FILE
f2fs.h
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linux-6.19.14/include/trace/events/f2fs.h
1/* SPDX-License-Identifier: GPL-2.0 */ 2#undef TRACE_SYSTEM 3#define TRACE_SYSTEM f2fs 4 5#if !defined(_TRACE_F2FS_H) || defined(TRACE_HEADER_MULTI_READ) 6#define _TRACE_F2FS_H 7 8#include <linux/tracepoint.h> 9#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 14TRACE_DEFINE_ENUM(NODE); 15TRACE_DEFINE_ENUM(DATA); 16TRACE_DEFINE_ENUM(META); 17TRACE_DEFINE_ENUM(META_FLUSH); 18TRACE_DEFINE_ENUM(IPU); 19TRACE_DEFINE_ENUM(OPU); 20TRACE_DEFINE_ENUM(HOT); 21TRACE_DEFINE_ENUM(WARM); 22TRACE_DEFINE_ENUM(COLD); 23TRACE_DEFINE_ENUM(CURSEG_HOT_DATA); 24TRACE_DEFINE_ENUM(CURSEG_WARM_DATA); 25TRACE_DEFINE_ENUM(CURSEG_COLD_DATA); 26TRACE_DEFINE_ENUM(CURSEG_HOT_NODE); 27TRACE_DEFINE_ENUM(CURSEG_WARM_NODE); 28TRACE_DEFINE_ENUM(CURSEG_COLD_NODE); 29TRACE_DEFINE_ENUM(NO_CHECK_TYPE); 30TRACE_DEFINE_ENUM(GC_GREEDY); 31TRACE_DEFINE_ENUM(GC_CB); 32TRACE_DEFINE_ENUM(FG_GC); 33TRACE_DEFINE_ENUM(BG_GC); 34TRACE_DEFINE_ENUM(LFS); 35TRACE_DEFINE_ENUM(SSR); 36TRACE_DEFINE_ENUM(__REQ_RAHEAD); 37TRACE_DEFINE_ENUM(__REQ_SYNC); 38TRACE_DEFINE_ENUM(__REQ_IDLE); 39TRACE_DEFINE_ENUM(__REQ_PREFLUSH); 40TRACE_DEFINE_ENUM(__REQ_FUA); 41TRACE_DEFINE_ENUM(__REQ_PRIO); 42TRACE_DEFINE_ENUM(__REQ_META); 43TRACE_DEFINE_ENUM(CP_UMOUNT); 44TRACE_DEFINE_ENUM(CP_FASTBOOT); 45TRACE_DEFINE_ENUM(CP_SYNC); 46TRACE_DEFINE_ENUM(CP_RECOVERY); 47TRACE_DEFINE_ENUM(CP_DISCARD); 48TRACE_DEFINE_ENUM(CP_TRIMMED); 49TRACE_DEFINE_ENUM(CP_PAUSE); 50TRACE_DEFINE_ENUM(CP_RESIZE); 51TRACE_DEFINE_ENUM(EX_READ); 52TRACE_DEFINE_ENUM(EX_BLOCK_AGE); 53TRACE_DEFINE_ENUM(CP_PHASE_START_BLOCK_OPS); 54TRACE_DEFINE_ENUM(CP_PHASE_FINISH_BLOCK_OPS); 55TRACE_DEFINE_ENUM(CP_PHASE_FINISH_CHECKPOINT); 56 57#define show_block_type(type) \ 58 __print_symbolic(type, \ 59 { NODE, "NODE" }, \ 60 { DATA, "DATA" }, \ 61 { META, "META" }, \ 62 { META_FLUSH, "META_FLUSH" }, \ 63 { IPU, "IN-PLACE" }, \ 64 { OPU, "OUT-OF-PLACE" }) 65 66#define show_block_temp(temp) \ 67 __print_symbolic(temp, \ 68 { HOT, "HOT" }, \ 69 { WARM, "WARM" }, \ 70 { COLD, "COLD" }) 71 72#define F2FS_OP_FLAGS (REQ_RAHEAD | REQ_SYNC | REQ_META | REQ_PRIO | \ 73 REQ_PREFLUSH | REQ_FUA) 74#define F2FS_BIO_FLAG_MASK(t) (__force u32)((t) & F2FS_OP_FLAGS) 75 76#define show_bio_type(op,op_flags) show_bio_op(op), \ 77 show_bio_op_flags(op_flags) 78 79#define show_bio_op(op) blk_op_str(op) 80 81#define show_bio_op_flags(flags) \ 82 __print_flags(F2FS_BIO_FLAG_MASK(flags), "|", \ 83 { (__force u32)REQ_RAHEAD, "R" }, \ 84 { (__force u32)REQ_SYNC, "S" }, \ 85 { (__force u32)REQ_META, "M" }, \ 86 { (__force u32)REQ_PRIO, "P" }, \ 87 { (__force u32)REQ_PREFLUSH, "PF" }, \ 88 { (__force u32)REQ_FUA, "FUA" }) 89 90#define show_data_type(type) \ 91 __print_symbolic(type, \ 92 { CURSEG_HOT_DATA, "Hot DATA" }, \ 93 { CURSEG_WARM_DATA, "Warm DATA" }, \ 94 { CURSEG_COLD_DATA, "Cold DATA" }, \ 95 { CURSEG_HOT_NODE, "Hot NODE" }, \ 96 { CURSEG_WARM_NODE, "Warm NODE" }, \ 97 { CURSEG_COLD_NODE, "Cold NODE" }, \ 98 { NO_CHECK_TYPE, "No TYPE" }) 99 100#define show_file_type(type) \ 101 __print_symbolic(type, \ 102 { 0, "FILE" }, \ 103 { 1, "DIR" }) 104 105#define show_gc_type(type) \ 106 __print_symbolic(type, \ 107 { FG_GC, "Foreground GC" }, \ 108 { BG_GC, "Background GC" }) 109 110#define show_alloc_mode(type) \ 111 __print_symbolic(type, \ 112 { LFS, "LFS-mode" }, \ 113 { SSR, "SSR-mode" }, \ 114 { AT_SSR, "AT_SSR-mode" }) 115 116#define show_victim_policy(type) \ 117 __print_symbolic(type, \ 118 { GC_GREEDY, "Greedy" }, \ 119 { GC_CB, "Cost-Benefit" }, \ 120 { GC_AT, "Age-threshold" }) 121 122#define show_cpreason(type) \ 123 __print_flags(type, "|", \ 124 { CP_UMOUNT, "Umount" }, \ 125 { CP_FASTBOOT, "Fastboot" }, \ 126 { CP_SYNC, "Sync" }, \ 127 { CP_RECOVERY, "Recovery" }, \ 128 { CP_DISCARD, "Discard" }, \ 129 { CP_PAUSE, "Pause" }, \ 130 { CP_TRIMMED, "Trimmed" }, \ 131 { CP_RESIZE, "Resize" }) 132 133#define show_fsync_cpreason(type) \ 134 __print_symbolic(type, \ 135 { CP_NO_NEEDED, "no needed" }, \ 136 { CP_NON_REGULAR, "non regular" }, \ 137 { CP_COMPRESSED, "compressed" }, \ 138 { CP_HARDLINK, "hardlink" }, \ 139 { CP_SB_NEED_CP, "sb needs cp" }, \ 140 { CP_WRONG_PINO, "wrong pino" }, \ 141 { CP_NO_SPC_ROLL, "no space roll forward" }, \ 142 { CP_NODE_NEED_CP, "node needs cp" }, \ 143 { CP_FASTBOOT_MODE, "fastboot mode" }, \ 144 { CP_SPEC_LOG_NUM, "log type is 2" }, \ 145 { CP_RECOVER_DIR, "dir needs recovery" }, \ 146 { CP_XATTR_DIR, "dir's xattr updated" }) 147 148#define show_shutdown_mode(type) \ 149 __print_symbolic(type, \ 150 { F2FS_GOING_DOWN_FULLSYNC, "full sync" }, \ 151 { F2FS_GOING_DOWN_METASYNC, "meta sync" }, \ 152 { F2FS_GOING_DOWN_NOSYNC, "no sync" }, \ 153 { F2FS_GOING_DOWN_METAFLUSH, "meta flush" }, \ 154 { F2FS_GOING_DOWN_NEED_FSCK, "need fsck" }) 155 156#define show_compress_algorithm(type) \ 157 __print_symbolic(type, \ 158 { COMPRESS_LZO, "LZO" }, \ 159 { COMPRESS_LZ4, "LZ4" }, \ 160 { COMPRESS_ZSTD, "ZSTD" }, \ 161 { COMPRESS_LZORLE, "LZO-RLE" }) 162 163#define show_extent_type(type) \ 164 __print_symbolic(type, \ 165 { EX_READ, "Read" }, \ 166 { EX_BLOCK_AGE, "Block Age" }) 167 168#define show_inode_type(x) \ 169 __print_symbolic(x, \ 170 { S_IFLNK, "symbolic" }, \ 171 { S_IFREG, "regular" }, \ 172 { S_IFDIR, "directory" }, \ 173 { S_IFCHR, "character" }, \ 174 { S_IFBLK, "block" }, \ 175 { S_IFIFO, "fifo" }, \ 176 { S_IFSOCK, "sock" }) 177 178#define S_ALL_PERM (S_ISUID | S_ISGID | S_ISVTX | \ 179 S_IRWXU | S_IRWXG | S_IRWXO) 180 181#define show_cp_phase(phase) \ 182 __print_symbolic(phase, \ 183 { CP_PHASE_START_BLOCK_OPS, "start block_ops" }, \ 184 { CP_PHASE_FINISH_BLOCK_OPS, "finish block_ops" }, \ 185 { CP_PHASE_FINISH_CHECKPOINT, "finish checkpoint" }) 186 187struct f2fs_sb_info; 188struct f2fs_io_info; 189struct extent_info; 190struct victim_sel_policy; 191struct f2fs_map_blocks; 192 193DECLARE_EVENT_CLASS(f2fs__inode, 194 195 TP_PROTO(struct inode *inode), 196 197 TP_ARGS(inode), 198 199 TP_STRUCT__entry( 200 __field(dev_t, dev) 201 __field(ino_t, ino) 202 __field(ino_t, pino) 203 __field(umode_t, mode) 204 __field(loff_t, size) 205 __field(unsigned int, nlink) 206 __field(blkcnt_t, blocks) 207 __field(__u8, advise) 208 ), 209 210 TP_fast_assign( 211 __entry->dev = inode->i_sb->s_dev; 212 __entry->ino = inode->i_ino; 213 __entry->pino = F2FS_I(inode)->i_pino; 214 __entry->mode = inode->i_mode; 215 __entry->nlink = inode->i_nlink; 216 __entry->size = i_size_read(inode); 217 __entry->blocks = inode->i_blocks; 218 __entry->advise = F2FS_I(inode)->i_advise; 219 ), 220 221 TP_printk("dev = (%d,%d), ino = %lu, pino = %lu, i_mode = 0x%hx, " 222 "i_size = %lld, i_nlink = %u, i_blocks = %llu, i_advise = 0x%x", 223 show_dev_ino(__entry), 224 (unsigned long)__entry->pino, 225 __entry->mode, 226 __entry->size, 227 (unsigned int)__entry->nlink, 228 (unsigned long long)__entry->blocks, 229 (unsigned char)__entry->advise) 230); 231 232DECLARE_EVENT_CLASS(f2fs__inode_exit, 233 234 TP_PROTO(struct inode *inode, int ret), 235 236 TP_ARGS(inode, ret), 237 238 TP_STRUCT__entry( 239 __field(dev_t, dev) 240 __field(ino_t, ino) 241 __field(umode_t, mode) 242 __field(int, ret) 243 ), 244 245 TP_fast_assign( 246 __entry->dev = inode->i_sb->s_dev; 247 __entry->ino = inode->i_ino; 248 __entry->mode = inode->i_mode; 249 __entry->ret = ret; 250 ), 251 252 TP_printk("dev = (%d,%d), ino = %lu, type: %s, mode = 0%o, ret = %d", 253 show_dev_ino(__entry), 254 show_inode_type(__entry->mode & S_IFMT), 255 __entry->mode & S_ALL_PERM, 256 __entry->ret) 257); 258 259DEFINE_EVENT(f2fs__inode, f2fs_sync_file_enter, 260 261 TP_PROTO(struct inode *inode), 262 263 TP_ARGS(inode) 264); 265 266TRACE_EVENT(f2fs_sync_file_exit, 267 268 TP_PROTO(struct inode *inode, int cp_reason, int datasync, int ret), 269 270 TP_ARGS(inode, cp_reason, datasync, ret), 271 272 TP_STRUCT__entry( 273 __field(dev_t, dev) 274 __field(ino_t, ino) 275 __field(int, cp_reason) 276 __field(int, datasync) 277 __field(int, ret) 278 ), 279 280 TP_fast_assign( 281 __entry->dev = inode->i_sb->s_dev; 282 __entry->ino = inode->i_ino; 283 __entry->cp_reason = cp_reason; 284 __entry->datasync = datasync; 285 __entry->ret = ret; 286 ), 287 288 TP_printk("dev = (%d,%d), ino = %lu, cp_reason: %s, " 289 "datasync = %d, ret = %d", 290 show_dev_ino(__entry), 291 show_fsync_cpreason(__entry->cp_reason), 292 __entry->datasync, 293 __entry->ret) 294); 295 296TRACE_EVENT(f2fs_sync_fs, 297 298 TP_PROTO(struct super_block *sb, int wait), 299 300 TP_ARGS(sb, wait), 301 302 TP_STRUCT__entry( 303 __field(dev_t, dev) 304 __field(int, dirty) 305 __field(int, wait) 306 ), 307 308 TP_fast_assign( 309 __entry->dev = sb->s_dev; 310 __entry->dirty = is_sbi_flag_set(F2FS_SB(sb), SBI_IS_DIRTY); 311 __entry->wait = wait; 312 ), 313 314 TP_printk("dev = (%d,%d), superblock is %s, wait = %d", 315 show_dev(__entry->dev), 316 __entry->dirty ? "dirty" : "not dirty", 317 __entry->wait) 318); 319 320DEFINE_EVENT(f2fs__inode, f2fs_iget, 321 322 TP_PROTO(struct inode *inode), 323 324 TP_ARGS(inode) 325); 326 327DEFINE_EVENT(f2fs__inode_exit, f2fs_iget_exit, 328 329 TP_PROTO(struct inode *inode, int ret), 330 331 TP_ARGS(inode, ret) 332); 333 334DEFINE_EVENT(f2fs__inode, f2fs_evict_inode, 335 336 TP_PROTO(struct inode *inode), 337 338 TP_ARGS(inode) 339); 340 341DEFINE_EVENT(f2fs__inode_exit, f2fs_new_inode, 342 343 TP_PROTO(struct inode *inode, int ret), 344 345 TP_ARGS(inode, ret) 346); 347 348TRACE_EVENT(f2fs_unlink_enter, 349 350 TP_PROTO(struct inode *dir, struct dentry *dentry), 351 352 TP_ARGS(dir, dentry), 353 354 TP_STRUCT__entry( 355 __field(dev_t, dev) 356 __field(ino_t, ino) 357 __field(loff_t, size) 358 __field(blkcnt_t, blocks) 359 __string(name, dentry->d_name.name) 360 ), 361 362 TP_fast_assign( 363 __entry->dev = dir->i_sb->s_dev; 364 __entry->ino = dir->i_ino; 365 __entry->size = i_size_read(dir); 366 __entry->blocks = dir->i_blocks; 367 __assign_str(name); 368 ), 369 370 TP_printk("dev = (%d,%d), dir ino = %lu, i_size = %lld, " 371 "i_blocks = %llu, name = %s", 372 show_dev_ino(__entry), 373 __entry->size, 374 (unsigned long long)__entry->blocks, 375 __get_str(name)) 376); 377 378DEFINE_EVENT(f2fs__inode_exit, f2fs_unlink_exit, 379 380 TP_PROTO(struct inode *inode, int ret), 381 382 TP_ARGS(inode, ret) 383); 384 385DEFINE_EVENT(f2fs__inode_exit, f2fs_drop_inode, 386 387 TP_PROTO(struct inode *inode, int ret), 388 389 TP_ARGS(inode, ret) 390); 391 392DEFINE_EVENT(f2fs__inode, f2fs_truncate, 393 394 TP_PROTO(struct inode *inode), 395 396 TP_ARGS(inode) 397); 398 399TRACE_EVENT(f2fs_truncate_data_blocks_range, 400 401 TP_PROTO(struct inode *inode, nid_t nid, unsigned int ofs, int free), 402 403 TP_ARGS(inode, nid, ofs, free), 404 405 TP_STRUCT__entry( 406 __field(dev_t, dev) 407 __field(ino_t, ino) 408 __field(nid_t, nid) 409 __field(unsigned int, ofs) 410 __field(int, free) 411 ), 412 413 TP_fast_assign( 414 __entry->dev = inode->i_sb->s_dev; 415 __entry->ino = inode->i_ino; 416 __entry->nid = nid; 417 __entry->ofs = ofs; 418 __entry->free = free; 419 ), 420 421 TP_printk("dev = (%d,%d), ino = %lu, nid = %u, offset = %u, freed = %d", 422 show_dev_ino(__entry), 423 (unsigned int)__entry->nid, 424 __entry->ofs, 425 __entry->free) 426); 427 428DECLARE_EVENT_CLASS(f2fs__truncate_op, 429 430 TP_PROTO(struct inode *inode, u64 from), 431 432 TP_ARGS(inode, from), 433 434 TP_STRUCT__entry( 435 __field(dev_t, dev) 436 __field(ino_t, ino) 437 __field(loff_t, size) 438 __field(blkcnt_t, blocks) 439 __field(u64, from) 440 ), 441 442 TP_fast_assign( 443 __entry->dev = inode->i_sb->s_dev; 444 __entry->ino = inode->i_ino; 445 __entry->size = i_size_read(inode); 446 __entry->blocks = inode->i_blocks; 447 __entry->from = from; 448 ), 449 450 TP_printk("dev = (%d,%d), ino = %lu, i_size = %lld, i_blocks = %llu, " 451 "start file offset = %llu", 452 show_dev_ino(__entry), 453 __entry->size, 454 (unsigned long long)__entry->blocks, 455 (unsigned long long)__entry->from) 456); 457 458DEFINE_EVENT(f2fs__truncate_op, f2fs_truncate_blocks_enter, 459 460 TP_PROTO(struct inode *inode, u64 from), 461 462 TP_ARGS(inode, from) 463); 464 465DEFINE_EVENT(f2fs__inode_exit, f2fs_truncate_blocks_exit, 466 467 TP_PROTO(struct inode *inode, int ret), 468 469 TP_ARGS(inode, ret) 470); 471 472DEFINE_EVENT(f2fs__truncate_op, f2fs_truncate_inode_blocks_enter, 473 474 TP_PROTO(struct inode *inode, u64 from), 475 476 TP_ARGS(inode, from) 477); 478 479DEFINE_EVENT(f2fs__inode_exit, f2fs_truncate_inode_blocks_exit, 480 481 TP_PROTO(struct inode *inode, int ret), 482 483 TP_ARGS(inode, ret) 484); 485 486DECLARE_EVENT_CLASS(f2fs__truncate_node, 487 488 TP_PROTO(struct inode *inode, nid_t nid, block_t blk_addr), 489 490 TP_ARGS(inode, nid, blk_addr), 491 492 TP_STRUCT__entry( 493 __field(dev_t, dev) 494 __field(ino_t, ino) 495 __field(nid_t, nid) 496 __field(block_t, blk_addr) 497 ), 498 499 TP_fast_assign( 500 __entry->dev = inode->i_sb->s_dev; 501 __entry->ino = inode->i_ino; 502 __entry->nid = nid; 503 __entry->blk_addr = blk_addr; 504 ), 505 506 TP_printk("dev = (%d,%d), ino = %lu, nid = %u, block_address = 0x%llx", 507 show_dev_ino(__entry), 508 (unsigned int)__entry->nid, 509 (unsigned long long)__entry->blk_addr) 510); 511 512DEFINE_EVENT(f2fs__truncate_node, f2fs_truncate_nodes_enter, 513 514 TP_PROTO(struct inode *inode, nid_t nid, block_t blk_addr), 515 516 TP_ARGS(inode, nid, blk_addr) 517); 518 519DEFINE_EVENT(f2fs__inode_exit, f2fs_truncate_nodes_exit, 520 521 TP_PROTO(struct inode *inode, int ret), 522 523 TP_ARGS(inode, ret) 524); 525 526DEFINE_EVENT(f2fs__truncate_node, f2fs_truncate_node, 527 528 TP_PROTO(struct inode *inode, nid_t nid, block_t blk_addr), 529 530 TP_ARGS(inode, nid, blk_addr) 531); 532 533TRACE_EVENT(f2fs_truncate_partial_nodes, 534 535 TP_PROTO(struct inode *inode, nid_t *nid, int depth, int err), 536 537 TP_ARGS(inode, nid, depth, err), 538 539 TP_STRUCT__entry( 540 __field(dev_t, dev) 541 __field(ino_t, ino) 542 __array(nid_t, nid, 3) 543 __field(int, depth) 544 __field(int, err) 545 ), 546 547 TP_fast_assign( 548 __entry->dev = inode->i_sb->s_dev; 549 __entry->ino = inode->i_ino; 550 __entry->nid[0] = nid[0]; 551 __entry->nid[1] = nid[1]; 552 __entry->nid[2] = nid[2]; 553 __entry->depth = depth; 554 __entry->err = err; 555 ), 556 557 TP_printk("dev = (%d,%d), ino = %lu, " 558 "nid[0] = %u, nid[1] = %u, nid[2] = %u, depth = %d, err = %d", 559 show_dev_ino(__entry), 560 (unsigned int)__entry->nid[0], 561 (unsigned int)__entry->nid[1], 562 (unsigned int)__entry->nid[2], 563 __entry->depth, 564 __entry->err) 565); 566 567TRACE_EVENT(f2fs_file_write_iter, 568 569 TP_PROTO(struct inode *inode, loff_t offset, size_t length, 570 ssize_t ret), 571 572 TP_ARGS(inode, offset, length, ret), 573 574 TP_STRUCT__entry( 575 __field(dev_t, dev) 576 __field(ino_t, ino) 577 __field(loff_t, offset) 578 __field(size_t, length) 579 __field(ssize_t, ret) 580 ), 581 582 TP_fast_assign( 583 __entry->dev = inode->i_sb->s_dev; 584 __entry->ino = inode->i_ino; 585 __entry->offset = offset; 586 __entry->length = length; 587 __entry->ret = ret; 588 ), 589 590 TP_printk("dev = (%d,%d), ino = %lu, " 591 "offset = %lld, length = %zu, written(err) = %zd", 592 show_dev_ino(__entry), 593 __entry->offset, 594 __entry->length, 595 __entry->ret) 596); 597 598TRACE_EVENT(f2fs_fadvise, 599 600 TP_PROTO(struct inode *inode, loff_t offset, loff_t len, int advice), 601 602 TP_ARGS(inode, offset, len, advice), 603 604 TP_STRUCT__entry( 605 __field(dev_t, dev) 606 __field(ino_t, ino) 607 __field(loff_t, size) 608 __field(loff_t, offset) 609 __field(loff_t, len) 610 __field(int, advice) 611 ), 612 613 TP_fast_assign( 614 __entry->dev = inode->i_sb->s_dev; 615 __entry->ino = inode->i_ino; 616 __entry->size = i_size_read(inode); 617 __entry->offset = offset; 618 __entry->len = len; 619 __entry->advice = advice; 620 ), 621 622 TP_printk("dev = (%d,%d), ino = %lu, i_size = %lld offset:%llu, len:%llu, advise:%d", 623 show_dev_ino(__entry), 624 (unsigned long long)__entry->size, 625 __entry->offset, 626 __entry->len, 627 __entry->advice) 628); 629 630TRACE_EVENT(f2fs_map_blocks, 631 TP_PROTO(struct inode *inode, struct f2fs_map_blocks *map, int flag, 632 int ret), 633 634 TP_ARGS(inode, map, flag, ret), 635 636 TP_STRUCT__entry( 637 __field(dev_t, dev) 638 __field(ino_t, ino) 639 __field(block_t, m_lblk) 640 __field(block_t, m_pblk) 641 __field(unsigned int, m_len) 642 __field(unsigned int, m_flags) 643 __field(int, m_seg_type) 644 __field(bool, m_may_create) 645 __field(bool, m_multidev_dio) 646 __field(int, flag) 647 __field(int, ret) 648 ), 649 650 TP_fast_assign( 651 __entry->dev = map->m_bdev->bd_dev; 652 __entry->ino = inode->i_ino; 653 __entry->m_lblk = map->m_lblk; 654 __entry->m_pblk = map->m_pblk; 655 __entry->m_len = map->m_len; 656 __entry->m_flags = map->m_flags; 657 __entry->m_seg_type = map->m_seg_type; 658 __entry->m_may_create = map->m_may_create; 659 __entry->m_multidev_dio = map->m_multidev_dio; 660 __entry->flag = flag; 661 __entry->ret = ret; 662 ), 663 664 TP_printk("dev = (%d,%d), ino = %lu, file offset = %llu, " 665 "start blkaddr = 0x%llx, len = 0x%llx, flags = %u, " 666 "seg_type = %d, may_create = %d, multidevice = %d, " 667 "flag = %d, err = %d", 668 show_dev_ino(__entry), 669 (unsigned long long)__entry->m_lblk, 670 (unsigned long long)__entry->m_pblk, 671 (unsigned long long)__entry->m_len, 672 __entry->m_flags, 673 __entry->m_seg_type, 674 __entry->m_may_create, 675 __entry->m_multidev_dio, 676 __entry->flag, 677 __entry->ret) 678); 679 680TRACE_EVENT(f2fs_background_gc, 681 682 TP_PROTO(struct super_block *sb, unsigned int wait_ms, 683 unsigned int prefree, unsigned int free), 684 685 TP_ARGS(sb, wait_ms, prefree, free), 686 687 TP_STRUCT__entry( 688 __field(dev_t, dev) 689 __field(unsigned int, wait_ms) 690 __field(unsigned int, prefree) 691 __field(unsigned int, free) 692 ), 693 694 TP_fast_assign( 695 __entry->dev = sb->s_dev; 696 __entry->wait_ms = wait_ms; 697 __entry->prefree = prefree; 698 __entry->free = free; 699 ), 700 701 TP_printk("dev = (%d,%d), wait_ms = %u, prefree = %u, free = %u", 702 show_dev(__entry->dev), 703 __entry->wait_ms, 704 __entry->prefree, 705 __entry->free) 706); 707 708TRACE_EVENT(f2fs_gc_begin, 709 710 TP_PROTO(struct super_block *sb, int gc_type, bool no_bg_gc, 711 unsigned int nr_free_secs, 712 long long dirty_nodes, long long dirty_dents, 713 long long dirty_imeta, unsigned int free_sec, 714 unsigned int free_seg, int reserved_seg, 715 unsigned int prefree_seg), 716 717 TP_ARGS(sb, gc_type, no_bg_gc, nr_free_secs, dirty_nodes, 718 dirty_dents, dirty_imeta, 719 free_sec, free_seg, reserved_seg, prefree_seg), 720 721 TP_STRUCT__entry( 722 __field(dev_t, dev) 723 __field(int, gc_type) 724 __field(bool, no_bg_gc) 725 __field(unsigned int, nr_free_secs) 726 __field(long long, dirty_nodes) 727 __field(long long, dirty_dents) 728 __field(long long, dirty_imeta) 729 __field(unsigned int, free_sec) 730 __field(unsigned int, free_seg) 731 __field(int, reserved_seg) 732 __field(unsigned int, prefree_seg) 733 ), 734 735 TP_fast_assign( 736 __entry->dev = sb->s_dev; 737 __entry->gc_type = gc_type; 738 __entry->no_bg_gc = no_bg_gc; 739 __entry->nr_free_secs = nr_free_secs; 740 __entry->dirty_nodes = dirty_nodes; 741 __entry->dirty_dents = dirty_dents; 742 __entry->dirty_imeta = dirty_imeta; 743 __entry->free_sec = free_sec; 744 __entry->free_seg = free_seg; 745 __entry->reserved_seg = reserved_seg; 746 __entry->prefree_seg = prefree_seg; 747 ), 748 749 TP_printk("dev = (%d,%d), gc_type = %s, no_background_GC = %d, nr_free_secs = %u, " 750 "nodes = %lld, dents = %lld, imeta = %lld, free_sec:%u, free_seg:%u, " 751 "rsv_seg:%d, prefree_seg:%u", 752 show_dev(__entry->dev), 753 show_gc_type(__entry->gc_type), 754 (__entry->gc_type == BG_GC) ? __entry->no_bg_gc : -1, 755 __entry->nr_free_secs, 756 __entry->dirty_nodes, 757 __entry->dirty_dents, 758 __entry->dirty_imeta, 759 __entry->free_sec, 760 __entry->free_seg, 761 __entry->reserved_seg, 762 __entry->prefree_seg) 763); 764 765TRACE_EVENT(f2fs_gc_end, 766 767 TP_PROTO(struct super_block *sb, int ret, int seg_freed, 768 int sec_freed, long long dirty_nodes, 769 long long dirty_dents, long long dirty_imeta, 770 unsigned int free_sec, unsigned int free_seg, 771 int reserved_seg, unsigned int prefree_seg), 772 773 TP_ARGS(sb, ret, seg_freed, sec_freed, dirty_nodes, dirty_dents, 774 dirty_imeta, free_sec, free_seg, reserved_seg, prefree_seg), 775 776 TP_STRUCT__entry( 777 __field(dev_t, dev) 778 __field(int, ret) 779 __field(int, seg_freed) 780 __field(int, sec_freed) 781 __field(long long, dirty_nodes) 782 __field(long long, dirty_dents) 783 __field(long long, dirty_imeta) 784 __field(unsigned int, free_sec) 785 __field(unsigned int, free_seg) 786 __field(int, reserved_seg) 787 __field(unsigned int, prefree_seg) 788 ), 789 790 TP_fast_assign( 791 __entry->dev = sb->s_dev; 792 __entry->ret = ret; 793 __entry->seg_freed = seg_freed; 794 __entry->sec_freed = sec_freed; 795 __entry->dirty_nodes = dirty_nodes; 796 __entry->dirty_dents = dirty_dents; 797 __entry->dirty_imeta = dirty_imeta; 798 __entry->free_sec = free_sec; 799 __entry->free_seg = free_seg; 800 __entry->reserved_seg = reserved_seg; 801 __entry->prefree_seg = prefree_seg; 802 ), 803 804 TP_printk("dev = (%d,%d), ret = %d, seg_freed = %d, sec_freed = %d, " 805 "nodes = %lld, dents = %lld, imeta = %lld, free_sec:%u, " 806 "free_seg:%u, rsv_seg:%d, prefree_seg:%u", 807 show_dev(__entry->dev), 808 __entry->ret, 809 __entry->seg_freed, 810 __entry->sec_freed, 811 __entry->dirty_nodes, 812 __entry->dirty_dents, 813 __entry->dirty_imeta, 814 __entry->free_sec, 815 __entry->free_seg, 816 __entry->reserved_seg, 817 __entry->prefree_seg) 818); 819 820TRACE_EVENT(f2fs_get_victim, 821 822 TP_PROTO(struct super_block *sb, int type, int gc_type, 823 struct victim_sel_policy *p, unsigned int pre_victim, 824 unsigned int prefree, unsigned int free), 825 826 TP_ARGS(sb, type, gc_type, p, pre_victim, prefree, free), 827 828 TP_STRUCT__entry( 829 __field(dev_t, dev) 830 __field(int, type) 831 __field(int, gc_type) 832 __field(int, alloc_mode) 833 __field(int, gc_mode) 834 __field(unsigned int, victim) 835 __field(unsigned int, cost) 836 __field(unsigned int, ofs_unit) 837 __field(unsigned int, pre_victim) 838 __field(unsigned int, prefree) 839 __field(unsigned int, free) 840 ), 841 842 TP_fast_assign( 843 __entry->dev = sb->s_dev; 844 __entry->type = type; 845 __entry->gc_type = gc_type; 846 __entry->alloc_mode = p->alloc_mode; 847 __entry->gc_mode = p->gc_mode; 848 __entry->victim = p->min_segno; 849 __entry->cost = p->min_cost; 850 __entry->ofs_unit = p->ofs_unit; 851 __entry->pre_victim = pre_victim; 852 __entry->prefree = prefree; 853 __entry->free = free; 854 ), 855 856 TP_printk("dev = (%d,%d), type = %s, policy = (%s, %s, %s), " 857 "victim = %u, cost = %u, ofs_unit = %u, " 858 "pre_victim_secno = %d, prefree = %u, free = %u", 859 show_dev(__entry->dev), 860 show_data_type(__entry->type), 861 show_gc_type(__entry->gc_type), 862 show_alloc_mode(__entry->alloc_mode), 863 show_victim_policy(__entry->gc_mode), 864 __entry->victim, 865 __entry->cost, 866 __entry->ofs_unit, 867 (int)__entry->pre_victim, 868 __entry->prefree, 869 __entry->free) 870); 871 872TRACE_EVENT(f2fs_lookup_start, 873 874 TP_PROTO(struct inode *dir, struct dentry *dentry, unsigned int flags), 875 876 TP_ARGS(dir, dentry, flags), 877 878 TP_STRUCT__entry( 879 __field(dev_t, dev) 880 __field(ino_t, ino) 881 __string(name, dentry->d_name.name) 882 __field(unsigned int, flags) 883 ), 884 885 TP_fast_assign( 886 __entry->dev = dir->i_sb->s_dev; 887 __entry->ino = dir->i_ino; 888 __assign_str(name); 889 __entry->flags = flags; 890 ), 891 892 TP_printk("dev = (%d,%d), pino = %lu, name:%s, flags:%u", 893 show_dev_ino(__entry), 894 __get_str(name), 895 __entry->flags) 896); 897 898TRACE_EVENT(f2fs_lookup_end, 899 900 TP_PROTO(struct inode *dir, struct dentry *dentry, nid_t ino, 901 int err), 902 903 TP_ARGS(dir, dentry, ino, err), 904 905 TP_STRUCT__entry( 906 __field(dev_t, dev) 907 __field(ino_t, ino) 908 __string(name, dentry->d_name.name) 909 __field(nid_t, cino) 910 __field(int, err) 911 ), 912 913 TP_fast_assign( 914 __entry->dev = dir->i_sb->s_dev; 915 __entry->ino = dir->i_ino; 916 __assign_str(name); 917 __entry->cino = ino; 918 __entry->err = err; 919 ), 920 921 TP_printk("dev = (%d,%d), pino = %lu, name:%s, ino:%u, err:%d", 922 show_dev_ino(__entry), 923 __get_str(name), 924 __entry->cino, 925 __entry->err) 926); 927 928TRACE_EVENT(f2fs_rename_start, 929 930 TP_PROTO(struct inode *old_dir, struct dentry *old_dentry, 931 struct inode *new_dir, struct dentry *new_dentry, 932 unsigned int flags), 933 934 TP_ARGS(old_dir, old_dentry, new_dir, new_dentry, flags), 935 936 TP_STRUCT__entry( 937 __field(dev_t, dev) 938 __field(ino_t, ino) 939 __string(old_name, old_dentry->d_name.name) 940 __field(ino_t, new_pino) 941 __string(new_name, new_dentry->d_name.name) 942 __field(unsigned int, flags) 943 ), 944 945 TP_fast_assign( 946 __entry->dev = old_dir->i_sb->s_dev; 947 __entry->ino = old_dir->i_ino; 948 __assign_str(old_name); 949 __entry->new_pino = new_dir->i_ino; 950 __assign_str(new_name); 951 __entry->flags = flags; 952 ), 953 954 TP_printk("dev = (%d,%d), old_dir = %lu, old_name: %s, " 955 "new_dir = %lu, new_name: %s, flags = %u", 956 show_dev_ino(__entry), 957 __get_str(old_name), 958 __entry->new_pino, 959 __get_str(new_name), 960 __entry->flags) 961); 962 963TRACE_EVENT(f2fs_rename_end, 964 965 TP_PROTO(struct dentry *old_dentry, struct dentry *new_dentry, 966 unsigned int flags, int ret), 967 968 TP_ARGS(old_dentry, new_dentry, flags, ret), 969 970 TP_STRUCT__entry( 971 __field(dev_t, dev) 972 __field(ino_t, ino) 973 __string(old_name, old_dentry->d_name.name) 974 __string(new_name, new_dentry->d_name.name) 975 __field(unsigned int, flags) 976 __field(int, ret) 977 ), 978 979 TP_fast_assign( 980 __entry->dev = old_dentry->d_sb->s_dev; 981 __entry->ino = old_dentry->d_inode->i_ino; 982 __assign_str(old_name); 983 __assign_str(new_name); 984 __entry->flags = flags; 985 __entry->ret = ret; 986 ), 987 988 TP_printk("dev = (%d,%d), ino = %lu, old_name: %s, " 989 "new_name: %s, flags = %u, ret = %d", 990 show_dev_ino(__entry), 991 __get_str(old_name), 992 __get_str(new_name), 993 __entry->flags, 994 __entry->ret) 995); 996 997TRACE_EVENT(f2fs_readdir, 998 999 TP_PROTO(struct inode *dir, loff_t start_pos, loff_t end_pos, int err), 1000 1001 TP_ARGS(dir, start_pos, end_pos, err), 1002 1003 TP_STRUCT__entry( 1004 __field(dev_t, dev) 1005 __field(ino_t, ino) 1006 __field(loff_t, start) 1007 __field(loff_t, end) 1008 __field(int, err) 1009 ), 1010 1011 TP_fast_assign( 1012 __entry->dev = dir->i_sb->s_dev; 1013 __entry->ino = dir->i_ino; 1014 __entry->start = start_pos; 1015 __entry->end = end_pos; 1016 __entry->err = err; 1017 ), 1018 1019 TP_printk("dev = (%d,%d), ino = %lu, start_pos:%llu, end_pos:%llu, err:%d", 1020 show_dev_ino(__entry), 1021 __entry->start, 1022 __entry->end, 1023 __entry->err) 1024); 1025 1026TRACE_EVENT(f2fs_fallocate, 1027 1028 TP_PROTO(struct inode *inode, int mode, 1029 loff_t offset, loff_t len, int ret), 1030 1031 TP_ARGS(inode, mode, offset, len, ret), 1032 1033 TP_STRUCT__entry( 1034 __field(dev_t, dev) 1035 __field(ino_t, ino) 1036 __field(int, mode) 1037 __field(loff_t, offset) 1038 __field(loff_t, len) 1039 __field(loff_t, size) 1040 __field(blkcnt_t, blocks) 1041 __field(int, ret) 1042 ), 1043 1044 TP_fast_assign( 1045 __entry->dev = inode->i_sb->s_dev; 1046 __entry->ino = inode->i_ino; 1047 __entry->mode = mode; 1048 __entry->offset = offset; 1049 __entry->len = len; 1050 __entry->size = i_size_read(inode); 1051 __entry->blocks = inode->i_blocks; 1052 __entry->ret = ret; 1053 ), 1054 1055 TP_printk("dev = (%d,%d), ino = %lu, mode = %x, offset = %lld, " 1056 "len = %lld, i_size = %lld, i_blocks = %llu, ret = %d", 1057 show_dev_ino(__entry), 1058 __entry->mode, 1059 (unsigned long long)__entry->offset, 1060 (unsigned long long)__entry->len, 1061 (unsigned long long)__entry->size, 1062 (unsigned long long)__entry->blocks, 1063 __entry->ret) 1064); 1065 1066TRACE_EVENT(f2fs_direct_IO_enter, 1067 1068 TP_PROTO(struct inode *inode, struct kiocb *iocb, long len, int rw), 1069 1070 TP_ARGS(inode, iocb, len, rw), 1071 1072 TP_STRUCT__entry( 1073 __field(dev_t, dev) 1074 __field(ino_t, ino) 1075 __field(loff_t, ki_pos) 1076 __field(int, ki_flags) 1077 __field(u16, ki_ioprio) 1078 __field(unsigned long, len) 1079 __field(int, rw) 1080 ), 1081 1082 TP_fast_assign( 1083 __entry->dev = inode->i_sb->s_dev; 1084 __entry->ino = inode->i_ino; 1085 __entry->ki_pos = iocb->ki_pos; 1086 __entry->ki_flags = iocb->ki_flags; 1087 __entry->ki_ioprio = iocb->ki_ioprio; 1088 __entry->len = len; 1089 __entry->rw = rw; 1090 ), 1091 1092 TP_printk("dev = (%d,%d), ino = %lu pos = %lld len = %lu ki_flags = %x ki_ioprio = %x rw = %d", 1093 show_dev_ino(__entry), 1094 __entry->ki_pos, 1095 __entry->len, 1096 __entry->ki_flags, 1097 __entry->ki_ioprio, 1098 __entry->rw) 1099); 1100 1101TRACE_EVENT(f2fs_direct_IO_exit, 1102 1103 TP_PROTO(struct inode *inode, loff_t offset, unsigned long len, 1104 int rw, int ret), 1105 1106 TP_ARGS(inode, offset, len, rw, ret), 1107 1108 TP_STRUCT__entry( 1109 __field(dev_t, dev) 1110 __field(ino_t, ino) 1111 __field(loff_t, pos) 1112 __field(unsigned long, len) 1113 __field(int, rw) 1114 __field(int, ret) 1115 ), 1116 1117 TP_fast_assign( 1118 __entry->dev = inode->i_sb->s_dev; 1119 __entry->ino = inode->i_ino; 1120 __entry->pos = offset; 1121 __entry->len = len; 1122 __entry->rw = rw; 1123 __entry->ret = ret; 1124 ), 1125 1126 TP_printk("dev = (%d,%d), ino = %lu pos = %lld len = %lu " 1127 "rw = %d ret = %d", 1128 show_dev_ino(__entry), 1129 __entry->pos, 1130 __entry->len, 1131 __entry->rw, 1132 __entry->ret) 1133); 1134 1135TRACE_EVENT(f2fs_reserve_new_blocks, 1136 1137 TP_PROTO(struct inode *inode, nid_t nid, unsigned int ofs_in_node, 1138 blkcnt_t count), 1139 1140 TP_ARGS(inode, nid, ofs_in_node, count), 1141 1142 TP_STRUCT__entry( 1143 __field(dev_t, dev) 1144 __field(nid_t, nid) 1145 __field(unsigned int, ofs_in_node) 1146 __field(blkcnt_t, count) 1147 ), 1148 1149 TP_fast_assign( 1150 __entry->dev = inode->i_sb->s_dev; 1151 __entry->nid = nid; 1152 __entry->ofs_in_node = ofs_in_node; 1153 __entry->count = count; 1154 ), 1155 1156 TP_printk("dev = (%d,%d), nid = %u, ofs_in_node = %u, count = %llu", 1157 show_dev(__entry->dev), 1158 (unsigned int)__entry->nid, 1159 __entry->ofs_in_node, 1160 (unsigned long long)__entry->count) 1161); 1162 1163DECLARE_EVENT_CLASS(f2fs__submit_folio_bio, 1164 1165 TP_PROTO(struct folio *folio, struct f2fs_io_info *fio), 1166 1167 TP_ARGS(folio, fio), 1168 1169 TP_STRUCT__entry( 1170 __field(dev_t, dev) 1171 __field(ino_t, ino) 1172 __field(pgoff_t, index) 1173 __field(block_t, old_blkaddr) 1174 __field(block_t, new_blkaddr) 1175 __field(enum req_op, op) 1176 __field(blk_opf_t, op_flags) 1177 __field(int, temp) 1178 __field(int, type) 1179 ), 1180 1181 TP_fast_assign( 1182 __entry->dev = folio->mapping->host->i_sb->s_dev; 1183 __entry->ino = folio->mapping->host->i_ino; 1184 __entry->index = folio->index; 1185 __entry->old_blkaddr = fio->old_blkaddr; 1186 __entry->new_blkaddr = fio->new_blkaddr; 1187 __entry->op = fio->op; 1188 __entry->op_flags = fio->op_flags; 1189 __entry->temp = fio->temp; 1190 __entry->type = fio->type; 1191 ), 1192 1193 TP_printk("dev = (%d,%d), ino = %lu, folio_index = 0x%lx, " 1194 "oldaddr = 0x%llx, newaddr = 0x%llx, rw = %s(%s), type = %s_%s", 1195 show_dev_ino(__entry), 1196 (unsigned long)__entry->index, 1197 (unsigned long long)__entry->old_blkaddr, 1198 (unsigned long long)__entry->new_blkaddr, 1199 show_bio_type(__entry->op, __entry->op_flags), 1200 show_block_temp(__entry->temp), 1201 show_block_type(__entry->type)) 1202); 1203 1204DEFINE_EVENT_CONDITION(f2fs__submit_folio_bio, f2fs_submit_folio_bio, 1205 1206 TP_PROTO(struct folio *folio, struct f2fs_io_info *fio), 1207 1208 TP_ARGS(folio, fio), 1209 1210 TP_CONDITION(folio->mapping) 1211); 1212 1213DEFINE_EVENT_CONDITION(f2fs__submit_folio_bio, f2fs_submit_folio_write, 1214 1215 TP_PROTO(struct folio *folio, struct f2fs_io_info *fio), 1216 1217 TP_ARGS(folio, fio), 1218 1219 TP_CONDITION(folio->mapping) 1220); 1221 1222DECLARE_EVENT_CLASS(f2fs__bio, 1223 1224 TP_PROTO(struct super_block *sb, int type, struct bio *bio), 1225 1226 TP_ARGS(sb, type, bio), 1227 1228 TP_STRUCT__entry( 1229 __field(dev_t, dev) 1230 __field(dev_t, target) 1231 __field(enum req_op, op) 1232 __field(blk_opf_t, op_flags) 1233 __field(int, type) 1234 __field(sector_t, sector) 1235 __field(unsigned int, size) 1236 ), 1237 1238 TP_fast_assign( 1239 __entry->dev = sb->s_dev; 1240 __entry->target = bio_dev(bio); 1241 __entry->op = bio_op(bio); 1242 __entry->op_flags = bio->bi_opf; 1243 __entry->type = type; 1244 __entry->sector = bio->bi_iter.bi_sector; 1245 __entry->size = bio->bi_iter.bi_size; 1246 ), 1247 1248 TP_printk("dev = (%d,%d)/(%d,%d), rw = %s(%s), %s, sector = %lld, size = %u", 1249 show_dev(__entry->target), 1250 show_dev(__entry->dev), 1251 show_bio_type(__entry->op, __entry->op_flags), 1252 show_block_type(__entry->type), 1253 (unsigned long long)__entry->sector, 1254 __entry->size) 1255); 1256 1257DEFINE_EVENT_CONDITION(f2fs__bio, f2fs_prepare_write_bio, 1258 1259 TP_PROTO(struct super_block *sb, int type, struct bio *bio), 1260 1261 TP_ARGS(sb, type, bio), 1262 1263 TP_CONDITION(bio) 1264); 1265 1266DEFINE_EVENT_CONDITION(f2fs__bio, f2fs_prepare_read_bio, 1267 1268 TP_PROTO(struct super_block *sb, int type, struct bio *bio), 1269 1270 TP_ARGS(sb, type, bio), 1271 1272 TP_CONDITION(bio) 1273); 1274 1275DEFINE_EVENT_CONDITION(f2fs__bio, f2fs_submit_read_bio, 1276 1277 TP_PROTO(struct super_block *sb, int type, struct bio *bio), 1278 1279 TP_ARGS(sb, type, bio), 1280 1281 TP_CONDITION(bio) 1282); 1283 1284DEFINE_EVENT_CONDITION(f2fs__bio, f2fs_submit_write_bio, 1285 1286 TP_PROTO(struct super_block *sb, int type, struct bio *bio), 1287 1288 TP_ARGS(sb, type, bio), 1289 1290 TP_CONDITION(bio) 1291); 1292 1293TRACE_EVENT(f2fs_write_begin, 1294 1295 TP_PROTO(struct inode *inode, loff_t pos, unsigned int len), 1296 1297 TP_ARGS(inode, pos, len), 1298 1299 TP_STRUCT__entry( 1300 __field(dev_t, dev) 1301 __field(ino_t, ino) 1302 __field(loff_t, pos) 1303 __field(unsigned int, len) 1304 ), 1305 1306 TP_fast_assign( 1307 __entry->dev = inode->i_sb->s_dev; 1308 __entry->ino = inode->i_ino; 1309 __entry->pos = pos; 1310 __entry->len = len; 1311 ), 1312 1313 TP_printk("dev = (%d,%d), ino = %lu, pos = %llu, len = %u", 1314 show_dev_ino(__entry), 1315 (unsigned long long)__entry->pos, 1316 __entry->len) 1317); 1318 1319TRACE_EVENT(f2fs_write_end, 1320 1321 TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, 1322 unsigned int copied), 1323 1324 TP_ARGS(inode, pos, len, copied), 1325 1326 TP_STRUCT__entry( 1327 __field(dev_t, dev) 1328 __field(ino_t, ino) 1329 __field(loff_t, pos) 1330 __field(unsigned int, len) 1331 __field(unsigned int, copied) 1332 ), 1333 1334 TP_fast_assign( 1335 __entry->dev = inode->i_sb->s_dev; 1336 __entry->ino = inode->i_ino; 1337 __entry->pos = pos; 1338 __entry->len = len; 1339 __entry->copied = copied; 1340 ), 1341 1342 TP_printk("dev = (%d,%d), ino = %lu, pos = %llu, len = %u, copied = %u", 1343 show_dev_ino(__entry), 1344 (unsigned long long)__entry->pos, 1345 __entry->len, 1346 __entry->copied) 1347); 1348 1349DECLARE_EVENT_CLASS(f2fs__folio, 1350 1351 TP_PROTO(struct folio *folio, int type), 1352 1353 TP_ARGS(folio, type), 1354 1355 TP_STRUCT__entry( 1356 __field(dev_t, dev) 1357 __field(ino_t, ino) 1358 __field(int, type) 1359 __field(int, dir) 1360 __field(pgoff_t, index) 1361 __field(int, dirty) 1362 __field(int, uptodate) 1363 ), 1364 1365 TP_fast_assign( 1366 __entry->dev = folio->mapping->host->i_sb->s_dev; 1367 __entry->ino = folio->mapping->host->i_ino; 1368 __entry->type = type; 1369 __entry->dir = S_ISDIR(folio->mapping->host->i_mode); 1370 __entry->index = folio->index; 1371 __entry->dirty = folio_test_dirty(folio); 1372 __entry->uptodate = folio_test_uptodate(folio); 1373 ), 1374 1375 TP_printk("dev = (%d,%d), ino = %lu, %s, %s, index = %lu, " 1376 "dirty = %d, uptodate = %d", 1377 show_dev_ino(__entry), 1378 show_block_type(__entry->type), 1379 show_file_type(__entry->dir), 1380 (unsigned long)__entry->index, 1381 __entry->dirty, 1382 __entry->uptodate) 1383); 1384 1385DEFINE_EVENT(f2fs__folio, f2fs_writepage, 1386 1387 TP_PROTO(struct folio *folio, int type), 1388 1389 TP_ARGS(folio, type) 1390); 1391 1392DEFINE_EVENT(f2fs__folio, f2fs_do_write_data_page, 1393 1394 TP_PROTO(struct folio *folio, int type), 1395 1396 TP_ARGS(folio, type) 1397); 1398 1399DEFINE_EVENT(f2fs__folio, f2fs_readpage, 1400 1401 TP_PROTO(struct folio *folio, int type), 1402 1403 TP_ARGS(folio, type) 1404); 1405 1406DEFINE_EVENT(f2fs__folio, f2fs_set_page_dirty, 1407 1408 TP_PROTO(struct folio *folio, int type), 1409 1410 TP_ARGS(folio, type) 1411); 1412 1413TRACE_EVENT(f2fs_replace_atomic_write_block, 1414 1415 TP_PROTO(struct inode *inode, struct inode *cow_inode, pgoff_t index, 1416 block_t old_addr, block_t new_addr, bool recovery), 1417 1418 TP_ARGS(inode, cow_inode, index, old_addr, new_addr, recovery), 1419 1420 TP_STRUCT__entry( 1421 __field(dev_t, dev) 1422 __field(ino_t, ino) 1423 __field(ino_t, cow_ino) 1424 __field(pgoff_t, index) 1425 __field(block_t, old_addr) 1426 __field(block_t, new_addr) 1427 __field(bool, recovery) 1428 ), 1429 1430 TP_fast_assign( 1431 __entry->dev = inode->i_sb->s_dev; 1432 __entry->ino = inode->i_ino; 1433 __entry->cow_ino = cow_inode->i_ino; 1434 __entry->index = index; 1435 __entry->old_addr = old_addr; 1436 __entry->new_addr = new_addr; 1437 __entry->recovery = recovery; 1438 ), 1439 1440 TP_printk("dev = (%d,%d), ino = %lu, cow_ino = %lu, index = %lu, " 1441 "old_addr = 0x%llx, new_addr = 0x%llx, recovery = %d", 1442 show_dev_ino(__entry), 1443 __entry->cow_ino, 1444 (unsigned long)__entry->index, 1445 (unsigned long long)__entry->old_addr, 1446 (unsigned long long)__entry->new_addr, 1447 __entry->recovery) 1448); 1449 1450DECLARE_EVENT_CLASS(f2fs_mmap, 1451 1452 TP_PROTO(struct inode *inode, pgoff_t index, 1453 vm_flags_t flags, vm_fault_t ret), 1454 1455 TP_ARGS(inode, index, flags, ret), 1456 1457 TP_STRUCT__entry( 1458 __field(dev_t, dev) 1459 __field(ino_t, ino) 1460 __field(pgoff_t, index) 1461 __field(vm_flags_t, flags) 1462 __field(vm_fault_t, ret) 1463 ), 1464 1465 TP_fast_assign( 1466 __entry->dev = inode->i_sb->s_dev; 1467 __entry->ino = inode->i_ino; 1468 __entry->index = index; 1469 __entry->flags = flags; 1470 __entry->ret = ret; 1471 ), 1472 1473 TP_printk("dev = (%d,%d), ino = %lu, index = %lu, flags: %s, ret: %s", 1474 show_dev_ino(__entry), 1475 (unsigned long)__entry->index, 1476 __print_flags(__entry->flags, "|", FAULT_FLAG_TRACE), 1477 __print_flags(__entry->ret, "|", VM_FAULT_RESULT_TRACE)) 1478); 1479 1480DEFINE_EVENT(f2fs_mmap, f2fs_filemap_fault, 1481 1482 TP_PROTO(struct inode *inode, pgoff_t index, 1483 vm_flags_t flags, vm_fault_t ret), 1484 1485 TP_ARGS(inode, index, flags, ret) 1486); 1487 1488DEFINE_EVENT(f2fs_mmap, f2fs_vm_page_mkwrite, 1489 1490 TP_PROTO(struct inode *inode, pgoff_t index, 1491 vm_flags_t flags, vm_fault_t ret), 1492 1493 TP_ARGS(inode, index, flags, ret) 1494); 1495 1496TRACE_EVENT(f2fs_writepages, 1497 1498 TP_PROTO(struct inode *inode, struct writeback_control *wbc, int type), 1499 1500 TP_ARGS(inode, wbc, type), 1501 1502 TP_STRUCT__entry( 1503 __field(dev_t, dev) 1504 __field(ino_t, ino) 1505 __field(int, type) 1506 __field(int, dir) 1507 __field(long, nr_to_write) 1508 __field(long, pages_skipped) 1509 __field(loff_t, range_start) 1510 __field(loff_t, range_end) 1511 __field(pgoff_t, writeback_index) 1512 __field(int, sync_mode) 1513 __field(char, for_kupdate) 1514 __field(char, for_background) 1515 __field(char, tagged_writepages) 1516 __field(char, range_cyclic) 1517 __field(char, for_sync) 1518 ), 1519 1520 TP_fast_assign( 1521 __entry->dev = inode->i_sb->s_dev; 1522 __entry->ino = inode->i_ino; 1523 __entry->type = type; 1524 __entry->dir = S_ISDIR(inode->i_mode); 1525 __entry->nr_to_write = wbc->nr_to_write; 1526 __entry->pages_skipped = wbc->pages_skipped; 1527 __entry->range_start = wbc->range_start; 1528 __entry->range_end = wbc->range_end; 1529 __entry->writeback_index = inode->i_mapping->writeback_index; 1530 __entry->sync_mode = wbc->sync_mode; 1531 __entry->for_kupdate = wbc->for_kupdate; 1532 __entry->for_background = wbc->for_background; 1533 __entry->tagged_writepages = wbc->tagged_writepages; 1534 __entry->range_cyclic = wbc->range_cyclic; 1535 __entry->for_sync = wbc->for_sync; 1536 ), 1537 1538 TP_printk("dev = (%d,%d), ino = %lu, %s, %s, nr_to_write %ld, " 1539 "skipped %ld, start %lld, end %lld, wb_idx %lu, sync_mode %d, " 1540 "kupdate %u background %u tagged %u cyclic %u sync %u", 1541 show_dev_ino(__entry), 1542 show_block_type(__entry->type), 1543 show_file_type(__entry->dir), 1544 __entry->nr_to_write, 1545 __entry->pages_skipped, 1546 __entry->range_start, 1547 __entry->range_end, 1548 (unsigned long)__entry->writeback_index, 1549 __entry->sync_mode, 1550 __entry->for_kupdate, 1551 __entry->for_background, 1552 __entry->tagged_writepages, 1553 __entry->range_cyclic, 1554 __entry->for_sync) 1555); 1556 1557TRACE_EVENT(f2fs_readpages, 1558 1559 TP_PROTO(struct inode *inode, pgoff_t start, unsigned int nrpage), 1560 1561 TP_ARGS(inode, start, nrpage), 1562 1563 TP_STRUCT__entry( 1564 __field(dev_t, dev) 1565 __field(ino_t, ino) 1566 __field(pgoff_t, start) 1567 __field(unsigned int, nrpage) 1568 ), 1569 1570 TP_fast_assign( 1571 __entry->dev = inode->i_sb->s_dev; 1572 __entry->ino = inode->i_ino; 1573 __entry->start = start; 1574 __entry->nrpage = nrpage; 1575 ), 1576 1577 TP_printk("dev = (%d,%d), ino = %lu, start = %lu nrpage = %u", 1578 show_dev_ino(__entry), 1579 (unsigned long)__entry->start, 1580 __entry->nrpage) 1581); 1582 1583TRACE_EVENT(f2fs_write_checkpoint, 1584 1585 TP_PROTO(struct super_block *sb, int reason, u16 phase), 1586 1587 TP_ARGS(sb, reason, phase), 1588 1589 TP_STRUCT__entry( 1590 __field(dev_t, dev) 1591 __field(int, reason) 1592 __field(u16, phase) 1593 ), 1594 1595 TP_fast_assign( 1596 __entry->dev = sb->s_dev; 1597 __entry->reason = reason; 1598 __entry->phase = phase; 1599 ), 1600 1601 TP_printk("dev = (%d,%d), checkpoint for %s, state = %s", 1602 show_dev(__entry->dev), 1603 show_cpreason(__entry->reason), 1604 show_cp_phase(__entry->phase)) 1605); 1606 1607DECLARE_EVENT_CLASS(f2fs_discard, 1608 1609 TP_PROTO(struct block_device *dev, block_t blkstart, block_t blklen), 1610 1611 TP_ARGS(dev, blkstart, blklen), 1612 1613 TP_STRUCT__entry( 1614 __field(dev_t, dev) 1615 __field(block_t, blkstart) 1616 __field(block_t, blklen) 1617 ), 1618 1619 TP_fast_assign( 1620 __entry->dev = dev->bd_dev; 1621 __entry->blkstart = blkstart; 1622 __entry->blklen = blklen; 1623 ), 1624 1625 TP_printk("dev = (%d,%d), blkstart = 0x%llx, blklen = 0x%llx", 1626 show_dev(__entry->dev), 1627 (unsigned long long)__entry->blkstart, 1628 (unsigned long long)__entry->blklen) 1629); 1630 1631DEFINE_EVENT(f2fs_discard, f2fs_queue_discard, 1632 1633 TP_PROTO(struct block_device *dev, block_t blkstart, block_t blklen), 1634 1635 TP_ARGS(dev, blkstart, blklen) 1636); 1637 1638DEFINE_EVENT(f2fs_discard, f2fs_issue_discard, 1639 1640 TP_PROTO(struct block_device *dev, block_t blkstart, block_t blklen), 1641 1642 TP_ARGS(dev, blkstart, blklen) 1643); 1644 1645DEFINE_EVENT(f2fs_discard, f2fs_remove_discard, 1646 1647 TP_PROTO(struct block_device *dev, block_t blkstart, block_t blklen), 1648 1649 TP_ARGS(dev, blkstart, blklen) 1650); 1651 1652DECLARE_EVENT_CLASS(f2fs_reset_zone, 1653 1654 TP_PROTO(struct block_device *dev, block_t blkstart), 1655 1656 TP_ARGS(dev, blkstart), 1657 1658 TP_STRUCT__entry( 1659 __field(dev_t, dev) 1660 __field(block_t, blkstart) 1661 ), 1662 1663 TP_fast_assign( 1664 __entry->dev = dev->bd_dev; 1665 __entry->blkstart = blkstart; 1666 ), 1667 1668 TP_printk("dev = (%d,%d), zone at block = 0x%llx", 1669 show_dev(__entry->dev), 1670 (unsigned long long)__entry->blkstart) 1671); 1672 1673DEFINE_EVENT(f2fs_reset_zone, f2fs_queue_reset_zone, 1674 1675 TP_PROTO(struct block_device *dev, block_t blkstart), 1676 1677 TP_ARGS(dev, blkstart) 1678); 1679 1680DEFINE_EVENT(f2fs_reset_zone, f2fs_issue_reset_zone, 1681 1682 TP_PROTO(struct block_device *dev, block_t blkstart), 1683 1684 TP_ARGS(dev, blkstart) 1685); 1686 1687TRACE_EVENT(f2fs_issue_flush, 1688 1689 TP_PROTO(struct block_device *dev, unsigned int nobarrier, 1690 unsigned int flush_merge, int ret), 1691 1692 TP_ARGS(dev, nobarrier, flush_merge, ret), 1693 1694 TP_STRUCT__entry( 1695 __field(dev_t, dev) 1696 __field(unsigned int, nobarrier) 1697 __field(unsigned int, flush_merge) 1698 __field(int, ret) 1699 ), 1700 1701 TP_fast_assign( 1702 __entry->dev = dev->bd_dev; 1703 __entry->nobarrier = nobarrier; 1704 __entry->flush_merge = flush_merge; 1705 __entry->ret = ret; 1706 ), 1707 1708 TP_printk("dev = (%d,%d), %s %s, ret = %d", 1709 show_dev(__entry->dev), 1710 __entry->nobarrier ? "skip (nobarrier)" : "issue", 1711 __entry->flush_merge ? " with flush_merge" : "", 1712 __entry->ret) 1713); 1714 1715TRACE_EVENT(f2fs_lookup_extent_tree_start, 1716 1717 TP_PROTO(struct inode *inode, unsigned int pgofs, enum extent_type type), 1718 1719 TP_ARGS(inode, pgofs, type), 1720 1721 TP_STRUCT__entry( 1722 __field(dev_t, dev) 1723 __field(ino_t, ino) 1724 __field(unsigned int, pgofs) 1725 __field(enum extent_type, type) 1726 ), 1727 1728 TP_fast_assign( 1729 __entry->dev = inode->i_sb->s_dev; 1730 __entry->ino = inode->i_ino; 1731 __entry->pgofs = pgofs; 1732 __entry->type = type; 1733 ), 1734 1735 TP_printk("dev = (%d,%d), ino = %lu, pgofs = %u, type = %s", 1736 show_dev_ino(__entry), 1737 __entry->pgofs, 1738 show_extent_type(__entry->type)) 1739); 1740 1741TRACE_EVENT_CONDITION(f2fs_lookup_read_extent_tree_end, 1742 1743 TP_PROTO(struct inode *inode, unsigned int pgofs, 1744 struct extent_info *ei), 1745 1746 TP_ARGS(inode, pgofs, ei), 1747 1748 TP_CONDITION(ei), 1749 1750 TP_STRUCT__entry( 1751 __field(dev_t, dev) 1752 __field(ino_t, ino) 1753 __field(unsigned int, pgofs) 1754 __field(unsigned int, fofs) 1755 __field(unsigned int, len) 1756 __field(u32, blk) 1757 ), 1758 1759 TP_fast_assign( 1760 __entry->dev = inode->i_sb->s_dev; 1761 __entry->ino = inode->i_ino; 1762 __entry->pgofs = pgofs; 1763 __entry->fofs = ei->fofs; 1764 __entry->len = ei->len; 1765 __entry->blk = ei->blk; 1766 ), 1767 1768 TP_printk("dev = (%d,%d), ino = %lu, pgofs = %u, " 1769 "read_ext_info(fofs: %u, len: %u, blk: %u)", 1770 show_dev_ino(__entry), 1771 __entry->pgofs, 1772 __entry->fofs, 1773 __entry->len, 1774 __entry->blk) 1775); 1776 1777TRACE_EVENT_CONDITION(f2fs_lookup_age_extent_tree_end, 1778 1779 TP_PROTO(struct inode *inode, unsigned int pgofs, 1780 struct extent_info *ei), 1781 1782 TP_ARGS(inode, pgofs, ei), 1783 1784 TP_CONDITION(ei), 1785 1786 TP_STRUCT__entry( 1787 __field(dev_t, dev) 1788 __field(ino_t, ino) 1789 __field(unsigned int, pgofs) 1790 __field(unsigned int, fofs) 1791 __field(unsigned int, len) 1792 __field(unsigned long long, age) 1793 __field(unsigned long long, blocks) 1794 ), 1795 1796 TP_fast_assign( 1797 __entry->dev = inode->i_sb->s_dev; 1798 __entry->ino = inode->i_ino; 1799 __entry->pgofs = pgofs; 1800 __entry->fofs = ei->fofs; 1801 __entry->len = ei->len; 1802 __entry->age = ei->age; 1803 __entry->blocks = ei->last_blocks; 1804 ), 1805 1806 TP_printk("dev = (%d,%d), ino = %lu, pgofs = %u, " 1807 "age_ext_info(fofs: %u, len: %u, age: %llu, blocks: %llu)", 1808 show_dev_ino(__entry), 1809 __entry->pgofs, 1810 __entry->fofs, 1811 __entry->len, 1812 __entry->age, 1813 __entry->blocks) 1814); 1815 1816TRACE_EVENT(f2fs_update_read_extent_tree_range, 1817 1818 TP_PROTO(struct inode *inode, unsigned int pgofs, unsigned int len, 1819 block_t blkaddr, 1820 unsigned int c_len), 1821 1822 TP_ARGS(inode, pgofs, len, blkaddr, c_len), 1823 1824 TP_STRUCT__entry( 1825 __field(dev_t, dev) 1826 __field(ino_t, ino) 1827 __field(unsigned int, pgofs) 1828 __field(u32, blk) 1829 __field(unsigned int, len) 1830 __field(unsigned int, c_len) 1831 ), 1832 1833 TP_fast_assign( 1834 __entry->dev = inode->i_sb->s_dev; 1835 __entry->ino = inode->i_ino; 1836 __entry->pgofs = pgofs; 1837 __entry->len = len; 1838 __entry->blk = blkaddr; 1839 __entry->c_len = c_len; 1840 ), 1841 1842 TP_printk("dev = (%d,%d), ino = %lu, pgofs = %u, " 1843 "len = %u, blkaddr = %u, c_len = %u", 1844 show_dev_ino(__entry), 1845 __entry->pgofs, 1846 __entry->len, 1847 __entry->blk, 1848 __entry->c_len) 1849); 1850 1851TRACE_EVENT(f2fs_update_age_extent_tree_range, 1852 1853 TP_PROTO(struct inode *inode, unsigned int pgofs, unsigned int len, 1854 unsigned long long age, 1855 unsigned long long last_blks), 1856 1857 TP_ARGS(inode, pgofs, len, age, last_blks), 1858 1859 TP_STRUCT__entry( 1860 __field(dev_t, dev) 1861 __field(ino_t, ino) 1862 __field(unsigned int, pgofs) 1863 __field(unsigned int, len) 1864 __field(unsigned long long, age) 1865 __field(unsigned long long, blocks) 1866 ), 1867 1868 TP_fast_assign( 1869 __entry->dev = inode->i_sb->s_dev; 1870 __entry->ino = inode->i_ino; 1871 __entry->pgofs = pgofs; 1872 __entry->len = len; 1873 __entry->age = age; 1874 __entry->blocks = last_blks; 1875 ), 1876 1877 TP_printk("dev = (%d,%d), ino = %lu, pgofs = %u, " 1878 "len = %u, age = %llu, blocks = %llu", 1879 show_dev_ino(__entry), 1880 __entry->pgofs, 1881 __entry->len, 1882 __entry->age, 1883 __entry->blocks) 1884); 1885 1886TRACE_EVENT(f2fs_shrink_extent_tree, 1887 1888 TP_PROTO(struct f2fs_sb_info *sbi, unsigned int node_cnt, 1889 unsigned int tree_cnt, enum extent_type type), 1890 1891 TP_ARGS(sbi, node_cnt, tree_cnt, type), 1892 1893 TP_STRUCT__entry( 1894 __field(dev_t, dev) 1895 __field(unsigned int, node_cnt) 1896 __field(unsigned int, tree_cnt) 1897 __field(enum extent_type, type) 1898 ), 1899 1900 TP_fast_assign( 1901 __entry->dev = sbi->sb->s_dev; 1902 __entry->node_cnt = node_cnt; 1903 __entry->tree_cnt = tree_cnt; 1904 __entry->type = type; 1905 ), 1906 1907 TP_printk("dev = (%d,%d), shrunk: node_cnt = %u, tree_cnt = %u, type = %s", 1908 show_dev(__entry->dev), 1909 __entry->node_cnt, 1910 __entry->tree_cnt, 1911 show_extent_type(__entry->type)) 1912); 1913 1914TRACE_EVENT(f2fs_destroy_extent_tree, 1915 1916 TP_PROTO(struct inode *inode, unsigned int node_cnt, 1917 enum extent_type type), 1918 1919 TP_ARGS(inode, node_cnt, type), 1920 1921 TP_STRUCT__entry( 1922 __field(dev_t, dev) 1923 __field(ino_t, ino) 1924 __field(unsigned int, node_cnt) 1925 __field(enum extent_type, type) 1926 ), 1927 1928 TP_fast_assign( 1929 __entry->dev = inode->i_sb->s_dev; 1930 __entry->ino = inode->i_ino; 1931 __entry->node_cnt = node_cnt; 1932 __entry->type = type; 1933 ), 1934 1935 TP_printk("dev = (%d,%d), ino = %lu, destroyed: node_cnt = %u, type = %s", 1936 show_dev_ino(__entry), 1937 __entry->node_cnt, 1938 show_extent_type(__entry->type)) 1939); 1940 1941DECLARE_EVENT_CLASS(f2fs_sync_dirty_inodes, 1942 1943 TP_PROTO(struct super_block *sb, int type, s64 count), 1944 1945 TP_ARGS(sb, type, count), 1946 1947 TP_STRUCT__entry( 1948 __field(dev_t, dev) 1949 __field(int, type) 1950 __field(s64, count) 1951 ), 1952 1953 TP_fast_assign( 1954 __entry->dev = sb->s_dev; 1955 __entry->type = type; 1956 __entry->count = count; 1957 ), 1958 1959 TP_printk("dev = (%d,%d), %s, dirty count = %lld", 1960 show_dev(__entry->dev), 1961 show_file_type(__entry->type), 1962 __entry->count) 1963); 1964 1965DEFINE_EVENT(f2fs_sync_dirty_inodes, f2fs_sync_dirty_inodes_enter, 1966 1967 TP_PROTO(struct super_block *sb, int type, s64 count), 1968 1969 TP_ARGS(sb, type, count) 1970); 1971 1972DEFINE_EVENT(f2fs_sync_dirty_inodes, f2fs_sync_dirty_inodes_exit, 1973 1974 TP_PROTO(struct super_block *sb, int type, s64 count), 1975 1976 TP_ARGS(sb, type, count) 1977); 1978 1979TRACE_EVENT(f2fs_shutdown, 1980 1981 TP_PROTO(struct f2fs_sb_info *sbi, unsigned int mode, int ret), 1982 1983 TP_ARGS(sbi, mode, ret), 1984 1985 TP_STRUCT__entry( 1986 __field(dev_t, dev) 1987 __field(unsigned int, mode) 1988 __field(int, ret) 1989 ), 1990 1991 TP_fast_assign( 1992 __entry->dev = sbi->sb->s_dev; 1993 __entry->mode = mode; 1994 __entry->ret = ret; 1995 ), 1996 1997 TP_printk("dev = (%d,%d), mode: %s, ret:%d", 1998 show_dev(__entry->dev), 1999 show_shutdown_mode(__entry->mode), 2000 __entry->ret) 2001); 2002 2003DECLARE_EVENT_CLASS(f2fs_zip_start, 2004 2005 TP_PROTO(struct inode *inode, pgoff_t cluster_idx, 2006 unsigned int cluster_size, unsigned char algtype), 2007 2008 TP_ARGS(inode, cluster_idx, cluster_size, algtype), 2009 2010 TP_STRUCT__entry( 2011 __field(dev_t, dev) 2012 __field(ino_t, ino) 2013 __field(pgoff_t, idx) 2014 __field(unsigned int, size) 2015 __field(unsigned int, algtype) 2016 ), 2017 2018 TP_fast_assign( 2019 __entry->dev = inode->i_sb->s_dev; 2020 __entry->ino = inode->i_ino; 2021 __entry->idx = cluster_idx; 2022 __entry->size = cluster_size; 2023 __entry->algtype = algtype; 2024 ), 2025 2026 TP_printk("dev = (%d,%d), ino = %lu, cluster_idx:%lu, " 2027 "cluster_size = %u, algorithm = %s", 2028 show_dev_ino(__entry), 2029 __entry->idx, 2030 __entry->size, 2031 show_compress_algorithm(__entry->algtype)) 2032); 2033 2034DECLARE_EVENT_CLASS(f2fs_zip_end, 2035 2036 TP_PROTO(struct inode *inode, pgoff_t cluster_idx, 2037 unsigned int compressed_size, int ret), 2038 2039 TP_ARGS(inode, cluster_idx, compressed_size, ret), 2040 2041 TP_STRUCT__entry( 2042 __field(dev_t, dev) 2043 __field(ino_t, ino) 2044 __field(pgoff_t, idx) 2045 __field(unsigned int, size) 2046 __field(unsigned int, ret) 2047 ), 2048 2049 TP_fast_assign( 2050 __entry->dev = inode->i_sb->s_dev; 2051 __entry->ino = inode->i_ino; 2052 __entry->idx = cluster_idx; 2053 __entry->size = compressed_size; 2054 __entry->ret = ret; 2055 ), 2056 2057 TP_printk("dev = (%d,%d), ino = %lu, cluster_idx:%lu, " 2058 "compressed_size = %u, ret = %d", 2059 show_dev_ino(__entry), 2060 __entry->idx, 2061 __entry->size, 2062 __entry->ret) 2063); 2064 2065DEFINE_EVENT(f2fs_zip_start, f2fs_compress_pages_start, 2066 2067 TP_PROTO(struct inode *inode, pgoff_t cluster_idx, 2068 unsigned int cluster_size, unsigned char algtype), 2069 2070 TP_ARGS(inode, cluster_idx, cluster_size, algtype) 2071); 2072 2073DEFINE_EVENT(f2fs_zip_start, f2fs_decompress_pages_start, 2074 2075 TP_PROTO(struct inode *inode, pgoff_t cluster_idx, 2076 unsigned int cluster_size, unsigned char algtype), 2077 2078 TP_ARGS(inode, cluster_idx, cluster_size, algtype) 2079); 2080 2081DEFINE_EVENT(f2fs_zip_end, f2fs_compress_pages_end, 2082 2083 TP_PROTO(struct inode *inode, pgoff_t cluster_idx, 2084 unsigned int compressed_size, int ret), 2085 2086 TP_ARGS(inode, cluster_idx, compressed_size, ret) 2087); 2088 2089DEFINE_EVENT(f2fs_zip_end, f2fs_decompress_pages_end, 2090 2091 TP_PROTO(struct inode *inode, pgoff_t cluster_idx, 2092 unsigned int compressed_size, int ret), 2093 2094 TP_ARGS(inode, cluster_idx, compressed_size, ret) 2095); 2096 2097#ifdef CONFIG_F2FS_IOSTAT 2098TRACE_EVENT(f2fs_iostat, 2099 2100 TP_PROTO(struct f2fs_sb_info *sbi, unsigned long long *iostat), 2101 2102 TP_ARGS(sbi, iostat), 2103 2104 TP_STRUCT__entry( 2105 __field(dev_t, dev) 2106 __field(unsigned long long, app_dio) 2107 __field(unsigned long long, app_bio) 2108 __field(unsigned long long, app_wio) 2109 __field(unsigned long long, app_mio) 2110 __field(unsigned long long, app_bcdio) 2111 __field(unsigned long long, app_mcdio) 2112 __field(unsigned long long, fs_dio) 2113 __field(unsigned long long, fs_cdio) 2114 __field(unsigned long long, fs_nio) 2115 __field(unsigned long long, fs_mio) 2116 __field(unsigned long long, fs_gc_dio) 2117 __field(unsigned long long, fs_gc_nio) 2118 __field(unsigned long long, fs_cp_dio) 2119 __field(unsigned long long, fs_cp_nio) 2120 __field(unsigned long long, fs_cp_mio) 2121 __field(unsigned long long, app_drio) 2122 __field(unsigned long long, app_brio) 2123 __field(unsigned long long, app_rio) 2124 __field(unsigned long long, app_mrio) 2125 __field(unsigned long long, app_bcrio) 2126 __field(unsigned long long, app_mcrio) 2127 __field(unsigned long long, fs_drio) 2128 __field(unsigned long long, fs_gdrio) 2129 __field(unsigned long long, fs_cdrio) 2130 __field(unsigned long long, fs_nrio) 2131 __field(unsigned long long, fs_mrio) 2132 __field(unsigned long long, fs_discard) 2133 __field(unsigned long long, fs_reset_zone) 2134 ), 2135 2136 TP_fast_assign( 2137 __entry->dev = sbi->sb->s_dev; 2138 __entry->app_dio = iostat[APP_DIRECT_IO]; 2139 __entry->app_bio = iostat[APP_BUFFERED_IO]; 2140 __entry->app_wio = iostat[APP_WRITE_IO]; 2141 __entry->app_mio = iostat[APP_MAPPED_IO]; 2142 __entry->app_bcdio = iostat[APP_BUFFERED_CDATA_IO]; 2143 __entry->app_mcdio = iostat[APP_MAPPED_CDATA_IO]; 2144 __entry->fs_dio = iostat[FS_DATA_IO]; 2145 __entry->fs_cdio = iostat[FS_CDATA_IO]; 2146 __entry->fs_nio = iostat[FS_NODE_IO]; 2147 __entry->fs_mio = iostat[FS_META_IO]; 2148 __entry->fs_gc_dio = iostat[FS_GC_DATA_IO]; 2149 __entry->fs_gc_nio = iostat[FS_GC_NODE_IO]; 2150 __entry->fs_cp_dio = iostat[FS_CP_DATA_IO]; 2151 __entry->fs_cp_nio = iostat[FS_CP_NODE_IO]; 2152 __entry->fs_cp_mio = iostat[FS_CP_META_IO]; 2153 __entry->app_drio = iostat[APP_DIRECT_READ_IO]; 2154 __entry->app_brio = iostat[APP_BUFFERED_READ_IO]; 2155 __entry->app_rio = iostat[APP_READ_IO]; 2156 __entry->app_mrio = iostat[APP_MAPPED_READ_IO]; 2157 __entry->app_bcrio = iostat[APP_BUFFERED_CDATA_READ_IO]; 2158 __entry->app_mcrio = iostat[APP_MAPPED_CDATA_READ_IO]; 2159 __entry->fs_drio = iostat[FS_DATA_READ_IO]; 2160 __entry->fs_gdrio = iostat[FS_GDATA_READ_IO]; 2161 __entry->fs_cdrio = iostat[FS_CDATA_READ_IO]; 2162 __entry->fs_nrio = iostat[FS_NODE_READ_IO]; 2163 __entry->fs_mrio = iostat[FS_META_READ_IO]; 2164 __entry->fs_discard = iostat[FS_DISCARD_IO]; 2165 __entry->fs_reset_zone = iostat[FS_ZONE_RESET_IO]; 2166 ), 2167 2168 TP_printk("dev = (%d,%d), " 2169 "app [write=%llu (direct=%llu, buffered=%llu), mapped=%llu, " 2170 "compr(buffered=%llu, mapped=%llu)], " 2171 "fs [data=%llu, cdata=%llu, node=%llu, meta=%llu, discard=%llu, " 2172 "reset_zone=%llu], " 2173 "gc [data=%llu, node=%llu], " 2174 "cp [data=%llu, node=%llu, meta=%llu], " 2175 "app [read=%llu (direct=%llu, buffered=%llu), mapped=%llu], " 2176 "compr(buffered=%llu, mapped=%llu)], " 2177 "fs [data=%llu, (gc_data=%llu, cdata=%llu), " 2178 "node=%llu, meta=%llu]", 2179 show_dev(__entry->dev), __entry->app_wio, __entry->app_dio, 2180 __entry->app_bio, __entry->app_mio, __entry->app_bcdio, 2181 __entry->app_mcdio, __entry->fs_dio, __entry->fs_cdio, 2182 __entry->fs_nio, __entry->fs_mio, __entry->fs_discard, 2183 __entry->fs_reset_zone, 2184 __entry->fs_gc_dio, __entry->fs_gc_nio, __entry->fs_cp_dio, 2185 __entry->fs_cp_nio, __entry->fs_cp_mio, 2186 __entry->app_rio, __entry->app_drio, __entry->app_brio, 2187 __entry->app_mrio, __entry->app_bcrio, __entry->app_mcrio, 2188 __entry->fs_drio, __entry->fs_gdrio, 2189 __entry->fs_cdrio, __entry->fs_nrio, __entry->fs_mrio) 2190); 2191 2192#ifndef __F2FS_IOSTAT_LATENCY_TYPE 2193#define __F2FS_IOSTAT_LATENCY_TYPE 2194struct f2fs_iostat_latency { 2195 unsigned int peak_lat; 2196 unsigned int avg_lat; 2197 unsigned int cnt; 2198}; 2199#endif /* __F2FS_IOSTAT_LATENCY_TYPE */ 2200 2201TRACE_EVENT(f2fs_iostat_latency, 2202 2203 TP_PROTO(struct f2fs_sb_info *sbi, struct f2fs_iostat_latency (*iostat_lat)[NR_PAGE_TYPE]), 2204 2205 TP_ARGS(sbi, iostat_lat), 2206 2207 TP_STRUCT__entry( 2208 __field(dev_t, dev) 2209 __field(unsigned int, d_rd_peak) 2210 __field(unsigned int, d_rd_avg) 2211 __field(unsigned int, d_rd_cnt) 2212 __field(unsigned int, n_rd_peak) 2213 __field(unsigned int, n_rd_avg) 2214 __field(unsigned int, n_rd_cnt) 2215 __field(unsigned int, m_rd_peak) 2216 __field(unsigned int, m_rd_avg) 2217 __field(unsigned int, m_rd_cnt) 2218 __field(unsigned int, d_wr_s_peak) 2219 __field(unsigned int, d_wr_s_avg) 2220 __field(unsigned int, d_wr_s_cnt) 2221 __field(unsigned int, n_wr_s_peak) 2222 __field(unsigned int, n_wr_s_avg) 2223 __field(unsigned int, n_wr_s_cnt) 2224 __field(unsigned int, m_wr_s_peak) 2225 __field(unsigned int, m_wr_s_avg) 2226 __field(unsigned int, m_wr_s_cnt) 2227 __field(unsigned int, d_wr_as_peak) 2228 __field(unsigned int, d_wr_as_avg) 2229 __field(unsigned int, d_wr_as_cnt) 2230 __field(unsigned int, n_wr_as_peak) 2231 __field(unsigned int, n_wr_as_avg) 2232 __field(unsigned int, n_wr_as_cnt) 2233 __field(unsigned int, m_wr_as_peak) 2234 __field(unsigned int, m_wr_as_avg) 2235 __field(unsigned int, m_wr_as_cnt) 2236 ), 2237 2238 TP_fast_assign( 2239 __entry->dev = sbi->sb->s_dev; 2240 __entry->d_rd_peak = iostat_lat[READ_IO][DATA].peak_lat; 2241 __entry->d_rd_avg = iostat_lat[READ_IO][DATA].avg_lat; 2242 __entry->d_rd_cnt = iostat_lat[READ_IO][DATA].cnt; 2243 __entry->n_rd_peak = iostat_lat[READ_IO][NODE].peak_lat; 2244 __entry->n_rd_avg = iostat_lat[READ_IO][NODE].avg_lat; 2245 __entry->n_rd_cnt = iostat_lat[READ_IO][NODE].cnt; 2246 __entry->m_rd_peak = iostat_lat[READ_IO][META].peak_lat; 2247 __entry->m_rd_avg = iostat_lat[READ_IO][META].avg_lat; 2248 __entry->m_rd_cnt = iostat_lat[READ_IO][META].cnt; 2249 __entry->d_wr_s_peak = iostat_lat[WRITE_SYNC_IO][DATA].peak_lat; 2250 __entry->d_wr_s_avg = iostat_lat[WRITE_SYNC_IO][DATA].avg_lat; 2251 __entry->d_wr_s_cnt = iostat_lat[WRITE_SYNC_IO][DATA].cnt; 2252 __entry->n_wr_s_peak = iostat_lat[WRITE_SYNC_IO][NODE].peak_lat; 2253 __entry->n_wr_s_avg = iostat_lat[WRITE_SYNC_IO][NODE].avg_lat; 2254 __entry->n_wr_s_cnt = iostat_lat[WRITE_SYNC_IO][NODE].cnt; 2255 __entry->m_wr_s_peak = iostat_lat[WRITE_SYNC_IO][META].peak_lat; 2256 __entry->m_wr_s_avg = iostat_lat[WRITE_SYNC_IO][META].avg_lat; 2257 __entry->m_wr_s_cnt = iostat_lat[WRITE_SYNC_IO][META].cnt; 2258 __entry->d_wr_as_peak = iostat_lat[WRITE_ASYNC_IO][DATA].peak_lat; 2259 __entry->d_wr_as_avg = iostat_lat[WRITE_ASYNC_IO][DATA].avg_lat; 2260 __entry->d_wr_as_cnt = iostat_lat[WRITE_ASYNC_IO][DATA].cnt; 2261 __entry->n_wr_as_peak = iostat_lat[WRITE_ASYNC_IO][NODE].peak_lat; 2262 __entry->n_wr_as_avg = iostat_lat[WRITE_ASYNC_IO][NODE].avg_lat; 2263 __entry->n_wr_as_cnt = iostat_lat[WRITE_ASYNC_IO][NODE].cnt; 2264 __entry->m_wr_as_peak = iostat_lat[WRITE_ASYNC_IO][META].peak_lat; 2265 __entry->m_wr_as_avg = iostat_lat[WRITE_ASYNC_IO][META].avg_lat; 2266 __entry->m_wr_as_cnt = iostat_lat[WRITE_ASYNC_IO][META].cnt; 2267 ), 2268 2269 TP_printk("dev = (%d,%d), " 2270 "iotype [peak lat.(ms)/avg lat.(ms)/count], " 2271 "rd_data [%u/%u/%u], rd_node [%u/%u/%u], rd_meta [%u/%u/%u], " 2272 "wr_sync_data [%u/%u/%u], wr_sync_node [%u/%u/%u], " 2273 "wr_sync_meta [%u/%u/%u], wr_async_data [%u/%u/%u], " 2274 "wr_async_node [%u/%u/%u], wr_async_meta [%u/%u/%u]", 2275 show_dev(__entry->dev), 2276 __entry->d_rd_peak, __entry->d_rd_avg, __entry->d_rd_cnt, 2277 __entry->n_rd_peak, __entry->n_rd_avg, __entry->n_rd_cnt, 2278 __entry->m_rd_peak, __entry->m_rd_avg, __entry->m_rd_cnt, 2279 __entry->d_wr_s_peak, __entry->d_wr_s_avg, __entry->d_wr_s_cnt, 2280 __entry->n_wr_s_peak, __entry->n_wr_s_avg, __entry->n_wr_s_cnt, 2281 __entry->m_wr_s_peak, __entry->m_wr_s_avg, __entry->m_wr_s_cnt, 2282 __entry->d_wr_as_peak, __entry->d_wr_as_avg, __entry->d_wr_as_cnt, 2283 __entry->n_wr_as_peak, __entry->n_wr_as_avg, __entry->n_wr_as_cnt, 2284 __entry->m_wr_as_peak, __entry->m_wr_as_avg, __entry->m_wr_as_cnt) 2285); 2286#endif 2287 2288TRACE_EVENT(f2fs_bmap, 2289 2290 TP_PROTO(struct inode *inode, sector_t lblock, sector_t pblock), 2291 2292 TP_ARGS(inode, lblock, pblock), 2293 2294 TP_STRUCT__entry( 2295 __field(dev_t, dev) 2296 __field(ino_t, ino) 2297 __field(sector_t, lblock) 2298 __field(sector_t, pblock) 2299 ), 2300 2301 TP_fast_assign( 2302 __entry->dev = inode->i_sb->s_dev; 2303 __entry->ino = inode->i_ino; 2304 __entry->lblock = lblock; 2305 __entry->pblock = pblock; 2306 ), 2307 2308 TP_printk("dev = (%d,%d), ino = %lu, lblock:%lld, pblock:%lld", 2309 show_dev_ino(__entry), 2310 (unsigned long long)__entry->lblock, 2311 (unsigned long long)__entry->pblock) 2312); 2313 2314TRACE_EVENT(f2fs_fiemap, 2315 2316 TP_PROTO(struct inode *inode, sector_t lblock, sector_t pblock, 2317 unsigned long long len, unsigned int flags, int ret), 2318 2319 TP_ARGS(inode, lblock, pblock, len, flags, ret), 2320 2321 TP_STRUCT__entry( 2322 __field(dev_t, dev) 2323 __field(ino_t, ino) 2324 __field(sector_t, lblock) 2325 __field(sector_t, pblock) 2326 __field(unsigned long long, len) 2327 __field(unsigned int, flags) 2328 __field(int, ret) 2329 ), 2330 2331 TP_fast_assign( 2332 __entry->dev = inode->i_sb->s_dev; 2333 __entry->ino = inode->i_ino; 2334 __entry->lblock = lblock; 2335 __entry->pblock = pblock; 2336 __entry->len = len; 2337 __entry->flags = flags; 2338 __entry->ret = ret; 2339 ), 2340 2341 TP_printk("dev = (%d,%d), ino = %lu, lblock:%lld, pblock:%lld, " 2342 "len:%llu, flags:%u, ret:%d", 2343 show_dev_ino(__entry), 2344 (unsigned long long)__entry->lblock, 2345 (unsigned long long)__entry->pblock, 2346 __entry->len, 2347 __entry->flags, 2348 __entry->ret) 2349); 2350 2351DECLARE_EVENT_CLASS(f2fs__rw_start, 2352 2353 TP_PROTO(struct inode *inode, loff_t offset, int bytes, 2354 pid_t pid, char *pathname, char *command), 2355 2356 TP_ARGS(inode, offset, bytes, pid, pathname, command), 2357 2358 TP_STRUCT__entry( 2359 __string(pathbuf, pathname) 2360 __field(loff_t, offset) 2361 __field(int, bytes) 2362 __field(loff_t, i_size) 2363 __string(cmdline, command) 2364 __field(pid_t, pid) 2365 __field(ino_t, ino) 2366 ), 2367 2368 TP_fast_assign( 2369 /* 2370 * Replace the spaces in filenames and cmdlines 2371 * because this screws up the tooling that parses 2372 * the traces. 2373 */ 2374 __assign_str(pathbuf); 2375 (void)strreplace(__get_str(pathbuf), ' ', '_'); 2376 __entry->offset = offset; 2377 __entry->bytes = bytes; 2378 __entry->i_size = i_size_read(inode); 2379 __assign_str(cmdline); 2380 (void)strreplace(__get_str(cmdline), ' ', '_'); 2381 __entry->pid = pid; 2382 __entry->ino = inode->i_ino; 2383 ), 2384 2385 TP_printk("entry_name %s, offset %llu, bytes %d, cmdline %s," 2386 " pid %d, i_size %llu, ino %lu", 2387 __get_str(pathbuf), __entry->offset, __entry->bytes, 2388 __get_str(cmdline), __entry->pid, __entry->i_size, 2389 (unsigned long) __entry->ino) 2390); 2391 2392DECLARE_EVENT_CLASS(f2fs__rw_end, 2393 2394 TP_PROTO(struct inode *inode, loff_t offset, int bytes), 2395 2396 TP_ARGS(inode, offset, bytes), 2397 2398 TP_STRUCT__entry( 2399 __field(ino_t, ino) 2400 __field(loff_t, offset) 2401 __field(int, bytes) 2402 ), 2403 2404 TP_fast_assign( 2405 __entry->ino = inode->i_ino; 2406 __entry->offset = offset; 2407 __entry->bytes = bytes; 2408 ), 2409 2410 TP_printk("ino %lu, offset %llu, bytes %d", 2411 (unsigned long) __entry->ino, 2412 __entry->offset, __entry->bytes) 2413); 2414 2415DEFINE_EVENT(f2fs__rw_start, f2fs_dataread_start, 2416 2417 TP_PROTO(struct inode *inode, loff_t offset, int bytes, 2418 pid_t pid, char *pathname, char *command), 2419 2420 TP_ARGS(inode, offset, bytes, pid, pathname, command) 2421); 2422 2423DEFINE_EVENT(f2fs__rw_end, f2fs_dataread_end, 2424 2425 TP_PROTO(struct inode *inode, loff_t offset, int bytes), 2426 2427 TP_ARGS(inode, offset, bytes) 2428); 2429 2430DEFINE_EVENT(f2fs__rw_start, f2fs_datawrite_start, 2431 2432 TP_PROTO(struct inode *inode, loff_t offset, int bytes, 2433 pid_t pid, char *pathname, char *command), 2434 2435 TP_ARGS(inode, offset, bytes, pid, pathname, command) 2436); 2437 2438DEFINE_EVENT(f2fs__rw_end, f2fs_datawrite_end, 2439 2440 TP_PROTO(struct inode *inode, loff_t offset, int bytes), 2441 2442 TP_ARGS(inode, offset, bytes) 2443); 2444 2445#endif /* _TRACE_F2FS_H */ 2446 2447 /* This part must be outside protection */ 2448#include <trace/define_trace.h>
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