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 * rgbno: per-rtgroup block number in fs blocks 18 * startblock: physical block number for file mappings. This is either a 19 * segmented fsblock for data device mappings, or a rfsblock 20 * for realtime device mappings 21 * fsbcount: number of blocks in an extent, in fs blocks 22 * 23 * gbno: generic allocation group block number. This is an agbno for 24 * space in a per-AG or a rgbno for space in a realtime group. 25 * 26 * daddr: physical block number in 512b blocks 27 * bbcount: number of blocks in a physical extent, in 512b blocks 28 * 29 * rtx: physical rt extent number for extent mappings 30 * rtxcount: number of rt extents in an extent mapping 31 * 32 * owner: reverse-mapping owner, usually inodes 33 * 34 * fileoff: file offset, in fs blocks 35 * pos: file offset, in bytes 36 * bytecount: number of bytes 37 * 38 * dablk: directory or xattr block offset, in filesystem blocks 39 * 40 * disize: ondisk file size, in bytes 41 * isize: incore file size, in bytes 42 * 43 * forkoff: inode fork offset, in bytes 44 * 45 * ireccount: number of inode records 46 * 47 * Numbers describing space allocations (blocks, extents, inodes) should be 48 * formatted in hexadecimal. 49 */ 50 #undef TRACE_SYSTEM 51 #define TRACE_SYSTEM xfs 52 53 #if !defined(_TRACE_XFS_H) || defined(TRACE_HEADER_MULTI_READ) 54 #define _TRACE_XFS_H 55 56 #include <linux/tracepoint.h> 57 58 struct xfs_agf; 59 struct xfs_alloc_arg; 60 struct xfs_attr_list_context; 61 struct xfs_buf_log_item; 62 struct xfs_da_args; 63 struct xfs_da_node_entry; 64 struct xfs_dquot; 65 struct xfs_log_item; 66 struct xlog; 67 struct xlog_ticket; 68 struct xlog_recover; 69 struct xlog_recover_item; 70 struct xlog_rec_header; 71 struct xlog_in_core; 72 struct xfs_buf_log_format; 73 struct xfs_inode_log_format; 74 struct xfs_bmbt_irec; 75 struct xfs_btree_cur; 76 struct xfs_defer_op_type; 77 struct xfs_refcount_irec; 78 struct xfs_fsmap; 79 struct xfs_fsmap_irec; 80 struct xfs_group; 81 struct xfs_rmap_irec; 82 struct xfs_icreate_log; 83 struct xfs_iunlink_item; 84 struct xfs_owner_info; 85 struct xfs_trans_res; 86 struct xfs_inobt_rec_incore; 87 union xfs_btree_ptr; 88 struct xfs_dqtrx; 89 struct xfs_icwalk; 90 struct xfs_perag; 91 struct xfbtree; 92 struct xfs_btree_ops; 93 struct xfs_bmap_intent; 94 struct xfs_exchmaps_intent; 95 struct xfs_exchmaps_req; 96 struct xfs_exchrange; 97 struct xfs_getparents; 98 struct xfs_parent_irec; 99 struct xfs_attrlist_cursor_kern; 100 struct xfs_extent_free_item; 101 struct xfs_rmap_intent; 102 struct xfs_refcount_intent; 103 struct xfs_metadir_update; 104 struct xfs_rtgroup; 105 106 #define XFS_ATTR_FILTER_FLAGS \ 107 { XFS_ATTR_ROOT, "ROOT" }, \ 108 { XFS_ATTR_SECURE, "SECURE" }, \ 109 { XFS_ATTR_INCOMPLETE, "INCOMPLETE" }, \ 110 { XFS_ATTR_PARENT, "PARENT" } 111 112 DECLARE_EVENT_CLASS(xfs_attr_list_class, 113 TP_PROTO(struct xfs_attr_list_context *ctx), 114 TP_ARGS(ctx), 115 TP_STRUCT__entry( 116 __field(dev_t, dev) 117 __field(xfs_ino_t, ino) 118 __field(u32, hashval) 119 __field(u32, blkno) 120 __field(u32, offset) 121 __field(void *, buffer) 122 __field(int, bufsize) 123 __field(int, count) 124 __field(int, firstu) 125 __field(int, dupcnt) 126 __field(unsigned int, attr_filter) 127 ), 128 TP_fast_assign( 129 __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev; 130 __entry->ino = ctx->dp->i_ino; 131 __entry->hashval = ctx->cursor.hashval; 132 __entry->blkno = ctx->cursor.blkno; 133 __entry->offset = ctx->cursor.offset; 134 __entry->buffer = ctx->buffer; 135 __entry->bufsize = ctx->bufsize; 136 __entry->count = ctx->count; 137 __entry->firstu = ctx->firstu; 138 __entry->attr_filter = ctx->attr_filter; 139 ), 140 TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u " 141 "buffer %p size %u count %u firstu %u filter %s", 142 MAJOR(__entry->dev), MINOR(__entry->dev), 143 __entry->ino, 144 __entry->hashval, 145 __entry->blkno, 146 __entry->offset, 147 __entry->dupcnt, 148 __entry->buffer, 149 __entry->bufsize, 150 __entry->count, 151 __entry->firstu, 152 __print_flags(__entry->attr_filter, "|", 153 XFS_ATTR_FILTER_FLAGS) 154 ) 155 ) 156 157 #define DEFINE_ATTR_LIST_EVENT(name) \ 158 DEFINE_EVENT(xfs_attr_list_class, name, \ 159 TP_PROTO(struct xfs_attr_list_context *ctx), \ 160 TP_ARGS(ctx)) 161 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf); 162 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf_all); 163 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf); 164 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf_end); 165 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_full); 166 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_add); 167 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_wrong_blk); 168 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_notfound); 169 DEFINE_ATTR_LIST_EVENT(xfs_attr_leaf_list); 170 DEFINE_ATTR_LIST_EVENT(xfs_attr_node_list); 171 172 TRACE_EVENT(xlog_intent_recovery_failed, 173 TP_PROTO(struct xfs_mount *mp, const struct xfs_defer_op_type *ops, 174 int error), 175 TP_ARGS(mp, ops, error), 176 TP_STRUCT__entry( 177 __field(dev_t, dev) 178 __string(name, ops->name) 179 __field(int, error) 180 ), 181 TP_fast_assign( 182 __entry->dev = mp->m_super->s_dev; 183 __assign_str(name); 184 __entry->error = error; 185 ), 186 TP_printk("dev %d:%d optype %s error %d", 187 MAJOR(__entry->dev), MINOR(__entry->dev), 188 __get_str(name), 189 __entry->error) 190 ); 191 192 DECLARE_EVENT_CLASS(xfs_perag_class, 193 TP_PROTO(const struct xfs_perag *pag, unsigned long caller_ip), 194 TP_ARGS(pag, caller_ip), 195 TP_STRUCT__entry( 196 __field(dev_t, dev) 197 __field(xfs_agnumber_t, agno) 198 __field(int, refcount) 199 __field(int, active_refcount) 200 __field(unsigned long, caller_ip) 201 ), 202 TP_fast_assign( 203 __entry->dev = pag_mount(pag)->m_super->s_dev; 204 __entry->agno = pag_agno(pag); 205 __entry->refcount = atomic_read(&pag->pag_group.xg_ref); 206 __entry->active_refcount = 207 atomic_read(&pag->pag_group.xg_active_ref); 208 __entry->caller_ip = caller_ip; 209 ), 210 TP_printk("dev %d:%d agno 0x%x passive refs %d active refs %d caller %pS", 211 MAJOR(__entry->dev), MINOR(__entry->dev), 212 __entry->agno, 213 __entry->refcount, 214 __entry->active_refcount, 215 (char *)__entry->caller_ip) 216 ); 217 218 #define DEFINE_PERAG_REF_EVENT(name) \ 219 DEFINE_EVENT(xfs_perag_class, name, \ 220 TP_PROTO(const struct xfs_perag *pag, unsigned long caller_ip), \ 221 TP_ARGS(pag, caller_ip)) 222 DEFINE_PERAG_REF_EVENT(xfs_perag_set_inode_tag); 223 DEFINE_PERAG_REF_EVENT(xfs_perag_clear_inode_tag); 224 DEFINE_PERAG_REF_EVENT(xfs_reclaim_inodes_count); 225 226 TRACE_DEFINE_ENUM(XG_TYPE_AG); 227 TRACE_DEFINE_ENUM(XG_TYPE_RTG); 228 229 DECLARE_EVENT_CLASS(xfs_group_class, 230 TP_PROTO(struct xfs_group *xg, unsigned long caller_ip), 231 TP_ARGS(xg, caller_ip), 232 TP_STRUCT__entry( 233 __field(dev_t, dev) 234 __field(enum xfs_group_type, type) 235 __field(xfs_agnumber_t, agno) 236 __field(int, refcount) 237 __field(int, active_refcount) 238 __field(unsigned long, caller_ip) 239 ), 240 TP_fast_assign( 241 __entry->dev = xg->xg_mount->m_super->s_dev; 242 __entry->type = xg->xg_type; 243 __entry->agno = xg->xg_gno; 244 __entry->refcount = atomic_read(&xg->xg_ref); 245 __entry->active_refcount = atomic_read(&xg->xg_active_ref); 246 __entry->caller_ip = caller_ip; 247 ), 248 TP_printk("dev %d:%d %sno 0x%x passive refs %d active refs %d caller %pS", 249 MAJOR(__entry->dev), MINOR(__entry->dev), 250 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 251 __entry->agno, 252 __entry->refcount, 253 __entry->active_refcount, 254 (char *)__entry->caller_ip) 255 ); 256 257 #define DEFINE_GROUP_REF_EVENT(name) \ 258 DEFINE_EVENT(xfs_group_class, name, \ 259 TP_PROTO(struct xfs_group *xg, unsigned long caller_ip), \ 260 TP_ARGS(xg, caller_ip)) 261 DEFINE_GROUP_REF_EVENT(xfs_group_get); 262 DEFINE_GROUP_REF_EVENT(xfs_group_hold); 263 DEFINE_GROUP_REF_EVENT(xfs_group_put); 264 DEFINE_GROUP_REF_EVENT(xfs_group_grab); 265 DEFINE_GROUP_REF_EVENT(xfs_group_grab_next_tag); 266 DEFINE_GROUP_REF_EVENT(xfs_group_rele); 267 268 TRACE_EVENT(xfs_inodegc_worker, 269 TP_PROTO(struct xfs_mount *mp, unsigned int shrinker_hits), 270 TP_ARGS(mp, shrinker_hits), 271 TP_STRUCT__entry( 272 __field(dev_t, dev) 273 __field(unsigned int, shrinker_hits) 274 ), 275 TP_fast_assign( 276 __entry->dev = mp->m_super->s_dev; 277 __entry->shrinker_hits = shrinker_hits; 278 ), 279 TP_printk("dev %d:%d shrinker_hits %u", 280 MAJOR(__entry->dev), MINOR(__entry->dev), 281 __entry->shrinker_hits) 282 ); 283 284 DECLARE_EVENT_CLASS(xfs_fs_class, 285 TP_PROTO(struct xfs_mount *mp, void *caller_ip), 286 TP_ARGS(mp, caller_ip), 287 TP_STRUCT__entry( 288 __field(dev_t, dev) 289 __field(unsigned long long, mflags) 290 __field(unsigned long, opstate) 291 __field(unsigned long, sbflags) 292 __field(void *, caller_ip) 293 ), 294 TP_fast_assign( 295 if (mp) { 296 __entry->dev = mp->m_super->s_dev; 297 __entry->mflags = mp->m_features; 298 __entry->opstate = mp->m_opstate; 299 __entry->sbflags = mp->m_super->s_flags; 300 } 301 __entry->caller_ip = caller_ip; 302 ), 303 TP_printk("dev %d:%d m_features 0x%llx opstate (%s) s_flags 0x%lx caller %pS", 304 MAJOR(__entry->dev), MINOR(__entry->dev), 305 __entry->mflags, 306 __print_flags(__entry->opstate, "|", XFS_OPSTATE_STRINGS), 307 __entry->sbflags, 308 __entry->caller_ip) 309 ); 310 311 #define DEFINE_FS_EVENT(name) \ 312 DEFINE_EVENT(xfs_fs_class, name, \ 313 TP_PROTO(struct xfs_mount *mp, void *caller_ip), \ 314 TP_ARGS(mp, caller_ip)) 315 DEFINE_FS_EVENT(xfs_inodegc_flush); 316 DEFINE_FS_EVENT(xfs_inodegc_push); 317 DEFINE_FS_EVENT(xfs_inodegc_start); 318 DEFINE_FS_EVENT(xfs_inodegc_stop); 319 DEFINE_FS_EVENT(xfs_inodegc_queue); 320 DEFINE_FS_EVENT(xfs_inodegc_throttle); 321 DEFINE_FS_EVENT(xfs_fs_sync_fs); 322 DEFINE_FS_EVENT(xfs_blockgc_start); 323 DEFINE_FS_EVENT(xfs_blockgc_stop); 324 DEFINE_FS_EVENT(xfs_blockgc_worker); 325 DEFINE_FS_EVENT(xfs_blockgc_flush_all); 326 327 TRACE_EVENT(xfs_inodegc_shrinker_scan, 328 TP_PROTO(struct xfs_mount *mp, struct shrink_control *sc, 329 void *caller_ip), 330 TP_ARGS(mp, sc, caller_ip), 331 TP_STRUCT__entry( 332 __field(dev_t, dev) 333 __field(unsigned long, nr_to_scan) 334 __field(void *, caller_ip) 335 ), 336 TP_fast_assign( 337 __entry->dev = mp->m_super->s_dev; 338 __entry->nr_to_scan = sc->nr_to_scan; 339 __entry->caller_ip = caller_ip; 340 ), 341 TP_printk("dev %d:%d nr_to_scan %lu caller %pS", 342 MAJOR(__entry->dev), MINOR(__entry->dev), 343 __entry->nr_to_scan, 344 __entry->caller_ip) 345 ); 346 347 DECLARE_EVENT_CLASS(xfs_ag_class, 348 TP_PROTO(const struct xfs_perag *pag), 349 TP_ARGS(pag), 350 TP_STRUCT__entry( 351 __field(dev_t, dev) 352 __field(xfs_agnumber_t, agno) 353 ), 354 TP_fast_assign( 355 __entry->dev = pag_mount(pag)->m_super->s_dev; 356 __entry->agno = pag_agno(pag); 357 ), 358 TP_printk("dev %d:%d agno 0x%x", 359 MAJOR(__entry->dev), MINOR(__entry->dev), 360 __entry->agno) 361 ); 362 #define DEFINE_AG_EVENT(name) \ 363 DEFINE_EVENT(xfs_ag_class, name, \ 364 TP_PROTO(const struct xfs_perag *pag), \ 365 TP_ARGS(pag)) 366 367 DEFINE_AG_EVENT(xfs_read_agf); 368 DEFINE_AG_EVENT(xfs_alloc_read_agf); 369 DEFINE_AG_EVENT(xfs_read_agi); 370 DEFINE_AG_EVENT(xfs_ialloc_read_agi); 371 372 TRACE_EVENT(xfs_attr_list_node_descend, 373 TP_PROTO(struct xfs_attr_list_context *ctx, 374 struct xfs_da_node_entry *btree), 375 TP_ARGS(ctx, btree), 376 TP_STRUCT__entry( 377 __field(dev_t, dev) 378 __field(xfs_ino_t, ino) 379 __field(u32, hashval) 380 __field(u32, blkno) 381 __field(u32, offset) 382 __field(void *, buffer) 383 __field(int, bufsize) 384 __field(int, count) 385 __field(int, firstu) 386 __field(int, dupcnt) 387 __field(unsigned int, attr_filter) 388 __field(u32, bt_hashval) 389 __field(u32, bt_before) 390 ), 391 TP_fast_assign( 392 __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev; 393 __entry->ino = ctx->dp->i_ino; 394 __entry->hashval = ctx->cursor.hashval; 395 __entry->blkno = ctx->cursor.blkno; 396 __entry->offset = ctx->cursor.offset; 397 __entry->buffer = ctx->buffer; 398 __entry->bufsize = ctx->bufsize; 399 __entry->count = ctx->count; 400 __entry->firstu = ctx->firstu; 401 __entry->attr_filter = ctx->attr_filter; 402 __entry->bt_hashval = be32_to_cpu(btree->hashval); 403 __entry->bt_before = be32_to_cpu(btree->before); 404 ), 405 TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u " 406 "buffer %p size %u count %u firstu %u filter %s " 407 "node hashval %u, node before %u", 408 MAJOR(__entry->dev), MINOR(__entry->dev), 409 __entry->ino, 410 __entry->hashval, 411 __entry->blkno, 412 __entry->offset, 413 __entry->dupcnt, 414 __entry->buffer, 415 __entry->bufsize, 416 __entry->count, 417 __entry->firstu, 418 __print_flags(__entry->attr_filter, "|", 419 XFS_ATTR_FILTER_FLAGS), 420 __entry->bt_hashval, 421 __entry->bt_before) 422 ); 423 424 DECLARE_EVENT_CLASS(xfs_bmap_class, 425 TP_PROTO(struct xfs_inode *ip, struct xfs_iext_cursor *cur, int state, 426 unsigned long caller_ip), 427 TP_ARGS(ip, cur, state, caller_ip), 428 TP_STRUCT__entry( 429 __field(dev_t, dev) 430 __field(xfs_ino_t, ino) 431 __field(void *, leaf) 432 __field(int, pos) 433 __field(xfs_fileoff_t, startoff) 434 __field(xfs_fsblock_t, startblock) 435 __field(xfs_filblks_t, blockcount) 436 __field(xfs_exntst_t, state) 437 __field(int, bmap_state) 438 __field(unsigned long, caller_ip) 439 ), 440 TP_fast_assign( 441 struct xfs_ifork *ifp; 442 struct xfs_bmbt_irec r; 443 444 ifp = xfs_iext_state_to_fork(ip, state); 445 xfs_iext_get_extent(ifp, cur, &r); 446 __entry->dev = VFS_I(ip)->i_sb->s_dev; 447 __entry->ino = ip->i_ino; 448 __entry->leaf = cur->leaf; 449 __entry->pos = cur->pos; 450 __entry->startoff = r.br_startoff; 451 __entry->startblock = r.br_startblock; 452 __entry->blockcount = r.br_blockcount; 453 __entry->state = r.br_state; 454 __entry->bmap_state = state; 455 __entry->caller_ip = caller_ip; 456 ), 457 TP_printk("dev %d:%d ino 0x%llx state %s cur %p/%d " 458 "fileoff 0x%llx startblock 0x%llx fsbcount 0x%llx flag %d caller %pS", 459 MAJOR(__entry->dev), MINOR(__entry->dev), 460 __entry->ino, 461 __print_flags(__entry->bmap_state, "|", XFS_BMAP_EXT_FLAGS), 462 __entry->leaf, 463 __entry->pos, 464 __entry->startoff, 465 (int64_t)__entry->startblock, 466 __entry->blockcount, 467 __entry->state, 468 (char *)__entry->caller_ip) 469 ) 470 471 #define DEFINE_BMAP_EVENT(name) \ 472 DEFINE_EVENT(xfs_bmap_class, name, \ 473 TP_PROTO(struct xfs_inode *ip, struct xfs_iext_cursor *cur, int state, \ 474 unsigned long caller_ip), \ 475 TP_ARGS(ip, cur, state, caller_ip)) 476 DEFINE_BMAP_EVENT(xfs_iext_insert); 477 DEFINE_BMAP_EVENT(xfs_iext_remove); 478 DEFINE_BMAP_EVENT(xfs_bmap_pre_update); 479 DEFINE_BMAP_EVENT(xfs_bmap_post_update); 480 DEFINE_BMAP_EVENT(xfs_read_extent); 481 DEFINE_BMAP_EVENT(xfs_write_extent); 482 483 DECLARE_EVENT_CLASS(xfs_buf_class, 484 TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip), 485 TP_ARGS(bp, caller_ip), 486 TP_STRUCT__entry( 487 __field(dev_t, dev) 488 __field(xfs_daddr_t, bno) 489 __field(int, nblks) 490 __field(int, hold) 491 __field(int, pincount) 492 __field(unsigned, lockval) 493 __field(unsigned, flags) 494 __field(unsigned long, caller_ip) 495 __field(const void *, buf_ops) 496 ), 497 TP_fast_assign( 498 __entry->dev = bp->b_target->bt_dev; 499 __entry->bno = xfs_buf_daddr(bp); 500 __entry->nblks = bp->b_length; 501 __entry->hold = bp->b_hold; 502 __entry->pincount = atomic_read(&bp->b_pin_count); 503 __entry->lockval = bp->b_sema.count; 504 __entry->flags = bp->b_flags; 505 __entry->caller_ip = caller_ip; 506 __entry->buf_ops = bp->b_ops; 507 ), 508 TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d " 509 "lock %d flags %s bufops %pS caller %pS", 510 MAJOR(__entry->dev), MINOR(__entry->dev), 511 (unsigned long long)__entry->bno, 512 __entry->nblks, 513 __entry->hold, 514 __entry->pincount, 515 __entry->lockval, 516 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), 517 __entry->buf_ops, 518 (void *)__entry->caller_ip) 519 ) 520 521 #define DEFINE_BUF_EVENT(name) \ 522 DEFINE_EVENT(xfs_buf_class, name, \ 523 TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip), \ 524 TP_ARGS(bp, caller_ip)) 525 DEFINE_BUF_EVENT(xfs_buf_init); 526 DEFINE_BUF_EVENT(xfs_buf_free); 527 DEFINE_BUF_EVENT(xfs_buf_hold); 528 DEFINE_BUF_EVENT(xfs_buf_rele); 529 DEFINE_BUF_EVENT(xfs_buf_iodone); 530 DEFINE_BUF_EVENT(xfs_buf_submit); 531 DEFINE_BUF_EVENT(xfs_buf_lock); 532 DEFINE_BUF_EVENT(xfs_buf_lock_done); 533 DEFINE_BUF_EVENT(xfs_buf_trylock_fail); 534 DEFINE_BUF_EVENT(xfs_buf_trylock); 535 DEFINE_BUF_EVENT(xfs_buf_unlock); 536 DEFINE_BUF_EVENT(xfs_buf_iowait); 537 DEFINE_BUF_EVENT(xfs_buf_iowait_done); 538 DEFINE_BUF_EVENT(xfs_buf_delwri_queue); 539 DEFINE_BUF_EVENT(xfs_buf_delwri_queued); 540 DEFINE_BUF_EVENT(xfs_buf_delwri_split); 541 DEFINE_BUF_EVENT(xfs_buf_delwri_pushbuf); 542 DEFINE_BUF_EVENT(xfs_buf_get_uncached); 543 DEFINE_BUF_EVENT(xfs_buf_item_relse); 544 DEFINE_BUF_EVENT(xfs_buf_iodone_async); 545 DEFINE_BUF_EVENT(xfs_buf_error_relse); 546 DEFINE_BUF_EVENT(xfs_buf_drain_buftarg); 547 DEFINE_BUF_EVENT(xfs_trans_read_buf_shut); 548 549 /* not really buffer traces, but the buf provides useful information */ 550 DEFINE_BUF_EVENT(xfs_btree_corrupt); 551 DEFINE_BUF_EVENT(xfs_reset_dqcounts); 552 553 /* pass flags explicitly */ 554 DECLARE_EVENT_CLASS(xfs_buf_flags_class, 555 TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip), 556 TP_ARGS(bp, flags, caller_ip), 557 TP_STRUCT__entry( 558 __field(dev_t, dev) 559 __field(xfs_daddr_t, bno) 560 __field(unsigned int, length) 561 __field(int, hold) 562 __field(int, pincount) 563 __field(unsigned, lockval) 564 __field(unsigned, flags) 565 __field(unsigned long, caller_ip) 566 ), 567 TP_fast_assign( 568 __entry->dev = bp->b_target->bt_dev; 569 __entry->bno = xfs_buf_daddr(bp); 570 __entry->length = bp->b_length; 571 __entry->flags = flags; 572 __entry->hold = bp->b_hold; 573 __entry->pincount = atomic_read(&bp->b_pin_count); 574 __entry->lockval = bp->b_sema.count; 575 __entry->caller_ip = caller_ip; 576 ), 577 TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d " 578 "lock %d flags %s caller %pS", 579 MAJOR(__entry->dev), MINOR(__entry->dev), 580 (unsigned long long)__entry->bno, 581 __entry->length, 582 __entry->hold, 583 __entry->pincount, 584 __entry->lockval, 585 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), 586 (void *)__entry->caller_ip) 587 ) 588 589 #define DEFINE_BUF_FLAGS_EVENT(name) \ 590 DEFINE_EVENT(xfs_buf_flags_class, name, \ 591 TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip), \ 592 TP_ARGS(bp, flags, caller_ip)) 593 DEFINE_BUF_FLAGS_EVENT(xfs_buf_find); 594 DEFINE_BUF_FLAGS_EVENT(xfs_buf_get); 595 DEFINE_BUF_FLAGS_EVENT(xfs_buf_read); 596 DEFINE_BUF_FLAGS_EVENT(xfs_buf_readahead); 597 598 TRACE_EVENT(xfs_buf_ioerror, 599 TP_PROTO(struct xfs_buf *bp, int error, xfs_failaddr_t caller_ip), 600 TP_ARGS(bp, error, caller_ip), 601 TP_STRUCT__entry( 602 __field(dev_t, dev) 603 __field(xfs_daddr_t, bno) 604 __field(unsigned int, length) 605 __field(unsigned, flags) 606 __field(int, hold) 607 __field(int, pincount) 608 __field(unsigned, lockval) 609 __field(int, error) 610 __field(xfs_failaddr_t, caller_ip) 611 ), 612 TP_fast_assign( 613 __entry->dev = bp->b_target->bt_dev; 614 __entry->bno = xfs_buf_daddr(bp); 615 __entry->length = bp->b_length; 616 __entry->hold = bp->b_hold; 617 __entry->pincount = atomic_read(&bp->b_pin_count); 618 __entry->lockval = bp->b_sema.count; 619 __entry->error = error; 620 __entry->flags = bp->b_flags; 621 __entry->caller_ip = caller_ip; 622 ), 623 TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d " 624 "lock %d error %d flags %s caller %pS", 625 MAJOR(__entry->dev), MINOR(__entry->dev), 626 (unsigned long long)__entry->bno, 627 __entry->length, 628 __entry->hold, 629 __entry->pincount, 630 __entry->lockval, 631 __entry->error, 632 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), 633 (void *)__entry->caller_ip) 634 ); 635 636 DECLARE_EVENT_CLASS(xfs_buf_item_class, 637 TP_PROTO(struct xfs_buf_log_item *bip), 638 TP_ARGS(bip), 639 TP_STRUCT__entry( 640 __field(dev_t, dev) 641 __field(xfs_daddr_t, buf_bno) 642 __field(unsigned int, buf_len) 643 __field(int, buf_hold) 644 __field(int, buf_pincount) 645 __field(int, buf_lockval) 646 __field(unsigned, buf_flags) 647 __field(unsigned, bli_recur) 648 __field(int, bli_refcount) 649 __field(unsigned, bli_flags) 650 __field(unsigned long, li_flags) 651 ), 652 TP_fast_assign( 653 __entry->dev = bip->bli_buf->b_target->bt_dev; 654 __entry->bli_flags = bip->bli_flags; 655 __entry->bli_recur = bip->bli_recur; 656 __entry->bli_refcount = atomic_read(&bip->bli_refcount); 657 __entry->buf_bno = xfs_buf_daddr(bip->bli_buf); 658 __entry->buf_len = bip->bli_buf->b_length; 659 __entry->buf_flags = bip->bli_buf->b_flags; 660 __entry->buf_hold = bip->bli_buf->b_hold; 661 __entry->buf_pincount = atomic_read(&bip->bli_buf->b_pin_count); 662 __entry->buf_lockval = bip->bli_buf->b_sema.count; 663 __entry->li_flags = bip->bli_item.li_flags; 664 ), 665 TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d " 666 "lock %d flags %s recur %d refcount %d bliflags %s " 667 "liflags %s", 668 MAJOR(__entry->dev), MINOR(__entry->dev), 669 (unsigned long long)__entry->buf_bno, 670 __entry->buf_len, 671 __entry->buf_hold, 672 __entry->buf_pincount, 673 __entry->buf_lockval, 674 __print_flags(__entry->buf_flags, "|", XFS_BUF_FLAGS), 675 __entry->bli_recur, 676 __entry->bli_refcount, 677 __print_flags(__entry->bli_flags, "|", XFS_BLI_FLAGS), 678 __print_flags(__entry->li_flags, "|", XFS_LI_FLAGS)) 679 ) 680 681 #define DEFINE_BUF_ITEM_EVENT(name) \ 682 DEFINE_EVENT(xfs_buf_item_class, name, \ 683 TP_PROTO(struct xfs_buf_log_item *bip), \ 684 TP_ARGS(bip)) 685 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size); 686 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_ordered); 687 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_stale); 688 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format); 689 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format_stale); 690 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_ordered); 691 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_pin); 692 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin); 693 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin_stale); 694 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_release); 695 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_committed); 696 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_push); 697 DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf); 698 DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf_recur); 699 DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb); 700 DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb_recur); 701 DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf); 702 DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf_recur); 703 DEFINE_BUF_ITEM_EVENT(xfs_trans_log_buf); 704 DEFINE_BUF_ITEM_EVENT(xfs_trans_brelse); 705 DEFINE_BUF_ITEM_EVENT(xfs_trans_bdetach); 706 DEFINE_BUF_ITEM_EVENT(xfs_trans_bjoin); 707 DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold); 708 DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold_release); 709 DEFINE_BUF_ITEM_EVENT(xfs_trans_binval); 710 711 DECLARE_EVENT_CLASS(xfs_filestream_class, 712 TP_PROTO(const struct xfs_perag *pag, xfs_ino_t ino), 713 TP_ARGS(pag, ino), 714 TP_STRUCT__entry( 715 __field(dev_t, dev) 716 __field(xfs_ino_t, ino) 717 __field(xfs_agnumber_t, agno) 718 __field(int, streams) 719 ), 720 TP_fast_assign( 721 __entry->dev = pag_mount(pag)->m_super->s_dev; 722 __entry->ino = ino; 723 __entry->agno = pag_agno(pag); 724 __entry->streams = atomic_read(&pag->pagf_fstrms); 725 ), 726 TP_printk("dev %d:%d ino 0x%llx agno 0x%x streams %d", 727 MAJOR(__entry->dev), MINOR(__entry->dev), 728 __entry->ino, 729 __entry->agno, 730 __entry->streams) 731 ) 732 #define DEFINE_FILESTREAM_EVENT(name) \ 733 DEFINE_EVENT(xfs_filestream_class, name, \ 734 TP_PROTO(const struct xfs_perag *pag, xfs_ino_t ino), \ 735 TP_ARGS(pag, ino)) 736 DEFINE_FILESTREAM_EVENT(xfs_filestream_free); 737 DEFINE_FILESTREAM_EVENT(xfs_filestream_lookup); 738 DEFINE_FILESTREAM_EVENT(xfs_filestream_scan); 739 740 TRACE_EVENT(xfs_filestream_pick, 741 TP_PROTO(const struct xfs_perag *pag, xfs_ino_t ino), 742 TP_ARGS(pag, ino), 743 TP_STRUCT__entry( 744 __field(dev_t, dev) 745 __field(xfs_ino_t, ino) 746 __field(xfs_agnumber_t, agno) 747 __field(int, streams) 748 __field(xfs_extlen_t, free) 749 ), 750 TP_fast_assign( 751 __entry->dev = pag_mount(pag)->m_super->s_dev; 752 __entry->ino = ino; 753 __entry->agno = pag_agno(pag); 754 __entry->streams = atomic_read(&pag->pagf_fstrms); 755 __entry->free = pag->pagf_freeblks; 756 ), 757 TP_printk("dev %d:%d ino 0x%llx agno 0x%x streams %d free %d", 758 MAJOR(__entry->dev), MINOR(__entry->dev), 759 __entry->ino, 760 __entry->agno, 761 __entry->streams, 762 __entry->free) 763 ); 764 765 DECLARE_EVENT_CLASS(xfs_lock_class, 766 TP_PROTO(struct xfs_inode *ip, unsigned lock_flags, 767 unsigned long caller_ip), 768 TP_ARGS(ip, lock_flags, caller_ip), 769 TP_STRUCT__entry( 770 __field(dev_t, dev) 771 __field(xfs_ino_t, ino) 772 __field(int, lock_flags) 773 __field(unsigned long, caller_ip) 774 ), 775 TP_fast_assign( 776 __entry->dev = VFS_I(ip)->i_sb->s_dev; 777 __entry->ino = ip->i_ino; 778 __entry->lock_flags = lock_flags; 779 __entry->caller_ip = caller_ip; 780 ), 781 TP_printk("dev %d:%d ino 0x%llx flags %s caller %pS", 782 MAJOR(__entry->dev), MINOR(__entry->dev), 783 __entry->ino, 784 __print_flags(__entry->lock_flags, "|", XFS_LOCK_FLAGS), 785 (void *)__entry->caller_ip) 786 ) 787 788 #define DEFINE_LOCK_EVENT(name) \ 789 DEFINE_EVENT(xfs_lock_class, name, \ 790 TP_PROTO(struct xfs_inode *ip, unsigned lock_flags, \ 791 unsigned long caller_ip), \ 792 TP_ARGS(ip, lock_flags, caller_ip)) 793 DEFINE_LOCK_EVENT(xfs_ilock); 794 DEFINE_LOCK_EVENT(xfs_ilock_nowait); 795 DEFINE_LOCK_EVENT(xfs_ilock_demote); 796 DEFINE_LOCK_EVENT(xfs_iunlock); 797 798 DECLARE_EVENT_CLASS(xfs_inode_class, 799 TP_PROTO(struct xfs_inode *ip), 800 TP_ARGS(ip), 801 TP_STRUCT__entry( 802 __field(dev_t, dev) 803 __field(xfs_ino_t, ino) 804 __field(unsigned long, iflags) 805 ), 806 TP_fast_assign( 807 __entry->dev = VFS_I(ip)->i_sb->s_dev; 808 __entry->ino = ip->i_ino; 809 __entry->iflags = ip->i_flags; 810 ), 811 TP_printk("dev %d:%d ino 0x%llx iflags 0x%lx", 812 MAJOR(__entry->dev), MINOR(__entry->dev), 813 __entry->ino, 814 __entry->iflags) 815 ) 816 817 #define DEFINE_INODE_EVENT(name) \ 818 DEFINE_EVENT(xfs_inode_class, name, \ 819 TP_PROTO(struct xfs_inode *ip), \ 820 TP_ARGS(ip)) 821 DEFINE_INODE_EVENT(xfs_iget_skip); 822 DEFINE_INODE_EVENT(xfs_iget_recycle); 823 DEFINE_INODE_EVENT(xfs_iget_recycle_fail); 824 DEFINE_INODE_EVENT(xfs_iget_hit); 825 DEFINE_INODE_EVENT(xfs_iget_miss); 826 827 DEFINE_INODE_EVENT(xfs_getattr); 828 DEFINE_INODE_EVENT(xfs_setattr); 829 DEFINE_INODE_EVENT(xfs_readlink); 830 DEFINE_INODE_EVENT(xfs_inactive_symlink); 831 DEFINE_INODE_EVENT(xfs_alloc_file_space); 832 DEFINE_INODE_EVENT(xfs_free_file_space); 833 DEFINE_INODE_EVENT(xfs_zero_file_space); 834 DEFINE_INODE_EVENT(xfs_collapse_file_space); 835 DEFINE_INODE_EVENT(xfs_insert_file_space); 836 DEFINE_INODE_EVENT(xfs_readdir); 837 #ifdef CONFIG_XFS_POSIX_ACL 838 DEFINE_INODE_EVENT(xfs_get_acl); 839 #endif 840 DEFINE_INODE_EVENT(xfs_vm_bmap); 841 DEFINE_INODE_EVENT(xfs_file_ioctl); 842 DEFINE_INODE_EVENT(xfs_file_compat_ioctl); 843 DEFINE_INODE_EVENT(xfs_ioctl_setattr); 844 DEFINE_INODE_EVENT(xfs_dir_fsync); 845 DEFINE_INODE_EVENT(xfs_file_fsync); 846 DEFINE_INODE_EVENT(xfs_destroy_inode); 847 DEFINE_INODE_EVENT(xfs_update_time); 848 849 DEFINE_INODE_EVENT(xfs_dquot_dqalloc); 850 DEFINE_INODE_EVENT(xfs_dquot_dqdetach); 851 852 DEFINE_INODE_EVENT(xfs_inode_set_eofblocks_tag); 853 DEFINE_INODE_EVENT(xfs_inode_clear_eofblocks_tag); 854 DEFINE_INODE_EVENT(xfs_inode_free_eofblocks_invalid); 855 DEFINE_INODE_EVENT(xfs_inode_set_cowblocks_tag); 856 DEFINE_INODE_EVENT(xfs_inode_clear_cowblocks_tag); 857 DEFINE_INODE_EVENT(xfs_inode_free_cowblocks_invalid); 858 DEFINE_INODE_EVENT(xfs_inode_set_reclaimable); 859 DEFINE_INODE_EVENT(xfs_inode_reclaiming); 860 DEFINE_INODE_EVENT(xfs_inode_set_need_inactive); 861 DEFINE_INODE_EVENT(xfs_inode_inactivating); 862 863 /* 864 * ftrace's __print_symbolic requires that all enum values be wrapped in the 865 * TRACE_DEFINE_ENUM macro so that the enum value can be encoded in the ftrace 866 * ring buffer. Somehow this was only worth mentioning in the ftrace sample 867 * code. 868 */ 869 TRACE_DEFINE_ENUM(XFS_REFC_DOMAIN_SHARED); 870 TRACE_DEFINE_ENUM(XFS_REFC_DOMAIN_COW); 871 872 DECLARE_EVENT_CLASS(xfs_fault_class, 873 TP_PROTO(struct xfs_inode *ip, unsigned int order), 874 TP_ARGS(ip, order), 875 TP_STRUCT__entry( 876 __field(dev_t, dev) 877 __field(xfs_ino_t, ino) 878 __field(unsigned int, order) 879 ), 880 TP_fast_assign( 881 __entry->dev = VFS_I(ip)->i_sb->s_dev; 882 __entry->ino = ip->i_ino; 883 __entry->order = order; 884 ), 885 TP_printk("dev %d:%d ino 0x%llx order %u", 886 MAJOR(__entry->dev), MINOR(__entry->dev), 887 __entry->ino, 888 __entry->order) 889 ) 890 891 #define DEFINE_FAULT_EVENT(name) \ 892 DEFINE_EVENT(xfs_fault_class, name, \ 893 TP_PROTO(struct xfs_inode *ip, unsigned int order), \ 894 TP_ARGS(ip, order)) 895 DEFINE_FAULT_EVENT(xfs_read_fault); 896 DEFINE_FAULT_EVENT(xfs_write_fault); 897 898 DECLARE_EVENT_CLASS(xfs_iref_class, 899 TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip), 900 TP_ARGS(ip, caller_ip), 901 TP_STRUCT__entry( 902 __field(dev_t, dev) 903 __field(xfs_ino_t, ino) 904 __field(int, count) 905 __field(int, pincount) 906 __field(unsigned long, caller_ip) 907 ), 908 TP_fast_assign( 909 __entry->dev = VFS_I(ip)->i_sb->s_dev; 910 __entry->ino = ip->i_ino; 911 __entry->count = atomic_read(&VFS_I(ip)->i_count); 912 __entry->pincount = atomic_read(&ip->i_pincount); 913 __entry->caller_ip = caller_ip; 914 ), 915 TP_printk("dev %d:%d ino 0x%llx count %d pincount %d caller %pS", 916 MAJOR(__entry->dev), MINOR(__entry->dev), 917 __entry->ino, 918 __entry->count, 919 __entry->pincount, 920 (char *)__entry->caller_ip) 921 ) 922 923 TRACE_EVENT(xfs_iomap_prealloc_size, 924 TP_PROTO(struct xfs_inode *ip, xfs_fsblock_t blocks, int shift, 925 unsigned int writeio_blocks), 926 TP_ARGS(ip, blocks, shift, writeio_blocks), 927 TP_STRUCT__entry( 928 __field(dev_t, dev) 929 __field(xfs_ino_t, ino) 930 __field(xfs_fsblock_t, blocks) 931 __field(int, shift) 932 __field(unsigned int, writeio_blocks) 933 ), 934 TP_fast_assign( 935 __entry->dev = VFS_I(ip)->i_sb->s_dev; 936 __entry->ino = ip->i_ino; 937 __entry->blocks = blocks; 938 __entry->shift = shift; 939 __entry->writeio_blocks = writeio_blocks; 940 ), 941 TP_printk("dev %d:%d ino 0x%llx prealloc blocks %llu shift %d " 942 "m_allocsize_blocks %u", 943 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, 944 __entry->blocks, __entry->shift, __entry->writeio_blocks) 945 ) 946 947 TRACE_EVENT(xfs_irec_merge_pre, 948 TP_PROTO(const struct xfs_perag *pag, 949 const struct xfs_inobt_rec_incore *rec, 950 const struct xfs_inobt_rec_incore *nrec), 951 TP_ARGS(pag, rec, nrec), 952 TP_STRUCT__entry( 953 __field(dev_t, dev) 954 __field(xfs_agnumber_t, agno) 955 __field(xfs_agino_t, agino) 956 __field(uint16_t, holemask) 957 __field(xfs_agino_t, nagino) 958 __field(uint16_t, nholemask) 959 ), 960 TP_fast_assign( 961 __entry->dev = pag_mount(pag)->m_super->s_dev; 962 __entry->agno = pag_agno(pag); 963 __entry->agino = rec->ir_startino; 964 __entry->holemask = rec->ir_holemask; 965 __entry->nagino = nrec->ir_startino; 966 __entry->nholemask = nrec->ir_holemask; 967 ), 968 TP_printk("dev %d:%d agno 0x%x agino 0x%x holemask 0x%x new_agino 0x%x new_holemask 0x%x", 969 MAJOR(__entry->dev), MINOR(__entry->dev), 970 __entry->agno, 971 __entry->agino, 972 __entry->holemask, 973 __entry->nagino, 974 __entry->nholemask) 975 ) 976 977 TRACE_EVENT(xfs_irec_merge_post, 978 TP_PROTO(const struct xfs_perag *pag, 979 const struct xfs_inobt_rec_incore *nrec), 980 TP_ARGS(pag, nrec), 981 TP_STRUCT__entry( 982 __field(dev_t, dev) 983 __field(xfs_agnumber_t, agno) 984 __field(xfs_agino_t, agino) 985 __field(uint16_t, holemask) 986 ), 987 TP_fast_assign( 988 __entry->dev = pag_mount(pag)->m_super->s_dev; 989 __entry->agno = pag_agno(pag); 990 __entry->agino = nrec->ir_startino; 991 __entry->holemask = nrec->ir_holemask; 992 ), 993 TP_printk("dev %d:%d agno 0x%x agino 0x%x holemask 0x%x", 994 MAJOR(__entry->dev), 995 MINOR(__entry->dev), 996 __entry->agno, 997 __entry->agino, 998 __entry->holemask) 999 ) 1000 1001 #define DEFINE_IREF_EVENT(name) \ 1002 DEFINE_EVENT(xfs_iref_class, name, \ 1003 TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip), \ 1004 TP_ARGS(ip, caller_ip)) 1005 DEFINE_IREF_EVENT(xfs_irele); 1006 DEFINE_IREF_EVENT(xfs_inode_pin); 1007 DEFINE_IREF_EVENT(xfs_inode_unpin); 1008 DEFINE_IREF_EVENT(xfs_inode_unpin_nowait); 1009 1010 DECLARE_EVENT_CLASS(xfs_namespace_class, 1011 TP_PROTO(struct xfs_inode *dp, const struct xfs_name *name), 1012 TP_ARGS(dp, name), 1013 TP_STRUCT__entry( 1014 __field(dev_t, dev) 1015 __field(xfs_ino_t, dp_ino) 1016 __field(int, namelen) 1017 __dynamic_array(char, name, name->len) 1018 ), 1019 TP_fast_assign( 1020 __entry->dev = VFS_I(dp)->i_sb->s_dev; 1021 __entry->dp_ino = dp->i_ino; 1022 __entry->namelen = name->len; 1023 memcpy(__get_str(name), name->name, name->len); 1024 ), 1025 TP_printk("dev %d:%d dp ino 0x%llx name %.*s", 1026 MAJOR(__entry->dev), MINOR(__entry->dev), 1027 __entry->dp_ino, 1028 __entry->namelen, 1029 __get_str(name)) 1030 ) 1031 1032 #define DEFINE_NAMESPACE_EVENT(name) \ 1033 DEFINE_EVENT(xfs_namespace_class, name, \ 1034 TP_PROTO(struct xfs_inode *dp, const struct xfs_name *name), \ 1035 TP_ARGS(dp, name)) 1036 DEFINE_NAMESPACE_EVENT(xfs_remove); 1037 DEFINE_NAMESPACE_EVENT(xfs_link); 1038 DEFINE_NAMESPACE_EVENT(xfs_lookup); 1039 DEFINE_NAMESPACE_EVENT(xfs_create); 1040 DEFINE_NAMESPACE_EVENT(xfs_symlink); 1041 1042 TRACE_EVENT(xfs_rename, 1043 TP_PROTO(struct xfs_inode *src_dp, struct xfs_inode *target_dp, 1044 struct xfs_name *src_name, struct xfs_name *target_name), 1045 TP_ARGS(src_dp, target_dp, src_name, target_name), 1046 TP_STRUCT__entry( 1047 __field(dev_t, dev) 1048 __field(xfs_ino_t, src_dp_ino) 1049 __field(xfs_ino_t, target_dp_ino) 1050 __field(int, src_namelen) 1051 __field(int, target_namelen) 1052 __dynamic_array(char, src_name, src_name->len) 1053 __dynamic_array(char, target_name, target_name->len) 1054 ), 1055 TP_fast_assign( 1056 __entry->dev = VFS_I(src_dp)->i_sb->s_dev; 1057 __entry->src_dp_ino = src_dp->i_ino; 1058 __entry->target_dp_ino = target_dp->i_ino; 1059 __entry->src_namelen = src_name->len; 1060 __entry->target_namelen = target_name->len; 1061 memcpy(__get_str(src_name), src_name->name, src_name->len); 1062 memcpy(__get_str(target_name), target_name->name, 1063 target_name->len); 1064 ), 1065 TP_printk("dev %d:%d src dp ino 0x%llx target dp ino 0x%llx" 1066 " src name %.*s target name %.*s", 1067 MAJOR(__entry->dev), MINOR(__entry->dev), 1068 __entry->src_dp_ino, 1069 __entry->target_dp_ino, 1070 __entry->src_namelen, 1071 __get_str(src_name), 1072 __entry->target_namelen, 1073 __get_str(target_name)) 1074 ) 1075 1076 DECLARE_EVENT_CLASS(xfs_dquot_class, 1077 TP_PROTO(struct xfs_dquot *dqp), 1078 TP_ARGS(dqp), 1079 TP_STRUCT__entry( 1080 __field(dev_t, dev) 1081 __field(u32, id) 1082 __field(xfs_dqtype_t, type) 1083 __field(unsigned, flags) 1084 __field(unsigned, nrefs) 1085 __field(unsigned long long, res_bcount) 1086 __field(unsigned long long, res_rtbcount) 1087 __field(unsigned long long, res_icount) 1088 1089 __field(unsigned long long, bcount) 1090 __field(unsigned long long, rtbcount) 1091 __field(unsigned long long, icount) 1092 1093 __field(unsigned long long, blk_hardlimit) 1094 __field(unsigned long long, blk_softlimit) 1095 __field(unsigned long long, rtb_hardlimit) 1096 __field(unsigned long long, rtb_softlimit) 1097 __field(unsigned long long, ino_hardlimit) 1098 __field(unsigned long long, ino_softlimit) 1099 ), 1100 TP_fast_assign( 1101 __entry->dev = dqp->q_mount->m_super->s_dev; 1102 __entry->id = dqp->q_id; 1103 __entry->type = dqp->q_type; 1104 __entry->flags = dqp->q_flags; 1105 __entry->nrefs = dqp->q_nrefs; 1106 1107 __entry->res_bcount = dqp->q_blk.reserved; 1108 __entry->res_rtbcount = dqp->q_rtb.reserved; 1109 __entry->res_icount = dqp->q_ino.reserved; 1110 1111 __entry->bcount = dqp->q_blk.count; 1112 __entry->rtbcount = dqp->q_rtb.count; 1113 __entry->icount = dqp->q_ino.count; 1114 1115 __entry->blk_hardlimit = dqp->q_blk.hardlimit; 1116 __entry->blk_softlimit = dqp->q_blk.softlimit; 1117 __entry->rtb_hardlimit = dqp->q_rtb.hardlimit; 1118 __entry->rtb_softlimit = dqp->q_rtb.softlimit; 1119 __entry->ino_hardlimit = dqp->q_ino.hardlimit; 1120 __entry->ino_softlimit = dqp->q_ino.softlimit; 1121 ), 1122 TP_printk("dev %d:%d id 0x%x type %s flags %s nrefs %u " 1123 "res_bc 0x%llx res_rtbc 0x%llx res_ic 0x%llx " 1124 "bcnt 0x%llx bhardlimit 0x%llx bsoftlimit 0x%llx " 1125 "rtbcnt 0x%llx rtbhardlimit 0x%llx rtbsoftlimit 0x%llx " 1126 "icnt 0x%llx ihardlimit 0x%llx isoftlimit 0x%llx]", 1127 MAJOR(__entry->dev), MINOR(__entry->dev), 1128 __entry->id, 1129 __print_flags(__entry->type, "|", XFS_DQTYPE_STRINGS), 1130 __print_flags(__entry->flags, "|", XFS_DQFLAG_STRINGS), 1131 __entry->nrefs, 1132 __entry->res_bcount, 1133 __entry->res_rtbcount, 1134 __entry->res_icount, 1135 __entry->bcount, 1136 __entry->blk_hardlimit, 1137 __entry->blk_softlimit, 1138 __entry->rtbcount, 1139 __entry->rtb_hardlimit, 1140 __entry->rtb_softlimit, 1141 __entry->icount, 1142 __entry->ino_hardlimit, 1143 __entry->ino_softlimit) 1144 ) 1145 1146 #define DEFINE_DQUOT_EVENT(name) \ 1147 DEFINE_EVENT(xfs_dquot_class, name, \ 1148 TP_PROTO(struct xfs_dquot *dqp), \ 1149 TP_ARGS(dqp)) 1150 DEFINE_DQUOT_EVENT(xfs_dqadjust); 1151 DEFINE_DQUOT_EVENT(xfs_dqreclaim_want); 1152 DEFINE_DQUOT_EVENT(xfs_dqreclaim_dirty); 1153 DEFINE_DQUOT_EVENT(xfs_dqreclaim_busy); 1154 DEFINE_DQUOT_EVENT(xfs_dqreclaim_done); 1155 DEFINE_DQUOT_EVENT(xfs_dqattach_found); 1156 DEFINE_DQUOT_EVENT(xfs_dqattach_get); 1157 DEFINE_DQUOT_EVENT(xfs_dqalloc); 1158 DEFINE_DQUOT_EVENT(xfs_dqtobp_read); 1159 DEFINE_DQUOT_EVENT(xfs_dqread); 1160 DEFINE_DQUOT_EVENT(xfs_dqread_fail); 1161 DEFINE_DQUOT_EVENT(xfs_dqget_hit); 1162 DEFINE_DQUOT_EVENT(xfs_dqget_miss); 1163 DEFINE_DQUOT_EVENT(xfs_dqget_freeing); 1164 DEFINE_DQUOT_EVENT(xfs_dqget_dup); 1165 DEFINE_DQUOT_EVENT(xfs_dqput); 1166 DEFINE_DQUOT_EVENT(xfs_dqput_free); 1167 DEFINE_DQUOT_EVENT(xfs_dqrele); 1168 DEFINE_DQUOT_EVENT(xfs_dqflush); 1169 DEFINE_DQUOT_EVENT(xfs_dqflush_force); 1170 DEFINE_DQUOT_EVENT(xfs_dqflush_done); 1171 DEFINE_DQUOT_EVENT(xfs_trans_apply_dquot_deltas_before); 1172 DEFINE_DQUOT_EVENT(xfs_trans_apply_dquot_deltas_after); 1173 1174 TRACE_EVENT(xfs_trans_mod_dquot, 1175 TP_PROTO(struct xfs_trans *tp, struct xfs_dquot *dqp, 1176 unsigned int field, int64_t delta), 1177 TP_ARGS(tp, dqp, field, delta), 1178 TP_STRUCT__entry( 1179 __field(dev_t, dev) 1180 __field(xfs_dqtype_t, type) 1181 __field(unsigned int, flags) 1182 __field(unsigned int, dqid) 1183 __field(unsigned int, field) 1184 __field(int64_t, delta) 1185 ), 1186 TP_fast_assign( 1187 __entry->dev = tp->t_mountp->m_super->s_dev; 1188 __entry->type = dqp->q_type; 1189 __entry->flags = dqp->q_flags; 1190 __entry->dqid = dqp->q_id; 1191 __entry->field = field; 1192 __entry->delta = delta; 1193 ), 1194 TP_printk("dev %d:%d dquot id 0x%x type %s flags %s field %s delta %lld", 1195 MAJOR(__entry->dev), MINOR(__entry->dev), 1196 __entry->dqid, 1197 __print_flags(__entry->type, "|", XFS_DQTYPE_STRINGS), 1198 __print_flags(__entry->flags, "|", XFS_DQFLAG_STRINGS), 1199 __print_flags(__entry->field, "|", XFS_QMOPT_FLAGS), 1200 __entry->delta) 1201 ); 1202 1203 DECLARE_EVENT_CLASS(xfs_dqtrx_class, 1204 TP_PROTO(struct xfs_dqtrx *qtrx), 1205 TP_ARGS(qtrx), 1206 TP_STRUCT__entry( 1207 __field(dev_t, dev) 1208 __field(xfs_dqtype_t, type) 1209 __field(unsigned int, flags) 1210 __field(u32, dqid) 1211 1212 __field(uint64_t, blk_res) 1213 __field(int64_t, bcount_delta) 1214 __field(int64_t, delbcnt_delta) 1215 1216 __field(uint64_t, rtblk_res) 1217 __field(uint64_t, rtblk_res_used) 1218 __field(int64_t, rtbcount_delta) 1219 __field(int64_t, delrtb_delta) 1220 1221 __field(uint64_t, ino_res) 1222 __field(uint64_t, ino_res_used) 1223 __field(int64_t, icount_delta) 1224 ), 1225 TP_fast_assign( 1226 __entry->dev = qtrx->qt_dquot->q_mount->m_super->s_dev; 1227 __entry->type = qtrx->qt_dquot->q_type; 1228 __entry->flags = qtrx->qt_dquot->q_flags; 1229 __entry->dqid = qtrx->qt_dquot->q_id; 1230 1231 __entry->blk_res = qtrx->qt_blk_res; 1232 __entry->bcount_delta = qtrx->qt_bcount_delta; 1233 __entry->delbcnt_delta = qtrx->qt_delbcnt_delta; 1234 1235 __entry->rtblk_res = qtrx->qt_rtblk_res; 1236 __entry->rtblk_res_used = qtrx->qt_rtblk_res_used; 1237 __entry->rtbcount_delta = qtrx->qt_rtbcount_delta; 1238 __entry->delrtb_delta = qtrx->qt_delrtb_delta; 1239 1240 __entry->ino_res = qtrx->qt_ino_res; 1241 __entry->ino_res_used = qtrx->qt_ino_res_used; 1242 __entry->icount_delta = qtrx->qt_icount_delta; 1243 ), 1244 TP_printk("dev %d:%d dquot id 0x%x type %s flags %s " 1245 "blk_res %llu bcount_delta %lld delbcnt_delta %lld " 1246 "rtblk_res %llu rtblk_res_used %llu rtbcount_delta %lld delrtb_delta %lld " 1247 "ino_res %llu ino_res_used %llu icount_delta %lld", 1248 MAJOR(__entry->dev), MINOR(__entry->dev), 1249 __entry->dqid, 1250 __print_flags(__entry->type, "|", XFS_DQTYPE_STRINGS), 1251 __print_flags(__entry->flags, "|", XFS_DQFLAG_STRINGS), 1252 1253 __entry->blk_res, 1254 __entry->bcount_delta, 1255 __entry->delbcnt_delta, 1256 1257 __entry->rtblk_res, 1258 __entry->rtblk_res_used, 1259 __entry->rtbcount_delta, 1260 __entry->delrtb_delta, 1261 1262 __entry->ino_res, 1263 __entry->ino_res_used, 1264 __entry->icount_delta) 1265 ) 1266 1267 #define DEFINE_DQTRX_EVENT(name) \ 1268 DEFINE_EVENT(xfs_dqtrx_class, name, \ 1269 TP_PROTO(struct xfs_dqtrx *qtrx), \ 1270 TP_ARGS(qtrx)) 1271 DEFINE_DQTRX_EVENT(xfs_trans_apply_dquot_deltas); 1272 DEFINE_DQTRX_EVENT(xfs_trans_mod_dquot_before); 1273 DEFINE_DQTRX_EVENT(xfs_trans_mod_dquot_after); 1274 1275 DECLARE_EVENT_CLASS(xfs_loggrant_class, 1276 TP_PROTO(struct xlog *log, struct xlog_ticket *tic), 1277 TP_ARGS(log, tic), 1278 TP_STRUCT__entry( 1279 __field(dev_t, dev) 1280 __field(unsigned long, tic) 1281 __field(char, ocnt) 1282 __field(char, cnt) 1283 __field(int, curr_res) 1284 __field(int, unit_res) 1285 __field(unsigned int, flags) 1286 __field(int, reserveq) 1287 __field(int, writeq) 1288 __field(uint64_t, grant_reserve_bytes) 1289 __field(uint64_t, grant_write_bytes) 1290 __field(uint64_t, tail_space) 1291 __field(int, curr_cycle) 1292 __field(int, curr_block) 1293 __field(xfs_lsn_t, tail_lsn) 1294 ), 1295 TP_fast_assign( 1296 __entry->dev = log->l_mp->m_super->s_dev; 1297 __entry->tic = (unsigned long)tic; 1298 __entry->ocnt = tic->t_ocnt; 1299 __entry->cnt = tic->t_cnt; 1300 __entry->curr_res = tic->t_curr_res; 1301 __entry->unit_res = tic->t_unit_res; 1302 __entry->flags = tic->t_flags; 1303 __entry->reserveq = list_empty(&log->l_reserve_head.waiters); 1304 __entry->writeq = list_empty(&log->l_write_head.waiters); 1305 __entry->tail_space = READ_ONCE(log->l_tail_space); 1306 __entry->grant_reserve_bytes = __entry->tail_space + 1307 atomic64_read(&log->l_reserve_head.grant); 1308 __entry->grant_write_bytes = __entry->tail_space + 1309 atomic64_read(&log->l_write_head.grant); 1310 __entry->curr_cycle = log->l_curr_cycle; 1311 __entry->curr_block = log->l_curr_block; 1312 __entry->tail_lsn = atomic64_read(&log->l_tail_lsn); 1313 ), 1314 TP_printk("dev %d:%d tic 0x%lx t_ocnt %u t_cnt %u t_curr_res %u " 1315 "t_unit_res %u t_flags %s reserveq %s writeq %s " 1316 "tail space %llu grant_reserve_bytes %llu " 1317 "grant_write_bytes %llu curr_cycle %d curr_block %d " 1318 "tail_cycle %d tail_block %d", 1319 MAJOR(__entry->dev), MINOR(__entry->dev), 1320 __entry->tic, 1321 __entry->ocnt, 1322 __entry->cnt, 1323 __entry->curr_res, 1324 __entry->unit_res, 1325 __print_flags(__entry->flags, "|", XLOG_TIC_FLAGS), 1326 __entry->reserveq ? "empty" : "active", 1327 __entry->writeq ? "empty" : "active", 1328 __entry->tail_space, 1329 __entry->grant_reserve_bytes, 1330 __entry->grant_write_bytes, 1331 __entry->curr_cycle, 1332 __entry->curr_block, 1333 CYCLE_LSN(__entry->tail_lsn), 1334 BLOCK_LSN(__entry->tail_lsn) 1335 ) 1336 ) 1337 1338 #define DEFINE_LOGGRANT_EVENT(name) \ 1339 DEFINE_EVENT(xfs_loggrant_class, name, \ 1340 TP_PROTO(struct xlog *log, struct xlog_ticket *tic), \ 1341 TP_ARGS(log, tic)) 1342 DEFINE_LOGGRANT_EVENT(xfs_log_umount_write); 1343 DEFINE_LOGGRANT_EVENT(xfs_log_grant_sleep); 1344 DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake); 1345 DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake_up); 1346 DEFINE_LOGGRANT_EVENT(xfs_log_reserve); 1347 DEFINE_LOGGRANT_EVENT(xfs_log_reserve_exit); 1348 DEFINE_LOGGRANT_EVENT(xfs_log_regrant); 1349 DEFINE_LOGGRANT_EVENT(xfs_log_regrant_exit); 1350 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_regrant); 1351 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_regrant_exit); 1352 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_regrant_sub); 1353 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_ungrant); 1354 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_ungrant_sub); 1355 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_ungrant_exit); 1356 DEFINE_LOGGRANT_EVENT(xfs_log_cil_wait); 1357 DEFINE_LOGGRANT_EVENT(xfs_log_cil_return); 1358 1359 DECLARE_EVENT_CLASS(xfs_log_item_class, 1360 TP_PROTO(struct xfs_log_item *lip), 1361 TP_ARGS(lip), 1362 TP_STRUCT__entry( 1363 __field(dev_t, dev) 1364 __field(void *, lip) 1365 __field(uint, type) 1366 __field(unsigned long, flags) 1367 __field(xfs_lsn_t, lsn) 1368 ), 1369 TP_fast_assign( 1370 __entry->dev = lip->li_log->l_mp->m_super->s_dev; 1371 __entry->lip = lip; 1372 __entry->type = lip->li_type; 1373 __entry->flags = lip->li_flags; 1374 __entry->lsn = lip->li_lsn; 1375 ), 1376 TP_printk("dev %d:%d lip %p lsn %d/%d type %s flags %s", 1377 MAJOR(__entry->dev), MINOR(__entry->dev), 1378 __entry->lip, 1379 CYCLE_LSN(__entry->lsn), BLOCK_LSN(__entry->lsn), 1380 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), 1381 __print_flags(__entry->flags, "|", XFS_LI_FLAGS)) 1382 ) 1383 1384 TRACE_EVENT(xfs_log_force, 1385 TP_PROTO(struct xfs_mount *mp, xfs_lsn_t lsn, unsigned long caller_ip), 1386 TP_ARGS(mp, lsn, caller_ip), 1387 TP_STRUCT__entry( 1388 __field(dev_t, dev) 1389 __field(xfs_lsn_t, lsn) 1390 __field(unsigned long, caller_ip) 1391 ), 1392 TP_fast_assign( 1393 __entry->dev = mp->m_super->s_dev; 1394 __entry->lsn = lsn; 1395 __entry->caller_ip = caller_ip; 1396 ), 1397 TP_printk("dev %d:%d lsn 0x%llx caller %pS", 1398 MAJOR(__entry->dev), MINOR(__entry->dev), 1399 __entry->lsn, (void *)__entry->caller_ip) 1400 ) 1401 1402 #define DEFINE_LOG_ITEM_EVENT(name) \ 1403 DEFINE_EVENT(xfs_log_item_class, name, \ 1404 TP_PROTO(struct xfs_log_item *lip), \ 1405 TP_ARGS(lip)) 1406 DEFINE_LOG_ITEM_EVENT(xfs_ail_push); 1407 DEFINE_LOG_ITEM_EVENT(xfs_ail_pinned); 1408 DEFINE_LOG_ITEM_EVENT(xfs_ail_locked); 1409 DEFINE_LOG_ITEM_EVENT(xfs_ail_flushing); 1410 DEFINE_LOG_ITEM_EVENT(xfs_cil_whiteout_mark); 1411 DEFINE_LOG_ITEM_EVENT(xfs_cil_whiteout_skip); 1412 DEFINE_LOG_ITEM_EVENT(xfs_cil_whiteout_unpin); 1413 1414 DECLARE_EVENT_CLASS(xfs_ail_class, 1415 TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn), 1416 TP_ARGS(lip, old_lsn, new_lsn), 1417 TP_STRUCT__entry( 1418 __field(dev_t, dev) 1419 __field(void *, lip) 1420 __field(uint, type) 1421 __field(unsigned long, flags) 1422 __field(xfs_lsn_t, old_lsn) 1423 __field(xfs_lsn_t, new_lsn) 1424 ), 1425 TP_fast_assign( 1426 __entry->dev = lip->li_log->l_mp->m_super->s_dev; 1427 __entry->lip = lip; 1428 __entry->type = lip->li_type; 1429 __entry->flags = lip->li_flags; 1430 __entry->old_lsn = old_lsn; 1431 __entry->new_lsn = new_lsn; 1432 ), 1433 TP_printk("dev %d:%d lip %p old lsn %d/%d new lsn %d/%d type %s flags %s", 1434 MAJOR(__entry->dev), MINOR(__entry->dev), 1435 __entry->lip, 1436 CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn), 1437 CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn), 1438 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), 1439 __print_flags(__entry->flags, "|", XFS_LI_FLAGS)) 1440 ) 1441 1442 #define DEFINE_AIL_EVENT(name) \ 1443 DEFINE_EVENT(xfs_ail_class, name, \ 1444 TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn), \ 1445 TP_ARGS(lip, old_lsn, new_lsn)) 1446 DEFINE_AIL_EVENT(xfs_ail_insert); 1447 DEFINE_AIL_EVENT(xfs_ail_move); 1448 DEFINE_AIL_EVENT(xfs_ail_delete); 1449 1450 TRACE_EVENT(xfs_log_assign_tail_lsn, 1451 TP_PROTO(struct xlog *log, xfs_lsn_t new_lsn), 1452 TP_ARGS(log, new_lsn), 1453 TP_STRUCT__entry( 1454 __field(dev_t, dev) 1455 __field(xfs_lsn_t, new_lsn) 1456 __field(xfs_lsn_t, old_lsn) 1457 __field(xfs_lsn_t, head_lsn) 1458 ), 1459 TP_fast_assign( 1460 __entry->dev = log->l_mp->m_super->s_dev; 1461 __entry->new_lsn = new_lsn; 1462 __entry->old_lsn = atomic64_read(&log->l_tail_lsn); 1463 __entry->head_lsn = log->l_ailp->ail_head_lsn; 1464 ), 1465 TP_printk("dev %d:%d new tail lsn %d/%d, old lsn %d/%d, head lsn %d/%d", 1466 MAJOR(__entry->dev), MINOR(__entry->dev), 1467 CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn), 1468 CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn), 1469 CYCLE_LSN(__entry->head_lsn), BLOCK_LSN(__entry->head_lsn)) 1470 ) 1471 1472 DECLARE_EVENT_CLASS(xfs_file_class, 1473 TP_PROTO(struct kiocb *iocb, struct iov_iter *iter), 1474 TP_ARGS(iocb, iter), 1475 TP_STRUCT__entry( 1476 __field(dev_t, dev) 1477 __field(xfs_ino_t, ino) 1478 __field(xfs_fsize_t, size) 1479 __field(loff_t, offset) 1480 __field(size_t, count) 1481 ), 1482 TP_fast_assign( 1483 __entry->dev = file_inode(iocb->ki_filp)->i_sb->s_dev; 1484 __entry->ino = XFS_I(file_inode(iocb->ki_filp))->i_ino; 1485 __entry->size = XFS_I(file_inode(iocb->ki_filp))->i_disk_size; 1486 __entry->offset = iocb->ki_pos; 1487 __entry->count = iov_iter_count(iter); 1488 ), 1489 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx pos 0x%llx bytecount 0x%zx", 1490 MAJOR(__entry->dev), MINOR(__entry->dev), 1491 __entry->ino, 1492 __entry->size, 1493 __entry->offset, 1494 __entry->count) 1495 ) 1496 1497 #define DEFINE_RW_EVENT(name) \ 1498 DEFINE_EVENT(xfs_file_class, name, \ 1499 TP_PROTO(struct kiocb *iocb, struct iov_iter *iter), \ 1500 TP_ARGS(iocb, iter)) 1501 DEFINE_RW_EVENT(xfs_file_buffered_read); 1502 DEFINE_RW_EVENT(xfs_file_direct_read); 1503 DEFINE_RW_EVENT(xfs_file_dax_read); 1504 DEFINE_RW_EVENT(xfs_file_buffered_write); 1505 DEFINE_RW_EVENT(xfs_file_direct_write); 1506 DEFINE_RW_EVENT(xfs_file_dax_write); 1507 DEFINE_RW_EVENT(xfs_reflink_bounce_dio_write); 1508 1509 DECLARE_EVENT_CLASS(xfs_imap_class, 1510 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count, 1511 int whichfork, struct xfs_bmbt_irec *irec), 1512 TP_ARGS(ip, offset, count, whichfork, irec), 1513 TP_STRUCT__entry( 1514 __field(dev_t, dev) 1515 __field(xfs_ino_t, ino) 1516 __field(loff_t, size) 1517 __field(loff_t, offset) 1518 __field(size_t, count) 1519 __field(int, whichfork) 1520 __field(xfs_fileoff_t, startoff) 1521 __field(xfs_fsblock_t, startblock) 1522 __field(xfs_filblks_t, blockcount) 1523 ), 1524 TP_fast_assign( 1525 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1526 __entry->ino = ip->i_ino; 1527 __entry->size = ip->i_disk_size; 1528 __entry->offset = offset; 1529 __entry->count = count; 1530 __entry->whichfork = whichfork; 1531 __entry->startoff = irec ? irec->br_startoff : 0; 1532 __entry->startblock = irec ? irec->br_startblock : 0; 1533 __entry->blockcount = irec ? irec->br_blockcount : 0; 1534 ), 1535 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx pos 0x%llx bytecount 0x%zx " 1536 "fork %s startoff 0x%llx startblock 0x%llx fsbcount 0x%llx", 1537 MAJOR(__entry->dev), MINOR(__entry->dev), 1538 __entry->ino, 1539 __entry->size, 1540 __entry->offset, 1541 __entry->count, 1542 __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS), 1543 __entry->startoff, 1544 (int64_t)__entry->startblock, 1545 __entry->blockcount) 1546 ) 1547 1548 #define DEFINE_IMAP_EVENT(name) \ 1549 DEFINE_EVENT(xfs_imap_class, name, \ 1550 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count, \ 1551 int whichfork, struct xfs_bmbt_irec *irec), \ 1552 TP_ARGS(ip, offset, count, whichfork, irec)) 1553 DEFINE_IMAP_EVENT(xfs_map_blocks_found); 1554 DEFINE_IMAP_EVENT(xfs_map_blocks_alloc); 1555 DEFINE_IMAP_EVENT(xfs_iomap_alloc); 1556 DEFINE_IMAP_EVENT(xfs_iomap_found); 1557 1558 DECLARE_EVENT_CLASS(xfs_simple_io_class, 1559 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), 1560 TP_ARGS(ip, offset, count), 1561 TP_STRUCT__entry( 1562 __field(dev_t, dev) 1563 __field(xfs_ino_t, ino) 1564 __field(loff_t, isize) 1565 __field(loff_t, disize) 1566 __field(loff_t, offset) 1567 __field(size_t, count) 1568 ), 1569 TP_fast_assign( 1570 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1571 __entry->ino = ip->i_ino; 1572 __entry->isize = VFS_I(ip)->i_size; 1573 __entry->disize = ip->i_disk_size; 1574 __entry->offset = offset; 1575 __entry->count = count; 1576 ), 1577 TP_printk("dev %d:%d ino 0x%llx isize 0x%llx disize 0x%llx " 1578 "pos 0x%llx bytecount 0x%zx", 1579 MAJOR(__entry->dev), MINOR(__entry->dev), 1580 __entry->ino, 1581 __entry->isize, 1582 __entry->disize, 1583 __entry->offset, 1584 __entry->count) 1585 ); 1586 1587 #define DEFINE_SIMPLE_IO_EVENT(name) \ 1588 DEFINE_EVENT(xfs_simple_io_class, name, \ 1589 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), \ 1590 TP_ARGS(ip, offset, count)) 1591 DEFINE_SIMPLE_IO_EVENT(xfs_delalloc_enospc); 1592 DEFINE_SIMPLE_IO_EVENT(xfs_unwritten_convert); 1593 DEFINE_SIMPLE_IO_EVENT(xfs_setfilesize); 1594 DEFINE_SIMPLE_IO_EVENT(xfs_zero_eof); 1595 DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write); 1596 DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write_unwritten); 1597 DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write_append); 1598 DEFINE_SIMPLE_IO_EVENT(xfs_file_splice_read); 1599 1600 DECLARE_EVENT_CLASS(xfs_itrunc_class, 1601 TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size), 1602 TP_ARGS(ip, new_size), 1603 TP_STRUCT__entry( 1604 __field(dev_t, dev) 1605 __field(xfs_ino_t, ino) 1606 __field(xfs_fsize_t, size) 1607 __field(xfs_fsize_t, new_size) 1608 ), 1609 TP_fast_assign( 1610 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1611 __entry->ino = ip->i_ino; 1612 __entry->size = ip->i_disk_size; 1613 __entry->new_size = new_size; 1614 ), 1615 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx new_size 0x%llx", 1616 MAJOR(__entry->dev), MINOR(__entry->dev), 1617 __entry->ino, 1618 __entry->size, 1619 __entry->new_size) 1620 ) 1621 1622 #define DEFINE_ITRUNC_EVENT(name) \ 1623 DEFINE_EVENT(xfs_itrunc_class, name, \ 1624 TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size), \ 1625 TP_ARGS(ip, new_size)) 1626 DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_start); 1627 DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_end); 1628 1629 TRACE_EVENT(xfs_pagecache_inval, 1630 TP_PROTO(struct xfs_inode *ip, xfs_off_t start, xfs_off_t finish), 1631 TP_ARGS(ip, start, finish), 1632 TP_STRUCT__entry( 1633 __field(dev_t, dev) 1634 __field(xfs_ino_t, ino) 1635 __field(xfs_fsize_t, size) 1636 __field(xfs_off_t, start) 1637 __field(xfs_off_t, finish) 1638 ), 1639 TP_fast_assign( 1640 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1641 __entry->ino = ip->i_ino; 1642 __entry->size = ip->i_disk_size; 1643 __entry->start = start; 1644 __entry->finish = finish; 1645 ), 1646 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx start 0x%llx finish 0x%llx", 1647 MAJOR(__entry->dev), MINOR(__entry->dev), 1648 __entry->ino, 1649 __entry->size, 1650 __entry->start, 1651 __entry->finish) 1652 ); 1653 1654 TRACE_EVENT(xfs_bunmap, 1655 TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t fileoff, xfs_filblks_t len, 1656 int flags, unsigned long caller_ip), 1657 TP_ARGS(ip, fileoff, len, flags, caller_ip), 1658 TP_STRUCT__entry( 1659 __field(dev_t, dev) 1660 __field(xfs_ino_t, ino) 1661 __field(xfs_fsize_t, size) 1662 __field(xfs_fileoff_t, fileoff) 1663 __field(xfs_filblks_t, len) 1664 __field(unsigned long, caller_ip) 1665 __field(int, flags) 1666 ), 1667 TP_fast_assign( 1668 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1669 __entry->ino = ip->i_ino; 1670 __entry->size = ip->i_disk_size; 1671 __entry->fileoff = fileoff; 1672 __entry->len = len; 1673 __entry->caller_ip = caller_ip; 1674 __entry->flags = flags; 1675 ), 1676 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx fileoff 0x%llx fsbcount 0x%llx " 1677 "flags %s caller %pS", 1678 MAJOR(__entry->dev), MINOR(__entry->dev), 1679 __entry->ino, 1680 __entry->size, 1681 __entry->fileoff, 1682 __entry->len, 1683 __print_flags(__entry->flags, "|", XFS_BMAPI_FLAGS), 1684 (void *)__entry->caller_ip) 1685 1686 ); 1687 1688 DECLARE_EVENT_CLASS(xfs_extent_busy_class, 1689 TP_PROTO(const struct xfs_group *xg, xfs_agblock_t agbno, 1690 xfs_extlen_t len), 1691 TP_ARGS(xg, agbno, len), 1692 TP_STRUCT__entry( 1693 __field(dev_t, dev) 1694 __field(enum xfs_group_type, type) 1695 __field(xfs_agnumber_t, agno) 1696 __field(xfs_agblock_t, agbno) 1697 __field(xfs_extlen_t, len) 1698 ), 1699 TP_fast_assign( 1700 __entry->dev = xg->xg_mount->m_super->s_dev; 1701 __entry->type = xg->xg_type; 1702 __entry->agno = xg->xg_gno; 1703 __entry->agbno = agbno; 1704 __entry->len = len; 1705 ), 1706 TP_printk("dev %d:%d %sno 0x%x %sbno 0x%x fsbcount 0x%x", 1707 MAJOR(__entry->dev), MINOR(__entry->dev), 1708 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 1709 __entry->agno, 1710 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 1711 __entry->agbno, 1712 __entry->len) 1713 ); 1714 #define DEFINE_BUSY_EVENT(name) \ 1715 DEFINE_EVENT(xfs_extent_busy_class, name, \ 1716 TP_PROTO(const struct xfs_group *xg, xfs_agblock_t agbno, \ 1717 xfs_extlen_t len), \ 1718 TP_ARGS(xg, agbno, len)) 1719 DEFINE_BUSY_EVENT(xfs_extent_busy); 1720 DEFINE_BUSY_EVENT(xfs_extent_busy_force); 1721 DEFINE_BUSY_EVENT(xfs_extent_busy_reuse); 1722 DEFINE_BUSY_EVENT(xfs_extent_busy_clear); 1723 1724 TRACE_EVENT(xfs_extent_busy_trim, 1725 TP_PROTO(const struct xfs_group *xg, xfs_agblock_t agbno, 1726 xfs_extlen_t len, xfs_agblock_t tbno, xfs_extlen_t tlen), 1727 TP_ARGS(xg, agbno, len, tbno, tlen), 1728 TP_STRUCT__entry( 1729 __field(dev_t, dev) 1730 __field(enum xfs_group_type, type) 1731 __field(xfs_agnumber_t, agno) 1732 __field(xfs_agblock_t, agbno) 1733 __field(xfs_extlen_t, len) 1734 __field(xfs_agblock_t, tbno) 1735 __field(xfs_extlen_t, tlen) 1736 ), 1737 TP_fast_assign( 1738 __entry->dev = xg->xg_mount->m_super->s_dev; 1739 __entry->type = xg->xg_type; 1740 __entry->agno = xg->xg_gno; 1741 __entry->agbno = agbno; 1742 __entry->len = len; 1743 __entry->tbno = tbno; 1744 __entry->tlen = tlen; 1745 ), 1746 TP_printk("dev %d:%d %sno 0x%x %sbno 0x%x fsbcount 0x%x found_agbno 0x%x found_fsbcount 0x%x", 1747 MAJOR(__entry->dev), MINOR(__entry->dev), 1748 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 1749 __entry->agno, 1750 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 1751 __entry->agbno, 1752 __entry->len, 1753 __entry->tbno, 1754 __entry->tlen) 1755 ); 1756 1757 #ifdef CONFIG_XFS_RT 1758 TRACE_EVENT(xfs_rtalloc_extent_busy, 1759 TP_PROTO(struct xfs_rtgroup *rtg, xfs_rtxnum_t start, 1760 xfs_rtxlen_t minlen, xfs_rtxlen_t maxlen, 1761 xfs_rtxlen_t len, xfs_rtxlen_t prod, xfs_rtxnum_t rtx, 1762 unsigned busy_gen), 1763 TP_ARGS(rtg, start, minlen, maxlen, len, prod, rtx, busy_gen), 1764 TP_STRUCT__entry( 1765 __field(dev_t, dev) 1766 __field(xfs_rgnumber_t, rgno) 1767 __field(xfs_rtxnum_t, start) 1768 __field(xfs_rtxlen_t, minlen) 1769 __field(xfs_rtxlen_t, maxlen) 1770 __field(xfs_rtxlen_t, mod) 1771 __field(xfs_rtxlen_t, prod) 1772 __field(xfs_rtxlen_t, len) 1773 __field(xfs_rtxnum_t, rtx) 1774 __field(unsigned, busy_gen) 1775 ), 1776 TP_fast_assign( 1777 __entry->dev = rtg_mount(rtg)->m_super->s_dev; 1778 __entry->rgno = rtg_rgno(rtg); 1779 __entry->start = start; 1780 __entry->minlen = minlen; 1781 __entry->maxlen = maxlen; 1782 __entry->prod = prod; 1783 __entry->len = len; 1784 __entry->rtx = rtx; 1785 __entry->busy_gen = busy_gen; 1786 ), 1787 TP_printk("dev %d:%d rgno 0x%x startrtx 0x%llx minlen %u maxlen %u " 1788 "prod %u len %u rtx 0%llx busy_gen 0x%x", 1789 MAJOR(__entry->dev), MINOR(__entry->dev), 1790 __entry->rgno, 1791 __entry->start, 1792 __entry->minlen, 1793 __entry->maxlen, 1794 __entry->prod, 1795 __entry->len, 1796 __entry->rtx, 1797 __entry->busy_gen) 1798 ) 1799 1800 TRACE_EVENT(xfs_rtalloc_extent_busy_trim, 1801 TP_PROTO(struct xfs_rtgroup *rtg, xfs_rtxnum_t old_rtx, 1802 xfs_rtxlen_t old_len, xfs_rtxnum_t new_rtx, 1803 xfs_rtxlen_t new_len), 1804 TP_ARGS(rtg, old_rtx, old_len, new_rtx, new_len), 1805 TP_STRUCT__entry( 1806 __field(dev_t, dev) 1807 __field(xfs_rgnumber_t, rgno) 1808 __field(xfs_rtxnum_t, old_rtx) 1809 __field(xfs_rtxnum_t, new_rtx) 1810 __field(xfs_rtxlen_t, old_len) 1811 __field(xfs_rtxlen_t, new_len) 1812 ), 1813 TP_fast_assign( 1814 __entry->dev = rtg_mount(rtg)->m_super->s_dev; 1815 __entry->rgno = rtg_rgno(rtg); 1816 __entry->old_rtx = old_rtx; 1817 __entry->old_len = old_len; 1818 __entry->new_rtx = new_rtx; 1819 __entry->new_len = new_len; 1820 ), 1821 TP_printk("dev %d:%d rgno 0x%x rtx 0x%llx rtxcount 0x%x -> rtx 0x%llx rtxcount 0x%x", 1822 MAJOR(__entry->dev), MINOR(__entry->dev), 1823 __entry->rgno, 1824 __entry->old_rtx, 1825 __entry->old_len, 1826 __entry->new_rtx, 1827 __entry->new_len) 1828 ); 1829 #endif /* CONFIG_XFS_RT */ 1830 1831 DECLARE_EVENT_CLASS(xfs_agf_class, 1832 TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags, 1833 unsigned long caller_ip), 1834 TP_ARGS(mp, agf, flags, caller_ip), 1835 TP_STRUCT__entry( 1836 __field(dev_t, dev) 1837 __field(xfs_agnumber_t, agno) 1838 __field(int, flags) 1839 __field(__u32, length) 1840 __field(__u32, bno_root) 1841 __field(__u32, cnt_root) 1842 __field(__u32, bno_level) 1843 __field(__u32, cnt_level) 1844 __field(__u32, flfirst) 1845 __field(__u32, fllast) 1846 __field(__u32, flcount) 1847 __field(__u32, freeblks) 1848 __field(__u32, longest) 1849 __field(unsigned long, caller_ip) 1850 ), 1851 TP_fast_assign( 1852 __entry->dev = mp->m_super->s_dev; 1853 __entry->agno = be32_to_cpu(agf->agf_seqno), 1854 __entry->flags = flags; 1855 __entry->length = be32_to_cpu(agf->agf_length), 1856 __entry->bno_root = be32_to_cpu(agf->agf_bno_root), 1857 __entry->cnt_root = be32_to_cpu(agf->agf_cnt_root), 1858 __entry->bno_level = be32_to_cpu(agf->agf_bno_level), 1859 __entry->cnt_level = be32_to_cpu(agf->agf_cnt_level), 1860 __entry->flfirst = be32_to_cpu(agf->agf_flfirst), 1861 __entry->fllast = be32_to_cpu(agf->agf_fllast), 1862 __entry->flcount = be32_to_cpu(agf->agf_flcount), 1863 __entry->freeblks = be32_to_cpu(agf->agf_freeblks), 1864 __entry->longest = be32_to_cpu(agf->agf_longest); 1865 __entry->caller_ip = caller_ip; 1866 ), 1867 TP_printk("dev %d:%d agno 0x%x flags %s length %u roots b %u c %u " 1868 "levels b %u c %u flfirst %u fllast %u flcount %u " 1869 "freeblks %u longest %u caller %pS", 1870 MAJOR(__entry->dev), MINOR(__entry->dev), 1871 __entry->agno, 1872 __print_flags(__entry->flags, "|", XFS_AGF_FLAGS), 1873 __entry->length, 1874 __entry->bno_root, 1875 __entry->cnt_root, 1876 __entry->bno_level, 1877 __entry->cnt_level, 1878 __entry->flfirst, 1879 __entry->fllast, 1880 __entry->flcount, 1881 __entry->freeblks, 1882 __entry->longest, 1883 (void *)__entry->caller_ip) 1884 ); 1885 #define DEFINE_AGF_EVENT(name) \ 1886 DEFINE_EVENT(xfs_agf_class, name, \ 1887 TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags, \ 1888 unsigned long caller_ip), \ 1889 TP_ARGS(mp, agf, flags, caller_ip)) 1890 DEFINE_AGF_EVENT(xfs_agf); 1891 DEFINE_AGF_EVENT(xfs_agfl_reset); 1892 1893 TRACE_EVENT(xfs_free_extent, 1894 TP_PROTO(const struct xfs_perag *pag, xfs_agblock_t agbno, 1895 xfs_extlen_t len, enum xfs_ag_resv_type resv, int haveleft, 1896 int haveright), 1897 TP_ARGS(pag, agbno, len, resv, haveleft, haveright), 1898 TP_STRUCT__entry( 1899 __field(dev_t, dev) 1900 __field(xfs_agnumber_t, agno) 1901 __field(xfs_agblock_t, agbno) 1902 __field(xfs_extlen_t, len) 1903 __field(int, resv) 1904 __field(int, haveleft) 1905 __field(int, haveright) 1906 ), 1907 TP_fast_assign( 1908 __entry->dev = pag_mount(pag)->m_super->s_dev; 1909 __entry->agno = pag_agno(pag); 1910 __entry->agbno = agbno; 1911 __entry->len = len; 1912 __entry->resv = resv; 1913 __entry->haveleft = haveleft; 1914 __entry->haveright = haveright; 1915 ), 1916 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x resv %d %s", 1917 MAJOR(__entry->dev), MINOR(__entry->dev), 1918 __entry->agno, 1919 __entry->agbno, 1920 __entry->len, 1921 __entry->resv, 1922 __entry->haveleft ? 1923 (__entry->haveright ? "both" : "left") : 1924 (__entry->haveright ? "right" : "none")) 1925 1926 ); 1927 1928 DECLARE_EVENT_CLASS(xfs_alloc_class, 1929 TP_PROTO(struct xfs_alloc_arg *args), 1930 TP_ARGS(args), 1931 TP_STRUCT__entry( 1932 __field(dev_t, dev) 1933 __field(xfs_agnumber_t, agno) 1934 __field(xfs_agblock_t, agbno) 1935 __field(xfs_extlen_t, minlen) 1936 __field(xfs_extlen_t, maxlen) 1937 __field(xfs_extlen_t, mod) 1938 __field(xfs_extlen_t, prod) 1939 __field(xfs_extlen_t, minleft) 1940 __field(xfs_extlen_t, total) 1941 __field(xfs_extlen_t, alignment) 1942 __field(xfs_extlen_t, minalignslop) 1943 __field(xfs_extlen_t, len) 1944 __field(char, wasdel) 1945 __field(char, wasfromfl) 1946 __field(int, resv) 1947 __field(int, datatype) 1948 __field(xfs_agnumber_t, highest_agno) 1949 ), 1950 TP_fast_assign( 1951 __entry->dev = args->mp->m_super->s_dev; 1952 __entry->agno = args->agno; 1953 __entry->agbno = args->agbno; 1954 __entry->minlen = args->minlen; 1955 __entry->maxlen = args->maxlen; 1956 __entry->mod = args->mod; 1957 __entry->prod = args->prod; 1958 __entry->minleft = args->minleft; 1959 __entry->total = args->total; 1960 __entry->alignment = args->alignment; 1961 __entry->minalignslop = args->minalignslop; 1962 __entry->len = args->len; 1963 __entry->wasdel = args->wasdel; 1964 __entry->wasfromfl = args->wasfromfl; 1965 __entry->resv = args->resv; 1966 __entry->datatype = args->datatype; 1967 __entry->highest_agno = args->tp->t_highest_agno; 1968 ), 1969 TP_printk("dev %d:%d agno 0x%x agbno 0x%x minlen %u maxlen %u mod %u " 1970 "prod %u minleft %u total %u alignment %u minalignslop %u " 1971 "len %u wasdel %d wasfromfl %d resv %d " 1972 "datatype 0x%x highest_agno 0x%x", 1973 MAJOR(__entry->dev), MINOR(__entry->dev), 1974 __entry->agno, 1975 __entry->agbno, 1976 __entry->minlen, 1977 __entry->maxlen, 1978 __entry->mod, 1979 __entry->prod, 1980 __entry->minleft, 1981 __entry->total, 1982 __entry->alignment, 1983 __entry->minalignslop, 1984 __entry->len, 1985 __entry->wasdel, 1986 __entry->wasfromfl, 1987 __entry->resv, 1988 __entry->datatype, 1989 __entry->highest_agno) 1990 ) 1991 1992 #define DEFINE_ALLOC_EVENT(name) \ 1993 DEFINE_EVENT(xfs_alloc_class, name, \ 1994 TP_PROTO(struct xfs_alloc_arg *args), \ 1995 TP_ARGS(args)) 1996 DEFINE_ALLOC_EVENT(xfs_alloc_exact_done); 1997 DEFINE_ALLOC_EVENT(xfs_alloc_exact_notfound); 1998 DEFINE_ALLOC_EVENT(xfs_alloc_exact_error); 1999 DEFINE_ALLOC_EVENT(xfs_alloc_near_nominleft); 2000 DEFINE_ALLOC_EVENT(xfs_alloc_near_first); 2001 DEFINE_ALLOC_EVENT(xfs_alloc_cur); 2002 DEFINE_ALLOC_EVENT(xfs_alloc_cur_right); 2003 DEFINE_ALLOC_EVENT(xfs_alloc_cur_left); 2004 DEFINE_ALLOC_EVENT(xfs_alloc_cur_lookup); 2005 DEFINE_ALLOC_EVENT(xfs_alloc_cur_lookup_done); 2006 DEFINE_ALLOC_EVENT(xfs_alloc_near_error); 2007 DEFINE_ALLOC_EVENT(xfs_alloc_near_noentry); 2008 DEFINE_ALLOC_EVENT(xfs_alloc_near_busy); 2009 DEFINE_ALLOC_EVENT(xfs_alloc_size_neither); 2010 DEFINE_ALLOC_EVENT(xfs_alloc_size_noentry); 2011 DEFINE_ALLOC_EVENT(xfs_alloc_size_nominleft); 2012 DEFINE_ALLOC_EVENT(xfs_alloc_size_done); 2013 DEFINE_ALLOC_EVENT(xfs_alloc_size_error); 2014 DEFINE_ALLOC_EVENT(xfs_alloc_size_busy); 2015 DEFINE_ALLOC_EVENT(xfs_alloc_small_freelist); 2016 DEFINE_ALLOC_EVENT(xfs_alloc_small_notenough); 2017 DEFINE_ALLOC_EVENT(xfs_alloc_small_done); 2018 DEFINE_ALLOC_EVENT(xfs_alloc_small_error); 2019 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_badargs); 2020 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_skip_deadlock); 2021 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_nofix); 2022 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_noagbp); 2023 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_loopfailed); 2024 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_allfailed); 2025 2026 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_this_ag); 2027 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_start_ag); 2028 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_first_ag); 2029 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_exact_bno); 2030 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_near_bno); 2031 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_finish); 2032 2033 TRACE_EVENT(xfs_alloc_cur_check, 2034 TP_PROTO(struct xfs_btree_cur *cur, xfs_agblock_t bno, 2035 xfs_extlen_t len, xfs_extlen_t diff, bool new), 2036 TP_ARGS(cur, bno, len, diff, new), 2037 TP_STRUCT__entry( 2038 __field(dev_t, dev) 2039 __string(name, cur->bc_ops->name) 2040 __field(xfs_agblock_t, bno) 2041 __field(xfs_extlen_t, len) 2042 __field(xfs_extlen_t, diff) 2043 __field(bool, new) 2044 ), 2045 TP_fast_assign( 2046 __entry->dev = cur->bc_mp->m_super->s_dev; 2047 __assign_str(name); 2048 __entry->bno = bno; 2049 __entry->len = len; 2050 __entry->diff = diff; 2051 __entry->new = new; 2052 ), 2053 TP_printk("dev %d:%d %sbt agbno 0x%x fsbcount 0x%x diff 0x%x new %d", 2054 MAJOR(__entry->dev), MINOR(__entry->dev), 2055 __get_str(name), 2056 __entry->bno, __entry->len, __entry->diff, __entry->new) 2057 ) 2058 2059 DECLARE_EVENT_CLASS(xfs_da_class, 2060 TP_PROTO(struct xfs_da_args *args), 2061 TP_ARGS(args), 2062 TP_STRUCT__entry( 2063 __field(dev_t, dev) 2064 __field(xfs_ino_t, ino) 2065 __dynamic_array(char, name, args->namelen) 2066 __field(int, namelen) 2067 __field(xfs_dahash_t, hashval) 2068 __field(xfs_ino_t, inumber) 2069 __field(uint32_t, op_flags) 2070 __field(xfs_ino_t, owner) 2071 ), 2072 TP_fast_assign( 2073 __entry->dev = VFS_I(args->dp)->i_sb->s_dev; 2074 __entry->ino = args->dp->i_ino; 2075 if (args->namelen) 2076 memcpy(__get_str(name), args->name, args->namelen); 2077 __entry->namelen = args->namelen; 2078 __entry->hashval = args->hashval; 2079 __entry->inumber = args->inumber; 2080 __entry->op_flags = args->op_flags; 2081 __entry->owner = args->owner; 2082 ), 2083 TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d hashval 0x%x " 2084 "inumber 0x%llx op_flags %s owner 0x%llx", 2085 MAJOR(__entry->dev), MINOR(__entry->dev), 2086 __entry->ino, 2087 __entry->namelen, 2088 __entry->namelen ? __get_str(name) : NULL, 2089 __entry->namelen, 2090 __entry->hashval, 2091 __entry->inumber, 2092 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS), 2093 __entry->owner) 2094 ) 2095 2096 #define DEFINE_DIR2_EVENT(name) \ 2097 DEFINE_EVENT(xfs_da_class, name, \ 2098 TP_PROTO(struct xfs_da_args *args), \ 2099 TP_ARGS(args)) 2100 DEFINE_DIR2_EVENT(xfs_dir2_sf_addname); 2101 DEFINE_DIR2_EVENT(xfs_dir2_sf_create); 2102 DEFINE_DIR2_EVENT(xfs_dir2_sf_lookup); 2103 DEFINE_DIR2_EVENT(xfs_dir2_sf_replace); 2104 DEFINE_DIR2_EVENT(xfs_dir2_sf_removename); 2105 DEFINE_DIR2_EVENT(xfs_dir2_sf_toino4); 2106 DEFINE_DIR2_EVENT(xfs_dir2_sf_toino8); 2107 DEFINE_DIR2_EVENT(xfs_dir2_sf_to_block); 2108 DEFINE_DIR2_EVENT(xfs_dir2_block_addname); 2109 DEFINE_DIR2_EVENT(xfs_dir2_block_lookup); 2110 DEFINE_DIR2_EVENT(xfs_dir2_block_replace); 2111 DEFINE_DIR2_EVENT(xfs_dir2_block_removename); 2112 DEFINE_DIR2_EVENT(xfs_dir2_block_to_sf); 2113 DEFINE_DIR2_EVENT(xfs_dir2_block_to_leaf); 2114 DEFINE_DIR2_EVENT(xfs_dir2_leaf_addname); 2115 DEFINE_DIR2_EVENT(xfs_dir2_leaf_lookup); 2116 DEFINE_DIR2_EVENT(xfs_dir2_leaf_replace); 2117 DEFINE_DIR2_EVENT(xfs_dir2_leaf_removename); 2118 DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_block); 2119 DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_node); 2120 DEFINE_DIR2_EVENT(xfs_dir2_node_addname); 2121 DEFINE_DIR2_EVENT(xfs_dir2_node_lookup); 2122 DEFINE_DIR2_EVENT(xfs_dir2_node_replace); 2123 DEFINE_DIR2_EVENT(xfs_dir2_node_removename); 2124 DEFINE_DIR2_EVENT(xfs_dir2_node_to_leaf); 2125 2126 DECLARE_EVENT_CLASS(xfs_attr_class, 2127 TP_PROTO(struct xfs_da_args *args), 2128 TP_ARGS(args), 2129 TP_STRUCT__entry( 2130 __field(dev_t, dev) 2131 __field(xfs_ino_t, ino) 2132 __dynamic_array(char, name, args->namelen) 2133 __field(int, namelen) 2134 __field(int, valuelen) 2135 __field(xfs_dahash_t, hashval) 2136 __field(unsigned int, attr_filter) 2137 __field(uint32_t, op_flags) 2138 ), 2139 TP_fast_assign( 2140 __entry->dev = VFS_I(args->dp)->i_sb->s_dev; 2141 __entry->ino = args->dp->i_ino; 2142 if (args->namelen) 2143 memcpy(__get_str(name), args->name, args->namelen); 2144 __entry->namelen = args->namelen; 2145 __entry->valuelen = args->valuelen; 2146 __entry->hashval = args->hashval; 2147 __entry->attr_filter = args->attr_filter; 2148 __entry->op_flags = args->op_flags; 2149 ), 2150 TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d valuelen %d " 2151 "hashval 0x%x filter %s op_flags %s", 2152 MAJOR(__entry->dev), MINOR(__entry->dev), 2153 __entry->ino, 2154 __entry->namelen, 2155 __entry->namelen ? __get_str(name) : NULL, 2156 __entry->namelen, 2157 __entry->valuelen, 2158 __entry->hashval, 2159 __print_flags(__entry->attr_filter, "|", 2160 XFS_ATTR_FILTER_FLAGS), 2161 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS)) 2162 ) 2163 2164 #define DEFINE_ATTR_EVENT(name) \ 2165 DEFINE_EVENT(xfs_attr_class, name, \ 2166 TP_PROTO(struct xfs_da_args *args), \ 2167 TP_ARGS(args)) 2168 DEFINE_ATTR_EVENT(xfs_attr_sf_add); 2169 DEFINE_ATTR_EVENT(xfs_attr_sf_addname); 2170 DEFINE_ATTR_EVENT(xfs_attr_sf_create); 2171 DEFINE_ATTR_EVENT(xfs_attr_sf_lookup); 2172 DEFINE_ATTR_EVENT(xfs_attr_sf_remove); 2173 DEFINE_ATTR_EVENT(xfs_attr_sf_to_leaf); 2174 2175 DEFINE_ATTR_EVENT(xfs_attr_leaf_add); 2176 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_old); 2177 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_new); 2178 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_work); 2179 DEFINE_ATTR_EVENT(xfs_attr_leaf_create); 2180 DEFINE_ATTR_EVENT(xfs_attr_leaf_compact); 2181 DEFINE_ATTR_EVENT(xfs_attr_leaf_get); 2182 DEFINE_ATTR_EVENT(xfs_attr_leaf_lookup); 2183 DEFINE_ATTR_EVENT(xfs_attr_leaf_replace); 2184 DEFINE_ATTR_EVENT(xfs_attr_leaf_remove); 2185 DEFINE_ATTR_EVENT(xfs_attr_leaf_removename); 2186 DEFINE_ATTR_EVENT(xfs_attr_leaf_split); 2187 DEFINE_ATTR_EVENT(xfs_attr_leaf_split_before); 2188 DEFINE_ATTR_EVENT(xfs_attr_leaf_split_after); 2189 DEFINE_ATTR_EVENT(xfs_attr_leaf_clearflag); 2190 DEFINE_ATTR_EVENT(xfs_attr_leaf_setflag); 2191 DEFINE_ATTR_EVENT(xfs_attr_leaf_flipflags); 2192 DEFINE_ATTR_EVENT(xfs_attr_leaf_to_sf); 2193 DEFINE_ATTR_EVENT(xfs_attr_leaf_to_node); 2194 DEFINE_ATTR_EVENT(xfs_attr_leaf_rebalance); 2195 DEFINE_ATTR_EVENT(xfs_attr_leaf_unbalance); 2196 DEFINE_ATTR_EVENT(xfs_attr_leaf_toosmall); 2197 2198 DEFINE_ATTR_EVENT(xfs_attr_node_addname); 2199 DEFINE_ATTR_EVENT(xfs_attr_node_get); 2200 DEFINE_ATTR_EVENT(xfs_attr_node_replace); 2201 DEFINE_ATTR_EVENT(xfs_attr_node_removename); 2202 2203 DEFINE_ATTR_EVENT(xfs_attr_fillstate); 2204 DEFINE_ATTR_EVENT(xfs_attr_refillstate); 2205 2206 DEFINE_ATTR_EVENT(xfs_attr_rmtval_get); 2207 DEFINE_ATTR_EVENT(xfs_attr_rmtval_set); 2208 2209 #define DEFINE_DA_EVENT(name) \ 2210 DEFINE_EVENT(xfs_da_class, name, \ 2211 TP_PROTO(struct xfs_da_args *args), \ 2212 TP_ARGS(args)) 2213 DEFINE_DA_EVENT(xfs_da_split); 2214 DEFINE_DA_EVENT(xfs_da_join); 2215 DEFINE_DA_EVENT(xfs_da_link_before); 2216 DEFINE_DA_EVENT(xfs_da_link_after); 2217 DEFINE_DA_EVENT(xfs_da_unlink_back); 2218 DEFINE_DA_EVENT(xfs_da_unlink_forward); 2219 DEFINE_DA_EVENT(xfs_da_root_split); 2220 DEFINE_DA_EVENT(xfs_da_root_join); 2221 DEFINE_DA_EVENT(xfs_da_node_add); 2222 DEFINE_DA_EVENT(xfs_da_node_create); 2223 DEFINE_DA_EVENT(xfs_da_node_split); 2224 DEFINE_DA_EVENT(xfs_da_node_remove); 2225 DEFINE_DA_EVENT(xfs_da_node_rebalance); 2226 DEFINE_DA_EVENT(xfs_da_node_unbalance); 2227 DEFINE_DA_EVENT(xfs_da_node_toosmall); 2228 DEFINE_DA_EVENT(xfs_da_swap_lastblock); 2229 DEFINE_DA_EVENT(xfs_da_grow_inode); 2230 DEFINE_DA_EVENT(xfs_da_shrink_inode); 2231 DEFINE_DA_EVENT(xfs_da_fixhashpath); 2232 DEFINE_DA_EVENT(xfs_da_path_shift); 2233 2234 DECLARE_EVENT_CLASS(xfs_dir2_space_class, 2235 TP_PROTO(struct xfs_da_args *args, int idx), 2236 TP_ARGS(args, idx), 2237 TP_STRUCT__entry( 2238 __field(dev_t, dev) 2239 __field(xfs_ino_t, ino) 2240 __field(uint32_t, op_flags) 2241 __field(int, idx) 2242 ), 2243 TP_fast_assign( 2244 __entry->dev = VFS_I(args->dp)->i_sb->s_dev; 2245 __entry->ino = args->dp->i_ino; 2246 __entry->op_flags = args->op_flags; 2247 __entry->idx = idx; 2248 ), 2249 TP_printk("dev %d:%d ino 0x%llx op_flags %s index %d", 2250 MAJOR(__entry->dev), MINOR(__entry->dev), 2251 __entry->ino, 2252 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS), 2253 __entry->idx) 2254 ) 2255 2256 #define DEFINE_DIR2_SPACE_EVENT(name) \ 2257 DEFINE_EVENT(xfs_dir2_space_class, name, \ 2258 TP_PROTO(struct xfs_da_args *args, int idx), \ 2259 TP_ARGS(args, idx)) 2260 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_add); 2261 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_remove); 2262 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_grow_inode); 2263 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_shrink_inode); 2264 2265 TRACE_EVENT(xfs_dir2_leafn_moveents, 2266 TP_PROTO(struct xfs_da_args *args, int src_idx, int dst_idx, int count), 2267 TP_ARGS(args, src_idx, dst_idx, count), 2268 TP_STRUCT__entry( 2269 __field(dev_t, dev) 2270 __field(xfs_ino_t, ino) 2271 __field(uint32_t, op_flags) 2272 __field(int, src_idx) 2273 __field(int, dst_idx) 2274 __field(int, count) 2275 ), 2276 TP_fast_assign( 2277 __entry->dev = VFS_I(args->dp)->i_sb->s_dev; 2278 __entry->ino = args->dp->i_ino; 2279 __entry->op_flags = args->op_flags; 2280 __entry->src_idx = src_idx; 2281 __entry->dst_idx = dst_idx; 2282 __entry->count = count; 2283 ), 2284 TP_printk("dev %d:%d ino 0x%llx op_flags %s " 2285 "src_idx %d dst_idx %d count %d", 2286 MAJOR(__entry->dev), MINOR(__entry->dev), 2287 __entry->ino, 2288 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS), 2289 __entry->src_idx, 2290 __entry->dst_idx, 2291 __entry->count) 2292 ); 2293 2294 #define XFS_SWAPEXT_INODES \ 2295 { 0, "target" }, \ 2296 { 1, "temp" } 2297 2298 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_DEV); 2299 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_LOCAL); 2300 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_EXTENTS); 2301 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_BTREE); 2302 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_UUID); 2303 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_META_BTREE); 2304 2305 DECLARE_EVENT_CLASS(xfs_swap_extent_class, 2306 TP_PROTO(struct xfs_inode *ip, int which), 2307 TP_ARGS(ip, which), 2308 TP_STRUCT__entry( 2309 __field(dev_t, dev) 2310 __field(int, which) 2311 __field(xfs_ino_t, ino) 2312 __field(int, format) 2313 __field(xfs_extnum_t, nex) 2314 __field(int, broot_size) 2315 __field(int, fork_off) 2316 ), 2317 TP_fast_assign( 2318 __entry->dev = VFS_I(ip)->i_sb->s_dev; 2319 __entry->which = which; 2320 __entry->ino = ip->i_ino; 2321 __entry->format = ip->i_df.if_format; 2322 __entry->nex = ip->i_df.if_nextents; 2323 __entry->broot_size = ip->i_df.if_broot_bytes; 2324 __entry->fork_off = xfs_inode_fork_boff(ip); 2325 ), 2326 TP_printk("dev %d:%d ino 0x%llx (%s), %s format, num_extents %llu, " 2327 "broot size %d, forkoff 0x%x", 2328 MAJOR(__entry->dev), MINOR(__entry->dev), 2329 __entry->ino, 2330 __print_symbolic(__entry->which, XFS_SWAPEXT_INODES), 2331 __print_symbolic(__entry->format, XFS_INODE_FORMAT_STR), 2332 __entry->nex, 2333 __entry->broot_size, 2334 __entry->fork_off) 2335 ) 2336 2337 #define DEFINE_SWAPEXT_EVENT(name) \ 2338 DEFINE_EVENT(xfs_swap_extent_class, name, \ 2339 TP_PROTO(struct xfs_inode *ip, int which), \ 2340 TP_ARGS(ip, which)) 2341 2342 DEFINE_SWAPEXT_EVENT(xfs_swap_extent_before); 2343 DEFINE_SWAPEXT_EVENT(xfs_swap_extent_after); 2344 2345 TRACE_EVENT(xfs_log_recover, 2346 TP_PROTO(struct xlog *log, xfs_daddr_t headblk, xfs_daddr_t tailblk), 2347 TP_ARGS(log, headblk, tailblk), 2348 TP_STRUCT__entry( 2349 __field(dev_t, dev) 2350 __field(xfs_daddr_t, headblk) 2351 __field(xfs_daddr_t, tailblk) 2352 ), 2353 TP_fast_assign( 2354 __entry->dev = log->l_mp->m_super->s_dev; 2355 __entry->headblk = headblk; 2356 __entry->tailblk = tailblk; 2357 ), 2358 TP_printk("dev %d:%d headblk 0x%llx tailblk 0x%llx", 2359 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->headblk, 2360 __entry->tailblk) 2361 ) 2362 2363 TRACE_EVENT(xfs_log_recover_record, 2364 TP_PROTO(struct xlog *log, struct xlog_rec_header *rhead, int pass), 2365 TP_ARGS(log, rhead, pass), 2366 TP_STRUCT__entry( 2367 __field(dev_t, dev) 2368 __field(xfs_lsn_t, lsn) 2369 __field(int, len) 2370 __field(int, num_logops) 2371 __field(int, pass) 2372 ), 2373 TP_fast_assign( 2374 __entry->dev = log->l_mp->m_super->s_dev; 2375 __entry->lsn = be64_to_cpu(rhead->h_lsn); 2376 __entry->len = be32_to_cpu(rhead->h_len); 2377 __entry->num_logops = be32_to_cpu(rhead->h_num_logops); 2378 __entry->pass = pass; 2379 ), 2380 TP_printk("dev %d:%d lsn 0x%llx len 0x%x num_logops 0x%x pass %d", 2381 MAJOR(__entry->dev), MINOR(__entry->dev), 2382 __entry->lsn, __entry->len, __entry->num_logops, 2383 __entry->pass) 2384 ) 2385 2386 DECLARE_EVENT_CLASS(xfs_log_recover_item_class, 2387 TP_PROTO(struct xlog *log, struct xlog_recover *trans, 2388 struct xlog_recover_item *item, int pass), 2389 TP_ARGS(log, trans, item, pass), 2390 TP_STRUCT__entry( 2391 __field(dev_t, dev) 2392 __field(unsigned long, item) 2393 __field(xlog_tid_t, tid) 2394 __field(xfs_lsn_t, lsn) 2395 __field(int, type) 2396 __field(int, pass) 2397 __field(int, count) 2398 __field(int, total) 2399 ), 2400 TP_fast_assign( 2401 __entry->dev = log->l_mp->m_super->s_dev; 2402 __entry->item = (unsigned long)item; 2403 __entry->tid = trans->r_log_tid; 2404 __entry->lsn = trans->r_lsn; 2405 __entry->type = ITEM_TYPE(item); 2406 __entry->pass = pass; 2407 __entry->count = item->ri_cnt; 2408 __entry->total = item->ri_total; 2409 ), 2410 TP_printk("dev %d:%d tid 0x%x lsn 0x%llx, pass %d, item %p, " 2411 "item type %s item region count/total %d/%d", 2412 MAJOR(__entry->dev), MINOR(__entry->dev), 2413 __entry->tid, 2414 __entry->lsn, 2415 __entry->pass, 2416 (void *)__entry->item, 2417 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), 2418 __entry->count, 2419 __entry->total) 2420 ) 2421 2422 #define DEFINE_LOG_RECOVER_ITEM(name) \ 2423 DEFINE_EVENT(xfs_log_recover_item_class, name, \ 2424 TP_PROTO(struct xlog *log, struct xlog_recover *trans, \ 2425 struct xlog_recover_item *item, int pass), \ 2426 TP_ARGS(log, trans, item, pass)) 2427 2428 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add); 2429 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add_cont); 2430 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_head); 2431 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_tail); 2432 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_recover); 2433 2434 DECLARE_EVENT_CLASS(xfs_log_recover_buf_item_class, 2435 TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f), 2436 TP_ARGS(log, buf_f), 2437 TP_STRUCT__entry( 2438 __field(dev_t, dev) 2439 __field(int64_t, blkno) 2440 __field(unsigned short, len) 2441 __field(unsigned short, flags) 2442 __field(unsigned short, size) 2443 __field(unsigned int, map_size) 2444 ), 2445 TP_fast_assign( 2446 __entry->dev = log->l_mp->m_super->s_dev; 2447 __entry->blkno = buf_f->blf_blkno; 2448 __entry->len = buf_f->blf_len; 2449 __entry->flags = buf_f->blf_flags; 2450 __entry->size = buf_f->blf_size; 2451 __entry->map_size = buf_f->blf_map_size; 2452 ), 2453 TP_printk("dev %d:%d daddr 0x%llx, bbcount 0x%x, flags 0x%x, size %d, " 2454 "map_size %d", 2455 MAJOR(__entry->dev), MINOR(__entry->dev), 2456 __entry->blkno, 2457 __entry->len, 2458 __entry->flags, 2459 __entry->size, 2460 __entry->map_size) 2461 ) 2462 2463 #define DEFINE_LOG_RECOVER_BUF_ITEM(name) \ 2464 DEFINE_EVENT(xfs_log_recover_buf_item_class, name, \ 2465 TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f), \ 2466 TP_ARGS(log, buf_f)) 2467 2468 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_not_cancel); 2469 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel); 2470 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_add); 2471 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_ref_inc); 2472 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_recover); 2473 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_skip); 2474 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_inode_buf); 2475 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_reg_buf); 2476 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_dquot_buf); 2477 2478 DECLARE_EVENT_CLASS(xfs_log_recover_ino_item_class, 2479 TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f), 2480 TP_ARGS(log, in_f), 2481 TP_STRUCT__entry( 2482 __field(dev_t, dev) 2483 __field(xfs_ino_t, ino) 2484 __field(unsigned short, size) 2485 __field(int, fields) 2486 __field(unsigned short, asize) 2487 __field(unsigned short, dsize) 2488 __field(int64_t, blkno) 2489 __field(int, len) 2490 __field(int, boffset) 2491 ), 2492 TP_fast_assign( 2493 __entry->dev = log->l_mp->m_super->s_dev; 2494 __entry->ino = in_f->ilf_ino; 2495 __entry->size = in_f->ilf_size; 2496 __entry->fields = in_f->ilf_fields; 2497 __entry->asize = in_f->ilf_asize; 2498 __entry->dsize = in_f->ilf_dsize; 2499 __entry->blkno = in_f->ilf_blkno; 2500 __entry->len = in_f->ilf_len; 2501 __entry->boffset = in_f->ilf_boffset; 2502 ), 2503 TP_printk("dev %d:%d ino 0x%llx, size %u, fields 0x%x, asize %d, " 2504 "dsize %d, daddr 0x%llx, bbcount 0x%x, boffset %d", 2505 MAJOR(__entry->dev), MINOR(__entry->dev), 2506 __entry->ino, 2507 __entry->size, 2508 __entry->fields, 2509 __entry->asize, 2510 __entry->dsize, 2511 __entry->blkno, 2512 __entry->len, 2513 __entry->boffset) 2514 ) 2515 #define DEFINE_LOG_RECOVER_INO_ITEM(name) \ 2516 DEFINE_EVENT(xfs_log_recover_ino_item_class, name, \ 2517 TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f), \ 2518 TP_ARGS(log, in_f)) 2519 2520 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_recover); 2521 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_cancel); 2522 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_skip); 2523 2524 DECLARE_EVENT_CLASS(xfs_log_recover_icreate_item_class, 2525 TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f), 2526 TP_ARGS(log, in_f), 2527 TP_STRUCT__entry( 2528 __field(dev_t, dev) 2529 __field(xfs_agnumber_t, agno) 2530 __field(xfs_agblock_t, agbno) 2531 __field(unsigned int, count) 2532 __field(unsigned int, isize) 2533 __field(xfs_agblock_t, length) 2534 __field(unsigned int, gen) 2535 ), 2536 TP_fast_assign( 2537 __entry->dev = log->l_mp->m_super->s_dev; 2538 __entry->agno = be32_to_cpu(in_f->icl_ag); 2539 __entry->agbno = be32_to_cpu(in_f->icl_agbno); 2540 __entry->count = be32_to_cpu(in_f->icl_count); 2541 __entry->isize = be32_to_cpu(in_f->icl_isize); 2542 __entry->length = be32_to_cpu(in_f->icl_length); 2543 __entry->gen = be32_to_cpu(in_f->icl_gen); 2544 ), 2545 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x ireccount %u isize %u gen 0x%x", 2546 MAJOR(__entry->dev), MINOR(__entry->dev), 2547 __entry->agno, 2548 __entry->agbno, 2549 __entry->length, 2550 __entry->count, 2551 __entry->isize, 2552 __entry->gen) 2553 ) 2554 #define DEFINE_LOG_RECOVER_ICREATE_ITEM(name) \ 2555 DEFINE_EVENT(xfs_log_recover_icreate_item_class, name, \ 2556 TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f), \ 2557 TP_ARGS(log, in_f)) 2558 2559 DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_cancel); 2560 DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_recover); 2561 2562 DECLARE_EVENT_CLASS(xfs_discard_class, 2563 TP_PROTO(const struct xfs_group *xg, xfs_agblock_t agbno, 2564 xfs_extlen_t len), 2565 TP_ARGS(xg, agbno, len), 2566 TP_STRUCT__entry( 2567 __field(dev_t, dev) 2568 __field(enum xfs_group_type, type) 2569 __field(xfs_agnumber_t, agno) 2570 __field(xfs_agblock_t, agbno) 2571 __field(xfs_extlen_t, len) 2572 ), 2573 TP_fast_assign( 2574 __entry->dev = xg->xg_mount->m_super->s_dev; 2575 __entry->type = xg->xg_type; 2576 __entry->agno = xg->xg_gno; 2577 __entry->agbno = agbno; 2578 __entry->len = len; 2579 ), 2580 TP_printk("dev %d:%d %sno 0x%x gbno 0x%x fsbcount 0x%x", 2581 MAJOR(__entry->dev), MINOR(__entry->dev), 2582 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 2583 __entry->agno, 2584 __entry->agbno, 2585 __entry->len) 2586 ) 2587 2588 #define DEFINE_DISCARD_EVENT(name) \ 2589 DEFINE_EVENT(xfs_discard_class, name, \ 2590 TP_PROTO(const struct xfs_group *xg, xfs_agblock_t agbno, \ 2591 xfs_extlen_t len), \ 2592 TP_ARGS(xg, agbno, len)) 2593 DEFINE_DISCARD_EVENT(xfs_discard_extent); 2594 DEFINE_DISCARD_EVENT(xfs_discard_toosmall); 2595 DEFINE_DISCARD_EVENT(xfs_discard_exclude); 2596 DEFINE_DISCARD_EVENT(xfs_discard_busy); 2597 2598 DECLARE_EVENT_CLASS(xfs_rtdiscard_class, 2599 TP_PROTO(struct xfs_mount *mp, 2600 xfs_rtblock_t rtbno, xfs_rtblock_t len), 2601 TP_ARGS(mp, rtbno, len), 2602 TP_STRUCT__entry( 2603 __field(dev_t, dev) 2604 __field(xfs_rtblock_t, rtbno) 2605 __field(xfs_rtblock_t, len) 2606 ), 2607 TP_fast_assign( 2608 __entry->dev = mp->m_rtdev_targp->bt_dev; 2609 __entry->rtbno = rtbno; 2610 __entry->len = len; 2611 ), 2612 TP_printk("dev %d:%d rtbno 0x%llx rtbcount 0x%llx", 2613 MAJOR(__entry->dev), MINOR(__entry->dev), 2614 __entry->rtbno, 2615 __entry->len) 2616 ) 2617 2618 #define DEFINE_RTDISCARD_EVENT(name) \ 2619 DEFINE_EVENT(xfs_rtdiscard_class, name, \ 2620 TP_PROTO(struct xfs_mount *mp, \ 2621 xfs_rtblock_t rtbno, xfs_rtblock_t len), \ 2622 TP_ARGS(mp, rtbno, len)) 2623 DEFINE_RTDISCARD_EVENT(xfs_discard_rtextent); 2624 DEFINE_RTDISCARD_EVENT(xfs_discard_rttoosmall); 2625 DEFINE_RTDISCARD_EVENT(xfs_discard_rtrelax); 2626 2627 DECLARE_EVENT_CLASS(xfs_btree_cur_class, 2628 TP_PROTO(struct xfs_btree_cur *cur, int level, struct xfs_buf *bp), 2629 TP_ARGS(cur, level, bp), 2630 TP_STRUCT__entry( 2631 __field(dev_t, dev) 2632 __string(name, cur->bc_ops->name) 2633 __field(int, level) 2634 __field(int, nlevels) 2635 __field(int, ptr) 2636 __field(xfs_daddr_t, daddr) 2637 ), 2638 TP_fast_assign( 2639 __entry->dev = cur->bc_mp->m_super->s_dev; 2640 __assign_str(name); 2641 __entry->level = level; 2642 __entry->nlevels = cur->bc_nlevels; 2643 __entry->ptr = cur->bc_levels[level].ptr; 2644 __entry->daddr = bp ? xfs_buf_daddr(bp) : -1; 2645 ), 2646 TP_printk("dev %d:%d %sbt level %d/%d ptr %d daddr 0x%llx", 2647 MAJOR(__entry->dev), MINOR(__entry->dev), 2648 __get_str(name), 2649 __entry->level, 2650 __entry->nlevels, 2651 __entry->ptr, 2652 (unsigned long long)__entry->daddr) 2653 ) 2654 2655 #define DEFINE_BTREE_CUR_EVENT(name) \ 2656 DEFINE_EVENT(xfs_btree_cur_class, name, \ 2657 TP_PROTO(struct xfs_btree_cur *cur, int level, struct xfs_buf *bp), \ 2658 TP_ARGS(cur, level, bp)) 2659 DEFINE_BTREE_CUR_EVENT(xfs_btree_updkeys); 2660 DEFINE_BTREE_CUR_EVENT(xfs_btree_overlapped_query_range); 2661 2662 TRACE_EVENT(xfs_btree_alloc_block, 2663 TP_PROTO(struct xfs_btree_cur *cur, union xfs_btree_ptr *ptr, int stat, 2664 int error), 2665 TP_ARGS(cur, ptr, stat, error), 2666 TP_STRUCT__entry( 2667 __field(dev_t, dev) 2668 __field(xfs_agnumber_t, agno) 2669 __field(xfs_ino_t, ino) 2670 __string(name, cur->bc_ops->name) 2671 __field(int, error) 2672 __field(xfs_agblock_t, agbno) 2673 ), 2674 TP_fast_assign( 2675 __entry->dev = cur->bc_mp->m_super->s_dev; 2676 switch (cur->bc_ops->type) { 2677 case XFS_BTREE_TYPE_INODE: 2678 __entry->agno = 0; 2679 __entry->ino = cur->bc_ino.ip->i_ino; 2680 break; 2681 case XFS_BTREE_TYPE_AG: 2682 __entry->agno = cur->bc_group->xg_gno; 2683 __entry->ino = 0; 2684 break; 2685 case XFS_BTREE_TYPE_MEM: 2686 __entry->agno = 0; 2687 __entry->ino = 0; 2688 break; 2689 } 2690 __assign_str(name); 2691 __entry->error = error; 2692 if (!error && stat) { 2693 if (cur->bc_ops->ptr_len == XFS_BTREE_LONG_PTR_LEN) { 2694 xfs_fsblock_t fsb = be64_to_cpu(ptr->l); 2695 2696 __entry->agno = XFS_FSB_TO_AGNO(cur->bc_mp, 2697 fsb); 2698 __entry->agbno = XFS_FSB_TO_AGBNO(cur->bc_mp, 2699 fsb); 2700 } else { 2701 __entry->agbno = be32_to_cpu(ptr->s); 2702 } 2703 } else { 2704 __entry->agbno = NULLAGBLOCK; 2705 } 2706 ), 2707 TP_printk("dev %d:%d %sbt agno 0x%x ino 0x%llx agbno 0x%x error %d", 2708 MAJOR(__entry->dev), MINOR(__entry->dev), 2709 __get_str(name), 2710 __entry->agno, 2711 __entry->ino, 2712 __entry->agbno, 2713 __entry->error) 2714 ); 2715 2716 TRACE_EVENT(xfs_btree_free_block, 2717 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_buf *bp), 2718 TP_ARGS(cur, bp), 2719 TP_STRUCT__entry( 2720 __field(dev_t, dev) 2721 __field(xfs_agnumber_t, agno) 2722 __field(xfs_ino_t, ino) 2723 __string(name, cur->bc_ops->name) 2724 __field(xfs_agblock_t, agbno) 2725 ), 2726 TP_fast_assign( 2727 __entry->dev = cur->bc_mp->m_super->s_dev; 2728 __entry->agno = xfs_daddr_to_agno(cur->bc_mp, 2729 xfs_buf_daddr(bp)); 2730 if (cur->bc_ops->type == XFS_BTREE_TYPE_INODE) 2731 __entry->ino = cur->bc_ino.ip->i_ino; 2732 else 2733 __entry->ino = 0; 2734 __assign_str(name); 2735 __entry->agbno = xfs_daddr_to_agbno(cur->bc_mp, 2736 xfs_buf_daddr(bp)); 2737 ), 2738 TP_printk("dev %d:%d %sbt agno 0x%x ino 0x%llx agbno 0x%x", 2739 MAJOR(__entry->dev), MINOR(__entry->dev), 2740 __get_str(name), 2741 __entry->agno, 2742 __entry->ino, 2743 __entry->agbno) 2744 ); 2745 2746 /* deferred ops */ 2747 struct xfs_defer_pending; 2748 2749 DECLARE_EVENT_CLASS(xfs_defer_class, 2750 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), 2751 TP_ARGS(tp, caller_ip), 2752 TP_STRUCT__entry( 2753 __field(dev_t, dev) 2754 __field(struct xfs_trans *, tp) 2755 __field(char, committed) 2756 __field(unsigned long, caller_ip) 2757 ), 2758 TP_fast_assign( 2759 __entry->dev = tp->t_mountp->m_super->s_dev; 2760 __entry->tp = tp; 2761 __entry->caller_ip = caller_ip; 2762 ), 2763 TP_printk("dev %d:%d tp %p caller %pS", 2764 MAJOR(__entry->dev), MINOR(__entry->dev), 2765 __entry->tp, 2766 (char *)__entry->caller_ip) 2767 ) 2768 #define DEFINE_DEFER_EVENT(name) \ 2769 DEFINE_EVENT(xfs_defer_class, name, \ 2770 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), \ 2771 TP_ARGS(tp, caller_ip)) 2772 2773 DECLARE_EVENT_CLASS(xfs_defer_error_class, 2774 TP_PROTO(struct xfs_trans *tp, int error), 2775 TP_ARGS(tp, error), 2776 TP_STRUCT__entry( 2777 __field(dev_t, dev) 2778 __field(struct xfs_trans *, tp) 2779 __field(char, committed) 2780 __field(int, error) 2781 ), 2782 TP_fast_assign( 2783 __entry->dev = tp->t_mountp->m_super->s_dev; 2784 __entry->tp = tp; 2785 __entry->error = error; 2786 ), 2787 TP_printk("dev %d:%d tp %p err %d", 2788 MAJOR(__entry->dev), MINOR(__entry->dev), 2789 __entry->tp, 2790 __entry->error) 2791 ) 2792 #define DEFINE_DEFER_ERROR_EVENT(name) \ 2793 DEFINE_EVENT(xfs_defer_error_class, name, \ 2794 TP_PROTO(struct xfs_trans *tp, int error), \ 2795 TP_ARGS(tp, error)) 2796 2797 DECLARE_EVENT_CLASS(xfs_defer_pending_class, 2798 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp), 2799 TP_ARGS(mp, dfp), 2800 TP_STRUCT__entry( 2801 __field(dev_t, dev) 2802 __string(name, dfp->dfp_ops->name) 2803 __field(void *, intent) 2804 __field(unsigned int, flags) 2805 __field(char, committed) 2806 __field(int, nr) 2807 ), 2808 TP_fast_assign( 2809 __entry->dev = mp ? mp->m_super->s_dev : 0; 2810 __assign_str(name); 2811 __entry->intent = dfp->dfp_intent; 2812 __entry->flags = dfp->dfp_flags; 2813 __entry->committed = dfp->dfp_done != NULL; 2814 __entry->nr = dfp->dfp_count; 2815 ), 2816 TP_printk("dev %d:%d optype %s intent %p flags %s committed %d nr %d", 2817 MAJOR(__entry->dev), MINOR(__entry->dev), 2818 __get_str(name), 2819 __entry->intent, 2820 __print_flags(__entry->flags, "|", XFS_DEFER_PENDING_STRINGS), 2821 __entry->committed, 2822 __entry->nr) 2823 ) 2824 #define DEFINE_DEFER_PENDING_EVENT(name) \ 2825 DEFINE_EVENT(xfs_defer_pending_class, name, \ 2826 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp), \ 2827 TP_ARGS(mp, dfp)) 2828 2829 DEFINE_DEFER_EVENT(xfs_defer_cancel); 2830 DEFINE_DEFER_EVENT(xfs_defer_trans_roll); 2831 DEFINE_DEFER_EVENT(xfs_defer_trans_abort); 2832 DEFINE_DEFER_EVENT(xfs_defer_finish); 2833 DEFINE_DEFER_EVENT(xfs_defer_finish_done); 2834 2835 DEFINE_DEFER_ERROR_EVENT(xfs_defer_trans_roll_error); 2836 DEFINE_DEFER_ERROR_EVENT(xfs_defer_finish_error); 2837 2838 DEFINE_DEFER_PENDING_EVENT(xfs_defer_create_intent); 2839 DEFINE_DEFER_PENDING_EVENT(xfs_defer_cancel_list); 2840 DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_finish); 2841 DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_abort); 2842 DEFINE_DEFER_PENDING_EVENT(xfs_defer_relog_intent); 2843 DEFINE_DEFER_PENDING_EVENT(xfs_defer_isolate_paused); 2844 DEFINE_DEFER_PENDING_EVENT(xfs_defer_item_pause); 2845 DEFINE_DEFER_PENDING_EVENT(xfs_defer_item_unpause); 2846 2847 DECLARE_EVENT_CLASS(xfs_free_extent_deferred_class, 2848 TP_PROTO(struct xfs_mount *mp, struct xfs_extent_free_item *free), 2849 TP_ARGS(mp, free), 2850 TP_STRUCT__entry( 2851 __field(dev_t, dev) 2852 __field(enum xfs_group_type, type) 2853 __field(xfs_agnumber_t, agno) 2854 __field(xfs_agblock_t, agbno) 2855 __field(xfs_extlen_t, len) 2856 __field(unsigned int, flags) 2857 ), 2858 TP_fast_assign( 2859 __entry->dev = mp->m_super->s_dev; 2860 __entry->type = free->xefi_group->xg_type; 2861 __entry->agno = free->xefi_group->xg_gno; 2862 __entry->agbno = xfs_fsb_to_gbno(mp, free->xefi_startblock, 2863 free->xefi_group->xg_type); 2864 __entry->len = free->xefi_blockcount; 2865 __entry->flags = free->xefi_flags; 2866 ), 2867 TP_printk("dev %d:%d %sno 0x%x gbno 0x%x fsbcount 0x%x flags 0x%x", 2868 MAJOR(__entry->dev), MINOR(__entry->dev), 2869 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 2870 __entry->agno, 2871 __entry->agbno, 2872 __entry->len, 2873 __entry->flags) 2874 ); 2875 #define DEFINE_FREE_EXTENT_DEFERRED_EVENT(name) \ 2876 DEFINE_EVENT(xfs_free_extent_deferred_class, name, \ 2877 TP_PROTO(struct xfs_mount *mp, struct xfs_extent_free_item *free), \ 2878 TP_ARGS(mp, free)) 2879 DEFINE_FREE_EXTENT_DEFERRED_EVENT(xfs_agfl_free_deferred); 2880 DEFINE_FREE_EXTENT_DEFERRED_EVENT(xfs_extent_free_defer); 2881 DEFINE_FREE_EXTENT_DEFERRED_EVENT(xfs_extent_free_deferred); 2882 2883 DECLARE_EVENT_CLASS(xfs_defer_pending_item_class, 2884 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp, 2885 void *item), 2886 TP_ARGS(mp, dfp, item), 2887 TP_STRUCT__entry( 2888 __field(dev_t, dev) 2889 __string(name, dfp->dfp_ops->name) 2890 __field(void *, intent) 2891 __field(void *, item) 2892 __field(char, committed) 2893 __field(unsigned int, flags) 2894 __field(int, nr) 2895 ), 2896 TP_fast_assign( 2897 __entry->dev = mp ? mp->m_super->s_dev : 0; 2898 __assign_str(name); 2899 __entry->intent = dfp->dfp_intent; 2900 __entry->item = item; 2901 __entry->committed = dfp->dfp_done != NULL; 2902 __entry->flags = dfp->dfp_flags; 2903 __entry->nr = dfp->dfp_count; 2904 ), 2905 TP_printk("dev %d:%d optype %s intent %p item %p flags %s committed %d nr %d", 2906 MAJOR(__entry->dev), MINOR(__entry->dev), 2907 __get_str(name), 2908 __entry->intent, 2909 __entry->item, 2910 __print_flags(__entry->flags, "|", XFS_DEFER_PENDING_STRINGS), 2911 __entry->committed, 2912 __entry->nr) 2913 ) 2914 #define DEFINE_DEFER_PENDING_ITEM_EVENT(name) \ 2915 DEFINE_EVENT(xfs_defer_pending_item_class, name, \ 2916 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp, \ 2917 void *item), \ 2918 TP_ARGS(mp, dfp, item)) 2919 2920 DEFINE_DEFER_PENDING_ITEM_EVENT(xfs_defer_add_item); 2921 DEFINE_DEFER_PENDING_ITEM_EVENT(xfs_defer_cancel_item); 2922 DEFINE_DEFER_PENDING_ITEM_EVENT(xfs_defer_finish_item); 2923 2924 /* rmap tracepoints */ 2925 DECLARE_EVENT_CLASS(xfs_rmap_class, 2926 TP_PROTO(struct xfs_btree_cur *cur, 2927 xfs_agblock_t gbno, xfs_extlen_t len, bool unwritten, 2928 const struct xfs_owner_info *oinfo), 2929 TP_ARGS(cur, gbno, len, unwritten, oinfo), 2930 TP_STRUCT__entry( 2931 __field(dev_t, dev) 2932 __field(enum xfs_group_type, type) 2933 __field(xfs_agnumber_t, agno) 2934 __field(xfs_agblock_t, gbno) 2935 __field(xfs_extlen_t, len) 2936 __field(uint64_t, owner) 2937 __field(uint64_t, offset) 2938 __field(unsigned long, flags) 2939 ), 2940 TP_fast_assign( 2941 __entry->dev = cur->bc_mp->m_super->s_dev; 2942 __entry->type = cur->bc_group->xg_type; 2943 __entry->agno = cur->bc_group->xg_gno; 2944 __entry->gbno = gbno; 2945 __entry->len = len; 2946 __entry->owner = oinfo->oi_owner; 2947 __entry->offset = oinfo->oi_offset; 2948 __entry->flags = oinfo->oi_flags; 2949 if (unwritten) 2950 __entry->flags |= XFS_RMAP_UNWRITTEN; 2951 ), 2952 TP_printk("dev %d:%d %sno 0x%x gbno 0x%x fsbcount 0x%x owner 0x%llx fileoff 0x%llx flags 0x%lx", 2953 MAJOR(__entry->dev), MINOR(__entry->dev), 2954 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 2955 __entry->agno, 2956 __entry->gbno, 2957 __entry->len, 2958 __entry->owner, 2959 __entry->offset, 2960 __entry->flags) 2961 ); 2962 #define DEFINE_RMAP_EVENT(name) \ 2963 DEFINE_EVENT(xfs_rmap_class, name, \ 2964 TP_PROTO(struct xfs_btree_cur *cur, \ 2965 xfs_agblock_t gbno, xfs_extlen_t len, bool unwritten, \ 2966 const struct xfs_owner_info *oinfo), \ 2967 TP_ARGS(cur, gbno, len, unwritten, oinfo)) 2968 2969 /* btree cursor error/%ip tracepoint class */ 2970 DECLARE_EVENT_CLASS(xfs_btree_error_class, 2971 TP_PROTO(struct xfs_btree_cur *cur, int error, 2972 unsigned long caller_ip), 2973 TP_ARGS(cur, error, caller_ip), 2974 TP_STRUCT__entry( 2975 __field(dev_t, dev) 2976 __field(xfs_agnumber_t, agno) 2977 __field(xfs_ino_t, ino) 2978 __field(int, error) 2979 __field(unsigned long, caller_ip) 2980 ), 2981 TP_fast_assign( 2982 __entry->dev = cur->bc_mp->m_super->s_dev; 2983 switch (cur->bc_ops->type) { 2984 case XFS_BTREE_TYPE_INODE: 2985 __entry->agno = 0; 2986 __entry->ino = cur->bc_ino.ip->i_ino; 2987 break; 2988 case XFS_BTREE_TYPE_AG: 2989 __entry->agno = cur->bc_group->xg_gno; 2990 __entry->ino = 0; 2991 break; 2992 case XFS_BTREE_TYPE_MEM: 2993 __entry->agno = 0; 2994 __entry->ino = 0; 2995 break; 2996 } 2997 __entry->error = error; 2998 __entry->caller_ip = caller_ip; 2999 ), 3000 TP_printk("dev %d:%d agno 0x%x ino 0x%llx error %d caller %pS", 3001 MAJOR(__entry->dev), MINOR(__entry->dev), 3002 __entry->agno, 3003 __entry->ino, 3004 __entry->error, 3005 (char *)__entry->caller_ip) 3006 ); 3007 3008 #define DEFINE_BTREE_ERROR_EVENT(name) \ 3009 DEFINE_EVENT(xfs_btree_error_class, name, \ 3010 TP_PROTO(struct xfs_btree_cur *cur, int error, \ 3011 unsigned long caller_ip), \ 3012 TP_ARGS(cur, error, caller_ip)) 3013 3014 DEFINE_RMAP_EVENT(xfs_rmap_unmap); 3015 DEFINE_RMAP_EVENT(xfs_rmap_unmap_done); 3016 DEFINE_BTREE_ERROR_EVENT(xfs_rmap_unmap_error); 3017 DEFINE_RMAP_EVENT(xfs_rmap_map); 3018 DEFINE_RMAP_EVENT(xfs_rmap_map_done); 3019 DEFINE_BTREE_ERROR_EVENT(xfs_rmap_map_error); 3020 DEFINE_RMAP_EVENT(xfs_rmap_convert); 3021 DEFINE_RMAP_EVENT(xfs_rmap_convert_done); 3022 DEFINE_BTREE_ERROR_EVENT(xfs_rmap_convert_error); 3023 3024 TRACE_EVENT(xfs_rmap_convert_state, 3025 TP_PROTO(struct xfs_btree_cur *cur, int state, 3026 unsigned long caller_ip), 3027 TP_ARGS(cur, state, caller_ip), 3028 TP_STRUCT__entry( 3029 __field(dev_t, dev) 3030 __field(enum xfs_group_type, type) 3031 __field(xfs_agnumber_t, agno) 3032 __field(int, state) 3033 __field(unsigned long, caller_ip) 3034 ), 3035 TP_fast_assign( 3036 __entry->dev = cur->bc_mp->m_super->s_dev; 3037 __entry->type = cur->bc_group->xg_type; 3038 __entry->agno = cur->bc_group->xg_gno; 3039 __entry->state = state; 3040 __entry->caller_ip = caller_ip; 3041 ), 3042 TP_printk("dev %d:%d %sno 0x%x state %d caller %pS", 3043 MAJOR(__entry->dev), MINOR(__entry->dev), 3044 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3045 __entry->agno, 3046 __entry->state, 3047 (char *)__entry->caller_ip) 3048 ); 3049 3050 DECLARE_EVENT_CLASS(xfs_rmapbt_class, 3051 TP_PROTO(struct xfs_btree_cur *cur, 3052 xfs_agblock_t gbno, xfs_extlen_t len, 3053 uint64_t owner, uint64_t offset, unsigned int flags), 3054 TP_ARGS(cur, gbno, len, owner, offset, flags), 3055 TP_STRUCT__entry( 3056 __field(dev_t, dev) 3057 __field(enum xfs_group_type, type) 3058 __field(xfs_agnumber_t, agno) 3059 __field(xfs_agblock_t, gbno) 3060 __field(xfs_extlen_t, len) 3061 __field(uint64_t, owner) 3062 __field(uint64_t, offset) 3063 __field(unsigned int, flags) 3064 ), 3065 TP_fast_assign( 3066 __entry->dev = cur->bc_mp->m_super->s_dev; 3067 __entry->type = cur->bc_group->xg_type; 3068 __entry->agno = cur->bc_group->xg_gno; 3069 __entry->gbno = gbno; 3070 __entry->len = len; 3071 __entry->owner = owner; 3072 __entry->offset = offset; 3073 __entry->flags = flags; 3074 ), 3075 TP_printk("dev %d:%d %sno 0x%x gbno 0x%x fsbcount 0x%x owner 0x%llx fileoff 0x%llx flags 0x%x", 3076 MAJOR(__entry->dev), MINOR(__entry->dev), 3077 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3078 __entry->agno, 3079 __entry->gbno, 3080 __entry->len, 3081 __entry->owner, 3082 __entry->offset, 3083 __entry->flags) 3084 ); 3085 #define DEFINE_RMAPBT_EVENT(name) \ 3086 DEFINE_EVENT(xfs_rmapbt_class, name, \ 3087 TP_PROTO(struct xfs_btree_cur *cur, \ 3088 xfs_agblock_t gbno, xfs_extlen_t len, \ 3089 uint64_t owner, uint64_t offset, unsigned int flags), \ 3090 TP_ARGS(cur, gbno, len, owner, offset, flags)) 3091 3092 TRACE_DEFINE_ENUM(XFS_RMAP_MAP); 3093 TRACE_DEFINE_ENUM(XFS_RMAP_MAP_SHARED); 3094 TRACE_DEFINE_ENUM(XFS_RMAP_UNMAP); 3095 TRACE_DEFINE_ENUM(XFS_RMAP_UNMAP_SHARED); 3096 TRACE_DEFINE_ENUM(XFS_RMAP_CONVERT); 3097 TRACE_DEFINE_ENUM(XFS_RMAP_CONVERT_SHARED); 3098 TRACE_DEFINE_ENUM(XFS_RMAP_ALLOC); 3099 TRACE_DEFINE_ENUM(XFS_RMAP_FREE); 3100 3101 DECLARE_EVENT_CLASS(xfs_rmap_deferred_class, 3102 TP_PROTO(struct xfs_mount *mp, struct xfs_rmap_intent *ri), 3103 TP_ARGS(mp, ri), 3104 TP_STRUCT__entry( 3105 __field(dev_t, dev) 3106 __field(unsigned long long, owner) 3107 __field(enum xfs_group_type, type) 3108 __field(xfs_agnumber_t, agno) 3109 __field(xfs_agblock_t, gbno) 3110 __field(int, whichfork) 3111 __field(xfs_fileoff_t, l_loff) 3112 __field(xfs_filblks_t, l_len) 3113 __field(xfs_exntst_t, l_state) 3114 __field(int, op) 3115 ), 3116 TP_fast_assign( 3117 __entry->dev = mp->m_super->s_dev; 3118 __entry->type = ri->ri_group->xg_type; 3119 __entry->agno = ri->ri_group->xg_gno; 3120 __entry->gbno = xfs_fsb_to_gbno(mp, 3121 ri->ri_bmap.br_startblock, 3122 ri->ri_group->xg_type); 3123 __entry->owner = ri->ri_owner; 3124 __entry->whichfork = ri->ri_whichfork; 3125 __entry->l_loff = ri->ri_bmap.br_startoff; 3126 __entry->l_len = ri->ri_bmap.br_blockcount; 3127 __entry->l_state = ri->ri_bmap.br_state; 3128 __entry->op = ri->ri_type; 3129 ), 3130 TP_printk("dev %d:%d op %s %sno 0x%x gbno 0x%x owner 0x%llx %s fileoff 0x%llx fsbcount 0x%llx state %d", 3131 MAJOR(__entry->dev), MINOR(__entry->dev), 3132 __print_symbolic(__entry->op, XFS_RMAP_INTENT_STRINGS), 3133 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3134 __entry->agno, 3135 __entry->gbno, 3136 __entry->owner, 3137 __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS), 3138 __entry->l_loff, 3139 __entry->l_len, 3140 __entry->l_state) 3141 ); 3142 #define DEFINE_RMAP_DEFERRED_EVENT(name) \ 3143 DEFINE_EVENT(xfs_rmap_deferred_class, name, \ 3144 TP_PROTO(struct xfs_mount *mp, struct xfs_rmap_intent *ri), \ 3145 TP_ARGS(mp, ri)) 3146 DEFINE_RMAP_DEFERRED_EVENT(xfs_rmap_defer); 3147 DEFINE_RMAP_DEFERRED_EVENT(xfs_rmap_deferred); 3148 3149 DEFINE_RMAPBT_EVENT(xfs_rmap_update); 3150 DEFINE_RMAPBT_EVENT(xfs_rmap_insert); 3151 DEFINE_RMAPBT_EVENT(xfs_rmap_delete); 3152 DEFINE_BTREE_ERROR_EVENT(xfs_rmap_insert_error); 3153 DEFINE_BTREE_ERROR_EVENT(xfs_rmap_delete_error); 3154 DEFINE_BTREE_ERROR_EVENT(xfs_rmap_update_error); 3155 3156 DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_candidate); 3157 DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_query); 3158 DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range_candidate); 3159 DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range); 3160 DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range_result); 3161 DEFINE_RMAPBT_EVENT(xfs_rmap_find_right_neighbor_result); 3162 DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_result); 3163 3164 /* deferred bmbt updates */ 3165 TRACE_DEFINE_ENUM(XFS_BMAP_MAP); 3166 TRACE_DEFINE_ENUM(XFS_BMAP_UNMAP); 3167 3168 DECLARE_EVENT_CLASS(xfs_bmap_deferred_class, 3169 TP_PROTO(struct xfs_bmap_intent *bi), 3170 TP_ARGS(bi), 3171 TP_STRUCT__entry( 3172 __field(dev_t, dev) 3173 __field(enum xfs_group_type, type) 3174 __field(xfs_agnumber_t, agno) 3175 __field(xfs_ino_t, ino) 3176 __field(unsigned long long, gbno) 3177 __field(int, whichfork) 3178 __field(xfs_fileoff_t, l_loff) 3179 __field(xfs_filblks_t, l_len) 3180 __field(xfs_exntst_t, l_state) 3181 __field(int, op) 3182 ), 3183 TP_fast_assign( 3184 struct xfs_inode *ip = bi->bi_owner; 3185 struct xfs_mount *mp = ip->i_mount; 3186 3187 __entry->dev = mp->m_super->s_dev; 3188 __entry->type = bi->bi_group->xg_type; 3189 __entry->agno = bi->bi_group->xg_gno; 3190 if (bi->bi_group->xg_type == XG_TYPE_RTG && 3191 !xfs_has_rtgroups(mp)) { 3192 /* 3193 * Legacy rt filesystems do not have allocation groups 3194 * ondisk. We emulate this incore with one gigantic 3195 * rtgroup whose size can exceed a 32-bit block number. 3196 * For this tracepoint, we report group 0 and a 64-bit 3197 * group block number. 3198 */ 3199 __entry->gbno = bi->bi_bmap.br_startblock; 3200 } else { 3201 __entry->gbno = xfs_fsb_to_gbno(mp, 3202 bi->bi_bmap.br_startblock, 3203 bi->bi_group->xg_type); 3204 } 3205 __entry->ino = ip->i_ino; 3206 __entry->whichfork = bi->bi_whichfork; 3207 __entry->l_loff = bi->bi_bmap.br_startoff; 3208 __entry->l_len = bi->bi_bmap.br_blockcount; 3209 __entry->l_state = bi->bi_bmap.br_state; 3210 __entry->op = bi->bi_type; 3211 ), 3212 TP_printk("dev %d:%d op %s ino 0x%llx %sno 0x%x gbno 0x%llx %s fileoff 0x%llx fsbcount 0x%llx state %d", 3213 MAJOR(__entry->dev), MINOR(__entry->dev), 3214 __print_symbolic(__entry->op, XFS_BMAP_INTENT_STRINGS), 3215 __entry->ino, 3216 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3217 __entry->agno, 3218 __entry->gbno, 3219 __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS), 3220 __entry->l_loff, 3221 __entry->l_len, 3222 __entry->l_state) 3223 ); 3224 #define DEFINE_BMAP_DEFERRED_EVENT(name) \ 3225 DEFINE_EVENT(xfs_bmap_deferred_class, name, \ 3226 TP_PROTO(struct xfs_bmap_intent *bi), \ 3227 TP_ARGS(bi)) 3228 DEFINE_BMAP_DEFERRED_EVENT(xfs_bmap_defer); 3229 DEFINE_BMAP_DEFERRED_EVENT(xfs_bmap_deferred); 3230 3231 /* per-AG reservation */ 3232 DECLARE_EVENT_CLASS(xfs_ag_resv_class, 3233 TP_PROTO(struct xfs_perag *pag, enum xfs_ag_resv_type resv, 3234 xfs_extlen_t len), 3235 TP_ARGS(pag, resv, len), 3236 TP_STRUCT__entry( 3237 __field(dev_t, dev) 3238 __field(xfs_agnumber_t, agno) 3239 __field(int, resv) 3240 __field(xfs_extlen_t, freeblks) 3241 __field(xfs_extlen_t, flcount) 3242 __field(xfs_extlen_t, reserved) 3243 __field(xfs_extlen_t, asked) 3244 __field(xfs_extlen_t, len) 3245 ), 3246 TP_fast_assign( 3247 struct xfs_ag_resv *r = xfs_perag_resv(pag, resv); 3248 3249 __entry->dev = pag_mount(pag)->m_super->s_dev; 3250 __entry->agno = pag_agno(pag); 3251 __entry->resv = resv; 3252 __entry->freeblks = pag->pagf_freeblks; 3253 __entry->flcount = pag->pagf_flcount; 3254 __entry->reserved = r ? r->ar_reserved : 0; 3255 __entry->asked = r ? r->ar_asked : 0; 3256 __entry->len = len; 3257 ), 3258 TP_printk("dev %d:%d agno 0x%x resv %d freeblks %u flcount %u " 3259 "resv %u ask %u len %u", 3260 MAJOR(__entry->dev), MINOR(__entry->dev), 3261 __entry->agno, 3262 __entry->resv, 3263 __entry->freeblks, 3264 __entry->flcount, 3265 __entry->reserved, 3266 __entry->asked, 3267 __entry->len) 3268 ) 3269 #define DEFINE_AG_RESV_EVENT(name) \ 3270 DEFINE_EVENT(xfs_ag_resv_class, name, \ 3271 TP_PROTO(struct xfs_perag *pag, enum xfs_ag_resv_type type, \ 3272 xfs_extlen_t len), \ 3273 TP_ARGS(pag, type, len)) 3274 3275 /* per-AG reservation tracepoints */ 3276 DEFINE_AG_RESV_EVENT(xfs_ag_resv_init); 3277 DEFINE_AG_RESV_EVENT(xfs_ag_resv_free); 3278 DEFINE_AG_RESV_EVENT(xfs_ag_resv_alloc_extent); 3279 DEFINE_AG_RESV_EVENT(xfs_ag_resv_free_extent); 3280 DEFINE_AG_RESV_EVENT(xfs_ag_resv_critical); 3281 DEFINE_AG_RESV_EVENT(xfs_ag_resv_needed); 3282 3283 TRACE_EVENT(xfs_ag_resv_init_error, 3284 TP_PROTO(const struct xfs_perag *pag, int error, 3285 unsigned long caller_ip), 3286 TP_ARGS(pag, error, caller_ip), 3287 TP_STRUCT__entry( 3288 __field(dev_t, dev) 3289 __field(xfs_agnumber_t, agno) 3290 __field(int, error) 3291 __field(unsigned long, caller_ip) 3292 ), 3293 TP_fast_assign( 3294 __entry->dev = pag_mount(pag)->m_super->s_dev; 3295 __entry->agno = pag_agno(pag); 3296 __entry->error = error; 3297 __entry->caller_ip = caller_ip; 3298 ), 3299 TP_printk("dev %d:%d agno 0x%x error %d caller %pS", 3300 MAJOR(__entry->dev), MINOR(__entry->dev), 3301 __entry->agno, 3302 __entry->error, 3303 (char *)__entry->caller_ip) 3304 ); 3305 3306 /* refcount tracepoint classes */ 3307 3308 DECLARE_EVENT_CLASS(xfs_refcount_class, 3309 TP_PROTO(struct xfs_btree_cur *cur, xfs_agblock_t gbno, 3310 xfs_extlen_t len), 3311 TP_ARGS(cur, gbno, len), 3312 TP_STRUCT__entry( 3313 __field(dev_t, dev) 3314 __field(enum xfs_group_type, type) 3315 __field(xfs_agnumber_t, agno) 3316 __field(xfs_agblock_t, gbno) 3317 __field(xfs_extlen_t, len) 3318 ), 3319 TP_fast_assign( 3320 __entry->dev = cur->bc_mp->m_super->s_dev; 3321 __entry->type = cur->bc_group->xg_type; 3322 __entry->agno = cur->bc_group->xg_gno; 3323 __entry->gbno = gbno; 3324 __entry->len = len; 3325 ), 3326 TP_printk("dev %d:%d %sno 0x%x gbno 0x%x fsbcount 0x%x", 3327 MAJOR(__entry->dev), MINOR(__entry->dev), 3328 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3329 __entry->agno, 3330 __entry->gbno, 3331 __entry->len) 3332 ); 3333 #define DEFINE_REFCOUNT_EVENT(name) \ 3334 DEFINE_EVENT(xfs_refcount_class, name, \ 3335 TP_PROTO(struct xfs_btree_cur *cur, xfs_agblock_t gbno, \ 3336 xfs_extlen_t len), \ 3337 TP_ARGS(cur, gbno, len)) 3338 3339 TRACE_DEFINE_ENUM(XFS_LOOKUP_EQi); 3340 TRACE_DEFINE_ENUM(XFS_LOOKUP_LEi); 3341 TRACE_DEFINE_ENUM(XFS_LOOKUP_GEi); 3342 TRACE_EVENT(xfs_refcount_lookup, 3343 TP_PROTO(struct xfs_btree_cur *cur, xfs_agblock_t gbno, 3344 xfs_lookup_t dir), 3345 TP_ARGS(cur, gbno, dir), 3346 TP_STRUCT__entry( 3347 __field(dev_t, dev) 3348 __field(enum xfs_group_type, type) 3349 __field(xfs_agnumber_t, agno) 3350 __field(xfs_agblock_t, gbno) 3351 __field(xfs_lookup_t, dir) 3352 ), 3353 TP_fast_assign( 3354 __entry->dev = cur->bc_mp->m_super->s_dev; 3355 __entry->type = cur->bc_group->xg_type; 3356 __entry->agno = cur->bc_group->xg_gno; 3357 __entry->gbno = gbno; 3358 __entry->dir = dir; 3359 ), 3360 TP_printk("dev %d:%d %sno 0x%x gbno 0x%x cmp %s(%d)", 3361 MAJOR(__entry->dev), MINOR(__entry->dev), 3362 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3363 __entry->agno, 3364 __entry->gbno, 3365 __print_symbolic(__entry->dir, XFS_AG_BTREE_CMP_FORMAT_STR), 3366 __entry->dir) 3367 ) 3368 3369 /* single-rcext tracepoint class */ 3370 DECLARE_EVENT_CLASS(xfs_refcount_extent_class, 3371 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *irec), 3372 TP_ARGS(cur, irec), 3373 TP_STRUCT__entry( 3374 __field(dev_t, dev) 3375 __field(enum xfs_group_type, type) 3376 __field(xfs_agnumber_t, agno) 3377 __field(enum xfs_refc_domain, domain) 3378 __field(xfs_agblock_t, startblock) 3379 __field(xfs_extlen_t, blockcount) 3380 __field(xfs_nlink_t, refcount) 3381 ), 3382 TP_fast_assign( 3383 __entry->dev = cur->bc_mp->m_super->s_dev; 3384 __entry->type = cur->bc_group->xg_type; 3385 __entry->agno = cur->bc_group->xg_gno; 3386 __entry->domain = irec->rc_domain; 3387 __entry->startblock = irec->rc_startblock; 3388 __entry->blockcount = irec->rc_blockcount; 3389 __entry->refcount = irec->rc_refcount; 3390 ), 3391 TP_printk("dev %d:%d %sno 0x%x dom %s gbno 0x%x fsbcount 0x%x refcount %u", 3392 MAJOR(__entry->dev), MINOR(__entry->dev), 3393 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3394 __entry->agno, 3395 __print_symbolic(__entry->domain, XFS_REFC_DOMAIN_STRINGS), 3396 __entry->startblock, 3397 __entry->blockcount, 3398 __entry->refcount) 3399 ) 3400 3401 #define DEFINE_REFCOUNT_EXTENT_EVENT(name) \ 3402 DEFINE_EVENT(xfs_refcount_extent_class, name, \ 3403 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *irec), \ 3404 TP_ARGS(cur, irec)) 3405 3406 /* single-rcext and an agbno tracepoint class */ 3407 DECLARE_EVENT_CLASS(xfs_refcount_extent_at_class, 3408 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *irec, 3409 xfs_agblock_t gbno), 3410 TP_ARGS(cur, irec, gbno), 3411 TP_STRUCT__entry( 3412 __field(dev_t, dev) 3413 __field(enum xfs_group_type, type) 3414 __field(xfs_agnumber_t, agno) 3415 __field(enum xfs_refc_domain, domain) 3416 __field(xfs_agblock_t, startblock) 3417 __field(xfs_extlen_t, blockcount) 3418 __field(xfs_nlink_t, refcount) 3419 __field(xfs_agblock_t, gbno) 3420 ), 3421 TP_fast_assign( 3422 __entry->dev = cur->bc_mp->m_super->s_dev; 3423 __entry->type = cur->bc_group->xg_type; 3424 __entry->agno = cur->bc_group->xg_gno; 3425 __entry->domain = irec->rc_domain; 3426 __entry->startblock = irec->rc_startblock; 3427 __entry->blockcount = irec->rc_blockcount; 3428 __entry->refcount = irec->rc_refcount; 3429 __entry->gbno = gbno; 3430 ), 3431 TP_printk("dev %d:%d %sno 0x%x dom %s gbno 0x%x fsbcount 0x%x refcount %u @ gbno 0x%x", 3432 MAJOR(__entry->dev), MINOR(__entry->dev), 3433 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3434 __entry->agno, 3435 __print_symbolic(__entry->domain, XFS_REFC_DOMAIN_STRINGS), 3436 __entry->startblock, 3437 __entry->blockcount, 3438 __entry->refcount, 3439 __entry->gbno) 3440 ) 3441 3442 #define DEFINE_REFCOUNT_EXTENT_AT_EVENT(name) \ 3443 DEFINE_EVENT(xfs_refcount_extent_at_class, name, \ 3444 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *irec, \ 3445 xfs_agblock_t gbno), \ 3446 TP_ARGS(cur, irec, gbno)) 3447 3448 /* double-rcext tracepoint class */ 3449 DECLARE_EVENT_CLASS(xfs_refcount_double_extent_class, 3450 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *i1, 3451 struct xfs_refcount_irec *i2), 3452 TP_ARGS(cur, i1, i2), 3453 TP_STRUCT__entry( 3454 __field(dev_t, dev) 3455 __field(enum xfs_group_type, type) 3456 __field(xfs_agnumber_t, agno) 3457 __field(enum xfs_refc_domain, i1_domain) 3458 __field(xfs_agblock_t, i1_startblock) 3459 __field(xfs_extlen_t, i1_blockcount) 3460 __field(xfs_nlink_t, i1_refcount) 3461 __field(enum xfs_refc_domain, i2_domain) 3462 __field(xfs_agblock_t, i2_startblock) 3463 __field(xfs_extlen_t, i2_blockcount) 3464 __field(xfs_nlink_t, i2_refcount) 3465 ), 3466 TP_fast_assign( 3467 __entry->dev = cur->bc_mp->m_super->s_dev; 3468 __entry->type = cur->bc_group->xg_type; 3469 __entry->agno = cur->bc_group->xg_gno; 3470 __entry->i1_domain = i1->rc_domain; 3471 __entry->i1_startblock = i1->rc_startblock; 3472 __entry->i1_blockcount = i1->rc_blockcount; 3473 __entry->i1_refcount = i1->rc_refcount; 3474 __entry->i2_domain = i2->rc_domain; 3475 __entry->i2_startblock = i2->rc_startblock; 3476 __entry->i2_blockcount = i2->rc_blockcount; 3477 __entry->i2_refcount = i2->rc_refcount; 3478 ), 3479 TP_printk("dev %d:%d %sno 0x%x dom %s gbno 0x%x fsbcount 0x%x refcount %u -- " 3480 "dom %s gbno 0x%x fsbcount 0x%x refcount %u", 3481 MAJOR(__entry->dev), MINOR(__entry->dev), 3482 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3483 __entry->agno, 3484 __print_symbolic(__entry->i1_domain, XFS_REFC_DOMAIN_STRINGS), 3485 __entry->i1_startblock, 3486 __entry->i1_blockcount, 3487 __entry->i1_refcount, 3488 __print_symbolic(__entry->i2_domain, XFS_REFC_DOMAIN_STRINGS), 3489 __entry->i2_startblock, 3490 __entry->i2_blockcount, 3491 __entry->i2_refcount) 3492 ) 3493 3494 #define DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(name) \ 3495 DEFINE_EVENT(xfs_refcount_double_extent_class, name, \ 3496 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *i1, \ 3497 struct xfs_refcount_irec *i2), \ 3498 TP_ARGS(cur, i1, i2)) 3499 3500 /* double-rcext and an agbno tracepoint class */ 3501 DECLARE_EVENT_CLASS(xfs_refcount_double_extent_at_class, 3502 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *i1, 3503 struct xfs_refcount_irec *i2, xfs_agblock_t gbno), 3504 TP_ARGS(cur, i1, i2, gbno), 3505 TP_STRUCT__entry( 3506 __field(dev_t, dev) 3507 __field(enum xfs_group_type, type) 3508 __field(xfs_agnumber_t, agno) 3509 __field(enum xfs_refc_domain, i1_domain) 3510 __field(xfs_agblock_t, i1_startblock) 3511 __field(xfs_extlen_t, i1_blockcount) 3512 __field(xfs_nlink_t, i1_refcount) 3513 __field(enum xfs_refc_domain, i2_domain) 3514 __field(xfs_agblock_t, i2_startblock) 3515 __field(xfs_extlen_t, i2_blockcount) 3516 __field(xfs_nlink_t, i2_refcount) 3517 __field(xfs_agblock_t, gbno) 3518 ), 3519 TP_fast_assign( 3520 __entry->dev = cur->bc_mp->m_super->s_dev; 3521 __entry->type = cur->bc_group->xg_type; 3522 __entry->agno = cur->bc_group->xg_gno; 3523 __entry->i1_domain = i1->rc_domain; 3524 __entry->i1_startblock = i1->rc_startblock; 3525 __entry->i1_blockcount = i1->rc_blockcount; 3526 __entry->i1_refcount = i1->rc_refcount; 3527 __entry->i2_domain = i2->rc_domain; 3528 __entry->i2_startblock = i2->rc_startblock; 3529 __entry->i2_blockcount = i2->rc_blockcount; 3530 __entry->i2_refcount = i2->rc_refcount; 3531 __entry->gbno = gbno; 3532 ), 3533 TP_printk("dev %d:%d %sno 0x%x dom %s gbno 0x%x fsbcount 0x%x refcount %u -- " 3534 "dom %s gbno 0x%x fsbcount 0x%x refcount %u @ gbno 0x%x", 3535 MAJOR(__entry->dev), MINOR(__entry->dev), 3536 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3537 __entry->agno, 3538 __print_symbolic(__entry->i1_domain, XFS_REFC_DOMAIN_STRINGS), 3539 __entry->i1_startblock, 3540 __entry->i1_blockcount, 3541 __entry->i1_refcount, 3542 __print_symbolic(__entry->i2_domain, XFS_REFC_DOMAIN_STRINGS), 3543 __entry->i2_startblock, 3544 __entry->i2_blockcount, 3545 __entry->i2_refcount, 3546 __entry->gbno) 3547 ) 3548 3549 #define DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(name) \ 3550 DEFINE_EVENT(xfs_refcount_double_extent_at_class, name, \ 3551 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *i1, \ 3552 struct xfs_refcount_irec *i2, xfs_agblock_t gbno), \ 3553 TP_ARGS(cur, i1, i2, gbno)) 3554 3555 /* triple-rcext tracepoint class */ 3556 DECLARE_EVENT_CLASS(xfs_refcount_triple_extent_class, 3557 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *i1, 3558 struct xfs_refcount_irec *i2, struct xfs_refcount_irec *i3), 3559 TP_ARGS(cur, i1, i2, i3), 3560 TP_STRUCT__entry( 3561 __field(dev_t, dev) 3562 __field(enum xfs_group_type, type) 3563 __field(xfs_agnumber_t, agno) 3564 __field(enum xfs_refc_domain, i1_domain) 3565 __field(xfs_agblock_t, i1_startblock) 3566 __field(xfs_extlen_t, i1_blockcount) 3567 __field(xfs_nlink_t, i1_refcount) 3568 __field(enum xfs_refc_domain, i2_domain) 3569 __field(xfs_agblock_t, i2_startblock) 3570 __field(xfs_extlen_t, i2_blockcount) 3571 __field(xfs_nlink_t, i2_refcount) 3572 __field(enum xfs_refc_domain, i3_domain) 3573 __field(xfs_agblock_t, i3_startblock) 3574 __field(xfs_extlen_t, i3_blockcount) 3575 __field(xfs_nlink_t, i3_refcount) 3576 ), 3577 TP_fast_assign( 3578 __entry->dev = cur->bc_mp->m_super->s_dev; 3579 __entry->type = cur->bc_group->xg_type; 3580 __entry->agno = cur->bc_group->xg_gno; 3581 __entry->i1_domain = i1->rc_domain; 3582 __entry->i1_startblock = i1->rc_startblock; 3583 __entry->i1_blockcount = i1->rc_blockcount; 3584 __entry->i1_refcount = i1->rc_refcount; 3585 __entry->i2_domain = i2->rc_domain; 3586 __entry->i2_startblock = i2->rc_startblock; 3587 __entry->i2_blockcount = i2->rc_blockcount; 3588 __entry->i2_refcount = i2->rc_refcount; 3589 __entry->i3_domain = i3->rc_domain; 3590 __entry->i3_startblock = i3->rc_startblock; 3591 __entry->i3_blockcount = i3->rc_blockcount; 3592 __entry->i3_refcount = i3->rc_refcount; 3593 ), 3594 TP_printk("dev %d:%d %sno 0x%x dom %s gbno 0x%x fsbcount 0x%x refcount %u -- " 3595 "dom %s gbno 0x%x fsbcount 0x%x refcount %u -- " 3596 "dom %s gbno 0x%x fsbcount 0x%x refcount %u", 3597 MAJOR(__entry->dev), MINOR(__entry->dev), 3598 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3599 __entry->agno, 3600 __print_symbolic(__entry->i1_domain, XFS_REFC_DOMAIN_STRINGS), 3601 __entry->i1_startblock, 3602 __entry->i1_blockcount, 3603 __entry->i1_refcount, 3604 __print_symbolic(__entry->i2_domain, XFS_REFC_DOMAIN_STRINGS), 3605 __entry->i2_startblock, 3606 __entry->i2_blockcount, 3607 __entry->i2_refcount, 3608 __print_symbolic(__entry->i3_domain, XFS_REFC_DOMAIN_STRINGS), 3609 __entry->i3_startblock, 3610 __entry->i3_blockcount, 3611 __entry->i3_refcount) 3612 ); 3613 3614 #define DEFINE_REFCOUNT_TRIPLE_EXTENT_EVENT(name) \ 3615 DEFINE_EVENT(xfs_refcount_triple_extent_class, name, \ 3616 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *i1, \ 3617 struct xfs_refcount_irec *i2, struct xfs_refcount_irec *i3), \ 3618 TP_ARGS(cur, i1, i2, i3)) 3619 3620 /* refcount btree tracepoints */ 3621 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_get); 3622 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_update); 3623 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_insert); 3624 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_delete); 3625 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_insert_error); 3626 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_delete_error); 3627 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_update_error); 3628 3629 /* refcount adjustment tracepoints */ 3630 DEFINE_REFCOUNT_EVENT(xfs_refcount_increase); 3631 DEFINE_REFCOUNT_EVENT(xfs_refcount_decrease); 3632 DEFINE_REFCOUNT_EVENT(xfs_refcount_cow_increase); 3633 DEFINE_REFCOUNT_EVENT(xfs_refcount_cow_decrease); 3634 DEFINE_REFCOUNT_TRIPLE_EXTENT_EVENT(xfs_refcount_merge_center_extents); 3635 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_modify_extent); 3636 DEFINE_REFCOUNT_EXTENT_AT_EVENT(xfs_refcount_split_extent); 3637 DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(xfs_refcount_merge_left_extent); 3638 DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(xfs_refcount_merge_right_extent); 3639 DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(xfs_refcount_find_left_extent); 3640 DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(xfs_refcount_find_right_extent); 3641 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_adjust_error); 3642 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_adjust_cow_error); 3643 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_merge_center_extents_error); 3644 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_modify_extent_error); 3645 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_split_extent_error); 3646 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_merge_left_extent_error); 3647 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_merge_right_extent_error); 3648 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_find_left_extent_error); 3649 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_find_right_extent_error); 3650 3651 /* reflink helpers */ 3652 DEFINE_REFCOUNT_EVENT(xfs_refcount_find_shared); 3653 DEFINE_REFCOUNT_EVENT(xfs_refcount_find_shared_result); 3654 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_find_shared_error); 3655 3656 TRACE_DEFINE_ENUM(XFS_REFCOUNT_INCREASE); 3657 TRACE_DEFINE_ENUM(XFS_REFCOUNT_DECREASE); 3658 TRACE_DEFINE_ENUM(XFS_REFCOUNT_ALLOC_COW); 3659 TRACE_DEFINE_ENUM(XFS_REFCOUNT_FREE_COW); 3660 3661 DECLARE_EVENT_CLASS(xfs_refcount_deferred_class, 3662 TP_PROTO(struct xfs_mount *mp, struct xfs_refcount_intent *refc), 3663 TP_ARGS(mp, refc), 3664 TP_STRUCT__entry( 3665 __field(dev_t, dev) 3666 __field(enum xfs_group_type, type) 3667 __field(xfs_agnumber_t, agno) 3668 __field(int, op) 3669 __field(xfs_agblock_t, gbno) 3670 __field(xfs_extlen_t, len) 3671 ), 3672 TP_fast_assign( 3673 __entry->dev = mp->m_super->s_dev; 3674 __entry->type = refc->ri_group->xg_type; 3675 __entry->agno = refc->ri_group->xg_gno; 3676 __entry->op = refc->ri_type; 3677 __entry->gbno = xfs_fsb_to_gbno(mp, refc->ri_startblock, 3678 refc->ri_group->xg_type); 3679 __entry->len = refc->ri_blockcount; 3680 ), 3681 TP_printk("dev %d:%d op %s %sno 0x%x gbno 0x%x fsbcount 0x%x", 3682 MAJOR(__entry->dev), MINOR(__entry->dev), 3683 __print_symbolic(__entry->op, XFS_REFCOUNT_INTENT_STRINGS), 3684 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3685 __entry->agno, 3686 __entry->gbno, 3687 __entry->len) 3688 ); 3689 #define DEFINE_REFCOUNT_DEFERRED_EVENT(name) \ 3690 DEFINE_EVENT(xfs_refcount_deferred_class, name, \ 3691 TP_PROTO(struct xfs_mount *mp, struct xfs_refcount_intent *refc), \ 3692 TP_ARGS(mp, refc)) 3693 DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_defer); 3694 DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_deferred); 3695 DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_finish_one_leftover); 3696 3697 /* simple inode-based error/%ip tracepoint class */ 3698 DECLARE_EVENT_CLASS(xfs_inode_error_class, 3699 TP_PROTO(struct xfs_inode *ip, int error, unsigned long caller_ip), 3700 TP_ARGS(ip, error, caller_ip), 3701 TP_STRUCT__entry( 3702 __field(dev_t, dev) 3703 __field(xfs_ino_t, ino) 3704 __field(int, error) 3705 __field(unsigned long, caller_ip) 3706 ), 3707 TP_fast_assign( 3708 __entry->dev = VFS_I(ip)->i_sb->s_dev; 3709 __entry->ino = ip->i_ino; 3710 __entry->error = error; 3711 __entry->caller_ip = caller_ip; 3712 ), 3713 TP_printk("dev %d:%d ino 0x%llx error %d caller %pS", 3714 MAJOR(__entry->dev), MINOR(__entry->dev), 3715 __entry->ino, 3716 __entry->error, 3717 (char *)__entry->caller_ip) 3718 ); 3719 3720 #define DEFINE_INODE_ERROR_EVENT(name) \ 3721 DEFINE_EVENT(xfs_inode_error_class, name, \ 3722 TP_PROTO(struct xfs_inode *ip, int error, \ 3723 unsigned long caller_ip), \ 3724 TP_ARGS(ip, error, caller_ip)) 3725 3726 /* reflink tracepoint classes */ 3727 3728 /* two-file io tracepoint class */ 3729 DECLARE_EVENT_CLASS(xfs_double_io_class, 3730 TP_PROTO(struct xfs_inode *src, xfs_off_t soffset, xfs_off_t len, 3731 struct xfs_inode *dest, xfs_off_t doffset), 3732 TP_ARGS(src, soffset, len, dest, doffset), 3733 TP_STRUCT__entry( 3734 __field(dev_t, dev) 3735 __field(xfs_ino_t, src_ino) 3736 __field(loff_t, src_isize) 3737 __field(loff_t, src_disize) 3738 __field(loff_t, src_offset) 3739 __field(long long, len) 3740 __field(xfs_ino_t, dest_ino) 3741 __field(loff_t, dest_isize) 3742 __field(loff_t, dest_disize) 3743 __field(loff_t, dest_offset) 3744 ), 3745 TP_fast_assign( 3746 __entry->dev = VFS_I(src)->i_sb->s_dev; 3747 __entry->src_ino = src->i_ino; 3748 __entry->src_isize = VFS_I(src)->i_size; 3749 __entry->src_disize = src->i_disk_size; 3750 __entry->src_offset = soffset; 3751 __entry->len = len; 3752 __entry->dest_ino = dest->i_ino; 3753 __entry->dest_isize = VFS_I(dest)->i_size; 3754 __entry->dest_disize = dest->i_disk_size; 3755 __entry->dest_offset = doffset; 3756 ), 3757 TP_printk("dev %d:%d bytecount 0x%llx " 3758 "ino 0x%llx isize 0x%llx disize 0x%llx pos 0x%llx -> " 3759 "ino 0x%llx isize 0x%llx disize 0x%llx pos 0x%llx", 3760 MAJOR(__entry->dev), MINOR(__entry->dev), 3761 __entry->len, 3762 __entry->src_ino, 3763 __entry->src_isize, 3764 __entry->src_disize, 3765 __entry->src_offset, 3766 __entry->dest_ino, 3767 __entry->dest_isize, 3768 __entry->dest_disize, 3769 __entry->dest_offset) 3770 ) 3771 3772 #define DEFINE_DOUBLE_IO_EVENT(name) \ 3773 DEFINE_EVENT(xfs_double_io_class, name, \ 3774 TP_PROTO(struct xfs_inode *src, xfs_off_t soffset, xfs_off_t len, \ 3775 struct xfs_inode *dest, xfs_off_t doffset), \ 3776 TP_ARGS(src, soffset, len, dest, doffset)) 3777 3778 /* inode/irec events */ 3779 DECLARE_EVENT_CLASS(xfs_inode_irec_class, 3780 TP_PROTO(struct xfs_inode *ip, struct xfs_bmbt_irec *irec), 3781 TP_ARGS(ip, irec), 3782 TP_STRUCT__entry( 3783 __field(dev_t, dev) 3784 __field(xfs_ino_t, ino) 3785 __field(xfs_fileoff_t, lblk) 3786 __field(xfs_extlen_t, len) 3787 __field(xfs_fsblock_t, pblk) 3788 __field(int, state) 3789 ), 3790 TP_fast_assign( 3791 __entry->dev = VFS_I(ip)->i_sb->s_dev; 3792 __entry->ino = ip->i_ino; 3793 __entry->lblk = irec->br_startoff; 3794 __entry->len = irec->br_blockcount; 3795 __entry->pblk = irec->br_startblock; 3796 __entry->state = irec->br_state; 3797 ), 3798 TP_printk("dev %d:%d ino 0x%llx fileoff 0x%llx fsbcount 0x%x startblock 0x%llx st %d", 3799 MAJOR(__entry->dev), MINOR(__entry->dev), 3800 __entry->ino, 3801 __entry->lblk, 3802 __entry->len, 3803 __entry->pblk, 3804 __entry->state) 3805 ); 3806 #define DEFINE_INODE_IREC_EVENT(name) \ 3807 DEFINE_EVENT(xfs_inode_irec_class, name, \ 3808 TP_PROTO(struct xfs_inode *ip, struct xfs_bmbt_irec *irec), \ 3809 TP_ARGS(ip, irec)) 3810 3811 /* inode iomap invalidation events */ 3812 DECLARE_EVENT_CLASS(xfs_wb_invalid_class, 3813 TP_PROTO(struct xfs_inode *ip, const struct iomap *iomap, unsigned int wpcseq, int whichfork), 3814 TP_ARGS(ip, iomap, wpcseq, whichfork), 3815 TP_STRUCT__entry( 3816 __field(dev_t, dev) 3817 __field(xfs_ino_t, ino) 3818 __field(u64, addr) 3819 __field(loff_t, pos) 3820 __field(u64, len) 3821 __field(u16, type) 3822 __field(u16, flags) 3823 __field(u32, wpcseq) 3824 __field(u32, forkseq) 3825 ), 3826 TP_fast_assign( 3827 __entry->dev = VFS_I(ip)->i_sb->s_dev; 3828 __entry->ino = ip->i_ino; 3829 __entry->addr = iomap->addr; 3830 __entry->pos = iomap->offset; 3831 __entry->len = iomap->length; 3832 __entry->type = iomap->type; 3833 __entry->flags = iomap->flags; 3834 __entry->wpcseq = wpcseq; 3835 __entry->forkseq = READ_ONCE(xfs_ifork_ptr(ip, whichfork)->if_seq); 3836 ), 3837 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", 3838 MAJOR(__entry->dev), MINOR(__entry->dev), 3839 __entry->ino, 3840 __entry->pos, 3841 __entry->addr, 3842 __entry->len, 3843 __entry->type, 3844 __entry->flags, 3845 __entry->wpcseq, 3846 __entry->forkseq) 3847 ); 3848 #define DEFINE_WB_INVALID_EVENT(name) \ 3849 DEFINE_EVENT(xfs_wb_invalid_class, name, \ 3850 TP_PROTO(struct xfs_inode *ip, const struct iomap *iomap, unsigned int wpcseq, int whichfork), \ 3851 TP_ARGS(ip, iomap, wpcseq, whichfork)) 3852 DEFINE_WB_INVALID_EVENT(xfs_wb_cow_iomap_invalid); 3853 DEFINE_WB_INVALID_EVENT(xfs_wb_data_iomap_invalid); 3854 3855 DECLARE_EVENT_CLASS(xfs_iomap_invalid_class, 3856 TP_PROTO(struct xfs_inode *ip, const struct iomap *iomap), 3857 TP_ARGS(ip, iomap), 3858 TP_STRUCT__entry( 3859 __field(dev_t, dev) 3860 __field(xfs_ino_t, ino) 3861 __field(u64, addr) 3862 __field(loff_t, pos) 3863 __field(u64, len) 3864 __field(u64, validity_cookie) 3865 __field(u64, inodeseq) 3866 __field(u16, type) 3867 __field(u16, flags) 3868 ), 3869 TP_fast_assign( 3870 __entry->dev = VFS_I(ip)->i_sb->s_dev; 3871 __entry->ino = ip->i_ino; 3872 __entry->addr = iomap->addr; 3873 __entry->pos = iomap->offset; 3874 __entry->len = iomap->length; 3875 __entry->validity_cookie = iomap->validity_cookie; 3876 __entry->type = iomap->type; 3877 __entry->flags = iomap->flags; 3878 __entry->inodeseq = xfs_iomap_inode_sequence(ip, iomap->flags); 3879 ), 3880 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", 3881 MAJOR(__entry->dev), MINOR(__entry->dev), 3882 __entry->ino, 3883 __entry->pos, 3884 __entry->addr, 3885 __entry->len, 3886 __entry->type, 3887 __entry->flags, 3888 __entry->validity_cookie, 3889 __entry->inodeseq) 3890 ); 3891 #define DEFINE_IOMAP_INVALID_EVENT(name) \ 3892 DEFINE_EVENT(xfs_iomap_invalid_class, name, \ 3893 TP_PROTO(struct xfs_inode *ip, const struct iomap *iomap), \ 3894 TP_ARGS(ip, iomap)) 3895 DEFINE_IOMAP_INVALID_EVENT(xfs_iomap_invalid); 3896 3897 /* refcount/reflink tracepoint definitions */ 3898 3899 /* reflink tracepoints */ 3900 DEFINE_INODE_EVENT(xfs_reflink_set_inode_flag); 3901 DEFINE_INODE_EVENT(xfs_reflink_unset_inode_flag); 3902 DEFINE_ITRUNC_EVENT(xfs_reflink_update_inode_size); 3903 TRACE_EVENT(xfs_reflink_remap_blocks, 3904 TP_PROTO(struct xfs_inode *src, xfs_fileoff_t soffset, 3905 xfs_filblks_t len, struct xfs_inode *dest, 3906 xfs_fileoff_t doffset), 3907 TP_ARGS(src, soffset, len, dest, doffset), 3908 TP_STRUCT__entry( 3909 __field(dev_t, dev) 3910 __field(xfs_ino_t, src_ino) 3911 __field(xfs_fileoff_t, src_lblk) 3912 __field(xfs_filblks_t, len) 3913 __field(xfs_ino_t, dest_ino) 3914 __field(xfs_fileoff_t, dest_lblk) 3915 ), 3916 TP_fast_assign( 3917 __entry->dev = VFS_I(src)->i_sb->s_dev; 3918 __entry->src_ino = src->i_ino; 3919 __entry->src_lblk = soffset; 3920 __entry->len = len; 3921 __entry->dest_ino = dest->i_ino; 3922 __entry->dest_lblk = doffset; 3923 ), 3924 TP_printk("dev %d:%d fsbcount 0x%llx " 3925 "ino 0x%llx fileoff 0x%llx -> ino 0x%llx fileoff 0x%llx", 3926 MAJOR(__entry->dev), MINOR(__entry->dev), 3927 __entry->len, 3928 __entry->src_ino, 3929 __entry->src_lblk, 3930 __entry->dest_ino, 3931 __entry->dest_lblk) 3932 ); 3933 DEFINE_DOUBLE_IO_EVENT(xfs_reflink_remap_range); 3934 DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_range_error); 3935 DEFINE_INODE_ERROR_EVENT(xfs_reflink_set_inode_flag_error); 3936 DEFINE_INODE_ERROR_EVENT(xfs_reflink_update_inode_size_error); 3937 DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_blocks_error); 3938 DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_extent_error); 3939 DEFINE_INODE_IREC_EVENT(xfs_reflink_remap_extent_src); 3940 DEFINE_INODE_IREC_EVENT(xfs_reflink_remap_extent_dest); 3941 3942 /* dedupe tracepoints */ 3943 DEFINE_DOUBLE_IO_EVENT(xfs_reflink_compare_extents); 3944 DEFINE_INODE_ERROR_EVENT(xfs_reflink_compare_extents_error); 3945 3946 /* ioctl tracepoints */ 3947 TRACE_EVENT(xfs_ioctl_clone, 3948 TP_PROTO(struct inode *src, struct inode *dest), 3949 TP_ARGS(src, dest), 3950 TP_STRUCT__entry( 3951 __field(dev_t, dev) 3952 __field(unsigned long, src_ino) 3953 __field(loff_t, src_isize) 3954 __field(unsigned long, dest_ino) 3955 __field(loff_t, dest_isize) 3956 ), 3957 TP_fast_assign( 3958 __entry->dev = src->i_sb->s_dev; 3959 __entry->src_ino = src->i_ino; 3960 __entry->src_isize = i_size_read(src); 3961 __entry->dest_ino = dest->i_ino; 3962 __entry->dest_isize = i_size_read(dest); 3963 ), 3964 TP_printk("dev %d:%d ino 0x%lx isize 0x%llx -> ino 0x%lx isize 0x%llx", 3965 MAJOR(__entry->dev), MINOR(__entry->dev), 3966 __entry->src_ino, 3967 __entry->src_isize, 3968 __entry->dest_ino, 3969 __entry->dest_isize) 3970 ); 3971 3972 /* unshare tracepoints */ 3973 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_unshare); 3974 DEFINE_INODE_ERROR_EVENT(xfs_reflink_unshare_error); 3975 3976 /* copy on write */ 3977 DEFINE_INODE_IREC_EVENT(xfs_reflink_trim_around_shared); 3978 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_found); 3979 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_enospc); 3980 DEFINE_INODE_IREC_EVENT(xfs_reflink_convert_cow); 3981 3982 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_cancel_cow_range); 3983 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_end_cow); 3984 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_remap_from); 3985 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_remap_to); 3986 3987 DEFINE_INODE_ERROR_EVENT(xfs_reflink_cancel_cow_range_error); 3988 DEFINE_INODE_ERROR_EVENT(xfs_reflink_end_cow_error); 3989 3990 3991 DEFINE_INODE_IREC_EVENT(xfs_reflink_cancel_cow); 3992 3993 /* rmap swapext tracepoints */ 3994 DEFINE_INODE_IREC_EVENT(xfs_swap_extent_rmap_remap); 3995 DEFINE_INODE_IREC_EVENT(xfs_swap_extent_rmap_remap_piece); 3996 DEFINE_INODE_ERROR_EVENT(xfs_swap_extent_rmap_error); 3997 3998 /* fsmap traces */ 3999 TRACE_EVENT(xfs_fsmap_mapping, 4000 TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_agnumber_t agno, 4001 const struct xfs_fsmap_irec *frec), 4002 TP_ARGS(mp, keydev, agno, frec), 4003 TP_STRUCT__entry( 4004 __field(dev_t, dev) 4005 __field(dev_t, keydev) 4006 __field(xfs_agnumber_t, agno) 4007 __field(xfs_agblock_t, agbno) 4008 __field(xfs_daddr_t, start_daddr) 4009 __field(xfs_daddr_t, len_daddr) 4010 __field(uint64_t, owner) 4011 __field(uint64_t, offset) 4012 __field(unsigned int, flags) 4013 ), 4014 TP_fast_assign( 4015 __entry->dev = mp->m_super->s_dev; 4016 __entry->keydev = new_decode_dev(keydev); 4017 __entry->agno = agno; 4018 __entry->agbno = frec->rec_key; 4019 __entry->start_daddr = frec->start_daddr; 4020 __entry->len_daddr = frec->len_daddr; 4021 __entry->owner = frec->owner; 4022 __entry->offset = frec->offset; 4023 __entry->flags = frec->rm_flags; 4024 ), 4025 TP_printk("dev %d:%d keydev %d:%d agno 0x%x gbno 0x%x start_daddr 0x%llx len_daddr 0x%llx owner 0x%llx fileoff 0x%llx flags 0x%x", 4026 MAJOR(__entry->dev), MINOR(__entry->dev), 4027 MAJOR(__entry->keydev), MINOR(__entry->keydev), 4028 __entry->agno, 4029 __entry->agbno, 4030 __entry->start_daddr, 4031 __entry->len_daddr, 4032 __entry->owner, 4033 __entry->offset, 4034 __entry->flags) 4035 ); 4036 4037 DECLARE_EVENT_CLASS(xfs_fsmap_group_key_class, 4038 TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_agnumber_t agno, 4039 const struct xfs_rmap_irec *rmap), 4040 TP_ARGS(mp, keydev, agno, rmap), 4041 TP_STRUCT__entry( 4042 __field(dev_t, dev) 4043 __field(dev_t, keydev) 4044 __field(xfs_agnumber_t, agno) 4045 __field(xfs_agblock_t, agbno) 4046 __field(uint64_t, owner) 4047 __field(uint64_t, offset) 4048 __field(unsigned int, flags) 4049 ), 4050 TP_fast_assign( 4051 __entry->dev = mp->m_super->s_dev; 4052 __entry->keydev = new_decode_dev(keydev); 4053 __entry->agno = agno; 4054 __entry->agbno = rmap->rm_startblock; 4055 __entry->owner = rmap->rm_owner; 4056 __entry->offset = rmap->rm_offset; 4057 __entry->flags = rmap->rm_flags; 4058 ), 4059 TP_printk("dev %d:%d keydev %d:%d agno 0x%x startblock 0x%x owner 0x%llx fileoff 0x%llx flags 0x%x", 4060 MAJOR(__entry->dev), MINOR(__entry->dev), 4061 MAJOR(__entry->keydev), MINOR(__entry->keydev), 4062 __entry->agno, 4063 __entry->agbno, 4064 __entry->owner, 4065 __entry->offset, 4066 __entry->flags) 4067 ) 4068 #define DEFINE_FSMAP_GROUP_KEY_EVENT(name) \ 4069 DEFINE_EVENT(xfs_fsmap_group_key_class, name, \ 4070 TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_agnumber_t agno, \ 4071 const struct xfs_rmap_irec *rmap), \ 4072 TP_ARGS(mp, keydev, agno, rmap)) 4073 DEFINE_FSMAP_GROUP_KEY_EVENT(xfs_fsmap_low_group_key); 4074 DEFINE_FSMAP_GROUP_KEY_EVENT(xfs_fsmap_high_group_key); 4075 4076 DECLARE_EVENT_CLASS(xfs_fsmap_linear_key_class, 4077 TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_fsblock_t bno), 4078 TP_ARGS(mp, keydev, bno), 4079 TP_STRUCT__entry( 4080 __field(dev_t, dev) 4081 __field(dev_t, keydev) 4082 __field(xfs_fsblock_t, bno) 4083 ), 4084 TP_fast_assign( 4085 __entry->dev = mp->m_super->s_dev; 4086 __entry->keydev = new_decode_dev(keydev); 4087 __entry->bno = bno; 4088 ), 4089 TP_printk("dev %d:%d keydev %d:%d bno 0x%llx", 4090 MAJOR(__entry->dev), MINOR(__entry->dev), 4091 MAJOR(__entry->keydev), MINOR(__entry->keydev), 4092 __entry->bno) 4093 ) 4094 #define DEFINE_FSMAP_LINEAR_KEY_EVENT(name) \ 4095 DEFINE_EVENT(xfs_fsmap_linear_key_class, name, \ 4096 TP_PROTO(struct xfs_mount *mp, u32 keydev, uint64_t bno), \ 4097 TP_ARGS(mp, keydev, bno)) 4098 DEFINE_FSMAP_LINEAR_KEY_EVENT(xfs_fsmap_low_linear_key); 4099 DEFINE_FSMAP_LINEAR_KEY_EVENT(xfs_fsmap_high_linear_key); 4100 4101 DECLARE_EVENT_CLASS(xfs_getfsmap_class, 4102 TP_PROTO(struct xfs_mount *mp, struct xfs_fsmap *fsmap), 4103 TP_ARGS(mp, fsmap), 4104 TP_STRUCT__entry( 4105 __field(dev_t, dev) 4106 __field(dev_t, keydev) 4107 __field(xfs_daddr_t, block) 4108 __field(xfs_daddr_t, len) 4109 __field(uint64_t, owner) 4110 __field(uint64_t, offset) 4111 __field(uint64_t, flags) 4112 ), 4113 TP_fast_assign( 4114 __entry->dev = mp->m_super->s_dev; 4115 __entry->keydev = new_decode_dev(fsmap->fmr_device); 4116 __entry->block = fsmap->fmr_physical; 4117 __entry->len = fsmap->fmr_length; 4118 __entry->owner = fsmap->fmr_owner; 4119 __entry->offset = fsmap->fmr_offset; 4120 __entry->flags = fsmap->fmr_flags; 4121 ), 4122 TP_printk("dev %d:%d keydev %d:%d daddr 0x%llx bbcount 0x%llx owner 0x%llx fileoff_daddr 0x%llx flags 0x%llx", 4123 MAJOR(__entry->dev), MINOR(__entry->dev), 4124 MAJOR(__entry->keydev), MINOR(__entry->keydev), 4125 __entry->block, 4126 __entry->len, 4127 __entry->owner, 4128 __entry->offset, 4129 __entry->flags) 4130 ) 4131 #define DEFINE_GETFSMAP_EVENT(name) \ 4132 DEFINE_EVENT(xfs_getfsmap_class, name, \ 4133 TP_PROTO(struct xfs_mount *mp, struct xfs_fsmap *fsmap), \ 4134 TP_ARGS(mp, fsmap)) 4135 DEFINE_GETFSMAP_EVENT(xfs_getfsmap_low_key); 4136 DEFINE_GETFSMAP_EVENT(xfs_getfsmap_high_key); 4137 DEFINE_GETFSMAP_EVENT(xfs_getfsmap_mapping); 4138 4139 DECLARE_EVENT_CLASS(xfs_trans_resv_class, 4140 TP_PROTO(struct xfs_mount *mp, unsigned int type, 4141 struct xfs_trans_res *res), 4142 TP_ARGS(mp, type, res), 4143 TP_STRUCT__entry( 4144 __field(dev_t, dev) 4145 __field(int, type) 4146 __field(uint, logres) 4147 __field(int, logcount) 4148 __field(int, logflags) 4149 ), 4150 TP_fast_assign( 4151 __entry->dev = mp->m_super->s_dev; 4152 __entry->type = type; 4153 __entry->logres = res->tr_logres; 4154 __entry->logcount = res->tr_logcount; 4155 __entry->logflags = res->tr_logflags; 4156 ), 4157 TP_printk("dev %d:%d type %d logres %u logcount %d flags 0x%x", 4158 MAJOR(__entry->dev), MINOR(__entry->dev), 4159 __entry->type, 4160 __entry->logres, 4161 __entry->logcount, 4162 __entry->logflags) 4163 ) 4164 4165 #define DEFINE_TRANS_RESV_EVENT(name) \ 4166 DEFINE_EVENT(xfs_trans_resv_class, name, \ 4167 TP_PROTO(struct xfs_mount *mp, unsigned int type, \ 4168 struct xfs_trans_res *res), \ 4169 TP_ARGS(mp, type, res)) 4170 DEFINE_TRANS_RESV_EVENT(xfs_trans_resv_calc); 4171 DEFINE_TRANS_RESV_EVENT(xfs_trans_resv_calc_minlogsize); 4172 4173 TRACE_EVENT(xfs_log_get_max_trans_res, 4174 TP_PROTO(struct xfs_mount *mp, const struct xfs_trans_res *res), 4175 TP_ARGS(mp, res), 4176 TP_STRUCT__entry( 4177 __field(dev_t, dev) 4178 __field(uint, logres) 4179 __field(int, logcount) 4180 ), 4181 TP_fast_assign( 4182 __entry->dev = mp->m_super->s_dev; 4183 __entry->logres = res->tr_logres; 4184 __entry->logcount = res->tr_logcount; 4185 ), 4186 TP_printk("dev %d:%d logres %u logcount %d", 4187 MAJOR(__entry->dev), MINOR(__entry->dev), 4188 __entry->logres, 4189 __entry->logcount) 4190 ); 4191 4192 DECLARE_EVENT_CLASS(xfs_trans_class, 4193 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), 4194 TP_ARGS(tp, caller_ip), 4195 TP_STRUCT__entry( 4196 __field(dev_t, dev) 4197 __field(uint32_t, tid) 4198 __field(uint32_t, flags) 4199 __field(unsigned long, caller_ip) 4200 ), 4201 TP_fast_assign( 4202 __entry->dev = tp->t_mountp->m_super->s_dev; 4203 __entry->tid = 0; 4204 if (tp->t_ticket) 4205 __entry->tid = tp->t_ticket->t_tid; 4206 __entry->flags = tp->t_flags; 4207 __entry->caller_ip = caller_ip; 4208 ), 4209 TP_printk("dev %d:%d trans %x flags 0x%x caller %pS", 4210 MAJOR(__entry->dev), MINOR(__entry->dev), 4211 __entry->tid, 4212 __entry->flags, 4213 (char *)__entry->caller_ip) 4214 ) 4215 4216 #define DEFINE_TRANS_EVENT(name) \ 4217 DEFINE_EVENT(xfs_trans_class, name, \ 4218 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), \ 4219 TP_ARGS(tp, caller_ip)) 4220 DEFINE_TRANS_EVENT(xfs_trans_alloc); 4221 DEFINE_TRANS_EVENT(xfs_trans_cancel); 4222 DEFINE_TRANS_EVENT(xfs_trans_commit); 4223 DEFINE_TRANS_EVENT(xfs_trans_dup); 4224 DEFINE_TRANS_EVENT(xfs_trans_free); 4225 DEFINE_TRANS_EVENT(xfs_trans_roll); 4226 DEFINE_TRANS_EVENT(xfs_trans_add_item); 4227 DEFINE_TRANS_EVENT(xfs_trans_commit_items); 4228 DEFINE_TRANS_EVENT(xfs_trans_free_items); 4229 4230 TRACE_EVENT(xfs_iunlink_update_bucket, 4231 TP_PROTO(const struct xfs_perag *pag, unsigned int bucket, 4232 xfs_agino_t old_ptr, xfs_agino_t new_ptr), 4233 TP_ARGS(pag, bucket, old_ptr, new_ptr), 4234 TP_STRUCT__entry( 4235 __field(dev_t, dev) 4236 __field(xfs_agnumber_t, agno) 4237 __field(unsigned int, bucket) 4238 __field(xfs_agino_t, old_ptr) 4239 __field(xfs_agino_t, new_ptr) 4240 ), 4241 TP_fast_assign( 4242 __entry->dev = pag_mount(pag)->m_super->s_dev; 4243 __entry->agno = pag_agno(pag); 4244 __entry->bucket = bucket; 4245 __entry->old_ptr = old_ptr; 4246 __entry->new_ptr = new_ptr; 4247 ), 4248 TP_printk("dev %d:%d agno 0x%x bucket %u old 0x%x new 0x%x", 4249 MAJOR(__entry->dev), MINOR(__entry->dev), 4250 __entry->agno, 4251 __entry->bucket, 4252 __entry->old_ptr, 4253 __entry->new_ptr) 4254 ); 4255 4256 TRACE_EVENT(xfs_iunlink_update_dinode, 4257 TP_PROTO(const struct xfs_iunlink_item *iup, xfs_agino_t old_ptr), 4258 TP_ARGS(iup, old_ptr), 4259 TP_STRUCT__entry( 4260 __field(dev_t, dev) 4261 __field(xfs_agnumber_t, agno) 4262 __field(xfs_agino_t, agino) 4263 __field(xfs_agino_t, old_ptr) 4264 __field(xfs_agino_t, new_ptr) 4265 ), 4266 TP_fast_assign( 4267 __entry->dev = pag_mount(iup->pag)->m_super->s_dev; 4268 __entry->agno = pag_agno(iup->pag); 4269 __entry->agino = 4270 XFS_INO_TO_AGINO(iup->ip->i_mount, iup->ip->i_ino); 4271 __entry->old_ptr = old_ptr; 4272 __entry->new_ptr = iup->next_agino; 4273 ), 4274 TP_printk("dev %d:%d agno 0x%x agino 0x%x old 0x%x new 0x%x", 4275 MAJOR(__entry->dev), MINOR(__entry->dev), 4276 __entry->agno, 4277 __entry->agino, 4278 __entry->old_ptr, 4279 __entry->new_ptr) 4280 ); 4281 4282 TRACE_EVENT(xfs_iunlink_reload_next, 4283 TP_PROTO(struct xfs_inode *ip), 4284 TP_ARGS(ip), 4285 TP_STRUCT__entry( 4286 __field(dev_t, dev) 4287 __field(xfs_agnumber_t, agno) 4288 __field(xfs_agino_t, agino) 4289 __field(xfs_agino_t, prev_agino) 4290 __field(xfs_agino_t, next_agino) 4291 ), 4292 TP_fast_assign( 4293 __entry->dev = ip->i_mount->m_super->s_dev; 4294 __entry->agno = XFS_INO_TO_AGNO(ip->i_mount, ip->i_ino); 4295 __entry->agino = XFS_INO_TO_AGINO(ip->i_mount, ip->i_ino); 4296 __entry->prev_agino = ip->i_prev_unlinked; 4297 __entry->next_agino = ip->i_next_unlinked; 4298 ), 4299 TP_printk("dev %d:%d agno 0x%x agino 0x%x prev_unlinked 0x%x next_unlinked 0x%x", 4300 MAJOR(__entry->dev), MINOR(__entry->dev), 4301 __entry->agno, 4302 __entry->agino, 4303 __entry->prev_agino, 4304 __entry->next_agino) 4305 ); 4306 4307 TRACE_EVENT(xfs_inode_reload_unlinked_bucket, 4308 TP_PROTO(struct xfs_inode *ip), 4309 TP_ARGS(ip), 4310 TP_STRUCT__entry( 4311 __field(dev_t, dev) 4312 __field(xfs_agnumber_t, agno) 4313 __field(xfs_agino_t, agino) 4314 ), 4315 TP_fast_assign( 4316 __entry->dev = ip->i_mount->m_super->s_dev; 4317 __entry->agno = XFS_INO_TO_AGNO(ip->i_mount, ip->i_ino); 4318 __entry->agino = XFS_INO_TO_AGINO(ip->i_mount, ip->i_ino); 4319 ), 4320 TP_printk("dev %d:%d agno 0x%x agino 0x%x bucket %u", 4321 MAJOR(__entry->dev), MINOR(__entry->dev), 4322 __entry->agno, 4323 __entry->agino, 4324 __entry->agino % XFS_AGI_UNLINKED_BUCKETS) 4325 ); 4326 4327 DECLARE_EVENT_CLASS(xfs_ag_inode_class, 4328 TP_PROTO(struct xfs_inode *ip), 4329 TP_ARGS(ip), 4330 TP_STRUCT__entry( 4331 __field(dev_t, dev) 4332 __field(xfs_agnumber_t, agno) 4333 __field(xfs_agino_t, agino) 4334 ), 4335 TP_fast_assign( 4336 __entry->dev = VFS_I(ip)->i_sb->s_dev; 4337 __entry->agno = XFS_INO_TO_AGNO(ip->i_mount, ip->i_ino); 4338 __entry->agino = XFS_INO_TO_AGINO(ip->i_mount, ip->i_ino); 4339 ), 4340 TP_printk("dev %d:%d agno 0x%x agino 0x%x", 4341 MAJOR(__entry->dev), MINOR(__entry->dev), 4342 __entry->agno, __entry->agino) 4343 ) 4344 4345 #define DEFINE_AGINODE_EVENT(name) \ 4346 DEFINE_EVENT(xfs_ag_inode_class, name, \ 4347 TP_PROTO(struct xfs_inode *ip), \ 4348 TP_ARGS(ip)) 4349 DEFINE_AGINODE_EVENT(xfs_iunlink); 4350 DEFINE_AGINODE_EVENT(xfs_iunlink_remove); 4351 4352 DECLARE_EVENT_CLASS(xfs_fs_corrupt_class, 4353 TP_PROTO(struct xfs_mount *mp, unsigned int flags), 4354 TP_ARGS(mp, flags), 4355 TP_STRUCT__entry( 4356 __field(dev_t, dev) 4357 __field(unsigned int, flags) 4358 ), 4359 TP_fast_assign( 4360 __entry->dev = mp->m_super->s_dev; 4361 __entry->flags = flags; 4362 ), 4363 TP_printk("dev %d:%d flags 0x%x", 4364 MAJOR(__entry->dev), MINOR(__entry->dev), 4365 __entry->flags) 4366 ); 4367 #define DEFINE_FS_CORRUPT_EVENT(name) \ 4368 DEFINE_EVENT(xfs_fs_corrupt_class, name, \ 4369 TP_PROTO(struct xfs_mount *mp, unsigned int flags), \ 4370 TP_ARGS(mp, flags)) 4371 DEFINE_FS_CORRUPT_EVENT(xfs_fs_mark_sick); 4372 DEFINE_FS_CORRUPT_EVENT(xfs_fs_mark_corrupt); 4373 DEFINE_FS_CORRUPT_EVENT(xfs_fs_mark_healthy); 4374 DEFINE_FS_CORRUPT_EVENT(xfs_fs_unfixed_corruption); 4375 4376 DECLARE_EVENT_CLASS(xfs_group_corrupt_class, 4377 TP_PROTO(const struct xfs_group *xg, unsigned int flags), 4378 TP_ARGS(xg, flags), 4379 TP_STRUCT__entry( 4380 __field(dev_t, dev) 4381 __field(enum xfs_group_type, type) 4382 __field(uint32_t, index) 4383 __field(unsigned int, flags) 4384 ), 4385 TP_fast_assign( 4386 __entry->dev = xg->xg_mount->m_super->s_dev; 4387 __entry->type = xg->xg_type; 4388 __entry->index = xg->xg_gno; 4389 __entry->flags = flags; 4390 ), 4391 TP_printk("dev %d:%d %sno 0x%x flags 0x%x", 4392 MAJOR(__entry->dev), MINOR(__entry->dev), 4393 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 4394 __entry->index, __entry->flags) 4395 ); 4396 #define DEFINE_GROUP_CORRUPT_EVENT(name) \ 4397 DEFINE_EVENT(xfs_group_corrupt_class, name, \ 4398 TP_PROTO(const struct xfs_group *xg, unsigned int flags), \ 4399 TP_ARGS(xg, flags)) 4400 DEFINE_GROUP_CORRUPT_EVENT(xfs_group_mark_sick); 4401 DEFINE_GROUP_CORRUPT_EVENT(xfs_group_mark_corrupt); 4402 DEFINE_GROUP_CORRUPT_EVENT(xfs_group_mark_healthy); 4403 DEFINE_GROUP_CORRUPT_EVENT(xfs_group_unfixed_corruption); 4404 4405 DECLARE_EVENT_CLASS(xfs_inode_corrupt_class, 4406 TP_PROTO(struct xfs_inode *ip, unsigned int flags), 4407 TP_ARGS(ip, flags), 4408 TP_STRUCT__entry( 4409 __field(dev_t, dev) 4410 __field(xfs_ino_t, ino) 4411 __field(unsigned int, flags) 4412 ), 4413 TP_fast_assign( 4414 __entry->dev = ip->i_mount->m_super->s_dev; 4415 __entry->ino = ip->i_ino; 4416 __entry->flags = flags; 4417 ), 4418 TP_printk("dev %d:%d ino 0x%llx flags 0x%x", 4419 MAJOR(__entry->dev), MINOR(__entry->dev), 4420 __entry->ino, __entry->flags) 4421 ); 4422 #define DEFINE_INODE_CORRUPT_EVENT(name) \ 4423 DEFINE_EVENT(xfs_inode_corrupt_class, name, \ 4424 TP_PROTO(struct xfs_inode *ip, unsigned int flags), \ 4425 TP_ARGS(ip, flags)) 4426 DEFINE_INODE_CORRUPT_EVENT(xfs_inode_mark_sick); 4427 DEFINE_INODE_CORRUPT_EVENT(xfs_inode_mark_corrupt); 4428 DEFINE_INODE_CORRUPT_EVENT(xfs_inode_mark_healthy); 4429 DEFINE_INODE_CORRUPT_EVENT(xfs_inode_unfixed_corruption); 4430 4431 TRACE_EVENT(xfs_iwalk_ag_rec, 4432 TP_PROTO(const struct xfs_perag *pag, \ 4433 struct xfs_inobt_rec_incore *irec), 4434 TP_ARGS(pag, irec), 4435 TP_STRUCT__entry( 4436 __field(dev_t, dev) 4437 __field(xfs_agnumber_t, agno) 4438 __field(xfs_agino_t, startino) 4439 __field(uint64_t, freemask) 4440 ), 4441 TP_fast_assign( 4442 __entry->dev = pag_mount(pag)->m_super->s_dev; 4443 __entry->agno = pag_agno(pag); 4444 __entry->startino = irec->ir_startino; 4445 __entry->freemask = irec->ir_free; 4446 ), 4447 TP_printk("dev %d:%d agno 0x%x startino 0x%x freemask 0x%llx", 4448 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, 4449 __entry->startino, __entry->freemask) 4450 ) 4451 4452 TRACE_EVENT(xfs_pwork_init, 4453 TP_PROTO(struct xfs_mount *mp, unsigned int nr_threads, pid_t pid), 4454 TP_ARGS(mp, nr_threads, pid), 4455 TP_STRUCT__entry( 4456 __field(dev_t, dev) 4457 __field(unsigned int, nr_threads) 4458 __field(pid_t, pid) 4459 ), 4460 TP_fast_assign( 4461 __entry->dev = mp->m_super->s_dev; 4462 __entry->nr_threads = nr_threads; 4463 __entry->pid = pid; 4464 ), 4465 TP_printk("dev %d:%d nr_threads %u pid %u", 4466 MAJOR(__entry->dev), MINOR(__entry->dev), 4467 __entry->nr_threads, __entry->pid) 4468 ) 4469 4470 TRACE_EVENT(xfs_check_new_dalign, 4471 TP_PROTO(struct xfs_mount *mp, int new_dalign, xfs_ino_t calc_rootino), 4472 TP_ARGS(mp, new_dalign, calc_rootino), 4473 TP_STRUCT__entry( 4474 __field(dev_t, dev) 4475 __field(int, new_dalign) 4476 __field(xfs_ino_t, sb_rootino) 4477 __field(xfs_ino_t, calc_rootino) 4478 ), 4479 TP_fast_assign( 4480 __entry->dev = mp->m_super->s_dev; 4481 __entry->new_dalign = new_dalign; 4482 __entry->sb_rootino = mp->m_sb.sb_rootino; 4483 __entry->calc_rootino = calc_rootino; 4484 ), 4485 TP_printk("dev %d:%d new_dalign %d sb_rootino 0x%llx calc_rootino 0x%llx", 4486 MAJOR(__entry->dev), MINOR(__entry->dev), 4487 __entry->new_dalign, __entry->sb_rootino, 4488 __entry->calc_rootino) 4489 ) 4490 4491 TRACE_EVENT(xfs_btree_commit_afakeroot, 4492 TP_PROTO(struct xfs_btree_cur *cur), 4493 TP_ARGS(cur), 4494 TP_STRUCT__entry( 4495 __field(dev_t, dev) 4496 __string(name, cur->bc_ops->name) 4497 __field(xfs_agnumber_t, agno) 4498 __field(xfs_agblock_t, agbno) 4499 __field(unsigned int, levels) 4500 __field(unsigned int, blocks) 4501 ), 4502 TP_fast_assign( 4503 __entry->dev = cur->bc_mp->m_super->s_dev; 4504 __assign_str(name); 4505 __entry->agno = cur->bc_group->xg_gno; 4506 __entry->agbno = cur->bc_ag.afake->af_root; 4507 __entry->levels = cur->bc_ag.afake->af_levels; 4508 __entry->blocks = cur->bc_ag.afake->af_blocks; 4509 ), 4510 TP_printk("dev %d:%d %sbt agno 0x%x levels %u blocks %u root %u", 4511 MAJOR(__entry->dev), MINOR(__entry->dev), 4512 __get_str(name), 4513 __entry->agno, 4514 __entry->levels, 4515 __entry->blocks, 4516 __entry->agbno) 4517 ) 4518 4519 TRACE_EVENT(xfs_btree_commit_ifakeroot, 4520 TP_PROTO(struct xfs_btree_cur *cur), 4521 TP_ARGS(cur), 4522 TP_STRUCT__entry( 4523 __field(dev_t, dev) 4524 __string(name, cur->bc_ops->name) 4525 __field(xfs_agnumber_t, agno) 4526 __field(xfs_agino_t, agino) 4527 __field(unsigned int, levels) 4528 __field(unsigned int, blocks) 4529 __field(int, whichfork) 4530 ), 4531 TP_fast_assign( 4532 __entry->dev = cur->bc_mp->m_super->s_dev; 4533 __assign_str(name); 4534 __entry->agno = XFS_INO_TO_AGNO(cur->bc_mp, 4535 cur->bc_ino.ip->i_ino); 4536 __entry->agino = XFS_INO_TO_AGINO(cur->bc_mp, 4537 cur->bc_ino.ip->i_ino); 4538 __entry->levels = cur->bc_ino.ifake->if_levels; 4539 __entry->blocks = cur->bc_ino.ifake->if_blocks; 4540 __entry->whichfork = cur->bc_ino.whichfork; 4541 ), 4542 TP_printk("dev %d:%d %sbt agno 0x%x agino 0x%x whichfork %s levels %u blocks %u", 4543 MAJOR(__entry->dev), MINOR(__entry->dev), 4544 __get_str(name), 4545 __entry->agno, 4546 __entry->agino, 4547 __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS), 4548 __entry->levels, 4549 __entry->blocks) 4550 ) 4551 4552 TRACE_EVENT(xfs_btree_bload_level_geometry, 4553 TP_PROTO(struct xfs_btree_cur *cur, unsigned int level, 4554 uint64_t nr_this_level, unsigned int nr_per_block, 4555 unsigned int desired_npb, uint64_t blocks, 4556 uint64_t blocks_with_extra), 4557 TP_ARGS(cur, level, nr_this_level, nr_per_block, desired_npb, blocks, 4558 blocks_with_extra), 4559 TP_STRUCT__entry( 4560 __field(dev_t, dev) 4561 __string(name, cur->bc_ops->name) 4562 __field(unsigned int, level) 4563 __field(unsigned int, nlevels) 4564 __field(uint64_t, nr_this_level) 4565 __field(unsigned int, nr_per_block) 4566 __field(unsigned int, desired_npb) 4567 __field(unsigned long long, blocks) 4568 __field(unsigned long long, blocks_with_extra) 4569 ), 4570 TP_fast_assign( 4571 __entry->dev = cur->bc_mp->m_super->s_dev; 4572 __assign_str(name); 4573 __entry->level = level; 4574 __entry->nlevels = cur->bc_nlevels; 4575 __entry->nr_this_level = nr_this_level; 4576 __entry->nr_per_block = nr_per_block; 4577 __entry->desired_npb = desired_npb; 4578 __entry->blocks = blocks; 4579 __entry->blocks_with_extra = blocks_with_extra; 4580 ), 4581 TP_printk("dev %d:%d %sbt level %u/%u nr_this_level %llu nr_per_block %u desired_npb %u blocks %llu blocks_with_extra %llu", 4582 MAJOR(__entry->dev), MINOR(__entry->dev), 4583 __get_str(name), 4584 __entry->level, 4585 __entry->nlevels, 4586 __entry->nr_this_level, 4587 __entry->nr_per_block, 4588 __entry->desired_npb, 4589 __entry->blocks, 4590 __entry->blocks_with_extra) 4591 ) 4592 4593 TRACE_EVENT(xfs_btree_bload_block, 4594 TP_PROTO(struct xfs_btree_cur *cur, unsigned int level, 4595 uint64_t block_idx, uint64_t nr_blocks, 4596 union xfs_btree_ptr *ptr, unsigned int nr_records), 4597 TP_ARGS(cur, level, block_idx, nr_blocks, ptr, nr_records), 4598 TP_STRUCT__entry( 4599 __field(dev_t, dev) 4600 __string(name, cur->bc_ops->name) 4601 __field(unsigned int, level) 4602 __field(unsigned long long, block_idx) 4603 __field(unsigned long long, nr_blocks) 4604 __field(xfs_agnumber_t, agno) 4605 __field(xfs_agblock_t, agbno) 4606 __field(unsigned int, nr_records) 4607 ), 4608 TP_fast_assign( 4609 __entry->dev = cur->bc_mp->m_super->s_dev; 4610 __assign_str(name); 4611 __entry->level = level; 4612 __entry->block_idx = block_idx; 4613 __entry->nr_blocks = nr_blocks; 4614 if (cur->bc_ops->ptr_len == XFS_BTREE_LONG_PTR_LEN) { 4615 xfs_fsblock_t fsb = be64_to_cpu(ptr->l); 4616 4617 __entry->agno = XFS_FSB_TO_AGNO(cur->bc_mp, fsb); 4618 __entry->agbno = XFS_FSB_TO_AGBNO(cur->bc_mp, fsb); 4619 } else { 4620 __entry->agno = cur->bc_group->xg_gno; 4621 __entry->agbno = be32_to_cpu(ptr->s); 4622 } 4623 __entry->nr_records = nr_records; 4624 ), 4625 TP_printk("dev %d:%d %sbt level %u block %llu/%llu agno 0x%x agbno 0x%x recs %u", 4626 MAJOR(__entry->dev), MINOR(__entry->dev), 4627 __get_str(name), 4628 __entry->level, 4629 __entry->block_idx, 4630 __entry->nr_blocks, 4631 __entry->agno, 4632 __entry->agbno, 4633 __entry->nr_records) 4634 ) 4635 4636 DECLARE_EVENT_CLASS(xfs_timestamp_range_class, 4637 TP_PROTO(struct xfs_mount *mp, time64_t min, time64_t max), 4638 TP_ARGS(mp, min, max), 4639 TP_STRUCT__entry( 4640 __field(dev_t, dev) 4641 __field(long long, min) 4642 __field(long long, max) 4643 ), 4644 TP_fast_assign( 4645 __entry->dev = mp->m_super->s_dev; 4646 __entry->min = min; 4647 __entry->max = max; 4648 ), 4649 TP_printk("dev %d:%d min %lld max %lld", 4650 MAJOR(__entry->dev), MINOR(__entry->dev), 4651 __entry->min, 4652 __entry->max) 4653 ) 4654 4655 #define DEFINE_TIMESTAMP_RANGE_EVENT(name) \ 4656 DEFINE_EVENT(xfs_timestamp_range_class, name, \ 4657 TP_PROTO(struct xfs_mount *mp, long long min, long long max), \ 4658 TP_ARGS(mp, min, max)) 4659 DEFINE_TIMESTAMP_RANGE_EVENT(xfs_inode_timestamp_range); 4660 DEFINE_TIMESTAMP_RANGE_EVENT(xfs_quota_expiry_range); 4661 4662 DECLARE_EVENT_CLASS(xfs_icwalk_class, 4663 TP_PROTO(struct xfs_mount *mp, struct xfs_icwalk *icw, 4664 unsigned long caller_ip), 4665 TP_ARGS(mp, icw, caller_ip), 4666 TP_STRUCT__entry( 4667 __field(dev_t, dev) 4668 __field(__u32, flags) 4669 __field(uint32_t, uid) 4670 __field(uint32_t, gid) 4671 __field(prid_t, prid) 4672 __field(__u64, min_file_size) 4673 __field(long, scan_limit) 4674 __field(unsigned long, caller_ip) 4675 ), 4676 TP_fast_assign( 4677 __entry->dev = mp->m_super->s_dev; 4678 __entry->flags = icw ? icw->icw_flags : 0; 4679 __entry->uid = icw ? from_kuid(mp->m_super->s_user_ns, 4680 icw->icw_uid) : 0; 4681 __entry->gid = icw ? from_kgid(mp->m_super->s_user_ns, 4682 icw->icw_gid) : 0; 4683 __entry->prid = icw ? icw->icw_prid : 0; 4684 __entry->min_file_size = icw ? icw->icw_min_file_size : 0; 4685 __entry->scan_limit = icw ? icw->icw_scan_limit : 0; 4686 __entry->caller_ip = caller_ip; 4687 ), 4688 TP_printk("dev %d:%d flags 0x%x uid %u gid %u prid %u minsize %llu scan_limit %ld caller %pS", 4689 MAJOR(__entry->dev), MINOR(__entry->dev), 4690 __entry->flags, 4691 __entry->uid, 4692 __entry->gid, 4693 __entry->prid, 4694 __entry->min_file_size, 4695 __entry->scan_limit, 4696 (char *)__entry->caller_ip) 4697 ); 4698 #define DEFINE_ICWALK_EVENT(name) \ 4699 DEFINE_EVENT(xfs_icwalk_class, name, \ 4700 TP_PROTO(struct xfs_mount *mp, struct xfs_icwalk *icw, \ 4701 unsigned long caller_ip), \ 4702 TP_ARGS(mp, icw, caller_ip)) 4703 DEFINE_ICWALK_EVENT(xfs_ioc_free_eofblocks); 4704 DEFINE_ICWALK_EVENT(xfs_blockgc_free_space); 4705 4706 TRACE_DEFINE_ENUM(XLOG_STATE_ACTIVE); 4707 TRACE_DEFINE_ENUM(XLOG_STATE_WANT_SYNC); 4708 TRACE_DEFINE_ENUM(XLOG_STATE_SYNCING); 4709 TRACE_DEFINE_ENUM(XLOG_STATE_DONE_SYNC); 4710 TRACE_DEFINE_ENUM(XLOG_STATE_CALLBACK); 4711 TRACE_DEFINE_ENUM(XLOG_STATE_DIRTY); 4712 4713 DECLARE_EVENT_CLASS(xlog_iclog_class, 4714 TP_PROTO(struct xlog_in_core *iclog, unsigned long caller_ip), 4715 TP_ARGS(iclog, caller_ip), 4716 TP_STRUCT__entry( 4717 __field(dev_t, dev) 4718 __field(uint32_t, state) 4719 __field(int32_t, refcount) 4720 __field(uint32_t, offset) 4721 __field(uint32_t, flags) 4722 __field(unsigned long long, lsn) 4723 __field(unsigned long, caller_ip) 4724 ), 4725 TP_fast_assign( 4726 __entry->dev = iclog->ic_log->l_mp->m_super->s_dev; 4727 __entry->state = iclog->ic_state; 4728 __entry->refcount = atomic_read(&iclog->ic_refcnt); 4729 __entry->offset = iclog->ic_offset; 4730 __entry->flags = iclog->ic_flags; 4731 __entry->lsn = be64_to_cpu(iclog->ic_header.h_lsn); 4732 __entry->caller_ip = caller_ip; 4733 ), 4734 TP_printk("dev %d:%d state %s refcnt %d offset %u lsn 0x%llx flags %s caller %pS", 4735 MAJOR(__entry->dev), MINOR(__entry->dev), 4736 __print_symbolic(__entry->state, XLOG_STATE_STRINGS), 4737 __entry->refcount, 4738 __entry->offset, 4739 __entry->lsn, 4740 __print_flags(__entry->flags, "|", XLOG_ICL_STRINGS), 4741 (char *)__entry->caller_ip) 4742 4743 ); 4744 4745 #define DEFINE_ICLOG_EVENT(name) \ 4746 DEFINE_EVENT(xlog_iclog_class, name, \ 4747 TP_PROTO(struct xlog_in_core *iclog, unsigned long caller_ip), \ 4748 TP_ARGS(iclog, caller_ip)) 4749 4750 DEFINE_ICLOG_EVENT(xlog_iclog_activate); 4751 DEFINE_ICLOG_EVENT(xlog_iclog_clean); 4752 DEFINE_ICLOG_EVENT(xlog_iclog_callback); 4753 DEFINE_ICLOG_EVENT(xlog_iclog_callbacks_start); 4754 DEFINE_ICLOG_EVENT(xlog_iclog_callbacks_done); 4755 DEFINE_ICLOG_EVENT(xlog_iclog_force); 4756 DEFINE_ICLOG_EVENT(xlog_iclog_force_lsn); 4757 DEFINE_ICLOG_EVENT(xlog_iclog_get_space); 4758 DEFINE_ICLOG_EVENT(xlog_iclog_release); 4759 DEFINE_ICLOG_EVENT(xlog_iclog_switch); 4760 DEFINE_ICLOG_EVENT(xlog_iclog_sync); 4761 DEFINE_ICLOG_EVENT(xlog_iclog_syncing); 4762 DEFINE_ICLOG_EVENT(xlog_iclog_sync_done); 4763 DEFINE_ICLOG_EVENT(xlog_iclog_want_sync); 4764 DEFINE_ICLOG_EVENT(xlog_iclog_wait_on); 4765 DEFINE_ICLOG_EVENT(xlog_iclog_write); 4766 4767 TRACE_DEFINE_ENUM(XFS_DAS_UNINIT); 4768 TRACE_DEFINE_ENUM(XFS_DAS_SF_ADD); 4769 TRACE_DEFINE_ENUM(XFS_DAS_SF_REMOVE); 4770 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_ADD); 4771 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REMOVE); 4772 TRACE_DEFINE_ENUM(XFS_DAS_NODE_ADD); 4773 TRACE_DEFINE_ENUM(XFS_DAS_NODE_REMOVE); 4774 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_SET_RMT); 4775 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_ALLOC_RMT); 4776 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REPLACE); 4777 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REMOVE_OLD); 4778 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REMOVE_RMT); 4779 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REMOVE_ATTR); 4780 TRACE_DEFINE_ENUM(XFS_DAS_NODE_SET_RMT); 4781 TRACE_DEFINE_ENUM(XFS_DAS_NODE_ALLOC_RMT); 4782 TRACE_DEFINE_ENUM(XFS_DAS_NODE_REPLACE); 4783 TRACE_DEFINE_ENUM(XFS_DAS_NODE_REMOVE_OLD); 4784 TRACE_DEFINE_ENUM(XFS_DAS_NODE_REMOVE_RMT); 4785 TRACE_DEFINE_ENUM(XFS_DAS_NODE_REMOVE_ATTR); 4786 TRACE_DEFINE_ENUM(XFS_DAS_DONE); 4787 4788 DECLARE_EVENT_CLASS(xfs_das_state_class, 4789 TP_PROTO(int das, struct xfs_inode *ip), 4790 TP_ARGS(das, ip), 4791 TP_STRUCT__entry( 4792 __field(int, das) 4793 __field(xfs_ino_t, ino) 4794 ), 4795 TP_fast_assign( 4796 __entry->das = das; 4797 __entry->ino = ip->i_ino; 4798 ), 4799 TP_printk("state change %s ino 0x%llx", 4800 __print_symbolic(__entry->das, XFS_DAS_STRINGS), 4801 __entry->ino) 4802 ) 4803 4804 #define DEFINE_DAS_STATE_EVENT(name) \ 4805 DEFINE_EVENT(xfs_das_state_class, name, \ 4806 TP_PROTO(int das, struct xfs_inode *ip), \ 4807 TP_ARGS(das, ip)) 4808 DEFINE_DAS_STATE_EVENT(xfs_attr_sf_addname_return); 4809 DEFINE_DAS_STATE_EVENT(xfs_attr_set_iter_return); 4810 DEFINE_DAS_STATE_EVENT(xfs_attr_leaf_addname_return); 4811 DEFINE_DAS_STATE_EVENT(xfs_attr_node_addname_return); 4812 DEFINE_DAS_STATE_EVENT(xfs_attr_remove_iter_return); 4813 DEFINE_DAS_STATE_EVENT(xfs_attr_rmtval_alloc); 4814 DEFINE_DAS_STATE_EVENT(xfs_attr_rmtval_remove_return); 4815 DEFINE_DAS_STATE_EVENT(xfs_attr_defer_add); 4816 4817 4818 TRACE_EVENT(xfs_force_shutdown, 4819 TP_PROTO(struct xfs_mount *mp, int ptag, int flags, const char *fname, 4820 int line_num), 4821 TP_ARGS(mp, ptag, flags, fname, line_num), 4822 TP_STRUCT__entry( 4823 __field(dev_t, dev) 4824 __field(int, ptag) 4825 __field(int, flags) 4826 __string(fname, fname) 4827 __field(int, line_num) 4828 ), 4829 TP_fast_assign( 4830 __entry->dev = mp->m_super->s_dev; 4831 __entry->ptag = ptag; 4832 __entry->flags = flags; 4833 __assign_str(fname); 4834 __entry->line_num = line_num; 4835 ), 4836 TP_printk("dev %d:%d tag %s flags %s file %s line_num %d", 4837 MAJOR(__entry->dev), MINOR(__entry->dev), 4838 __print_flags(__entry->ptag, "|", XFS_PTAG_STRINGS), 4839 __print_flags(__entry->flags, "|", XFS_SHUTDOWN_STRINGS), 4840 __get_str(fname), 4841 __entry->line_num) 4842 ); 4843 4844 #ifdef CONFIG_XFS_DRAIN_INTENTS 4845 DECLARE_EVENT_CLASS(xfs_group_intents_class, 4846 TP_PROTO(const struct xfs_group *xg, void *caller_ip), 4847 TP_ARGS(xg, caller_ip), 4848 TP_STRUCT__entry( 4849 __field(dev_t, dev) 4850 __field(enum xfs_group_type, type) 4851 __field(uint32_t, index) 4852 __field(long, nr_intents) 4853 __field(void *, caller_ip) 4854 ), 4855 TP_fast_assign( 4856 __entry->dev = xg->xg_mount->m_super->s_dev; 4857 __entry->type = xg->xg_type; 4858 __entry->index = xg->xg_gno; 4859 __entry->nr_intents = 4860 atomic_read(&xg->xg_intents_drain.dr_count); 4861 __entry->caller_ip = caller_ip; 4862 ), 4863 TP_printk("dev %d:%d %sno 0x%x intents %ld caller %pS", 4864 MAJOR(__entry->dev), MINOR(__entry->dev), 4865 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 4866 __entry->index, 4867 __entry->nr_intents, 4868 __entry->caller_ip) 4869 ); 4870 4871 #define DEFINE_GROUP_INTENTS_EVENT(name) \ 4872 DEFINE_EVENT(xfs_group_intents_class, name, \ 4873 TP_PROTO(const struct xfs_group *xg, void *caller_ip), \ 4874 TP_ARGS(xg, caller_ip)) 4875 DEFINE_GROUP_INTENTS_EVENT(xfs_group_intent_hold); 4876 DEFINE_GROUP_INTENTS_EVENT(xfs_group_intent_rele); 4877 DEFINE_GROUP_INTENTS_EVENT(xfs_group_wait_intents); 4878 4879 #endif /* CONFIG_XFS_DRAIN_INTENTS */ 4880 4881 #ifdef CONFIG_XFS_MEMORY_BUFS 4882 TRACE_EVENT(xmbuf_create, 4883 TP_PROTO(struct xfs_buftarg *btp), 4884 TP_ARGS(btp), 4885 TP_STRUCT__entry( 4886 __field(dev_t, dev) 4887 __field(unsigned long, ino) 4888 __array(char, pathname, MAXNAMELEN) 4889 ), 4890 TP_fast_assign( 4891 char *path; 4892 struct file *file = btp->bt_file; 4893 4894 __entry->dev = btp->bt_mount->m_super->s_dev; 4895 __entry->ino = file_inode(file)->i_ino; 4896 path = file_path(file, __entry->pathname, MAXNAMELEN); 4897 if (IS_ERR(path)) 4898 strncpy(__entry->pathname, "(unknown)", 4899 sizeof(__entry->pathname)); 4900 ), 4901 TP_printk("dev %d:%d xmino 0x%lx path '%s'", 4902 MAJOR(__entry->dev), MINOR(__entry->dev), 4903 __entry->ino, 4904 __entry->pathname) 4905 ); 4906 4907 TRACE_EVENT(xmbuf_free, 4908 TP_PROTO(struct xfs_buftarg *btp), 4909 TP_ARGS(btp), 4910 TP_STRUCT__entry( 4911 __field(dev_t, dev) 4912 __field(unsigned long, ino) 4913 __field(unsigned long long, bytes) 4914 __field(loff_t, size) 4915 ), 4916 TP_fast_assign( 4917 struct file *file = btp->bt_file; 4918 struct inode *inode = file_inode(file); 4919 4920 __entry->dev = btp->bt_mount->m_super->s_dev; 4921 __entry->size = i_size_read(inode); 4922 __entry->bytes = (inode->i_blocks << SECTOR_SHIFT) + inode->i_bytes; 4923 __entry->ino = inode->i_ino; 4924 ), 4925 TP_printk("dev %d:%d xmino 0x%lx mem_bytes 0x%llx isize 0x%llx", 4926 MAJOR(__entry->dev), MINOR(__entry->dev), 4927 __entry->ino, 4928 __entry->bytes, 4929 __entry->size) 4930 ); 4931 #endif /* CONFIG_XFS_MEMORY_BUFS */ 4932 4933 #ifdef CONFIG_XFS_BTREE_IN_MEM 4934 TRACE_EVENT(xfbtree_init, 4935 TP_PROTO(struct xfs_mount *mp, struct xfbtree *xfbt, 4936 const struct xfs_btree_ops *ops), 4937 TP_ARGS(mp, xfbt, ops), 4938 TP_STRUCT__entry( 4939 __field(const void *, btree_ops) 4940 __field(unsigned long, xfino) 4941 __field(unsigned int, leaf_mxr) 4942 __field(unsigned int, leaf_mnr) 4943 __field(unsigned int, node_mxr) 4944 __field(unsigned int, node_mnr) 4945 __field(unsigned long long, owner) 4946 ), 4947 TP_fast_assign( 4948 __entry->btree_ops = ops; 4949 __entry->xfino = file_inode(xfbt->target->bt_file)->i_ino; 4950 __entry->leaf_mxr = xfbt->maxrecs[0]; 4951 __entry->node_mxr = xfbt->maxrecs[1]; 4952 __entry->leaf_mnr = xfbt->minrecs[0]; 4953 __entry->node_mnr = xfbt->minrecs[1]; 4954 __entry->owner = xfbt->owner; 4955 ), 4956 TP_printk("xfino 0x%lx btree_ops %pS owner 0x%llx leaf_mxr %u leaf_mnr %u node_mxr %u node_mnr %u", 4957 __entry->xfino, 4958 __entry->btree_ops, 4959 __entry->owner, 4960 __entry->leaf_mxr, 4961 __entry->leaf_mnr, 4962 __entry->node_mxr, 4963 __entry->node_mnr) 4964 ); 4965 4966 DECLARE_EVENT_CLASS(xfbtree_buf_class, 4967 TP_PROTO(struct xfbtree *xfbt, struct xfs_buf *bp), 4968 TP_ARGS(xfbt, bp), 4969 TP_STRUCT__entry( 4970 __field(unsigned long, xfino) 4971 __field(xfs_daddr_t, bno) 4972 __field(int, nblks) 4973 __field(int, hold) 4974 __field(int, pincount) 4975 __field(unsigned int, lockval) 4976 __field(unsigned int, flags) 4977 ), 4978 TP_fast_assign( 4979 __entry->xfino = file_inode(xfbt->target->bt_file)->i_ino; 4980 __entry->bno = xfs_buf_daddr(bp); 4981 __entry->nblks = bp->b_length; 4982 __entry->hold = bp->b_hold; 4983 __entry->pincount = atomic_read(&bp->b_pin_count); 4984 __entry->lockval = bp->b_sema.count; 4985 __entry->flags = bp->b_flags; 4986 ), 4987 TP_printk("xfino 0x%lx daddr 0x%llx bbcount 0x%x hold %d pincount %d lock %d flags %s", 4988 __entry->xfino, 4989 (unsigned long long)__entry->bno, 4990 __entry->nblks, 4991 __entry->hold, 4992 __entry->pincount, 4993 __entry->lockval, 4994 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS)) 4995 ) 4996 4997 #define DEFINE_XFBTREE_BUF_EVENT(name) \ 4998 DEFINE_EVENT(xfbtree_buf_class, name, \ 4999 TP_PROTO(struct xfbtree *xfbt, struct xfs_buf *bp), \ 5000 TP_ARGS(xfbt, bp)) 5001 DEFINE_XFBTREE_BUF_EVENT(xfbtree_create_root_buf); 5002 DEFINE_XFBTREE_BUF_EVENT(xfbtree_trans_commit_buf); 5003 DEFINE_XFBTREE_BUF_EVENT(xfbtree_trans_cancel_buf); 5004 5005 DECLARE_EVENT_CLASS(xfbtree_freesp_class, 5006 TP_PROTO(struct xfbtree *xfbt, struct xfs_btree_cur *cur, 5007 xfs_fileoff_t fileoff), 5008 TP_ARGS(xfbt, cur, fileoff), 5009 TP_STRUCT__entry( 5010 __field(unsigned long, xfino) 5011 __string(btname, cur->bc_ops->name) 5012 __field(int, nlevels) 5013 __field(xfs_fileoff_t, fileoff) 5014 ), 5015 TP_fast_assign( 5016 __entry->xfino = file_inode(xfbt->target->bt_file)->i_ino; 5017 __assign_str(btname); 5018 __entry->nlevels = cur->bc_nlevels; 5019 __entry->fileoff = fileoff; 5020 ), 5021 TP_printk("xfino 0x%lx %sbt nlevels %d fileoff 0x%llx", 5022 __entry->xfino, 5023 __get_str(btname), 5024 __entry->nlevels, 5025 (unsigned long long)__entry->fileoff) 5026 ) 5027 5028 #define DEFINE_XFBTREE_FREESP_EVENT(name) \ 5029 DEFINE_EVENT(xfbtree_freesp_class, name, \ 5030 TP_PROTO(struct xfbtree *xfbt, struct xfs_btree_cur *cur, \ 5031 xfs_fileoff_t fileoff), \ 5032 TP_ARGS(xfbt, cur, fileoff)) 5033 DEFINE_XFBTREE_FREESP_EVENT(xfbtree_alloc_block); 5034 DEFINE_XFBTREE_FREESP_EVENT(xfbtree_free_block); 5035 #endif /* CONFIG_XFS_BTREE_IN_MEM */ 5036 5037 /* exchmaps tracepoints */ 5038 #define XFS_EXCHMAPS_STRINGS \ 5039 { XFS_EXCHMAPS_ATTR_FORK, "ATTRFORK" }, \ 5040 { XFS_EXCHMAPS_SET_SIZES, "SETSIZES" }, \ 5041 { XFS_EXCHMAPS_INO1_WRITTEN, "INO1_WRITTEN" }, \ 5042 { XFS_EXCHMAPS_CLEAR_INO1_REFLINK, "CLEAR_INO1_REFLINK" }, \ 5043 { XFS_EXCHMAPS_CLEAR_INO2_REFLINK, "CLEAR_INO2_REFLINK" }, \ 5044 { __XFS_EXCHMAPS_INO2_SHORTFORM, "INO2_SF" } 5045 5046 DEFINE_INODE_IREC_EVENT(xfs_exchmaps_mapping1_skip); 5047 DEFINE_INODE_IREC_EVENT(xfs_exchmaps_mapping1); 5048 DEFINE_INODE_IREC_EVENT(xfs_exchmaps_mapping2); 5049 DEFINE_ITRUNC_EVENT(xfs_exchmaps_update_inode_size); 5050 5051 #define XFS_EXCHRANGE_INODES \ 5052 { 1, "file1" }, \ 5053 { 2, "file2" } 5054 5055 DECLARE_EVENT_CLASS(xfs_exchrange_inode_class, 5056 TP_PROTO(struct xfs_inode *ip, int whichfile), 5057 TP_ARGS(ip, whichfile), 5058 TP_STRUCT__entry( 5059 __field(dev_t, dev) 5060 __field(int, whichfile) 5061 __field(xfs_ino_t, ino) 5062 __field(int, format) 5063 __field(xfs_extnum_t, nex) 5064 __field(int, broot_size) 5065 __field(int, fork_off) 5066 ), 5067 TP_fast_assign( 5068 __entry->dev = VFS_I(ip)->i_sb->s_dev; 5069 __entry->whichfile = whichfile; 5070 __entry->ino = ip->i_ino; 5071 __entry->format = ip->i_df.if_format; 5072 __entry->nex = ip->i_df.if_nextents; 5073 __entry->fork_off = xfs_inode_fork_boff(ip); 5074 ), 5075 TP_printk("dev %d:%d ino 0x%llx whichfile %s format %s num_extents %llu forkoff 0x%x", 5076 MAJOR(__entry->dev), MINOR(__entry->dev), 5077 __entry->ino, 5078 __print_symbolic(__entry->whichfile, XFS_EXCHRANGE_INODES), 5079 __print_symbolic(__entry->format, XFS_INODE_FORMAT_STR), 5080 __entry->nex, 5081 __entry->fork_off) 5082 ) 5083 5084 #define DEFINE_EXCHRANGE_INODE_EVENT(name) \ 5085 DEFINE_EVENT(xfs_exchrange_inode_class, name, \ 5086 TP_PROTO(struct xfs_inode *ip, int whichfile), \ 5087 TP_ARGS(ip, whichfile)) 5088 5089 DEFINE_EXCHRANGE_INODE_EVENT(xfs_exchrange_before); 5090 DEFINE_EXCHRANGE_INODE_EVENT(xfs_exchrange_after); 5091 DEFINE_INODE_ERROR_EVENT(xfs_exchrange_error); 5092 5093 #define XFS_EXCHANGE_RANGE_FLAGS_STRS \ 5094 { XFS_EXCHANGE_RANGE_TO_EOF, "TO_EOF" }, \ 5095 { XFS_EXCHANGE_RANGE_DSYNC , "DSYNC" }, \ 5096 { XFS_EXCHANGE_RANGE_DRY_RUN, "DRY_RUN" }, \ 5097 { XFS_EXCHANGE_RANGE_FILE1_WRITTEN, "F1_WRITTEN" }, \ 5098 { __XFS_EXCHANGE_RANGE_UPD_CMTIME1, "CMTIME1" }, \ 5099 { __XFS_EXCHANGE_RANGE_UPD_CMTIME2, "CMTIME2" }, \ 5100 { __XFS_EXCHANGE_RANGE_CHECK_FRESH2, "FRESH2" } 5101 5102 /* file exchange-range tracepoint class */ 5103 DECLARE_EVENT_CLASS(xfs_exchrange_class, 5104 TP_PROTO(const struct xfs_exchrange *fxr, struct xfs_inode *ip1, 5105 struct xfs_inode *ip2), 5106 TP_ARGS(fxr, ip1, ip2), 5107 TP_STRUCT__entry( 5108 __field(dev_t, dev) 5109 __field(xfs_ino_t, ip1_ino) 5110 __field(loff_t, ip1_isize) 5111 __field(loff_t, ip1_disize) 5112 __field(xfs_ino_t, ip2_ino) 5113 __field(loff_t, ip2_isize) 5114 __field(loff_t, ip2_disize) 5115 5116 __field(loff_t, file1_offset) 5117 __field(loff_t, file2_offset) 5118 __field(unsigned long long, length) 5119 __field(unsigned long long, flags) 5120 ), 5121 TP_fast_assign( 5122 __entry->dev = VFS_I(ip1)->i_sb->s_dev; 5123 __entry->ip1_ino = ip1->i_ino; 5124 __entry->ip1_isize = VFS_I(ip1)->i_size; 5125 __entry->ip1_disize = ip1->i_disk_size; 5126 __entry->ip2_ino = ip2->i_ino; 5127 __entry->ip2_isize = VFS_I(ip2)->i_size; 5128 __entry->ip2_disize = ip2->i_disk_size; 5129 5130 __entry->file1_offset = fxr->file1_offset; 5131 __entry->file2_offset = fxr->file2_offset; 5132 __entry->length = fxr->length; 5133 __entry->flags = fxr->flags; 5134 ), 5135 TP_printk("dev %d:%d flags %s bytecount 0x%llx " 5136 "ino1 0x%llx isize 0x%llx disize 0x%llx pos 0x%llx -> " 5137 "ino2 0x%llx isize 0x%llx disize 0x%llx pos 0x%llx", 5138 MAJOR(__entry->dev), MINOR(__entry->dev), 5139 __print_flags_u64(__entry->flags, "|", XFS_EXCHANGE_RANGE_FLAGS_STRS), 5140 __entry->length, 5141 __entry->ip1_ino, 5142 __entry->ip1_isize, 5143 __entry->ip1_disize, 5144 __entry->file1_offset, 5145 __entry->ip2_ino, 5146 __entry->ip2_isize, 5147 __entry->ip2_disize, 5148 __entry->file2_offset) 5149 ) 5150 5151 #define DEFINE_EXCHRANGE_EVENT(name) \ 5152 DEFINE_EVENT(xfs_exchrange_class, name, \ 5153 TP_PROTO(const struct xfs_exchrange *fxr, struct xfs_inode *ip1, \ 5154 struct xfs_inode *ip2), \ 5155 TP_ARGS(fxr, ip1, ip2)) 5156 DEFINE_EXCHRANGE_EVENT(xfs_exchrange_prep); 5157 DEFINE_EXCHRANGE_EVENT(xfs_exchrange_flush); 5158 DEFINE_EXCHRANGE_EVENT(xfs_exchrange_mappings); 5159 5160 TRACE_EVENT(xfs_exchrange_freshness, 5161 TP_PROTO(const struct xfs_exchrange *fxr, struct xfs_inode *ip2), 5162 TP_ARGS(fxr, ip2), 5163 TP_STRUCT__entry( 5164 __field(dev_t, dev) 5165 __field(xfs_ino_t, ip2_ino) 5166 __field(long long, ip2_mtime) 5167 __field(long long, ip2_ctime) 5168 __field(int, ip2_mtime_nsec) 5169 __field(int, ip2_ctime_nsec) 5170 5171 __field(xfs_ino_t, file2_ino) 5172 __field(long long, file2_mtime) 5173 __field(long long, file2_ctime) 5174 __field(int, file2_mtime_nsec) 5175 __field(int, file2_ctime_nsec) 5176 ), 5177 TP_fast_assign( 5178 struct timespec64 ts64; 5179 struct inode *inode2 = VFS_I(ip2); 5180 5181 __entry->dev = inode2->i_sb->s_dev; 5182 __entry->ip2_ino = ip2->i_ino; 5183 5184 ts64 = inode_get_ctime(inode2); 5185 __entry->ip2_ctime = ts64.tv_sec; 5186 __entry->ip2_ctime_nsec = ts64.tv_nsec; 5187 5188 ts64 = inode_get_mtime(inode2); 5189 __entry->ip2_mtime = ts64.tv_sec; 5190 __entry->ip2_mtime_nsec = ts64.tv_nsec; 5191 5192 __entry->file2_ino = fxr->file2_ino; 5193 __entry->file2_mtime = fxr->file2_mtime.tv_sec; 5194 __entry->file2_ctime = fxr->file2_ctime.tv_sec; 5195 __entry->file2_mtime_nsec = fxr->file2_mtime.tv_nsec; 5196 __entry->file2_ctime_nsec = fxr->file2_ctime.tv_nsec; 5197 ), 5198 TP_printk("dev %d:%d " 5199 "ino 0x%llx mtime %lld:%d ctime %lld:%d -> " 5200 "file 0x%llx mtime %lld:%d ctime %lld:%d", 5201 MAJOR(__entry->dev), MINOR(__entry->dev), 5202 __entry->ip2_ino, 5203 __entry->ip2_mtime, 5204 __entry->ip2_mtime_nsec, 5205 __entry->ip2_ctime, 5206 __entry->ip2_ctime_nsec, 5207 __entry->file2_ino, 5208 __entry->file2_mtime, 5209 __entry->file2_mtime_nsec, 5210 __entry->file2_ctime, 5211 __entry->file2_ctime_nsec) 5212 ); 5213 5214 TRACE_EVENT(xfs_exchmaps_overhead, 5215 TP_PROTO(struct xfs_mount *mp, unsigned long long bmbt_blocks, 5216 unsigned long long rmapbt_blocks), 5217 TP_ARGS(mp, bmbt_blocks, rmapbt_blocks), 5218 TP_STRUCT__entry( 5219 __field(dev_t, dev) 5220 __field(unsigned long long, bmbt_blocks) 5221 __field(unsigned long long, rmapbt_blocks) 5222 ), 5223 TP_fast_assign( 5224 __entry->dev = mp->m_super->s_dev; 5225 __entry->bmbt_blocks = bmbt_blocks; 5226 __entry->rmapbt_blocks = rmapbt_blocks; 5227 ), 5228 TP_printk("dev %d:%d bmbt_blocks 0x%llx rmapbt_blocks 0x%llx", 5229 MAJOR(__entry->dev), MINOR(__entry->dev), 5230 __entry->bmbt_blocks, 5231 __entry->rmapbt_blocks) 5232 ); 5233 5234 DECLARE_EVENT_CLASS(xfs_exchmaps_estimate_class, 5235 TP_PROTO(const struct xfs_exchmaps_req *req), 5236 TP_ARGS(req), 5237 TP_STRUCT__entry( 5238 __field(dev_t, dev) 5239 __field(xfs_ino_t, ino1) 5240 __field(xfs_ino_t, ino2) 5241 __field(xfs_fileoff_t, startoff1) 5242 __field(xfs_fileoff_t, startoff2) 5243 __field(xfs_filblks_t, blockcount) 5244 __field(uint64_t, flags) 5245 __field(xfs_filblks_t, ip1_bcount) 5246 __field(xfs_filblks_t, ip2_bcount) 5247 __field(xfs_filblks_t, ip1_rtbcount) 5248 __field(xfs_filblks_t, ip2_rtbcount) 5249 __field(unsigned long long, resblks) 5250 __field(unsigned long long, nr_exchanges) 5251 ), 5252 TP_fast_assign( 5253 __entry->dev = req->ip1->i_mount->m_super->s_dev; 5254 __entry->ino1 = req->ip1->i_ino; 5255 __entry->ino2 = req->ip2->i_ino; 5256 __entry->startoff1 = req->startoff1; 5257 __entry->startoff2 = req->startoff2; 5258 __entry->blockcount = req->blockcount; 5259 __entry->flags = req->flags; 5260 __entry->ip1_bcount = req->ip1_bcount; 5261 __entry->ip2_bcount = req->ip2_bcount; 5262 __entry->ip1_rtbcount = req->ip1_rtbcount; 5263 __entry->ip2_rtbcount = req->ip2_rtbcount; 5264 __entry->resblks = req->resblks; 5265 __entry->nr_exchanges = req->nr_exchanges; 5266 ), 5267 TP_printk("dev %d:%d ino1 0x%llx fileoff1 0x%llx ino2 0x%llx fileoff2 0x%llx fsbcount 0x%llx flags (%s) bcount1 0x%llx rtbcount1 0x%llx bcount2 0x%llx rtbcount2 0x%llx resblks 0x%llx nr_exchanges %llu", 5268 MAJOR(__entry->dev), MINOR(__entry->dev), 5269 __entry->ino1, __entry->startoff1, 5270 __entry->ino2, __entry->startoff2, 5271 __entry->blockcount, 5272 __print_flags_u64(__entry->flags, "|", XFS_EXCHMAPS_STRINGS), 5273 __entry->ip1_bcount, 5274 __entry->ip1_rtbcount, 5275 __entry->ip2_bcount, 5276 __entry->ip2_rtbcount, 5277 __entry->resblks, 5278 __entry->nr_exchanges) 5279 ); 5280 5281 #define DEFINE_EXCHMAPS_ESTIMATE_EVENT(name) \ 5282 DEFINE_EVENT(xfs_exchmaps_estimate_class, name, \ 5283 TP_PROTO(const struct xfs_exchmaps_req *req), \ 5284 TP_ARGS(req)) 5285 DEFINE_EXCHMAPS_ESTIMATE_EVENT(xfs_exchmaps_initial_estimate); 5286 DEFINE_EXCHMAPS_ESTIMATE_EVENT(xfs_exchmaps_final_estimate); 5287 5288 DECLARE_EVENT_CLASS(xfs_exchmaps_intent_class, 5289 TP_PROTO(struct xfs_mount *mp, const struct xfs_exchmaps_intent *xmi), 5290 TP_ARGS(mp, xmi), 5291 TP_STRUCT__entry( 5292 __field(dev_t, dev) 5293 __field(xfs_ino_t, ino1) 5294 __field(xfs_ino_t, ino2) 5295 __field(uint64_t, flags) 5296 __field(xfs_fileoff_t, startoff1) 5297 __field(xfs_fileoff_t, startoff2) 5298 __field(xfs_filblks_t, blockcount) 5299 __field(xfs_fsize_t, isize1) 5300 __field(xfs_fsize_t, isize2) 5301 __field(xfs_fsize_t, new_isize1) 5302 __field(xfs_fsize_t, new_isize2) 5303 ), 5304 TP_fast_assign( 5305 __entry->dev = mp->m_super->s_dev; 5306 __entry->ino1 = xmi->xmi_ip1->i_ino; 5307 __entry->ino2 = xmi->xmi_ip2->i_ino; 5308 __entry->flags = xmi->xmi_flags; 5309 __entry->startoff1 = xmi->xmi_startoff1; 5310 __entry->startoff2 = xmi->xmi_startoff2; 5311 __entry->blockcount = xmi->xmi_blockcount; 5312 __entry->isize1 = xmi->xmi_ip1->i_disk_size; 5313 __entry->isize2 = xmi->xmi_ip2->i_disk_size; 5314 __entry->new_isize1 = xmi->xmi_isize1; 5315 __entry->new_isize2 = xmi->xmi_isize2; 5316 ), 5317 TP_printk("dev %d:%d ino1 0x%llx fileoff1 0x%llx ino2 0x%llx fileoff2 0x%llx fsbcount 0x%llx flags (%s) isize1 0x%llx newisize1 0x%llx isize2 0x%llx newisize2 0x%llx", 5318 MAJOR(__entry->dev), MINOR(__entry->dev), 5319 __entry->ino1, __entry->startoff1, 5320 __entry->ino2, __entry->startoff2, 5321 __entry->blockcount, 5322 __print_flags_u64(__entry->flags, "|", XFS_EXCHMAPS_STRINGS), 5323 __entry->isize1, __entry->new_isize1, 5324 __entry->isize2, __entry->new_isize2) 5325 ); 5326 5327 #define DEFINE_EXCHMAPS_INTENT_EVENT(name) \ 5328 DEFINE_EVENT(xfs_exchmaps_intent_class, name, \ 5329 TP_PROTO(struct xfs_mount *mp, const struct xfs_exchmaps_intent *xmi), \ 5330 TP_ARGS(mp, xmi)) 5331 DEFINE_EXCHMAPS_INTENT_EVENT(xfs_exchmaps_defer); 5332 DEFINE_EXCHMAPS_INTENT_EVENT(xfs_exchmaps_recover); 5333 5334 TRACE_EVENT(xfs_exchmaps_delta_nextents_step, 5335 TP_PROTO(struct xfs_mount *mp, 5336 const struct xfs_bmbt_irec *left, 5337 const struct xfs_bmbt_irec *curr, 5338 const struct xfs_bmbt_irec *new, 5339 const struct xfs_bmbt_irec *right, 5340 int delta, unsigned int state), 5341 TP_ARGS(mp, left, curr, new, right, delta, state), 5342 TP_STRUCT__entry( 5343 __field(dev_t, dev) 5344 __field(xfs_fileoff_t, loff) 5345 __field(xfs_fsblock_t, lstart) 5346 __field(xfs_filblks_t, lcount) 5347 __field(xfs_fileoff_t, coff) 5348 __field(xfs_fsblock_t, cstart) 5349 __field(xfs_filblks_t, ccount) 5350 __field(xfs_fileoff_t, noff) 5351 __field(xfs_fsblock_t, nstart) 5352 __field(xfs_filblks_t, ncount) 5353 __field(xfs_fileoff_t, roff) 5354 __field(xfs_fsblock_t, rstart) 5355 __field(xfs_filblks_t, rcount) 5356 __field(int, delta) 5357 __field(unsigned int, state) 5358 ), 5359 TP_fast_assign( 5360 __entry->dev = mp->m_super->s_dev; 5361 __entry->loff = left->br_startoff; 5362 __entry->lstart = left->br_startblock; 5363 __entry->lcount = left->br_blockcount; 5364 __entry->coff = curr->br_startoff; 5365 __entry->cstart = curr->br_startblock; 5366 __entry->ccount = curr->br_blockcount; 5367 __entry->noff = new->br_startoff; 5368 __entry->nstart = new->br_startblock; 5369 __entry->ncount = new->br_blockcount; 5370 __entry->roff = right->br_startoff; 5371 __entry->rstart = right->br_startblock; 5372 __entry->rcount = right->br_blockcount; 5373 __entry->delta = delta; 5374 __entry->state = state; 5375 ), 5376 TP_printk("dev %d:%d left 0x%llx:0x%llx:0x%llx; curr 0x%llx:0x%llx:0x%llx <- new 0x%llx:0x%llx:0x%llx; right 0x%llx:0x%llx:0x%llx delta %d state 0x%x", 5377 MAJOR(__entry->dev), MINOR(__entry->dev), 5378 __entry->loff, __entry->lstart, __entry->lcount, 5379 __entry->coff, __entry->cstart, __entry->ccount, 5380 __entry->noff, __entry->nstart, __entry->ncount, 5381 __entry->roff, __entry->rstart, __entry->rcount, 5382 __entry->delta, __entry->state) 5383 ); 5384 5385 TRACE_EVENT(xfs_exchmaps_delta_nextents, 5386 TP_PROTO(const struct xfs_exchmaps_req *req, int64_t d_nexts1, 5387 int64_t d_nexts2), 5388 TP_ARGS(req, d_nexts1, d_nexts2), 5389 TP_STRUCT__entry( 5390 __field(dev_t, dev) 5391 __field(xfs_ino_t, ino1) 5392 __field(xfs_ino_t, ino2) 5393 __field(xfs_extnum_t, nexts1) 5394 __field(xfs_extnum_t, nexts2) 5395 __field(int64_t, d_nexts1) 5396 __field(int64_t, d_nexts2) 5397 ), 5398 TP_fast_assign( 5399 int whichfork = xfs_exchmaps_reqfork(req); 5400 5401 __entry->dev = req->ip1->i_mount->m_super->s_dev; 5402 __entry->ino1 = req->ip1->i_ino; 5403 __entry->ino2 = req->ip2->i_ino; 5404 __entry->nexts1 = xfs_ifork_ptr(req->ip1, whichfork)->if_nextents; 5405 __entry->nexts2 = xfs_ifork_ptr(req->ip2, whichfork)->if_nextents; 5406 __entry->d_nexts1 = d_nexts1; 5407 __entry->d_nexts2 = d_nexts2; 5408 ), 5409 TP_printk("dev %d:%d ino1 0x%llx nexts %llu ino2 0x%llx nexts %llu delta1 %lld delta2 %lld", 5410 MAJOR(__entry->dev), MINOR(__entry->dev), 5411 __entry->ino1, __entry->nexts1, 5412 __entry->ino2, __entry->nexts2, 5413 __entry->d_nexts1, __entry->d_nexts2) 5414 ); 5415 5416 DECLARE_EVENT_CLASS(xfs_getparents_rec_class, 5417 TP_PROTO(struct xfs_inode *ip, const struct xfs_getparents *ppi, 5418 const struct xfs_attr_list_context *context, 5419 const struct xfs_getparents_rec *pptr), 5420 TP_ARGS(ip, ppi, context, pptr), 5421 TP_STRUCT__entry( 5422 __field(dev_t, dev) 5423 __field(xfs_ino_t, ino) 5424 __field(unsigned int, firstu) 5425 __field(unsigned short, reclen) 5426 __field(unsigned int, bufsize) 5427 __field(xfs_ino_t, parent_ino) 5428 __field(unsigned int, parent_gen) 5429 __string(name, pptr->gpr_name) 5430 ), 5431 TP_fast_assign( 5432 __entry->dev = ip->i_mount->m_super->s_dev; 5433 __entry->ino = ip->i_ino; 5434 __entry->firstu = context->firstu; 5435 __entry->reclen = pptr->gpr_reclen; 5436 __entry->bufsize = ppi->gp_bufsize; 5437 __entry->parent_ino = pptr->gpr_parent.ha_fid.fid_ino; 5438 __entry->parent_gen = pptr->gpr_parent.ha_fid.fid_gen; 5439 __assign_str(name); 5440 ), 5441 TP_printk("dev %d:%d ino 0x%llx firstu %u reclen %u bufsize %u parent_ino 0x%llx parent_gen 0x%x name '%s'", 5442 MAJOR(__entry->dev), MINOR(__entry->dev), 5443 __entry->ino, 5444 __entry->firstu, 5445 __entry->reclen, 5446 __entry->bufsize, 5447 __entry->parent_ino, 5448 __entry->parent_gen, 5449 __get_str(name)) 5450 ) 5451 #define DEFINE_XFS_GETPARENTS_REC_EVENT(name) \ 5452 DEFINE_EVENT(xfs_getparents_rec_class, name, \ 5453 TP_PROTO(struct xfs_inode *ip, const struct xfs_getparents *ppi, \ 5454 const struct xfs_attr_list_context *context, \ 5455 const struct xfs_getparents_rec *pptr), \ 5456 TP_ARGS(ip, ppi, context, pptr)) 5457 DEFINE_XFS_GETPARENTS_REC_EVENT(xfs_getparents_put_listent); 5458 DEFINE_XFS_GETPARENTS_REC_EVENT(xfs_getparents_expand_lastrec); 5459 5460 DECLARE_EVENT_CLASS(xfs_getparents_class, 5461 TP_PROTO(struct xfs_inode *ip, const struct xfs_getparents *ppi, 5462 const struct xfs_attrlist_cursor_kern *cur), 5463 TP_ARGS(ip, ppi, cur), 5464 TP_STRUCT__entry( 5465 __field(dev_t, dev) 5466 __field(xfs_ino_t, ino) 5467 __field(unsigned short, iflags) 5468 __field(unsigned short, oflags) 5469 __field(unsigned int, bufsize) 5470 __field(unsigned int, hashval) 5471 __field(unsigned int, blkno) 5472 __field(unsigned int, offset) 5473 __field(int, initted) 5474 ), 5475 TP_fast_assign( 5476 __entry->dev = ip->i_mount->m_super->s_dev; 5477 __entry->ino = ip->i_ino; 5478 __entry->iflags = ppi->gp_iflags; 5479 __entry->oflags = ppi->gp_oflags; 5480 __entry->bufsize = ppi->gp_bufsize; 5481 __entry->hashval = cur->hashval; 5482 __entry->blkno = cur->blkno; 5483 __entry->offset = cur->offset; 5484 __entry->initted = cur->initted; 5485 ), 5486 TP_printk("dev %d:%d ino 0x%llx iflags 0x%x oflags 0x%x bufsize %u cur_init? %d hashval 0x%x blkno %u offset %u", 5487 MAJOR(__entry->dev), MINOR(__entry->dev), 5488 __entry->ino, 5489 __entry->iflags, 5490 __entry->oflags, 5491 __entry->bufsize, 5492 __entry->initted, 5493 __entry->hashval, 5494 __entry->blkno, 5495 __entry->offset) 5496 ) 5497 #define DEFINE_XFS_GETPARENTS_EVENT(name) \ 5498 DEFINE_EVENT(xfs_getparents_class, name, \ 5499 TP_PROTO(struct xfs_inode *ip, const struct xfs_getparents *ppi, \ 5500 const struct xfs_attrlist_cursor_kern *cur), \ 5501 TP_ARGS(ip, ppi, cur)) 5502 DEFINE_XFS_GETPARENTS_EVENT(xfs_getparents_begin); 5503 DEFINE_XFS_GETPARENTS_EVENT(xfs_getparents_end); 5504 5505 DECLARE_EVENT_CLASS(xfs_metadir_update_class, 5506 TP_PROTO(const struct xfs_metadir_update *upd), 5507 TP_ARGS(upd), 5508 TP_STRUCT__entry( 5509 __field(dev_t, dev) 5510 __field(xfs_ino_t, dp_ino) 5511 __field(xfs_ino_t, ino) 5512 __string(fname, upd->path) 5513 ), 5514 TP_fast_assign( 5515 __entry->dev = upd->dp->i_mount->m_super->s_dev; 5516 __entry->dp_ino = upd->dp->i_ino; 5517 __entry->ino = upd->ip ? upd->ip->i_ino : NULLFSINO; 5518 __assign_str(fname); 5519 ), 5520 TP_printk("dev %d:%d dp 0x%llx fname '%s' ino 0x%llx", 5521 MAJOR(__entry->dev), MINOR(__entry->dev), 5522 __entry->dp_ino, 5523 __get_str(fname), 5524 __entry->ino) 5525 ) 5526 5527 #define DEFINE_METADIR_UPDATE_EVENT(name) \ 5528 DEFINE_EVENT(xfs_metadir_update_class, name, \ 5529 TP_PROTO(const struct xfs_metadir_update *upd), \ 5530 TP_ARGS(upd)) 5531 DEFINE_METADIR_UPDATE_EVENT(xfs_metadir_start_create); 5532 DEFINE_METADIR_UPDATE_EVENT(xfs_metadir_start_link); 5533 DEFINE_METADIR_UPDATE_EVENT(xfs_metadir_commit); 5534 DEFINE_METADIR_UPDATE_EVENT(xfs_metadir_cancel); 5535 DEFINE_METADIR_UPDATE_EVENT(xfs_metadir_try_create); 5536 DEFINE_METADIR_UPDATE_EVENT(xfs_metadir_create); 5537 DEFINE_METADIR_UPDATE_EVENT(xfs_metadir_link); 5538 5539 DECLARE_EVENT_CLASS(xfs_metadir_update_error_class, 5540 TP_PROTO(const struct xfs_metadir_update *upd, int error), 5541 TP_ARGS(upd, error), 5542 TP_STRUCT__entry( 5543 __field(dev_t, dev) 5544 __field(xfs_ino_t, dp_ino) 5545 __field(xfs_ino_t, ino) 5546 __field(int, error) 5547 __string(fname, upd->path) 5548 ), 5549 TP_fast_assign( 5550 __entry->dev = upd->dp->i_mount->m_super->s_dev; 5551 __entry->dp_ino = upd->dp->i_ino; 5552 __entry->ino = upd->ip ? upd->ip->i_ino : NULLFSINO; 5553 __entry->error = error; 5554 __assign_str(fname); 5555 ), 5556 TP_printk("dev %d:%d dp 0x%llx fname '%s' ino 0x%llx error %d", 5557 MAJOR(__entry->dev), MINOR(__entry->dev), 5558 __entry->dp_ino, 5559 __get_str(fname), 5560 __entry->ino, 5561 __entry->error) 5562 ) 5563 5564 #define DEFINE_METADIR_UPDATE_ERROR_EVENT(name) \ 5565 DEFINE_EVENT(xfs_metadir_update_error_class, name, \ 5566 TP_PROTO(const struct xfs_metadir_update *upd, int error), \ 5567 TP_ARGS(upd, error)) 5568 DEFINE_METADIR_UPDATE_ERROR_EVENT(xfs_metadir_teardown); 5569 5570 DECLARE_EVENT_CLASS(xfs_metadir_class, 5571 TP_PROTO(struct xfs_inode *dp, struct xfs_name *name, 5572 xfs_ino_t ino), 5573 TP_ARGS(dp, name, ino), 5574 TP_STRUCT__entry( 5575 __field(dev_t, dev) 5576 __field(xfs_ino_t, dp_ino) 5577 __field(xfs_ino_t, ino) 5578 __field(int, ftype) 5579 __field(int, namelen) 5580 __dynamic_array(char, name, name->len) 5581 ), 5582 TP_fast_assign( 5583 __entry->dev = VFS_I(dp)->i_sb->s_dev; 5584 __entry->dp_ino = dp->i_ino; 5585 __entry->ino = ino, 5586 __entry->ftype = name->type; 5587 __entry->namelen = name->len; 5588 memcpy(__get_str(name), name->name, name->len); 5589 ), 5590 TP_printk("dev %d:%d dir 0x%llx type %s name '%.*s' ino 0x%llx", 5591 MAJOR(__entry->dev), MINOR(__entry->dev), 5592 __entry->dp_ino, 5593 __print_symbolic(__entry->ftype, XFS_DIR3_FTYPE_STR), 5594 __entry->namelen, 5595 __get_str(name), 5596 __entry->ino) 5597 ) 5598 5599 #define DEFINE_METADIR_EVENT(name) \ 5600 DEFINE_EVENT(xfs_metadir_class, name, \ 5601 TP_PROTO(struct xfs_inode *dp, struct xfs_name *name, \ 5602 xfs_ino_t ino), \ 5603 TP_ARGS(dp, name, ino)) 5604 DEFINE_METADIR_EVENT(xfs_metadir_lookup); 5605 5606 /* metadata inode space reservations */ 5607 5608 DECLARE_EVENT_CLASS(xfs_metafile_resv_class, 5609 TP_PROTO(struct xfs_inode *ip, xfs_filblks_t len), 5610 TP_ARGS(ip, len), 5611 TP_STRUCT__entry( 5612 __field(dev_t, dev) 5613 __field(xfs_ino_t, ino) 5614 __field(unsigned long long, freeblks) 5615 __field(unsigned long long, reserved) 5616 __field(unsigned long long, asked) 5617 __field(unsigned long long, used) 5618 __field(unsigned long long, len) 5619 ), 5620 TP_fast_assign( 5621 struct xfs_mount *mp = ip->i_mount; 5622 5623 __entry->dev = mp->m_super->s_dev; 5624 __entry->ino = ip->i_ino; 5625 __entry->freeblks = percpu_counter_sum(&mp->m_fdblocks); 5626 __entry->reserved = ip->i_delayed_blks; 5627 __entry->asked = ip->i_meta_resv_asked; 5628 __entry->used = ip->i_nblocks; 5629 __entry->len = len; 5630 ), 5631 TP_printk("dev %d:%d ino 0x%llx freeblks %llu resv %llu ask %llu used %llu len %llu", 5632 MAJOR(__entry->dev), MINOR(__entry->dev), 5633 __entry->ino, 5634 __entry->freeblks, 5635 __entry->reserved, 5636 __entry->asked, 5637 __entry->used, 5638 __entry->len) 5639 ) 5640 #define DEFINE_METAFILE_RESV_EVENT(name) \ 5641 DEFINE_EVENT(xfs_metafile_resv_class, name, \ 5642 TP_PROTO(struct xfs_inode *ip, xfs_filblks_t len), \ 5643 TP_ARGS(ip, len)) 5644 DEFINE_METAFILE_RESV_EVENT(xfs_metafile_resv_init); 5645 DEFINE_METAFILE_RESV_EVENT(xfs_metafile_resv_free); 5646 DEFINE_METAFILE_RESV_EVENT(xfs_metafile_resv_alloc_space); 5647 DEFINE_METAFILE_RESV_EVENT(xfs_metafile_resv_free_space); 5648 DEFINE_METAFILE_RESV_EVENT(xfs_metafile_resv_critical); 5649 DEFINE_INODE_ERROR_EVENT(xfs_metafile_resv_init_error); 5650 5651 #ifdef CONFIG_XFS_RT 5652 TRACE_EVENT(xfs_growfs_check_rtgeom, 5653 TP_PROTO(const struct xfs_mount *mp, unsigned int min_logfsbs), 5654 TP_ARGS(mp, min_logfsbs), 5655 TP_STRUCT__entry( 5656 __field(dev_t, dev) 5657 __field(unsigned int, logblocks) 5658 __field(unsigned int, min_logfsbs) 5659 ), 5660 TP_fast_assign( 5661 __entry->dev = mp->m_super->s_dev; 5662 __entry->logblocks = mp->m_sb.sb_logblocks; 5663 __entry->min_logfsbs = min_logfsbs; 5664 ), 5665 TP_printk("dev %d:%d logblocks %u min_logfsbs %u", 5666 MAJOR(__entry->dev), MINOR(__entry->dev), 5667 __entry->logblocks, 5668 __entry->min_logfsbs) 5669 ); 5670 #endif /* CONFIG_XFS_RT */ 5671 5672 #endif /* _TRACE_XFS_H */ 5673 5674 #undef TRACE_INCLUDE_PATH 5675 #define TRACE_INCLUDE_PATH . 5676 #define TRACE_INCLUDE_FILE xfs_trace 5677 #include <trace/define_trace.h> 5678