1// SPDX-License-Identifier: GPL-2.0 2/* 3 * Copyright (c) 2009, Christoph Hellwig 4 * All Rights Reserved. 5 * 6 * NOTE: none of these tracepoints shall be considered a stable kernel ABI 7 * as they can change at any time. 8 * 9 * Current conventions for printing numbers measuring specific units: 10 * 11 * agno: allocation group number 12 * 13 * agino: per-AG inode number 14 * ino: filesystem inode number 15 * 16 * agbno: per-AG block number in fs blocks 17 * startblock: physical block number for file mappings. This is either a 18 * segmented fsblock for data device mappings, or a rfsblock 19 * for realtime device mappings 20 * fsbcount: number of blocks in an extent, in fs blocks 21 * 22 * daddr: physical block number in 512b blocks 23 * bbcount: number of blocks in a physical extent, in 512b blocks 24 * 25 * rtx: physical rt extent number for extent mappings 26 * rtxcount: number of rt extents in an extent mapping 27 * 28 * owner: reverse-mapping owner, usually inodes 29 * 30 * fileoff: file offset, in fs blocks 31 * pos: file offset, in bytes 32 * bytecount: number of bytes 33 * 34 * disize: ondisk file size, in bytes 35 * isize: incore file size, in bytes 36 * 37 * forkoff: inode fork offset, in bytes 38 * 39 * ireccount: number of inode records 40 * 41 * Numbers describing space allocations (blocks, extents, inodes) should be 42 * formatted in hexadecimal. 43 */ 44#undef TRACE_SYSTEM 45#define TRACE_SYSTEM xfs 46 47#if !defined(_TRACE_XFS_H) || defined(TRACE_HEADER_MULTI_READ) 48#define _TRACE_XFS_H 49 50#include <linux/tracepoint.h> 51 52struct xfs_agf; 53struct xfs_alloc_arg; 54struct xfs_attr_list_context; 55struct xfs_buf_log_item; 56struct xfs_da_args; 57struct xfs_da_node_entry; 58struct xfs_dquot; 59struct xfs_log_item; 60struct xlog; 61struct xlog_ticket; 62struct xlog_recover; 63struct xlog_recover_item; 64struct xlog_rec_header; 65struct xlog_in_core; 66struct xfs_buf_log_format; 67struct xfs_inode_log_format; 68struct xfs_bmbt_irec; 69struct xfs_btree_cur; 70struct xfs_defer_op_type; 71struct xfs_refcount_irec; 72struct xfs_fsmap; 73struct xfs_rmap_irec; 74struct xfs_icreate_log; 75struct xfs_owner_info; 76struct xfs_trans_res; 77struct xfs_inobt_rec_incore; 78union xfs_btree_ptr; 79struct xfs_dqtrx; 80struct xfs_icwalk; 81struct xfs_perag; 82struct xfbtree; 83struct xfs_btree_ops; 84struct xfs_bmap_intent; 85 86#define XFS_ATTR_FILTER_FLAGS \ 87 { XFS_ATTR_ROOT, "ROOT" }, \ 88 { XFS_ATTR_SECURE, "SECURE" }, \ 89 { XFS_ATTR_INCOMPLETE, "INCOMPLETE" } 90 91DECLARE_EVENT_CLASS(xfs_attr_list_class, 92 TP_PROTO(struct xfs_attr_list_context *ctx), 93 TP_ARGS(ctx), 94 TP_STRUCT__entry( 95 __field(dev_t, dev) 96 __field(xfs_ino_t, ino) 97 __field(u32, hashval) 98 __field(u32, blkno) 99 __field(u32, offset) 100 __field(void *, buffer) 101 __field(int, bufsize) 102 __field(int, count) 103 __field(int, firstu) 104 __field(int, dupcnt) 105 __field(unsigned int, attr_filter) 106 ), 107 TP_fast_assign( 108 __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev; 109 __entry->ino = ctx->dp->i_ino; 110 __entry->hashval = ctx->cursor.hashval; 111 __entry->blkno = ctx->cursor.blkno; 112 __entry->offset = ctx->cursor.offset; 113 __entry->buffer = ctx->buffer; 114 __entry->bufsize = ctx->bufsize; 115 __entry->count = ctx->count; 116 __entry->firstu = ctx->firstu; 117 __entry->attr_filter = ctx->attr_filter; 118 ), 119 TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u " 120 "buffer %p size %u count %u firstu %u filter %s", 121 MAJOR(__entry->dev), MINOR(__entry->dev), 122 __entry->ino, 123 __entry->hashval, 124 __entry->blkno, 125 __entry->offset, 126 __entry->dupcnt, 127 __entry->buffer, 128 __entry->bufsize, 129 __entry->count, 130 __entry->firstu, 131 __print_flags(__entry->attr_filter, "|", 132 XFS_ATTR_FILTER_FLAGS) 133 ) 134) 135 136#define DEFINE_ATTR_LIST_EVENT(name) \ 137DEFINE_EVENT(xfs_attr_list_class, name, \ 138 TP_PROTO(struct xfs_attr_list_context *ctx), \ 139 TP_ARGS(ctx)) 140DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf); 141DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf_all); 142DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf); 143DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf_end); 144DEFINE_ATTR_LIST_EVENT(xfs_attr_list_full); 145DEFINE_ATTR_LIST_EVENT(xfs_attr_list_add); 146DEFINE_ATTR_LIST_EVENT(xfs_attr_list_wrong_blk); 147DEFINE_ATTR_LIST_EVENT(xfs_attr_list_notfound); 148DEFINE_ATTR_LIST_EVENT(xfs_attr_leaf_list); 149DEFINE_ATTR_LIST_EVENT(xfs_attr_node_list); 150 151TRACE_EVENT(xlog_intent_recovery_failed, 152 TP_PROTO(struct xfs_mount *mp, const struct xfs_defer_op_type *ops, 153 int error), 154 TP_ARGS(mp, ops, error), 155 TP_STRUCT__entry( 156 __field(dev_t, dev) 157 __string(name, ops->name) 158 __field(int, error) 159 ), 160 TP_fast_assign( 161 __entry->dev = mp->m_super->s_dev; 162 __assign_str(name, ops->name); 163 __entry->error = error; 164 ), 165 TP_printk("dev %d:%d optype %s error %d", 166 MAJOR(__entry->dev), MINOR(__entry->dev), 167 __get_str(name), 168 __entry->error) 169); 170 171DECLARE_EVENT_CLASS(xfs_perag_class, 172 TP_PROTO(struct xfs_perag *pag, unsigned long caller_ip), 173 TP_ARGS(pag, caller_ip), 174 TP_STRUCT__entry( 175 __field(dev_t, dev) 176 __field(xfs_agnumber_t, agno) 177 __field(int, refcount) 178 __field(int, active_refcount) 179 __field(unsigned long, caller_ip) 180 ), 181 TP_fast_assign( 182 __entry->dev = pag->pag_mount->m_super->s_dev; 183 __entry->agno = pag->pag_agno; 184 __entry->refcount = atomic_read(&pag->pag_ref); 185 __entry->active_refcount = atomic_read(&pag->pag_active_ref); 186 __entry->caller_ip = caller_ip; 187 ), 188 TP_printk("dev %d:%d agno 0x%x passive refs %d active refs %d caller %pS", 189 MAJOR(__entry->dev), MINOR(__entry->dev), 190 __entry->agno, 191 __entry->refcount, 192 __entry->active_refcount, 193 (char *)__entry->caller_ip) 194); 195 196#define DEFINE_PERAG_REF_EVENT(name) \ 197DEFINE_EVENT(xfs_perag_class, name, \ 198 TP_PROTO(struct xfs_perag *pag, unsigned long caller_ip), \ 199 TP_ARGS(pag, caller_ip)) 200DEFINE_PERAG_REF_EVENT(xfs_perag_get); 201DEFINE_PERAG_REF_EVENT(xfs_perag_get_tag); 202DEFINE_PERAG_REF_EVENT(xfs_perag_hold); 203DEFINE_PERAG_REF_EVENT(xfs_perag_put); 204DEFINE_PERAG_REF_EVENT(xfs_perag_grab); 205DEFINE_PERAG_REF_EVENT(xfs_perag_grab_tag); 206DEFINE_PERAG_REF_EVENT(xfs_perag_rele); 207DEFINE_PERAG_REF_EVENT(xfs_perag_set_inode_tag); 208DEFINE_PERAG_REF_EVENT(xfs_perag_clear_inode_tag); 209 210TRACE_EVENT(xfs_inodegc_worker, 211 TP_PROTO(struct xfs_mount *mp, unsigned int shrinker_hits), 212 TP_ARGS(mp, shrinker_hits), 213 TP_STRUCT__entry( 214 __field(dev_t, dev) 215 __field(unsigned int, shrinker_hits) 216 ), 217 TP_fast_assign( 218 __entry->dev = mp->m_super->s_dev; 219 __entry->shrinker_hits = shrinker_hits; 220 ), 221 TP_printk("dev %d:%d shrinker_hits %u", 222 MAJOR(__entry->dev), MINOR(__entry->dev), 223 __entry->shrinker_hits) 224); 225 226DECLARE_EVENT_CLASS(xfs_fs_class, 227 TP_PROTO(struct xfs_mount *mp, void *caller_ip), 228 TP_ARGS(mp, caller_ip), 229 TP_STRUCT__entry( 230 __field(dev_t, dev) 231 __field(unsigned long long, mflags) 232 __field(unsigned long, opstate) 233 __field(unsigned long, sbflags) 234 __field(void *, caller_ip) 235 ), 236 TP_fast_assign( 237 if (mp) { 238 __entry->dev = mp->m_super->s_dev; 239 __entry->mflags = mp->m_features; 240 __entry->opstate = mp->m_opstate; 241 __entry->sbflags = mp->m_super->s_flags; 242 } 243 __entry->caller_ip = caller_ip; 244 ), 245 TP_printk("dev %d:%d m_features 0x%llx opstate (%s) s_flags 0x%lx caller %pS", 246 MAJOR(__entry->dev), MINOR(__entry->dev), 247 __entry->mflags, 248 __print_flags(__entry->opstate, "|", XFS_OPSTATE_STRINGS), 249 __entry->sbflags, 250 __entry->caller_ip) 251); 252 253#define DEFINE_FS_EVENT(name) \ 254DEFINE_EVENT(xfs_fs_class, name, \ 255 TP_PROTO(struct xfs_mount *mp, void *caller_ip), \ 256 TP_ARGS(mp, caller_ip)) 257DEFINE_FS_EVENT(xfs_inodegc_flush); 258DEFINE_FS_EVENT(xfs_inodegc_push); 259DEFINE_FS_EVENT(xfs_inodegc_start); 260DEFINE_FS_EVENT(xfs_inodegc_stop); 261DEFINE_FS_EVENT(xfs_inodegc_queue); 262DEFINE_FS_EVENT(xfs_inodegc_throttle); 263DEFINE_FS_EVENT(xfs_fs_sync_fs); 264DEFINE_FS_EVENT(xfs_blockgc_start); 265DEFINE_FS_EVENT(xfs_blockgc_stop); 266DEFINE_FS_EVENT(xfs_blockgc_worker); 267DEFINE_FS_EVENT(xfs_blockgc_flush_all); 268 269TRACE_EVENT(xfs_inodegc_shrinker_scan, 270 TP_PROTO(struct xfs_mount *mp, struct shrink_control *sc, 271 void *caller_ip), 272 TP_ARGS(mp, sc, caller_ip), 273 TP_STRUCT__entry( 274 __field(dev_t, dev) 275 __field(unsigned long, nr_to_scan) 276 __field(void *, caller_ip) 277 ), 278 TP_fast_assign( 279 __entry->dev = mp->m_super->s_dev; 280 __entry->nr_to_scan = sc->nr_to_scan; 281 __entry->caller_ip = caller_ip; 282 ), 283 TP_printk("dev %d:%d nr_to_scan %lu caller %pS", 284 MAJOR(__entry->dev), MINOR(__entry->dev), 285 __entry->nr_to_scan, 286 __entry->caller_ip) 287); 288 289DECLARE_EVENT_CLASS(xfs_ag_class, 290 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno), 291 TP_ARGS(mp, agno), 292 TP_STRUCT__entry( 293 __field(dev_t, dev) 294 __field(xfs_agnumber_t, agno) 295 ), 296 TP_fast_assign( 297 __entry->dev = mp->m_super->s_dev; 298 __entry->agno = agno; 299 ), 300 TP_printk("dev %d:%d agno 0x%x", 301 MAJOR(__entry->dev), MINOR(__entry->dev), 302 __entry->agno) 303); 304#define DEFINE_AG_EVENT(name) \ 305DEFINE_EVENT(xfs_ag_class, name, \ 306 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno), \ 307 TP_ARGS(mp, agno)) 308 309DEFINE_AG_EVENT(xfs_read_agf); 310DEFINE_AG_EVENT(xfs_alloc_read_agf); 311DEFINE_AG_EVENT(xfs_read_agi); 312DEFINE_AG_EVENT(xfs_ialloc_read_agi); 313 314TRACE_EVENT(xfs_attr_list_node_descend, 315 TP_PROTO(struct xfs_attr_list_context *ctx, 316 struct xfs_da_node_entry *btree), 317 TP_ARGS(ctx, btree), 318 TP_STRUCT__entry( 319 __field(dev_t, dev) 320 __field(xfs_ino_t, ino) 321 __field(u32, hashval) 322 __field(u32, blkno) 323 __field(u32, offset) 324 __field(void *, buffer) 325 __field(int, bufsize) 326 __field(int, count) 327 __field(int, firstu) 328 __field(int, dupcnt) 329 __field(unsigned int, attr_filter) 330 __field(u32, bt_hashval) 331 __field(u32, bt_before) 332 ), 333 TP_fast_assign( 334 __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev; 335 __entry->ino = ctx->dp->i_ino; 336 __entry->hashval = ctx->cursor.hashval; 337 __entry->blkno = ctx->cursor.blkno; 338 __entry->offset = ctx->cursor.offset; 339 __entry->buffer = ctx->buffer; 340 __entry->bufsize = ctx->bufsize; 341 __entry->count = ctx->count; 342 __entry->firstu = ctx->firstu; 343 __entry->attr_filter = ctx->attr_filter; 344 __entry->bt_hashval = be32_to_cpu(btree->hashval); 345 __entry->bt_before = be32_to_cpu(btree->before); 346 ), 347 TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u " 348 "buffer %p size %u count %u firstu %u filter %s " 349 "node hashval %u, node before %u", 350 MAJOR(__entry->dev), MINOR(__entry->dev), 351 __entry->ino, 352 __entry->hashval, 353 __entry->blkno, 354 __entry->offset, 355 __entry->dupcnt, 356 __entry->buffer, 357 __entry->bufsize, 358 __entry->count, 359 __entry->firstu, 360 __print_flags(__entry->attr_filter, "|", 361 XFS_ATTR_FILTER_FLAGS), 362 __entry->bt_hashval, 363 __entry->bt_before) 364); 365 366DECLARE_EVENT_CLASS(xfs_bmap_class, 367 TP_PROTO(struct xfs_inode *ip, struct xfs_iext_cursor *cur, int state, 368 unsigned long caller_ip), 369 TP_ARGS(ip, cur, state, caller_ip), 370 TP_STRUCT__entry( 371 __field(dev_t, dev) 372 __field(xfs_ino_t, ino) 373 __field(void *, leaf) 374 __field(int, pos) 375 __field(xfs_fileoff_t, startoff) 376 __field(xfs_fsblock_t, startblock) 377 __field(xfs_filblks_t, blockcount) 378 __field(xfs_exntst_t, state) 379 __field(int, bmap_state) 380 __field(unsigned long, caller_ip) 381 ), 382 TP_fast_assign( 383 struct xfs_ifork *ifp; 384 struct xfs_bmbt_irec r; 385 386 ifp = xfs_iext_state_to_fork(ip, state); 387 xfs_iext_get_extent(ifp, cur, &r); 388 __entry->dev = VFS_I(ip)->i_sb->s_dev; 389 __entry->ino = ip->i_ino; 390 __entry->leaf = cur->leaf; 391 __entry->pos = cur->pos; 392 __entry->startoff = r.br_startoff; 393 __entry->startblock = r.br_startblock; 394 __entry->blockcount = r.br_blockcount; 395 __entry->state = r.br_state; 396 __entry->bmap_state = state; 397 __entry->caller_ip = caller_ip; 398 ), 399 TP_printk("dev %d:%d ino 0x%llx state %s cur %p/%d " 400 "fileoff 0x%llx startblock 0x%llx fsbcount 0x%llx flag %d caller %pS", 401 MAJOR(__entry->dev), MINOR(__entry->dev), 402 __entry->ino, 403 __print_flags(__entry->bmap_state, "|", XFS_BMAP_EXT_FLAGS), 404 __entry->leaf, 405 __entry->pos, 406 __entry->startoff, 407 (int64_t)__entry->startblock, 408 __entry->blockcount, 409 __entry->state, 410 (char *)__entry->caller_ip) 411) 412 413#define DEFINE_BMAP_EVENT(name) \ 414DEFINE_EVENT(xfs_bmap_class, name, \ 415 TP_PROTO(struct xfs_inode *ip, struct xfs_iext_cursor *cur, int state, \ 416 unsigned long caller_ip), \ 417 TP_ARGS(ip, cur, state, caller_ip)) 418DEFINE_BMAP_EVENT(xfs_iext_insert); 419DEFINE_BMAP_EVENT(xfs_iext_remove); 420DEFINE_BMAP_EVENT(xfs_bmap_pre_update); 421DEFINE_BMAP_EVENT(xfs_bmap_post_update); 422DEFINE_BMAP_EVENT(xfs_read_extent); 423DEFINE_BMAP_EVENT(xfs_write_extent); 424 425DECLARE_EVENT_CLASS(xfs_buf_class, 426 TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip), 427 TP_ARGS(bp, caller_ip), 428 TP_STRUCT__entry( 429 __field(dev_t, dev) 430 __field(xfs_daddr_t, bno) 431 __field(int, nblks) 432 __field(int, hold) 433 __field(int, pincount) 434 __field(unsigned, lockval) 435 __field(unsigned, flags) 436 __field(unsigned long, caller_ip) 437 __field(const void *, buf_ops) 438 ), 439 TP_fast_assign( 440 __entry->dev = bp->b_target->bt_dev; 441 __entry->bno = xfs_buf_daddr(bp); 442 __entry->nblks = bp->b_length; 443 __entry->hold = atomic_read(&bp->b_hold); 444 __entry->pincount = atomic_read(&bp->b_pin_count); 445 __entry->lockval = bp->b_sema.count; 446 __entry->flags = bp->b_flags; 447 __entry->caller_ip = caller_ip; 448 __entry->buf_ops = bp->b_ops; 449 ), 450 TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d " 451 "lock %d flags %s bufops %pS caller %pS", 452 MAJOR(__entry->dev), MINOR(__entry->dev), 453 (unsigned long long)__entry->bno, 454 __entry->nblks, 455 __entry->hold, 456 __entry->pincount, 457 __entry->lockval, 458 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), 459 __entry->buf_ops, 460 (void *)__entry->caller_ip) 461) 462 463#define DEFINE_BUF_EVENT(name) \ 464DEFINE_EVENT(xfs_buf_class, name, \ 465 TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip), \ 466 TP_ARGS(bp, caller_ip)) 467DEFINE_BUF_EVENT(xfs_buf_init); 468DEFINE_BUF_EVENT(xfs_buf_free); 469DEFINE_BUF_EVENT(xfs_buf_hold); 470DEFINE_BUF_EVENT(xfs_buf_rele); 471DEFINE_BUF_EVENT(xfs_buf_iodone); 472DEFINE_BUF_EVENT(xfs_buf_submit); 473DEFINE_BUF_EVENT(xfs_buf_lock); 474DEFINE_BUF_EVENT(xfs_buf_lock_done); 475DEFINE_BUF_EVENT(xfs_buf_trylock_fail); 476DEFINE_BUF_EVENT(xfs_buf_trylock); 477DEFINE_BUF_EVENT(xfs_buf_unlock); 478DEFINE_BUF_EVENT(xfs_buf_iowait); 479DEFINE_BUF_EVENT(xfs_buf_iowait_done); 480DEFINE_BUF_EVENT(xfs_buf_delwri_queue); 481DEFINE_BUF_EVENT(xfs_buf_delwri_queued); 482DEFINE_BUF_EVENT(xfs_buf_delwri_split); 483DEFINE_BUF_EVENT(xfs_buf_delwri_pushbuf); 484DEFINE_BUF_EVENT(xfs_buf_get_uncached); 485DEFINE_BUF_EVENT(xfs_buf_item_relse); 486DEFINE_BUF_EVENT(xfs_buf_iodone_async); 487DEFINE_BUF_EVENT(xfs_buf_error_relse); 488DEFINE_BUF_EVENT(xfs_buf_drain_buftarg); 489DEFINE_BUF_EVENT(xfs_trans_read_buf_shut); 490 491/* not really buffer traces, but the buf provides useful information */ 492DEFINE_BUF_EVENT(xfs_btree_corrupt); 493DEFINE_BUF_EVENT(xfs_reset_dqcounts); 494 495/* pass flags explicitly */ 496DECLARE_EVENT_CLASS(xfs_buf_flags_class, 497 TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip), 498 TP_ARGS(bp, flags, caller_ip), 499 TP_STRUCT__entry( 500 __field(dev_t, dev) 501 __field(xfs_daddr_t, bno) 502 __field(unsigned int, length) 503 __field(int, hold) 504 __field(int, pincount) 505 __field(unsigned, lockval) 506 __field(unsigned, flags) 507 __field(unsigned long, caller_ip) 508 ), 509 TP_fast_assign( 510 __entry->dev = bp->b_target->bt_dev; 511 __entry->bno = xfs_buf_daddr(bp); 512 __entry->length = bp->b_length; 513 __entry->flags = flags; 514 __entry->hold = atomic_read(&bp->b_hold); 515 __entry->pincount = atomic_read(&bp->b_pin_count); 516 __entry->lockval = bp->b_sema.count; 517 __entry->caller_ip = caller_ip; 518 ), 519 TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d " 520 "lock %d flags %s caller %pS", 521 MAJOR(__entry->dev), MINOR(__entry->dev), 522 (unsigned long long)__entry->bno, 523 __entry->length, 524 __entry->hold, 525 __entry->pincount, 526 __entry->lockval, 527 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), 528 (void *)__entry->caller_ip) 529) 530 531#define DEFINE_BUF_FLAGS_EVENT(name) \ 532DEFINE_EVENT(xfs_buf_flags_class, name, \ 533 TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip), \ 534 TP_ARGS(bp, flags, caller_ip)) 535DEFINE_BUF_FLAGS_EVENT(xfs_buf_find); 536DEFINE_BUF_FLAGS_EVENT(xfs_buf_get); 537DEFINE_BUF_FLAGS_EVENT(xfs_buf_read); 538 539TRACE_EVENT(xfs_buf_ioerror, 540 TP_PROTO(struct xfs_buf *bp, int error, xfs_failaddr_t caller_ip), 541 TP_ARGS(bp, error, caller_ip), 542 TP_STRUCT__entry( 543 __field(dev_t, dev) 544 __field(xfs_daddr_t, bno) 545 __field(unsigned int, length) 546 __field(unsigned, flags) 547 __field(int, hold) 548 __field(int, pincount) 549 __field(unsigned, lockval) 550 __field(int, error) 551 __field(xfs_failaddr_t, caller_ip) 552 ), 553 TP_fast_assign( 554 __entry->dev = bp->b_target->bt_dev; 555 __entry->bno = xfs_buf_daddr(bp); 556 __entry->length = bp->b_length; 557 __entry->hold = atomic_read(&bp->b_hold); 558 __entry->pincount = atomic_read(&bp->b_pin_count); 559 __entry->lockval = bp->b_sema.count; 560 __entry->error = error; 561 __entry->flags = bp->b_flags; 562 __entry->caller_ip = caller_ip; 563 ), 564 TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d " 565 "lock %d error %d flags %s caller %pS", 566 MAJOR(__entry->dev), MINOR(__entry->dev), 567 (unsigned long long)__entry->bno, 568 __entry->length, 569 __entry->hold, 570 __entry->pincount, 571 __entry->lockval, 572 __entry->error, 573 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), 574 (void *)__entry->caller_ip) 575); 576 577DECLARE_EVENT_CLASS(xfs_buf_item_class, 578 TP_PROTO(struct xfs_buf_log_item *bip), 579 TP_ARGS(bip), 580 TP_STRUCT__entry( 581 __field(dev_t, dev) 582 __field(xfs_daddr_t, buf_bno) 583 __field(unsigned int, buf_len) 584 __field(int, buf_hold) 585 __field(int, buf_pincount) 586 __field(int, buf_lockval) 587 __field(unsigned, buf_flags) 588 __field(unsigned, bli_recur) 589 __field(int, bli_refcount) 590 __field(unsigned, bli_flags) 591 __field(unsigned long, li_flags) 592 ), 593 TP_fast_assign( 594 __entry->dev = bip->bli_buf->b_target->bt_dev; 595 __entry->bli_flags = bip->bli_flags; 596 __entry->bli_recur = bip->bli_recur; 597 __entry->bli_refcount = atomic_read(&bip->bli_refcount); 598 __entry->buf_bno = xfs_buf_daddr(bip->bli_buf); 599 __entry->buf_len = bip->bli_buf->b_length; 600 __entry->buf_flags = bip->bli_buf->b_flags; 601 __entry->buf_hold = atomic_read(&bip->bli_buf->b_hold); 602 __entry->buf_pincount = atomic_read(&bip->bli_buf->b_pin_count); 603 __entry->buf_lockval = bip->bli_buf->b_sema.count; 604 __entry->li_flags = bip->bli_item.li_flags; 605 ), 606 TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d " 607 "lock %d flags %s recur %d refcount %d bliflags %s " 608 "liflags %s", 609 MAJOR(__entry->dev), MINOR(__entry->dev), 610 (unsigned long long)__entry->buf_bno, 611 __entry->buf_len, 612 __entry->buf_hold, 613 __entry->buf_pincount, 614 __entry->buf_lockval, 615 __print_flags(__entry->buf_flags, "|", XFS_BUF_FLAGS), 616 __entry->bli_recur, 617 __entry->bli_refcount, 618 __print_flags(__entry->bli_flags, "|", XFS_BLI_FLAGS), 619 __print_flags(__entry->li_flags, "|", XFS_LI_FLAGS)) 620) 621 622#define DEFINE_BUF_ITEM_EVENT(name) \ 623DEFINE_EVENT(xfs_buf_item_class, name, \ 624 TP_PROTO(struct xfs_buf_log_item *bip), \ 625 TP_ARGS(bip)) 626DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size); 627DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_ordered); 628DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_stale); 629DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format); 630DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format_stale); 631DEFINE_BUF_ITEM_EVENT(xfs_buf_item_ordered); 632DEFINE_BUF_ITEM_EVENT(xfs_buf_item_pin); 633DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin); 634DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin_stale); 635DEFINE_BUF_ITEM_EVENT(xfs_buf_item_release); 636DEFINE_BUF_ITEM_EVENT(xfs_buf_item_committed); 637DEFINE_BUF_ITEM_EVENT(xfs_buf_item_push); 638DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf); 639DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf_recur); 640DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb); 641DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb_recur); 642DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf); 643DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf_recur); 644DEFINE_BUF_ITEM_EVENT(xfs_trans_log_buf); 645DEFINE_BUF_ITEM_EVENT(xfs_trans_brelse); 646DEFINE_BUF_ITEM_EVENT(xfs_trans_bdetach); 647DEFINE_BUF_ITEM_EVENT(xfs_trans_bjoin); 648DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold); 649DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold_release); 650DEFINE_BUF_ITEM_EVENT(xfs_trans_binval); 651 652DECLARE_EVENT_CLASS(xfs_filestream_class, 653 TP_PROTO(struct xfs_perag *pag, xfs_ino_t ino), 654 TP_ARGS(pag, ino), 655 TP_STRUCT__entry( 656 __field(dev_t, dev) 657 __field(xfs_ino_t, ino) 658 __field(xfs_agnumber_t, agno) 659 __field(int, streams) 660 ), 661 TP_fast_assign( 662 __entry->dev = pag->pag_mount->m_super->s_dev; 663 __entry->ino = ino; 664 __entry->agno = pag->pag_agno; 665 __entry->streams = atomic_read(&pag->pagf_fstrms); 666 ), 667 TP_printk("dev %d:%d ino 0x%llx agno 0x%x streams %d", 668 MAJOR(__entry->dev), MINOR(__entry->dev), 669 __entry->ino, 670 __entry->agno, 671 __entry->streams) 672) 673#define DEFINE_FILESTREAM_EVENT(name) \ 674DEFINE_EVENT(xfs_filestream_class, name, \ 675 TP_PROTO(struct xfs_perag *pag, xfs_ino_t ino), \ 676 TP_ARGS(pag, ino)) 677DEFINE_FILESTREAM_EVENT(xfs_filestream_free); 678DEFINE_FILESTREAM_EVENT(xfs_filestream_lookup); 679DEFINE_FILESTREAM_EVENT(xfs_filestream_scan); 680 681TRACE_EVENT(xfs_filestream_pick, 682 TP_PROTO(struct xfs_perag *pag, xfs_ino_t ino, xfs_extlen_t free), 683 TP_ARGS(pag, ino, free), 684 TP_STRUCT__entry( 685 __field(dev_t, dev) 686 __field(xfs_ino_t, ino) 687 __field(xfs_agnumber_t, agno) 688 __field(int, streams) 689 __field(xfs_extlen_t, free) 690 ), 691 TP_fast_assign( 692 __entry->dev = pag->pag_mount->m_super->s_dev; 693 __entry->ino = ino; 694 if (pag) { 695 __entry->agno = pag->pag_agno; 696 __entry->streams = atomic_read(&pag->pagf_fstrms); 697 } else { 698 __entry->agno = NULLAGNUMBER; 699 __entry->streams = 0; 700 } 701 __entry->free = free; 702 ), 703 TP_printk("dev %d:%d ino 0x%llx agno 0x%x streams %d free %d", 704 MAJOR(__entry->dev), MINOR(__entry->dev), 705 __entry->ino, 706 __entry->agno, 707 __entry->streams, 708 __entry->free) 709); 710 711DECLARE_EVENT_CLASS(xfs_lock_class, 712 TP_PROTO(struct xfs_inode *ip, unsigned lock_flags, 713 unsigned long caller_ip), 714 TP_ARGS(ip, lock_flags, caller_ip), 715 TP_STRUCT__entry( 716 __field(dev_t, dev) 717 __field(xfs_ino_t, ino) 718 __field(int, lock_flags) 719 __field(unsigned long, caller_ip) 720 ), 721 TP_fast_assign( 722 __entry->dev = VFS_I(ip)->i_sb->s_dev; 723 __entry->ino = ip->i_ino; 724 __entry->lock_flags = lock_flags; 725 __entry->caller_ip = caller_ip; 726 ), 727 TP_printk("dev %d:%d ino 0x%llx flags %s caller %pS", 728 MAJOR(__entry->dev), MINOR(__entry->dev), 729 __entry->ino, 730 __print_flags(__entry->lock_flags, "|", XFS_LOCK_FLAGS), 731 (void *)__entry->caller_ip) 732) 733 734#define DEFINE_LOCK_EVENT(name) \ 735DEFINE_EVENT(xfs_lock_class, name, \ 736 TP_PROTO(struct xfs_inode *ip, unsigned lock_flags, \ 737 unsigned long caller_ip), \ 738 TP_ARGS(ip, lock_flags, caller_ip)) 739DEFINE_LOCK_EVENT(xfs_ilock); 740DEFINE_LOCK_EVENT(xfs_ilock_nowait); 741DEFINE_LOCK_EVENT(xfs_ilock_demote); 742DEFINE_LOCK_EVENT(xfs_iunlock); 743 744DECLARE_EVENT_CLASS(xfs_inode_class, 745 TP_PROTO(struct xfs_inode *ip), 746 TP_ARGS(ip), 747 TP_STRUCT__entry( 748 __field(dev_t, dev) 749 __field(xfs_ino_t, ino) 750 __field(unsigned long, iflags) 751 ), 752 TP_fast_assign( 753 __entry->dev = VFS_I(ip)->i_sb->s_dev; 754 __entry->ino = ip->i_ino; 755 __entry->iflags = ip->i_flags; 756 ), 757 TP_printk("dev %d:%d ino 0x%llx iflags 0x%lx", 758 MAJOR(__entry->dev), MINOR(__entry->dev), 759 __entry->ino, 760 __entry->iflags) 761) 762 763#define DEFINE_INODE_EVENT(name) \ 764DEFINE_EVENT(xfs_inode_class, name, \ 765 TP_PROTO(struct xfs_inode *ip), \ 766 TP_ARGS(ip)) 767DEFINE_INODE_EVENT(xfs_iget_skip); 768DEFINE_INODE_EVENT(xfs_iget_recycle); 769DEFINE_INODE_EVENT(xfs_iget_recycle_fail); 770DEFINE_INODE_EVENT(xfs_iget_hit); 771DEFINE_INODE_EVENT(xfs_iget_miss); 772 773DEFINE_INODE_EVENT(xfs_getattr); 774DEFINE_INODE_EVENT(xfs_setattr); 775DEFINE_INODE_EVENT(xfs_readlink); 776DEFINE_INODE_EVENT(xfs_inactive_symlink); 777DEFINE_INODE_EVENT(xfs_alloc_file_space); 778DEFINE_INODE_EVENT(xfs_free_file_space); 779DEFINE_INODE_EVENT(xfs_zero_file_space); 780DEFINE_INODE_EVENT(xfs_collapse_file_space); 781DEFINE_INODE_EVENT(xfs_insert_file_space); 782DEFINE_INODE_EVENT(xfs_readdir); 783#ifdef CONFIG_XFS_POSIX_ACL 784DEFINE_INODE_EVENT(xfs_get_acl); 785#endif 786DEFINE_INODE_EVENT(xfs_vm_bmap); 787DEFINE_INODE_EVENT(xfs_file_ioctl); 788DEFINE_INODE_EVENT(xfs_file_compat_ioctl); 789DEFINE_INODE_EVENT(xfs_ioctl_setattr); 790DEFINE_INODE_EVENT(xfs_dir_fsync); 791DEFINE_INODE_EVENT(xfs_file_fsync); 792DEFINE_INODE_EVENT(xfs_destroy_inode); 793DEFINE_INODE_EVENT(xfs_update_time); 794 795DEFINE_INODE_EVENT(xfs_dquot_dqalloc); 796DEFINE_INODE_EVENT(xfs_dquot_dqdetach); 797 798DEFINE_INODE_EVENT(xfs_inode_set_eofblocks_tag); 799DEFINE_INODE_EVENT(xfs_inode_clear_eofblocks_tag); 800DEFINE_INODE_EVENT(xfs_inode_free_eofblocks_invalid); 801DEFINE_INODE_EVENT(xfs_inode_set_cowblocks_tag); 802DEFINE_INODE_EVENT(xfs_inode_clear_cowblocks_tag); 803DEFINE_INODE_EVENT(xfs_inode_free_cowblocks_invalid); 804DEFINE_INODE_EVENT(xfs_inode_set_reclaimable); 805DEFINE_INODE_EVENT(xfs_inode_reclaiming); 806DEFINE_INODE_EVENT(xfs_inode_set_need_inactive); 807DEFINE_INODE_EVENT(xfs_inode_inactivating); 808 809/* 810 * ftrace's __print_symbolic requires that all enum values be wrapped in the 811 * TRACE_DEFINE_ENUM macro so that the enum value can be encoded in the ftrace 812 * ring buffer. Somehow this was only worth mentioning in the ftrace sample 813 * code. 814 */ 815TRACE_DEFINE_ENUM(XFS_REFC_DOMAIN_SHARED); 816TRACE_DEFINE_ENUM(XFS_REFC_DOMAIN_COW); 817 818TRACE_EVENT(xfs_filemap_fault, 819 TP_PROTO(struct xfs_inode *ip, unsigned int order, bool write_fault), 820 TP_ARGS(ip, order, write_fault), 821 TP_STRUCT__entry( 822 __field(dev_t, dev) 823 __field(xfs_ino_t, ino) 824 __field(unsigned int, order) 825 __field(bool, write_fault) 826 ), 827 TP_fast_assign( 828 __entry->dev = VFS_I(ip)->i_sb->s_dev; 829 __entry->ino = ip->i_ino; 830 __entry->order = order; 831 __entry->write_fault = write_fault; 832 ), 833 TP_printk("dev %d:%d ino 0x%llx order %u write_fault %d", 834 MAJOR(__entry->dev), MINOR(__entry->dev), 835 __entry->ino, 836 __entry->order, 837 __entry->write_fault) 838) 839 840DECLARE_EVENT_CLASS(xfs_iref_class, 841 TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip), 842 TP_ARGS(ip, caller_ip), 843 TP_STRUCT__entry( 844 __field(dev_t, dev) 845 __field(xfs_ino_t, ino) 846 __field(int, count) 847 __field(int, pincount) 848 __field(unsigned long, caller_ip) 849 ), 850 TP_fast_assign( 851 __entry->dev = VFS_I(ip)->i_sb->s_dev; 852 __entry->ino = ip->i_ino; 853 __entry->count = atomic_read(&VFS_I(ip)->i_count); 854 __entry->pincount = atomic_read(&ip->i_pincount); 855 __entry->caller_ip = caller_ip; 856 ), 857 TP_printk("dev %d:%d ino 0x%llx count %d pincount %d caller %pS", 858 MAJOR(__entry->dev), MINOR(__entry->dev), 859 __entry->ino, 860 __entry->count, 861 __entry->pincount, 862 (char *)__entry->caller_ip) 863) 864 865TRACE_EVENT(xfs_iomap_prealloc_size, 866 TP_PROTO(struct xfs_inode *ip, xfs_fsblock_t blocks, int shift, 867 unsigned int writeio_blocks), 868 TP_ARGS(ip, blocks, shift, writeio_blocks), 869 TP_STRUCT__entry( 870 __field(dev_t, dev) 871 __field(xfs_ino_t, ino) 872 __field(xfs_fsblock_t, blocks) 873 __field(int, shift) 874 __field(unsigned int, writeio_blocks) 875 ), 876 TP_fast_assign( 877 __entry->dev = VFS_I(ip)->i_sb->s_dev; 878 __entry->ino = ip->i_ino; 879 __entry->blocks = blocks; 880 __entry->shift = shift; 881 __entry->writeio_blocks = writeio_blocks; 882 ), 883 TP_printk("dev %d:%d ino 0x%llx prealloc blocks %llu shift %d " 884 "m_allocsize_blocks %u", 885 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, 886 __entry->blocks, __entry->shift, __entry->writeio_blocks) 887) 888 889TRACE_EVENT(xfs_irec_merge_pre, 890 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t agino, 891 uint16_t holemask, xfs_agino_t nagino, uint16_t nholemask), 892 TP_ARGS(mp, agno, agino, holemask, nagino, nholemask), 893 TP_STRUCT__entry( 894 __field(dev_t, dev) 895 __field(xfs_agnumber_t, agno) 896 __field(xfs_agino_t, agino) 897 __field(uint16_t, holemask) 898 __field(xfs_agino_t, nagino) 899 __field(uint16_t, nholemask) 900 ), 901 TP_fast_assign( 902 __entry->dev = mp->m_super->s_dev; 903 __entry->agno = agno; 904 __entry->agino = agino; 905 __entry->holemask = holemask; 906 __entry->nagino = nagino; 907 __entry->nholemask = holemask; 908 ), 909 TP_printk("dev %d:%d agno 0x%x agino 0x%x holemask 0x%x new_agino 0x%x new_holemask 0x%x", 910 MAJOR(__entry->dev), MINOR(__entry->dev), 911 __entry->agno, 912 __entry->agino, 913 __entry->holemask, 914 __entry->nagino, 915 __entry->nholemask) 916) 917 918TRACE_EVENT(xfs_irec_merge_post, 919 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t agino, 920 uint16_t holemask), 921 TP_ARGS(mp, agno, agino, holemask), 922 TP_STRUCT__entry( 923 __field(dev_t, dev) 924 __field(xfs_agnumber_t, agno) 925 __field(xfs_agino_t, agino) 926 __field(uint16_t, holemask) 927 ), 928 TP_fast_assign( 929 __entry->dev = mp->m_super->s_dev; 930 __entry->agno = agno; 931 __entry->agino = agino; 932 __entry->holemask = holemask; 933 ), 934 TP_printk("dev %d:%d agno 0x%x agino 0x%x holemask 0x%x", 935 MAJOR(__entry->dev), 936 MINOR(__entry->dev), 937 __entry->agno, 938 __entry->agino, 939 __entry->holemask) 940) 941 942#define DEFINE_IREF_EVENT(name) \ 943DEFINE_EVENT(xfs_iref_class, name, \ 944 TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip), \ 945 TP_ARGS(ip, caller_ip)) 946DEFINE_IREF_EVENT(xfs_irele); 947DEFINE_IREF_EVENT(xfs_inode_pin); 948DEFINE_IREF_EVENT(xfs_inode_unpin); 949DEFINE_IREF_EVENT(xfs_inode_unpin_nowait); 950 951DECLARE_EVENT_CLASS(xfs_namespace_class, 952 TP_PROTO(struct xfs_inode *dp, const struct xfs_name *name), 953 TP_ARGS(dp, name), 954 TP_STRUCT__entry( 955 __field(dev_t, dev) 956 __field(xfs_ino_t, dp_ino) 957 __field(int, namelen) 958 __dynamic_array(char, name, name->len) 959 ), 960 TP_fast_assign( 961 __entry->dev = VFS_I(dp)->i_sb->s_dev; 962 __entry->dp_ino = dp->i_ino; 963 __entry->namelen = name->len; 964 memcpy(__get_str(name), name->name, name->len); 965 ), 966 TP_printk("dev %d:%d dp ino 0x%llx name %.*s", 967 MAJOR(__entry->dev), MINOR(__entry->dev), 968 __entry->dp_ino, 969 __entry->namelen, 970 __get_str(name)) 971) 972 973#define DEFINE_NAMESPACE_EVENT(name) \ 974DEFINE_EVENT(xfs_namespace_class, name, \ 975 TP_PROTO(struct xfs_inode *dp, const struct xfs_name *name), \ 976 TP_ARGS(dp, name)) 977DEFINE_NAMESPACE_EVENT(xfs_remove); 978DEFINE_NAMESPACE_EVENT(xfs_link); 979DEFINE_NAMESPACE_EVENT(xfs_lookup); 980DEFINE_NAMESPACE_EVENT(xfs_create); 981DEFINE_NAMESPACE_EVENT(xfs_symlink); 982 983TRACE_EVENT(xfs_rename, 984 TP_PROTO(struct xfs_inode *src_dp, struct xfs_inode *target_dp, 985 struct xfs_name *src_name, struct xfs_name *target_name), 986 TP_ARGS(src_dp, target_dp, src_name, target_name), 987 TP_STRUCT__entry( 988 __field(dev_t, dev) 989 __field(xfs_ino_t, src_dp_ino) 990 __field(xfs_ino_t, target_dp_ino) 991 __field(int, src_namelen) 992 __field(int, target_namelen) 993 __dynamic_array(char, src_name, src_name->len) 994 __dynamic_array(char, target_name, target_name->len) 995 ), 996 TP_fast_assign( 997 __entry->dev = VFS_I(src_dp)->i_sb->s_dev; 998 __entry->src_dp_ino = src_dp->i_ino; 999 __entry->target_dp_ino = target_dp->i_ino; 1000 __entry->src_namelen = src_name->len; 1001 __entry->target_namelen = target_name->len; 1002 memcpy(__get_str(src_name), src_name->name, src_name->len); 1003 memcpy(__get_str(target_name), target_name->name, 1004 target_name->len); 1005 ), 1006 TP_printk("dev %d:%d src dp ino 0x%llx target dp ino 0x%llx" 1007 " src name %.*s target name %.*s", 1008 MAJOR(__entry->dev), MINOR(__entry->dev), 1009 __entry->src_dp_ino, 1010 __entry->target_dp_ino, 1011 __entry->src_namelen, 1012 __get_str(src_name), 1013 __entry->target_namelen, 1014 __get_str(target_name)) 1015) 1016 1017DECLARE_EVENT_CLASS(xfs_dquot_class, 1018 TP_PROTO(struct xfs_dquot *dqp), 1019 TP_ARGS(dqp), 1020 TP_STRUCT__entry( 1021 __field(dev_t, dev) 1022 __field(u32, id) 1023 __field(xfs_dqtype_t, type) 1024 __field(unsigned, flags) 1025 __field(unsigned, nrefs) 1026 __field(unsigned long long, res_bcount) 1027 __field(unsigned long long, res_rtbcount) 1028 __field(unsigned long long, res_icount) 1029 1030 __field(unsigned long long, bcount) 1031 __field(unsigned long long, rtbcount) 1032 __field(unsigned long long, icount) 1033 1034 __field(unsigned long long, blk_hardlimit) 1035 __field(unsigned long long, blk_softlimit) 1036 __field(unsigned long long, rtb_hardlimit) 1037 __field(unsigned long long, rtb_softlimit) 1038 __field(unsigned long long, ino_hardlimit) 1039 __field(unsigned long long, ino_softlimit) 1040 ), 1041 TP_fast_assign( 1042 __entry->dev = dqp->q_mount->m_super->s_dev; 1043 __entry->id = dqp->q_id; 1044 __entry->type = dqp->q_type; 1045 __entry->flags = dqp->q_flags; 1046 __entry->nrefs = dqp->q_nrefs; 1047 1048 __entry->res_bcount = dqp->q_blk.reserved; 1049 __entry->res_rtbcount = dqp->q_rtb.reserved; 1050 __entry->res_icount = dqp->q_ino.reserved; 1051 1052 __entry->bcount = dqp->q_blk.count; 1053 __entry->rtbcount = dqp->q_rtb.count; 1054 __entry->icount = dqp->q_ino.count; 1055 1056 __entry->blk_hardlimit = dqp->q_blk.hardlimit; 1057 __entry->blk_softlimit = dqp->q_blk.softlimit; 1058 __entry->rtb_hardlimit = dqp->q_rtb.hardlimit; 1059 __entry->rtb_softlimit = dqp->q_rtb.softlimit; 1060 __entry->ino_hardlimit = dqp->q_ino.hardlimit; 1061 __entry->ino_softlimit = dqp->q_ino.softlimit; 1062 ), 1063 TP_printk("dev %d:%d id 0x%x type %s flags %s nrefs %u " 1064 "res_bc 0x%llx res_rtbc 0x%llx res_ic 0x%llx " 1065 "bcnt 0x%llx bhardlimit 0x%llx bsoftlimit 0x%llx " 1066 "rtbcnt 0x%llx rtbhardlimit 0x%llx rtbsoftlimit 0x%llx " 1067 "icnt 0x%llx ihardlimit 0x%llx isoftlimit 0x%llx]", 1068 MAJOR(__entry->dev), MINOR(__entry->dev), 1069 __entry->id, 1070 __print_flags(__entry->type, "|", XFS_DQTYPE_STRINGS), 1071 __print_flags(__entry->flags, "|", XFS_DQFLAG_STRINGS), 1072 __entry->nrefs, 1073 __entry->res_bcount, 1074 __entry->res_rtbcount, 1075 __entry->res_icount, 1076 __entry->bcount, 1077 __entry->blk_hardlimit, 1078 __entry->blk_softlimit, 1079 __entry->rtbcount, 1080 __entry->rtb_hardlimit, 1081 __entry->rtb_softlimit, 1082 __entry->icount, 1083 __entry->ino_hardlimit, 1084 __entry->ino_softlimit) 1085) 1086 1087#define DEFINE_DQUOT_EVENT(name) \ 1088DEFINE_EVENT(xfs_dquot_class, name, \ 1089 TP_PROTO(struct xfs_dquot *dqp), \ 1090 TP_ARGS(dqp)) 1091DEFINE_DQUOT_EVENT(xfs_dqadjust); 1092DEFINE_DQUOT_EVENT(xfs_dqreclaim_want); 1093DEFINE_DQUOT_EVENT(xfs_dqreclaim_dirty); 1094DEFINE_DQUOT_EVENT(xfs_dqreclaim_busy); 1095DEFINE_DQUOT_EVENT(xfs_dqreclaim_done); 1096DEFINE_DQUOT_EVENT(xfs_dqattach_found); 1097DEFINE_DQUOT_EVENT(xfs_dqattach_get); 1098DEFINE_DQUOT_EVENT(xfs_dqalloc); 1099DEFINE_DQUOT_EVENT(xfs_dqtobp_read); 1100DEFINE_DQUOT_EVENT(xfs_dqread); 1101DEFINE_DQUOT_EVENT(xfs_dqread_fail); 1102DEFINE_DQUOT_EVENT(xfs_dqget_hit); 1103DEFINE_DQUOT_EVENT(xfs_dqget_miss); 1104DEFINE_DQUOT_EVENT(xfs_dqget_freeing); 1105DEFINE_DQUOT_EVENT(xfs_dqget_dup); 1106DEFINE_DQUOT_EVENT(xfs_dqput); 1107DEFINE_DQUOT_EVENT(xfs_dqput_free); 1108DEFINE_DQUOT_EVENT(xfs_dqrele); 1109DEFINE_DQUOT_EVENT(xfs_dqflush); 1110DEFINE_DQUOT_EVENT(xfs_dqflush_force); 1111DEFINE_DQUOT_EVENT(xfs_dqflush_done); 1112DEFINE_DQUOT_EVENT(xfs_trans_apply_dquot_deltas_before); 1113DEFINE_DQUOT_EVENT(xfs_trans_apply_dquot_deltas_after); 1114 1115TRACE_EVENT(xfs_trans_mod_dquot, 1116 TP_PROTO(struct xfs_trans *tp, struct xfs_dquot *dqp, 1117 unsigned int field, int64_t delta), 1118 TP_ARGS(tp, dqp, field, delta), 1119 TP_STRUCT__entry( 1120 __field(dev_t, dev) 1121 __field(xfs_dqtype_t, type) 1122 __field(unsigned int, flags) 1123 __field(unsigned int, dqid) 1124 __field(unsigned int, field) 1125 __field(int64_t, delta) 1126 ), 1127 TP_fast_assign( 1128 __entry->dev = tp->t_mountp->m_super->s_dev; 1129 __entry->type = dqp->q_type; 1130 __entry->flags = dqp->q_flags; 1131 __entry->dqid = dqp->q_id; 1132 __entry->field = field; 1133 __entry->delta = delta; 1134 ), 1135 TP_printk("dev %d:%d dquot id 0x%x type %s flags %s field %s delta %lld", 1136 MAJOR(__entry->dev), MINOR(__entry->dev), 1137 __entry->dqid, 1138 __print_flags(__entry->type, "|", XFS_DQTYPE_STRINGS), 1139 __print_flags(__entry->flags, "|", XFS_DQFLAG_STRINGS), 1140 __print_flags(__entry->field, "|", XFS_QMOPT_FLAGS), 1141 __entry->delta) 1142); 1143 1144DECLARE_EVENT_CLASS(xfs_dqtrx_class, 1145 TP_PROTO(struct xfs_dqtrx *qtrx), 1146 TP_ARGS(qtrx), 1147 TP_STRUCT__entry( 1148 __field(dev_t, dev) 1149 __field(xfs_dqtype_t, type) 1150 __field(unsigned int, flags) 1151 __field(u32, dqid) 1152 1153 __field(uint64_t, blk_res) 1154 __field(int64_t, bcount_delta) 1155 __field(int64_t, delbcnt_delta) 1156 1157 __field(uint64_t, rtblk_res) 1158 __field(uint64_t, rtblk_res_used) 1159 __field(int64_t, rtbcount_delta) 1160 __field(int64_t, delrtb_delta) 1161 1162 __field(uint64_t, ino_res) 1163 __field(uint64_t, ino_res_used) 1164 __field(int64_t, icount_delta) 1165 ), 1166 TP_fast_assign( 1167 __entry->dev = qtrx->qt_dquot->q_mount->m_super->s_dev; 1168 __entry->type = qtrx->qt_dquot->q_type; 1169 __entry->flags = qtrx->qt_dquot->q_flags; 1170 __entry->dqid = qtrx->qt_dquot->q_id; 1171 1172 __entry->blk_res = qtrx->qt_blk_res; 1173 __entry->bcount_delta = qtrx->qt_bcount_delta; 1174 __entry->delbcnt_delta = qtrx->qt_delbcnt_delta; 1175 1176 __entry->rtblk_res = qtrx->qt_rtblk_res; 1177 __entry->rtblk_res_used = qtrx->qt_rtblk_res_used; 1178 __entry->rtbcount_delta = qtrx->qt_rtbcount_delta; 1179 __entry->delrtb_delta = qtrx->qt_delrtb_delta; 1180 1181 __entry->ino_res = qtrx->qt_ino_res; 1182 __entry->ino_res_used = qtrx->qt_ino_res_used; 1183 __entry->icount_delta = qtrx->qt_icount_delta; 1184 ), 1185 TP_printk("dev %d:%d dquot id 0x%x type %s flags %s " 1186 "blk_res %llu bcount_delta %lld delbcnt_delta %lld " 1187 "rtblk_res %llu rtblk_res_used %llu rtbcount_delta %lld delrtb_delta %lld " 1188 "ino_res %llu ino_res_used %llu icount_delta %lld", 1189 MAJOR(__entry->dev), MINOR(__entry->dev), 1190 __entry->dqid, 1191 __print_flags(__entry->type, "|", XFS_DQTYPE_STRINGS), 1192 __print_flags(__entry->flags, "|", XFS_DQFLAG_STRINGS), 1193 1194 __entry->blk_res, 1195 __entry->bcount_delta, 1196 __entry->delbcnt_delta, 1197 1198 __entry->rtblk_res, 1199 __entry->rtblk_res_used, 1200 __entry->rtbcount_delta, 1201 __entry->delrtb_delta, 1202 1203 __entry->ino_res, 1204 __entry->ino_res_used, 1205 __entry->icount_delta) 1206) 1207 1208#define DEFINE_DQTRX_EVENT(name) \ 1209DEFINE_EVENT(xfs_dqtrx_class, name, \ 1210 TP_PROTO(struct xfs_dqtrx *qtrx), \ 1211 TP_ARGS(qtrx)) 1212DEFINE_DQTRX_EVENT(xfs_trans_apply_dquot_deltas); 1213DEFINE_DQTRX_EVENT(xfs_trans_mod_dquot_before); 1214DEFINE_DQTRX_EVENT(xfs_trans_mod_dquot_after); 1215 1216DECLARE_EVENT_CLASS(xfs_loggrant_class, 1217 TP_PROTO(struct xlog *log, struct xlog_ticket *tic), 1218 TP_ARGS(log, tic), 1219 TP_STRUCT__entry( 1220 __field(dev_t, dev) 1221 __field(char, ocnt) 1222 __field(char, cnt) 1223 __field(int, curr_res) 1224 __field(int, unit_res) 1225 __field(unsigned int, flags) 1226 __field(int, reserveq) 1227 __field(int, writeq) 1228 __field(int, grant_reserve_cycle) 1229 __field(int, grant_reserve_bytes) 1230 __field(int, grant_write_cycle) 1231 __field(int, grant_write_bytes) 1232 __field(int, curr_cycle) 1233 __field(int, curr_block) 1234 __field(xfs_lsn_t, tail_lsn) 1235 ), 1236 TP_fast_assign( 1237 __entry->dev = log->l_mp->m_super->s_dev; 1238 __entry->ocnt = tic->t_ocnt; 1239 __entry->cnt = tic->t_cnt; 1240 __entry->curr_res = tic->t_curr_res; 1241 __entry->unit_res = tic->t_unit_res; 1242 __entry->flags = tic->t_flags; 1243 __entry->reserveq = list_empty(&log->l_reserve_head.waiters); 1244 __entry->writeq = list_empty(&log->l_write_head.waiters); 1245 xlog_crack_grant_head(&log->l_reserve_head.grant, 1246 &__entry->grant_reserve_cycle, 1247 &__entry->grant_reserve_bytes); 1248 xlog_crack_grant_head(&log->l_write_head.grant, 1249 &__entry->grant_write_cycle, 1250 &__entry->grant_write_bytes); 1251 __entry->curr_cycle = log->l_curr_cycle; 1252 __entry->curr_block = log->l_curr_block; 1253 __entry->tail_lsn = atomic64_read(&log->l_tail_lsn); 1254 ), 1255 TP_printk("dev %d:%d t_ocnt %u t_cnt %u t_curr_res %u " 1256 "t_unit_res %u t_flags %s reserveq %s " 1257 "writeq %s grant_reserve_cycle %d " 1258 "grant_reserve_bytes %d grant_write_cycle %d " 1259 "grant_write_bytes %d curr_cycle %d curr_block %d " 1260 "tail_cycle %d tail_block %d", 1261 MAJOR(__entry->dev), MINOR(__entry->dev), 1262 __entry->ocnt, 1263 __entry->cnt, 1264 __entry->curr_res, 1265 __entry->unit_res, 1266 __print_flags(__entry->flags, "|", XLOG_TIC_FLAGS), 1267 __entry->reserveq ? "empty" : "active", 1268 __entry->writeq ? "empty" : "active", 1269 __entry->grant_reserve_cycle, 1270 __entry->grant_reserve_bytes, 1271 __entry->grant_write_cycle, 1272 __entry->grant_write_bytes, 1273 __entry->curr_cycle, 1274 __entry->curr_block, 1275 CYCLE_LSN(__entry->tail_lsn), 1276 BLOCK_LSN(__entry->tail_lsn) 1277 ) 1278) 1279 1280#define DEFINE_LOGGRANT_EVENT(name) \ 1281DEFINE_EVENT(xfs_loggrant_class, name, \ 1282 TP_PROTO(struct xlog *log, struct xlog_ticket *tic), \ 1283 TP_ARGS(log, tic)) 1284DEFINE_LOGGRANT_EVENT(xfs_log_umount_write); 1285DEFINE_LOGGRANT_EVENT(xfs_log_grant_sleep); 1286DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake); 1287DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake_up); 1288DEFINE_LOGGRANT_EVENT(xfs_log_reserve); 1289DEFINE_LOGGRANT_EVENT(xfs_log_reserve_exit); 1290DEFINE_LOGGRANT_EVENT(xfs_log_regrant); 1291DEFINE_LOGGRANT_EVENT(xfs_log_regrant_exit); 1292DEFINE_LOGGRANT_EVENT(xfs_log_ticket_regrant); 1293DEFINE_LOGGRANT_EVENT(xfs_log_ticket_regrant_exit); 1294DEFINE_LOGGRANT_EVENT(xfs_log_ticket_regrant_sub); 1295DEFINE_LOGGRANT_EVENT(xfs_log_ticket_ungrant); 1296DEFINE_LOGGRANT_EVENT(xfs_log_ticket_ungrant_sub); 1297DEFINE_LOGGRANT_EVENT(xfs_log_ticket_ungrant_exit); 1298DEFINE_LOGGRANT_EVENT(xfs_log_cil_wait); 1299 1300DECLARE_EVENT_CLASS(xfs_log_item_class, 1301 TP_PROTO(struct xfs_log_item *lip), 1302 TP_ARGS(lip), 1303 TP_STRUCT__entry( 1304 __field(dev_t, dev) 1305 __field(void *, lip) 1306 __field(uint, type) 1307 __field(unsigned long, flags) 1308 __field(xfs_lsn_t, lsn) 1309 ), 1310 TP_fast_assign( 1311 __entry->dev = lip->li_log->l_mp->m_super->s_dev; 1312 __entry->lip = lip; 1313 __entry->type = lip->li_type; 1314 __entry->flags = lip->li_flags; 1315 __entry->lsn = lip->li_lsn; 1316 ), 1317 TP_printk("dev %d:%d lip %p lsn %d/%d type %s flags %s", 1318 MAJOR(__entry->dev), MINOR(__entry->dev), 1319 __entry->lip, 1320 CYCLE_LSN(__entry->lsn), BLOCK_LSN(__entry->lsn), 1321 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), 1322 __print_flags(__entry->flags, "|", XFS_LI_FLAGS)) 1323) 1324 1325TRACE_EVENT(xfs_log_force, 1326 TP_PROTO(struct xfs_mount *mp, xfs_lsn_t lsn, unsigned long caller_ip), 1327 TP_ARGS(mp, lsn, caller_ip), 1328 TP_STRUCT__entry( 1329 __field(dev_t, dev) 1330 __field(xfs_lsn_t, lsn) 1331 __field(unsigned long, caller_ip) 1332 ), 1333 TP_fast_assign( 1334 __entry->dev = mp->m_super->s_dev; 1335 __entry->lsn = lsn; 1336 __entry->caller_ip = caller_ip; 1337 ), 1338 TP_printk("dev %d:%d lsn 0x%llx caller %pS", 1339 MAJOR(__entry->dev), MINOR(__entry->dev), 1340 __entry->lsn, (void *)__entry->caller_ip) 1341) 1342 1343#define DEFINE_LOG_ITEM_EVENT(name) \ 1344DEFINE_EVENT(xfs_log_item_class, name, \ 1345 TP_PROTO(struct xfs_log_item *lip), \ 1346 TP_ARGS(lip)) 1347DEFINE_LOG_ITEM_EVENT(xfs_ail_push); 1348DEFINE_LOG_ITEM_EVENT(xfs_ail_pinned); 1349DEFINE_LOG_ITEM_EVENT(xfs_ail_locked); 1350DEFINE_LOG_ITEM_EVENT(xfs_ail_flushing); 1351DEFINE_LOG_ITEM_EVENT(xfs_cil_whiteout_mark); 1352DEFINE_LOG_ITEM_EVENT(xfs_cil_whiteout_skip); 1353DEFINE_LOG_ITEM_EVENT(xfs_cil_whiteout_unpin); 1354 1355DECLARE_EVENT_CLASS(xfs_ail_class, 1356 TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn), 1357 TP_ARGS(lip, old_lsn, new_lsn), 1358 TP_STRUCT__entry( 1359 __field(dev_t, dev) 1360 __field(void *, lip) 1361 __field(uint, type) 1362 __field(unsigned long, flags) 1363 __field(xfs_lsn_t, old_lsn) 1364 __field(xfs_lsn_t, new_lsn) 1365 ), 1366 TP_fast_assign( 1367 __entry->dev = lip->li_log->l_mp->m_super->s_dev; 1368 __entry->lip = lip; 1369 __entry->type = lip->li_type; 1370 __entry->flags = lip->li_flags; 1371 __entry->old_lsn = old_lsn; 1372 __entry->new_lsn = new_lsn; 1373 ), 1374 TP_printk("dev %d:%d lip %p old lsn %d/%d new lsn %d/%d type %s flags %s", 1375 MAJOR(__entry->dev), MINOR(__entry->dev), 1376 __entry->lip, 1377 CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn), 1378 CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn), 1379 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), 1380 __print_flags(__entry->flags, "|", XFS_LI_FLAGS)) 1381) 1382 1383#define DEFINE_AIL_EVENT(name) \ 1384DEFINE_EVENT(xfs_ail_class, name, \ 1385 TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn), \ 1386 TP_ARGS(lip, old_lsn, new_lsn)) 1387DEFINE_AIL_EVENT(xfs_ail_insert); 1388DEFINE_AIL_EVENT(xfs_ail_move); 1389DEFINE_AIL_EVENT(xfs_ail_delete); 1390 1391TRACE_EVENT(xfs_log_assign_tail_lsn, 1392 TP_PROTO(struct xlog *log, xfs_lsn_t new_lsn), 1393 TP_ARGS(log, new_lsn), 1394 TP_STRUCT__entry( 1395 __field(dev_t, dev) 1396 __field(xfs_lsn_t, new_lsn) 1397 __field(xfs_lsn_t, old_lsn) 1398 __field(xfs_lsn_t, last_sync_lsn) 1399 ), 1400 TP_fast_assign( 1401 __entry->dev = log->l_mp->m_super->s_dev; 1402 __entry->new_lsn = new_lsn; 1403 __entry->old_lsn = atomic64_read(&log->l_tail_lsn); 1404 __entry->last_sync_lsn = atomic64_read(&log->l_last_sync_lsn); 1405 ), 1406 TP_printk("dev %d:%d new tail lsn %d/%d, old lsn %d/%d, last sync %d/%d", 1407 MAJOR(__entry->dev), MINOR(__entry->dev), 1408 CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn), 1409 CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn), 1410 CYCLE_LSN(__entry->last_sync_lsn), BLOCK_LSN(__entry->last_sync_lsn)) 1411) 1412 1413DECLARE_EVENT_CLASS(xfs_file_class, 1414 TP_PROTO(struct kiocb *iocb, struct iov_iter *iter), 1415 TP_ARGS(iocb, iter), 1416 TP_STRUCT__entry( 1417 __field(dev_t, dev) 1418 __field(xfs_ino_t, ino) 1419 __field(xfs_fsize_t, size) 1420 __field(loff_t, offset) 1421 __field(size_t, count) 1422 ), 1423 TP_fast_assign( 1424 __entry->dev = file_inode(iocb->ki_filp)->i_sb->s_dev; 1425 __entry->ino = XFS_I(file_inode(iocb->ki_filp))->i_ino; 1426 __entry->size = XFS_I(file_inode(iocb->ki_filp))->i_disk_size; 1427 __entry->offset = iocb->ki_pos; 1428 __entry->count = iov_iter_count(iter); 1429 ), 1430 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx pos 0x%llx bytecount 0x%zx", 1431 MAJOR(__entry->dev), MINOR(__entry->dev), 1432 __entry->ino, 1433 __entry->size, 1434 __entry->offset, 1435 __entry->count) 1436) 1437 1438#define DEFINE_RW_EVENT(name) \ 1439DEFINE_EVENT(xfs_file_class, name, \ 1440 TP_PROTO(struct kiocb *iocb, struct iov_iter *iter), \ 1441 TP_ARGS(iocb, iter)) 1442DEFINE_RW_EVENT(xfs_file_buffered_read); 1443DEFINE_RW_EVENT(xfs_file_direct_read); 1444DEFINE_RW_EVENT(xfs_file_dax_read); 1445DEFINE_RW_EVENT(xfs_file_buffered_write); 1446DEFINE_RW_EVENT(xfs_file_direct_write); 1447DEFINE_RW_EVENT(xfs_file_dax_write); 1448DEFINE_RW_EVENT(xfs_reflink_bounce_dio_write); 1449 1450DECLARE_EVENT_CLASS(xfs_imap_class, 1451 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count, 1452 int whichfork, struct xfs_bmbt_irec *irec), 1453 TP_ARGS(ip, offset, count, whichfork, irec), 1454 TP_STRUCT__entry( 1455 __field(dev_t, dev) 1456 __field(xfs_ino_t, ino) 1457 __field(loff_t, size) 1458 __field(loff_t, offset) 1459 __field(size_t, count) 1460 __field(int, whichfork) 1461 __field(xfs_fileoff_t, startoff) 1462 __field(xfs_fsblock_t, startblock) 1463 __field(xfs_filblks_t, blockcount) 1464 ), 1465 TP_fast_assign( 1466 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1467 __entry->ino = ip->i_ino; 1468 __entry->size = ip->i_disk_size; 1469 __entry->offset = offset; 1470 __entry->count = count; 1471 __entry->whichfork = whichfork; 1472 __entry->startoff = irec ? irec->br_startoff : 0; 1473 __entry->startblock = irec ? irec->br_startblock : 0; 1474 __entry->blockcount = irec ? irec->br_blockcount : 0; 1475 ), 1476 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx pos 0x%llx bytecount 0x%zx " 1477 "fork %s startoff 0x%llx startblock 0x%llx fsbcount 0x%llx", 1478 MAJOR(__entry->dev), MINOR(__entry->dev), 1479 __entry->ino, 1480 __entry->size, 1481 __entry->offset, 1482 __entry->count, 1483 __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS), 1484 __entry->startoff, 1485 (int64_t)__entry->startblock, 1486 __entry->blockcount) 1487) 1488 1489#define DEFINE_IMAP_EVENT(name) \ 1490DEFINE_EVENT(xfs_imap_class, name, \ 1491 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count, \ 1492 int whichfork, struct xfs_bmbt_irec *irec), \ 1493 TP_ARGS(ip, offset, count, whichfork, irec)) 1494DEFINE_IMAP_EVENT(xfs_map_blocks_found); 1495DEFINE_IMAP_EVENT(xfs_map_blocks_alloc); 1496DEFINE_IMAP_EVENT(xfs_iomap_alloc); 1497DEFINE_IMAP_EVENT(xfs_iomap_found); 1498 1499DECLARE_EVENT_CLASS(xfs_simple_io_class, 1500 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), 1501 TP_ARGS(ip, offset, count), 1502 TP_STRUCT__entry( 1503 __field(dev_t, dev) 1504 __field(xfs_ino_t, ino) 1505 __field(loff_t, isize) 1506 __field(loff_t, disize) 1507 __field(loff_t, offset) 1508 __field(size_t, count) 1509 ), 1510 TP_fast_assign( 1511 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1512 __entry->ino = ip->i_ino; 1513 __entry->isize = VFS_I(ip)->i_size; 1514 __entry->disize = ip->i_disk_size; 1515 __entry->offset = offset; 1516 __entry->count = count; 1517 ), 1518 TP_printk("dev %d:%d ino 0x%llx isize 0x%llx disize 0x%llx " 1519 "pos 0x%llx bytecount 0x%zx", 1520 MAJOR(__entry->dev), MINOR(__entry->dev), 1521 __entry->ino, 1522 __entry->isize, 1523 __entry->disize, 1524 __entry->offset, 1525 __entry->count) 1526); 1527 1528#define DEFINE_SIMPLE_IO_EVENT(name) \ 1529DEFINE_EVENT(xfs_simple_io_class, name, \ 1530 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), \ 1531 TP_ARGS(ip, offset, count)) 1532DEFINE_SIMPLE_IO_EVENT(xfs_delalloc_enospc); 1533DEFINE_SIMPLE_IO_EVENT(xfs_unwritten_convert); 1534DEFINE_SIMPLE_IO_EVENT(xfs_setfilesize); 1535DEFINE_SIMPLE_IO_EVENT(xfs_zero_eof); 1536DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write); 1537DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write_unwritten); 1538DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write_append); 1539DEFINE_SIMPLE_IO_EVENT(xfs_file_splice_read); 1540 1541DECLARE_EVENT_CLASS(xfs_itrunc_class, 1542 TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size), 1543 TP_ARGS(ip, new_size), 1544 TP_STRUCT__entry( 1545 __field(dev_t, dev) 1546 __field(xfs_ino_t, ino) 1547 __field(xfs_fsize_t, size) 1548 __field(xfs_fsize_t, new_size) 1549 ), 1550 TP_fast_assign( 1551 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1552 __entry->ino = ip->i_ino; 1553 __entry->size = ip->i_disk_size; 1554 __entry->new_size = new_size; 1555 ), 1556 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx new_size 0x%llx", 1557 MAJOR(__entry->dev), MINOR(__entry->dev), 1558 __entry->ino, 1559 __entry->size, 1560 __entry->new_size) 1561) 1562 1563#define DEFINE_ITRUNC_EVENT(name) \ 1564DEFINE_EVENT(xfs_itrunc_class, name, \ 1565 TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size), \ 1566 TP_ARGS(ip, new_size)) 1567DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_start); 1568DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_end); 1569 1570TRACE_EVENT(xfs_pagecache_inval, 1571 TP_PROTO(struct xfs_inode *ip, xfs_off_t start, xfs_off_t finish), 1572 TP_ARGS(ip, start, finish), 1573 TP_STRUCT__entry( 1574 __field(dev_t, dev) 1575 __field(xfs_ino_t, ino) 1576 __field(xfs_fsize_t, size) 1577 __field(xfs_off_t, start) 1578 __field(xfs_off_t, finish) 1579 ), 1580 TP_fast_assign( 1581 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1582 __entry->ino = ip->i_ino; 1583 __entry->size = ip->i_disk_size; 1584 __entry->start = start; 1585 __entry->finish = finish; 1586 ), 1587 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx start 0x%llx finish 0x%llx", 1588 MAJOR(__entry->dev), MINOR(__entry->dev), 1589 __entry->ino, 1590 __entry->size, 1591 __entry->start, 1592 __entry->finish) 1593); 1594 1595TRACE_EVENT(xfs_bunmap, 1596 TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t fileoff, xfs_filblks_t len, 1597 int flags, unsigned long caller_ip), 1598 TP_ARGS(ip, fileoff, len, flags, caller_ip), 1599 TP_STRUCT__entry( 1600 __field(dev_t, dev) 1601 __field(xfs_ino_t, ino) 1602 __field(xfs_fsize_t, size) 1603 __field(xfs_fileoff_t, fileoff) 1604 __field(xfs_filblks_t, len) 1605 __field(unsigned long, caller_ip) 1606 __field(int, flags) 1607 ), 1608 TP_fast_assign( 1609 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1610 __entry->ino = ip->i_ino; 1611 __entry->size = ip->i_disk_size; 1612 __entry->fileoff = fileoff; 1613 __entry->len = len; 1614 __entry->caller_ip = caller_ip; 1615 __entry->flags = flags; 1616 ), 1617 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx fileoff 0x%llx fsbcount 0x%llx " 1618 "flags %s caller %pS", 1619 MAJOR(__entry->dev), MINOR(__entry->dev), 1620 __entry->ino, 1621 __entry->size, 1622 __entry->fileoff, 1623 __entry->len, 1624 __print_flags(__entry->flags, "|", XFS_BMAPI_FLAGS), 1625 (void *)__entry->caller_ip) 1626 1627); 1628 1629DECLARE_EVENT_CLASS(xfs_extent_busy_class, 1630 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 1631 xfs_agblock_t agbno, xfs_extlen_t len), 1632 TP_ARGS(mp, agno, agbno, len), 1633 TP_STRUCT__entry( 1634 __field(dev_t, dev) 1635 __field(xfs_agnumber_t, agno) 1636 __field(xfs_agblock_t, agbno) 1637 __field(xfs_extlen_t, len) 1638 ), 1639 TP_fast_assign( 1640 __entry->dev = mp->m_super->s_dev; 1641 __entry->agno = agno; 1642 __entry->agbno = agbno; 1643 __entry->len = len; 1644 ), 1645 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x", 1646 MAJOR(__entry->dev), MINOR(__entry->dev), 1647 __entry->agno, 1648 __entry->agbno, 1649 __entry->len) 1650); 1651#define DEFINE_BUSY_EVENT(name) \ 1652DEFINE_EVENT(xfs_extent_busy_class, name, \ 1653 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 1654 xfs_agblock_t agbno, xfs_extlen_t len), \ 1655 TP_ARGS(mp, agno, agbno, len)) 1656DEFINE_BUSY_EVENT(xfs_extent_busy); 1657DEFINE_BUSY_EVENT(xfs_extent_busy_enomem); 1658DEFINE_BUSY_EVENT(xfs_extent_busy_force); 1659DEFINE_BUSY_EVENT(xfs_extent_busy_reuse); 1660DEFINE_BUSY_EVENT(xfs_extent_busy_clear); 1661 1662TRACE_EVENT(xfs_extent_busy_trim, 1663 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 1664 xfs_agblock_t agbno, xfs_extlen_t len, 1665 xfs_agblock_t tbno, xfs_extlen_t tlen), 1666 TP_ARGS(mp, agno, agbno, len, tbno, tlen), 1667 TP_STRUCT__entry( 1668 __field(dev_t, dev) 1669 __field(xfs_agnumber_t, agno) 1670 __field(xfs_agblock_t, agbno) 1671 __field(xfs_extlen_t, len) 1672 __field(xfs_agblock_t, tbno) 1673 __field(xfs_extlen_t, tlen) 1674 ), 1675 TP_fast_assign( 1676 __entry->dev = mp->m_super->s_dev; 1677 __entry->agno = agno; 1678 __entry->agbno = agbno; 1679 __entry->len = len; 1680 __entry->tbno = tbno; 1681 __entry->tlen = tlen; 1682 ), 1683 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x found_agbno 0x%x found_fsbcount 0x%x", 1684 MAJOR(__entry->dev), MINOR(__entry->dev), 1685 __entry->agno, 1686 __entry->agbno, 1687 __entry->len, 1688 __entry->tbno, 1689 __entry->tlen) 1690); 1691 1692DECLARE_EVENT_CLASS(xfs_agf_class, 1693 TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags, 1694 unsigned long caller_ip), 1695 TP_ARGS(mp, agf, flags, caller_ip), 1696 TP_STRUCT__entry( 1697 __field(dev_t, dev) 1698 __field(xfs_agnumber_t, agno) 1699 __field(int, flags) 1700 __field(__u32, length) 1701 __field(__u32, bno_root) 1702 __field(__u32, cnt_root) 1703 __field(__u32, bno_level) 1704 __field(__u32, cnt_level) 1705 __field(__u32, flfirst) 1706 __field(__u32, fllast) 1707 __field(__u32, flcount) 1708 __field(__u32, freeblks) 1709 __field(__u32, longest) 1710 __field(unsigned long, caller_ip) 1711 ), 1712 TP_fast_assign( 1713 __entry->dev = mp->m_super->s_dev; 1714 __entry->agno = be32_to_cpu(agf->agf_seqno), 1715 __entry->flags = flags; 1716 __entry->length = be32_to_cpu(agf->agf_length), 1717 __entry->bno_root = be32_to_cpu(agf->agf_bno_root), 1718 __entry->cnt_root = be32_to_cpu(agf->agf_cnt_root), 1719 __entry->bno_level = be32_to_cpu(agf->agf_bno_level), 1720 __entry->cnt_level = be32_to_cpu(agf->agf_cnt_level), 1721 __entry->flfirst = be32_to_cpu(agf->agf_flfirst), 1722 __entry->fllast = be32_to_cpu(agf->agf_fllast), 1723 __entry->flcount = be32_to_cpu(agf->agf_flcount), 1724 __entry->freeblks = be32_to_cpu(agf->agf_freeblks), 1725 __entry->longest = be32_to_cpu(agf->agf_longest); 1726 __entry->caller_ip = caller_ip; 1727 ), 1728 TP_printk("dev %d:%d agno 0x%x flags %s length %u roots b %u c %u " 1729 "levels b %u c %u flfirst %u fllast %u flcount %u " 1730 "freeblks %u longest %u caller %pS", 1731 MAJOR(__entry->dev), MINOR(__entry->dev), 1732 __entry->agno, 1733 __print_flags(__entry->flags, "|", XFS_AGF_FLAGS), 1734 __entry->length, 1735 __entry->bno_root, 1736 __entry->cnt_root, 1737 __entry->bno_level, 1738 __entry->cnt_level, 1739 __entry->flfirst, 1740 __entry->fllast, 1741 __entry->flcount, 1742 __entry->freeblks, 1743 __entry->longest, 1744 (void *)__entry->caller_ip) 1745); 1746#define DEFINE_AGF_EVENT(name) \ 1747DEFINE_EVENT(xfs_agf_class, name, \ 1748 TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags, \ 1749 unsigned long caller_ip), \ 1750 TP_ARGS(mp, agf, flags, caller_ip)) 1751DEFINE_AGF_EVENT(xfs_agf); 1752DEFINE_AGF_EVENT(xfs_agfl_reset); 1753 1754TRACE_EVENT(xfs_free_extent, 1755 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agblock_t agbno, 1756 xfs_extlen_t len, enum xfs_ag_resv_type resv, int haveleft, 1757 int haveright), 1758 TP_ARGS(mp, agno, agbno, len, resv, haveleft, haveright), 1759 TP_STRUCT__entry( 1760 __field(dev_t, dev) 1761 __field(xfs_agnumber_t, agno) 1762 __field(xfs_agblock_t, agbno) 1763 __field(xfs_extlen_t, len) 1764 __field(int, resv) 1765 __field(int, haveleft) 1766 __field(int, haveright) 1767 ), 1768 TP_fast_assign( 1769 __entry->dev = mp->m_super->s_dev; 1770 __entry->agno = agno; 1771 __entry->agbno = agbno; 1772 __entry->len = len; 1773 __entry->resv = resv; 1774 __entry->haveleft = haveleft; 1775 __entry->haveright = haveright; 1776 ), 1777 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x resv %d %s", 1778 MAJOR(__entry->dev), MINOR(__entry->dev), 1779 __entry->agno, 1780 __entry->agbno, 1781 __entry->len, 1782 __entry->resv, 1783 __entry->haveleft ? 1784 (__entry->haveright ? "both" : "left") : 1785 (__entry->haveright ? "right" : "none")) 1786 1787); 1788 1789DECLARE_EVENT_CLASS(xfs_alloc_class, 1790 TP_PROTO(struct xfs_alloc_arg *args), 1791 TP_ARGS(args), 1792 TP_STRUCT__entry( 1793 __field(dev_t, dev) 1794 __field(xfs_agnumber_t, agno) 1795 __field(xfs_agblock_t, agbno) 1796 __field(xfs_extlen_t, minlen) 1797 __field(xfs_extlen_t, maxlen) 1798 __field(xfs_extlen_t, mod) 1799 __field(xfs_extlen_t, prod) 1800 __field(xfs_extlen_t, minleft) 1801 __field(xfs_extlen_t, total) 1802 __field(xfs_extlen_t, alignment) 1803 __field(xfs_extlen_t, minalignslop) 1804 __field(xfs_extlen_t, len) 1805 __field(char, wasdel) 1806 __field(char, wasfromfl) 1807 __field(int, resv) 1808 __field(int, datatype) 1809 __field(xfs_agnumber_t, highest_agno) 1810 ), 1811 TP_fast_assign( 1812 __entry->dev = args->mp->m_super->s_dev; 1813 __entry->agno = args->agno; 1814 __entry->agbno = args->agbno; 1815 __entry->minlen = args->minlen; 1816 __entry->maxlen = args->maxlen; 1817 __entry->mod = args->mod; 1818 __entry->prod = args->prod; 1819 __entry->minleft = args->minleft; 1820 __entry->total = args->total; 1821 __entry->alignment = args->alignment; 1822 __entry->minalignslop = args->minalignslop; 1823 __entry->len = args->len; 1824 __entry->wasdel = args->wasdel; 1825 __entry->wasfromfl = args->wasfromfl; 1826 __entry->resv = args->resv; 1827 __entry->datatype = args->datatype; 1828 __entry->highest_agno = args->tp->t_highest_agno; 1829 ), 1830 TP_printk("dev %d:%d agno 0x%x agbno 0x%x minlen %u maxlen %u mod %u " 1831 "prod %u minleft %u total %u alignment %u minalignslop %u " 1832 "len %u wasdel %d wasfromfl %d resv %d " 1833 "datatype 0x%x highest_agno 0x%x", 1834 MAJOR(__entry->dev), MINOR(__entry->dev), 1835 __entry->agno, 1836 __entry->agbno, 1837 __entry->minlen, 1838 __entry->maxlen, 1839 __entry->mod, 1840 __entry->prod, 1841 __entry->minleft, 1842 __entry->total, 1843 __entry->alignment, 1844 __entry->minalignslop, 1845 __entry->len, 1846 __entry->wasdel, 1847 __entry->wasfromfl, 1848 __entry->resv, 1849 __entry->datatype, 1850 __entry->highest_agno) 1851) 1852 1853#define DEFINE_ALLOC_EVENT(name) \ 1854DEFINE_EVENT(xfs_alloc_class, name, \ 1855 TP_PROTO(struct xfs_alloc_arg *args), \ 1856 TP_ARGS(args)) 1857DEFINE_ALLOC_EVENT(xfs_alloc_exact_done); 1858DEFINE_ALLOC_EVENT(xfs_alloc_exact_notfound); 1859DEFINE_ALLOC_EVENT(xfs_alloc_exact_error); 1860DEFINE_ALLOC_EVENT(xfs_alloc_near_nominleft); 1861DEFINE_ALLOC_EVENT(xfs_alloc_near_first); 1862DEFINE_ALLOC_EVENT(xfs_alloc_cur); 1863DEFINE_ALLOC_EVENT(xfs_alloc_cur_right); 1864DEFINE_ALLOC_EVENT(xfs_alloc_cur_left); 1865DEFINE_ALLOC_EVENT(xfs_alloc_cur_lookup); 1866DEFINE_ALLOC_EVENT(xfs_alloc_cur_lookup_done); 1867DEFINE_ALLOC_EVENT(xfs_alloc_near_error); 1868DEFINE_ALLOC_EVENT(xfs_alloc_near_noentry); 1869DEFINE_ALLOC_EVENT(xfs_alloc_near_busy); 1870DEFINE_ALLOC_EVENT(xfs_alloc_size_neither); 1871DEFINE_ALLOC_EVENT(xfs_alloc_size_noentry); 1872DEFINE_ALLOC_EVENT(xfs_alloc_size_nominleft); 1873DEFINE_ALLOC_EVENT(xfs_alloc_size_done); 1874DEFINE_ALLOC_EVENT(xfs_alloc_size_error); 1875DEFINE_ALLOC_EVENT(xfs_alloc_size_busy); 1876DEFINE_ALLOC_EVENT(xfs_alloc_small_freelist); 1877DEFINE_ALLOC_EVENT(xfs_alloc_small_notenough); 1878DEFINE_ALLOC_EVENT(xfs_alloc_small_done); 1879DEFINE_ALLOC_EVENT(xfs_alloc_small_error); 1880DEFINE_ALLOC_EVENT(xfs_alloc_vextent_badargs); 1881DEFINE_ALLOC_EVENT(xfs_alloc_vextent_skip_deadlock); 1882DEFINE_ALLOC_EVENT(xfs_alloc_vextent_nofix); 1883DEFINE_ALLOC_EVENT(xfs_alloc_vextent_noagbp); 1884DEFINE_ALLOC_EVENT(xfs_alloc_vextent_loopfailed); 1885DEFINE_ALLOC_EVENT(xfs_alloc_vextent_allfailed); 1886 1887DEFINE_ALLOC_EVENT(xfs_alloc_vextent_this_ag); 1888DEFINE_ALLOC_EVENT(xfs_alloc_vextent_start_ag); 1889DEFINE_ALLOC_EVENT(xfs_alloc_vextent_first_ag); 1890DEFINE_ALLOC_EVENT(xfs_alloc_vextent_exact_bno); 1891DEFINE_ALLOC_EVENT(xfs_alloc_vextent_near_bno); 1892DEFINE_ALLOC_EVENT(xfs_alloc_vextent_finish); 1893 1894TRACE_EVENT(xfs_alloc_cur_check, 1895 TP_PROTO(struct xfs_btree_cur *cur, xfs_agblock_t bno, 1896 xfs_extlen_t len, xfs_extlen_t diff, bool new), 1897 TP_ARGS(cur, bno, len, diff, new), 1898 TP_STRUCT__entry( 1899 __field(dev_t, dev) 1900 __string(name, cur->bc_ops->name) 1901 __field(xfs_agblock_t, bno) 1902 __field(xfs_extlen_t, len) 1903 __field(xfs_extlen_t, diff) 1904 __field(bool, new) 1905 ), 1906 TP_fast_assign( 1907 __entry->dev = cur->bc_mp->m_super->s_dev; 1908 __assign_str(name, cur->bc_ops->name); 1909 __entry->bno = bno; 1910 __entry->len = len; 1911 __entry->diff = diff; 1912 __entry->new = new; 1913 ), 1914 TP_printk("dev %d:%d %sbt agbno 0x%x fsbcount 0x%x diff 0x%x new %d", 1915 MAJOR(__entry->dev), MINOR(__entry->dev), 1916 __get_str(name), 1917 __entry->bno, __entry->len, __entry->diff, __entry->new) 1918) 1919 1920DECLARE_EVENT_CLASS(xfs_da_class, 1921 TP_PROTO(struct xfs_da_args *args), 1922 TP_ARGS(args), 1923 TP_STRUCT__entry( 1924 __field(dev_t, dev) 1925 __field(xfs_ino_t, ino) 1926 __dynamic_array(char, name, args->namelen) 1927 __field(int, namelen) 1928 __field(xfs_dahash_t, hashval) 1929 __field(xfs_ino_t, inumber) 1930 __field(uint32_t, op_flags) 1931 ), 1932 TP_fast_assign( 1933 __entry->dev = VFS_I(args->dp)->i_sb->s_dev; 1934 __entry->ino = args->dp->i_ino; 1935 if (args->namelen) 1936 memcpy(__get_str(name), args->name, args->namelen); 1937 __entry->namelen = args->namelen; 1938 __entry->hashval = args->hashval; 1939 __entry->inumber = args->inumber; 1940 __entry->op_flags = args->op_flags; 1941 ), 1942 TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d hashval 0x%x " 1943 "inumber 0x%llx op_flags %s", 1944 MAJOR(__entry->dev), MINOR(__entry->dev), 1945 __entry->ino, 1946 __entry->namelen, 1947 __entry->namelen ? __get_str(name) : NULL, 1948 __entry->namelen, 1949 __entry->hashval, 1950 __entry->inumber, 1951 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS)) 1952) 1953 1954#define DEFINE_DIR2_EVENT(name) \ 1955DEFINE_EVENT(xfs_da_class, name, \ 1956 TP_PROTO(struct xfs_da_args *args), \ 1957 TP_ARGS(args)) 1958DEFINE_DIR2_EVENT(xfs_dir2_sf_addname); 1959DEFINE_DIR2_EVENT(xfs_dir2_sf_create); 1960DEFINE_DIR2_EVENT(xfs_dir2_sf_lookup); 1961DEFINE_DIR2_EVENT(xfs_dir2_sf_replace); 1962DEFINE_DIR2_EVENT(xfs_dir2_sf_removename); 1963DEFINE_DIR2_EVENT(xfs_dir2_sf_toino4); 1964DEFINE_DIR2_EVENT(xfs_dir2_sf_toino8); 1965DEFINE_DIR2_EVENT(xfs_dir2_sf_to_block); 1966DEFINE_DIR2_EVENT(xfs_dir2_block_addname); 1967DEFINE_DIR2_EVENT(xfs_dir2_block_lookup); 1968DEFINE_DIR2_EVENT(xfs_dir2_block_replace); 1969DEFINE_DIR2_EVENT(xfs_dir2_block_removename); 1970DEFINE_DIR2_EVENT(xfs_dir2_block_to_sf); 1971DEFINE_DIR2_EVENT(xfs_dir2_block_to_leaf); 1972DEFINE_DIR2_EVENT(xfs_dir2_leaf_addname); 1973DEFINE_DIR2_EVENT(xfs_dir2_leaf_lookup); 1974DEFINE_DIR2_EVENT(xfs_dir2_leaf_replace); 1975DEFINE_DIR2_EVENT(xfs_dir2_leaf_removename); 1976DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_block); 1977DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_node); 1978DEFINE_DIR2_EVENT(xfs_dir2_node_addname); 1979DEFINE_DIR2_EVENT(xfs_dir2_node_lookup); 1980DEFINE_DIR2_EVENT(xfs_dir2_node_replace); 1981DEFINE_DIR2_EVENT(xfs_dir2_node_removename); 1982DEFINE_DIR2_EVENT(xfs_dir2_node_to_leaf); 1983 1984DECLARE_EVENT_CLASS(xfs_attr_class, 1985 TP_PROTO(struct xfs_da_args *args), 1986 TP_ARGS(args), 1987 TP_STRUCT__entry( 1988 __field(dev_t, dev) 1989 __field(xfs_ino_t, ino) 1990 __dynamic_array(char, name, args->namelen) 1991 __field(int, namelen) 1992 __field(int, valuelen) 1993 __field(xfs_dahash_t, hashval) 1994 __field(unsigned int, attr_filter) 1995 __field(unsigned int, attr_flags) 1996 __field(uint32_t, op_flags) 1997 ), 1998 TP_fast_assign( 1999 __entry->dev = VFS_I(args->dp)->i_sb->s_dev; 2000 __entry->ino = args->dp->i_ino; 2001 if (args->namelen) 2002 memcpy(__get_str(name), args->name, args->namelen); 2003 __entry->namelen = args->namelen; 2004 __entry->valuelen = args->valuelen; 2005 __entry->hashval = args->hashval; 2006 __entry->attr_filter = args->attr_filter; 2007 __entry->attr_flags = args->attr_flags; 2008 __entry->op_flags = args->op_flags; 2009 ), 2010 TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d valuelen %d " 2011 "hashval 0x%x filter %s flags %s op_flags %s", 2012 MAJOR(__entry->dev), MINOR(__entry->dev), 2013 __entry->ino, 2014 __entry->namelen, 2015 __entry->namelen ? __get_str(name) : NULL, 2016 __entry->namelen, 2017 __entry->valuelen, 2018 __entry->hashval, 2019 __print_flags(__entry->attr_filter, "|", 2020 XFS_ATTR_FILTER_FLAGS), 2021 __print_flags(__entry->attr_flags, "|", 2022 { XATTR_CREATE, "CREATE" }, 2023 { XATTR_REPLACE, "REPLACE" }), 2024 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS)) 2025) 2026 2027#define DEFINE_ATTR_EVENT(name) \ 2028DEFINE_EVENT(xfs_attr_class, name, \ 2029 TP_PROTO(struct xfs_da_args *args), \ 2030 TP_ARGS(args)) 2031DEFINE_ATTR_EVENT(xfs_attr_sf_add); 2032DEFINE_ATTR_EVENT(xfs_attr_sf_addname); 2033DEFINE_ATTR_EVENT(xfs_attr_sf_create); 2034DEFINE_ATTR_EVENT(xfs_attr_sf_lookup); 2035DEFINE_ATTR_EVENT(xfs_attr_sf_remove); 2036DEFINE_ATTR_EVENT(xfs_attr_sf_to_leaf); 2037 2038DEFINE_ATTR_EVENT(xfs_attr_leaf_add); 2039DEFINE_ATTR_EVENT(xfs_attr_leaf_add_old); 2040DEFINE_ATTR_EVENT(xfs_attr_leaf_add_new); 2041DEFINE_ATTR_EVENT(xfs_attr_leaf_add_work); 2042DEFINE_ATTR_EVENT(xfs_attr_leaf_create); 2043DEFINE_ATTR_EVENT(xfs_attr_leaf_compact); 2044DEFINE_ATTR_EVENT(xfs_attr_leaf_get); 2045DEFINE_ATTR_EVENT(xfs_attr_leaf_lookup); 2046DEFINE_ATTR_EVENT(xfs_attr_leaf_replace); 2047DEFINE_ATTR_EVENT(xfs_attr_leaf_remove); 2048DEFINE_ATTR_EVENT(xfs_attr_leaf_removename); 2049DEFINE_ATTR_EVENT(xfs_attr_leaf_split); 2050DEFINE_ATTR_EVENT(xfs_attr_leaf_split_before); 2051DEFINE_ATTR_EVENT(xfs_attr_leaf_split_after); 2052DEFINE_ATTR_EVENT(xfs_attr_leaf_clearflag); 2053DEFINE_ATTR_EVENT(xfs_attr_leaf_setflag); 2054DEFINE_ATTR_EVENT(xfs_attr_leaf_flipflags); 2055DEFINE_ATTR_EVENT(xfs_attr_leaf_to_sf); 2056DEFINE_ATTR_EVENT(xfs_attr_leaf_to_node); 2057DEFINE_ATTR_EVENT(xfs_attr_leaf_rebalance); 2058DEFINE_ATTR_EVENT(xfs_attr_leaf_unbalance); 2059DEFINE_ATTR_EVENT(xfs_attr_leaf_toosmall); 2060 2061DEFINE_ATTR_EVENT(xfs_attr_node_addname); 2062DEFINE_ATTR_EVENT(xfs_attr_node_get); 2063DEFINE_ATTR_EVENT(xfs_attr_node_replace); 2064DEFINE_ATTR_EVENT(xfs_attr_node_removename); 2065 2066DEFINE_ATTR_EVENT(xfs_attr_fillstate); 2067DEFINE_ATTR_EVENT(xfs_attr_refillstate); 2068 2069DEFINE_ATTR_EVENT(xfs_attr_rmtval_get); 2070DEFINE_ATTR_EVENT(xfs_attr_rmtval_set); 2071 2072#define DEFINE_DA_EVENT(name) \ 2073DEFINE_EVENT(xfs_da_class, name, \ 2074 TP_PROTO(struct xfs_da_args *args), \ 2075 TP_ARGS(args)) 2076DEFINE_DA_EVENT(xfs_da_split); 2077DEFINE_DA_EVENT(xfs_da_join); 2078DEFINE_DA_EVENT(xfs_da_link_before); 2079DEFINE_DA_EVENT(xfs_da_link_after); 2080DEFINE_DA_EVENT(xfs_da_unlink_back); 2081DEFINE_DA_EVENT(xfs_da_unlink_forward); 2082DEFINE_DA_EVENT(xfs_da_root_split); 2083DEFINE_DA_EVENT(xfs_da_root_join); 2084DEFINE_DA_EVENT(xfs_da_node_add); 2085DEFINE_DA_EVENT(xfs_da_node_create); 2086DEFINE_DA_EVENT(xfs_da_node_split); 2087DEFINE_DA_EVENT(xfs_da_node_remove); 2088DEFINE_DA_EVENT(xfs_da_node_rebalance); 2089DEFINE_DA_EVENT(xfs_da_node_unbalance); 2090DEFINE_DA_EVENT(xfs_da_node_toosmall); 2091DEFINE_DA_EVENT(xfs_da_swap_lastblock); 2092DEFINE_DA_EVENT(xfs_da_grow_inode); 2093DEFINE_DA_EVENT(xfs_da_shrink_inode); 2094DEFINE_DA_EVENT(xfs_da_fixhashpath); 2095DEFINE_DA_EVENT(xfs_da_path_shift); 2096 2097DECLARE_EVENT_CLASS(xfs_dir2_space_class, 2098 TP_PROTO(struct xfs_da_args *args, int idx), 2099 TP_ARGS(args, idx), 2100 TP_STRUCT__entry( 2101 __field(dev_t, dev) 2102 __field(xfs_ino_t, ino) 2103 __field(uint32_t, op_flags) 2104 __field(int, idx) 2105 ), 2106 TP_fast_assign( 2107 __entry->dev = VFS_I(args->dp)->i_sb->s_dev; 2108 __entry->ino = args->dp->i_ino; 2109 __entry->op_flags = args->op_flags; 2110 __entry->idx = idx; 2111 ), 2112 TP_printk("dev %d:%d ino 0x%llx op_flags %s index %d", 2113 MAJOR(__entry->dev), MINOR(__entry->dev), 2114 __entry->ino, 2115 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS), 2116 __entry->idx) 2117) 2118 2119#define DEFINE_DIR2_SPACE_EVENT(name) \ 2120DEFINE_EVENT(xfs_dir2_space_class, name, \ 2121 TP_PROTO(struct xfs_da_args *args, int idx), \ 2122 TP_ARGS(args, idx)) 2123DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_add); 2124DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_remove); 2125DEFINE_DIR2_SPACE_EVENT(xfs_dir2_grow_inode); 2126DEFINE_DIR2_SPACE_EVENT(xfs_dir2_shrink_inode); 2127 2128TRACE_EVENT(xfs_dir2_leafn_moveents, 2129 TP_PROTO(struct xfs_da_args *args, int src_idx, int dst_idx, int count), 2130 TP_ARGS(args, src_idx, dst_idx, count), 2131 TP_STRUCT__entry( 2132 __field(dev_t, dev) 2133 __field(xfs_ino_t, ino) 2134 __field(uint32_t, op_flags) 2135 __field(int, src_idx) 2136 __field(int, dst_idx) 2137 __field(int, count) 2138 ), 2139 TP_fast_assign( 2140 __entry->dev = VFS_I(args->dp)->i_sb->s_dev; 2141 __entry->ino = args->dp->i_ino; 2142 __entry->op_flags = args->op_flags; 2143 __entry->src_idx = src_idx; 2144 __entry->dst_idx = dst_idx; 2145 __entry->count = count; 2146 ), 2147 TP_printk("dev %d:%d ino 0x%llx op_flags %s " 2148 "src_idx %d dst_idx %d count %d", 2149 MAJOR(__entry->dev), MINOR(__entry->dev), 2150 __entry->ino, 2151 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS), 2152 __entry->src_idx, 2153 __entry->dst_idx, 2154 __entry->count) 2155); 2156 2157#define XFS_SWAPEXT_INODES \ 2158 { 0, "target" }, \ 2159 { 1, "temp" } 2160 2161TRACE_DEFINE_ENUM(XFS_DINODE_FMT_DEV); 2162TRACE_DEFINE_ENUM(XFS_DINODE_FMT_LOCAL); 2163TRACE_DEFINE_ENUM(XFS_DINODE_FMT_EXTENTS); 2164TRACE_DEFINE_ENUM(XFS_DINODE_FMT_BTREE); 2165TRACE_DEFINE_ENUM(XFS_DINODE_FMT_UUID); 2166 2167DECLARE_EVENT_CLASS(xfs_swap_extent_class, 2168 TP_PROTO(struct xfs_inode *ip, int which), 2169 TP_ARGS(ip, which), 2170 TP_STRUCT__entry( 2171 __field(dev_t, dev) 2172 __field(int, which) 2173 __field(xfs_ino_t, ino) 2174 __field(int, format) 2175 __field(xfs_extnum_t, nex) 2176 __field(int, broot_size) 2177 __field(int, fork_off) 2178 ), 2179 TP_fast_assign( 2180 __entry->dev = VFS_I(ip)->i_sb->s_dev; 2181 __entry->which = which; 2182 __entry->ino = ip->i_ino; 2183 __entry->format = ip->i_df.if_format; 2184 __entry->nex = ip->i_df.if_nextents; 2185 __entry->broot_size = ip->i_df.if_broot_bytes; 2186 __entry->fork_off = xfs_inode_fork_boff(ip); 2187 ), 2188 TP_printk("dev %d:%d ino 0x%llx (%s), %s format, num_extents %llu, " 2189 "broot size %d, forkoff 0x%x", 2190 MAJOR(__entry->dev), MINOR(__entry->dev), 2191 __entry->ino, 2192 __print_symbolic(__entry->which, XFS_SWAPEXT_INODES), 2193 __print_symbolic(__entry->format, XFS_INODE_FORMAT_STR), 2194 __entry->nex, 2195 __entry->broot_size, 2196 __entry->fork_off) 2197) 2198 2199#define DEFINE_SWAPEXT_EVENT(name) \ 2200DEFINE_EVENT(xfs_swap_extent_class, name, \ 2201 TP_PROTO(struct xfs_inode *ip, int which), \ 2202 TP_ARGS(ip, which)) 2203 2204DEFINE_SWAPEXT_EVENT(xfs_swap_extent_before); 2205DEFINE_SWAPEXT_EVENT(xfs_swap_extent_after); 2206 2207TRACE_EVENT(xfs_log_recover, 2208 TP_PROTO(struct xlog *log, xfs_daddr_t headblk, xfs_daddr_t tailblk), 2209 TP_ARGS(log, headblk, tailblk), 2210 TP_STRUCT__entry( 2211 __field(dev_t, dev) 2212 __field(xfs_daddr_t, headblk) 2213 __field(xfs_daddr_t, tailblk) 2214 ), 2215 TP_fast_assign( 2216 __entry->dev = log->l_mp->m_super->s_dev; 2217 __entry->headblk = headblk; 2218 __entry->tailblk = tailblk; 2219 ), 2220 TP_printk("dev %d:%d headblk 0x%llx tailblk 0x%llx", 2221 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->headblk, 2222 __entry->tailblk) 2223) 2224 2225TRACE_EVENT(xfs_log_recover_record, 2226 TP_PROTO(struct xlog *log, struct xlog_rec_header *rhead, int pass), 2227 TP_ARGS(log, rhead, pass), 2228 TP_STRUCT__entry( 2229 __field(dev_t, dev) 2230 __field(xfs_lsn_t, lsn) 2231 __field(int, len) 2232 __field(int, num_logops) 2233 __field(int, pass) 2234 ), 2235 TP_fast_assign( 2236 __entry->dev = log->l_mp->m_super->s_dev; 2237 __entry->lsn = be64_to_cpu(rhead->h_lsn); 2238 __entry->len = be32_to_cpu(rhead->h_len); 2239 __entry->num_logops = be32_to_cpu(rhead->h_num_logops); 2240 __entry->pass = pass; 2241 ), 2242 TP_printk("dev %d:%d lsn 0x%llx len 0x%x num_logops 0x%x pass %d", 2243 MAJOR(__entry->dev), MINOR(__entry->dev), 2244 __entry->lsn, __entry->len, __entry->num_logops, 2245 __entry->pass) 2246) 2247 2248DECLARE_EVENT_CLASS(xfs_log_recover_item_class, 2249 TP_PROTO(struct xlog *log, struct xlog_recover *trans, 2250 struct xlog_recover_item *item, int pass), 2251 TP_ARGS(log, trans, item, pass), 2252 TP_STRUCT__entry( 2253 __field(dev_t, dev) 2254 __field(unsigned long, item) 2255 __field(xlog_tid_t, tid) 2256 __field(xfs_lsn_t, lsn) 2257 __field(int, type) 2258 __field(int, pass) 2259 __field(int, count) 2260 __field(int, total) 2261 ), 2262 TP_fast_assign( 2263 __entry->dev = log->l_mp->m_super->s_dev; 2264 __entry->item = (unsigned long)item; 2265 __entry->tid = trans->r_log_tid; 2266 __entry->lsn = trans->r_lsn; 2267 __entry->type = ITEM_TYPE(item); 2268 __entry->pass = pass; 2269 __entry->count = item->ri_cnt; 2270 __entry->total = item->ri_total; 2271 ), 2272 TP_printk("dev %d:%d tid 0x%x lsn 0x%llx, pass %d, item %p, " 2273 "item type %s item region count/total %d/%d", 2274 MAJOR(__entry->dev), MINOR(__entry->dev), 2275 __entry->tid, 2276 __entry->lsn, 2277 __entry->pass, 2278 (void *)__entry->item, 2279 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), 2280 __entry->count, 2281 __entry->total) 2282) 2283 2284#define DEFINE_LOG_RECOVER_ITEM(name) \ 2285DEFINE_EVENT(xfs_log_recover_item_class, name, \ 2286 TP_PROTO(struct xlog *log, struct xlog_recover *trans, \ 2287 struct xlog_recover_item *item, int pass), \ 2288 TP_ARGS(log, trans, item, pass)) 2289 2290DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add); 2291DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add_cont); 2292DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_head); 2293DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_tail); 2294DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_recover); 2295 2296DECLARE_EVENT_CLASS(xfs_log_recover_buf_item_class, 2297 TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f), 2298 TP_ARGS(log, buf_f), 2299 TP_STRUCT__entry( 2300 __field(dev_t, dev) 2301 __field(int64_t, blkno) 2302 __field(unsigned short, len) 2303 __field(unsigned short, flags) 2304 __field(unsigned short, size) 2305 __field(unsigned int, map_size) 2306 ), 2307 TP_fast_assign( 2308 __entry->dev = log->l_mp->m_super->s_dev; 2309 __entry->blkno = buf_f->blf_blkno; 2310 __entry->len = buf_f->blf_len; 2311 __entry->flags = buf_f->blf_flags; 2312 __entry->size = buf_f->blf_size; 2313 __entry->map_size = buf_f->blf_map_size; 2314 ), 2315 TP_printk("dev %d:%d daddr 0x%llx, bbcount 0x%x, flags 0x%x, size %d, " 2316 "map_size %d", 2317 MAJOR(__entry->dev), MINOR(__entry->dev), 2318 __entry->blkno, 2319 __entry->len, 2320 __entry->flags, 2321 __entry->size, 2322 __entry->map_size) 2323) 2324 2325#define DEFINE_LOG_RECOVER_BUF_ITEM(name) \ 2326DEFINE_EVENT(xfs_log_recover_buf_item_class, name, \ 2327 TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f), \ 2328 TP_ARGS(log, buf_f)) 2329 2330DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_not_cancel); 2331DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel); 2332DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_add); 2333DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_ref_inc); 2334DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_recover); 2335DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_skip); 2336DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_inode_buf); 2337DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_reg_buf); 2338DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_dquot_buf); 2339 2340DECLARE_EVENT_CLASS(xfs_log_recover_ino_item_class, 2341 TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f), 2342 TP_ARGS(log, in_f), 2343 TP_STRUCT__entry( 2344 __field(dev_t, dev) 2345 __field(xfs_ino_t, ino) 2346 __field(unsigned short, size) 2347 __field(int, fields) 2348 __field(unsigned short, asize) 2349 __field(unsigned short, dsize) 2350 __field(int64_t, blkno) 2351 __field(int, len) 2352 __field(int, boffset) 2353 ), 2354 TP_fast_assign( 2355 __entry->dev = log->l_mp->m_super->s_dev; 2356 __entry->ino = in_f->ilf_ino; 2357 __entry->size = in_f->ilf_size; 2358 __entry->fields = in_f->ilf_fields; 2359 __entry->asize = in_f->ilf_asize; 2360 __entry->dsize = in_f->ilf_dsize; 2361 __entry->blkno = in_f->ilf_blkno; 2362 __entry->len = in_f->ilf_len; 2363 __entry->boffset = in_f->ilf_boffset; 2364 ), 2365 TP_printk("dev %d:%d ino 0x%llx, size %u, fields 0x%x, asize %d, " 2366 "dsize %d, daddr 0x%llx, bbcount 0x%x, boffset %d", 2367 MAJOR(__entry->dev), MINOR(__entry->dev), 2368 __entry->ino, 2369 __entry->size, 2370 __entry->fields, 2371 __entry->asize, 2372 __entry->dsize, 2373 __entry->blkno, 2374 __entry->len, 2375 __entry->boffset) 2376) 2377#define DEFINE_LOG_RECOVER_INO_ITEM(name) \ 2378DEFINE_EVENT(xfs_log_recover_ino_item_class, name, \ 2379 TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f), \ 2380 TP_ARGS(log, in_f)) 2381 2382DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_recover); 2383DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_cancel); 2384DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_skip); 2385 2386DECLARE_EVENT_CLASS(xfs_log_recover_icreate_item_class, 2387 TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f), 2388 TP_ARGS(log, in_f), 2389 TP_STRUCT__entry( 2390 __field(dev_t, dev) 2391 __field(xfs_agnumber_t, agno) 2392 __field(xfs_agblock_t, agbno) 2393 __field(unsigned int, count) 2394 __field(unsigned int, isize) 2395 __field(xfs_agblock_t, length) 2396 __field(unsigned int, gen) 2397 ), 2398 TP_fast_assign( 2399 __entry->dev = log->l_mp->m_super->s_dev; 2400 __entry->agno = be32_to_cpu(in_f->icl_ag); 2401 __entry->agbno = be32_to_cpu(in_f->icl_agbno); 2402 __entry->count = be32_to_cpu(in_f->icl_count); 2403 __entry->isize = be32_to_cpu(in_f->icl_isize); 2404 __entry->length = be32_to_cpu(in_f->icl_length); 2405 __entry->gen = be32_to_cpu(in_f->icl_gen); 2406 ), 2407 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x ireccount %u isize %u gen 0x%x", 2408 MAJOR(__entry->dev), MINOR(__entry->dev), 2409 __entry->agno, 2410 __entry->agbno, 2411 __entry->length, 2412 __entry->count, 2413 __entry->isize, 2414 __entry->gen) 2415) 2416#define DEFINE_LOG_RECOVER_ICREATE_ITEM(name) \ 2417DEFINE_EVENT(xfs_log_recover_icreate_item_class, name, \ 2418 TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f), \ 2419 TP_ARGS(log, in_f)) 2420 2421DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_cancel); 2422DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_recover); 2423 2424DECLARE_EVENT_CLASS(xfs_discard_class, 2425 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2426 xfs_agblock_t agbno, xfs_extlen_t len), 2427 TP_ARGS(mp, agno, agbno, len), 2428 TP_STRUCT__entry( 2429 __field(dev_t, dev) 2430 __field(xfs_agnumber_t, agno) 2431 __field(xfs_agblock_t, agbno) 2432 __field(xfs_extlen_t, len) 2433 ), 2434 TP_fast_assign( 2435 __entry->dev = mp->m_super->s_dev; 2436 __entry->agno = agno; 2437 __entry->agbno = agbno; 2438 __entry->len = len; 2439 ), 2440 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x", 2441 MAJOR(__entry->dev), MINOR(__entry->dev), 2442 __entry->agno, 2443 __entry->agbno, 2444 __entry->len) 2445) 2446 2447#define DEFINE_DISCARD_EVENT(name) \ 2448DEFINE_EVENT(xfs_discard_class, name, \ 2449 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2450 xfs_agblock_t agbno, xfs_extlen_t len), \ 2451 TP_ARGS(mp, agno, agbno, len)) 2452DEFINE_DISCARD_EVENT(xfs_discard_extent); 2453DEFINE_DISCARD_EVENT(xfs_discard_toosmall); 2454DEFINE_DISCARD_EVENT(xfs_discard_exclude); 2455DEFINE_DISCARD_EVENT(xfs_discard_busy); 2456 2457DECLARE_EVENT_CLASS(xfs_btree_cur_class, 2458 TP_PROTO(struct xfs_btree_cur *cur, int level, struct xfs_buf *bp), 2459 TP_ARGS(cur, level, bp), 2460 TP_STRUCT__entry( 2461 __field(dev_t, dev) 2462 __string(name, cur->bc_ops->name) 2463 __field(int, level) 2464 __field(int, nlevels) 2465 __field(int, ptr) 2466 __field(xfs_daddr_t, daddr) 2467 ), 2468 TP_fast_assign( 2469 __entry->dev = cur->bc_mp->m_super->s_dev; 2470 __assign_str(name, cur->bc_ops->name); 2471 __entry->level = level; 2472 __entry->nlevels = cur->bc_nlevels; 2473 __entry->ptr = cur->bc_levels[level].ptr; 2474 __entry->daddr = bp ? xfs_buf_daddr(bp) : -1; 2475 ), 2476 TP_printk("dev %d:%d %sbt level %d/%d ptr %d daddr 0x%llx", 2477 MAJOR(__entry->dev), MINOR(__entry->dev), 2478 __get_str(name), 2479 __entry->level, 2480 __entry->nlevels, 2481 __entry->ptr, 2482 (unsigned long long)__entry->daddr) 2483) 2484 2485#define DEFINE_BTREE_CUR_EVENT(name) \ 2486DEFINE_EVENT(xfs_btree_cur_class, name, \ 2487 TP_PROTO(struct xfs_btree_cur *cur, int level, struct xfs_buf *bp), \ 2488 TP_ARGS(cur, level, bp)) 2489DEFINE_BTREE_CUR_EVENT(xfs_btree_updkeys); 2490DEFINE_BTREE_CUR_EVENT(xfs_btree_overlapped_query_range); 2491 2492TRACE_EVENT(xfs_btree_alloc_block, 2493 TP_PROTO(struct xfs_btree_cur *cur, union xfs_btree_ptr *ptr, int stat, 2494 int error), 2495 TP_ARGS(cur, ptr, stat, error), 2496 TP_STRUCT__entry( 2497 __field(dev_t, dev) 2498 __field(xfs_agnumber_t, agno) 2499 __field(xfs_ino_t, ino) 2500 __string(name, cur->bc_ops->name) 2501 __field(int, error) 2502 __field(xfs_agblock_t, agbno) 2503 ), 2504 TP_fast_assign( 2505 __entry->dev = cur->bc_mp->m_super->s_dev; 2506 switch (cur->bc_ops->type) { 2507 case XFS_BTREE_TYPE_INODE: 2508 __entry->agno = 0; 2509 __entry->ino = cur->bc_ino.ip->i_ino; 2510 break; 2511 case XFS_BTREE_TYPE_AG: 2512 __entry->agno = cur->bc_ag.pag->pag_agno; 2513 __entry->ino = 0; 2514 break; 2515 case XFS_BTREE_TYPE_MEM: 2516 __entry->agno = 0; 2517 __entry->ino = 0; 2518 break; 2519 } 2520 __assign_str(name, cur->bc_ops->name); 2521 __entry->error = error; 2522 if (!error && stat) { 2523 if (cur->bc_ops->ptr_len == XFS_BTREE_LONG_PTR_LEN) { 2524 xfs_fsblock_t fsb = be64_to_cpu(ptr->l); 2525 2526 __entry->agno = XFS_FSB_TO_AGNO(cur->bc_mp, 2527 fsb); 2528 __entry->agbno = XFS_FSB_TO_AGBNO(cur->bc_mp, 2529 fsb); 2530 } else { 2531 __entry->agbno = be32_to_cpu(ptr->s); 2532 } 2533 } else { 2534 __entry->agbno = NULLAGBLOCK; 2535 } 2536 ), 2537 TP_printk("dev %d:%d %sbt agno 0x%x ino 0x%llx agbno 0x%x error %d", 2538 MAJOR(__entry->dev), MINOR(__entry->dev), 2539 __get_str(name), 2540 __entry->agno, 2541 __entry->ino, 2542 __entry->agbno, 2543 __entry->error) 2544); 2545 2546TRACE_EVENT(xfs_btree_free_block, 2547 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_buf *bp), 2548 TP_ARGS(cur, bp), 2549 TP_STRUCT__entry( 2550 __field(dev_t, dev) 2551 __field(xfs_agnumber_t, agno) 2552 __field(xfs_ino_t, ino) 2553 __string(name, cur->bc_ops->name) 2554 __field(xfs_agblock_t, agbno) 2555 ), 2556 TP_fast_assign( 2557 __entry->dev = cur->bc_mp->m_super->s_dev; 2558 __entry->agno = xfs_daddr_to_agno(cur->bc_mp, 2559 xfs_buf_daddr(bp)); 2560 if (cur->bc_ops->type == XFS_BTREE_TYPE_INODE) 2561 __entry->ino = cur->bc_ino.ip->i_ino; 2562 else 2563 __entry->ino = 0; 2564 __assign_str(name, cur->bc_ops->name); 2565 __entry->agbno = xfs_daddr_to_agbno(cur->bc_mp, 2566 xfs_buf_daddr(bp)); 2567 ), 2568 TP_printk("dev %d:%d %sbt agno 0x%x ino 0x%llx agbno 0x%x", 2569 MAJOR(__entry->dev), MINOR(__entry->dev), 2570 __get_str(name), 2571 __entry->agno, 2572 __entry->ino, 2573 __entry->agbno) 2574); 2575 2576/* deferred ops */ 2577struct xfs_defer_pending; 2578 2579DECLARE_EVENT_CLASS(xfs_defer_class, 2580 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), 2581 TP_ARGS(tp, caller_ip), 2582 TP_STRUCT__entry( 2583 __field(dev_t, dev) 2584 __field(struct xfs_trans *, tp) 2585 __field(char, committed) 2586 __field(unsigned long, caller_ip) 2587 ), 2588 TP_fast_assign( 2589 __entry->dev = tp->t_mountp->m_super->s_dev; 2590 __entry->tp = tp; 2591 __entry->caller_ip = caller_ip; 2592 ), 2593 TP_printk("dev %d:%d tp %p caller %pS", 2594 MAJOR(__entry->dev), MINOR(__entry->dev), 2595 __entry->tp, 2596 (char *)__entry->caller_ip) 2597) 2598#define DEFINE_DEFER_EVENT(name) \ 2599DEFINE_EVENT(xfs_defer_class, name, \ 2600 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), \ 2601 TP_ARGS(tp, caller_ip)) 2602 2603DECLARE_EVENT_CLASS(xfs_defer_error_class, 2604 TP_PROTO(struct xfs_trans *tp, int error), 2605 TP_ARGS(tp, error), 2606 TP_STRUCT__entry( 2607 __field(dev_t, dev) 2608 __field(struct xfs_trans *, tp) 2609 __field(char, committed) 2610 __field(int, error) 2611 ), 2612 TP_fast_assign( 2613 __entry->dev = tp->t_mountp->m_super->s_dev; 2614 __entry->tp = tp; 2615 __entry->error = error; 2616 ), 2617 TP_printk("dev %d:%d tp %p err %d", 2618 MAJOR(__entry->dev), MINOR(__entry->dev), 2619 __entry->tp, 2620 __entry->error) 2621) 2622#define DEFINE_DEFER_ERROR_EVENT(name) \ 2623DEFINE_EVENT(xfs_defer_error_class, name, \ 2624 TP_PROTO(struct xfs_trans *tp, int error), \ 2625 TP_ARGS(tp, error)) 2626 2627DECLARE_EVENT_CLASS(xfs_defer_pending_class, 2628 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp), 2629 TP_ARGS(mp, dfp), 2630 TP_STRUCT__entry( 2631 __field(dev_t, dev) 2632 __string(name, dfp->dfp_ops->name) 2633 __field(void *, intent) 2634 __field(unsigned int, flags) 2635 __field(char, committed) 2636 __field(int, nr) 2637 ), 2638 TP_fast_assign( 2639 __entry->dev = mp ? mp->m_super->s_dev : 0; 2640 __assign_str(name, dfp->dfp_ops->name); 2641 __entry->intent = dfp->dfp_intent; 2642 __entry->flags = dfp->dfp_flags; 2643 __entry->committed = dfp->dfp_done != NULL; 2644 __entry->nr = dfp->dfp_count; 2645 ), 2646 TP_printk("dev %d:%d optype %s intent %p flags %s committed %d nr %d", 2647 MAJOR(__entry->dev), MINOR(__entry->dev), 2648 __get_str(name), 2649 __entry->intent, 2650 __print_flags(__entry->flags, "|", XFS_DEFER_PENDING_STRINGS), 2651 __entry->committed, 2652 __entry->nr) 2653) 2654#define DEFINE_DEFER_PENDING_EVENT(name) \ 2655DEFINE_EVENT(xfs_defer_pending_class, name, \ 2656 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp), \ 2657 TP_ARGS(mp, dfp)) 2658 2659DEFINE_DEFER_EVENT(xfs_defer_cancel); 2660DEFINE_DEFER_EVENT(xfs_defer_trans_roll); 2661DEFINE_DEFER_EVENT(xfs_defer_trans_abort); 2662DEFINE_DEFER_EVENT(xfs_defer_finish); 2663DEFINE_DEFER_EVENT(xfs_defer_finish_done); 2664 2665DEFINE_DEFER_ERROR_EVENT(xfs_defer_trans_roll_error); 2666DEFINE_DEFER_ERROR_EVENT(xfs_defer_finish_error); 2667 2668DEFINE_DEFER_PENDING_EVENT(xfs_defer_create_intent); 2669DEFINE_DEFER_PENDING_EVENT(xfs_defer_cancel_list); 2670DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_finish); 2671DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_abort); 2672DEFINE_DEFER_PENDING_EVENT(xfs_defer_relog_intent); 2673DEFINE_DEFER_PENDING_EVENT(xfs_defer_isolate_paused); 2674DEFINE_DEFER_PENDING_EVENT(xfs_defer_item_pause); 2675DEFINE_DEFER_PENDING_EVENT(xfs_defer_item_unpause); 2676 2677DECLARE_EVENT_CLASS(xfs_free_extent_deferred_class, 2678 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2679 int type, xfs_agblock_t agbno, xfs_extlen_t len), 2680 TP_ARGS(mp, agno, type, agbno, len), 2681 TP_STRUCT__entry( 2682 __field(dev_t, dev) 2683 __field(xfs_agnumber_t, agno) 2684 __field(int, type) 2685 __field(xfs_agblock_t, agbno) 2686 __field(xfs_extlen_t, len) 2687 ), 2688 TP_fast_assign( 2689 __entry->dev = mp->m_super->s_dev; 2690 __entry->agno = agno; 2691 __entry->type = type; 2692 __entry->agbno = agbno; 2693 __entry->len = len; 2694 ), 2695 TP_printk("dev %d:%d op %d agno 0x%x agbno 0x%x fsbcount 0x%x", 2696 MAJOR(__entry->dev), MINOR(__entry->dev), 2697 __entry->type, 2698 __entry->agno, 2699 __entry->agbno, 2700 __entry->len) 2701); 2702#define DEFINE_FREE_EXTENT_DEFERRED_EVENT(name) \ 2703DEFINE_EVENT(xfs_free_extent_deferred_class, name, \ 2704 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2705 int type, \ 2706 xfs_agblock_t bno, \ 2707 xfs_extlen_t len), \ 2708 TP_ARGS(mp, agno, type, bno, len)) 2709DEFINE_FREE_EXTENT_DEFERRED_EVENT(xfs_bmap_free_defer); 2710DEFINE_FREE_EXTENT_DEFERRED_EVENT(xfs_bmap_free_deferred); 2711DEFINE_FREE_EXTENT_DEFERRED_EVENT(xfs_agfl_free_defer); 2712DEFINE_FREE_EXTENT_DEFERRED_EVENT(xfs_agfl_free_deferred); 2713 2714DECLARE_EVENT_CLASS(xfs_defer_pending_item_class, 2715 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp, 2716 void *item), 2717 TP_ARGS(mp, dfp, item), 2718 TP_STRUCT__entry( 2719 __field(dev_t, dev) 2720 __string(name, dfp->dfp_ops->name) 2721 __field(void *, intent) 2722 __field(void *, item) 2723 __field(char, committed) 2724 __field(unsigned int, flags) 2725 __field(int, nr) 2726 ), 2727 TP_fast_assign( 2728 __entry->dev = mp ? mp->m_super->s_dev : 0; 2729 __assign_str(name, dfp->dfp_ops->name); 2730 __entry->intent = dfp->dfp_intent; 2731 __entry->item = item; 2732 __entry->committed = dfp->dfp_done != NULL; 2733 __entry->flags = dfp->dfp_flags; 2734 __entry->nr = dfp->dfp_count; 2735 ), 2736 TP_printk("dev %d:%d optype %s intent %p item %p flags %s committed %d nr %d", 2737 MAJOR(__entry->dev), MINOR(__entry->dev), 2738 __get_str(name), 2739 __entry->intent, 2740 __entry->item, 2741 __print_flags(__entry->flags, "|", XFS_DEFER_PENDING_STRINGS), 2742 __entry->committed, 2743 __entry->nr) 2744) 2745#define DEFINE_DEFER_PENDING_ITEM_EVENT(name) \ 2746DEFINE_EVENT(xfs_defer_pending_item_class, name, \ 2747 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp, \ 2748 void *item), \ 2749 TP_ARGS(mp, dfp, item)) 2750 2751DEFINE_DEFER_PENDING_ITEM_EVENT(xfs_defer_add_item); 2752DEFINE_DEFER_PENDING_ITEM_EVENT(xfs_defer_cancel_item); 2753DEFINE_DEFER_PENDING_ITEM_EVENT(xfs_defer_finish_item); 2754 2755/* rmap tracepoints */ 2756DECLARE_EVENT_CLASS(xfs_rmap_class, 2757 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2758 xfs_agblock_t agbno, xfs_extlen_t len, bool unwritten, 2759 const struct xfs_owner_info *oinfo), 2760 TP_ARGS(mp, agno, agbno, len, unwritten, oinfo), 2761 TP_STRUCT__entry( 2762 __field(dev_t, dev) 2763 __field(xfs_agnumber_t, agno) 2764 __field(xfs_agblock_t, agbno) 2765 __field(xfs_extlen_t, len) 2766 __field(uint64_t, owner) 2767 __field(uint64_t, offset) 2768 __field(unsigned long, flags) 2769 ), 2770 TP_fast_assign( 2771 __entry->dev = mp->m_super->s_dev; 2772 __entry->agno = agno; 2773 __entry->agbno = agbno; 2774 __entry->len = len; 2775 __entry->owner = oinfo->oi_owner; 2776 __entry->offset = oinfo->oi_offset; 2777 __entry->flags = oinfo->oi_flags; 2778 if (unwritten) 2779 __entry->flags |= XFS_RMAP_UNWRITTEN; 2780 ), 2781 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x owner 0x%llx fileoff 0x%llx flags 0x%lx", 2782 MAJOR(__entry->dev), MINOR(__entry->dev), 2783 __entry->agno, 2784 __entry->agbno, 2785 __entry->len, 2786 __entry->owner, 2787 __entry->offset, 2788 __entry->flags) 2789); 2790#define DEFINE_RMAP_EVENT(name) \ 2791DEFINE_EVENT(xfs_rmap_class, name, \ 2792 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2793 xfs_agblock_t agbno, xfs_extlen_t len, bool unwritten, \ 2794 const struct xfs_owner_info *oinfo), \ 2795 TP_ARGS(mp, agno, agbno, len, unwritten, oinfo)) 2796 2797/* simple AG-based error/%ip tracepoint class */ 2798DECLARE_EVENT_CLASS(xfs_ag_error_class, 2799 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int error, 2800 unsigned long caller_ip), 2801 TP_ARGS(mp, agno, error, caller_ip), 2802 TP_STRUCT__entry( 2803 __field(dev_t, dev) 2804 __field(xfs_agnumber_t, agno) 2805 __field(int, error) 2806 __field(unsigned long, caller_ip) 2807 ), 2808 TP_fast_assign( 2809 __entry->dev = mp->m_super->s_dev; 2810 __entry->agno = agno; 2811 __entry->error = error; 2812 __entry->caller_ip = caller_ip; 2813 ), 2814 TP_printk("dev %d:%d agno 0x%x error %d caller %pS", 2815 MAJOR(__entry->dev), MINOR(__entry->dev), 2816 __entry->agno, 2817 __entry->error, 2818 (char *)__entry->caller_ip) 2819); 2820 2821#define DEFINE_AG_ERROR_EVENT(name) \ 2822DEFINE_EVENT(xfs_ag_error_class, name, \ 2823 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int error, \ 2824 unsigned long caller_ip), \ 2825 TP_ARGS(mp, agno, error, caller_ip)) 2826 2827DEFINE_RMAP_EVENT(xfs_rmap_unmap); 2828DEFINE_RMAP_EVENT(xfs_rmap_unmap_done); 2829DEFINE_AG_ERROR_EVENT(xfs_rmap_unmap_error); 2830DEFINE_RMAP_EVENT(xfs_rmap_map); 2831DEFINE_RMAP_EVENT(xfs_rmap_map_done); 2832DEFINE_AG_ERROR_EVENT(xfs_rmap_map_error); 2833DEFINE_RMAP_EVENT(xfs_rmap_convert); 2834DEFINE_RMAP_EVENT(xfs_rmap_convert_done); 2835DEFINE_AG_ERROR_EVENT(xfs_rmap_convert_error); 2836DEFINE_AG_ERROR_EVENT(xfs_rmap_convert_state); 2837 2838DECLARE_EVENT_CLASS(xfs_rmapbt_class, 2839 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2840 xfs_agblock_t agbno, xfs_extlen_t len, 2841 uint64_t owner, uint64_t offset, unsigned int flags), 2842 TP_ARGS(mp, agno, agbno, len, owner, offset, flags), 2843 TP_STRUCT__entry( 2844 __field(dev_t, dev) 2845 __field(xfs_agnumber_t, agno) 2846 __field(xfs_agblock_t, agbno) 2847 __field(xfs_extlen_t, len) 2848 __field(uint64_t, owner) 2849 __field(uint64_t, offset) 2850 __field(unsigned int, flags) 2851 ), 2852 TP_fast_assign( 2853 __entry->dev = mp->m_super->s_dev; 2854 __entry->agno = agno; 2855 __entry->agbno = agbno; 2856 __entry->len = len; 2857 __entry->owner = owner; 2858 __entry->offset = offset; 2859 __entry->flags = flags; 2860 ), 2861 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x owner 0x%llx fileoff 0x%llx flags 0x%x", 2862 MAJOR(__entry->dev), MINOR(__entry->dev), 2863 __entry->agno, 2864 __entry->agbno, 2865 __entry->len, 2866 __entry->owner, 2867 __entry->offset, 2868 __entry->flags) 2869); 2870#define DEFINE_RMAPBT_EVENT(name) \ 2871DEFINE_EVENT(xfs_rmapbt_class, name, \ 2872 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2873 xfs_agblock_t agbno, xfs_extlen_t len, \ 2874 uint64_t owner, uint64_t offset, unsigned int flags), \ 2875 TP_ARGS(mp, agno, agbno, len, owner, offset, flags)) 2876 2877DECLARE_EVENT_CLASS(xfs_rmap_deferred_class, 2878 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2879 int op, 2880 xfs_agblock_t agbno, 2881 xfs_ino_t ino, 2882 int whichfork, 2883 xfs_fileoff_t offset, 2884 xfs_filblks_t len, 2885 xfs_exntst_t state), 2886 TP_ARGS(mp, agno, op, agbno, ino, whichfork, offset, len, state), 2887 TP_STRUCT__entry( 2888 __field(dev_t, dev) 2889 __field(xfs_agnumber_t, agno) 2890 __field(xfs_ino_t, ino) 2891 __field(xfs_agblock_t, agbno) 2892 __field(int, whichfork) 2893 __field(xfs_fileoff_t, l_loff) 2894 __field(xfs_filblks_t, l_len) 2895 __field(xfs_exntst_t, l_state) 2896 __field(int, op) 2897 ), 2898 TP_fast_assign( 2899 __entry->dev = mp->m_super->s_dev; 2900 __entry->agno = agno; 2901 __entry->ino = ino; 2902 __entry->agbno = agbno; 2903 __entry->whichfork = whichfork; 2904 __entry->l_loff = offset; 2905 __entry->l_len = len; 2906 __entry->l_state = state; 2907 __entry->op = op; 2908 ), 2909 TP_printk("dev %d:%d op %d agno 0x%x agbno 0x%x owner 0x%llx %s fileoff 0x%llx fsbcount 0x%llx state %d", 2910 MAJOR(__entry->dev), MINOR(__entry->dev), 2911 __entry->op, 2912 __entry->agno, 2913 __entry->agbno, 2914 __entry->ino, 2915 __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS), 2916 __entry->l_loff, 2917 __entry->l_len, 2918 __entry->l_state) 2919); 2920#define DEFINE_RMAP_DEFERRED_EVENT(name) \ 2921DEFINE_EVENT(xfs_rmap_deferred_class, name, \ 2922 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2923 int op, \ 2924 xfs_agblock_t agbno, \ 2925 xfs_ino_t ino, \ 2926 int whichfork, \ 2927 xfs_fileoff_t offset, \ 2928 xfs_filblks_t len, \ 2929 xfs_exntst_t state), \ 2930 TP_ARGS(mp, agno, op, agbno, ino, whichfork, offset, len, state)) 2931DEFINE_RMAP_DEFERRED_EVENT(xfs_rmap_defer); 2932DEFINE_RMAP_DEFERRED_EVENT(xfs_rmap_deferred); 2933 2934DEFINE_RMAPBT_EVENT(xfs_rmap_update); 2935DEFINE_RMAPBT_EVENT(xfs_rmap_insert); 2936DEFINE_RMAPBT_EVENT(xfs_rmap_delete); 2937DEFINE_AG_ERROR_EVENT(xfs_rmap_insert_error); 2938DEFINE_AG_ERROR_EVENT(xfs_rmap_delete_error); 2939DEFINE_AG_ERROR_EVENT(xfs_rmap_update_error); 2940 2941DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_candidate); 2942DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_query); 2943DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range_candidate); 2944DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range); 2945DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range_result); 2946DEFINE_RMAPBT_EVENT(xfs_rmap_find_right_neighbor_result); 2947DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_result); 2948 2949/* deferred bmbt updates */ 2950TRACE_DEFINE_ENUM(XFS_BMAP_MAP); 2951TRACE_DEFINE_ENUM(XFS_BMAP_UNMAP); 2952 2953DECLARE_EVENT_CLASS(xfs_bmap_deferred_class, 2954 TP_PROTO(struct xfs_bmap_intent *bi), 2955 TP_ARGS(bi), 2956 TP_STRUCT__entry( 2957 __field(dev_t, dev) 2958 __field(dev_t, opdev) 2959 __field(xfs_agnumber_t, agno) 2960 __field(xfs_ino_t, ino) 2961 __field(xfs_agblock_t, agbno) 2962 __field(xfs_fsblock_t, rtbno) 2963 __field(int, whichfork) 2964 __field(xfs_fileoff_t, l_loff) 2965 __field(xfs_filblks_t, l_len) 2966 __field(xfs_exntst_t, l_state) 2967 __field(int, op) 2968 ), 2969 TP_fast_assign( 2970 struct xfs_inode *ip = bi->bi_owner; 2971 2972 __entry->dev = ip->i_mount->m_super->s_dev; 2973 if (xfs_ifork_is_realtime(ip, bi->bi_whichfork)) { 2974 __entry->agno = 0; 2975 __entry->agbno = 0; 2976 __entry->rtbno = bi->bi_bmap.br_startblock; 2977 __entry->opdev = ip->i_mount->m_rtdev_targp->bt_dev; 2978 } else { 2979 __entry->agno = XFS_FSB_TO_AGNO(ip->i_mount, 2980 bi->bi_bmap.br_startblock); 2981 __entry->agbno = XFS_FSB_TO_AGBNO(ip->i_mount, 2982 bi->bi_bmap.br_startblock); 2983 __entry->rtbno = 0; 2984 __entry->opdev = __entry->dev; 2985 } 2986 __entry->ino = ip->i_ino; 2987 __entry->whichfork = bi->bi_whichfork; 2988 __entry->l_loff = bi->bi_bmap.br_startoff; 2989 __entry->l_len = bi->bi_bmap.br_blockcount; 2990 __entry->l_state = bi->bi_bmap.br_state; 2991 __entry->op = bi->bi_type; 2992 ), 2993 TP_printk("dev %d:%d op %s opdev %d:%d ino 0x%llx agno 0x%x agbno 0x%x rtbno 0x%llx %s fileoff 0x%llx fsbcount 0x%llx state %d", 2994 MAJOR(__entry->dev), MINOR(__entry->dev), 2995 __print_symbolic(__entry->op, XFS_BMAP_INTENT_STRINGS), 2996 MAJOR(__entry->opdev), MINOR(__entry->opdev), 2997 __entry->ino, 2998 __entry->agno, 2999 __entry->agbno, 3000 __entry->rtbno, 3001 __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS), 3002 __entry->l_loff, 3003 __entry->l_len, 3004 __entry->l_state) 3005); 3006#define DEFINE_BMAP_DEFERRED_EVENT(name) \ 3007DEFINE_EVENT(xfs_bmap_deferred_class, name, \ 3008 TP_PROTO(struct xfs_bmap_intent *bi), \ 3009 TP_ARGS(bi)) 3010DEFINE_BMAP_DEFERRED_EVENT(xfs_bmap_defer); 3011DEFINE_BMAP_DEFERRED_EVENT(xfs_bmap_deferred); 3012 3013/* per-AG reservation */ 3014DECLARE_EVENT_CLASS(xfs_ag_resv_class, 3015 TP_PROTO(struct xfs_perag *pag, enum xfs_ag_resv_type resv, 3016 xfs_extlen_t len), 3017 TP_ARGS(pag, resv, len), 3018 TP_STRUCT__entry( 3019 __field(dev_t, dev) 3020 __field(xfs_agnumber_t, agno) 3021 __field(int, resv) 3022 __field(xfs_extlen_t, freeblks) 3023 __field(xfs_extlen_t, flcount) 3024 __field(xfs_extlen_t, reserved) 3025 __field(xfs_extlen_t, asked) 3026 __field(xfs_extlen_t, len) 3027 ), 3028 TP_fast_assign( 3029 struct xfs_ag_resv *r = xfs_perag_resv(pag, resv); 3030 3031 __entry->dev = pag->pag_mount->m_super->s_dev; 3032 __entry->agno = pag->pag_agno; 3033 __entry->resv = resv; 3034 __entry->freeblks = pag->pagf_freeblks; 3035 __entry->flcount = pag->pagf_flcount; 3036 __entry->reserved = r ? r->ar_reserved : 0; 3037 __entry->asked = r ? r->ar_asked : 0; 3038 __entry->len = len; 3039 ), 3040 TP_printk("dev %d:%d agno 0x%x resv %d freeblks %u flcount %u " 3041 "resv %u ask %u len %u", 3042 MAJOR(__entry->dev), MINOR(__entry->dev), 3043 __entry->agno, 3044 __entry->resv, 3045 __entry->freeblks, 3046 __entry->flcount, 3047 __entry->reserved, 3048 __entry->asked, 3049 __entry->len) 3050) 3051#define DEFINE_AG_RESV_EVENT(name) \ 3052DEFINE_EVENT(xfs_ag_resv_class, name, \ 3053 TP_PROTO(struct xfs_perag *pag, enum xfs_ag_resv_type type, \ 3054 xfs_extlen_t len), \ 3055 TP_ARGS(pag, type, len)) 3056 3057/* per-AG reservation tracepoints */ 3058DEFINE_AG_RESV_EVENT(xfs_ag_resv_init); 3059DEFINE_AG_RESV_EVENT(xfs_ag_resv_free); 3060DEFINE_AG_RESV_EVENT(xfs_ag_resv_alloc_extent); 3061DEFINE_AG_RESV_EVENT(xfs_ag_resv_free_extent); 3062DEFINE_AG_RESV_EVENT(xfs_ag_resv_critical); 3063DEFINE_AG_RESV_EVENT(xfs_ag_resv_needed); 3064 3065DEFINE_AG_ERROR_EVENT(xfs_ag_resv_free_error); 3066DEFINE_AG_ERROR_EVENT(xfs_ag_resv_init_error); 3067 3068/* refcount tracepoint classes */ 3069 3070/* reuse the discard trace class for agbno/aglen-based traces */ 3071#define DEFINE_AG_EXTENT_EVENT(name) DEFINE_DISCARD_EVENT(name) 3072 3073/* ag btree lookup tracepoint class */ 3074TRACE_DEFINE_ENUM(XFS_LOOKUP_EQi); 3075TRACE_DEFINE_ENUM(XFS_LOOKUP_LEi); 3076TRACE_DEFINE_ENUM(XFS_LOOKUP_GEi); 3077DECLARE_EVENT_CLASS(xfs_ag_btree_lookup_class, 3078 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 3079 xfs_agblock_t agbno, xfs_lookup_t dir), 3080 TP_ARGS(mp, agno, agbno, dir), 3081 TP_STRUCT__entry( 3082 __field(dev_t, dev) 3083 __field(xfs_agnumber_t, agno) 3084 __field(xfs_agblock_t, agbno) 3085 __field(xfs_lookup_t, dir) 3086 ), 3087 TP_fast_assign( 3088 __entry->dev = mp->m_super->s_dev; 3089 __entry->agno = agno; 3090 __entry->agbno = agbno; 3091 __entry->dir = dir; 3092 ), 3093 TP_printk("dev %d:%d agno 0x%x agbno 0x%x cmp %s(%d)", 3094 MAJOR(__entry->dev), MINOR(__entry->dev), 3095 __entry->agno, 3096 __entry->agbno, 3097 __print_symbolic(__entry->dir, XFS_AG_BTREE_CMP_FORMAT_STR), 3098 __entry->dir) 3099) 3100 3101#define DEFINE_AG_BTREE_LOOKUP_EVENT(name) \ 3102DEFINE_EVENT(xfs_ag_btree_lookup_class, name, \ 3103 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 3104 xfs_agblock_t agbno, xfs_lookup_t dir), \ 3105 TP_ARGS(mp, agno, agbno, dir)) 3106 3107/* single-rcext tracepoint class */ 3108DECLARE_EVENT_CLASS(xfs_refcount_extent_class, 3109 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 3110 struct xfs_refcount_irec *irec), 3111 TP_ARGS(mp, agno, irec), 3112 TP_STRUCT__entry( 3113 __field(dev_t, dev) 3114 __field(xfs_agnumber_t, agno) 3115 __field(enum xfs_refc_domain, domain) 3116 __field(xfs_agblock_t, startblock) 3117 __field(xfs_extlen_t, blockcount) 3118 __field(xfs_nlink_t, refcount) 3119 ), 3120 TP_fast_assign( 3121 __entry->dev = mp->m_super->s_dev; 3122 __entry->agno = agno; 3123 __entry->domain = irec->rc_domain; 3124 __entry->startblock = irec->rc_startblock; 3125 __entry->blockcount = irec->rc_blockcount; 3126 __entry->refcount = irec->rc_refcount; 3127 ), 3128 TP_printk("dev %d:%d agno 0x%x dom %s agbno 0x%x fsbcount 0x%x refcount %u", 3129 MAJOR(__entry->dev), MINOR(__entry->dev), 3130 __entry->agno, 3131 __print_symbolic(__entry->domain, XFS_REFC_DOMAIN_STRINGS), 3132 __entry->startblock, 3133 __entry->blockcount, 3134 __entry->refcount) 3135) 3136 3137#define DEFINE_REFCOUNT_EXTENT_EVENT(name) \ 3138DEFINE_EVENT(xfs_refcount_extent_class, name, \ 3139 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 3140 struct xfs_refcount_irec *irec), \ 3141 TP_ARGS(mp, agno, irec)) 3142 3143/* single-rcext and an agbno tracepoint class */ 3144DECLARE_EVENT_CLASS(xfs_refcount_extent_at_class, 3145 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 3146 struct xfs_refcount_irec *irec, xfs_agblock_t agbno), 3147 TP_ARGS(mp, agno, irec, agbno), 3148 TP_STRUCT__entry( 3149 __field(dev_t, dev) 3150 __field(xfs_agnumber_t, agno) 3151 __field(enum xfs_refc_domain, domain) 3152 __field(xfs_agblock_t, startblock) 3153 __field(xfs_extlen_t, blockcount) 3154 __field(xfs_nlink_t, refcount) 3155 __field(xfs_agblock_t, agbno) 3156 ), 3157 TP_fast_assign( 3158 __entry->dev = mp->m_super->s_dev; 3159 __entry->agno = agno; 3160 __entry->domain = irec->rc_domain; 3161 __entry->startblock = irec->rc_startblock; 3162 __entry->blockcount = irec->rc_blockcount; 3163 __entry->refcount = irec->rc_refcount; 3164 __entry->agbno = agbno; 3165 ), 3166 TP_printk("dev %d:%d agno 0x%x dom %s agbno 0x%x fsbcount 0x%x refcount %u @ agbno 0x%x", 3167 MAJOR(__entry->dev), MINOR(__entry->dev), 3168 __entry->agno, 3169 __print_symbolic(__entry->domain, XFS_REFC_DOMAIN_STRINGS), 3170 __entry->startblock, 3171 __entry->blockcount, 3172 __entry->refcount, 3173 __entry->agbno) 3174) 3175 3176#define DEFINE_REFCOUNT_EXTENT_AT_EVENT(name) \ 3177DEFINE_EVENT(xfs_refcount_extent_at_class, name, \ 3178 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 3179 struct xfs_refcount_irec *irec, xfs_agblock_t agbno), \ 3180 TP_ARGS(mp, agno, irec, agbno)) 3181 3182/* double-rcext tracepoint class */ 3183DECLARE_EVENT_CLASS(xfs_refcount_double_extent_class, 3184 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 3185 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2), 3186 TP_ARGS(mp, agno, i1, i2), 3187 TP_STRUCT__entry( 3188 __field(dev_t, dev) 3189 __field(xfs_agnumber_t, agno) 3190 __field(enum xfs_refc_domain, i1_domain) 3191 __field(xfs_agblock_t, i1_startblock) 3192 __field(xfs_extlen_t, i1_blockcount) 3193 __field(xfs_nlink_t, i1_refcount) 3194 __field(enum xfs_refc_domain, i2_domain) 3195 __field(xfs_agblock_t, i2_startblock) 3196 __field(xfs_extlen_t, i2_blockcount) 3197 __field(xfs_nlink_t, i2_refcount) 3198 ), 3199 TP_fast_assign( 3200 __entry->dev = mp->m_super->s_dev; 3201 __entry->agno = agno; 3202 __entry->i1_domain = i1->rc_domain; 3203 __entry->i1_startblock = i1->rc_startblock; 3204 __entry->i1_blockcount = i1->rc_blockcount; 3205 __entry->i1_refcount = i1->rc_refcount; 3206 __entry->i2_domain = i2->rc_domain; 3207 __entry->i2_startblock = i2->rc_startblock; 3208 __entry->i2_blockcount = i2->rc_blockcount; 3209 __entry->i2_refcount = i2->rc_refcount; 3210 ), 3211 TP_printk("dev %d:%d agno 0x%x dom %s agbno 0x%x fsbcount 0x%x refcount %u -- " 3212 "dom %s agbno 0x%x fsbcount 0x%x refcount %u", 3213 MAJOR(__entry->dev), MINOR(__entry->dev), 3214 __entry->agno, 3215 __print_symbolic(__entry->i1_domain, XFS_REFC_DOMAIN_STRINGS), 3216 __entry->i1_startblock, 3217 __entry->i1_blockcount, 3218 __entry->i1_refcount, 3219 __print_symbolic(__entry->i2_domain, XFS_REFC_DOMAIN_STRINGS), 3220 __entry->i2_startblock, 3221 __entry->i2_blockcount, 3222 __entry->i2_refcount) 3223) 3224 3225#define DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(name) \ 3226DEFINE_EVENT(xfs_refcount_double_extent_class, name, \ 3227 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 3228 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2), \ 3229 TP_ARGS(mp, agno, i1, i2)) 3230 3231/* double-rcext and an agbno tracepoint class */ 3232DECLARE_EVENT_CLASS(xfs_refcount_double_extent_at_class, 3233 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 3234 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, 3235 xfs_agblock_t agbno), 3236 TP_ARGS(mp, agno, i1, i2, agbno), 3237 TP_STRUCT__entry( 3238 __field(dev_t, dev) 3239 __field(xfs_agnumber_t, agno) 3240 __field(enum xfs_refc_domain, i1_domain) 3241 __field(xfs_agblock_t, i1_startblock) 3242 __field(xfs_extlen_t, i1_blockcount) 3243 __field(xfs_nlink_t, i1_refcount) 3244 __field(enum xfs_refc_domain, i2_domain) 3245 __field(xfs_agblock_t, i2_startblock) 3246 __field(xfs_extlen_t, i2_blockcount) 3247 __field(xfs_nlink_t, i2_refcount) 3248 __field(xfs_agblock_t, agbno) 3249 ), 3250 TP_fast_assign( 3251 __entry->dev = mp->m_super->s_dev; 3252 __entry->agno = agno; 3253 __entry->i1_domain = i1->rc_domain; 3254 __entry->i1_startblock = i1->rc_startblock; 3255 __entry->i1_blockcount = i1->rc_blockcount; 3256 __entry->i1_refcount = i1->rc_refcount; 3257 __entry->i2_domain = i2->rc_domain; 3258 __entry->i2_startblock = i2->rc_startblock; 3259 __entry->i2_blockcount = i2->rc_blockcount; 3260 __entry->i2_refcount = i2->rc_refcount; 3261 __entry->agbno = agbno; 3262 ), 3263 TP_printk("dev %d:%d agno 0x%x dom %s agbno 0x%x fsbcount 0x%x refcount %u -- " 3264 "dom %s agbno 0x%x fsbcount 0x%x refcount %u @ agbno 0x%x", 3265 MAJOR(__entry->dev), MINOR(__entry->dev), 3266 __entry->agno, 3267 __print_symbolic(__entry->i1_domain, XFS_REFC_DOMAIN_STRINGS), 3268 __entry->i1_startblock, 3269 __entry->i1_blockcount, 3270 __entry->i1_refcount, 3271 __print_symbolic(__entry->i2_domain, XFS_REFC_DOMAIN_STRINGS), 3272 __entry->i2_startblock, 3273 __entry->i2_blockcount, 3274 __entry->i2_refcount, 3275 __entry->agbno) 3276) 3277 3278#define DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(name) \ 3279DEFINE_EVENT(xfs_refcount_double_extent_at_class, name, \ 3280 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 3281 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, \ 3282 xfs_agblock_t agbno), \ 3283 TP_ARGS(mp, agno, i1, i2, agbno)) 3284 3285/* triple-rcext tracepoint class */ 3286DECLARE_EVENT_CLASS(xfs_refcount_triple_extent_class, 3287 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 3288 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, 3289 struct xfs_refcount_irec *i3), 3290 TP_ARGS(mp, agno, i1, i2, i3), 3291 TP_STRUCT__entry( 3292 __field(dev_t, dev) 3293 __field(xfs_agnumber_t, agno) 3294 __field(enum xfs_refc_domain, i1_domain) 3295 __field(xfs_agblock_t, i1_startblock) 3296 __field(xfs_extlen_t, i1_blockcount) 3297 __field(xfs_nlink_t, i1_refcount) 3298 __field(enum xfs_refc_domain, i2_domain) 3299 __field(xfs_agblock_t, i2_startblock) 3300 __field(xfs_extlen_t, i2_blockcount) 3301 __field(xfs_nlink_t, i2_refcount) 3302 __field(enum xfs_refc_domain, i3_domain) 3303 __field(xfs_agblock_t, i3_startblock) 3304 __field(xfs_extlen_t, i3_blockcount) 3305 __field(xfs_nlink_t, i3_refcount) 3306 ), 3307 TP_fast_assign( 3308 __entry->dev = mp->m_super->s_dev; 3309 __entry->agno = agno; 3310 __entry->i1_domain = i1->rc_domain; 3311 __entry->i1_startblock = i1->rc_startblock; 3312 __entry->i1_blockcount = i1->rc_blockcount; 3313 __entry->i1_refcount = i1->rc_refcount; 3314 __entry->i2_domain = i2->rc_domain; 3315 __entry->i2_startblock = i2->rc_startblock; 3316 __entry->i2_blockcount = i2->rc_blockcount; 3317 __entry->i2_refcount = i2->rc_refcount; 3318 __entry->i3_domain = i3->rc_domain; 3319 __entry->i3_startblock = i3->rc_startblock; 3320 __entry->i3_blockcount = i3->rc_blockcount; 3321 __entry->i3_refcount = i3->rc_refcount; 3322 ), 3323 TP_printk("dev %d:%d agno 0x%x dom %s agbno 0x%x fsbcount 0x%x refcount %u -- " 3324 "dom %s agbno 0x%x fsbcount 0x%x refcount %u -- " 3325 "dom %s agbno 0x%x fsbcount 0x%x refcount %u", 3326 MAJOR(__entry->dev), MINOR(__entry->dev), 3327 __entry->agno, 3328 __print_symbolic(__entry->i1_domain, XFS_REFC_DOMAIN_STRINGS), 3329 __entry->i1_startblock, 3330 __entry->i1_blockcount, 3331 __entry->i1_refcount, 3332 __print_symbolic(__entry->i2_domain, XFS_REFC_DOMAIN_STRINGS), 3333 __entry->i2_startblock, 3334 __entry->i2_blockcount, 3335 __entry->i2_refcount, 3336 __print_symbolic(__entry->i3_domain, XFS_REFC_DOMAIN_STRINGS), 3337 __entry->i3_startblock, 3338 __entry->i3_blockcount, 3339 __entry->i3_refcount) 3340); 3341 3342#define DEFINE_REFCOUNT_TRIPLE_EXTENT_EVENT(name) \ 3343DEFINE_EVENT(xfs_refcount_triple_extent_class, name, \ 3344 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 3345 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, \ 3346 struct xfs_refcount_irec *i3), \ 3347 TP_ARGS(mp, agno, i1, i2, i3)) 3348 3349/* refcount btree tracepoints */ 3350DEFINE_AG_BTREE_LOOKUP_EVENT(xfs_refcount_lookup); 3351DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_get); 3352DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_update); 3353DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_insert); 3354DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_delete); 3355DEFINE_AG_ERROR_EVENT(xfs_refcount_insert_error); 3356DEFINE_AG_ERROR_EVENT(xfs_refcount_delete_error); 3357DEFINE_AG_ERROR_EVENT(xfs_refcount_update_error); 3358 3359/* refcount adjustment tracepoints */ 3360DEFINE_AG_EXTENT_EVENT(xfs_refcount_increase); 3361DEFINE_AG_EXTENT_EVENT(xfs_refcount_decrease); 3362DEFINE_AG_EXTENT_EVENT(xfs_refcount_cow_increase); 3363DEFINE_AG_EXTENT_EVENT(xfs_refcount_cow_decrease); 3364DEFINE_REFCOUNT_TRIPLE_EXTENT_EVENT(xfs_refcount_merge_center_extents); 3365DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_modify_extent); 3366DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_recover_extent); 3367DEFINE_REFCOUNT_EXTENT_AT_EVENT(xfs_refcount_split_extent); 3368DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(xfs_refcount_merge_left_extent); 3369DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(xfs_refcount_merge_right_extent); 3370DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(xfs_refcount_find_left_extent); 3371DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(xfs_refcount_find_right_extent); 3372DEFINE_AG_ERROR_EVENT(xfs_refcount_adjust_error); 3373DEFINE_AG_ERROR_EVENT(xfs_refcount_adjust_cow_error); 3374DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_center_extents_error); 3375DEFINE_AG_ERROR_EVENT(xfs_refcount_modify_extent_error); 3376DEFINE_AG_ERROR_EVENT(xfs_refcount_split_extent_error); 3377DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_left_extent_error); 3378DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_right_extent_error); 3379DEFINE_AG_ERROR_EVENT(xfs_refcount_find_left_extent_error); 3380DEFINE_AG_ERROR_EVENT(xfs_refcount_find_right_extent_error); 3381 3382/* reflink helpers */ 3383DEFINE_AG_EXTENT_EVENT(xfs_refcount_find_shared); 3384DEFINE_AG_EXTENT_EVENT(xfs_refcount_find_shared_result); 3385DEFINE_AG_ERROR_EVENT(xfs_refcount_find_shared_error); 3386 3387DECLARE_EVENT_CLASS(xfs_refcount_deferred_class, 3388 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 3389 int type, xfs_agblock_t agbno, xfs_extlen_t len), 3390 TP_ARGS(mp, agno, type, agbno, len), 3391 TP_STRUCT__entry( 3392 __field(dev_t, dev) 3393 __field(xfs_agnumber_t, agno) 3394 __field(int, type) 3395 __field(xfs_agblock_t, agbno) 3396 __field(xfs_extlen_t, len) 3397 ), 3398 TP_fast_assign( 3399 __entry->dev = mp->m_super->s_dev; 3400 __entry->agno = agno; 3401 __entry->type = type; 3402 __entry->agbno = agbno; 3403 __entry->len = len; 3404 ), 3405 TP_printk("dev %d:%d op %d agno 0x%x agbno 0x%x fsbcount 0x%x", 3406 MAJOR(__entry->dev), MINOR(__entry->dev), 3407 __entry->type, 3408 __entry->agno, 3409 __entry->agbno, 3410 __entry->len) 3411); 3412#define DEFINE_REFCOUNT_DEFERRED_EVENT(name) \ 3413DEFINE_EVENT(xfs_refcount_deferred_class, name, \ 3414 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 3415 int type, \ 3416 xfs_agblock_t bno, \ 3417 xfs_extlen_t len), \ 3418 TP_ARGS(mp, agno, type, bno, len)) 3419DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_defer); 3420DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_deferred); 3421 3422TRACE_EVENT(xfs_refcount_finish_one_leftover, 3423 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 3424 int type, xfs_agblock_t agbno, xfs_extlen_t len), 3425 TP_ARGS(mp, agno, type, agbno, len), 3426 TP_STRUCT__entry( 3427 __field(dev_t, dev) 3428 __field(xfs_agnumber_t, agno) 3429 __field(int, type) 3430 __field(xfs_agblock_t, agbno) 3431 __field(xfs_extlen_t, len) 3432 ), 3433 TP_fast_assign( 3434 __entry->dev = mp->m_super->s_dev; 3435 __entry->agno = agno; 3436 __entry->type = type; 3437 __entry->agbno = agbno; 3438 __entry->len = len; 3439 ), 3440 TP_printk("dev %d:%d type %d agno 0x%x agbno 0x%x fsbcount 0x%x", 3441 MAJOR(__entry->dev), MINOR(__entry->dev), 3442 __entry->type, 3443 __entry->agno, 3444 __entry->agbno, 3445 __entry->len) 3446); 3447 3448/* simple inode-based error/%ip tracepoint class */ 3449DECLARE_EVENT_CLASS(xfs_inode_error_class, 3450 TP_PROTO(struct xfs_inode *ip, int error, unsigned long caller_ip), 3451 TP_ARGS(ip, error, caller_ip), 3452 TP_STRUCT__entry( 3453 __field(dev_t, dev) 3454 __field(xfs_ino_t, ino) 3455 __field(int, error) 3456 __field(unsigned long, caller_ip) 3457 ), 3458 TP_fast_assign( 3459 __entry->dev = VFS_I(ip)->i_sb->s_dev; 3460 __entry->ino = ip->i_ino; 3461 __entry->error = error; 3462 __entry->caller_ip = caller_ip; 3463 ), 3464 TP_printk("dev %d:%d ino 0x%llx error %d caller %pS", 3465 MAJOR(__entry->dev), MINOR(__entry->dev), 3466 __entry->ino, 3467 __entry->error, 3468 (char *)__entry->caller_ip) 3469); 3470 3471#define DEFINE_INODE_ERROR_EVENT(name) \ 3472DEFINE_EVENT(xfs_inode_error_class, name, \ 3473 TP_PROTO(struct xfs_inode *ip, int error, \ 3474 unsigned long caller_ip), \ 3475 TP_ARGS(ip, error, caller_ip)) 3476 3477/* reflink tracepoint classes */ 3478 3479/* two-file io tracepoint class */ 3480DECLARE_EVENT_CLASS(xfs_double_io_class, 3481 TP_PROTO(struct xfs_inode *src, xfs_off_t soffset, xfs_off_t len, 3482 struct xfs_inode *dest, xfs_off_t doffset), 3483 TP_ARGS(src, soffset, len, dest, doffset), 3484 TP_STRUCT__entry( 3485 __field(dev_t, dev) 3486 __field(xfs_ino_t, src_ino) 3487 __field(loff_t, src_isize) 3488 __field(loff_t, src_disize) 3489 __field(loff_t, src_offset) 3490 __field(long long, len) 3491 __field(xfs_ino_t, dest_ino) 3492 __field(loff_t, dest_isize) 3493 __field(loff_t, dest_disize) 3494 __field(loff_t, dest_offset) 3495 ), 3496 TP_fast_assign( 3497 __entry->dev = VFS_I(src)->i_sb->s_dev; 3498 __entry->src_ino = src->i_ino; 3499 __entry->src_isize = VFS_I(src)->i_size; 3500 __entry->src_disize = src->i_disk_size; 3501 __entry->src_offset = soffset; 3502 __entry->len = len; 3503 __entry->dest_ino = dest->i_ino; 3504 __entry->dest_isize = VFS_I(dest)->i_size; 3505 __entry->dest_disize = dest->i_disk_size; 3506 __entry->dest_offset = doffset; 3507 ), 3508 TP_printk("dev %d:%d bytecount 0x%llx " 3509 "ino 0x%llx isize 0x%llx disize 0x%llx pos 0x%llx -> " 3510 "ino 0x%llx isize 0x%llx disize 0x%llx pos 0x%llx", 3511 MAJOR(__entry->dev), MINOR(__entry->dev), 3512 __entry->len, 3513 __entry->src_ino, 3514 __entry->src_isize, 3515 __entry->src_disize, 3516 __entry->src_offset, 3517 __entry->dest_ino, 3518 __entry->dest_isize, 3519 __entry->dest_disize, 3520 __entry->dest_offset) 3521) 3522 3523#define DEFINE_DOUBLE_IO_EVENT(name) \ 3524DEFINE_EVENT(xfs_double_io_class, name, \ 3525 TP_PROTO(struct xfs_inode *src, xfs_off_t soffset, xfs_off_t len, \ 3526 struct xfs_inode *dest, xfs_off_t doffset), \ 3527 TP_ARGS(src, soffset, len, dest, doffset)) 3528 3529/* inode/irec events */ 3530DECLARE_EVENT_CLASS(xfs_inode_irec_class, 3531 TP_PROTO(struct xfs_inode *ip, struct xfs_bmbt_irec *irec), 3532 TP_ARGS(ip, irec), 3533 TP_STRUCT__entry( 3534 __field(dev_t, dev) 3535 __field(xfs_ino_t, ino) 3536 __field(xfs_fileoff_t, lblk) 3537 __field(xfs_extlen_t, len) 3538 __field(xfs_fsblock_t, pblk) 3539 __field(int, state) 3540 ), 3541 TP_fast_assign( 3542 __entry->dev = VFS_I(ip)->i_sb->s_dev; 3543 __entry->ino = ip->i_ino; 3544 __entry->lblk = irec->br_startoff; 3545 __entry->len = irec->br_blockcount; 3546 __entry->pblk = irec->br_startblock; 3547 __entry->state = irec->br_state; 3548 ), 3549 TP_printk("dev %d:%d ino 0x%llx fileoff 0x%llx fsbcount 0x%x startblock 0x%llx st %d", 3550 MAJOR(__entry->dev), MINOR(__entry->dev), 3551 __entry->ino, 3552 __entry->lblk, 3553 __entry->len, 3554 __entry->pblk, 3555 __entry->state) 3556); 3557#define DEFINE_INODE_IREC_EVENT(name) \ 3558DEFINE_EVENT(xfs_inode_irec_class, name, \ 3559 TP_PROTO(struct xfs_inode *ip, struct xfs_bmbt_irec *irec), \ 3560 TP_ARGS(ip, irec)) 3561 3562/* inode iomap invalidation events */ 3563DECLARE_EVENT_CLASS(xfs_wb_invalid_class, 3564 TP_PROTO(struct xfs_inode *ip, const struct iomap *iomap, unsigned int wpcseq, int whichfork), 3565 TP_ARGS(ip, iomap, wpcseq, whichfork), 3566 TP_STRUCT__entry( 3567 __field(dev_t, dev) 3568 __field(xfs_ino_t, ino) 3569 __field(u64, addr) 3570 __field(loff_t, pos) 3571 __field(u64, len) 3572 __field(u16, type) 3573 __field(u16, flags) 3574 __field(u32, wpcseq) 3575 __field(u32, forkseq) 3576 ), 3577 TP_fast_assign( 3578 __entry->dev = VFS_I(ip)->i_sb->s_dev; 3579 __entry->ino = ip->i_ino; 3580 __entry->addr = iomap->addr; 3581 __entry->pos = iomap->offset; 3582 __entry->len = iomap->length; 3583 __entry->type = iomap->type; 3584 __entry->flags = iomap->flags; 3585 __entry->wpcseq = wpcseq; 3586 __entry->forkseq = READ_ONCE(xfs_ifork_ptr(ip, whichfork)->if_seq); 3587 ), 3588 TP_printk("dev %d:%d ino 0x%llx pos 0x%llx addr 0x%llx bytecount 0x%llx type 0x%x flags 0x%x wpcseq 0x%x forkseq 0x%x", 3589 MAJOR(__entry->dev), MINOR(__entry->dev), 3590 __entry->ino, 3591 __entry->pos, 3592 __entry->addr, 3593 __entry->len, 3594 __entry->type, 3595 __entry->flags, 3596 __entry->wpcseq, 3597 __entry->forkseq) 3598); 3599#define DEFINE_WB_INVALID_EVENT(name) \ 3600DEFINE_EVENT(xfs_wb_invalid_class, name, \ 3601 TP_PROTO(struct xfs_inode *ip, const struct iomap *iomap, unsigned int wpcseq, int whichfork), \ 3602 TP_ARGS(ip, iomap, wpcseq, whichfork)) 3603DEFINE_WB_INVALID_EVENT(xfs_wb_cow_iomap_invalid); 3604DEFINE_WB_INVALID_EVENT(xfs_wb_data_iomap_invalid); 3605 3606DECLARE_EVENT_CLASS(xfs_iomap_invalid_class, 3607 TP_PROTO(struct xfs_inode *ip, const struct iomap *iomap), 3608 TP_ARGS(ip, iomap), 3609 TP_STRUCT__entry( 3610 __field(dev_t, dev) 3611 __field(xfs_ino_t, ino) 3612 __field(u64, addr) 3613 __field(loff_t, pos) 3614 __field(u64, len) 3615 __field(u64, validity_cookie) 3616 __field(u64, inodeseq) 3617 __field(u16, type) 3618 __field(u16, flags) 3619 ), 3620 TP_fast_assign( 3621 __entry->dev = VFS_I(ip)->i_sb->s_dev; 3622 __entry->ino = ip->i_ino; 3623 __entry->addr = iomap->addr; 3624 __entry->pos = iomap->offset; 3625 __entry->len = iomap->length; 3626 __entry->validity_cookie = iomap->validity_cookie; 3627 __entry->type = iomap->type; 3628 __entry->flags = iomap->flags; 3629 __entry->inodeseq = xfs_iomap_inode_sequence(ip, iomap->flags); 3630 ), 3631 TP_printk("dev %d:%d ino 0x%llx pos 0x%llx addr 0x%llx bytecount 0x%llx type 0x%x flags 0x%x validity_cookie 0x%llx inodeseq 0x%llx", 3632 MAJOR(__entry->dev), MINOR(__entry->dev), 3633 __entry->ino, 3634 __entry->pos, 3635 __entry->addr, 3636 __entry->len, 3637 __entry->type, 3638 __entry->flags, 3639 __entry->validity_cookie, 3640 __entry->inodeseq) 3641); 3642#define DEFINE_IOMAP_INVALID_EVENT(name) \ 3643DEFINE_EVENT(xfs_iomap_invalid_class, name, \ 3644 TP_PROTO(struct xfs_inode *ip, const struct iomap *iomap), \ 3645 TP_ARGS(ip, iomap)) 3646DEFINE_IOMAP_INVALID_EVENT(xfs_iomap_invalid); 3647 3648/* refcount/reflink tracepoint definitions */ 3649 3650/* reflink tracepoints */ 3651DEFINE_INODE_EVENT(xfs_reflink_set_inode_flag); 3652DEFINE_INODE_EVENT(xfs_reflink_unset_inode_flag); 3653DEFINE_ITRUNC_EVENT(xfs_reflink_update_inode_size); 3654TRACE_EVENT(xfs_reflink_remap_blocks, 3655 TP_PROTO(struct xfs_inode *src, xfs_fileoff_t soffset, 3656 xfs_filblks_t len, struct xfs_inode *dest, 3657 xfs_fileoff_t doffset), 3658 TP_ARGS(src, soffset, len, dest, doffset), 3659 TP_STRUCT__entry( 3660 __field(dev_t, dev) 3661 __field(xfs_ino_t, src_ino) 3662 __field(xfs_fileoff_t, src_lblk) 3663 __field(xfs_filblks_t, len) 3664 __field(xfs_ino_t, dest_ino) 3665 __field(xfs_fileoff_t, dest_lblk) 3666 ), 3667 TP_fast_assign( 3668 __entry->dev = VFS_I(src)->i_sb->s_dev; 3669 __entry->src_ino = src->i_ino; 3670 __entry->src_lblk = soffset; 3671 __entry->len = len; 3672 __entry->dest_ino = dest->i_ino; 3673 __entry->dest_lblk = doffset; 3674 ), 3675 TP_printk("dev %d:%d fsbcount 0x%llx " 3676 "ino 0x%llx fileoff 0x%llx -> ino 0x%llx fileoff 0x%llx", 3677 MAJOR(__entry->dev), MINOR(__entry->dev), 3678 __entry->len, 3679 __entry->src_ino, 3680 __entry->src_lblk, 3681 __entry->dest_ino, 3682 __entry->dest_lblk) 3683); 3684DEFINE_DOUBLE_IO_EVENT(xfs_reflink_remap_range); 3685DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_range_error); 3686DEFINE_INODE_ERROR_EVENT(xfs_reflink_set_inode_flag_error); 3687DEFINE_INODE_ERROR_EVENT(xfs_reflink_update_inode_size_error); 3688DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_blocks_error); 3689DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_extent_error); 3690DEFINE_INODE_IREC_EVENT(xfs_reflink_remap_extent_src); 3691DEFINE_INODE_IREC_EVENT(xfs_reflink_remap_extent_dest); 3692 3693/* dedupe tracepoints */ 3694DEFINE_DOUBLE_IO_EVENT(xfs_reflink_compare_extents); 3695DEFINE_INODE_ERROR_EVENT(xfs_reflink_compare_extents_error); 3696 3697/* ioctl tracepoints */ 3698TRACE_EVENT(xfs_ioctl_clone, 3699 TP_PROTO(struct inode *src, struct inode *dest), 3700 TP_ARGS(src, dest), 3701 TP_STRUCT__entry( 3702 __field(dev_t, dev) 3703 __field(unsigned long, src_ino) 3704 __field(loff_t, src_isize) 3705 __field(unsigned long, dest_ino) 3706 __field(loff_t, dest_isize) 3707 ), 3708 TP_fast_assign( 3709 __entry->dev = src->i_sb->s_dev; 3710 __entry->src_ino = src->i_ino; 3711 __entry->src_isize = i_size_read(src); 3712 __entry->dest_ino = dest->i_ino; 3713 __entry->dest_isize = i_size_read(dest); 3714 ), 3715 TP_printk("dev %d:%d ino 0x%lx isize 0x%llx -> ino 0x%lx isize 0x%llx", 3716 MAJOR(__entry->dev), MINOR(__entry->dev), 3717 __entry->src_ino, 3718 __entry->src_isize, 3719 __entry->dest_ino, 3720 __entry->dest_isize) 3721); 3722 3723/* unshare tracepoints */ 3724DEFINE_SIMPLE_IO_EVENT(xfs_reflink_unshare); 3725DEFINE_INODE_ERROR_EVENT(xfs_reflink_unshare_error); 3726 3727/* copy on write */ 3728DEFINE_INODE_IREC_EVENT(xfs_reflink_trim_around_shared); 3729DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_found); 3730DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_enospc); 3731DEFINE_INODE_IREC_EVENT(xfs_reflink_convert_cow); 3732 3733DEFINE_SIMPLE_IO_EVENT(xfs_reflink_cancel_cow_range); 3734DEFINE_SIMPLE_IO_EVENT(xfs_reflink_end_cow); 3735DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_remap_from); 3736DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_remap_to); 3737 3738DEFINE_INODE_ERROR_EVENT(xfs_reflink_cancel_cow_range_error); 3739DEFINE_INODE_ERROR_EVENT(xfs_reflink_end_cow_error); 3740 3741 3742DEFINE_INODE_IREC_EVENT(xfs_reflink_cancel_cow); 3743 3744/* rmap swapext tracepoints */ 3745DEFINE_INODE_IREC_EVENT(xfs_swap_extent_rmap_remap); 3746DEFINE_INODE_IREC_EVENT(xfs_swap_extent_rmap_remap_piece); 3747DEFINE_INODE_ERROR_EVENT(xfs_swap_extent_rmap_error); 3748 3749/* fsmap traces */ 3750DECLARE_EVENT_CLASS(xfs_fsmap_class, 3751 TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_agnumber_t agno, 3752 const struct xfs_rmap_irec *rmap), 3753 TP_ARGS(mp, keydev, agno, rmap), 3754 TP_STRUCT__entry( 3755 __field(dev_t, dev) 3756 __field(dev_t, keydev) 3757 __field(xfs_agnumber_t, agno) 3758 __field(xfs_fsblock_t, bno) 3759 __field(xfs_filblks_t, len) 3760 __field(uint64_t, owner) 3761 __field(uint64_t, offset) 3762 __field(unsigned int, flags) 3763 ), 3764 TP_fast_assign( 3765 __entry->dev = mp->m_super->s_dev; 3766 __entry->keydev = new_decode_dev(keydev); 3767 __entry->agno = agno; 3768 __entry->bno = rmap->rm_startblock; 3769 __entry->len = rmap->rm_blockcount; 3770 __entry->owner = rmap->rm_owner; 3771 __entry->offset = rmap->rm_offset; 3772 __entry->flags = rmap->rm_flags; 3773 ), 3774 TP_printk("dev %d:%d keydev %d:%d agno 0x%x startblock 0x%llx fsbcount 0x%llx owner 0x%llx fileoff 0x%llx flags 0x%x", 3775 MAJOR(__entry->dev), MINOR(__entry->dev), 3776 MAJOR(__entry->keydev), MINOR(__entry->keydev), 3777 __entry->agno, 3778 __entry->bno, 3779 __entry->len, 3780 __entry->owner, 3781 __entry->offset, 3782 __entry->flags) 3783) 3784#define DEFINE_FSMAP_EVENT(name) \ 3785DEFINE_EVENT(xfs_fsmap_class, name, \ 3786 TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_agnumber_t agno, \ 3787 const struct xfs_rmap_irec *rmap), \ 3788 TP_ARGS(mp, keydev, agno, rmap)) 3789DEFINE_FSMAP_EVENT(xfs_fsmap_low_key); 3790DEFINE_FSMAP_EVENT(xfs_fsmap_high_key); 3791DEFINE_FSMAP_EVENT(xfs_fsmap_mapping); 3792 3793DECLARE_EVENT_CLASS(xfs_fsmap_linear_class, 3794 TP_PROTO(struct xfs_mount *mp, u32 keydev, uint64_t bno), 3795 TP_ARGS(mp, keydev, bno), 3796 TP_STRUCT__entry( 3797 __field(dev_t, dev) 3798 __field(dev_t, keydev) 3799 __field(xfs_fsblock_t, bno) 3800 ), 3801 TP_fast_assign( 3802 __entry->dev = mp->m_super->s_dev; 3803 __entry->keydev = new_decode_dev(keydev); 3804 __entry->bno = bno; 3805 ), 3806 TP_printk("dev %d:%d keydev %d:%d bno 0x%llx", 3807 MAJOR(__entry->dev), MINOR(__entry->dev), 3808 MAJOR(__entry->keydev), MINOR(__entry->keydev), 3809 __entry->bno) 3810) 3811#define DEFINE_FSMAP_LINEAR_EVENT(name) \ 3812DEFINE_EVENT(xfs_fsmap_linear_class, name, \ 3813 TP_PROTO(struct xfs_mount *mp, u32 keydev, uint64_t bno), \ 3814 TP_ARGS(mp, keydev, bno)) 3815DEFINE_FSMAP_LINEAR_EVENT(xfs_fsmap_low_key_linear); 3816DEFINE_FSMAP_LINEAR_EVENT(xfs_fsmap_high_key_linear); 3817 3818DECLARE_EVENT_CLASS(xfs_getfsmap_class, 3819 TP_PROTO(struct xfs_mount *mp, struct xfs_fsmap *fsmap), 3820 TP_ARGS(mp, fsmap), 3821 TP_STRUCT__entry( 3822 __field(dev_t, dev) 3823 __field(dev_t, keydev) 3824 __field(xfs_daddr_t, block) 3825 __field(xfs_daddr_t, len) 3826 __field(uint64_t, owner) 3827 __field(uint64_t, offset) 3828 __field(uint64_t, flags) 3829 ), 3830 TP_fast_assign( 3831 __entry->dev = mp->m_super->s_dev; 3832 __entry->keydev = new_decode_dev(fsmap->fmr_device); 3833 __entry->block = fsmap->fmr_physical; 3834 __entry->len = fsmap->fmr_length; 3835 __entry->owner = fsmap->fmr_owner; 3836 __entry->offset = fsmap->fmr_offset; 3837 __entry->flags = fsmap->fmr_flags; 3838 ), 3839 TP_printk("dev %d:%d keydev %d:%d daddr 0x%llx bbcount 0x%llx owner 0x%llx fileoff_daddr 0x%llx flags 0x%llx", 3840 MAJOR(__entry->dev), MINOR(__entry->dev), 3841 MAJOR(__entry->keydev), MINOR(__entry->keydev), 3842 __entry->block, 3843 __entry->len, 3844 __entry->owner, 3845 __entry->offset, 3846 __entry->flags) 3847) 3848#define DEFINE_GETFSMAP_EVENT(name) \ 3849DEFINE_EVENT(xfs_getfsmap_class, name, \ 3850 TP_PROTO(struct xfs_mount *mp, struct xfs_fsmap *fsmap), \ 3851 TP_ARGS(mp, fsmap)) 3852DEFINE_GETFSMAP_EVENT(xfs_getfsmap_low_key); 3853DEFINE_GETFSMAP_EVENT(xfs_getfsmap_high_key); 3854DEFINE_GETFSMAP_EVENT(xfs_getfsmap_mapping); 3855 3856DECLARE_EVENT_CLASS(xfs_trans_resv_class, 3857 TP_PROTO(struct xfs_mount *mp, unsigned int type, 3858 struct xfs_trans_res *res), 3859 TP_ARGS(mp, type, res), 3860 TP_STRUCT__entry( 3861 __field(dev_t, dev) 3862 __field(int, type) 3863 __field(uint, logres) 3864 __field(int, logcount) 3865 __field(int, logflags) 3866 ), 3867 TP_fast_assign( 3868 __entry->dev = mp->m_super->s_dev; 3869 __entry->type = type; 3870 __entry->logres = res->tr_logres; 3871 __entry->logcount = res->tr_logcount; 3872 __entry->logflags = res->tr_logflags; 3873 ), 3874 TP_printk("dev %d:%d type %d logres %u logcount %d flags 0x%x", 3875 MAJOR(__entry->dev), MINOR(__entry->dev), 3876 __entry->type, 3877 __entry->logres, 3878 __entry->logcount, 3879 __entry->logflags) 3880) 3881 3882#define DEFINE_TRANS_RESV_EVENT(name) \ 3883DEFINE_EVENT(xfs_trans_resv_class, name, \ 3884 TP_PROTO(struct xfs_mount *mp, unsigned int type, \ 3885 struct xfs_trans_res *res), \ 3886 TP_ARGS(mp, type, res)) 3887DEFINE_TRANS_RESV_EVENT(xfs_trans_resv_calc); 3888DEFINE_TRANS_RESV_EVENT(xfs_trans_resv_calc_minlogsize); 3889 3890TRACE_EVENT(xfs_log_get_max_trans_res, 3891 TP_PROTO(struct xfs_mount *mp, const struct xfs_trans_res *res), 3892 TP_ARGS(mp, res), 3893 TP_STRUCT__entry( 3894 __field(dev_t, dev) 3895 __field(uint, logres) 3896 __field(int, logcount) 3897 ), 3898 TP_fast_assign( 3899 __entry->dev = mp->m_super->s_dev; 3900 __entry->logres = res->tr_logres; 3901 __entry->logcount = res->tr_logcount; 3902 ), 3903 TP_printk("dev %d:%d logres %u logcount %d", 3904 MAJOR(__entry->dev), MINOR(__entry->dev), 3905 __entry->logres, 3906 __entry->logcount) 3907); 3908 3909DECLARE_EVENT_CLASS(xfs_trans_class, 3910 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), 3911 TP_ARGS(tp, caller_ip), 3912 TP_STRUCT__entry( 3913 __field(dev_t, dev) 3914 __field(uint32_t, tid) 3915 __field(uint32_t, flags) 3916 __field(unsigned long, caller_ip) 3917 ), 3918 TP_fast_assign( 3919 __entry->dev = tp->t_mountp->m_super->s_dev; 3920 __entry->tid = 0; 3921 if (tp->t_ticket) 3922 __entry->tid = tp->t_ticket->t_tid; 3923 __entry->flags = tp->t_flags; 3924 __entry->caller_ip = caller_ip; 3925 ), 3926 TP_printk("dev %d:%d trans %x flags 0x%x caller %pS", 3927 MAJOR(__entry->dev), MINOR(__entry->dev), 3928 __entry->tid, 3929 __entry->flags, 3930 (char *)__entry->caller_ip) 3931) 3932 3933#define DEFINE_TRANS_EVENT(name) \ 3934DEFINE_EVENT(xfs_trans_class, name, \ 3935 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), \ 3936 TP_ARGS(tp, caller_ip)) 3937DEFINE_TRANS_EVENT(xfs_trans_alloc); 3938DEFINE_TRANS_EVENT(xfs_trans_cancel); 3939DEFINE_TRANS_EVENT(xfs_trans_commit); 3940DEFINE_TRANS_EVENT(xfs_trans_dup); 3941DEFINE_TRANS_EVENT(xfs_trans_free); 3942DEFINE_TRANS_EVENT(xfs_trans_roll); 3943DEFINE_TRANS_EVENT(xfs_trans_add_item); 3944DEFINE_TRANS_EVENT(xfs_trans_commit_items); 3945DEFINE_TRANS_EVENT(xfs_trans_free_items); 3946 3947TRACE_EVENT(xfs_iunlink_update_bucket, 3948 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, unsigned int bucket, 3949 xfs_agino_t old_ptr, xfs_agino_t new_ptr), 3950 TP_ARGS(mp, agno, bucket, old_ptr, new_ptr), 3951 TP_STRUCT__entry( 3952 __field(dev_t, dev) 3953 __field(xfs_agnumber_t, agno) 3954 __field(unsigned int, bucket) 3955 __field(xfs_agino_t, old_ptr) 3956 __field(xfs_agino_t, new_ptr) 3957 ), 3958 TP_fast_assign( 3959 __entry->dev = mp->m_super->s_dev; 3960 __entry->agno = agno; 3961 __entry->bucket = bucket; 3962 __entry->old_ptr = old_ptr; 3963 __entry->new_ptr = new_ptr; 3964 ), 3965 TP_printk("dev %d:%d agno 0x%x bucket %u old 0x%x new 0x%x", 3966 MAJOR(__entry->dev), MINOR(__entry->dev), 3967 __entry->agno, 3968 __entry->bucket, 3969 __entry->old_ptr, 3970 __entry->new_ptr) 3971); 3972 3973TRACE_EVENT(xfs_iunlink_update_dinode, 3974 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t agino, 3975 xfs_agino_t old_ptr, xfs_agino_t new_ptr), 3976 TP_ARGS(mp, agno, agino, old_ptr, new_ptr), 3977 TP_STRUCT__entry( 3978 __field(dev_t, dev) 3979 __field(xfs_agnumber_t, agno) 3980 __field(xfs_agino_t, agino) 3981 __field(xfs_agino_t, old_ptr) 3982 __field(xfs_agino_t, new_ptr) 3983 ), 3984 TP_fast_assign( 3985 __entry->dev = mp->m_super->s_dev; 3986 __entry->agno = agno; 3987 __entry->agino = agino; 3988 __entry->old_ptr = old_ptr; 3989 __entry->new_ptr = new_ptr; 3990 ), 3991 TP_printk("dev %d:%d agno 0x%x agino 0x%x old 0x%x new 0x%x", 3992 MAJOR(__entry->dev), MINOR(__entry->dev), 3993 __entry->agno, 3994 __entry->agino, 3995 __entry->old_ptr, 3996 __entry->new_ptr) 3997); 3998 3999TRACE_EVENT(xfs_iunlink_reload_next, 4000 TP_PROTO(struct xfs_inode *ip), 4001 TP_ARGS(ip), 4002 TP_STRUCT__entry( 4003 __field(dev_t, dev) 4004 __field(xfs_agnumber_t, agno) 4005 __field(xfs_agino_t, agino) 4006 __field(xfs_agino_t, prev_agino) 4007 __field(xfs_agino_t, next_agino) 4008 ), 4009 TP_fast_assign( 4010 __entry->dev = ip->i_mount->m_super->s_dev; 4011 __entry->agno = XFS_INO_TO_AGNO(ip->i_mount, ip->i_ino); 4012 __entry->agino = XFS_INO_TO_AGINO(ip->i_mount, ip->i_ino); 4013 __entry->prev_agino = ip->i_prev_unlinked; 4014 __entry->next_agino = ip->i_next_unlinked; 4015 ), 4016 TP_printk("dev %d:%d agno 0x%x agino 0x%x prev_unlinked 0x%x next_unlinked 0x%x", 4017 MAJOR(__entry->dev), MINOR(__entry->dev), 4018 __entry->agno, 4019 __entry->agino, 4020 __entry->prev_agino, 4021 __entry->next_agino) 4022); 4023 4024TRACE_EVENT(xfs_inode_reload_unlinked_bucket, 4025 TP_PROTO(struct xfs_inode *ip), 4026 TP_ARGS(ip), 4027 TP_STRUCT__entry( 4028 __field(dev_t, dev) 4029 __field(xfs_agnumber_t, agno) 4030 __field(xfs_agino_t, agino) 4031 ), 4032 TP_fast_assign( 4033 __entry->dev = ip->i_mount->m_super->s_dev; 4034 __entry->agno = XFS_INO_TO_AGNO(ip->i_mount, ip->i_ino); 4035 __entry->agino = XFS_INO_TO_AGINO(ip->i_mount, ip->i_ino); 4036 ), 4037 TP_printk("dev %d:%d agno 0x%x agino 0x%x bucket %u", 4038 MAJOR(__entry->dev), MINOR(__entry->dev), 4039 __entry->agno, 4040 __entry->agino, 4041 __entry->agino % XFS_AGI_UNLINKED_BUCKETS) 4042); 4043 4044DECLARE_EVENT_CLASS(xfs_ag_inode_class, 4045 TP_PROTO(struct xfs_inode *ip), 4046 TP_ARGS(ip), 4047 TP_STRUCT__entry( 4048 __field(dev_t, dev) 4049 __field(xfs_agnumber_t, agno) 4050 __field(xfs_agino_t, agino) 4051 ), 4052 TP_fast_assign( 4053 __entry->dev = VFS_I(ip)->i_sb->s_dev; 4054 __entry->agno = XFS_INO_TO_AGNO(ip->i_mount, ip->i_ino); 4055 __entry->agino = XFS_INO_TO_AGINO(ip->i_mount, ip->i_ino); 4056 ), 4057 TP_printk("dev %d:%d agno 0x%x agino 0x%x", 4058 MAJOR(__entry->dev), MINOR(__entry->dev), 4059 __entry->agno, __entry->agino) 4060) 4061 4062#define DEFINE_AGINODE_EVENT(name) \ 4063DEFINE_EVENT(xfs_ag_inode_class, name, \ 4064 TP_PROTO(struct xfs_inode *ip), \ 4065 TP_ARGS(ip)) 4066DEFINE_AGINODE_EVENT(xfs_iunlink); 4067DEFINE_AGINODE_EVENT(xfs_iunlink_remove); 4068 4069DECLARE_EVENT_CLASS(xfs_fs_corrupt_class, 4070 TP_PROTO(struct xfs_mount *mp, unsigned int flags), 4071 TP_ARGS(mp, flags), 4072 TP_STRUCT__entry( 4073 __field(dev_t, dev) 4074 __field(unsigned int, flags) 4075 ), 4076 TP_fast_assign( 4077 __entry->dev = mp->m_super->s_dev; 4078 __entry->flags = flags; 4079 ), 4080 TP_printk("dev %d:%d flags 0x%x", 4081 MAJOR(__entry->dev), MINOR(__entry->dev), 4082 __entry->flags) 4083); 4084#define DEFINE_FS_CORRUPT_EVENT(name) \ 4085DEFINE_EVENT(xfs_fs_corrupt_class, name, \ 4086 TP_PROTO(struct xfs_mount *mp, unsigned int flags), \ 4087 TP_ARGS(mp, flags)) 4088DEFINE_FS_CORRUPT_EVENT(xfs_fs_mark_sick); 4089DEFINE_FS_CORRUPT_EVENT(xfs_fs_mark_corrupt); 4090DEFINE_FS_CORRUPT_EVENT(xfs_fs_mark_healthy); 4091DEFINE_FS_CORRUPT_EVENT(xfs_fs_unfixed_corruption); 4092DEFINE_FS_CORRUPT_EVENT(xfs_rt_mark_sick); 4093DEFINE_FS_CORRUPT_EVENT(xfs_rt_mark_corrupt); 4094DEFINE_FS_CORRUPT_EVENT(xfs_rt_mark_healthy); 4095DEFINE_FS_CORRUPT_EVENT(xfs_rt_unfixed_corruption); 4096 4097DECLARE_EVENT_CLASS(xfs_ag_corrupt_class, 4098 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, unsigned int flags), 4099 TP_ARGS(mp, agno, flags), 4100 TP_STRUCT__entry( 4101 __field(dev_t, dev) 4102 __field(xfs_agnumber_t, agno) 4103 __field(unsigned int, flags) 4104 ), 4105 TP_fast_assign( 4106 __entry->dev = mp->m_super->s_dev; 4107 __entry->agno = agno; 4108 __entry->flags = flags; 4109 ), 4110 TP_printk("dev %d:%d agno 0x%x flags 0x%x", 4111 MAJOR(__entry->dev), MINOR(__entry->dev), 4112 __entry->agno, __entry->flags) 4113); 4114#define DEFINE_AG_CORRUPT_EVENT(name) \ 4115DEFINE_EVENT(xfs_ag_corrupt_class, name, \ 4116 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 4117 unsigned int flags), \ 4118 TP_ARGS(mp, agno, flags)) 4119DEFINE_AG_CORRUPT_EVENT(xfs_ag_mark_sick); 4120DEFINE_AG_CORRUPT_EVENT(xfs_ag_mark_corrupt); 4121DEFINE_AG_CORRUPT_EVENT(xfs_ag_mark_healthy); 4122DEFINE_AG_CORRUPT_EVENT(xfs_ag_unfixed_corruption); 4123 4124DECLARE_EVENT_CLASS(xfs_inode_corrupt_class, 4125 TP_PROTO(struct xfs_inode *ip, unsigned int flags), 4126 TP_ARGS(ip, flags), 4127 TP_STRUCT__entry( 4128 __field(dev_t, dev) 4129 __field(xfs_ino_t, ino) 4130 __field(unsigned int, flags) 4131 ), 4132 TP_fast_assign( 4133 __entry->dev = ip->i_mount->m_super->s_dev; 4134 __entry->ino = ip->i_ino; 4135 __entry->flags = flags; 4136 ), 4137 TP_printk("dev %d:%d ino 0x%llx flags 0x%x", 4138 MAJOR(__entry->dev), MINOR(__entry->dev), 4139 __entry->ino, __entry->flags) 4140); 4141#define DEFINE_INODE_CORRUPT_EVENT(name) \ 4142DEFINE_EVENT(xfs_inode_corrupt_class, name, \ 4143 TP_PROTO(struct xfs_inode *ip, unsigned int flags), \ 4144 TP_ARGS(ip, flags)) 4145DEFINE_INODE_CORRUPT_EVENT(xfs_inode_mark_sick); 4146DEFINE_INODE_CORRUPT_EVENT(xfs_inode_mark_corrupt); 4147DEFINE_INODE_CORRUPT_EVENT(xfs_inode_mark_healthy); 4148DEFINE_INODE_CORRUPT_EVENT(xfs_inode_unfixed_corruption); 4149 4150TRACE_EVENT(xfs_iwalk_ag, 4151 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 4152 xfs_agino_t startino), 4153 TP_ARGS(mp, agno, startino), 4154 TP_STRUCT__entry( 4155 __field(dev_t, dev) 4156 __field(xfs_agnumber_t, agno) 4157 __field(xfs_agino_t, startino) 4158 ), 4159 TP_fast_assign( 4160 __entry->dev = mp->m_super->s_dev; 4161 __entry->agno = agno; 4162 __entry->startino = startino; 4163 ), 4164 TP_printk("dev %d:%d agno 0x%x startino 0x%x", 4165 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, 4166 __entry->startino) 4167) 4168 4169TRACE_EVENT(xfs_iwalk_ag_rec, 4170 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 4171 struct xfs_inobt_rec_incore *irec), 4172 TP_ARGS(mp, agno, irec), 4173 TP_STRUCT__entry( 4174 __field(dev_t, dev) 4175 __field(xfs_agnumber_t, agno) 4176 __field(xfs_agino_t, startino) 4177 __field(uint64_t, freemask) 4178 ), 4179 TP_fast_assign( 4180 __entry->dev = mp->m_super->s_dev; 4181 __entry->agno = agno; 4182 __entry->startino = irec->ir_startino; 4183 __entry->freemask = irec->ir_free; 4184 ), 4185 TP_printk("dev %d:%d agno 0x%x startino 0x%x freemask 0x%llx", 4186 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, 4187 __entry->startino, __entry->freemask) 4188) 4189 4190TRACE_EVENT(xfs_pwork_init, 4191 TP_PROTO(struct xfs_mount *mp, unsigned int nr_threads, pid_t pid), 4192 TP_ARGS(mp, nr_threads, pid), 4193 TP_STRUCT__entry( 4194 __field(dev_t, dev) 4195 __field(unsigned int, nr_threads) 4196 __field(pid_t, pid) 4197 ), 4198 TP_fast_assign( 4199 __entry->dev = mp->m_super->s_dev; 4200 __entry->nr_threads = nr_threads; 4201 __entry->pid = pid; 4202 ), 4203 TP_printk("dev %d:%d nr_threads %u pid %u", 4204 MAJOR(__entry->dev), MINOR(__entry->dev), 4205 __entry->nr_threads, __entry->pid) 4206) 4207 4208TRACE_EVENT(xfs_check_new_dalign, 4209 TP_PROTO(struct xfs_mount *mp, int new_dalign, xfs_ino_t calc_rootino), 4210 TP_ARGS(mp, new_dalign, calc_rootino), 4211 TP_STRUCT__entry( 4212 __field(dev_t, dev) 4213 __field(int, new_dalign) 4214 __field(xfs_ino_t, sb_rootino) 4215 __field(xfs_ino_t, calc_rootino) 4216 ), 4217 TP_fast_assign( 4218 __entry->dev = mp->m_super->s_dev; 4219 __entry->new_dalign = new_dalign; 4220 __entry->sb_rootino = mp->m_sb.sb_rootino; 4221 __entry->calc_rootino = calc_rootino; 4222 ), 4223 TP_printk("dev %d:%d new_dalign %d sb_rootino 0x%llx calc_rootino 0x%llx", 4224 MAJOR(__entry->dev), MINOR(__entry->dev), 4225 __entry->new_dalign, __entry->sb_rootino, 4226 __entry->calc_rootino) 4227) 4228 4229TRACE_EVENT(xfs_btree_commit_afakeroot, 4230 TP_PROTO(struct xfs_btree_cur *cur), 4231 TP_ARGS(cur), 4232 TP_STRUCT__entry( 4233 __field(dev_t, dev) 4234 __string(name, cur->bc_ops->name) 4235 __field(xfs_agnumber_t, agno) 4236 __field(xfs_agblock_t, agbno) 4237 __field(unsigned int, levels) 4238 __field(unsigned int, blocks) 4239 ), 4240 TP_fast_assign( 4241 __entry->dev = cur->bc_mp->m_super->s_dev; 4242 __assign_str(name, cur->bc_ops->name); 4243 __entry->agno = cur->bc_ag.pag->pag_agno; 4244 __entry->agbno = cur->bc_ag.afake->af_root; 4245 __entry->levels = cur->bc_ag.afake->af_levels; 4246 __entry->blocks = cur->bc_ag.afake->af_blocks; 4247 ), 4248 TP_printk("dev %d:%d %sbt agno 0x%x levels %u blocks %u root %u", 4249 MAJOR(__entry->dev), MINOR(__entry->dev), 4250 __get_str(name), 4251 __entry->agno, 4252 __entry->levels, 4253 __entry->blocks, 4254 __entry->agbno) 4255) 4256 4257TRACE_EVENT(xfs_btree_commit_ifakeroot, 4258 TP_PROTO(struct xfs_btree_cur *cur), 4259 TP_ARGS(cur), 4260 TP_STRUCT__entry( 4261 __field(dev_t, dev) 4262 __string(name, cur->bc_ops->name) 4263 __field(xfs_agnumber_t, agno) 4264 __field(xfs_agino_t, agino) 4265 __field(unsigned int, levels) 4266 __field(unsigned int, blocks) 4267 __field(int, whichfork) 4268 ), 4269 TP_fast_assign( 4270 __entry->dev = cur->bc_mp->m_super->s_dev; 4271 __assign_str(name, cur->bc_ops->name); 4272 __entry->agno = XFS_INO_TO_AGNO(cur->bc_mp, 4273 cur->bc_ino.ip->i_ino); 4274 __entry->agino = XFS_INO_TO_AGINO(cur->bc_mp, 4275 cur->bc_ino.ip->i_ino); 4276 __entry->levels = cur->bc_ino.ifake->if_levels; 4277 __entry->blocks = cur->bc_ino.ifake->if_blocks; 4278 __entry->whichfork = cur->bc_ino.whichfork; 4279 ), 4280 TP_printk("dev %d:%d %sbt agno 0x%x agino 0x%x whichfork %s levels %u blocks %u", 4281 MAJOR(__entry->dev), MINOR(__entry->dev), 4282 __get_str(name), 4283 __entry->agno, 4284 __entry->agino, 4285 __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS), 4286 __entry->levels, 4287 __entry->blocks) 4288) 4289 4290TRACE_EVENT(xfs_btree_bload_level_geometry, 4291 TP_PROTO(struct xfs_btree_cur *cur, unsigned int level, 4292 uint64_t nr_this_level, unsigned int nr_per_block, 4293 unsigned int desired_npb, uint64_t blocks, 4294 uint64_t blocks_with_extra), 4295 TP_ARGS(cur, level, nr_this_level, nr_per_block, desired_npb, blocks, 4296 blocks_with_extra), 4297 TP_STRUCT__entry( 4298 __field(dev_t, dev) 4299 __string(name, cur->bc_ops->name) 4300 __field(unsigned int, level) 4301 __field(unsigned int, nlevels) 4302 __field(uint64_t, nr_this_level) 4303 __field(unsigned int, nr_per_block) 4304 __field(unsigned int, desired_npb) 4305 __field(unsigned long long, blocks) 4306 __field(unsigned long long, blocks_with_extra) 4307 ), 4308 TP_fast_assign( 4309 __entry->dev = cur->bc_mp->m_super->s_dev; 4310 __assign_str(name, cur->bc_ops->name); 4311 __entry->level = level; 4312 __entry->nlevels = cur->bc_nlevels; 4313 __entry->nr_this_level = nr_this_level; 4314 __entry->nr_per_block = nr_per_block; 4315 __entry->desired_npb = desired_npb; 4316 __entry->blocks = blocks; 4317 __entry->blocks_with_extra = blocks_with_extra; 4318 ), 4319 TP_printk("dev %d:%d %sbt level %u/%u nr_this_level %llu nr_per_block %u desired_npb %u blocks %llu blocks_with_extra %llu", 4320 MAJOR(__entry->dev), MINOR(__entry->dev), 4321 __get_str(name), 4322 __entry->level, 4323 __entry->nlevels, 4324 __entry->nr_this_level, 4325 __entry->nr_per_block, 4326 __entry->desired_npb, 4327 __entry->blocks, 4328 __entry->blocks_with_extra) 4329) 4330 4331TRACE_EVENT(xfs_btree_bload_block, 4332 TP_PROTO(struct xfs_btree_cur *cur, unsigned int level, 4333 uint64_t block_idx, uint64_t nr_blocks, 4334 union xfs_btree_ptr *ptr, unsigned int nr_records), 4335 TP_ARGS(cur, level, block_idx, nr_blocks, ptr, nr_records), 4336 TP_STRUCT__entry( 4337 __field(dev_t, dev) 4338 __string(name, cur->bc_ops->name) 4339 __field(unsigned int, level) 4340 __field(unsigned long long, block_idx) 4341 __field(unsigned long long, nr_blocks) 4342 __field(xfs_agnumber_t, agno) 4343 __field(xfs_agblock_t, agbno) 4344 __field(unsigned int, nr_records) 4345 ), 4346 TP_fast_assign( 4347 __entry->dev = cur->bc_mp->m_super->s_dev; 4348 __assign_str(name, cur->bc_ops->name); 4349 __entry->level = level; 4350 __entry->block_idx = block_idx; 4351 __entry->nr_blocks = nr_blocks; 4352 if (cur->bc_ops->ptr_len == XFS_BTREE_LONG_PTR_LEN) { 4353 xfs_fsblock_t fsb = be64_to_cpu(ptr->l); 4354 4355 __entry->agno = XFS_FSB_TO_AGNO(cur->bc_mp, fsb); 4356 __entry->agbno = XFS_FSB_TO_AGBNO(cur->bc_mp, fsb); 4357 } else { 4358 __entry->agno = cur->bc_ag.pag->pag_agno; 4359 __entry->agbno = be32_to_cpu(ptr->s); 4360 } 4361 __entry->nr_records = nr_records; 4362 ), 4363 TP_printk("dev %d:%d %sbt level %u block %llu/%llu agno 0x%x agbno 0x%x recs %u", 4364 MAJOR(__entry->dev), MINOR(__entry->dev), 4365 __get_str(name), 4366 __entry->level, 4367 __entry->block_idx, 4368 __entry->nr_blocks, 4369 __entry->agno, 4370 __entry->agbno, 4371 __entry->nr_records) 4372) 4373 4374DECLARE_EVENT_CLASS(xfs_timestamp_range_class, 4375 TP_PROTO(struct xfs_mount *mp, time64_t min, time64_t max), 4376 TP_ARGS(mp, min, max), 4377 TP_STRUCT__entry( 4378 __field(dev_t, dev) 4379 __field(long long, min) 4380 __field(long long, max) 4381 ), 4382 TP_fast_assign( 4383 __entry->dev = mp->m_super->s_dev; 4384 __entry->min = min; 4385 __entry->max = max; 4386 ), 4387 TP_printk("dev %d:%d min %lld max %lld", 4388 MAJOR(__entry->dev), MINOR(__entry->dev), 4389 __entry->min, 4390 __entry->max) 4391) 4392 4393#define DEFINE_TIMESTAMP_RANGE_EVENT(name) \ 4394DEFINE_EVENT(xfs_timestamp_range_class, name, \ 4395 TP_PROTO(struct xfs_mount *mp, long long min, long long max), \ 4396 TP_ARGS(mp, min, max)) 4397DEFINE_TIMESTAMP_RANGE_EVENT(xfs_inode_timestamp_range); 4398DEFINE_TIMESTAMP_RANGE_EVENT(xfs_quota_expiry_range); 4399 4400DECLARE_EVENT_CLASS(xfs_icwalk_class, 4401 TP_PROTO(struct xfs_mount *mp, struct xfs_icwalk *icw, 4402 unsigned long caller_ip), 4403 TP_ARGS(mp, icw, caller_ip), 4404 TP_STRUCT__entry( 4405 __field(dev_t, dev) 4406 __field(__u32, flags) 4407 __field(uint32_t, uid) 4408 __field(uint32_t, gid) 4409 __field(prid_t, prid) 4410 __field(__u64, min_file_size) 4411 __field(long, scan_limit) 4412 __field(unsigned long, caller_ip) 4413 ), 4414 TP_fast_assign( 4415 __entry->dev = mp->m_super->s_dev; 4416 __entry->flags = icw ? icw->icw_flags : 0; 4417 __entry->uid = icw ? from_kuid(mp->m_super->s_user_ns, 4418 icw->icw_uid) : 0; 4419 __entry->gid = icw ? from_kgid(mp->m_super->s_user_ns, 4420 icw->icw_gid) : 0; 4421 __entry->prid = icw ? icw->icw_prid : 0; 4422 __entry->min_file_size = icw ? icw->icw_min_file_size : 0; 4423 __entry->scan_limit = icw ? icw->icw_scan_limit : 0; 4424 __entry->caller_ip = caller_ip; 4425 ), 4426 TP_printk("dev %d:%d flags 0x%x uid %u gid %u prid %u minsize %llu scan_limit %ld caller %pS", 4427 MAJOR(__entry->dev), MINOR(__entry->dev), 4428 __entry->flags, 4429 __entry->uid, 4430 __entry->gid, 4431 __entry->prid, 4432 __entry->min_file_size, 4433 __entry->scan_limit, 4434 (char *)__entry->caller_ip) 4435); 4436#define DEFINE_ICWALK_EVENT(name) \ 4437DEFINE_EVENT(xfs_icwalk_class, name, \ 4438 TP_PROTO(struct xfs_mount *mp, struct xfs_icwalk *icw, \ 4439 unsigned long caller_ip), \ 4440 TP_ARGS(mp, icw, caller_ip)) 4441DEFINE_ICWALK_EVENT(xfs_ioc_free_eofblocks); 4442DEFINE_ICWALK_EVENT(xfs_blockgc_free_space); 4443 4444TRACE_DEFINE_ENUM(XLOG_STATE_ACTIVE); 4445TRACE_DEFINE_ENUM(XLOG_STATE_WANT_SYNC); 4446TRACE_DEFINE_ENUM(XLOG_STATE_SYNCING); 4447TRACE_DEFINE_ENUM(XLOG_STATE_DONE_SYNC); 4448TRACE_DEFINE_ENUM(XLOG_STATE_CALLBACK); 4449TRACE_DEFINE_ENUM(XLOG_STATE_DIRTY); 4450 4451DECLARE_EVENT_CLASS(xlog_iclog_class, 4452 TP_PROTO(struct xlog_in_core *iclog, unsigned long caller_ip), 4453 TP_ARGS(iclog, caller_ip), 4454 TP_STRUCT__entry( 4455 __field(dev_t, dev) 4456 __field(uint32_t, state) 4457 __field(int32_t, refcount) 4458 __field(uint32_t, offset) 4459 __field(uint32_t, flags) 4460 __field(unsigned long long, lsn) 4461 __field(unsigned long, caller_ip) 4462 ), 4463 TP_fast_assign( 4464 __entry->dev = iclog->ic_log->l_mp->m_super->s_dev; 4465 __entry->state = iclog->ic_state; 4466 __entry->refcount = atomic_read(&iclog->ic_refcnt); 4467 __entry->offset = iclog->ic_offset; 4468 __entry->flags = iclog->ic_flags; 4469 __entry->lsn = be64_to_cpu(iclog->ic_header.h_lsn); 4470 __entry->caller_ip = caller_ip; 4471 ), 4472 TP_printk("dev %d:%d state %s refcnt %d offset %u lsn 0x%llx flags %s caller %pS", 4473 MAJOR(__entry->dev), MINOR(__entry->dev), 4474 __print_symbolic(__entry->state, XLOG_STATE_STRINGS), 4475 __entry->refcount, 4476 __entry->offset, 4477 __entry->lsn, 4478 __print_flags(__entry->flags, "|", XLOG_ICL_STRINGS), 4479 (char *)__entry->caller_ip) 4480 4481); 4482 4483#define DEFINE_ICLOG_EVENT(name) \ 4484DEFINE_EVENT(xlog_iclog_class, name, \ 4485 TP_PROTO(struct xlog_in_core *iclog, unsigned long caller_ip), \ 4486 TP_ARGS(iclog, caller_ip)) 4487 4488DEFINE_ICLOG_EVENT(xlog_iclog_activate); 4489DEFINE_ICLOG_EVENT(xlog_iclog_clean); 4490DEFINE_ICLOG_EVENT(xlog_iclog_callback); 4491DEFINE_ICLOG_EVENT(xlog_iclog_callbacks_start); 4492DEFINE_ICLOG_EVENT(xlog_iclog_callbacks_done); 4493DEFINE_ICLOG_EVENT(xlog_iclog_force); 4494DEFINE_ICLOG_EVENT(xlog_iclog_force_lsn); 4495DEFINE_ICLOG_EVENT(xlog_iclog_get_space); 4496DEFINE_ICLOG_EVENT(xlog_iclog_release); 4497DEFINE_ICLOG_EVENT(xlog_iclog_switch); 4498DEFINE_ICLOG_EVENT(xlog_iclog_sync); 4499DEFINE_ICLOG_EVENT(xlog_iclog_syncing); 4500DEFINE_ICLOG_EVENT(xlog_iclog_sync_done); 4501DEFINE_ICLOG_EVENT(xlog_iclog_want_sync); 4502DEFINE_ICLOG_EVENT(xlog_iclog_wait_on); 4503DEFINE_ICLOG_EVENT(xlog_iclog_write); 4504 4505TRACE_DEFINE_ENUM(XFS_DAS_UNINIT); 4506TRACE_DEFINE_ENUM(XFS_DAS_SF_ADD); 4507TRACE_DEFINE_ENUM(XFS_DAS_SF_REMOVE); 4508TRACE_DEFINE_ENUM(XFS_DAS_LEAF_ADD); 4509TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REMOVE); 4510TRACE_DEFINE_ENUM(XFS_DAS_NODE_ADD); 4511TRACE_DEFINE_ENUM(XFS_DAS_NODE_REMOVE); 4512TRACE_DEFINE_ENUM(XFS_DAS_LEAF_SET_RMT); 4513TRACE_DEFINE_ENUM(XFS_DAS_LEAF_ALLOC_RMT); 4514TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REPLACE); 4515TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REMOVE_OLD); 4516TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REMOVE_RMT); 4517TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REMOVE_ATTR); 4518TRACE_DEFINE_ENUM(XFS_DAS_NODE_SET_RMT); 4519TRACE_DEFINE_ENUM(XFS_DAS_NODE_ALLOC_RMT); 4520TRACE_DEFINE_ENUM(XFS_DAS_NODE_REPLACE); 4521TRACE_DEFINE_ENUM(XFS_DAS_NODE_REMOVE_OLD); 4522TRACE_DEFINE_ENUM(XFS_DAS_NODE_REMOVE_RMT); 4523TRACE_DEFINE_ENUM(XFS_DAS_NODE_REMOVE_ATTR); 4524TRACE_DEFINE_ENUM(XFS_DAS_DONE); 4525 4526DECLARE_EVENT_CLASS(xfs_das_state_class, 4527 TP_PROTO(int das, struct xfs_inode *ip), 4528 TP_ARGS(das, ip), 4529 TP_STRUCT__entry( 4530 __field(int, das) 4531 __field(xfs_ino_t, ino) 4532 ), 4533 TP_fast_assign( 4534 __entry->das = das; 4535 __entry->ino = ip->i_ino; 4536 ), 4537 TP_printk("state change %s ino 0x%llx", 4538 __print_symbolic(__entry->das, XFS_DAS_STRINGS), 4539 __entry->ino) 4540) 4541 4542#define DEFINE_DAS_STATE_EVENT(name) \ 4543DEFINE_EVENT(xfs_das_state_class, name, \ 4544 TP_PROTO(int das, struct xfs_inode *ip), \ 4545 TP_ARGS(das, ip)) 4546DEFINE_DAS_STATE_EVENT(xfs_attr_sf_addname_return); 4547DEFINE_DAS_STATE_EVENT(xfs_attr_set_iter_return); 4548DEFINE_DAS_STATE_EVENT(xfs_attr_leaf_addname_return); 4549DEFINE_DAS_STATE_EVENT(xfs_attr_node_addname_return); 4550DEFINE_DAS_STATE_EVENT(xfs_attr_remove_iter_return); 4551DEFINE_DAS_STATE_EVENT(xfs_attr_rmtval_alloc); 4552DEFINE_DAS_STATE_EVENT(xfs_attr_rmtval_remove_return); 4553DEFINE_DAS_STATE_EVENT(xfs_attr_defer_add); 4554 4555 4556TRACE_EVENT(xfs_force_shutdown, 4557 TP_PROTO(struct xfs_mount *mp, int ptag, int flags, const char *fname, 4558 int line_num), 4559 TP_ARGS(mp, ptag, flags, fname, line_num), 4560 TP_STRUCT__entry( 4561 __field(dev_t, dev) 4562 __field(int, ptag) 4563 __field(int, flags) 4564 __string(fname, fname) 4565 __field(int, line_num) 4566 ), 4567 TP_fast_assign( 4568 __entry->dev = mp->m_super->s_dev; 4569 __entry->ptag = ptag; 4570 __entry->flags = flags; 4571 __assign_str(fname, fname); 4572 __entry->line_num = line_num; 4573 ), 4574 TP_printk("dev %d:%d tag %s flags %s file %s line_num %d", 4575 MAJOR(__entry->dev), MINOR(__entry->dev), 4576 __print_flags(__entry->ptag, "|", XFS_PTAG_STRINGS), 4577 __print_flags(__entry->flags, "|", XFS_SHUTDOWN_STRINGS), 4578 __get_str(fname), 4579 __entry->line_num) 4580); 4581 4582#ifdef CONFIG_XFS_DRAIN_INTENTS 4583DECLARE_EVENT_CLASS(xfs_perag_intents_class, 4584 TP_PROTO(struct xfs_perag *pag, void *caller_ip), 4585 TP_ARGS(pag, caller_ip), 4586 TP_STRUCT__entry( 4587 __field(dev_t, dev) 4588 __field(xfs_agnumber_t, agno) 4589 __field(long, nr_intents) 4590 __field(void *, caller_ip) 4591 ), 4592 TP_fast_assign( 4593 __entry->dev = pag->pag_mount->m_super->s_dev; 4594 __entry->agno = pag->pag_agno; 4595 __entry->nr_intents = atomic_read(&pag->pag_intents_drain.dr_count); 4596 __entry->caller_ip = caller_ip; 4597 ), 4598 TP_printk("dev %d:%d agno 0x%x intents %ld caller %pS", 4599 MAJOR(__entry->dev), MINOR(__entry->dev), 4600 __entry->agno, 4601 __entry->nr_intents, 4602 __entry->caller_ip) 4603); 4604 4605#define DEFINE_PERAG_INTENTS_EVENT(name) \ 4606DEFINE_EVENT(xfs_perag_intents_class, name, \ 4607 TP_PROTO(struct xfs_perag *pag, void *caller_ip), \ 4608 TP_ARGS(pag, caller_ip)) 4609DEFINE_PERAG_INTENTS_EVENT(xfs_perag_intent_hold); 4610DEFINE_PERAG_INTENTS_EVENT(xfs_perag_intent_rele); 4611DEFINE_PERAG_INTENTS_EVENT(xfs_perag_wait_intents); 4612 4613#endif /* CONFIG_XFS_DRAIN_INTENTS */ 4614 4615#ifdef CONFIG_XFS_MEMORY_BUFS 4616TRACE_EVENT(xmbuf_create, 4617 TP_PROTO(struct xfs_buftarg *btp), 4618 TP_ARGS(btp), 4619 TP_STRUCT__entry( 4620 __field(dev_t, dev) 4621 __field(unsigned long, ino) 4622 __array(char, pathname, 256) 4623 ), 4624 TP_fast_assign( 4625 char pathname[257]; 4626 char *path; 4627 struct file *file = btp->bt_file; 4628 4629 __entry->dev = btp->bt_mount->m_super->s_dev; 4630 __entry->ino = file_inode(file)->i_ino; 4631 memset(pathname, 0, sizeof(pathname)); 4632 path = file_path(file, pathname, sizeof(pathname) - 1); 4633 if (IS_ERR(path)) 4634 path = "(unknown)"; 4635 strncpy(__entry->pathname, path, sizeof(__entry->pathname)); 4636 ), 4637 TP_printk("dev %d:%d xmino 0x%lx path '%s'", 4638 MAJOR(__entry->dev), MINOR(__entry->dev), 4639 __entry->ino, 4640 __entry->pathname) 4641); 4642 4643TRACE_EVENT(xmbuf_free, 4644 TP_PROTO(struct xfs_buftarg *btp), 4645 TP_ARGS(btp), 4646 TP_STRUCT__entry( 4647 __field(dev_t, dev) 4648 __field(unsigned long, ino) 4649 __field(unsigned long long, bytes) 4650 __field(loff_t, size) 4651 ), 4652 TP_fast_assign( 4653 struct file *file = btp->bt_file; 4654 struct inode *inode = file_inode(file); 4655 4656 __entry->dev = btp->bt_mount->m_super->s_dev; 4657 __entry->size = i_size_read(inode); 4658 __entry->bytes = (inode->i_blocks << SECTOR_SHIFT) + inode->i_bytes; 4659 __entry->ino = inode->i_ino; 4660 ), 4661 TP_printk("dev %d:%d xmino 0x%lx mem_bytes 0x%llx isize 0x%llx", 4662 MAJOR(__entry->dev), MINOR(__entry->dev), 4663 __entry->ino, 4664 __entry->bytes, 4665 __entry->size) 4666); 4667#endif /* CONFIG_XFS_MEMORY_BUFS */ 4668 4669#ifdef CONFIG_XFS_BTREE_IN_MEM 4670TRACE_EVENT(xfbtree_init, 4671 TP_PROTO(struct xfs_mount *mp, struct xfbtree *xfbt, 4672 const struct xfs_btree_ops *ops), 4673 TP_ARGS(mp, xfbt, ops), 4674 TP_STRUCT__entry( 4675 __field(const void *, btree_ops) 4676 __field(unsigned long, xfino) 4677 __field(unsigned int, leaf_mxr) 4678 __field(unsigned int, leaf_mnr) 4679 __field(unsigned int, node_mxr) 4680 __field(unsigned int, node_mnr) 4681 __field(unsigned long long, owner) 4682 ), 4683 TP_fast_assign( 4684 __entry->btree_ops = ops; 4685 __entry->xfino = file_inode(xfbt->target->bt_file)->i_ino; 4686 __entry->leaf_mxr = xfbt->maxrecs[0]; 4687 __entry->node_mxr = xfbt->maxrecs[1]; 4688 __entry->leaf_mnr = xfbt->minrecs[0]; 4689 __entry->node_mnr = xfbt->minrecs[1]; 4690 __entry->owner = xfbt->owner; 4691 ), 4692 TP_printk("xfino 0x%lx btree_ops %pS owner 0x%llx leaf_mxr %u leaf_mnr %u node_mxr %u node_mnr %u", 4693 __entry->xfino, 4694 __entry->btree_ops, 4695 __entry->owner, 4696 __entry->leaf_mxr, 4697 __entry->leaf_mnr, 4698 __entry->node_mxr, 4699 __entry->node_mnr) 4700); 4701 4702DECLARE_EVENT_CLASS(xfbtree_buf_class, 4703 TP_PROTO(struct xfbtree *xfbt, struct xfs_buf *bp), 4704 TP_ARGS(xfbt, bp), 4705 TP_STRUCT__entry( 4706 __field(unsigned long, xfino) 4707 __field(xfs_daddr_t, bno) 4708 __field(int, nblks) 4709 __field(int, hold) 4710 __field(int, pincount) 4711 __field(unsigned int, lockval) 4712 __field(unsigned int, flags) 4713 ), 4714 TP_fast_assign( 4715 __entry->xfino = file_inode(xfbt->target->bt_file)->i_ino; 4716 __entry->bno = xfs_buf_daddr(bp); 4717 __entry->nblks = bp->b_length; 4718 __entry->hold = atomic_read(&bp->b_hold); 4719 __entry->pincount = atomic_read(&bp->b_pin_count); 4720 __entry->lockval = bp->b_sema.count; 4721 __entry->flags = bp->b_flags; 4722 ), 4723 TP_printk("xfino 0x%lx daddr 0x%llx bbcount 0x%x hold %d pincount %d lock %d flags %s", 4724 __entry->xfino, 4725 (unsigned long long)__entry->bno, 4726 __entry->nblks, 4727 __entry->hold, 4728 __entry->pincount, 4729 __entry->lockval, 4730 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS)) 4731) 4732 4733#define DEFINE_XFBTREE_BUF_EVENT(name) \ 4734DEFINE_EVENT(xfbtree_buf_class, name, \ 4735 TP_PROTO(struct xfbtree *xfbt, struct xfs_buf *bp), \ 4736 TP_ARGS(xfbt, bp)) 4737DEFINE_XFBTREE_BUF_EVENT(xfbtree_create_root_buf); 4738DEFINE_XFBTREE_BUF_EVENT(xfbtree_trans_commit_buf); 4739DEFINE_XFBTREE_BUF_EVENT(xfbtree_trans_cancel_buf); 4740 4741DECLARE_EVENT_CLASS(xfbtree_freesp_class, 4742 TP_PROTO(struct xfbtree *xfbt, struct xfs_btree_cur *cur, 4743 xfs_fileoff_t fileoff), 4744 TP_ARGS(xfbt, cur, fileoff), 4745 TP_STRUCT__entry( 4746 __field(unsigned long, xfino) 4747 __string(btname, cur->bc_ops->name) 4748 __field(int, nlevels) 4749 __field(xfs_fileoff_t, fileoff) 4750 ), 4751 TP_fast_assign( 4752 __entry->xfino = file_inode(xfbt->target->bt_file)->i_ino; 4753 __assign_str(btname, cur->bc_ops->name); 4754 __entry->nlevels = cur->bc_nlevels; 4755 __entry->fileoff = fileoff; 4756 ), 4757 TP_printk("xfino 0x%lx %sbt nlevels %d fileoff 0x%llx", 4758 __entry->xfino, 4759 __get_str(btname), 4760 __entry->nlevels, 4761 (unsigned long long)__entry->fileoff) 4762) 4763 4764#define DEFINE_XFBTREE_FREESP_EVENT(name) \ 4765DEFINE_EVENT(xfbtree_freesp_class, name, \ 4766 TP_PROTO(struct xfbtree *xfbt, struct xfs_btree_cur *cur, \ 4767 xfs_fileoff_t fileoff), \ 4768 TP_ARGS(xfbt, cur, fileoff)) 4769DEFINE_XFBTREE_FREESP_EVENT(xfbtree_alloc_block); 4770DEFINE_XFBTREE_FREESP_EVENT(xfbtree_free_block); 4771#endif /* CONFIG_XFS_BTREE_IN_MEM */ 4772 4773#endif /* _TRACE_XFS_H */ 4774 4775#undef TRACE_INCLUDE_PATH 4776#define TRACE_INCLUDE_PATH . 4777#define TRACE_INCLUDE_FILE xfs_trace 4778#include <trace/define_trace.h> 4779