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 * dablk: directory or xattr block offset, in filesystem blocks 35 * 36 * disize: ondisk file size, in bytes 37 * isize: incore file size, in bytes 38 * 39 * forkoff: inode fork offset, in bytes 40 * 41 * ireccount: number of inode records 42 * 43 * Numbers describing space allocations (blocks, extents, inodes) should be 44 * formatted in hexadecimal. 45 */ 46 #undef TRACE_SYSTEM 47 #define TRACE_SYSTEM xfs 48 49 #if !defined(_TRACE_XFS_H) || defined(TRACE_HEADER_MULTI_READ) 50 #define _TRACE_XFS_H 51 52 #include <linux/tracepoint.h> 53 54 struct xfs_agf; 55 struct xfs_alloc_arg; 56 struct xfs_attr_list_context; 57 struct xfs_buf_log_item; 58 struct xfs_da_args; 59 struct xfs_da_node_entry; 60 struct xfs_dquot; 61 struct xfs_log_item; 62 struct xlog; 63 struct xlog_ticket; 64 struct xlog_recover; 65 struct xlog_recover_item; 66 struct xlog_rec_header; 67 struct xlog_in_core; 68 struct xfs_buf_log_format; 69 struct xfs_inode_log_format; 70 struct xfs_bmbt_irec; 71 struct xfs_btree_cur; 72 struct xfs_defer_op_type; 73 struct xfs_refcount_irec; 74 struct xfs_fsmap; 75 struct xfs_rmap_irec; 76 struct xfs_icreate_log; 77 struct xfs_owner_info; 78 struct xfs_trans_res; 79 struct xfs_inobt_rec_incore; 80 union xfs_btree_ptr; 81 struct xfs_dqtrx; 82 struct xfs_icwalk; 83 struct xfs_perag; 84 struct xfbtree; 85 struct xfs_btree_ops; 86 struct xfs_bmap_intent; 87 struct xfs_exchmaps_intent; 88 struct xfs_exchmaps_req; 89 struct xfs_exchrange; 90 struct xfs_getparents; 91 struct xfs_parent_irec; 92 struct xfs_attrlist_cursor_kern; 93 94 #define XFS_ATTR_FILTER_FLAGS \ 95 { XFS_ATTR_ROOT, "ROOT" }, \ 96 { XFS_ATTR_SECURE, "SECURE" }, \ 97 { XFS_ATTR_INCOMPLETE, "INCOMPLETE" }, \ 98 { XFS_ATTR_PARENT, "PARENT" } 99 100 DECLARE_EVENT_CLASS(xfs_attr_list_class, 101 TP_PROTO(struct xfs_attr_list_context *ctx), 102 TP_ARGS(ctx), 103 TP_STRUCT__entry( 104 __field(dev_t, dev) 105 __field(xfs_ino_t, ino) 106 __field(u32, hashval) 107 __field(u32, blkno) 108 __field(u32, offset) 109 __field(void *, buffer) 110 __field(int, bufsize) 111 __field(int, count) 112 __field(int, firstu) 113 __field(int, dupcnt) 114 __field(unsigned int, attr_filter) 115 ), 116 TP_fast_assign( 117 __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev; 118 __entry->ino = ctx->dp->i_ino; 119 __entry->hashval = ctx->cursor.hashval; 120 __entry->blkno = ctx->cursor.blkno; 121 __entry->offset = ctx->cursor.offset; 122 __entry->buffer = ctx->buffer; 123 __entry->bufsize = ctx->bufsize; 124 __entry->count = ctx->count; 125 __entry->firstu = ctx->firstu; 126 __entry->attr_filter = ctx->attr_filter; 127 ), 128 TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u " 129 "buffer %p size %u count %u firstu %u filter %s", 130 MAJOR(__entry->dev), MINOR(__entry->dev), 131 __entry->ino, 132 __entry->hashval, 133 __entry->blkno, 134 __entry->offset, 135 __entry->dupcnt, 136 __entry->buffer, 137 __entry->bufsize, 138 __entry->count, 139 __entry->firstu, 140 __print_flags(__entry->attr_filter, "|", 141 XFS_ATTR_FILTER_FLAGS) 142 ) 143 ) 144 145 #define DEFINE_ATTR_LIST_EVENT(name) \ 146 DEFINE_EVENT(xfs_attr_list_class, name, \ 147 TP_PROTO(struct xfs_attr_list_context *ctx), \ 148 TP_ARGS(ctx)) 149 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf); 150 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf_all); 151 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf); 152 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf_end); 153 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_full); 154 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_add); 155 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_wrong_blk); 156 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_notfound); 157 DEFINE_ATTR_LIST_EVENT(xfs_attr_leaf_list); 158 DEFINE_ATTR_LIST_EVENT(xfs_attr_node_list); 159 160 TRACE_EVENT(xlog_intent_recovery_failed, 161 TP_PROTO(struct xfs_mount *mp, const struct xfs_defer_op_type *ops, 162 int error), 163 TP_ARGS(mp, ops, error), 164 TP_STRUCT__entry( 165 __field(dev_t, dev) 166 __string(name, ops->name) 167 __field(int, error) 168 ), 169 TP_fast_assign( 170 __entry->dev = mp->m_super->s_dev; 171 __assign_str(name); 172 __entry->error = error; 173 ), 174 TP_printk("dev %d:%d optype %s error %d", 175 MAJOR(__entry->dev), MINOR(__entry->dev), 176 __get_str(name), 177 __entry->error) 178 ); 179 180 DECLARE_EVENT_CLASS(xfs_perag_class, 181 TP_PROTO(struct xfs_perag *pag, unsigned long caller_ip), 182 TP_ARGS(pag, caller_ip), 183 TP_STRUCT__entry( 184 __field(dev_t, dev) 185 __field(xfs_agnumber_t, agno) 186 __field(int, refcount) 187 __field(int, active_refcount) 188 __field(unsigned long, caller_ip) 189 ), 190 TP_fast_assign( 191 __entry->dev = pag->pag_mount->m_super->s_dev; 192 __entry->agno = pag->pag_agno; 193 __entry->refcount = atomic_read(&pag->pag_ref); 194 __entry->active_refcount = atomic_read(&pag->pag_active_ref); 195 __entry->caller_ip = caller_ip; 196 ), 197 TP_printk("dev %d:%d agno 0x%x passive refs %d active refs %d caller %pS", 198 MAJOR(__entry->dev), MINOR(__entry->dev), 199 __entry->agno, 200 __entry->refcount, 201 __entry->active_refcount, 202 (char *)__entry->caller_ip) 203 ); 204 205 #define DEFINE_PERAG_REF_EVENT(name) \ 206 DEFINE_EVENT(xfs_perag_class, name, \ 207 TP_PROTO(struct xfs_perag *pag, unsigned long caller_ip), \ 208 TP_ARGS(pag, caller_ip)) 209 DEFINE_PERAG_REF_EVENT(xfs_perag_get); 210 DEFINE_PERAG_REF_EVENT(xfs_perag_get_tag); 211 DEFINE_PERAG_REF_EVENT(xfs_perag_hold); 212 DEFINE_PERAG_REF_EVENT(xfs_perag_put); 213 DEFINE_PERAG_REF_EVENT(xfs_perag_grab); 214 DEFINE_PERAG_REF_EVENT(xfs_perag_grab_tag); 215 DEFINE_PERAG_REF_EVENT(xfs_perag_rele); 216 DEFINE_PERAG_REF_EVENT(xfs_perag_set_inode_tag); 217 DEFINE_PERAG_REF_EVENT(xfs_perag_clear_inode_tag); 218 219 TRACE_EVENT(xfs_inodegc_worker, 220 TP_PROTO(struct xfs_mount *mp, unsigned int shrinker_hits), 221 TP_ARGS(mp, shrinker_hits), 222 TP_STRUCT__entry( 223 __field(dev_t, dev) 224 __field(unsigned int, shrinker_hits) 225 ), 226 TP_fast_assign( 227 __entry->dev = mp->m_super->s_dev; 228 __entry->shrinker_hits = shrinker_hits; 229 ), 230 TP_printk("dev %d:%d shrinker_hits %u", 231 MAJOR(__entry->dev), MINOR(__entry->dev), 232 __entry->shrinker_hits) 233 ); 234 235 DECLARE_EVENT_CLASS(xfs_fs_class, 236 TP_PROTO(struct xfs_mount *mp, void *caller_ip), 237 TP_ARGS(mp, caller_ip), 238 TP_STRUCT__entry( 239 __field(dev_t, dev) 240 __field(unsigned long long, mflags) 241 __field(unsigned long, opstate) 242 __field(unsigned long, sbflags) 243 __field(void *, caller_ip) 244 ), 245 TP_fast_assign( 246 if (mp) { 247 __entry->dev = mp->m_super->s_dev; 248 __entry->mflags = mp->m_features; 249 __entry->opstate = mp->m_opstate; 250 __entry->sbflags = mp->m_super->s_flags; 251 } 252 __entry->caller_ip = caller_ip; 253 ), 254 TP_printk("dev %d:%d m_features 0x%llx opstate (%s) s_flags 0x%lx caller %pS", 255 MAJOR(__entry->dev), MINOR(__entry->dev), 256 __entry->mflags, 257 __print_flags(__entry->opstate, "|", XFS_OPSTATE_STRINGS), 258 __entry->sbflags, 259 __entry->caller_ip) 260 ); 261 262 #define DEFINE_FS_EVENT(name) \ 263 DEFINE_EVENT(xfs_fs_class, name, \ 264 TP_PROTO(struct xfs_mount *mp, void *caller_ip), \ 265 TP_ARGS(mp, caller_ip)) 266 DEFINE_FS_EVENT(xfs_inodegc_flush); 267 DEFINE_FS_EVENT(xfs_inodegc_push); 268 DEFINE_FS_EVENT(xfs_inodegc_start); 269 DEFINE_FS_EVENT(xfs_inodegc_stop); 270 DEFINE_FS_EVENT(xfs_inodegc_queue); 271 DEFINE_FS_EVENT(xfs_inodegc_throttle); 272 DEFINE_FS_EVENT(xfs_fs_sync_fs); 273 DEFINE_FS_EVENT(xfs_blockgc_start); 274 DEFINE_FS_EVENT(xfs_blockgc_stop); 275 DEFINE_FS_EVENT(xfs_blockgc_worker); 276 DEFINE_FS_EVENT(xfs_blockgc_flush_all); 277 278 TRACE_EVENT(xfs_inodegc_shrinker_scan, 279 TP_PROTO(struct xfs_mount *mp, struct shrink_control *sc, 280 void *caller_ip), 281 TP_ARGS(mp, sc, caller_ip), 282 TP_STRUCT__entry( 283 __field(dev_t, dev) 284 __field(unsigned long, nr_to_scan) 285 __field(void *, caller_ip) 286 ), 287 TP_fast_assign( 288 __entry->dev = mp->m_super->s_dev; 289 __entry->nr_to_scan = sc->nr_to_scan; 290 __entry->caller_ip = caller_ip; 291 ), 292 TP_printk("dev %d:%d nr_to_scan %lu caller %pS", 293 MAJOR(__entry->dev), MINOR(__entry->dev), 294 __entry->nr_to_scan, 295 __entry->caller_ip) 296 ); 297 298 DECLARE_EVENT_CLASS(xfs_ag_class, 299 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno), 300 TP_ARGS(mp, agno), 301 TP_STRUCT__entry( 302 __field(dev_t, dev) 303 __field(xfs_agnumber_t, agno) 304 ), 305 TP_fast_assign( 306 __entry->dev = mp->m_super->s_dev; 307 __entry->agno = agno; 308 ), 309 TP_printk("dev %d:%d agno 0x%x", 310 MAJOR(__entry->dev), MINOR(__entry->dev), 311 __entry->agno) 312 ); 313 #define DEFINE_AG_EVENT(name) \ 314 DEFINE_EVENT(xfs_ag_class, name, \ 315 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno), \ 316 TP_ARGS(mp, agno)) 317 318 DEFINE_AG_EVENT(xfs_read_agf); 319 DEFINE_AG_EVENT(xfs_alloc_read_agf); 320 DEFINE_AG_EVENT(xfs_read_agi); 321 DEFINE_AG_EVENT(xfs_ialloc_read_agi); 322 323 TRACE_EVENT(xfs_attr_list_node_descend, 324 TP_PROTO(struct xfs_attr_list_context *ctx, 325 struct xfs_da_node_entry *btree), 326 TP_ARGS(ctx, btree), 327 TP_STRUCT__entry( 328 __field(dev_t, dev) 329 __field(xfs_ino_t, ino) 330 __field(u32, hashval) 331 __field(u32, blkno) 332 __field(u32, offset) 333 __field(void *, buffer) 334 __field(int, bufsize) 335 __field(int, count) 336 __field(int, firstu) 337 __field(int, dupcnt) 338 __field(unsigned int, attr_filter) 339 __field(u32, bt_hashval) 340 __field(u32, bt_before) 341 ), 342 TP_fast_assign( 343 __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev; 344 __entry->ino = ctx->dp->i_ino; 345 __entry->hashval = ctx->cursor.hashval; 346 __entry->blkno = ctx->cursor.blkno; 347 __entry->offset = ctx->cursor.offset; 348 __entry->buffer = ctx->buffer; 349 __entry->bufsize = ctx->bufsize; 350 __entry->count = ctx->count; 351 __entry->firstu = ctx->firstu; 352 __entry->attr_filter = ctx->attr_filter; 353 __entry->bt_hashval = be32_to_cpu(btree->hashval); 354 __entry->bt_before = be32_to_cpu(btree->before); 355 ), 356 TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u " 357 "buffer %p size %u count %u firstu %u filter %s " 358 "node hashval %u, node before %u", 359 MAJOR(__entry->dev), MINOR(__entry->dev), 360 __entry->ino, 361 __entry->hashval, 362 __entry->blkno, 363 __entry->offset, 364 __entry->dupcnt, 365 __entry->buffer, 366 __entry->bufsize, 367 __entry->count, 368 __entry->firstu, 369 __print_flags(__entry->attr_filter, "|", 370 XFS_ATTR_FILTER_FLAGS), 371 __entry->bt_hashval, 372 __entry->bt_before) 373 ); 374 375 DECLARE_EVENT_CLASS(xfs_bmap_class, 376 TP_PROTO(struct xfs_inode *ip, struct xfs_iext_cursor *cur, int state, 377 unsigned long caller_ip), 378 TP_ARGS(ip, cur, state, caller_ip), 379 TP_STRUCT__entry( 380 __field(dev_t, dev) 381 __field(xfs_ino_t, ino) 382 __field(void *, leaf) 383 __field(int, pos) 384 __field(xfs_fileoff_t, startoff) 385 __field(xfs_fsblock_t, startblock) 386 __field(xfs_filblks_t, blockcount) 387 __field(xfs_exntst_t, state) 388 __field(int, bmap_state) 389 __field(unsigned long, caller_ip) 390 ), 391 TP_fast_assign( 392 struct xfs_ifork *ifp; 393 struct xfs_bmbt_irec r; 394 395 ifp = xfs_iext_state_to_fork(ip, state); 396 xfs_iext_get_extent(ifp, cur, &r); 397 __entry->dev = VFS_I(ip)->i_sb->s_dev; 398 __entry->ino = ip->i_ino; 399 __entry->leaf = cur->leaf; 400 __entry->pos = cur->pos; 401 __entry->startoff = r.br_startoff; 402 __entry->startblock = r.br_startblock; 403 __entry->blockcount = r.br_blockcount; 404 __entry->state = r.br_state; 405 __entry->bmap_state = state; 406 __entry->caller_ip = caller_ip; 407 ), 408 TP_printk("dev %d:%d ino 0x%llx state %s cur %p/%d " 409 "fileoff 0x%llx startblock 0x%llx fsbcount 0x%llx flag %d caller %pS", 410 MAJOR(__entry->dev), MINOR(__entry->dev), 411 __entry->ino, 412 __print_flags(__entry->bmap_state, "|", XFS_BMAP_EXT_FLAGS), 413 __entry->leaf, 414 __entry->pos, 415 __entry->startoff, 416 (int64_t)__entry->startblock, 417 __entry->blockcount, 418 __entry->state, 419 (char *)__entry->caller_ip) 420 ) 421 422 #define DEFINE_BMAP_EVENT(name) \ 423 DEFINE_EVENT(xfs_bmap_class, name, \ 424 TP_PROTO(struct xfs_inode *ip, struct xfs_iext_cursor *cur, int state, \ 425 unsigned long caller_ip), \ 426 TP_ARGS(ip, cur, state, caller_ip)) 427 DEFINE_BMAP_EVENT(xfs_iext_insert); 428 DEFINE_BMAP_EVENT(xfs_iext_remove); 429 DEFINE_BMAP_EVENT(xfs_bmap_pre_update); 430 DEFINE_BMAP_EVENT(xfs_bmap_post_update); 431 DEFINE_BMAP_EVENT(xfs_read_extent); 432 DEFINE_BMAP_EVENT(xfs_write_extent); 433 434 DECLARE_EVENT_CLASS(xfs_buf_class, 435 TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip), 436 TP_ARGS(bp, caller_ip), 437 TP_STRUCT__entry( 438 __field(dev_t, dev) 439 __field(xfs_daddr_t, bno) 440 __field(int, nblks) 441 __field(int, hold) 442 __field(int, pincount) 443 __field(unsigned, lockval) 444 __field(unsigned, flags) 445 __field(unsigned long, caller_ip) 446 __field(const void *, buf_ops) 447 ), 448 TP_fast_assign( 449 __entry->dev = bp->b_target->bt_dev; 450 __entry->bno = xfs_buf_daddr(bp); 451 __entry->nblks = bp->b_length; 452 __entry->hold = atomic_read(&bp->b_hold); 453 __entry->pincount = atomic_read(&bp->b_pin_count); 454 __entry->lockval = bp->b_sema.count; 455 __entry->flags = bp->b_flags; 456 __entry->caller_ip = caller_ip; 457 __entry->buf_ops = bp->b_ops; 458 ), 459 TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d " 460 "lock %d flags %s bufops %pS caller %pS", 461 MAJOR(__entry->dev), MINOR(__entry->dev), 462 (unsigned long long)__entry->bno, 463 __entry->nblks, 464 __entry->hold, 465 __entry->pincount, 466 __entry->lockval, 467 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), 468 __entry->buf_ops, 469 (void *)__entry->caller_ip) 470 ) 471 472 #define DEFINE_BUF_EVENT(name) \ 473 DEFINE_EVENT(xfs_buf_class, name, \ 474 TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip), \ 475 TP_ARGS(bp, caller_ip)) 476 DEFINE_BUF_EVENT(xfs_buf_init); 477 DEFINE_BUF_EVENT(xfs_buf_free); 478 DEFINE_BUF_EVENT(xfs_buf_hold); 479 DEFINE_BUF_EVENT(xfs_buf_rele); 480 DEFINE_BUF_EVENT(xfs_buf_iodone); 481 DEFINE_BUF_EVENT(xfs_buf_submit); 482 DEFINE_BUF_EVENT(xfs_buf_lock); 483 DEFINE_BUF_EVENT(xfs_buf_lock_done); 484 DEFINE_BUF_EVENT(xfs_buf_trylock_fail); 485 DEFINE_BUF_EVENT(xfs_buf_trylock); 486 DEFINE_BUF_EVENT(xfs_buf_unlock); 487 DEFINE_BUF_EVENT(xfs_buf_iowait); 488 DEFINE_BUF_EVENT(xfs_buf_iowait_done); 489 DEFINE_BUF_EVENT(xfs_buf_delwri_queue); 490 DEFINE_BUF_EVENT(xfs_buf_delwri_queued); 491 DEFINE_BUF_EVENT(xfs_buf_delwri_split); 492 DEFINE_BUF_EVENT(xfs_buf_delwri_pushbuf); 493 DEFINE_BUF_EVENT(xfs_buf_get_uncached); 494 DEFINE_BUF_EVENT(xfs_buf_item_relse); 495 DEFINE_BUF_EVENT(xfs_buf_iodone_async); 496 DEFINE_BUF_EVENT(xfs_buf_error_relse); 497 DEFINE_BUF_EVENT(xfs_buf_drain_buftarg); 498 DEFINE_BUF_EVENT(xfs_trans_read_buf_shut); 499 500 /* not really buffer traces, but the buf provides useful information */ 501 DEFINE_BUF_EVENT(xfs_btree_corrupt); 502 DEFINE_BUF_EVENT(xfs_reset_dqcounts); 503 504 /* pass flags explicitly */ 505 DECLARE_EVENT_CLASS(xfs_buf_flags_class, 506 TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip), 507 TP_ARGS(bp, flags, caller_ip), 508 TP_STRUCT__entry( 509 __field(dev_t, dev) 510 __field(xfs_daddr_t, bno) 511 __field(unsigned int, length) 512 __field(int, hold) 513 __field(int, pincount) 514 __field(unsigned, lockval) 515 __field(unsigned, flags) 516 __field(unsigned long, caller_ip) 517 ), 518 TP_fast_assign( 519 __entry->dev = bp->b_target->bt_dev; 520 __entry->bno = xfs_buf_daddr(bp); 521 __entry->length = bp->b_length; 522 __entry->flags = flags; 523 __entry->hold = atomic_read(&bp->b_hold); 524 __entry->pincount = atomic_read(&bp->b_pin_count); 525 __entry->lockval = bp->b_sema.count; 526 __entry->caller_ip = caller_ip; 527 ), 528 TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d " 529 "lock %d flags %s caller %pS", 530 MAJOR(__entry->dev), MINOR(__entry->dev), 531 (unsigned long long)__entry->bno, 532 __entry->length, 533 __entry->hold, 534 __entry->pincount, 535 __entry->lockval, 536 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), 537 (void *)__entry->caller_ip) 538 ) 539 540 #define DEFINE_BUF_FLAGS_EVENT(name) \ 541 DEFINE_EVENT(xfs_buf_flags_class, name, \ 542 TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip), \ 543 TP_ARGS(bp, flags, caller_ip)) 544 DEFINE_BUF_FLAGS_EVENT(xfs_buf_find); 545 DEFINE_BUF_FLAGS_EVENT(xfs_buf_get); 546 DEFINE_BUF_FLAGS_EVENT(xfs_buf_read); 547 548 TRACE_EVENT(xfs_buf_ioerror, 549 TP_PROTO(struct xfs_buf *bp, int error, xfs_failaddr_t caller_ip), 550 TP_ARGS(bp, error, caller_ip), 551 TP_STRUCT__entry( 552 __field(dev_t, dev) 553 __field(xfs_daddr_t, bno) 554 __field(unsigned int, length) 555 __field(unsigned, flags) 556 __field(int, hold) 557 __field(int, pincount) 558 __field(unsigned, lockval) 559 __field(int, error) 560 __field(xfs_failaddr_t, caller_ip) 561 ), 562 TP_fast_assign( 563 __entry->dev = bp->b_target->bt_dev; 564 __entry->bno = xfs_buf_daddr(bp); 565 __entry->length = bp->b_length; 566 __entry->hold = atomic_read(&bp->b_hold); 567 __entry->pincount = atomic_read(&bp->b_pin_count); 568 __entry->lockval = bp->b_sema.count; 569 __entry->error = error; 570 __entry->flags = bp->b_flags; 571 __entry->caller_ip = caller_ip; 572 ), 573 TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d " 574 "lock %d error %d flags %s caller %pS", 575 MAJOR(__entry->dev), MINOR(__entry->dev), 576 (unsigned long long)__entry->bno, 577 __entry->length, 578 __entry->hold, 579 __entry->pincount, 580 __entry->lockval, 581 __entry->error, 582 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), 583 (void *)__entry->caller_ip) 584 ); 585 586 DECLARE_EVENT_CLASS(xfs_buf_item_class, 587 TP_PROTO(struct xfs_buf_log_item *bip), 588 TP_ARGS(bip), 589 TP_STRUCT__entry( 590 __field(dev_t, dev) 591 __field(xfs_daddr_t, buf_bno) 592 __field(unsigned int, buf_len) 593 __field(int, buf_hold) 594 __field(int, buf_pincount) 595 __field(int, buf_lockval) 596 __field(unsigned, buf_flags) 597 __field(unsigned, bli_recur) 598 __field(int, bli_refcount) 599 __field(unsigned, bli_flags) 600 __field(unsigned long, li_flags) 601 ), 602 TP_fast_assign( 603 __entry->dev = bip->bli_buf->b_target->bt_dev; 604 __entry->bli_flags = bip->bli_flags; 605 __entry->bli_recur = bip->bli_recur; 606 __entry->bli_refcount = atomic_read(&bip->bli_refcount); 607 __entry->buf_bno = xfs_buf_daddr(bip->bli_buf); 608 __entry->buf_len = bip->bli_buf->b_length; 609 __entry->buf_flags = bip->bli_buf->b_flags; 610 __entry->buf_hold = atomic_read(&bip->bli_buf->b_hold); 611 __entry->buf_pincount = atomic_read(&bip->bli_buf->b_pin_count); 612 __entry->buf_lockval = bip->bli_buf->b_sema.count; 613 __entry->li_flags = bip->bli_item.li_flags; 614 ), 615 TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d " 616 "lock %d flags %s recur %d refcount %d bliflags %s " 617 "liflags %s", 618 MAJOR(__entry->dev), MINOR(__entry->dev), 619 (unsigned long long)__entry->buf_bno, 620 __entry->buf_len, 621 __entry->buf_hold, 622 __entry->buf_pincount, 623 __entry->buf_lockval, 624 __print_flags(__entry->buf_flags, "|", XFS_BUF_FLAGS), 625 __entry->bli_recur, 626 __entry->bli_refcount, 627 __print_flags(__entry->bli_flags, "|", XFS_BLI_FLAGS), 628 __print_flags(__entry->li_flags, "|", XFS_LI_FLAGS)) 629 ) 630 631 #define DEFINE_BUF_ITEM_EVENT(name) \ 632 DEFINE_EVENT(xfs_buf_item_class, name, \ 633 TP_PROTO(struct xfs_buf_log_item *bip), \ 634 TP_ARGS(bip)) 635 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size); 636 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_ordered); 637 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_stale); 638 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format); 639 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format_stale); 640 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_ordered); 641 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_pin); 642 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin); 643 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin_stale); 644 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_release); 645 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_committed); 646 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_push); 647 DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf); 648 DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf_recur); 649 DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb); 650 DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb_recur); 651 DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf); 652 DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf_recur); 653 DEFINE_BUF_ITEM_EVENT(xfs_trans_log_buf); 654 DEFINE_BUF_ITEM_EVENT(xfs_trans_brelse); 655 DEFINE_BUF_ITEM_EVENT(xfs_trans_bdetach); 656 DEFINE_BUF_ITEM_EVENT(xfs_trans_bjoin); 657 DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold); 658 DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold_release); 659 DEFINE_BUF_ITEM_EVENT(xfs_trans_binval); 660 661 DECLARE_EVENT_CLASS(xfs_filestream_class, 662 TP_PROTO(struct xfs_perag *pag, xfs_ino_t ino), 663 TP_ARGS(pag, ino), 664 TP_STRUCT__entry( 665 __field(dev_t, dev) 666 __field(xfs_ino_t, ino) 667 __field(xfs_agnumber_t, agno) 668 __field(int, streams) 669 ), 670 TP_fast_assign( 671 __entry->dev = pag->pag_mount->m_super->s_dev; 672 __entry->ino = ino; 673 __entry->agno = pag->pag_agno; 674 __entry->streams = atomic_read(&pag->pagf_fstrms); 675 ), 676 TP_printk("dev %d:%d ino 0x%llx agno 0x%x streams %d", 677 MAJOR(__entry->dev), MINOR(__entry->dev), 678 __entry->ino, 679 __entry->agno, 680 __entry->streams) 681 ) 682 #define DEFINE_FILESTREAM_EVENT(name) \ 683 DEFINE_EVENT(xfs_filestream_class, name, \ 684 TP_PROTO(struct xfs_perag *pag, xfs_ino_t ino), \ 685 TP_ARGS(pag, ino)) 686 DEFINE_FILESTREAM_EVENT(xfs_filestream_free); 687 DEFINE_FILESTREAM_EVENT(xfs_filestream_lookup); 688 DEFINE_FILESTREAM_EVENT(xfs_filestream_scan); 689 690 TRACE_EVENT(xfs_filestream_pick, 691 TP_PROTO(struct xfs_perag *pag, xfs_ino_t ino, xfs_extlen_t free), 692 TP_ARGS(pag, ino, free), 693 TP_STRUCT__entry( 694 __field(dev_t, dev) 695 __field(xfs_ino_t, ino) 696 __field(xfs_agnumber_t, agno) 697 __field(int, streams) 698 __field(xfs_extlen_t, free) 699 ), 700 TP_fast_assign( 701 __entry->dev = pag->pag_mount->m_super->s_dev; 702 __entry->ino = ino; 703 if (pag) { 704 __entry->agno = pag->pag_agno; 705 __entry->streams = atomic_read(&pag->pagf_fstrms); 706 } else { 707 __entry->agno = NULLAGNUMBER; 708 __entry->streams = 0; 709 } 710 __entry->free = free; 711 ), 712 TP_printk("dev %d:%d ino 0x%llx agno 0x%x streams %d free %d", 713 MAJOR(__entry->dev), MINOR(__entry->dev), 714 __entry->ino, 715 __entry->agno, 716 __entry->streams, 717 __entry->free) 718 ); 719 720 DECLARE_EVENT_CLASS(xfs_lock_class, 721 TP_PROTO(struct xfs_inode *ip, unsigned lock_flags, 722 unsigned long caller_ip), 723 TP_ARGS(ip, lock_flags, caller_ip), 724 TP_STRUCT__entry( 725 __field(dev_t, dev) 726 __field(xfs_ino_t, ino) 727 __field(int, lock_flags) 728 __field(unsigned long, caller_ip) 729 ), 730 TP_fast_assign( 731 __entry->dev = VFS_I(ip)->i_sb->s_dev; 732 __entry->ino = ip->i_ino; 733 __entry->lock_flags = lock_flags; 734 __entry->caller_ip = caller_ip; 735 ), 736 TP_printk("dev %d:%d ino 0x%llx flags %s caller %pS", 737 MAJOR(__entry->dev), MINOR(__entry->dev), 738 __entry->ino, 739 __print_flags(__entry->lock_flags, "|", XFS_LOCK_FLAGS), 740 (void *)__entry->caller_ip) 741 ) 742 743 #define DEFINE_LOCK_EVENT(name) \ 744 DEFINE_EVENT(xfs_lock_class, name, \ 745 TP_PROTO(struct xfs_inode *ip, unsigned lock_flags, \ 746 unsigned long caller_ip), \ 747 TP_ARGS(ip, lock_flags, caller_ip)) 748 DEFINE_LOCK_EVENT(xfs_ilock); 749 DEFINE_LOCK_EVENT(xfs_ilock_nowait); 750 DEFINE_LOCK_EVENT(xfs_ilock_demote); 751 DEFINE_LOCK_EVENT(xfs_iunlock); 752 753 DECLARE_EVENT_CLASS(xfs_inode_class, 754 TP_PROTO(struct xfs_inode *ip), 755 TP_ARGS(ip), 756 TP_STRUCT__entry( 757 __field(dev_t, dev) 758 __field(xfs_ino_t, ino) 759 __field(unsigned long, iflags) 760 ), 761 TP_fast_assign( 762 __entry->dev = VFS_I(ip)->i_sb->s_dev; 763 __entry->ino = ip->i_ino; 764 __entry->iflags = ip->i_flags; 765 ), 766 TP_printk("dev %d:%d ino 0x%llx iflags 0x%lx", 767 MAJOR(__entry->dev), MINOR(__entry->dev), 768 __entry->ino, 769 __entry->iflags) 770 ) 771 772 #define DEFINE_INODE_EVENT(name) \ 773 DEFINE_EVENT(xfs_inode_class, name, \ 774 TP_PROTO(struct xfs_inode *ip), \ 775 TP_ARGS(ip)) 776 DEFINE_INODE_EVENT(xfs_iget_skip); 777 DEFINE_INODE_EVENT(xfs_iget_recycle); 778 DEFINE_INODE_EVENT(xfs_iget_recycle_fail); 779 DEFINE_INODE_EVENT(xfs_iget_hit); 780 DEFINE_INODE_EVENT(xfs_iget_miss); 781 782 DEFINE_INODE_EVENT(xfs_getattr); 783 DEFINE_INODE_EVENT(xfs_setattr); 784 DEFINE_INODE_EVENT(xfs_readlink); 785 DEFINE_INODE_EVENT(xfs_inactive_symlink); 786 DEFINE_INODE_EVENT(xfs_alloc_file_space); 787 DEFINE_INODE_EVENT(xfs_free_file_space); 788 DEFINE_INODE_EVENT(xfs_zero_file_space); 789 DEFINE_INODE_EVENT(xfs_collapse_file_space); 790 DEFINE_INODE_EVENT(xfs_insert_file_space); 791 DEFINE_INODE_EVENT(xfs_readdir); 792 #ifdef CONFIG_XFS_POSIX_ACL 793 DEFINE_INODE_EVENT(xfs_get_acl); 794 #endif 795 DEFINE_INODE_EVENT(xfs_vm_bmap); 796 DEFINE_INODE_EVENT(xfs_file_ioctl); 797 DEFINE_INODE_EVENT(xfs_file_compat_ioctl); 798 DEFINE_INODE_EVENT(xfs_ioctl_setattr); 799 DEFINE_INODE_EVENT(xfs_dir_fsync); 800 DEFINE_INODE_EVENT(xfs_file_fsync); 801 DEFINE_INODE_EVENT(xfs_destroy_inode); 802 DEFINE_INODE_EVENT(xfs_update_time); 803 804 DEFINE_INODE_EVENT(xfs_dquot_dqalloc); 805 DEFINE_INODE_EVENT(xfs_dquot_dqdetach); 806 807 DEFINE_INODE_EVENT(xfs_inode_set_eofblocks_tag); 808 DEFINE_INODE_EVENT(xfs_inode_clear_eofblocks_tag); 809 DEFINE_INODE_EVENT(xfs_inode_free_eofblocks_invalid); 810 DEFINE_INODE_EVENT(xfs_inode_set_cowblocks_tag); 811 DEFINE_INODE_EVENT(xfs_inode_clear_cowblocks_tag); 812 DEFINE_INODE_EVENT(xfs_inode_free_cowblocks_invalid); 813 DEFINE_INODE_EVENT(xfs_inode_set_reclaimable); 814 DEFINE_INODE_EVENT(xfs_inode_reclaiming); 815 DEFINE_INODE_EVENT(xfs_inode_set_need_inactive); 816 DEFINE_INODE_EVENT(xfs_inode_inactivating); 817 818 /* 819 * ftrace's __print_symbolic requires that all enum values be wrapped in the 820 * TRACE_DEFINE_ENUM macro so that the enum value can be encoded in the ftrace 821 * ring buffer. Somehow this was only worth mentioning in the ftrace sample 822 * code. 823 */ 824 TRACE_DEFINE_ENUM(XFS_REFC_DOMAIN_SHARED); 825 TRACE_DEFINE_ENUM(XFS_REFC_DOMAIN_COW); 826 827 TRACE_EVENT(xfs_filemap_fault, 828 TP_PROTO(struct xfs_inode *ip, unsigned int order, bool write_fault), 829 TP_ARGS(ip, order, write_fault), 830 TP_STRUCT__entry( 831 __field(dev_t, dev) 832 __field(xfs_ino_t, ino) 833 __field(unsigned int, order) 834 __field(bool, write_fault) 835 ), 836 TP_fast_assign( 837 __entry->dev = VFS_I(ip)->i_sb->s_dev; 838 __entry->ino = ip->i_ino; 839 __entry->order = order; 840 __entry->write_fault = write_fault; 841 ), 842 TP_printk("dev %d:%d ino 0x%llx order %u write_fault %d", 843 MAJOR(__entry->dev), MINOR(__entry->dev), 844 __entry->ino, 845 __entry->order, 846 __entry->write_fault) 847 ) 848 849 DECLARE_EVENT_CLASS(xfs_iref_class, 850 TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip), 851 TP_ARGS(ip, caller_ip), 852 TP_STRUCT__entry( 853 __field(dev_t, dev) 854 __field(xfs_ino_t, ino) 855 __field(int, count) 856 __field(int, pincount) 857 __field(unsigned long, caller_ip) 858 ), 859 TP_fast_assign( 860 __entry->dev = VFS_I(ip)->i_sb->s_dev; 861 __entry->ino = ip->i_ino; 862 __entry->count = atomic_read(&VFS_I(ip)->i_count); 863 __entry->pincount = atomic_read(&ip->i_pincount); 864 __entry->caller_ip = caller_ip; 865 ), 866 TP_printk("dev %d:%d ino 0x%llx count %d pincount %d caller %pS", 867 MAJOR(__entry->dev), MINOR(__entry->dev), 868 __entry->ino, 869 __entry->count, 870 __entry->pincount, 871 (char *)__entry->caller_ip) 872 ) 873 874 TRACE_EVENT(xfs_iomap_prealloc_size, 875 TP_PROTO(struct xfs_inode *ip, xfs_fsblock_t blocks, int shift, 876 unsigned int writeio_blocks), 877 TP_ARGS(ip, blocks, shift, writeio_blocks), 878 TP_STRUCT__entry( 879 __field(dev_t, dev) 880 __field(xfs_ino_t, ino) 881 __field(xfs_fsblock_t, blocks) 882 __field(int, shift) 883 __field(unsigned int, writeio_blocks) 884 ), 885 TP_fast_assign( 886 __entry->dev = VFS_I(ip)->i_sb->s_dev; 887 __entry->ino = ip->i_ino; 888 __entry->blocks = blocks; 889 __entry->shift = shift; 890 __entry->writeio_blocks = writeio_blocks; 891 ), 892 TP_printk("dev %d:%d ino 0x%llx prealloc blocks %llu shift %d " 893 "m_allocsize_blocks %u", 894 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, 895 __entry->blocks, __entry->shift, __entry->writeio_blocks) 896 ) 897 898 TRACE_EVENT(xfs_irec_merge_pre, 899 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t agino, 900 uint16_t holemask, xfs_agino_t nagino, uint16_t nholemask), 901 TP_ARGS(mp, agno, agino, holemask, nagino, nholemask), 902 TP_STRUCT__entry( 903 __field(dev_t, dev) 904 __field(xfs_agnumber_t, agno) 905 __field(xfs_agino_t, agino) 906 __field(uint16_t, holemask) 907 __field(xfs_agino_t, nagino) 908 __field(uint16_t, nholemask) 909 ), 910 TP_fast_assign( 911 __entry->dev = mp->m_super->s_dev; 912 __entry->agno = agno; 913 __entry->agino = agino; 914 __entry->holemask = holemask; 915 __entry->nagino = nagino; 916 __entry->nholemask = holemask; 917 ), 918 TP_printk("dev %d:%d agno 0x%x agino 0x%x holemask 0x%x new_agino 0x%x new_holemask 0x%x", 919 MAJOR(__entry->dev), MINOR(__entry->dev), 920 __entry->agno, 921 __entry->agino, 922 __entry->holemask, 923 __entry->nagino, 924 __entry->nholemask) 925 ) 926 927 TRACE_EVENT(xfs_irec_merge_post, 928 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t agino, 929 uint16_t holemask), 930 TP_ARGS(mp, agno, agino, holemask), 931 TP_STRUCT__entry( 932 __field(dev_t, dev) 933 __field(xfs_agnumber_t, agno) 934 __field(xfs_agino_t, agino) 935 __field(uint16_t, holemask) 936 ), 937 TP_fast_assign( 938 __entry->dev = mp->m_super->s_dev; 939 __entry->agno = agno; 940 __entry->agino = agino; 941 __entry->holemask = holemask; 942 ), 943 TP_printk("dev %d:%d agno 0x%x agino 0x%x holemask 0x%x", 944 MAJOR(__entry->dev), 945 MINOR(__entry->dev), 946 __entry->agno, 947 __entry->agino, 948 __entry->holemask) 949 ) 950 951 #define DEFINE_IREF_EVENT(name) \ 952 DEFINE_EVENT(xfs_iref_class, name, \ 953 TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip), \ 954 TP_ARGS(ip, caller_ip)) 955 DEFINE_IREF_EVENT(xfs_irele); 956 DEFINE_IREF_EVENT(xfs_inode_pin); 957 DEFINE_IREF_EVENT(xfs_inode_unpin); 958 DEFINE_IREF_EVENT(xfs_inode_unpin_nowait); 959 960 DECLARE_EVENT_CLASS(xfs_namespace_class, 961 TP_PROTO(struct xfs_inode *dp, const struct xfs_name *name), 962 TP_ARGS(dp, name), 963 TP_STRUCT__entry( 964 __field(dev_t, dev) 965 __field(xfs_ino_t, dp_ino) 966 __field(int, namelen) 967 __dynamic_array(char, name, name->len) 968 ), 969 TP_fast_assign( 970 __entry->dev = VFS_I(dp)->i_sb->s_dev; 971 __entry->dp_ino = dp->i_ino; 972 __entry->namelen = name->len; 973 memcpy(__get_str(name), name->name, name->len); 974 ), 975 TP_printk("dev %d:%d dp ino 0x%llx name %.*s", 976 MAJOR(__entry->dev), MINOR(__entry->dev), 977 __entry->dp_ino, 978 __entry->namelen, 979 __get_str(name)) 980 ) 981 982 #define DEFINE_NAMESPACE_EVENT(name) \ 983 DEFINE_EVENT(xfs_namespace_class, name, \ 984 TP_PROTO(struct xfs_inode *dp, const struct xfs_name *name), \ 985 TP_ARGS(dp, name)) 986 DEFINE_NAMESPACE_EVENT(xfs_remove); 987 DEFINE_NAMESPACE_EVENT(xfs_link); 988 DEFINE_NAMESPACE_EVENT(xfs_lookup); 989 DEFINE_NAMESPACE_EVENT(xfs_create); 990 DEFINE_NAMESPACE_EVENT(xfs_symlink); 991 992 TRACE_EVENT(xfs_rename, 993 TP_PROTO(struct xfs_inode *src_dp, struct xfs_inode *target_dp, 994 struct xfs_name *src_name, struct xfs_name *target_name), 995 TP_ARGS(src_dp, target_dp, src_name, target_name), 996 TP_STRUCT__entry( 997 __field(dev_t, dev) 998 __field(xfs_ino_t, src_dp_ino) 999 __field(xfs_ino_t, target_dp_ino) 1000 __field(int, src_namelen) 1001 __field(int, target_namelen) 1002 __dynamic_array(char, src_name, src_name->len) 1003 __dynamic_array(char, target_name, target_name->len) 1004 ), 1005 TP_fast_assign( 1006 __entry->dev = VFS_I(src_dp)->i_sb->s_dev; 1007 __entry->src_dp_ino = src_dp->i_ino; 1008 __entry->target_dp_ino = target_dp->i_ino; 1009 __entry->src_namelen = src_name->len; 1010 __entry->target_namelen = target_name->len; 1011 memcpy(__get_str(src_name), src_name->name, src_name->len); 1012 memcpy(__get_str(target_name), target_name->name, 1013 target_name->len); 1014 ), 1015 TP_printk("dev %d:%d src dp ino 0x%llx target dp ino 0x%llx" 1016 " src name %.*s target name %.*s", 1017 MAJOR(__entry->dev), MINOR(__entry->dev), 1018 __entry->src_dp_ino, 1019 __entry->target_dp_ino, 1020 __entry->src_namelen, 1021 __get_str(src_name), 1022 __entry->target_namelen, 1023 __get_str(target_name)) 1024 ) 1025 1026 DECLARE_EVENT_CLASS(xfs_dquot_class, 1027 TP_PROTO(struct xfs_dquot *dqp), 1028 TP_ARGS(dqp), 1029 TP_STRUCT__entry( 1030 __field(dev_t, dev) 1031 __field(u32, id) 1032 __field(xfs_dqtype_t, type) 1033 __field(unsigned, flags) 1034 __field(unsigned, nrefs) 1035 __field(unsigned long long, res_bcount) 1036 __field(unsigned long long, res_rtbcount) 1037 __field(unsigned long long, res_icount) 1038 1039 __field(unsigned long long, bcount) 1040 __field(unsigned long long, rtbcount) 1041 __field(unsigned long long, icount) 1042 1043 __field(unsigned long long, blk_hardlimit) 1044 __field(unsigned long long, blk_softlimit) 1045 __field(unsigned long long, rtb_hardlimit) 1046 __field(unsigned long long, rtb_softlimit) 1047 __field(unsigned long long, ino_hardlimit) 1048 __field(unsigned long long, ino_softlimit) 1049 ), 1050 TP_fast_assign( 1051 __entry->dev = dqp->q_mount->m_super->s_dev; 1052 __entry->id = dqp->q_id; 1053 __entry->type = dqp->q_type; 1054 __entry->flags = dqp->q_flags; 1055 __entry->nrefs = dqp->q_nrefs; 1056 1057 __entry->res_bcount = dqp->q_blk.reserved; 1058 __entry->res_rtbcount = dqp->q_rtb.reserved; 1059 __entry->res_icount = dqp->q_ino.reserved; 1060 1061 __entry->bcount = dqp->q_blk.count; 1062 __entry->rtbcount = dqp->q_rtb.count; 1063 __entry->icount = dqp->q_ino.count; 1064 1065 __entry->blk_hardlimit = dqp->q_blk.hardlimit; 1066 __entry->blk_softlimit = dqp->q_blk.softlimit; 1067 __entry->rtb_hardlimit = dqp->q_rtb.hardlimit; 1068 __entry->rtb_softlimit = dqp->q_rtb.softlimit; 1069 __entry->ino_hardlimit = dqp->q_ino.hardlimit; 1070 __entry->ino_softlimit = dqp->q_ino.softlimit; 1071 ), 1072 TP_printk("dev %d:%d id 0x%x type %s flags %s nrefs %u " 1073 "res_bc 0x%llx res_rtbc 0x%llx res_ic 0x%llx " 1074 "bcnt 0x%llx bhardlimit 0x%llx bsoftlimit 0x%llx " 1075 "rtbcnt 0x%llx rtbhardlimit 0x%llx rtbsoftlimit 0x%llx " 1076 "icnt 0x%llx ihardlimit 0x%llx isoftlimit 0x%llx]", 1077 MAJOR(__entry->dev), MINOR(__entry->dev), 1078 __entry->id, 1079 __print_flags(__entry->type, "|", XFS_DQTYPE_STRINGS), 1080 __print_flags(__entry->flags, "|", XFS_DQFLAG_STRINGS), 1081 __entry->nrefs, 1082 __entry->res_bcount, 1083 __entry->res_rtbcount, 1084 __entry->res_icount, 1085 __entry->bcount, 1086 __entry->blk_hardlimit, 1087 __entry->blk_softlimit, 1088 __entry->rtbcount, 1089 __entry->rtb_hardlimit, 1090 __entry->rtb_softlimit, 1091 __entry->icount, 1092 __entry->ino_hardlimit, 1093 __entry->ino_softlimit) 1094 ) 1095 1096 #define DEFINE_DQUOT_EVENT(name) \ 1097 DEFINE_EVENT(xfs_dquot_class, name, \ 1098 TP_PROTO(struct xfs_dquot *dqp), \ 1099 TP_ARGS(dqp)) 1100 DEFINE_DQUOT_EVENT(xfs_dqadjust); 1101 DEFINE_DQUOT_EVENT(xfs_dqreclaim_want); 1102 DEFINE_DQUOT_EVENT(xfs_dqreclaim_dirty); 1103 DEFINE_DQUOT_EVENT(xfs_dqreclaim_busy); 1104 DEFINE_DQUOT_EVENT(xfs_dqreclaim_done); 1105 DEFINE_DQUOT_EVENT(xfs_dqattach_found); 1106 DEFINE_DQUOT_EVENT(xfs_dqattach_get); 1107 DEFINE_DQUOT_EVENT(xfs_dqalloc); 1108 DEFINE_DQUOT_EVENT(xfs_dqtobp_read); 1109 DEFINE_DQUOT_EVENT(xfs_dqread); 1110 DEFINE_DQUOT_EVENT(xfs_dqread_fail); 1111 DEFINE_DQUOT_EVENT(xfs_dqget_hit); 1112 DEFINE_DQUOT_EVENT(xfs_dqget_miss); 1113 DEFINE_DQUOT_EVENT(xfs_dqget_freeing); 1114 DEFINE_DQUOT_EVENT(xfs_dqget_dup); 1115 DEFINE_DQUOT_EVENT(xfs_dqput); 1116 DEFINE_DQUOT_EVENT(xfs_dqput_free); 1117 DEFINE_DQUOT_EVENT(xfs_dqrele); 1118 DEFINE_DQUOT_EVENT(xfs_dqflush); 1119 DEFINE_DQUOT_EVENT(xfs_dqflush_force); 1120 DEFINE_DQUOT_EVENT(xfs_dqflush_done); 1121 DEFINE_DQUOT_EVENT(xfs_trans_apply_dquot_deltas_before); 1122 DEFINE_DQUOT_EVENT(xfs_trans_apply_dquot_deltas_after); 1123 1124 TRACE_EVENT(xfs_trans_mod_dquot, 1125 TP_PROTO(struct xfs_trans *tp, struct xfs_dquot *dqp, 1126 unsigned int field, int64_t delta), 1127 TP_ARGS(tp, dqp, field, delta), 1128 TP_STRUCT__entry( 1129 __field(dev_t, dev) 1130 __field(xfs_dqtype_t, type) 1131 __field(unsigned int, flags) 1132 __field(unsigned int, dqid) 1133 __field(unsigned int, field) 1134 __field(int64_t, delta) 1135 ), 1136 TP_fast_assign( 1137 __entry->dev = tp->t_mountp->m_super->s_dev; 1138 __entry->type = dqp->q_type; 1139 __entry->flags = dqp->q_flags; 1140 __entry->dqid = dqp->q_id; 1141 __entry->field = field; 1142 __entry->delta = delta; 1143 ), 1144 TP_printk("dev %d:%d dquot id 0x%x type %s flags %s field %s delta %lld", 1145 MAJOR(__entry->dev), MINOR(__entry->dev), 1146 __entry->dqid, 1147 __print_flags(__entry->type, "|", XFS_DQTYPE_STRINGS), 1148 __print_flags(__entry->flags, "|", XFS_DQFLAG_STRINGS), 1149 __print_flags(__entry->field, "|", XFS_QMOPT_FLAGS), 1150 __entry->delta) 1151 ); 1152 1153 DECLARE_EVENT_CLASS(xfs_dqtrx_class, 1154 TP_PROTO(struct xfs_dqtrx *qtrx), 1155 TP_ARGS(qtrx), 1156 TP_STRUCT__entry( 1157 __field(dev_t, dev) 1158 __field(xfs_dqtype_t, type) 1159 __field(unsigned int, flags) 1160 __field(u32, dqid) 1161 1162 __field(uint64_t, blk_res) 1163 __field(int64_t, bcount_delta) 1164 __field(int64_t, delbcnt_delta) 1165 1166 __field(uint64_t, rtblk_res) 1167 __field(uint64_t, rtblk_res_used) 1168 __field(int64_t, rtbcount_delta) 1169 __field(int64_t, delrtb_delta) 1170 1171 __field(uint64_t, ino_res) 1172 __field(uint64_t, ino_res_used) 1173 __field(int64_t, icount_delta) 1174 ), 1175 TP_fast_assign( 1176 __entry->dev = qtrx->qt_dquot->q_mount->m_super->s_dev; 1177 __entry->type = qtrx->qt_dquot->q_type; 1178 __entry->flags = qtrx->qt_dquot->q_flags; 1179 __entry->dqid = qtrx->qt_dquot->q_id; 1180 1181 __entry->blk_res = qtrx->qt_blk_res; 1182 __entry->bcount_delta = qtrx->qt_bcount_delta; 1183 __entry->delbcnt_delta = qtrx->qt_delbcnt_delta; 1184 1185 __entry->rtblk_res = qtrx->qt_rtblk_res; 1186 __entry->rtblk_res_used = qtrx->qt_rtblk_res_used; 1187 __entry->rtbcount_delta = qtrx->qt_rtbcount_delta; 1188 __entry->delrtb_delta = qtrx->qt_delrtb_delta; 1189 1190 __entry->ino_res = qtrx->qt_ino_res; 1191 __entry->ino_res_used = qtrx->qt_ino_res_used; 1192 __entry->icount_delta = qtrx->qt_icount_delta; 1193 ), 1194 TP_printk("dev %d:%d dquot id 0x%x type %s flags %s " 1195 "blk_res %llu bcount_delta %lld delbcnt_delta %lld " 1196 "rtblk_res %llu rtblk_res_used %llu rtbcount_delta %lld delrtb_delta %lld " 1197 "ino_res %llu ino_res_used %llu icount_delta %lld", 1198 MAJOR(__entry->dev), MINOR(__entry->dev), 1199 __entry->dqid, 1200 __print_flags(__entry->type, "|", XFS_DQTYPE_STRINGS), 1201 __print_flags(__entry->flags, "|", XFS_DQFLAG_STRINGS), 1202 1203 __entry->blk_res, 1204 __entry->bcount_delta, 1205 __entry->delbcnt_delta, 1206 1207 __entry->rtblk_res, 1208 __entry->rtblk_res_used, 1209 __entry->rtbcount_delta, 1210 __entry->delrtb_delta, 1211 1212 __entry->ino_res, 1213 __entry->ino_res_used, 1214 __entry->icount_delta) 1215 ) 1216 1217 #define DEFINE_DQTRX_EVENT(name) \ 1218 DEFINE_EVENT(xfs_dqtrx_class, name, \ 1219 TP_PROTO(struct xfs_dqtrx *qtrx), \ 1220 TP_ARGS(qtrx)) 1221 DEFINE_DQTRX_EVENT(xfs_trans_apply_dquot_deltas); 1222 DEFINE_DQTRX_EVENT(xfs_trans_mod_dquot_before); 1223 DEFINE_DQTRX_EVENT(xfs_trans_mod_dquot_after); 1224 1225 DECLARE_EVENT_CLASS(xfs_loggrant_class, 1226 TP_PROTO(struct xlog *log, struct xlog_ticket *tic), 1227 TP_ARGS(log, tic), 1228 TP_STRUCT__entry( 1229 __field(dev_t, dev) 1230 __field(char, ocnt) 1231 __field(char, cnt) 1232 __field(int, curr_res) 1233 __field(int, unit_res) 1234 __field(unsigned int, flags) 1235 __field(int, reserveq) 1236 __field(int, writeq) 1237 __field(int, grant_reserve_cycle) 1238 __field(int, grant_reserve_bytes) 1239 __field(int, grant_write_cycle) 1240 __field(int, grant_write_bytes) 1241 __field(int, curr_cycle) 1242 __field(int, curr_block) 1243 __field(xfs_lsn_t, tail_lsn) 1244 ), 1245 TP_fast_assign( 1246 __entry->dev = log->l_mp->m_super->s_dev; 1247 __entry->ocnt = tic->t_ocnt; 1248 __entry->cnt = tic->t_cnt; 1249 __entry->curr_res = tic->t_curr_res; 1250 __entry->unit_res = tic->t_unit_res; 1251 __entry->flags = tic->t_flags; 1252 __entry->reserveq = list_empty(&log->l_reserve_head.waiters); 1253 __entry->writeq = list_empty(&log->l_write_head.waiters); 1254 xlog_crack_grant_head(&log->l_reserve_head.grant, 1255 &__entry->grant_reserve_cycle, 1256 &__entry->grant_reserve_bytes); 1257 xlog_crack_grant_head(&log->l_write_head.grant, 1258 &__entry->grant_write_cycle, 1259 &__entry->grant_write_bytes); 1260 __entry->curr_cycle = log->l_curr_cycle; 1261 __entry->curr_block = log->l_curr_block; 1262 __entry->tail_lsn = atomic64_read(&log->l_tail_lsn); 1263 ), 1264 TP_printk("dev %d:%d t_ocnt %u t_cnt %u t_curr_res %u " 1265 "t_unit_res %u t_flags %s reserveq %s " 1266 "writeq %s grant_reserve_cycle %d " 1267 "grant_reserve_bytes %d grant_write_cycle %d " 1268 "grant_write_bytes %d curr_cycle %d curr_block %d " 1269 "tail_cycle %d tail_block %d", 1270 MAJOR(__entry->dev), MINOR(__entry->dev), 1271 __entry->ocnt, 1272 __entry->cnt, 1273 __entry->curr_res, 1274 __entry->unit_res, 1275 __print_flags(__entry->flags, "|", XLOG_TIC_FLAGS), 1276 __entry->reserveq ? "empty" : "active", 1277 __entry->writeq ? "empty" : "active", 1278 __entry->grant_reserve_cycle, 1279 __entry->grant_reserve_bytes, 1280 __entry->grant_write_cycle, 1281 __entry->grant_write_bytes, 1282 __entry->curr_cycle, 1283 __entry->curr_block, 1284 CYCLE_LSN(__entry->tail_lsn), 1285 BLOCK_LSN(__entry->tail_lsn) 1286 ) 1287 ) 1288 1289 #define DEFINE_LOGGRANT_EVENT(name) \ 1290 DEFINE_EVENT(xfs_loggrant_class, name, \ 1291 TP_PROTO(struct xlog *log, struct xlog_ticket *tic), \ 1292 TP_ARGS(log, tic)) 1293 DEFINE_LOGGRANT_EVENT(xfs_log_umount_write); 1294 DEFINE_LOGGRANT_EVENT(xfs_log_grant_sleep); 1295 DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake); 1296 DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake_up); 1297 DEFINE_LOGGRANT_EVENT(xfs_log_reserve); 1298 DEFINE_LOGGRANT_EVENT(xfs_log_reserve_exit); 1299 DEFINE_LOGGRANT_EVENT(xfs_log_regrant); 1300 DEFINE_LOGGRANT_EVENT(xfs_log_regrant_exit); 1301 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_regrant); 1302 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_regrant_exit); 1303 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_regrant_sub); 1304 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_ungrant); 1305 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_ungrant_sub); 1306 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_ungrant_exit); 1307 DEFINE_LOGGRANT_EVENT(xfs_log_cil_wait); 1308 1309 DECLARE_EVENT_CLASS(xfs_log_item_class, 1310 TP_PROTO(struct xfs_log_item *lip), 1311 TP_ARGS(lip), 1312 TP_STRUCT__entry( 1313 __field(dev_t, dev) 1314 __field(void *, lip) 1315 __field(uint, type) 1316 __field(unsigned long, flags) 1317 __field(xfs_lsn_t, lsn) 1318 ), 1319 TP_fast_assign( 1320 __entry->dev = lip->li_log->l_mp->m_super->s_dev; 1321 __entry->lip = lip; 1322 __entry->type = lip->li_type; 1323 __entry->flags = lip->li_flags; 1324 __entry->lsn = lip->li_lsn; 1325 ), 1326 TP_printk("dev %d:%d lip %p lsn %d/%d type %s flags %s", 1327 MAJOR(__entry->dev), MINOR(__entry->dev), 1328 __entry->lip, 1329 CYCLE_LSN(__entry->lsn), BLOCK_LSN(__entry->lsn), 1330 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), 1331 __print_flags(__entry->flags, "|", XFS_LI_FLAGS)) 1332 ) 1333 1334 TRACE_EVENT(xfs_log_force, 1335 TP_PROTO(struct xfs_mount *mp, xfs_lsn_t lsn, unsigned long caller_ip), 1336 TP_ARGS(mp, lsn, caller_ip), 1337 TP_STRUCT__entry( 1338 __field(dev_t, dev) 1339 __field(xfs_lsn_t, lsn) 1340 __field(unsigned long, caller_ip) 1341 ), 1342 TP_fast_assign( 1343 __entry->dev = mp->m_super->s_dev; 1344 __entry->lsn = lsn; 1345 __entry->caller_ip = caller_ip; 1346 ), 1347 TP_printk("dev %d:%d lsn 0x%llx caller %pS", 1348 MAJOR(__entry->dev), MINOR(__entry->dev), 1349 __entry->lsn, (void *)__entry->caller_ip) 1350 ) 1351 1352 #define DEFINE_LOG_ITEM_EVENT(name) \ 1353 DEFINE_EVENT(xfs_log_item_class, name, \ 1354 TP_PROTO(struct xfs_log_item *lip), \ 1355 TP_ARGS(lip)) 1356 DEFINE_LOG_ITEM_EVENT(xfs_ail_push); 1357 DEFINE_LOG_ITEM_EVENT(xfs_ail_pinned); 1358 DEFINE_LOG_ITEM_EVENT(xfs_ail_locked); 1359 DEFINE_LOG_ITEM_EVENT(xfs_ail_flushing); 1360 DEFINE_LOG_ITEM_EVENT(xfs_cil_whiteout_mark); 1361 DEFINE_LOG_ITEM_EVENT(xfs_cil_whiteout_skip); 1362 DEFINE_LOG_ITEM_EVENT(xfs_cil_whiteout_unpin); 1363 1364 DECLARE_EVENT_CLASS(xfs_ail_class, 1365 TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn), 1366 TP_ARGS(lip, old_lsn, new_lsn), 1367 TP_STRUCT__entry( 1368 __field(dev_t, dev) 1369 __field(void *, lip) 1370 __field(uint, type) 1371 __field(unsigned long, flags) 1372 __field(xfs_lsn_t, old_lsn) 1373 __field(xfs_lsn_t, new_lsn) 1374 ), 1375 TP_fast_assign( 1376 __entry->dev = lip->li_log->l_mp->m_super->s_dev; 1377 __entry->lip = lip; 1378 __entry->type = lip->li_type; 1379 __entry->flags = lip->li_flags; 1380 __entry->old_lsn = old_lsn; 1381 __entry->new_lsn = new_lsn; 1382 ), 1383 TP_printk("dev %d:%d lip %p old lsn %d/%d new lsn %d/%d type %s flags %s", 1384 MAJOR(__entry->dev), MINOR(__entry->dev), 1385 __entry->lip, 1386 CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn), 1387 CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn), 1388 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), 1389 __print_flags(__entry->flags, "|", XFS_LI_FLAGS)) 1390 ) 1391 1392 #define DEFINE_AIL_EVENT(name) \ 1393 DEFINE_EVENT(xfs_ail_class, name, \ 1394 TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn), \ 1395 TP_ARGS(lip, old_lsn, new_lsn)) 1396 DEFINE_AIL_EVENT(xfs_ail_insert); 1397 DEFINE_AIL_EVENT(xfs_ail_move); 1398 DEFINE_AIL_EVENT(xfs_ail_delete); 1399 1400 TRACE_EVENT(xfs_log_assign_tail_lsn, 1401 TP_PROTO(struct xlog *log, xfs_lsn_t new_lsn), 1402 TP_ARGS(log, new_lsn), 1403 TP_STRUCT__entry( 1404 __field(dev_t, dev) 1405 __field(xfs_lsn_t, new_lsn) 1406 __field(xfs_lsn_t, old_lsn) 1407 __field(xfs_lsn_t, last_sync_lsn) 1408 ), 1409 TP_fast_assign( 1410 __entry->dev = log->l_mp->m_super->s_dev; 1411 __entry->new_lsn = new_lsn; 1412 __entry->old_lsn = atomic64_read(&log->l_tail_lsn); 1413 __entry->last_sync_lsn = atomic64_read(&log->l_last_sync_lsn); 1414 ), 1415 TP_printk("dev %d:%d new tail lsn %d/%d, old lsn %d/%d, last sync %d/%d", 1416 MAJOR(__entry->dev), MINOR(__entry->dev), 1417 CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn), 1418 CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn), 1419 CYCLE_LSN(__entry->last_sync_lsn), BLOCK_LSN(__entry->last_sync_lsn)) 1420 ) 1421 1422 DECLARE_EVENT_CLASS(xfs_file_class, 1423 TP_PROTO(struct kiocb *iocb, struct iov_iter *iter), 1424 TP_ARGS(iocb, iter), 1425 TP_STRUCT__entry( 1426 __field(dev_t, dev) 1427 __field(xfs_ino_t, ino) 1428 __field(xfs_fsize_t, size) 1429 __field(loff_t, offset) 1430 __field(size_t, count) 1431 ), 1432 TP_fast_assign( 1433 __entry->dev = file_inode(iocb->ki_filp)->i_sb->s_dev; 1434 __entry->ino = XFS_I(file_inode(iocb->ki_filp))->i_ino; 1435 __entry->size = XFS_I(file_inode(iocb->ki_filp))->i_disk_size; 1436 __entry->offset = iocb->ki_pos; 1437 __entry->count = iov_iter_count(iter); 1438 ), 1439 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx pos 0x%llx bytecount 0x%zx", 1440 MAJOR(__entry->dev), MINOR(__entry->dev), 1441 __entry->ino, 1442 __entry->size, 1443 __entry->offset, 1444 __entry->count) 1445 ) 1446 1447 #define DEFINE_RW_EVENT(name) \ 1448 DEFINE_EVENT(xfs_file_class, name, \ 1449 TP_PROTO(struct kiocb *iocb, struct iov_iter *iter), \ 1450 TP_ARGS(iocb, iter)) 1451 DEFINE_RW_EVENT(xfs_file_buffered_read); 1452 DEFINE_RW_EVENT(xfs_file_direct_read); 1453 DEFINE_RW_EVENT(xfs_file_dax_read); 1454 DEFINE_RW_EVENT(xfs_file_buffered_write); 1455 DEFINE_RW_EVENT(xfs_file_direct_write); 1456 DEFINE_RW_EVENT(xfs_file_dax_write); 1457 DEFINE_RW_EVENT(xfs_reflink_bounce_dio_write); 1458 1459 DECLARE_EVENT_CLASS(xfs_imap_class, 1460 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count, 1461 int whichfork, struct xfs_bmbt_irec *irec), 1462 TP_ARGS(ip, offset, count, whichfork, irec), 1463 TP_STRUCT__entry( 1464 __field(dev_t, dev) 1465 __field(xfs_ino_t, ino) 1466 __field(loff_t, size) 1467 __field(loff_t, offset) 1468 __field(size_t, count) 1469 __field(int, whichfork) 1470 __field(xfs_fileoff_t, startoff) 1471 __field(xfs_fsblock_t, startblock) 1472 __field(xfs_filblks_t, blockcount) 1473 ), 1474 TP_fast_assign( 1475 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1476 __entry->ino = ip->i_ino; 1477 __entry->size = ip->i_disk_size; 1478 __entry->offset = offset; 1479 __entry->count = count; 1480 __entry->whichfork = whichfork; 1481 __entry->startoff = irec ? irec->br_startoff : 0; 1482 __entry->startblock = irec ? irec->br_startblock : 0; 1483 __entry->blockcount = irec ? irec->br_blockcount : 0; 1484 ), 1485 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx pos 0x%llx bytecount 0x%zx " 1486 "fork %s startoff 0x%llx startblock 0x%llx fsbcount 0x%llx", 1487 MAJOR(__entry->dev), MINOR(__entry->dev), 1488 __entry->ino, 1489 __entry->size, 1490 __entry->offset, 1491 __entry->count, 1492 __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS), 1493 __entry->startoff, 1494 (int64_t)__entry->startblock, 1495 __entry->blockcount) 1496 ) 1497 1498 #define DEFINE_IMAP_EVENT(name) \ 1499 DEFINE_EVENT(xfs_imap_class, name, \ 1500 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count, \ 1501 int whichfork, struct xfs_bmbt_irec *irec), \ 1502 TP_ARGS(ip, offset, count, whichfork, irec)) 1503 DEFINE_IMAP_EVENT(xfs_map_blocks_found); 1504 DEFINE_IMAP_EVENT(xfs_map_blocks_alloc); 1505 DEFINE_IMAP_EVENT(xfs_iomap_alloc); 1506 DEFINE_IMAP_EVENT(xfs_iomap_found); 1507 1508 DECLARE_EVENT_CLASS(xfs_simple_io_class, 1509 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), 1510 TP_ARGS(ip, offset, count), 1511 TP_STRUCT__entry( 1512 __field(dev_t, dev) 1513 __field(xfs_ino_t, ino) 1514 __field(loff_t, isize) 1515 __field(loff_t, disize) 1516 __field(loff_t, offset) 1517 __field(size_t, count) 1518 ), 1519 TP_fast_assign( 1520 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1521 __entry->ino = ip->i_ino; 1522 __entry->isize = VFS_I(ip)->i_size; 1523 __entry->disize = ip->i_disk_size; 1524 __entry->offset = offset; 1525 __entry->count = count; 1526 ), 1527 TP_printk("dev %d:%d ino 0x%llx isize 0x%llx disize 0x%llx " 1528 "pos 0x%llx bytecount 0x%zx", 1529 MAJOR(__entry->dev), MINOR(__entry->dev), 1530 __entry->ino, 1531 __entry->isize, 1532 __entry->disize, 1533 __entry->offset, 1534 __entry->count) 1535 ); 1536 1537 #define DEFINE_SIMPLE_IO_EVENT(name) \ 1538 DEFINE_EVENT(xfs_simple_io_class, name, \ 1539 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), \ 1540 TP_ARGS(ip, offset, count)) 1541 DEFINE_SIMPLE_IO_EVENT(xfs_delalloc_enospc); 1542 DEFINE_SIMPLE_IO_EVENT(xfs_unwritten_convert); 1543 DEFINE_SIMPLE_IO_EVENT(xfs_setfilesize); 1544 DEFINE_SIMPLE_IO_EVENT(xfs_zero_eof); 1545 DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write); 1546 DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write_unwritten); 1547 DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write_append); 1548 DEFINE_SIMPLE_IO_EVENT(xfs_file_splice_read); 1549 1550 DECLARE_EVENT_CLASS(xfs_itrunc_class, 1551 TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size), 1552 TP_ARGS(ip, new_size), 1553 TP_STRUCT__entry( 1554 __field(dev_t, dev) 1555 __field(xfs_ino_t, ino) 1556 __field(xfs_fsize_t, size) 1557 __field(xfs_fsize_t, new_size) 1558 ), 1559 TP_fast_assign( 1560 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1561 __entry->ino = ip->i_ino; 1562 __entry->size = ip->i_disk_size; 1563 __entry->new_size = new_size; 1564 ), 1565 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx new_size 0x%llx", 1566 MAJOR(__entry->dev), MINOR(__entry->dev), 1567 __entry->ino, 1568 __entry->size, 1569 __entry->new_size) 1570 ) 1571 1572 #define DEFINE_ITRUNC_EVENT(name) \ 1573 DEFINE_EVENT(xfs_itrunc_class, name, \ 1574 TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size), \ 1575 TP_ARGS(ip, new_size)) 1576 DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_start); 1577 DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_end); 1578 1579 TRACE_EVENT(xfs_pagecache_inval, 1580 TP_PROTO(struct xfs_inode *ip, xfs_off_t start, xfs_off_t finish), 1581 TP_ARGS(ip, start, finish), 1582 TP_STRUCT__entry( 1583 __field(dev_t, dev) 1584 __field(xfs_ino_t, ino) 1585 __field(xfs_fsize_t, size) 1586 __field(xfs_off_t, start) 1587 __field(xfs_off_t, finish) 1588 ), 1589 TP_fast_assign( 1590 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1591 __entry->ino = ip->i_ino; 1592 __entry->size = ip->i_disk_size; 1593 __entry->start = start; 1594 __entry->finish = finish; 1595 ), 1596 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx start 0x%llx finish 0x%llx", 1597 MAJOR(__entry->dev), MINOR(__entry->dev), 1598 __entry->ino, 1599 __entry->size, 1600 __entry->start, 1601 __entry->finish) 1602 ); 1603 1604 TRACE_EVENT(xfs_bunmap, 1605 TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t fileoff, xfs_filblks_t len, 1606 int flags, unsigned long caller_ip), 1607 TP_ARGS(ip, fileoff, len, flags, caller_ip), 1608 TP_STRUCT__entry( 1609 __field(dev_t, dev) 1610 __field(xfs_ino_t, ino) 1611 __field(xfs_fsize_t, size) 1612 __field(xfs_fileoff_t, fileoff) 1613 __field(xfs_filblks_t, len) 1614 __field(unsigned long, caller_ip) 1615 __field(int, flags) 1616 ), 1617 TP_fast_assign( 1618 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1619 __entry->ino = ip->i_ino; 1620 __entry->size = ip->i_disk_size; 1621 __entry->fileoff = fileoff; 1622 __entry->len = len; 1623 __entry->caller_ip = caller_ip; 1624 __entry->flags = flags; 1625 ), 1626 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx fileoff 0x%llx fsbcount 0x%llx " 1627 "flags %s caller %pS", 1628 MAJOR(__entry->dev), MINOR(__entry->dev), 1629 __entry->ino, 1630 __entry->size, 1631 __entry->fileoff, 1632 __entry->len, 1633 __print_flags(__entry->flags, "|", XFS_BMAPI_FLAGS), 1634 (void *)__entry->caller_ip) 1635 1636 ); 1637 1638 DECLARE_EVENT_CLASS(xfs_extent_busy_class, 1639 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 1640 xfs_agblock_t agbno, xfs_extlen_t len), 1641 TP_ARGS(mp, agno, agbno, len), 1642 TP_STRUCT__entry( 1643 __field(dev_t, dev) 1644 __field(xfs_agnumber_t, agno) 1645 __field(xfs_agblock_t, agbno) 1646 __field(xfs_extlen_t, len) 1647 ), 1648 TP_fast_assign( 1649 __entry->dev = mp->m_super->s_dev; 1650 __entry->agno = agno; 1651 __entry->agbno = agbno; 1652 __entry->len = len; 1653 ), 1654 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x", 1655 MAJOR(__entry->dev), MINOR(__entry->dev), 1656 __entry->agno, 1657 __entry->agbno, 1658 __entry->len) 1659 ); 1660 #define DEFINE_BUSY_EVENT(name) \ 1661 DEFINE_EVENT(xfs_extent_busy_class, name, \ 1662 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 1663 xfs_agblock_t agbno, xfs_extlen_t len), \ 1664 TP_ARGS(mp, agno, agbno, len)) 1665 DEFINE_BUSY_EVENT(xfs_extent_busy); 1666 DEFINE_BUSY_EVENT(xfs_extent_busy_force); 1667 DEFINE_BUSY_EVENT(xfs_extent_busy_reuse); 1668 DEFINE_BUSY_EVENT(xfs_extent_busy_clear); 1669 1670 TRACE_EVENT(xfs_extent_busy_trim, 1671 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 1672 xfs_agblock_t agbno, xfs_extlen_t len, 1673 xfs_agblock_t tbno, xfs_extlen_t tlen), 1674 TP_ARGS(mp, agno, agbno, len, tbno, tlen), 1675 TP_STRUCT__entry( 1676 __field(dev_t, dev) 1677 __field(xfs_agnumber_t, agno) 1678 __field(xfs_agblock_t, agbno) 1679 __field(xfs_extlen_t, len) 1680 __field(xfs_agblock_t, tbno) 1681 __field(xfs_extlen_t, tlen) 1682 ), 1683 TP_fast_assign( 1684 __entry->dev = mp->m_super->s_dev; 1685 __entry->agno = agno; 1686 __entry->agbno = agbno; 1687 __entry->len = len; 1688 __entry->tbno = tbno; 1689 __entry->tlen = tlen; 1690 ), 1691 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x found_agbno 0x%x found_fsbcount 0x%x", 1692 MAJOR(__entry->dev), MINOR(__entry->dev), 1693 __entry->agno, 1694 __entry->agbno, 1695 __entry->len, 1696 __entry->tbno, 1697 __entry->tlen) 1698 ); 1699 1700 DECLARE_EVENT_CLASS(xfs_agf_class, 1701 TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags, 1702 unsigned long caller_ip), 1703 TP_ARGS(mp, agf, flags, caller_ip), 1704 TP_STRUCT__entry( 1705 __field(dev_t, dev) 1706 __field(xfs_agnumber_t, agno) 1707 __field(int, flags) 1708 __field(__u32, length) 1709 __field(__u32, bno_root) 1710 __field(__u32, cnt_root) 1711 __field(__u32, bno_level) 1712 __field(__u32, cnt_level) 1713 __field(__u32, flfirst) 1714 __field(__u32, fllast) 1715 __field(__u32, flcount) 1716 __field(__u32, freeblks) 1717 __field(__u32, longest) 1718 __field(unsigned long, caller_ip) 1719 ), 1720 TP_fast_assign( 1721 __entry->dev = mp->m_super->s_dev; 1722 __entry->agno = be32_to_cpu(agf->agf_seqno), 1723 __entry->flags = flags; 1724 __entry->length = be32_to_cpu(agf->agf_length), 1725 __entry->bno_root = be32_to_cpu(agf->agf_bno_root), 1726 __entry->cnt_root = be32_to_cpu(agf->agf_cnt_root), 1727 __entry->bno_level = be32_to_cpu(agf->agf_bno_level), 1728 __entry->cnt_level = be32_to_cpu(agf->agf_cnt_level), 1729 __entry->flfirst = be32_to_cpu(agf->agf_flfirst), 1730 __entry->fllast = be32_to_cpu(agf->agf_fllast), 1731 __entry->flcount = be32_to_cpu(agf->agf_flcount), 1732 __entry->freeblks = be32_to_cpu(agf->agf_freeblks), 1733 __entry->longest = be32_to_cpu(agf->agf_longest); 1734 __entry->caller_ip = caller_ip; 1735 ), 1736 TP_printk("dev %d:%d agno 0x%x flags %s length %u roots b %u c %u " 1737 "levels b %u c %u flfirst %u fllast %u flcount %u " 1738 "freeblks %u longest %u caller %pS", 1739 MAJOR(__entry->dev), MINOR(__entry->dev), 1740 __entry->agno, 1741 __print_flags(__entry->flags, "|", XFS_AGF_FLAGS), 1742 __entry->length, 1743 __entry->bno_root, 1744 __entry->cnt_root, 1745 __entry->bno_level, 1746 __entry->cnt_level, 1747 __entry->flfirst, 1748 __entry->fllast, 1749 __entry->flcount, 1750 __entry->freeblks, 1751 __entry->longest, 1752 (void *)__entry->caller_ip) 1753 ); 1754 #define DEFINE_AGF_EVENT(name) \ 1755 DEFINE_EVENT(xfs_agf_class, name, \ 1756 TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags, \ 1757 unsigned long caller_ip), \ 1758 TP_ARGS(mp, agf, flags, caller_ip)) 1759 DEFINE_AGF_EVENT(xfs_agf); 1760 DEFINE_AGF_EVENT(xfs_agfl_reset); 1761 1762 TRACE_EVENT(xfs_free_extent, 1763 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agblock_t agbno, 1764 xfs_extlen_t len, enum xfs_ag_resv_type resv, int haveleft, 1765 int haveright), 1766 TP_ARGS(mp, agno, agbno, len, resv, haveleft, haveright), 1767 TP_STRUCT__entry( 1768 __field(dev_t, dev) 1769 __field(xfs_agnumber_t, agno) 1770 __field(xfs_agblock_t, agbno) 1771 __field(xfs_extlen_t, len) 1772 __field(int, resv) 1773 __field(int, haveleft) 1774 __field(int, haveright) 1775 ), 1776 TP_fast_assign( 1777 __entry->dev = mp->m_super->s_dev; 1778 __entry->agno = agno; 1779 __entry->agbno = agbno; 1780 __entry->len = len; 1781 __entry->resv = resv; 1782 __entry->haveleft = haveleft; 1783 __entry->haveright = haveright; 1784 ), 1785 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x resv %d %s", 1786 MAJOR(__entry->dev), MINOR(__entry->dev), 1787 __entry->agno, 1788 __entry->agbno, 1789 __entry->len, 1790 __entry->resv, 1791 __entry->haveleft ? 1792 (__entry->haveright ? "both" : "left") : 1793 (__entry->haveright ? "right" : "none")) 1794 1795 ); 1796 1797 DECLARE_EVENT_CLASS(xfs_alloc_class, 1798 TP_PROTO(struct xfs_alloc_arg *args), 1799 TP_ARGS(args), 1800 TP_STRUCT__entry( 1801 __field(dev_t, dev) 1802 __field(xfs_agnumber_t, agno) 1803 __field(xfs_agblock_t, agbno) 1804 __field(xfs_extlen_t, minlen) 1805 __field(xfs_extlen_t, maxlen) 1806 __field(xfs_extlen_t, mod) 1807 __field(xfs_extlen_t, prod) 1808 __field(xfs_extlen_t, minleft) 1809 __field(xfs_extlen_t, total) 1810 __field(xfs_extlen_t, alignment) 1811 __field(xfs_extlen_t, minalignslop) 1812 __field(xfs_extlen_t, len) 1813 __field(char, wasdel) 1814 __field(char, wasfromfl) 1815 __field(int, resv) 1816 __field(int, datatype) 1817 __field(xfs_agnumber_t, highest_agno) 1818 ), 1819 TP_fast_assign( 1820 __entry->dev = args->mp->m_super->s_dev; 1821 __entry->agno = args->agno; 1822 __entry->agbno = args->agbno; 1823 __entry->minlen = args->minlen; 1824 __entry->maxlen = args->maxlen; 1825 __entry->mod = args->mod; 1826 __entry->prod = args->prod; 1827 __entry->minleft = args->minleft; 1828 __entry->total = args->total; 1829 __entry->alignment = args->alignment; 1830 __entry->minalignslop = args->minalignslop; 1831 __entry->len = args->len; 1832 __entry->wasdel = args->wasdel; 1833 __entry->wasfromfl = args->wasfromfl; 1834 __entry->resv = args->resv; 1835 __entry->datatype = args->datatype; 1836 __entry->highest_agno = args->tp->t_highest_agno; 1837 ), 1838 TP_printk("dev %d:%d agno 0x%x agbno 0x%x minlen %u maxlen %u mod %u " 1839 "prod %u minleft %u total %u alignment %u minalignslop %u " 1840 "len %u wasdel %d wasfromfl %d resv %d " 1841 "datatype 0x%x highest_agno 0x%x", 1842 MAJOR(__entry->dev), MINOR(__entry->dev), 1843 __entry->agno, 1844 __entry->agbno, 1845 __entry->minlen, 1846 __entry->maxlen, 1847 __entry->mod, 1848 __entry->prod, 1849 __entry->minleft, 1850 __entry->total, 1851 __entry->alignment, 1852 __entry->minalignslop, 1853 __entry->len, 1854 __entry->wasdel, 1855 __entry->wasfromfl, 1856 __entry->resv, 1857 __entry->datatype, 1858 __entry->highest_agno) 1859 ) 1860 1861 #define DEFINE_ALLOC_EVENT(name) \ 1862 DEFINE_EVENT(xfs_alloc_class, name, \ 1863 TP_PROTO(struct xfs_alloc_arg *args), \ 1864 TP_ARGS(args)) 1865 DEFINE_ALLOC_EVENT(xfs_alloc_exact_done); 1866 DEFINE_ALLOC_EVENT(xfs_alloc_exact_notfound); 1867 DEFINE_ALLOC_EVENT(xfs_alloc_exact_error); 1868 DEFINE_ALLOC_EVENT(xfs_alloc_near_nominleft); 1869 DEFINE_ALLOC_EVENT(xfs_alloc_near_first); 1870 DEFINE_ALLOC_EVENT(xfs_alloc_cur); 1871 DEFINE_ALLOC_EVENT(xfs_alloc_cur_right); 1872 DEFINE_ALLOC_EVENT(xfs_alloc_cur_left); 1873 DEFINE_ALLOC_EVENT(xfs_alloc_cur_lookup); 1874 DEFINE_ALLOC_EVENT(xfs_alloc_cur_lookup_done); 1875 DEFINE_ALLOC_EVENT(xfs_alloc_near_error); 1876 DEFINE_ALLOC_EVENT(xfs_alloc_near_noentry); 1877 DEFINE_ALLOC_EVENT(xfs_alloc_near_busy); 1878 DEFINE_ALLOC_EVENT(xfs_alloc_size_neither); 1879 DEFINE_ALLOC_EVENT(xfs_alloc_size_noentry); 1880 DEFINE_ALLOC_EVENT(xfs_alloc_size_nominleft); 1881 DEFINE_ALLOC_EVENT(xfs_alloc_size_done); 1882 DEFINE_ALLOC_EVENT(xfs_alloc_size_error); 1883 DEFINE_ALLOC_EVENT(xfs_alloc_size_busy); 1884 DEFINE_ALLOC_EVENT(xfs_alloc_small_freelist); 1885 DEFINE_ALLOC_EVENT(xfs_alloc_small_notenough); 1886 DEFINE_ALLOC_EVENT(xfs_alloc_small_done); 1887 DEFINE_ALLOC_EVENT(xfs_alloc_small_error); 1888 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_badargs); 1889 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_skip_deadlock); 1890 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_nofix); 1891 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_noagbp); 1892 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_loopfailed); 1893 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_allfailed); 1894 1895 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_this_ag); 1896 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_start_ag); 1897 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_first_ag); 1898 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_exact_bno); 1899 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_near_bno); 1900 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_finish); 1901 1902 TRACE_EVENT(xfs_alloc_cur_check, 1903 TP_PROTO(struct xfs_btree_cur *cur, xfs_agblock_t bno, 1904 xfs_extlen_t len, xfs_extlen_t diff, bool new), 1905 TP_ARGS(cur, bno, len, diff, new), 1906 TP_STRUCT__entry( 1907 __field(dev_t, dev) 1908 __string(name, cur->bc_ops->name) 1909 __field(xfs_agblock_t, bno) 1910 __field(xfs_extlen_t, len) 1911 __field(xfs_extlen_t, diff) 1912 __field(bool, new) 1913 ), 1914 TP_fast_assign( 1915 __entry->dev = cur->bc_mp->m_super->s_dev; 1916 __assign_str(name); 1917 __entry->bno = bno; 1918 __entry->len = len; 1919 __entry->diff = diff; 1920 __entry->new = new; 1921 ), 1922 TP_printk("dev %d:%d %sbt agbno 0x%x fsbcount 0x%x diff 0x%x new %d", 1923 MAJOR(__entry->dev), MINOR(__entry->dev), 1924 __get_str(name), 1925 __entry->bno, __entry->len, __entry->diff, __entry->new) 1926 ) 1927 1928 DECLARE_EVENT_CLASS(xfs_da_class, 1929 TP_PROTO(struct xfs_da_args *args), 1930 TP_ARGS(args), 1931 TP_STRUCT__entry( 1932 __field(dev_t, dev) 1933 __field(xfs_ino_t, ino) 1934 __dynamic_array(char, name, args->namelen) 1935 __field(int, namelen) 1936 __field(xfs_dahash_t, hashval) 1937 __field(xfs_ino_t, inumber) 1938 __field(uint32_t, op_flags) 1939 __field(xfs_ino_t, owner) 1940 ), 1941 TP_fast_assign( 1942 __entry->dev = VFS_I(args->dp)->i_sb->s_dev; 1943 __entry->ino = args->dp->i_ino; 1944 if (args->namelen) 1945 memcpy(__get_str(name), args->name, args->namelen); 1946 __entry->namelen = args->namelen; 1947 __entry->hashval = args->hashval; 1948 __entry->inumber = args->inumber; 1949 __entry->op_flags = args->op_flags; 1950 __entry->owner = args->owner; 1951 ), 1952 TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d hashval 0x%x " 1953 "inumber 0x%llx op_flags %s owner 0x%llx", 1954 MAJOR(__entry->dev), MINOR(__entry->dev), 1955 __entry->ino, 1956 __entry->namelen, 1957 __entry->namelen ? __get_str(name) : NULL, 1958 __entry->namelen, 1959 __entry->hashval, 1960 __entry->inumber, 1961 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS), 1962 __entry->owner) 1963 ) 1964 1965 #define DEFINE_DIR2_EVENT(name) \ 1966 DEFINE_EVENT(xfs_da_class, name, \ 1967 TP_PROTO(struct xfs_da_args *args), \ 1968 TP_ARGS(args)) 1969 DEFINE_DIR2_EVENT(xfs_dir2_sf_addname); 1970 DEFINE_DIR2_EVENT(xfs_dir2_sf_create); 1971 DEFINE_DIR2_EVENT(xfs_dir2_sf_lookup); 1972 DEFINE_DIR2_EVENT(xfs_dir2_sf_replace); 1973 DEFINE_DIR2_EVENT(xfs_dir2_sf_removename); 1974 DEFINE_DIR2_EVENT(xfs_dir2_sf_toino4); 1975 DEFINE_DIR2_EVENT(xfs_dir2_sf_toino8); 1976 DEFINE_DIR2_EVENT(xfs_dir2_sf_to_block); 1977 DEFINE_DIR2_EVENT(xfs_dir2_block_addname); 1978 DEFINE_DIR2_EVENT(xfs_dir2_block_lookup); 1979 DEFINE_DIR2_EVENT(xfs_dir2_block_replace); 1980 DEFINE_DIR2_EVENT(xfs_dir2_block_removename); 1981 DEFINE_DIR2_EVENT(xfs_dir2_block_to_sf); 1982 DEFINE_DIR2_EVENT(xfs_dir2_block_to_leaf); 1983 DEFINE_DIR2_EVENT(xfs_dir2_leaf_addname); 1984 DEFINE_DIR2_EVENT(xfs_dir2_leaf_lookup); 1985 DEFINE_DIR2_EVENT(xfs_dir2_leaf_replace); 1986 DEFINE_DIR2_EVENT(xfs_dir2_leaf_removename); 1987 DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_block); 1988 DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_node); 1989 DEFINE_DIR2_EVENT(xfs_dir2_node_addname); 1990 DEFINE_DIR2_EVENT(xfs_dir2_node_lookup); 1991 DEFINE_DIR2_EVENT(xfs_dir2_node_replace); 1992 DEFINE_DIR2_EVENT(xfs_dir2_node_removename); 1993 DEFINE_DIR2_EVENT(xfs_dir2_node_to_leaf); 1994 1995 DECLARE_EVENT_CLASS(xfs_attr_class, 1996 TP_PROTO(struct xfs_da_args *args), 1997 TP_ARGS(args), 1998 TP_STRUCT__entry( 1999 __field(dev_t, dev) 2000 __field(xfs_ino_t, ino) 2001 __dynamic_array(char, name, args->namelen) 2002 __field(int, namelen) 2003 __field(int, valuelen) 2004 __field(xfs_dahash_t, hashval) 2005 __field(unsigned int, attr_filter) 2006 __field(uint32_t, op_flags) 2007 ), 2008 TP_fast_assign( 2009 __entry->dev = VFS_I(args->dp)->i_sb->s_dev; 2010 __entry->ino = args->dp->i_ino; 2011 if (args->namelen) 2012 memcpy(__get_str(name), args->name, args->namelen); 2013 __entry->namelen = args->namelen; 2014 __entry->valuelen = args->valuelen; 2015 __entry->hashval = args->hashval; 2016 __entry->attr_filter = args->attr_filter; 2017 __entry->op_flags = args->op_flags; 2018 ), 2019 TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d valuelen %d " 2020 "hashval 0x%x filter %s op_flags %s", 2021 MAJOR(__entry->dev), MINOR(__entry->dev), 2022 __entry->ino, 2023 __entry->namelen, 2024 __entry->namelen ? __get_str(name) : NULL, 2025 __entry->namelen, 2026 __entry->valuelen, 2027 __entry->hashval, 2028 __print_flags(__entry->attr_filter, "|", 2029 XFS_ATTR_FILTER_FLAGS), 2030 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS)) 2031 ) 2032 2033 #define DEFINE_ATTR_EVENT(name) \ 2034 DEFINE_EVENT(xfs_attr_class, name, \ 2035 TP_PROTO(struct xfs_da_args *args), \ 2036 TP_ARGS(args)) 2037 DEFINE_ATTR_EVENT(xfs_attr_sf_add); 2038 DEFINE_ATTR_EVENT(xfs_attr_sf_addname); 2039 DEFINE_ATTR_EVENT(xfs_attr_sf_create); 2040 DEFINE_ATTR_EVENT(xfs_attr_sf_lookup); 2041 DEFINE_ATTR_EVENT(xfs_attr_sf_remove); 2042 DEFINE_ATTR_EVENT(xfs_attr_sf_to_leaf); 2043 2044 DEFINE_ATTR_EVENT(xfs_attr_leaf_add); 2045 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_old); 2046 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_new); 2047 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_work); 2048 DEFINE_ATTR_EVENT(xfs_attr_leaf_create); 2049 DEFINE_ATTR_EVENT(xfs_attr_leaf_compact); 2050 DEFINE_ATTR_EVENT(xfs_attr_leaf_get); 2051 DEFINE_ATTR_EVENT(xfs_attr_leaf_lookup); 2052 DEFINE_ATTR_EVENT(xfs_attr_leaf_replace); 2053 DEFINE_ATTR_EVENT(xfs_attr_leaf_remove); 2054 DEFINE_ATTR_EVENT(xfs_attr_leaf_removename); 2055 DEFINE_ATTR_EVENT(xfs_attr_leaf_split); 2056 DEFINE_ATTR_EVENT(xfs_attr_leaf_split_before); 2057 DEFINE_ATTR_EVENT(xfs_attr_leaf_split_after); 2058 DEFINE_ATTR_EVENT(xfs_attr_leaf_clearflag); 2059 DEFINE_ATTR_EVENT(xfs_attr_leaf_setflag); 2060 DEFINE_ATTR_EVENT(xfs_attr_leaf_flipflags); 2061 DEFINE_ATTR_EVENT(xfs_attr_leaf_to_sf); 2062 DEFINE_ATTR_EVENT(xfs_attr_leaf_to_node); 2063 DEFINE_ATTR_EVENT(xfs_attr_leaf_rebalance); 2064 DEFINE_ATTR_EVENT(xfs_attr_leaf_unbalance); 2065 DEFINE_ATTR_EVENT(xfs_attr_leaf_toosmall); 2066 2067 DEFINE_ATTR_EVENT(xfs_attr_node_addname); 2068 DEFINE_ATTR_EVENT(xfs_attr_node_get); 2069 DEFINE_ATTR_EVENT(xfs_attr_node_replace); 2070 DEFINE_ATTR_EVENT(xfs_attr_node_removename); 2071 2072 DEFINE_ATTR_EVENT(xfs_attr_fillstate); 2073 DEFINE_ATTR_EVENT(xfs_attr_refillstate); 2074 2075 DEFINE_ATTR_EVENT(xfs_attr_rmtval_get); 2076 DEFINE_ATTR_EVENT(xfs_attr_rmtval_set); 2077 2078 #define DEFINE_DA_EVENT(name) \ 2079 DEFINE_EVENT(xfs_da_class, name, \ 2080 TP_PROTO(struct xfs_da_args *args), \ 2081 TP_ARGS(args)) 2082 DEFINE_DA_EVENT(xfs_da_split); 2083 DEFINE_DA_EVENT(xfs_da_join); 2084 DEFINE_DA_EVENT(xfs_da_link_before); 2085 DEFINE_DA_EVENT(xfs_da_link_after); 2086 DEFINE_DA_EVENT(xfs_da_unlink_back); 2087 DEFINE_DA_EVENT(xfs_da_unlink_forward); 2088 DEFINE_DA_EVENT(xfs_da_root_split); 2089 DEFINE_DA_EVENT(xfs_da_root_join); 2090 DEFINE_DA_EVENT(xfs_da_node_add); 2091 DEFINE_DA_EVENT(xfs_da_node_create); 2092 DEFINE_DA_EVENT(xfs_da_node_split); 2093 DEFINE_DA_EVENT(xfs_da_node_remove); 2094 DEFINE_DA_EVENT(xfs_da_node_rebalance); 2095 DEFINE_DA_EVENT(xfs_da_node_unbalance); 2096 DEFINE_DA_EVENT(xfs_da_node_toosmall); 2097 DEFINE_DA_EVENT(xfs_da_swap_lastblock); 2098 DEFINE_DA_EVENT(xfs_da_grow_inode); 2099 DEFINE_DA_EVENT(xfs_da_shrink_inode); 2100 DEFINE_DA_EVENT(xfs_da_fixhashpath); 2101 DEFINE_DA_EVENT(xfs_da_path_shift); 2102 2103 DECLARE_EVENT_CLASS(xfs_dir2_space_class, 2104 TP_PROTO(struct xfs_da_args *args, int idx), 2105 TP_ARGS(args, idx), 2106 TP_STRUCT__entry( 2107 __field(dev_t, dev) 2108 __field(xfs_ino_t, ino) 2109 __field(uint32_t, op_flags) 2110 __field(int, idx) 2111 ), 2112 TP_fast_assign( 2113 __entry->dev = VFS_I(args->dp)->i_sb->s_dev; 2114 __entry->ino = args->dp->i_ino; 2115 __entry->op_flags = args->op_flags; 2116 __entry->idx = idx; 2117 ), 2118 TP_printk("dev %d:%d ino 0x%llx op_flags %s index %d", 2119 MAJOR(__entry->dev), MINOR(__entry->dev), 2120 __entry->ino, 2121 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS), 2122 __entry->idx) 2123 ) 2124 2125 #define DEFINE_DIR2_SPACE_EVENT(name) \ 2126 DEFINE_EVENT(xfs_dir2_space_class, name, \ 2127 TP_PROTO(struct xfs_da_args *args, int idx), \ 2128 TP_ARGS(args, idx)) 2129 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_add); 2130 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_remove); 2131 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_grow_inode); 2132 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_shrink_inode); 2133 2134 TRACE_EVENT(xfs_dir2_leafn_moveents, 2135 TP_PROTO(struct xfs_da_args *args, int src_idx, int dst_idx, int count), 2136 TP_ARGS(args, src_idx, dst_idx, count), 2137 TP_STRUCT__entry( 2138 __field(dev_t, dev) 2139 __field(xfs_ino_t, ino) 2140 __field(uint32_t, op_flags) 2141 __field(int, src_idx) 2142 __field(int, dst_idx) 2143 __field(int, count) 2144 ), 2145 TP_fast_assign( 2146 __entry->dev = VFS_I(args->dp)->i_sb->s_dev; 2147 __entry->ino = args->dp->i_ino; 2148 __entry->op_flags = args->op_flags; 2149 __entry->src_idx = src_idx; 2150 __entry->dst_idx = dst_idx; 2151 __entry->count = count; 2152 ), 2153 TP_printk("dev %d:%d ino 0x%llx op_flags %s " 2154 "src_idx %d dst_idx %d count %d", 2155 MAJOR(__entry->dev), MINOR(__entry->dev), 2156 __entry->ino, 2157 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS), 2158 __entry->src_idx, 2159 __entry->dst_idx, 2160 __entry->count) 2161 ); 2162 2163 #define XFS_SWAPEXT_INODES \ 2164 { 0, "target" }, \ 2165 { 1, "temp" } 2166 2167 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_DEV); 2168 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_LOCAL); 2169 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_EXTENTS); 2170 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_BTREE); 2171 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_UUID); 2172 2173 DECLARE_EVENT_CLASS(xfs_swap_extent_class, 2174 TP_PROTO(struct xfs_inode *ip, int which), 2175 TP_ARGS(ip, which), 2176 TP_STRUCT__entry( 2177 __field(dev_t, dev) 2178 __field(int, which) 2179 __field(xfs_ino_t, ino) 2180 __field(int, format) 2181 __field(xfs_extnum_t, nex) 2182 __field(int, broot_size) 2183 __field(int, fork_off) 2184 ), 2185 TP_fast_assign( 2186 __entry->dev = VFS_I(ip)->i_sb->s_dev; 2187 __entry->which = which; 2188 __entry->ino = ip->i_ino; 2189 __entry->format = ip->i_df.if_format; 2190 __entry->nex = ip->i_df.if_nextents; 2191 __entry->broot_size = ip->i_df.if_broot_bytes; 2192 __entry->fork_off = xfs_inode_fork_boff(ip); 2193 ), 2194 TP_printk("dev %d:%d ino 0x%llx (%s), %s format, num_extents %llu, " 2195 "broot size %d, forkoff 0x%x", 2196 MAJOR(__entry->dev), MINOR(__entry->dev), 2197 __entry->ino, 2198 __print_symbolic(__entry->which, XFS_SWAPEXT_INODES), 2199 __print_symbolic(__entry->format, XFS_INODE_FORMAT_STR), 2200 __entry->nex, 2201 __entry->broot_size, 2202 __entry->fork_off) 2203 ) 2204 2205 #define DEFINE_SWAPEXT_EVENT(name) \ 2206 DEFINE_EVENT(xfs_swap_extent_class, name, \ 2207 TP_PROTO(struct xfs_inode *ip, int which), \ 2208 TP_ARGS(ip, which)) 2209 2210 DEFINE_SWAPEXT_EVENT(xfs_swap_extent_before); 2211 DEFINE_SWAPEXT_EVENT(xfs_swap_extent_after); 2212 2213 TRACE_EVENT(xfs_log_recover, 2214 TP_PROTO(struct xlog *log, xfs_daddr_t headblk, xfs_daddr_t tailblk), 2215 TP_ARGS(log, headblk, tailblk), 2216 TP_STRUCT__entry( 2217 __field(dev_t, dev) 2218 __field(xfs_daddr_t, headblk) 2219 __field(xfs_daddr_t, tailblk) 2220 ), 2221 TP_fast_assign( 2222 __entry->dev = log->l_mp->m_super->s_dev; 2223 __entry->headblk = headblk; 2224 __entry->tailblk = tailblk; 2225 ), 2226 TP_printk("dev %d:%d headblk 0x%llx tailblk 0x%llx", 2227 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->headblk, 2228 __entry->tailblk) 2229 ) 2230 2231 TRACE_EVENT(xfs_log_recover_record, 2232 TP_PROTO(struct xlog *log, struct xlog_rec_header *rhead, int pass), 2233 TP_ARGS(log, rhead, pass), 2234 TP_STRUCT__entry( 2235 __field(dev_t, dev) 2236 __field(xfs_lsn_t, lsn) 2237 __field(int, len) 2238 __field(int, num_logops) 2239 __field(int, pass) 2240 ), 2241 TP_fast_assign( 2242 __entry->dev = log->l_mp->m_super->s_dev; 2243 __entry->lsn = be64_to_cpu(rhead->h_lsn); 2244 __entry->len = be32_to_cpu(rhead->h_len); 2245 __entry->num_logops = be32_to_cpu(rhead->h_num_logops); 2246 __entry->pass = pass; 2247 ), 2248 TP_printk("dev %d:%d lsn 0x%llx len 0x%x num_logops 0x%x pass %d", 2249 MAJOR(__entry->dev), MINOR(__entry->dev), 2250 __entry->lsn, __entry->len, __entry->num_logops, 2251 __entry->pass) 2252 ) 2253 2254 DECLARE_EVENT_CLASS(xfs_log_recover_item_class, 2255 TP_PROTO(struct xlog *log, struct xlog_recover *trans, 2256 struct xlog_recover_item *item, int pass), 2257 TP_ARGS(log, trans, item, pass), 2258 TP_STRUCT__entry( 2259 __field(dev_t, dev) 2260 __field(unsigned long, item) 2261 __field(xlog_tid_t, tid) 2262 __field(xfs_lsn_t, lsn) 2263 __field(int, type) 2264 __field(int, pass) 2265 __field(int, count) 2266 __field(int, total) 2267 ), 2268 TP_fast_assign( 2269 __entry->dev = log->l_mp->m_super->s_dev; 2270 __entry->item = (unsigned long)item; 2271 __entry->tid = trans->r_log_tid; 2272 __entry->lsn = trans->r_lsn; 2273 __entry->type = ITEM_TYPE(item); 2274 __entry->pass = pass; 2275 __entry->count = item->ri_cnt; 2276 __entry->total = item->ri_total; 2277 ), 2278 TP_printk("dev %d:%d tid 0x%x lsn 0x%llx, pass %d, item %p, " 2279 "item type %s item region count/total %d/%d", 2280 MAJOR(__entry->dev), MINOR(__entry->dev), 2281 __entry->tid, 2282 __entry->lsn, 2283 __entry->pass, 2284 (void *)__entry->item, 2285 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), 2286 __entry->count, 2287 __entry->total) 2288 ) 2289 2290 #define DEFINE_LOG_RECOVER_ITEM(name) \ 2291 DEFINE_EVENT(xfs_log_recover_item_class, name, \ 2292 TP_PROTO(struct xlog *log, struct xlog_recover *trans, \ 2293 struct xlog_recover_item *item, int pass), \ 2294 TP_ARGS(log, trans, item, pass)) 2295 2296 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add); 2297 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add_cont); 2298 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_head); 2299 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_tail); 2300 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_recover); 2301 2302 DECLARE_EVENT_CLASS(xfs_log_recover_buf_item_class, 2303 TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f), 2304 TP_ARGS(log, buf_f), 2305 TP_STRUCT__entry( 2306 __field(dev_t, dev) 2307 __field(int64_t, blkno) 2308 __field(unsigned short, len) 2309 __field(unsigned short, flags) 2310 __field(unsigned short, size) 2311 __field(unsigned int, map_size) 2312 ), 2313 TP_fast_assign( 2314 __entry->dev = log->l_mp->m_super->s_dev; 2315 __entry->blkno = buf_f->blf_blkno; 2316 __entry->len = buf_f->blf_len; 2317 __entry->flags = buf_f->blf_flags; 2318 __entry->size = buf_f->blf_size; 2319 __entry->map_size = buf_f->blf_map_size; 2320 ), 2321 TP_printk("dev %d:%d daddr 0x%llx, bbcount 0x%x, flags 0x%x, size %d, " 2322 "map_size %d", 2323 MAJOR(__entry->dev), MINOR(__entry->dev), 2324 __entry->blkno, 2325 __entry->len, 2326 __entry->flags, 2327 __entry->size, 2328 __entry->map_size) 2329 ) 2330 2331 #define DEFINE_LOG_RECOVER_BUF_ITEM(name) \ 2332 DEFINE_EVENT(xfs_log_recover_buf_item_class, name, \ 2333 TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f), \ 2334 TP_ARGS(log, buf_f)) 2335 2336 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_not_cancel); 2337 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel); 2338 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_add); 2339 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_ref_inc); 2340 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_recover); 2341 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_skip); 2342 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_inode_buf); 2343 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_reg_buf); 2344 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_dquot_buf); 2345 2346 DECLARE_EVENT_CLASS(xfs_log_recover_ino_item_class, 2347 TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f), 2348 TP_ARGS(log, in_f), 2349 TP_STRUCT__entry( 2350 __field(dev_t, dev) 2351 __field(xfs_ino_t, ino) 2352 __field(unsigned short, size) 2353 __field(int, fields) 2354 __field(unsigned short, asize) 2355 __field(unsigned short, dsize) 2356 __field(int64_t, blkno) 2357 __field(int, len) 2358 __field(int, boffset) 2359 ), 2360 TP_fast_assign( 2361 __entry->dev = log->l_mp->m_super->s_dev; 2362 __entry->ino = in_f->ilf_ino; 2363 __entry->size = in_f->ilf_size; 2364 __entry->fields = in_f->ilf_fields; 2365 __entry->asize = in_f->ilf_asize; 2366 __entry->dsize = in_f->ilf_dsize; 2367 __entry->blkno = in_f->ilf_blkno; 2368 __entry->len = in_f->ilf_len; 2369 __entry->boffset = in_f->ilf_boffset; 2370 ), 2371 TP_printk("dev %d:%d ino 0x%llx, size %u, fields 0x%x, asize %d, " 2372 "dsize %d, daddr 0x%llx, bbcount 0x%x, boffset %d", 2373 MAJOR(__entry->dev), MINOR(__entry->dev), 2374 __entry->ino, 2375 __entry->size, 2376 __entry->fields, 2377 __entry->asize, 2378 __entry->dsize, 2379 __entry->blkno, 2380 __entry->len, 2381 __entry->boffset) 2382 ) 2383 #define DEFINE_LOG_RECOVER_INO_ITEM(name) \ 2384 DEFINE_EVENT(xfs_log_recover_ino_item_class, name, \ 2385 TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f), \ 2386 TP_ARGS(log, in_f)) 2387 2388 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_recover); 2389 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_cancel); 2390 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_skip); 2391 2392 DECLARE_EVENT_CLASS(xfs_log_recover_icreate_item_class, 2393 TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f), 2394 TP_ARGS(log, in_f), 2395 TP_STRUCT__entry( 2396 __field(dev_t, dev) 2397 __field(xfs_agnumber_t, agno) 2398 __field(xfs_agblock_t, agbno) 2399 __field(unsigned int, count) 2400 __field(unsigned int, isize) 2401 __field(xfs_agblock_t, length) 2402 __field(unsigned int, gen) 2403 ), 2404 TP_fast_assign( 2405 __entry->dev = log->l_mp->m_super->s_dev; 2406 __entry->agno = be32_to_cpu(in_f->icl_ag); 2407 __entry->agbno = be32_to_cpu(in_f->icl_agbno); 2408 __entry->count = be32_to_cpu(in_f->icl_count); 2409 __entry->isize = be32_to_cpu(in_f->icl_isize); 2410 __entry->length = be32_to_cpu(in_f->icl_length); 2411 __entry->gen = be32_to_cpu(in_f->icl_gen); 2412 ), 2413 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x ireccount %u isize %u gen 0x%x", 2414 MAJOR(__entry->dev), MINOR(__entry->dev), 2415 __entry->agno, 2416 __entry->agbno, 2417 __entry->length, 2418 __entry->count, 2419 __entry->isize, 2420 __entry->gen) 2421 ) 2422 #define DEFINE_LOG_RECOVER_ICREATE_ITEM(name) \ 2423 DEFINE_EVENT(xfs_log_recover_icreate_item_class, name, \ 2424 TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f), \ 2425 TP_ARGS(log, in_f)) 2426 2427 DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_cancel); 2428 DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_recover); 2429 2430 DECLARE_EVENT_CLASS(xfs_discard_class, 2431 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2432 xfs_agblock_t agbno, xfs_extlen_t len), 2433 TP_ARGS(mp, agno, agbno, len), 2434 TP_STRUCT__entry( 2435 __field(dev_t, dev) 2436 __field(xfs_agnumber_t, agno) 2437 __field(xfs_agblock_t, agbno) 2438 __field(xfs_extlen_t, len) 2439 ), 2440 TP_fast_assign( 2441 __entry->dev = mp->m_super->s_dev; 2442 __entry->agno = agno; 2443 __entry->agbno = agbno; 2444 __entry->len = len; 2445 ), 2446 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x", 2447 MAJOR(__entry->dev), MINOR(__entry->dev), 2448 __entry->agno, 2449 __entry->agbno, 2450 __entry->len) 2451 ) 2452 2453 #define DEFINE_DISCARD_EVENT(name) \ 2454 DEFINE_EVENT(xfs_discard_class, name, \ 2455 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2456 xfs_agblock_t agbno, xfs_extlen_t len), \ 2457 TP_ARGS(mp, agno, agbno, len)) 2458 DEFINE_DISCARD_EVENT(xfs_discard_extent); 2459 DEFINE_DISCARD_EVENT(xfs_discard_toosmall); 2460 DEFINE_DISCARD_EVENT(xfs_discard_exclude); 2461 DEFINE_DISCARD_EVENT(xfs_discard_busy); 2462 2463 DECLARE_EVENT_CLASS(xfs_btree_cur_class, 2464 TP_PROTO(struct xfs_btree_cur *cur, int level, struct xfs_buf *bp), 2465 TP_ARGS(cur, level, bp), 2466 TP_STRUCT__entry( 2467 __field(dev_t, dev) 2468 __string(name, cur->bc_ops->name) 2469 __field(int, level) 2470 __field(int, nlevels) 2471 __field(int, ptr) 2472 __field(xfs_daddr_t, daddr) 2473 ), 2474 TP_fast_assign( 2475 __entry->dev = cur->bc_mp->m_super->s_dev; 2476 __assign_str(name); 2477 __entry->level = level; 2478 __entry->nlevels = cur->bc_nlevels; 2479 __entry->ptr = cur->bc_levels[level].ptr; 2480 __entry->daddr = bp ? xfs_buf_daddr(bp) : -1; 2481 ), 2482 TP_printk("dev %d:%d %sbt level %d/%d ptr %d daddr 0x%llx", 2483 MAJOR(__entry->dev), MINOR(__entry->dev), 2484 __get_str(name), 2485 __entry->level, 2486 __entry->nlevels, 2487 __entry->ptr, 2488 (unsigned long long)__entry->daddr) 2489 ) 2490 2491 #define DEFINE_BTREE_CUR_EVENT(name) \ 2492 DEFINE_EVENT(xfs_btree_cur_class, name, \ 2493 TP_PROTO(struct xfs_btree_cur *cur, int level, struct xfs_buf *bp), \ 2494 TP_ARGS(cur, level, bp)) 2495 DEFINE_BTREE_CUR_EVENT(xfs_btree_updkeys); 2496 DEFINE_BTREE_CUR_EVENT(xfs_btree_overlapped_query_range); 2497 2498 TRACE_EVENT(xfs_btree_alloc_block, 2499 TP_PROTO(struct xfs_btree_cur *cur, union xfs_btree_ptr *ptr, int stat, 2500 int error), 2501 TP_ARGS(cur, ptr, stat, error), 2502 TP_STRUCT__entry( 2503 __field(dev_t, dev) 2504 __field(xfs_agnumber_t, agno) 2505 __field(xfs_ino_t, ino) 2506 __string(name, cur->bc_ops->name) 2507 __field(int, error) 2508 __field(xfs_agblock_t, agbno) 2509 ), 2510 TP_fast_assign( 2511 __entry->dev = cur->bc_mp->m_super->s_dev; 2512 switch (cur->bc_ops->type) { 2513 case XFS_BTREE_TYPE_INODE: 2514 __entry->agno = 0; 2515 __entry->ino = cur->bc_ino.ip->i_ino; 2516 break; 2517 case XFS_BTREE_TYPE_AG: 2518 __entry->agno = cur->bc_ag.pag->pag_agno; 2519 __entry->ino = 0; 2520 break; 2521 case XFS_BTREE_TYPE_MEM: 2522 __entry->agno = 0; 2523 __entry->ino = 0; 2524 break; 2525 } 2526 __assign_str(name); 2527 __entry->error = error; 2528 if (!error && stat) { 2529 if (cur->bc_ops->ptr_len == XFS_BTREE_LONG_PTR_LEN) { 2530 xfs_fsblock_t fsb = be64_to_cpu(ptr->l); 2531 2532 __entry->agno = XFS_FSB_TO_AGNO(cur->bc_mp, 2533 fsb); 2534 __entry->agbno = XFS_FSB_TO_AGBNO(cur->bc_mp, 2535 fsb); 2536 } else { 2537 __entry->agbno = be32_to_cpu(ptr->s); 2538 } 2539 } else { 2540 __entry->agbno = NULLAGBLOCK; 2541 } 2542 ), 2543 TP_printk("dev %d:%d %sbt agno 0x%x ino 0x%llx agbno 0x%x error %d", 2544 MAJOR(__entry->dev), MINOR(__entry->dev), 2545 __get_str(name), 2546 __entry->agno, 2547 __entry->ino, 2548 __entry->agbno, 2549 __entry->error) 2550 ); 2551 2552 TRACE_EVENT(xfs_btree_free_block, 2553 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_buf *bp), 2554 TP_ARGS(cur, bp), 2555 TP_STRUCT__entry( 2556 __field(dev_t, dev) 2557 __field(xfs_agnumber_t, agno) 2558 __field(xfs_ino_t, ino) 2559 __string(name, cur->bc_ops->name) 2560 __field(xfs_agblock_t, agbno) 2561 ), 2562 TP_fast_assign( 2563 __entry->dev = cur->bc_mp->m_super->s_dev; 2564 __entry->agno = xfs_daddr_to_agno(cur->bc_mp, 2565 xfs_buf_daddr(bp)); 2566 if (cur->bc_ops->type == XFS_BTREE_TYPE_INODE) 2567 __entry->ino = cur->bc_ino.ip->i_ino; 2568 else 2569 __entry->ino = 0; 2570 __assign_str(name); 2571 __entry->agbno = xfs_daddr_to_agbno(cur->bc_mp, 2572 xfs_buf_daddr(bp)); 2573 ), 2574 TP_printk("dev %d:%d %sbt agno 0x%x ino 0x%llx agbno 0x%x", 2575 MAJOR(__entry->dev), MINOR(__entry->dev), 2576 __get_str(name), 2577 __entry->agno, 2578 __entry->ino, 2579 __entry->agbno) 2580 ); 2581 2582 /* deferred ops */ 2583 struct xfs_defer_pending; 2584 2585 DECLARE_EVENT_CLASS(xfs_defer_class, 2586 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), 2587 TP_ARGS(tp, caller_ip), 2588 TP_STRUCT__entry( 2589 __field(dev_t, dev) 2590 __field(struct xfs_trans *, tp) 2591 __field(char, committed) 2592 __field(unsigned long, caller_ip) 2593 ), 2594 TP_fast_assign( 2595 __entry->dev = tp->t_mountp->m_super->s_dev; 2596 __entry->tp = tp; 2597 __entry->caller_ip = caller_ip; 2598 ), 2599 TP_printk("dev %d:%d tp %p caller %pS", 2600 MAJOR(__entry->dev), MINOR(__entry->dev), 2601 __entry->tp, 2602 (char *)__entry->caller_ip) 2603 ) 2604 #define DEFINE_DEFER_EVENT(name) \ 2605 DEFINE_EVENT(xfs_defer_class, name, \ 2606 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), \ 2607 TP_ARGS(tp, caller_ip)) 2608 2609 DECLARE_EVENT_CLASS(xfs_defer_error_class, 2610 TP_PROTO(struct xfs_trans *tp, int error), 2611 TP_ARGS(tp, error), 2612 TP_STRUCT__entry( 2613 __field(dev_t, dev) 2614 __field(struct xfs_trans *, tp) 2615 __field(char, committed) 2616 __field(int, error) 2617 ), 2618 TP_fast_assign( 2619 __entry->dev = tp->t_mountp->m_super->s_dev; 2620 __entry->tp = tp; 2621 __entry->error = error; 2622 ), 2623 TP_printk("dev %d:%d tp %p err %d", 2624 MAJOR(__entry->dev), MINOR(__entry->dev), 2625 __entry->tp, 2626 __entry->error) 2627 ) 2628 #define DEFINE_DEFER_ERROR_EVENT(name) \ 2629 DEFINE_EVENT(xfs_defer_error_class, name, \ 2630 TP_PROTO(struct xfs_trans *tp, int error), \ 2631 TP_ARGS(tp, error)) 2632 2633 DECLARE_EVENT_CLASS(xfs_defer_pending_class, 2634 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp), 2635 TP_ARGS(mp, dfp), 2636 TP_STRUCT__entry( 2637 __field(dev_t, dev) 2638 __string(name, dfp->dfp_ops->name) 2639 __field(void *, intent) 2640 __field(unsigned int, flags) 2641 __field(char, committed) 2642 __field(int, nr) 2643 ), 2644 TP_fast_assign( 2645 __entry->dev = mp ? mp->m_super->s_dev : 0; 2646 __assign_str(name); 2647 __entry->intent = dfp->dfp_intent; 2648 __entry->flags = dfp->dfp_flags; 2649 __entry->committed = dfp->dfp_done != NULL; 2650 __entry->nr = dfp->dfp_count; 2651 ), 2652 TP_printk("dev %d:%d optype %s intent %p flags %s committed %d nr %d", 2653 MAJOR(__entry->dev), MINOR(__entry->dev), 2654 __get_str(name), 2655 __entry->intent, 2656 __print_flags(__entry->flags, "|", XFS_DEFER_PENDING_STRINGS), 2657 __entry->committed, 2658 __entry->nr) 2659 ) 2660 #define DEFINE_DEFER_PENDING_EVENT(name) \ 2661 DEFINE_EVENT(xfs_defer_pending_class, name, \ 2662 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp), \ 2663 TP_ARGS(mp, dfp)) 2664 2665 DEFINE_DEFER_EVENT(xfs_defer_cancel); 2666 DEFINE_DEFER_EVENT(xfs_defer_trans_roll); 2667 DEFINE_DEFER_EVENT(xfs_defer_trans_abort); 2668 DEFINE_DEFER_EVENT(xfs_defer_finish); 2669 DEFINE_DEFER_EVENT(xfs_defer_finish_done); 2670 2671 DEFINE_DEFER_ERROR_EVENT(xfs_defer_trans_roll_error); 2672 DEFINE_DEFER_ERROR_EVENT(xfs_defer_finish_error); 2673 2674 DEFINE_DEFER_PENDING_EVENT(xfs_defer_create_intent); 2675 DEFINE_DEFER_PENDING_EVENT(xfs_defer_cancel_list); 2676 DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_finish); 2677 DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_abort); 2678 DEFINE_DEFER_PENDING_EVENT(xfs_defer_relog_intent); 2679 DEFINE_DEFER_PENDING_EVENT(xfs_defer_isolate_paused); 2680 DEFINE_DEFER_PENDING_EVENT(xfs_defer_item_pause); 2681 DEFINE_DEFER_PENDING_EVENT(xfs_defer_item_unpause); 2682 2683 DECLARE_EVENT_CLASS(xfs_free_extent_deferred_class, 2684 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2685 int type, xfs_agblock_t agbno, xfs_extlen_t len), 2686 TP_ARGS(mp, agno, type, agbno, len), 2687 TP_STRUCT__entry( 2688 __field(dev_t, dev) 2689 __field(xfs_agnumber_t, agno) 2690 __field(int, type) 2691 __field(xfs_agblock_t, agbno) 2692 __field(xfs_extlen_t, len) 2693 ), 2694 TP_fast_assign( 2695 __entry->dev = mp->m_super->s_dev; 2696 __entry->agno = agno; 2697 __entry->type = type; 2698 __entry->agbno = agbno; 2699 __entry->len = len; 2700 ), 2701 TP_printk("dev %d:%d op %d agno 0x%x agbno 0x%x fsbcount 0x%x", 2702 MAJOR(__entry->dev), MINOR(__entry->dev), 2703 __entry->type, 2704 __entry->agno, 2705 __entry->agbno, 2706 __entry->len) 2707 ); 2708 #define DEFINE_FREE_EXTENT_DEFERRED_EVENT(name) \ 2709 DEFINE_EVENT(xfs_free_extent_deferred_class, name, \ 2710 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2711 int type, \ 2712 xfs_agblock_t bno, \ 2713 xfs_extlen_t len), \ 2714 TP_ARGS(mp, agno, type, bno, len)) 2715 DEFINE_FREE_EXTENT_DEFERRED_EVENT(xfs_bmap_free_defer); 2716 DEFINE_FREE_EXTENT_DEFERRED_EVENT(xfs_bmap_free_deferred); 2717 DEFINE_FREE_EXTENT_DEFERRED_EVENT(xfs_agfl_free_defer); 2718 DEFINE_FREE_EXTENT_DEFERRED_EVENT(xfs_agfl_free_deferred); 2719 2720 DECLARE_EVENT_CLASS(xfs_defer_pending_item_class, 2721 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp, 2722 void *item), 2723 TP_ARGS(mp, dfp, item), 2724 TP_STRUCT__entry( 2725 __field(dev_t, dev) 2726 __string(name, dfp->dfp_ops->name) 2727 __field(void *, intent) 2728 __field(void *, item) 2729 __field(char, committed) 2730 __field(unsigned int, flags) 2731 __field(int, nr) 2732 ), 2733 TP_fast_assign( 2734 __entry->dev = mp ? mp->m_super->s_dev : 0; 2735 __assign_str(name); 2736 __entry->intent = dfp->dfp_intent; 2737 __entry->item = item; 2738 __entry->committed = dfp->dfp_done != NULL; 2739 __entry->flags = dfp->dfp_flags; 2740 __entry->nr = dfp->dfp_count; 2741 ), 2742 TP_printk("dev %d:%d optype %s intent %p item %p flags %s committed %d nr %d", 2743 MAJOR(__entry->dev), MINOR(__entry->dev), 2744 __get_str(name), 2745 __entry->intent, 2746 __entry->item, 2747 __print_flags(__entry->flags, "|", XFS_DEFER_PENDING_STRINGS), 2748 __entry->committed, 2749 __entry->nr) 2750 ) 2751 #define DEFINE_DEFER_PENDING_ITEM_EVENT(name) \ 2752 DEFINE_EVENT(xfs_defer_pending_item_class, name, \ 2753 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp, \ 2754 void *item), \ 2755 TP_ARGS(mp, dfp, item)) 2756 2757 DEFINE_DEFER_PENDING_ITEM_EVENT(xfs_defer_add_item); 2758 DEFINE_DEFER_PENDING_ITEM_EVENT(xfs_defer_cancel_item); 2759 DEFINE_DEFER_PENDING_ITEM_EVENT(xfs_defer_finish_item); 2760 2761 /* rmap tracepoints */ 2762 DECLARE_EVENT_CLASS(xfs_rmap_class, 2763 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2764 xfs_agblock_t agbno, xfs_extlen_t len, bool unwritten, 2765 const struct xfs_owner_info *oinfo), 2766 TP_ARGS(mp, agno, agbno, len, unwritten, oinfo), 2767 TP_STRUCT__entry( 2768 __field(dev_t, dev) 2769 __field(xfs_agnumber_t, agno) 2770 __field(xfs_agblock_t, agbno) 2771 __field(xfs_extlen_t, len) 2772 __field(uint64_t, owner) 2773 __field(uint64_t, offset) 2774 __field(unsigned long, flags) 2775 ), 2776 TP_fast_assign( 2777 __entry->dev = mp->m_super->s_dev; 2778 __entry->agno = agno; 2779 __entry->agbno = agbno; 2780 __entry->len = len; 2781 __entry->owner = oinfo->oi_owner; 2782 __entry->offset = oinfo->oi_offset; 2783 __entry->flags = oinfo->oi_flags; 2784 if (unwritten) 2785 __entry->flags |= XFS_RMAP_UNWRITTEN; 2786 ), 2787 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x owner 0x%llx fileoff 0x%llx flags 0x%lx", 2788 MAJOR(__entry->dev), MINOR(__entry->dev), 2789 __entry->agno, 2790 __entry->agbno, 2791 __entry->len, 2792 __entry->owner, 2793 __entry->offset, 2794 __entry->flags) 2795 ); 2796 #define DEFINE_RMAP_EVENT(name) \ 2797 DEFINE_EVENT(xfs_rmap_class, name, \ 2798 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2799 xfs_agblock_t agbno, xfs_extlen_t len, bool unwritten, \ 2800 const struct xfs_owner_info *oinfo), \ 2801 TP_ARGS(mp, agno, agbno, len, unwritten, oinfo)) 2802 2803 /* simple AG-based error/%ip tracepoint class */ 2804 DECLARE_EVENT_CLASS(xfs_ag_error_class, 2805 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int error, 2806 unsigned long caller_ip), 2807 TP_ARGS(mp, agno, error, caller_ip), 2808 TP_STRUCT__entry( 2809 __field(dev_t, dev) 2810 __field(xfs_agnumber_t, agno) 2811 __field(int, error) 2812 __field(unsigned long, caller_ip) 2813 ), 2814 TP_fast_assign( 2815 __entry->dev = mp->m_super->s_dev; 2816 __entry->agno = agno; 2817 __entry->error = error; 2818 __entry->caller_ip = caller_ip; 2819 ), 2820 TP_printk("dev %d:%d agno 0x%x error %d caller %pS", 2821 MAJOR(__entry->dev), MINOR(__entry->dev), 2822 __entry->agno, 2823 __entry->error, 2824 (char *)__entry->caller_ip) 2825 ); 2826 2827 #define DEFINE_AG_ERROR_EVENT(name) \ 2828 DEFINE_EVENT(xfs_ag_error_class, name, \ 2829 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int error, \ 2830 unsigned long caller_ip), \ 2831 TP_ARGS(mp, agno, error, caller_ip)) 2832 2833 DEFINE_RMAP_EVENT(xfs_rmap_unmap); 2834 DEFINE_RMAP_EVENT(xfs_rmap_unmap_done); 2835 DEFINE_AG_ERROR_EVENT(xfs_rmap_unmap_error); 2836 DEFINE_RMAP_EVENT(xfs_rmap_map); 2837 DEFINE_RMAP_EVENT(xfs_rmap_map_done); 2838 DEFINE_AG_ERROR_EVENT(xfs_rmap_map_error); 2839 DEFINE_RMAP_EVENT(xfs_rmap_convert); 2840 DEFINE_RMAP_EVENT(xfs_rmap_convert_done); 2841 DEFINE_AG_ERROR_EVENT(xfs_rmap_convert_error); 2842 DEFINE_AG_ERROR_EVENT(xfs_rmap_convert_state); 2843 2844 DECLARE_EVENT_CLASS(xfs_rmapbt_class, 2845 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2846 xfs_agblock_t agbno, xfs_extlen_t len, 2847 uint64_t owner, uint64_t offset, unsigned int flags), 2848 TP_ARGS(mp, agno, agbno, len, owner, offset, flags), 2849 TP_STRUCT__entry( 2850 __field(dev_t, dev) 2851 __field(xfs_agnumber_t, agno) 2852 __field(xfs_agblock_t, agbno) 2853 __field(xfs_extlen_t, len) 2854 __field(uint64_t, owner) 2855 __field(uint64_t, offset) 2856 __field(unsigned int, flags) 2857 ), 2858 TP_fast_assign( 2859 __entry->dev = mp->m_super->s_dev; 2860 __entry->agno = agno; 2861 __entry->agbno = agbno; 2862 __entry->len = len; 2863 __entry->owner = owner; 2864 __entry->offset = offset; 2865 __entry->flags = flags; 2866 ), 2867 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x owner 0x%llx fileoff 0x%llx flags 0x%x", 2868 MAJOR(__entry->dev), MINOR(__entry->dev), 2869 __entry->agno, 2870 __entry->agbno, 2871 __entry->len, 2872 __entry->owner, 2873 __entry->offset, 2874 __entry->flags) 2875 ); 2876 #define DEFINE_RMAPBT_EVENT(name) \ 2877 DEFINE_EVENT(xfs_rmapbt_class, name, \ 2878 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2879 xfs_agblock_t agbno, xfs_extlen_t len, \ 2880 uint64_t owner, uint64_t offset, unsigned int flags), \ 2881 TP_ARGS(mp, agno, agbno, len, owner, offset, flags)) 2882 2883 DECLARE_EVENT_CLASS(xfs_rmap_deferred_class, 2884 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2885 int op, 2886 xfs_agblock_t agbno, 2887 xfs_ino_t ino, 2888 int whichfork, 2889 xfs_fileoff_t offset, 2890 xfs_filblks_t len, 2891 xfs_exntst_t state), 2892 TP_ARGS(mp, agno, op, agbno, ino, whichfork, offset, len, state), 2893 TP_STRUCT__entry( 2894 __field(dev_t, dev) 2895 __field(xfs_agnumber_t, agno) 2896 __field(xfs_ino_t, ino) 2897 __field(xfs_agblock_t, agbno) 2898 __field(int, whichfork) 2899 __field(xfs_fileoff_t, l_loff) 2900 __field(xfs_filblks_t, l_len) 2901 __field(xfs_exntst_t, l_state) 2902 __field(int, op) 2903 ), 2904 TP_fast_assign( 2905 __entry->dev = mp->m_super->s_dev; 2906 __entry->agno = agno; 2907 __entry->ino = ino; 2908 __entry->agbno = agbno; 2909 __entry->whichfork = whichfork; 2910 __entry->l_loff = offset; 2911 __entry->l_len = len; 2912 __entry->l_state = state; 2913 __entry->op = op; 2914 ), 2915 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", 2916 MAJOR(__entry->dev), MINOR(__entry->dev), 2917 __entry->op, 2918 __entry->agno, 2919 __entry->agbno, 2920 __entry->ino, 2921 __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS), 2922 __entry->l_loff, 2923 __entry->l_len, 2924 __entry->l_state) 2925 ); 2926 #define DEFINE_RMAP_DEFERRED_EVENT(name) \ 2927 DEFINE_EVENT(xfs_rmap_deferred_class, name, \ 2928 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2929 int op, \ 2930 xfs_agblock_t agbno, \ 2931 xfs_ino_t ino, \ 2932 int whichfork, \ 2933 xfs_fileoff_t offset, \ 2934 xfs_filblks_t len, \ 2935 xfs_exntst_t state), \ 2936 TP_ARGS(mp, agno, op, agbno, ino, whichfork, offset, len, state)) 2937 DEFINE_RMAP_DEFERRED_EVENT(xfs_rmap_defer); 2938 DEFINE_RMAP_DEFERRED_EVENT(xfs_rmap_deferred); 2939 2940 DEFINE_RMAPBT_EVENT(xfs_rmap_update); 2941 DEFINE_RMAPBT_EVENT(xfs_rmap_insert); 2942 DEFINE_RMAPBT_EVENT(xfs_rmap_delete); 2943 DEFINE_AG_ERROR_EVENT(xfs_rmap_insert_error); 2944 DEFINE_AG_ERROR_EVENT(xfs_rmap_delete_error); 2945 DEFINE_AG_ERROR_EVENT(xfs_rmap_update_error); 2946 2947 DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_candidate); 2948 DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_query); 2949 DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range_candidate); 2950 DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range); 2951 DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range_result); 2952 DEFINE_RMAPBT_EVENT(xfs_rmap_find_right_neighbor_result); 2953 DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_result); 2954 2955 /* deferred bmbt updates */ 2956 TRACE_DEFINE_ENUM(XFS_BMAP_MAP); 2957 TRACE_DEFINE_ENUM(XFS_BMAP_UNMAP); 2958 2959 DECLARE_EVENT_CLASS(xfs_bmap_deferred_class, 2960 TP_PROTO(struct xfs_bmap_intent *bi), 2961 TP_ARGS(bi), 2962 TP_STRUCT__entry( 2963 __field(dev_t, dev) 2964 __field(dev_t, opdev) 2965 __field(xfs_agnumber_t, agno) 2966 __field(xfs_ino_t, ino) 2967 __field(xfs_agblock_t, agbno) 2968 __field(xfs_fsblock_t, rtbno) 2969 __field(int, whichfork) 2970 __field(xfs_fileoff_t, l_loff) 2971 __field(xfs_filblks_t, l_len) 2972 __field(xfs_exntst_t, l_state) 2973 __field(int, op) 2974 ), 2975 TP_fast_assign( 2976 struct xfs_inode *ip = bi->bi_owner; 2977 2978 __entry->dev = ip->i_mount->m_super->s_dev; 2979 if (xfs_ifork_is_realtime(ip, bi->bi_whichfork)) { 2980 __entry->agno = 0; 2981 __entry->agbno = 0; 2982 __entry->rtbno = bi->bi_bmap.br_startblock; 2983 __entry->opdev = ip->i_mount->m_rtdev_targp->bt_dev; 2984 } else { 2985 __entry->agno = XFS_FSB_TO_AGNO(ip->i_mount, 2986 bi->bi_bmap.br_startblock); 2987 __entry->agbno = XFS_FSB_TO_AGBNO(ip->i_mount, 2988 bi->bi_bmap.br_startblock); 2989 __entry->rtbno = 0; 2990 __entry->opdev = __entry->dev; 2991 } 2992 __entry->ino = ip->i_ino; 2993 __entry->whichfork = bi->bi_whichfork; 2994 __entry->l_loff = bi->bi_bmap.br_startoff; 2995 __entry->l_len = bi->bi_bmap.br_blockcount; 2996 __entry->l_state = bi->bi_bmap.br_state; 2997 __entry->op = bi->bi_type; 2998 ), 2999 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", 3000 MAJOR(__entry->dev), MINOR(__entry->dev), 3001 __print_symbolic(__entry->op, XFS_BMAP_INTENT_STRINGS), 3002 MAJOR(__entry->opdev), MINOR(__entry->opdev), 3003 __entry->ino, 3004 __entry->agno, 3005 __entry->agbno, 3006 __entry->rtbno, 3007 __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS), 3008 __entry->l_loff, 3009 __entry->l_len, 3010 __entry->l_state) 3011 ); 3012 #define DEFINE_BMAP_DEFERRED_EVENT(name) \ 3013 DEFINE_EVENT(xfs_bmap_deferred_class, name, \ 3014 TP_PROTO(struct xfs_bmap_intent *bi), \ 3015 TP_ARGS(bi)) 3016 DEFINE_BMAP_DEFERRED_EVENT(xfs_bmap_defer); 3017 DEFINE_BMAP_DEFERRED_EVENT(xfs_bmap_deferred); 3018 3019 /* per-AG reservation */ 3020 DECLARE_EVENT_CLASS(xfs_ag_resv_class, 3021 TP_PROTO(struct xfs_perag *pag, enum xfs_ag_resv_type resv, 3022 xfs_extlen_t len), 3023 TP_ARGS(pag, resv, len), 3024 TP_STRUCT__entry( 3025 __field(dev_t, dev) 3026 __field(xfs_agnumber_t, agno) 3027 __field(int, resv) 3028 __field(xfs_extlen_t, freeblks) 3029 __field(xfs_extlen_t, flcount) 3030 __field(xfs_extlen_t, reserved) 3031 __field(xfs_extlen_t, asked) 3032 __field(xfs_extlen_t, len) 3033 ), 3034 TP_fast_assign( 3035 struct xfs_ag_resv *r = xfs_perag_resv(pag, resv); 3036 3037 __entry->dev = pag->pag_mount->m_super->s_dev; 3038 __entry->agno = pag->pag_agno; 3039 __entry->resv = resv; 3040 __entry->freeblks = pag->pagf_freeblks; 3041 __entry->flcount = pag->pagf_flcount; 3042 __entry->reserved = r ? r->ar_reserved : 0; 3043 __entry->asked = r ? r->ar_asked : 0; 3044 __entry->len = len; 3045 ), 3046 TP_printk("dev %d:%d agno 0x%x resv %d freeblks %u flcount %u " 3047 "resv %u ask %u len %u", 3048 MAJOR(__entry->dev), MINOR(__entry->dev), 3049 __entry->agno, 3050 __entry->resv, 3051 __entry->freeblks, 3052 __entry->flcount, 3053 __entry->reserved, 3054 __entry->asked, 3055 __entry->len) 3056 ) 3057 #define DEFINE_AG_RESV_EVENT(name) \ 3058 DEFINE_EVENT(xfs_ag_resv_class, name, \ 3059 TP_PROTO(struct xfs_perag *pag, enum xfs_ag_resv_type type, \ 3060 xfs_extlen_t len), \ 3061 TP_ARGS(pag, type, len)) 3062 3063 /* per-AG reservation tracepoints */ 3064 DEFINE_AG_RESV_EVENT(xfs_ag_resv_init); 3065 DEFINE_AG_RESV_EVENT(xfs_ag_resv_free); 3066 DEFINE_AG_RESV_EVENT(xfs_ag_resv_alloc_extent); 3067 DEFINE_AG_RESV_EVENT(xfs_ag_resv_free_extent); 3068 DEFINE_AG_RESV_EVENT(xfs_ag_resv_critical); 3069 DEFINE_AG_RESV_EVENT(xfs_ag_resv_needed); 3070 3071 DEFINE_AG_ERROR_EVENT(xfs_ag_resv_init_error); 3072 3073 /* refcount tracepoint classes */ 3074 3075 /* reuse the discard trace class for agbno/aglen-based traces */ 3076 #define DEFINE_AG_EXTENT_EVENT(name) DEFINE_DISCARD_EVENT(name) 3077 3078 /* ag btree lookup tracepoint class */ 3079 TRACE_DEFINE_ENUM(XFS_LOOKUP_EQi); 3080 TRACE_DEFINE_ENUM(XFS_LOOKUP_LEi); 3081 TRACE_DEFINE_ENUM(XFS_LOOKUP_GEi); 3082 DECLARE_EVENT_CLASS(xfs_ag_btree_lookup_class, 3083 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 3084 xfs_agblock_t agbno, xfs_lookup_t dir), 3085 TP_ARGS(mp, agno, agbno, dir), 3086 TP_STRUCT__entry( 3087 __field(dev_t, dev) 3088 __field(xfs_agnumber_t, agno) 3089 __field(xfs_agblock_t, agbno) 3090 __field(xfs_lookup_t, dir) 3091 ), 3092 TP_fast_assign( 3093 __entry->dev = mp->m_super->s_dev; 3094 __entry->agno = agno; 3095 __entry->agbno = agbno; 3096 __entry->dir = dir; 3097 ), 3098 TP_printk("dev %d:%d agno 0x%x agbno 0x%x cmp %s(%d)", 3099 MAJOR(__entry->dev), MINOR(__entry->dev), 3100 __entry->agno, 3101 __entry->agbno, 3102 __print_symbolic(__entry->dir, XFS_AG_BTREE_CMP_FORMAT_STR), 3103 __entry->dir) 3104 ) 3105 3106 #define DEFINE_AG_BTREE_LOOKUP_EVENT(name) \ 3107 DEFINE_EVENT(xfs_ag_btree_lookup_class, name, \ 3108 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 3109 xfs_agblock_t agbno, xfs_lookup_t dir), \ 3110 TP_ARGS(mp, agno, agbno, dir)) 3111 3112 /* single-rcext tracepoint class */ 3113 DECLARE_EVENT_CLASS(xfs_refcount_extent_class, 3114 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 3115 struct xfs_refcount_irec *irec), 3116 TP_ARGS(mp, agno, irec), 3117 TP_STRUCT__entry( 3118 __field(dev_t, dev) 3119 __field(xfs_agnumber_t, agno) 3120 __field(enum xfs_refc_domain, domain) 3121 __field(xfs_agblock_t, startblock) 3122 __field(xfs_extlen_t, blockcount) 3123 __field(xfs_nlink_t, refcount) 3124 ), 3125 TP_fast_assign( 3126 __entry->dev = mp->m_super->s_dev; 3127 __entry->agno = agno; 3128 __entry->domain = irec->rc_domain; 3129 __entry->startblock = irec->rc_startblock; 3130 __entry->blockcount = irec->rc_blockcount; 3131 __entry->refcount = irec->rc_refcount; 3132 ), 3133 TP_printk("dev %d:%d agno 0x%x dom %s agbno 0x%x fsbcount 0x%x refcount %u", 3134 MAJOR(__entry->dev), MINOR(__entry->dev), 3135 __entry->agno, 3136 __print_symbolic(__entry->domain, XFS_REFC_DOMAIN_STRINGS), 3137 __entry->startblock, 3138 __entry->blockcount, 3139 __entry->refcount) 3140 ) 3141 3142 #define DEFINE_REFCOUNT_EXTENT_EVENT(name) \ 3143 DEFINE_EVENT(xfs_refcount_extent_class, name, \ 3144 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 3145 struct xfs_refcount_irec *irec), \ 3146 TP_ARGS(mp, agno, irec)) 3147 3148 /* single-rcext and an agbno tracepoint class */ 3149 DECLARE_EVENT_CLASS(xfs_refcount_extent_at_class, 3150 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 3151 struct xfs_refcount_irec *irec, xfs_agblock_t agbno), 3152 TP_ARGS(mp, agno, irec, agbno), 3153 TP_STRUCT__entry( 3154 __field(dev_t, dev) 3155 __field(xfs_agnumber_t, agno) 3156 __field(enum xfs_refc_domain, domain) 3157 __field(xfs_agblock_t, startblock) 3158 __field(xfs_extlen_t, blockcount) 3159 __field(xfs_nlink_t, refcount) 3160 __field(xfs_agblock_t, agbno) 3161 ), 3162 TP_fast_assign( 3163 __entry->dev = mp->m_super->s_dev; 3164 __entry->agno = agno; 3165 __entry->domain = irec->rc_domain; 3166 __entry->startblock = irec->rc_startblock; 3167 __entry->blockcount = irec->rc_blockcount; 3168 __entry->refcount = irec->rc_refcount; 3169 __entry->agbno = agbno; 3170 ), 3171 TP_printk("dev %d:%d agno 0x%x dom %s agbno 0x%x fsbcount 0x%x refcount %u @ agbno 0x%x", 3172 MAJOR(__entry->dev), MINOR(__entry->dev), 3173 __entry->agno, 3174 __print_symbolic(__entry->domain, XFS_REFC_DOMAIN_STRINGS), 3175 __entry->startblock, 3176 __entry->blockcount, 3177 __entry->refcount, 3178 __entry->agbno) 3179 ) 3180 3181 #define DEFINE_REFCOUNT_EXTENT_AT_EVENT(name) \ 3182 DEFINE_EVENT(xfs_refcount_extent_at_class, name, \ 3183 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 3184 struct xfs_refcount_irec *irec, xfs_agblock_t agbno), \ 3185 TP_ARGS(mp, agno, irec, agbno)) 3186 3187 /* double-rcext tracepoint class */ 3188 DECLARE_EVENT_CLASS(xfs_refcount_double_extent_class, 3189 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 3190 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2), 3191 TP_ARGS(mp, agno, i1, i2), 3192 TP_STRUCT__entry( 3193 __field(dev_t, dev) 3194 __field(xfs_agnumber_t, agno) 3195 __field(enum xfs_refc_domain, i1_domain) 3196 __field(xfs_agblock_t, i1_startblock) 3197 __field(xfs_extlen_t, i1_blockcount) 3198 __field(xfs_nlink_t, i1_refcount) 3199 __field(enum xfs_refc_domain, i2_domain) 3200 __field(xfs_agblock_t, i2_startblock) 3201 __field(xfs_extlen_t, i2_blockcount) 3202 __field(xfs_nlink_t, i2_refcount) 3203 ), 3204 TP_fast_assign( 3205 __entry->dev = mp->m_super->s_dev; 3206 __entry->agno = agno; 3207 __entry->i1_domain = i1->rc_domain; 3208 __entry->i1_startblock = i1->rc_startblock; 3209 __entry->i1_blockcount = i1->rc_blockcount; 3210 __entry->i1_refcount = i1->rc_refcount; 3211 __entry->i2_domain = i2->rc_domain; 3212 __entry->i2_startblock = i2->rc_startblock; 3213 __entry->i2_blockcount = i2->rc_blockcount; 3214 __entry->i2_refcount = i2->rc_refcount; 3215 ), 3216 TP_printk("dev %d:%d agno 0x%x dom %s agbno 0x%x fsbcount 0x%x refcount %u -- " 3217 "dom %s agbno 0x%x fsbcount 0x%x refcount %u", 3218 MAJOR(__entry->dev), MINOR(__entry->dev), 3219 __entry->agno, 3220 __print_symbolic(__entry->i1_domain, XFS_REFC_DOMAIN_STRINGS), 3221 __entry->i1_startblock, 3222 __entry->i1_blockcount, 3223 __entry->i1_refcount, 3224 __print_symbolic(__entry->i2_domain, XFS_REFC_DOMAIN_STRINGS), 3225 __entry->i2_startblock, 3226 __entry->i2_blockcount, 3227 __entry->i2_refcount) 3228 ) 3229 3230 #define DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(name) \ 3231 DEFINE_EVENT(xfs_refcount_double_extent_class, name, \ 3232 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 3233 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2), \ 3234 TP_ARGS(mp, agno, i1, i2)) 3235 3236 /* double-rcext and an agbno tracepoint class */ 3237 DECLARE_EVENT_CLASS(xfs_refcount_double_extent_at_class, 3238 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 3239 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, 3240 xfs_agblock_t agbno), 3241 TP_ARGS(mp, agno, i1, i2, agbno), 3242 TP_STRUCT__entry( 3243 __field(dev_t, dev) 3244 __field(xfs_agnumber_t, agno) 3245 __field(enum xfs_refc_domain, i1_domain) 3246 __field(xfs_agblock_t, i1_startblock) 3247 __field(xfs_extlen_t, i1_blockcount) 3248 __field(xfs_nlink_t, i1_refcount) 3249 __field(enum xfs_refc_domain, i2_domain) 3250 __field(xfs_agblock_t, i2_startblock) 3251 __field(xfs_extlen_t, i2_blockcount) 3252 __field(xfs_nlink_t, i2_refcount) 3253 __field(xfs_agblock_t, agbno) 3254 ), 3255 TP_fast_assign( 3256 __entry->dev = mp->m_super->s_dev; 3257 __entry->agno = agno; 3258 __entry->i1_domain = i1->rc_domain; 3259 __entry->i1_startblock = i1->rc_startblock; 3260 __entry->i1_blockcount = i1->rc_blockcount; 3261 __entry->i1_refcount = i1->rc_refcount; 3262 __entry->i2_domain = i2->rc_domain; 3263 __entry->i2_startblock = i2->rc_startblock; 3264 __entry->i2_blockcount = i2->rc_blockcount; 3265 __entry->i2_refcount = i2->rc_refcount; 3266 __entry->agbno = agbno; 3267 ), 3268 TP_printk("dev %d:%d agno 0x%x dom %s agbno 0x%x fsbcount 0x%x refcount %u -- " 3269 "dom %s agbno 0x%x fsbcount 0x%x refcount %u @ agbno 0x%x", 3270 MAJOR(__entry->dev), MINOR(__entry->dev), 3271 __entry->agno, 3272 __print_symbolic(__entry->i1_domain, XFS_REFC_DOMAIN_STRINGS), 3273 __entry->i1_startblock, 3274 __entry->i1_blockcount, 3275 __entry->i1_refcount, 3276 __print_symbolic(__entry->i2_domain, XFS_REFC_DOMAIN_STRINGS), 3277 __entry->i2_startblock, 3278 __entry->i2_blockcount, 3279 __entry->i2_refcount, 3280 __entry->agbno) 3281 ) 3282 3283 #define DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(name) \ 3284 DEFINE_EVENT(xfs_refcount_double_extent_at_class, name, \ 3285 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 3286 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, \ 3287 xfs_agblock_t agbno), \ 3288 TP_ARGS(mp, agno, i1, i2, agbno)) 3289 3290 /* triple-rcext tracepoint class */ 3291 DECLARE_EVENT_CLASS(xfs_refcount_triple_extent_class, 3292 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 3293 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, 3294 struct xfs_refcount_irec *i3), 3295 TP_ARGS(mp, agno, i1, i2, i3), 3296 TP_STRUCT__entry( 3297 __field(dev_t, dev) 3298 __field(xfs_agnumber_t, agno) 3299 __field(enum xfs_refc_domain, i1_domain) 3300 __field(xfs_agblock_t, i1_startblock) 3301 __field(xfs_extlen_t, i1_blockcount) 3302 __field(xfs_nlink_t, i1_refcount) 3303 __field(enum xfs_refc_domain, i2_domain) 3304 __field(xfs_agblock_t, i2_startblock) 3305 __field(xfs_extlen_t, i2_blockcount) 3306 __field(xfs_nlink_t, i2_refcount) 3307 __field(enum xfs_refc_domain, i3_domain) 3308 __field(xfs_agblock_t, i3_startblock) 3309 __field(xfs_extlen_t, i3_blockcount) 3310 __field(xfs_nlink_t, i3_refcount) 3311 ), 3312 TP_fast_assign( 3313 __entry->dev = mp->m_super->s_dev; 3314 __entry->agno = agno; 3315 __entry->i1_domain = i1->rc_domain; 3316 __entry->i1_startblock = i1->rc_startblock; 3317 __entry->i1_blockcount = i1->rc_blockcount; 3318 __entry->i1_refcount = i1->rc_refcount; 3319 __entry->i2_domain = i2->rc_domain; 3320 __entry->i2_startblock = i2->rc_startblock; 3321 __entry->i2_blockcount = i2->rc_blockcount; 3322 __entry->i2_refcount = i2->rc_refcount; 3323 __entry->i3_domain = i3->rc_domain; 3324 __entry->i3_startblock = i3->rc_startblock; 3325 __entry->i3_blockcount = i3->rc_blockcount; 3326 __entry->i3_refcount = i3->rc_refcount; 3327 ), 3328 TP_printk("dev %d:%d agno 0x%x dom %s agbno 0x%x fsbcount 0x%x refcount %u -- " 3329 "dom %s agbno 0x%x fsbcount 0x%x refcount %u -- " 3330 "dom %s agbno 0x%x fsbcount 0x%x refcount %u", 3331 MAJOR(__entry->dev), MINOR(__entry->dev), 3332 __entry->agno, 3333 __print_symbolic(__entry->i1_domain, XFS_REFC_DOMAIN_STRINGS), 3334 __entry->i1_startblock, 3335 __entry->i1_blockcount, 3336 __entry->i1_refcount, 3337 __print_symbolic(__entry->i2_domain, XFS_REFC_DOMAIN_STRINGS), 3338 __entry->i2_startblock, 3339 __entry->i2_blockcount, 3340 __entry->i2_refcount, 3341 __print_symbolic(__entry->i3_domain, XFS_REFC_DOMAIN_STRINGS), 3342 __entry->i3_startblock, 3343 __entry->i3_blockcount, 3344 __entry->i3_refcount) 3345 ); 3346 3347 #define DEFINE_REFCOUNT_TRIPLE_EXTENT_EVENT(name) \ 3348 DEFINE_EVENT(xfs_refcount_triple_extent_class, name, \ 3349 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 3350 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, \ 3351 struct xfs_refcount_irec *i3), \ 3352 TP_ARGS(mp, agno, i1, i2, i3)) 3353 3354 /* refcount btree tracepoints */ 3355 DEFINE_AG_BTREE_LOOKUP_EVENT(xfs_refcount_lookup); 3356 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_get); 3357 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_update); 3358 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_insert); 3359 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_delete); 3360 DEFINE_AG_ERROR_EVENT(xfs_refcount_insert_error); 3361 DEFINE_AG_ERROR_EVENT(xfs_refcount_delete_error); 3362 DEFINE_AG_ERROR_EVENT(xfs_refcount_update_error); 3363 3364 /* refcount adjustment tracepoints */ 3365 DEFINE_AG_EXTENT_EVENT(xfs_refcount_increase); 3366 DEFINE_AG_EXTENT_EVENT(xfs_refcount_decrease); 3367 DEFINE_AG_EXTENT_EVENT(xfs_refcount_cow_increase); 3368 DEFINE_AG_EXTENT_EVENT(xfs_refcount_cow_decrease); 3369 DEFINE_REFCOUNT_TRIPLE_EXTENT_EVENT(xfs_refcount_merge_center_extents); 3370 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_modify_extent); 3371 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_recover_extent); 3372 DEFINE_REFCOUNT_EXTENT_AT_EVENT(xfs_refcount_split_extent); 3373 DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(xfs_refcount_merge_left_extent); 3374 DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(xfs_refcount_merge_right_extent); 3375 DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(xfs_refcount_find_left_extent); 3376 DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(xfs_refcount_find_right_extent); 3377 DEFINE_AG_ERROR_EVENT(xfs_refcount_adjust_error); 3378 DEFINE_AG_ERROR_EVENT(xfs_refcount_adjust_cow_error); 3379 DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_center_extents_error); 3380 DEFINE_AG_ERROR_EVENT(xfs_refcount_modify_extent_error); 3381 DEFINE_AG_ERROR_EVENT(xfs_refcount_split_extent_error); 3382 DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_left_extent_error); 3383 DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_right_extent_error); 3384 DEFINE_AG_ERROR_EVENT(xfs_refcount_find_left_extent_error); 3385 DEFINE_AG_ERROR_EVENT(xfs_refcount_find_right_extent_error); 3386 3387 /* reflink helpers */ 3388 DEFINE_AG_EXTENT_EVENT(xfs_refcount_find_shared); 3389 DEFINE_AG_EXTENT_EVENT(xfs_refcount_find_shared_result); 3390 DEFINE_AG_ERROR_EVENT(xfs_refcount_find_shared_error); 3391 3392 DECLARE_EVENT_CLASS(xfs_refcount_deferred_class, 3393 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 3394 int type, xfs_agblock_t agbno, xfs_extlen_t len), 3395 TP_ARGS(mp, agno, type, agbno, len), 3396 TP_STRUCT__entry( 3397 __field(dev_t, dev) 3398 __field(xfs_agnumber_t, agno) 3399 __field(int, type) 3400 __field(xfs_agblock_t, agbno) 3401 __field(xfs_extlen_t, len) 3402 ), 3403 TP_fast_assign( 3404 __entry->dev = mp->m_super->s_dev; 3405 __entry->agno = agno; 3406 __entry->type = type; 3407 __entry->agbno = agbno; 3408 __entry->len = len; 3409 ), 3410 TP_printk("dev %d:%d op %d agno 0x%x agbno 0x%x fsbcount 0x%x", 3411 MAJOR(__entry->dev), MINOR(__entry->dev), 3412 __entry->type, 3413 __entry->agno, 3414 __entry->agbno, 3415 __entry->len) 3416 ); 3417 #define DEFINE_REFCOUNT_DEFERRED_EVENT(name) \ 3418 DEFINE_EVENT(xfs_refcount_deferred_class, name, \ 3419 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 3420 int type, \ 3421 xfs_agblock_t bno, \ 3422 xfs_extlen_t len), \ 3423 TP_ARGS(mp, agno, type, bno, len)) 3424 DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_defer); 3425 DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_deferred); 3426 3427 TRACE_EVENT(xfs_refcount_finish_one_leftover, 3428 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 3429 int type, xfs_agblock_t agbno, xfs_extlen_t len), 3430 TP_ARGS(mp, agno, type, agbno, len), 3431 TP_STRUCT__entry( 3432 __field(dev_t, dev) 3433 __field(xfs_agnumber_t, agno) 3434 __field(int, type) 3435 __field(xfs_agblock_t, agbno) 3436 __field(xfs_extlen_t, len) 3437 ), 3438 TP_fast_assign( 3439 __entry->dev = mp->m_super->s_dev; 3440 __entry->agno = agno; 3441 __entry->type = type; 3442 __entry->agbno = agbno; 3443 __entry->len = len; 3444 ), 3445 TP_printk("dev %d:%d type %d agno 0x%x agbno 0x%x fsbcount 0x%x", 3446 MAJOR(__entry->dev), MINOR(__entry->dev), 3447 __entry->type, 3448 __entry->agno, 3449 __entry->agbno, 3450 __entry->len) 3451 ); 3452 3453 /* simple inode-based error/%ip tracepoint class */ 3454 DECLARE_EVENT_CLASS(xfs_inode_error_class, 3455 TP_PROTO(struct xfs_inode *ip, int error, unsigned long caller_ip), 3456 TP_ARGS(ip, error, caller_ip), 3457 TP_STRUCT__entry( 3458 __field(dev_t, dev) 3459 __field(xfs_ino_t, ino) 3460 __field(int, error) 3461 __field(unsigned long, caller_ip) 3462 ), 3463 TP_fast_assign( 3464 __entry->dev = VFS_I(ip)->i_sb->s_dev; 3465 __entry->ino = ip->i_ino; 3466 __entry->error = error; 3467 __entry->caller_ip = caller_ip; 3468 ), 3469 TP_printk("dev %d:%d ino 0x%llx error %d caller %pS", 3470 MAJOR(__entry->dev), MINOR(__entry->dev), 3471 __entry->ino, 3472 __entry->error, 3473 (char *)__entry->caller_ip) 3474 ); 3475 3476 #define DEFINE_INODE_ERROR_EVENT(name) \ 3477 DEFINE_EVENT(xfs_inode_error_class, name, \ 3478 TP_PROTO(struct xfs_inode *ip, int error, \ 3479 unsigned long caller_ip), \ 3480 TP_ARGS(ip, error, caller_ip)) 3481 3482 /* reflink tracepoint classes */ 3483 3484 /* two-file io tracepoint class */ 3485 DECLARE_EVENT_CLASS(xfs_double_io_class, 3486 TP_PROTO(struct xfs_inode *src, xfs_off_t soffset, xfs_off_t len, 3487 struct xfs_inode *dest, xfs_off_t doffset), 3488 TP_ARGS(src, soffset, len, dest, doffset), 3489 TP_STRUCT__entry( 3490 __field(dev_t, dev) 3491 __field(xfs_ino_t, src_ino) 3492 __field(loff_t, src_isize) 3493 __field(loff_t, src_disize) 3494 __field(loff_t, src_offset) 3495 __field(long long, len) 3496 __field(xfs_ino_t, dest_ino) 3497 __field(loff_t, dest_isize) 3498 __field(loff_t, dest_disize) 3499 __field(loff_t, dest_offset) 3500 ), 3501 TP_fast_assign( 3502 __entry->dev = VFS_I(src)->i_sb->s_dev; 3503 __entry->src_ino = src->i_ino; 3504 __entry->src_isize = VFS_I(src)->i_size; 3505 __entry->src_disize = src->i_disk_size; 3506 __entry->src_offset = soffset; 3507 __entry->len = len; 3508 __entry->dest_ino = dest->i_ino; 3509 __entry->dest_isize = VFS_I(dest)->i_size; 3510 __entry->dest_disize = dest->i_disk_size; 3511 __entry->dest_offset = doffset; 3512 ), 3513 TP_printk("dev %d:%d bytecount 0x%llx " 3514 "ino 0x%llx isize 0x%llx disize 0x%llx pos 0x%llx -> " 3515 "ino 0x%llx isize 0x%llx disize 0x%llx pos 0x%llx", 3516 MAJOR(__entry->dev), MINOR(__entry->dev), 3517 __entry->len, 3518 __entry->src_ino, 3519 __entry->src_isize, 3520 __entry->src_disize, 3521 __entry->src_offset, 3522 __entry->dest_ino, 3523 __entry->dest_isize, 3524 __entry->dest_disize, 3525 __entry->dest_offset) 3526 ) 3527 3528 #define DEFINE_DOUBLE_IO_EVENT(name) \ 3529 DEFINE_EVENT(xfs_double_io_class, name, \ 3530 TP_PROTO(struct xfs_inode *src, xfs_off_t soffset, xfs_off_t len, \ 3531 struct xfs_inode *dest, xfs_off_t doffset), \ 3532 TP_ARGS(src, soffset, len, dest, doffset)) 3533 3534 /* inode/irec events */ 3535 DECLARE_EVENT_CLASS(xfs_inode_irec_class, 3536 TP_PROTO(struct xfs_inode *ip, struct xfs_bmbt_irec *irec), 3537 TP_ARGS(ip, irec), 3538 TP_STRUCT__entry( 3539 __field(dev_t, dev) 3540 __field(xfs_ino_t, ino) 3541 __field(xfs_fileoff_t, lblk) 3542 __field(xfs_extlen_t, len) 3543 __field(xfs_fsblock_t, pblk) 3544 __field(int, state) 3545 ), 3546 TP_fast_assign( 3547 __entry->dev = VFS_I(ip)->i_sb->s_dev; 3548 __entry->ino = ip->i_ino; 3549 __entry->lblk = irec->br_startoff; 3550 __entry->len = irec->br_blockcount; 3551 __entry->pblk = irec->br_startblock; 3552 __entry->state = irec->br_state; 3553 ), 3554 TP_printk("dev %d:%d ino 0x%llx fileoff 0x%llx fsbcount 0x%x startblock 0x%llx st %d", 3555 MAJOR(__entry->dev), MINOR(__entry->dev), 3556 __entry->ino, 3557 __entry->lblk, 3558 __entry->len, 3559 __entry->pblk, 3560 __entry->state) 3561 ); 3562 #define DEFINE_INODE_IREC_EVENT(name) \ 3563 DEFINE_EVENT(xfs_inode_irec_class, name, \ 3564 TP_PROTO(struct xfs_inode *ip, struct xfs_bmbt_irec *irec), \ 3565 TP_ARGS(ip, irec)) 3566 3567 /* inode iomap invalidation events */ 3568 DECLARE_EVENT_CLASS(xfs_wb_invalid_class, 3569 TP_PROTO(struct xfs_inode *ip, const struct iomap *iomap, unsigned int wpcseq, int whichfork), 3570 TP_ARGS(ip, iomap, wpcseq, whichfork), 3571 TP_STRUCT__entry( 3572 __field(dev_t, dev) 3573 __field(xfs_ino_t, ino) 3574 __field(u64, addr) 3575 __field(loff_t, pos) 3576 __field(u64, len) 3577 __field(u16, type) 3578 __field(u16, flags) 3579 __field(u32, wpcseq) 3580 __field(u32, forkseq) 3581 ), 3582 TP_fast_assign( 3583 __entry->dev = VFS_I(ip)->i_sb->s_dev; 3584 __entry->ino = ip->i_ino; 3585 __entry->addr = iomap->addr; 3586 __entry->pos = iomap->offset; 3587 __entry->len = iomap->length; 3588 __entry->type = iomap->type; 3589 __entry->flags = iomap->flags; 3590 __entry->wpcseq = wpcseq; 3591 __entry->forkseq = READ_ONCE(xfs_ifork_ptr(ip, whichfork)->if_seq); 3592 ), 3593 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", 3594 MAJOR(__entry->dev), MINOR(__entry->dev), 3595 __entry->ino, 3596 __entry->pos, 3597 __entry->addr, 3598 __entry->len, 3599 __entry->type, 3600 __entry->flags, 3601 __entry->wpcseq, 3602 __entry->forkseq) 3603 ); 3604 #define DEFINE_WB_INVALID_EVENT(name) \ 3605 DEFINE_EVENT(xfs_wb_invalid_class, name, \ 3606 TP_PROTO(struct xfs_inode *ip, const struct iomap *iomap, unsigned int wpcseq, int whichfork), \ 3607 TP_ARGS(ip, iomap, wpcseq, whichfork)) 3608 DEFINE_WB_INVALID_EVENT(xfs_wb_cow_iomap_invalid); 3609 DEFINE_WB_INVALID_EVENT(xfs_wb_data_iomap_invalid); 3610 3611 DECLARE_EVENT_CLASS(xfs_iomap_invalid_class, 3612 TP_PROTO(struct xfs_inode *ip, const struct iomap *iomap), 3613 TP_ARGS(ip, iomap), 3614 TP_STRUCT__entry( 3615 __field(dev_t, dev) 3616 __field(xfs_ino_t, ino) 3617 __field(u64, addr) 3618 __field(loff_t, pos) 3619 __field(u64, len) 3620 __field(u64, validity_cookie) 3621 __field(u64, inodeseq) 3622 __field(u16, type) 3623 __field(u16, flags) 3624 ), 3625 TP_fast_assign( 3626 __entry->dev = VFS_I(ip)->i_sb->s_dev; 3627 __entry->ino = ip->i_ino; 3628 __entry->addr = iomap->addr; 3629 __entry->pos = iomap->offset; 3630 __entry->len = iomap->length; 3631 __entry->validity_cookie = iomap->validity_cookie; 3632 __entry->type = iomap->type; 3633 __entry->flags = iomap->flags; 3634 __entry->inodeseq = xfs_iomap_inode_sequence(ip, iomap->flags); 3635 ), 3636 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", 3637 MAJOR(__entry->dev), MINOR(__entry->dev), 3638 __entry->ino, 3639 __entry->pos, 3640 __entry->addr, 3641 __entry->len, 3642 __entry->type, 3643 __entry->flags, 3644 __entry->validity_cookie, 3645 __entry->inodeseq) 3646 ); 3647 #define DEFINE_IOMAP_INVALID_EVENT(name) \ 3648 DEFINE_EVENT(xfs_iomap_invalid_class, name, \ 3649 TP_PROTO(struct xfs_inode *ip, const struct iomap *iomap), \ 3650 TP_ARGS(ip, iomap)) 3651 DEFINE_IOMAP_INVALID_EVENT(xfs_iomap_invalid); 3652 3653 /* refcount/reflink tracepoint definitions */ 3654 3655 /* reflink tracepoints */ 3656 DEFINE_INODE_EVENT(xfs_reflink_set_inode_flag); 3657 DEFINE_INODE_EVENT(xfs_reflink_unset_inode_flag); 3658 DEFINE_ITRUNC_EVENT(xfs_reflink_update_inode_size); 3659 TRACE_EVENT(xfs_reflink_remap_blocks, 3660 TP_PROTO(struct xfs_inode *src, xfs_fileoff_t soffset, 3661 xfs_filblks_t len, struct xfs_inode *dest, 3662 xfs_fileoff_t doffset), 3663 TP_ARGS(src, soffset, len, dest, doffset), 3664 TP_STRUCT__entry( 3665 __field(dev_t, dev) 3666 __field(xfs_ino_t, src_ino) 3667 __field(xfs_fileoff_t, src_lblk) 3668 __field(xfs_filblks_t, len) 3669 __field(xfs_ino_t, dest_ino) 3670 __field(xfs_fileoff_t, dest_lblk) 3671 ), 3672 TP_fast_assign( 3673 __entry->dev = VFS_I(src)->i_sb->s_dev; 3674 __entry->src_ino = src->i_ino; 3675 __entry->src_lblk = soffset; 3676 __entry->len = len; 3677 __entry->dest_ino = dest->i_ino; 3678 __entry->dest_lblk = doffset; 3679 ), 3680 TP_printk("dev %d:%d fsbcount 0x%llx " 3681 "ino 0x%llx fileoff 0x%llx -> ino 0x%llx fileoff 0x%llx", 3682 MAJOR(__entry->dev), MINOR(__entry->dev), 3683 __entry->len, 3684 __entry->src_ino, 3685 __entry->src_lblk, 3686 __entry->dest_ino, 3687 __entry->dest_lblk) 3688 ); 3689 DEFINE_DOUBLE_IO_EVENT(xfs_reflink_remap_range); 3690 DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_range_error); 3691 DEFINE_INODE_ERROR_EVENT(xfs_reflink_set_inode_flag_error); 3692 DEFINE_INODE_ERROR_EVENT(xfs_reflink_update_inode_size_error); 3693 DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_blocks_error); 3694 DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_extent_error); 3695 DEFINE_INODE_IREC_EVENT(xfs_reflink_remap_extent_src); 3696 DEFINE_INODE_IREC_EVENT(xfs_reflink_remap_extent_dest); 3697 3698 /* dedupe tracepoints */ 3699 DEFINE_DOUBLE_IO_EVENT(xfs_reflink_compare_extents); 3700 DEFINE_INODE_ERROR_EVENT(xfs_reflink_compare_extents_error); 3701 3702 /* ioctl tracepoints */ 3703 TRACE_EVENT(xfs_ioctl_clone, 3704 TP_PROTO(struct inode *src, struct inode *dest), 3705 TP_ARGS(src, dest), 3706 TP_STRUCT__entry( 3707 __field(dev_t, dev) 3708 __field(unsigned long, src_ino) 3709 __field(loff_t, src_isize) 3710 __field(unsigned long, dest_ino) 3711 __field(loff_t, dest_isize) 3712 ), 3713 TP_fast_assign( 3714 __entry->dev = src->i_sb->s_dev; 3715 __entry->src_ino = src->i_ino; 3716 __entry->src_isize = i_size_read(src); 3717 __entry->dest_ino = dest->i_ino; 3718 __entry->dest_isize = i_size_read(dest); 3719 ), 3720 TP_printk("dev %d:%d ino 0x%lx isize 0x%llx -> ino 0x%lx isize 0x%llx", 3721 MAJOR(__entry->dev), MINOR(__entry->dev), 3722 __entry->src_ino, 3723 __entry->src_isize, 3724 __entry->dest_ino, 3725 __entry->dest_isize) 3726 ); 3727 3728 /* unshare tracepoints */ 3729 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_unshare); 3730 DEFINE_INODE_ERROR_EVENT(xfs_reflink_unshare_error); 3731 3732 /* copy on write */ 3733 DEFINE_INODE_IREC_EVENT(xfs_reflink_trim_around_shared); 3734 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_found); 3735 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_enospc); 3736 DEFINE_INODE_IREC_EVENT(xfs_reflink_convert_cow); 3737 3738 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_cancel_cow_range); 3739 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_end_cow); 3740 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_remap_from); 3741 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_remap_to); 3742 3743 DEFINE_INODE_ERROR_EVENT(xfs_reflink_cancel_cow_range_error); 3744 DEFINE_INODE_ERROR_EVENT(xfs_reflink_end_cow_error); 3745 3746 3747 DEFINE_INODE_IREC_EVENT(xfs_reflink_cancel_cow); 3748 3749 /* rmap swapext tracepoints */ 3750 DEFINE_INODE_IREC_EVENT(xfs_swap_extent_rmap_remap); 3751 DEFINE_INODE_IREC_EVENT(xfs_swap_extent_rmap_remap_piece); 3752 DEFINE_INODE_ERROR_EVENT(xfs_swap_extent_rmap_error); 3753 3754 /* fsmap traces */ 3755 DECLARE_EVENT_CLASS(xfs_fsmap_class, 3756 TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_agnumber_t agno, 3757 const struct xfs_rmap_irec *rmap), 3758 TP_ARGS(mp, keydev, agno, rmap), 3759 TP_STRUCT__entry( 3760 __field(dev_t, dev) 3761 __field(dev_t, keydev) 3762 __field(xfs_agnumber_t, agno) 3763 __field(xfs_fsblock_t, bno) 3764 __field(xfs_filblks_t, len) 3765 __field(uint64_t, owner) 3766 __field(uint64_t, offset) 3767 __field(unsigned int, flags) 3768 ), 3769 TP_fast_assign( 3770 __entry->dev = mp->m_super->s_dev; 3771 __entry->keydev = new_decode_dev(keydev); 3772 __entry->agno = agno; 3773 __entry->bno = rmap->rm_startblock; 3774 __entry->len = rmap->rm_blockcount; 3775 __entry->owner = rmap->rm_owner; 3776 __entry->offset = rmap->rm_offset; 3777 __entry->flags = rmap->rm_flags; 3778 ), 3779 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", 3780 MAJOR(__entry->dev), MINOR(__entry->dev), 3781 MAJOR(__entry->keydev), MINOR(__entry->keydev), 3782 __entry->agno, 3783 __entry->bno, 3784 __entry->len, 3785 __entry->owner, 3786 __entry->offset, 3787 __entry->flags) 3788 ) 3789 #define DEFINE_FSMAP_EVENT(name) \ 3790 DEFINE_EVENT(xfs_fsmap_class, name, \ 3791 TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_agnumber_t agno, \ 3792 const struct xfs_rmap_irec *rmap), \ 3793 TP_ARGS(mp, keydev, agno, rmap)) 3794 DEFINE_FSMAP_EVENT(xfs_fsmap_low_key); 3795 DEFINE_FSMAP_EVENT(xfs_fsmap_high_key); 3796 DEFINE_FSMAP_EVENT(xfs_fsmap_mapping); 3797 3798 DECLARE_EVENT_CLASS(xfs_fsmap_linear_class, 3799 TP_PROTO(struct xfs_mount *mp, u32 keydev, uint64_t bno), 3800 TP_ARGS(mp, keydev, bno), 3801 TP_STRUCT__entry( 3802 __field(dev_t, dev) 3803 __field(dev_t, keydev) 3804 __field(xfs_fsblock_t, bno) 3805 ), 3806 TP_fast_assign( 3807 __entry->dev = mp->m_super->s_dev; 3808 __entry->keydev = new_decode_dev(keydev); 3809 __entry->bno = bno; 3810 ), 3811 TP_printk("dev %d:%d keydev %d:%d bno 0x%llx", 3812 MAJOR(__entry->dev), MINOR(__entry->dev), 3813 MAJOR(__entry->keydev), MINOR(__entry->keydev), 3814 __entry->bno) 3815 ) 3816 #define DEFINE_FSMAP_LINEAR_EVENT(name) \ 3817 DEFINE_EVENT(xfs_fsmap_linear_class, name, \ 3818 TP_PROTO(struct xfs_mount *mp, u32 keydev, uint64_t bno), \ 3819 TP_ARGS(mp, keydev, bno)) 3820 DEFINE_FSMAP_LINEAR_EVENT(xfs_fsmap_low_key_linear); 3821 DEFINE_FSMAP_LINEAR_EVENT(xfs_fsmap_high_key_linear); 3822 3823 DECLARE_EVENT_CLASS(xfs_getfsmap_class, 3824 TP_PROTO(struct xfs_mount *mp, struct xfs_fsmap *fsmap), 3825 TP_ARGS(mp, fsmap), 3826 TP_STRUCT__entry( 3827 __field(dev_t, dev) 3828 __field(dev_t, keydev) 3829 __field(xfs_daddr_t, block) 3830 __field(xfs_daddr_t, len) 3831 __field(uint64_t, owner) 3832 __field(uint64_t, offset) 3833 __field(uint64_t, flags) 3834 ), 3835 TP_fast_assign( 3836 __entry->dev = mp->m_super->s_dev; 3837 __entry->keydev = new_decode_dev(fsmap->fmr_device); 3838 __entry->block = fsmap->fmr_physical; 3839 __entry->len = fsmap->fmr_length; 3840 __entry->owner = fsmap->fmr_owner; 3841 __entry->offset = fsmap->fmr_offset; 3842 __entry->flags = fsmap->fmr_flags; 3843 ), 3844 TP_printk("dev %d:%d keydev %d:%d daddr 0x%llx bbcount 0x%llx owner 0x%llx fileoff_daddr 0x%llx flags 0x%llx", 3845 MAJOR(__entry->dev), MINOR(__entry->dev), 3846 MAJOR(__entry->keydev), MINOR(__entry->keydev), 3847 __entry->block, 3848 __entry->len, 3849 __entry->owner, 3850 __entry->offset, 3851 __entry->flags) 3852 ) 3853 #define DEFINE_GETFSMAP_EVENT(name) \ 3854 DEFINE_EVENT(xfs_getfsmap_class, name, \ 3855 TP_PROTO(struct xfs_mount *mp, struct xfs_fsmap *fsmap), \ 3856 TP_ARGS(mp, fsmap)) 3857 DEFINE_GETFSMAP_EVENT(xfs_getfsmap_low_key); 3858 DEFINE_GETFSMAP_EVENT(xfs_getfsmap_high_key); 3859 DEFINE_GETFSMAP_EVENT(xfs_getfsmap_mapping); 3860 3861 DECLARE_EVENT_CLASS(xfs_trans_resv_class, 3862 TP_PROTO(struct xfs_mount *mp, unsigned int type, 3863 struct xfs_trans_res *res), 3864 TP_ARGS(mp, type, res), 3865 TP_STRUCT__entry( 3866 __field(dev_t, dev) 3867 __field(int, type) 3868 __field(uint, logres) 3869 __field(int, logcount) 3870 __field(int, logflags) 3871 ), 3872 TP_fast_assign( 3873 __entry->dev = mp->m_super->s_dev; 3874 __entry->type = type; 3875 __entry->logres = res->tr_logres; 3876 __entry->logcount = res->tr_logcount; 3877 __entry->logflags = res->tr_logflags; 3878 ), 3879 TP_printk("dev %d:%d type %d logres %u logcount %d flags 0x%x", 3880 MAJOR(__entry->dev), MINOR(__entry->dev), 3881 __entry->type, 3882 __entry->logres, 3883 __entry->logcount, 3884 __entry->logflags) 3885 ) 3886 3887 #define DEFINE_TRANS_RESV_EVENT(name) \ 3888 DEFINE_EVENT(xfs_trans_resv_class, name, \ 3889 TP_PROTO(struct xfs_mount *mp, unsigned int type, \ 3890 struct xfs_trans_res *res), \ 3891 TP_ARGS(mp, type, res)) 3892 DEFINE_TRANS_RESV_EVENT(xfs_trans_resv_calc); 3893 DEFINE_TRANS_RESV_EVENT(xfs_trans_resv_calc_minlogsize); 3894 3895 TRACE_EVENT(xfs_log_get_max_trans_res, 3896 TP_PROTO(struct xfs_mount *mp, const struct xfs_trans_res *res), 3897 TP_ARGS(mp, res), 3898 TP_STRUCT__entry( 3899 __field(dev_t, dev) 3900 __field(uint, logres) 3901 __field(int, logcount) 3902 ), 3903 TP_fast_assign( 3904 __entry->dev = mp->m_super->s_dev; 3905 __entry->logres = res->tr_logres; 3906 __entry->logcount = res->tr_logcount; 3907 ), 3908 TP_printk("dev %d:%d logres %u logcount %d", 3909 MAJOR(__entry->dev), MINOR(__entry->dev), 3910 __entry->logres, 3911 __entry->logcount) 3912 ); 3913 3914 DECLARE_EVENT_CLASS(xfs_trans_class, 3915 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), 3916 TP_ARGS(tp, caller_ip), 3917 TP_STRUCT__entry( 3918 __field(dev_t, dev) 3919 __field(uint32_t, tid) 3920 __field(uint32_t, flags) 3921 __field(unsigned long, caller_ip) 3922 ), 3923 TP_fast_assign( 3924 __entry->dev = tp->t_mountp->m_super->s_dev; 3925 __entry->tid = 0; 3926 if (tp->t_ticket) 3927 __entry->tid = tp->t_ticket->t_tid; 3928 __entry->flags = tp->t_flags; 3929 __entry->caller_ip = caller_ip; 3930 ), 3931 TP_printk("dev %d:%d trans %x flags 0x%x caller %pS", 3932 MAJOR(__entry->dev), MINOR(__entry->dev), 3933 __entry->tid, 3934 __entry->flags, 3935 (char *)__entry->caller_ip) 3936 ) 3937 3938 #define DEFINE_TRANS_EVENT(name) \ 3939 DEFINE_EVENT(xfs_trans_class, name, \ 3940 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), \ 3941 TP_ARGS(tp, caller_ip)) 3942 DEFINE_TRANS_EVENT(xfs_trans_alloc); 3943 DEFINE_TRANS_EVENT(xfs_trans_cancel); 3944 DEFINE_TRANS_EVENT(xfs_trans_commit); 3945 DEFINE_TRANS_EVENT(xfs_trans_dup); 3946 DEFINE_TRANS_EVENT(xfs_trans_free); 3947 DEFINE_TRANS_EVENT(xfs_trans_roll); 3948 DEFINE_TRANS_EVENT(xfs_trans_add_item); 3949 DEFINE_TRANS_EVENT(xfs_trans_commit_items); 3950 DEFINE_TRANS_EVENT(xfs_trans_free_items); 3951 3952 TRACE_EVENT(xfs_iunlink_update_bucket, 3953 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, unsigned int bucket, 3954 xfs_agino_t old_ptr, xfs_agino_t new_ptr), 3955 TP_ARGS(mp, agno, bucket, old_ptr, new_ptr), 3956 TP_STRUCT__entry( 3957 __field(dev_t, dev) 3958 __field(xfs_agnumber_t, agno) 3959 __field(unsigned int, bucket) 3960 __field(xfs_agino_t, old_ptr) 3961 __field(xfs_agino_t, new_ptr) 3962 ), 3963 TP_fast_assign( 3964 __entry->dev = mp->m_super->s_dev; 3965 __entry->agno = agno; 3966 __entry->bucket = bucket; 3967 __entry->old_ptr = old_ptr; 3968 __entry->new_ptr = new_ptr; 3969 ), 3970 TP_printk("dev %d:%d agno 0x%x bucket %u old 0x%x new 0x%x", 3971 MAJOR(__entry->dev), MINOR(__entry->dev), 3972 __entry->agno, 3973 __entry->bucket, 3974 __entry->old_ptr, 3975 __entry->new_ptr) 3976 ); 3977 3978 TRACE_EVENT(xfs_iunlink_update_dinode, 3979 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t agino, 3980 xfs_agino_t old_ptr, xfs_agino_t new_ptr), 3981 TP_ARGS(mp, agno, agino, old_ptr, new_ptr), 3982 TP_STRUCT__entry( 3983 __field(dev_t, dev) 3984 __field(xfs_agnumber_t, agno) 3985 __field(xfs_agino_t, agino) 3986 __field(xfs_agino_t, old_ptr) 3987 __field(xfs_agino_t, new_ptr) 3988 ), 3989 TP_fast_assign( 3990 __entry->dev = mp->m_super->s_dev; 3991 __entry->agno = agno; 3992 __entry->agino = agino; 3993 __entry->old_ptr = old_ptr; 3994 __entry->new_ptr = new_ptr; 3995 ), 3996 TP_printk("dev %d:%d agno 0x%x agino 0x%x old 0x%x new 0x%x", 3997 MAJOR(__entry->dev), MINOR(__entry->dev), 3998 __entry->agno, 3999 __entry->agino, 4000 __entry->old_ptr, 4001 __entry->new_ptr) 4002 ); 4003 4004 TRACE_EVENT(xfs_iunlink_reload_next, 4005 TP_PROTO(struct xfs_inode *ip), 4006 TP_ARGS(ip), 4007 TP_STRUCT__entry( 4008 __field(dev_t, dev) 4009 __field(xfs_agnumber_t, agno) 4010 __field(xfs_agino_t, agino) 4011 __field(xfs_agino_t, prev_agino) 4012 __field(xfs_agino_t, next_agino) 4013 ), 4014 TP_fast_assign( 4015 __entry->dev = ip->i_mount->m_super->s_dev; 4016 __entry->agno = XFS_INO_TO_AGNO(ip->i_mount, ip->i_ino); 4017 __entry->agino = XFS_INO_TO_AGINO(ip->i_mount, ip->i_ino); 4018 __entry->prev_agino = ip->i_prev_unlinked; 4019 __entry->next_agino = ip->i_next_unlinked; 4020 ), 4021 TP_printk("dev %d:%d agno 0x%x agino 0x%x prev_unlinked 0x%x next_unlinked 0x%x", 4022 MAJOR(__entry->dev), MINOR(__entry->dev), 4023 __entry->agno, 4024 __entry->agino, 4025 __entry->prev_agino, 4026 __entry->next_agino) 4027 ); 4028 4029 TRACE_EVENT(xfs_inode_reload_unlinked_bucket, 4030 TP_PROTO(struct xfs_inode *ip), 4031 TP_ARGS(ip), 4032 TP_STRUCT__entry( 4033 __field(dev_t, dev) 4034 __field(xfs_agnumber_t, agno) 4035 __field(xfs_agino_t, agino) 4036 ), 4037 TP_fast_assign( 4038 __entry->dev = ip->i_mount->m_super->s_dev; 4039 __entry->agno = XFS_INO_TO_AGNO(ip->i_mount, ip->i_ino); 4040 __entry->agino = XFS_INO_TO_AGINO(ip->i_mount, ip->i_ino); 4041 ), 4042 TP_printk("dev %d:%d agno 0x%x agino 0x%x bucket %u", 4043 MAJOR(__entry->dev), MINOR(__entry->dev), 4044 __entry->agno, 4045 __entry->agino, 4046 __entry->agino % XFS_AGI_UNLINKED_BUCKETS) 4047 ); 4048 4049 DECLARE_EVENT_CLASS(xfs_ag_inode_class, 4050 TP_PROTO(struct xfs_inode *ip), 4051 TP_ARGS(ip), 4052 TP_STRUCT__entry( 4053 __field(dev_t, dev) 4054 __field(xfs_agnumber_t, agno) 4055 __field(xfs_agino_t, agino) 4056 ), 4057 TP_fast_assign( 4058 __entry->dev = VFS_I(ip)->i_sb->s_dev; 4059 __entry->agno = XFS_INO_TO_AGNO(ip->i_mount, ip->i_ino); 4060 __entry->agino = XFS_INO_TO_AGINO(ip->i_mount, ip->i_ino); 4061 ), 4062 TP_printk("dev %d:%d agno 0x%x agino 0x%x", 4063 MAJOR(__entry->dev), MINOR(__entry->dev), 4064 __entry->agno, __entry->agino) 4065 ) 4066 4067 #define DEFINE_AGINODE_EVENT(name) \ 4068 DEFINE_EVENT(xfs_ag_inode_class, name, \ 4069 TP_PROTO(struct xfs_inode *ip), \ 4070 TP_ARGS(ip)) 4071 DEFINE_AGINODE_EVENT(xfs_iunlink); 4072 DEFINE_AGINODE_EVENT(xfs_iunlink_remove); 4073 4074 DECLARE_EVENT_CLASS(xfs_fs_corrupt_class, 4075 TP_PROTO(struct xfs_mount *mp, unsigned int flags), 4076 TP_ARGS(mp, flags), 4077 TP_STRUCT__entry( 4078 __field(dev_t, dev) 4079 __field(unsigned int, flags) 4080 ), 4081 TP_fast_assign( 4082 __entry->dev = mp->m_super->s_dev; 4083 __entry->flags = flags; 4084 ), 4085 TP_printk("dev %d:%d flags 0x%x", 4086 MAJOR(__entry->dev), MINOR(__entry->dev), 4087 __entry->flags) 4088 ); 4089 #define DEFINE_FS_CORRUPT_EVENT(name) \ 4090 DEFINE_EVENT(xfs_fs_corrupt_class, name, \ 4091 TP_PROTO(struct xfs_mount *mp, unsigned int flags), \ 4092 TP_ARGS(mp, flags)) 4093 DEFINE_FS_CORRUPT_EVENT(xfs_fs_mark_sick); 4094 DEFINE_FS_CORRUPT_EVENT(xfs_fs_mark_corrupt); 4095 DEFINE_FS_CORRUPT_EVENT(xfs_fs_mark_healthy); 4096 DEFINE_FS_CORRUPT_EVENT(xfs_fs_unfixed_corruption); 4097 DEFINE_FS_CORRUPT_EVENT(xfs_rt_mark_sick); 4098 DEFINE_FS_CORRUPT_EVENT(xfs_rt_mark_corrupt); 4099 DEFINE_FS_CORRUPT_EVENT(xfs_rt_mark_healthy); 4100 DEFINE_FS_CORRUPT_EVENT(xfs_rt_unfixed_corruption); 4101 4102 DECLARE_EVENT_CLASS(xfs_ag_corrupt_class, 4103 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, unsigned int flags), 4104 TP_ARGS(mp, agno, flags), 4105 TP_STRUCT__entry( 4106 __field(dev_t, dev) 4107 __field(xfs_agnumber_t, agno) 4108 __field(unsigned int, flags) 4109 ), 4110 TP_fast_assign( 4111 __entry->dev = mp->m_super->s_dev; 4112 __entry->agno = agno; 4113 __entry->flags = flags; 4114 ), 4115 TP_printk("dev %d:%d agno 0x%x flags 0x%x", 4116 MAJOR(__entry->dev), MINOR(__entry->dev), 4117 __entry->agno, __entry->flags) 4118 ); 4119 #define DEFINE_AG_CORRUPT_EVENT(name) \ 4120 DEFINE_EVENT(xfs_ag_corrupt_class, name, \ 4121 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 4122 unsigned int flags), \ 4123 TP_ARGS(mp, agno, flags)) 4124 DEFINE_AG_CORRUPT_EVENT(xfs_ag_mark_sick); 4125 DEFINE_AG_CORRUPT_EVENT(xfs_ag_mark_corrupt); 4126 DEFINE_AG_CORRUPT_EVENT(xfs_ag_mark_healthy); 4127 DEFINE_AG_CORRUPT_EVENT(xfs_ag_unfixed_corruption); 4128 4129 DECLARE_EVENT_CLASS(xfs_inode_corrupt_class, 4130 TP_PROTO(struct xfs_inode *ip, unsigned int flags), 4131 TP_ARGS(ip, flags), 4132 TP_STRUCT__entry( 4133 __field(dev_t, dev) 4134 __field(xfs_ino_t, ino) 4135 __field(unsigned int, flags) 4136 ), 4137 TP_fast_assign( 4138 __entry->dev = ip->i_mount->m_super->s_dev; 4139 __entry->ino = ip->i_ino; 4140 __entry->flags = flags; 4141 ), 4142 TP_printk("dev %d:%d ino 0x%llx flags 0x%x", 4143 MAJOR(__entry->dev), MINOR(__entry->dev), 4144 __entry->ino, __entry->flags) 4145 ); 4146 #define DEFINE_INODE_CORRUPT_EVENT(name) \ 4147 DEFINE_EVENT(xfs_inode_corrupt_class, name, \ 4148 TP_PROTO(struct xfs_inode *ip, unsigned int flags), \ 4149 TP_ARGS(ip, flags)) 4150 DEFINE_INODE_CORRUPT_EVENT(xfs_inode_mark_sick); 4151 DEFINE_INODE_CORRUPT_EVENT(xfs_inode_mark_corrupt); 4152 DEFINE_INODE_CORRUPT_EVENT(xfs_inode_mark_healthy); 4153 DEFINE_INODE_CORRUPT_EVENT(xfs_inode_unfixed_corruption); 4154 4155 TRACE_EVENT(xfs_iwalk_ag, 4156 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 4157 xfs_agino_t startino), 4158 TP_ARGS(mp, agno, startino), 4159 TP_STRUCT__entry( 4160 __field(dev_t, dev) 4161 __field(xfs_agnumber_t, agno) 4162 __field(xfs_agino_t, startino) 4163 ), 4164 TP_fast_assign( 4165 __entry->dev = mp->m_super->s_dev; 4166 __entry->agno = agno; 4167 __entry->startino = startino; 4168 ), 4169 TP_printk("dev %d:%d agno 0x%x startino 0x%x", 4170 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, 4171 __entry->startino) 4172 ) 4173 4174 TRACE_EVENT(xfs_iwalk_ag_rec, 4175 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 4176 struct xfs_inobt_rec_incore *irec), 4177 TP_ARGS(mp, agno, irec), 4178 TP_STRUCT__entry( 4179 __field(dev_t, dev) 4180 __field(xfs_agnumber_t, agno) 4181 __field(xfs_agino_t, startino) 4182 __field(uint64_t, freemask) 4183 ), 4184 TP_fast_assign( 4185 __entry->dev = mp->m_super->s_dev; 4186 __entry->agno = agno; 4187 __entry->startino = irec->ir_startino; 4188 __entry->freemask = irec->ir_free; 4189 ), 4190 TP_printk("dev %d:%d agno 0x%x startino 0x%x freemask 0x%llx", 4191 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, 4192 __entry->startino, __entry->freemask) 4193 ) 4194 4195 TRACE_EVENT(xfs_pwork_init, 4196 TP_PROTO(struct xfs_mount *mp, unsigned int nr_threads, pid_t pid), 4197 TP_ARGS(mp, nr_threads, pid), 4198 TP_STRUCT__entry( 4199 __field(dev_t, dev) 4200 __field(unsigned int, nr_threads) 4201 __field(pid_t, pid) 4202 ), 4203 TP_fast_assign( 4204 __entry->dev = mp->m_super->s_dev; 4205 __entry->nr_threads = nr_threads; 4206 __entry->pid = pid; 4207 ), 4208 TP_printk("dev %d:%d nr_threads %u pid %u", 4209 MAJOR(__entry->dev), MINOR(__entry->dev), 4210 __entry->nr_threads, __entry->pid) 4211 ) 4212 4213 TRACE_EVENT(xfs_check_new_dalign, 4214 TP_PROTO(struct xfs_mount *mp, int new_dalign, xfs_ino_t calc_rootino), 4215 TP_ARGS(mp, new_dalign, calc_rootino), 4216 TP_STRUCT__entry( 4217 __field(dev_t, dev) 4218 __field(int, new_dalign) 4219 __field(xfs_ino_t, sb_rootino) 4220 __field(xfs_ino_t, calc_rootino) 4221 ), 4222 TP_fast_assign( 4223 __entry->dev = mp->m_super->s_dev; 4224 __entry->new_dalign = new_dalign; 4225 __entry->sb_rootino = mp->m_sb.sb_rootino; 4226 __entry->calc_rootino = calc_rootino; 4227 ), 4228 TP_printk("dev %d:%d new_dalign %d sb_rootino 0x%llx calc_rootino 0x%llx", 4229 MAJOR(__entry->dev), MINOR(__entry->dev), 4230 __entry->new_dalign, __entry->sb_rootino, 4231 __entry->calc_rootino) 4232 ) 4233 4234 TRACE_EVENT(xfs_btree_commit_afakeroot, 4235 TP_PROTO(struct xfs_btree_cur *cur), 4236 TP_ARGS(cur), 4237 TP_STRUCT__entry( 4238 __field(dev_t, dev) 4239 __string(name, cur->bc_ops->name) 4240 __field(xfs_agnumber_t, agno) 4241 __field(xfs_agblock_t, agbno) 4242 __field(unsigned int, levels) 4243 __field(unsigned int, blocks) 4244 ), 4245 TP_fast_assign( 4246 __entry->dev = cur->bc_mp->m_super->s_dev; 4247 __assign_str(name); 4248 __entry->agno = cur->bc_ag.pag->pag_agno; 4249 __entry->agbno = cur->bc_ag.afake->af_root; 4250 __entry->levels = cur->bc_ag.afake->af_levels; 4251 __entry->blocks = cur->bc_ag.afake->af_blocks; 4252 ), 4253 TP_printk("dev %d:%d %sbt agno 0x%x levels %u blocks %u root %u", 4254 MAJOR(__entry->dev), MINOR(__entry->dev), 4255 __get_str(name), 4256 __entry->agno, 4257 __entry->levels, 4258 __entry->blocks, 4259 __entry->agbno) 4260 ) 4261 4262 TRACE_EVENT(xfs_btree_commit_ifakeroot, 4263 TP_PROTO(struct xfs_btree_cur *cur), 4264 TP_ARGS(cur), 4265 TP_STRUCT__entry( 4266 __field(dev_t, dev) 4267 __string(name, cur->bc_ops->name) 4268 __field(xfs_agnumber_t, agno) 4269 __field(xfs_agino_t, agino) 4270 __field(unsigned int, levels) 4271 __field(unsigned int, blocks) 4272 __field(int, whichfork) 4273 ), 4274 TP_fast_assign( 4275 __entry->dev = cur->bc_mp->m_super->s_dev; 4276 __assign_str(name); 4277 __entry->agno = XFS_INO_TO_AGNO(cur->bc_mp, 4278 cur->bc_ino.ip->i_ino); 4279 __entry->agino = XFS_INO_TO_AGINO(cur->bc_mp, 4280 cur->bc_ino.ip->i_ino); 4281 __entry->levels = cur->bc_ino.ifake->if_levels; 4282 __entry->blocks = cur->bc_ino.ifake->if_blocks; 4283 __entry->whichfork = cur->bc_ino.whichfork; 4284 ), 4285 TP_printk("dev %d:%d %sbt agno 0x%x agino 0x%x whichfork %s levels %u blocks %u", 4286 MAJOR(__entry->dev), MINOR(__entry->dev), 4287 __get_str(name), 4288 __entry->agno, 4289 __entry->agino, 4290 __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS), 4291 __entry->levels, 4292 __entry->blocks) 4293 ) 4294 4295 TRACE_EVENT(xfs_btree_bload_level_geometry, 4296 TP_PROTO(struct xfs_btree_cur *cur, unsigned int level, 4297 uint64_t nr_this_level, unsigned int nr_per_block, 4298 unsigned int desired_npb, uint64_t blocks, 4299 uint64_t blocks_with_extra), 4300 TP_ARGS(cur, level, nr_this_level, nr_per_block, desired_npb, blocks, 4301 blocks_with_extra), 4302 TP_STRUCT__entry( 4303 __field(dev_t, dev) 4304 __string(name, cur->bc_ops->name) 4305 __field(unsigned int, level) 4306 __field(unsigned int, nlevels) 4307 __field(uint64_t, nr_this_level) 4308 __field(unsigned int, nr_per_block) 4309 __field(unsigned int, desired_npb) 4310 __field(unsigned long long, blocks) 4311 __field(unsigned long long, blocks_with_extra) 4312 ), 4313 TP_fast_assign( 4314 __entry->dev = cur->bc_mp->m_super->s_dev; 4315 __assign_str(name); 4316 __entry->level = level; 4317 __entry->nlevels = cur->bc_nlevels; 4318 __entry->nr_this_level = nr_this_level; 4319 __entry->nr_per_block = nr_per_block; 4320 __entry->desired_npb = desired_npb; 4321 __entry->blocks = blocks; 4322 __entry->blocks_with_extra = blocks_with_extra; 4323 ), 4324 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", 4325 MAJOR(__entry->dev), MINOR(__entry->dev), 4326 __get_str(name), 4327 __entry->level, 4328 __entry->nlevels, 4329 __entry->nr_this_level, 4330 __entry->nr_per_block, 4331 __entry->desired_npb, 4332 __entry->blocks, 4333 __entry->blocks_with_extra) 4334 ) 4335 4336 TRACE_EVENT(xfs_btree_bload_block, 4337 TP_PROTO(struct xfs_btree_cur *cur, unsigned int level, 4338 uint64_t block_idx, uint64_t nr_blocks, 4339 union xfs_btree_ptr *ptr, unsigned int nr_records), 4340 TP_ARGS(cur, level, block_idx, nr_blocks, ptr, nr_records), 4341 TP_STRUCT__entry( 4342 __field(dev_t, dev) 4343 __string(name, cur->bc_ops->name) 4344 __field(unsigned int, level) 4345 __field(unsigned long long, block_idx) 4346 __field(unsigned long long, nr_blocks) 4347 __field(xfs_agnumber_t, agno) 4348 __field(xfs_agblock_t, agbno) 4349 __field(unsigned int, nr_records) 4350 ), 4351 TP_fast_assign( 4352 __entry->dev = cur->bc_mp->m_super->s_dev; 4353 __assign_str(name); 4354 __entry->level = level; 4355 __entry->block_idx = block_idx; 4356 __entry->nr_blocks = nr_blocks; 4357 if (cur->bc_ops->ptr_len == XFS_BTREE_LONG_PTR_LEN) { 4358 xfs_fsblock_t fsb = be64_to_cpu(ptr->l); 4359 4360 __entry->agno = XFS_FSB_TO_AGNO(cur->bc_mp, fsb); 4361 __entry->agbno = XFS_FSB_TO_AGBNO(cur->bc_mp, fsb); 4362 } else { 4363 __entry->agno = cur->bc_ag.pag->pag_agno; 4364 __entry->agbno = be32_to_cpu(ptr->s); 4365 } 4366 __entry->nr_records = nr_records; 4367 ), 4368 TP_printk("dev %d:%d %sbt level %u block %llu/%llu agno 0x%x agbno 0x%x recs %u", 4369 MAJOR(__entry->dev), MINOR(__entry->dev), 4370 __get_str(name), 4371 __entry->level, 4372 __entry->block_idx, 4373 __entry->nr_blocks, 4374 __entry->agno, 4375 __entry->agbno, 4376 __entry->nr_records) 4377 ) 4378 4379 DECLARE_EVENT_CLASS(xfs_timestamp_range_class, 4380 TP_PROTO(struct xfs_mount *mp, time64_t min, time64_t max), 4381 TP_ARGS(mp, min, max), 4382 TP_STRUCT__entry( 4383 __field(dev_t, dev) 4384 __field(long long, min) 4385 __field(long long, max) 4386 ), 4387 TP_fast_assign( 4388 __entry->dev = mp->m_super->s_dev; 4389 __entry->min = min; 4390 __entry->max = max; 4391 ), 4392 TP_printk("dev %d:%d min %lld max %lld", 4393 MAJOR(__entry->dev), MINOR(__entry->dev), 4394 __entry->min, 4395 __entry->max) 4396 ) 4397 4398 #define DEFINE_TIMESTAMP_RANGE_EVENT(name) \ 4399 DEFINE_EVENT(xfs_timestamp_range_class, name, \ 4400 TP_PROTO(struct xfs_mount *mp, long long min, long long max), \ 4401 TP_ARGS(mp, min, max)) 4402 DEFINE_TIMESTAMP_RANGE_EVENT(xfs_inode_timestamp_range); 4403 DEFINE_TIMESTAMP_RANGE_EVENT(xfs_quota_expiry_range); 4404 4405 DECLARE_EVENT_CLASS(xfs_icwalk_class, 4406 TP_PROTO(struct xfs_mount *mp, struct xfs_icwalk *icw, 4407 unsigned long caller_ip), 4408 TP_ARGS(mp, icw, caller_ip), 4409 TP_STRUCT__entry( 4410 __field(dev_t, dev) 4411 __field(__u32, flags) 4412 __field(uint32_t, uid) 4413 __field(uint32_t, gid) 4414 __field(prid_t, prid) 4415 __field(__u64, min_file_size) 4416 __field(long, scan_limit) 4417 __field(unsigned long, caller_ip) 4418 ), 4419 TP_fast_assign( 4420 __entry->dev = mp->m_super->s_dev; 4421 __entry->flags = icw ? icw->icw_flags : 0; 4422 __entry->uid = icw ? from_kuid(mp->m_super->s_user_ns, 4423 icw->icw_uid) : 0; 4424 __entry->gid = icw ? from_kgid(mp->m_super->s_user_ns, 4425 icw->icw_gid) : 0; 4426 __entry->prid = icw ? icw->icw_prid : 0; 4427 __entry->min_file_size = icw ? icw->icw_min_file_size : 0; 4428 __entry->scan_limit = icw ? icw->icw_scan_limit : 0; 4429 __entry->caller_ip = caller_ip; 4430 ), 4431 TP_printk("dev %d:%d flags 0x%x uid %u gid %u prid %u minsize %llu scan_limit %ld caller %pS", 4432 MAJOR(__entry->dev), MINOR(__entry->dev), 4433 __entry->flags, 4434 __entry->uid, 4435 __entry->gid, 4436 __entry->prid, 4437 __entry->min_file_size, 4438 __entry->scan_limit, 4439 (char *)__entry->caller_ip) 4440 ); 4441 #define DEFINE_ICWALK_EVENT(name) \ 4442 DEFINE_EVENT(xfs_icwalk_class, name, \ 4443 TP_PROTO(struct xfs_mount *mp, struct xfs_icwalk *icw, \ 4444 unsigned long caller_ip), \ 4445 TP_ARGS(mp, icw, caller_ip)) 4446 DEFINE_ICWALK_EVENT(xfs_ioc_free_eofblocks); 4447 DEFINE_ICWALK_EVENT(xfs_blockgc_free_space); 4448 4449 TRACE_DEFINE_ENUM(XLOG_STATE_ACTIVE); 4450 TRACE_DEFINE_ENUM(XLOG_STATE_WANT_SYNC); 4451 TRACE_DEFINE_ENUM(XLOG_STATE_SYNCING); 4452 TRACE_DEFINE_ENUM(XLOG_STATE_DONE_SYNC); 4453 TRACE_DEFINE_ENUM(XLOG_STATE_CALLBACK); 4454 TRACE_DEFINE_ENUM(XLOG_STATE_DIRTY); 4455 4456 DECLARE_EVENT_CLASS(xlog_iclog_class, 4457 TP_PROTO(struct xlog_in_core *iclog, unsigned long caller_ip), 4458 TP_ARGS(iclog, caller_ip), 4459 TP_STRUCT__entry( 4460 __field(dev_t, dev) 4461 __field(uint32_t, state) 4462 __field(int32_t, refcount) 4463 __field(uint32_t, offset) 4464 __field(uint32_t, flags) 4465 __field(unsigned long long, lsn) 4466 __field(unsigned long, caller_ip) 4467 ), 4468 TP_fast_assign( 4469 __entry->dev = iclog->ic_log->l_mp->m_super->s_dev; 4470 __entry->state = iclog->ic_state; 4471 __entry->refcount = atomic_read(&iclog->ic_refcnt); 4472 __entry->offset = iclog->ic_offset; 4473 __entry->flags = iclog->ic_flags; 4474 __entry->lsn = be64_to_cpu(iclog->ic_header.h_lsn); 4475 __entry->caller_ip = caller_ip; 4476 ), 4477 TP_printk("dev %d:%d state %s refcnt %d offset %u lsn 0x%llx flags %s caller %pS", 4478 MAJOR(__entry->dev), MINOR(__entry->dev), 4479 __print_symbolic(__entry->state, XLOG_STATE_STRINGS), 4480 __entry->refcount, 4481 __entry->offset, 4482 __entry->lsn, 4483 __print_flags(__entry->flags, "|", XLOG_ICL_STRINGS), 4484 (char *)__entry->caller_ip) 4485 4486 ); 4487 4488 #define DEFINE_ICLOG_EVENT(name) \ 4489 DEFINE_EVENT(xlog_iclog_class, name, \ 4490 TP_PROTO(struct xlog_in_core *iclog, unsigned long caller_ip), \ 4491 TP_ARGS(iclog, caller_ip)) 4492 4493 DEFINE_ICLOG_EVENT(xlog_iclog_activate); 4494 DEFINE_ICLOG_EVENT(xlog_iclog_clean); 4495 DEFINE_ICLOG_EVENT(xlog_iclog_callback); 4496 DEFINE_ICLOG_EVENT(xlog_iclog_callbacks_start); 4497 DEFINE_ICLOG_EVENT(xlog_iclog_callbacks_done); 4498 DEFINE_ICLOG_EVENT(xlog_iclog_force); 4499 DEFINE_ICLOG_EVENT(xlog_iclog_force_lsn); 4500 DEFINE_ICLOG_EVENT(xlog_iclog_get_space); 4501 DEFINE_ICLOG_EVENT(xlog_iclog_release); 4502 DEFINE_ICLOG_EVENT(xlog_iclog_switch); 4503 DEFINE_ICLOG_EVENT(xlog_iclog_sync); 4504 DEFINE_ICLOG_EVENT(xlog_iclog_syncing); 4505 DEFINE_ICLOG_EVENT(xlog_iclog_sync_done); 4506 DEFINE_ICLOG_EVENT(xlog_iclog_want_sync); 4507 DEFINE_ICLOG_EVENT(xlog_iclog_wait_on); 4508 DEFINE_ICLOG_EVENT(xlog_iclog_write); 4509 4510 TRACE_DEFINE_ENUM(XFS_DAS_UNINIT); 4511 TRACE_DEFINE_ENUM(XFS_DAS_SF_ADD); 4512 TRACE_DEFINE_ENUM(XFS_DAS_SF_REMOVE); 4513 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_ADD); 4514 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REMOVE); 4515 TRACE_DEFINE_ENUM(XFS_DAS_NODE_ADD); 4516 TRACE_DEFINE_ENUM(XFS_DAS_NODE_REMOVE); 4517 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_SET_RMT); 4518 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_ALLOC_RMT); 4519 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REPLACE); 4520 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REMOVE_OLD); 4521 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REMOVE_RMT); 4522 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REMOVE_ATTR); 4523 TRACE_DEFINE_ENUM(XFS_DAS_NODE_SET_RMT); 4524 TRACE_DEFINE_ENUM(XFS_DAS_NODE_ALLOC_RMT); 4525 TRACE_DEFINE_ENUM(XFS_DAS_NODE_REPLACE); 4526 TRACE_DEFINE_ENUM(XFS_DAS_NODE_REMOVE_OLD); 4527 TRACE_DEFINE_ENUM(XFS_DAS_NODE_REMOVE_RMT); 4528 TRACE_DEFINE_ENUM(XFS_DAS_NODE_REMOVE_ATTR); 4529 TRACE_DEFINE_ENUM(XFS_DAS_DONE); 4530 4531 DECLARE_EVENT_CLASS(xfs_das_state_class, 4532 TP_PROTO(int das, struct xfs_inode *ip), 4533 TP_ARGS(das, ip), 4534 TP_STRUCT__entry( 4535 __field(int, das) 4536 __field(xfs_ino_t, ino) 4537 ), 4538 TP_fast_assign( 4539 __entry->das = das; 4540 __entry->ino = ip->i_ino; 4541 ), 4542 TP_printk("state change %s ino 0x%llx", 4543 __print_symbolic(__entry->das, XFS_DAS_STRINGS), 4544 __entry->ino) 4545 ) 4546 4547 #define DEFINE_DAS_STATE_EVENT(name) \ 4548 DEFINE_EVENT(xfs_das_state_class, name, \ 4549 TP_PROTO(int das, struct xfs_inode *ip), \ 4550 TP_ARGS(das, ip)) 4551 DEFINE_DAS_STATE_EVENT(xfs_attr_sf_addname_return); 4552 DEFINE_DAS_STATE_EVENT(xfs_attr_set_iter_return); 4553 DEFINE_DAS_STATE_EVENT(xfs_attr_leaf_addname_return); 4554 DEFINE_DAS_STATE_EVENT(xfs_attr_node_addname_return); 4555 DEFINE_DAS_STATE_EVENT(xfs_attr_remove_iter_return); 4556 DEFINE_DAS_STATE_EVENT(xfs_attr_rmtval_alloc); 4557 DEFINE_DAS_STATE_EVENT(xfs_attr_rmtval_remove_return); 4558 DEFINE_DAS_STATE_EVENT(xfs_attr_defer_add); 4559 4560 4561 TRACE_EVENT(xfs_force_shutdown, 4562 TP_PROTO(struct xfs_mount *mp, int ptag, int flags, const char *fname, 4563 int line_num), 4564 TP_ARGS(mp, ptag, flags, fname, line_num), 4565 TP_STRUCT__entry( 4566 __field(dev_t, dev) 4567 __field(int, ptag) 4568 __field(int, flags) 4569 __string(fname, fname) 4570 __field(int, line_num) 4571 ), 4572 TP_fast_assign( 4573 __entry->dev = mp->m_super->s_dev; 4574 __entry->ptag = ptag; 4575 __entry->flags = flags; 4576 __assign_str(fname); 4577 __entry->line_num = line_num; 4578 ), 4579 TP_printk("dev %d:%d tag %s flags %s file %s line_num %d", 4580 MAJOR(__entry->dev), MINOR(__entry->dev), 4581 __print_flags(__entry->ptag, "|", XFS_PTAG_STRINGS), 4582 __print_flags(__entry->flags, "|", XFS_SHUTDOWN_STRINGS), 4583 __get_str(fname), 4584 __entry->line_num) 4585 ); 4586 4587 #ifdef CONFIG_XFS_DRAIN_INTENTS 4588 DECLARE_EVENT_CLASS(xfs_perag_intents_class, 4589 TP_PROTO(struct xfs_perag *pag, void *caller_ip), 4590 TP_ARGS(pag, caller_ip), 4591 TP_STRUCT__entry( 4592 __field(dev_t, dev) 4593 __field(xfs_agnumber_t, agno) 4594 __field(long, nr_intents) 4595 __field(void *, caller_ip) 4596 ), 4597 TP_fast_assign( 4598 __entry->dev = pag->pag_mount->m_super->s_dev; 4599 __entry->agno = pag->pag_agno; 4600 __entry->nr_intents = atomic_read(&pag->pag_intents_drain.dr_count); 4601 __entry->caller_ip = caller_ip; 4602 ), 4603 TP_printk("dev %d:%d agno 0x%x intents %ld caller %pS", 4604 MAJOR(__entry->dev), MINOR(__entry->dev), 4605 __entry->agno, 4606 __entry->nr_intents, 4607 __entry->caller_ip) 4608 ); 4609 4610 #define DEFINE_PERAG_INTENTS_EVENT(name) \ 4611 DEFINE_EVENT(xfs_perag_intents_class, name, \ 4612 TP_PROTO(struct xfs_perag *pag, void *caller_ip), \ 4613 TP_ARGS(pag, caller_ip)) 4614 DEFINE_PERAG_INTENTS_EVENT(xfs_perag_intent_hold); 4615 DEFINE_PERAG_INTENTS_EVENT(xfs_perag_intent_rele); 4616 DEFINE_PERAG_INTENTS_EVENT(xfs_perag_wait_intents); 4617 4618 #endif /* CONFIG_XFS_DRAIN_INTENTS */ 4619 4620 #ifdef CONFIG_XFS_MEMORY_BUFS 4621 TRACE_EVENT(xmbuf_create, 4622 TP_PROTO(struct xfs_buftarg *btp), 4623 TP_ARGS(btp), 4624 TP_STRUCT__entry( 4625 __field(dev_t, dev) 4626 __field(unsigned long, ino) 4627 __array(char, pathname, 256) 4628 ), 4629 TP_fast_assign( 4630 char pathname[257]; 4631 char *path; 4632 struct file *file = btp->bt_file; 4633 4634 __entry->dev = btp->bt_mount->m_super->s_dev; 4635 __entry->ino = file_inode(file)->i_ino; 4636 memset(pathname, 0, sizeof(pathname)); 4637 path = file_path(file, pathname, sizeof(pathname) - 1); 4638 if (IS_ERR(path)) 4639 path = "(unknown)"; 4640 strncpy(__entry->pathname, path, sizeof(__entry->pathname)); 4641 ), 4642 TP_printk("dev %d:%d xmino 0x%lx path '%s'", 4643 MAJOR(__entry->dev), MINOR(__entry->dev), 4644 __entry->ino, 4645 __entry->pathname) 4646 ); 4647 4648 TRACE_EVENT(xmbuf_free, 4649 TP_PROTO(struct xfs_buftarg *btp), 4650 TP_ARGS(btp), 4651 TP_STRUCT__entry( 4652 __field(dev_t, dev) 4653 __field(unsigned long, ino) 4654 __field(unsigned long long, bytes) 4655 __field(loff_t, size) 4656 ), 4657 TP_fast_assign( 4658 struct file *file = btp->bt_file; 4659 struct inode *inode = file_inode(file); 4660 4661 __entry->dev = btp->bt_mount->m_super->s_dev; 4662 __entry->size = i_size_read(inode); 4663 __entry->bytes = (inode->i_blocks << SECTOR_SHIFT) + inode->i_bytes; 4664 __entry->ino = inode->i_ino; 4665 ), 4666 TP_printk("dev %d:%d xmino 0x%lx mem_bytes 0x%llx isize 0x%llx", 4667 MAJOR(__entry->dev), MINOR(__entry->dev), 4668 __entry->ino, 4669 __entry->bytes, 4670 __entry->size) 4671 ); 4672 #endif /* CONFIG_XFS_MEMORY_BUFS */ 4673 4674 #ifdef CONFIG_XFS_BTREE_IN_MEM 4675 TRACE_EVENT(xfbtree_init, 4676 TP_PROTO(struct xfs_mount *mp, struct xfbtree *xfbt, 4677 const struct xfs_btree_ops *ops), 4678 TP_ARGS(mp, xfbt, ops), 4679 TP_STRUCT__entry( 4680 __field(const void *, btree_ops) 4681 __field(unsigned long, xfino) 4682 __field(unsigned int, leaf_mxr) 4683 __field(unsigned int, leaf_mnr) 4684 __field(unsigned int, node_mxr) 4685 __field(unsigned int, node_mnr) 4686 __field(unsigned long long, owner) 4687 ), 4688 TP_fast_assign( 4689 __entry->btree_ops = ops; 4690 __entry->xfino = file_inode(xfbt->target->bt_file)->i_ino; 4691 __entry->leaf_mxr = xfbt->maxrecs[0]; 4692 __entry->node_mxr = xfbt->maxrecs[1]; 4693 __entry->leaf_mnr = xfbt->minrecs[0]; 4694 __entry->node_mnr = xfbt->minrecs[1]; 4695 __entry->owner = xfbt->owner; 4696 ), 4697 TP_printk("xfino 0x%lx btree_ops %pS owner 0x%llx leaf_mxr %u leaf_mnr %u node_mxr %u node_mnr %u", 4698 __entry->xfino, 4699 __entry->btree_ops, 4700 __entry->owner, 4701 __entry->leaf_mxr, 4702 __entry->leaf_mnr, 4703 __entry->node_mxr, 4704 __entry->node_mnr) 4705 ); 4706 4707 DECLARE_EVENT_CLASS(xfbtree_buf_class, 4708 TP_PROTO(struct xfbtree *xfbt, struct xfs_buf *bp), 4709 TP_ARGS(xfbt, bp), 4710 TP_STRUCT__entry( 4711 __field(unsigned long, xfino) 4712 __field(xfs_daddr_t, bno) 4713 __field(int, nblks) 4714 __field(int, hold) 4715 __field(int, pincount) 4716 __field(unsigned int, lockval) 4717 __field(unsigned int, flags) 4718 ), 4719 TP_fast_assign( 4720 __entry->xfino = file_inode(xfbt->target->bt_file)->i_ino; 4721 __entry->bno = xfs_buf_daddr(bp); 4722 __entry->nblks = bp->b_length; 4723 __entry->hold = atomic_read(&bp->b_hold); 4724 __entry->pincount = atomic_read(&bp->b_pin_count); 4725 __entry->lockval = bp->b_sema.count; 4726 __entry->flags = bp->b_flags; 4727 ), 4728 TP_printk("xfino 0x%lx daddr 0x%llx bbcount 0x%x hold %d pincount %d lock %d flags %s", 4729 __entry->xfino, 4730 (unsigned long long)__entry->bno, 4731 __entry->nblks, 4732 __entry->hold, 4733 __entry->pincount, 4734 __entry->lockval, 4735 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS)) 4736 ) 4737 4738 #define DEFINE_XFBTREE_BUF_EVENT(name) \ 4739 DEFINE_EVENT(xfbtree_buf_class, name, \ 4740 TP_PROTO(struct xfbtree *xfbt, struct xfs_buf *bp), \ 4741 TP_ARGS(xfbt, bp)) 4742 DEFINE_XFBTREE_BUF_EVENT(xfbtree_create_root_buf); 4743 DEFINE_XFBTREE_BUF_EVENT(xfbtree_trans_commit_buf); 4744 DEFINE_XFBTREE_BUF_EVENT(xfbtree_trans_cancel_buf); 4745 4746 DECLARE_EVENT_CLASS(xfbtree_freesp_class, 4747 TP_PROTO(struct xfbtree *xfbt, struct xfs_btree_cur *cur, 4748 xfs_fileoff_t fileoff), 4749 TP_ARGS(xfbt, cur, fileoff), 4750 TP_STRUCT__entry( 4751 __field(unsigned long, xfino) 4752 __string(btname, cur->bc_ops->name) 4753 __field(int, nlevels) 4754 __field(xfs_fileoff_t, fileoff) 4755 ), 4756 TP_fast_assign( 4757 __entry->xfino = file_inode(xfbt->target->bt_file)->i_ino; 4758 __assign_str(btname); 4759 __entry->nlevels = cur->bc_nlevels; 4760 __entry->fileoff = fileoff; 4761 ), 4762 TP_printk("xfino 0x%lx %sbt nlevels %d fileoff 0x%llx", 4763 __entry->xfino, 4764 __get_str(btname), 4765 __entry->nlevels, 4766 (unsigned long long)__entry->fileoff) 4767 ) 4768 4769 #define DEFINE_XFBTREE_FREESP_EVENT(name) \ 4770 DEFINE_EVENT(xfbtree_freesp_class, name, \ 4771 TP_PROTO(struct xfbtree *xfbt, struct xfs_btree_cur *cur, \ 4772 xfs_fileoff_t fileoff), \ 4773 TP_ARGS(xfbt, cur, fileoff)) 4774 DEFINE_XFBTREE_FREESP_EVENT(xfbtree_alloc_block); 4775 DEFINE_XFBTREE_FREESP_EVENT(xfbtree_free_block); 4776 #endif /* CONFIG_XFS_BTREE_IN_MEM */ 4777 4778 /* exchmaps tracepoints */ 4779 #define XFS_EXCHMAPS_STRINGS \ 4780 { XFS_EXCHMAPS_ATTR_FORK, "ATTRFORK" }, \ 4781 { XFS_EXCHMAPS_SET_SIZES, "SETSIZES" }, \ 4782 { XFS_EXCHMAPS_INO1_WRITTEN, "INO1_WRITTEN" }, \ 4783 { XFS_EXCHMAPS_CLEAR_INO1_REFLINK, "CLEAR_INO1_REFLINK" }, \ 4784 { XFS_EXCHMAPS_CLEAR_INO2_REFLINK, "CLEAR_INO2_REFLINK" }, \ 4785 { __XFS_EXCHMAPS_INO2_SHORTFORM, "INO2_SF" } 4786 4787 DEFINE_INODE_IREC_EVENT(xfs_exchmaps_mapping1_skip); 4788 DEFINE_INODE_IREC_EVENT(xfs_exchmaps_mapping1); 4789 DEFINE_INODE_IREC_EVENT(xfs_exchmaps_mapping2); 4790 DEFINE_ITRUNC_EVENT(xfs_exchmaps_update_inode_size); 4791 4792 #define XFS_EXCHRANGE_INODES \ 4793 { 1, "file1" }, \ 4794 { 2, "file2" } 4795 4796 DECLARE_EVENT_CLASS(xfs_exchrange_inode_class, 4797 TP_PROTO(struct xfs_inode *ip, int whichfile), 4798 TP_ARGS(ip, whichfile), 4799 TP_STRUCT__entry( 4800 __field(dev_t, dev) 4801 __field(int, whichfile) 4802 __field(xfs_ino_t, ino) 4803 __field(int, format) 4804 __field(xfs_extnum_t, nex) 4805 __field(int, broot_size) 4806 __field(int, fork_off) 4807 ), 4808 TP_fast_assign( 4809 __entry->dev = VFS_I(ip)->i_sb->s_dev; 4810 __entry->whichfile = whichfile; 4811 __entry->ino = ip->i_ino; 4812 __entry->format = ip->i_df.if_format; 4813 __entry->nex = ip->i_df.if_nextents; 4814 __entry->fork_off = xfs_inode_fork_boff(ip); 4815 ), 4816 TP_printk("dev %d:%d ino 0x%llx whichfile %s format %s num_extents %llu forkoff 0x%x", 4817 MAJOR(__entry->dev), MINOR(__entry->dev), 4818 __entry->ino, 4819 __print_symbolic(__entry->whichfile, XFS_EXCHRANGE_INODES), 4820 __print_symbolic(__entry->format, XFS_INODE_FORMAT_STR), 4821 __entry->nex, 4822 __entry->fork_off) 4823 ) 4824 4825 #define DEFINE_EXCHRANGE_INODE_EVENT(name) \ 4826 DEFINE_EVENT(xfs_exchrange_inode_class, name, \ 4827 TP_PROTO(struct xfs_inode *ip, int whichfile), \ 4828 TP_ARGS(ip, whichfile)) 4829 4830 DEFINE_EXCHRANGE_INODE_EVENT(xfs_exchrange_before); 4831 DEFINE_EXCHRANGE_INODE_EVENT(xfs_exchrange_after); 4832 DEFINE_INODE_ERROR_EVENT(xfs_exchrange_error); 4833 4834 #define XFS_EXCHANGE_RANGE_FLAGS_STRS \ 4835 { XFS_EXCHANGE_RANGE_TO_EOF, "TO_EOF" }, \ 4836 { XFS_EXCHANGE_RANGE_DSYNC , "DSYNC" }, \ 4837 { XFS_EXCHANGE_RANGE_DRY_RUN, "DRY_RUN" }, \ 4838 { XFS_EXCHANGE_RANGE_FILE1_WRITTEN, "F1_WRITTEN" }, \ 4839 { __XFS_EXCHANGE_RANGE_UPD_CMTIME1, "CMTIME1" }, \ 4840 { __XFS_EXCHANGE_RANGE_UPD_CMTIME2, "CMTIME2" } 4841 4842 /* file exchange-range tracepoint class */ 4843 DECLARE_EVENT_CLASS(xfs_exchrange_class, 4844 TP_PROTO(const struct xfs_exchrange *fxr, struct xfs_inode *ip1, 4845 struct xfs_inode *ip2), 4846 TP_ARGS(fxr, ip1, ip2), 4847 TP_STRUCT__entry( 4848 __field(dev_t, dev) 4849 __field(xfs_ino_t, ip1_ino) 4850 __field(loff_t, ip1_isize) 4851 __field(loff_t, ip1_disize) 4852 __field(xfs_ino_t, ip2_ino) 4853 __field(loff_t, ip2_isize) 4854 __field(loff_t, ip2_disize) 4855 4856 __field(loff_t, file1_offset) 4857 __field(loff_t, file2_offset) 4858 __field(unsigned long long, length) 4859 __field(unsigned long long, flags) 4860 ), 4861 TP_fast_assign( 4862 __entry->dev = VFS_I(ip1)->i_sb->s_dev; 4863 __entry->ip1_ino = ip1->i_ino; 4864 __entry->ip1_isize = VFS_I(ip1)->i_size; 4865 __entry->ip1_disize = ip1->i_disk_size; 4866 __entry->ip2_ino = ip2->i_ino; 4867 __entry->ip2_isize = VFS_I(ip2)->i_size; 4868 __entry->ip2_disize = ip2->i_disk_size; 4869 4870 __entry->file1_offset = fxr->file1_offset; 4871 __entry->file2_offset = fxr->file2_offset; 4872 __entry->length = fxr->length; 4873 __entry->flags = fxr->flags; 4874 ), 4875 TP_printk("dev %d:%d flags %s bytecount 0x%llx " 4876 "ino1 0x%llx isize 0x%llx disize 0x%llx pos 0x%llx -> " 4877 "ino2 0x%llx isize 0x%llx disize 0x%llx pos 0x%llx", 4878 MAJOR(__entry->dev), MINOR(__entry->dev), 4879 __print_flags_u64(__entry->flags, "|", XFS_EXCHANGE_RANGE_FLAGS_STRS), 4880 __entry->length, 4881 __entry->ip1_ino, 4882 __entry->ip1_isize, 4883 __entry->ip1_disize, 4884 __entry->file1_offset, 4885 __entry->ip2_ino, 4886 __entry->ip2_isize, 4887 __entry->ip2_disize, 4888 __entry->file2_offset) 4889 ) 4890 4891 #define DEFINE_EXCHRANGE_EVENT(name) \ 4892 DEFINE_EVENT(xfs_exchrange_class, name, \ 4893 TP_PROTO(const struct xfs_exchrange *fxr, struct xfs_inode *ip1, \ 4894 struct xfs_inode *ip2), \ 4895 TP_ARGS(fxr, ip1, ip2)) 4896 DEFINE_EXCHRANGE_EVENT(xfs_exchrange_prep); 4897 DEFINE_EXCHRANGE_EVENT(xfs_exchrange_flush); 4898 DEFINE_EXCHRANGE_EVENT(xfs_exchrange_mappings); 4899 4900 TRACE_EVENT(xfs_exchmaps_overhead, 4901 TP_PROTO(struct xfs_mount *mp, unsigned long long bmbt_blocks, 4902 unsigned long long rmapbt_blocks), 4903 TP_ARGS(mp, bmbt_blocks, rmapbt_blocks), 4904 TP_STRUCT__entry( 4905 __field(dev_t, dev) 4906 __field(unsigned long long, bmbt_blocks) 4907 __field(unsigned long long, rmapbt_blocks) 4908 ), 4909 TP_fast_assign( 4910 __entry->dev = mp->m_super->s_dev; 4911 __entry->bmbt_blocks = bmbt_blocks; 4912 __entry->rmapbt_blocks = rmapbt_blocks; 4913 ), 4914 TP_printk("dev %d:%d bmbt_blocks 0x%llx rmapbt_blocks 0x%llx", 4915 MAJOR(__entry->dev), MINOR(__entry->dev), 4916 __entry->bmbt_blocks, 4917 __entry->rmapbt_blocks) 4918 ); 4919 4920 DECLARE_EVENT_CLASS(xfs_exchmaps_estimate_class, 4921 TP_PROTO(const struct xfs_exchmaps_req *req), 4922 TP_ARGS(req), 4923 TP_STRUCT__entry( 4924 __field(dev_t, dev) 4925 __field(xfs_ino_t, ino1) 4926 __field(xfs_ino_t, ino2) 4927 __field(xfs_fileoff_t, startoff1) 4928 __field(xfs_fileoff_t, startoff2) 4929 __field(xfs_filblks_t, blockcount) 4930 __field(uint64_t, flags) 4931 __field(xfs_filblks_t, ip1_bcount) 4932 __field(xfs_filblks_t, ip2_bcount) 4933 __field(xfs_filblks_t, ip1_rtbcount) 4934 __field(xfs_filblks_t, ip2_rtbcount) 4935 __field(unsigned long long, resblks) 4936 __field(unsigned long long, nr_exchanges) 4937 ), 4938 TP_fast_assign( 4939 __entry->dev = req->ip1->i_mount->m_super->s_dev; 4940 __entry->ino1 = req->ip1->i_ino; 4941 __entry->ino2 = req->ip2->i_ino; 4942 __entry->startoff1 = req->startoff1; 4943 __entry->startoff2 = req->startoff2; 4944 __entry->blockcount = req->blockcount; 4945 __entry->flags = req->flags; 4946 __entry->ip1_bcount = req->ip1_bcount; 4947 __entry->ip2_bcount = req->ip2_bcount; 4948 __entry->ip1_rtbcount = req->ip1_rtbcount; 4949 __entry->ip2_rtbcount = req->ip2_rtbcount; 4950 __entry->resblks = req->resblks; 4951 __entry->nr_exchanges = req->nr_exchanges; 4952 ), 4953 TP_printk("dev %d:%d ino1 0x%llx fileoff1 0x%llx ino2 0x%llx fileoff2 0x%llx fsbcount 0x%llx flags (%s) bcount1 0x%llx rtbcount1 0x%llx bcount2 0x%llx rtbcount2 0x%llx resblks 0x%llx nr_exchanges %llu", 4954 MAJOR(__entry->dev), MINOR(__entry->dev), 4955 __entry->ino1, __entry->startoff1, 4956 __entry->ino2, __entry->startoff2, 4957 __entry->blockcount, 4958 __print_flags_u64(__entry->flags, "|", XFS_EXCHMAPS_STRINGS), 4959 __entry->ip1_bcount, 4960 __entry->ip1_rtbcount, 4961 __entry->ip2_bcount, 4962 __entry->ip2_rtbcount, 4963 __entry->resblks, 4964 __entry->nr_exchanges) 4965 ); 4966 4967 #define DEFINE_EXCHMAPS_ESTIMATE_EVENT(name) \ 4968 DEFINE_EVENT(xfs_exchmaps_estimate_class, name, \ 4969 TP_PROTO(const struct xfs_exchmaps_req *req), \ 4970 TP_ARGS(req)) 4971 DEFINE_EXCHMAPS_ESTIMATE_EVENT(xfs_exchmaps_initial_estimate); 4972 DEFINE_EXCHMAPS_ESTIMATE_EVENT(xfs_exchmaps_final_estimate); 4973 4974 DECLARE_EVENT_CLASS(xfs_exchmaps_intent_class, 4975 TP_PROTO(struct xfs_mount *mp, const struct xfs_exchmaps_intent *xmi), 4976 TP_ARGS(mp, xmi), 4977 TP_STRUCT__entry( 4978 __field(dev_t, dev) 4979 __field(xfs_ino_t, ino1) 4980 __field(xfs_ino_t, ino2) 4981 __field(uint64_t, flags) 4982 __field(xfs_fileoff_t, startoff1) 4983 __field(xfs_fileoff_t, startoff2) 4984 __field(xfs_filblks_t, blockcount) 4985 __field(xfs_fsize_t, isize1) 4986 __field(xfs_fsize_t, isize2) 4987 __field(xfs_fsize_t, new_isize1) 4988 __field(xfs_fsize_t, new_isize2) 4989 ), 4990 TP_fast_assign( 4991 __entry->dev = mp->m_super->s_dev; 4992 __entry->ino1 = xmi->xmi_ip1->i_ino; 4993 __entry->ino2 = xmi->xmi_ip2->i_ino; 4994 __entry->flags = xmi->xmi_flags; 4995 __entry->startoff1 = xmi->xmi_startoff1; 4996 __entry->startoff2 = xmi->xmi_startoff2; 4997 __entry->blockcount = xmi->xmi_blockcount; 4998 __entry->isize1 = xmi->xmi_ip1->i_disk_size; 4999 __entry->isize2 = xmi->xmi_ip2->i_disk_size; 5000 __entry->new_isize1 = xmi->xmi_isize1; 5001 __entry->new_isize2 = xmi->xmi_isize2; 5002 ), 5003 TP_printk("dev %d:%d ino1 0x%llx fileoff1 0x%llx ino2 0x%llx fileoff2 0x%llx fsbcount 0x%llx flags (%s) isize1 0x%llx newisize1 0x%llx isize2 0x%llx newisize2 0x%llx", 5004 MAJOR(__entry->dev), MINOR(__entry->dev), 5005 __entry->ino1, __entry->startoff1, 5006 __entry->ino2, __entry->startoff2, 5007 __entry->blockcount, 5008 __print_flags_u64(__entry->flags, "|", XFS_EXCHMAPS_STRINGS), 5009 __entry->isize1, __entry->new_isize1, 5010 __entry->isize2, __entry->new_isize2) 5011 ); 5012 5013 #define DEFINE_EXCHMAPS_INTENT_EVENT(name) \ 5014 DEFINE_EVENT(xfs_exchmaps_intent_class, name, \ 5015 TP_PROTO(struct xfs_mount *mp, const struct xfs_exchmaps_intent *xmi), \ 5016 TP_ARGS(mp, xmi)) 5017 DEFINE_EXCHMAPS_INTENT_EVENT(xfs_exchmaps_defer); 5018 DEFINE_EXCHMAPS_INTENT_EVENT(xfs_exchmaps_recover); 5019 5020 TRACE_EVENT(xfs_exchmaps_delta_nextents_step, 5021 TP_PROTO(struct xfs_mount *mp, 5022 const struct xfs_bmbt_irec *left, 5023 const struct xfs_bmbt_irec *curr, 5024 const struct xfs_bmbt_irec *new, 5025 const struct xfs_bmbt_irec *right, 5026 int delta, unsigned int state), 5027 TP_ARGS(mp, left, curr, new, right, delta, state), 5028 TP_STRUCT__entry( 5029 __field(dev_t, dev) 5030 __field(xfs_fileoff_t, loff) 5031 __field(xfs_fsblock_t, lstart) 5032 __field(xfs_filblks_t, lcount) 5033 __field(xfs_fileoff_t, coff) 5034 __field(xfs_fsblock_t, cstart) 5035 __field(xfs_filblks_t, ccount) 5036 __field(xfs_fileoff_t, noff) 5037 __field(xfs_fsblock_t, nstart) 5038 __field(xfs_filblks_t, ncount) 5039 __field(xfs_fileoff_t, roff) 5040 __field(xfs_fsblock_t, rstart) 5041 __field(xfs_filblks_t, rcount) 5042 __field(int, delta) 5043 __field(unsigned int, state) 5044 ), 5045 TP_fast_assign( 5046 __entry->dev = mp->m_super->s_dev; 5047 __entry->loff = left->br_startoff; 5048 __entry->lstart = left->br_startblock; 5049 __entry->lcount = left->br_blockcount; 5050 __entry->coff = curr->br_startoff; 5051 __entry->cstart = curr->br_startblock; 5052 __entry->ccount = curr->br_blockcount; 5053 __entry->noff = new->br_startoff; 5054 __entry->nstart = new->br_startblock; 5055 __entry->ncount = new->br_blockcount; 5056 __entry->roff = right->br_startoff; 5057 __entry->rstart = right->br_startblock; 5058 __entry->rcount = right->br_blockcount; 5059 __entry->delta = delta; 5060 __entry->state = state; 5061 ), 5062 TP_printk("dev %d:%d left 0x%llx:0x%llx:0x%llx; curr 0x%llx:0x%llx:0x%llx <- new 0x%llx:0x%llx:0x%llx; right 0x%llx:0x%llx:0x%llx delta %d state 0x%x", 5063 MAJOR(__entry->dev), MINOR(__entry->dev), 5064 __entry->loff, __entry->lstart, __entry->lcount, 5065 __entry->coff, __entry->cstart, __entry->ccount, 5066 __entry->noff, __entry->nstart, __entry->ncount, 5067 __entry->roff, __entry->rstart, __entry->rcount, 5068 __entry->delta, __entry->state) 5069 ); 5070 5071 TRACE_EVENT(xfs_exchmaps_delta_nextents, 5072 TP_PROTO(const struct xfs_exchmaps_req *req, int64_t d_nexts1, 5073 int64_t d_nexts2), 5074 TP_ARGS(req, d_nexts1, d_nexts2), 5075 TP_STRUCT__entry( 5076 __field(dev_t, dev) 5077 __field(xfs_ino_t, ino1) 5078 __field(xfs_ino_t, ino2) 5079 __field(xfs_extnum_t, nexts1) 5080 __field(xfs_extnum_t, nexts2) 5081 __field(int64_t, d_nexts1) 5082 __field(int64_t, d_nexts2) 5083 ), 5084 TP_fast_assign( 5085 int whichfork = xfs_exchmaps_reqfork(req); 5086 5087 __entry->dev = req->ip1->i_mount->m_super->s_dev; 5088 __entry->ino1 = req->ip1->i_ino; 5089 __entry->ino2 = req->ip2->i_ino; 5090 __entry->nexts1 = xfs_ifork_ptr(req->ip1, whichfork)->if_nextents; 5091 __entry->nexts2 = xfs_ifork_ptr(req->ip2, whichfork)->if_nextents; 5092 __entry->d_nexts1 = d_nexts1; 5093 __entry->d_nexts2 = d_nexts2; 5094 ), 5095 TP_printk("dev %d:%d ino1 0x%llx nexts %llu ino2 0x%llx nexts %llu delta1 %lld delta2 %lld", 5096 MAJOR(__entry->dev), MINOR(__entry->dev), 5097 __entry->ino1, __entry->nexts1, 5098 __entry->ino2, __entry->nexts2, 5099 __entry->d_nexts1, __entry->d_nexts2) 5100 ); 5101 5102 DECLARE_EVENT_CLASS(xfs_getparents_rec_class, 5103 TP_PROTO(struct xfs_inode *ip, const struct xfs_getparents *ppi, 5104 const struct xfs_attr_list_context *context, 5105 const struct xfs_getparents_rec *pptr), 5106 TP_ARGS(ip, ppi, context, pptr), 5107 TP_STRUCT__entry( 5108 __field(dev_t, dev) 5109 __field(xfs_ino_t, ino) 5110 __field(unsigned int, firstu) 5111 __field(unsigned short, reclen) 5112 __field(unsigned int, bufsize) 5113 __field(xfs_ino_t, parent_ino) 5114 __field(unsigned int, parent_gen) 5115 __string(name, pptr->gpr_name) 5116 ), 5117 TP_fast_assign( 5118 __entry->dev = ip->i_mount->m_super->s_dev; 5119 __entry->ino = ip->i_ino; 5120 __entry->firstu = context->firstu; 5121 __entry->reclen = pptr->gpr_reclen; 5122 __entry->bufsize = ppi->gp_bufsize; 5123 __entry->parent_ino = pptr->gpr_parent.ha_fid.fid_ino; 5124 __entry->parent_gen = pptr->gpr_parent.ha_fid.fid_gen; 5125 __assign_str(name); 5126 ), 5127 TP_printk("dev %d:%d ino 0x%llx firstu %u reclen %u bufsize %u parent_ino 0x%llx parent_gen 0x%x name '%s'", 5128 MAJOR(__entry->dev), MINOR(__entry->dev), 5129 __entry->ino, 5130 __entry->firstu, 5131 __entry->reclen, 5132 __entry->bufsize, 5133 __entry->parent_ino, 5134 __entry->parent_gen, 5135 __get_str(name)) 5136 ) 5137 #define DEFINE_XFS_GETPARENTS_REC_EVENT(name) \ 5138 DEFINE_EVENT(xfs_getparents_rec_class, name, \ 5139 TP_PROTO(struct xfs_inode *ip, const struct xfs_getparents *ppi, \ 5140 const struct xfs_attr_list_context *context, \ 5141 const struct xfs_getparents_rec *pptr), \ 5142 TP_ARGS(ip, ppi, context, pptr)) 5143 DEFINE_XFS_GETPARENTS_REC_EVENT(xfs_getparents_put_listent); 5144 DEFINE_XFS_GETPARENTS_REC_EVENT(xfs_getparents_expand_lastrec); 5145 5146 DECLARE_EVENT_CLASS(xfs_getparents_class, 5147 TP_PROTO(struct xfs_inode *ip, const struct xfs_getparents *ppi, 5148 const struct xfs_attrlist_cursor_kern *cur), 5149 TP_ARGS(ip, ppi, cur), 5150 TP_STRUCT__entry( 5151 __field(dev_t, dev) 5152 __field(xfs_ino_t, ino) 5153 __field(unsigned short, iflags) 5154 __field(unsigned short, oflags) 5155 __field(unsigned int, bufsize) 5156 __field(unsigned int, hashval) 5157 __field(unsigned int, blkno) 5158 __field(unsigned int, offset) 5159 __field(int, initted) 5160 ), 5161 TP_fast_assign( 5162 __entry->dev = ip->i_mount->m_super->s_dev; 5163 __entry->ino = ip->i_ino; 5164 __entry->iflags = ppi->gp_iflags; 5165 __entry->oflags = ppi->gp_oflags; 5166 __entry->bufsize = ppi->gp_bufsize; 5167 __entry->hashval = cur->hashval; 5168 __entry->blkno = cur->blkno; 5169 __entry->offset = cur->offset; 5170 __entry->initted = cur->initted; 5171 ), 5172 TP_printk("dev %d:%d ino 0x%llx iflags 0x%x oflags 0x%x bufsize %u cur_init? %d hashval 0x%x blkno %u offset %u", 5173 MAJOR(__entry->dev), MINOR(__entry->dev), 5174 __entry->ino, 5175 __entry->iflags, 5176 __entry->oflags, 5177 __entry->bufsize, 5178 __entry->initted, 5179 __entry->hashval, 5180 __entry->blkno, 5181 __entry->offset) 5182 ) 5183 #define DEFINE_XFS_GETPARENTS_EVENT(name) \ 5184 DEFINE_EVENT(xfs_getparents_class, name, \ 5185 TP_PROTO(struct xfs_inode *ip, const struct xfs_getparents *ppi, \ 5186 const struct xfs_attrlist_cursor_kern *cur), \ 5187 TP_ARGS(ip, ppi, cur)) 5188 DEFINE_XFS_GETPARENTS_EVENT(xfs_getparents_begin); 5189 DEFINE_XFS_GETPARENTS_EVENT(xfs_getparents_end); 5190 5191 #endif /* _TRACE_XFS_H */ 5192 5193 #undef TRACE_INCLUDE_PATH 5194 #define TRACE_INCLUDE_PATH . 5195 #define TRACE_INCLUDE_FILE xfs_trace 5196 #include <trace/define_trace.h> 5197