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
  63
  64 /* For logging successful read or write */
  65 DECLARE_EVENT_CLASS(smb3_rw_done_class,
  66         TP_PROTO(unsigned int xid,
  67                 __u64   fid,
  68                 __u32   tid,
  69                 __u64   sesid,
  70                 __u64   offset,
  71                 __u32   len),
  72         TP_ARGS(xid, fid, tid, sesid, offset, len),
  73         TP_STRUCT__entry(
  74                 __field(unsigned int, xid)
  75                 __field(__u64, fid)
  76                 __field(__u32, tid)
  77                 __field(__u64, sesid)
  78                 __field(__u64, offset)
  79                 __field(__u32, len)
  80         ),
  81         TP_fast_assign(
  82                 __entry->xid = xid;
  83                 __entry->fid = fid;
  84                 __entry->tid = tid;
  85                 __entry->sesid = sesid;
  86                 __entry->offset = offset;
  87                 __entry->len = len;
  88         ),
  89         TP_printk("xid=%u sid=0x%llx tid=0x%x fid=0x%llx offset=0x%llx len=0x%x",
  90                 __entry->xid, __entry->sesid, __entry->tid, __entry->fid,
  91                 __entry->offset, __entry->len)
  92 )
  93
  94 #define DEFINE_SMB3_RW_DONE_EVENT(name)         \
  95 DEFINE_EVENT(smb3_rw_done_class, smb3_##name,   \
  96         TP_PROTO(unsigned int xid,              \
  97                 __u64   fid,                    \
  98                 __u32   tid,                    \
  99                 __u64   sesid,                  \
 100                 __u64   offset,                 \
 101                 __u32   len),                   \
 102         TP_ARGS(xid, fid, tid, sesid, offset, len))
 103
 104 DEFINE_SMB3_RW_DONE_EVENT(write_enter);
 105 DEFINE_SMB3_RW_DONE_EVENT(read_enter);
 106 DEFINE_SMB3_RW_DONE_EVENT(query_dir_enter);
 107 DEFINE_SMB3_RW_DONE_EVENT(write_done);
 108 DEFINE_SMB3_RW_DONE_EVENT(read_done);
 109 DEFINE_SMB3_RW_DONE_EVENT(query_dir_done);
 110
 111 /*
 112  * For handle based calls other than read and write, and get/set info
 113  */
 114 DECLARE_EVENT_CLASS(smb3_fd_err_class,
 115         TP_PROTO(unsigned int xid,
 116                 __u64   fid,
 117                 __u32   tid,
 118                 __u64   sesid,
 119                 int     rc),
 120         TP_ARGS(xid, fid, tid, sesid, rc),
 121         TP_STRUCT__entry(
 122                 __field(unsigned int, xid)
 123                 __field(__u64, fid)
 124                 __field(__u32, tid)
 125                 __field(__u64, sesid)
 126                 __field(int, rc)
 127         ),
 128         TP_fast_assign(
 129                 __entry->xid = xid;
 130                 __entry->fid = fid;
 131                 __entry->tid = tid;
 132                 __entry->sesid = sesid;
 133                 __entry->rc = rc;
 134         ),
 135         TP_printk("\txid=%u sid=0x%llx tid=0x%x fid=0x%llx rc=%d",
 136                 __entry->xid, __entry->sesid, __entry->tid, __entry->fid,
 137                 __entry->rc)
 138 )
 139
 140 #define DEFINE_SMB3_FD_ERR_EVENT(name)          \
 141 DEFINE_EVENT(smb3_fd_err_class, smb3_##name,    \
 142         TP_PROTO(unsigned int xid,              \
 143                 __u64   fid,                    \
 144                 __u32   tid,                    \
 145                 __u64   sesid,                  \
 146                 int     rc),                    \
 147         TP_ARGS(xid, fid, tid, sesid, rc))
 148
 149 DEFINE_SMB3_FD_ERR_EVENT(flush_err);
 150 DEFINE_SMB3_FD_ERR_EVENT(lock_err);
 151 DEFINE_SMB3_FD_ERR_EVENT(close_err);
 152
 153 /*
 154  * For handle based query/set info calls
 155  */
 156 DECLARE_EVENT_CLASS(smb3_inf_enter_class,
 157         TP_PROTO(unsigned int xid,
 158                 __u64   fid,
 159                 __u32   tid,
 160                 __u64   sesid,
 161                 __u8    infclass,
 162                 __u32   type),
 163         TP_ARGS(xid, fid, tid, sesid, infclass, type),
 164         TP_STRUCT__entry(
 165                 __field(unsigned int, xid)
 166                 __field(__u64, fid)
 167                 __field(__u32, tid)
 168                 __field(__u64, sesid)
 169                 __field(__u8, infclass)
 170                 __field(__u32, type)
 171         ),
 172         TP_fast_assign(
 173                 __entry->xid = xid;
 174                 __entry->fid = fid;
 175                 __entry->tid = tid;
 176                 __entry->sesid = sesid;
 177                 __entry->infclass = infclass;
 178                 __entry->type = type;
 179         ),
 180         TP_printk("xid=%u sid=0x%llx tid=0x%x fid=0x%llx class=%u type=0x%x",
 181                 __entry->xid, __entry->sesid, __entry->tid, __entry->fid,
 182                 __entry->infclass, __entry->type)
 183 )
 184
 185 #define DEFINE_SMB3_INF_ENTER_EVENT(name)          \
 186 DEFINE_EVENT(smb3_inf_enter_class, smb3_##name,    \
 187         TP_PROTO(unsigned int xid,              \
 188                 __u64   fid,                    \
 189                 __u32   tid,                    \
 190                 __u64   sesid,                  \
 191                 __u8    infclass,               \
 192                 __u32   type),                  \
 193         TP_ARGS(xid, fid, tid, sesid, infclass, type))
 194
 195 DEFINE_SMB3_INF_ENTER_EVENT(query_info_enter);
 196 DEFINE_SMB3_INF_ENTER_EVENT(query_info_done);
 197
 198 DECLARE_EVENT_CLASS(smb3_inf_err_class,
 199         TP_PROTO(unsigned int xid,
 200                 __u64   fid,
 201                 __u32   tid,
 202                 __u64   sesid,
 203                 __u8    infclass,
 204                 __u32   type,
 205                 int     rc),
 206         TP_ARGS(xid, fid, tid, sesid, infclass, type, rc),
 207         TP_STRUCT__entry(
 208                 __field(unsigned int, xid)
 209                 __field(__u64, fid)
 210                 __field(__u32, tid)
 211                 __field(__u64, sesid)
 212                 __field(__u8, infclass)
 213                 __field(__u32, type)
 214                 __field(int, rc)
 215         ),
 216         TP_fast_assign(
 217                 __entry->xid = xid;
 218                 __entry->fid = fid;
 219                 __entry->tid = tid;
 220                 __entry->sesid = sesid;
 221                 __entry->infclass = infclass;
 222                 __entry->type = type;
 223                 __entry->rc = rc;
 224         ),
 225         TP_printk("xid=%u sid=0x%llx tid=0x%x fid=0x%llx class=%u type=0x%x rc=%d",
 226                 __entry->xid, __entry->sesid, __entry->tid, __entry->fid,
 227                 __entry->infclass, __entry->type, __entry->rc)
 228 )
 229
 230 #define DEFINE_SMB3_INF_ERR_EVENT(name)          \
 231 DEFINE_EVENT(smb3_inf_err_class, smb3_##name,    \
 232         TP_PROTO(unsigned int xid,              \
 233                 __u64   fid,                    \
 234                 __u32   tid,                    \
 235                 __u64   sesid,                  \
 236                 __u8    infclass,               \
 237                 __u32   type,                   \
 238                 int     rc),                    \
 239         TP_ARGS(xid, fid, tid, sesid, infclass, type, rc))
 240
 241 DEFINE_SMB3_INF_ERR_EVENT(query_info_err);
 242 DEFINE_SMB3_INF_ERR_EVENT(set_info_err);
 243 DEFINE_SMB3_INF_ERR_EVENT(fsctl_err);
 244
 245 /*
 246  * For logging SMB3 Status code and Command for responses which return errors
 247  */
 248 DECLARE_EVENT_CLASS(smb3_cmd_err_class,
 249         TP_PROTO(__u32  tid,
 250                 __u64   sesid,
 251                 __u16   cmd,
 252                 __u64   mid,
 253                 __u32   status,
 254                 int     rc),
 255         TP_ARGS(tid, sesid, cmd, mid, status, rc),
 256         TP_STRUCT__entry(
 257                 __field(__u32, tid)
 258                 __field(__u64, sesid)
 259                 __field(__u16, cmd)
 260                 __field(__u64, mid)
 261                 __field(__u32, status)
 262                 __field(int, rc)
 263         ),
 264         TP_fast_assign(
 265                 __entry->tid = tid;
 266                 __entry->sesid = sesid;
 267                 __entry->cmd = cmd;
 268                 __entry->mid = mid;
 269                 __entry->status = status;
 270                 __entry->rc = rc;
 271         ),
 272         TP_printk("\tsid=0x%llx tid=0x%x cmd=%u mid=%llu status=0x%x rc=%d",
 273                 __entry->sesid, __entry->tid, __entry->cmd, __entry->mid,
 274                 __entry->status, __entry->rc)
 275 )
 276
 277 #define DEFINE_SMB3_CMD_ERR_EVENT(name)          \
 278 DEFINE_EVENT(smb3_cmd_err_class, smb3_##name,    \
 279         TP_PROTO(__u32  tid,                    \
 280                 __u64   sesid,                  \
 281                 __u16   cmd,                    \
 282                 __u64   mid,                    \
 283                 __u32   status,                 \
 284                 int     rc),                    \
 285         TP_ARGS(tid, sesid, cmd, mid, status, rc))
 286
 287 DEFINE_SMB3_CMD_ERR_EVENT(cmd_err);
 288
 289 DECLARE_EVENT_CLASS(smb3_cmd_done_class,
 290         TP_PROTO(__u32  tid,
 291                 __u64   sesid,
 292                 __u16   cmd,
 293                 __u64   mid),
 294         TP_ARGS(tid, sesid, cmd, mid),
 295         TP_STRUCT__entry(
 296                 __field(__u32, tid)
 297                 __field(__u64, sesid)
 298                 __field(__u16, cmd)
 299                 __field(__u64, mid)
 300         ),
 301         TP_fast_assign(
 302                 __entry->tid = tid;
 303                 __entry->sesid = sesid;
 304                 __entry->cmd = cmd;
 305                 __entry->mid = mid;
 306         ),
 307         TP_printk("\tsid=0x%llx tid=0x%x cmd=%u mid=%llu",
 308                 __entry->sesid, __entry->tid,
 309                 __entry->cmd, __entry->mid)
 310 )
 311
 312 #define DEFINE_SMB3_CMD_DONE_EVENT(name)          \
 313 DEFINE_EVENT(smb3_cmd_done_class, smb3_##name,    \
 314         TP_PROTO(__u32  tid,                    \
 315                 __u64   sesid,                  \
 316                 __u16   cmd,                    \
 317                 __u64   mid),                   \
 318         TP_ARGS(tid, sesid, cmd, mid))
 319
 320 DEFINE_SMB3_CMD_DONE_EVENT(cmd_enter);
 321 DEFINE_SMB3_CMD_DONE_EVENT(cmd_done);
 322 DEFINE_SMB3_CMD_DONE_EVENT(ses_expired);
 323
 324 DECLARE_EVENT_CLASS(smb3_mid_class,
 325         TP_PROTO(__u16  cmd,
 326                 __u64   mid,
 327                 __u32   pid,
 328                 unsigned long when_sent,
 329                 unsigned long when_received),
 330         TP_ARGS(cmd, mid, pid, when_sent, when_received),
 331         TP_STRUCT__entry(
 332                 __field(__u16, cmd)
 333                 __field(__u64, mid)
 334                 __field(__u32, pid)
 335                 __field(unsigned long, when_sent)
 336                 __field(unsigned long, when_received)
 337         ),
 338         TP_fast_assign(
 339                 __entry->cmd = cmd;
 340                 __entry->mid = mid;
 341                 __entry->pid = pid;
 342                 __entry->when_sent = when_sent;
 343                 __entry->when_received = when_received;
 344         ),
 345         TP_printk("\tcmd=%u mid=%llu pid=%u, when_sent=%lu when_rcv=%lu",
 346                 __entry->cmd, __entry->mid, __entry->pid, __entry->when_sent,
 347                 __entry->when_received)
 348 )
 349
 350 #define DEFINE_SMB3_MID_EVENT(name)          \
 351 DEFINE_EVENT(smb3_mid_class, smb3_##name,    \
 352         TP_PROTO(__u16  cmd,                    \
 353                 __u64   mid,                    \
 354                 __u32   pid,                    \
 355                 unsigned long when_sent,        \
 356                 unsigned long when_received),   \
 357         TP_ARGS(cmd, mid, pid, when_sent, when_received))
 358
 359 DEFINE_SMB3_MID_EVENT(slow_rsp);
 360
 361 DECLARE_EVENT_CLASS(smb3_exit_err_class,
 362         TP_PROTO(unsigned int xid,
 363                 const char *func_name,
 364                 int     rc),
 365         TP_ARGS(xid, func_name, rc),
 366         TP_STRUCT__entry(
 367                 __field(unsigned int, xid)
 368                 __field(const char *, func_name)
 369                 __field(int, rc)
 370         ),
 371         TP_fast_assign(
 372                 __entry->xid = xid;
 373                 __entry->func_name = func_name;
 374                 __entry->rc = rc;
 375         ),
 376         TP_printk("\t%s: xid=%u rc=%d",
 377                 __entry->func_name, __entry->xid, __entry->rc)
 378 )
 379
 380 #define DEFINE_SMB3_EXIT_ERR_EVENT(name)          \
 381 DEFINE_EVENT(smb3_exit_err_class, smb3_##name,    \
 382         TP_PROTO(unsigned int xid,              \
 383                 const char *func_name,          \
 384                 int     rc),                    \
 385         TP_ARGS(xid, func_name, rc))
 386
 387 DEFINE_SMB3_EXIT_ERR_EVENT(exit_err);
 388
 389 DECLARE_EVENT_CLASS(smb3_enter_exit_class,
 390         TP_PROTO(unsigned int xid,
 391                 const char *func_name),
 392         TP_ARGS(xid, func_name),
 393         TP_STRUCT__entry(
 394                 __field(unsigned int, xid)
 395                 __field(const char *, func_name)
 396         ),
 397         TP_fast_assign(
 398                 __entry->xid = xid;
 399                 __entry->func_name = func_name;
 400         ),
 401         TP_printk("\t%s: xid=%u",
 402                 __entry->func_name, __entry->xid)
 403 )
 404
 405 #define DEFINE_SMB3_ENTER_EXIT_EVENT(name)        \
 406 DEFINE_EVENT(smb3_enter_exit_class, smb3_##name,  \
 407         TP_PROTO(unsigned int xid,              \
 408                 const char *func_name),         \
 409         TP_ARGS(xid, func_name))
 410
 411 DEFINE_SMB3_ENTER_EXIT_EVENT(enter);
 412 DEFINE_SMB3_ENTER_EXIT_EVENT(exit_done);
 413
 414 /*
 415  * For SMB2/SMB3 tree connect
 416  */
 417
 418 DECLARE_EVENT_CLASS(smb3_tcon_class,
 419         TP_PROTO(unsigned int xid,
 420                 __u32   tid,
 421                 __u64   sesid,
 422                 const char *unc_name,
 423                 int     rc),
 424         TP_ARGS(xid, tid, sesid, unc_name, rc),
 425         TP_STRUCT__entry(
 426                 __field(unsigned int, xid)
 427                 __field(__u32, tid)
 428                 __field(__u64, sesid)
 429                 __field(const char *,  unc_name)
 430                 __field(int, rc)
 431         ),
 432         TP_fast_assign(
 433                 __entry->xid = xid;
 434                 __entry->tid = tid;
 435                 __entry->sesid = sesid;
 436                 __entry->unc_name = unc_name;
 437                 __entry->rc = rc;
 438         ),
 439         TP_printk("xid=%u sid=0x%llx tid=0x%x unc_name=%s rc=%d",
 440                 __entry->xid, __entry->sesid, __entry->tid,
 441                 __entry->unc_name, __entry->rc)
 442 )
 443
 444 #define DEFINE_SMB3_TCON_EVENT(name)          \
 445 DEFINE_EVENT(smb3_tcon_class, smb3_##name,    \
 446         TP_PROTO(unsigned int xid,              \
 447                 __u32   tid,                    \
 448                 __u64   sesid,                  \
 449                 const char *unc_name,           \
 450                 int     rc),                    \
 451         TP_ARGS(xid, tid, sesid, unc_name, rc))
 452
 453 DEFINE_SMB3_TCON_EVENT(tcon);
 454
 455
 456 /*
 457  * For smb2/smb3 open (including create and mkdir) calls
 458  */
 459
 460 DECLARE_EVENT_CLASS(smb3_open_enter_class,
 461         TP_PROTO(unsigned int xid,
 462                 __u32   tid,
 463                 __u64   sesid,
 464                 int     create_options,
 465                 int     desired_access),
 466         TP_ARGS(xid, tid, sesid, create_options, desired_access),
 467         TP_STRUCT__entry(
 468                 __field(unsigned int, xid)
 469                 __field(__u32, tid)
 470                 __field(__u64, sesid)
 471                 __field(int, create_options)
 472                 __field(int, desired_access)
 473         ),
 474         TP_fast_assign(
 475                 __entry->xid = xid;
 476                 __entry->tid = tid;
 477                 __entry->sesid = sesid;
 478                 __entry->create_options = create_options;
 479                 __entry->desired_access = desired_access;
 480         ),
 481         TP_printk("xid=%u sid=0x%llx tid=0x%x cr_opts=0x%x des_access=0x%x",
 482                 __entry->xid, __entry->sesid, __entry->tid,
 483                 __entry->create_options, __entry->desired_access)
 484 )
 485
 486 #define DEFINE_SMB3_OPEN_ENTER_EVENT(name)        \
 487 DEFINE_EVENT(smb3_open_enter_class, smb3_##name,  \
 488         TP_PROTO(unsigned int xid,              \
 489                 __u32   tid,                    \
 490                 __u64   sesid,                  \
 491                 int     create_options,         \
 492                 int     desired_access),        \
 493         TP_ARGS(xid, tid, sesid, create_options, desired_access))
 494
 495 DEFINE_SMB3_OPEN_ENTER_EVENT(open_enter);
 496 DEFINE_SMB3_OPEN_ENTER_EVENT(posix_mkdir_enter);
 497
 498 DECLARE_EVENT_CLASS(smb3_open_err_class,
 499         TP_PROTO(unsigned int xid,
 500                 __u32   tid,
 501                 __u64   sesid,
 502                 int     create_options,
 503                 int     desired_access,
 504                 int     rc),
 505         TP_ARGS(xid, tid, sesid, create_options, desired_access, rc),
 506         TP_STRUCT__entry(
 507                 __field(unsigned int, xid)
 508                 __field(__u32, tid)
 509                 __field(__u64, sesid)
 510                 __field(int,   create_options)
 511                 __field(int, desired_access)
 512                 __field(int, rc)
 513         ),
 514         TP_fast_assign(
 515                 __entry->xid = xid;
 516                 __entry->tid = tid;
 517                 __entry->sesid = sesid;
 518                 __entry->create_options = create_options;
 519                 __entry->desired_access = desired_access;
 520                 __entry->rc = rc;
 521         ),
 522         TP_printk("xid=%u sid=0x%llx tid=0x%x cr_opts=0x%x des_access=0x%x rc=%d",
 523                 __entry->xid, __entry->sesid, __entry->tid,
 524                 __entry->create_options, __entry->desired_access, __entry->rc)
 525 )
 526
 527 #define DEFINE_SMB3_OPEN_ERR_EVENT(name)          \
 528 DEFINE_EVENT(smb3_open_err_class, smb3_##name,    \
 529         TP_PROTO(unsigned int xid,              \
 530                 __u32   tid,                    \
 531                 __u64   sesid,                  \
 532                 int     create_options,         \
 533                 int     desired_access,         \
 534                 int     rc),                    \
 535         TP_ARGS(xid, tid, sesid, create_options, desired_access, rc))
 536
 537 DEFINE_SMB3_OPEN_ERR_EVENT(open_err);
 538 DEFINE_SMB3_OPEN_ERR_EVENT(posix_mkdir_err);
 539
 540 DECLARE_EVENT_CLASS(smb3_open_done_class,
 541         TP_PROTO(unsigned int xid,
 542                 __u64   fid,
 543                 __u32   tid,
 544                 __u64   sesid,
 545                 int     create_options,
 546                 int     desired_access),
 547         TP_ARGS(xid, fid, tid, sesid, create_options, desired_access),
 548         TP_STRUCT__entry(
 549                 __field(unsigned int, xid)
 550                 __field(__u64, fid)
 551                 __field(__u32, tid)
 552                 __field(__u64, sesid)
 553                 __field(int, create_options)
 554                 __field(int, desired_access)
 555         ),
 556         TP_fast_assign(
 557                 __entry->xid = xid;
 558                 __entry->fid = fid;
 559                 __entry->tid = tid;
 560                 __entry->sesid = sesid;
 561                 __entry->create_options = create_options;
 562                 __entry->desired_access = desired_access;
 563         ),
 564         TP_printk("xid=%u sid=0x%llx tid=0x%x fid=0x%llx cr_opts=0x%x des_access=0x%x",
 565                 __entry->xid, __entry->sesid, __entry->tid, __entry->fid,
 566                 __entry->create_options, __entry->desired_access)
 567 )
 568
 569 #define DEFINE_SMB3_OPEN_DONE_EVENT(name)        \
 570 DEFINE_EVENT(smb3_open_done_class, smb3_##name,  \
 571         TP_PROTO(unsigned int xid,              \
 572                 __u64   fid,                    \
 573                 __u32   tid,                    \
 574                 __u64   sesid,                  \
 575                 int     create_options,         \
 576                 int     desired_access),        \
 577         TP_ARGS(xid, fid, tid, sesid, create_options, desired_access))
 578
 579 DEFINE_SMB3_OPEN_DONE_EVENT(open_done);
 580 DEFINE_SMB3_OPEN_DONE_EVENT(posix_mkdir_done);
 581
 582
 583 DECLARE_EVENT_CLASS(smb3_lease_done_class,
 584         TP_PROTO(__u32  lease_state,
 585                 __u32   tid,
 586                 __u64   sesid,
 587                 __u64   lease_key_low,
 588                 __u64   lease_key_high),
 589         TP_ARGS(lease_state, tid, sesid, lease_key_low, lease_key_high),
 590         TP_STRUCT__entry(
 591                 __field(__u32, lease_state)
 592                 __field(__u32, tid)
 593                 __field(__u64, sesid)
 594                 __field(__u64, lease_key_low)
 595                 __field(__u64, lease_key_high)
 596         ),
 597         TP_fast_assign(
 598                 __entry->lease_state = lease_state;
 599                 __entry->tid = tid;
 600                 __entry->sesid = sesid;
 601                 __entry->lease_key_low = lease_key_low;
 602                 __entry->lease_key_high = lease_key_high;
 603         ),
 604         TP_printk("sid=0x%llx tid=0x%x lease_key=0x%llx%llx lease_state=0x%x",
 605                 __entry->sesid, __entry->tid, __entry->lease_key_high,
 606                 __entry->lease_key_low, __entry->lease_state)
 607 )
 608
 609 #define DEFINE_SMB3_LEASE_DONE_EVENT(name)        \
 610 DEFINE_EVENT(smb3_lease_done_class, smb3_##name,  \
 611         TP_PROTO(__u32  lease_state,            \
 612                 __u32   tid,                    \
 613                 __u64   sesid,                  \
 614                 __u64   lease_key_low,          \
 615                 __u64   lease_key_high),        \
 616         TP_ARGS(lease_state, tid, sesid, lease_key_low, lease_key_high))
 617
 618 DEFINE_SMB3_LEASE_DONE_EVENT(lease_done);
 619
 620 DECLARE_EVENT_CLASS(smb3_lease_err_class,
 621         TP_PROTO(__u32  lease_state,
 622                 __u32   tid,
 623                 __u64   sesid,
 624                 __u64   lease_key_low,
 625                 __u64   lease_key_high,
 626                 int     rc),
 627         TP_ARGS(lease_state, tid, sesid, lease_key_low, lease_key_high, rc),
 628         TP_STRUCT__entry(
 629                 __field(__u32, lease_state)
 630                 __field(__u32, tid)
 631                 __field(__u64, sesid)
 632                 __field(__u64, lease_key_low)
 633                 __field(__u64, lease_key_high)
 634                 __field(int, rc)
 635         ),
 636         TP_fast_assign(
 637                 __entry->lease_state = lease_state;
 638                 __entry->tid = tid;
 639                 __entry->sesid = sesid;
 640                 __entry->lease_key_low = lease_key_low;
 641                 __entry->lease_key_high = lease_key_high;
 642                 __entry->rc = rc;
 643         ),
 644         TP_printk("sid=0x%llx tid=0x%x lease_key=0x%llx%llx lease_state=0x%x rc=%d",
 645                 __entry->sesid, __entry->tid, __entry->lease_key_high,
 646                 __entry->lease_key_low, __entry->lease_state, __entry->rc)
 647 )
 648
 649 #define DEFINE_SMB3_LEASE_ERR_EVENT(name)        \
 650 DEFINE_EVENT(smb3_lease_err_class, smb3_##name,  \
 651         TP_PROTO(__u32  lease_state,            \
 652                 __u32   tid,                    \
 653                 __u64   sesid,                  \
 654                 __u64   lease_key_low,          \
 655                 __u64   lease_key_high,         \
 656                 int     rc),                    \
 657         TP_ARGS(lease_state, tid, sesid, lease_key_low, lease_key_high, rc))
 658
 659 DEFINE_SMB3_LEASE_ERR_EVENT(lease_err);
 660
 661 DECLARE_EVENT_CLASS(smb3_reconnect_class,
 662         TP_PROTO(__u64  currmid,
 663                 char *hostname),
 664         TP_ARGS(currmid, hostname),
 665         TP_STRUCT__entry(
 666                 __field(__u64, currmid)
 667                 __field(char *, hostname)
 668         ),
 669         TP_fast_assign(
 670                 __entry->currmid = currmid;
 671                 __entry->hostname = hostname;
 672         ),
 673         TP_printk("server=%s current_mid=0x%llx",
 674                 __entry->hostname,
 675                 __entry->currmid)
 676 )
 677
 678 #define DEFINE_SMB3_RECONNECT_EVENT(name)        \
 679 DEFINE_EVENT(smb3_reconnect_class, smb3_##name,  \
 680         TP_PROTO(__u64  currmid,                \
 681                 char *hostname),                \
 682         TP_ARGS(currmid, hostname))
 683
 684 DEFINE_SMB3_RECONNECT_EVENT(reconnect);
 685 DEFINE_SMB3_RECONNECT_EVENT(partial_send_reconnect);
 686
 687 DECLARE_EVENT_CLASS(smb3_credit_class,
 688         TP_PROTO(__u64  currmid,
 689                 char *hostname,
 690                 int credits),
 691         TP_ARGS(currmid, hostname, credits),
 692         TP_STRUCT__entry(
 693                 __field(__u64, currmid)
 694                 __field(char *, hostname)
 695                 __field(int, credits)
 696         ),
 697         TP_fast_assign(
 698                 __entry->currmid = currmid;
 699                 __entry->hostname = hostname;
 700                 __entry->credits = credits;
 701         ),
 702         TP_printk("server=%s current_mid=0x%llx credits=%d",
 703                 __entry->hostname,
 704                 __entry->currmid,
 705                 __entry->credits)
 706 )
 707
 708 #define DEFINE_SMB3_CREDIT_EVENT(name)        \
 709 DEFINE_EVENT(smb3_credit_class, smb3_##name,  \
 710         TP_PROTO(__u64  currmid,                \
 711                 char *hostname,                 \
 712                 int  credits),                  \
 713         TP_ARGS(currmid, hostname, credits))
 714
 715 DEFINE_SMB3_CREDIT_EVENT(reconnect_with_invalid_credits);
 716
 717 #endif /* _CIFS_TRACE_H */
 718
 719 #undef TRACE_INCLUDE_PATH
 720 #define TRACE_INCLUDE_PATH .
 721 #define TRACE_INCLUDE_FILE trace
 722 #include <trace/define_trace.h>