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