fs/cifs/trace.h

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