include/trace/events/f2fs.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 #undef TRACE_SYSTEM
   3 #define TRACE_SYSTEM f2fs
   4
   5 #if !defined(_TRACE_F2FS_H) || defined(TRACE_HEADER_MULTI_READ)
   6 #define _TRACE_F2FS_H
   7
   8 #include <linux/tracepoint.h>
   9
  10 #define show_dev(dev)           MAJOR(dev), MINOR(dev)
  11 #define show_dev_ino(entry)     show_dev(entry->dev), (unsigned long)entry->ino
  12
  13 TRACE_DEFINE_ENUM(NODE);
  14 TRACE_DEFINE_ENUM(DATA);
  15 TRACE_DEFINE_ENUM(META);
  16 TRACE_DEFINE_ENUM(META_FLUSH);
  17 TRACE_DEFINE_ENUM(INMEM);
  18 TRACE_DEFINE_ENUM(INMEM_DROP);
  19 TRACE_DEFINE_ENUM(INMEM_INVALIDATE);
  20 TRACE_DEFINE_ENUM(INMEM_REVOKE);
  21 TRACE_DEFINE_ENUM(IPU);
  22 TRACE_DEFINE_ENUM(OPU);
  23 TRACE_DEFINE_ENUM(HOT);
  24 TRACE_DEFINE_ENUM(WARM);
  25 TRACE_DEFINE_ENUM(COLD);
  26 TRACE_DEFINE_ENUM(CURSEG_HOT_DATA);
  27 TRACE_DEFINE_ENUM(CURSEG_WARM_DATA);
  28 TRACE_DEFINE_ENUM(CURSEG_COLD_DATA);
  29 TRACE_DEFINE_ENUM(CURSEG_HOT_NODE);
  30 TRACE_DEFINE_ENUM(CURSEG_WARM_NODE);
  31 TRACE_DEFINE_ENUM(CURSEG_COLD_NODE);
  32 TRACE_DEFINE_ENUM(NO_CHECK_TYPE);
  33 TRACE_DEFINE_ENUM(GC_GREEDY);
  34 TRACE_DEFINE_ENUM(GC_CB);
  35 TRACE_DEFINE_ENUM(FG_GC);
  36 TRACE_DEFINE_ENUM(BG_GC);
  37 TRACE_DEFINE_ENUM(LFS);
  38 TRACE_DEFINE_ENUM(SSR);
  39 TRACE_DEFINE_ENUM(__REQ_RAHEAD);
  40 TRACE_DEFINE_ENUM(__REQ_SYNC);
  41 TRACE_DEFINE_ENUM(__REQ_IDLE);
  42 TRACE_DEFINE_ENUM(__REQ_PREFLUSH);
  43 TRACE_DEFINE_ENUM(__REQ_FUA);
  44 TRACE_DEFINE_ENUM(__REQ_PRIO);
  45 TRACE_DEFINE_ENUM(__REQ_META);
  46 TRACE_DEFINE_ENUM(CP_UMOUNT);
  47 TRACE_DEFINE_ENUM(CP_FASTBOOT);
  48 TRACE_DEFINE_ENUM(CP_SYNC);
  49 TRACE_DEFINE_ENUM(CP_RECOVERY);
  50 TRACE_DEFINE_ENUM(CP_DISCARD);
  51 TRACE_DEFINE_ENUM(CP_TRIMMED);
  52 TRACE_DEFINE_ENUM(CP_PAUSE);
  53 TRACE_DEFINE_ENUM(CP_RESIZE);
  54
  55 #define show_block_type(type)                                           \
  56         __print_symbolic(type,                                          \
  57                 { NODE,         "NODE" },                               \
  58                 { DATA,         "DATA" },                               \
  59                 { META,         "META" },                               \
  60                 { META_FLUSH,   "META_FLUSH" },                         \
  61                 { INMEM,        "INMEM" },                              \
  62                 { INMEM_DROP,   "INMEM_DROP" },                         \
  63                 { INMEM_INVALIDATE,     "INMEM_INVALIDATE" },           \
  64                 { INMEM_REVOKE, "INMEM_REVOKE" },                       \
  65                 { IPU,          "IN-PLACE" },                           \
  66                 { OPU,          "OUT-OF-PLACE" })
  67
  68 #define show_block_temp(temp)                                           \
  69         __print_symbolic(temp,                                          \
  70                 { HOT,          "HOT" },                                \
  71                 { WARM,         "WARM" },                               \
  72                 { COLD,         "COLD" })
  73
  74 #define F2FS_OP_FLAGS (REQ_RAHEAD | REQ_SYNC | REQ_META | REQ_PRIO |    \
  75                         REQ_PREFLUSH | REQ_FUA)
  76 #define F2FS_BIO_FLAG_MASK(t)   (t & F2FS_OP_FLAGS)
  77
  78 #define show_bio_type(op,op_flags)      show_bio_op(op),                \
  79                                                 show_bio_op_flags(op_flags)
  80
  81 #define show_bio_op(op)         blk_op_str(op)
  82
  83 #define show_bio_op_flags(flags)                                        \
  84         __print_flags(F2FS_BIO_FLAG_MASK(flags), "|",                   \
  85                 { REQ_RAHEAD,           "R" },                          \
  86                 { REQ_SYNC,             "S" },                          \
  87                 { REQ_META,             "M" },                          \
  88                 { REQ_PRIO,             "P" },                          \
  89                 { REQ_PREFLUSH,         "PF" },                         \
  90                 { REQ_FUA,              "FUA" })
  91
  92 #define show_data_type(type)                                            \
  93         __print_symbolic(type,                                          \
  94                 { CURSEG_HOT_DATA,      "Hot DATA" },                   \
  95                 { CURSEG_WARM_DATA,     "Warm DATA" },                  \
  96                 { CURSEG_COLD_DATA,     "Cold DATA" },                  \
  97                 { CURSEG_HOT_NODE,      "Hot NODE" },                   \
  98                 { CURSEG_WARM_NODE,     "Warm NODE" },                  \
  99                 { CURSEG_COLD_NODE,     "Cold NODE" },                  \
 100                 { NO_CHECK_TYPE,        "No TYPE" })
 101
 102 #define show_file_type(type)                                            \
 103         __print_symbolic(type,                                          \
 104                 { 0,            "FILE" },                               \
 105                 { 1,            "DIR" })
 106
 107 #define show_gc_type(type)                                              \
 108         __print_symbolic(type,                                          \
 109                 { FG_GC,        "Foreground GC" },                      \
 110                 { BG_GC,        "Background GC" })
 111
 112 #define show_alloc_mode(type)                                           \
 113         __print_symbolic(type,                                          \
 114                 { LFS,          "LFS-mode" },                           \
 115                 { SSR,          "SSR-mode" },                           \
 116                 { AT_SSR,       "AT_SSR-mode" })
 117
 118 #define show_victim_policy(type)                                        \
 119         __print_symbolic(type,                                          \
 120                 { GC_GREEDY,    "Greedy" },                             \
 121                 { GC_CB,        "Cost-Benefit" },                       \
 122                 { GC_AT,        "Age-threshold" })
 123
 124 #define show_cpreason(type)                                             \
 125         __print_flags(type, "|",                                        \
 126                 { CP_UMOUNT,    "Umount" },                             \
 127                 { CP_FASTBOOT,  "Fastboot" },                           \
 128                 { CP_SYNC,      "Sync" },                               \
 129                 { CP_RECOVERY,  "Recovery" },                           \
 130                 { CP_DISCARD,   "Discard" },                            \
 131                 { CP_PAUSE,     "Pause" },                              \
 132                 { CP_TRIMMED,   "Trimmed" },                            \
 133                 { CP_RESIZE,    "Resize" })
 134
 135 #define show_fsync_cpreason(type)                                       \
 136         __print_symbolic(type,                                          \
 137                 { CP_NO_NEEDED,         "no needed" },                  \
 138                 { CP_NON_REGULAR,       "non regular" },                \
 139                 { CP_COMPRESSED,        "compressed" },                 \
 140                 { CP_HARDLINK,          "hardlink" },                   \
 141                 { CP_SB_NEED_CP,        "sb needs cp" },                \
 142                 { CP_WRONG_PINO,        "wrong pino" },                 \
 143                 { CP_NO_SPC_ROLL,       "no space roll forward" },      \
 144                 { CP_NODE_NEED_CP,      "node needs cp" },              \
 145                 { CP_FASTBOOT_MODE,     "fastboot mode" },              \
 146                 { CP_SPEC_LOG_NUM,      "log type is 2" },              \
 147                 { CP_RECOVER_DIR,       "dir needs recovery" })
 148
 149 #define show_shutdown_mode(type)                                        \
 150         __print_symbolic(type,                                          \
 151                 { F2FS_GOING_DOWN_FULLSYNC,     "full sync" },          \
 152                 { F2FS_GOING_DOWN_METASYNC,     "meta sync" },          \
 153                 { F2FS_GOING_DOWN_NOSYNC,       "no sync" },            \
 154                 { F2FS_GOING_DOWN_METAFLUSH,    "meta flush" },         \
 155                 { F2FS_GOING_DOWN_NEED_FSCK,    "need fsck" })
 156
 157 #define show_compress_algorithm(type)                                   \
 158         __print_symbolic(type,                                          \
 159                 { COMPRESS_LZO,         "LZO" },                        \
 160                 { COMPRESS_LZ4,         "LZ4" },                        \
 161                 { COMPRESS_ZSTD,        "ZSTD" },                       \
 162                 { COMPRESS_LZORLE,      "LZO-RLE" })
 163
 164 struct f2fs_sb_info;
 165 struct f2fs_io_info;
 166 struct extent_info;
 167 struct victim_sel_policy;
 168 struct f2fs_map_blocks;
 169
 170 DECLARE_EVENT_CLASS(f2fs__inode,
 171
 172         TP_PROTO(struct inode *inode),
 173
 174         TP_ARGS(inode),
 175
 176         TP_STRUCT__entry(
 177                 __field(dev_t,  dev)
 178                 __field(ino_t,  ino)
 179                 __field(ino_t,  pino)
 180                 __field(umode_t, mode)
 181                 __field(loff_t, size)
 182                 __field(unsigned int, nlink)
 183                 __field(blkcnt_t, blocks)
 184                 __field(__u8,   advise)
 185         ),
 186
 187         TP_fast_assign(
 188                 __entry->dev    = inode->i_sb->s_dev;
 189                 __entry->ino    = inode->i_ino;
 190                 __entry->pino   = F2FS_I(inode)->i_pino;
 191                 __entry->mode   = inode->i_mode;
 192                 __entry->nlink  = inode->i_nlink;
 193                 __entry->size   = inode->i_size;
 194                 __entry->blocks = inode->i_blocks;
 195                 __entry->advise = F2FS_I(inode)->i_advise;
 196         ),
 197
 198         TP_printk("dev = (%d,%d), ino = %lu, pino = %lu, i_mode = 0x%hx, "
 199                 "i_size = %lld, i_nlink = %u, i_blocks = %llu, i_advise = 0x%x",
 200                 show_dev_ino(__entry),
 201                 (unsigned long)__entry->pino,
 202                 __entry->mode,
 203                 __entry->size,
 204                 (unsigned int)__entry->nlink,
 205                 (unsigned long long)__entry->blocks,
 206                 (unsigned char)__entry->advise)
 207 );
 208
 209 DECLARE_EVENT_CLASS(f2fs__inode_exit,
 210
 211         TP_PROTO(struct inode *inode, int ret),
 212
 213         TP_ARGS(inode, ret),
 214
 215         TP_STRUCT__entry(
 216                 __field(dev_t,  dev)
 217                 __field(ino_t,  ino)
 218                 __field(int,    ret)
 219         ),
 220
 221         TP_fast_assign(
 222                 __entry->dev    = inode->i_sb->s_dev;
 223                 __entry->ino    = inode->i_ino;
 224                 __entry->ret    = ret;
 225         ),
 226
 227         TP_printk("dev = (%d,%d), ino = %lu, ret = %d",
 228                 show_dev_ino(__entry),
 229                 __entry->ret)
 230 );
 231
 232 DEFINE_EVENT(f2fs__inode, f2fs_sync_file_enter,
 233
 234         TP_PROTO(struct inode *inode),
 235
 236         TP_ARGS(inode)
 237 );
 238
 239 TRACE_EVENT(f2fs_sync_file_exit,
 240
 241         TP_PROTO(struct inode *inode, int cp_reason, int datasync, int ret),
 242
 243         TP_ARGS(inode, cp_reason, datasync, ret),
 244
 245         TP_STRUCT__entry(
 246                 __field(dev_t,  dev)
 247                 __field(ino_t,  ino)
 248                 __field(int,    cp_reason)
 249                 __field(int,    datasync)
 250                 __field(int,    ret)
 251         ),
 252
 253         TP_fast_assign(
 254                 __entry->dev            = inode->i_sb->s_dev;
 255                 __entry->ino            = inode->i_ino;
 256                 __entry->cp_reason      = cp_reason;
 257                 __entry->datasync       = datasync;
 258                 __entry->ret            = ret;
 259         ),
 260
 261         TP_printk("dev = (%d,%d), ino = %lu, cp_reason: %s, "
 262                 "datasync = %d, ret = %d",
 263                 show_dev_ino(__entry),
 264                 show_fsync_cpreason(__entry->cp_reason),
 265                 __entry->datasync,
 266                 __entry->ret)
 267 );
 268
 269 TRACE_EVENT(f2fs_sync_fs,
 270
 271         TP_PROTO(struct super_block *sb, int wait),
 272
 273         TP_ARGS(sb, wait),
 274
 275         TP_STRUCT__entry(
 276                 __field(dev_t,  dev)
 277                 __field(int,    dirty)
 278                 __field(int,    wait)
 279         ),
 280
 281         TP_fast_assign(
 282                 __entry->dev    = sb->s_dev;
 283                 __entry->dirty  = is_sbi_flag_set(F2FS_SB(sb), SBI_IS_DIRTY);
 284                 __entry->wait   = wait;
 285         ),
 286
 287         TP_printk("dev = (%d,%d), superblock is %s, wait = %d",
 288                 show_dev(__entry->dev),
 289                 __entry->dirty ? "dirty" : "not dirty",
 290                 __entry->wait)
 291 );
 292
 293 DEFINE_EVENT(f2fs__inode, f2fs_iget,
 294
 295         TP_PROTO(struct inode *inode),
 296
 297         TP_ARGS(inode)
 298 );
 299
 300 DEFINE_EVENT(f2fs__inode_exit, f2fs_iget_exit,
 301
 302         TP_PROTO(struct inode *inode, int ret),
 303
 304         TP_ARGS(inode, ret)
 305 );
 306
 307 DEFINE_EVENT(f2fs__inode, f2fs_evict_inode,
 308
 309         TP_PROTO(struct inode *inode),
 310
 311         TP_ARGS(inode)
 312 );
 313
 314 DEFINE_EVENT(f2fs__inode_exit, f2fs_new_inode,
 315
 316         TP_PROTO(struct inode *inode, int ret),
 317
 318         TP_ARGS(inode, ret)
 319 );
 320
 321 TRACE_EVENT(f2fs_unlink_enter,
 322
 323         TP_PROTO(struct inode *dir, struct dentry *dentry),
 324
 325         TP_ARGS(dir, dentry),
 326
 327         TP_STRUCT__entry(
 328                 __field(dev_t,  dev)
 329                 __field(ino_t,  ino)
 330                 __field(loff_t, size)
 331                 __field(blkcnt_t, blocks)
 332                 __field(const char *,   name)
 333         ),
 334
 335         TP_fast_assign(
 336                 __entry->dev    = dir->i_sb->s_dev;
 337                 __entry->ino    = dir->i_ino;
 338                 __entry->size   = dir->i_size;
 339                 __entry->blocks = dir->i_blocks;
 340                 __entry->name   = dentry->d_name.name;
 341         ),
 342
 343         TP_printk("dev = (%d,%d), dir ino = %lu, i_size = %lld, "
 344                 "i_blocks = %llu, name = %s",
 345                 show_dev_ino(__entry),
 346                 __entry->size,
 347                 (unsigned long long)__entry->blocks,
 348                 __entry->name)
 349 );
 350
 351 DEFINE_EVENT(f2fs__inode_exit, f2fs_unlink_exit,
 352
 353         TP_PROTO(struct inode *inode, int ret),
 354
 355         TP_ARGS(inode, ret)
 356 );
 357
 358 DEFINE_EVENT(f2fs__inode_exit, f2fs_drop_inode,
 359
 360         TP_PROTO(struct inode *inode, int ret),
 361
 362         TP_ARGS(inode, ret)
 363 );
 364
 365 DEFINE_EVENT(f2fs__inode, f2fs_truncate,
 366
 367         TP_PROTO(struct inode *inode),
 368
 369         TP_ARGS(inode)
 370 );
 371
 372 TRACE_EVENT(f2fs_truncate_data_blocks_range,
 373
 374         TP_PROTO(struct inode *inode, nid_t nid, unsigned int ofs, int free),
 375
 376         TP_ARGS(inode, nid,  ofs, free),
 377
 378         TP_STRUCT__entry(
 379                 __field(dev_t,  dev)
 380                 __field(ino_t,  ino)
 381                 __field(nid_t,  nid)
 382                 __field(unsigned int,   ofs)
 383                 __field(int,    free)
 384         ),
 385
 386         TP_fast_assign(
 387                 __entry->dev    = inode->i_sb->s_dev;
 388                 __entry->ino    = inode->i_ino;
 389                 __entry->nid    = nid;
 390                 __entry->ofs    = ofs;
 391                 __entry->free   = free;
 392         ),
 393
 394         TP_printk("dev = (%d,%d), ino = %lu, nid = %u, offset = %u, freed = %d",
 395                 show_dev_ino(__entry),
 396                 (unsigned int)__entry->nid,
 397                 __entry->ofs,
 398                 __entry->free)
 399 );
 400
 401 DECLARE_EVENT_CLASS(f2fs__truncate_op,
 402
 403         TP_PROTO(struct inode *inode, u64 from),
 404
 405         TP_ARGS(inode, from),
 406
 407         TP_STRUCT__entry(
 408                 __field(dev_t,  dev)
 409                 __field(ino_t,  ino)
 410                 __field(loff_t, size)
 411                 __field(blkcnt_t, blocks)
 412                 __field(u64,    from)
 413         ),
 414
 415         TP_fast_assign(
 416                 __entry->dev    = inode->i_sb->s_dev;
 417                 __entry->ino    = inode->i_ino;
 418                 __entry->size   = inode->i_size;
 419                 __entry->blocks = inode->i_blocks;
 420                 __entry->from   = from;
 421         ),
 422
 423         TP_printk("dev = (%d,%d), ino = %lu, i_size = %lld, i_blocks = %llu, "
 424                 "start file offset = %llu",
 425                 show_dev_ino(__entry),
 426                 __entry->size,
 427                 (unsigned long long)__entry->blocks,
 428                 (unsigned long long)__entry->from)
 429 );
 430
 431 DEFINE_EVENT(f2fs__truncate_op, f2fs_truncate_blocks_enter,
 432
 433         TP_PROTO(struct inode *inode, u64 from),
 434
 435         TP_ARGS(inode, from)
 436 );
 437
 438 DEFINE_EVENT(f2fs__inode_exit, f2fs_truncate_blocks_exit,
 439
 440         TP_PROTO(struct inode *inode, int ret),
 441
 442         TP_ARGS(inode, ret)
 443 );
 444
 445 DEFINE_EVENT(f2fs__truncate_op, f2fs_truncate_inode_blocks_enter,
 446
 447         TP_PROTO(struct inode *inode, u64 from),
 448
 449         TP_ARGS(inode, from)
 450 );
 451
 452 DEFINE_EVENT(f2fs__inode_exit, f2fs_truncate_inode_blocks_exit,
 453
 454         TP_PROTO(struct inode *inode, int ret),
 455
 456         TP_ARGS(inode, ret)
 457 );
 458
 459 DECLARE_EVENT_CLASS(f2fs__truncate_node,
 460
 461         TP_PROTO(struct inode *inode, nid_t nid, block_t blk_addr),
 462
 463         TP_ARGS(inode, nid, blk_addr),
 464
 465         TP_STRUCT__entry(
 466                 __field(dev_t,  dev)
 467                 __field(ino_t,  ino)
 468                 __field(nid_t,  nid)
 469                 __field(block_t,        blk_addr)
 470         ),
 471
 472         TP_fast_assign(
 473                 __entry->dev            = inode->i_sb->s_dev;
 474                 __entry->ino            = inode->i_ino;
 475                 __entry->nid            = nid;
 476                 __entry->blk_addr       = blk_addr;
 477         ),
 478
 479         TP_printk("dev = (%d,%d), ino = %lu, nid = %u, block_address = 0x%llx",
 480                 show_dev_ino(__entry),
 481                 (unsigned int)__entry->nid,
 482                 (unsigned long long)__entry->blk_addr)
 483 );
 484
 485 DEFINE_EVENT(f2fs__truncate_node, f2fs_truncate_nodes_enter,
 486
 487         TP_PROTO(struct inode *inode, nid_t nid, block_t blk_addr),
 488
 489         TP_ARGS(inode, nid, blk_addr)
 490 );
 491
 492 DEFINE_EVENT(f2fs__inode_exit, f2fs_truncate_nodes_exit,
 493
 494         TP_PROTO(struct inode *inode, int ret),
 495
 496         TP_ARGS(inode, ret)
 497 );
 498
 499 DEFINE_EVENT(f2fs__truncate_node, f2fs_truncate_node,
 500
 501         TP_PROTO(struct inode *inode, nid_t nid, block_t blk_addr),
 502
 503         TP_ARGS(inode, nid, blk_addr)
 504 );
 505
 506 TRACE_EVENT(f2fs_truncate_partial_nodes,
 507
 508         TP_PROTO(struct inode *inode, nid_t *nid, int depth, int err),
 509
 510         TP_ARGS(inode, nid, depth, err),
 511
 512         TP_STRUCT__entry(
 513                 __field(dev_t,  dev)
 514                 __field(ino_t,  ino)
 515                 __field(nid_t,  nid[3])
 516                 __field(int,    depth)
 517                 __field(int,    err)
 518         ),
 519
 520         TP_fast_assign(
 521                 __entry->dev    = inode->i_sb->s_dev;
 522                 __entry->ino    = inode->i_ino;
 523                 __entry->nid[0] = nid[0];
 524                 __entry->nid[1] = nid[1];
 525                 __entry->nid[2] = nid[2];
 526                 __entry->depth  = depth;
 527                 __entry->err    = err;
 528         ),
 529
 530         TP_printk("dev = (%d,%d), ino = %lu, "
 531                 "nid[0] = %u, nid[1] = %u, nid[2] = %u, depth = %d, err = %d",
 532                 show_dev_ino(__entry),
 533                 (unsigned int)__entry->nid[0],
 534                 (unsigned int)__entry->nid[1],
 535                 (unsigned int)__entry->nid[2],
 536                 __entry->depth,
 537                 __entry->err)
 538 );
 539
 540 TRACE_EVENT(f2fs_file_write_iter,
 541
 542         TP_PROTO(struct inode *inode, unsigned long offset,
 543                 unsigned long length, int ret),
 544
 545         TP_ARGS(inode, offset, length, ret),
 546
 547         TP_STRUCT__entry(
 548                 __field(dev_t,  dev)
 549                 __field(ino_t,  ino)
 550                 __field(unsigned long, offset)
 551                 __field(unsigned long, length)
 552                 __field(int,    ret)
 553         ),
 554
 555         TP_fast_assign(
 556                 __entry->dev    = inode->i_sb->s_dev;
 557                 __entry->ino    = inode->i_ino;
 558                 __entry->offset = offset;
 559                 __entry->length = length;
 560                 __entry->ret    = ret;
 561         ),
 562
 563         TP_printk("dev = (%d,%d), ino = %lu, "
 564                 "offset = %lu, length = %lu, written(err) = %d",
 565                 show_dev_ino(__entry),
 566                 __entry->offset,
 567                 __entry->length,
 568                 __entry->ret)
 569 );
 570
 571 TRACE_EVENT(f2fs_map_blocks,
 572         TP_PROTO(struct inode *inode, struct f2fs_map_blocks *map, int ret),
 573
 574         TP_ARGS(inode, map, ret),
 575
 576         TP_STRUCT__entry(
 577                 __field(dev_t,  dev)
 578                 __field(ino_t,  ino)
 579                 __field(block_t,        m_lblk)
 580                 __field(block_t,        m_pblk)
 581                 __field(unsigned int,   m_len)
 582                 __field(unsigned int,   m_flags)
 583                 __field(int,    m_seg_type)
 584                 __field(bool,   m_may_create)
 585                 __field(int,    ret)
 586         ),
 587
 588         TP_fast_assign(
 589                 __entry->dev            = inode->i_sb->s_dev;
 590                 __entry->ino            = inode->i_ino;
 591                 __entry->m_lblk         = map->m_lblk;
 592                 __entry->m_pblk         = map->m_pblk;
 593                 __entry->m_len          = map->m_len;
 594                 __entry->m_flags        = map->m_flags;
 595                 __entry->m_seg_type     = map->m_seg_type;
 596                 __entry->m_may_create   = map->m_may_create;
 597                 __entry->ret            = ret;
 598         ),
 599
 600         TP_printk("dev = (%d,%d), ino = %lu, file offset = %llu, "
 601                 "start blkaddr = 0x%llx, len = 0x%llx, flags = %u,"
 602                 "seg_type = %d, may_create = %d, err = %d",
 603                 show_dev_ino(__entry),
 604                 (unsigned long long)__entry->m_lblk,
 605                 (unsigned long long)__entry->m_pblk,
 606                 (unsigned long long)__entry->m_len,
 607                 __entry->m_flags,
 608                 __entry->m_seg_type,
 609                 __entry->m_may_create,
 610                 __entry->ret)
 611 );
 612
 613 TRACE_EVENT(f2fs_background_gc,
 614
 615         TP_PROTO(struct super_block *sb, unsigned int wait_ms,
 616                         unsigned int prefree, unsigned int free),
 617
 618         TP_ARGS(sb, wait_ms, prefree, free),
 619
 620         TP_STRUCT__entry(
 621                 __field(dev_t,  dev)
 622                 __field(unsigned int,   wait_ms)
 623                 __field(unsigned int,   prefree)
 624                 __field(unsigned int,   free)
 625         ),
 626
 627         TP_fast_assign(
 628                 __entry->dev            = sb->s_dev;
 629                 __entry->wait_ms        = wait_ms;
 630                 __entry->prefree        = prefree;
 631                 __entry->free           = free;
 632         ),
 633
 634         TP_printk("dev = (%d,%d), wait_ms = %u, prefree = %u, free = %u",
 635                 show_dev(__entry->dev),
 636                 __entry->wait_ms,
 637                 __entry->prefree,
 638                 __entry->free)
 639 );
 640
 641 TRACE_EVENT(f2fs_gc_begin,
 642
 643         TP_PROTO(struct super_block *sb, bool sync, bool background,
 644                         long long dirty_nodes, long long dirty_dents,
 645                         long long dirty_imeta, unsigned int free_sec,
 646                         unsigned int free_seg, int reserved_seg,
 647                         unsigned int prefree_seg),
 648
 649         TP_ARGS(sb, sync, background, dirty_nodes, dirty_dents, dirty_imeta,
 650                 free_sec, free_seg, reserved_seg, prefree_seg),
 651
 652         TP_STRUCT__entry(
 653                 __field(dev_t,          dev)
 654                 __field(bool,           sync)
 655                 __field(bool,           background)
 656                 __field(long long,      dirty_nodes)
 657                 __field(long long,      dirty_dents)
 658                 __field(long long,      dirty_imeta)
 659                 __field(unsigned int,   free_sec)
 660                 __field(unsigned int,   free_seg)
 661                 __field(int,            reserved_seg)
 662                 __field(unsigned int,   prefree_seg)
 663         ),
 664
 665         TP_fast_assign(
 666                 __entry->dev            = sb->s_dev;
 667                 __entry->sync           = sync;
 668                 __entry->background     = background;
 669                 __entry->dirty_nodes    = dirty_nodes;
 670                 __entry->dirty_dents    = dirty_dents;
 671                 __entry->dirty_imeta    = dirty_imeta;
 672                 __entry->free_sec       = free_sec;
 673                 __entry->free_seg       = free_seg;
 674                 __entry->reserved_seg   = reserved_seg;
 675                 __entry->prefree_seg    = prefree_seg;
 676         ),
 677
 678         TP_printk("dev = (%d,%d), sync = %d, background = %d, nodes = %lld, "
 679                 "dents = %lld, imeta = %lld, free_sec:%u, free_seg:%u, "
 680                 "rsv_seg:%d, prefree_seg:%u",
 681                 show_dev(__entry->dev),
 682                 __entry->sync,
 683                 __entry->background,
 684                 __entry->dirty_nodes,
 685                 __entry->dirty_dents,
 686                 __entry->dirty_imeta,
 687                 __entry->free_sec,
 688                 __entry->free_seg,
 689                 __entry->reserved_seg,
 690                 __entry->prefree_seg)
 691 );
 692
 693 TRACE_EVENT(f2fs_gc_end,
 694
 695         TP_PROTO(struct super_block *sb, int ret, int seg_freed,
 696                         int sec_freed, long long dirty_nodes,
 697                         long long dirty_dents, long long dirty_imeta,
 698                         unsigned int free_sec, unsigned int free_seg,
 699                         int reserved_seg, unsigned int prefree_seg),
 700
 701         TP_ARGS(sb, ret, seg_freed, sec_freed, dirty_nodes, dirty_dents,
 702                 dirty_imeta, free_sec, free_seg, reserved_seg, prefree_seg),
 703
 704         TP_STRUCT__entry(
 705                 __field(dev_t,          dev)
 706                 __field(int,            ret)
 707                 __field(int,            seg_freed)
 708                 __field(int,            sec_freed)
 709                 __field(long long,      dirty_nodes)
 710                 __field(long long,      dirty_dents)
 711                 __field(long long,      dirty_imeta)
 712                 __field(unsigned int,   free_sec)
 713                 __field(unsigned int,   free_seg)
 714                 __field(int,            reserved_seg)
 715                 __field(unsigned int,   prefree_seg)
 716         ),
 717
 718         TP_fast_assign(
 719                 __entry->dev            = sb->s_dev;
 720                 __entry->ret            = ret;
 721                 __entry->seg_freed      = seg_freed;
 722                 __entry->sec_freed      = sec_freed;
 723                 __entry->dirty_nodes    = dirty_nodes;
 724                 __entry->dirty_dents    = dirty_dents;
 725                 __entry->dirty_imeta    = dirty_imeta;
 726                 __entry->free_sec       = free_sec;
 727                 __entry->free_seg       = free_seg;
 728                 __entry->reserved_seg   = reserved_seg;
 729                 __entry->prefree_seg    = prefree_seg;
 730         ),
 731
 732         TP_printk("dev = (%d,%d), ret = %d, seg_freed = %d, sec_freed = %d, "
 733                 "nodes = %lld, dents = %lld, imeta = %lld, free_sec:%u, "
 734                 "free_seg:%u, rsv_seg:%d, prefree_seg:%u",
 735                 show_dev(__entry->dev),
 736                 __entry->ret,
 737                 __entry->seg_freed,
 738                 __entry->sec_freed,
 739                 __entry->dirty_nodes,
 740                 __entry->dirty_dents,
 741                 __entry->dirty_imeta,
 742                 __entry->free_sec,
 743                 __entry->free_seg,
 744                 __entry->reserved_seg,
 745                 __entry->prefree_seg)
 746 );
 747
 748 TRACE_EVENT(f2fs_get_victim,
 749
 750         TP_PROTO(struct super_block *sb, int type, int gc_type,
 751                         struct victim_sel_policy *p, unsigned int pre_victim,
 752                         unsigned int prefree, unsigned int free),
 753
 754         TP_ARGS(sb, type, gc_type, p, pre_victim, prefree, free),
 755
 756         TP_STRUCT__entry(
 757                 __field(dev_t,  dev)
 758                 __field(int,    type)
 759                 __field(int,    gc_type)
 760                 __field(int,    alloc_mode)
 761                 __field(int,    gc_mode)
 762                 __field(unsigned int,   victim)
 763                 __field(unsigned int,   cost)
 764                 __field(unsigned int,   ofs_unit)
 765                 __field(unsigned int,   pre_victim)
 766                 __field(unsigned int,   prefree)
 767                 __field(unsigned int,   free)
 768         ),
 769
 770         TP_fast_assign(
 771                 __entry->dev            = sb->s_dev;
 772                 __entry->type           = type;
 773                 __entry->gc_type        = gc_type;
 774                 __entry->alloc_mode     = p->alloc_mode;
 775                 __entry->gc_mode        = p->gc_mode;
 776                 __entry->victim         = p->min_segno;
 777                 __entry->cost           = p->min_cost;
 778                 __entry->ofs_unit       = p->ofs_unit;
 779                 __entry->pre_victim     = pre_victim;
 780                 __entry->prefree        = prefree;
 781                 __entry->free           = free;
 782         ),
 783
 784         TP_printk("dev = (%d,%d), type = %s, policy = (%s, %s, %s), "
 785                 "victim = %u, cost = %u, ofs_unit = %u, "
 786                 "pre_victim_secno = %d, prefree = %u, free = %u",
 787                 show_dev(__entry->dev),
 788                 show_data_type(__entry->type),
 789                 show_gc_type(__entry->gc_type),
 790                 show_alloc_mode(__entry->alloc_mode),
 791                 show_victim_policy(__entry->gc_mode),
 792                 __entry->victim,
 793                 __entry->cost,
 794                 __entry->ofs_unit,
 795                 (int)__entry->pre_victim,
 796                 __entry->prefree,
 797                 __entry->free)
 798 );
 799
 800 TRACE_EVENT(f2fs_lookup_start,
 801
 802         TP_PROTO(struct inode *dir, struct dentry *dentry, unsigned int flags),
 803
 804         TP_ARGS(dir, dentry, flags),
 805
 806         TP_STRUCT__entry(
 807                 __field(dev_t,  dev)
 808                 __field(ino_t,  ino)
 809                 __field(const char *,   name)
 810                 __field(unsigned int, flags)
 811         ),
 812
 813         TP_fast_assign(
 814                 __entry->dev    = dir->i_sb->s_dev;
 815                 __entry->ino    = dir->i_ino;
 816                 __entry->name   = dentry->d_name.name;
 817                 __entry->flags  = flags;
 818         ),
 819
 820         TP_printk("dev = (%d,%d), pino = %lu, name:%s, flags:%u",
 821                 show_dev_ino(__entry),
 822                 __entry->name,
 823                 __entry->flags)
 824 );
 825
 826 TRACE_EVENT(f2fs_lookup_end,
 827
 828         TP_PROTO(struct inode *dir, struct dentry *dentry, nid_t ino,
 829                 int err),
 830
 831         TP_ARGS(dir, dentry, ino, err),
 832
 833         TP_STRUCT__entry(
 834                 __field(dev_t,  dev)
 835                 __field(ino_t,  ino)
 836                 __field(const char *,   name)
 837                 __field(nid_t,  cino)
 838                 __field(int,    err)
 839         ),
 840
 841         TP_fast_assign(
 842                 __entry->dev    = dir->i_sb->s_dev;
 843                 __entry->ino    = dir->i_ino;
 844                 __entry->name   = dentry->d_name.name;
 845                 __entry->cino   = ino;
 846                 __entry->err    = err;
 847         ),
 848
 849         TP_printk("dev = (%d,%d), pino = %lu, name:%s, ino:%u, err:%d",
 850                 show_dev_ino(__entry),
 851                 __entry->name,
 852                 __entry->cino,
 853                 __entry->err)
 854 );
 855
 856 TRACE_EVENT(f2fs_readdir,
 857
 858         TP_PROTO(struct inode *dir, loff_t start_pos, loff_t end_pos, int err),
 859
 860         TP_ARGS(dir, start_pos, end_pos, err),
 861
 862         TP_STRUCT__entry(
 863                 __field(dev_t,  dev)
 864                 __field(ino_t,  ino)
 865                 __field(loff_t, start)
 866                 __field(loff_t, end)
 867                 __field(int,    err)
 868         ),
 869
 870         TP_fast_assign(
 871                 __entry->dev    = dir->i_sb->s_dev;
 872                 __entry->ino    = dir->i_ino;
 873                 __entry->start  = start_pos;
 874                 __entry->end    = end_pos;
 875                 __entry->err    = err;
 876         ),
 877
 878         TP_printk("dev = (%d,%d), ino = %lu, start_pos:%llu, end_pos:%llu, err:%d",
 879                 show_dev_ino(__entry),
 880                 __entry->start,
 881                 __entry->end,
 882                 __entry->err)
 883 );
 884
 885 TRACE_EVENT(f2fs_fallocate,
 886
 887         TP_PROTO(struct inode *inode, int mode,
 888                                 loff_t offset, loff_t len, int ret),
 889
 890         TP_ARGS(inode, mode, offset, len, ret),
 891
 892         TP_STRUCT__entry(
 893                 __field(dev_t,  dev)
 894                 __field(ino_t,  ino)
 895                 __field(int,    mode)
 896                 __field(loff_t, offset)
 897                 __field(loff_t, len)
 898                 __field(loff_t, size)
 899                 __field(blkcnt_t, blocks)
 900                 __field(int,    ret)
 901         ),
 902
 903         TP_fast_assign(
 904                 __entry->dev    = inode->i_sb->s_dev;
 905                 __entry->ino    = inode->i_ino;
 906                 __entry->mode   = mode;
 907                 __entry->offset = offset;
 908                 __entry->len    = len;
 909                 __entry->size   = inode->i_size;
 910                 __entry->blocks = inode->i_blocks;
 911                 __entry->ret    = ret;
 912         ),
 913
 914         TP_printk("dev = (%d,%d), ino = %lu, mode = %x, offset = %lld, "
 915                 "len = %lld,  i_size = %lld, i_blocks = %llu, ret = %d",
 916                 show_dev_ino(__entry),
 917                 __entry->mode,
 918                 (unsigned long long)__entry->offset,
 919                 (unsigned long long)__entry->len,
 920                 (unsigned long long)__entry->size,
 921                 (unsigned long long)__entry->blocks,
 922                 __entry->ret)
 923 );
 924
 925 TRACE_EVENT(f2fs_direct_IO_enter,
 926
 927         TP_PROTO(struct inode *inode, loff_t offset, unsigned long len, int rw),
 928
 929         TP_ARGS(inode, offset, len, rw),
 930
 931         TP_STRUCT__entry(
 932                 __field(dev_t,  dev)
 933                 __field(ino_t,  ino)
 934                 __field(loff_t, pos)
 935                 __field(unsigned long,  len)
 936                 __field(int,    rw)
 937         ),
 938
 939         TP_fast_assign(
 940                 __entry->dev    = inode->i_sb->s_dev;
 941                 __entry->ino    = inode->i_ino;
 942                 __entry->pos    = offset;
 943                 __entry->len    = len;
 944                 __entry->rw     = rw;
 945         ),
 946
 947         TP_printk("dev = (%d,%d), ino = %lu pos = %lld len = %lu rw = %d",
 948                 show_dev_ino(__entry),
 949                 __entry->pos,
 950                 __entry->len,
 951                 __entry->rw)
 952 );
 953
 954 TRACE_EVENT(f2fs_direct_IO_exit,
 955
 956         TP_PROTO(struct inode *inode, loff_t offset, unsigned long len,
 957                  int rw, int ret),
 958
 959         TP_ARGS(inode, offset, len, rw, ret),
 960
 961         TP_STRUCT__entry(
 962                 __field(dev_t,  dev)
 963                 __field(ino_t,  ino)
 964                 __field(loff_t, pos)
 965                 __field(unsigned long,  len)
 966                 __field(int,    rw)
 967                 __field(int,    ret)
 968         ),
 969
 970         TP_fast_assign(
 971                 __entry->dev    = inode->i_sb->s_dev;
 972                 __entry->ino    = inode->i_ino;
 973                 __entry->pos    = offset;
 974                 __entry->len    = len;
 975                 __entry->rw     = rw;
 976                 __entry->ret    = ret;
 977         ),
 978
 979         TP_printk("dev = (%d,%d), ino = %lu pos = %lld len = %lu "
 980                 "rw = %d ret = %d",
 981                 show_dev_ino(__entry),
 982                 __entry->pos,
 983                 __entry->len,
 984                 __entry->rw,
 985                 __entry->ret)
 986 );
 987
 988 TRACE_EVENT(f2fs_reserve_new_blocks,
 989
 990         TP_PROTO(struct inode *inode, nid_t nid, unsigned int ofs_in_node,
 991                                                         blkcnt_t count),
 992
 993         TP_ARGS(inode, nid, ofs_in_node, count),
 994
 995         TP_STRUCT__entry(
 996                 __field(dev_t,  dev)
 997                 __field(nid_t, nid)
 998                 __field(unsigned int, ofs_in_node)
 999                 __field(blkcnt_t, count)
1000         ),
1001
1002         TP_fast_assign(
1003                 __entry->dev    = inode->i_sb->s_dev;
1004                 __entry->nid    = nid;
1005                 __entry->ofs_in_node = ofs_in_node;
1006                 __entry->count = count;
1007         ),
1008
1009         TP_printk("dev = (%d,%d), nid = %u, ofs_in_node = %u, count = %llu",
1010                 show_dev(__entry->dev),
1011                 (unsigned int)__entry->nid,
1012                 __entry->ofs_in_node,
1013                 (unsigned long long)__entry->count)
1014 );
1015
1016 DECLARE_EVENT_CLASS(f2fs__submit_page_bio,
1017
1018         TP_PROTO(struct page *page, struct f2fs_io_info *fio),
1019
1020         TP_ARGS(page, fio),
1021
1022         TP_STRUCT__entry(
1023                 __field(dev_t, dev)
1024                 __field(ino_t, ino)
1025                 __field(pgoff_t, index)
1026                 __field(block_t, old_blkaddr)
1027                 __field(block_t, new_blkaddr)
1028                 __field(int, op)
1029                 __field(int, op_flags)
1030                 __field(int, temp)
1031                 __field(int, type)
1032         ),
1033
1034         TP_fast_assign(
1035                 __entry->dev            = page_file_mapping(page)->host->i_sb->s_dev;
1036                 __entry->ino            = page_file_mapping(page)->host->i_ino;
1037                 __entry->index          = page->index;
1038                 __entry->old_blkaddr    = fio->old_blkaddr;
1039                 __entry->new_blkaddr    = fio->new_blkaddr;
1040                 __entry->op             = fio->op;
1041                 __entry->op_flags       = fio->op_flags;
1042                 __entry->temp           = fio->temp;
1043                 __entry->type           = fio->type;
1044         ),
1045
1046         TP_printk("dev = (%d,%d), ino = %lu, page_index = 0x%lx, "
1047                 "oldaddr = 0x%llx, newaddr = 0x%llx, rw = %s(%s), type = %s_%s",
1048                 show_dev_ino(__entry),
1049                 (unsigned long)__entry->index,
1050                 (unsigned long long)__entry->old_blkaddr,
1051                 (unsigned long long)__entry->new_blkaddr,
1052                 show_bio_type(__entry->op, __entry->op_flags),
1053                 show_block_temp(__entry->temp),
1054                 show_block_type(__entry->type))
1055 );
1056
1057 DEFINE_EVENT_CONDITION(f2fs__submit_page_bio, f2fs_submit_page_bio,
1058
1059         TP_PROTO(struct page *page, struct f2fs_io_info *fio),
1060
1061         TP_ARGS(page, fio),
1062
1063         TP_CONDITION(page->mapping)
1064 );
1065
1066 DEFINE_EVENT_CONDITION(f2fs__submit_page_bio, f2fs_submit_page_write,
1067
1068         TP_PROTO(struct page *page, struct f2fs_io_info *fio),
1069
1070         TP_ARGS(page, fio),
1071
1072         TP_CONDITION(page->mapping)
1073 );
1074
1075 DECLARE_EVENT_CLASS(f2fs__bio,
1076
1077         TP_PROTO(struct super_block *sb, int type, struct bio *bio),
1078
1079         TP_ARGS(sb, type, bio),
1080
1081         TP_STRUCT__entry(
1082                 __field(dev_t,  dev)
1083                 __field(dev_t,  target)
1084                 __field(int,    op)
1085                 __field(int,    op_flags)
1086                 __field(int,    type)
1087                 __field(sector_t,       sector)
1088                 __field(unsigned int,   size)
1089         ),
1090
1091         TP_fast_assign(
1092                 __entry->dev            = sb->s_dev;
1093                 __entry->target         = bio_dev(bio);
1094                 __entry->op             = bio_op(bio);
1095                 __entry->op_flags       = bio->bi_opf;
1096                 __entry->type           = type;
1097                 __entry->sector         = bio->bi_iter.bi_sector;
1098                 __entry->size           = bio->bi_iter.bi_size;
1099         ),
1100
1101         TP_printk("dev = (%d,%d)/(%d,%d), rw = %s(%s), %s, sector = %lld, size = %u",
1102                 show_dev(__entry->target),
1103                 show_dev(__entry->dev),
1104                 show_bio_type(__entry->op, __entry->op_flags),
1105                 show_block_type(__entry->type),
1106                 (unsigned long long)__entry->sector,
1107                 __entry->size)
1108 );
1109
1110 DEFINE_EVENT_CONDITION(f2fs__bio, f2fs_prepare_write_bio,
1111
1112         TP_PROTO(struct super_block *sb, int type, struct bio *bio),
1113
1114         TP_ARGS(sb, type, bio),
1115
1116         TP_CONDITION(bio)
1117 );
1118
1119 DEFINE_EVENT_CONDITION(f2fs__bio, f2fs_prepare_read_bio,
1120
1121         TP_PROTO(struct super_block *sb, int type, struct bio *bio),
1122
1123         TP_ARGS(sb, type, bio),
1124
1125         TP_CONDITION(bio)
1126 );
1127
1128 DEFINE_EVENT_CONDITION(f2fs__bio, f2fs_submit_read_bio,
1129
1130         TP_PROTO(struct super_block *sb, int type, struct bio *bio),
1131
1132         TP_ARGS(sb, type, bio),
1133
1134         TP_CONDITION(bio)
1135 );
1136
1137 DEFINE_EVENT_CONDITION(f2fs__bio, f2fs_submit_write_bio,
1138
1139         TP_PROTO(struct super_block *sb, int type, struct bio *bio),
1140
1141         TP_ARGS(sb, type, bio),
1142
1143         TP_CONDITION(bio)
1144 );
1145
1146 TRACE_EVENT(f2fs_write_begin,
1147
1148         TP_PROTO(struct inode *inode, loff_t pos, unsigned int len,
1149                                 unsigned int flags),
1150
1151         TP_ARGS(inode, pos, len, flags),
1152
1153         TP_STRUCT__entry(
1154                 __field(dev_t,  dev)
1155                 __field(ino_t,  ino)
1156                 __field(loff_t, pos)
1157                 __field(unsigned int, len)
1158                 __field(unsigned int, flags)
1159         ),
1160
1161         TP_fast_assign(
1162                 __entry->dev    = inode->i_sb->s_dev;
1163                 __entry->ino    = inode->i_ino;
1164                 __entry->pos    = pos;
1165                 __entry->len    = len;
1166                 __entry->flags  = flags;
1167         ),
1168
1169         TP_printk("dev = (%d,%d), ino = %lu, pos = %llu, len = %u, flags = %u",
1170                 show_dev_ino(__entry),
1171                 (unsigned long long)__entry->pos,
1172                 __entry->len,
1173                 __entry->flags)
1174 );
1175
1176 TRACE_EVENT(f2fs_write_end,
1177
1178         TP_PROTO(struct inode *inode, loff_t pos, unsigned int len,
1179                                 unsigned int copied),
1180
1181         TP_ARGS(inode, pos, len, copied),
1182
1183         TP_STRUCT__entry(
1184                 __field(dev_t,  dev)
1185                 __field(ino_t,  ino)
1186                 __field(loff_t, pos)
1187                 __field(unsigned int, len)
1188                 __field(unsigned int, copied)
1189         ),
1190
1191         TP_fast_assign(
1192                 __entry->dev    = inode->i_sb->s_dev;
1193                 __entry->ino    = inode->i_ino;
1194                 __entry->pos    = pos;
1195                 __entry->len    = len;
1196                 __entry->copied = copied;
1197         ),
1198
1199         TP_printk("dev = (%d,%d), ino = %lu, pos = %llu, len = %u, copied = %u",
1200                 show_dev_ino(__entry),
1201                 (unsigned long long)__entry->pos,
1202                 __entry->len,
1203                 __entry->copied)
1204 );
1205
1206 DECLARE_EVENT_CLASS(f2fs__page,
1207
1208         TP_PROTO(struct page *page, int type),
1209
1210         TP_ARGS(page, type),
1211
1212         TP_STRUCT__entry(
1213                 __field(dev_t,  dev)
1214                 __field(ino_t,  ino)
1215                 __field(int, type)
1216                 __field(int, dir)
1217                 __field(pgoff_t, index)
1218                 __field(int, dirty)
1219                 __field(int, uptodate)
1220         ),
1221
1222         TP_fast_assign(
1223                 __entry->dev    = page_file_mapping(page)->host->i_sb->s_dev;
1224                 __entry->ino    = page_file_mapping(page)->host->i_ino;
1225                 __entry->type   = type;
1226                 __entry->dir    =
1227                         S_ISDIR(page_file_mapping(page)->host->i_mode);
1228                 __entry->index  = page->index;
1229                 __entry->dirty  = PageDirty(page);
1230                 __entry->uptodate = PageUptodate(page);
1231         ),
1232
1233         TP_printk("dev = (%d,%d), ino = %lu, %s, %s, index = %lu, "
1234                 "dirty = %d, uptodate = %d",
1235                 show_dev_ino(__entry),
1236                 show_block_type(__entry->type),
1237                 show_file_type(__entry->dir),
1238                 (unsigned long)__entry->index,
1239                 __entry->dirty,
1240                 __entry->uptodate)
1241 );
1242
1243 DEFINE_EVENT(f2fs__page, f2fs_writepage,
1244
1245         TP_PROTO(struct page *page, int type),
1246
1247         TP_ARGS(page, type)
1248 );
1249
1250 DEFINE_EVENT(f2fs__page, f2fs_do_write_data_page,
1251
1252         TP_PROTO(struct page *page, int type),
1253
1254         TP_ARGS(page, type)
1255 );
1256
1257 DEFINE_EVENT(f2fs__page, f2fs_readpage,
1258
1259         TP_PROTO(struct page *page, int type),
1260
1261         TP_ARGS(page, type)
1262 );
1263
1264 DEFINE_EVENT(f2fs__page, f2fs_set_page_dirty,
1265
1266         TP_PROTO(struct page *page, int type),
1267
1268         TP_ARGS(page, type)
1269 );
1270
1271 DEFINE_EVENT(f2fs__page, f2fs_vm_page_mkwrite,
1272
1273         TP_PROTO(struct page *page, int type),
1274
1275         TP_ARGS(page, type)
1276 );
1277
1278 DEFINE_EVENT(f2fs__page, f2fs_register_inmem_page,
1279
1280         TP_PROTO(struct page *page, int type),
1281
1282         TP_ARGS(page, type)
1283 );
1284
1285 DEFINE_EVENT(f2fs__page, f2fs_commit_inmem_page,
1286
1287         TP_PROTO(struct page *page, int type),
1288
1289         TP_ARGS(page, type)
1290 );
1291
1292 TRACE_EVENT(f2fs_filemap_fault,
1293
1294         TP_PROTO(struct inode *inode, pgoff_t index, unsigned long ret),
1295
1296         TP_ARGS(inode, index, ret),
1297
1298         TP_STRUCT__entry(
1299                 __field(dev_t,  dev)
1300                 __field(ino_t,  ino)
1301                 __field(pgoff_t, index)
1302                 __field(unsigned long, ret)
1303         ),
1304
1305         TP_fast_assign(
1306                 __entry->dev    = inode->i_sb->s_dev;
1307                 __entry->ino    = inode->i_ino;
1308                 __entry->index  = index;
1309                 __entry->ret    = ret;
1310         ),
1311
1312         TP_printk("dev = (%d,%d), ino = %lu, index = %lu, ret = %lx",
1313                 show_dev_ino(__entry),
1314                 (unsigned long)__entry->index,
1315                 __entry->ret)
1316 );
1317
1318 TRACE_EVENT(f2fs_writepages,
1319
1320         TP_PROTO(struct inode *inode, struct writeback_control *wbc, int type),
1321
1322         TP_ARGS(inode, wbc, type),
1323
1324         TP_STRUCT__entry(
1325                 __field(dev_t,  dev)
1326                 __field(ino_t,  ino)
1327                 __field(int,    type)
1328                 __field(int,    dir)
1329                 __field(long,   nr_to_write)
1330                 __field(long,   pages_skipped)
1331                 __field(loff_t, range_start)
1332                 __field(loff_t, range_end)
1333                 __field(pgoff_t, writeback_index)
1334                 __field(int,    sync_mode)
1335                 __field(char,   for_kupdate)
1336                 __field(char,   for_background)
1337                 __field(char,   tagged_writepages)
1338                 __field(char,   for_reclaim)
1339                 __field(char,   range_cyclic)
1340                 __field(char,   for_sync)
1341         ),
1342
1343         TP_fast_assign(
1344                 __entry->dev            = inode->i_sb->s_dev;
1345                 __entry->ino            = inode->i_ino;
1346                 __entry->type           = type;
1347                 __entry->dir            = S_ISDIR(inode->i_mode);
1348                 __entry->nr_to_write    = wbc->nr_to_write;
1349                 __entry->pages_skipped  = wbc->pages_skipped;
1350                 __entry->range_start    = wbc->range_start;
1351                 __entry->range_end      = wbc->range_end;
1352                 __entry->writeback_index = inode->i_mapping->writeback_index;
1353                 __entry->sync_mode      = wbc->sync_mode;
1354                 __entry->for_kupdate    = wbc->for_kupdate;
1355                 __entry->for_background = wbc->for_background;
1356                 __entry->tagged_writepages      = wbc->tagged_writepages;
1357                 __entry->for_reclaim    = wbc->for_reclaim;
1358                 __entry->range_cyclic   = wbc->range_cyclic;
1359                 __entry->for_sync       = wbc->for_sync;
1360         ),
1361
1362         TP_printk("dev = (%d,%d), ino = %lu, %s, %s, nr_to_write %ld, "
1363                 "skipped %ld, start %lld, end %lld, wb_idx %lu, sync_mode %d, "
1364                 "kupdate %u background %u tagged %u reclaim %u cyclic %u sync %u",
1365                 show_dev_ino(__entry),
1366                 show_block_type(__entry->type),
1367                 show_file_type(__entry->dir),
1368                 __entry->nr_to_write,
1369                 __entry->pages_skipped,
1370                 __entry->range_start,
1371                 __entry->range_end,
1372                 (unsigned long)__entry->writeback_index,
1373                 __entry->sync_mode,
1374                 __entry->for_kupdate,
1375                 __entry->for_background,
1376                 __entry->tagged_writepages,
1377                 __entry->for_reclaim,
1378                 __entry->range_cyclic,
1379                 __entry->for_sync)
1380 );
1381
1382 TRACE_EVENT(f2fs_readpages,
1383
1384         TP_PROTO(struct inode *inode, pgoff_t start, unsigned int nrpage),
1385
1386         TP_ARGS(inode, start, nrpage),
1387
1388         TP_STRUCT__entry(
1389                 __field(dev_t,  dev)
1390                 __field(ino_t,  ino)
1391                 __field(pgoff_t,        start)
1392                 __field(unsigned int,   nrpage)
1393         ),
1394
1395         TP_fast_assign(
1396                 __entry->dev    = inode->i_sb->s_dev;
1397                 __entry->ino    = inode->i_ino;
1398                 __entry->start  = start;
1399                 __entry->nrpage = nrpage;
1400         ),
1401
1402         TP_printk("dev = (%d,%d), ino = %lu, start = %lu nrpage = %u",
1403                 show_dev_ino(__entry),
1404                 (unsigned long)__entry->start,
1405                 __entry->nrpage)
1406 );
1407
1408 TRACE_EVENT(f2fs_write_checkpoint,
1409
1410         TP_PROTO(struct super_block *sb, int reason, char *msg),
1411
1412         TP_ARGS(sb, reason, msg),
1413
1414         TP_STRUCT__entry(
1415                 __field(dev_t,  dev)
1416                 __field(int,    reason)
1417                 __field(char *, msg)
1418         ),
1419
1420         TP_fast_assign(
1421                 __entry->dev            = sb->s_dev;
1422                 __entry->reason         = reason;
1423                 __entry->msg            = msg;
1424         ),
1425
1426         TP_printk("dev = (%d,%d), checkpoint for %s, state = %s",
1427                 show_dev(__entry->dev),
1428                 show_cpreason(__entry->reason),
1429                 __entry->msg)
1430 );
1431
1432 DECLARE_EVENT_CLASS(f2fs_discard,
1433
1434         TP_PROTO(struct block_device *dev, block_t blkstart, block_t blklen),
1435
1436         TP_ARGS(dev, blkstart, blklen),
1437
1438         TP_STRUCT__entry(
1439                 __field(dev_t,  dev)
1440                 __field(block_t, blkstart)
1441                 __field(block_t, blklen)
1442         ),
1443
1444         TP_fast_assign(
1445                 __entry->dev    = dev->bd_dev;
1446                 __entry->blkstart = blkstart;
1447                 __entry->blklen = blklen;
1448         ),
1449
1450         TP_printk("dev = (%d,%d), blkstart = 0x%llx, blklen = 0x%llx",
1451                 show_dev(__entry->dev),
1452                 (unsigned long long)__entry->blkstart,
1453                 (unsigned long long)__entry->blklen)
1454 );
1455
1456 DEFINE_EVENT(f2fs_discard, f2fs_queue_discard,
1457
1458         TP_PROTO(struct block_device *dev, block_t blkstart, block_t blklen),
1459
1460         TP_ARGS(dev, blkstart, blklen)
1461 );
1462
1463 DEFINE_EVENT(f2fs_discard, f2fs_issue_discard,
1464
1465         TP_PROTO(struct block_device *dev, block_t blkstart, block_t blklen),
1466
1467         TP_ARGS(dev, blkstart, blklen)
1468 );
1469
1470 DEFINE_EVENT(f2fs_discard, f2fs_remove_discard,
1471
1472         TP_PROTO(struct block_device *dev, block_t blkstart, block_t blklen),
1473
1474         TP_ARGS(dev, blkstart, blklen)
1475 );
1476
1477 TRACE_EVENT(f2fs_issue_reset_zone,
1478
1479         TP_PROTO(struct block_device *dev, block_t blkstart),
1480
1481         TP_ARGS(dev, blkstart),
1482
1483         TP_STRUCT__entry(
1484                 __field(dev_t,  dev)
1485                 __field(block_t, blkstart)
1486         ),
1487
1488         TP_fast_assign(
1489                 __entry->dev    = dev->bd_dev;
1490                 __entry->blkstart = blkstart;
1491         ),
1492
1493         TP_printk("dev = (%d,%d), reset zone at block = 0x%llx",
1494                 show_dev(__entry->dev),
1495                 (unsigned long long)__entry->blkstart)
1496 );
1497
1498 TRACE_EVENT(f2fs_issue_flush,
1499
1500         TP_PROTO(struct block_device *dev, unsigned int nobarrier,
1501                                 unsigned int flush_merge, int ret),
1502
1503         TP_ARGS(dev, nobarrier, flush_merge, ret),
1504
1505         TP_STRUCT__entry(
1506                 __field(dev_t,  dev)
1507                 __field(unsigned int, nobarrier)
1508                 __field(unsigned int, flush_merge)
1509                 __field(int,  ret)
1510         ),
1511
1512         TP_fast_assign(
1513                 __entry->dev    = dev->bd_dev;
1514                 __entry->nobarrier = nobarrier;
1515                 __entry->flush_merge = flush_merge;
1516                 __entry->ret = ret;
1517         ),
1518
1519         TP_printk("dev = (%d,%d), %s %s, ret = %d",
1520                 show_dev(__entry->dev),
1521                 __entry->nobarrier ? "skip (nobarrier)" : "issue",
1522                 __entry->flush_merge ? " with flush_merge" : "",
1523                 __entry->ret)
1524 );
1525
1526 TRACE_EVENT(f2fs_lookup_extent_tree_start,
1527
1528         TP_PROTO(struct inode *inode, unsigned int pgofs),
1529
1530         TP_ARGS(inode, pgofs),
1531
1532         TP_STRUCT__entry(
1533                 __field(dev_t,  dev)
1534                 __field(ino_t,  ino)
1535                 __field(unsigned int, pgofs)
1536         ),
1537
1538         TP_fast_assign(
1539                 __entry->dev = inode->i_sb->s_dev;
1540                 __entry->ino = inode->i_ino;
1541                 __entry->pgofs = pgofs;
1542         ),
1543
1544         TP_printk("dev = (%d,%d), ino = %lu, pgofs = %u",
1545                 show_dev_ino(__entry),
1546                 __entry->pgofs)
1547 );
1548
1549 TRACE_EVENT_CONDITION(f2fs_lookup_extent_tree_end,
1550
1551         TP_PROTO(struct inode *inode, unsigned int pgofs,
1552                                                 struct extent_info *ei),
1553
1554         TP_ARGS(inode, pgofs, ei),
1555
1556         TP_CONDITION(ei),
1557
1558         TP_STRUCT__entry(
1559                 __field(dev_t,  dev)
1560                 __field(ino_t,  ino)
1561                 __field(unsigned int, pgofs)
1562                 __field(unsigned int, fofs)
1563                 __field(u32, blk)
1564                 __field(unsigned int, len)
1565         ),
1566
1567         TP_fast_assign(
1568                 __entry->dev = inode->i_sb->s_dev;
1569                 __entry->ino = inode->i_ino;
1570                 __entry->pgofs = pgofs;
1571                 __entry->fofs = ei->fofs;
1572                 __entry->blk = ei->blk;
1573                 __entry->len = ei->len;
1574         ),
1575
1576         TP_printk("dev = (%d,%d), ino = %lu, pgofs = %u, "
1577                 "ext_info(fofs: %u, blk: %u, len: %u)",
1578                 show_dev_ino(__entry),
1579                 __entry->pgofs,
1580                 __entry->fofs,
1581                 __entry->blk,
1582                 __entry->len)
1583 );
1584
1585 TRACE_EVENT(f2fs_update_extent_tree_range,
1586
1587         TP_PROTO(struct inode *inode, unsigned int pgofs, block_t blkaddr,
1588                                                 unsigned int len),
1589
1590         TP_ARGS(inode, pgofs, blkaddr, len),
1591
1592         TP_STRUCT__entry(
1593                 __field(dev_t,  dev)
1594                 __field(ino_t,  ino)
1595                 __field(unsigned int, pgofs)
1596                 __field(u32, blk)
1597                 __field(unsigned int, len)
1598         ),
1599
1600         TP_fast_assign(
1601                 __entry->dev = inode->i_sb->s_dev;
1602                 __entry->ino = inode->i_ino;
1603                 __entry->pgofs = pgofs;
1604                 __entry->blk = blkaddr;
1605                 __entry->len = len;
1606         ),
1607
1608         TP_printk("dev = (%d,%d), ino = %lu, pgofs = %u, "
1609                                         "blkaddr = %u, len = %u",
1610                 show_dev_ino(__entry),
1611                 __entry->pgofs,
1612                 __entry->blk,
1613                 __entry->len)
1614 );
1615
1616 TRACE_EVENT(f2fs_shrink_extent_tree,
1617
1618         TP_PROTO(struct f2fs_sb_info *sbi, unsigned int node_cnt,
1619                                                 unsigned int tree_cnt),
1620
1621         TP_ARGS(sbi, node_cnt, tree_cnt),
1622
1623         TP_STRUCT__entry(
1624                 __field(dev_t,  dev)
1625                 __field(unsigned int, node_cnt)
1626                 __field(unsigned int, tree_cnt)
1627         ),
1628
1629         TP_fast_assign(
1630                 __entry->dev = sbi->sb->s_dev;
1631                 __entry->node_cnt = node_cnt;
1632                 __entry->tree_cnt = tree_cnt;
1633         ),
1634
1635         TP_printk("dev = (%d,%d), shrunk: node_cnt = %u, tree_cnt = %u",
1636                 show_dev(__entry->dev),
1637                 __entry->node_cnt,
1638                 __entry->tree_cnt)
1639 );
1640
1641 TRACE_EVENT(f2fs_destroy_extent_tree,
1642
1643         TP_PROTO(struct inode *inode, unsigned int node_cnt),
1644
1645         TP_ARGS(inode, node_cnt),
1646
1647         TP_STRUCT__entry(
1648                 __field(dev_t,  dev)
1649                 __field(ino_t,  ino)
1650                 __field(unsigned int, node_cnt)
1651         ),
1652
1653         TP_fast_assign(
1654                 __entry->dev = inode->i_sb->s_dev;
1655                 __entry->ino = inode->i_ino;
1656                 __entry->node_cnt = node_cnt;
1657         ),
1658
1659         TP_printk("dev = (%d,%d), ino = %lu, destroyed: node_cnt = %u",
1660                 show_dev_ino(__entry),
1661                 __entry->node_cnt)
1662 );
1663
1664 DECLARE_EVENT_CLASS(f2fs_sync_dirty_inodes,
1665
1666         TP_PROTO(struct super_block *sb, int type, s64 count),
1667
1668         TP_ARGS(sb, type, count),
1669
1670         TP_STRUCT__entry(
1671                 __field(dev_t, dev)
1672                 __field(int, type)
1673                 __field(s64, count)
1674         ),
1675
1676         TP_fast_assign(
1677                 __entry->dev    = sb->s_dev;
1678                 __entry->type   = type;
1679                 __entry->count  = count;
1680         ),
1681
1682         TP_printk("dev = (%d,%d), %s, dirty count = %lld",
1683                 show_dev(__entry->dev),
1684                 show_file_type(__entry->type),
1685                 __entry->count)
1686 );
1687
1688 DEFINE_EVENT(f2fs_sync_dirty_inodes, f2fs_sync_dirty_inodes_enter,
1689
1690         TP_PROTO(struct super_block *sb, int type, s64 count),
1691
1692         TP_ARGS(sb, type, count)
1693 );
1694
1695 DEFINE_EVENT(f2fs_sync_dirty_inodes, f2fs_sync_dirty_inodes_exit,
1696
1697         TP_PROTO(struct super_block *sb, int type, s64 count),
1698
1699         TP_ARGS(sb, type, count)
1700 );
1701
1702 TRACE_EVENT(f2fs_shutdown,
1703
1704         TP_PROTO(struct f2fs_sb_info *sbi, unsigned int mode, int ret),
1705
1706         TP_ARGS(sbi, mode, ret),
1707
1708         TP_STRUCT__entry(
1709                 __field(dev_t,  dev)
1710                 __field(unsigned int, mode)
1711                 __field(int, ret)
1712         ),
1713
1714         TP_fast_assign(
1715                 __entry->dev = sbi->sb->s_dev;
1716                 __entry->mode = mode;
1717                 __entry->ret = ret;
1718         ),
1719
1720         TP_printk("dev = (%d,%d), mode: %s, ret:%d",
1721                 show_dev(__entry->dev),
1722                 show_shutdown_mode(__entry->mode),
1723                 __entry->ret)
1724 );
1725
1726 DECLARE_EVENT_CLASS(f2fs_zip_start,
1727
1728         TP_PROTO(struct inode *inode, pgoff_t cluster_idx,
1729                         unsigned int cluster_size, unsigned char algtype),
1730
1731         TP_ARGS(inode, cluster_idx, cluster_size, algtype),
1732
1733         TP_STRUCT__entry(
1734                 __field(dev_t,  dev)
1735                 __field(ino_t,  ino)
1736                 __field(pgoff_t, idx)
1737                 __field(unsigned int, size)
1738                 __field(unsigned int, algtype)
1739         ),
1740
1741         TP_fast_assign(
1742                 __entry->dev = inode->i_sb->s_dev;
1743                 __entry->ino = inode->i_ino;
1744                 __entry->idx = cluster_idx;
1745                 __entry->size = cluster_size;
1746                 __entry->algtype = algtype;
1747         ),
1748
1749         TP_printk("dev = (%d,%d), ino = %lu, cluster_idx:%lu, "
1750                 "cluster_size = %u, algorithm = %s",
1751                 show_dev_ino(__entry),
1752                 __entry->idx,
1753                 __entry->size,
1754                 show_compress_algorithm(__entry->algtype))
1755 );
1756
1757 DECLARE_EVENT_CLASS(f2fs_zip_end,
1758
1759         TP_PROTO(struct inode *inode, pgoff_t cluster_idx,
1760                         unsigned int compressed_size, int ret),
1761
1762         TP_ARGS(inode, cluster_idx, compressed_size, ret),
1763
1764         TP_STRUCT__entry(
1765                 __field(dev_t,  dev)
1766                 __field(ino_t,  ino)
1767                 __field(pgoff_t, idx)
1768                 __field(unsigned int, size)
1769                 __field(unsigned int, ret)
1770         ),
1771
1772         TP_fast_assign(
1773                 __entry->dev = inode->i_sb->s_dev;
1774                 __entry->ino = inode->i_ino;
1775                 __entry->idx = cluster_idx;
1776                 __entry->size = compressed_size;
1777                 __entry->ret = ret;
1778         ),
1779
1780         TP_printk("dev = (%d,%d), ino = %lu, cluster_idx:%lu, "
1781                 "compressed_size = %u, ret = %d",
1782                 show_dev_ino(__entry),
1783                 __entry->idx,
1784                 __entry->size,
1785                 __entry->ret)
1786 );
1787
1788 DEFINE_EVENT(f2fs_zip_start, f2fs_compress_pages_start,
1789
1790         TP_PROTO(struct inode *inode, pgoff_t cluster_idx,
1791                 unsigned int cluster_size, unsigned char algtype),
1792
1793         TP_ARGS(inode, cluster_idx, cluster_size, algtype)
1794 );
1795
1796 DEFINE_EVENT(f2fs_zip_start, f2fs_decompress_pages_start,
1797
1798         TP_PROTO(struct inode *inode, pgoff_t cluster_idx,
1799                 unsigned int cluster_size, unsigned char algtype),
1800
1801         TP_ARGS(inode, cluster_idx, cluster_size, algtype)
1802 );
1803
1804 DEFINE_EVENT(f2fs_zip_end, f2fs_compress_pages_end,
1805
1806         TP_PROTO(struct inode *inode, pgoff_t cluster_idx,
1807                         unsigned int compressed_size, int ret),
1808
1809         TP_ARGS(inode, cluster_idx, compressed_size, ret)
1810 );
1811
1812 DEFINE_EVENT(f2fs_zip_end, f2fs_decompress_pages_end,
1813
1814         TP_PROTO(struct inode *inode, pgoff_t cluster_idx,
1815                         unsigned int compressed_size, int ret),
1816
1817         TP_ARGS(inode, cluster_idx, compressed_size, ret)
1818 );
1819
1820 TRACE_EVENT(f2fs_iostat,
1821
1822         TP_PROTO(struct f2fs_sb_info *sbi, unsigned long long *iostat),
1823
1824         TP_ARGS(sbi, iostat),
1825
1826         TP_STRUCT__entry(
1827                 __field(dev_t,  dev)
1828                 __field(unsigned long long,     app_dio)
1829                 __field(unsigned long long,     app_bio)
1830                 __field(unsigned long long,     app_wio)
1831                 __field(unsigned long long,     app_mio)
1832                 __field(unsigned long long,     fs_dio)
1833                 __field(unsigned long long,     fs_nio)
1834                 __field(unsigned long long,     fs_mio)
1835                 __field(unsigned long long,     fs_gc_dio)
1836                 __field(unsigned long long,     fs_gc_nio)
1837                 __field(unsigned long long,     fs_cp_dio)
1838                 __field(unsigned long long,     fs_cp_nio)
1839                 __field(unsigned long long,     fs_cp_mio)
1840                 __field(unsigned long long,     app_drio)
1841                 __field(unsigned long long,     app_brio)
1842                 __field(unsigned long long,     app_rio)
1843                 __field(unsigned long long,     app_mrio)
1844                 __field(unsigned long long,     fs_drio)
1845                 __field(unsigned long long,     fs_gdrio)
1846                 __field(unsigned long long,     fs_cdrio)
1847                 __field(unsigned long long,     fs_nrio)
1848                 __field(unsigned long long,     fs_mrio)
1849                 __field(unsigned long long,     fs_discard)
1850         ),
1851
1852         TP_fast_assign(
1853                 __entry->dev            = sbi->sb->s_dev;
1854                 __entry->app_dio        = iostat[APP_DIRECT_IO];
1855                 __entry->app_bio        = iostat[APP_BUFFERED_IO];
1856                 __entry->app_wio        = iostat[APP_WRITE_IO];
1857                 __entry->app_mio        = iostat[APP_MAPPED_IO];
1858                 __entry->fs_dio         = iostat[FS_DATA_IO];
1859                 __entry->fs_nio         = iostat[FS_NODE_IO];
1860                 __entry->fs_mio         = iostat[FS_META_IO];
1861                 __entry->fs_gc_dio      = iostat[FS_GC_DATA_IO];
1862                 __entry->fs_gc_nio      = iostat[FS_GC_NODE_IO];
1863                 __entry->fs_cp_dio      = iostat[FS_CP_DATA_IO];
1864                 __entry->fs_cp_nio      = iostat[FS_CP_NODE_IO];
1865                 __entry->fs_cp_mio      = iostat[FS_CP_META_IO];
1866                 __entry->app_drio       = iostat[APP_DIRECT_READ_IO];
1867                 __entry->app_brio       = iostat[APP_BUFFERED_READ_IO];
1868                 __entry->app_rio        = iostat[APP_READ_IO];
1869                 __entry->app_mrio       = iostat[APP_MAPPED_READ_IO];
1870                 __entry->fs_drio        = iostat[FS_DATA_READ_IO];
1871                 __entry->fs_gdrio       = iostat[FS_GDATA_READ_IO];
1872                 __entry->fs_cdrio       = iostat[FS_CDATA_READ_IO];
1873                 __entry->fs_nrio        = iostat[FS_NODE_READ_IO];
1874                 __entry->fs_mrio        = iostat[FS_META_READ_IO];
1875                 __entry->fs_discard     = iostat[FS_DISCARD];
1876         ),
1877
1878         TP_printk("dev = (%d,%d), "
1879                 "app [write=%llu (direct=%llu, buffered=%llu), mapped=%llu], "
1880                 "fs [data=%llu, node=%llu, meta=%llu, discard=%llu], "
1881                 "gc [data=%llu, node=%llu], "
1882                 "cp [data=%llu, node=%llu, meta=%llu], "
1883                 "app [read=%llu (direct=%llu, buffered=%llu), mapped=%llu], "
1884                 "fs [data=%llu, (gc_data=%llu, compr_data=%llu), "
1885                 "node=%llu, meta=%llu]",
1886                 show_dev(__entry->dev), __entry->app_wio, __entry->app_dio,
1887                 __entry->app_bio, __entry->app_mio, __entry->fs_dio,
1888                 __entry->fs_nio, __entry->fs_mio, __entry->fs_discard,
1889                 __entry->fs_gc_dio, __entry->fs_gc_nio, __entry->fs_cp_dio,
1890                 __entry->fs_cp_nio, __entry->fs_cp_mio,
1891                 __entry->app_rio, __entry->app_drio, __entry->app_brio,
1892                 __entry->app_mrio, __entry->fs_drio, __entry->fs_gdrio,
1893                 __entry->fs_cdrio, __entry->fs_nrio, __entry->fs_mrio)
1894 );
1895
1896 TRACE_EVENT(f2fs_bmap,
1897
1898         TP_PROTO(struct inode *inode, sector_t lblock, sector_t pblock),
1899
1900         TP_ARGS(inode, lblock, pblock),
1901
1902         TP_STRUCT__entry(
1903                 __field(dev_t, dev)
1904                 __field(ino_t, ino)
1905                 __field(sector_t, lblock)
1906                 __field(sector_t, pblock)
1907         ),
1908
1909         TP_fast_assign(
1910                 __entry->dev            = inode->i_sb->s_dev;
1911                 __entry->ino            = inode->i_ino;
1912                 __entry->lblock         = lblock;
1913                 __entry->pblock         = pblock;
1914         ),
1915
1916         TP_printk("dev = (%d,%d), ino = %lu, lblock:%lld, pblock:%lld",
1917                 show_dev_ino(__entry),
1918                 (unsigned long long)__entry->lblock,
1919                 (unsigned long long)__entry->pblock)
1920 );
1921
1922 TRACE_EVENT(f2fs_fiemap,
1923
1924         TP_PROTO(struct inode *inode, sector_t lblock, sector_t pblock,
1925                 unsigned long long len, unsigned int flags, int ret),
1926
1927         TP_ARGS(inode, lblock, pblock, len, flags, ret),
1928
1929         TP_STRUCT__entry(
1930                 __field(dev_t, dev)
1931                 __field(ino_t, ino)
1932                 __field(sector_t, lblock)
1933                 __field(sector_t, pblock)
1934                 __field(unsigned long long, len)
1935                 __field(unsigned int, flags)
1936                 __field(int, ret)
1937         ),
1938
1939         TP_fast_assign(
1940                 __entry->dev            = inode->i_sb->s_dev;
1941                 __entry->ino            = inode->i_ino;
1942                 __entry->lblock         = lblock;
1943                 __entry->pblock         = pblock;
1944                 __entry->len            = len;
1945                 __entry->flags          = flags;
1946                 __entry->ret            = ret;
1947         ),
1948
1949         TP_printk("dev = (%d,%d), ino = %lu, lblock:%lld, pblock:%lld, "
1950                 "len:%llu, flags:%u, ret:%d",
1951                 show_dev_ino(__entry),
1952                 (unsigned long long)__entry->lblock,
1953                 (unsigned long long)__entry->pblock,
1954                 __entry->len,
1955                 __entry->flags,
1956                 __entry->ret)
1957 );
1958
1959 #endif /* _TRACE_F2FS_H */
1960
1961  /* This part must be outside protection */
1962 #include <trace/define_trace.h>