linux/fs/cifs/trace.h
<<
>>
Prefs
   1/* SPDX-License-Identifier: GPL-2.0 */
   2/*
   3 *   Copyright (C) 2018, Microsoft Corporation.
   4 *
   5 *   Author(s): Steve French <stfrench@microsoft.com>
   6 */
   7#undef TRACE_SYSTEM
   8#define TRACE_SYSTEM cifs
   9
  10#if !defined(_CIFS_TRACE_H) || defined(TRACE_HEADER_MULTI_READ)
  11#define _CIFS_TRACE_H
  12
  13#include <linux/tracepoint.h>
  14
  15/* For logging errors in read or write */
  16DECLARE_EVENT_CLASS(smb3_rw_err_class,
  17        TP_PROTO(unsigned int xid,
  18                __u64   fid,
  19                __u32   tid,
  20                __u64   sesid,
  21                __u64   offset,
  22                __u32   len,
  23                int     rc),
  24        TP_ARGS(xid, fid, tid, sesid, offset, len, rc),
  25        TP_STRUCT__entry(
  26                __field(unsigned int, xid)
  27                __field(__u64, fid)
  28                __field(__u32, tid)
  29                __field(__u64, sesid)
  30                __field(__u64, offset)
  31                __field(__u32, len)
  32                __field(int, rc)
  33        ),
  34        TP_fast_assign(
  35                __entry->xid = xid;
  36                __entry->fid = fid;
  37                __entry->tid = tid;
  38                __entry->sesid = sesid;
  39                __entry->offset = offset;
  40                __entry->len = len;
  41                __entry->rc = rc;
  42        ),
  43        TP_printk("\txid=%u sid=0x%llx tid=0x%x fid=0x%llx offset=0x%llx len=0x%x rc=%d",
  44                __entry->xid, __entry->sesid, __entry->tid, __entry->fid,
  45                __entry->offset, __entry->len, __entry->rc)
  46)
  47
  48#define DEFINE_SMB3_RW_ERR_EVENT(name)          \
  49DEFINE_EVENT(smb3_rw_err_class, smb3_##name,    \
  50        TP_PROTO(unsigned int xid,              \
  51                __u64   fid,                    \
  52                __u32   tid,                    \
  53                __u64   sesid,                  \
  54                __u64   offset,                 \
  55                __u32   len,                    \
  56                int     rc),                    \
  57        TP_ARGS(xid, fid, tid, sesid, offset, len, rc))
  58
  59DEFINE_SMB3_RW_ERR_EVENT(write_err);
  60DEFINE_SMB3_RW_ERR_EVENT(read_err);
  61DEFINE_SMB3_RW_ERR_EVENT(query_dir_err);
  62DEFINE_SMB3_RW_ERR_EVENT(zero_err);
  63DEFINE_SMB3_RW_ERR_EVENT(falloc_err);
  64
  65
  66/* For logging successful read or write */
  67DECLARE_EVENT_CLASS(smb3_rw_done_class,
  68        TP_PROTO(unsigned int xid,
  69                __u64   fid,
  70                __u32   tid,
  71                __u64   sesid,
  72                __u64   offset,
  73                __u32   len),
  74        TP_ARGS(xid, fid, tid, sesid, offset, len),
  75        TP_STRUCT__entry(
  76                __field(unsigned int, xid)
  77                __field(__u64, fid)
  78                __field(__u32, tid)
  79                __field(__u64, sesid)
  80                __field(__u64, offset)
  81                __field(__u32, len)
  82        ),
  83        TP_fast_assign(
  84                __entry->xid = xid;
  85                __entry->fid = fid;
  86                __entry->tid = tid;
  87                __entry->sesid = sesid;
  88                __entry->offset = offset;
  89                __entry->len = len;
  90        ),
  91        TP_printk("xid=%u sid=0x%llx tid=0x%x fid=0x%llx offset=0x%llx len=0x%x",
  92                __entry->xid, __entry->sesid, __entry->tid, __entry->fid,
  93                __entry->offset, __entry->len)
  94)
  95
  96#define DEFINE_SMB3_RW_DONE_EVENT(name)         \
  97DEFINE_EVENT(smb3_rw_done_class, smb3_##name,   \
  98        TP_PROTO(unsigned int xid,              \
  99                __u64   fid,                    \
 100                __u32   tid,                    \
 101                __u64   sesid,                  \
 102                __u64   offset,                 \
 103                __u32   len),                   \
 104        TP_ARGS(xid, fid, tid, sesid, offset, len))
 105
 106DEFINE_SMB3_RW_DONE_EVENT(write_enter);
 107DEFINE_SMB3_RW_DONE_EVENT(read_enter);
 108DEFINE_SMB3_RW_DONE_EVENT(query_dir_enter);
 109DEFINE_SMB3_RW_DONE_EVENT(zero_enter);
 110DEFINE_SMB3_RW_DONE_EVENT(falloc_enter);
 111DEFINE_SMB3_RW_DONE_EVENT(write_done);
 112DEFINE_SMB3_RW_DONE_EVENT(read_done);
 113DEFINE_SMB3_RW_DONE_EVENT(query_dir_done);
 114DEFINE_SMB3_RW_DONE_EVENT(zero_done);
 115DEFINE_SMB3_RW_DONE_EVENT(falloc_done);
 116
 117/*
 118 * For handle based calls other than read and write, and get/set info
 119 */
 120DECLARE_EVENT_CLASS(smb3_fd_class,
 121        TP_PROTO(unsigned int xid,
 122                __u64   fid,
 123                __u32   tid,
 124                __u64   sesid),
 125        TP_ARGS(xid, fid, tid, sesid),
 126        TP_STRUCT__entry(
 127                __field(unsigned int, xid)
 128                __field(__u64, fid)
 129                __field(__u32, tid)
 130                __field(__u64, sesid)
 131        ),
 132        TP_fast_assign(
 133                __entry->xid = xid;
 134                __entry->fid = fid;
 135                __entry->tid = tid;
 136                __entry->sesid = sesid;
 137        ),
 138        TP_printk("\txid=%u sid=0x%llx tid=0x%x fid=0x%llx",
 139                __entry->xid, __entry->sesid, __entry->tid, __entry->fid)
 140)
 141
 142#define DEFINE_SMB3_FD_EVENT(name)          \
 143DEFINE_EVENT(smb3_fd_class, smb3_##name,    \
 144        TP_PROTO(unsigned int xid,              \
 145                __u64   fid,                    \
 146                __u32   tid,                    \
 147                __u64   sesid),                 \
 148        TP_ARGS(xid, fid, tid, sesid))
 149
 150DEFINE_SMB3_FD_EVENT(flush_enter);
 151DEFINE_SMB3_FD_EVENT(flush_done);
 152DEFINE_SMB3_FD_EVENT(close_enter);
 153DEFINE_SMB3_FD_EVENT(close_done);
 154
 155DECLARE_EVENT_CLASS(smb3_fd_err_class,
 156        TP_PROTO(unsigned int xid,
 157                __u64   fid,
 158                __u32   tid,
 159                __u64   sesid,
 160                int     rc),
 161        TP_ARGS(xid, fid, tid, sesid, rc),
 162        TP_STRUCT__entry(
 163                __field(unsigned int, xid)
 164                __field(__u64, fid)
 165                __field(__u32, tid)
 166                __field(__u64, sesid)
 167                __field(int, rc)
 168        ),
 169        TP_fast_assign(
 170                __entry->xid = xid;
 171                __entry->fid = fid;
 172                __entry->tid = tid;
 173                __entry->sesid = sesid;
 174                __entry->rc = rc;
 175        ),
 176        TP_printk("\txid=%u sid=0x%llx tid=0x%x fid=0x%llx rc=%d",
 177                __entry->xid, __entry->sesid, __entry->tid, __entry->fid,
 178                __entry->rc)
 179)
 180
 181#define DEFINE_SMB3_FD_ERR_EVENT(name)          \
 182DEFINE_EVENT(smb3_fd_err_class, smb3_##name,    \
 183        TP_PROTO(unsigned int xid,              \
 184                __u64   fid,                    \
 185                __u32   tid,                    \
 186                __u64   sesid,                  \
 187                int     rc),                    \
 188        TP_ARGS(xid, fid, tid, sesid, rc))
 189
 190DEFINE_SMB3_FD_ERR_EVENT(flush_err);
 191DEFINE_SMB3_FD_ERR_EVENT(lock_err);
 192DEFINE_SMB3_FD_ERR_EVENT(close_err);
 193
 194/*
 195 * For handle based query/set info calls
 196 */
 197DECLARE_EVENT_CLASS(smb3_inf_enter_class,
 198        TP_PROTO(unsigned int xid,
 199                __u64   fid,
 200                __u32   tid,
 201                __u64   sesid,
 202                __u8    infclass,
 203                __u32   type),
 204        TP_ARGS(xid, fid, tid, sesid, infclass, type),
 205        TP_STRUCT__entry(
 206                __field(unsigned int, xid)
 207                __field(__u64, fid)
 208                __field(__u32, tid)
 209                __field(__u64, sesid)
 210                __field(__u8, infclass)
 211                __field(__u32, type)
 212        ),
 213        TP_fast_assign(
 214                __entry->xid = xid;
 215                __entry->fid = fid;
 216                __entry->tid = tid;
 217                __entry->sesid = sesid;
 218                __entry->infclass = infclass;
 219                __entry->type = type;
 220        ),
 221        TP_printk("xid=%u sid=0x%llx tid=0x%x fid=0x%llx class=%u type=0x%x",
 222                __entry->xid, __entry->sesid, __entry->tid, __entry->fid,
 223                __entry->infclass, __entry->type)
 224)
 225
 226#define DEFINE_SMB3_INF_ENTER_EVENT(name)          \
 227DEFINE_EVENT(smb3_inf_enter_class, smb3_##name,    \
 228        TP_PROTO(unsigned int xid,              \
 229                __u64   fid,                    \
 230                __u32   tid,                    \
 231                __u64   sesid,                  \
 232                __u8    infclass,               \
 233                __u32   type),                  \
 234        TP_ARGS(xid, fid, tid, sesid, infclass, type))
 235
 236DEFINE_SMB3_INF_ENTER_EVENT(query_info_enter);
 237DEFINE_SMB3_INF_ENTER_EVENT(query_info_done);
 238DEFINE_SMB3_INF_ENTER_EVENT(notify_enter);
 239DEFINE_SMB3_INF_ENTER_EVENT(notify_done);
 240
 241DECLARE_EVENT_CLASS(smb3_inf_err_class,
 242        TP_PROTO(unsigned int xid,
 243                __u64   fid,
 244                __u32   tid,
 245                __u64   sesid,
 246                __u8    infclass,
 247                __u32   type,
 248                int     rc),
 249        TP_ARGS(xid, fid, tid, sesid, infclass, type, rc),
 250        TP_STRUCT__entry(
 251                __field(unsigned int, xid)
 252                __field(__u64, fid)
 253                __field(__u32, tid)
 254                __field(__u64, sesid)
 255                __field(__u8, infclass)
 256                __field(__u32, type)
 257                __field(int, rc)
 258        ),
 259        TP_fast_assign(
 260                __entry->xid = xid;
 261                __entry->fid = fid;
 262                __entry->tid = tid;
 263                __entry->sesid = sesid;
 264                __entry->infclass = infclass;
 265                __entry->type = type;
 266                __entry->rc = rc;
 267        ),
 268        TP_printk("xid=%u sid=0x%llx tid=0x%x fid=0x%llx class=%u type=0x%x rc=%d",
 269                __entry->xid, __entry->sesid, __entry->tid, __entry->fid,
 270                __entry->infclass, __entry->type, __entry->rc)
 271)
 272
 273#define DEFINE_SMB3_INF_ERR_EVENT(name)          \
 274DEFINE_EVENT(smb3_inf_err_class, smb3_##name,    \
 275        TP_PROTO(unsigned int xid,              \
 276                __u64   fid,                    \
 277                __u32   tid,                    \
 278                __u64   sesid,                  \
 279                __u8    infclass,               \
 280                __u32   type,                   \
 281                int     rc),                    \
 282        TP_ARGS(xid, fid, tid, sesid, infclass, type, rc))
 283
 284DEFINE_SMB3_INF_ERR_EVENT(query_info_err);
 285DEFINE_SMB3_INF_ERR_EVENT(set_info_err);
 286DEFINE_SMB3_INF_ERR_EVENT(notify_err);
 287DEFINE_SMB3_INF_ERR_EVENT(fsctl_err);
 288
 289DECLARE_EVENT_CLASS(smb3_inf_compound_enter_class,
 290        TP_PROTO(unsigned int xid,
 291                __u32   tid,
 292                __u64   sesid,
 293                const char *full_path),
 294        TP_ARGS(xid, tid, sesid, full_path),
 295        TP_STRUCT__entry(
 296                __field(unsigned int, xid)
 297                __field(__u32, tid)
 298                __field(__u64, sesid)
 299                __string(path, full_path)
 300        ),
 301        TP_fast_assign(
 302                __entry->xid = xid;
 303                __entry->tid = tid;
 304                __entry->sesid = sesid;
 305                __assign_str(path, full_path);
 306        ),
 307        TP_printk("xid=%u sid=0x%llx tid=0x%x path=%s",
 308                __entry->xid, __entry->sesid, __entry->tid,
 309                __get_str(path))
 310)
 311
 312#define DEFINE_SMB3_INF_COMPOUND_ENTER_EVENT(name)     \
 313DEFINE_EVENT(smb3_inf_compound_enter_class, smb3_##name,    \
 314        TP_PROTO(unsigned int xid,              \
 315                __u32   tid,                    \
 316                __u64   sesid,                  \
 317                const char *full_path),         \
 318        TP_ARGS(xid, tid, sesid, full_path))
 319
 320DEFINE_SMB3_INF_COMPOUND_ENTER_EVENT(query_info_compound_enter);
 321DEFINE_SMB3_INF_COMPOUND_ENTER_EVENT(posix_query_info_compound_enter);
 322DEFINE_SMB3_INF_COMPOUND_ENTER_EVENT(hardlink_enter);
 323DEFINE_SMB3_INF_COMPOUND_ENTER_EVENT(rename_enter);
 324DEFINE_SMB3_INF_COMPOUND_ENTER_EVENT(rmdir_enter);
 325DEFINE_SMB3_INF_COMPOUND_ENTER_EVENT(set_eof_enter);
 326DEFINE_SMB3_INF_COMPOUND_ENTER_EVENT(set_info_compound_enter);
 327DEFINE_SMB3_INF_COMPOUND_ENTER_EVENT(delete_enter);
 328DEFINE_SMB3_INF_COMPOUND_ENTER_EVENT(mkdir_enter);
 329
 330
 331DECLARE_EVENT_CLASS(smb3_inf_compound_done_class,
 332        TP_PROTO(unsigned int xid,
 333                __u32   tid,
 334                __u64   sesid),
 335        TP_ARGS(xid, tid, sesid),
 336        TP_STRUCT__entry(
 337                __field(unsigned int, xid)
 338                __field(__u32, tid)
 339                __field(__u64, sesid)
 340        ),
 341        TP_fast_assign(
 342                __entry->xid = xid;
 343                __entry->tid = tid;
 344                __entry->sesid = sesid;
 345        ),
 346        TP_printk("xid=%u sid=0x%llx tid=0x%x",
 347                __entry->xid, __entry->sesid, __entry->tid)
 348)
 349
 350#define DEFINE_SMB3_INF_COMPOUND_DONE_EVENT(name)     \
 351DEFINE_EVENT(smb3_inf_compound_done_class, smb3_##name,    \
 352        TP_PROTO(unsigned int xid,              \
 353                __u32   tid,                    \
 354                __u64   sesid),                 \
 355        TP_ARGS(xid, tid, sesid))
 356
 357DEFINE_SMB3_INF_COMPOUND_DONE_EVENT(query_info_compound_done);
 358DEFINE_SMB3_INF_COMPOUND_DONE_EVENT(posix_query_info_compound_done);
 359DEFINE_SMB3_INF_COMPOUND_DONE_EVENT(hardlink_done);
 360DEFINE_SMB3_INF_COMPOUND_DONE_EVENT(rename_done);
 361DEFINE_SMB3_INF_COMPOUND_DONE_EVENT(rmdir_done);
 362DEFINE_SMB3_INF_COMPOUND_DONE_EVENT(set_eof_done);
 363DEFINE_SMB3_INF_COMPOUND_DONE_EVENT(set_info_compound_done);
 364DEFINE_SMB3_INF_COMPOUND_DONE_EVENT(delete_done);
 365DEFINE_SMB3_INF_COMPOUND_DONE_EVENT(mkdir_done);
 366
 367
 368DECLARE_EVENT_CLASS(smb3_inf_compound_err_class,
 369        TP_PROTO(unsigned int xid,
 370                __u32   tid,
 371                __u64   sesid,
 372                int     rc),
 373        TP_ARGS(xid, tid, sesid, rc),
 374        TP_STRUCT__entry(
 375                __field(unsigned int, xid)
 376                __field(__u32, tid)
 377                __field(__u64, sesid)
 378                __field(int, rc)
 379        ),
 380        TP_fast_assign(
 381                __entry->xid = xid;
 382                __entry->tid = tid;
 383                __entry->sesid = sesid;
 384                __entry->rc = rc;
 385        ),
 386        TP_printk("xid=%u sid=0x%llx tid=0x%x rc=%d",
 387                __entry->xid, __entry->sesid, __entry->tid,
 388                __entry->rc)
 389)
 390
 391#define DEFINE_SMB3_INF_COMPOUND_ERR_EVENT(name)     \
 392DEFINE_EVENT(smb3_inf_compound_err_class, smb3_##name,    \
 393        TP_PROTO(unsigned int xid,              \
 394                __u32   tid,                    \
 395                __u64   sesid,                  \
 396                int rc),                        \
 397        TP_ARGS(xid, tid, sesid, rc))
 398
 399DEFINE_SMB3_INF_COMPOUND_ERR_EVENT(query_info_compound_err);
 400DEFINE_SMB3_INF_COMPOUND_ERR_EVENT(posix_query_info_compound_err);
 401DEFINE_SMB3_INF_COMPOUND_ERR_EVENT(hardlink_err);
 402DEFINE_SMB3_INF_COMPOUND_ERR_EVENT(rename_err);
 403DEFINE_SMB3_INF_COMPOUND_ERR_EVENT(rmdir_err);
 404DEFINE_SMB3_INF_COMPOUND_ERR_EVENT(set_eof_err);
 405DEFINE_SMB3_INF_COMPOUND_ERR_EVENT(set_info_compound_err);
 406DEFINE_SMB3_INF_COMPOUND_ERR_EVENT(mkdir_err);
 407DEFINE_SMB3_INF_COMPOUND_ERR_EVENT(delete_err);
 408
 409/*
 410 * For logging SMB3 Status code and Command for responses which return errors
 411 */
 412DECLARE_EVENT_CLASS(smb3_cmd_err_class,
 413        TP_PROTO(__u32  tid,
 414                __u64   sesid,
 415                __u16   cmd,
 416                __u64   mid,
 417                __u32   status,
 418                int     rc),
 419        TP_ARGS(tid, sesid, cmd, mid, status, rc),
 420        TP_STRUCT__entry(
 421                __field(__u32, tid)
 422                __field(__u64, sesid)
 423                __field(__u16, cmd)
 424                __field(__u64, mid)
 425                __field(__u32, status)
 426                __field(int, rc)
 427        ),
 428        TP_fast_assign(
 429                __entry->tid = tid;
 430                __entry->sesid = sesid;
 431                __entry->cmd = cmd;
 432                __entry->mid = mid;
 433                __entry->status = status;
 434                __entry->rc = rc;
 435        ),
 436        TP_printk("\tsid=0x%llx tid=0x%x cmd=%u mid=%llu status=0x%x rc=%d",
 437                __entry->sesid, __entry->tid, __entry->cmd, __entry->mid,
 438                __entry->status, __entry->rc)
 439)
 440
 441#define DEFINE_SMB3_CMD_ERR_EVENT(name)          \
 442DEFINE_EVENT(smb3_cmd_err_class, smb3_##name,    \
 443        TP_PROTO(__u32  tid,                    \
 444                __u64   sesid,                  \
 445                __u16   cmd,                    \
 446                __u64   mid,                    \
 447                __u32   status,                 \
 448                int     rc),                    \
 449        TP_ARGS(tid, sesid, cmd, mid, status, rc))
 450
 451DEFINE_SMB3_CMD_ERR_EVENT(cmd_err);
 452
 453DECLARE_EVENT_CLASS(smb3_cmd_done_class,
 454        TP_PROTO(__u32  tid,
 455                __u64   sesid,
 456                __u16   cmd,
 457                __u64   mid),
 458        TP_ARGS(tid, sesid, cmd, mid),
 459        TP_STRUCT__entry(
 460                __field(__u32, tid)
 461                __field(__u64, sesid)
 462                __field(__u16, cmd)
 463                __field(__u64, mid)
 464        ),
 465        TP_fast_assign(
 466                __entry->tid = tid;
 467                __entry->sesid = sesid;
 468                __entry->cmd = cmd;
 469                __entry->mid = mid;
 470        ),
 471        TP_printk("\tsid=0x%llx tid=0x%x cmd=%u mid=%llu",
 472                __entry->sesid, __entry->tid,
 473                __entry->cmd, __entry->mid)
 474)
 475
 476#define DEFINE_SMB3_CMD_DONE_EVENT(name)          \
 477DEFINE_EVENT(smb3_cmd_done_class, smb3_##name,    \
 478        TP_PROTO(__u32  tid,                    \
 479                __u64   sesid,                  \
 480                __u16   cmd,                    \
 481                __u64   mid),                   \
 482        TP_ARGS(tid, sesid, cmd, mid))
 483
 484DEFINE_SMB3_CMD_DONE_EVENT(cmd_enter);
 485DEFINE_SMB3_CMD_DONE_EVENT(cmd_done);
 486DEFINE_SMB3_CMD_DONE_EVENT(ses_expired);
 487
 488DECLARE_EVENT_CLASS(smb3_mid_class,
 489        TP_PROTO(__u16  cmd,
 490                __u64   mid,
 491                __u32   pid,
 492                unsigned long when_sent,
 493                unsigned long when_received),
 494        TP_ARGS(cmd, mid, pid, when_sent, when_received),
 495        TP_STRUCT__entry(
 496                __field(__u16, cmd)
 497                __field(__u64, mid)
 498                __field(__u32, pid)
 499                __field(unsigned long, when_sent)
 500                __field(unsigned long, when_received)
 501        ),
 502        TP_fast_assign(
 503                __entry->cmd = cmd;
 504                __entry->mid = mid;
 505                __entry->pid = pid;
 506                __entry->when_sent = when_sent;
 507                __entry->when_received = when_received;
 508        ),
 509        TP_printk("\tcmd=%u mid=%llu pid=%u, when_sent=%lu when_rcv=%lu",
 510                __entry->cmd, __entry->mid, __entry->pid, __entry->when_sent,
 511                __entry->when_received)
 512)
 513
 514#define DEFINE_SMB3_MID_EVENT(name)          \
 515DEFINE_EVENT(smb3_mid_class, smb3_##name,    \
 516        TP_PROTO(__u16  cmd,                    \
 517                __u64   mid,                    \
 518                __u32   pid,                    \
 519                unsigned long when_sent,        \
 520                unsigned long when_received),   \
 521        TP_ARGS(cmd, mid, pid, when_sent, when_received))
 522
 523DEFINE_SMB3_MID_EVENT(slow_rsp);
 524
 525DECLARE_EVENT_CLASS(smb3_exit_err_class,
 526        TP_PROTO(unsigned int xid,
 527                const char *func_name,
 528                int     rc),
 529        TP_ARGS(xid, func_name, rc),
 530        TP_STRUCT__entry(
 531                __field(unsigned int, xid)
 532                __field(const char *, func_name)
 533                __field(int, rc)
 534        ),
 535        TP_fast_assign(
 536                __entry->xid = xid;
 537                __entry->func_name = func_name;
 538                __entry->rc = rc;
 539        ),
 540        TP_printk("\t%s: xid=%u rc=%d",
 541                __entry->func_name, __entry->xid, __entry->rc)
 542)
 543
 544#define DEFINE_SMB3_EXIT_ERR_EVENT(name)          \
 545DEFINE_EVENT(smb3_exit_err_class, smb3_##name,    \
 546        TP_PROTO(unsigned int xid,              \
 547                const char *func_name,          \
 548                int     rc),                    \
 549        TP_ARGS(xid, func_name, rc))
 550
 551DEFINE_SMB3_EXIT_ERR_EVENT(exit_err);
 552
 553
 554DECLARE_EVENT_CLASS(smb3_sync_err_class,
 555        TP_PROTO(unsigned long ino,
 556                int     rc),
 557        TP_ARGS(ino, rc),
 558        TP_STRUCT__entry(
 559                __field(unsigned long, ino)
 560                __field(int, rc)
 561        ),
 562        TP_fast_assign(
 563                __entry->ino = ino;
 564                __entry->rc = rc;
 565        ),
 566        TP_printk("\tino=%lu rc=%d",
 567                __entry->ino, __entry->rc)
 568)
 569
 570#define DEFINE_SMB3_SYNC_ERR_EVENT(name)          \
 571DEFINE_EVENT(smb3_sync_err_class, cifs_##name,    \
 572        TP_PROTO(unsigned long ino,             \
 573                int     rc),                    \
 574        TP_ARGS(ino, rc))
 575
 576DEFINE_SMB3_SYNC_ERR_EVENT(fsync_err);
 577DEFINE_SMB3_SYNC_ERR_EVENT(flush_err);
 578
 579
 580DECLARE_EVENT_CLASS(smb3_enter_exit_class,
 581        TP_PROTO(unsigned int xid,
 582                const char *func_name),
 583        TP_ARGS(xid, func_name),
 584        TP_STRUCT__entry(
 585                __field(unsigned int, xid)
 586                __field(const char *, func_name)
 587        ),
 588        TP_fast_assign(
 589                __entry->xid = xid;
 590                __entry->func_name = func_name;
 591        ),
 592        TP_printk("\t%s: xid=%u",
 593                __entry->func_name, __entry->xid)
 594)
 595
 596#define DEFINE_SMB3_ENTER_EXIT_EVENT(name)        \
 597DEFINE_EVENT(smb3_enter_exit_class, smb3_##name,  \
 598        TP_PROTO(unsigned int xid,              \
 599                const char *func_name),         \
 600        TP_ARGS(xid, func_name))
 601
 602DEFINE_SMB3_ENTER_EXIT_EVENT(enter);
 603DEFINE_SMB3_ENTER_EXIT_EVENT(exit_done);
 604
 605/*
 606 * For SMB2/SMB3 tree connect
 607 */
 608
 609DECLARE_EVENT_CLASS(smb3_tcon_class,
 610        TP_PROTO(unsigned int xid,
 611                __u32   tid,
 612                __u64   sesid,
 613                const char *unc_name,
 614                int     rc),
 615        TP_ARGS(xid, tid, sesid, unc_name, rc),
 616        TP_STRUCT__entry(
 617                __field(unsigned int, xid)
 618                __field(__u32, tid)
 619                __field(__u64, sesid)
 620                __string(name, unc_name)
 621                __field(int, rc)
 622        ),
 623        TP_fast_assign(
 624                __entry->xid = xid;
 625                __entry->tid = tid;
 626                __entry->sesid = sesid;
 627                __assign_str(name, unc_name);
 628                __entry->rc = rc;
 629        ),
 630        TP_printk("xid=%u sid=0x%llx tid=0x%x unc_name=%s rc=%d",
 631                __entry->xid, __entry->sesid, __entry->tid,
 632                __get_str(name), __entry->rc)
 633)
 634
 635#define DEFINE_SMB3_TCON_EVENT(name)          \
 636DEFINE_EVENT(smb3_tcon_class, smb3_##name,    \
 637        TP_PROTO(unsigned int xid,              \
 638                __u32   tid,                    \
 639                __u64   sesid,                  \
 640                const char *unc_name,           \
 641                int     rc),                    \
 642        TP_ARGS(xid, tid, sesid, unc_name, rc))
 643
 644DEFINE_SMB3_TCON_EVENT(tcon);
 645
 646
 647/*
 648 * For smb2/smb3 open (including create and mkdir) calls
 649 */
 650
 651DECLARE_EVENT_CLASS(smb3_open_enter_class,
 652        TP_PROTO(unsigned int xid,
 653                __u32   tid,
 654                __u64   sesid,
 655                int     create_options,
 656                int     desired_access),
 657        TP_ARGS(xid, tid, sesid, create_options, desired_access),
 658        TP_STRUCT__entry(
 659                __field(unsigned int, xid)
 660                __field(__u32, tid)
 661                __field(__u64, sesid)
 662                __field(int, create_options)
 663                __field(int, desired_access)
 664        ),
 665        TP_fast_assign(
 666                __entry->xid = xid;
 667                __entry->tid = tid;
 668                __entry->sesid = sesid;
 669                __entry->create_options = create_options;
 670                __entry->desired_access = desired_access;
 671        ),
 672        TP_printk("xid=%u sid=0x%llx tid=0x%x cr_opts=0x%x des_access=0x%x",
 673                __entry->xid, __entry->sesid, __entry->tid,
 674                __entry->create_options, __entry->desired_access)
 675)
 676
 677#define DEFINE_SMB3_OPEN_ENTER_EVENT(name)        \
 678DEFINE_EVENT(smb3_open_enter_class, smb3_##name,  \
 679        TP_PROTO(unsigned int xid,              \
 680                __u32   tid,                    \
 681                __u64   sesid,                  \
 682                int     create_options,         \
 683                int     desired_access),        \
 684        TP_ARGS(xid, tid, sesid, create_options, desired_access))
 685
 686DEFINE_SMB3_OPEN_ENTER_EVENT(open_enter);
 687DEFINE_SMB3_OPEN_ENTER_EVENT(posix_mkdir_enter);
 688
 689DECLARE_EVENT_CLASS(smb3_open_err_class,
 690        TP_PROTO(unsigned int xid,
 691                __u32   tid,
 692                __u64   sesid,
 693                int     create_options,
 694                int     desired_access,
 695                int     rc),
 696        TP_ARGS(xid, tid, sesid, create_options, desired_access, rc),
 697        TP_STRUCT__entry(
 698                __field(unsigned int, xid)
 699                __field(__u32, tid)
 700                __field(__u64, sesid)
 701                __field(int,   create_options)
 702                __field(int, desired_access)
 703                __field(int, rc)
 704        ),
 705        TP_fast_assign(
 706                __entry->xid = xid;
 707                __entry->tid = tid;
 708                __entry->sesid = sesid;
 709                __entry->create_options = create_options;
 710                __entry->desired_access = desired_access;
 711                __entry->rc = rc;
 712        ),
 713        TP_printk("xid=%u sid=0x%llx tid=0x%x cr_opts=0x%x des_access=0x%x rc=%d",
 714                __entry->xid, __entry->sesid, __entry->tid,
 715                __entry->create_options, __entry->desired_access, __entry->rc)
 716)
 717
 718#define DEFINE_SMB3_OPEN_ERR_EVENT(name)          \
 719DEFINE_EVENT(smb3_open_err_class, smb3_##name,    \
 720        TP_PROTO(unsigned int xid,              \
 721                __u32   tid,                    \
 722                __u64   sesid,                  \
 723                int     create_options,         \
 724                int     desired_access,         \
 725                int     rc),                    \
 726        TP_ARGS(xid, tid, sesid, create_options, desired_access, rc))
 727
 728DEFINE_SMB3_OPEN_ERR_EVENT(open_err);
 729DEFINE_SMB3_OPEN_ERR_EVENT(posix_mkdir_err);
 730
 731DECLARE_EVENT_CLASS(smb3_open_done_class,
 732        TP_PROTO(unsigned int xid,
 733                __u64   fid,
 734                __u32   tid,
 735                __u64   sesid,
 736                int     create_options,
 737                int     desired_access),
 738        TP_ARGS(xid, fid, tid, sesid, create_options, desired_access),
 739        TP_STRUCT__entry(
 740                __field(unsigned int, xid)
 741                __field(__u64, fid)
 742                __field(__u32, tid)
 743                __field(__u64, sesid)
 744                __field(int, create_options)
 745                __field(int, desired_access)
 746        ),
 747        TP_fast_assign(
 748                __entry->xid = xid;
 749                __entry->fid = fid;
 750                __entry->tid = tid;
 751                __entry->sesid = sesid;
 752                __entry->create_options = create_options;
 753                __entry->desired_access = desired_access;
 754        ),
 755        TP_printk("xid=%u sid=0x%llx tid=0x%x fid=0x%llx cr_opts=0x%x des_access=0x%x",
 756                __entry->xid, __entry->sesid, __entry->tid, __entry->fid,
 757                __entry->create_options, __entry->desired_access)
 758)
 759
 760#define DEFINE_SMB3_OPEN_DONE_EVENT(name)        \
 761DEFINE_EVENT(smb3_open_done_class, smb3_##name,  \
 762        TP_PROTO(unsigned int xid,              \
 763                __u64   fid,                    \
 764                __u32   tid,                    \
 765                __u64   sesid,                  \
 766                int     create_options,         \
 767                int     desired_access),        \
 768        TP_ARGS(xid, fid, tid, sesid, create_options, desired_access))
 769
 770DEFINE_SMB3_OPEN_DONE_EVENT(open_done);
 771DEFINE_SMB3_OPEN_DONE_EVENT(posix_mkdir_done);
 772
 773
 774DECLARE_EVENT_CLASS(smb3_lease_done_class,
 775        TP_PROTO(__u32  lease_state,
 776                __u32   tid,
 777                __u64   sesid,
 778                __u64   lease_key_low,
 779                __u64   lease_key_high),
 780        TP_ARGS(lease_state, tid, sesid, lease_key_low, lease_key_high),
 781        TP_STRUCT__entry(
 782                __field(__u32, lease_state)
 783                __field(__u32, tid)
 784                __field(__u64, sesid)
 785                __field(__u64, lease_key_low)
 786                __field(__u64, lease_key_high)
 787        ),
 788        TP_fast_assign(
 789                __entry->lease_state = lease_state;
 790                __entry->tid = tid;
 791                __entry->sesid = sesid;
 792                __entry->lease_key_low = lease_key_low;
 793                __entry->lease_key_high = lease_key_high;
 794        ),
 795        TP_printk("sid=0x%llx tid=0x%x lease_key=0x%llx%llx lease_state=0x%x",
 796                __entry->sesid, __entry->tid, __entry->lease_key_high,
 797                __entry->lease_key_low, __entry->lease_state)
 798)
 799
 800#define DEFINE_SMB3_LEASE_DONE_EVENT(name)        \
 801DEFINE_EVENT(smb3_lease_done_class, smb3_##name,  \
 802        TP_PROTO(__u32  lease_state,            \
 803                __u32   tid,                    \
 804                __u64   sesid,                  \
 805                __u64   lease_key_low,          \
 806                __u64   lease_key_high),        \
 807        TP_ARGS(lease_state, tid, sesid, lease_key_low, lease_key_high))
 808
 809DEFINE_SMB3_LEASE_DONE_EVENT(lease_done);
 810
 811DECLARE_EVENT_CLASS(smb3_lease_err_class,
 812        TP_PROTO(__u32  lease_state,
 813                __u32   tid,
 814                __u64   sesid,
 815                __u64   lease_key_low,
 816                __u64   lease_key_high,
 817                int     rc),
 818        TP_ARGS(lease_state, tid, sesid, lease_key_low, lease_key_high, rc),
 819        TP_STRUCT__entry(
 820                __field(__u32, lease_state)
 821                __field(__u32, tid)
 822                __field(__u64, sesid)
 823                __field(__u64, lease_key_low)
 824                __field(__u64, lease_key_high)
 825                __field(int, rc)
 826        ),
 827        TP_fast_assign(
 828                __entry->lease_state = lease_state;
 829                __entry->tid = tid;
 830                __entry->sesid = sesid;
 831                __entry->lease_key_low = lease_key_low;
 832                __entry->lease_key_high = lease_key_high;
 833                __entry->rc = rc;
 834        ),
 835        TP_printk("sid=0x%llx tid=0x%x lease_key=0x%llx%llx lease_state=0x%x rc=%d",
 836                __entry->sesid, __entry->tid, __entry->lease_key_high,
 837                __entry->lease_key_low, __entry->lease_state, __entry->rc)
 838)
 839
 840#define DEFINE_SMB3_LEASE_ERR_EVENT(name)        \
 841DEFINE_EVENT(smb3_lease_err_class, smb3_##name,  \
 842        TP_PROTO(__u32  lease_state,            \
 843                __u32   tid,                    \
 844                __u64   sesid,                  \
 845                __u64   lease_key_low,          \
 846                __u64   lease_key_high,         \
 847                int     rc),                    \
 848        TP_ARGS(lease_state, tid, sesid, lease_key_low, lease_key_high, rc))
 849
 850DEFINE_SMB3_LEASE_ERR_EVENT(lease_err);
 851
 852DECLARE_EVENT_CLASS(smb3_reconnect_class,
 853        TP_PROTO(__u64  currmid,
 854                char *hostname),
 855        TP_ARGS(currmid, hostname),
 856        TP_STRUCT__entry(
 857                __field(__u64, currmid)
 858                __field(char *, hostname)
 859        ),
 860        TP_fast_assign(
 861                __entry->currmid = currmid;
 862                __entry->hostname = hostname;
 863        ),
 864        TP_printk("server=%s current_mid=0x%llx",
 865                __entry->hostname,
 866                __entry->currmid)
 867)
 868
 869#define DEFINE_SMB3_RECONNECT_EVENT(name)        \
 870DEFINE_EVENT(smb3_reconnect_class, smb3_##name,  \
 871        TP_PROTO(__u64  currmid,                \
 872                char *hostname),                \
 873        TP_ARGS(currmid, hostname))
 874
 875DEFINE_SMB3_RECONNECT_EVENT(reconnect);
 876DEFINE_SMB3_RECONNECT_EVENT(partial_send_reconnect);
 877
 878DECLARE_EVENT_CLASS(smb3_credit_class,
 879        TP_PROTO(__u64  currmid,
 880                char *hostname,
 881                int credits),
 882        TP_ARGS(currmid, hostname, credits),
 883        TP_STRUCT__entry(
 884                __field(__u64, currmid)
 885                __field(char *, hostname)
 886                __field(int, credits)
 887        ),
 888        TP_fast_assign(
 889                __entry->currmid = currmid;
 890                __entry->hostname = hostname;
 891                __entry->credits = credits;
 892        ),
 893        TP_printk("server=%s current_mid=0x%llx credits=%d",
 894                __entry->hostname,
 895                __entry->currmid,
 896                __entry->credits)
 897)
 898
 899#define DEFINE_SMB3_CREDIT_EVENT(name)        \
 900DEFINE_EVENT(smb3_credit_class, smb3_##name,  \
 901        TP_PROTO(__u64  currmid,                \
 902                char *hostname,                 \
 903                int  credits),                  \
 904        TP_ARGS(currmid, hostname, credits))
 905
 906DEFINE_SMB3_CREDIT_EVENT(reconnect_with_invalid_credits);
 907DEFINE_SMB3_CREDIT_EVENT(credit_timeout);
 908
 909#endif /* _CIFS_TRACE_H */
 910
 911#undef TRACE_INCLUDE_PATH
 912#define TRACE_INCLUDE_PATH .
 913#define TRACE_INCLUDE_FILE trace
 914#include <trace/define_trace.h>
 915