fs/ocfs2/ocfs2_trace.h

   1 #undef TRACE_SYSTEM
   2 #define TRACE_SYSTEM ocfs2
   3
   4 #if !defined(_TRACE_OCFS2_H) || defined(TRACE_HEADER_MULTI_READ)
   5 #define _TRACE_OCFS2_H
   6
   7 #include <linux/tracepoint.h>
   8
   9 DECLARE_EVENT_CLASS(ocfs2__int,
  10         TP_PROTO(int num),
  11         TP_ARGS(num),
  12         TP_STRUCT__entry(
  13                 __field(int, num)
  14         ),
  15         TP_fast_assign(
  16                 __entry->num = num;
  17         ),
  18         TP_printk("%d", __entry->num)
  19 );
  20
  21 #define DEFINE_OCFS2_INT_EVENT(name)    \
  22 DEFINE_EVENT(ocfs2__int, name,  \
  23         TP_PROTO(int num),      \
  24         TP_ARGS(num))
  25
  26 DECLARE_EVENT_CLASS(ocfs2__uint,
  27         TP_PROTO(unsigned int num),
  28         TP_ARGS(num),
  29         TP_STRUCT__entry(
  30                 __field(        unsigned int,   num             )
  31         ),
  32         TP_fast_assign(
  33                 __entry->num    =       num;
  34         ),
  35         TP_printk("%u", __entry->num)
  36 );
  37
  38 #define DEFINE_OCFS2_UINT_EVENT(name)   \
  39 DEFINE_EVENT(ocfs2__uint, name, \
  40         TP_PROTO(unsigned int num),     \
  41         TP_ARGS(num))
  42
  43 DECLARE_EVENT_CLASS(ocfs2__ull,
  44         TP_PROTO(unsigned long long blkno),
  45         TP_ARGS(blkno),
  46         TP_STRUCT__entry(
  47                 __field(unsigned long long, blkno)
  48         ),
  49         TP_fast_assign(
  50                 __entry->blkno = blkno;
  51         ),
  52         TP_printk("%llu", __entry->blkno)
  53 );
  54
  55 #define DEFINE_OCFS2_ULL_EVENT(name)    \
  56 DEFINE_EVENT(ocfs2__ull, name,  \
  57         TP_PROTO(unsigned long long num),       \
  58         TP_ARGS(num))
  59
  60 DECLARE_EVENT_CLASS(ocfs2__pointer,
  61         TP_PROTO(void *pointer),
  62         TP_ARGS(pointer),
  63         TP_STRUCT__entry(
  64                 __field(void *, pointer)
  65         ),
  66         TP_fast_assign(
  67                 __entry->pointer = pointer;
  68         ),
  69         TP_printk("%p", __entry->pointer)
  70 );
  71
  72 #define DEFINE_OCFS2_POINTER_EVENT(name)        \
  73 DEFINE_EVENT(ocfs2__pointer, name,      \
  74         TP_PROTO(void *pointer),        \
  75         TP_ARGS(pointer))
  76
  77 DECLARE_EVENT_CLASS(ocfs2__string,
  78         TP_PROTO(const char *name),
  79         TP_ARGS(name),
  80         TP_STRUCT__entry(
  81                 __string(name,name)
  82         ),
  83         TP_fast_assign(
  84                 __assign_str(name, name);
  85         ),
  86         TP_printk("%s", __get_str(name))
  87 );
  88
  89 #define DEFINE_OCFS2_STRING_EVENT(name) \
  90 DEFINE_EVENT(ocfs2__string, name,       \
  91         TP_PROTO(const char *name),     \
  92         TP_ARGS(name))
  93
  94 DECLARE_EVENT_CLASS(ocfs2__int_int,
  95         TP_PROTO(int value1, int value2),
  96         TP_ARGS(value1, value2),
  97         TP_STRUCT__entry(
  98                 __field(int, value1)
  99                 __field(int, value2)
 100         ),
 101         TP_fast_assign(
 102                 __entry->value1 = value1;
 103                 __entry->value2 = value2;
 104         ),
 105         TP_printk("%d %d", __entry->value1, __entry->value2)
 106 );
 107
 108 #define DEFINE_OCFS2_INT_INT_EVENT(name)        \
 109 DEFINE_EVENT(ocfs2__int_int, name,      \
 110         TP_PROTO(int val1, int val2),   \
 111         TP_ARGS(val1, val2))
 112
 113 DECLARE_EVENT_CLASS(ocfs2__uint_int,
 114         TP_PROTO(unsigned int value1, int value2),
 115         TP_ARGS(value1, value2),
 116         TP_STRUCT__entry(
 117                 __field(unsigned int, value1)
 118                 __field(int, value2)
 119         ),
 120         TP_fast_assign(
 121                 __entry->value1 = value1;
 122                 __entry->value2 = value2;
 123         ),
 124         TP_printk("%u %d", __entry->value1, __entry->value2)
 125 );
 126
 127 #define DEFINE_OCFS2_UINT_INT_EVENT(name)       \
 128 DEFINE_EVENT(ocfs2__uint_int, name,     \
 129         TP_PROTO(unsigned int val1, int val2),  \
 130         TP_ARGS(val1, val2))
 131
 132 DECLARE_EVENT_CLASS(ocfs2__uint_uint,
 133         TP_PROTO(unsigned int value1, unsigned int value2),
 134         TP_ARGS(value1, value2),
 135         TP_STRUCT__entry(
 136                 __field(unsigned int, value1)
 137                 __field(unsigned int, value2)
 138         ),
 139         TP_fast_assign(
 140                 __entry->value1 = value1;
 141                 __entry->value2 = value2;
 142         ),
 143         TP_printk("%u %u", __entry->value1, __entry->value2)
 144 );
 145
 146 #define DEFINE_OCFS2_UINT_UINT_EVENT(name)      \
 147 DEFINE_EVENT(ocfs2__uint_uint, name,    \
 148         TP_PROTO(unsigned int val1, unsigned int val2), \
 149         TP_ARGS(val1, val2))
 150
 151 DECLARE_EVENT_CLASS(ocfs2__ull_uint,
 152         TP_PROTO(unsigned long long value1, unsigned int value2),
 153         TP_ARGS(value1, value2),
 154         TP_STRUCT__entry(
 155                 __field(unsigned long long, value1)
 156                 __field(unsigned int, value2)
 157         ),
 158         TP_fast_assign(
 159                 __entry->value1 = value1;
 160                 __entry->value2 = value2;
 161         ),
 162         TP_printk("%llu %u", __entry->value1, __entry->value2)
 163 );
 164
 165 #define DEFINE_OCFS2_ULL_UINT_EVENT(name)       \
 166 DEFINE_EVENT(ocfs2__ull_uint, name,     \
 167         TP_PROTO(unsigned long long val1, unsigned int val2),   \
 168         TP_ARGS(val1, val2))
 169
 170 DECLARE_EVENT_CLASS(ocfs2__ull_int,
 171         TP_PROTO(unsigned long long value1, int value2),
 172         TP_ARGS(value1, value2),
 173         TP_STRUCT__entry(
 174                 __field(unsigned long long, value1)
 175                 __field(int, value2)
 176         ),
 177         TP_fast_assign(
 178                 __entry->value1 = value1;
 179                 __entry->value2 = value2;
 180         ),
 181         TP_printk("%llu %d", __entry->value1, __entry->value2)
 182 );
 183
 184 #define DEFINE_OCFS2_ULL_INT_EVENT(name)        \
 185 DEFINE_EVENT(ocfs2__ull_int, name,      \
 186         TP_PROTO(unsigned long long val1, int val2),    \
 187         TP_ARGS(val1, val2))
 188
 189 DECLARE_EVENT_CLASS(ocfs2__ull_ull,
 190         TP_PROTO(unsigned long long value1, unsigned long long value2),
 191         TP_ARGS(value1, value2),
 192         TP_STRUCT__entry(
 193                 __field(unsigned long long, value1)
 194                 __field(unsigned long long, value2)
 195         ),
 196         TP_fast_assign(
 197                 __entry->value1 = value1;
 198                 __entry->value2 = value2;
 199         ),
 200         TP_printk("%llu %llu", __entry->value1, __entry->value2)
 201 );
 202
 203 #define DEFINE_OCFS2_ULL_ULL_EVENT(name)        \
 204 DEFINE_EVENT(ocfs2__ull_ull, name,      \
 205         TP_PROTO(unsigned long long val1, unsigned long long val2),     \
 206         TP_ARGS(val1, val2))
 207
 208 DECLARE_EVENT_CLASS(ocfs2__ull_ull_uint,
 209         TP_PROTO(unsigned long long value1,
 210                  unsigned long long value2, unsigned int value3),
 211         TP_ARGS(value1, value2, value3),
 212         TP_STRUCT__entry(
 213                 __field(unsigned long long, value1)
 214                 __field(unsigned long long, value2)
 215                 __field(unsigned int, value3)
 216         ),
 217         TP_fast_assign(
 218                 __entry->value1 = value1;
 219                 __entry->value2 = value2;
 220                 __entry->value3 = value3;
 221         ),
 222         TP_printk("%llu %llu %u",
 223                   __entry->value1, __entry->value2, __entry->value3)
 224 );
 225
 226 #define DEFINE_OCFS2_ULL_ULL_UINT_EVENT(name)   \
 227 DEFINE_EVENT(ocfs2__ull_ull_uint, name, \
 228         TP_PROTO(unsigned long long val1,       \
 229                  unsigned long long val2, unsigned int val3),   \
 230         TP_ARGS(val1, val2, val3))
 231
 232 DECLARE_EVENT_CLASS(ocfs2__ull_uint_uint,
 233         TP_PROTO(unsigned long long value1,
 234                  unsigned int value2, unsigned int value3),
 235         TP_ARGS(value1, value2, value3),
 236         TP_STRUCT__entry(
 237                 __field(unsigned long long, value1)
 238                 __field(unsigned int, value2)
 239                 __field(unsigned int, value3)
 240         ),
 241         TP_fast_assign(
 242                 __entry->value1 = value1;
 243                 __entry->value2 = value2;
 244                 __entry->value3 = value3;
 245         ),
 246         TP_printk("%llu %u %u", __entry->value1,
 247                   __entry->value2, __entry->value3)
 248 );
 249
 250 #define DEFINE_OCFS2_ULL_UINT_UINT_EVENT(name)  \
 251 DEFINE_EVENT(ocfs2__ull_uint_uint, name,        \
 252         TP_PROTO(unsigned long long val1,       \
 253                  unsigned int val2, unsigned int val3), \
 254         TP_ARGS(val1, val2, val3))
 255
 256 DECLARE_EVENT_CLASS(ocfs2__uint_uint_uint,
 257         TP_PROTO(unsigned int value1, unsigned int value2,
 258                  unsigned int value3),
 259         TP_ARGS(value1, value2, value3),
 260         TP_STRUCT__entry(
 261                 __field(        unsigned int,   value1          )
 262                 __field(        unsigned int,   value2          )
 263                 __field(        unsigned int,   value3          )
 264         ),
 265         TP_fast_assign(
 266                 __entry->value1 =       value1;
 267                 __entry->value2 =       value2;
 268                 __entry->value3 =       value3;
 269         ),
 270         TP_printk("%u %u %u", __entry->value1, __entry->value2, __entry->value3)
 271 );
 272
 273 #define DEFINE_OCFS2_UINT_UINT_UINT_EVENT(name) \
 274 DEFINE_EVENT(ocfs2__uint_uint_uint, name,       \
 275         TP_PROTO(unsigned int value1, unsigned int value2,      \
 276                  unsigned int value3),  \
 277         TP_ARGS(value1, value2, value3))
 278
 279 DECLARE_EVENT_CLASS(ocfs2__ull_ull_ull,
 280         TP_PROTO(unsigned long long value1,
 281                  unsigned long long value2, unsigned long long value3),
 282         TP_ARGS(value1, value2, value3),
 283         TP_STRUCT__entry(
 284                 __field(unsigned long long, value1)
 285                 __field(unsigned long long, value2)
 286                 __field(unsigned long long, value3)
 287         ),
 288         TP_fast_assign(
 289                 __entry->value1 = value1;
 290                 __entry->value2 = value2;
 291                 __entry->value3 = value3;
 292         ),
 293         TP_printk("%llu %llu %llu",
 294                   __entry->value1, __entry->value2, __entry->value3)
 295 );
 296
 297 #define DEFINE_OCFS2_ULL_ULL_ULL_EVENT(name)    \
 298 DEFINE_EVENT(ocfs2__ull_ull_ull, name,  \
 299         TP_PROTO(unsigned long long value1, unsigned long long value2,  \
 300                  unsigned long long value3),    \
 301         TP_ARGS(value1, value2, value3))
 302
 303 DECLARE_EVENT_CLASS(ocfs2__ull_int_int_int,
 304         TP_PROTO(unsigned long long ull, int value1, int value2, int value3),
 305         TP_ARGS(ull, value1, value2, value3),
 306         TP_STRUCT__entry(
 307                 __field(        unsigned long long,     ull     )
 308                 __field(        int,    value1                  )
 309                 __field(        int,    value2                  )
 310                 __field(        int,    value3                  )
 311         ),
 312         TP_fast_assign(
 313                 __entry->ull            = ull;
 314                 __entry->value1         = value1;
 315                 __entry->value2         = value2;
 316                 __entry->value3         = value3;
 317         ),
 318         TP_printk("%llu %d %d %d",
 319                   __entry->ull, __entry->value1,
 320                   __entry->value2, __entry->value3)
 321 );
 322
 323 #define DEFINE_OCFS2_ULL_INT_INT_INT_EVENT(name)        \
 324 DEFINE_EVENT(ocfs2__ull_int_int_int, name,      \
 325         TP_PROTO(unsigned long long ull, int value1,    \
 326                  int value2, int value3),       \
 327         TP_ARGS(ull, value1, value2, value3))
 328
 329 DECLARE_EVENT_CLASS(ocfs2__ull_uint_uint_uint,
 330         TP_PROTO(unsigned long long ull, unsigned int value1,
 331                  unsigned int value2, unsigned int value3),
 332         TP_ARGS(ull, value1, value2, value3),
 333         TP_STRUCT__entry(
 334                 __field(unsigned long long, ull)
 335                 __field(unsigned int, value1)
 336                 __field(unsigned int, value2)
 337                 __field(unsigned int, value3)
 338         ),
 339         TP_fast_assign(
 340                 __entry->ull = ull;
 341                 __entry->value1 = value1;
 342                 __entry->value2 = value2;
 343                 __entry->value3 = value3;
 344         ),
 345         TP_printk("%llu %u %u %u",
 346                   __entry->ull, __entry->value1,
 347                   __entry->value2, __entry->value3)
 348 );
 349
 350 #define DEFINE_OCFS2_ULL_UINT_UINT_UINT_EVENT(name)     \
 351 DEFINE_EVENT(ocfs2__ull_uint_uint_uint, name,   \
 352         TP_PROTO(unsigned long long ull, unsigned int value1,   \
 353                  unsigned int value2, unsigned int value3),     \
 354         TP_ARGS(ull, value1, value2, value3))
 355
 356 DECLARE_EVENT_CLASS(ocfs2__ull_ull_uint_uint,
 357         TP_PROTO(unsigned long long value1, unsigned long long value2,
 358                  unsigned int value3, unsigned int value4),
 359         TP_ARGS(value1, value2, value3, value4),
 360         TP_STRUCT__entry(
 361                 __field(unsigned long long, value1)
 362                 __field(unsigned long long, value2)
 363                 __field(unsigned int, value3)
 364                 __field(unsigned int, value4)
 365         ),
 366         TP_fast_assign(
 367                 __entry->value1 = value1;
 368                 __entry->value2 = value2;
 369                 __entry->value3 = value3;
 370                 __entry->value4 = value4;
 371         ),
 372         TP_printk("%llu %llu %u %u",
 373                   __entry->value1, __entry->value2,
 374                   __entry->value3, __entry->value4)
 375 );
 376
 377 #define DEFINE_OCFS2_ULL_ULL_UINT_UINT_EVENT(name)      \
 378 DEFINE_EVENT(ocfs2__ull_ull_uint_uint, name,    \
 379         TP_PROTO(unsigned long long ull, unsigned long long ull1,       \
 380                  unsigned int value2, unsigned int value3),     \
 381         TP_ARGS(ull, ull1, value2, value3))
 382
 383 /* Trace events for fs/ocfs2/alloc.c. */
 384 DECLARE_EVENT_CLASS(ocfs2__btree_ops,
 385         TP_PROTO(unsigned long long owner,\
 386                  unsigned int value1, unsigned int value2),
 387         TP_ARGS(owner, value1, value2),
 388         TP_STRUCT__entry(
 389                 __field(unsigned long long, owner)
 390                 __field(unsigned int, value1)
 391                 __field(unsigned int, value2)
 392         ),
 393         TP_fast_assign(
 394                 __entry->owner = owner;
 395                 __entry->value1 = value1;
 396                 __entry->value2 = value2;
 397         ),
 398         TP_printk("%llu %u %u",
 399                   __entry->owner, __entry->value1, __entry->value2)
 400 );
 401
 402 #define DEFINE_OCFS2_BTREE_EVENT(name)  \
 403 DEFINE_EVENT(ocfs2__btree_ops, name,    \
 404         TP_PROTO(unsigned long long owner,      \
 405                  unsigned int value1, unsigned int value2),     \
 406         TP_ARGS(owner, value1, value2))
 407
 408 DEFINE_OCFS2_BTREE_EVENT(ocfs2_adjust_rightmost_branch);
 409
 410 DEFINE_OCFS2_BTREE_EVENT(ocfs2_rotate_tree_right);
 411
 412 DEFINE_OCFS2_BTREE_EVENT(ocfs2_append_rec_to_path);
 413
 414 DEFINE_OCFS2_BTREE_EVENT(ocfs2_insert_extent_start);
 415
 416 DEFINE_OCFS2_BTREE_EVENT(ocfs2_add_clusters_in_btree);
 417
 418 DEFINE_OCFS2_INT_EVENT(ocfs2_num_free_extents);
 419
 420 DEFINE_OCFS2_INT_EVENT(ocfs2_complete_edge_insert);
 421
 422 TRACE_EVENT(ocfs2_grow_tree,
 423         TP_PROTO(unsigned long long owner, int depth),
 424         TP_ARGS(owner, depth),
 425         TP_STRUCT__entry(
 426                 __field(unsigned long long, owner)
 427                 __field(int, depth)
 428         ),
 429         TP_fast_assign(
 430                 __entry->owner = owner;
 431                 __entry->depth = depth;
 432         ),
 433         TP_printk("%llu %d", __entry->owner, __entry->depth)
 434 );
 435
 436 TRACE_EVENT(ocfs2_rotate_subtree,
 437         TP_PROTO(int subtree_root, unsigned long long blkno,
 438                  int depth),
 439         TP_ARGS(subtree_root, blkno, depth),
 440         TP_STRUCT__entry(
 441                 __field(int, subtree_root)
 442                 __field(unsigned long long, blkno)
 443                 __field(int, depth)
 444         ),
 445         TP_fast_assign(
 446                 __entry->subtree_root = subtree_root;
 447                 __entry->blkno = blkno;
 448                 __entry->depth = depth;
 449         ),
 450         TP_printk("%d %llu %d", __entry->subtree_root,
 451                   __entry->blkno, __entry->depth)
 452 );
 453
 454 TRACE_EVENT(ocfs2_insert_extent,
 455         TP_PROTO(unsigned int ins_appending, unsigned int ins_contig,
 456                  int ins_contig_index, int free_records, int ins_tree_depth),
 457         TP_ARGS(ins_appending, ins_contig, ins_contig_index, free_records,
 458                 ins_tree_depth),
 459         TP_STRUCT__entry(
 460                 __field(unsigned int, ins_appending)
 461                 __field(unsigned int, ins_contig)
 462                 __field(int, ins_contig_index)
 463                 __field(int, free_records)
 464                 __field(int, ins_tree_depth)
 465         ),
 466         TP_fast_assign(
 467                 __entry->ins_appending = ins_appending;
 468                 __entry->ins_contig = ins_contig;
 469                 __entry->ins_contig_index = ins_contig_index;
 470                 __entry->free_records = free_records;
 471                 __entry->ins_tree_depth = ins_tree_depth;
 472         ),
 473         TP_printk("%u %u %d %d %d",
 474                   __entry->ins_appending, __entry->ins_contig,
 475                   __entry->ins_contig_index, __entry->free_records,
 476                   __entry->ins_tree_depth)
 477 );
 478
 479 TRACE_EVENT(ocfs2_split_extent,
 480         TP_PROTO(int split_index, unsigned int c_contig_type,
 481                  unsigned int c_has_empty_extent,
 482                  unsigned int c_split_covers_rec),
 483         TP_ARGS(split_index, c_contig_type,
 484                 c_has_empty_extent, c_split_covers_rec),
 485         TP_STRUCT__entry(
 486                 __field(int, split_index)
 487                 __field(unsigned int, c_contig_type)
 488                 __field(unsigned int, c_has_empty_extent)
 489                 __field(unsigned int, c_split_covers_rec)
 490         ),
 491         TP_fast_assign(
 492                 __entry->split_index = split_index;
 493                 __entry->c_contig_type = c_contig_type;
 494                 __entry->c_has_empty_extent = c_has_empty_extent;
 495                 __entry->c_split_covers_rec = c_split_covers_rec;
 496         ),
 497         TP_printk("%d %u %u %u", __entry->split_index, __entry->c_contig_type,
 498                   __entry->c_has_empty_extent, __entry->c_split_covers_rec)
 499 );
 500
 501 TRACE_EVENT(ocfs2_remove_extent,
 502         TP_PROTO(unsigned long long owner, unsigned int cpos,
 503                  unsigned int len, int index,
 504                  unsigned int e_cpos, unsigned int clusters),
 505         TP_ARGS(owner, cpos, len, index, e_cpos, clusters),
 506         TP_STRUCT__entry(
 507                 __field(unsigned long long, owner)
 508                 __field(unsigned int, cpos)
 509                 __field(unsigned int, len)
 510                 __field(int, index)
 511                 __field(unsigned int, e_cpos)
 512                 __field(unsigned int, clusters)
 513         ),
 514         TP_fast_assign(
 515                 __entry->owner = owner;
 516                 __entry->cpos = cpos;
 517                 __entry->len = len;
 518                 __entry->index = index;
 519                 __entry->e_cpos = e_cpos;
 520                 __entry->clusters = clusters;
 521         ),
 522         TP_printk("%llu %u %u %d %u %u",
 523                   __entry->owner, __entry->cpos, __entry->len, __entry->index,
 524                   __entry->e_cpos, __entry->clusters)
 525 );
 526
 527 TRACE_EVENT(ocfs2_commit_truncate,
 528         TP_PROTO(unsigned long long ino, unsigned int new_cpos,
 529                  unsigned int clusters, unsigned int depth),
 530         TP_ARGS(ino, new_cpos, clusters, depth),
 531         TP_STRUCT__entry(
 532                 __field(unsigned long long, ino)
 533                 __field(unsigned int, new_cpos)
 534                 __field(unsigned int, clusters)
 535                 __field(unsigned int, depth)
 536         ),
 537         TP_fast_assign(
 538                 __entry->ino = ino;
 539                 __entry->new_cpos = new_cpos;
 540                 __entry->clusters = clusters;
 541                 __entry->depth = depth;
 542         ),
 543         TP_printk("%llu %u %u %u",
 544                   __entry->ino, __entry->new_cpos,
 545                   __entry->clusters, __entry->depth)
 546 );
 547
 548 TRACE_EVENT(ocfs2_validate_extent_block,
 549         TP_PROTO(unsigned long long blkno),
 550         TP_ARGS(blkno),
 551         TP_STRUCT__entry(
 552                 __field(unsigned long long, blkno)
 553         ),
 554         TP_fast_assign(
 555                 __entry->blkno = blkno;
 556         ),
 557         TP_printk("%llu ", __entry->blkno)
 558 );
 559
 560 TRACE_EVENT(ocfs2_rotate_leaf,
 561         TP_PROTO(unsigned int insert_cpos, int insert_index,
 562                  int has_empty, int next_free,
 563                  unsigned int l_count),
 564         TP_ARGS(insert_cpos, insert_index, has_empty,
 565                 next_free, l_count),
 566         TP_STRUCT__entry(
 567                 __field(unsigned int, insert_cpos)
 568                 __field(int, insert_index)
 569                 __field(int, has_empty)
 570                 __field(int, next_free)
 571                 __field(unsigned int, l_count)
 572         ),
 573         TP_fast_assign(
 574                 __entry->insert_cpos = insert_cpos;
 575                 __entry->insert_index = insert_index;
 576                 __entry->has_empty = has_empty;
 577                 __entry->next_free = next_free;
 578                 __entry->l_count = l_count;
 579         ),
 580         TP_printk("%u %d %d %d %u", __entry->insert_cpos,
 581                   __entry->insert_index, __entry->has_empty,
 582                   __entry->next_free, __entry->l_count)
 583 );
 584
 585 TRACE_EVENT(ocfs2_add_clusters_in_btree_ret,
 586         TP_PROTO(int status, int reason, int err),
 587         TP_ARGS(status, reason, err),
 588         TP_STRUCT__entry(
 589                 __field(int, status)
 590                 __field(int, reason)
 591                 __field(int, err)
 592         ),
 593         TP_fast_assign(
 594                 __entry->status = status;
 595                 __entry->reason = reason;
 596                 __entry->err = err;
 597         ),
 598         TP_printk("%d %d %d", __entry->status,
 599                   __entry->reason, __entry->err)
 600 );
 601
 602 TRACE_EVENT(ocfs2_mark_extent_written,
 603         TP_PROTO(unsigned long long owner, unsigned int cpos,
 604                  unsigned int len, unsigned int phys),
 605         TP_ARGS(owner, cpos, len, phys),
 606         TP_STRUCT__entry(
 607                 __field(unsigned long long, owner)
 608                 __field(unsigned int, cpos)
 609                 __field(unsigned int, len)
 610                 __field(unsigned int, phys)
 611         ),
 612         TP_fast_assign(
 613                 __entry->owner = owner;
 614                 __entry->cpos = cpos;
 615                 __entry->len = len;
 616                 __entry->phys = phys;
 617         ),
 618         TP_printk("%llu %u %u %u",
 619                   __entry->owner, __entry->cpos,
 620                   __entry->len, __entry->phys)
 621 );
 622
 623 DECLARE_EVENT_CLASS(ocfs2__truncate_log_ops,
 624         TP_PROTO(unsigned long long blkno, int index,
 625                  unsigned int start, unsigned int num),
 626         TP_ARGS(blkno, index, start, num),
 627         TP_STRUCT__entry(
 628                 __field(unsigned long long, blkno)
 629                 __field(int, index)
 630                 __field(unsigned int, start)
 631                 __field(unsigned int, num)
 632         ),
 633         TP_fast_assign(
 634                 __entry->blkno = blkno;
 635                 __entry->index = index;
 636                 __entry->start = start;
 637                 __entry->num = num;
 638         ),
 639         TP_printk("%llu %d %u %u",
 640                   __entry->blkno, __entry->index,
 641                   __entry->start, __entry->num)
 642 );
 643
 644 #define DEFINE_OCFS2_TRUNCATE_LOG_OPS_EVENT(name)       \
 645 DEFINE_EVENT(ocfs2__truncate_log_ops, name,     \
 646         TP_PROTO(unsigned long long blkno, int index,   \
 647                  unsigned int start, unsigned int num), \
 648         TP_ARGS(blkno, index, start, num))
 649
 650 DEFINE_OCFS2_TRUNCATE_LOG_OPS_EVENT(ocfs2_truncate_log_append);
 651
 652 DEFINE_OCFS2_TRUNCATE_LOG_OPS_EVENT(ocfs2_replay_truncate_records);
 653
 654 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_flush_truncate_log);
 655
 656 DEFINE_OCFS2_INT_EVENT(ocfs2_begin_truncate_log_recovery);
 657
 658 DEFINE_OCFS2_INT_EVENT(ocfs2_truncate_log_recovery_num);
 659
 660 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_complete_truncate_log_recovery);
 661
 662 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_free_cached_blocks);
 663
 664 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_cache_cluster_dealloc);
 665
 666 DEFINE_OCFS2_INT_INT_EVENT(ocfs2_run_deallocs);
 667
 668 TRACE_EVENT(ocfs2_cache_block_dealloc,
 669         TP_PROTO(int type, int slot, unsigned long long suballoc,
 670                  unsigned long long blkno, unsigned int bit),
 671         TP_ARGS(type, slot, suballoc, blkno, bit),
 672         TP_STRUCT__entry(
 673                 __field(int, type)
 674                 __field(int, slot)
 675                 __field(unsigned long long, suballoc)
 676                 __field(unsigned long long, blkno)
 677                 __field(unsigned int, bit)
 678         ),
 679         TP_fast_assign(
 680                 __entry->type = type;
 681                 __entry->slot = slot;
 682                 __entry->suballoc = suballoc;
 683                 __entry->blkno = blkno;
 684                 __entry->bit = bit;
 685         ),
 686         TP_printk("%d %d %llu %llu %u",
 687                   __entry->type, __entry->slot, __entry->suballoc,
 688                   __entry->blkno, __entry->bit)
 689 );
 690
 691 /* End of trace events for fs/ocfs2/alloc.c. */
 692
 693 /* Trace events for fs/ocfs2/localalloc.c. */
 694
 695 DEFINE_OCFS2_UINT_UINT_UINT_EVENT(ocfs2_la_set_sizes);
 696
 697 DEFINE_OCFS2_ULL_INT_INT_INT_EVENT(ocfs2_alloc_should_use_local);
 698
 699 DEFINE_OCFS2_INT_EVENT(ocfs2_load_local_alloc);
 700
 701 DEFINE_OCFS2_INT_EVENT(ocfs2_begin_local_alloc_recovery);
 702
 703 DEFINE_OCFS2_ULL_INT_INT_INT_EVENT(ocfs2_reserve_local_alloc_bits);
 704
 705 DEFINE_OCFS2_UINT_EVENT(ocfs2_local_alloc_count_bits);
 706
 707 DEFINE_OCFS2_INT_INT_EVENT(ocfs2_local_alloc_find_clear_bits_search_bitmap);
 708
 709 DEFINE_OCFS2_ULL_INT_INT_INT_EVENT(ocfs2_local_alloc_find_clear_bits);
 710
 711 DEFINE_OCFS2_INT_INT_EVENT(ocfs2_sync_local_to_main);
 712
 713 TRACE_EVENT(ocfs2_sync_local_to_main_free,
 714         TP_PROTO(int count, int bit, unsigned long long start_blk,
 715                  unsigned long long blkno),
 716         TP_ARGS(count, bit, start_blk, blkno),
 717         TP_STRUCT__entry(
 718                 __field(int, count)
 719                 __field(int, bit)
 720                 __field(unsigned long long, start_blk)
 721                 __field(unsigned long long, blkno)
 722         ),
 723         TP_fast_assign(
 724                 __entry->count = count;
 725                 __entry->bit = bit;
 726                 __entry->start_blk = start_blk;
 727                 __entry->blkno = blkno;
 728         ),
 729         TP_printk("%d %d %llu %llu",
 730                   __entry->count, __entry->bit, __entry->start_blk,
 731                   __entry->blkno)
 732 );
 733
 734 DEFINE_OCFS2_INT_INT_EVENT(ocfs2_local_alloc_new_window);
 735
 736 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_local_alloc_new_window_result);
 737
 738 /* End of trace events for fs/ocfs2/localalloc.c. */
 739
 740 /* Trace events for fs/ocfs2/resize.c. */
 741
 742 DEFINE_OCFS2_UINT_UINT_EVENT(ocfs2_update_last_group_and_inode);
 743
 744 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_group_extend);
 745
 746 DEFINE_OCFS2_ULL_UINT_UINT_UINT_EVENT(ocfs2_group_add);
 747
 748 /* End of trace events for fs/ocfs2/resize.c. */
 749
 750 /* Trace events for fs/ocfs2/suballoc.c. */
 751
 752 DEFINE_OCFS2_ULL_EVENT(ocfs2_validate_group_descriptor);
 753
 754 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_block_group_alloc_contig);
 755
 756 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_block_group_alloc_discontig);
 757
 758 DEFINE_OCFS2_ULL_EVENT(ocfs2_block_group_alloc);
 759
 760 DEFINE_OCFS2_UINT_UINT_EVENT(ocfs2_reserve_suballoc_bits_nospc);
 761
 762 DEFINE_OCFS2_UINT_UINT_UINT_EVENT(ocfs2_reserve_suballoc_bits_no_new_group);
 763
 764 DEFINE_OCFS2_ULL_EVENT(ocfs2_reserve_new_inode_new_group);
 765
 766 DEFINE_OCFS2_UINT_UINT_EVENT(ocfs2_block_group_set_bits);
 767
 768 TRACE_EVENT(ocfs2_relink_block_group,
 769         TP_PROTO(unsigned long long i_blkno, unsigned int chain,
 770                  unsigned long long bg_blkno,
 771                  unsigned long long prev_blkno),
 772         TP_ARGS(i_blkno, chain, bg_blkno, prev_blkno),
 773         TP_STRUCT__entry(
 774                 __field(unsigned long long, i_blkno)
 775                 __field(unsigned int, chain)
 776                 __field(unsigned long long, bg_blkno)
 777                 __field(unsigned long long, prev_blkno)
 778         ),
 779         TP_fast_assign(
 780                 __entry->i_blkno = i_blkno;
 781                 __entry->chain = chain;
 782                 __entry->bg_blkno = bg_blkno;
 783                 __entry->prev_blkno = prev_blkno;
 784         ),
 785         TP_printk("%llu %u %llu %llu",
 786                   __entry->i_blkno, __entry->chain, __entry->bg_blkno,
 787                   __entry->prev_blkno)
 788 );
 789
 790 DEFINE_OCFS2_ULL_UINT_UINT_UINT_EVENT(ocfs2_cluster_group_search_wrong_max_bits);
 791
 792 DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_cluster_group_search_max_block);
 793
 794 DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_block_group_search_max_block);
 795
 796 DEFINE_OCFS2_ULL_UINT_UINT_EVENT(ocfs2_search_chain_begin);
 797
 798 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_search_chain_succ);
 799
 800 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_search_chain_end);
 801
 802 DEFINE_OCFS2_UINT_EVENT(ocfs2_claim_suballoc_bits);
 803
 804 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_claim_new_inode_at_loc);
 805
 806 DEFINE_OCFS2_UINT_UINT_EVENT(ocfs2_block_group_clear_bits);
 807
 808 TRACE_EVENT(ocfs2_free_suballoc_bits,
 809         TP_PROTO(unsigned long long inode, unsigned long long group,
 810                  unsigned int start_bit, unsigned int count),
 811         TP_ARGS(inode, group, start_bit, count),
 812         TP_STRUCT__entry(
 813                 __field(unsigned long long, inode)
 814                 __field(unsigned long long, group)
 815                 __field(unsigned int, start_bit)
 816                 __field(unsigned int, count)
 817         ),
 818         TP_fast_assign(
 819                 __entry->inode = inode;
 820                 __entry->group = group;
 821                 __entry->start_bit = start_bit;
 822                 __entry->count = count;
 823         ),
 824         TP_printk("%llu %llu %u %u", __entry->inode, __entry->group,
 825                   __entry->start_bit, __entry->count)
 826 );
 827
 828 TRACE_EVENT(ocfs2_free_clusters,
 829         TP_PROTO(unsigned long long bg_blkno, unsigned long long start_blk,
 830                  unsigned int start_bit, unsigned int count),
 831         TP_ARGS(bg_blkno, start_blk, start_bit, count),
 832         TP_STRUCT__entry(
 833                 __field(unsigned long long, bg_blkno)
 834                 __field(unsigned long long, start_blk)
 835                 __field(unsigned int, start_bit)
 836                 __field(unsigned int, count)
 837         ),
 838         TP_fast_assign(
 839                 __entry->bg_blkno = bg_blkno;
 840                 __entry->start_blk = start_blk;
 841                 __entry->start_bit = start_bit;
 842                 __entry->count = count;
 843         ),
 844         TP_printk("%llu %llu %u %u", __entry->bg_blkno, __entry->start_blk,
 845                   __entry->start_bit, __entry->count)
 846 );
 847
 848 DEFINE_OCFS2_ULL_EVENT(ocfs2_get_suballoc_slot_bit);
 849
 850 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_test_suballoc_bit);
 851
 852 DEFINE_OCFS2_ULL_EVENT(ocfs2_test_inode_bit);
 853
 854 /* End of trace events for fs/ocfs2/suballoc.c. */
 855
 856 /* Trace events for fs/ocfs2/refcounttree.c. */
 857
 858 DEFINE_OCFS2_ULL_EVENT(ocfs2_validate_refcount_block);
 859
 860 DEFINE_OCFS2_ULL_EVENT(ocfs2_purge_refcount_trees);
 861
 862 DEFINE_OCFS2_ULL_EVENT(ocfs2_create_refcount_tree);
 863
 864 DEFINE_OCFS2_ULL_EVENT(ocfs2_create_refcount_tree_blkno);
 865
 866 DEFINE_OCFS2_ULL_INT_INT_INT_EVENT(ocfs2_change_refcount_rec);
 867
 868 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_expand_inline_ref_root);
 869
 870 DEFINE_OCFS2_ULL_UINT_UINT_EVENT(ocfs2_divide_leaf_refcount_block);
 871
 872 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_new_leaf_refcount_block);
 873
 874 DECLARE_EVENT_CLASS(ocfs2__refcount_tree_ops,
 875         TP_PROTO(unsigned long long blkno, int index,
 876                  unsigned long long cpos,
 877                  unsigned int clusters, unsigned int refcount),
 878         TP_ARGS(blkno, index, cpos, clusters, refcount),
 879         TP_STRUCT__entry(
 880                 __field(unsigned long long, blkno)
 881                 __field(int, index)
 882                 __field(unsigned long long, cpos)
 883                 __field(unsigned int, clusters)
 884                 __field(unsigned int, refcount)
 885         ),
 886         TP_fast_assign(
 887                 __entry->blkno = blkno;
 888                 __entry->index = index;
 889                 __entry->cpos = cpos;
 890                 __entry->clusters = clusters;
 891                 __entry->refcount = refcount;
 892         ),
 893         TP_printk("%llu %d %llu %u %u", __entry->blkno, __entry->index,
 894                   __entry->cpos, __entry->clusters, __entry->refcount)
 895 );
 896
 897 #define DEFINE_OCFS2_REFCOUNT_TREE_OPS_EVENT(name)      \
 898 DEFINE_EVENT(ocfs2__refcount_tree_ops, name,            \
 899         TP_PROTO(unsigned long long blkno, int index,   \
 900                  unsigned long long cpos,               \
 901                  unsigned int count, unsigned int refcount),    \
 902         TP_ARGS(blkno, index, cpos, count, refcount))
 903
 904 DEFINE_OCFS2_REFCOUNT_TREE_OPS_EVENT(ocfs2_insert_refcount_rec);
 905
 906 TRACE_EVENT(ocfs2_split_refcount_rec,
 907         TP_PROTO(unsigned long long cpos,
 908                  unsigned int clusters, unsigned int refcount,
 909                  unsigned long long split_cpos,
 910                  unsigned int split_clusters, unsigned int split_refcount),
 911         TP_ARGS(cpos, clusters, refcount,
 912                 split_cpos, split_clusters, split_refcount),
 913         TP_STRUCT__entry(
 914                 __field(unsigned long long, cpos)
 915                 __field(unsigned int, clusters)
 916                 __field(unsigned int, refcount)
 917                 __field(unsigned long long, split_cpos)
 918                 __field(unsigned int, split_clusters)
 919                 __field(unsigned int, split_refcount)
 920         ),
 921         TP_fast_assign(
 922                 __entry->cpos = cpos;
 923                 __entry->clusters = clusters;
 924                 __entry->refcount = refcount;
 925                 __entry->split_cpos = split_cpos;
 926                 __entry->split_clusters = split_clusters;
 927                 __entry->split_refcount = split_refcount;
 928         ),
 929         TP_printk("%llu %u %u %llu %u %u",
 930                   __entry->cpos, __entry->clusters, __entry->refcount,
 931                   __entry->split_cpos, __entry->split_clusters,
 932                   __entry->split_refcount)
 933 );
 934
 935 DEFINE_OCFS2_REFCOUNT_TREE_OPS_EVENT(ocfs2_split_refcount_rec_insert);
 936
 937 DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_increase_refcount_begin);
 938
 939 DEFINE_OCFS2_ULL_UINT_UINT_EVENT(ocfs2_increase_refcount_change);
 940
 941 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_increase_refcount_insert);
 942
 943 DEFINE_OCFS2_ULL_UINT_UINT_EVENT(ocfs2_increase_refcount_split);
 944
 945 DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_remove_refcount_extent);
 946
 947 DEFINE_OCFS2_ULL_EVENT(ocfs2_restore_refcount_block);
 948
 949 DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_decrease_refcount_rec);
 950
 951 TRACE_EVENT(ocfs2_decrease_refcount,
 952         TP_PROTO(unsigned long long owner,
 953                  unsigned long long cpos,
 954                  unsigned int len, int delete),
 955         TP_ARGS(owner, cpos, len, delete),
 956         TP_STRUCT__entry(
 957                 __field(unsigned long long, owner)
 958                 __field(unsigned long long, cpos)
 959                 __field(unsigned int, len)
 960                 __field(int, delete)
 961         ),
 962         TP_fast_assign(
 963                 __entry->owner = owner;
 964                 __entry->cpos = cpos;
 965                 __entry->len = len;
 966                 __entry->delete = delete;
 967         ),
 968         TP_printk("%llu %llu %u %d",
 969                   __entry->owner, __entry->cpos, __entry->len, __entry->delete)
 970 );
 971
 972 DEFINE_OCFS2_ULL_UINT_UINT_UINT_EVENT(ocfs2_mark_extent_refcounted);
 973
 974 DEFINE_OCFS2_ULL_UINT_UINT_UINT_EVENT(ocfs2_calc_refcount_meta_credits);
 975
 976 TRACE_EVENT(ocfs2_calc_refcount_meta_credits_iterate,
 977         TP_PROTO(int recs_add, unsigned long long cpos,
 978                  unsigned int clusters, unsigned long long r_cpos,
 979                  unsigned int r_clusters, unsigned int refcount, int index),
 980         TP_ARGS(recs_add, cpos, clusters, r_cpos, r_clusters, refcount, index),
 981         TP_STRUCT__entry(
 982                 __field(int, recs_add)
 983                 __field(unsigned long long, cpos)
 984                 __field(unsigned int, clusters)
 985                 __field(unsigned long long, r_cpos)
 986                 __field(unsigned int, r_clusters)
 987                 __field(unsigned int, refcount)
 988                 __field(int, index)
 989         ),
 990         TP_fast_assign(
 991                 __entry->recs_add = recs_add;
 992                 __entry->cpos = cpos;
 993                 __entry->clusters = clusters;
 994                 __entry->r_cpos = r_cpos;
 995                 __entry->r_clusters = r_clusters;
 996                 __entry->refcount = refcount;
 997                 __entry->index = index;
 998         ),
 999         TP_printk("%d %llu %u %llu %u %u %d",
1000                   __entry->recs_add, __entry->cpos, __entry->clusters,
1001                   __entry->r_cpos, __entry->r_clusters,
1002                   __entry->refcount, __entry->index)
1003 );
1004
1005 DEFINE_OCFS2_INT_INT_EVENT(ocfs2_add_refcount_flag);
1006
1007 DEFINE_OCFS2_INT_INT_EVENT(ocfs2_prepare_refcount_change_for_del);
1008
1009 DEFINE_OCFS2_INT_INT_EVENT(ocfs2_lock_refcount_allocators);
1010
1011 DEFINE_OCFS2_ULL_UINT_UINT_UINT_EVENT(ocfs2_duplicate_clusters_by_page);
1012
1013 DEFINE_OCFS2_ULL_UINT_UINT_UINT_EVENT(ocfs2_duplicate_clusters_by_jbd);
1014
1015 TRACE_EVENT(ocfs2_clear_ext_refcount,
1016         TP_PROTO(unsigned long long ino, unsigned int cpos,
1017                  unsigned int len, unsigned int p_cluster,
1018                  unsigned int ext_flags),
1019         TP_ARGS(ino, cpos, len, p_cluster, ext_flags),
1020         TP_STRUCT__entry(
1021                 __field(unsigned long long, ino)
1022                 __field(unsigned int, cpos)
1023                 __field(unsigned int, len)
1024                 __field(unsigned int, p_cluster)
1025                 __field(unsigned int, ext_flags)
1026         ),
1027         TP_fast_assign(
1028                 __entry->ino = ino;
1029                 __entry->cpos = cpos;
1030                 __entry->len = len;
1031                 __entry->p_cluster = p_cluster;
1032                 __entry->ext_flags = ext_flags;
1033         ),
1034         TP_printk("%llu %u %u %u %u",
1035                   __entry->ino, __entry->cpos, __entry->len,
1036                   __entry->p_cluster, __entry->ext_flags)
1037 );
1038
1039 TRACE_EVENT(ocfs2_replace_clusters,
1040         TP_PROTO(unsigned long long ino, unsigned int cpos,
1041                  unsigned int old, unsigned int new, unsigned int len,
1042                  unsigned int ext_flags),
1043         TP_ARGS(ino, cpos, old, new, len, ext_flags),
1044         TP_STRUCT__entry(
1045                 __field(unsigned long long, ino)
1046                 __field(unsigned int, cpos)
1047                 __field(unsigned int, old)
1048                 __field(unsigned int, new)
1049                 __field(unsigned int, len)
1050                 __field(unsigned int, ext_flags)
1051         ),
1052         TP_fast_assign(
1053                 __entry->ino = ino;
1054                 __entry->cpos = cpos;
1055                 __entry->old = old;
1056                 __entry->new = new;
1057                 __entry->len = len;
1058                 __entry->ext_flags = ext_flags;
1059         ),
1060         TP_printk("%llu %u %u %u %u %u",
1061                   __entry->ino, __entry->cpos, __entry->old, __entry->new,
1062                   __entry->len, __entry->ext_flags)
1063 );
1064
1065 DEFINE_OCFS2_ULL_UINT_UINT_UINT_EVENT(ocfs2_make_clusters_writable);
1066
1067 TRACE_EVENT(ocfs2_refcount_cow_hunk,
1068         TP_PROTO(unsigned long long ino, unsigned int cpos,
1069                  unsigned int write_len, unsigned int max_cpos,
1070                  unsigned int cow_start, unsigned int cow_len),
1071         TP_ARGS(ino, cpos, write_len, max_cpos, cow_start, cow_len),
1072         TP_STRUCT__entry(
1073                 __field(unsigned long long, ino)
1074                 __field(unsigned int, cpos)
1075                 __field(unsigned int, write_len)
1076                 __field(unsigned int, max_cpos)
1077                 __field(unsigned int, cow_start)
1078                 __field(unsigned int, cow_len)
1079         ),
1080         TP_fast_assign(
1081                 __entry->ino = ino;
1082                 __entry->cpos = cpos;
1083                 __entry->write_len = write_len;
1084                 __entry->max_cpos = max_cpos;
1085                 __entry->cow_start = cow_start;
1086                 __entry->cow_len = cow_len;
1087         ),
1088         TP_printk("%llu %u %u %u %u %u",
1089                   __entry->ino, __entry->cpos, __entry->write_len,
1090                   __entry->max_cpos, __entry->cow_start, __entry->cow_len)
1091 );
1092
1093 /* End of trace events for fs/ocfs2/refcounttree.c. */
1094
1095 /* Trace events for fs/ocfs2/aops.c. */
1096
1097 DECLARE_EVENT_CLASS(ocfs2__get_block,
1098         TP_PROTO(unsigned long long ino, unsigned long long iblock,
1099                  void *bh_result, int create),
1100         TP_ARGS(ino, iblock, bh_result, create),
1101         TP_STRUCT__entry(
1102                 __field(unsigned long long, ino)
1103                 __field(unsigned long long, iblock)
1104                 __field(void *, bh_result)
1105                 __field(int, create)
1106         ),
1107         TP_fast_assign(
1108                 __entry->ino = ino;
1109                 __entry->iblock = iblock;
1110                 __entry->bh_result = bh_result;
1111                 __entry->create = create;
1112         ),
1113         TP_printk("%llu %llu %p %d",
1114                   __entry->ino, __entry->iblock,
1115                   __entry->bh_result, __entry->create)
1116 );
1117
1118 #define DEFINE_OCFS2_GET_BLOCK_EVENT(name)      \
1119 DEFINE_EVENT(ocfs2__get_block, name,    \
1120         TP_PROTO(unsigned long long ino, unsigned long long iblock,     \
1121                  void *bh_result, int create),  \
1122         TP_ARGS(ino, iblock, bh_result, create))
1123
1124 DEFINE_OCFS2_GET_BLOCK_EVENT(ocfs2_symlink_get_block);
1125
1126 DEFINE_OCFS2_GET_BLOCK_EVENT(ocfs2_get_block);
1127
1128 DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_get_block_end);
1129
1130 DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_readpage);
1131
1132 DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_writepage);
1133
1134 DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_bmap);
1135
1136 TRACE_EVENT(ocfs2_try_to_write_inline_data,
1137         TP_PROTO(unsigned long long ino, unsigned int len,
1138                  unsigned long long pos, unsigned int flags),
1139         TP_ARGS(ino, len, pos, flags),
1140         TP_STRUCT__entry(
1141                 __field(unsigned long long, ino)
1142                 __field(unsigned int, len)
1143                 __field(unsigned long long, pos)
1144                 __field(unsigned int, flags)
1145         ),
1146         TP_fast_assign(
1147                 __entry->ino = ino;
1148                 __entry->len = len;
1149                 __entry->pos = pos;
1150                 __entry->flags = flags;
1151         ),
1152         TP_printk("%llu %u %llu 0x%x",
1153                   __entry->ino, __entry->len, __entry->pos, __entry->flags)
1154 );
1155
1156 TRACE_EVENT(ocfs2_write_begin_nolock,
1157         TP_PROTO(unsigned long long ino,
1158                  long long i_size, unsigned int i_clusters,
1159                  unsigned long long pos, unsigned int len,
1160                  unsigned int flags, void *page,
1161                  unsigned int clusters, unsigned int extents_to_split),
1162         TP_ARGS(ino, i_size, i_clusters, pos, len, flags,
1163                 page, clusters, extents_to_split),
1164         TP_STRUCT__entry(
1165                 __field(unsigned long long, ino)
1166                 __field(long long, i_size)
1167                 __field(unsigned int, i_clusters)
1168                 __field(unsigned long long, pos)
1169                 __field(unsigned int, len)
1170                 __field(unsigned int, flags)
1171                 __field(void *, page)
1172                 __field(unsigned int, clusters)
1173                 __field(unsigned int, extents_to_split)
1174         ),
1175         TP_fast_assign(
1176                 __entry->ino = ino;
1177                 __entry->i_size = i_size;
1178                 __entry->i_clusters = i_clusters;
1179                 __entry->pos = pos;
1180                 __entry->len = len;
1181                 __entry->flags = flags;
1182                 __entry->page = page;
1183                 __entry->clusters = clusters;
1184                 __entry->extents_to_split = extents_to_split;
1185         ),
1186         TP_printk("%llu %lld %u %llu %u %u %p %u %u",
1187                   __entry->ino, __entry->i_size, __entry->i_clusters,
1188                   __entry->pos, __entry->len,
1189                   __entry->flags, __entry->page, __entry->clusters,
1190                   __entry->extents_to_split)
1191 );
1192
1193 TRACE_EVENT(ocfs2_write_end_inline,
1194         TP_PROTO(unsigned long long ino,
1195                  unsigned long long pos, unsigned int copied,
1196                  unsigned int id_count, unsigned int features),
1197         TP_ARGS(ino, pos, copied, id_count, features),
1198         TP_STRUCT__entry(
1199                 __field(unsigned long long, ino)
1200                 __field(unsigned long long, pos)
1201                 __field(unsigned int, copied)
1202                 __field(unsigned int, id_count)
1203                 __field(unsigned int, features)
1204         ),
1205         TP_fast_assign(
1206                 __entry->ino = ino;
1207                 __entry->pos = pos;
1208                 __entry->copied = copied;
1209                 __entry->id_count = id_count;
1210                 __entry->features = features;
1211         ),
1212         TP_printk("%llu %llu %u %u %u",
1213                   __entry->ino, __entry->pos, __entry->copied,
1214                   __entry->id_count, __entry->features)
1215 );
1216
1217 /* End of trace events for fs/ocfs2/aops.c. */
1218
1219 /* Trace events for fs/ocfs2/mmap.c. */
1220
1221 TRACE_EVENT(ocfs2_fault,
1222         TP_PROTO(unsigned long long ino,
1223                  void *area, void *page, unsigned long pgoff),
1224         TP_ARGS(ino, area, page, pgoff),
1225         TP_STRUCT__entry(
1226                 __field(unsigned long long, ino)
1227                 __field(void *, area)
1228                 __field(void *, page)
1229                 __field(unsigned long, pgoff)
1230         ),
1231         TP_fast_assign(
1232                 __entry->ino = ino;
1233                 __entry->area = area;
1234                 __entry->page = page;
1235                 __entry->pgoff = pgoff;
1236         ),
1237         TP_printk("%llu %p %p %lu",
1238                   __entry->ino, __entry->area, __entry->page, __entry->pgoff)
1239 );
1240
1241 /* End of trace events for fs/ocfs2/mmap.c. */
1242
1243 /* Trace events for fs/ocfs2/file.c. */
1244
1245 DECLARE_EVENT_CLASS(ocfs2__file_ops,
1246         TP_PROTO(void *inode, void *file, void *dentry,
1247                  unsigned long long ino,
1248                  unsigned int d_len, const unsigned char *d_name,
1249                  unsigned long long para),
1250         TP_ARGS(inode, file, dentry, ino, d_len, d_name, para),
1251         TP_STRUCT__entry(
1252                 __field(void *, inode)
1253                 __field(void *, file)
1254                 __field(void *, dentry)
1255                 __field(unsigned long long, ino)
1256                 __field(unsigned int, d_len)
1257                 __string(d_name, d_name)
1258                 __field(unsigned long long, para)
1259         ),
1260         TP_fast_assign(
1261                 __entry->inode = inode;
1262                 __entry->file = file;
1263                 __entry->dentry = dentry;
1264                 __entry->ino = ino;
1265                 __entry->d_len = d_len;
1266                 __assign_str(d_name, d_name);
1267                 __entry->para = para;
1268         ),
1269         TP_printk("%p %p %p %llu %llu %.*s", __entry->inode, __entry->file,
1270                   __entry->dentry, __entry->ino, __entry->para,
1271                   __entry->d_len, __get_str(d_name))
1272 );
1273
1274 #define DEFINE_OCFS2_FILE_OPS(name)                             \
1275 DEFINE_EVENT(ocfs2__file_ops, name,                             \
1276 TP_PROTO(void *inode, void *file, void *dentry,                 \
1277          unsigned long long ino,                                \
1278          unsigned int d_len, const unsigned char *d_name,       \
1279          unsigned long long mode),                              \
1280         TP_ARGS(inode, file, dentry, ino, d_len, d_name, mode))
1281
1282 DEFINE_OCFS2_FILE_OPS(ocfs2_file_open);
1283
1284 DEFINE_OCFS2_FILE_OPS(ocfs2_file_release);
1285
1286 DEFINE_OCFS2_FILE_OPS(ocfs2_sync_file);
1287
1288 DEFINE_OCFS2_FILE_OPS(ocfs2_file_aio_write);
1289
1290 DEFINE_OCFS2_FILE_OPS(ocfs2_file_splice_write);
1291
1292 DEFINE_OCFS2_FILE_OPS(ocfs2_file_splice_read);
1293
1294 DEFINE_OCFS2_FILE_OPS(ocfs2_file_aio_read);
1295
1296 DEFINE_OCFS2_ULL_ULL_ULL_EVENT(ocfs2_truncate_file);
1297
1298 DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_truncate_file_error);
1299
1300 TRACE_EVENT(ocfs2_extend_allocation,
1301         TP_PROTO(unsigned long long ip_blkno, unsigned long long size,
1302                  unsigned int clusters, unsigned int clusters_to_add,
1303                  int why, int restart_func),
1304         TP_ARGS(ip_blkno, size, clusters, clusters_to_add, why, restart_func),
1305         TP_STRUCT__entry(
1306                 __field(unsigned long long, ip_blkno)
1307                 __field(unsigned long long, size)
1308                 __field(unsigned int, clusters)
1309                 __field(unsigned int, clusters_to_add)
1310                 __field(int, why)
1311                 __field(int, restart_func)
1312         ),
1313         TP_fast_assign(
1314                 __entry->ip_blkno = ip_blkno;
1315                 __entry->size = size;
1316                 __entry->clusters = clusters;
1317                 __entry->clusters_to_add = clusters_to_add;
1318                 __entry->why = why;
1319                 __entry->restart_func = restart_func;
1320         ),
1321         TP_printk("%llu %llu %u %u %d %d",
1322                   __entry->ip_blkno, __entry->size, __entry->clusters,
1323                   __entry->clusters_to_add, __entry->why, __entry->restart_func)
1324 );
1325
1326 TRACE_EVENT(ocfs2_extend_allocation_end,
1327         TP_PROTO(unsigned long long ino,
1328                  unsigned int di_clusters, unsigned long long di_size,
1329                  unsigned int ip_clusters, unsigned long long i_size),
1330         TP_ARGS(ino, di_clusters, di_size, ip_clusters, i_size),
1331         TP_STRUCT__entry(
1332                 __field(unsigned long long, ino)
1333                 __field(unsigned int, di_clusters)
1334                 __field(unsigned long long, di_size)
1335                 __field(unsigned int, ip_clusters)
1336                 __field(unsigned long long, i_size)
1337         ),
1338         TP_fast_assign(
1339                 __entry->ino = ino;
1340                 __entry->di_clusters = di_clusters;
1341                 __entry->di_size = di_size;
1342                 __entry->ip_clusters = ip_clusters;
1343                 __entry->i_size = i_size;
1344         ),
1345         TP_printk("%llu %u %llu %u %llu", __entry->ino, __entry->di_clusters,
1346                   __entry->di_size, __entry->ip_clusters, __entry->i_size)
1347 );
1348
1349 TRACE_EVENT(ocfs2_write_zero_page,
1350         TP_PROTO(unsigned long long ino,
1351                  unsigned long long abs_from, unsigned long long abs_to,
1352                  unsigned long index, unsigned int zero_from,
1353                  unsigned int zero_to),
1354         TP_ARGS(ino, abs_from, abs_to, index, zero_from, zero_to),
1355         TP_STRUCT__entry(
1356                 __field(unsigned long long, ino)
1357                 __field(unsigned long long, abs_from)
1358                 __field(unsigned long long, abs_to)
1359                 __field(unsigned long, index)
1360                 __field(unsigned int, zero_from)
1361                 __field(unsigned int, zero_to)
1362         ),
1363         TP_fast_assign(
1364                 __entry->ino = ino;
1365                 __entry->abs_from = abs_from;
1366                 __entry->abs_to = abs_to;
1367                 __entry->index = index;
1368                 __entry->zero_from = zero_from;
1369                 __entry->zero_to = zero_to;
1370         ),
1371         TP_printk("%llu %llu %llu %lu %u %u", __entry->ino,
1372                   __entry->abs_from, __entry->abs_to,
1373                   __entry->index, __entry->zero_from, __entry->zero_to)
1374 );
1375
1376 DEFINE_OCFS2_ULL_ULL_ULL_EVENT(ocfs2_zero_extend_range);
1377
1378 DEFINE_OCFS2_ULL_ULL_ULL_EVENT(ocfs2_zero_extend);
1379
1380 TRACE_EVENT(ocfs2_setattr,
1381         TP_PROTO(void *inode, void *dentry,
1382                  unsigned long long ino,
1383                  unsigned int d_len, const unsigned char *d_name,
1384                  unsigned int ia_valid, unsigned int ia_mode,
1385                  unsigned int ia_uid, unsigned int ia_gid),
1386         TP_ARGS(inode, dentry, ino, d_len, d_name,
1387                 ia_valid, ia_mode, ia_uid, ia_gid),
1388         TP_STRUCT__entry(
1389                 __field(void *, inode)
1390                 __field(void *, dentry)
1391                 __field(unsigned long long, ino)
1392                 __field(unsigned int, d_len)
1393                 __string(d_name, d_name)
1394                 __field(unsigned int, ia_valid)
1395                 __field(unsigned int, ia_mode)
1396                 __field(unsigned int, ia_uid)
1397                 __field(unsigned int, ia_gid)
1398         ),
1399         TP_fast_assign(
1400                 __entry->inode = inode;
1401                 __entry->dentry = dentry;
1402                 __entry->ino = ino;
1403                 __entry->d_len = d_len;
1404                 __assign_str(d_name, d_name);
1405                 __entry->ia_valid = ia_valid;
1406                 __entry->ia_mode = ia_mode;
1407                 __entry->ia_uid = ia_uid;
1408                 __entry->ia_gid = ia_gid;
1409         ),
1410         TP_printk("%p %p %llu %.*s %u %u %u %u", __entry->inode,
1411                   __entry->dentry, __entry->ino, __entry->d_len,
1412                   __get_str(d_name), __entry->ia_valid, __entry->ia_mode,
1413                   __entry->ia_uid, __entry->ia_gid)
1414 );
1415
1416 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_write_remove_suid);
1417
1418 DEFINE_OCFS2_ULL_ULL_ULL_EVENT(ocfs2_zero_partial_clusters);
1419
1420 DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_zero_partial_clusters_range1);
1421
1422 DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_zero_partial_clusters_range2);
1423
1424 DEFINE_OCFS2_ULL_ULL_ULL_EVENT(ocfs2_remove_inode_range);
1425
1426 TRACE_EVENT(ocfs2_prepare_inode_for_write,
1427         TP_PROTO(unsigned long long ino, unsigned long long saved_pos,
1428                  int appending, unsigned long count,
1429                  int *direct_io, int *has_refcount),
1430         TP_ARGS(ino, saved_pos, appending, count, direct_io, has_refcount),
1431         TP_STRUCT__entry(
1432                 __field(unsigned long long, ino)
1433                 __field(unsigned long long, saved_pos)
1434                 __field(int, appending)
1435                 __field(unsigned long, count)
1436                 __field(int, direct_io)
1437                 __field(int, has_refcount)
1438         ),
1439         TP_fast_assign(
1440                 __entry->ino = ino;
1441                 __entry->saved_pos = saved_pos;
1442                 __entry->appending = appending;
1443                 __entry->count = count;
1444                 __entry->direct_io = direct_io ? *direct_io : -1;
1445                 __entry->has_refcount = has_refcount ? *has_refcount : -1;
1446         ),
1447         TP_printk("%llu %llu %d %lu %d %d", __entry->ino,
1448                   __entry->saved_pos, __entry->appending, __entry->count,
1449                   __entry->direct_io, __entry->has_refcount)
1450 );
1451
1452 DEFINE_OCFS2_INT_EVENT(generic_file_aio_read_ret);
1453
1454 /* End of trace events for fs/ocfs2/file.c. */
1455
1456 /* Trace events for fs/ocfs2/inode.c. */
1457
1458 TRACE_EVENT(ocfs2_iget_begin,
1459         TP_PROTO(unsigned long long ino, unsigned int flags, int sysfile_type),
1460         TP_ARGS(ino, flags, sysfile_type),
1461         TP_STRUCT__entry(
1462                 __field(unsigned long long, ino)
1463                 __field(unsigned int, flags)
1464                 __field(int, sysfile_type)
1465         ),
1466         TP_fast_assign(
1467                 __entry->ino = ino;
1468                 __entry->flags = flags;
1469                 __entry->sysfile_type = sysfile_type;
1470         ),
1471         TP_printk("%llu %u %d", __entry->ino,
1472                   __entry->flags, __entry->sysfile_type)
1473 );
1474
1475 DEFINE_OCFS2_ULL_EVENT(ocfs2_iget5_locked);
1476
1477 TRACE_EVENT(ocfs2_iget_end,
1478         TP_PROTO(void *inode, unsigned long long ino),
1479         TP_ARGS(inode, ino),
1480         TP_STRUCT__entry(
1481                 __field(void *, inode)
1482                 __field(unsigned long long, ino)
1483         ),
1484         TP_fast_assign(
1485                 __entry->inode = inode;
1486                 __entry->ino = ino;
1487         ),
1488         TP_printk("%p %llu", __entry->inode, __entry->ino)
1489 );
1490
1491 TRACE_EVENT(ocfs2_find_actor,
1492         TP_PROTO(void *inode, unsigned long long ino,
1493                  void *args,  unsigned long long fi_blkno),
1494         TP_ARGS(inode, ino, args, fi_blkno),
1495         TP_STRUCT__entry(
1496                 __field(void *, inode)
1497                 __field(unsigned long long, ino)
1498                 __field(void *, args)
1499                 __field(unsigned long long, fi_blkno)
1500         ),
1501         TP_fast_assign(
1502                 __entry->inode = inode;
1503                 __entry->ino = ino;
1504                 __entry->args = args;
1505                 __entry->fi_blkno = fi_blkno;
1506         ),
1507         TP_printk("%p %llu %p %llu", __entry->inode, __entry->ino,
1508                   __entry->args, __entry->fi_blkno)
1509 );
1510
1511 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_populate_inode);
1512
1513 DEFINE_OCFS2_ULL_INT_EVENT(ocfs2_read_locked_inode);
1514
1515 DEFINE_OCFS2_INT_INT_EVENT(ocfs2_check_orphan_recovery_state);
1516
1517 DEFINE_OCFS2_ULL_EVENT(ocfs2_validate_inode_block);
1518
1519 TRACE_EVENT(ocfs2_inode_is_valid_to_delete,
1520         TP_PROTO(void *task, void *dc_task, unsigned long long ino,
1521                  unsigned int flags),
1522         TP_ARGS(task, dc_task, ino, flags),
1523         TP_STRUCT__entry(
1524                 __field(void *, task)
1525                 __field(void *, dc_task)
1526                 __field(unsigned long long, ino)
1527                 __field(unsigned int, flags)
1528         ),
1529         TP_fast_assign(
1530                 __entry->task = task;
1531                 __entry->dc_task = dc_task;
1532                 __entry->ino = ino;
1533                 __entry->flags = flags;
1534         ),
1535         TP_printk("%p %p %llu %u", __entry->task, __entry->dc_task,
1536                   __entry->ino, __entry->flags)
1537 );
1538
1539 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_query_inode_wipe_begin);
1540
1541 DEFINE_OCFS2_UINT_EVENT(ocfs2_query_inode_wipe_succ);
1542
1543 DEFINE_OCFS2_INT_INT_EVENT(ocfs2_query_inode_wipe_end);
1544
1545 DEFINE_OCFS2_ULL_INT_EVENT(ocfs2_cleanup_delete_inode);
1546
1547 DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_delete_inode);
1548
1549 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_clear_inode);
1550
1551 DEFINE_OCFS2_ULL_UINT_UINT_EVENT(ocfs2_drop_inode);
1552
1553 TRACE_EVENT(ocfs2_inode_revalidate,
1554         TP_PROTO(void *inode, unsigned long long ino,
1555                  unsigned int flags),
1556         TP_ARGS(inode, ino, flags),
1557         TP_STRUCT__entry(
1558                 __field(void *, inode)
1559                 __field(unsigned long long, ino)
1560                 __field(unsigned int, flags)
1561         ),
1562         TP_fast_assign(
1563                 __entry->inode = inode;
1564                 __entry->ino = ino;
1565                 __entry->flags = flags;
1566         ),
1567         TP_printk("%p %llu %u", __entry->inode, __entry->ino, __entry->flags)
1568 );
1569
1570 DEFINE_OCFS2_ULL_EVENT(ocfs2_mark_inode_dirty);
1571
1572 /* End of trace events for fs/ocfs2/inode.c. */
1573
1574 /* Trace events for fs/ocfs2/extent_map.c. */
1575
1576 TRACE_EVENT(ocfs2_read_virt_blocks,
1577         TP_PROTO(void *inode, unsigned long long vblock, int nr,
1578                  void *bhs, unsigned int flags, void *validate),
1579         TP_ARGS(inode, vblock, nr, bhs, flags, validate),
1580         TP_STRUCT__entry(
1581                 __field(void *, inode)
1582                 __field(unsigned long long, vblock)
1583                 __field(int, nr)
1584                 __field(void *, bhs)
1585                 __field(unsigned int, flags)
1586                 __field(void *, validate)
1587         ),
1588         TP_fast_assign(
1589                 __entry->inode = inode;
1590                 __entry->vblock = vblock;
1591                 __entry->nr = nr;
1592                 __entry->bhs = bhs;
1593                 __entry->flags = flags;
1594                 __entry->validate = validate;
1595         ),
1596         TP_printk("%p %llu %d %p %x %p", __entry->inode, __entry->vblock,
1597                   __entry->nr, __entry->bhs, __entry->flags, __entry->validate)
1598 );
1599
1600 /* End of trace events for fs/ocfs2/extent_map.c. */
1601
1602 /* Trace events for fs/ocfs2/slot_map.c. */
1603
1604 DEFINE_OCFS2_UINT_EVENT(ocfs2_refresh_slot_info);
1605
1606 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_map_slot_buffers);
1607
1608 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_map_slot_buffers_block);
1609
1610 DEFINE_OCFS2_INT_EVENT(ocfs2_find_slot);
1611
1612 /* End of trace events for fs/ocfs2/slot_map.c. */
1613
1614 /* Trace events for fs/ocfs2/heartbeat.c. */
1615
1616 DEFINE_OCFS2_INT_EVENT(ocfs2_do_node_down);
1617
1618 /* End of trace events for fs/ocfs2/heartbeat.c. */
1619
1620 /* Trace events for fs/ocfs2/super.c. */
1621
1622 TRACE_EVENT(ocfs2_remount,
1623         TP_PROTO(unsigned long s_flags, unsigned long osb_flags, int flags),
1624         TP_ARGS(s_flags, osb_flags, flags),
1625         TP_STRUCT__entry(
1626                 __field(unsigned long, s_flags)
1627                 __field(unsigned long, osb_flags)
1628                 __field(int, flags)
1629         ),
1630         TP_fast_assign(
1631                 __entry->s_flags = s_flags;
1632                 __entry->osb_flags = osb_flags;
1633                 __entry->flags = flags;
1634         ),
1635         TP_printk("%lu %lu %d", __entry->s_flags,
1636                   __entry->osb_flags, __entry->flags)
1637 );
1638
1639 TRACE_EVENT(ocfs2_fill_super,
1640         TP_PROTO(void *sb, void *data, int silent),
1641         TP_ARGS(sb, data, silent),
1642         TP_STRUCT__entry(
1643                 __field(void *, sb)
1644                 __field(void *, data)
1645                 __field(int, silent)
1646         ),
1647         TP_fast_assign(
1648                 __entry->sb = sb;
1649                 __entry->data = data;
1650                 __entry->silent = silent;
1651         ),
1652         TP_printk("%p %p %d", __entry->sb,
1653                   __entry->data, __entry->silent)
1654 );
1655
1656 TRACE_EVENT(ocfs2_parse_options,
1657         TP_PROTO(int is_remount, char *options),
1658         TP_ARGS(is_remount, options),
1659         TP_STRUCT__entry(
1660                 __field(int, is_remount)
1661                 __string(options, options)
1662         ),
1663         TP_fast_assign(
1664                 __entry->is_remount = is_remount;
1665                 __assign_str(options, options);
1666         ),
1667         TP_printk("%d %s", __entry->is_remount, __get_str(options))
1668 );
1669
1670 DEFINE_OCFS2_POINTER_EVENT(ocfs2_put_super);
1671
1672 TRACE_EVENT(ocfs2_statfs,
1673         TP_PROTO(void *sb, void *buf),
1674         TP_ARGS(sb, buf),
1675         TP_STRUCT__entry(
1676                 __field(void *, sb)
1677                 __field(void *, buf)
1678         ),
1679         TP_fast_assign(
1680                 __entry->sb = sb;
1681                 __entry->buf = buf;
1682         ),
1683         TP_printk("%p %p", __entry->sb, __entry->buf)
1684 );
1685
1686 DEFINE_OCFS2_POINTER_EVENT(ocfs2_dismount_volume);
1687
1688 TRACE_EVENT(ocfs2_initialize_super,
1689         TP_PROTO(char *label, char *uuid_str, unsigned long long root_dir,
1690                  unsigned long long system_dir, int cluster_bits),
1691         TP_ARGS(label, uuid_str, root_dir, system_dir, cluster_bits),
1692         TP_STRUCT__entry(
1693                 __string(label, label)
1694                 __string(uuid_str, uuid_str)
1695                 __field(unsigned long long, root_dir)
1696                 __field(unsigned long long, system_dir)
1697                 __field(int, cluster_bits)
1698         ),
1699         TP_fast_assign(
1700                 __assign_str(label, label);
1701                 __assign_str(uuid_str, uuid_str);
1702                 __entry->root_dir = root_dir;
1703                 __entry->system_dir = system_dir;
1704                 __entry->cluster_bits = cluster_bits;
1705         ),
1706         TP_printk("%s %s %llu %llu %d", __get_str(label), __get_str(uuid_str),
1707                   __entry->root_dir, __entry->system_dir, __entry->cluster_bits)
1708 );
1709
1710 /* End of trace events for fs/ocfs2/super.c. */
1711
1712 /* Trace events for fs/ocfs2/xattr.c. */
1713
1714 DEFINE_OCFS2_ULL_EVENT(ocfs2_validate_xattr_block);
1715
1716 DEFINE_OCFS2_UINT_EVENT(ocfs2_xattr_extend_allocation);
1717
1718 TRACE_EVENT(ocfs2_init_xattr_set_ctxt,
1719         TP_PROTO(const char *name, int meta, int clusters, int credits),
1720         TP_ARGS(name, meta, clusters, credits),
1721         TP_STRUCT__entry(
1722                 __string(name, name)
1723                 __field(int, meta)
1724                 __field(int, clusters)
1725                 __field(int, credits)
1726         ),
1727         TP_fast_assign(
1728                 __assign_str(name, name);
1729                 __entry->meta = meta;
1730                 __entry->clusters = clusters;
1731                 __entry->credits = credits;
1732         ),
1733         TP_printk("%s %d %d %d", __get_str(name), __entry->meta,
1734                   __entry->clusters, __entry->credits)
1735 );
1736
1737 DECLARE_EVENT_CLASS(ocfs2__xattr_find,
1738         TP_PROTO(unsigned long long ino, const char *name, int name_index,
1739                  unsigned int hash, unsigned long long location,
1740                  int xe_index),
1741         TP_ARGS(ino, name, name_index, hash, location, xe_index),
1742         TP_STRUCT__entry(
1743                 __field(unsigned long long, ino)
1744                 __string(name, name)
1745                 __field(int, name_index)
1746                 __field(unsigned int, hash)
1747                 __field(unsigned long long, location)
1748                 __field(int, xe_index)
1749         ),
1750         TP_fast_assign(
1751                 __entry->ino = ino;
1752                 __assign_str(name, name);
1753                 __entry->name_index = name_index;
1754                 __entry->hash = hash;
1755                 __entry->location = location;
1756                 __entry->xe_index = xe_index;
1757         ),
1758         TP_printk("%llu %s %d %u %llu %d", __entry->ino, __get_str(name),
1759                   __entry->name_index, __entry->hash, __entry->location,
1760                   __entry->xe_index)
1761 );
1762
1763 #define DEFINE_OCFS2_XATTR_FIND_EVENT(name)                                     \
1764 DEFINE_EVENT(ocfs2__xattr_find, name,                                   \
1765 TP_PROTO(unsigned long long ino, const char *name, int name_index,      \
1766          unsigned int hash, unsigned long long bucket,                  \
1767          int xe_index),                                                 \
1768         TP_ARGS(ino, name, name_index, hash, bucket, xe_index))
1769
1770 DEFINE_OCFS2_XATTR_FIND_EVENT(ocfs2_xattr_bucket_find);
1771
1772 DEFINE_OCFS2_XATTR_FIND_EVENT(ocfs2_xattr_index_block_find);
1773
1774 DEFINE_OCFS2_XATTR_FIND_EVENT(ocfs2_xattr_index_block_find_rec);
1775
1776 DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_iterate_xattr_buckets);
1777
1778 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_iterate_xattr_bucket);
1779
1780 DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_cp_xattr_block_to_bucket_begin);
1781
1782 DEFINE_OCFS2_UINT_UINT_UINT_EVENT(ocfs2_cp_xattr_block_to_bucket_end);
1783
1784 DEFINE_OCFS2_ULL_EVENT(ocfs2_xattr_create_index_block_begin);
1785
1786 DEFINE_OCFS2_ULL_EVENT(ocfs2_xattr_create_index_block);
1787
1788 DEFINE_OCFS2_ULL_UINT_UINT_UINT_EVENT(ocfs2_defrag_xattr_bucket);
1789
1790 DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_mv_xattr_bucket_cross_cluster);
1791
1792 DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_divide_xattr_bucket_begin);
1793
1794 DEFINE_OCFS2_UINT_UINT_UINT_EVENT(ocfs2_divide_xattr_bucket_move);
1795
1796 DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_cp_xattr_bucket);
1797
1798 DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_mv_xattr_buckets);
1799
1800 DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_adjust_xattr_cross_cluster);
1801
1802 DEFINE_OCFS2_ULL_ULL_UINT_UINT_EVENT(ocfs2_add_new_xattr_cluster_begin);
1803
1804 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_add_new_xattr_cluster);
1805
1806 DEFINE_OCFS2_ULL_UINT_UINT_EVENT(ocfs2_add_new_xattr_cluster_insert);
1807
1808 DEFINE_OCFS2_ULL_ULL_UINT_UINT_EVENT(ocfs2_extend_xattr_bucket);
1809
1810 DEFINE_OCFS2_ULL_EVENT(ocfs2_add_new_xattr_bucket);
1811
1812 DEFINE_OCFS2_ULL_UINT_UINT_EVENT(ocfs2_xattr_bucket_value_truncate);
1813
1814 DEFINE_OCFS2_ULL_ULL_UINT_UINT_EVENT(ocfs2_rm_xattr_cluster);
1815
1816 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_reflink_xattr_header);
1817
1818 DEFINE_OCFS2_ULL_INT_EVENT(ocfs2_create_empty_xattr_block);
1819
1820 DEFINE_OCFS2_STRING_EVENT(ocfs2_xattr_set_entry_bucket);
1821
1822 DEFINE_OCFS2_STRING_EVENT(ocfs2_xattr_set_entry_index_block);
1823
1824 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_xattr_bucket_value_refcount);
1825
1826 DEFINE_OCFS2_ULL_UINT_UINT_EVENT(ocfs2_reflink_xattr_buckets);
1827
1828 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_reflink_xattr_rec);
1829
1830 /* End of trace events for fs/ocfs2/xattr.c. */
1831
1832 /* Trace events for fs/ocfs2/reservations.c. */
1833
1834 DEFINE_OCFS2_UINT_UINT_EVENT(ocfs2_resv_insert);
1835
1836 DEFINE_OCFS2_ULL_UINT_UINT_UINT_EVENT(ocfs2_resmap_find_free_bits_begin);
1837
1838 DEFINE_OCFS2_UINT_UINT_EVENT(ocfs2_resmap_find_free_bits_end);
1839
1840 TRACE_EVENT(ocfs2_resv_find_window_begin,
1841         TP_PROTO(unsigned int r_start, unsigned int r_end, unsigned int goal,
1842                  unsigned int wanted, int empty_root),
1843         TP_ARGS(r_start, r_end, goal, wanted, empty_root),
1844         TP_STRUCT__entry(
1845                 __field(unsigned int, r_start)
1846                 __field(unsigned int, r_end)
1847                 __field(unsigned int, goal)
1848                 __field(unsigned int, wanted)
1849                 __field(int, empty_root)
1850         ),
1851         TP_fast_assign(
1852                 __entry->r_start = r_start;
1853                 __entry->r_end = r_end;
1854                 __entry->goal = goal;
1855                 __entry->wanted = wanted;
1856                 __entry->empty_root = empty_root;
1857         ),
1858         TP_printk("%u %u %u %u %d", __entry->r_start, __entry->r_end,
1859                   __entry->goal, __entry->wanted, __entry->empty_root)
1860 );
1861
1862 DEFINE_OCFS2_UINT_UINT_EVENT(ocfs2_resv_find_window_prev);
1863
1864 DEFINE_OCFS2_INT_INT_EVENT(ocfs2_resv_find_window_next);
1865
1866 DEFINE_OCFS2_UINT_UINT_UINT_EVENT(ocfs2_cannibalize_resv_begin);
1867
1868 TRACE_EVENT(ocfs2_cannibalize_resv_end,
1869         TP_PROTO(unsigned int start, unsigned int end, unsigned int len,
1870                  unsigned int last_start, unsigned int last_len),
1871         TP_ARGS(start, end, len, last_start, last_len),
1872         TP_STRUCT__entry(
1873                 __field(unsigned int, start)
1874                 __field(unsigned int, end)
1875                 __field(unsigned int, len)
1876                 __field(unsigned int, last_start)
1877                 __field(unsigned int, last_len)
1878         ),
1879         TP_fast_assign(
1880                 __entry->start = start;
1881                 __entry->end = end;
1882                 __entry->len = len;
1883                 __entry->last_start = last_start;
1884                 __entry->last_len = last_len;
1885         ),
1886         TP_printk("%u %u %u %u %u", __entry->start, __entry->end,
1887                   __entry->len, __entry->last_start, __entry->last_len)
1888 );
1889
1890 DEFINE_OCFS2_UINT_UINT_EVENT(ocfs2_resmap_resv_bits);
1891
1892 TRACE_EVENT(ocfs2_resmap_claimed_bits_begin,
1893         TP_PROTO(unsigned int cstart, unsigned int cend, unsigned int clen,
1894                  unsigned int r_start, unsigned int r_end, unsigned int r_len,
1895                  unsigned int last_start, unsigned int last_len),
1896         TP_ARGS(cstart, cend, clen, r_start, r_end,
1897                 r_len, last_start, last_len),
1898         TP_STRUCT__entry(
1899                 __field(unsigned int, cstart)
1900                 __field(unsigned int, cend)
1901                 __field(unsigned int, clen)
1902                 __field(unsigned int, r_start)
1903                 __field(unsigned int, r_end)
1904                 __field(unsigned int, r_len)
1905                 __field(unsigned int, last_start)
1906                 __field(unsigned int, last_len)
1907         ),
1908         TP_fast_assign(
1909                 __entry->cstart = cstart;
1910                 __entry->cend = cend;
1911                 __entry->clen = clen;
1912                 __entry->r_start = r_start;
1913                 __entry->r_end = r_end;
1914                 __entry->r_len = r_len;
1915                 __entry->last_start = last_start;
1916                 __entry->last_len = last_len;
1917         ),
1918         TP_printk("%u %u %u %u %u %u %u %u",
1919                   __entry->cstart, __entry->cend, __entry->clen,
1920                   __entry->r_start, __entry->r_end, __entry->r_len,
1921                   __entry->last_start, __entry->last_len)
1922 );
1923
1924 TRACE_EVENT(ocfs2_resmap_claimed_bits_end,
1925         TP_PROTO(unsigned int start, unsigned int end, unsigned int len,
1926                  unsigned int last_start, unsigned int last_len),
1927         TP_ARGS(start, end, len, last_start, last_len),
1928         TP_STRUCT__entry(
1929                 __field(unsigned int, start)
1930                 __field(unsigned int, end)
1931                 __field(unsigned int, len)
1932                 __field(unsigned int, last_start)
1933                 __field(unsigned int, last_len)
1934         ),
1935         TP_fast_assign(
1936                 __entry->start = start;
1937                 __entry->end = end;
1938                 __entry->len = len;
1939                 __entry->last_start = last_start;
1940                 __entry->last_len = last_len;
1941         ),
1942         TP_printk("%u %u %u %u %u", __entry->start, __entry->end,
1943                   __entry->len, __entry->last_start, __entry->last_len)
1944 );
1945
1946 /* End of trace events for fs/ocfs2/reservations.c. */
1947
1948 /* Trace events for fs/ocfs2/quota_local.c. */
1949
1950 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_recover_local_quota_file);
1951
1952 DEFINE_OCFS2_INT_EVENT(ocfs2_finish_quota_recovery);
1953
1954 DEFINE_OCFS2_ULL_ULL_UINT_EVENT(olq_set_dquot);
1955
1956 /* End of trace events for fs/ocfs2/quota_local.c. */
1957
1958 /* Trace events for fs/ocfs2/quota_global.c. */
1959
1960 DEFINE_OCFS2_ULL_EVENT(ocfs2_validate_quota_block);
1961
1962 TRACE_EVENT(ocfs2_sync_dquot,
1963         TP_PROTO(unsigned int dq_id, long long dqb_curspace,
1964                  long long spacechange, long long curinodes,
1965                  long long inodechange),
1966         TP_ARGS(dq_id, dqb_curspace, spacechange, curinodes, inodechange),
1967         TP_STRUCT__entry(
1968                 __field(unsigned int, dq_id)
1969                 __field(long long, dqb_curspace)
1970                 __field(long long, spacechange)
1971                 __field(long long, curinodes)
1972                 __field(long long, inodechange)
1973         ),
1974         TP_fast_assign(
1975                 __entry->dq_id = dq_id;
1976                 __entry->dqb_curspace = dqb_curspace;
1977                 __entry->spacechange = spacechange;
1978                 __entry->curinodes = curinodes;
1979                 __entry->inodechange = inodechange;
1980         ),
1981         TP_printk("%u %lld %lld %lld %lld", __entry->dq_id,
1982                   __entry->dqb_curspace, __entry->spacechange,
1983                   __entry->curinodes, __entry->inodechange)
1984 );
1985
1986 TRACE_EVENT(ocfs2_sync_dquot_helper,
1987         TP_PROTO(unsigned int dq_id, unsigned int dq_type, unsigned long type,
1988                  const char *s_id),
1989         TP_ARGS(dq_id, dq_type, type, s_id),
1990
1991         TP_STRUCT__entry(
1992                 __field(unsigned int, dq_id)
1993                 __field(unsigned int, dq_type)
1994                 __field(unsigned long, type)
1995                 __string(s_id, s_id)
1996         ),
1997         TP_fast_assign(
1998                 __entry->dq_id = dq_id;
1999                 __entry->dq_type = dq_type;
2000                 __entry->type = type;
2001                 __assign_str(s_id, s_id);
2002         ),
2003         TP_printk("%u %u %lu %s", __entry->dq_id, __entry->dq_type,
2004                   __entry->type, __get_str(s_id))
2005 );
2006
2007 DEFINE_OCFS2_UINT_INT_EVENT(ocfs2_write_dquot);
2008
2009 DEFINE_OCFS2_UINT_INT_EVENT(ocfs2_release_dquot);
2010
2011 DEFINE_OCFS2_UINT_INT_EVENT(ocfs2_acquire_dquot);
2012
2013 DEFINE_OCFS2_UINT_INT_EVENT(ocfs2_mark_dquot_dirty);
2014
2015 /* End of trace events for fs/ocfs2/quota_global.c. */
2016
2017 /* Trace events for fs/ocfs2/dir.c. */
2018 DEFINE_OCFS2_INT_EVENT(ocfs2_search_dirblock);
2019
2020 DEFINE_OCFS2_ULL_EVENT(ocfs2_validate_dir_block);
2021
2022 DEFINE_OCFS2_POINTER_EVENT(ocfs2_find_entry_el);
2023
2024 TRACE_EVENT(ocfs2_dx_dir_search,
2025         TP_PROTO(unsigned long long ino, int namelen, const char *name,
2026                  unsigned int major_hash, unsigned int minor_hash,
2027                  unsigned long long blkno),
2028         TP_ARGS(ino, namelen, name, major_hash, minor_hash, blkno),
2029         TP_STRUCT__entry(
2030                 __field(unsigned long long, ino)
2031                 __field(int, namelen)
2032                 __string(name, name)
2033                 __field(unsigned int, major_hash)
2034                 __field(unsigned int,minor_hash)
2035                 __field(unsigned long long, blkno)
2036         ),
2037         TP_fast_assign(
2038                 __entry->ino = ino;
2039                 __entry->namelen = namelen;
2040                 __assign_str(name, name);
2041                 __entry->major_hash = major_hash;
2042                 __entry->minor_hash = minor_hash;
2043                 __entry->blkno = blkno;
2044         ),
2045         TP_printk("%llu %.*s %u %u %llu", __entry->ino,
2046                    __entry->namelen, __get_str(name),
2047                   __entry->major_hash, __entry->minor_hash, __entry->blkno)
2048 );
2049
2050 DEFINE_OCFS2_UINT_UINT_EVENT(ocfs2_dx_dir_search_leaf_info);
2051
2052 DEFINE_OCFS2_ULL_INT_EVENT(ocfs2_delete_entry_dx);
2053
2054 DEFINE_OCFS2_ULL_EVENT(ocfs2_readdir);
2055
2056 TRACE_EVENT(ocfs2_find_files_on_disk,
2057         TP_PROTO(int namelen, const char *name, void *blkno,
2058                  unsigned long long dir),
2059         TP_ARGS(namelen, name, blkno, dir),
2060         TP_STRUCT__entry(
2061                 __field(int, namelen)
2062                 __string(name, name)
2063                 __field(void *, blkno)
2064                 __field(unsigned long long, dir)
2065         ),
2066         TP_fast_assign(
2067                 __entry->namelen = namelen;
2068                 __assign_str(name, name);
2069                 __entry->blkno = blkno;
2070                 __entry->dir = dir;
2071         ),
2072         TP_printk("%.*s %p %llu", __entry->namelen, __get_str(name),
2073                   __entry->blkno, __entry->dir)
2074 );
2075
2076 TRACE_EVENT(ocfs2_check_dir_for_entry,
2077         TP_PROTO(unsigned long long dir, int namelen, const char *name),
2078         TP_ARGS(dir, namelen, name),
2079         TP_STRUCT__entry(
2080                 __field(unsigned long long, dir)
2081                 __field(int, namelen)
2082                 __string(name, name)
2083         ),
2084         TP_fast_assign(
2085                 __entry->dir = dir;
2086                 __entry->namelen = namelen;
2087                 __assign_str(name, name);
2088         ),
2089         TP_printk("%llu %.*s", __entry->dir,
2090                   __entry->namelen, __get_str(name))
2091 );
2092
2093 DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_dx_dir_attach_index);
2094
2095 DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_dx_dir_format_cluster);
2096
2097 TRACE_EVENT(ocfs2_dx_dir_index_root_block,
2098         TP_PROTO(unsigned long long dir,
2099                  unsigned int major_hash, unsigned int minor_hash,
2100                  int namelen, const char *name, unsigned int num_used),
2101         TP_ARGS(dir, major_hash, minor_hash, namelen, name, num_used),
2102         TP_STRUCT__entry(
2103                 __field(unsigned long long, dir)
2104                 __field(unsigned int, major_hash)
2105                 __field(unsigned int, minor_hash)
2106                 __field(int, namelen)
2107                 __string(name, name)
2108                 __field(unsigned int, num_used)
2109         ),
2110         TP_fast_assign(
2111                 __entry->dir = dir;
2112                 __entry->major_hash = major_hash;
2113                 __entry->minor_hash = minor_hash;
2114                 __entry->namelen = namelen;
2115                 __assign_str(name, name);
2116                 __entry->num_used = num_used;
2117         ),
2118         TP_printk("%llu %x %x %.*s %u", __entry->dir,
2119                   __entry->major_hash, __entry->minor_hash,
2120                    __entry->namelen, __get_str(name), __entry->num_used)
2121 );
2122
2123 DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_extend_dir);
2124
2125 DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_dx_dir_rebalance);
2126
2127 DEFINE_OCFS2_UINT_UINT_UINT_EVENT(ocfs2_dx_dir_rebalance_split);
2128
2129 DEFINE_OCFS2_ULL_INT_EVENT(ocfs2_prepare_dir_for_insert);
2130
2131 /* End of trace events for fs/ocfs2/dir.c. */
2132
2133 /* Trace events for fs/ocfs2/namei.c. */
2134
2135 DECLARE_EVENT_CLASS(ocfs2__dentry_ops,
2136         TP_PROTO(void *dir, void *dentry, int name_len, const char *name,
2137                  unsigned long long dir_blkno, unsigned long long extra),
2138         TP_ARGS(dir, dentry, name_len, name, dir_blkno, extra),
2139         TP_STRUCT__entry(
2140                 __field(void *, dir)
2141                 __field(void *, dentry)
2142                 __field(int, name_len)
2143                 __string(name, name)
2144                 __field(unsigned long long, dir_blkno)
2145                 __field(unsigned long long, extra)
2146         ),
2147         TP_fast_assign(
2148                 __entry->dir = dir;
2149                 __entry->dentry = dentry;
2150                 __entry->name_len = name_len;
2151                 __assign_str(name, name);
2152                 __entry->dir_blkno = dir_blkno;
2153                 __entry->extra = extra;
2154         ),
2155         TP_printk("%p %p %.*s %llu %llu", __entry->dir, __entry->dentry,
2156                   __entry->name_len, __get_str(name),
2157                   __entry->dir_blkno, __entry->extra)
2158 );
2159
2160 #define DEFINE_OCFS2_DENTRY_OPS(name)                                   \
2161 DEFINE_EVENT(ocfs2__dentry_ops, name,                                   \
2162 TP_PROTO(void *dir, void *dentry, int name_len, const char *name,       \
2163          unsigned long long dir_blkno, unsigned long long extra),       \
2164         TP_ARGS(dir, dentry, name_len, name, dir_blkno, extra))
2165
2166 DEFINE_OCFS2_DENTRY_OPS(ocfs2_lookup);
2167
2168 DEFINE_OCFS2_DENTRY_OPS(ocfs2_mkdir);
2169
2170 DEFINE_OCFS2_DENTRY_OPS(ocfs2_create);
2171
2172 DEFINE_OCFS2_DENTRY_OPS(ocfs2_unlink);
2173
2174 DEFINE_OCFS2_DENTRY_OPS(ocfs2_symlink_create);
2175
2176 DEFINE_OCFS2_DENTRY_OPS(ocfs2_mv_orphaned_inode_to_new);
2177
2178 DEFINE_OCFS2_POINTER_EVENT(ocfs2_lookup_ret);
2179
2180 TRACE_EVENT(ocfs2_mknod,
2181         TP_PROTO(void *dir, void *dentry, int name_len, const char *name,
2182                  unsigned long long dir_blkno, unsigned long dev, int mode),
2183         TP_ARGS(dir, dentry, name_len, name, dir_blkno, dev, mode),
2184         TP_STRUCT__entry(
2185                 __field(void *, dir)
2186                 __field(void *, dentry)
2187                 __field(int, name_len)
2188                 __string(name, name)
2189                 __field(unsigned long long, dir_blkno)
2190                 __field(unsigned long, dev)
2191                 __field(int, mode)
2192         ),
2193         TP_fast_assign(
2194                 __entry->dir = dir;
2195                 __entry->dentry = dentry;
2196                 __entry->name_len = name_len;
2197                 __assign_str(name, name);
2198                 __entry->dir_blkno = dir_blkno;
2199                 __entry->dev = dev;
2200                 __entry->mode = mode;
2201         ),
2202         TP_printk("%p %p %.*s %llu %lu %d", __entry->dir, __entry->dentry,
2203                   __entry->name_len, __get_str(name),
2204                   __entry->dir_blkno, __entry->dev, __entry->mode)
2205 );
2206
2207 TRACE_EVENT(ocfs2_link,
2208         TP_PROTO(unsigned long long ino, int old_len, const char *old_name,
2209                  int name_len, const char *name),
2210         TP_ARGS(ino, old_len, old_name, name_len, name),
2211         TP_STRUCT__entry(
2212                 __field(unsigned long long, ino)
2213                 __field(int, old_len)
2214                 __string(old_name, old_name)
2215                 __field(int, name_len)
2216                 __string(name, name)
2217         ),
2218         TP_fast_assign(
2219                 __entry->ino = ino;
2220                 __entry->old_len = old_len;
2221                 __assign_str(old_name, old_name);
2222                 __entry->name_len = name_len;
2223                 __assign_str(name, name);
2224         ),
2225         TP_printk("%llu %.*s %.*s", __entry->ino,
2226                   __entry->old_len, __get_str(old_name),
2227                   __entry->name_len, __get_str(name))
2228 );
2229
2230 DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_unlink_noent);
2231
2232 DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_double_lock);
2233
2234 DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_double_lock_end);
2235
2236 TRACE_EVENT(ocfs2_rename,
2237         TP_PROTO(void *old_dir, void *old_dentry,
2238                  void *new_dir, void *new_dentry,
2239                  int old_len, const char *old_name,
2240                  int new_len, const char *new_name),
2241         TP_ARGS(old_dir, old_dentry, new_dir, new_dentry,
2242                 old_len, old_name, new_len, new_name),
2243         TP_STRUCT__entry(
2244                 __field(void *, old_dir)
2245                 __field(void *, old_dentry)
2246                 __field(void *, new_dir)
2247                 __field(void *, new_dentry)
2248                 __field(int, old_len)
2249                 __string(old_name, old_name)
2250                 __field(int, new_len)
2251                 __string(new_name, new_name)
2252         ),
2253         TP_fast_assign(
2254                 __entry->old_dir = old_dir;
2255                 __entry->old_dentry = old_dentry;
2256                 __entry->new_dir = new_dir;
2257                 __entry->new_dentry = new_dentry;
2258                 __entry->old_len = old_len;
2259                 __assign_str(old_name, old_name);
2260                 __entry->new_len = new_len;
2261                 __assign_str(new_name, new_name);
2262         ),
2263         TP_printk("%p %p %p %p %.*s %.*s",
2264                   __entry->old_dir, __entry->old_dentry,
2265                   __entry->new_dir, __entry->new_dentry,
2266                   __entry->old_len, __get_str(old_name),
2267                   __entry->new_len, __get_str(new_name))
2268 );
2269
2270 TRACE_EVENT(ocfs2_rename_target_exists,
2271         TP_PROTO(int new_len, const char *new_name),
2272         TP_ARGS(new_len, new_name),
2273         TP_STRUCT__entry(
2274                 __field(int, new_len)
2275                 __string(new_name, new_name)
2276         ),
2277         TP_fast_assign(
2278                 __entry->new_len = new_len;
2279                 __assign_str(new_name, new_name);
2280         ),
2281         TP_printk("%.*s", __entry->new_len, __get_str(new_name))
2282 );
2283
2284 DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_rename_disagree);
2285
2286 TRACE_EVENT(ocfs2_rename_over_existing,
2287         TP_PROTO(unsigned long long new_blkno, void *new_bh,
2288                  unsigned long long newdi_blkno),
2289         TP_ARGS(new_blkno, new_bh, newdi_blkno),
2290         TP_STRUCT__entry(
2291                 __field(unsigned long long, new_blkno)
2292                 __field(void *, new_bh)
2293                 __field(unsigned long long, newdi_blkno)
2294         ),
2295         TP_fast_assign(
2296                 __entry->new_blkno = new_blkno;
2297                 __entry->new_bh = new_bh;
2298                 __entry->newdi_blkno = newdi_blkno;
2299         ),
2300         TP_printk("%llu %p %llu", __entry->new_blkno, __entry->new_bh,
2301                   __entry->newdi_blkno)
2302 );
2303
2304 DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_create_symlink_data);
2305
2306 TRACE_EVENT(ocfs2_symlink_begin,
2307         TP_PROTO(void *dir, void *dentry, const char *symname,
2308                  int len, const char *name),
2309         TP_ARGS(dir, dentry, symname, len, name),
2310         TP_STRUCT__entry(
2311                 __field(void *, dir)
2312                 __field(void *, dentry)
2313                 __field(const char *, symname)
2314                 __field(int, len)
2315                 __string(name, name)
2316         ),
2317         TP_fast_assign(
2318                 __entry->dir = dir;
2319                 __entry->dentry = dentry;
2320                 __entry->symname = symname;
2321                 __entry->len = len;
2322                 __assign_str(name, name);
2323         ),
2324         TP_printk("%p %p %s %.*s", __entry->dir, __entry->dentry,
2325                   __entry->symname, __entry->len, __get_str(name))
2326 );
2327
2328 TRACE_EVENT(ocfs2_blkno_stringify,
2329         TP_PROTO(unsigned long long blkno, const char *name, int namelen),
2330         TP_ARGS(blkno, name, namelen),
2331         TP_STRUCT__entry(
2332                 __field(unsigned long long, blkno)
2333                 __string(name, name)
2334                 __field(int, namelen)
2335         ),
2336         TP_fast_assign(
2337                 __entry->blkno = blkno;
2338                 __assign_str(name, name);
2339                 __entry->namelen = namelen;
2340         ),
2341         TP_printk("%llu %s %d", __entry->blkno, __get_str(name),
2342                   __entry->namelen)
2343 );
2344
2345 DEFINE_OCFS2_ULL_EVENT(ocfs2_orphan_add_begin);
2346
2347 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_orphan_add_end);
2348
2349 TRACE_EVENT(ocfs2_orphan_del,
2350         TP_PROTO(unsigned long long dir, const char *name, int namelen),
2351         TP_ARGS(dir, name, namelen),
2352         TP_STRUCT__entry(
2353                 __field(unsigned long long, dir)
2354                 __string(name, name)
2355                 __field(int, namelen)
2356         ),
2357         TP_fast_assign(
2358                 __entry->dir = dir;
2359                 __assign_str(name, name);
2360                 __entry->namelen = namelen;
2361         ),
2362         TP_printk("%llu %s %d", __entry->dir, __get_str(name),
2363                   __entry->namelen)
2364 );
2365
2366 /* End of trace events for fs/ocfs2/namei.c. */
2367
2368 /* Trace events for fs/ocfs2/dcache.c. */
2369
2370 TRACE_EVENT(ocfs2_dentry_revalidate,
2371         TP_PROTO(void *dentry, int len, const char *name),
2372         TP_ARGS(dentry, len, name),
2373         TP_STRUCT__entry(
2374                 __field(void *, dentry)
2375                 __field(int, len)
2376                 __string(name, name)
2377         ),
2378         TP_fast_assign(
2379                 __entry->dentry = dentry;
2380                 __entry->len = len;
2381                 __assign_str(name, name);
2382         ),
2383         TP_printk("%p %.*s", __entry->dentry, __entry->len, __get_str(name))
2384 );
2385
2386 TRACE_EVENT(ocfs2_dentry_revalidate_negative,
2387         TP_PROTO(int len, const char *name, unsigned long pgen,
2388                  unsigned long gen),
2389         TP_ARGS(len, name, pgen, gen),
2390         TP_STRUCT__entry(
2391                 __field(int, len)
2392                 __string(name, name)
2393                 __field(unsigned long, pgen)
2394                 __field(unsigned long, gen)
2395         ),
2396         TP_fast_assign(
2397                 __entry->len = len;
2398                 __assign_str(name, name);
2399                 __entry->pgen = pgen;
2400                 __entry->gen = gen;
2401         ),
2402         TP_printk("%.*s %lu %lu", __entry->len, __get_str(name),
2403                   __entry->pgen, __entry->gen)
2404 );
2405
2406 DEFINE_OCFS2_ULL_EVENT(ocfs2_dentry_revalidate_delete);
2407
2408 DEFINE_OCFS2_ULL_INT_EVENT(ocfs2_dentry_revalidate_orphaned);
2409
2410 DEFINE_OCFS2_ULL_EVENT(ocfs2_dentry_revalidate_nofsdata);
2411
2412 DEFINE_OCFS2_INT_EVENT(ocfs2_dentry_revalidate_ret);
2413
2414 TRACE_EVENT(ocfs2_find_local_alias,
2415         TP_PROTO(int len, const char *name),
2416         TP_ARGS(len, name),
2417         TP_STRUCT__entry(
2418                 __field(int, len)
2419                 __string(name, name)
2420         ),
2421         TP_fast_assign(
2422                 __entry->len = len;
2423                 __assign_str(name, name);
2424         ),
2425         TP_printk("%.*s", __entry->len, __get_str(name))
2426 );
2427
2428 TRACE_EVENT(ocfs2_dentry_attach_lock,
2429         TP_PROTO(int len, const char *name,
2430                  unsigned long long parent, void *fsdata),
2431         TP_ARGS(len, name, parent, fsdata),
2432         TP_STRUCT__entry(
2433                 __field(int, len)
2434                 __string(name, name)
2435                 __field(unsigned long long, parent)
2436                 __field(void *, fsdata)
2437         ),
2438         TP_fast_assign(
2439                 __entry->len = len;
2440                 __assign_str(name, name);
2441                 __entry->parent = parent;
2442                 __entry->fsdata = fsdata;
2443         ),
2444         TP_printk("%.*s %llu %p", __entry->len, __get_str(name),
2445                   __entry->parent, __entry->fsdata)
2446 );
2447
2448 TRACE_EVENT(ocfs2_dentry_attach_lock_found,
2449         TP_PROTO(const char *name, unsigned long long parent,
2450                  unsigned long long ino),
2451         TP_ARGS(name, parent, ino),
2452         TP_STRUCT__entry(
2453                 __string(name, name)
2454                 __field(unsigned long long, parent)
2455                 __field(unsigned long long, ino)
2456         ),
2457         TP_fast_assign(
2458                 __assign_str(name, name);
2459                 __entry->parent = parent;
2460                 __entry->ino = ino;
2461         ),
2462         TP_printk("%s %llu %llu", __get_str(name), __entry->parent, __entry->ino)
2463 );
2464 /* End of trace events for fs/ocfs2/dcache.c. */
2465
2466 /* Trace events for fs/ocfs2/export.c. */
2467
2468 TRACE_EVENT(ocfs2_get_dentry_begin,
2469         TP_PROTO(void *sb, void *handle, unsigned long long blkno),
2470         TP_ARGS(sb, handle, blkno),
2471         TP_STRUCT__entry(
2472                 __field(void *, sb)
2473                 __field(void *, handle)
2474                 __field(unsigned long long, blkno)
2475         ),
2476         TP_fast_assign(
2477                 __entry->sb = sb;
2478                 __entry->handle = handle;
2479                 __entry->blkno = blkno;
2480         ),
2481         TP_printk("%p %p %llu", __entry->sb, __entry->handle, __entry->blkno)
2482 );
2483
2484 DEFINE_OCFS2_INT_INT_EVENT(ocfs2_get_dentry_test_bit);
2485
2486 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_get_dentry_stale);
2487
2488 DEFINE_OCFS2_ULL_UINT_UINT_EVENT(ocfs2_get_dentry_generation);
2489
2490 DEFINE_OCFS2_POINTER_EVENT(ocfs2_get_dentry_end);
2491
2492 TRACE_EVENT(ocfs2_get_parent,
2493         TP_PROTO(void *child, int len, const char *name,
2494                  unsigned long long ino),
2495         TP_ARGS(child, len, name, ino),
2496         TP_STRUCT__entry(
2497                 __field(void *, child)
2498                 __field(int, len)
2499                 __string(name, name)
2500                 __field(unsigned long long, ino)
2501         ),
2502         TP_fast_assign(
2503                 __entry->child = child;
2504                 __entry->len = len;
2505                 __assign_str(name, name);
2506                 __entry->ino = ino;
2507         ),
2508         TP_printk("%p %.*s %llu", __entry->child, __entry->len,
2509                   __get_str(name), __entry->ino)
2510 );
2511
2512 DEFINE_OCFS2_POINTER_EVENT(ocfs2_get_parent_end);
2513
2514 TRACE_EVENT(ocfs2_encode_fh_begin,
2515         TP_PROTO(void *dentry, int name_len, const char *name,
2516                  void *fh, int len, int connectable),
2517         TP_ARGS(dentry, name_len, name, fh, len, connectable),
2518         TP_STRUCT__entry(
2519                 __field(void *, dentry)
2520                 __field(int, name_len)
2521                 __string(name, name)
2522                 __field(void *, fh)
2523                 __field(int, len)
2524                 __field(int, connectable)
2525         ),
2526         TP_fast_assign(
2527                 __entry->dentry = dentry;
2528                 __entry->name_len = name_len;
2529                 __assign_str(name, name);
2530                 __entry->fh = fh;
2531                 __entry->len = len;
2532                 __entry->connectable = connectable;
2533         ),
2534         TP_printk("%p %.*s %p %d %d", __entry->dentry, __entry->name_len,
2535                   __get_str(name), __entry->fh, __entry->len,
2536                   __entry->connectable)
2537 );
2538
2539 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_encode_fh_self);
2540
2541 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_encode_fh_parent);
2542
2543 DEFINE_OCFS2_INT_EVENT(ocfs2_encode_fh_type);
2544
2545 /* End of trace events for fs/ocfs2/export.c. */
2546
2547 /* Trace events for fs/ocfs2/journal.c. */
2548
2549 DEFINE_OCFS2_UINT_EVENT(ocfs2_commit_cache_begin);
2550
2551 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_commit_cache_end);
2552
2553 DEFINE_OCFS2_INT_INT_EVENT(ocfs2_extend_trans);
2554
2555 DEFINE_OCFS2_INT_EVENT(ocfs2_extend_trans_restart);
2556
2557 DEFINE_OCFS2_ULL_ULL_UINT_UINT_EVENT(ocfs2_journal_access);
2558
2559 DEFINE_OCFS2_ULL_EVENT(ocfs2_journal_dirty);
2560
2561 DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_journal_init);
2562
2563 DEFINE_OCFS2_UINT_EVENT(ocfs2_journal_init_maxlen);
2564
2565 DEFINE_OCFS2_INT_EVENT(ocfs2_journal_shutdown);
2566
2567 DEFINE_OCFS2_POINTER_EVENT(ocfs2_journal_shutdown_wait);
2568
2569 DEFINE_OCFS2_ULL_EVENT(ocfs2_complete_recovery);
2570
2571 DEFINE_OCFS2_INT_EVENT(ocfs2_complete_recovery_end);
2572
2573 TRACE_EVENT(ocfs2_complete_recovery_slot,
2574         TP_PROTO(int slot, unsigned long long la_ino,
2575                  unsigned long long tl_ino, void *qrec),
2576         TP_ARGS(slot, la_ino, tl_ino, qrec),
2577         TP_STRUCT__entry(
2578                 __field(int, slot)
2579                 __field(unsigned long long, la_ino)
2580                 __field(unsigned long long, tl_ino)
2581                 __field(void *, qrec)
2582         ),
2583         TP_fast_assign(
2584                 __entry->slot = slot;
2585                 __entry->la_ino = la_ino;
2586                 __entry->tl_ino = tl_ino;
2587                 __entry->qrec = qrec;
2588         ),
2589         TP_printk("%d %llu %llu %p", __entry->slot, __entry->la_ino,
2590                   __entry->tl_ino, __entry->qrec)
2591 );
2592
2593 DEFINE_OCFS2_INT_INT_EVENT(ocfs2_recovery_thread_node);
2594
2595 DEFINE_OCFS2_INT_EVENT(ocfs2_recovery_thread_end);
2596
2597 TRACE_EVENT(ocfs2_recovery_thread,
2598         TP_PROTO(int node_num, int osb_node_num, int disable,
2599                  void *recovery_thread, int map_set),
2600         TP_ARGS(node_num, osb_node_num, disable, recovery_thread, map_set),
2601         TP_STRUCT__entry(
2602                 __field(int, node_num)
2603                 __field(int, osb_node_num)
2604                 __field(int,disable)
2605                 __field(void *, recovery_thread)
2606                 __field(int,map_set)
2607         ),
2608         TP_fast_assign(
2609                 __entry->node_num = node_num;
2610                 __entry->osb_node_num = osb_node_num;
2611                 __entry->disable = disable;
2612                 __entry->recovery_thread = recovery_thread;
2613                 __entry->map_set = map_set;
2614         ),
2615         TP_printk("%d %d %d %p %d", __entry->node_num,
2616                    __entry->osb_node_num, __entry->disable,
2617                    __entry->recovery_thread, __entry->map_set)
2618 );
2619
2620 DEFINE_OCFS2_UINT_UINT_UINT_EVENT(ocfs2_replay_journal_recovered);
2621
2622 DEFINE_OCFS2_INT_EVENT(ocfs2_replay_journal_lock_err);
2623
2624 DEFINE_OCFS2_INT_EVENT(ocfs2_replay_journal_skip);
2625
2626 DEFINE_OCFS2_UINT_UINT_UINT_EVENT(ocfs2_recover_node);
2627
2628 DEFINE_OCFS2_UINT_UINT_EVENT(ocfs2_recover_node_skip);
2629
2630 DEFINE_OCFS2_UINT_UINT_EVENT(ocfs2_mark_dead_nodes);
2631
2632 DEFINE_OCFS2_UINT_UINT_UINT_EVENT(ocfs2_queue_orphan_scan_begin);
2633
2634 DEFINE_OCFS2_UINT_UINT_UINT_EVENT(ocfs2_queue_orphan_scan_end);
2635
2636 DEFINE_OCFS2_ULL_EVENT(ocfs2_orphan_filldir);
2637
2638 DEFINE_OCFS2_INT_EVENT(ocfs2_recover_orphans);
2639
2640 DEFINE_OCFS2_ULL_EVENT(ocfs2_recover_orphans_iput);
2641
2642 DEFINE_OCFS2_INT_EVENT(ocfs2_wait_on_mount);
2643
2644 /* End of trace events for fs/ocfs2/journal.c. */
2645
2646 /* Trace events for fs/ocfs2/buffer_head_io.c. */
2647
2648 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_read_blocks_sync);
2649
2650 DEFINE_OCFS2_ULL_EVENT(ocfs2_read_blocks_sync_jbd);
2651
2652 DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_read_blocks_from_disk);
2653
2654 DEFINE_OCFS2_ULL_INT_INT_INT_EVENT(ocfs2_read_blocks_bh);
2655
2656 DEFINE_OCFS2_ULL_INT_INT_INT_EVENT(ocfs2_read_blocks_end);
2657
2658 TRACE_EVENT(ocfs2_write_block,
2659         TP_PROTO(unsigned long long block, void *ci),
2660         TP_ARGS(block, ci),
2661         TP_STRUCT__entry(
2662                 __field(unsigned long long, block)
2663                 __field(void *, ci)
2664         ),
2665         TP_fast_assign(
2666                 __entry->block = block;
2667                 __entry->ci = ci;
2668         ),
2669         TP_printk("%llu %p", __entry->block, __entry->ci)
2670 );
2671
2672 TRACE_EVENT(ocfs2_read_blocks_begin,
2673         TP_PROTO(void *ci, unsigned long long block,
2674                  unsigned int nr, int flags),
2675         TP_ARGS(ci, block, nr, flags),
2676         TP_STRUCT__entry(
2677                 __field(void *, ci)
2678                 __field(unsigned long long, block)
2679                 __field(unsigned int, nr)
2680                 __field(int, flags)
2681         ),
2682         TP_fast_assign(
2683                 __entry->ci = ci;
2684                 __entry->block = block;
2685                 __entry->nr = nr;
2686                 __entry->flags = flags;
2687         ),
2688         TP_printk("%p %llu %u %d", __entry->ci, __entry->block,
2689                   __entry->nr, __entry->flags)
2690 );
2691
2692 /* End of trace events for fs/ocfs2/buffer_head_io.c. */
2693
2694 /* Trace events for fs/ocfs2/uptodate.c. */
2695
2696 DEFINE_OCFS2_ULL_EVENT(ocfs2_purge_copied_metadata_tree);
2697
2698 DEFINE_OCFS2_ULL_UINT_UINT_EVENT(ocfs2_metadata_cache_purge);
2699
2700 DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_buffer_cached_begin);
2701
2702 TRACE_EVENT(ocfs2_buffer_cached_end,
2703         TP_PROTO(int index, void *item),
2704         TP_ARGS(index, item),
2705         TP_STRUCT__entry(
2706                 __field(int, index)
2707                 __field(void *, item)
2708         ),
2709         TP_fast_assign(
2710                 __entry->index = index;
2711                 __entry->item = item;
2712         ),
2713         TP_printk("%d %p", __entry->index, __entry->item)
2714 );
2715
2716 DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_append_cache_array);
2717
2718 DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_insert_cache_tree);
2719
2720 DEFINE_OCFS2_ULL_UINT_UINT_EVENT(ocfs2_expand_cache);
2721
2722 DEFINE_OCFS2_ULL_UINT_UINT_EVENT(ocfs2_set_buffer_uptodate);
2723
2724 DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_set_buffer_uptodate_begin);
2725
2726 DEFINE_OCFS2_ULL_UINT_UINT_EVENT(ocfs2_remove_metadata_array);
2727
2728 DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_remove_metadata_tree);
2729
2730 DEFINE_OCFS2_ULL_ULL_UINT_UINT_EVENT(ocfs2_remove_block_from_cache);
2731
2732 /* End of trace events for fs/ocfs2/uptodate.c. */
2733 #endif /* _TRACE_OCFS2_H */
2734
2735 /* This part must be outside protection */
2736 #undef TRACE_INCLUDE_PATH
2737 #define TRACE_INCLUDE_PATH .
2738 #define TRACE_INCLUDE_FILE ocfs2_trace
2739 #include <trace/define_trace.h>