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