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 #include <uapi/linux/f2fs.h> 10 11 #define show_dev(dev) MAJOR(dev), MINOR(dev) 12 #define show_dev_ino(entry) show_dev(entry->dev), (unsigned long)entry->ino 13 14 TRACE_DEFINE_ENUM(NODE); 15 TRACE_DEFINE_ENUM(DATA); 16 TRACE_DEFINE_ENUM(META); 17 TRACE_DEFINE_ENUM(META_FLUSH); 18 TRACE_DEFINE_ENUM(INMEM); 19 TRACE_DEFINE_ENUM(INMEM_DROP); 20 TRACE_DEFINE_ENUM(INMEM_INVALIDATE); 21 TRACE_DEFINE_ENUM(INMEM_REVOKE); 22 TRACE_DEFINE_ENUM(IPU); 23 TRACE_DEFINE_ENUM(OPU); 24 TRACE_DEFINE_ENUM(HOT); 25 TRACE_DEFINE_ENUM(WARM); 26 TRACE_DEFINE_ENUM(COLD); 27 TRACE_DEFINE_ENUM(CURSEG_HOT_DATA); 28 TRACE_DEFINE_ENUM(CURSEG_WARM_DATA); 29 TRACE_DEFINE_ENUM(CURSEG_COLD_DATA); 30 TRACE_DEFINE_ENUM(CURSEG_HOT_NODE); 31 TRACE_DEFINE_ENUM(CURSEG_WARM_NODE); 32 TRACE_DEFINE_ENUM(CURSEG_COLD_NODE); 33 TRACE_DEFINE_ENUM(NO_CHECK_TYPE); 34 TRACE_DEFINE_ENUM(GC_GREEDY); 35 TRACE_DEFINE_ENUM(GC_CB); 36 TRACE_DEFINE_ENUM(FG_GC); 37 TRACE_DEFINE_ENUM(BG_GC); 38 TRACE_DEFINE_ENUM(LFS); 39 TRACE_DEFINE_ENUM(SSR); 40 TRACE_DEFINE_ENUM(__REQ_RAHEAD); 41 TRACE_DEFINE_ENUM(__REQ_SYNC); 42 TRACE_DEFINE_ENUM(__REQ_IDLE); 43 TRACE_DEFINE_ENUM(__REQ_PREFLUSH); 44 TRACE_DEFINE_ENUM(__REQ_FUA); 45 TRACE_DEFINE_ENUM(__REQ_PRIO); 46 TRACE_DEFINE_ENUM(__REQ_META); 47 TRACE_DEFINE_ENUM(CP_UMOUNT); 48 TRACE_DEFINE_ENUM(CP_FASTBOOT); 49 TRACE_DEFINE_ENUM(CP_SYNC); 50 TRACE_DEFINE_ENUM(CP_RECOVERY); 51 TRACE_DEFINE_ENUM(CP_DISCARD); 52 TRACE_DEFINE_ENUM(CP_TRIMMED); 53 TRACE_DEFINE_ENUM(CP_PAUSE); 54 TRACE_DEFINE_ENUM(CP_RESIZE); 55 TRACE_DEFINE_ENUM(EX_READ); 56 TRACE_DEFINE_ENUM(EX_BLOCK_AGE); 57 58 #define show_block_type(type) \ 59 __print_symbolic(type, \ 60 { NODE, "NODE" }, \ 61 { DATA, "DATA" }, \ 62 { META, "META" }, \ 63 { META_FLUSH, "META_FLUSH" }, \ 64 { INMEM, "INMEM" }, \ 65 { INMEM_DROP, "INMEM_DROP" }, \ 66 { INMEM_INVALIDATE, "INMEM_INVALIDATE" }, \ 67 { INMEM_REVOKE, "INMEM_REVOKE" }, \ 68 { IPU, "IN-PLACE" }, \ 69 { OPU, "OUT-OF-PLACE" }) 70 71 #define show_block_temp(temp) \ 72 __print_symbolic(temp, \ 73 { HOT, "HOT" }, \ 74 { WARM, "WARM" }, \ 75 { COLD, "COLD" }) 76 77 #define F2FS_OP_FLAGS (REQ_RAHEAD | REQ_SYNC | REQ_META | REQ_PRIO | \ 78 REQ_PREFLUSH | REQ_FUA) 79 #define F2FS_BIO_FLAG_MASK(t) (t & F2FS_OP_FLAGS) 80 81 #define show_bio_type(op,op_flags) show_bio_op(op), \ 82 show_bio_op_flags(op_flags) 83 84 #define show_bio_op(op) blk_op_str(op) 85 86 #define show_bio_op_flags(flags) \ 87 __print_flags(F2FS_BIO_FLAG_MASK(flags), "|", \ 88 { REQ_RAHEAD, "R" }, \ 89 { REQ_SYNC, "S" }, \ 90 { REQ_META, "M" }, \ 91 { REQ_PRIO, "P" }, \ 92 { REQ_PREFLUSH, "PF" }, \ 93 { REQ_FUA, "FUA" }) 94 95 #define show_data_type(type) \ 96 __print_symbolic(type, \ 97 { CURSEG_HOT_DATA, "Hot DATA" }, \ 98 { CURSEG_WARM_DATA, "Warm DATA" }, \ 99 { CURSEG_COLD_DATA, "Cold DATA" }, \ 100 { CURSEG_HOT_NODE, "Hot NODE" }, \ 101 { CURSEG_WARM_NODE, "Warm NODE" }, \ 102 { CURSEG_COLD_NODE, "Cold NODE" }, \ 103 { NO_CHECK_TYPE, "No TYPE" }) 104 105 #define show_file_type(type) \ 106 __print_symbolic(type, \ 107 { 0, "FILE" }, \ 108 { 1, "DIR" }) 109 110 #define show_gc_type(type) \ 111 __print_symbolic(type, \ 112 { FG_GC, "Foreground GC" }, \ 113 { BG_GC, "Background GC" }) 114 115 #define show_alloc_mode(type) \ 116 __print_symbolic(type, \ 117 { LFS, "LFS-mode" }, \ 118 { SSR, "SSR-mode" }, \ 119 { AT_SSR, "AT_SSR-mode" }) 120 121 #define show_victim_policy(type) \ 122 __print_symbolic(type, \ 123 { GC_GREEDY, "Greedy" }, \ 124 { GC_CB, "Cost-Benefit" }, \ 125 { GC_AT, "Age-threshold" }) 126 127 #define show_cpreason(type) \ 128 __print_flags(type, "|", \ 129 { CP_UMOUNT, "Umount" }, \ 130 { CP_FASTBOOT, "Fastboot" }, \ 131 { CP_SYNC, "Sync" }, \ 132 { CP_RECOVERY, "Recovery" }, \ 133 { CP_DISCARD, "Discard" }, \ 134 { CP_PAUSE, "Pause" }, \ 135 { CP_TRIMMED, "Trimmed" }, \ 136 { CP_RESIZE, "Resize" }) 137 138 #define show_fsync_cpreason(type) \ 139 __print_symbolic(type, \ 140 { CP_NO_NEEDED, "no needed" }, \ 141 { CP_NON_REGULAR, "non regular" }, \ 142 { CP_COMPRESSED, "compressed" }, \ 143 { CP_HARDLINK, "hardlink" }, \ 144 { CP_SB_NEED_CP, "sb needs cp" }, \ 145 { CP_WRONG_PINO, "wrong pino" }, \ 146 { CP_NO_SPC_ROLL, "no space roll forward" }, \ 147 { CP_NODE_NEED_CP, "node needs cp" }, \ 148 { CP_FASTBOOT_MODE, "fastboot mode" }, \ 149 { CP_SPEC_LOG_NUM, "log type is 2" }, \ 150 { CP_RECOVER_DIR, "dir needs recovery" }) 151 152 #define show_shutdown_mode(type) \ 153 __print_symbolic(type, \ 154 { F2FS_GOING_DOWN_FULLSYNC, "full sync" }, \ 155 { F2FS_GOING_DOWN_METASYNC, "meta sync" }, \ 156 { F2FS_GOING_DOWN_NOSYNC, "no sync" }, \ 157 { F2FS_GOING_DOWN_METAFLUSH, "meta flush" }, \ 158 { F2FS_GOING_DOWN_NEED_FSCK, "need fsck" }) 159 160 #define show_compress_algorithm(type) \ 161 __print_symbolic(type, \ 162 { COMPRESS_LZO, "LZO" }, \ 163 { COMPRESS_LZ4, "LZ4" }, \ 164 { COMPRESS_ZSTD, "ZSTD" }, \ 165 { COMPRESS_LZORLE, "LZO-RLE" }) 166 167 #define show_extent_type(type) \ 168 __print_symbolic(type, \ 169 { EX_READ, "Read" }, \ 170 { EX_BLOCK_AGE, "Block Age" }) 171 172 struct f2fs_sb_info; 173 struct f2fs_io_info; 174 struct extent_info; 175 struct victim_sel_policy; 176 struct f2fs_map_blocks; 177 178 DECLARE_EVENT_CLASS(f2fs__inode, 179 180 TP_PROTO(struct inode *inode), 181 182 TP_ARGS(inode), 183 184 TP_STRUCT__entry( 185 __field(dev_t, dev) 186 __field(ino_t, ino) 187 __field(ino_t, pino) 188 __field(umode_t, mode) 189 __field(loff_t, size) 190 __field(unsigned int, nlink) 191 __field(blkcnt_t, blocks) 192 __field(__u8, advise) 193 ), 194 195 TP_fast_assign( 196 __entry->dev = inode->i_sb->s_dev; 197 __entry->ino = inode->i_ino; 198 __entry->pino = F2FS_I(inode)->i_pino; 199 __entry->mode = inode->i_mode; 200 __entry->nlink = inode->i_nlink; 201 __entry->size = inode->i_size; 202 __entry->blocks = inode->i_blocks; 203 __entry->advise = F2FS_I(inode)->i_advise; 204 ), 205 206 TP_printk("dev = (%d,%d), ino = %lu, pino = %lu, i_mode = 0x%hx, " 207 "i_size = %lld, i_nlink = %u, i_blocks = %llu, i_advise = 0x%x", 208 show_dev_ino(__entry), 209 (unsigned long)__entry->pino, 210 __entry->mode, 211 __entry->size, 212 (unsigned int)__entry->nlink, 213 (unsigned long long)__entry->blocks, 214 (unsigned char)__entry->advise) 215 ); 216 217 DECLARE_EVENT_CLASS(f2fs__inode_exit, 218 219 TP_PROTO(struct inode *inode, int ret), 220 221 TP_ARGS(inode, ret), 222 223 TP_STRUCT__entry( 224 __field(dev_t, dev) 225 __field(ino_t, ino) 226 __field(int, ret) 227 ), 228 229 TP_fast_assign( 230 __entry->dev = inode->i_sb->s_dev; 231 __entry->ino = inode->i_ino; 232 __entry->ret = ret; 233 ), 234 235 TP_printk("dev = (%d,%d), ino = %lu, ret = %d", 236 show_dev_ino(__entry), 237 __entry->ret) 238 ); 239 240 DEFINE_EVENT(f2fs__inode, f2fs_sync_file_enter, 241 242 TP_PROTO(struct inode *inode), 243 244 TP_ARGS(inode) 245 ); 246 247 TRACE_EVENT(f2fs_sync_file_exit, 248 249 TP_PROTO(struct inode *inode, int cp_reason, int datasync, int ret), 250 251 TP_ARGS(inode, cp_reason, datasync, ret), 252 253 TP_STRUCT__entry( 254 __field(dev_t, dev) 255 __field(ino_t, ino) 256 __field(int, cp_reason) 257 __field(int, datasync) 258 __field(int, ret) 259 ), 260 261 TP_fast_assign( 262 __entry->dev = inode->i_sb->s_dev; 263 __entry->ino = inode->i_ino; 264 __entry->cp_reason = cp_reason; 265 __entry->datasync = datasync; 266 __entry->ret = ret; 267 ), 268 269 TP_printk("dev = (%d,%d), ino = %lu, cp_reason: %s, " 270 "datasync = %d, ret = %d", 271 show_dev_ino(__entry), 272 show_fsync_cpreason(__entry->cp_reason), 273 __entry->datasync, 274 __entry->ret) 275 ); 276 277 TRACE_EVENT(f2fs_sync_fs, 278 279 TP_PROTO(struct super_block *sb, int wait), 280 281 TP_ARGS(sb, wait), 282 283 TP_STRUCT__entry( 284 __field(dev_t, dev) 285 __field(int, dirty) 286 __field(int, wait) 287 ), 288 289 TP_fast_assign( 290 __entry->dev = sb->s_dev; 291 __entry->dirty = is_sbi_flag_set(F2FS_SB(sb), SBI_IS_DIRTY); 292 __entry->wait = wait; 293 ), 294 295 TP_printk("dev = (%d,%d), superblock is %s, wait = %d", 296 show_dev(__entry->dev), 297 __entry->dirty ? "dirty" : "not dirty", 298 __entry->wait) 299 ); 300 301 DEFINE_EVENT(f2fs__inode, f2fs_iget, 302 303 TP_PROTO(struct inode *inode), 304 305 TP_ARGS(inode) 306 ); 307 308 DEFINE_EVENT(f2fs__inode_exit, f2fs_iget_exit, 309 310 TP_PROTO(struct inode *inode, int ret), 311 312 TP_ARGS(inode, ret) 313 ); 314 315 DEFINE_EVENT(f2fs__inode, f2fs_evict_inode, 316 317 TP_PROTO(struct inode *inode), 318 319 TP_ARGS(inode) 320 ); 321 322 DEFINE_EVENT(f2fs__inode_exit, f2fs_new_inode, 323 324 TP_PROTO(struct inode *inode, int ret), 325 326 TP_ARGS(inode, ret) 327 ); 328 329 TRACE_EVENT(f2fs_unlink_enter, 330 331 TP_PROTO(struct inode *dir, struct dentry *dentry), 332 333 TP_ARGS(dir, dentry), 334 335 TP_STRUCT__entry( 336 __field(dev_t, dev) 337 __field(ino_t, ino) 338 __field(loff_t, size) 339 __field(blkcnt_t, blocks) 340 __field(const char *, name) 341 ), 342 343 TP_fast_assign( 344 __entry->dev = dir->i_sb->s_dev; 345 __entry->ino = dir->i_ino; 346 __entry->size = dir->i_size; 347 __entry->blocks = dir->i_blocks; 348 __entry->name = dentry->d_name.name; 349 ), 350 351 TP_printk("dev = (%d,%d), dir ino = %lu, i_size = %lld, " 352 "i_blocks = %llu, name = %s", 353 show_dev_ino(__entry), 354 __entry->size, 355 (unsigned long long)__entry->blocks, 356 __entry->name) 357 ); 358 359 DEFINE_EVENT(f2fs__inode_exit, f2fs_unlink_exit, 360 361 TP_PROTO(struct inode *inode, int ret), 362 363 TP_ARGS(inode, ret) 364 ); 365 366 DEFINE_EVENT(f2fs__inode_exit, f2fs_drop_inode, 367 368 TP_PROTO(struct inode *inode, int ret), 369 370 TP_ARGS(inode, ret) 371 ); 372 373 DEFINE_EVENT(f2fs__inode, f2fs_truncate, 374 375 TP_PROTO(struct inode *inode), 376 377 TP_ARGS(inode) 378 ); 379 380 TRACE_EVENT(f2fs_truncate_data_blocks_range, 381 382 TP_PROTO(struct inode *inode, nid_t nid, unsigned int ofs, int free), 383 384 TP_ARGS(inode, nid, ofs, free), 385 386 TP_STRUCT__entry( 387 __field(dev_t, dev) 388 __field(ino_t, ino) 389 __field(nid_t, nid) 390 __field(unsigned int, ofs) 391 __field(int, free) 392 ), 393 394 TP_fast_assign( 395 __entry->dev = inode->i_sb->s_dev; 396 __entry->ino = inode->i_ino; 397 __entry->nid = nid; 398 __entry->ofs = ofs; 399 __entry->free = free; 400 ), 401 402 TP_printk("dev = (%d,%d), ino = %lu, nid = %u, offset = %u, freed = %d", 403 show_dev_ino(__entry), 404 (unsigned int)__entry->nid, 405 __entry->ofs, 406 __entry->free) 407 ); 408 409 DECLARE_EVENT_CLASS(f2fs__truncate_op, 410 411 TP_PROTO(struct inode *inode, u64 from), 412 413 TP_ARGS(inode, from), 414 415 TP_STRUCT__entry( 416 __field(dev_t, dev) 417 __field(ino_t, ino) 418 __field(loff_t, size) 419 __field(blkcnt_t, blocks) 420 __field(u64, from) 421 ), 422 423 TP_fast_assign( 424 __entry->dev = inode->i_sb->s_dev; 425 __entry->ino = inode->i_ino; 426 __entry->size = inode->i_size; 427 __entry->blocks = inode->i_blocks; 428 __entry->from = from; 429 ), 430 431 TP_printk("dev = (%d,%d), ino = %lu, i_size = %lld, i_blocks = %llu, " 432 "start file offset = %llu", 433 show_dev_ino(__entry), 434 __entry->size, 435 (unsigned long long)__entry->blocks, 436 (unsigned long long)__entry->from) 437 ); 438 439 DEFINE_EVENT(f2fs__truncate_op, f2fs_truncate_blocks_enter, 440 441 TP_PROTO(struct inode *inode, u64 from), 442 443 TP_ARGS(inode, from) 444 ); 445 446 DEFINE_EVENT(f2fs__inode_exit, f2fs_truncate_blocks_exit, 447 448 TP_PROTO(struct inode *inode, int ret), 449 450 TP_ARGS(inode, ret) 451 ); 452 453 DEFINE_EVENT(f2fs__truncate_op, f2fs_truncate_inode_blocks_enter, 454 455 TP_PROTO(struct inode *inode, u64 from), 456 457 TP_ARGS(inode, from) 458 ); 459 460 DEFINE_EVENT(f2fs__inode_exit, f2fs_truncate_inode_blocks_exit, 461 462 TP_PROTO(struct inode *inode, int ret), 463 464 TP_ARGS(inode, ret) 465 ); 466 467 DECLARE_EVENT_CLASS(f2fs__truncate_node, 468 469 TP_PROTO(struct inode *inode, nid_t nid, block_t blk_addr), 470 471 TP_ARGS(inode, nid, blk_addr), 472 473 TP_STRUCT__entry( 474 __field(dev_t, dev) 475 __field(ino_t, ino) 476 __field(nid_t, nid) 477 __field(block_t, blk_addr) 478 ), 479 480 TP_fast_assign( 481 __entry->dev = inode->i_sb->s_dev; 482 __entry->ino = inode->i_ino; 483 __entry->nid = nid; 484 __entry->blk_addr = blk_addr; 485 ), 486 487 TP_printk("dev = (%d,%d), ino = %lu, nid = %u, block_address = 0x%llx", 488 show_dev_ino(__entry), 489 (unsigned int)__entry->nid, 490 (unsigned long long)__entry->blk_addr) 491 ); 492 493 DEFINE_EVENT(f2fs__truncate_node, f2fs_truncate_nodes_enter, 494 495 TP_PROTO(struct inode *inode, nid_t nid, block_t blk_addr), 496 497 TP_ARGS(inode, nid, blk_addr) 498 ); 499 500 DEFINE_EVENT(f2fs__inode_exit, f2fs_truncate_nodes_exit, 501 502 TP_PROTO(struct inode *inode, int ret), 503 504 TP_ARGS(inode, ret) 505 ); 506 507 DEFINE_EVENT(f2fs__truncate_node, f2fs_truncate_node, 508 509 TP_PROTO(struct inode *inode, nid_t nid, block_t blk_addr), 510 511 TP_ARGS(inode, nid, blk_addr) 512 ); 513 514 TRACE_EVENT(f2fs_truncate_partial_nodes, 515 516 TP_PROTO(struct inode *inode, nid_t *nid, int depth, int err), 517 518 TP_ARGS(inode, nid, depth, err), 519 520 TP_STRUCT__entry( 521 __field(dev_t, dev) 522 __field(ino_t, ino) 523 __array(nid_t, nid, 3) 524 __field(int, depth) 525 __field(int, err) 526 ), 527 528 TP_fast_assign( 529 __entry->dev = inode->i_sb->s_dev; 530 __entry->ino = inode->i_ino; 531 __entry->nid[0] = nid[0]; 532 __entry->nid[1] = nid[1]; 533 __entry->nid[2] = nid[2]; 534 __entry->depth = depth; 535 __entry->err = err; 536 ), 537 538 TP_printk("dev = (%d,%d), ino = %lu, " 539 "nid[0] = %u, nid[1] = %u, nid[2] = %u, depth = %d, err = %d", 540 show_dev_ino(__entry), 541 (unsigned int)__entry->nid[0], 542 (unsigned int)__entry->nid[1], 543 (unsigned int)__entry->nid[2], 544 __entry->depth, 545 __entry->err) 546 ); 547 548 TRACE_EVENT(f2fs_file_write_iter, 549 550 TP_PROTO(struct inode *inode, unsigned long offset, 551 unsigned long length, int ret), 552 553 TP_ARGS(inode, offset, length, ret), 554 555 TP_STRUCT__entry( 556 __field(dev_t, dev) 557 __field(ino_t, ino) 558 __field(unsigned long, offset) 559 __field(unsigned long, length) 560 __field(int, ret) 561 ), 562 563 TP_fast_assign( 564 __entry->dev = inode->i_sb->s_dev; 565 __entry->ino = inode->i_ino; 566 __entry->offset = offset; 567 __entry->length = length; 568 __entry->ret = ret; 569 ), 570 571 TP_printk("dev = (%d,%d), ino = %lu, " 572 "offset = %lu, length = %lu, written(err) = %d", 573 show_dev_ino(__entry), 574 __entry->offset, 575 __entry->length, 576 __entry->ret) 577 ); 578 579 TRACE_EVENT(f2fs_map_blocks, 580 TP_PROTO(struct inode *inode, struct f2fs_map_blocks *map, int ret), 581 582 TP_ARGS(inode, map, ret), 583 584 TP_STRUCT__entry( 585 __field(dev_t, dev) 586 __field(ino_t, ino) 587 __field(block_t, m_lblk) 588 __field(block_t, m_pblk) 589 __field(unsigned int, m_len) 590 __field(unsigned int, m_flags) 591 __field(int, m_seg_type) 592 __field(bool, m_may_create) 593 __field(int, ret) 594 ), 595 596 TP_fast_assign( 597 __entry->dev = inode->i_sb->s_dev; 598 __entry->ino = inode->i_ino; 599 __entry->m_lblk = map->m_lblk; 600 __entry->m_pblk = map->m_pblk; 601 __entry->m_len = map->m_len; 602 __entry->m_flags = map->m_flags; 603 __entry->m_seg_type = map->m_seg_type; 604 __entry->m_may_create = map->m_may_create; 605 __entry->ret = ret; 606 ), 607 608 TP_printk("dev = (%d,%d), ino = %lu, file offset = %llu, " 609 "start blkaddr = 0x%llx, len = 0x%llx, flags = %u," 610 "seg_type = %d, may_create = %d, err = %d", 611 show_dev_ino(__entry), 612 (unsigned long long)__entry->m_lblk, 613 (unsigned long long)__entry->m_pblk, 614 (unsigned long long)__entry->m_len, 615 __entry->m_flags, 616 __entry->m_seg_type, 617 __entry->m_may_create, 618 __entry->ret) 619 ); 620 621 TRACE_EVENT(f2fs_background_gc, 622 623 TP_PROTO(struct super_block *sb, unsigned int wait_ms, 624 unsigned int prefree, unsigned int free), 625 626 TP_ARGS(sb, wait_ms, prefree, free), 627 628 TP_STRUCT__entry( 629 __field(dev_t, dev) 630 __field(unsigned int, wait_ms) 631 __field(unsigned int, prefree) 632 __field(unsigned int, free) 633 ), 634 635 TP_fast_assign( 636 __entry->dev = sb->s_dev; 637 __entry->wait_ms = wait_ms; 638 __entry->prefree = prefree; 639 __entry->free = free; 640 ), 641 642 TP_printk("dev = (%d,%d), wait_ms = %u, prefree = %u, free = %u", 643 show_dev(__entry->dev), 644 __entry->wait_ms, 645 __entry->prefree, 646 __entry->free) 647 ); 648 649 TRACE_EVENT(f2fs_gc_begin, 650 651 TP_PROTO(struct super_block *sb, bool sync, bool background, 652 long long dirty_nodes, long long dirty_dents, 653 long long dirty_imeta, unsigned int free_sec, 654 unsigned int free_seg, int reserved_seg, 655 unsigned int prefree_seg), 656 657 TP_ARGS(sb, sync, background, dirty_nodes, dirty_dents, dirty_imeta, 658 free_sec, free_seg, reserved_seg, prefree_seg), 659 660 TP_STRUCT__entry( 661 __field(dev_t, dev) 662 __field(bool, sync) 663 __field(bool, background) 664 __field(long long, dirty_nodes) 665 __field(long long, dirty_dents) 666 __field(long long, dirty_imeta) 667 __field(unsigned int, free_sec) 668 __field(unsigned int, free_seg) 669 __field(int, reserved_seg) 670 __field(unsigned int, prefree_seg) 671 ), 672 673 TP_fast_assign( 674 __entry->dev = sb->s_dev; 675 __entry->sync = sync; 676 __entry->background = background; 677 __entry->dirty_nodes = dirty_nodes; 678 __entry->dirty_dents = dirty_dents; 679 __entry->dirty_imeta = dirty_imeta; 680 __entry->free_sec = free_sec; 681 __entry->free_seg = free_seg; 682 __entry->reserved_seg = reserved_seg; 683 __entry->prefree_seg = prefree_seg; 684 ), 685 686 TP_printk("dev = (%d,%d), sync = %d, background = %d, nodes = %lld, " 687 "dents = %lld, imeta = %lld, free_sec:%u, free_seg:%u, " 688 "rsv_seg:%d, prefree_seg:%u", 689 show_dev(__entry->dev), 690 __entry->sync, 691 __entry->background, 692 __entry->dirty_nodes, 693 __entry->dirty_dents, 694 __entry->dirty_imeta, 695 __entry->free_sec, 696 __entry->free_seg, 697 __entry->reserved_seg, 698 __entry->prefree_seg) 699 ); 700 701 TRACE_EVENT(f2fs_gc_end, 702 703 TP_PROTO(struct super_block *sb, int ret, int seg_freed, 704 int sec_freed, long long dirty_nodes, 705 long long dirty_dents, long long dirty_imeta, 706 unsigned int free_sec, unsigned int free_seg, 707 int reserved_seg, unsigned int prefree_seg), 708 709 TP_ARGS(sb, ret, seg_freed, sec_freed, dirty_nodes, dirty_dents, 710 dirty_imeta, free_sec, free_seg, reserved_seg, prefree_seg), 711 712 TP_STRUCT__entry( 713 __field(dev_t, dev) 714 __field(int, ret) 715 __field(int, seg_freed) 716 __field(int, sec_freed) 717 __field(long long, dirty_nodes) 718 __field(long long, dirty_dents) 719 __field(long long, dirty_imeta) 720 __field(unsigned int, free_sec) 721 __field(unsigned int, free_seg) 722 __field(int, reserved_seg) 723 __field(unsigned int, prefree_seg) 724 ), 725 726 TP_fast_assign( 727 __entry->dev = sb->s_dev; 728 __entry->ret = ret; 729 __entry->seg_freed = seg_freed; 730 __entry->sec_freed = sec_freed; 731 __entry->dirty_nodes = dirty_nodes; 732 __entry->dirty_dents = dirty_dents; 733 __entry->dirty_imeta = dirty_imeta; 734 __entry->free_sec = free_sec; 735 __entry->free_seg = free_seg; 736 __entry->reserved_seg = reserved_seg; 737 __entry->prefree_seg = prefree_seg; 738 ), 739 740 TP_printk("dev = (%d,%d), ret = %d, seg_freed = %d, sec_freed = %d, " 741 "nodes = %lld, dents = %lld, imeta = %lld, free_sec:%u, " 742 "free_seg:%u, rsv_seg:%d, prefree_seg:%u", 743 show_dev(__entry->dev), 744 __entry->ret, 745 __entry->seg_freed, 746 __entry->sec_freed, 747 __entry->dirty_nodes, 748 __entry->dirty_dents, 749 __entry->dirty_imeta, 750 __entry->free_sec, 751 __entry->free_seg, 752 __entry->reserved_seg, 753 __entry->prefree_seg) 754 ); 755 756 TRACE_EVENT(f2fs_get_victim, 757 758 TP_PROTO(struct super_block *sb, int type, int gc_type, 759 struct victim_sel_policy *p, unsigned int pre_victim, 760 unsigned int prefree, unsigned int free), 761 762 TP_ARGS(sb, type, gc_type, p, pre_victim, prefree, free), 763 764 TP_STRUCT__entry( 765 __field(dev_t, dev) 766 __field(int, type) 767 __field(int, gc_type) 768 __field(int, alloc_mode) 769 __field(int, gc_mode) 770 __field(unsigned int, victim) 771 __field(unsigned int, cost) 772 __field(unsigned int, ofs_unit) 773 __field(unsigned int, pre_victim) 774 __field(unsigned int, prefree) 775 __field(unsigned int, free) 776 ), 777 778 TP_fast_assign( 779 __entry->dev = sb->s_dev; 780 __entry->type = type; 781 __entry->gc_type = gc_type; 782 __entry->alloc_mode = p->alloc_mode; 783 __entry->gc_mode = p->gc_mode; 784 __entry->victim = p->min_segno; 785 __entry->cost = p->min_cost; 786 __entry->ofs_unit = p->ofs_unit; 787 __entry->pre_victim = pre_victim; 788 __entry->prefree = prefree; 789 __entry->free = free; 790 ), 791 792 TP_printk("dev = (%d,%d), type = %s, policy = (%s, %s, %s), " 793 "victim = %u, cost = %u, ofs_unit = %u, " 794 "pre_victim_secno = %d, prefree = %u, free = %u", 795 show_dev(__entry->dev), 796 show_data_type(__entry->type), 797 show_gc_type(__entry->gc_type), 798 show_alloc_mode(__entry->alloc_mode), 799 show_victim_policy(__entry->gc_mode), 800 __entry->victim, 801 __entry->cost, 802 __entry->ofs_unit, 803 (int)__entry->pre_victim, 804 __entry->prefree, 805 __entry->free) 806 ); 807 808 TRACE_EVENT(f2fs_lookup_start, 809 810 TP_PROTO(struct inode *dir, struct dentry *dentry, unsigned int flags), 811 812 TP_ARGS(dir, dentry, flags), 813 814 TP_STRUCT__entry( 815 __field(dev_t, dev) 816 __field(ino_t, ino) 817 __string(name, dentry->d_name.name) 818 __field(unsigned int, flags) 819 ), 820 821 TP_fast_assign( 822 __entry->dev = dir->i_sb->s_dev; 823 __entry->ino = dir->i_ino; 824 __assign_str(name, dentry->d_name.name); 825 __entry->flags = flags; 826 ), 827 828 TP_printk("dev = (%d,%d), pino = %lu, name:%s, flags:%u", 829 show_dev_ino(__entry), 830 __get_str(name), 831 __entry->flags) 832 ); 833 834 TRACE_EVENT(f2fs_lookup_end, 835 836 TP_PROTO(struct inode *dir, struct dentry *dentry, nid_t ino, 837 int err), 838 839 TP_ARGS(dir, dentry, ino, err), 840 841 TP_STRUCT__entry( 842 __field(dev_t, dev) 843 __field(ino_t, ino) 844 __string(name, dentry->d_name.name) 845 __field(nid_t, cino) 846 __field(int, err) 847 ), 848 849 TP_fast_assign( 850 __entry->dev = dir->i_sb->s_dev; 851 __entry->ino = dir->i_ino; 852 __assign_str(name, dentry->d_name.name); 853 __entry->cino = ino; 854 __entry->err = err; 855 ), 856 857 TP_printk("dev = (%d,%d), pino = %lu, name:%s, ino:%u, err:%d", 858 show_dev_ino(__entry), 859 __get_str(name), 860 __entry->cino, 861 __entry->err) 862 ); 863 864 TRACE_EVENT(f2fs_readdir, 865 866 TP_PROTO(struct inode *dir, loff_t start_pos, loff_t end_pos, int err), 867 868 TP_ARGS(dir, start_pos, end_pos, err), 869 870 TP_STRUCT__entry( 871 __field(dev_t, dev) 872 __field(ino_t, ino) 873 __field(loff_t, start) 874 __field(loff_t, end) 875 __field(int, err) 876 ), 877 878 TP_fast_assign( 879 __entry->dev = dir->i_sb->s_dev; 880 __entry->ino = dir->i_ino; 881 __entry->start = start_pos; 882 __entry->end = end_pos; 883 __entry->err = err; 884 ), 885 886 TP_printk("dev = (%d,%d), ino = %lu, start_pos:%llu, end_pos:%llu, err:%d", 887 show_dev_ino(__entry), 888 __entry->start, 889 __entry->end, 890 __entry->err) 891 ); 892 893 TRACE_EVENT(f2fs_fallocate, 894 895 TP_PROTO(struct inode *inode, int mode, 896 loff_t offset, loff_t len, int ret), 897 898 TP_ARGS(inode, mode, offset, len, ret), 899 900 TP_STRUCT__entry( 901 __field(dev_t, dev) 902 __field(ino_t, ino) 903 __field(int, mode) 904 __field(loff_t, offset) 905 __field(loff_t, len) 906 __field(loff_t, size) 907 __field(blkcnt_t, blocks) 908 __field(int, ret) 909 ), 910 911 TP_fast_assign( 912 __entry->dev = inode->i_sb->s_dev; 913 __entry->ino = inode->i_ino; 914 __entry->mode = mode; 915 __entry->offset = offset; 916 __entry->len = len; 917 __entry->size = inode->i_size; 918 __entry->blocks = inode->i_blocks; 919 __entry->ret = ret; 920 ), 921 922 TP_printk("dev = (%d,%d), ino = %lu, mode = %x, offset = %lld, " 923 "len = %lld, i_size = %lld, i_blocks = %llu, ret = %d", 924 show_dev_ino(__entry), 925 __entry->mode, 926 (unsigned long long)__entry->offset, 927 (unsigned long long)__entry->len, 928 (unsigned long long)__entry->size, 929 (unsigned long long)__entry->blocks, 930 __entry->ret) 931 ); 932 933 TRACE_EVENT(f2fs_direct_IO_enter, 934 935 TP_PROTO(struct inode *inode, loff_t offset, unsigned long len, int rw), 936 937 TP_ARGS(inode, offset, len, rw), 938 939 TP_STRUCT__entry( 940 __field(dev_t, dev) 941 __field(ino_t, ino) 942 __field(loff_t, pos) 943 __field(unsigned long, len) 944 __field(int, rw) 945 ), 946 947 TP_fast_assign( 948 __entry->dev = inode->i_sb->s_dev; 949 __entry->ino = inode->i_ino; 950 __entry->pos = offset; 951 __entry->len = len; 952 __entry->rw = rw; 953 ), 954 955 TP_printk("dev = (%d,%d), ino = %lu pos = %lld len = %lu rw = %d", 956 show_dev_ino(__entry), 957 __entry->pos, 958 __entry->len, 959 __entry->rw) 960 ); 961 962 TRACE_EVENT(f2fs_direct_IO_exit, 963 964 TP_PROTO(struct inode *inode, loff_t offset, unsigned long len, 965 int rw, int ret), 966 967 TP_ARGS(inode, offset, len, rw, ret), 968 969 TP_STRUCT__entry( 970 __field(dev_t, dev) 971 __field(ino_t, ino) 972 __field(loff_t, pos) 973 __field(unsigned long, len) 974 __field(int, rw) 975 __field(int, ret) 976 ), 977 978 TP_fast_assign( 979 __entry->dev = inode->i_sb->s_dev; 980 __entry->ino = inode->i_ino; 981 __entry->pos = offset; 982 __entry->len = len; 983 __entry->rw = rw; 984 __entry->ret = ret; 985 ), 986 987 TP_printk("dev = (%d,%d), ino = %lu pos = %lld len = %lu " 988 "rw = %d ret = %d", 989 show_dev_ino(__entry), 990 __entry->pos, 991 __entry->len, 992 __entry->rw, 993 __entry->ret) 994 ); 995 996 TRACE_EVENT(f2fs_reserve_new_blocks, 997 998 TP_PROTO(struct inode *inode, nid_t nid, unsigned int ofs_in_node, 999 blkcnt_t count), 1000 1001 TP_ARGS(inode, nid, ofs_in_node, count), 1002 1003 TP_STRUCT__entry( 1004 __field(dev_t, dev) 1005 __field(nid_t, nid) 1006 __field(unsigned int, ofs_in_node) 1007 __field(blkcnt_t, count) 1008 ), 1009 1010 TP_fast_assign( 1011 __entry->dev = inode->i_sb->s_dev; 1012 __entry->nid = nid; 1013 __entry->ofs_in_node = ofs_in_node; 1014 __entry->count = count; 1015 ), 1016 1017 TP_printk("dev = (%d,%d), nid = %u, ofs_in_node = %u, count = %llu", 1018 show_dev(__entry->dev), 1019 (unsigned int)__entry->nid, 1020 __entry->ofs_in_node, 1021 (unsigned long long)__entry->count) 1022 ); 1023 1024 DECLARE_EVENT_CLASS(f2fs__submit_page_bio, 1025 1026 TP_PROTO(struct page *page, struct f2fs_io_info *fio), 1027 1028 TP_ARGS(page, fio), 1029 1030 TP_STRUCT__entry( 1031 __field(dev_t, dev) 1032 __field(ino_t, ino) 1033 __field(pgoff_t, index) 1034 __field(block_t, old_blkaddr) 1035 __field(block_t, new_blkaddr) 1036 __field(int, op) 1037 __field(int, op_flags) 1038 __field(int, temp) 1039 __field(int, type) 1040 ), 1041 1042 TP_fast_assign( 1043 __entry->dev = page_file_mapping(page)->host->i_sb->s_dev; 1044 __entry->ino = page_file_mapping(page)->host->i_ino; 1045 __entry->index = page->index; 1046 __entry->old_blkaddr = fio->old_blkaddr; 1047 __entry->new_blkaddr = fio->new_blkaddr; 1048 __entry->op = fio->op; 1049 __entry->op_flags = fio->op_flags; 1050 __entry->temp = fio->temp; 1051 __entry->type = fio->type; 1052 ), 1053 1054 TP_printk("dev = (%d,%d), ino = %lu, page_index = 0x%lx, " 1055 "oldaddr = 0x%llx, newaddr = 0x%llx, rw = %s(%s), type = %s_%s", 1056 show_dev_ino(__entry), 1057 (unsigned long)__entry->index, 1058 (unsigned long long)__entry->old_blkaddr, 1059 (unsigned long long)__entry->new_blkaddr, 1060 show_bio_type(__entry->op, __entry->op_flags), 1061 show_block_temp(__entry->temp), 1062 show_block_type(__entry->type)) 1063 ); 1064 1065 DEFINE_EVENT_CONDITION(f2fs__submit_page_bio, f2fs_submit_page_bio, 1066 1067 TP_PROTO(struct page *page, struct f2fs_io_info *fio), 1068 1069 TP_ARGS(page, fio), 1070 1071 TP_CONDITION(page->mapping) 1072 ); 1073 1074 DEFINE_EVENT_CONDITION(f2fs__submit_page_bio, f2fs_submit_page_write, 1075 1076 TP_PROTO(struct page *page, struct f2fs_io_info *fio), 1077 1078 TP_ARGS(page, fio), 1079 1080 TP_CONDITION(page->mapping) 1081 ); 1082 1083 DECLARE_EVENT_CLASS(f2fs__bio, 1084 1085 TP_PROTO(struct super_block *sb, int type, struct bio *bio), 1086 1087 TP_ARGS(sb, type, bio), 1088 1089 TP_STRUCT__entry( 1090 __field(dev_t, dev) 1091 __field(dev_t, target) 1092 __field(int, op) 1093 __field(int, op_flags) 1094 __field(int, type) 1095 __field(sector_t, sector) 1096 __field(unsigned int, size) 1097 ), 1098 1099 TP_fast_assign( 1100 __entry->dev = sb->s_dev; 1101 __entry->target = bio_dev(bio); 1102 __entry->op = bio_op(bio); 1103 __entry->op_flags = bio->bi_opf; 1104 __entry->type = type; 1105 __entry->sector = bio->bi_iter.bi_sector; 1106 __entry->size = bio->bi_iter.bi_size; 1107 ), 1108 1109 TP_printk("dev = (%d,%d)/(%d,%d), rw = %s(%s), %s, sector = %lld, size = %u", 1110 show_dev(__entry->target), 1111 show_dev(__entry->dev), 1112 show_bio_type(__entry->op, __entry->op_flags), 1113 show_block_type(__entry->type), 1114 (unsigned long long)__entry->sector, 1115 __entry->size) 1116 ); 1117 1118 DEFINE_EVENT_CONDITION(f2fs__bio, f2fs_prepare_write_bio, 1119 1120 TP_PROTO(struct super_block *sb, int type, struct bio *bio), 1121 1122 TP_ARGS(sb, type, bio), 1123 1124 TP_CONDITION(bio) 1125 ); 1126 1127 DEFINE_EVENT_CONDITION(f2fs__bio, f2fs_prepare_read_bio, 1128 1129 TP_PROTO(struct super_block *sb, int type, struct bio *bio), 1130 1131 TP_ARGS(sb, type, bio), 1132 1133 TP_CONDITION(bio) 1134 ); 1135 1136 DEFINE_EVENT_CONDITION(f2fs__bio, f2fs_submit_read_bio, 1137 1138 TP_PROTO(struct super_block *sb, int type, struct bio *bio), 1139 1140 TP_ARGS(sb, type, bio), 1141 1142 TP_CONDITION(bio) 1143 ); 1144 1145 DEFINE_EVENT_CONDITION(f2fs__bio, f2fs_submit_write_bio, 1146 1147 TP_PROTO(struct super_block *sb, int type, struct bio *bio), 1148 1149 TP_ARGS(sb, type, bio), 1150 1151 TP_CONDITION(bio) 1152 ); 1153 1154 TRACE_EVENT(f2fs_write_begin, 1155 1156 TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, 1157 unsigned int flags), 1158 1159 TP_ARGS(inode, pos, len, flags), 1160 1161 TP_STRUCT__entry( 1162 __field(dev_t, dev) 1163 __field(ino_t, ino) 1164 __field(loff_t, pos) 1165 __field(unsigned int, len) 1166 __field(unsigned int, flags) 1167 ), 1168 1169 TP_fast_assign( 1170 __entry->dev = inode->i_sb->s_dev; 1171 __entry->ino = inode->i_ino; 1172 __entry->pos = pos; 1173 __entry->len = len; 1174 __entry->flags = flags; 1175 ), 1176 1177 TP_printk("dev = (%d,%d), ino = %lu, pos = %llu, len = %u, flags = %u", 1178 show_dev_ino(__entry), 1179 (unsigned long long)__entry->pos, 1180 __entry->len, 1181 __entry->flags) 1182 ); 1183 1184 TRACE_EVENT(f2fs_write_end, 1185 1186 TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, 1187 unsigned int copied), 1188 1189 TP_ARGS(inode, pos, len, copied), 1190 1191 TP_STRUCT__entry( 1192 __field(dev_t, dev) 1193 __field(ino_t, ino) 1194 __field(loff_t, pos) 1195 __field(unsigned int, len) 1196 __field(unsigned int, copied) 1197 ), 1198 1199 TP_fast_assign( 1200 __entry->dev = inode->i_sb->s_dev; 1201 __entry->ino = inode->i_ino; 1202 __entry->pos = pos; 1203 __entry->len = len; 1204 __entry->copied = copied; 1205 ), 1206 1207 TP_printk("dev = (%d,%d), ino = %lu, pos = %llu, len = %u, copied = %u", 1208 show_dev_ino(__entry), 1209 (unsigned long long)__entry->pos, 1210 __entry->len, 1211 __entry->copied) 1212 ); 1213 1214 DECLARE_EVENT_CLASS(f2fs__page, 1215 1216 TP_PROTO(struct page *page, int type), 1217 1218 TP_ARGS(page, type), 1219 1220 TP_STRUCT__entry( 1221 __field(dev_t, dev) 1222 __field(ino_t, ino) 1223 __field(int, type) 1224 __field(int, dir) 1225 __field(pgoff_t, index) 1226 __field(int, dirty) 1227 __field(int, uptodate) 1228 ), 1229 1230 TP_fast_assign( 1231 __entry->dev = page_file_mapping(page)->host->i_sb->s_dev; 1232 __entry->ino = page_file_mapping(page)->host->i_ino; 1233 __entry->type = type; 1234 __entry->dir = 1235 S_ISDIR(page_file_mapping(page)->host->i_mode); 1236 __entry->index = page->index; 1237 __entry->dirty = PageDirty(page); 1238 __entry->uptodate = PageUptodate(page); 1239 ), 1240 1241 TP_printk("dev = (%d,%d), ino = %lu, %s, %s, index = %lu, " 1242 "dirty = %d, uptodate = %d", 1243 show_dev_ino(__entry), 1244 show_block_type(__entry->type), 1245 show_file_type(__entry->dir), 1246 (unsigned long)__entry->index, 1247 __entry->dirty, 1248 __entry->uptodate) 1249 ); 1250 1251 DEFINE_EVENT(f2fs__page, f2fs_writepage, 1252 1253 TP_PROTO(struct page *page, int type), 1254 1255 TP_ARGS(page, type) 1256 ); 1257 1258 DEFINE_EVENT(f2fs__page, f2fs_do_write_data_page, 1259 1260 TP_PROTO(struct page *page, int type), 1261 1262 TP_ARGS(page, type) 1263 ); 1264 1265 DEFINE_EVENT(f2fs__page, f2fs_readpage, 1266 1267 TP_PROTO(struct page *page, int type), 1268 1269 TP_ARGS(page, type) 1270 ); 1271 1272 DEFINE_EVENT(f2fs__page, f2fs_set_page_dirty, 1273 1274 TP_PROTO(struct page *page, int type), 1275 1276 TP_ARGS(page, type) 1277 ); 1278 1279 DEFINE_EVENT(f2fs__page, f2fs_vm_page_mkwrite, 1280 1281 TP_PROTO(struct page *page, int type), 1282 1283 TP_ARGS(page, type) 1284 ); 1285 1286 DEFINE_EVENT(f2fs__page, f2fs_register_inmem_page, 1287 1288 TP_PROTO(struct page *page, int type), 1289 1290 TP_ARGS(page, type) 1291 ); 1292 1293 DEFINE_EVENT(f2fs__page, f2fs_commit_inmem_page, 1294 1295 TP_PROTO(struct page *page, int type), 1296 1297 TP_ARGS(page, type) 1298 ); 1299 1300 TRACE_EVENT(f2fs_filemap_fault, 1301 1302 TP_PROTO(struct inode *inode, pgoff_t index, unsigned long ret), 1303 1304 TP_ARGS(inode, index, ret), 1305 1306 TP_STRUCT__entry( 1307 __field(dev_t, dev) 1308 __field(ino_t, ino) 1309 __field(pgoff_t, index) 1310 __field(unsigned long, ret) 1311 ), 1312 1313 TP_fast_assign( 1314 __entry->dev = inode->i_sb->s_dev; 1315 __entry->ino = inode->i_ino; 1316 __entry->index = index; 1317 __entry->ret = ret; 1318 ), 1319 1320 TP_printk("dev = (%d,%d), ino = %lu, index = %lu, ret = %lx", 1321 show_dev_ino(__entry), 1322 (unsigned long)__entry->index, 1323 __entry->ret) 1324 ); 1325 1326 TRACE_EVENT(f2fs_writepages, 1327 1328 TP_PROTO(struct inode *inode, struct writeback_control *wbc, int type), 1329 1330 TP_ARGS(inode, wbc, type), 1331 1332 TP_STRUCT__entry( 1333 __field(dev_t, dev) 1334 __field(ino_t, ino) 1335 __field(int, type) 1336 __field(int, dir) 1337 __field(long, nr_to_write) 1338 __field(long, pages_skipped) 1339 __field(loff_t, range_start) 1340 __field(loff_t, range_end) 1341 __field(pgoff_t, writeback_index) 1342 __field(int, sync_mode) 1343 __field(char, for_kupdate) 1344 __field(char, for_background) 1345 __field(char, tagged_writepages) 1346 __field(char, for_reclaim) 1347 __field(char, range_cyclic) 1348 __field(char, for_sync) 1349 ), 1350 1351 TP_fast_assign( 1352 __entry->dev = inode->i_sb->s_dev; 1353 __entry->ino = inode->i_ino; 1354 __entry->type = type; 1355 __entry->dir = S_ISDIR(inode->i_mode); 1356 __entry->nr_to_write = wbc->nr_to_write; 1357 __entry->pages_skipped = wbc->pages_skipped; 1358 __entry->range_start = wbc->range_start; 1359 __entry->range_end = wbc->range_end; 1360 __entry->writeback_index = inode->i_mapping->writeback_index; 1361 __entry->sync_mode = wbc->sync_mode; 1362 __entry->for_kupdate = wbc->for_kupdate; 1363 __entry->for_background = wbc->for_background; 1364 __entry->tagged_writepages = wbc->tagged_writepages; 1365 __entry->for_reclaim = wbc->for_reclaim; 1366 __entry->range_cyclic = wbc->range_cyclic; 1367 __entry->for_sync = wbc->for_sync; 1368 ), 1369 1370 TP_printk("dev = (%d,%d), ino = %lu, %s, %s, nr_to_write %ld, " 1371 "skipped %ld, start %lld, end %lld, wb_idx %lu, sync_mode %d, " 1372 "kupdate %u background %u tagged %u reclaim %u cyclic %u sync %u", 1373 show_dev_ino(__entry), 1374 show_block_type(__entry->type), 1375 show_file_type(__entry->dir), 1376 __entry->nr_to_write, 1377 __entry->pages_skipped, 1378 __entry->range_start, 1379 __entry->range_end, 1380 (unsigned long)__entry->writeback_index, 1381 __entry->sync_mode, 1382 __entry->for_kupdate, 1383 __entry->for_background, 1384 __entry->tagged_writepages, 1385 __entry->for_reclaim, 1386 __entry->range_cyclic, 1387 __entry->for_sync) 1388 ); 1389 1390 TRACE_EVENT(f2fs_readpages, 1391 1392 TP_PROTO(struct inode *inode, pgoff_t start, unsigned int nrpage), 1393 1394 TP_ARGS(inode, start, nrpage), 1395 1396 TP_STRUCT__entry( 1397 __field(dev_t, dev) 1398 __field(ino_t, ino) 1399 __field(pgoff_t, start) 1400 __field(unsigned int, nrpage) 1401 ), 1402 1403 TP_fast_assign( 1404 __entry->dev = inode->i_sb->s_dev; 1405 __entry->ino = inode->i_ino; 1406 __entry->start = start; 1407 __entry->nrpage = nrpage; 1408 ), 1409 1410 TP_printk("dev = (%d,%d), ino = %lu, start = %lu nrpage = %u", 1411 show_dev_ino(__entry), 1412 (unsigned long)__entry->start, 1413 __entry->nrpage) 1414 ); 1415 1416 TRACE_EVENT(f2fs_write_checkpoint, 1417 1418 TP_PROTO(struct super_block *sb, int reason, char *msg), 1419 1420 TP_ARGS(sb, reason, msg), 1421 1422 TP_STRUCT__entry( 1423 __field(dev_t, dev) 1424 __field(int, reason) 1425 __field(char *, msg) 1426 ), 1427 1428 TP_fast_assign( 1429 __entry->dev = sb->s_dev; 1430 __entry->reason = reason; 1431 __entry->msg = msg; 1432 ), 1433 1434 TP_printk("dev = (%d,%d), checkpoint for %s, state = %s", 1435 show_dev(__entry->dev), 1436 show_cpreason(__entry->reason), 1437 __entry->msg) 1438 ); 1439 1440 DECLARE_EVENT_CLASS(f2fs_discard, 1441 1442 TP_PROTO(struct block_device *dev, block_t blkstart, block_t blklen), 1443 1444 TP_ARGS(dev, blkstart, blklen), 1445 1446 TP_STRUCT__entry( 1447 __field(dev_t, dev) 1448 __field(block_t, blkstart) 1449 __field(block_t, blklen) 1450 ), 1451 1452 TP_fast_assign( 1453 __entry->dev = dev->bd_dev; 1454 __entry->blkstart = blkstart; 1455 __entry->blklen = blklen; 1456 ), 1457 1458 TP_printk("dev = (%d,%d), blkstart = 0x%llx, blklen = 0x%llx", 1459 show_dev(__entry->dev), 1460 (unsigned long long)__entry->blkstart, 1461 (unsigned long long)__entry->blklen) 1462 ); 1463 1464 DEFINE_EVENT(f2fs_discard, f2fs_queue_discard, 1465 1466 TP_PROTO(struct block_device *dev, block_t blkstart, block_t blklen), 1467 1468 TP_ARGS(dev, blkstart, blklen) 1469 ); 1470 1471 DEFINE_EVENT(f2fs_discard, f2fs_issue_discard, 1472 1473 TP_PROTO(struct block_device *dev, block_t blkstart, block_t blklen), 1474 1475 TP_ARGS(dev, blkstart, blklen) 1476 ); 1477 1478 DEFINE_EVENT(f2fs_discard, f2fs_remove_discard, 1479 1480 TP_PROTO(struct block_device *dev, block_t blkstart, block_t blklen), 1481 1482 TP_ARGS(dev, blkstart, blklen) 1483 ); 1484 1485 TRACE_EVENT(f2fs_issue_reset_zone, 1486 1487 TP_PROTO(struct block_device *dev, block_t blkstart), 1488 1489 TP_ARGS(dev, blkstart), 1490 1491 TP_STRUCT__entry( 1492 __field(dev_t, dev) 1493 __field(block_t, blkstart) 1494 ), 1495 1496 TP_fast_assign( 1497 __entry->dev = dev->bd_dev; 1498 __entry->blkstart = blkstart; 1499 ), 1500 1501 TP_printk("dev = (%d,%d), reset zone at block = 0x%llx", 1502 show_dev(__entry->dev), 1503 (unsigned long long)__entry->blkstart) 1504 ); 1505 1506 TRACE_EVENT(f2fs_issue_flush, 1507 1508 TP_PROTO(struct block_device *dev, unsigned int nobarrier, 1509 unsigned int flush_merge, int ret), 1510 1511 TP_ARGS(dev, nobarrier, flush_merge, ret), 1512 1513 TP_STRUCT__entry( 1514 __field(dev_t, dev) 1515 __field(unsigned int, nobarrier) 1516 __field(unsigned int, flush_merge) 1517 __field(int, ret) 1518 ), 1519 1520 TP_fast_assign( 1521 __entry->dev = dev->bd_dev; 1522 __entry->nobarrier = nobarrier; 1523 __entry->flush_merge = flush_merge; 1524 __entry->ret = ret; 1525 ), 1526 1527 TP_printk("dev = (%d,%d), %s %s, ret = %d", 1528 show_dev(__entry->dev), 1529 __entry->nobarrier ? "skip (nobarrier)" : "issue", 1530 __entry->flush_merge ? " with flush_merge" : "", 1531 __entry->ret) 1532 ); 1533 1534 TRACE_EVENT(f2fs_lookup_extent_tree_start, 1535 1536 TP_PROTO(struct inode *inode, unsigned int pgofs, enum extent_type type), 1537 1538 TP_ARGS(inode, pgofs, type), 1539 1540 TP_STRUCT__entry( 1541 __field(dev_t, dev) 1542 __field(ino_t, ino) 1543 __field(unsigned int, pgofs) 1544 __field(enum extent_type, type) 1545 ), 1546 1547 TP_fast_assign( 1548 __entry->dev = inode->i_sb->s_dev; 1549 __entry->ino = inode->i_ino; 1550 __entry->pgofs = pgofs; 1551 __entry->type = type; 1552 ), 1553 1554 TP_printk("dev = (%d,%d), ino = %lu, pgofs = %u, type = %s", 1555 show_dev_ino(__entry), 1556 __entry->pgofs, 1557 show_extent_type(__entry->type)) 1558 ); 1559 1560 TRACE_EVENT_CONDITION(f2fs_lookup_read_extent_tree_end, 1561 1562 TP_PROTO(struct inode *inode, unsigned int pgofs, 1563 struct extent_info *ei), 1564 1565 TP_ARGS(inode, pgofs, ei), 1566 1567 TP_CONDITION(ei), 1568 1569 TP_STRUCT__entry( 1570 __field(dev_t, dev) 1571 __field(ino_t, ino) 1572 __field(unsigned int, pgofs) 1573 __field(unsigned int, fofs) 1574 __field(unsigned int, len) 1575 __field(u32, blk) 1576 ), 1577 1578 TP_fast_assign( 1579 __entry->dev = inode->i_sb->s_dev; 1580 __entry->ino = inode->i_ino; 1581 __entry->pgofs = pgofs; 1582 __entry->fofs = ei->fofs; 1583 __entry->len = ei->len; 1584 __entry->blk = ei->blk; 1585 ), 1586 1587 TP_printk("dev = (%d,%d), ino = %lu, pgofs = %u, " 1588 "read_ext_info(fofs: %u, len: %u, blk: %u)", 1589 show_dev_ino(__entry), 1590 __entry->pgofs, 1591 __entry->fofs, 1592 __entry->len, 1593 __entry->blk) 1594 ); 1595 1596 TRACE_EVENT_CONDITION(f2fs_lookup_age_extent_tree_end, 1597 1598 TP_PROTO(struct inode *inode, unsigned int pgofs, 1599 struct extent_info *ei), 1600 1601 TP_ARGS(inode, pgofs, ei), 1602 1603 TP_CONDITION(ei), 1604 1605 TP_STRUCT__entry( 1606 __field(dev_t, dev) 1607 __field(ino_t, ino) 1608 __field(unsigned int, pgofs) 1609 __field(unsigned int, fofs) 1610 __field(unsigned int, len) 1611 __field(unsigned long long, age) 1612 __field(unsigned long long, blocks) 1613 ), 1614 1615 TP_fast_assign( 1616 __entry->dev = inode->i_sb->s_dev; 1617 __entry->ino = inode->i_ino; 1618 __entry->pgofs = pgofs; 1619 __entry->fofs = ei->fofs; 1620 __entry->len = ei->len; 1621 __entry->age = ei->age; 1622 __entry->blocks = ei->last_blocks; 1623 ), 1624 1625 TP_printk("dev = (%d,%d), ino = %lu, pgofs = %u, " 1626 "age_ext_info(fofs: %u, len: %u, age: %llu, blocks: %llu)", 1627 show_dev_ino(__entry), 1628 __entry->pgofs, 1629 __entry->fofs, 1630 __entry->len, 1631 __entry->age, 1632 __entry->blocks) 1633 ); 1634 1635 TRACE_EVENT(f2fs_update_read_extent_tree_range, 1636 1637 TP_PROTO(struct inode *inode, unsigned int pgofs, unsigned int len, 1638 block_t blkaddr, 1639 unsigned int c_len), 1640 1641 TP_ARGS(inode, pgofs, len, blkaddr, c_len), 1642 1643 TP_STRUCT__entry( 1644 __field(dev_t, dev) 1645 __field(ino_t, ino) 1646 __field(unsigned int, pgofs) 1647 __field(u32, blk) 1648 __field(unsigned int, len) 1649 __field(unsigned int, c_len) 1650 ), 1651 1652 TP_fast_assign( 1653 __entry->dev = inode->i_sb->s_dev; 1654 __entry->ino = inode->i_ino; 1655 __entry->pgofs = pgofs; 1656 __entry->len = len; 1657 __entry->blk = blkaddr; 1658 __entry->c_len = c_len; 1659 ), 1660 1661 TP_printk("dev = (%d,%d), ino = %lu, pgofs = %u, " 1662 "len = %u, blkaddr = %u, c_len = %u", 1663 show_dev_ino(__entry), 1664 __entry->pgofs, 1665 __entry->len, 1666 __entry->blk, 1667 __entry->c_len) 1668 ); 1669 1670 TRACE_EVENT(f2fs_update_age_extent_tree_range, 1671 1672 TP_PROTO(struct inode *inode, unsigned int pgofs, unsigned int len, 1673 unsigned long long age, 1674 unsigned long long last_blks), 1675 1676 TP_ARGS(inode, pgofs, len, age, last_blks), 1677 1678 TP_STRUCT__entry( 1679 __field(dev_t, dev) 1680 __field(ino_t, ino) 1681 __field(unsigned int, pgofs) 1682 __field(unsigned int, len) 1683 __field(unsigned long long, age) 1684 __field(unsigned long long, blocks) 1685 ), 1686 1687 TP_fast_assign( 1688 __entry->dev = inode->i_sb->s_dev; 1689 __entry->ino = inode->i_ino; 1690 __entry->pgofs = pgofs; 1691 __entry->len = len; 1692 __entry->age = age; 1693 __entry->blocks = last_blks; 1694 ), 1695 1696 TP_printk("dev = (%d,%d), ino = %lu, pgofs = %u, " 1697 "len = %u, age = %llu, blocks = %llu", 1698 show_dev_ino(__entry), 1699 __entry->pgofs, 1700 __entry->len, 1701 __entry->age, 1702 __entry->blocks) 1703 ); 1704 1705 TRACE_EVENT(f2fs_shrink_extent_tree, 1706 1707 TP_PROTO(struct f2fs_sb_info *sbi, unsigned int node_cnt, 1708 unsigned int tree_cnt, enum extent_type type), 1709 1710 TP_ARGS(sbi, node_cnt, tree_cnt, type), 1711 1712 TP_STRUCT__entry( 1713 __field(dev_t, dev) 1714 __field(unsigned int, node_cnt) 1715 __field(unsigned int, tree_cnt) 1716 __field(enum extent_type, type) 1717 ), 1718 1719 TP_fast_assign( 1720 __entry->dev = sbi->sb->s_dev; 1721 __entry->node_cnt = node_cnt; 1722 __entry->tree_cnt = tree_cnt; 1723 __entry->type = type; 1724 ), 1725 1726 TP_printk("dev = (%d,%d), shrunk: node_cnt = %u, tree_cnt = %u, type = %s", 1727 show_dev(__entry->dev), 1728 __entry->node_cnt, 1729 __entry->tree_cnt, 1730 show_extent_type(__entry->type)) 1731 ); 1732 1733 TRACE_EVENT(f2fs_destroy_extent_tree, 1734 1735 TP_PROTO(struct inode *inode, unsigned int node_cnt, 1736 enum extent_type type), 1737 1738 TP_ARGS(inode, node_cnt, type), 1739 1740 TP_STRUCT__entry( 1741 __field(dev_t, dev) 1742 __field(ino_t, ino) 1743 __field(unsigned int, node_cnt) 1744 __field(enum extent_type, type) 1745 ), 1746 1747 TP_fast_assign( 1748 __entry->dev = inode->i_sb->s_dev; 1749 __entry->ino = inode->i_ino; 1750 __entry->node_cnt = node_cnt; 1751 __entry->type = type; 1752 ), 1753 1754 TP_printk("dev = (%d,%d), ino = %lu, destroyed: node_cnt = %u, type = %s", 1755 show_dev_ino(__entry), 1756 __entry->node_cnt, 1757 show_extent_type(__entry->type)) 1758 ); 1759 1760 DECLARE_EVENT_CLASS(f2fs_sync_dirty_inodes, 1761 1762 TP_PROTO(struct super_block *sb, int type, s64 count), 1763 1764 TP_ARGS(sb, type, count), 1765 1766 TP_STRUCT__entry( 1767 __field(dev_t, dev) 1768 __field(int, type) 1769 __field(s64, count) 1770 ), 1771 1772 TP_fast_assign( 1773 __entry->dev = sb->s_dev; 1774 __entry->type = type; 1775 __entry->count = count; 1776 ), 1777 1778 TP_printk("dev = (%d,%d), %s, dirty count = %lld", 1779 show_dev(__entry->dev), 1780 show_file_type(__entry->type), 1781 __entry->count) 1782 ); 1783 1784 DEFINE_EVENT(f2fs_sync_dirty_inodes, f2fs_sync_dirty_inodes_enter, 1785 1786 TP_PROTO(struct super_block *sb, int type, s64 count), 1787 1788 TP_ARGS(sb, type, count) 1789 ); 1790 1791 DEFINE_EVENT(f2fs_sync_dirty_inodes, f2fs_sync_dirty_inodes_exit, 1792 1793 TP_PROTO(struct super_block *sb, int type, s64 count), 1794 1795 TP_ARGS(sb, type, count) 1796 ); 1797 1798 TRACE_EVENT(f2fs_shutdown, 1799 1800 TP_PROTO(struct f2fs_sb_info *sbi, unsigned int mode, int ret), 1801 1802 TP_ARGS(sbi, mode, ret), 1803 1804 TP_STRUCT__entry( 1805 __field(dev_t, dev) 1806 __field(unsigned int, mode) 1807 __field(int, ret) 1808 ), 1809 1810 TP_fast_assign( 1811 __entry->dev = sbi->sb->s_dev; 1812 __entry->mode = mode; 1813 __entry->ret = ret; 1814 ), 1815 1816 TP_printk("dev = (%d,%d), mode: %s, ret:%d", 1817 show_dev(__entry->dev), 1818 show_shutdown_mode(__entry->mode), 1819 __entry->ret) 1820 ); 1821 1822 DECLARE_EVENT_CLASS(f2fs_zip_start, 1823 1824 TP_PROTO(struct inode *inode, pgoff_t cluster_idx, 1825 unsigned int cluster_size, unsigned char algtype), 1826 1827 TP_ARGS(inode, cluster_idx, cluster_size, algtype), 1828 1829 TP_STRUCT__entry( 1830 __field(dev_t, dev) 1831 __field(ino_t, ino) 1832 __field(pgoff_t, idx) 1833 __field(unsigned int, size) 1834 __field(unsigned int, algtype) 1835 ), 1836 1837 TP_fast_assign( 1838 __entry->dev = inode->i_sb->s_dev; 1839 __entry->ino = inode->i_ino; 1840 __entry->idx = cluster_idx; 1841 __entry->size = cluster_size; 1842 __entry->algtype = algtype; 1843 ), 1844 1845 TP_printk("dev = (%d,%d), ino = %lu, cluster_idx:%lu, " 1846 "cluster_size = %u, algorithm = %s", 1847 show_dev_ino(__entry), 1848 __entry->idx, 1849 __entry->size, 1850 show_compress_algorithm(__entry->algtype)) 1851 ); 1852 1853 DECLARE_EVENT_CLASS(f2fs_zip_end, 1854 1855 TP_PROTO(struct inode *inode, pgoff_t cluster_idx, 1856 unsigned int compressed_size, int ret), 1857 1858 TP_ARGS(inode, cluster_idx, compressed_size, ret), 1859 1860 TP_STRUCT__entry( 1861 __field(dev_t, dev) 1862 __field(ino_t, ino) 1863 __field(pgoff_t, idx) 1864 __field(unsigned int, size) 1865 __field(unsigned int, ret) 1866 ), 1867 1868 TP_fast_assign( 1869 __entry->dev = inode->i_sb->s_dev; 1870 __entry->ino = inode->i_ino; 1871 __entry->idx = cluster_idx; 1872 __entry->size = compressed_size; 1873 __entry->ret = ret; 1874 ), 1875 1876 TP_printk("dev = (%d,%d), ino = %lu, cluster_idx:%lu, " 1877 "compressed_size = %u, ret = %d", 1878 show_dev_ino(__entry), 1879 __entry->idx, 1880 __entry->size, 1881 __entry->ret) 1882 ); 1883 1884 DEFINE_EVENT(f2fs_zip_start, f2fs_compress_pages_start, 1885 1886 TP_PROTO(struct inode *inode, pgoff_t cluster_idx, 1887 unsigned int cluster_size, unsigned char algtype), 1888 1889 TP_ARGS(inode, cluster_idx, cluster_size, algtype) 1890 ); 1891 1892 DEFINE_EVENT(f2fs_zip_start, f2fs_decompress_pages_start, 1893 1894 TP_PROTO(struct inode *inode, pgoff_t cluster_idx, 1895 unsigned int cluster_size, unsigned char algtype), 1896 1897 TP_ARGS(inode, cluster_idx, cluster_size, algtype) 1898 ); 1899 1900 DEFINE_EVENT(f2fs_zip_end, f2fs_compress_pages_end, 1901 1902 TP_PROTO(struct inode *inode, pgoff_t cluster_idx, 1903 unsigned int compressed_size, int ret), 1904 1905 TP_ARGS(inode, cluster_idx, compressed_size, ret) 1906 ); 1907 1908 DEFINE_EVENT(f2fs_zip_end, f2fs_decompress_pages_end, 1909 1910 TP_PROTO(struct inode *inode, pgoff_t cluster_idx, 1911 unsigned int compressed_size, int ret), 1912 1913 TP_ARGS(inode, cluster_idx, compressed_size, ret) 1914 ); 1915 1916 TRACE_EVENT(f2fs_iostat, 1917 1918 TP_PROTO(struct f2fs_sb_info *sbi, unsigned long long *iostat), 1919 1920 TP_ARGS(sbi, iostat), 1921 1922 TP_STRUCT__entry( 1923 __field(dev_t, dev) 1924 __field(unsigned long long, app_dio) 1925 __field(unsigned long long, app_bio) 1926 __field(unsigned long long, app_wio) 1927 __field(unsigned long long, app_mio) 1928 __field(unsigned long long, fs_dio) 1929 __field(unsigned long long, fs_nio) 1930 __field(unsigned long long, fs_mio) 1931 __field(unsigned long long, fs_gc_dio) 1932 __field(unsigned long long, fs_gc_nio) 1933 __field(unsigned long long, fs_cp_dio) 1934 __field(unsigned long long, fs_cp_nio) 1935 __field(unsigned long long, fs_cp_mio) 1936 __field(unsigned long long, app_drio) 1937 __field(unsigned long long, app_brio) 1938 __field(unsigned long long, app_rio) 1939 __field(unsigned long long, app_mrio) 1940 __field(unsigned long long, fs_drio) 1941 __field(unsigned long long, fs_gdrio) 1942 __field(unsigned long long, fs_cdrio) 1943 __field(unsigned long long, fs_nrio) 1944 __field(unsigned long long, fs_mrio) 1945 __field(unsigned long long, fs_discard) 1946 ), 1947 1948 TP_fast_assign( 1949 __entry->dev = sbi->sb->s_dev; 1950 __entry->app_dio = iostat[APP_DIRECT_IO]; 1951 __entry->app_bio = iostat[APP_BUFFERED_IO]; 1952 __entry->app_wio = iostat[APP_WRITE_IO]; 1953 __entry->app_mio = iostat[APP_MAPPED_IO]; 1954 __entry->fs_dio = iostat[FS_DATA_IO]; 1955 __entry->fs_nio = iostat[FS_NODE_IO]; 1956 __entry->fs_mio = iostat[FS_META_IO]; 1957 __entry->fs_gc_dio = iostat[FS_GC_DATA_IO]; 1958 __entry->fs_gc_nio = iostat[FS_GC_NODE_IO]; 1959 __entry->fs_cp_dio = iostat[FS_CP_DATA_IO]; 1960 __entry->fs_cp_nio = iostat[FS_CP_NODE_IO]; 1961 __entry->fs_cp_mio = iostat[FS_CP_META_IO]; 1962 __entry->app_drio = iostat[APP_DIRECT_READ_IO]; 1963 __entry->app_brio = iostat[APP_BUFFERED_READ_IO]; 1964 __entry->app_rio = iostat[APP_READ_IO]; 1965 __entry->app_mrio = iostat[APP_MAPPED_READ_IO]; 1966 __entry->fs_drio = iostat[FS_DATA_READ_IO]; 1967 __entry->fs_gdrio = iostat[FS_GDATA_READ_IO]; 1968 __entry->fs_cdrio = iostat[FS_CDATA_READ_IO]; 1969 __entry->fs_nrio = iostat[FS_NODE_READ_IO]; 1970 __entry->fs_mrio = iostat[FS_META_READ_IO]; 1971 __entry->fs_discard = iostat[FS_DISCARD]; 1972 ), 1973 1974 TP_printk("dev = (%d,%d), " 1975 "app [write=%llu (direct=%llu, buffered=%llu), mapped=%llu], " 1976 "fs [data=%llu, node=%llu, meta=%llu, discard=%llu], " 1977 "gc [data=%llu, node=%llu], " 1978 "cp [data=%llu, node=%llu, meta=%llu], " 1979 "app [read=%llu (direct=%llu, buffered=%llu), mapped=%llu], " 1980 "fs [data=%llu, (gc_data=%llu, compr_data=%llu), " 1981 "node=%llu, meta=%llu]", 1982 show_dev(__entry->dev), __entry->app_wio, __entry->app_dio, 1983 __entry->app_bio, __entry->app_mio, __entry->fs_dio, 1984 __entry->fs_nio, __entry->fs_mio, __entry->fs_discard, 1985 __entry->fs_gc_dio, __entry->fs_gc_nio, __entry->fs_cp_dio, 1986 __entry->fs_cp_nio, __entry->fs_cp_mio, 1987 __entry->app_rio, __entry->app_drio, __entry->app_brio, 1988 __entry->app_mrio, __entry->fs_drio, __entry->fs_gdrio, 1989 __entry->fs_cdrio, __entry->fs_nrio, __entry->fs_mrio) 1990 ); 1991 1992 TRACE_EVENT(f2fs_bmap, 1993 1994 TP_PROTO(struct inode *inode, sector_t lblock, sector_t pblock), 1995 1996 TP_ARGS(inode, lblock, pblock), 1997 1998 TP_STRUCT__entry( 1999 __field(dev_t, dev) 2000 __field(ino_t, ino) 2001 __field(sector_t, lblock) 2002 __field(sector_t, pblock) 2003 ), 2004 2005 TP_fast_assign( 2006 __entry->dev = inode->i_sb->s_dev; 2007 __entry->ino = inode->i_ino; 2008 __entry->lblock = lblock; 2009 __entry->pblock = pblock; 2010 ), 2011 2012 TP_printk("dev = (%d,%d), ino = %lu, lblock:%lld, pblock:%lld", 2013 show_dev_ino(__entry), 2014 (unsigned long long)__entry->lblock, 2015 (unsigned long long)__entry->pblock) 2016 ); 2017 2018 TRACE_EVENT(f2fs_fiemap, 2019 2020 TP_PROTO(struct inode *inode, sector_t lblock, sector_t pblock, 2021 unsigned long long len, unsigned int flags, int ret), 2022 2023 TP_ARGS(inode, lblock, pblock, len, flags, ret), 2024 2025 TP_STRUCT__entry( 2026 __field(dev_t, dev) 2027 __field(ino_t, ino) 2028 __field(sector_t, lblock) 2029 __field(sector_t, pblock) 2030 __field(unsigned long long, len) 2031 __field(unsigned int, flags) 2032 __field(int, ret) 2033 ), 2034 2035 TP_fast_assign( 2036 __entry->dev = inode->i_sb->s_dev; 2037 __entry->ino = inode->i_ino; 2038 __entry->lblock = lblock; 2039 __entry->pblock = pblock; 2040 __entry->len = len; 2041 __entry->flags = flags; 2042 __entry->ret = ret; 2043 ), 2044 2045 TP_printk("dev = (%d,%d), ino = %lu, lblock:%lld, pblock:%lld, " 2046 "len:%llu, flags:%u, ret:%d", 2047 show_dev_ino(__entry), 2048 (unsigned long long)__entry->lblock, 2049 (unsigned long long)__entry->pblock, 2050 __entry->len, 2051 __entry->flags, 2052 __entry->ret) 2053 ); 2054 2055 #endif /* _TRACE_F2FS_H */ 2056 2057 /* This part must be outside protection */ 2058 #include <trace/define_trace.h> 2059