1 #undef TRACE_SYSTEM 2 #define TRACE_SYSTEM f2fs 3 4 #if !defined(_TRACE_F2FS_H) || defined(TRACE_HEADER_MULTI_READ) 5 #define _TRACE_F2FS_H 6 7 #include <linux/tracepoint.h> 8 9 #define show_dev(dev) MAJOR(dev), MINOR(dev) 10 #define show_dev_ino(entry) show_dev(entry->dev), (unsigned long)entry->ino 11 12 TRACE_DEFINE_ENUM(NODE); 13 TRACE_DEFINE_ENUM(DATA); 14 TRACE_DEFINE_ENUM(META); 15 TRACE_DEFINE_ENUM(META_FLUSH); 16 TRACE_DEFINE_ENUM(INMEM); 17 TRACE_DEFINE_ENUM(INMEM_DROP); 18 TRACE_DEFINE_ENUM(INMEM_INVALIDATE); 19 TRACE_DEFINE_ENUM(INMEM_REVOKE); 20 TRACE_DEFINE_ENUM(IPU); 21 TRACE_DEFINE_ENUM(OPU); 22 TRACE_DEFINE_ENUM(HOT); 23 TRACE_DEFINE_ENUM(WARM); 24 TRACE_DEFINE_ENUM(COLD); 25 TRACE_DEFINE_ENUM(CURSEG_HOT_DATA); 26 TRACE_DEFINE_ENUM(CURSEG_WARM_DATA); 27 TRACE_DEFINE_ENUM(CURSEG_COLD_DATA); 28 TRACE_DEFINE_ENUM(CURSEG_HOT_NODE); 29 TRACE_DEFINE_ENUM(CURSEG_WARM_NODE); 30 TRACE_DEFINE_ENUM(CURSEG_COLD_NODE); 31 TRACE_DEFINE_ENUM(NO_CHECK_TYPE); 32 TRACE_DEFINE_ENUM(GC_GREEDY); 33 TRACE_DEFINE_ENUM(GC_CB); 34 TRACE_DEFINE_ENUM(FG_GC); 35 TRACE_DEFINE_ENUM(BG_GC); 36 TRACE_DEFINE_ENUM(LFS); 37 TRACE_DEFINE_ENUM(SSR); 38 TRACE_DEFINE_ENUM(__REQ_RAHEAD); 39 TRACE_DEFINE_ENUM(__REQ_SYNC); 40 TRACE_DEFINE_ENUM(__REQ_IDLE); 41 TRACE_DEFINE_ENUM(__REQ_PREFLUSH); 42 TRACE_DEFINE_ENUM(__REQ_FUA); 43 TRACE_DEFINE_ENUM(__REQ_PRIO); 44 TRACE_DEFINE_ENUM(__REQ_META); 45 TRACE_DEFINE_ENUM(CP_UMOUNT); 46 TRACE_DEFINE_ENUM(CP_FASTBOOT); 47 TRACE_DEFINE_ENUM(CP_SYNC); 48 TRACE_DEFINE_ENUM(CP_RECOVERY); 49 TRACE_DEFINE_ENUM(CP_DISCARD); 50 TRACE_DEFINE_ENUM(CP_TRIMMED); 51 52 #define show_block_type(type) \ 53 __print_symbolic(type, \ 54 { NODE, "NODE" }, \ 55 { DATA, "DATA" }, \ 56 { META, "META" }, \ 57 { META_FLUSH, "META_FLUSH" }, \ 58 { INMEM, "INMEM" }, \ 59 { INMEM_DROP, "INMEM_DROP" }, \ 60 { INMEM_INVALIDATE, "INMEM_INVALIDATE" }, \ 61 { INMEM_REVOKE, "INMEM_REVOKE" }, \ 62 { IPU, "IN-PLACE" }, \ 63 { OPU, "OUT-OF-PLACE" }) 64 65 #define show_block_temp(temp) \ 66 __print_symbolic(temp, \ 67 { HOT, "HOT" }, \ 68 { WARM, "WARM" }, \ 69 { COLD, "COLD" }) 70 71 #define F2FS_OP_FLAGS (REQ_RAHEAD | REQ_SYNC | REQ_META | REQ_PRIO | \ 72 REQ_PREFLUSH | REQ_FUA) 73 #define F2FS_BIO_FLAG_MASK(t) (t & F2FS_OP_FLAGS) 74 75 #define show_bio_type(op,op_flags) show_bio_op(op), \ 76 show_bio_op_flags(op_flags) 77 78 #define show_bio_op(op) \ 79 __print_symbolic(op, \ 80 { REQ_OP_READ, "READ" }, \ 81 { REQ_OP_WRITE, "WRITE" }, \ 82 { REQ_OP_FLUSH, "FLUSH" }, \ 83 { REQ_OP_DISCARD, "DISCARD" }, \ 84 { REQ_OP_ZONE_REPORT, "ZONE_REPORT" }, \ 85 { REQ_OP_SECURE_ERASE, "SECURE_ERASE" }, \ 86 { REQ_OP_ZONE_RESET, "ZONE_RESET" }, \ 87 { REQ_OP_WRITE_SAME, "WRITE_SAME" }, \ 88 { REQ_OP_WRITE_ZEROES, "WRITE_ZEROES" }) 89 90 #define show_bio_op_flags(flags) \ 91 __print_flags(F2FS_BIO_FLAG_MASK(flags), "|", \ 92 { REQ_RAHEAD, "R" }, \ 93 { REQ_SYNC, "S" }, \ 94 { REQ_META, "M" }, \ 95 { REQ_PRIO, "P" }, \ 96 { REQ_PREFLUSH, "PF" }, \ 97 { REQ_FUA, "FUA" }) 98 99 #define show_data_type(type) \ 100 __print_symbolic(type, \ 101 { CURSEG_HOT_DATA, "Hot DATA" }, \ 102 { CURSEG_WARM_DATA, "Warm DATA" }, \ 103 { CURSEG_COLD_DATA, "Cold DATA" }, \ 104 { CURSEG_HOT_NODE, "Hot NODE" }, \ 105 { CURSEG_WARM_NODE, "Warm NODE" }, \ 106 { CURSEG_COLD_NODE, "Cold NODE" }, \ 107 { NO_CHECK_TYPE, "No TYPE" }) 108 109 #define show_file_type(type) \ 110 __print_symbolic(type, \ 111 { 0, "FILE" }, \ 112 { 1, "DIR" }) 113 114 #define show_gc_type(type) \ 115 __print_symbolic(type, \ 116 { FG_GC, "Foreground GC" }, \ 117 { BG_GC, "Background GC" }) 118 119 #define show_alloc_mode(type) \ 120 __print_symbolic(type, \ 121 { LFS, "LFS-mode" }, \ 122 { SSR, "SSR-mode" }) 123 124 #define show_victim_policy(type) \ 125 __print_symbolic(type, \ 126 { GC_GREEDY, "Greedy" }, \ 127 { GC_CB, "Cost-Benefit" }) 128 129 #define show_cpreason(type) \ 130 __print_flags(type, "|", \ 131 { CP_UMOUNT, "Umount" }, \ 132 { CP_FASTBOOT, "Fastboot" }, \ 133 { CP_SYNC, "Sync" }, \ 134 { CP_RECOVERY, "Recovery" }, \ 135 { CP_DISCARD, "Discard" }, \ 136 { CP_UMOUNT, "Umount" }, \ 137 { CP_TRIMMED, "Trimmed" }) 138 139 struct victim_sel_policy; 140 struct f2fs_map_blocks; 141 142 DECLARE_EVENT_CLASS(f2fs__inode, 143 144 TP_PROTO(struct inode *inode), 145 146 TP_ARGS(inode), 147 148 TP_STRUCT__entry( 149 __field(dev_t, dev) 150 __field(ino_t, ino) 151 __field(ino_t, pino) 152 __field(umode_t, mode) 153 __field(loff_t, size) 154 __field(unsigned int, nlink) 155 __field(blkcnt_t, blocks) 156 __field(__u8, advise) 157 ), 158 159 TP_fast_assign( 160 __entry->dev = inode->i_sb->s_dev; 161 __entry->ino = inode->i_ino; 162 __entry->pino = F2FS_I(inode)->i_pino; 163 __entry->mode = inode->i_mode; 164 __entry->nlink = inode->i_nlink; 165 __entry->size = inode->i_size; 166 __entry->blocks = inode->i_blocks; 167 __entry->advise = F2FS_I(inode)->i_advise; 168 ), 169 170 TP_printk("dev = (%d,%d), ino = %lu, pino = %lu, i_mode = 0x%hx, " 171 "i_size = %lld, i_nlink = %u, i_blocks = %llu, i_advise = 0x%x", 172 show_dev_ino(__entry), 173 (unsigned long)__entry->pino, 174 __entry->mode, 175 __entry->size, 176 (unsigned int)__entry->nlink, 177 (unsigned long long)__entry->blocks, 178 (unsigned char)__entry->advise) 179 ); 180 181 DECLARE_EVENT_CLASS(f2fs__inode_exit, 182 183 TP_PROTO(struct inode *inode, int ret), 184 185 TP_ARGS(inode, ret), 186 187 TP_STRUCT__entry( 188 __field(dev_t, dev) 189 __field(ino_t, ino) 190 __field(int, ret) 191 ), 192 193 TP_fast_assign( 194 __entry->dev = inode->i_sb->s_dev; 195 __entry->ino = inode->i_ino; 196 __entry->ret = ret; 197 ), 198 199 TP_printk("dev = (%d,%d), ino = %lu, ret = %d", 200 show_dev_ino(__entry), 201 __entry->ret) 202 ); 203 204 DEFINE_EVENT(f2fs__inode, f2fs_sync_file_enter, 205 206 TP_PROTO(struct inode *inode), 207 208 TP_ARGS(inode) 209 ); 210 211 TRACE_EVENT(f2fs_sync_file_exit, 212 213 TP_PROTO(struct inode *inode, int need_cp, int datasync, int ret), 214 215 TP_ARGS(inode, need_cp, datasync, ret), 216 217 TP_STRUCT__entry( 218 __field(dev_t, dev) 219 __field(ino_t, ino) 220 __field(int, need_cp) 221 __field(int, datasync) 222 __field(int, ret) 223 ), 224 225 TP_fast_assign( 226 __entry->dev = inode->i_sb->s_dev; 227 __entry->ino = inode->i_ino; 228 __entry->need_cp = need_cp; 229 __entry->datasync = datasync; 230 __entry->ret = ret; 231 ), 232 233 TP_printk("dev = (%d,%d), ino = %lu, checkpoint is %s, " 234 "datasync = %d, ret = %d", 235 show_dev_ino(__entry), 236 __entry->need_cp ? "needed" : "not needed", 237 __entry->datasync, 238 __entry->ret) 239 ); 240 241 TRACE_EVENT(f2fs_sync_fs, 242 243 TP_PROTO(struct super_block *sb, int wait), 244 245 TP_ARGS(sb, wait), 246 247 TP_STRUCT__entry( 248 __field(dev_t, dev) 249 __field(int, dirty) 250 __field(int, wait) 251 ), 252 253 TP_fast_assign( 254 __entry->dev = sb->s_dev; 255 __entry->dirty = is_sbi_flag_set(F2FS_SB(sb), SBI_IS_DIRTY); 256 __entry->wait = wait; 257 ), 258 259 TP_printk("dev = (%d,%d), superblock is %s, wait = %d", 260 show_dev(__entry->dev), 261 __entry->dirty ? "dirty" : "not dirty", 262 __entry->wait) 263 ); 264 265 DEFINE_EVENT(f2fs__inode, f2fs_iget, 266 267 TP_PROTO(struct inode *inode), 268 269 TP_ARGS(inode) 270 ); 271 272 DEFINE_EVENT(f2fs__inode_exit, f2fs_iget_exit, 273 274 TP_PROTO(struct inode *inode, int ret), 275 276 TP_ARGS(inode, ret) 277 ); 278 279 DEFINE_EVENT(f2fs__inode, f2fs_evict_inode, 280 281 TP_PROTO(struct inode *inode), 282 283 TP_ARGS(inode) 284 ); 285 286 DEFINE_EVENT(f2fs__inode_exit, f2fs_new_inode, 287 288 TP_PROTO(struct inode *inode, int ret), 289 290 TP_ARGS(inode, ret) 291 ); 292 293 TRACE_EVENT(f2fs_unlink_enter, 294 295 TP_PROTO(struct inode *dir, struct dentry *dentry), 296 297 TP_ARGS(dir, dentry), 298 299 TP_STRUCT__entry( 300 __field(dev_t, dev) 301 __field(ino_t, ino) 302 __field(loff_t, size) 303 __field(blkcnt_t, blocks) 304 __field(const char *, name) 305 ), 306 307 TP_fast_assign( 308 __entry->dev = dir->i_sb->s_dev; 309 __entry->ino = dir->i_ino; 310 __entry->size = dir->i_size; 311 __entry->blocks = dir->i_blocks; 312 __entry->name = dentry->d_name.name; 313 ), 314 315 TP_printk("dev = (%d,%d), dir ino = %lu, i_size = %lld, " 316 "i_blocks = %llu, name = %s", 317 show_dev_ino(__entry), 318 __entry->size, 319 (unsigned long long)__entry->blocks, 320 __entry->name) 321 ); 322 323 DEFINE_EVENT(f2fs__inode_exit, f2fs_unlink_exit, 324 325 TP_PROTO(struct inode *inode, int ret), 326 327 TP_ARGS(inode, ret) 328 ); 329 330 DEFINE_EVENT(f2fs__inode_exit, f2fs_drop_inode, 331 332 TP_PROTO(struct inode *inode, int ret), 333 334 TP_ARGS(inode, ret) 335 ); 336 337 DEFINE_EVENT(f2fs__inode, f2fs_truncate, 338 339 TP_PROTO(struct inode *inode), 340 341 TP_ARGS(inode) 342 ); 343 344 TRACE_EVENT(f2fs_truncate_data_blocks_range, 345 346 TP_PROTO(struct inode *inode, nid_t nid, unsigned int ofs, int free), 347 348 TP_ARGS(inode, nid, ofs, free), 349 350 TP_STRUCT__entry( 351 __field(dev_t, dev) 352 __field(ino_t, ino) 353 __field(nid_t, nid) 354 __field(unsigned int, ofs) 355 __field(int, free) 356 ), 357 358 TP_fast_assign( 359 __entry->dev = inode->i_sb->s_dev; 360 __entry->ino = inode->i_ino; 361 __entry->nid = nid; 362 __entry->ofs = ofs; 363 __entry->free = free; 364 ), 365 366 TP_printk("dev = (%d,%d), ino = %lu, nid = %u, offset = %u, freed = %d", 367 show_dev_ino(__entry), 368 (unsigned int)__entry->nid, 369 __entry->ofs, 370 __entry->free) 371 ); 372 373 DECLARE_EVENT_CLASS(f2fs__truncate_op, 374 375 TP_PROTO(struct inode *inode, u64 from), 376 377 TP_ARGS(inode, from), 378 379 TP_STRUCT__entry( 380 __field(dev_t, dev) 381 __field(ino_t, ino) 382 __field(loff_t, size) 383 __field(blkcnt_t, blocks) 384 __field(u64, from) 385 ), 386 387 TP_fast_assign( 388 __entry->dev = inode->i_sb->s_dev; 389 __entry->ino = inode->i_ino; 390 __entry->size = inode->i_size; 391 __entry->blocks = inode->i_blocks; 392 __entry->from = from; 393 ), 394 395 TP_printk("dev = (%d,%d), ino = %lu, i_size = %lld, i_blocks = %llu, " 396 "start file offset = %llu", 397 show_dev_ino(__entry), 398 __entry->size, 399 (unsigned long long)__entry->blocks, 400 (unsigned long long)__entry->from) 401 ); 402 403 DEFINE_EVENT(f2fs__truncate_op, f2fs_truncate_blocks_enter, 404 405 TP_PROTO(struct inode *inode, u64 from), 406 407 TP_ARGS(inode, from) 408 ); 409 410 DEFINE_EVENT(f2fs__inode_exit, f2fs_truncate_blocks_exit, 411 412 TP_PROTO(struct inode *inode, int ret), 413 414 TP_ARGS(inode, ret) 415 ); 416 417 DEFINE_EVENT(f2fs__truncate_op, f2fs_truncate_inode_blocks_enter, 418 419 TP_PROTO(struct inode *inode, u64 from), 420 421 TP_ARGS(inode, from) 422 ); 423 424 DEFINE_EVENT(f2fs__inode_exit, f2fs_truncate_inode_blocks_exit, 425 426 TP_PROTO(struct inode *inode, int ret), 427 428 TP_ARGS(inode, ret) 429 ); 430 431 DECLARE_EVENT_CLASS(f2fs__truncate_node, 432 433 TP_PROTO(struct inode *inode, nid_t nid, block_t blk_addr), 434 435 TP_ARGS(inode, nid, blk_addr), 436 437 TP_STRUCT__entry( 438 __field(dev_t, dev) 439 __field(ino_t, ino) 440 __field(nid_t, nid) 441 __field(block_t, blk_addr) 442 ), 443 444 TP_fast_assign( 445 __entry->dev = inode->i_sb->s_dev; 446 __entry->ino = inode->i_ino; 447 __entry->nid = nid; 448 __entry->blk_addr = blk_addr; 449 ), 450 451 TP_printk("dev = (%d,%d), ino = %lu, nid = %u, block_address = 0x%llx", 452 show_dev_ino(__entry), 453 (unsigned int)__entry->nid, 454 (unsigned long long)__entry->blk_addr) 455 ); 456 457 DEFINE_EVENT(f2fs__truncate_node, f2fs_truncate_nodes_enter, 458 459 TP_PROTO(struct inode *inode, nid_t nid, block_t blk_addr), 460 461 TP_ARGS(inode, nid, blk_addr) 462 ); 463 464 DEFINE_EVENT(f2fs__inode_exit, f2fs_truncate_nodes_exit, 465 466 TP_PROTO(struct inode *inode, int ret), 467 468 TP_ARGS(inode, ret) 469 ); 470 471 DEFINE_EVENT(f2fs__truncate_node, f2fs_truncate_node, 472 473 TP_PROTO(struct inode *inode, nid_t nid, block_t blk_addr), 474 475 TP_ARGS(inode, nid, blk_addr) 476 ); 477 478 TRACE_EVENT(f2fs_truncate_partial_nodes, 479 480 TP_PROTO(struct inode *inode, nid_t nid[], int depth, int err), 481 482 TP_ARGS(inode, nid, depth, err), 483 484 TP_STRUCT__entry( 485 __field(dev_t, dev) 486 __field(ino_t, ino) 487 __field(nid_t, nid[3]) 488 __field(int, depth) 489 __field(int, err) 490 ), 491 492 TP_fast_assign( 493 __entry->dev = inode->i_sb->s_dev; 494 __entry->ino = inode->i_ino; 495 __entry->nid[0] = nid[0]; 496 __entry->nid[1] = nid[1]; 497 __entry->nid[2] = nid[2]; 498 __entry->depth = depth; 499 __entry->err = err; 500 ), 501 502 TP_printk("dev = (%d,%d), ino = %lu, " 503 "nid[0] = %u, nid[1] = %u, nid[2] = %u, depth = %d, err = %d", 504 show_dev_ino(__entry), 505 (unsigned int)__entry->nid[0], 506 (unsigned int)__entry->nid[1], 507 (unsigned int)__entry->nid[2], 508 __entry->depth, 509 __entry->err) 510 ); 511 512 TRACE_EVENT(f2fs_map_blocks, 513 TP_PROTO(struct inode *inode, struct f2fs_map_blocks *map, int ret), 514 515 TP_ARGS(inode, map, ret), 516 517 TP_STRUCT__entry( 518 __field(dev_t, dev) 519 __field(ino_t, ino) 520 __field(block_t, m_lblk) 521 __field(block_t, m_pblk) 522 __field(unsigned int, m_len) 523 __field(int, ret) 524 ), 525 526 TP_fast_assign( 527 __entry->dev = inode->i_sb->s_dev; 528 __entry->ino = inode->i_ino; 529 __entry->m_lblk = map->m_lblk; 530 __entry->m_pblk = map->m_pblk; 531 __entry->m_len = map->m_len; 532 __entry->ret = ret; 533 ), 534 535 TP_printk("dev = (%d,%d), ino = %lu, file offset = %llu, " 536 "start blkaddr = 0x%llx, len = 0x%llx, err = %d", 537 show_dev_ino(__entry), 538 (unsigned long long)__entry->m_lblk, 539 (unsigned long long)__entry->m_pblk, 540 (unsigned long long)__entry->m_len, 541 __entry->ret) 542 ); 543 544 TRACE_EVENT(f2fs_background_gc, 545 546 TP_PROTO(struct super_block *sb, unsigned int wait_ms, 547 unsigned int prefree, unsigned int free), 548 549 TP_ARGS(sb, wait_ms, prefree, free), 550 551 TP_STRUCT__entry( 552 __field(dev_t, dev) 553 __field(unsigned int, wait_ms) 554 __field(unsigned int, prefree) 555 __field(unsigned int, free) 556 ), 557 558 TP_fast_assign( 559 __entry->dev = sb->s_dev; 560 __entry->wait_ms = wait_ms; 561 __entry->prefree = prefree; 562 __entry->free = free; 563 ), 564 565 TP_printk("dev = (%d,%d), wait_ms = %u, prefree = %u, free = %u", 566 show_dev(__entry->dev), 567 __entry->wait_ms, 568 __entry->prefree, 569 __entry->free) 570 ); 571 572 TRACE_EVENT(f2fs_gc_begin, 573 574 TP_PROTO(struct super_block *sb, bool sync, bool background, 575 long long dirty_nodes, long long dirty_dents, 576 long long dirty_imeta, unsigned int free_sec, 577 unsigned int free_seg, int reserved_seg, 578 unsigned int prefree_seg), 579 580 TP_ARGS(sb, sync, background, dirty_nodes, dirty_dents, dirty_imeta, 581 free_sec, free_seg, reserved_seg, prefree_seg), 582 583 TP_STRUCT__entry( 584 __field(dev_t, dev) 585 __field(bool, sync) 586 __field(bool, background) 587 __field(long long, dirty_nodes) 588 __field(long long, dirty_dents) 589 __field(long long, dirty_imeta) 590 __field(unsigned int, free_sec) 591 __field(unsigned int, free_seg) 592 __field(int, reserved_seg) 593 __field(unsigned int, prefree_seg) 594 ), 595 596 TP_fast_assign( 597 __entry->dev = sb->s_dev; 598 __entry->sync = sync; 599 __entry->background = background; 600 __entry->dirty_nodes = dirty_nodes; 601 __entry->dirty_dents = dirty_dents; 602 __entry->dirty_imeta = dirty_imeta; 603 __entry->free_sec = free_sec; 604 __entry->free_seg = free_seg; 605 __entry->reserved_seg = reserved_seg; 606 __entry->prefree_seg = prefree_seg; 607 ), 608 609 TP_printk("dev = (%d,%d), sync = %d, background = %d, nodes = %lld, " 610 "dents = %lld, imeta = %lld, free_sec:%u, free_seg:%u, " 611 "rsv_seg:%d, prefree_seg:%u", 612 show_dev(__entry->dev), 613 __entry->sync, 614 __entry->background, 615 __entry->dirty_nodes, 616 __entry->dirty_dents, 617 __entry->dirty_imeta, 618 __entry->free_sec, 619 __entry->free_seg, 620 __entry->reserved_seg, 621 __entry->prefree_seg) 622 ); 623 624 TRACE_EVENT(f2fs_gc_end, 625 626 TP_PROTO(struct super_block *sb, int ret, int seg_freed, 627 int sec_freed, long long dirty_nodes, 628 long long dirty_dents, long long dirty_imeta, 629 unsigned int free_sec, unsigned int free_seg, 630 int reserved_seg, unsigned int prefree_seg), 631 632 TP_ARGS(sb, ret, seg_freed, sec_freed, dirty_nodes, dirty_dents, 633 dirty_imeta, free_sec, free_seg, reserved_seg, prefree_seg), 634 635 TP_STRUCT__entry( 636 __field(dev_t, dev) 637 __field(int, ret) 638 __field(int, seg_freed) 639 __field(int, sec_freed) 640 __field(long long, dirty_nodes) 641 __field(long long, dirty_dents) 642 __field(long long, dirty_imeta) 643 __field(unsigned int, free_sec) 644 __field(unsigned int, free_seg) 645 __field(int, reserved_seg) 646 __field(unsigned int, prefree_seg) 647 ), 648 649 TP_fast_assign( 650 __entry->dev = sb->s_dev; 651 __entry->ret = ret; 652 __entry->seg_freed = seg_freed; 653 __entry->sec_freed = sec_freed; 654 __entry->dirty_nodes = dirty_nodes; 655 __entry->dirty_dents = dirty_dents; 656 __entry->dirty_imeta = dirty_imeta; 657 __entry->free_sec = free_sec; 658 __entry->free_seg = free_seg; 659 __entry->reserved_seg = reserved_seg; 660 __entry->prefree_seg = prefree_seg; 661 ), 662 663 TP_printk("dev = (%d,%d), ret = %d, seg_freed = %d, sec_freed = %d, " 664 "nodes = %lld, dents = %lld, imeta = %lld, free_sec:%u, " 665 "free_seg:%u, rsv_seg:%d, prefree_seg:%u", 666 show_dev(__entry->dev), 667 __entry->ret, 668 __entry->seg_freed, 669 __entry->sec_freed, 670 __entry->dirty_nodes, 671 __entry->dirty_dents, 672 __entry->dirty_imeta, 673 __entry->free_sec, 674 __entry->free_seg, 675 __entry->reserved_seg, 676 __entry->prefree_seg) 677 ); 678 679 TRACE_EVENT(f2fs_get_victim, 680 681 TP_PROTO(struct super_block *sb, int type, int gc_type, 682 struct victim_sel_policy *p, unsigned int pre_victim, 683 unsigned int prefree, unsigned int free), 684 685 TP_ARGS(sb, type, gc_type, p, pre_victim, prefree, free), 686 687 TP_STRUCT__entry( 688 __field(dev_t, dev) 689 __field(int, type) 690 __field(int, gc_type) 691 __field(int, alloc_mode) 692 __field(int, gc_mode) 693 __field(unsigned int, victim) 694 __field(unsigned int, cost) 695 __field(unsigned int, ofs_unit) 696 __field(unsigned int, pre_victim) 697 __field(unsigned int, prefree) 698 __field(unsigned int, free) 699 ), 700 701 TP_fast_assign( 702 __entry->dev = sb->s_dev; 703 __entry->type = type; 704 __entry->gc_type = gc_type; 705 __entry->alloc_mode = p->alloc_mode; 706 __entry->gc_mode = p->gc_mode; 707 __entry->victim = p->min_segno; 708 __entry->cost = p->min_cost; 709 __entry->ofs_unit = p->ofs_unit; 710 __entry->pre_victim = pre_victim; 711 __entry->prefree = prefree; 712 __entry->free = free; 713 ), 714 715 TP_printk("dev = (%d,%d), type = %s, policy = (%s, %s, %s), " 716 "victim = %u, cost = %u, ofs_unit = %u, " 717 "pre_victim_secno = %d, prefree = %u, free = %u", 718 show_dev(__entry->dev), 719 show_data_type(__entry->type), 720 show_gc_type(__entry->gc_type), 721 show_alloc_mode(__entry->alloc_mode), 722 show_victim_policy(__entry->gc_mode), 723 __entry->victim, 724 __entry->cost, 725 __entry->ofs_unit, 726 (int)__entry->pre_victim, 727 __entry->prefree, 728 __entry->free) 729 ); 730 731 TRACE_EVENT(f2fs_fallocate, 732 733 TP_PROTO(struct inode *inode, int mode, 734 loff_t offset, loff_t len, int ret), 735 736 TP_ARGS(inode, mode, offset, len, ret), 737 738 TP_STRUCT__entry( 739 __field(dev_t, dev) 740 __field(ino_t, ino) 741 __field(int, mode) 742 __field(loff_t, offset) 743 __field(loff_t, len) 744 __field(loff_t, size) 745 __field(blkcnt_t, blocks) 746 __field(int, ret) 747 ), 748 749 TP_fast_assign( 750 __entry->dev = inode->i_sb->s_dev; 751 __entry->ino = inode->i_ino; 752 __entry->mode = mode; 753 __entry->offset = offset; 754 __entry->len = len; 755 __entry->size = inode->i_size; 756 __entry->blocks = inode->i_blocks; 757 __entry->ret = ret; 758 ), 759 760 TP_printk("dev = (%d,%d), ino = %lu, mode = %x, offset = %lld, " 761 "len = %lld, i_size = %lld, i_blocks = %llu, ret = %d", 762 show_dev_ino(__entry), 763 __entry->mode, 764 (unsigned long long)__entry->offset, 765 (unsigned long long)__entry->len, 766 (unsigned long long)__entry->size, 767 (unsigned long long)__entry->blocks, 768 __entry->ret) 769 ); 770 771 TRACE_EVENT(f2fs_direct_IO_enter, 772 773 TP_PROTO(struct inode *inode, loff_t offset, unsigned long len, int rw), 774 775 TP_ARGS(inode, offset, len, rw), 776 777 TP_STRUCT__entry( 778 __field(dev_t, dev) 779 __field(ino_t, ino) 780 __field(loff_t, pos) 781 __field(unsigned long, len) 782 __field(int, rw) 783 ), 784 785 TP_fast_assign( 786 __entry->dev = inode->i_sb->s_dev; 787 __entry->ino = inode->i_ino; 788 __entry->pos = offset; 789 __entry->len = len; 790 __entry->rw = rw; 791 ), 792 793 TP_printk("dev = (%d,%d), ino = %lu pos = %lld len = %lu rw = %d", 794 show_dev_ino(__entry), 795 __entry->pos, 796 __entry->len, 797 __entry->rw) 798 ); 799 800 TRACE_EVENT(f2fs_direct_IO_exit, 801 802 TP_PROTO(struct inode *inode, loff_t offset, unsigned long len, 803 int rw, int ret), 804 805 TP_ARGS(inode, offset, len, rw, ret), 806 807 TP_STRUCT__entry( 808 __field(dev_t, dev) 809 __field(ino_t, ino) 810 __field(loff_t, pos) 811 __field(unsigned long, len) 812 __field(int, rw) 813 __field(int, ret) 814 ), 815 816 TP_fast_assign( 817 __entry->dev = inode->i_sb->s_dev; 818 __entry->ino = inode->i_ino; 819 __entry->pos = offset; 820 __entry->len = len; 821 __entry->rw = rw; 822 __entry->ret = ret; 823 ), 824 825 TP_printk("dev = (%d,%d), ino = %lu pos = %lld len = %lu " 826 "rw = %d ret = %d", 827 show_dev_ino(__entry), 828 __entry->pos, 829 __entry->len, 830 __entry->rw, 831 __entry->ret) 832 ); 833 834 TRACE_EVENT(f2fs_reserve_new_blocks, 835 836 TP_PROTO(struct inode *inode, nid_t nid, unsigned int ofs_in_node, 837 blkcnt_t count), 838 839 TP_ARGS(inode, nid, ofs_in_node, count), 840 841 TP_STRUCT__entry( 842 __field(dev_t, dev) 843 __field(nid_t, nid) 844 __field(unsigned int, ofs_in_node) 845 __field(blkcnt_t, count) 846 ), 847 848 TP_fast_assign( 849 __entry->dev = inode->i_sb->s_dev; 850 __entry->nid = nid; 851 __entry->ofs_in_node = ofs_in_node; 852 __entry->count = count; 853 ), 854 855 TP_printk("dev = (%d,%d), nid = %u, ofs_in_node = %u, count = %llu", 856 show_dev(__entry->dev), 857 (unsigned int)__entry->nid, 858 __entry->ofs_in_node, 859 (unsigned long long)__entry->count) 860 ); 861 862 DECLARE_EVENT_CLASS(f2fs__submit_page_bio, 863 864 TP_PROTO(struct page *page, struct f2fs_io_info *fio), 865 866 TP_ARGS(page, fio), 867 868 TP_STRUCT__entry( 869 __field(dev_t, dev) 870 __field(ino_t, ino) 871 __field(pgoff_t, index) 872 __field(block_t, old_blkaddr) 873 __field(block_t, new_blkaddr) 874 __field(int, op) 875 __field(int, op_flags) 876 __field(int, temp) 877 __field(int, type) 878 ), 879 880 TP_fast_assign( 881 __entry->dev = page->mapping->host->i_sb->s_dev; 882 __entry->ino = page->mapping->host->i_ino; 883 __entry->index = page->index; 884 __entry->old_blkaddr = fio->old_blkaddr; 885 __entry->new_blkaddr = fio->new_blkaddr; 886 __entry->op = fio->op; 887 __entry->op_flags = fio->op_flags; 888 __entry->temp = fio->temp; 889 __entry->type = fio->type; 890 ), 891 892 TP_printk("dev = (%d,%d), ino = %lu, page_index = 0x%lx, " 893 "oldaddr = 0x%llx, newaddr = 0x%llx, rw = %s(%s), type = %s_%s", 894 show_dev_ino(__entry), 895 (unsigned long)__entry->index, 896 (unsigned long long)__entry->old_blkaddr, 897 (unsigned long long)__entry->new_blkaddr, 898 show_bio_type(__entry->op, __entry->op_flags), 899 show_block_temp(__entry->temp), 900 show_block_type(__entry->type)) 901 ); 902 903 DEFINE_EVENT_CONDITION(f2fs__submit_page_bio, f2fs_submit_page_bio, 904 905 TP_PROTO(struct page *page, struct f2fs_io_info *fio), 906 907 TP_ARGS(page, fio), 908 909 TP_CONDITION(page->mapping) 910 ); 911 912 DEFINE_EVENT_CONDITION(f2fs__submit_page_bio, f2fs_submit_page_write, 913 914 TP_PROTO(struct page *page, struct f2fs_io_info *fio), 915 916 TP_ARGS(page, fio), 917 918 TP_CONDITION(page->mapping) 919 ); 920 921 DECLARE_EVENT_CLASS(f2fs__bio, 922 923 TP_PROTO(struct super_block *sb, int type, struct bio *bio), 924 925 TP_ARGS(sb, type, bio), 926 927 TP_STRUCT__entry( 928 __field(dev_t, dev) 929 __field(dev_t, target) 930 __field(int, op) 931 __field(int, op_flags) 932 __field(int, type) 933 __field(sector_t, sector) 934 __field(unsigned int, size) 935 ), 936 937 TP_fast_assign( 938 __entry->dev = sb->s_dev; 939 __entry->target = bio_dev(bio); 940 __entry->op = bio_op(bio); 941 __entry->op_flags = bio->bi_opf; 942 __entry->type = type; 943 __entry->sector = bio->bi_iter.bi_sector; 944 __entry->size = bio->bi_iter.bi_size; 945 ), 946 947 TP_printk("dev = (%d,%d)/(%d,%d), rw = %s(%s), %s, sector = %lld, size = %u", 948 show_dev(__entry->target), 949 show_dev(__entry->dev), 950 show_bio_type(__entry->op, __entry->op_flags), 951 show_block_type(__entry->type), 952 (unsigned long long)__entry->sector, 953 __entry->size) 954 ); 955 956 DEFINE_EVENT_CONDITION(f2fs__bio, f2fs_prepare_write_bio, 957 958 TP_PROTO(struct super_block *sb, int type, struct bio *bio), 959 960 TP_ARGS(sb, type, bio), 961 962 TP_CONDITION(bio) 963 ); 964 965 DEFINE_EVENT_CONDITION(f2fs__bio, f2fs_prepare_read_bio, 966 967 TP_PROTO(struct super_block *sb, int type, struct bio *bio), 968 969 TP_ARGS(sb, type, bio), 970 971 TP_CONDITION(bio) 972 ); 973 974 DEFINE_EVENT_CONDITION(f2fs__bio, f2fs_submit_read_bio, 975 976 TP_PROTO(struct super_block *sb, int type, struct bio *bio), 977 978 TP_ARGS(sb, type, bio), 979 980 TP_CONDITION(bio) 981 ); 982 983 DEFINE_EVENT_CONDITION(f2fs__bio, f2fs_submit_write_bio, 984 985 TP_PROTO(struct super_block *sb, int type, struct bio *bio), 986 987 TP_ARGS(sb, type, bio), 988 989 TP_CONDITION(bio) 990 ); 991 992 TRACE_EVENT(f2fs_write_begin, 993 994 TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, 995 unsigned int flags), 996 997 TP_ARGS(inode, pos, len, flags), 998 999 TP_STRUCT__entry( 1000 __field(dev_t, dev) 1001 __field(ino_t, ino) 1002 __field(loff_t, pos) 1003 __field(unsigned int, len) 1004 __field(unsigned int, flags) 1005 ), 1006 1007 TP_fast_assign( 1008 __entry->dev = inode->i_sb->s_dev; 1009 __entry->ino = inode->i_ino; 1010 __entry->pos = pos; 1011 __entry->len = len; 1012 __entry->flags = flags; 1013 ), 1014 1015 TP_printk("dev = (%d,%d), ino = %lu, pos = %llu, len = %u, flags = %u", 1016 show_dev_ino(__entry), 1017 (unsigned long long)__entry->pos, 1018 __entry->len, 1019 __entry->flags) 1020 ); 1021 1022 TRACE_EVENT(f2fs_write_end, 1023 1024 TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, 1025 unsigned int copied), 1026 1027 TP_ARGS(inode, pos, len, copied), 1028 1029 TP_STRUCT__entry( 1030 __field(dev_t, dev) 1031 __field(ino_t, ino) 1032 __field(loff_t, pos) 1033 __field(unsigned int, len) 1034 __field(unsigned int, copied) 1035 ), 1036 1037 TP_fast_assign( 1038 __entry->dev = inode->i_sb->s_dev; 1039 __entry->ino = inode->i_ino; 1040 __entry->pos = pos; 1041 __entry->len = len; 1042 __entry->copied = copied; 1043 ), 1044 1045 TP_printk("dev = (%d,%d), ino = %lu, pos = %llu, len = %u, copied = %u", 1046 show_dev_ino(__entry), 1047 (unsigned long long)__entry->pos, 1048 __entry->len, 1049 __entry->copied) 1050 ); 1051 1052 DECLARE_EVENT_CLASS(f2fs__page, 1053 1054 TP_PROTO(struct page *page, int type), 1055 1056 TP_ARGS(page, type), 1057 1058 TP_STRUCT__entry( 1059 __field(dev_t, dev) 1060 __field(ino_t, ino) 1061 __field(int, type) 1062 __field(int, dir) 1063 __field(pgoff_t, index) 1064 __field(int, dirty) 1065 __field(int, uptodate) 1066 ), 1067 1068 TP_fast_assign( 1069 __entry->dev = page->mapping->host->i_sb->s_dev; 1070 __entry->ino = page->mapping->host->i_ino; 1071 __entry->type = type; 1072 __entry->dir = S_ISDIR(page->mapping->host->i_mode); 1073 __entry->index = page->index; 1074 __entry->dirty = PageDirty(page); 1075 __entry->uptodate = PageUptodate(page); 1076 ), 1077 1078 TP_printk("dev = (%d,%d), ino = %lu, %s, %s, index = %lu, " 1079 "dirty = %d, uptodate = %d", 1080 show_dev_ino(__entry), 1081 show_block_type(__entry->type), 1082 show_file_type(__entry->dir), 1083 (unsigned long)__entry->index, 1084 __entry->dirty, 1085 __entry->uptodate) 1086 ); 1087 1088 DEFINE_EVENT(f2fs__page, f2fs_writepage, 1089 1090 TP_PROTO(struct page *page, int type), 1091 1092 TP_ARGS(page, type) 1093 ); 1094 1095 DEFINE_EVENT(f2fs__page, f2fs_do_write_data_page, 1096 1097 TP_PROTO(struct page *page, int type), 1098 1099 TP_ARGS(page, type) 1100 ); 1101 1102 DEFINE_EVENT(f2fs__page, f2fs_readpage, 1103 1104 TP_PROTO(struct page *page, int type), 1105 1106 TP_ARGS(page, type) 1107 ); 1108 1109 DEFINE_EVENT(f2fs__page, f2fs_set_page_dirty, 1110 1111 TP_PROTO(struct page *page, int type), 1112 1113 TP_ARGS(page, type) 1114 ); 1115 1116 DEFINE_EVENT(f2fs__page, f2fs_vm_page_mkwrite, 1117 1118 TP_PROTO(struct page *page, int type), 1119 1120 TP_ARGS(page, type) 1121 ); 1122 1123 DEFINE_EVENT(f2fs__page, f2fs_register_inmem_page, 1124 1125 TP_PROTO(struct page *page, int type), 1126 1127 TP_ARGS(page, type) 1128 ); 1129 1130 DEFINE_EVENT(f2fs__page, f2fs_commit_inmem_page, 1131 1132 TP_PROTO(struct page *page, int type), 1133 1134 TP_ARGS(page, type) 1135 ); 1136 1137 TRACE_EVENT(f2fs_writepages, 1138 1139 TP_PROTO(struct inode *inode, struct writeback_control *wbc, int type), 1140 1141 TP_ARGS(inode, wbc, type), 1142 1143 TP_STRUCT__entry( 1144 __field(dev_t, dev) 1145 __field(ino_t, ino) 1146 __field(int, type) 1147 __field(int, dir) 1148 __field(long, nr_to_write) 1149 __field(long, pages_skipped) 1150 __field(loff_t, range_start) 1151 __field(loff_t, range_end) 1152 __field(pgoff_t, writeback_index) 1153 __field(int, sync_mode) 1154 __field(char, for_kupdate) 1155 __field(char, for_background) 1156 __field(char, tagged_writepages) 1157 __field(char, for_reclaim) 1158 __field(char, range_cyclic) 1159 __field(char, for_sync) 1160 ), 1161 1162 TP_fast_assign( 1163 __entry->dev = inode->i_sb->s_dev; 1164 __entry->ino = inode->i_ino; 1165 __entry->type = type; 1166 __entry->dir = S_ISDIR(inode->i_mode); 1167 __entry->nr_to_write = wbc->nr_to_write; 1168 __entry->pages_skipped = wbc->pages_skipped; 1169 __entry->range_start = wbc->range_start; 1170 __entry->range_end = wbc->range_end; 1171 __entry->writeback_index = inode->i_mapping->writeback_index; 1172 __entry->sync_mode = wbc->sync_mode; 1173 __entry->for_kupdate = wbc->for_kupdate; 1174 __entry->for_background = wbc->for_background; 1175 __entry->tagged_writepages = wbc->tagged_writepages; 1176 __entry->for_reclaim = wbc->for_reclaim; 1177 __entry->range_cyclic = wbc->range_cyclic; 1178 __entry->for_sync = wbc->for_sync; 1179 ), 1180 1181 TP_printk("dev = (%d,%d), ino = %lu, %s, %s, nr_to_write %ld, " 1182 "skipped %ld, start %lld, end %lld, wb_idx %lu, sync_mode %d, " 1183 "kupdate %u background %u tagged %u reclaim %u cyclic %u sync %u", 1184 show_dev_ino(__entry), 1185 show_block_type(__entry->type), 1186 show_file_type(__entry->dir), 1187 __entry->nr_to_write, 1188 __entry->pages_skipped, 1189 __entry->range_start, 1190 __entry->range_end, 1191 (unsigned long)__entry->writeback_index, 1192 __entry->sync_mode, 1193 __entry->for_kupdate, 1194 __entry->for_background, 1195 __entry->tagged_writepages, 1196 __entry->for_reclaim, 1197 __entry->range_cyclic, 1198 __entry->for_sync) 1199 ); 1200 1201 TRACE_EVENT(f2fs_readpages, 1202 1203 TP_PROTO(struct inode *inode, struct page *page, unsigned int nrpage), 1204 1205 TP_ARGS(inode, page, nrpage), 1206 1207 TP_STRUCT__entry( 1208 __field(dev_t, dev) 1209 __field(ino_t, ino) 1210 __field(pgoff_t, start) 1211 __field(unsigned int, nrpage) 1212 ), 1213 1214 TP_fast_assign( 1215 __entry->dev = inode->i_sb->s_dev; 1216 __entry->ino = inode->i_ino; 1217 __entry->start = page->index; 1218 __entry->nrpage = nrpage; 1219 ), 1220 1221 TP_printk("dev = (%d,%d), ino = %lu, start = %lu nrpage = %u", 1222 show_dev_ino(__entry), 1223 (unsigned long)__entry->start, 1224 __entry->nrpage) 1225 ); 1226 1227 TRACE_EVENT(f2fs_write_checkpoint, 1228 1229 TP_PROTO(struct super_block *sb, int reason, char *msg), 1230 1231 TP_ARGS(sb, reason, msg), 1232 1233 TP_STRUCT__entry( 1234 __field(dev_t, dev) 1235 __field(int, reason) 1236 __field(char *, msg) 1237 ), 1238 1239 TP_fast_assign( 1240 __entry->dev = sb->s_dev; 1241 __entry->reason = reason; 1242 __entry->msg = msg; 1243 ), 1244 1245 TP_printk("dev = (%d,%d), checkpoint for %s, state = %s", 1246 show_dev(__entry->dev), 1247 show_cpreason(__entry->reason), 1248 __entry->msg) 1249 ); 1250 1251 DECLARE_EVENT_CLASS(f2fs_discard, 1252 1253 TP_PROTO(struct block_device *dev, block_t blkstart, block_t blklen), 1254 1255 TP_ARGS(dev, blkstart, blklen), 1256 1257 TP_STRUCT__entry( 1258 __field(dev_t, dev) 1259 __field(block_t, blkstart) 1260 __field(block_t, blklen) 1261 ), 1262 1263 TP_fast_assign( 1264 __entry->dev = dev->bd_dev; 1265 __entry->blkstart = blkstart; 1266 __entry->blklen = blklen; 1267 ), 1268 1269 TP_printk("dev = (%d,%d), blkstart = 0x%llx, blklen = 0x%llx", 1270 show_dev(__entry->dev), 1271 (unsigned long long)__entry->blkstart, 1272 (unsigned long long)__entry->blklen) 1273 ); 1274 1275 DEFINE_EVENT(f2fs_discard, f2fs_queue_discard, 1276 1277 TP_PROTO(struct block_device *dev, block_t blkstart, block_t blklen), 1278 1279 TP_ARGS(dev, blkstart, blklen) 1280 ); 1281 1282 DEFINE_EVENT(f2fs_discard, f2fs_issue_discard, 1283 1284 TP_PROTO(struct block_device *dev, block_t blkstart, block_t blklen), 1285 1286 TP_ARGS(dev, blkstart, blklen) 1287 ); 1288 1289 TRACE_EVENT(f2fs_issue_reset_zone, 1290 1291 TP_PROTO(struct block_device *dev, block_t blkstart), 1292 1293 TP_ARGS(dev, blkstart), 1294 1295 TP_STRUCT__entry( 1296 __field(dev_t, dev) 1297 __field(block_t, blkstart) 1298 ), 1299 1300 TP_fast_assign( 1301 __entry->dev = dev->bd_dev; 1302 __entry->blkstart = blkstart; 1303 ), 1304 1305 TP_printk("dev = (%d,%d), reset zone at block = 0x%llx", 1306 show_dev(__entry->dev), 1307 (unsigned long long)__entry->blkstart) 1308 ); 1309 1310 TRACE_EVENT(f2fs_issue_flush, 1311 1312 TP_PROTO(struct block_device *dev, unsigned int nobarrier, 1313 unsigned int flush_merge, int ret), 1314 1315 TP_ARGS(dev, nobarrier, flush_merge, ret), 1316 1317 TP_STRUCT__entry( 1318 __field(dev_t, dev) 1319 __field(unsigned int, nobarrier) 1320 __field(unsigned int, flush_merge) 1321 __field(int, ret) 1322 ), 1323 1324 TP_fast_assign( 1325 __entry->dev = dev->bd_dev; 1326 __entry->nobarrier = nobarrier; 1327 __entry->flush_merge = flush_merge; 1328 __entry->ret = ret; 1329 ), 1330 1331 TP_printk("dev = (%d,%d), %s %s, ret = %d", 1332 show_dev(__entry->dev), 1333 __entry->nobarrier ? "skip (nobarrier)" : "issue", 1334 __entry->flush_merge ? " with flush_merge" : "", 1335 __entry->ret) 1336 ); 1337 1338 TRACE_EVENT(f2fs_lookup_extent_tree_start, 1339 1340 TP_PROTO(struct inode *inode, unsigned int pgofs), 1341 1342 TP_ARGS(inode, pgofs), 1343 1344 TP_STRUCT__entry( 1345 __field(dev_t, dev) 1346 __field(ino_t, ino) 1347 __field(unsigned int, pgofs) 1348 ), 1349 1350 TP_fast_assign( 1351 __entry->dev = inode->i_sb->s_dev; 1352 __entry->ino = inode->i_ino; 1353 __entry->pgofs = pgofs; 1354 ), 1355 1356 TP_printk("dev = (%d,%d), ino = %lu, pgofs = %u", 1357 show_dev_ino(__entry), 1358 __entry->pgofs) 1359 ); 1360 1361 TRACE_EVENT_CONDITION(f2fs_lookup_extent_tree_end, 1362 1363 TP_PROTO(struct inode *inode, unsigned int pgofs, 1364 struct extent_info *ei), 1365 1366 TP_ARGS(inode, pgofs, ei), 1367 1368 TP_CONDITION(ei), 1369 1370 TP_STRUCT__entry( 1371 __field(dev_t, dev) 1372 __field(ino_t, ino) 1373 __field(unsigned int, pgofs) 1374 __field(unsigned int, fofs) 1375 __field(u32, blk) 1376 __field(unsigned int, len) 1377 ), 1378 1379 TP_fast_assign( 1380 __entry->dev = inode->i_sb->s_dev; 1381 __entry->ino = inode->i_ino; 1382 __entry->pgofs = pgofs; 1383 __entry->fofs = ei->fofs; 1384 __entry->blk = ei->blk; 1385 __entry->len = ei->len; 1386 ), 1387 1388 TP_printk("dev = (%d,%d), ino = %lu, pgofs = %u, " 1389 "ext_info(fofs: %u, blk: %u, len: %u)", 1390 show_dev_ino(__entry), 1391 __entry->pgofs, 1392 __entry->fofs, 1393 __entry->blk, 1394 __entry->len) 1395 ); 1396 1397 TRACE_EVENT(f2fs_update_extent_tree_range, 1398 1399 TP_PROTO(struct inode *inode, unsigned int pgofs, block_t blkaddr, 1400 unsigned int len), 1401 1402 TP_ARGS(inode, pgofs, blkaddr, len), 1403 1404 TP_STRUCT__entry( 1405 __field(dev_t, dev) 1406 __field(ino_t, ino) 1407 __field(unsigned int, pgofs) 1408 __field(u32, blk) 1409 __field(unsigned int, len) 1410 ), 1411 1412 TP_fast_assign( 1413 __entry->dev = inode->i_sb->s_dev; 1414 __entry->ino = inode->i_ino; 1415 __entry->pgofs = pgofs; 1416 __entry->blk = blkaddr; 1417 __entry->len = len; 1418 ), 1419 1420 TP_printk("dev = (%d,%d), ino = %lu, pgofs = %u, " 1421 "blkaddr = %u, len = %u", 1422 show_dev_ino(__entry), 1423 __entry->pgofs, 1424 __entry->blk, 1425 __entry->len) 1426 ); 1427 1428 TRACE_EVENT(f2fs_shrink_extent_tree, 1429 1430 TP_PROTO(struct f2fs_sb_info *sbi, unsigned int node_cnt, 1431 unsigned int tree_cnt), 1432 1433 TP_ARGS(sbi, node_cnt, tree_cnt), 1434 1435 TP_STRUCT__entry( 1436 __field(dev_t, dev) 1437 __field(unsigned int, node_cnt) 1438 __field(unsigned int, tree_cnt) 1439 ), 1440 1441 TP_fast_assign( 1442 __entry->dev = sbi->sb->s_dev; 1443 __entry->node_cnt = node_cnt; 1444 __entry->tree_cnt = tree_cnt; 1445 ), 1446 1447 TP_printk("dev = (%d,%d), shrunk: node_cnt = %u, tree_cnt = %u", 1448 show_dev(__entry->dev), 1449 __entry->node_cnt, 1450 __entry->tree_cnt) 1451 ); 1452 1453 TRACE_EVENT(f2fs_destroy_extent_tree, 1454 1455 TP_PROTO(struct inode *inode, unsigned int node_cnt), 1456 1457 TP_ARGS(inode, node_cnt), 1458 1459 TP_STRUCT__entry( 1460 __field(dev_t, dev) 1461 __field(ino_t, ino) 1462 __field(unsigned int, node_cnt) 1463 ), 1464 1465 TP_fast_assign( 1466 __entry->dev = inode->i_sb->s_dev; 1467 __entry->ino = inode->i_ino; 1468 __entry->node_cnt = node_cnt; 1469 ), 1470 1471 TP_printk("dev = (%d,%d), ino = %lu, destroyed: node_cnt = %u", 1472 show_dev_ino(__entry), 1473 __entry->node_cnt) 1474 ); 1475 1476 DECLARE_EVENT_CLASS(f2fs_sync_dirty_inodes, 1477 1478 TP_PROTO(struct super_block *sb, int type, s64 count), 1479 1480 TP_ARGS(sb, type, count), 1481 1482 TP_STRUCT__entry( 1483 __field(dev_t, dev) 1484 __field(int, type) 1485 __field(s64, count) 1486 ), 1487 1488 TP_fast_assign( 1489 __entry->dev = sb->s_dev; 1490 __entry->type = type; 1491 __entry->count = count; 1492 ), 1493 1494 TP_printk("dev = (%d,%d), %s, dirty count = %lld", 1495 show_dev(__entry->dev), 1496 show_file_type(__entry->type), 1497 __entry->count) 1498 ); 1499 1500 DEFINE_EVENT(f2fs_sync_dirty_inodes, f2fs_sync_dirty_inodes_enter, 1501 1502 TP_PROTO(struct super_block *sb, int type, s64 count), 1503 1504 TP_ARGS(sb, type, count) 1505 ); 1506 1507 DEFINE_EVENT(f2fs_sync_dirty_inodes, f2fs_sync_dirty_inodes_exit, 1508 1509 TP_PROTO(struct super_block *sb, int type, s64 count), 1510 1511 TP_ARGS(sb, type, count) 1512 ); 1513 1514 #endif /* _TRACE_F2FS_H */ 1515 1516 /* This part must be outside protection */ 1517 #include <trace/define_trace.h> 1518