!error) {
1681 __entry->layoutstateid_seq =
1682 be32_to_cpu(layout_stateid->seqid);
1683 __entry->layoutstateid_hash =
1684 nfs_stateid_hash(layout_stateid);
1685 } else {
1686 __entry->layoutstateid_seq = 0;
1687 __entry->layoutstateid_hash = 0;
1688 }
1037e6ea
TM		 1689 ),
1690
1691 TP_printk(
1692 "error=%d (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
48c9579a
OK		 1693 "iomode=%s offset=%llu count=%llu stateid=%d:0x%08x "
1694 "layoutstateid=%d:0x%08x",
1037e6ea
TM		 1695 __entry->error,
1696 show_nfsv4_errors(__entry->error),
1697 MAJOR(__entry->dev), MINOR(__entry->dev),
1698 (unsigned long long)__entry->fileid,
1699 __entry->fhandle,
1700 show_pnfs_iomode(__entry->iomode),
1701 (unsigned long long)__entry->offset,
48c9579a
OK		 1702 (unsigned long long)__entry->count,
1703 __entry->stateid_seq, __entry->stateid_hash,
1704 __entry->layoutstateid_seq, __entry->layoutstateid_hash
1037e6ea
TM		 1705 )
1706);
1707
48c9579a
OK		 1708DEFINE_NFS4_INODE_STATEID_EVENT(nfs4_layoutcommit);
1709DEFINE_NFS4_INODE_STATEID_EVENT(nfs4_layoutreturn);
6a463beb 1710DEFINE_NFS4_INODE_EVENT(nfs4_layoutreturn_on_close);
1037e6ea 1711
5b2095d0
CL		 1712TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_UNKNOWN);
1713TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_NO_PNFS);
1714TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_RD_ZEROLEN);
1715TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_MDSTHRESH);
1716TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_NOMEM);
1717TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_BULK_RECALL);
1718TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_IO_TEST_FAIL);
1719TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_FOUND_CACHED);
1720TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_RETURN);
1721TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_BLOCKED);
1722TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_INVALID_OPEN);
1723TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_RETRY);
1724TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_SEND_LAYOUTGET);
1725
9a4bf31d
JL		 1726#define show_pnfs_update_layout_reason(reason) \
1727 __print_symbolic(reason, \
1728 { PNFS_UPDATE_LAYOUT_UNKNOWN, "unknown" }, \
1729 { PNFS_UPDATE_LAYOUT_NO_PNFS, "no pnfs" }, \
1730 { PNFS_UPDATE_LAYOUT_RD_ZEROLEN, "read+zerolen" }, \
1731 { PNFS_UPDATE_LAYOUT_MDSTHRESH, "mdsthresh" }, \
1732 { PNFS_UPDATE_LAYOUT_NOMEM, "nomem" }, \
1733 { PNFS_UPDATE_LAYOUT_BULK_RECALL, "bulk recall" }, \
1734 { PNFS_UPDATE_LAYOUT_IO_TEST_FAIL, "io test fail" }, \
1735 { PNFS_UPDATE_LAYOUT_FOUND_CACHED, "found cached" }, \
1736 { PNFS_UPDATE_LAYOUT_RETURN, "layoutreturn" }, \
1737 { PNFS_UPDATE_LAYOUT_BLOCKED, "layouts blocked" }, \
183d9e7b
JL		 1738 { PNFS_UPDATE_LAYOUT_INVALID_OPEN, "invalid open" }, \
1739 { PNFS_UPDATE_LAYOUT_RETRY, "retrying" }, \
9a4bf31d
JL		 1740 { PNFS_UPDATE_LAYOUT_SEND_LAYOUTGET, "sent layoutget" })
1741
1742TRACE_EVENT(pnfs_update_layout,
1743 TP_PROTO(struct inode *inode,
1744 loff_t pos,
1745 u64 count,
1746 enum pnfs_iomode iomode,
f4848303 1747 struct pnfs_layout_hdr *lo,
183d9e7b 1748 struct pnfs_layout_segment *lseg,
9a4bf31d
JL		 1749 enum pnfs_update_layout_reason reason
1750 ),
183d9e7b 1751 TP_ARGS(inode, pos, count, iomode, lo, lseg, reason),
9a4bf31d
JL		 1752 TP_STRUCT__entry(
1753 __field(dev_t, dev)
1754 __field(u64, fileid)
1755 __field(u32, fhandle)
1756 __field(loff_t, pos)
1757 __field(u64, count)
1758 __field(enum pnfs_iomode, iomode)
f4848303
TM		 1759 __field(int, layoutstateid_seq)
1760 __field(u32, layoutstateid_hash)
183d9e7b 1761 __field(long, lseg)
9a4bf31d
JL		 1762 __field(enum pnfs_update_layout_reason, reason)
1763 ),
1764 TP_fast_assign(
1765 __entry->dev = inode->i_sb->s_dev;
1766 __entry->fileid = NFS_FILEID(inode);
1767 __entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
1768 __entry->pos = pos;
1769 __entry->count = count;
1770 __entry->iomode = iomode;
9a4bf31d 1771 __entry->reason = reason;
f4848303
TM		 1772 if (lo != NULL) {
1773 __entry->layoutstateid_seq =
1774 be32_to_cpu(lo->plh_stateid.seqid);
1775 __entry->layoutstateid_hash =
1776 nfs_stateid_hash(&lo->plh_stateid);
1777 } else {
1778 __entry->layoutstateid_seq = 0;
1779 __entry->layoutstateid_hash = 0;
1780 }
183d9e7b 1781 __entry->lseg = (long)lseg;
9a4bf31d
JL		 1782 ),
1783 TP_printk(
1784 "fileid=%02x:%02x:%llu fhandle=0x%08x "
f4848303 1785 "iomode=%s pos=%llu count=%llu "
183d9e7b 1786 "layoutstateid=%d:0x%08x lseg=0x%lx (%s)",
9a4bf31d
JL		 1787 MAJOR(__entry->dev), MINOR(__entry->dev),
1788 (unsigned long long)__entry->fileid,
1789 __entry->fhandle,
1790 show_pnfs_iomode(__entry->iomode),
1791 (unsigned long long)__entry->pos,
f4848303
TM		 1792 (unsigned long long)__entry->count,
1793 __entry->layoutstateid_seq, __entry->layoutstateid_hash,
183d9e7b 1794 __entry->lseg,
9a4bf31d
JL		 1795 show_pnfs_update_layout_reason(__entry->reason)
1796 )
1797);
1798
cc668ab3
TM		 1799#endif /* CONFIG_NFS_V4_1 */
1800
c6d01c6f
TM		 1801#endif /* _TRACE_NFS4_H */
1802
1803#undef TRACE_INCLUDE_PATH
1804#define TRACE_INCLUDE_PATH .
1805#define TRACE_INCLUDE_FILE nfs4trace
1806/* This part must be outside protection */
1807#include <trace/define_trace.h>
Linux 6.x block layer and io_uring tree(s)