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 TRACE_EVENT(ocfs2_trim_extent,
 692         TP_PROTO(struct super_block *sb, unsigned long long blk,
 693                  unsigned long long count),
 694         TP_ARGS(sb, blk, count),
 695         TP_STRUCT__entry(
 696                 __field(int, dev_major)
 697                 __field(int, dev_minor)
 698                 __field(unsigned long long, blk)
 699                 __field(__u64,  count)
 700         ),
 701         TP_fast_assign(
 702                 __entry->dev_major = MAJOR(sb->s_dev);
 703                 __entry->dev_minor = MINOR(sb->s_dev);
 704                 __entry->blk = blk;
 705                 __entry->count = count;
 706         ),
 707         TP_printk("%d %d %llu %llu",
 708                   __entry->dev_major, __entry->dev_minor,
 709                   __entry->blk, __entry->count)
 710 );
 711
 712 DEFINE_OCFS2_ULL_UINT_UINT_UINT_EVENT(ocfs2_trim_group);
 713
 714 DEFINE_OCFS2_ULL_ULL_ULL_EVENT(ocfs2_trim_fs);
 715
 716 /* End of trace events for fs/ocfs2/alloc.c. */
 717
 718 /* Trace events for fs/ocfs2/localalloc.c. */
 719
 720 DEFINE_OCFS2_UINT_UINT_UINT_EVENT(ocfs2_la_set_sizes);
 721
 722 DEFINE_OCFS2_ULL_INT_INT_INT_EVENT(ocfs2_alloc_should_use_local);
 723
 724 DEFINE_OCFS2_INT_EVENT(ocfs2_load_local_alloc);
 725
 726 DEFINE_OCFS2_INT_EVENT(ocfs2_begin_local_alloc_recovery);
 727
 728 DEFINE_OCFS2_ULL_INT_INT_INT_EVENT(ocfs2_reserve_local_alloc_bits);
 729
 730 DEFINE_OCFS2_UINT_EVENT(ocfs2_local_alloc_count_bits);
 731
 732 DEFINE_OCFS2_INT_INT_EVENT(ocfs2_local_alloc_find_clear_bits_search_bitmap);
 733
 734 DEFINE_OCFS2_ULL_INT_INT_INT_EVENT(ocfs2_local_alloc_find_clear_bits);
 735
 736 DEFINE_OCFS2_INT_INT_EVENT(ocfs2_sync_local_to_main);
 737
 738 TRACE_EVENT(ocfs2_sync_local_to_main_free,
 739         TP_PROTO(int count, int bit, unsigned long long start_blk,
 740                  unsigned long long blkno),
 741         TP_ARGS(count, bit, start_blk, blkno),
 742         TP_STRUCT__entry(
 743                 __field(int, count)
 744                 __field(int, bit)
 745                 __field(unsigned long long, start_blk)
 746                 __field(unsigned long long, blkno)
 747         ),
 748         TP_fast_assign(
 749                 __entry->count = count;
 750                 __entry->bit = bit;
 751                 __entry->start_blk = start_blk;
 752                 __entry->blkno = blkno;
 753         ),
 754         TP_printk("%d %d %llu %llu",
 755                   __entry->count, __entry->bit, __entry->start_blk,
 756                   __entry->blkno)
 757 );
 758
 759 DEFINE_OCFS2_INT_INT_EVENT(ocfs2_local_alloc_new_window);
 760
 761 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_local_alloc_new_window_result);
 762
 763 /* End of trace events for fs/ocfs2/localalloc.c. */
 764
 765 /* Trace events for fs/ocfs2/resize.c. */
 766
 767 DEFINE_OCFS2_UINT_UINT_EVENT(ocfs2_update_last_group_and_inode);
 768
 769 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_group_extend);
 770
 771 DEFINE_OCFS2_ULL_UINT_UINT_UINT_EVENT(ocfs2_group_add);
 772
 773 /* End of trace events for fs/ocfs2/resize.c. */
 774
 775 /* Trace events for fs/ocfs2/suballoc.c. */
 776
 777 DEFINE_OCFS2_ULL_EVENT(ocfs2_validate_group_descriptor);
 778
 779 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_block_group_alloc_contig);
 780
 781 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_block_group_alloc_discontig);
 782
 783 DEFINE_OCFS2_ULL_EVENT(ocfs2_block_group_alloc);
 784
 785 DEFINE_OCFS2_UINT_UINT_EVENT(ocfs2_reserve_suballoc_bits_nospc);
 786
 787 DEFINE_OCFS2_UINT_UINT_UINT_EVENT(ocfs2_reserve_suballoc_bits_no_new_group);
 788
 789 DEFINE_OCFS2_ULL_EVENT(ocfs2_reserve_new_inode_new_group);
 790
 791 DEFINE_OCFS2_UINT_UINT_EVENT(ocfs2_block_group_set_bits);
 792
 793 TRACE_EVENT(ocfs2_relink_block_group,
 794         TP_PROTO(unsigned long long i_blkno, unsigned int chain,
 795                  unsigned long long bg_blkno,
 796                  unsigned long long prev_blkno),
 797         TP_ARGS(i_blkno, chain, bg_blkno, prev_blkno),
 798         TP_STRUCT__entry(
 799                 __field(unsigned long long, i_blkno)
 800                 __field(unsigned int, chain)
 801                 __field(unsigned long long, bg_blkno)
 802                 __field(unsigned long long, prev_blkno)
 803         ),
 804         TP_fast_assign(
 805                 __entry->i_blkno = i_blkno;
 806                 __entry->chain = chain;
 807                 __entry->bg_blkno = bg_blkno;
 808                 __entry->prev_blkno = prev_blkno;
 809         ),
 810         TP_printk("%llu %u %llu %llu",
 811                   __entry->i_blkno, __entry->chain, __entry->bg_blkno,
 812                   __entry->prev_blkno)
 813 );
 814
 815 DEFINE_OCFS2_ULL_UINT_UINT_UINT_EVENT(ocfs2_cluster_group_search_wrong_max_bits);
 816
 817 DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_cluster_group_search_max_block);
 818
 819 DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_block_group_search_max_block);
 820
 821 DEFINE_OCFS2_ULL_UINT_UINT_EVENT(ocfs2_search_chain_begin);
 822
 823 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_search_chain_succ);
 824
 825 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_search_chain_end);
 826
 827 DEFINE_OCFS2_UINT_EVENT(ocfs2_claim_suballoc_bits);
 828
 829 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_claim_new_inode_at_loc);
 830
 831 DEFINE_OCFS2_UINT_UINT_EVENT(ocfs2_block_group_clear_bits);
 832
 833 TRACE_EVENT(ocfs2_free_suballoc_bits,
 834         TP_PROTO(unsigned long long inode, unsigned long long group,
 835                  unsigned int start_bit, unsigned int count),
 836         TP_ARGS(inode, group, start_bit, count),
 837         TP_STRUCT__entry(
 838                 __field(unsigned long long, inode)
 839                 __field(unsigned long long, group)
 840                 __field(unsigned int, start_bit)
 841                 __field(unsigned int, count)
 842         ),
 843         TP_fast_assign(
 844                 __entry->inode = inode;
 845                 __entry->group = group;
 846                 __entry->start_bit = start_bit;
 847                 __entry->count = count;
 848         ),
 849         TP_printk("%llu %llu %u %u", __entry->inode, __entry->group,
 850                   __entry->start_bit, __entry->count)
 851 );
 852
 853 TRACE_EVENT(ocfs2_free_clusters,
 854         TP_PROTO(unsigned long long bg_blkno, unsigned long long start_blk,
 855                  unsigned int start_bit, unsigned int count),
 856         TP_ARGS(bg_blkno, start_blk, start_bit, count),
 857         TP_STRUCT__entry(
 858                 __field(unsigned long long, bg_blkno)
 859                 __field(unsigned long long, start_blk)
 860                 __field(unsigned int, start_bit)
 861                 __field(unsigned int, count)
 862         ),
 863         TP_fast_assign(
 864                 __entry->bg_blkno = bg_blkno;
 865                 __entry->start_blk = start_blk;
 866                 __entry->start_bit = start_bit;
 867                 __entry->count = count;
 868         ),
 869         TP_printk("%llu %llu %u %u", __entry->bg_blkno, __entry->start_blk,
 870                   __entry->start_bit, __entry->count)
 871 );
 872
 873 DEFINE_OCFS2_ULL_EVENT(ocfs2_get_suballoc_slot_bit);
 874
 875 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_test_suballoc_bit);
 876
 877 DEFINE_OCFS2_ULL_EVENT(ocfs2_test_inode_bit);
 878
 879 /* End of trace events for fs/ocfs2/suballoc.c. */
 880
 881 /* Trace events for fs/ocfs2/refcounttree.c. */
 882
 883 DEFINE_OCFS2_ULL_EVENT(ocfs2_validate_refcount_block);
 884
 885 DEFINE_OCFS2_ULL_EVENT(ocfs2_purge_refcount_trees);
 886
 887 DEFINE_OCFS2_ULL_EVENT(ocfs2_create_refcount_tree);
 888
 889 DEFINE_OCFS2_ULL_EVENT(ocfs2_create_refcount_tree_blkno);
 890
 891 DEFINE_OCFS2_ULL_INT_INT_INT_EVENT(ocfs2_change_refcount_rec);
 892
 893 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_expand_inline_ref_root);
 894
 895 DEFINE_OCFS2_ULL_UINT_UINT_EVENT(ocfs2_divide_leaf_refcount_block);
 896
 897 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_new_leaf_refcount_block);
 898
 899 DECLARE_EVENT_CLASS(ocfs2__refcount_tree_ops,
 900         TP_PROTO(unsigned long long blkno, int index,
 901                  unsigned long long cpos,
 902                  unsigned int clusters, unsigned int refcount),
 903         TP_ARGS(blkno, index, cpos, clusters, refcount),
 904         TP_STRUCT__entry(
 905                 __field(unsigned long long, blkno)
 906                 __field(int, index)
 907                 __field(unsigned long long, cpos)
 908                 __field(unsigned int, clusters)
 909                 __field(unsigned int, refcount)
 910         ),
 911         TP_fast_assign(
 912                 __entry->blkno = blkno;
 913                 __entry->index = index;
 914                 __entry->cpos = cpos;
 915                 __entry->clusters = clusters;
 916                 __entry->refcount = refcount;
 917         ),
 918         TP_printk("%llu %d %llu %u %u", __entry->blkno, __entry->index,
 919                   __entry->cpos, __entry->clusters, __entry->refcount)
 920 );
 921
 922 #define DEFINE_OCFS2_REFCOUNT_TREE_OPS_EVENT(name)      \
 923 DEFINE_EVENT(ocfs2__refcount_tree_ops, name,            \
 924         TP_PROTO(unsigned long long blkno, int index,   \
 925                  unsigned long long cpos,               \
 926                  unsigned int count, unsigned int refcount),    \
 927         TP_ARGS(blkno, index, cpos, count, refcount))
 928
 929 DEFINE_OCFS2_REFCOUNT_TREE_OPS_EVENT(ocfs2_insert_refcount_rec);
 930
 931 TRACE_EVENT(ocfs2_split_refcount_rec,
 932         TP_PROTO(unsigned long long cpos,
 933                  unsigned int clusters, unsigned int refcount,
 934                  unsigned long long split_cpos,
 935                  unsigned int split_clusters, unsigned int split_refcount),
 936         TP_ARGS(cpos, clusters, refcount,
 937                 split_cpos, split_clusters, split_refcount),
 938         TP_STRUCT__entry(
 939                 __field(unsigned long long, cpos)
 940                 __field(unsigned int, clusters)
 941                 __field(unsigned int, refcount)
 942                 __field(unsigned long long, split_cpos)
 943                 __field(unsigned int, split_clusters)
 944                 __field(unsigned int, split_refcount)
 945         ),
 946         TP_fast_assign(
 947                 __entry->cpos = cpos;
 948                 __entry->clusters = clusters;
 949                 __entry->refcount = refcount;
 950                 __entry->split_cpos = split_cpos;
 951                 __entry->split_clusters = split_clusters;
 952                 __entry->split_refcount = split_refcount;
 953         ),
 954         TP_printk("%llu %u %u %llu %u %u",
 955                   __entry->cpos, __entry->clusters, __entry->refcount,
 956                   __entry->split_cpos, __entry->split_clusters,
 957                   __entry->split_refcount)
 958 );
 959
 960 DEFINE_OCFS2_REFCOUNT_TREE_OPS_EVENT(ocfs2_split_refcount_rec_insert);
 961
 962 DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_increase_refcount_begin);
 963
 964 DEFINE_OCFS2_ULL_UINT_UINT_EVENT(ocfs2_increase_refcount_change);
 965
 966 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_increase_refcount_insert);
 967
 968 DEFINE_OCFS2_ULL_UINT_UINT_EVENT(ocfs2_increase_refcount_split);
 969
 970 DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_remove_refcount_extent);
 971
 972 DEFINE_OCFS2_ULL_EVENT(ocfs2_restore_refcount_block);
 973
 974 DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_decrease_refcount_rec);
 975
 976 TRACE_EVENT(ocfs2_decrease_refcount,
 977         TP_PROTO(unsigned long long owner,
 978                  unsigned long long cpos,
 979                  unsigned int len, int delete),
 980         TP_ARGS(owner, cpos, len, delete),
 981         TP_STRUCT__entry(
 982                 __field(unsigned long long, owner)
 983                 __field(unsigned long long, cpos)
 984                 __field(unsigned int, len)
 985                 __field(int, delete)
 986         ),
 987         TP_fast_assign(
 988                 __entry->owner = owner;
 989                 __entry->cpos = cpos;
 990                 __entry->len = len;
 991                 __entry->delete = delete;
 992         ),
 993         TP_printk("%llu %llu %u %d",
 994                   __entry->owner, __entry->cpos, __entry->len, __entry->delete)
 995 );
 996
 997 DEFINE_OCFS2_ULL_UINT_UINT_UINT_EVENT(ocfs2_mark_extent_refcounted);
 998
 999 DEFINE_OCFS2_ULL_UINT_UINT_UINT_EVENT(ocfs2_calc_refcount_meta_credits);
1000
1001 TRACE_EVENT(ocfs2_calc_refcount_meta_credits_iterate,
1002         TP_PROTO(int recs_add, unsigned long long cpos,
1003                  unsigned int clusters, unsigned long long r_cpos,
1004                  unsigned int r_clusters, unsigned int refcount, int index),
1005         TP_ARGS(recs_add, cpos, clusters, r_cpos, r_clusters, refcount, index),
1006         TP_STRUCT__entry(
1007                 __field(int, recs_add)
1008                 __field(unsigned long long, cpos)
1009                 __field(unsigned int, clusters)
1010                 __field(unsigned long long, r_cpos)
1011                 __field(unsigned int, r_clusters)
1012                 __field(unsigned int, refcount)
1013                 __field(int, index)
1014         ),
1015         TP_fast_assign(
1016                 __entry->recs_add = recs_add;
1017                 __entry->cpos = cpos;
1018                 __entry->clusters = clusters;
1019                 __entry->r_cpos = r_cpos;
1020                 __entry->r_clusters = r_clusters;
1021                 __entry->refcount = refcount;
1022                 __entry->index = index;
1023         ),
1024         TP_printk("%d %llu %u %llu %u %u %d",
1025                   __entry->recs_add, __entry->cpos, __entry->clusters,
1026                   __entry->r_cpos, __entry->r_clusters,
1027                   __entry->refcount, __entry->index)
1028 );
1029
1030 DEFINE_OCFS2_INT_INT_EVENT(ocfs2_add_refcount_flag);
1031
1032 DEFINE_OCFS2_INT_INT_EVENT(ocfs2_prepare_refcount_change_for_del);
1033
1034 DEFINE_OCFS2_INT_INT_EVENT(ocfs2_lock_refcount_allocators);
1035
1036 DEFINE_OCFS2_ULL_UINT_UINT_UINT_EVENT(ocfs2_duplicate_clusters_by_page);
1037
1038 DEFINE_OCFS2_ULL_UINT_UINT_UINT_EVENT(ocfs2_duplicate_clusters_by_jbd);
1039
1040 TRACE_EVENT(ocfs2_clear_ext_refcount,
1041         TP_PROTO(unsigned long long ino, unsigned int cpos,
1042                  unsigned int len, unsigned int p_cluster,
1043                  unsigned int ext_flags),
1044         TP_ARGS(ino, cpos, len, p_cluster, ext_flags),
1045         TP_STRUCT__entry(
1046                 __field(unsigned long long, ino)
1047                 __field(unsigned int, cpos)
1048                 __field(unsigned int, len)
1049                 __field(unsigned int, p_cluster)
1050                 __field(unsigned int, ext_flags)
1051         ),
1052         TP_fast_assign(
1053                 __entry->ino = ino;
1054                 __entry->cpos = cpos;
1055                 __entry->len = len;
1056                 __entry->p_cluster = p_cluster;
1057                 __entry->ext_flags = ext_flags;
1058         ),
1059         TP_printk("%llu %u %u %u %u",
1060                   __entry->ino, __entry->cpos, __entry->len,
1061                   __entry->p_cluster, __entry->ext_flags)
1062 );
1063
1064 TRACE_EVENT(ocfs2_replace_clusters,
1065         TP_PROTO(unsigned long long ino, unsigned int cpos,
1066                  unsigned int old, unsigned int new, unsigned int len,
1067                  unsigned int ext_flags),
1068         TP_ARGS(ino, cpos, old, new, len, ext_flags),
1069         TP_STRUCT__entry(
1070                 __field(unsigned long long, ino)
1071                 __field(unsigned int, cpos)
1072                 __field(unsigned int, old)
1073                 __field(unsigned int, new)
1074                 __field(unsigned int, len)
1075                 __field(unsigned int, ext_flags)
1076         ),
1077         TP_fast_assign(
1078                 __entry->ino = ino;
1079                 __entry->cpos = cpos;
1080                 __entry->old = old;
1081                 __entry->new = new;
1082                 __entry->len = len;
1083                 __entry->ext_flags = ext_flags;
1084         ),
1085         TP_printk("%llu %u %u %u %u %u",
1086                   __entry->ino, __entry->cpos, __entry->old, __entry->new,
1087                   __entry->len, __entry->ext_flags)
1088 );
1089
1090 DEFINE_OCFS2_ULL_UINT_UINT_UINT_EVENT(ocfs2_make_clusters_writable);
1091
1092 TRACE_EVENT(ocfs2_refcount_cow_hunk,
1093         TP_PROTO(unsigned long long ino, unsigned int cpos,
1094                  unsigned int write_len, unsigned int max_cpos,
1095                  unsigned int cow_start, unsigned int cow_len),
1096         TP_ARGS(ino, cpos, write_len, max_cpos, cow_start, cow_len),
1097         TP_STRUCT__entry(
1098                 __field(unsigned long long, ino)
1099                 __field(unsigned int, cpos)
1100                 __field(unsigned int, write_len)
1101                 __field(unsigned int, max_cpos)
1102                 __field(unsigned int, cow_start)
1103                 __field(unsigned int, cow_len)
1104         ),
1105         TP_fast_assign(
1106                 __entry->ino = ino;
1107                 __entry->cpos = cpos;
1108                 __entry->write_len = write_len;
1109                 __entry->max_cpos = max_cpos;
1110                 __entry->cow_start = cow_start;
1111                 __entry->cow_len = cow_len;
1112         ),
1113         TP_printk("%llu %u %u %u %u %u",
1114                   __entry->ino, __entry->cpos, __entry->write_len,
1115                   __entry->max_cpos, __entry->cow_start, __entry->cow_len)
1116 );
1117
1118 /* End of trace events for fs/ocfs2/refcounttree.c. */
1119
1120 /* Trace events for fs/ocfs2/aops.c. */
1121
1122 DECLARE_EVENT_CLASS(ocfs2__get_block,
1123         TP_PROTO(unsigned long long ino, unsigned long long iblock,
1124                  void *bh_result, int create),
1125         TP_ARGS(ino, iblock, bh_result, create),
1126         TP_STRUCT__entry(
1127                 __field(unsigned long long, ino)
1128                 __field(unsigned long long, iblock)
1129                 __field(void *, bh_result)
1130                 __field(int, create)
1131         ),
1132         TP_fast_assign(
1133                 __entry->ino = ino;
1134                 __entry->iblock = iblock;
1135                 __entry->bh_result = bh_result;
1136                 __entry->create = create;
1137         ),
1138         TP_printk("%llu %llu %p %d",
1139                   __entry->ino, __entry->iblock,
1140                   __entry->bh_result, __entry->create)
1141 );
1142
1143 #define DEFINE_OCFS2_GET_BLOCK_EVENT(name)      \
1144 DEFINE_EVENT(ocfs2__get_block, name,    \
1145         TP_PROTO(unsigned long long ino, unsigned long long iblock,     \
1146                  void *bh_result, int create),  \
1147         TP_ARGS(ino, iblock, bh_result, create))
1148
1149 DEFINE_OCFS2_GET_BLOCK_EVENT(ocfs2_symlink_get_block);
1150
1151 DEFINE_OCFS2_GET_BLOCK_EVENT(ocfs2_get_block);
1152
1153 DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_get_block_end);
1154
1155 DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_readpage);
1156
1157 DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_writepage);
1158
1159 DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_bmap);
1160
1161 TRACE_EVENT(ocfs2_try_to_write_inline_data,
1162         TP_PROTO(unsigned long long ino, unsigned int len,
1163                  unsigned long long pos, unsigned int flags),
1164         TP_ARGS(ino, len, pos, flags),
1165         TP_STRUCT__entry(
1166                 __field(unsigned long long, ino)
1167                 __field(unsigned int, len)
1168                 __field(unsigned long long, pos)
1169                 __field(unsigned int, flags)
1170         ),
1171         TP_fast_assign(
1172                 __entry->ino = ino;
1173                 __entry->len = len;
1174                 __entry->pos = pos;
1175                 __entry->flags = flags;
1176         ),
1177         TP_printk("%llu %u %llu 0x%x",
1178                   __entry->ino, __entry->len, __entry->pos, __entry->flags)
1179 );
1180
1181 TRACE_EVENT(ocfs2_write_begin_nolock,
1182         TP_PROTO(unsigned long long ino,
1183                  long long i_size, unsigned int i_clusters,
1184                  unsigned long long pos, unsigned int len,
1185                  unsigned int flags, void *page,
1186                  unsigned int clusters, unsigned int extents_to_split),
1187         TP_ARGS(ino, i_size, i_clusters, pos, len, flags,
1188                 page, clusters, extents_to_split),
1189         TP_STRUCT__entry(
1190                 __field(unsigned long long, ino)
1191                 __field(long long, i_size)
1192                 __field(unsigned int, i_clusters)
1193                 __field(unsigned long long, pos)
1194                 __field(unsigned int, len)
1195                 __field(unsigned int, flags)
1196                 __field(void *, page)
1197                 __field(unsigned int, clusters)
1198                 __field(unsigned int, extents_to_split)
1199         ),
1200         TP_fast_assign(
1201                 __entry->ino = ino;
1202                 __entry->i_size = i_size;
1203                 __entry->i_clusters = i_clusters;
1204                 __entry->pos = pos;
1205                 __entry->len = len;
1206                 __entry->flags = flags;
1207                 __entry->page = page;
1208                 __entry->clusters = clusters;
1209                 __entry->extents_to_split = extents_to_split;
1210         ),
1211         TP_printk("%llu %lld %u %llu %u %u %p %u %u",
1212                   __entry->ino, __entry->i_size, __entry->i_clusters,
1213                   __entry->pos, __entry->len,
1214                   __entry->flags, __entry->page, __entry->clusters,
1215                   __entry->extents_to_split)
1216 );
1217
1218 TRACE_EVENT(ocfs2_write_end_inline,
1219         TP_PROTO(unsigned long long ino,
1220                  unsigned long long pos, unsigned int copied,
1221                  unsigned int id_count, unsigned int features),
1222         TP_ARGS(ino, pos, copied, id_count, features),
1223         TP_STRUCT__entry(
1224                 __field(unsigned long long, ino)
1225                 __field(unsigned long long, pos)
1226                 __field(unsigned int, copied)
1227                 __field(unsigned int, id_count)
1228                 __field(unsigned int, features)
1229         ),
1230         TP_fast_assign(
1231                 __entry->ino = ino;
1232                 __entry->pos = pos;
1233                 __entry->copied = copied;
1234                 __entry->id_count = id_count;
1235                 __entry->features = features;
1236         ),
1237         TP_printk("%llu %llu %u %u %u",
1238                   __entry->ino, __entry->pos, __entry->copied,
1239                   __entry->id_count, __entry->features)
1240 );
1241
1242 /* End of trace events for fs/ocfs2/aops.c. */
1243
1244 /* Trace events for fs/ocfs2/mmap.c. */
1245
1246 TRACE_EVENT(ocfs2_fault,
1247         TP_PROTO(unsigned long long ino,
1248                  void *area, void *page, unsigned long pgoff),
1249         TP_ARGS(ino, area, page, pgoff),
1250         TP_STRUCT__entry(
1251                 __field(unsigned long long, ino)
1252                 __field(void *, area)
1253                 __field(void *, page)
1254                 __field(unsigned long, pgoff)
1255         ),
1256         TP_fast_assign(
1257                 __entry->ino = ino;
1258                 __entry->area = area;
1259                 __entry->page = page;
1260                 __entry->pgoff = pgoff;
1261         ),
1262         TP_printk("%llu %p %p %lu",
1263                   __entry->ino, __entry->area, __entry->page, __entry->pgoff)
1264 );
1265
1266 /* End of trace events for fs/ocfs2/mmap.c. */
1267
1268 /* Trace events for fs/ocfs2/file.c. */
1269
1270 DECLARE_EVENT_CLASS(ocfs2__file_ops,
1271         TP_PROTO(void *inode, void *file, void *dentry,
1272                  unsigned long long ino,
1273                  unsigned int d_len, const unsigned char *d_name,
1274                  unsigned long long para),
1275         TP_ARGS(inode, file, dentry, ino, d_len, d_name, para),
1276         TP_STRUCT__entry(
1277                 __field(void *, inode)
1278                 __field(void *, file)
1279                 __field(void *, dentry)
1280                 __field(unsigned long long, ino)
1281                 __field(unsigned int, d_len)
1282                 __string(d_name, d_name)
1283                 __field(unsigned long long, para)
1284         ),
1285         TP_fast_assign(
1286                 __entry->inode = inode;
1287                 __entry->file = file;
1288                 __entry->dentry = dentry;
1289                 __entry->ino = ino;
1290                 __entry->d_len = d_len;
1291                 __assign_str(d_name, d_name);
1292                 __entry->para = para;
1293         ),
1294         TP_printk("%p %p %p %llu %llu %.*s", __entry->inode, __entry->file,
1295                   __entry->dentry, __entry->ino, __entry->para,
1296                   __entry->d_len, __get_str(d_name))
1297 );
1298
1299 #define DEFINE_OCFS2_FILE_OPS(name)                             \
1300 DEFINE_EVENT(ocfs2__file_ops, name,                             \
1301 TP_PROTO(void *inode, void *file, void *dentry,                 \
1302          unsigned long long ino,                                \
1303          unsigned int d_len, const unsigned char *d_name,       \
1304          unsigned long long mode),                              \
1305         TP_ARGS(inode, file, dentry, ino, d_len, d_name, mode))
1306
1307 DEFINE_OCFS2_FILE_OPS(ocfs2_file_open);
1308
1309 DEFINE_OCFS2_FILE_OPS(ocfs2_file_release);
1310
1311 DEFINE_OCFS2_FILE_OPS(ocfs2_sync_file);
1312
1313 DEFINE_OCFS2_FILE_OPS(ocfs2_file_aio_write);
1314
1315 DEFINE_OCFS2_FILE_OPS(ocfs2_file_splice_write);
1316
1317 DEFINE_OCFS2_FILE_OPS(ocfs2_file_splice_read);
1318
1319 DEFINE_OCFS2_FILE_OPS(ocfs2_file_aio_read);
1320
1321 DEFINE_OCFS2_ULL_ULL_ULL_EVENT(ocfs2_truncate_file);
1322
1323 DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_truncate_file_error);
1324
1325 TRACE_EVENT(ocfs2_extend_allocation,
1326         TP_PROTO(unsigned long long ip_blkno, unsigned long long size,
1327                  unsigned int clusters, unsigned int clusters_to_add,
1328                  int why, int restart_func),
1329         TP_ARGS(ip_blkno, size, clusters, clusters_to_add, why, restart_func),
1330         TP_STRUCT__entry(
1331                 __field(unsigned long long, ip_blkno)
1332                 __field(unsigned long long, size)
1333                 __field(unsigned int, clusters)
1334                 __field(unsigned int, clusters_to_add)
1335                 __field(int, why)
1336                 __field(int, restart_func)
1337         ),
1338         TP_fast_assign(
1339                 __entry->ip_blkno = ip_blkno;
1340                 __entry->size = size;
1341                 __entry->clusters = clusters;
1342                 __entry->clusters_to_add = clusters_to_add;
1343                 __entry->why = why;
1344                 __entry->restart_func = restart_func;
1345         ),
1346         TP_printk("%llu %llu %u %u %d %d",
1347                   __entry->ip_blkno, __entry->size, __entry->clusters,
1348                   __entry->clusters_to_add, __entry->why, __entry->restart_func)
1349 );
1350
1351 TRACE_EVENT(ocfs2_extend_allocation_end,
1352         TP_PROTO(unsigned long long ino,
1353                  unsigned int di_clusters, unsigned long long di_size,
1354                  unsigned int ip_clusters, unsigned long long i_size),
1355         TP_ARGS(ino, di_clusters, di_size, ip_clusters, i_size),
1356         TP_STRUCT__entry(
1357                 __field(unsigned long long, ino)
1358                 __field(unsigned int, di_clusters)
1359                 __field(unsigned long long, di_size)
1360                 __field(unsigned int, ip_clusters)
1361                 __field(unsigned long long, i_size)
1362         ),
1363         TP_fast_assign(
1364                 __entry->ino = ino;
1365                 __entry->di_clusters = di_clusters;
1366                 __entry->di_size = di_size;
1367                 __entry->ip_clusters = ip_clusters;
1368                 __entry->i_size = i_size;
1369         ),
1370         TP_printk("%llu %u %llu %u %llu", __entry->ino, __entry->di_clusters,
1371                   __entry->di_size, __entry->ip_clusters, __entry->i_size)
1372 );
1373
1374 TRACE_EVENT(ocfs2_write_zero_page,
1375         TP_PROTO(unsigned long long ino,
1376                  unsigned long long abs_from, unsigned long long abs_to,
1377                  unsigned long index, unsigned int zero_from,
1378                  unsigned int zero_to),
1379         TP_ARGS(ino, abs_from, abs_to, index, zero_from, zero_to),
1380         TP_STRUCT__entry(
1381                 __field(unsigned long long, ino)
1382                 __field(unsigned long long, abs_from)
1383                 __field(unsigned long long, abs_to)
1384                 __field(unsigned long, index)
1385                 __field(unsigned int, zero_from)
1386                 __field(unsigned int, zero_to)
1387         ),
1388         TP_fast_assign(
1389                 __entry->ino = ino;
1390                 __entry->abs_from = abs_from;
1391                 __entry->abs_to = abs_to;
1392                 __entry->index = index;
1393                 __entry->zero_from = zero_from;
1394                 __entry->zero_to = zero_to;
1395         ),
1396         TP_printk("%llu %llu %llu %lu %u %u", __entry->ino,
1397                   __entry->abs_from, __entry->abs_to,
1398                   __entry->index, __entry->zero_from, __entry->zero_to)
1399 );
1400
1401 DEFINE_OCFS2_ULL_ULL_ULL_EVENT(ocfs2_zero_extend_range);
1402
1403 DEFINE_OCFS2_ULL_ULL_ULL_EVENT(ocfs2_zero_extend);
1404
1405 TRACE_EVENT(ocfs2_setattr,
1406         TP_PROTO(void *inode, void *dentry,
1407                  unsigned long long ino,
1408                  unsigned int d_len, const unsigned char *d_name,
1409                  unsigned int ia_valid, unsigned int ia_mode,
1410                  unsigned int ia_uid, unsigned int ia_gid),
1411         TP_ARGS(inode, dentry, ino, d_len, d_name,
1412                 ia_valid, ia_mode, ia_uid, ia_gid),
1413         TP_STRUCT__entry(
1414                 __field(void *, inode)
1415                 __field(void *, dentry)
1416                 __field(unsigned long long, ino)
1417                 __field(unsigned int, d_len)
1418                 __string(d_name, d_name)
1419                 __field(unsigned int, ia_valid)
1420                 __field(unsigned int, ia_mode)
1421                 __field(unsigned int, ia_uid)
1422                 __field(unsigned int, ia_gid)
1423         ),
1424         TP_fast_assign(
1425                 __entry->inode = inode;
1426                 __entry->dentry = dentry;
1427                 __entry->ino = ino;
1428                 __entry->d_len = d_len;
1429                 __assign_str(d_name, d_name);
1430                 __entry->ia_valid = ia_valid;
1431                 __entry->ia_mode = ia_mode;
1432                 __entry->ia_uid = ia_uid;
1433                 __entry->ia_gid = ia_gid;
1434         ),
1435         TP_printk("%p %p %llu %.*s %u %u %u %u", __entry->inode,
1436                   __entry->dentry, __entry->ino, __entry->d_len,
1437                   __get_str(d_name), __entry->ia_valid, __entry->ia_mode,
1438                   __entry->ia_uid, __entry->ia_gid)
1439 );
1440
1441 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_write_remove_suid);
1442
1443 DEFINE_OCFS2_ULL_ULL_ULL_EVENT(ocfs2_zero_partial_clusters);
1444
1445 DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_zero_partial_clusters_range1);
1446
1447 DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_zero_partial_clusters_range2);
1448
1449 DEFINE_OCFS2_ULL_ULL_ULL_EVENT(ocfs2_remove_inode_range);
1450
1451 TRACE_EVENT(ocfs2_prepare_inode_for_write,
1452         TP_PROTO(unsigned long long ino, unsigned long long saved_pos,
1453                  int appending, unsigned long count,
1454                  int *direct_io, int *has_refcount),
1455         TP_ARGS(ino, saved_pos, appending, count, direct_io, has_refcount),
1456         TP_STRUCT__entry(
1457                 __field(unsigned long long, ino)
1458                 __field(unsigned long long, saved_pos)
1459                 __field(int, appending)
1460                 __field(unsigned long, count)
1461                 __field(int, direct_io)
1462                 __field(int, has_refcount)
1463         ),
1464         TP_fast_assign(
1465                 __entry->ino = ino;
1466                 __entry->saved_pos = saved_pos;
1467                 __entry->appending = appending;
1468                 __entry->count = count;
1469                 __entry->direct_io = direct_io ? *direct_io : -1;
1470                 __entry->has_refcount = has_refcount ? *has_refcount : -1;
1471         ),
1472         TP_printk("%llu %llu %d %lu %d %d", __entry->ino,
1473                   __entry->saved_pos, __entry->appending, __entry->count,
1474                   __entry->direct_io, __entry->has_refcount)
1475 );
1476
1477 DEFINE_OCFS2_INT_EVENT(generic_file_aio_read_ret);
1478
1479 /* End of trace events for fs/ocfs2/file.c. */
1480
1481 /* Trace events for fs/ocfs2/inode.c. */
1482
1483 TRACE_EVENT(ocfs2_iget_begin,
1484         TP_PROTO(unsigned long long ino, unsigned int flags, int sysfile_type),
1485         TP_ARGS(ino, flags, sysfile_type),
1486         TP_STRUCT__entry(
1487                 __field(unsigned long long, ino)
1488                 __field(unsigned int, flags)
1489                 __field(int, sysfile_type)
1490         ),
1491         TP_fast_assign(
1492                 __entry->ino = ino;
1493                 __entry->flags = flags;
1494                 __entry->sysfile_type = sysfile_type;
1495         ),
1496         TP_printk("%llu %u %d", __entry->ino,
1497                   __entry->flags, __entry->sysfile_type)
1498 );
1499
1500 DEFINE_OCFS2_ULL_EVENT(ocfs2_iget5_locked);
1501
1502 TRACE_EVENT(ocfs2_iget_end,
1503         TP_PROTO(void *inode, unsigned long long ino),
1504         TP_ARGS(inode, ino),
1505         TP_STRUCT__entry(
1506                 __field(void *, inode)
1507                 __field(unsigned long long, ino)
1508         ),
1509         TP_fast_assign(
1510                 __entry->inode = inode;
1511                 __entry->ino = ino;
1512         ),
1513         TP_printk("%p %llu", __entry->inode, __entry->ino)
1514 );
1515
1516 TRACE_EVENT(ocfs2_find_actor,
1517         TP_PROTO(void *inode, unsigned long long ino,
1518                  void *args,  unsigned long long fi_blkno),
1519         TP_ARGS(inode, ino, args, fi_blkno),
1520         TP_STRUCT__entry(
1521                 __field(void *, inode)
1522                 __field(unsigned long long, ino)
1523                 __field(void *, args)
1524                 __field(unsigned long long, fi_blkno)
1525         ),
1526         TP_fast_assign(
1527                 __entry->inode = inode;
1528                 __entry->ino = ino;
1529                 __entry->args = args;
1530                 __entry->fi_blkno = fi_blkno;
1531         ),
1532         TP_printk("%p %llu %p %llu", __entry->inode, __entry->ino,
1533                   __entry->args, __entry->fi_blkno)
1534 );
1535
1536 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_populate_inode);
1537
1538 DEFINE_OCFS2_ULL_INT_EVENT(ocfs2_read_locked_inode);
1539
1540 DEFINE_OCFS2_INT_INT_EVENT(ocfs2_check_orphan_recovery_state);
1541
1542 DEFINE_OCFS2_ULL_EVENT(ocfs2_validate_inode_block);
1543
1544 TRACE_EVENT(ocfs2_inode_is_valid_to_delete,
1545         TP_PROTO(void *task, void *dc_task, unsigned long long ino,
1546                  unsigned int flags),
1547         TP_ARGS(task, dc_task, ino, flags),
1548         TP_STRUCT__entry(
1549                 __field(void *, task)
1550                 __field(void *, dc_task)
1551                 __field(unsigned long long, ino)
1552                 __field(unsigned int, flags)
1553         ),
1554         TP_fast_assign(
1555                 __entry->task = task;
1556                 __entry->dc_task = dc_task;
1557                 __entry->ino = ino;
1558                 __entry->flags = flags;
1559         ),
1560         TP_printk("%p %p %llu %u", __entry->task, __entry->dc_task,
1561                   __entry->ino, __entry->flags)
1562 );
1563
1564 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_query_inode_wipe_begin);
1565
1566 DEFINE_OCFS2_UINT_EVENT(ocfs2_query_inode_wipe_succ);
1567
1568 DEFINE_OCFS2_INT_INT_EVENT(ocfs2_query_inode_wipe_end);
1569
1570 DEFINE_OCFS2_ULL_INT_EVENT(ocfs2_cleanup_delete_inode);
1571
1572 DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_delete_inode);
1573
1574 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_clear_inode);
1575
1576 DEFINE_OCFS2_ULL_UINT_UINT_EVENT(ocfs2_drop_inode);
1577
1578 TRACE_EVENT(ocfs2_inode_revalidate,
1579         TP_PROTO(void *inode, unsigned long long ino,
1580                  unsigned int flags),
1581         TP_ARGS(inode, ino, flags),
1582         TP_STRUCT__entry(
1583                 __field(void *, inode)
1584                 __field(unsigned long long, ino)
1585                 __field(unsigned int, flags)
1586         ),
1587         TP_fast_assign(
1588                 __entry->inode = inode;
1589                 __entry->ino = ino;
1590                 __entry->flags = flags;
1591         ),
1592         TP_printk("%p %llu %u", __entry->inode, __entry->ino, __entry->flags)
1593 );
1594
1595 DEFINE_OCFS2_ULL_EVENT(ocfs2_mark_inode_dirty);
1596
1597 /* End of trace events for fs/ocfs2/inode.c. */
1598
1599 /* Trace events for fs/ocfs2/extent_map.c. */
1600
1601 TRACE_EVENT(ocfs2_read_virt_blocks,
1602         TP_PROTO(void *inode, unsigned long long vblock, int nr,
1603                  void *bhs, unsigned int flags, void *validate),
1604         TP_ARGS(inode, vblock, nr, bhs, flags, validate),
1605         TP_STRUCT__entry(
1606                 __field(void *, inode)
1607                 __field(unsigned long long, vblock)
1608                 __field(int, nr)
1609                 __field(void *, bhs)
1610                 __field(unsigned int, flags)
1611                 __field(void *, validate)
1612         ),
1613         TP_fast_assign(
1614                 __entry->inode = inode;
1615                 __entry->vblock = vblock;
1616                 __entry->nr = nr;
1617                 __entry->bhs = bhs;
1618                 __entry->flags = flags;
1619                 __entry->validate = validate;
1620         ),
1621         TP_printk("%p %llu %d %p %x %p", __entry->inode, __entry->vblock,
1622                   __entry->nr, __entry->bhs, __entry->flags, __entry->validate)
1623 );
1624
1625 /* End of trace events for fs/ocfs2/extent_map.c. */
1626
1627 /* Trace events for fs/ocfs2/slot_map.c. */
1628
1629 DEFINE_OCFS2_UINT_EVENT(ocfs2_refresh_slot_info);
1630
1631 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_map_slot_buffers);
1632
1633 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_map_slot_buffers_block);
1634
1635 DEFINE_OCFS2_INT_EVENT(ocfs2_find_slot);
1636
1637 /* End of trace events for fs/ocfs2/slot_map.c. */
1638
1639 /* Trace events for fs/ocfs2/heartbeat.c. */
1640
1641 DEFINE_OCFS2_INT_EVENT(ocfs2_do_node_down);
1642
1643 /* End of trace events for fs/ocfs2/heartbeat.c. */
1644
1645 /* Trace events for fs/ocfs2/super.c. */
1646
1647 TRACE_EVENT(ocfs2_remount,
1648         TP_PROTO(unsigned long s_flags, unsigned long osb_flags, int flags),
1649         TP_ARGS(s_flags, osb_flags, flags),
1650         TP_STRUCT__entry(
1651                 __field(unsigned long, s_flags)
1652                 __field(unsigned long, osb_flags)
1653                 __field(int, flags)
1654         ),
1655         TP_fast_assign(
1656                 __entry->s_flags = s_flags;
1657                 __entry->osb_flags = osb_flags;
1658                 __entry->flags = flags;
1659         ),
1660         TP_printk("%lu %lu %d", __entry->s_flags,
1661                   __entry->osb_flags, __entry->flags)
1662 );
1663
1664 TRACE_EVENT(ocfs2_fill_super,
1665         TP_PROTO(void *sb, void *data, int silent),
1666         TP_ARGS(sb, data, silent),
1667         TP_STRUCT__entry(
1668                 __field(void *, sb)
1669                 __field(void *, data)
1670                 __field(int, silent)
1671         ),
1672         TP_fast_assign(
1673                 __entry->sb = sb;
1674                 __entry->data = data;
1675                 __entry->silent = silent;
1676         ),
1677         TP_printk("%p %p %d", __entry->sb,
1678                   __entry->data, __entry->silent)
1679 );
1680
1681 TRACE_EVENT(ocfs2_parse_options,
1682         TP_PROTO(int is_remount, char *options),
1683         TP_ARGS(is_remount, options),
1684         TP_STRUCT__entry(
1685                 __field(int, is_remount)
1686                 __string(options, options)
1687         ),
1688         TP_fast_assign(
1689                 __entry->is_remount = is_remount;
1690                 __assign_str(options, options);
1691         ),
1692         TP_printk("%d %s", __entry->is_remount, __get_str(options))
1693 );
1694
1695 DEFINE_OCFS2_POINTER_EVENT(ocfs2_put_super);
1696
1697 TRACE_EVENT(ocfs2_statfs,
1698         TP_PROTO(void *sb, void *buf),
1699         TP_ARGS(sb, buf),
1700         TP_STRUCT__entry(
1701                 __field(void *, sb)
1702                 __field(void *, buf)
1703         ),
1704         TP_fast_assign(
1705                 __entry->sb = sb;
1706                 __entry->buf = buf;
1707         ),
1708         TP_printk("%p %p", __entry->sb, __entry->buf)
1709 );
1710
1711 DEFINE_OCFS2_POINTER_EVENT(ocfs2_dismount_volume);
1712
1713 TRACE_EVENT(ocfs2_initialize_super,
1714         TP_PROTO(char *label, char *uuid_str, unsigned long long root_dir,
1715                  unsigned long long system_dir, int cluster_bits),
1716         TP_ARGS(label, uuid_str, root_dir, system_dir, cluster_bits),
1717         TP_STRUCT__entry(
1718                 __string(label, label)
1719                 __string(uuid_str, uuid_str)
1720                 __field(unsigned long long, root_dir)
1721                 __field(unsigned long long, system_dir)
1722                 __field(int, cluster_bits)
1723         ),
1724         TP_fast_assign(
1725                 __assign_str(label, label);
1726                 __assign_str(uuid_str, uuid_str);
1727                 __entry->root_dir = root_dir;
1728                 __entry->system_dir = system_dir;
1729                 __entry->cluster_bits = cluster_bits;
1730         ),
1731         TP_printk("%s %s %llu %llu %d", __get_str(label), __get_str(uuid_str),
1732                   __entry->root_dir, __entry->system_dir, __entry->cluster_bits)
1733 );
1734
1735 /* End of trace events for fs/ocfs2/super.c. */
1736
1737 /* Trace events for fs/ocfs2/xattr.c. */
1738
1739 DEFINE_OCFS2_ULL_EVENT(ocfs2_validate_xattr_block);
1740
1741 DEFINE_OCFS2_UINT_EVENT(ocfs2_xattr_extend_allocation);
1742
1743 TRACE_EVENT(ocfs2_init_xattr_set_ctxt,
1744         TP_PROTO(const char *name, int meta, int clusters, int credits),
1745         TP_ARGS(name, meta, clusters, credits),
1746         TP_STRUCT__entry(
1747                 __string(name, name)
1748                 __field(int, meta)
1749                 __field(int, clusters)
1750                 __field(int, credits)
1751         ),
1752         TP_fast_assign(
1753                 __assign_str(name, name);
1754                 __entry->meta = meta;
1755                 __entry->clusters = clusters;
1756                 __entry->credits = credits;
1757         ),
1758         TP_printk("%s %d %d %d", __get_str(name), __entry->meta,
1759                   __entry->clusters, __entry->credits)
1760 );
1761
1762 DECLARE_EVENT_CLASS(ocfs2__xattr_find,
1763         TP_PROTO(unsigned long long ino, const char *name, int name_index,
1764                  unsigned int hash, unsigned long long location,
1765                  int xe_index),
1766         TP_ARGS(ino, name, name_index, hash, location, xe_index),
1767         TP_STRUCT__entry(
1768                 __field(unsigned long long, ino)
1769                 __string(name, name)
1770                 __field(int, name_index)
1771                 __field(unsigned int, hash)
1772                 __field(unsigned long long, location)
1773                 __field(int, xe_index)
1774         ),
1775         TP_fast_assign(
1776                 __entry->ino = ino;
1777                 __assign_str(name, name);
1778                 __entry->name_index = name_index;
1779                 __entry->hash = hash;
1780                 __entry->location = location;
1781                 __entry->xe_index = xe_index;
1782         ),
1783         TP_printk("%llu %s %d %u %llu %d", __entry->ino, __get_str(name),
1784                   __entry->name_index, __entry->hash, __entry->location,
1785                   __entry->xe_index)
1786 );
1787
1788 #define DEFINE_OCFS2_XATTR_FIND_EVENT(name)                                     \
1789 DEFINE_EVENT(ocfs2__xattr_find, name,                                   \
1790 TP_PROTO(unsigned long long ino, const char *name, int name_index,      \
1791          unsigned int hash, unsigned long long bucket,                  \
1792          int xe_index),                                                 \
1793         TP_ARGS(ino, name, name_index, hash, bucket, xe_index))
1794
1795 DEFINE_OCFS2_XATTR_FIND_EVENT(ocfs2_xattr_bucket_find);
1796
1797 DEFINE_OCFS2_XATTR_FIND_EVENT(ocfs2_xattr_index_block_find);
1798
1799 DEFINE_OCFS2_XATTR_FIND_EVENT(ocfs2_xattr_index_block_find_rec);
1800
1801 DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_iterate_xattr_buckets);
1802
1803 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_iterate_xattr_bucket);
1804
1805 DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_cp_xattr_block_to_bucket_begin);
1806
1807 DEFINE_OCFS2_UINT_UINT_UINT_EVENT(ocfs2_cp_xattr_block_to_bucket_end);
1808
1809 DEFINE_OCFS2_ULL_EVENT(ocfs2_xattr_create_index_block_begin);
1810
1811 DEFINE_OCFS2_ULL_EVENT(ocfs2_xattr_create_index_block);
1812
1813 DEFINE_OCFS2_ULL_UINT_UINT_UINT_EVENT(ocfs2_defrag_xattr_bucket);
1814
1815 DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_mv_xattr_bucket_cross_cluster);
1816
1817 DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_divide_xattr_bucket_begin);
1818
1819 DEFINE_OCFS2_UINT_UINT_UINT_EVENT(ocfs2_divide_xattr_bucket_move);
1820
1821 DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_cp_xattr_bucket);
1822
1823 DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_mv_xattr_buckets);
1824
1825 DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_adjust_xattr_cross_cluster);
1826
1827 DEFINE_OCFS2_ULL_ULL_UINT_UINT_EVENT(ocfs2_add_new_xattr_cluster_begin);
1828
1829 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_add_new_xattr_cluster);
1830
1831 DEFINE_OCFS2_ULL_UINT_UINT_EVENT(ocfs2_add_new_xattr_cluster_insert);
1832
1833 DEFINE_OCFS2_ULL_ULL_UINT_UINT_EVENT(ocfs2_extend_xattr_bucket);
1834
1835 DEFINE_OCFS2_ULL_EVENT(ocfs2_add_new_xattr_bucket);
1836
1837 DEFINE_OCFS2_ULL_UINT_UINT_EVENT(ocfs2_xattr_bucket_value_truncate);
1838
1839 DEFINE_OCFS2_ULL_ULL_UINT_UINT_EVENT(ocfs2_rm_xattr_cluster);
1840
1841 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_reflink_xattr_header);
1842
1843 DEFINE_OCFS2_ULL_INT_EVENT(ocfs2_create_empty_xattr_block);
1844
1845 DEFINE_OCFS2_STRING_EVENT(ocfs2_xattr_set_entry_bucket);
1846
1847 DEFINE_OCFS2_STRING_EVENT(ocfs2_xattr_set_entry_index_block);
1848
1849 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_xattr_bucket_value_refcount);
1850
1851 DEFINE_OCFS2_ULL_UINT_UINT_EVENT(ocfs2_reflink_xattr_buckets);
1852
1853 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_reflink_xattr_rec);
1854
1855 /* End of trace events for fs/ocfs2/xattr.c. */
1856
1857 /* Trace events for fs/ocfs2/reservations.c. */
1858
1859 DEFINE_OCFS2_UINT_UINT_EVENT(ocfs2_resv_insert);
1860
1861 DEFINE_OCFS2_ULL_UINT_UINT_UINT_EVENT(ocfs2_resmap_find_free_bits_begin);
1862
1863 DEFINE_OCFS2_UINT_UINT_EVENT(ocfs2_resmap_find_free_bits_end);
1864
1865 TRACE_EVENT(ocfs2_resv_find_window_begin,
1866         TP_PROTO(unsigned int r_start, unsigned int r_end, unsigned int goal,
1867                  unsigned int wanted, int empty_root),
1868         TP_ARGS(r_start, r_end, goal, wanted, empty_root),
1869         TP_STRUCT__entry(
1870                 __field(unsigned int, r_start)
1871                 __field(unsigned int, r_end)
1872                 __field(unsigned int, goal)
1873                 __field(unsigned int, wanted)
1874                 __field(int, empty_root)
1875         ),
1876         TP_fast_assign(
1877                 __entry->r_start = r_start;
1878                 __entry->r_end = r_end;
1879                 __entry->goal = goal;
1880                 __entry->wanted = wanted;
1881                 __entry->empty_root = empty_root;
1882         ),
1883         TP_printk("%u %u %u %u %d", __entry->r_start, __entry->r_end,
1884                   __entry->goal, __entry->wanted, __entry->empty_root)
1885 );
1886
1887 DEFINE_OCFS2_UINT_UINT_EVENT(ocfs2_resv_find_window_prev);
1888
1889 DEFINE_OCFS2_INT_INT_EVENT(ocfs2_resv_find_window_next);
1890
1891 DEFINE_OCFS2_UINT_UINT_UINT_EVENT(ocfs2_cannibalize_resv_begin);
1892
1893 TRACE_EVENT(ocfs2_cannibalize_resv_end,
1894         TP_PROTO(unsigned int start, unsigned int end, unsigned int len,
1895                  unsigned int last_start, unsigned int last_len),
1896         TP_ARGS(start, end, len, last_start, last_len),
1897         TP_STRUCT__entry(
1898                 __field(unsigned int, start)
1899                 __field(unsigned int, end)
1900                 __field(unsigned int, len)
1901                 __field(unsigned int, last_start)
1902                 __field(unsigned int, last_len)
1903         ),
1904         TP_fast_assign(
1905                 __entry->start = start;
1906                 __entry->end = end;
1907                 __entry->len = len;
1908                 __entry->last_start = last_start;
1909                 __entry->last_len = last_len;
1910         ),
1911         TP_printk("%u %u %u %u %u", __entry->start, __entry->end,
1912                   __entry->len, __entry->last_start, __entry->last_len)
1913 );
1914
1915 DEFINE_OCFS2_UINT_UINT_EVENT(ocfs2_resmap_resv_bits);
1916
1917 TRACE_EVENT(ocfs2_resmap_claimed_bits_begin,
1918         TP_PROTO(unsigned int cstart, unsigned int cend, unsigned int clen,
1919                  unsigned int r_start, unsigned int r_end, unsigned int r_len,
1920                  unsigned int last_start, unsigned int last_len),
1921         TP_ARGS(cstart, cend, clen, r_start, r_end,
1922                 r_len, last_start, last_len),
1923         TP_STRUCT__entry(
1924                 __field(unsigned int, cstart)
1925                 __field(unsigned int, cend)
1926                 __field(unsigned int, clen)
1927                 __field(unsigned int, r_start)
1928                 __field(unsigned int, r_end)
1929                 __field(unsigned int, r_len)
1930                 __field(unsigned int, last_start)
1931                 __field(unsigned int, last_len)
1932         ),
1933         TP_fast_assign(
1934                 __entry->cstart = cstart;
1935                 __entry->cend = cend;
1936                 __entry->clen = clen;
1937                 __entry->r_start = r_start;
1938                 __entry->r_end = r_end;
1939                 __entry->r_len = r_len;
1940                 __entry->last_start = last_start;
1941                 __entry->last_len = last_len;
1942         ),
1943         TP_printk("%u %u %u %u %u %u %u %u",
1944                   __entry->cstart, __entry->cend, __entry->clen,
1945                   __entry->r_start, __entry->r_end, __entry->r_len,
1946                   __entry->last_start, __entry->last_len)
1947 );
1948
1949 TRACE_EVENT(ocfs2_resmap_claimed_bits_end,
1950         TP_PROTO(unsigned int start, unsigned int end, unsigned int len,
1951                  unsigned int last_start, unsigned int last_len),
1952         TP_ARGS(start, end, len, last_start, last_len),
1953         TP_STRUCT__entry(
1954                 __field(unsigned int, start)
1955                 __field(unsigned int, end)
1956                 __field(unsigned int, len)
1957                 __field(unsigned int, last_start)
1958                 __field(unsigned int, last_len)
1959         ),
1960         TP_fast_assign(
1961                 __entry->start = start;
1962                 __entry->end = end;
1963                 __entry->len = len;
1964                 __entry->last_start = last_start;
1965                 __entry->last_len = last_len;
1966         ),
1967         TP_printk("%u %u %u %u %u", __entry->start, __entry->end,
1968                   __entry->len, __entry->last_start, __entry->last_len)
1969 );
1970
1971 /* End of trace events for fs/ocfs2/reservations.c. */
1972
1973 /* Trace events for fs/ocfs2/quota_local.c. */
1974
1975 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_recover_local_quota_file);
1976
1977 DEFINE_OCFS2_INT_EVENT(ocfs2_finish_quota_recovery);
1978
1979 DEFINE_OCFS2_ULL_ULL_UINT_EVENT(olq_set_dquot);
1980
1981 /* End of trace events for fs/ocfs2/quota_local.c. */
1982
1983 /* Trace events for fs/ocfs2/quota_global.c. */
1984
1985 DEFINE_OCFS2_ULL_EVENT(ocfs2_validate_quota_block);
1986
1987 TRACE_EVENT(ocfs2_sync_dquot,
1988         TP_PROTO(unsigned int dq_id, long long dqb_curspace,
1989                  long long spacechange, long long curinodes,
1990                  long long inodechange),
1991         TP_ARGS(dq_id, dqb_curspace, spacechange, curinodes, inodechange),
1992         TP_STRUCT__entry(
1993                 __field(unsigned int, dq_id)
1994                 __field(long long, dqb_curspace)
1995                 __field(long long, spacechange)
1996                 __field(long long, curinodes)
1997                 __field(long long, inodechange)
1998         ),
1999         TP_fast_assign(
2000                 __entry->dq_id = dq_id;
2001                 __entry->dqb_curspace = dqb_curspace;
2002                 __entry->spacechange = spacechange;
2003                 __entry->curinodes = curinodes;
2004                 __entry->inodechange = inodechange;
2005         ),
2006         TP_printk("%u %lld %lld %lld %lld", __entry->dq_id,
2007                   __entry->dqb_curspace, __entry->spacechange,
2008                   __entry->curinodes, __entry->inodechange)
2009 );
2010
2011 TRACE_EVENT(ocfs2_sync_dquot_helper,
2012         TP_PROTO(unsigned int dq_id, unsigned int dq_type, unsigned long type,
2013                  const char *s_id),
2014         TP_ARGS(dq_id, dq_type, type, s_id),
2015
2016         TP_STRUCT__entry(
2017                 __field(unsigned int, dq_id)
2018                 __field(unsigned int, dq_type)
2019                 __field(unsigned long, type)
2020                 __string(s_id, s_id)
2021         ),
2022         TP_fast_assign(
2023                 __entry->dq_id = dq_id;
2024                 __entry->dq_type = dq_type;
2025                 __entry->type = type;
2026                 __assign_str(s_id, s_id);
2027         ),
2028         TP_printk("%u %u %lu %s", __entry->dq_id, __entry->dq_type,
2029                   __entry->type, __get_str(s_id))
2030 );
2031
2032 DEFINE_OCFS2_UINT_INT_EVENT(ocfs2_write_dquot);
2033
2034 DEFINE_OCFS2_UINT_INT_EVENT(ocfs2_release_dquot);
2035
2036 DEFINE_OCFS2_UINT_INT_EVENT(ocfs2_acquire_dquot);
2037
2038 DEFINE_OCFS2_UINT_INT_EVENT(ocfs2_mark_dquot_dirty);
2039
2040 /* End of trace events for fs/ocfs2/quota_global.c. */
2041
2042 /* Trace events for fs/ocfs2/dir.c. */
2043 DEFINE_OCFS2_INT_EVENT(ocfs2_search_dirblock);
2044
2045 DEFINE_OCFS2_ULL_EVENT(ocfs2_validate_dir_block);
2046
2047 DEFINE_OCFS2_POINTER_EVENT(ocfs2_find_entry_el);
2048
2049 TRACE_EVENT(ocfs2_dx_dir_search,
2050         TP_PROTO(unsigned long long ino, int namelen, const char *name,
2051                  unsigned int major_hash, unsigned int minor_hash,
2052                  unsigned long long blkno),
2053         TP_ARGS(ino, namelen, name, major_hash, minor_hash, blkno),
2054         TP_STRUCT__entry(
2055                 __field(unsigned long long, ino)
2056                 __field(int, namelen)
2057                 __string(name, name)
2058                 __field(unsigned int, major_hash)
2059                 __field(unsigned int,minor_hash)
2060                 __field(unsigned long long, blkno)
2061         ),
2062         TP_fast_assign(
2063                 __entry->ino = ino;
2064                 __entry->namelen = namelen;
2065                 __assign_str(name, name);
2066                 __entry->major_hash = major_hash;
2067                 __entry->minor_hash = minor_hash;
2068                 __entry->blkno = blkno;
2069         ),
2070         TP_printk("%llu %.*s %u %u %llu", __entry->ino,
2071                    __entry->namelen, __get_str(name),
2072                   __entry->major_hash, __entry->minor_hash, __entry->blkno)
2073 );
2074
2075 DEFINE_OCFS2_UINT_UINT_EVENT(ocfs2_dx_dir_search_leaf_info);
2076
2077 DEFINE_OCFS2_ULL_INT_EVENT(ocfs2_delete_entry_dx);
2078
2079 DEFINE_OCFS2_ULL_EVENT(ocfs2_readdir);
2080
2081 TRACE_EVENT(ocfs2_find_files_on_disk,
2082         TP_PROTO(int namelen, const char *name, void *blkno,
2083                  unsigned long long dir),
2084         TP_ARGS(namelen, name, blkno, dir),
2085         TP_STRUCT__entry(
2086                 __field(int, namelen)
2087                 __string(name, name)
2088                 __field(void *, blkno)
2089                 __field(unsigned long long, dir)
2090         ),
2091         TP_fast_assign(
2092                 __entry->namelen = namelen;
2093                 __assign_str(name, name);
2094                 __entry->blkno = blkno;
2095                 __entry->dir = dir;
2096         ),
2097         TP_printk("%.*s %p %llu", __entry->namelen, __get_str(name),
2098                   __entry->blkno, __entry->dir)
2099 );
2100
2101 TRACE_EVENT(ocfs2_check_dir_for_entry,
2102         TP_PROTO(unsigned long long dir, int namelen, const char *name),
2103         TP_ARGS(dir, namelen, name),
2104         TP_STRUCT__entry(
2105                 __field(unsigned long long, dir)
2106                 __field(int, namelen)
2107                 __string(name, name)
2108         ),
2109         TP_fast_assign(
2110                 __entry->dir = dir;
2111                 __entry->namelen = namelen;
2112                 __assign_str(name, name);
2113         ),
2114         TP_printk("%llu %.*s", __entry->dir,
2115                   __entry->namelen, __get_str(name))
2116 );
2117
2118 DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_dx_dir_attach_index);
2119
2120 DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_dx_dir_format_cluster);
2121
2122 TRACE_EVENT(ocfs2_dx_dir_index_root_block,
2123         TP_PROTO(unsigned long long dir,
2124                  unsigned int major_hash, unsigned int minor_hash,
2125                  int namelen, const char *name, unsigned int num_used),
2126         TP_ARGS(dir, major_hash, minor_hash, namelen, name, num_used),
2127         TP_STRUCT__entry(
2128                 __field(unsigned long long, dir)
2129                 __field(unsigned int, major_hash)
2130                 __field(unsigned int, minor_hash)
2131                 __field(int, namelen)
2132                 __string(name, name)
2133                 __field(unsigned int, num_used)
2134         ),
2135         TP_fast_assign(
2136                 __entry->dir = dir;
2137                 __entry->major_hash = major_hash;
2138                 __entry->minor_hash = minor_hash;
2139                 __entry->namelen = namelen;
2140                 __assign_str(name, name);
2141                 __entry->num_used = num_used;
2142         ),
2143         TP_printk("%llu %x %x %.*s %u", __entry->dir,
2144                   __entry->major_hash, __entry->minor_hash,
2145                    __entry->namelen, __get_str(name), __entry->num_used)
2146 );
2147
2148 DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_extend_dir);
2149
2150 DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_dx_dir_rebalance);
2151
2152 DEFINE_OCFS2_UINT_UINT_UINT_EVENT(ocfs2_dx_dir_rebalance_split);
2153
2154 DEFINE_OCFS2_ULL_INT_EVENT(ocfs2_prepare_dir_for_insert);
2155
2156 /* End of trace events for fs/ocfs2/dir.c. */
2157
2158 /* Trace events for fs/ocfs2/namei.c. */
2159
2160 DECLARE_EVENT_CLASS(ocfs2__dentry_ops,
2161         TP_PROTO(void *dir, void *dentry, int name_len, const char *name,
2162                  unsigned long long dir_blkno, unsigned long long extra),
2163         TP_ARGS(dir, dentry, name_len, name, dir_blkno, extra),
2164         TP_STRUCT__entry(
2165                 __field(void *, dir)
2166                 __field(void *, dentry)
2167                 __field(int, name_len)
2168                 __string(name, name)
2169                 __field(unsigned long long, dir_blkno)
2170                 __field(unsigned long long, extra)
2171         ),
2172         TP_fast_assign(
2173                 __entry->dir = dir;
2174                 __entry->dentry = dentry;
2175                 __entry->name_len = name_len;
2176                 __assign_str(name, name);
2177                 __entry->dir_blkno = dir_blkno;
2178                 __entry->extra = extra;
2179         ),
2180         TP_printk("%p %p %.*s %llu %llu", __entry->dir, __entry->dentry,
2181                   __entry->name_len, __get_str(name),
2182                   __entry->dir_blkno, __entry->extra)
2183 );
2184
2185 #define DEFINE_OCFS2_DENTRY_OPS(name)                                   \
2186 DEFINE_EVENT(ocfs2__dentry_ops, name,                                   \
2187 TP_PROTO(void *dir, void *dentry, int name_len, const char *name,       \
2188          unsigned long long dir_blkno, unsigned long long extra),       \
2189         TP_ARGS(dir, dentry, name_len, name, dir_blkno, extra))
2190
2191 DEFINE_OCFS2_DENTRY_OPS(ocfs2_lookup);
2192
2193 DEFINE_OCFS2_DENTRY_OPS(ocfs2_mkdir);
2194
2195 DEFINE_OCFS2_DENTRY_OPS(ocfs2_create);
2196
2197 DEFINE_OCFS2_DENTRY_OPS(ocfs2_unlink);
2198
2199 DEFINE_OCFS2_DENTRY_OPS(ocfs2_symlink_create);
2200
2201 DEFINE_OCFS2_DENTRY_OPS(ocfs2_mv_orphaned_inode_to_new);
2202
2203 DEFINE_OCFS2_POINTER_EVENT(ocfs2_lookup_ret);
2204
2205 TRACE_EVENT(ocfs2_mknod,
2206         TP_PROTO(void *dir, void *dentry, int name_len, const char *name,
2207                  unsigned long long dir_blkno, unsigned long dev, int mode),
2208         TP_ARGS(dir, dentry, name_len, name, dir_blkno, dev, mode),
2209         TP_STRUCT__entry(
2210                 __field(void *, dir)
2211                 __field(void *, dentry)
2212                 __field(int, name_len)
2213                 __string(name, name)
2214                 __field(unsigned long long, dir_blkno)
2215                 __field(unsigned long, dev)
2216                 __field(int, mode)
2217         ),
2218         TP_fast_assign(
2219                 __entry->dir = dir;
2220                 __entry->dentry = dentry;
2221                 __entry->name_len = name_len;
2222                 __assign_str(name, name);
2223                 __entry->dir_blkno = dir_blkno;
2224                 __entry->dev = dev;
2225                 __entry->mode = mode;
2226         ),
2227         TP_printk("%p %p %.*s %llu %lu %d", __entry->dir, __entry->dentry,
2228                   __entry->name_len, __get_str(name),
2229                   __entry->dir_blkno, __entry->dev, __entry->mode)
2230 );
2231
2232 TRACE_EVENT(ocfs2_link,
2233         TP_PROTO(unsigned long long ino, int old_len, const char *old_name,
2234                  int name_len, const char *name),
2235         TP_ARGS(ino, old_len, old_name, name_len, name),
2236         TP_STRUCT__entry(
2237                 __field(unsigned long long, ino)
2238                 __field(int, old_len)
2239                 __string(old_name, old_name)
2240                 __field(int, name_len)
2241                 __string(name, name)
2242         ),
2243         TP_fast_assign(
2244                 __entry->ino = ino;
2245                 __entry->old_len = old_len;
2246                 __assign_str(old_name, old_name);
2247                 __entry->name_len = name_len;
2248                 __assign_str(name, name);
2249         ),
2250         TP_printk("%llu %.*s %.*s", __entry->ino,
2251                   __entry->old_len, __get_str(old_name),
2252                   __entry->name_len, __get_str(name))
2253 );
2254
2255 DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_unlink_noent);
2256
2257 DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_double_lock);
2258
2259 DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_double_lock_end);
2260
2261 TRACE_EVENT(ocfs2_rename,
2262         TP_PROTO(void *old_dir, void *old_dentry,
2263                  void *new_dir, void *new_dentry,
2264                  int old_len, const char *old_name,
2265                  int new_len, const char *new_name),
2266         TP_ARGS(old_dir, old_dentry, new_dir, new_dentry,
2267                 old_len, old_name, new_len, new_name),
2268         TP_STRUCT__entry(
2269                 __field(void *, old_dir)
2270                 __field(void *, old_dentry)
2271                 __field(void *, new_dir)
2272                 __field(void *, new_dentry)
2273                 __field(int, old_len)
2274                 __string(old_name, old_name)
2275                 __field(int, new_len)
2276                 __string(new_name, new_name)
2277         ),
2278         TP_fast_assign(
2279                 __entry->old_dir = old_dir;
2280                 __entry->old_dentry = old_dentry;
2281                 __entry->new_dir = new_dir;
2282                 __entry->new_dentry = new_dentry;
2283                 __entry->old_len = old_len;
2284                 __assign_str(old_name, old_name);
2285                 __entry->new_len = new_len;
2286                 __assign_str(new_name, new_name);
2287         ),
2288         TP_printk("%p %p %p %p %.*s %.*s",
2289                   __entry->old_dir, __entry->old_dentry,
2290                   __entry->new_dir, __entry->new_dentry,
2291                   __entry->old_len, __get_str(old_name),
2292                   __entry->new_len, __get_str(new_name))
2293 );
2294
2295 DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_rename_not_permitted);
2296
2297 TRACE_EVENT(ocfs2_rename_target_exists,
2298         TP_PROTO(int new_len, const char *new_name),
2299         TP_ARGS(new_len, new_name),
2300         TP_STRUCT__entry(
2301                 __field(int, new_len)
2302                 __string(new_name, new_name)
2303         ),
2304         TP_fast_assign(
2305                 __entry->new_len = new_len;
2306                 __assign_str(new_name, new_name);
2307         ),
2308         TP_printk("%.*s", __entry->new_len, __get_str(new_name))
2309 );
2310
2311 DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_rename_disagree);
2312
2313 TRACE_EVENT(ocfs2_rename_over_existing,
2314         TP_PROTO(unsigned long long new_blkno, void *new_bh,
2315                  unsigned long long newdi_blkno),
2316         TP_ARGS(new_blkno, new_bh, newdi_blkno),
2317         TP_STRUCT__entry(
2318                 __field(unsigned long long, new_blkno)
2319                 __field(void *, new_bh)
2320                 __field(unsigned long long, newdi_blkno)
2321         ),
2322         TP_fast_assign(
2323                 __entry->new_blkno = new_blkno;
2324                 __entry->new_bh = new_bh;
2325                 __entry->newdi_blkno = newdi_blkno;
2326         ),
2327         TP_printk("%llu %p %llu", __entry->new_blkno, __entry->new_bh,
2328                   __entry->newdi_blkno)
2329 );
2330
2331 DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_create_symlink_data);
2332
2333 TRACE_EVENT(ocfs2_symlink_begin,
2334         TP_PROTO(void *dir, void *dentry, const char *symname,
2335                  int len, const char *name),
2336         TP_ARGS(dir, dentry, symname, len, name),
2337         TP_STRUCT__entry(
2338                 __field(void *, dir)
2339                 __field(void *, dentry)
2340                 __field(const char *, symname)
2341                 __field(int, len)
2342                 __string(name, name)
2343         ),
2344         TP_fast_assign(
2345                 __entry->dir = dir;
2346                 __entry->dentry = dentry;
2347                 __entry->symname = symname;
2348                 __entry->len = len;
2349                 __assign_str(name, name);
2350         ),
2351         TP_printk("%p %p %s %.*s", __entry->dir, __entry->dentry,
2352                   __entry->symname, __entry->len, __get_str(name))
2353 );
2354
2355 TRACE_EVENT(ocfs2_blkno_stringify,
2356         TP_PROTO(unsigned long long blkno, const char *name, int namelen),
2357         TP_ARGS(blkno, name, namelen),
2358         TP_STRUCT__entry(
2359                 __field(unsigned long long, blkno)
2360                 __string(name, name)
2361                 __field(int, namelen)
2362         ),
2363         TP_fast_assign(
2364                 __entry->blkno = blkno;
2365                 __assign_str(name, name);
2366                 __entry->namelen = namelen;
2367         ),
2368         TP_printk("%llu %s %d", __entry->blkno, __get_str(name),
2369                   __entry->namelen)
2370 );
2371
2372 DEFINE_OCFS2_ULL_EVENT(ocfs2_orphan_add_begin);
2373
2374 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_orphan_add_end);
2375
2376 TRACE_EVENT(ocfs2_orphan_del,
2377         TP_PROTO(unsigned long long dir, const char *name, int namelen),
2378         TP_ARGS(dir, name, namelen),
2379         TP_STRUCT__entry(
2380                 __field(unsigned long long, dir)
2381                 __string(name, name)
2382                 __field(int, namelen)
2383         ),
2384         TP_fast_assign(
2385                 __entry->dir = dir;
2386                 __assign_str(name, name);
2387                 __entry->namelen = namelen;
2388         ),
2389         TP_printk("%llu %s %d", __entry->dir, __get_str(name),
2390                   __entry->namelen)
2391 );
2392
2393 /* End of trace events for fs/ocfs2/namei.c. */
2394
2395 /* Trace events for fs/ocfs2/dcache.c. */
2396
2397 TRACE_EVENT(ocfs2_dentry_revalidate,
2398         TP_PROTO(void *dentry, int len, const char *name),
2399         TP_ARGS(dentry, len, name),
2400         TP_STRUCT__entry(
2401                 __field(void *, dentry)
2402                 __field(int, len)
2403                 __string(name, name)
2404         ),
2405         TP_fast_assign(
2406                 __entry->dentry = dentry;
2407                 __entry->len = len;
2408                 __assign_str(name, name);
2409         ),
2410         TP_printk("%p %.*s", __entry->dentry, __entry->len, __get_str(name))
2411 );
2412
2413 TRACE_EVENT(ocfs2_dentry_revalidate_negative,
2414         TP_PROTO(int len, const char *name, unsigned long pgen,
2415                  unsigned long gen),
2416         TP_ARGS(len, name, pgen, gen),
2417         TP_STRUCT__entry(
2418                 __field(int, len)
2419                 __string(name, name)
2420                 __field(unsigned long, pgen)
2421                 __field(unsigned long, gen)
2422         ),
2423         TP_fast_assign(
2424                 __entry->len = len;
2425                 __assign_str(name, name);
2426                 __entry->pgen = pgen;
2427                 __entry->gen = gen;
2428         ),
2429         TP_printk("%.*s %lu %lu", __entry->len, __get_str(name),
2430                   __entry->pgen, __entry->gen)
2431 );
2432
2433 DEFINE_OCFS2_ULL_EVENT(ocfs2_dentry_revalidate_delete);
2434
2435 DEFINE_OCFS2_ULL_INT_EVENT(ocfs2_dentry_revalidate_orphaned);
2436
2437 DEFINE_OCFS2_ULL_EVENT(ocfs2_dentry_revalidate_nofsdata);
2438
2439 DEFINE_OCFS2_INT_EVENT(ocfs2_dentry_revalidate_ret);
2440
2441 TRACE_EVENT(ocfs2_find_local_alias,
2442         TP_PROTO(int len, const char *name),
2443         TP_ARGS(len, name),
2444         TP_STRUCT__entry(
2445                 __field(int, len)
2446                 __string(name, name)
2447         ),
2448         TP_fast_assign(
2449                 __entry->len = len;
2450                 __assign_str(name, name);
2451         ),
2452         TP_printk("%.*s", __entry->len, __get_str(name))
2453 );
2454
2455 TRACE_EVENT(ocfs2_dentry_attach_lock,
2456         TP_PROTO(int len, const char *name,
2457                  unsigned long long parent, void *fsdata),
2458         TP_ARGS(len, name, parent, fsdata),
2459         TP_STRUCT__entry(
2460                 __field(int, len)
2461                 __string(name, name)
2462                 __field(unsigned long long, parent)
2463                 __field(void *, fsdata)
2464         ),
2465         TP_fast_assign(
2466                 __entry->len = len;
2467                 __assign_str(name, name);
2468                 __entry->parent = parent;
2469                 __entry->fsdata = fsdata;
2470         ),
2471         TP_printk("%.*s %llu %p", __entry->len, __get_str(name),
2472                   __entry->parent, __entry->fsdata)
2473 );
2474
2475 TRACE_EVENT(ocfs2_dentry_attach_lock_found,
2476         TP_PROTO(const char *name, unsigned long long parent,
2477                  unsigned long long ino),
2478         TP_ARGS(name, parent, ino),
2479         TP_STRUCT__entry(
2480                 __string(name, name)
2481                 __field(unsigned long long, parent)
2482                 __field(unsigned long long, ino)
2483         ),
2484         TP_fast_assign(
2485                 __assign_str(name, name);
2486                 __entry->parent = parent;
2487                 __entry->ino = ino;
2488         ),
2489         TP_printk("%s %llu %llu", __get_str(name), __entry->parent, __entry->ino)
2490 );
2491 /* End of trace events for fs/ocfs2/dcache.c. */
2492
2493 /* Trace events for fs/ocfs2/export.c. */
2494
2495 TRACE_EVENT(ocfs2_get_dentry_begin,
2496         TP_PROTO(void *sb, void *handle, unsigned long long blkno),
2497         TP_ARGS(sb, handle, blkno),
2498         TP_STRUCT__entry(
2499                 __field(void *, sb)
2500                 __field(void *, handle)
2501                 __field(unsigned long long, blkno)
2502         ),
2503         TP_fast_assign(
2504                 __entry->sb = sb;
2505                 __entry->handle = handle;
2506                 __entry->blkno = blkno;
2507         ),
2508         TP_printk("%p %p %llu", __entry->sb, __entry->handle, __entry->blkno)
2509 );
2510
2511 DEFINE_OCFS2_INT_INT_EVENT(ocfs2_get_dentry_test_bit);
2512
2513 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_get_dentry_stale);
2514
2515 DEFINE_OCFS2_ULL_UINT_UINT_EVENT(ocfs2_get_dentry_generation);
2516
2517 DEFINE_OCFS2_POINTER_EVENT(ocfs2_get_dentry_end);
2518
2519 TRACE_EVENT(ocfs2_get_parent,
2520         TP_PROTO(void *child, int len, const char *name,
2521                  unsigned long long ino),
2522         TP_ARGS(child, len, name, ino),
2523         TP_STRUCT__entry(
2524                 __field(void *, child)
2525                 __field(int, len)
2526                 __string(name, name)
2527                 __field(unsigned long long, ino)
2528         ),
2529         TP_fast_assign(
2530                 __entry->child = child;
2531                 __entry->len = len;
2532                 __assign_str(name, name);
2533                 __entry->ino = ino;
2534         ),
2535         TP_printk("%p %.*s %llu", __entry->child, __entry->len,
2536                   __get_str(name), __entry->ino)
2537 );
2538
2539 DEFINE_OCFS2_POINTER_EVENT(ocfs2_get_parent_end);
2540
2541 TRACE_EVENT(ocfs2_encode_fh_begin,
2542         TP_PROTO(void *dentry, int name_len, const char *name,
2543                  void *fh, int len, int connectable),
2544         TP_ARGS(dentry, name_len, name, fh, len, connectable),
2545         TP_STRUCT__entry(
2546                 __field(void *, dentry)
2547                 __field(int, name_len)
2548                 __string(name, name)
2549                 __field(void *, fh)
2550                 __field(int, len)
2551                 __field(int, connectable)
2552         ),
2553         TP_fast_assign(
2554                 __entry->dentry = dentry;
2555                 __entry->name_len = name_len;
2556                 __assign_str(name, name);
2557                 __entry->fh = fh;
2558                 __entry->len = len;
2559                 __entry->connectable = connectable;
2560         ),
2561         TP_printk("%p %.*s %p %d %d", __entry->dentry, __entry->name_len,
2562                   __get_str(name), __entry->fh, __entry->len,
2563                   __entry->connectable)
2564 );
2565
2566 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_encode_fh_self);
2567
2568 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_encode_fh_parent);
2569
2570 DEFINE_OCFS2_INT_EVENT(ocfs2_encode_fh_type);
2571
2572 /* End of trace events for fs/ocfs2/export.c. */
2573
2574 /* Trace events for fs/ocfs2/journal.c. */
2575
2576 DEFINE_OCFS2_UINT_EVENT(ocfs2_commit_cache_begin);
2577
2578 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_commit_cache_end);
2579
2580 DEFINE_OCFS2_INT_INT_EVENT(ocfs2_extend_trans);
2581
2582 DEFINE_OCFS2_INT_EVENT(ocfs2_extend_trans_restart);
2583
2584 DEFINE_OCFS2_INT_INT_EVENT(ocfs2_allocate_extend_trans);
2585
2586 DEFINE_OCFS2_ULL_ULL_UINT_UINT_EVENT(ocfs2_journal_access);
2587
2588 DEFINE_OCFS2_ULL_EVENT(ocfs2_journal_dirty);
2589
2590 DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_journal_init);
2591
2592 DEFINE_OCFS2_UINT_EVENT(ocfs2_journal_init_maxlen);
2593
2594 DEFINE_OCFS2_INT_EVENT(ocfs2_journal_shutdown);
2595
2596 DEFINE_OCFS2_POINTER_EVENT(ocfs2_journal_shutdown_wait);
2597
2598 DEFINE_OCFS2_ULL_EVENT(ocfs2_complete_recovery);
2599
2600 DEFINE_OCFS2_INT_EVENT(ocfs2_complete_recovery_end);
2601
2602 TRACE_EVENT(ocfs2_complete_recovery_slot,
2603         TP_PROTO(int slot, unsigned long long la_ino,
2604                  unsigned long long tl_ino, void *qrec),
2605         TP_ARGS(slot, la_ino, tl_ino, qrec),
2606         TP_STRUCT__entry(
2607                 __field(int, slot)
2608                 __field(unsigned long long, la_ino)
2609                 __field(unsigned long long, tl_ino)
2610                 __field(void *, qrec)
2611         ),
2612         TP_fast_assign(
2613                 __entry->slot = slot;
2614                 __entry->la_ino = la_ino;
2615                 __entry->tl_ino = tl_ino;
2616                 __entry->qrec = qrec;
2617         ),
2618         TP_printk("%d %llu %llu %p", __entry->slot, __entry->la_ino,
2619                   __entry->tl_ino, __entry->qrec)
2620 );
2621
2622 DEFINE_OCFS2_INT_INT_EVENT(ocfs2_recovery_thread_node);
2623
2624 DEFINE_OCFS2_INT_EVENT(ocfs2_recovery_thread_end);
2625
2626 TRACE_EVENT(ocfs2_recovery_thread,
2627         TP_PROTO(int node_num, int osb_node_num, int disable,
2628                  void *recovery_thread, int map_set),
2629         TP_ARGS(node_num, osb_node_num, disable, recovery_thread, map_set),
2630         TP_STRUCT__entry(
2631                 __field(int, node_num)
2632                 __field(int, osb_node_num)
2633                 __field(int,disable)
2634                 __field(void *, recovery_thread)
2635                 __field(int,map_set)
2636         ),
2637         TP_fast_assign(
2638                 __entry->node_num = node_num;
2639                 __entry->osb_node_num = osb_node_num;
2640                 __entry->disable = disable;
2641                 __entry->recovery_thread = recovery_thread;
2642                 __entry->map_set = map_set;
2643         ),
2644         TP_printk("%d %d %d %p %d", __entry->node_num,
2645                    __entry->osb_node_num, __entry->disable,
2646                    __entry->recovery_thread, __entry->map_set)
2647 );
2648
2649 DEFINE_OCFS2_UINT_UINT_UINT_EVENT(ocfs2_replay_journal_recovered);
2650
2651 DEFINE_OCFS2_INT_EVENT(ocfs2_replay_journal_lock_err);
2652
2653 DEFINE_OCFS2_INT_EVENT(ocfs2_replay_journal_skip);
2654
2655 DEFINE_OCFS2_UINT_UINT_UINT_EVENT(ocfs2_recover_node);
2656
2657 DEFINE_OCFS2_UINT_UINT_EVENT(ocfs2_recover_node_skip);
2658
2659 DEFINE_OCFS2_UINT_UINT_EVENT(ocfs2_mark_dead_nodes);
2660
2661 DEFINE_OCFS2_UINT_UINT_UINT_EVENT(ocfs2_queue_orphan_scan_begin);
2662
2663 DEFINE_OCFS2_UINT_UINT_UINT_EVENT(ocfs2_queue_orphan_scan_end);
2664
2665 DEFINE_OCFS2_ULL_EVENT(ocfs2_orphan_filldir);
2666
2667 DEFINE_OCFS2_INT_EVENT(ocfs2_recover_orphans);
2668
2669 DEFINE_OCFS2_ULL_EVENT(ocfs2_recover_orphans_iput);
2670
2671 DEFINE_OCFS2_INT_EVENT(ocfs2_wait_on_mount);
2672
2673 /* End of trace events for fs/ocfs2/journal.c. */
2674
2675 /* Trace events for fs/ocfs2/buffer_head_io.c. */
2676
2677 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_read_blocks_sync);
2678
2679 DEFINE_OCFS2_ULL_EVENT(ocfs2_read_blocks_sync_jbd);
2680
2681 DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_read_blocks_from_disk);
2682
2683 DEFINE_OCFS2_ULL_INT_INT_INT_EVENT(ocfs2_read_blocks_bh);
2684
2685 DEFINE_OCFS2_ULL_INT_INT_INT_EVENT(ocfs2_read_blocks_end);
2686
2687 TRACE_EVENT(ocfs2_write_block,
2688         TP_PROTO(unsigned long long block, void *ci),
2689         TP_ARGS(block, ci),
2690         TP_STRUCT__entry(
2691                 __field(unsigned long long, block)
2692                 __field(void *, ci)
2693         ),
2694         TP_fast_assign(
2695                 __entry->block = block;
2696                 __entry->ci = ci;
2697         ),
2698         TP_printk("%llu %p", __entry->block, __entry->ci)
2699 );
2700
2701 TRACE_EVENT(ocfs2_read_blocks_begin,
2702         TP_PROTO(void *ci, unsigned long long block,
2703                  unsigned int nr, int flags),
2704         TP_ARGS(ci, block, nr, flags),
2705         TP_STRUCT__entry(
2706                 __field(void *, ci)
2707                 __field(unsigned long long, block)
2708                 __field(unsigned int, nr)
2709                 __field(int, flags)
2710         ),
2711         TP_fast_assign(
2712                 __entry->ci = ci;
2713                 __entry->block = block;
2714                 __entry->nr = nr;
2715                 __entry->flags = flags;
2716         ),
2717         TP_printk("%p %llu %u %d", __entry->ci, __entry->block,
2718                   __entry->nr, __entry->flags)
2719 );
2720
2721 /* End of trace events for fs/ocfs2/buffer_head_io.c. */
2722
2723 /* Trace events for fs/ocfs2/uptodate.c. */
2724
2725 DEFINE_OCFS2_ULL_EVENT(ocfs2_purge_copied_metadata_tree);
2726
2727 DEFINE_OCFS2_ULL_UINT_UINT_EVENT(ocfs2_metadata_cache_purge);
2728
2729 DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_buffer_cached_begin);
2730
2731 TRACE_EVENT(ocfs2_buffer_cached_end,
2732         TP_PROTO(int index, void *item),
2733         TP_ARGS(index, item),
2734         TP_STRUCT__entry(
2735                 __field(int, index)
2736                 __field(void *, item)
2737         ),
2738         TP_fast_assign(
2739                 __entry->index = index;
2740                 __entry->item = item;
2741         ),
2742         TP_printk("%d %p", __entry->index, __entry->item)
2743 );
2744
2745 DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_append_cache_array);
2746
2747 DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_insert_cache_tree);
2748
2749 DEFINE_OCFS2_ULL_UINT_UINT_EVENT(ocfs2_expand_cache);
2750
2751 DEFINE_OCFS2_ULL_UINT_UINT_EVENT(ocfs2_set_buffer_uptodate);
2752
2753 DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_set_buffer_uptodate_begin);
2754
2755 DEFINE_OCFS2_ULL_UINT_UINT_EVENT(ocfs2_remove_metadata_array);
2756
2757 DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_remove_metadata_tree);
2758
2759 DEFINE_OCFS2_ULL_ULL_UINT_UINT_EVENT(ocfs2_remove_block_from_cache);
2760
2761 /* End of trace events for fs/ocfs2/uptodate.c. */
2762 #endif /* _TRACE_OCFS2_H */
2763
2764 /* This part must be outside protection */
2765 #undef TRACE_INCLUDE_PATH
2766 #define TRACE_INCLUDE_PATH .
2767 #define TRACE_INCLUDE_FILE ocfs2_trace
2768 #include <trace/define_trace.h>