1 // SPDX-License-Identifier: GPL-2.0 2 /* 3 * Copyright (c) 2009, Christoph Hellwig 4 * All Rights Reserved. 5 * 6 * NOTE: none of these tracepoints shall be considered a stable kernel ABI 7 * as they can change at any time. 8 * 9 * Current conventions for printing numbers measuring specific units: 10 * 11 * agno: allocation group number 12 * 13 * agino: per-AG inode number 14 * ino: filesystem inode number 15 * 16 * agbno: per-AG block number in fs blocks 17 * startblock: physical block number for file mappings. This is either a 18 * segmented fsblock for data device mappings, or a rfsblock 19 * for realtime device mappings 20 * fsbcount: number of blocks in an extent, in fs blocks 21 * 22 * daddr: physical block number in 512b blocks 23 * bbcount: number of blocks in a physical extent, in 512b blocks 24 * 25 * rtx: physical rt extent number for extent mappings 26 * rtxcount: number of rt extents in an extent mapping 27 * 28 * owner: reverse-mapping owner, usually inodes 29 * 30 * fileoff: file offset, in fs blocks 31 * pos: file offset, in bytes 32 * bytecount: number of bytes 33 * 34 * dablk: directory or xattr block offset, in filesystem blocks 35 * 36 * disize: ondisk file size, in bytes 37 * isize: incore file size, in bytes 38 * 39 * forkoff: inode fork offset, in bytes 40 * 41 * ireccount: number of inode records 42 * 43 * Numbers describing space allocations (blocks, extents, inodes) should be 44 * formatted in hexadecimal. 45 */ 46 #undef TRACE_SYSTEM 47 #define TRACE_SYSTEM xfs 48 49 #if !defined(_TRACE_XFS_H) || defined(TRACE_HEADER_MULTI_READ) 50 #define _TRACE_XFS_H 51 52 #include <linux/tracepoint.h> 53 54 struct xfs_agf; 55 struct xfs_alloc_arg; 56 struct xfs_attr_list_context; 57 struct xfs_buf_log_item; 58 struct xfs_da_args; 59 struct xfs_da_node_entry; 60 struct xfs_dquot; 61 struct xfs_log_item; 62 struct xlog; 63 struct xlog_ticket; 64 struct xlog_recover; 65 struct xlog_recover_item; 66 struct xlog_rec_header; 67 struct xlog_in_core; 68 struct xfs_buf_log_format; 69 struct xfs_inode_log_format; 70 struct xfs_bmbt_irec; 71 struct xfs_btree_cur; 72 struct xfs_defer_op_type; 73 struct xfs_refcount_irec; 74 struct xfs_fsmap; 75 struct xfs_fsmap_irec; 76 struct xfs_group; 77 struct xfs_rmap_irec; 78 struct xfs_icreate_log; 79 struct xfs_iunlink_item; 80 struct xfs_owner_info; 81 struct xfs_trans_res; 82 struct xfs_inobt_rec_incore; 83 union xfs_btree_ptr; 84 struct xfs_dqtrx; 85 struct xfs_icwalk; 86 struct xfs_perag; 87 struct xfbtree; 88 struct xfs_btree_ops; 89 struct xfs_bmap_intent; 90 struct xfs_exchmaps_intent; 91 struct xfs_exchmaps_req; 92 struct xfs_exchrange; 93 struct xfs_getparents; 94 struct xfs_parent_irec; 95 struct xfs_attrlist_cursor_kern; 96 struct xfs_extent_free_item; 97 struct xfs_rmap_intent; 98 struct xfs_refcount_intent; 99 struct xfs_metadir_update; 100 struct xfs_rtgroup; 101 102 #define XFS_ATTR_FILTER_FLAGS \ 103 { XFS_ATTR_ROOT, "ROOT" }, \ 104 { XFS_ATTR_SECURE, "SECURE" }, \ 105 { XFS_ATTR_INCOMPLETE, "INCOMPLETE" }, \ 106 { XFS_ATTR_PARENT, "PARENT" } 107 108 DECLARE_EVENT_CLASS(xfs_attr_list_class, 109 TP_PROTO(struct xfs_attr_list_context *ctx), 110 TP_ARGS(ctx), 111 TP_STRUCT__entry( 112 __field(dev_t, dev) 113 __field(xfs_ino_t, ino) 114 __field(u32, hashval) 115 __field(u32, blkno) 116 __field(u32, offset) 117 __field(void *, buffer) 118 __field(int, bufsize) 119 __field(int, count) 120 __field(int, firstu) 121 __field(int, dupcnt) 122 __field(unsigned int, attr_filter) 123 ), 124 TP_fast_assign( 125 __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev; 126 __entry->ino = ctx->dp->i_ino; 127 __entry->hashval = ctx->cursor.hashval; 128 __entry->blkno = ctx->cursor.blkno; 129 __entry->offset = ctx->cursor.offset; 130 __entry->buffer = ctx->buffer; 131 __entry->bufsize = ctx->bufsize; 132 __entry->count = ctx->count; 133 __entry->firstu = ctx->firstu; 134 __entry->attr_filter = ctx->attr_filter; 135 ), 136 TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u " 137 "buffer %p size %u count %u firstu %u filter %s", 138 MAJOR(__entry->dev), MINOR(__entry->dev), 139 __entry->ino, 140 __entry->hashval, 141 __entry->blkno, 142 __entry->offset, 143 __entry->dupcnt, 144 __entry->buffer, 145 __entry->bufsize, 146 __entry->count, 147 __entry->firstu, 148 __print_flags(__entry->attr_filter, "|", 149 XFS_ATTR_FILTER_FLAGS) 150 ) 151 ) 152 153 #define DEFINE_ATTR_LIST_EVENT(name) \ 154 DEFINE_EVENT(xfs_attr_list_class, name, \ 155 TP_PROTO(struct xfs_attr_list_context *ctx), \ 156 TP_ARGS(ctx)) 157 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf); 158 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf_all); 159 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf); 160 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf_end); 161 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_full); 162 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_add); 163 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_wrong_blk); 164 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_notfound); 165 DEFINE_ATTR_LIST_EVENT(xfs_attr_leaf_list); 166 DEFINE_ATTR_LIST_EVENT(xfs_attr_node_list); 167 168 TRACE_EVENT(xlog_intent_recovery_failed, 169 TP_PROTO(struct xfs_mount *mp, const struct xfs_defer_op_type *ops, 170 int error), 171 TP_ARGS(mp, ops, error), 172 TP_STRUCT__entry( 173 __field(dev_t, dev) 174 __string(name, ops->name) 175 __field(int, error) 176 ), 177 TP_fast_assign( 178 __entry->dev = mp->m_super->s_dev; 179 __assign_str(name); 180 __entry->error = error; 181 ), 182 TP_printk("dev %d:%d optype %s error %d", 183 MAJOR(__entry->dev), MINOR(__entry->dev), 184 __get_str(name), 185 __entry->error) 186 ); 187 188 DECLARE_EVENT_CLASS(xfs_perag_class, 189 TP_PROTO(const struct xfs_perag *pag, unsigned long caller_ip), 190 TP_ARGS(pag, caller_ip), 191 TP_STRUCT__entry( 192 __field(dev_t, dev) 193 __field(xfs_agnumber_t, agno) 194 __field(int, refcount) 195 __field(int, active_refcount) 196 __field(unsigned long, caller_ip) 197 ), 198 TP_fast_assign( 199 __entry->dev = pag_mount(pag)->m_super->s_dev; 200 __entry->agno = pag_agno(pag); 201 __entry->refcount = atomic_read(&pag->pag_group.xg_ref); 202 __entry->active_refcount = 203 atomic_read(&pag->pag_group.xg_active_ref); 204 __entry->caller_ip = caller_ip; 205 ), 206 TP_printk("dev %d:%d agno 0x%x passive refs %d active refs %d caller %pS", 207 MAJOR(__entry->dev), MINOR(__entry->dev), 208 __entry->agno, 209 __entry->refcount, 210 __entry->active_refcount, 211 (char *)__entry->caller_ip) 212 ); 213 214 #define DEFINE_PERAG_REF_EVENT(name) \ 215 DEFINE_EVENT(xfs_perag_class, name, \ 216 TP_PROTO(const struct xfs_perag *pag, unsigned long caller_ip), \ 217 TP_ARGS(pag, caller_ip)) 218 DEFINE_PERAG_REF_EVENT(xfs_perag_set_inode_tag); 219 DEFINE_PERAG_REF_EVENT(xfs_perag_clear_inode_tag); 220 DEFINE_PERAG_REF_EVENT(xfs_reclaim_inodes_count); 221 222 TRACE_DEFINE_ENUM(XG_TYPE_AG); 223 TRACE_DEFINE_ENUM(XG_TYPE_RTG); 224 225 DECLARE_EVENT_CLASS(xfs_group_class, 226 TP_PROTO(struct xfs_group *xg, unsigned long caller_ip), 227 TP_ARGS(xg, caller_ip), 228 TP_STRUCT__entry( 229 __field(dev_t, dev) 230 __field(enum xfs_group_type, type) 231 __field(xfs_agnumber_t, agno) 232 __field(int, refcount) 233 __field(int, active_refcount) 234 __field(unsigned long, caller_ip) 235 ), 236 TP_fast_assign( 237 __entry->dev = xg->xg_mount->m_super->s_dev; 238 __entry->type = xg->xg_type; 239 __entry->agno = xg->xg_gno; 240 __entry->refcount = atomic_read(&xg->xg_ref); 241 __entry->active_refcount = atomic_read(&xg->xg_active_ref); 242 __entry->caller_ip = caller_ip; 243 ), 244 TP_printk("dev %d:%d %sno 0x%x passive refs %d active refs %d caller %pS", 245 MAJOR(__entry->dev), MINOR(__entry->dev), 246 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 247 __entry->agno, 248 __entry->refcount, 249 __entry->active_refcount, 250 (char *)__entry->caller_ip) 251 ); 252 253 #define DEFINE_GROUP_REF_EVENT(name) \ 254 DEFINE_EVENT(xfs_group_class, name, \ 255 TP_PROTO(struct xfs_group *xg, unsigned long caller_ip), \ 256 TP_ARGS(xg, caller_ip)) 257 DEFINE_GROUP_REF_EVENT(xfs_group_get); 258 DEFINE_GROUP_REF_EVENT(xfs_group_hold); 259 DEFINE_GROUP_REF_EVENT(xfs_group_put); 260 DEFINE_GROUP_REF_EVENT(xfs_group_grab); 261 DEFINE_GROUP_REF_EVENT(xfs_group_grab_next_tag); 262 DEFINE_GROUP_REF_EVENT(xfs_group_rele); 263 264 TRACE_EVENT(xfs_inodegc_worker, 265 TP_PROTO(struct xfs_mount *mp, unsigned int shrinker_hits), 266 TP_ARGS(mp, shrinker_hits), 267 TP_STRUCT__entry( 268 __field(dev_t, dev) 269 __field(unsigned int, shrinker_hits) 270 ), 271 TP_fast_assign( 272 __entry->dev = mp->m_super->s_dev; 273 __entry->shrinker_hits = shrinker_hits; 274 ), 275 TP_printk("dev %d:%d shrinker_hits %u", 276 MAJOR(__entry->dev), MINOR(__entry->dev), 277 __entry->shrinker_hits) 278 ); 279 280 DECLARE_EVENT_CLASS(xfs_fs_class, 281 TP_PROTO(struct xfs_mount *mp, void *caller_ip), 282 TP_ARGS(mp, caller_ip), 283 TP_STRUCT__entry( 284 __field(dev_t, dev) 285 __field(unsigned long long, mflags) 286 __field(unsigned long, opstate) 287 __field(unsigned long, sbflags) 288 __field(void *, caller_ip) 289 ), 290 TP_fast_assign( 291 if (mp) { 292 __entry->dev = mp->m_super->s_dev; 293 __entry->mflags = mp->m_features; 294 __entry->opstate = mp->m_opstate; 295 __entry->sbflags = mp->m_super->s_flags; 296 } 297 __entry->caller_ip = caller_ip; 298 ), 299 TP_printk("dev %d:%d m_features 0x%llx opstate (%s) s_flags 0x%lx caller %pS", 300 MAJOR(__entry->dev), MINOR(__entry->dev), 301 __entry->mflags, 302 __print_flags(__entry->opstate, "|", XFS_OPSTATE_STRINGS), 303 __entry->sbflags, 304 __entry->caller_ip) 305 ); 306 307 #define DEFINE_FS_EVENT(name) \ 308 DEFINE_EVENT(xfs_fs_class, name, \ 309 TP_PROTO(struct xfs_mount *mp, void *caller_ip), \ 310 TP_ARGS(mp, caller_ip)) 311 DEFINE_FS_EVENT(xfs_inodegc_flush); 312 DEFINE_FS_EVENT(xfs_inodegc_push); 313 DEFINE_FS_EVENT(xfs_inodegc_start); 314 DEFINE_FS_EVENT(xfs_inodegc_stop); 315 DEFINE_FS_EVENT(xfs_inodegc_queue); 316 DEFINE_FS_EVENT(xfs_inodegc_throttle); 317 DEFINE_FS_EVENT(xfs_fs_sync_fs); 318 DEFINE_FS_EVENT(xfs_blockgc_start); 319 DEFINE_FS_EVENT(xfs_blockgc_stop); 320 DEFINE_FS_EVENT(xfs_blockgc_worker); 321 DEFINE_FS_EVENT(xfs_blockgc_flush_all); 322 323 TRACE_EVENT(xfs_inodegc_shrinker_scan, 324 TP_PROTO(struct xfs_mount *mp, struct shrink_control *sc, 325 void *caller_ip), 326 TP_ARGS(mp, sc, caller_ip), 327 TP_STRUCT__entry( 328 __field(dev_t, dev) 329 __field(unsigned long, nr_to_scan) 330 __field(void *, caller_ip) 331 ), 332 TP_fast_assign( 333 __entry->dev = mp->m_super->s_dev; 334 __entry->nr_to_scan = sc->nr_to_scan; 335 __entry->caller_ip = caller_ip; 336 ), 337 TP_printk("dev %d:%d nr_to_scan %lu caller %pS", 338 MAJOR(__entry->dev), MINOR(__entry->dev), 339 __entry->nr_to_scan, 340 __entry->caller_ip) 341 ); 342 343 DECLARE_EVENT_CLASS(xfs_ag_class, 344 TP_PROTO(const struct xfs_perag *pag), 345 TP_ARGS(pag), 346 TP_STRUCT__entry( 347 __field(dev_t, dev) 348 __field(xfs_agnumber_t, agno) 349 ), 350 TP_fast_assign( 351 __entry->dev = pag_mount(pag)->m_super->s_dev; 352 __entry->agno = pag_agno(pag); 353 ), 354 TP_printk("dev %d:%d agno 0x%x", 355 MAJOR(__entry->dev), MINOR(__entry->dev), 356 __entry->agno) 357 ); 358 #define DEFINE_AG_EVENT(name) \ 359 DEFINE_EVENT(xfs_ag_class, name, \ 360 TP_PROTO(const struct xfs_perag *pag), \ 361 TP_ARGS(pag)) 362 363 DEFINE_AG_EVENT(xfs_read_agf); 364 DEFINE_AG_EVENT(xfs_alloc_read_agf); 365 DEFINE_AG_EVENT(xfs_read_agi); 366 DEFINE_AG_EVENT(xfs_ialloc_read_agi); 367 368 TRACE_EVENT(xfs_attr_list_node_descend, 369 TP_PROTO(struct xfs_attr_list_context *ctx, 370 struct xfs_da_node_entry *btree), 371 TP_ARGS(ctx, btree), 372 TP_STRUCT__entry( 373 __field(dev_t, dev) 374 __field(xfs_ino_t, ino) 375 __field(u32, hashval) 376 __field(u32, blkno) 377 __field(u32, offset) 378 __field(void *, buffer) 379 __field(int, bufsize) 380 __field(int, count) 381 __field(int, firstu) 382 __field(int, dupcnt) 383 __field(unsigned int, attr_filter) 384 __field(u32, bt_hashval) 385 __field(u32, bt_before) 386 ), 387 TP_fast_assign( 388 __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev; 389 __entry->ino = ctx->dp->i_ino; 390 __entry->hashval = ctx->cursor.hashval; 391 __entry->blkno = ctx->cursor.blkno; 392 __entry->offset = ctx->cursor.offset; 393 __entry->buffer = ctx->buffer; 394 __entry->bufsize = ctx->bufsize; 395 __entry->count = ctx->count; 396 __entry->firstu = ctx->firstu; 397 __entry->attr_filter = ctx->attr_filter; 398 __entry->bt_hashval = be32_to_cpu(btree->hashval); 399 __entry->bt_before = be32_to_cpu(btree->before); 400 ), 401 TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u " 402 "buffer %p size %u count %u firstu %u filter %s " 403 "node hashval %u, node before %u", 404 MAJOR(__entry->dev), MINOR(__entry->dev), 405 __entry->ino, 406 __entry->hashval, 407 __entry->blkno, 408 __entry->offset, 409 __entry->dupcnt, 410 __entry->buffer, 411 __entry->bufsize, 412 __entry->count, 413 __entry->firstu, 414 __print_flags(__entry->attr_filter, "|", 415 XFS_ATTR_FILTER_FLAGS), 416 __entry->bt_hashval, 417 __entry->bt_before) 418 ); 419 420 DECLARE_EVENT_CLASS(xfs_bmap_class, 421 TP_PROTO(struct xfs_inode *ip, struct xfs_iext_cursor *cur, int state, 422 unsigned long caller_ip), 423 TP_ARGS(ip, cur, state, caller_ip), 424 TP_STRUCT__entry( 425 __field(dev_t, dev) 426 __field(xfs_ino_t, ino) 427 __field(void *, leaf) 428 __field(int, pos) 429 __field(xfs_fileoff_t, startoff) 430 __field(xfs_fsblock_t, startblock) 431 __field(xfs_filblks_t, blockcount) 432 __field(xfs_exntst_t, state) 433 __field(int, bmap_state) 434 __field(unsigned long, caller_ip) 435 ), 436 TP_fast_assign( 437 struct xfs_ifork *ifp; 438 struct xfs_bmbt_irec r; 439 440 ifp = xfs_iext_state_to_fork(ip, state); 441 xfs_iext_get_extent(ifp, cur, &r); 442 __entry->dev = VFS_I(ip)->i_sb->s_dev; 443 __entry->ino = ip->i_ino; 444 __entry->leaf = cur->leaf; 445 __entry->pos = cur->pos; 446 __entry->startoff = r.br_startoff; 447 __entry->startblock = r.br_startblock; 448 __entry->blockcount = r.br_blockcount; 449 __entry->state = r.br_state; 450 __entry->bmap_state = state; 451 __entry->caller_ip = caller_ip; 452 ), 453 TP_printk("dev %d:%d ino 0x%llx state %s cur %p/%d " 454 "fileoff 0x%llx startblock 0x%llx fsbcount 0x%llx flag %d caller %pS", 455 MAJOR(__entry->dev), MINOR(__entry->dev), 456 __entry->ino, 457 __print_flags(__entry->bmap_state, "|", XFS_BMAP_EXT_FLAGS), 458 __entry->leaf, 459 __entry->pos, 460 __entry->startoff, 461 (int64_t)__entry->startblock, 462 __entry->blockcount, 463 __entry->state, 464 (char *)__entry->caller_ip) 465 ) 466 467 #define DEFINE_BMAP_EVENT(name) \ 468 DEFINE_EVENT(xfs_bmap_class, name, \ 469 TP_PROTO(struct xfs_inode *ip, struct xfs_iext_cursor *cur, int state, \ 470 unsigned long caller_ip), \ 471 TP_ARGS(ip, cur, state, caller_ip)) 472 DEFINE_BMAP_EVENT(xfs_iext_insert); 473 DEFINE_BMAP_EVENT(xfs_iext_remove); 474 DEFINE_BMAP_EVENT(xfs_bmap_pre_update); 475 DEFINE_BMAP_EVENT(xfs_bmap_post_update); 476 DEFINE_BMAP_EVENT(xfs_read_extent); 477 DEFINE_BMAP_EVENT(xfs_write_extent); 478 479 DECLARE_EVENT_CLASS(xfs_buf_class, 480 TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip), 481 TP_ARGS(bp, caller_ip), 482 TP_STRUCT__entry( 483 __field(dev_t, dev) 484 __field(xfs_daddr_t, bno) 485 __field(int, nblks) 486 __field(int, hold) 487 __field(int, pincount) 488 __field(unsigned, lockval) 489 __field(unsigned, flags) 490 __field(unsigned long, caller_ip) 491 __field(const void *, buf_ops) 492 ), 493 TP_fast_assign( 494 __entry->dev = bp->b_target->bt_dev; 495 __entry->bno = xfs_buf_daddr(bp); 496 __entry->nblks = bp->b_length; 497 __entry->hold = atomic_read(&bp->b_hold); 498 __entry->pincount = atomic_read(&bp->b_pin_count); 499 __entry->lockval = bp->b_sema.count; 500 __entry->flags = bp->b_flags; 501 __entry->caller_ip = caller_ip; 502 __entry->buf_ops = bp->b_ops; 503 ), 504 TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d " 505 "lock %d flags %s bufops %pS caller %pS", 506 MAJOR(__entry->dev), MINOR(__entry->dev), 507 (unsigned long long)__entry->bno, 508 __entry->nblks, 509 __entry->hold, 510 __entry->pincount, 511 __entry->lockval, 512 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), 513 __entry->buf_ops, 514 (void *)__entry->caller_ip) 515 ) 516 517 #define DEFINE_BUF_EVENT(name) \ 518 DEFINE_EVENT(xfs_buf_class, name, \ 519 TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip), \ 520 TP_ARGS(bp, caller_ip)) 521 DEFINE_BUF_EVENT(xfs_buf_init); 522 DEFINE_BUF_EVENT(xfs_buf_free); 523 DEFINE_BUF_EVENT(xfs_buf_hold); 524 DEFINE_BUF_EVENT(xfs_buf_rele); 525 DEFINE_BUF_EVENT(xfs_buf_iodone); 526 DEFINE_BUF_EVENT(xfs_buf_submit); 527 DEFINE_BUF_EVENT(xfs_buf_lock); 528 DEFINE_BUF_EVENT(xfs_buf_lock_done); 529 DEFINE_BUF_EVENT(xfs_buf_trylock_fail); 530 DEFINE_BUF_EVENT(xfs_buf_trylock); 531 DEFINE_BUF_EVENT(xfs_buf_unlock); 532 DEFINE_BUF_EVENT(xfs_buf_iowait); 533 DEFINE_BUF_EVENT(xfs_buf_iowait_done); 534 DEFINE_BUF_EVENT(xfs_buf_delwri_queue); 535 DEFINE_BUF_EVENT(xfs_buf_delwri_queued); 536 DEFINE_BUF_EVENT(xfs_buf_delwri_split); 537 DEFINE_BUF_EVENT(xfs_buf_delwri_pushbuf); 538 DEFINE_BUF_EVENT(xfs_buf_get_uncached); 539 DEFINE_BUF_EVENT(xfs_buf_item_relse); 540 DEFINE_BUF_EVENT(xfs_buf_iodone_async); 541 DEFINE_BUF_EVENT(xfs_buf_error_relse); 542 DEFINE_BUF_EVENT(xfs_buf_drain_buftarg); 543 DEFINE_BUF_EVENT(xfs_trans_read_buf_shut); 544 545 /* not really buffer traces, but the buf provides useful information */ 546 DEFINE_BUF_EVENT(xfs_btree_corrupt); 547 DEFINE_BUF_EVENT(xfs_reset_dqcounts); 548 549 /* pass flags explicitly */ 550 DECLARE_EVENT_CLASS(xfs_buf_flags_class, 551 TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip), 552 TP_ARGS(bp, flags, caller_ip), 553 TP_STRUCT__entry( 554 __field(dev_t, dev) 555 __field(xfs_daddr_t, bno) 556 __field(unsigned int, length) 557 __field(int, hold) 558 __field(int, pincount) 559 __field(unsigned, lockval) 560 __field(unsigned, flags) 561 __field(unsigned long, caller_ip) 562 ), 563 TP_fast_assign( 564 __entry->dev = bp->b_target->bt_dev; 565 __entry->bno = xfs_buf_daddr(bp); 566 __entry->length = bp->b_length; 567 __entry->flags = flags; 568 __entry->hold = atomic_read(&bp->b_hold); 569 __entry->pincount = atomic_read(&bp->b_pin_count); 570 __entry->lockval = bp->b_sema.count; 571 __entry->caller_ip = caller_ip; 572 ), 573 TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d " 574 "lock %d flags %s caller %pS", 575 MAJOR(__entry->dev), MINOR(__entry->dev), 576 (unsigned long long)__entry->bno, 577 __entry->length, 578 __entry->hold, 579 __entry->pincount, 580 __entry->lockval, 581 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), 582 (void *)__entry->caller_ip) 583 ) 584 585 #define DEFINE_BUF_FLAGS_EVENT(name) \ 586 DEFINE_EVENT(xfs_buf_flags_class, name, \ 587 TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip), \ 588 TP_ARGS(bp, flags, caller_ip)) 589 DEFINE_BUF_FLAGS_EVENT(xfs_buf_find); 590 DEFINE_BUF_FLAGS_EVENT(xfs_buf_get); 591 DEFINE_BUF_FLAGS_EVENT(xfs_buf_read); 592 593 TRACE_EVENT(xfs_buf_ioerror, 594 TP_PROTO(struct xfs_buf *bp, int error, xfs_failaddr_t caller_ip), 595 TP_ARGS(bp, error, caller_ip), 596 TP_STRUCT__entry( 597 __field(dev_t, dev) 598 __field(xfs_daddr_t, bno) 599 __field(unsigned int, length) 600 __field(unsigned, flags) 601 __field(int, hold) 602 __field(int, pincount) 603 __field(unsigned, lockval) 604 __field(int, error) 605 __field(xfs_failaddr_t, caller_ip) 606 ), 607 TP_fast_assign( 608 __entry->dev = bp->b_target->bt_dev; 609 __entry->bno = xfs_buf_daddr(bp); 610 __entry->length = bp->b_length; 611 __entry->hold = atomic_read(&bp->b_hold); 612 __entry->pincount = atomic_read(&bp->b_pin_count); 613 __entry->lockval = bp->b_sema.count; 614 __entry->error = error; 615 __entry->flags = bp->b_flags; 616 __entry->caller_ip = caller_ip; 617 ), 618 TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d " 619 "lock %d error %d flags %s caller %pS", 620 MAJOR(__entry->dev), MINOR(__entry->dev), 621 (unsigned long long)__entry->bno, 622 __entry->length, 623 __entry->hold, 624 __entry->pincount, 625 __entry->lockval, 626 __entry->error, 627 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), 628 (void *)__entry->caller_ip) 629 ); 630 631 DECLARE_EVENT_CLASS(xfs_buf_item_class, 632 TP_PROTO(struct xfs_buf_log_item *bip), 633 TP_ARGS(bip), 634 TP_STRUCT__entry( 635 __field(dev_t, dev) 636 __field(xfs_daddr_t, buf_bno) 637 __field(unsigned int, buf_len) 638 __field(int, buf_hold) 639 __field(int, buf_pincount) 640 __field(int, buf_lockval) 641 __field(unsigned, buf_flags) 642 __field(unsigned, bli_recur) 643 __field(int, bli_refcount) 644 __field(unsigned, bli_flags) 645 __field(unsigned long, li_flags) 646 ), 647 TP_fast_assign( 648 __entry->dev = bip->bli_buf->b_target->bt_dev; 649 __entry->bli_flags = bip->bli_flags; 650 __entry->bli_recur = bip->bli_recur; 651 __entry->bli_refcount = atomic_read(&bip->bli_refcount); 652 __entry->buf_bno = xfs_buf_daddr(bip->bli_buf); 653 __entry->buf_len = bip->bli_buf->b_length; 654 __entry->buf_flags = bip->bli_buf->b_flags; 655 __entry->buf_hold = atomic_read(&bip->bli_buf->b_hold); 656 __entry->buf_pincount = atomic_read(&bip->bli_buf->b_pin_count); 657 __entry->buf_lockval = bip->bli_buf->b_sema.count; 658 __entry->li_flags = bip->bli_item.li_flags; 659 ), 660 TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d " 661 "lock %d flags %s recur %d refcount %d bliflags %s " 662 "liflags %s", 663 MAJOR(__entry->dev), MINOR(__entry->dev), 664 (unsigned long long)__entry->buf_bno, 665 __entry->buf_len, 666 __entry->buf_hold, 667 __entry->buf_pincount, 668 __entry->buf_lockval, 669 __print_flags(__entry->buf_flags, "|", XFS_BUF_FLAGS), 670 __entry->bli_recur, 671 __entry->bli_refcount, 672 __print_flags(__entry->bli_flags, "|", XFS_BLI_FLAGS), 673 __print_flags(__entry->li_flags, "|", XFS_LI_FLAGS)) 674 ) 675 676 #define DEFINE_BUF_ITEM_EVENT(name) \ 677 DEFINE_EVENT(xfs_buf_item_class, name, \ 678 TP_PROTO(struct xfs_buf_log_item *bip), \ 679 TP_ARGS(bip)) 680 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size); 681 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_ordered); 682 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_stale); 683 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format); 684 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format_stale); 685 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_ordered); 686 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_pin); 687 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin); 688 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin_stale); 689 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_release); 690 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_committed); 691 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_push); 692 DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf); 693 DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf_recur); 694 DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb); 695 DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb_recur); 696 DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf); 697 DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf_recur); 698 DEFINE_BUF_ITEM_EVENT(xfs_trans_log_buf); 699 DEFINE_BUF_ITEM_EVENT(xfs_trans_brelse); 700 DEFINE_BUF_ITEM_EVENT(xfs_trans_bdetach); 701 DEFINE_BUF_ITEM_EVENT(xfs_trans_bjoin); 702 DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold); 703 DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold_release); 704 DEFINE_BUF_ITEM_EVENT(xfs_trans_binval); 705 706 DECLARE_EVENT_CLASS(xfs_filestream_class, 707 TP_PROTO(const struct xfs_perag *pag, xfs_ino_t ino), 708 TP_ARGS(pag, ino), 709 TP_STRUCT__entry( 710 __field(dev_t, dev) 711 __field(xfs_ino_t, ino) 712 __field(xfs_agnumber_t, agno) 713 __field(int, streams) 714 ), 715 TP_fast_assign( 716 __entry->dev = pag_mount(pag)->m_super->s_dev; 717 __entry->ino = ino; 718 __entry->agno = pag_agno(pag); 719 __entry->streams = atomic_read(&pag->pagf_fstrms); 720 ), 721 TP_printk("dev %d:%d ino 0x%llx agno 0x%x streams %d", 722 MAJOR(__entry->dev), MINOR(__entry->dev), 723 __entry->ino, 724 __entry->agno, 725 __entry->streams) 726 ) 727 #define DEFINE_FILESTREAM_EVENT(name) \ 728 DEFINE_EVENT(xfs_filestream_class, name, \ 729 TP_PROTO(const struct xfs_perag *pag, xfs_ino_t ino), \ 730 TP_ARGS(pag, ino)) 731 DEFINE_FILESTREAM_EVENT(xfs_filestream_free); 732 DEFINE_FILESTREAM_EVENT(xfs_filestream_lookup); 733 DEFINE_FILESTREAM_EVENT(xfs_filestream_scan); 734 735 TRACE_EVENT(xfs_filestream_pick, 736 TP_PROTO(const struct xfs_perag *pag, xfs_ino_t ino), 737 TP_ARGS(pag, ino), 738 TP_STRUCT__entry( 739 __field(dev_t, dev) 740 __field(xfs_ino_t, ino) 741 __field(xfs_agnumber_t, agno) 742 __field(int, streams) 743 __field(xfs_extlen_t, free) 744 ), 745 TP_fast_assign( 746 __entry->dev = pag_mount(pag)->m_super->s_dev; 747 __entry->ino = ino; 748 __entry->agno = pag_agno(pag); 749 __entry->streams = atomic_read(&pag->pagf_fstrms); 750 __entry->free = pag->pagf_freeblks; 751 ), 752 TP_printk("dev %d:%d ino 0x%llx agno 0x%x streams %d free %d", 753 MAJOR(__entry->dev), MINOR(__entry->dev), 754 __entry->ino, 755 __entry->agno, 756 __entry->streams, 757 __entry->free) 758 ); 759 760 DECLARE_EVENT_CLASS(xfs_lock_class, 761 TP_PROTO(struct xfs_inode *ip, unsigned lock_flags, 762 unsigned long caller_ip), 763 TP_ARGS(ip, lock_flags, caller_ip), 764 TP_STRUCT__entry( 765 __field(dev_t, dev) 766 __field(xfs_ino_t, ino) 767 __field(int, lock_flags) 768 __field(unsigned long, caller_ip) 769 ), 770 TP_fast_assign( 771 __entry->dev = VFS_I(ip)->i_sb->s_dev; 772 __entry->ino = ip->i_ino; 773 __entry->lock_flags = lock_flags; 774 __entry->caller_ip = caller_ip; 775 ), 776 TP_printk("dev %d:%d ino 0x%llx flags %s caller %pS", 777 MAJOR(__entry->dev), MINOR(__entry->dev), 778 __entry->ino, 779 __print_flags(__entry->lock_flags, "|", XFS_LOCK_FLAGS), 780 (void *)__entry->caller_ip) 781 ) 782 783 #define DEFINE_LOCK_EVENT(name) \ 784 DEFINE_EVENT(xfs_lock_class, name, \ 785 TP_PROTO(struct xfs_inode *ip, unsigned lock_flags, \ 786 unsigned long caller_ip), \ 787 TP_ARGS(ip, lock_flags, caller_ip)) 788 DEFINE_LOCK_EVENT(xfs_ilock); 789 DEFINE_LOCK_EVENT(xfs_ilock_nowait); 790 DEFINE_LOCK_EVENT(xfs_ilock_demote); 791 DEFINE_LOCK_EVENT(xfs_iunlock); 792 793 DECLARE_EVENT_CLASS(xfs_inode_class, 794 TP_PROTO(struct xfs_inode *ip), 795 TP_ARGS(ip), 796 TP_STRUCT__entry( 797 __field(dev_t, dev) 798 __field(xfs_ino_t, ino) 799 __field(unsigned long, iflags) 800 ), 801 TP_fast_assign( 802 __entry->dev = VFS_I(ip)->i_sb->s_dev; 803 __entry->ino = ip->i_ino; 804 __entry->iflags = ip->i_flags; 805 ), 806 TP_printk("dev %d:%d ino 0x%llx iflags 0x%lx", 807 MAJOR(__entry->dev), MINOR(__entry->dev), 808 __entry->ino, 809 __entry->iflags) 810 ) 811 812 #define DEFINE_INODE_EVENT(name) \ 813 DEFINE_EVENT(xfs_inode_class, name, \ 814 TP_PROTO(struct xfs_inode *ip), \ 815 TP_ARGS(ip)) 816 DEFINE_INODE_EVENT(xfs_iget_skip); 817 DEFINE_INODE_EVENT(xfs_iget_recycle); 818 DEFINE_INODE_EVENT(xfs_iget_recycle_fail); 819 DEFINE_INODE_EVENT(xfs_iget_hit); 820 DEFINE_INODE_EVENT(xfs_iget_miss); 821 822 DEFINE_INODE_EVENT(xfs_getattr); 823 DEFINE_INODE_EVENT(xfs_setattr); 824 DEFINE_INODE_EVENT(xfs_readlink); 825 DEFINE_INODE_EVENT(xfs_inactive_symlink); 826 DEFINE_INODE_EVENT(xfs_alloc_file_space); 827 DEFINE_INODE_EVENT(xfs_free_file_space); 828 DEFINE_INODE_EVENT(xfs_zero_file_space); 829 DEFINE_INODE_EVENT(xfs_collapse_file_space); 830 DEFINE_INODE_EVENT(xfs_insert_file_space); 831 DEFINE_INODE_EVENT(xfs_readdir); 832 #ifdef CONFIG_XFS_POSIX_ACL 833 DEFINE_INODE_EVENT(xfs_get_acl); 834 #endif 835 DEFINE_INODE_EVENT(xfs_vm_bmap); 836 DEFINE_INODE_EVENT(xfs_file_ioctl); 837 DEFINE_INODE_EVENT(xfs_file_compat_ioctl); 838 DEFINE_INODE_EVENT(xfs_ioctl_setattr); 839 DEFINE_INODE_EVENT(xfs_dir_fsync); 840 DEFINE_INODE_EVENT(xfs_file_fsync); 841 DEFINE_INODE_EVENT(xfs_destroy_inode); 842 DEFINE_INODE_EVENT(xfs_update_time); 843 844 DEFINE_INODE_EVENT(xfs_dquot_dqalloc); 845 DEFINE_INODE_EVENT(xfs_dquot_dqdetach); 846 847 DEFINE_INODE_EVENT(xfs_inode_set_eofblocks_tag); 848 DEFINE_INODE_EVENT(xfs_inode_clear_eofblocks_tag); 849 DEFINE_INODE_EVENT(xfs_inode_free_eofblocks_invalid); 850 DEFINE_INODE_EVENT(xfs_inode_set_cowblocks_tag); 851 DEFINE_INODE_EVENT(xfs_inode_clear_cowblocks_tag); 852 DEFINE_INODE_EVENT(xfs_inode_free_cowblocks_invalid); 853 DEFINE_INODE_EVENT(xfs_inode_set_reclaimable); 854 DEFINE_INODE_EVENT(xfs_inode_reclaiming); 855 DEFINE_INODE_EVENT(xfs_inode_set_need_inactive); 856 DEFINE_INODE_EVENT(xfs_inode_inactivating); 857 858 /* 859 * ftrace's __print_symbolic requires that all enum values be wrapped in the 860 * TRACE_DEFINE_ENUM macro so that the enum value can be encoded in the ftrace 861 * ring buffer. Somehow this was only worth mentioning in the ftrace sample 862 * code. 863 */ 864 TRACE_DEFINE_ENUM(XFS_REFC_DOMAIN_SHARED); 865 TRACE_DEFINE_ENUM(XFS_REFC_DOMAIN_COW); 866 867 DECLARE_EVENT_CLASS(xfs_fault_class, 868 TP_PROTO(struct xfs_inode *ip, unsigned int order), 869 TP_ARGS(ip, order), 870 TP_STRUCT__entry( 871 __field(dev_t, dev) 872 __field(xfs_ino_t, ino) 873 __field(unsigned int, order) 874 ), 875 TP_fast_assign( 876 __entry->dev = VFS_I(ip)->i_sb->s_dev; 877 __entry->ino = ip->i_ino; 878 __entry->order = order; 879 ), 880 TP_printk("dev %d:%d ino 0x%llx order %u", 881 MAJOR(__entry->dev), MINOR(__entry->dev), 882 __entry->ino, 883 __entry->order) 884 ) 885 886 #define DEFINE_FAULT_EVENT(name) \ 887 DEFINE_EVENT(xfs_fault_class, name, \ 888 TP_PROTO(struct xfs_inode *ip, unsigned int order), \ 889 TP_ARGS(ip, order)) 890 DEFINE_FAULT_EVENT(xfs_read_fault); 891 DEFINE_FAULT_EVENT(xfs_write_fault); 892 893 DECLARE_EVENT_CLASS(xfs_iref_class, 894 TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip), 895 TP_ARGS(ip, caller_ip), 896 TP_STRUCT__entry( 897 __field(dev_t, dev) 898 __field(xfs_ino_t, ino) 899 __field(int, count) 900 __field(int, pincount) 901 __field(unsigned long, caller_ip) 902 ), 903 TP_fast_assign( 904 __entry->dev = VFS_I(ip)->i_sb->s_dev; 905 __entry->ino = ip->i_ino; 906 __entry->count = atomic_read(&VFS_I(ip)->i_count); 907 __entry->pincount = atomic_read(&ip->i_pincount); 908 __entry->caller_ip = caller_ip; 909 ), 910 TP_printk("dev %d:%d ino 0x%llx count %d pincount %d caller %pS", 911 MAJOR(__entry->dev), MINOR(__entry->dev), 912 __entry->ino, 913 __entry->count, 914 __entry->pincount, 915 (char *)__entry->caller_ip) 916 ) 917 918 TRACE_EVENT(xfs_iomap_prealloc_size, 919 TP_PROTO(struct xfs_inode *ip, xfs_fsblock_t blocks, int shift, 920 unsigned int writeio_blocks), 921 TP_ARGS(ip, blocks, shift, writeio_blocks), 922 TP_STRUCT__entry( 923 __field(dev_t, dev) 924 __field(xfs_ino_t, ino) 925 __field(xfs_fsblock_t, blocks) 926 __field(int, shift) 927 __field(unsigned int, writeio_blocks) 928 ), 929 TP_fast_assign( 930 __entry->dev = VFS_I(ip)->i_sb->s_dev; 931 __entry->ino = ip->i_ino; 932 __entry->blocks = blocks; 933 __entry->shift = shift; 934 __entry->writeio_blocks = writeio_blocks; 935 ), 936 TP_printk("dev %d:%d ino 0x%llx prealloc blocks %llu shift %d " 937 "m_allocsize_blocks %u", 938 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, 939 __entry->blocks, __entry->shift, __entry->writeio_blocks) 940 ) 941 942 TRACE_EVENT(xfs_irec_merge_pre, 943 TP_PROTO(const struct xfs_perag *pag, 944 const struct xfs_inobt_rec_incore *rec, 945 const struct xfs_inobt_rec_incore *nrec), 946 TP_ARGS(pag, rec, nrec), 947 TP_STRUCT__entry( 948 __field(dev_t, dev) 949 __field(xfs_agnumber_t, agno) 950 __field(xfs_agino_t, agino) 951 __field(uint16_t, holemask) 952 __field(xfs_agino_t, nagino) 953 __field(uint16_t, nholemask) 954 ), 955 TP_fast_assign( 956 __entry->dev = pag_mount(pag)->m_super->s_dev; 957 __entry->agno = pag_agno(pag); 958 __entry->agino = rec->ir_startino; 959 __entry->holemask = rec->ir_holemask; 960 __entry->nagino = nrec->ir_startino; 961 __entry->nholemask = nrec->ir_holemask; 962 ), 963 TP_printk("dev %d:%d agno 0x%x agino 0x%x holemask 0x%x new_agino 0x%x new_holemask 0x%x", 964 MAJOR(__entry->dev), MINOR(__entry->dev), 965 __entry->agno, 966 __entry->agino, 967 __entry->holemask, 968 __entry->nagino, 969 __entry->nholemask) 970 ) 971 972 TRACE_EVENT(xfs_irec_merge_post, 973 TP_PROTO(const struct xfs_perag *pag, 974 const struct xfs_inobt_rec_incore *nrec), 975 TP_ARGS(pag, nrec), 976 TP_STRUCT__entry( 977 __field(dev_t, dev) 978 __field(xfs_agnumber_t, agno) 979 __field(xfs_agino_t, agino) 980 __field(uint16_t, holemask) 981 ), 982 TP_fast_assign( 983 __entry->dev = pag_mount(pag)->m_super->s_dev; 984 __entry->agno = pag_agno(pag); 985 __entry->agino = nrec->ir_startino; 986 __entry->holemask = nrec->ir_holemask; 987 ), 988 TP_printk("dev %d:%d agno 0x%x agino 0x%x holemask 0x%x", 989 MAJOR(__entry->dev), 990 MINOR(__entry->dev), 991 __entry->agno, 992 __entry->agino, 993 __entry->holemask) 994 ) 995 996 #define DEFINE_IREF_EVENT(name) \ 997 DEFINE_EVENT(xfs_iref_class, name, \ 998 TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip), \ 999 TP_ARGS(ip, caller_ip)) 1000 DEFINE_IREF_EVENT(xfs_irele); 1001 DEFINE_IREF_EVENT(xfs_inode_pin); 1002 DEFINE_IREF_EVENT(xfs_inode_unpin); 1003 DEFINE_IREF_EVENT(xfs_inode_unpin_nowait); 1004 1005 DECLARE_EVENT_CLASS(xfs_namespace_class, 1006 TP_PROTO(struct xfs_inode *dp, const struct xfs_name *name), 1007 TP_ARGS(dp, name), 1008 TP_STRUCT__entry( 1009 __field(dev_t, dev) 1010 __field(xfs_ino_t, dp_ino) 1011 __field(int, namelen) 1012 __dynamic_array(char, name, name->len) 1013 ), 1014 TP_fast_assign( 1015 __entry->dev = VFS_I(dp)->i_sb->s_dev; 1016 __entry->dp_ino = dp->i_ino; 1017 __entry->namelen = name->len; 1018 memcpy(__get_str(name), name->name, name->len); 1019 ), 1020 TP_printk("dev %d:%d dp ino 0x%llx name %.*s", 1021 MAJOR(__entry->dev), MINOR(__entry->dev), 1022 __entry->dp_ino, 1023 __entry->namelen, 1024 __get_str(name)) 1025 ) 1026 1027 #define DEFINE_NAMESPACE_EVENT(name) \ 1028 DEFINE_EVENT(xfs_namespace_class, name, \ 1029 TP_PROTO(struct xfs_inode *dp, const struct xfs_name *name), \ 1030 TP_ARGS(dp, name)) 1031 DEFINE_NAMESPACE_EVENT(xfs_remove); 1032 DEFINE_NAMESPACE_EVENT(xfs_link); 1033 DEFINE_NAMESPACE_EVENT(xfs_lookup); 1034 DEFINE_NAMESPACE_EVENT(xfs_create); 1035 DEFINE_NAMESPACE_EVENT(xfs_symlink); 1036 1037 TRACE_EVENT(xfs_rename, 1038 TP_PROTO(struct xfs_inode *src_dp, struct xfs_inode *target_dp, 1039 struct xfs_name *src_name, struct xfs_name *target_name), 1040 TP_ARGS(src_dp, target_dp, src_name, target_name), 1041 TP_STRUCT__entry( 1042 __field(dev_t, dev) 1043 __field(xfs_ino_t, src_dp_ino) 1044 __field(xfs_ino_t, target_dp_ino) 1045 __field(int, src_namelen) 1046 __field(int, target_namelen) 1047 __dynamic_array(char, src_name, src_name->len) 1048 __dynamic_array(char, target_name, target_name->len) 1049 ), 1050 TP_fast_assign( 1051 __entry->dev = VFS_I(src_dp)->i_sb->s_dev; 1052 __entry->src_dp_ino = src_dp->i_ino; 1053 __entry->target_dp_ino = target_dp->i_ino; 1054 __entry->src_namelen = src_name->len; 1055 __entry->target_namelen = target_name->len; 1056 memcpy(__get_str(src_name), src_name->name, src_name->len); 1057 memcpy(__get_str(target_name), target_name->name, 1058 target_name->len); 1059 ), 1060 TP_printk("dev %d:%d src dp ino 0x%llx target dp ino 0x%llx" 1061 " src name %.*s target name %.*s", 1062 MAJOR(__entry->dev), MINOR(__entry->dev), 1063 __entry->src_dp_ino, 1064 __entry->target_dp_ino, 1065 __entry->src_namelen, 1066 __get_str(src_name), 1067 __entry->target_namelen, 1068 __get_str(target_name)) 1069 ) 1070 1071 DECLARE_EVENT_CLASS(xfs_dquot_class, 1072 TP_PROTO(struct xfs_dquot *dqp), 1073 TP_ARGS(dqp), 1074 TP_STRUCT__entry( 1075 __field(dev_t, dev) 1076 __field(u32, id) 1077 __field(xfs_dqtype_t, type) 1078 __field(unsigned, flags) 1079 __field(unsigned, nrefs) 1080 __field(unsigned long long, res_bcount) 1081 __field(unsigned long long, res_rtbcount) 1082 __field(unsigned long long, res_icount) 1083 1084 __field(unsigned long long, bcount) 1085 __field(unsigned long long, rtbcount) 1086 __field(unsigned long long, icount) 1087 1088 __field(unsigned long long, blk_hardlimit) 1089 __field(unsigned long long, blk_softlimit) 1090 __field(unsigned long long, rtb_hardlimit) 1091 __field(unsigned long long, rtb_softlimit) 1092 __field(unsigned long long, ino_hardlimit) 1093 __field(unsigned long long, ino_softlimit) 1094 ), 1095 TP_fast_assign( 1096 __entry->dev = dqp->q_mount->m_super->s_dev; 1097 __entry->id = dqp->q_id; 1098 __entry->type = dqp->q_type; 1099 __entry->flags = dqp->q_flags; 1100 __entry->nrefs = dqp->q_nrefs; 1101 1102 __entry->res_bcount = dqp->q_blk.reserved; 1103 __entry->res_rtbcount = dqp->q_rtb.reserved; 1104 __entry->res_icount = dqp->q_ino.reserved; 1105 1106 __entry->bcount = dqp->q_blk.count; 1107 __entry->rtbcount = dqp->q_rtb.count; 1108 __entry->icount = dqp->q_ino.count; 1109 1110 __entry->blk_hardlimit = dqp->q_blk.hardlimit; 1111 __entry->blk_softlimit = dqp->q_blk.softlimit; 1112 __entry->rtb_hardlimit = dqp->q_rtb.hardlimit; 1113 __entry->rtb_softlimit = dqp->q_rtb.softlimit; 1114 __entry->ino_hardlimit = dqp->q_ino.hardlimit; 1115 __entry->ino_softlimit = dqp->q_ino.softlimit; 1116 ), 1117 TP_printk("dev %d:%d id 0x%x type %s flags %s nrefs %u " 1118 "res_bc 0x%llx res_rtbc 0x%llx res_ic 0x%llx " 1119 "bcnt 0x%llx bhardlimit 0x%llx bsoftlimit 0x%llx " 1120 "rtbcnt 0x%llx rtbhardlimit 0x%llx rtbsoftlimit 0x%llx " 1121 "icnt 0x%llx ihardlimit 0x%llx isoftlimit 0x%llx]", 1122 MAJOR(__entry->dev), MINOR(__entry->dev), 1123 __entry->id, 1124 __print_flags(__entry->type, "|", XFS_DQTYPE_STRINGS), 1125 __print_flags(__entry->flags, "|", XFS_DQFLAG_STRINGS), 1126 __entry->nrefs, 1127 __entry->res_bcount, 1128 __entry->res_rtbcount, 1129 __entry->res_icount, 1130 __entry->bcount, 1131 __entry->blk_hardlimit, 1132 __entry->blk_softlimit, 1133 __entry->rtbcount, 1134 __entry->rtb_hardlimit, 1135 __entry->rtb_softlimit, 1136 __entry->icount, 1137 __entry->ino_hardlimit, 1138 __entry->ino_softlimit) 1139 ) 1140 1141 #define DEFINE_DQUOT_EVENT(name) \ 1142 DEFINE_EVENT(xfs_dquot_class, name, \ 1143 TP_PROTO(struct xfs_dquot *dqp), \ 1144 TP_ARGS(dqp)) 1145 DEFINE_DQUOT_EVENT(xfs_dqadjust); 1146 DEFINE_DQUOT_EVENT(xfs_dqreclaim_want); 1147 DEFINE_DQUOT_EVENT(xfs_dqreclaim_dirty); 1148 DEFINE_DQUOT_EVENT(xfs_dqreclaim_busy); 1149 DEFINE_DQUOT_EVENT(xfs_dqreclaim_done); 1150 DEFINE_DQUOT_EVENT(xfs_dqattach_found); 1151 DEFINE_DQUOT_EVENT(xfs_dqattach_get); 1152 DEFINE_DQUOT_EVENT(xfs_dqalloc); 1153 DEFINE_DQUOT_EVENT(xfs_dqtobp_read); 1154 DEFINE_DQUOT_EVENT(xfs_dqread); 1155 DEFINE_DQUOT_EVENT(xfs_dqread_fail); 1156 DEFINE_DQUOT_EVENT(xfs_dqget_hit); 1157 DEFINE_DQUOT_EVENT(xfs_dqget_miss); 1158 DEFINE_DQUOT_EVENT(xfs_dqget_freeing); 1159 DEFINE_DQUOT_EVENT(xfs_dqget_dup); 1160 DEFINE_DQUOT_EVENT(xfs_dqput); 1161 DEFINE_DQUOT_EVENT(xfs_dqput_free); 1162 DEFINE_DQUOT_EVENT(xfs_dqrele); 1163 DEFINE_DQUOT_EVENT(xfs_dqflush); 1164 DEFINE_DQUOT_EVENT(xfs_dqflush_force); 1165 DEFINE_DQUOT_EVENT(xfs_dqflush_done); 1166 DEFINE_DQUOT_EVENT(xfs_trans_apply_dquot_deltas_before); 1167 DEFINE_DQUOT_EVENT(xfs_trans_apply_dquot_deltas_after); 1168 1169 TRACE_EVENT(xfs_trans_mod_dquot, 1170 TP_PROTO(struct xfs_trans *tp, struct xfs_dquot *dqp, 1171 unsigned int field, int64_t delta), 1172 TP_ARGS(tp, dqp, field, delta), 1173 TP_STRUCT__entry( 1174 __field(dev_t, dev) 1175 __field(xfs_dqtype_t, type) 1176 __field(unsigned int, flags) 1177 __field(unsigned int, dqid) 1178 __field(unsigned int, field) 1179 __field(int64_t, delta) 1180 ), 1181 TP_fast_assign( 1182 __entry->dev = tp->t_mountp->m_super->s_dev; 1183 __entry->type = dqp->q_type; 1184 __entry->flags = dqp->q_flags; 1185 __entry->dqid = dqp->q_id; 1186 __entry->field = field; 1187 __entry->delta = delta; 1188 ), 1189 TP_printk("dev %d:%d dquot id 0x%x type %s flags %s field %s delta %lld", 1190 MAJOR(__entry->dev), MINOR(__entry->dev), 1191 __entry->dqid, 1192 __print_flags(__entry->type, "|", XFS_DQTYPE_STRINGS), 1193 __print_flags(__entry->flags, "|", XFS_DQFLAG_STRINGS), 1194 __print_flags(__entry->field, "|", XFS_QMOPT_FLAGS), 1195 __entry->delta) 1196 ); 1197 1198 DECLARE_EVENT_CLASS(xfs_dqtrx_class, 1199 TP_PROTO(struct xfs_dqtrx *qtrx), 1200 TP_ARGS(qtrx), 1201 TP_STRUCT__entry( 1202 __field(dev_t, dev) 1203 __field(xfs_dqtype_t, type) 1204 __field(unsigned int, flags) 1205 __field(u32, dqid) 1206 1207 __field(uint64_t, blk_res) 1208 __field(int64_t, bcount_delta) 1209 __field(int64_t, delbcnt_delta) 1210 1211 __field(uint64_t, rtblk_res) 1212 __field(uint64_t, rtblk_res_used) 1213 __field(int64_t, rtbcount_delta) 1214 __field(int64_t, delrtb_delta) 1215 1216 __field(uint64_t, ino_res) 1217 __field(uint64_t, ino_res_used) 1218 __field(int64_t, icount_delta) 1219 ), 1220 TP_fast_assign( 1221 __entry->dev = qtrx->qt_dquot->q_mount->m_super->s_dev; 1222 __entry->type = qtrx->qt_dquot->q_type; 1223 __entry->flags = qtrx->qt_dquot->q_flags; 1224 __entry->dqid = qtrx->qt_dquot->q_id; 1225 1226 __entry->blk_res = qtrx->qt_blk_res; 1227 __entry->bcount_delta = qtrx->qt_bcount_delta; 1228 __entry->delbcnt_delta = qtrx->qt_delbcnt_delta; 1229 1230 __entry->rtblk_res = qtrx->qt_rtblk_res; 1231 __entry->rtblk_res_used = qtrx->qt_rtblk_res_used; 1232 __entry->rtbcount_delta = qtrx->qt_rtbcount_delta; 1233 __entry->delrtb_delta = qtrx->qt_delrtb_delta; 1234 1235 __entry->ino_res = qtrx->qt_ino_res; 1236 __entry->ino_res_used = qtrx->qt_ino_res_used; 1237 __entry->icount_delta = qtrx->qt_icount_delta; 1238 ), 1239 TP_printk("dev %d:%d dquot id 0x%x type %s flags %s " 1240 "blk_res %llu bcount_delta %lld delbcnt_delta %lld " 1241 "rtblk_res %llu rtblk_res_used %llu rtbcount_delta %lld delrtb_delta %lld " 1242 "ino_res %llu ino_res_used %llu icount_delta %lld", 1243 MAJOR(__entry->dev), MINOR(__entry->dev), 1244 __entry->dqid, 1245 __print_flags(__entry->type, "|", XFS_DQTYPE_STRINGS), 1246 __print_flags(__entry->flags, "|", XFS_DQFLAG_STRINGS), 1247 1248 __entry->blk_res, 1249 __entry->bcount_delta, 1250 __entry->delbcnt_delta, 1251 1252 __entry->rtblk_res, 1253 __entry->rtblk_res_used, 1254 __entry->rtbcount_delta, 1255 __entry->delrtb_delta, 1256 1257 __entry->ino_res, 1258 __entry->ino_res_used, 1259 __entry->icount_delta) 1260 ) 1261 1262 #define DEFINE_DQTRX_EVENT(name) \ 1263 DEFINE_EVENT(xfs_dqtrx_class, name, \ 1264 TP_PROTO(struct xfs_dqtrx *qtrx), \ 1265 TP_ARGS(qtrx)) 1266 DEFINE_DQTRX_EVENT(xfs_trans_apply_dquot_deltas); 1267 DEFINE_DQTRX_EVENT(xfs_trans_mod_dquot_before); 1268 DEFINE_DQTRX_EVENT(xfs_trans_mod_dquot_after); 1269 1270 DECLARE_EVENT_CLASS(xfs_loggrant_class, 1271 TP_PROTO(struct xlog *log, struct xlog_ticket *tic), 1272 TP_ARGS(log, tic), 1273 TP_STRUCT__entry( 1274 __field(dev_t, dev) 1275 __field(unsigned long, tic) 1276 __field(char, ocnt) 1277 __field(char, cnt) 1278 __field(int, curr_res) 1279 __field(int, unit_res) 1280 __field(unsigned int, flags) 1281 __field(int, reserveq) 1282 __field(int, writeq) 1283 __field(uint64_t, grant_reserve_bytes) 1284 __field(uint64_t, grant_write_bytes) 1285 __field(uint64_t, tail_space) 1286 __field(int, curr_cycle) 1287 __field(int, curr_block) 1288 __field(xfs_lsn_t, tail_lsn) 1289 ), 1290 TP_fast_assign( 1291 __entry->dev = log->l_mp->m_super->s_dev; 1292 __entry->tic = (unsigned long)tic; 1293 __entry->ocnt = tic->t_ocnt; 1294 __entry->cnt = tic->t_cnt; 1295 __entry->curr_res = tic->t_curr_res; 1296 __entry->unit_res = tic->t_unit_res; 1297 __entry->flags = tic->t_flags; 1298 __entry->reserveq = list_empty(&log->l_reserve_head.waiters); 1299 __entry->writeq = list_empty(&log->l_write_head.waiters); 1300 __entry->tail_space = READ_ONCE(log->l_tail_space); 1301 __entry->grant_reserve_bytes = __entry->tail_space + 1302 atomic64_read(&log->l_reserve_head.grant); 1303 __entry->grant_write_bytes = __entry->tail_space + 1304 atomic64_read(&log->l_write_head.grant); 1305 __entry->curr_cycle = log->l_curr_cycle; 1306 __entry->curr_block = log->l_curr_block; 1307 __entry->tail_lsn = atomic64_read(&log->l_tail_lsn); 1308 ), 1309 TP_printk("dev %d:%d tic 0x%lx t_ocnt %u t_cnt %u t_curr_res %u " 1310 "t_unit_res %u t_flags %s reserveq %s writeq %s " 1311 "tail space %llu grant_reserve_bytes %llu " 1312 "grant_write_bytes %llu curr_cycle %d curr_block %d " 1313 "tail_cycle %d tail_block %d", 1314 MAJOR(__entry->dev), MINOR(__entry->dev), 1315 __entry->tic, 1316 __entry->ocnt, 1317 __entry->cnt, 1318 __entry->curr_res, 1319 __entry->unit_res, 1320 __print_flags(__entry->flags, "|", XLOG_TIC_FLAGS), 1321 __entry->reserveq ? "empty" : "active", 1322 __entry->writeq ? "empty" : "active", 1323 __entry->tail_space, 1324 __entry->grant_reserve_bytes, 1325 __entry->grant_write_bytes, 1326 __entry->curr_cycle, 1327 __entry->curr_block, 1328 CYCLE_LSN(__entry->tail_lsn), 1329 BLOCK_LSN(__entry->tail_lsn) 1330 ) 1331 ) 1332 1333 #define DEFINE_LOGGRANT_EVENT(name) \ 1334 DEFINE_EVENT(xfs_loggrant_class, name, \ 1335 TP_PROTO(struct xlog *log, struct xlog_ticket *tic), \ 1336 TP_ARGS(log, tic)) 1337 DEFINE_LOGGRANT_EVENT(xfs_log_umount_write); 1338 DEFINE_LOGGRANT_EVENT(xfs_log_grant_sleep); 1339 DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake); 1340 DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake_up); 1341 DEFINE_LOGGRANT_EVENT(xfs_log_reserve); 1342 DEFINE_LOGGRANT_EVENT(xfs_log_reserve_exit); 1343 DEFINE_LOGGRANT_EVENT(xfs_log_regrant); 1344 DEFINE_LOGGRANT_EVENT(xfs_log_regrant_exit); 1345 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_regrant); 1346 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_regrant_exit); 1347 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_regrant_sub); 1348 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_ungrant); 1349 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_ungrant_sub); 1350 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_ungrant_exit); 1351 DEFINE_LOGGRANT_EVENT(xfs_log_cil_wait); 1352 DEFINE_LOGGRANT_EVENT(xfs_log_cil_return); 1353 1354 DECLARE_EVENT_CLASS(xfs_log_item_class, 1355 TP_PROTO(struct xfs_log_item *lip), 1356 TP_ARGS(lip), 1357 TP_STRUCT__entry( 1358 __field(dev_t, dev) 1359 __field(void *, lip) 1360 __field(uint, type) 1361 __field(unsigned long, flags) 1362 __field(xfs_lsn_t, lsn) 1363 ), 1364 TP_fast_assign( 1365 __entry->dev = lip->li_log->l_mp->m_super->s_dev; 1366 __entry->lip = lip; 1367 __entry->type = lip->li_type; 1368 __entry->flags = lip->li_flags; 1369 __entry->lsn = lip->li_lsn; 1370 ), 1371 TP_printk("dev %d:%d lip %p lsn %d/%d type %s flags %s", 1372 MAJOR(__entry->dev), MINOR(__entry->dev), 1373 __entry->lip, 1374 CYCLE_LSN(__entry->lsn), BLOCK_LSN(__entry->lsn), 1375 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), 1376 __print_flags(__entry->flags, "|", XFS_LI_FLAGS)) 1377 ) 1378 1379 TRACE_EVENT(xfs_log_force, 1380 TP_PROTO(struct xfs_mount *mp, xfs_lsn_t lsn, unsigned long caller_ip), 1381 TP_ARGS(mp, lsn, caller_ip), 1382 TP_STRUCT__entry( 1383 __field(dev_t, dev) 1384 __field(xfs_lsn_t, lsn) 1385 __field(unsigned long, caller_ip) 1386 ), 1387 TP_fast_assign( 1388 __entry->dev = mp->m_super->s_dev; 1389 __entry->lsn = lsn; 1390 __entry->caller_ip = caller_ip; 1391 ), 1392 TP_printk("dev %d:%d lsn 0x%llx caller %pS", 1393 MAJOR(__entry->dev), MINOR(__entry->dev), 1394 __entry->lsn, (void *)__entry->caller_ip) 1395 ) 1396 1397 #define DEFINE_LOG_ITEM_EVENT(name) \ 1398 DEFINE_EVENT(xfs_log_item_class, name, \ 1399 TP_PROTO(struct xfs_log_item *lip), \ 1400 TP_ARGS(lip)) 1401 DEFINE_LOG_ITEM_EVENT(xfs_ail_push); 1402 DEFINE_LOG_ITEM_EVENT(xfs_ail_pinned); 1403 DEFINE_LOG_ITEM_EVENT(xfs_ail_locked); 1404 DEFINE_LOG_ITEM_EVENT(xfs_ail_flushing); 1405 DEFINE_LOG_ITEM_EVENT(xfs_cil_whiteout_mark); 1406 DEFINE_LOG_ITEM_EVENT(xfs_cil_whiteout_skip); 1407 DEFINE_LOG_ITEM_EVENT(xfs_cil_whiteout_unpin); 1408 1409 DECLARE_EVENT_CLASS(xfs_ail_class, 1410 TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn), 1411 TP_ARGS(lip, old_lsn, new_lsn), 1412 TP_STRUCT__entry( 1413 __field(dev_t, dev) 1414 __field(void *, lip) 1415 __field(uint, type) 1416 __field(unsigned long, flags) 1417 __field(xfs_lsn_t, old_lsn) 1418 __field(xfs_lsn_t, new_lsn) 1419 ), 1420 TP_fast_assign( 1421 __entry->dev = lip->li_log->l_mp->m_super->s_dev; 1422 __entry->lip = lip; 1423 __entry->type = lip->li_type; 1424 __entry->flags = lip->li_flags; 1425 __entry->old_lsn = old_lsn; 1426 __entry->new_lsn = new_lsn; 1427 ), 1428 TP_printk("dev %d:%d lip %p old lsn %d/%d new lsn %d/%d type %s flags %s", 1429 MAJOR(__entry->dev), MINOR(__entry->dev), 1430 __entry->lip, 1431 CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn), 1432 CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn), 1433 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), 1434 __print_flags(__entry->flags, "|", XFS_LI_FLAGS)) 1435 ) 1436 1437 #define DEFINE_AIL_EVENT(name) \ 1438 DEFINE_EVENT(xfs_ail_class, name, \ 1439 TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn), \ 1440 TP_ARGS(lip, old_lsn, new_lsn)) 1441 DEFINE_AIL_EVENT(xfs_ail_insert); 1442 DEFINE_AIL_EVENT(xfs_ail_move); 1443 DEFINE_AIL_EVENT(xfs_ail_delete); 1444 1445 TRACE_EVENT(xfs_log_assign_tail_lsn, 1446 TP_PROTO(struct xlog *log, xfs_lsn_t new_lsn), 1447 TP_ARGS(log, new_lsn), 1448 TP_STRUCT__entry( 1449 __field(dev_t, dev) 1450 __field(xfs_lsn_t, new_lsn) 1451 __field(xfs_lsn_t, old_lsn) 1452 __field(xfs_lsn_t, head_lsn) 1453 ), 1454 TP_fast_assign( 1455 __entry->dev = log->l_mp->m_super->s_dev; 1456 __entry->new_lsn = new_lsn; 1457 __entry->old_lsn = atomic64_read(&log->l_tail_lsn); 1458 __entry->head_lsn = log->l_ailp->ail_head_lsn; 1459 ), 1460 TP_printk("dev %d:%d new tail lsn %d/%d, old lsn %d/%d, head lsn %d/%d", 1461 MAJOR(__entry->dev), MINOR(__entry->dev), 1462 CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn), 1463 CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn), 1464 CYCLE_LSN(__entry->head_lsn), BLOCK_LSN(__entry->head_lsn)) 1465 ) 1466 1467 DECLARE_EVENT_CLASS(xfs_file_class, 1468 TP_PROTO(struct kiocb *iocb, struct iov_iter *iter), 1469 TP_ARGS(iocb, iter), 1470 TP_STRUCT__entry( 1471 __field(dev_t, dev) 1472 __field(xfs_ino_t, ino) 1473 __field(xfs_fsize_t, size) 1474 __field(loff_t, offset) 1475 __field(size_t, count) 1476 ), 1477 TP_fast_assign( 1478 __entry->dev = file_inode(iocb->ki_filp)->i_sb->s_dev; 1479 __entry->ino = XFS_I(file_inode(iocb->ki_filp))->i_ino; 1480 __entry->size = XFS_I(file_inode(iocb->ki_filp))->i_disk_size; 1481 __entry->offset = iocb->ki_pos; 1482 __entry->count = iov_iter_count(iter); 1483 ), 1484 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx pos 0x%llx bytecount 0x%zx", 1485 MAJOR(__entry->dev), MINOR(__entry->dev), 1486 __entry->ino, 1487 __entry->size, 1488 __entry->offset, 1489 __entry->count) 1490 ) 1491 1492 #define DEFINE_RW_EVENT(name) \ 1493 DEFINE_EVENT(xfs_file_class, name, \ 1494 TP_PROTO(struct kiocb *iocb, struct iov_iter *iter), \ 1495 TP_ARGS(iocb, iter)) 1496 DEFINE_RW_EVENT(xfs_file_buffered_read); 1497 DEFINE_RW_EVENT(xfs_file_direct_read); 1498 DEFINE_RW_EVENT(xfs_file_dax_read); 1499 DEFINE_RW_EVENT(xfs_file_buffered_write); 1500 DEFINE_RW_EVENT(xfs_file_direct_write); 1501 DEFINE_RW_EVENT(xfs_file_dax_write); 1502 DEFINE_RW_EVENT(xfs_reflink_bounce_dio_write); 1503 1504 DECLARE_EVENT_CLASS(xfs_imap_class, 1505 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count, 1506 int whichfork, struct xfs_bmbt_irec *irec), 1507 TP_ARGS(ip, offset, count, whichfork, irec), 1508 TP_STRUCT__entry( 1509 __field(dev_t, dev) 1510 __field(xfs_ino_t, ino) 1511 __field(loff_t, size) 1512 __field(loff_t, offset) 1513 __field(size_t, count) 1514 __field(int, whichfork) 1515 __field(xfs_fileoff_t, startoff) 1516 __field(xfs_fsblock_t, startblock) 1517 __field(xfs_filblks_t, blockcount) 1518 ), 1519 TP_fast_assign( 1520 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1521 __entry->ino = ip->i_ino; 1522 __entry->size = ip->i_disk_size; 1523 __entry->offset = offset; 1524 __entry->count = count; 1525 __entry->whichfork = whichfork; 1526 __entry->startoff = irec ? irec->br_startoff : 0; 1527 __entry->startblock = irec ? irec->br_startblock : 0; 1528 __entry->blockcount = irec ? irec->br_blockcount : 0; 1529 ), 1530 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx pos 0x%llx bytecount 0x%zx " 1531 "fork %s startoff 0x%llx startblock 0x%llx fsbcount 0x%llx", 1532 MAJOR(__entry->dev), MINOR(__entry->dev), 1533 __entry->ino, 1534 __entry->size, 1535 __entry->offset, 1536 __entry->count, 1537 __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS), 1538 __entry->startoff, 1539 (int64_t)__entry->startblock, 1540 __entry->blockcount) 1541 ) 1542 1543 #define DEFINE_IMAP_EVENT(name) \ 1544 DEFINE_EVENT(xfs_imap_class, name, \ 1545 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count, \ 1546 int whichfork, struct xfs_bmbt_irec *irec), \ 1547 TP_ARGS(ip, offset, count, whichfork, irec)) 1548 DEFINE_IMAP_EVENT(xfs_map_blocks_found); 1549 DEFINE_IMAP_EVENT(xfs_map_blocks_alloc); 1550 DEFINE_IMAP_EVENT(xfs_iomap_alloc); 1551 DEFINE_IMAP_EVENT(xfs_iomap_found); 1552 1553 DECLARE_EVENT_CLASS(xfs_simple_io_class, 1554 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), 1555 TP_ARGS(ip, offset, count), 1556 TP_STRUCT__entry( 1557 __field(dev_t, dev) 1558 __field(xfs_ino_t, ino) 1559 __field(loff_t, isize) 1560 __field(loff_t, disize) 1561 __field(loff_t, offset) 1562 __field(size_t, count) 1563 ), 1564 TP_fast_assign( 1565 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1566 __entry->ino = ip->i_ino; 1567 __entry->isize = VFS_I(ip)->i_size; 1568 __entry->disize = ip->i_disk_size; 1569 __entry->offset = offset; 1570 __entry->count = count; 1571 ), 1572 TP_printk("dev %d:%d ino 0x%llx isize 0x%llx disize 0x%llx " 1573 "pos 0x%llx bytecount 0x%zx", 1574 MAJOR(__entry->dev), MINOR(__entry->dev), 1575 __entry->ino, 1576 __entry->isize, 1577 __entry->disize, 1578 __entry->offset, 1579 __entry->count) 1580 ); 1581 1582 #define DEFINE_SIMPLE_IO_EVENT(name) \ 1583 DEFINE_EVENT(xfs_simple_io_class, name, \ 1584 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), \ 1585 TP_ARGS(ip, offset, count)) 1586 DEFINE_SIMPLE_IO_EVENT(xfs_delalloc_enospc); 1587 DEFINE_SIMPLE_IO_EVENT(xfs_unwritten_convert); 1588 DEFINE_SIMPLE_IO_EVENT(xfs_setfilesize); 1589 DEFINE_SIMPLE_IO_EVENT(xfs_zero_eof); 1590 DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write); 1591 DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write_unwritten); 1592 DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write_append); 1593 DEFINE_SIMPLE_IO_EVENT(xfs_file_splice_read); 1594 1595 DECLARE_EVENT_CLASS(xfs_itrunc_class, 1596 TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size), 1597 TP_ARGS(ip, new_size), 1598 TP_STRUCT__entry( 1599 __field(dev_t, dev) 1600 __field(xfs_ino_t, ino) 1601 __field(xfs_fsize_t, size) 1602 __field(xfs_fsize_t, new_size) 1603 ), 1604 TP_fast_assign( 1605 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1606 __entry->ino = ip->i_ino; 1607 __entry->size = ip->i_disk_size; 1608 __entry->new_size = new_size; 1609 ), 1610 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx new_size 0x%llx", 1611 MAJOR(__entry->dev), MINOR(__entry->dev), 1612 __entry->ino, 1613 __entry->size, 1614 __entry->new_size) 1615 ) 1616 1617 #define DEFINE_ITRUNC_EVENT(name) \ 1618 DEFINE_EVENT(xfs_itrunc_class, name, \ 1619 TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size), \ 1620 TP_ARGS(ip, new_size)) 1621 DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_start); 1622 DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_end); 1623 1624 TRACE_EVENT(xfs_pagecache_inval, 1625 TP_PROTO(struct xfs_inode *ip, xfs_off_t start, xfs_off_t finish), 1626 TP_ARGS(ip, start, finish), 1627 TP_STRUCT__entry( 1628 __field(dev_t, dev) 1629 __field(xfs_ino_t, ino) 1630 __field(xfs_fsize_t, size) 1631 __field(xfs_off_t, start) 1632 __field(xfs_off_t, finish) 1633 ), 1634 TP_fast_assign( 1635 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1636 __entry->ino = ip->i_ino; 1637 __entry->size = ip->i_disk_size; 1638 __entry->start = start; 1639 __entry->finish = finish; 1640 ), 1641 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx start 0x%llx finish 0x%llx", 1642 MAJOR(__entry->dev), MINOR(__entry->dev), 1643 __entry->ino, 1644 __entry->size, 1645 __entry->start, 1646 __entry->finish) 1647 ); 1648 1649 TRACE_EVENT(xfs_bunmap, 1650 TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t fileoff, xfs_filblks_t len, 1651 int flags, unsigned long caller_ip), 1652 TP_ARGS(ip, fileoff, len, flags, caller_ip), 1653 TP_STRUCT__entry( 1654 __field(dev_t, dev) 1655 __field(xfs_ino_t, ino) 1656 __field(xfs_fsize_t, size) 1657 __field(xfs_fileoff_t, fileoff) 1658 __field(xfs_filblks_t, len) 1659 __field(unsigned long, caller_ip) 1660 __field(int, flags) 1661 ), 1662 TP_fast_assign( 1663 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1664 __entry->ino = ip->i_ino; 1665 __entry->size = ip->i_disk_size; 1666 __entry->fileoff = fileoff; 1667 __entry->len = len; 1668 __entry->caller_ip = caller_ip; 1669 __entry->flags = flags; 1670 ), 1671 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx fileoff 0x%llx fsbcount 0x%llx " 1672 "flags %s caller %pS", 1673 MAJOR(__entry->dev), MINOR(__entry->dev), 1674 __entry->ino, 1675 __entry->size, 1676 __entry->fileoff, 1677 __entry->len, 1678 __print_flags(__entry->flags, "|", XFS_BMAPI_FLAGS), 1679 (void *)__entry->caller_ip) 1680 1681 ); 1682 1683 DECLARE_EVENT_CLASS(xfs_extent_busy_class, 1684 TP_PROTO(const struct xfs_group *xg, xfs_agblock_t agbno, 1685 xfs_extlen_t len), 1686 TP_ARGS(xg, agbno, len), 1687 TP_STRUCT__entry( 1688 __field(dev_t, dev) 1689 __field(enum xfs_group_type, type) 1690 __field(xfs_agnumber_t, agno) 1691 __field(xfs_agblock_t, agbno) 1692 __field(xfs_extlen_t, len) 1693 ), 1694 TP_fast_assign( 1695 __entry->dev = xg->xg_mount->m_super->s_dev; 1696 __entry->type = xg->xg_type; 1697 __entry->agno = xg->xg_gno; 1698 __entry->agbno = agbno; 1699 __entry->len = len; 1700 ), 1701 TP_printk("dev %d:%d %sno 0x%x %sbno 0x%x fsbcount 0x%x", 1702 MAJOR(__entry->dev), MINOR(__entry->dev), 1703 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 1704 __entry->agno, 1705 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 1706 __entry->agbno, 1707 __entry->len) 1708 ); 1709 #define DEFINE_BUSY_EVENT(name) \ 1710 DEFINE_EVENT(xfs_extent_busy_class, name, \ 1711 TP_PROTO(const struct xfs_group *xg, xfs_agblock_t agbno, \ 1712 xfs_extlen_t len), \ 1713 TP_ARGS(xg, agbno, len)) 1714 DEFINE_BUSY_EVENT(xfs_extent_busy); 1715 DEFINE_BUSY_EVENT(xfs_extent_busy_force); 1716 DEFINE_BUSY_EVENT(xfs_extent_busy_reuse); 1717 DEFINE_BUSY_EVENT(xfs_extent_busy_clear); 1718 1719 TRACE_EVENT(xfs_extent_busy_trim, 1720 TP_PROTO(const struct xfs_group *xg, xfs_agblock_t agbno, 1721 xfs_extlen_t len, xfs_agblock_t tbno, xfs_extlen_t tlen), 1722 TP_ARGS(xg, agbno, len, tbno, tlen), 1723 TP_STRUCT__entry( 1724 __field(dev_t, dev) 1725 __field(enum xfs_group_type, type) 1726 __field(xfs_agnumber_t, agno) 1727 __field(xfs_agblock_t, agbno) 1728 __field(xfs_extlen_t, len) 1729 __field(xfs_agblock_t, tbno) 1730 __field(xfs_extlen_t, tlen) 1731 ), 1732 TP_fast_assign( 1733 __entry->dev = xg->xg_mount->m_super->s_dev; 1734 __entry->type = xg->xg_type; 1735 __entry->agno = xg->xg_gno; 1736 __entry->agbno = agbno; 1737 __entry->len = len; 1738 __entry->tbno = tbno; 1739 __entry->tlen = tlen; 1740 ), 1741 TP_printk("dev %d:%d %sno 0x%x %sbno 0x%x fsbcount 0x%x found_agbno 0x%x found_fsbcount 0x%x", 1742 MAJOR(__entry->dev), MINOR(__entry->dev), 1743 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 1744 __entry->agno, 1745 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 1746 __entry->agbno, 1747 __entry->len, 1748 __entry->tbno, 1749 __entry->tlen) 1750 ); 1751 1752 #ifdef CONFIG_XFS_RT 1753 TRACE_EVENT(xfs_rtalloc_extent_busy, 1754 TP_PROTO(struct xfs_rtgroup *rtg, xfs_rtxnum_t start, 1755 xfs_rtxlen_t minlen, xfs_rtxlen_t maxlen, 1756 xfs_rtxlen_t len, xfs_rtxlen_t prod, xfs_rtxnum_t rtx, 1757 unsigned busy_gen), 1758 TP_ARGS(rtg, start, minlen, maxlen, len, prod, rtx, busy_gen), 1759 TP_STRUCT__entry( 1760 __field(dev_t, dev) 1761 __field(xfs_rgnumber_t, rgno) 1762 __field(xfs_rtxnum_t, start) 1763 __field(xfs_rtxlen_t, minlen) 1764 __field(xfs_rtxlen_t, maxlen) 1765 __field(xfs_rtxlen_t, mod) 1766 __field(xfs_rtxlen_t, prod) 1767 __field(xfs_rtxlen_t, len) 1768 __field(xfs_rtxnum_t, rtx) 1769 __field(unsigned, busy_gen) 1770 ), 1771 TP_fast_assign( 1772 __entry->dev = rtg_mount(rtg)->m_super->s_dev; 1773 __entry->rgno = rtg_rgno(rtg); 1774 __entry->start = start; 1775 __entry->minlen = minlen; 1776 __entry->maxlen = maxlen; 1777 __entry->prod = prod; 1778 __entry->len = len; 1779 __entry->rtx = rtx; 1780 __entry->busy_gen = busy_gen; 1781 ), 1782 TP_printk("dev %d:%d rgno 0x%x startrtx 0x%llx minlen %u maxlen %u " 1783 "prod %u len %u rtx 0%llx busy_gen 0x%x", 1784 MAJOR(__entry->dev), MINOR(__entry->dev), 1785 __entry->rgno, 1786 __entry->start, 1787 __entry->minlen, 1788 __entry->maxlen, 1789 __entry->prod, 1790 __entry->len, 1791 __entry->rtx, 1792 __entry->busy_gen) 1793 ) 1794 1795 TRACE_EVENT(xfs_rtalloc_extent_busy_trim, 1796 TP_PROTO(struct xfs_rtgroup *rtg, xfs_rtxnum_t old_rtx, 1797 xfs_rtxlen_t old_len, xfs_rtxnum_t new_rtx, 1798 xfs_rtxlen_t new_len), 1799 TP_ARGS(rtg, old_rtx, old_len, new_rtx, new_len), 1800 TP_STRUCT__entry( 1801 __field(dev_t, dev) 1802 __field(xfs_rgnumber_t, rgno) 1803 __field(xfs_rtxnum_t, old_rtx) 1804 __field(xfs_rtxnum_t, new_rtx) 1805 __field(xfs_rtxlen_t, old_len) 1806 __field(xfs_rtxlen_t, new_len) 1807 ), 1808 TP_fast_assign( 1809 __entry->dev = rtg_mount(rtg)->m_super->s_dev; 1810 __entry->rgno = rtg_rgno(rtg); 1811 __entry->old_rtx = old_rtx; 1812 __entry->old_len = old_len; 1813 __entry->new_rtx = new_rtx; 1814 __entry->new_len = new_len; 1815 ), 1816 TP_printk("dev %d:%d rgno 0x%x rtx 0x%llx rtxcount 0x%x -> rtx 0x%llx rtxcount 0x%x", 1817 MAJOR(__entry->dev), MINOR(__entry->dev), 1818 __entry->rgno, 1819 __entry->old_rtx, 1820 __entry->old_len, 1821 __entry->new_rtx, 1822 __entry->new_len) 1823 ); 1824 #endif /* CONFIG_XFS_RT */ 1825 1826 DECLARE_EVENT_CLASS(xfs_agf_class, 1827 TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags, 1828 unsigned long caller_ip), 1829 TP_ARGS(mp, agf, flags, caller_ip), 1830 TP_STRUCT__entry( 1831 __field(dev_t, dev) 1832 __field(xfs_agnumber_t, agno) 1833 __field(int, flags) 1834 __field(__u32, length) 1835 __field(__u32, bno_root) 1836 __field(__u32, cnt_root) 1837 __field(__u32, bno_level) 1838 __field(__u32, cnt_level) 1839 __field(__u32, flfirst) 1840 __field(__u32, fllast) 1841 __field(__u32, flcount) 1842 __field(__u32, freeblks) 1843 __field(__u32, longest) 1844 __field(unsigned long, caller_ip) 1845 ), 1846 TP_fast_assign( 1847 __entry->dev = mp->m_super->s_dev; 1848 __entry->agno = be32_to_cpu(agf->agf_seqno), 1849 __entry->flags = flags; 1850 __entry->length = be32_to_cpu(agf->agf_length), 1851 __entry->bno_root = be32_to_cpu(agf->agf_bno_root), 1852 __entry->cnt_root = be32_to_cpu(agf->agf_cnt_root), 1853 __entry->bno_level = be32_to_cpu(agf->agf_bno_level), 1854 __entry->cnt_level = be32_to_cpu(agf->agf_cnt_level), 1855 __entry->flfirst = be32_to_cpu(agf->agf_flfirst), 1856 __entry->fllast = be32_to_cpu(agf->agf_fllast), 1857 __entry->flcount = be32_to_cpu(agf->agf_flcount), 1858 __entry->freeblks = be32_to_cpu(agf->agf_freeblks), 1859 __entry->longest = be32_to_cpu(agf->agf_longest); 1860 __entry->caller_ip = caller_ip; 1861 ), 1862 TP_printk("dev %d:%d agno 0x%x flags %s length %u roots b %u c %u " 1863 "levels b %u c %u flfirst %u fllast %u flcount %u " 1864 "freeblks %u longest %u caller %pS", 1865 MAJOR(__entry->dev), MINOR(__entry->dev), 1866 __entry->agno, 1867 __print_flags(__entry->flags, "|", XFS_AGF_FLAGS), 1868 __entry->length, 1869 __entry->bno_root, 1870 __entry->cnt_root, 1871 __entry->bno_level, 1872 __entry->cnt_level, 1873 __entry->flfirst, 1874 __entry->fllast, 1875 __entry->flcount, 1876 __entry->freeblks, 1877 __entry->longest, 1878 (void *)__entry->caller_ip) 1879 ); 1880 #define DEFINE_AGF_EVENT(name) \ 1881 DEFINE_EVENT(xfs_agf_class, name, \ 1882 TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags, \ 1883 unsigned long caller_ip), \ 1884 TP_ARGS(mp, agf, flags, caller_ip)) 1885 DEFINE_AGF_EVENT(xfs_agf); 1886 DEFINE_AGF_EVENT(xfs_agfl_reset); 1887 1888 TRACE_EVENT(xfs_free_extent, 1889 TP_PROTO(const struct xfs_perag *pag, xfs_agblock_t agbno, 1890 xfs_extlen_t len, enum xfs_ag_resv_type resv, int haveleft, 1891 int haveright), 1892 TP_ARGS(pag, agbno, len, resv, haveleft, haveright), 1893 TP_STRUCT__entry( 1894 __field(dev_t, dev) 1895 __field(xfs_agnumber_t, agno) 1896 __field(xfs_agblock_t, agbno) 1897 __field(xfs_extlen_t, len) 1898 __field(int, resv) 1899 __field(int, haveleft) 1900 __field(int, haveright) 1901 ), 1902 TP_fast_assign( 1903 __entry->dev = pag_mount(pag)->m_super->s_dev; 1904 __entry->agno = pag_agno(pag); 1905 __entry->agbno = agbno; 1906 __entry->len = len; 1907 __entry->resv = resv; 1908 __entry->haveleft = haveleft; 1909 __entry->haveright = haveright; 1910 ), 1911 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x resv %d %s", 1912 MAJOR(__entry->dev), MINOR(__entry->dev), 1913 __entry->agno, 1914 __entry->agbno, 1915 __entry->len, 1916 __entry->resv, 1917 __entry->haveleft ? 1918 (__entry->haveright ? "both" : "left") : 1919 (__entry->haveright ? "right" : "none")) 1920 1921 ); 1922 1923 DECLARE_EVENT_CLASS(xfs_alloc_class, 1924 TP_PROTO(struct xfs_alloc_arg *args), 1925 TP_ARGS(args), 1926 TP_STRUCT__entry( 1927 __field(dev_t, dev) 1928 __field(xfs_agnumber_t, agno) 1929 __field(xfs_agblock_t, agbno) 1930 __field(xfs_extlen_t, minlen) 1931 __field(xfs_extlen_t, maxlen) 1932 __field(xfs_extlen_t, mod) 1933 __field(xfs_extlen_t, prod) 1934 __field(xfs_extlen_t, minleft) 1935 __field(xfs_extlen_t, total) 1936 __field(xfs_extlen_t, alignment) 1937 __field(xfs_extlen_t, minalignslop) 1938 __field(xfs_extlen_t, len) 1939 __field(char, wasdel) 1940 __field(char, wasfromfl) 1941 __field(int, resv) 1942 __field(int, datatype) 1943 __field(xfs_agnumber_t, highest_agno) 1944 ), 1945 TP_fast_assign( 1946 __entry->dev = args->mp->m_super->s_dev; 1947 __entry->agno = args->agno; 1948 __entry->agbno = args->agbno; 1949 __entry->minlen = args->minlen; 1950 __entry->maxlen = args->maxlen; 1951 __entry->mod = args->mod; 1952 __entry->prod = args->prod; 1953 __entry->minleft = args->minleft; 1954 __entry->total = args->total; 1955 __entry->alignment = args->alignment; 1956 __entry->minalignslop = args->minalignslop; 1957 __entry->len = args->len; 1958 __entry->wasdel = args->wasdel; 1959 __entry->wasfromfl = args->wasfromfl; 1960 __entry->resv = args->resv; 1961 __entry->datatype = args->datatype; 1962 __entry->highest_agno = args->tp->t_highest_agno; 1963 ), 1964 TP_printk("dev %d:%d agno 0x%x agbno 0x%x minlen %u maxlen %u mod %u " 1965 "prod %u minleft %u total %u alignment %u minalignslop %u " 1966 "len %u wasdel %d wasfromfl %d resv %d " 1967 "datatype 0x%x highest_agno 0x%x", 1968 MAJOR(__entry->dev), MINOR(__entry->dev), 1969 __entry->agno, 1970 __entry->agbno, 1971 __entry->minlen, 1972 __entry->maxlen, 1973 __entry->mod, 1974 __entry->prod, 1975 __entry->minleft, 1976 __entry->total, 1977 __entry->alignment, 1978 __entry->minalignslop, 1979 __entry->len, 1980 __entry->wasdel, 1981 __entry->wasfromfl, 1982 __entry->resv, 1983 __entry->datatype, 1984 __entry->highest_agno) 1985 ) 1986 1987 #define DEFINE_ALLOC_EVENT(name) \ 1988 DEFINE_EVENT(xfs_alloc_class, name, \ 1989 TP_PROTO(struct xfs_alloc_arg *args), \ 1990 TP_ARGS(args)) 1991 DEFINE_ALLOC_EVENT(xfs_alloc_exact_done); 1992 DEFINE_ALLOC_EVENT(xfs_alloc_exact_notfound); 1993 DEFINE_ALLOC_EVENT(xfs_alloc_exact_error); 1994 DEFINE_ALLOC_EVENT(xfs_alloc_near_nominleft); 1995 DEFINE_ALLOC_EVENT(xfs_alloc_near_first); 1996 DEFINE_ALLOC_EVENT(xfs_alloc_cur); 1997 DEFINE_ALLOC_EVENT(xfs_alloc_cur_right); 1998 DEFINE_ALLOC_EVENT(xfs_alloc_cur_left); 1999 DEFINE_ALLOC_EVENT(xfs_alloc_cur_lookup); 2000 DEFINE_ALLOC_EVENT(xfs_alloc_cur_lookup_done); 2001 DEFINE_ALLOC_EVENT(xfs_alloc_near_error); 2002 DEFINE_ALLOC_EVENT(xfs_alloc_near_noentry); 2003 DEFINE_ALLOC_EVENT(xfs_alloc_near_busy); 2004 DEFINE_ALLOC_EVENT(xfs_alloc_size_neither); 2005 DEFINE_ALLOC_EVENT(xfs_alloc_size_noentry); 2006 DEFINE_ALLOC_EVENT(xfs_alloc_size_nominleft); 2007 DEFINE_ALLOC_EVENT(xfs_alloc_size_done); 2008 DEFINE_ALLOC_EVENT(xfs_alloc_size_error); 2009 DEFINE_ALLOC_EVENT(xfs_alloc_size_busy); 2010 DEFINE_ALLOC_EVENT(xfs_alloc_small_freelist); 2011 DEFINE_ALLOC_EVENT(xfs_alloc_small_notenough); 2012 DEFINE_ALLOC_EVENT(xfs_alloc_small_done); 2013 DEFINE_ALLOC_EVENT(xfs_alloc_small_error); 2014 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_badargs); 2015 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_skip_deadlock); 2016 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_nofix); 2017 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_noagbp); 2018 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_loopfailed); 2019 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_allfailed); 2020 2021 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_this_ag); 2022 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_start_ag); 2023 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_first_ag); 2024 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_exact_bno); 2025 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_near_bno); 2026 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_finish); 2027 2028 TRACE_EVENT(xfs_alloc_cur_check, 2029 TP_PROTO(struct xfs_btree_cur *cur, xfs_agblock_t bno, 2030 xfs_extlen_t len, xfs_extlen_t diff, bool new), 2031 TP_ARGS(cur, bno, len, diff, new), 2032 TP_STRUCT__entry( 2033 __field(dev_t, dev) 2034 __string(name, cur->bc_ops->name) 2035 __field(xfs_agblock_t, bno) 2036 __field(xfs_extlen_t, len) 2037 __field(xfs_extlen_t, diff) 2038 __field(bool, new) 2039 ), 2040 TP_fast_assign( 2041 __entry->dev = cur->bc_mp->m_super->s_dev; 2042 __assign_str(name); 2043 __entry->bno = bno; 2044 __entry->len = len; 2045 __entry->diff = diff; 2046 __entry->new = new; 2047 ), 2048 TP_printk("dev %d:%d %sbt agbno 0x%x fsbcount 0x%x diff 0x%x new %d", 2049 MAJOR(__entry->dev), MINOR(__entry->dev), 2050 __get_str(name), 2051 __entry->bno, __entry->len, __entry->diff, __entry->new) 2052 ) 2053 2054 DECLARE_EVENT_CLASS(xfs_da_class, 2055 TP_PROTO(struct xfs_da_args *args), 2056 TP_ARGS(args), 2057 TP_STRUCT__entry( 2058 __field(dev_t, dev) 2059 __field(xfs_ino_t, ino) 2060 __dynamic_array(char, name, args->namelen) 2061 __field(int, namelen) 2062 __field(xfs_dahash_t, hashval) 2063 __field(xfs_ino_t, inumber) 2064 __field(uint32_t, op_flags) 2065 __field(xfs_ino_t, owner) 2066 ), 2067 TP_fast_assign( 2068 __entry->dev = VFS_I(args->dp)->i_sb->s_dev; 2069 __entry->ino = args->dp->i_ino; 2070 if (args->namelen) 2071 memcpy(__get_str(name), args->name, args->namelen); 2072 __entry->namelen = args->namelen; 2073 __entry->hashval = args->hashval; 2074 __entry->inumber = args->inumber; 2075 __entry->op_flags = args->op_flags; 2076 __entry->owner = args->owner; 2077 ), 2078 TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d hashval 0x%x " 2079 "inumber 0x%llx op_flags %s owner 0x%llx", 2080 MAJOR(__entry->dev), MINOR(__entry->dev), 2081 __entry->ino, 2082 __entry->namelen, 2083 __entry->namelen ? __get_str(name) : NULL, 2084 __entry->namelen, 2085 __entry->hashval, 2086 __entry->inumber, 2087 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS), 2088 __entry->owner) 2089 ) 2090 2091 #define DEFINE_DIR2_EVENT(name) \ 2092 DEFINE_EVENT(xfs_da_class, name, \ 2093 TP_PROTO(struct xfs_da_args *args), \ 2094 TP_ARGS(args)) 2095 DEFINE_DIR2_EVENT(xfs_dir2_sf_addname); 2096 DEFINE_DIR2_EVENT(xfs_dir2_sf_create); 2097 DEFINE_DIR2_EVENT(xfs_dir2_sf_lookup); 2098 DEFINE_DIR2_EVENT(xfs_dir2_sf_replace); 2099 DEFINE_DIR2_EVENT(xfs_dir2_sf_removename); 2100 DEFINE_DIR2_EVENT(xfs_dir2_sf_toino4); 2101 DEFINE_DIR2_EVENT(xfs_dir2_sf_toino8); 2102 DEFINE_DIR2_EVENT(xfs_dir2_sf_to_block); 2103 DEFINE_DIR2_EVENT(xfs_dir2_block_addname); 2104 DEFINE_DIR2_EVENT(xfs_dir2_block_lookup); 2105 DEFINE_DIR2_EVENT(xfs_dir2_block_replace); 2106 DEFINE_DIR2_EVENT(xfs_dir2_block_removename); 2107 DEFINE_DIR2_EVENT(xfs_dir2_block_to_sf); 2108 DEFINE_DIR2_EVENT(xfs_dir2_block_to_leaf); 2109 DEFINE_DIR2_EVENT(xfs_dir2_leaf_addname); 2110 DEFINE_DIR2_EVENT(xfs_dir2_leaf_lookup); 2111 DEFINE_DIR2_EVENT(xfs_dir2_leaf_replace); 2112 DEFINE_DIR2_EVENT(xfs_dir2_leaf_removename); 2113 DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_block); 2114 DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_node); 2115 DEFINE_DIR2_EVENT(xfs_dir2_node_addname); 2116 DEFINE_DIR2_EVENT(xfs_dir2_node_lookup); 2117 DEFINE_DIR2_EVENT(xfs_dir2_node_replace); 2118 DEFINE_DIR2_EVENT(xfs_dir2_node_removename); 2119 DEFINE_DIR2_EVENT(xfs_dir2_node_to_leaf); 2120 2121 DECLARE_EVENT_CLASS(xfs_attr_class, 2122 TP_PROTO(struct xfs_da_args *args), 2123 TP_ARGS(args), 2124 TP_STRUCT__entry( 2125 __field(dev_t, dev) 2126 __field(xfs_ino_t, ino) 2127 __dynamic_array(char, name, args->namelen) 2128 __field(int, namelen) 2129 __field(int, valuelen) 2130 __field(xfs_dahash_t, hashval) 2131 __field(unsigned int, attr_filter) 2132 __field(uint32_t, op_flags) 2133 ), 2134 TP_fast_assign( 2135 __entry->dev = VFS_I(args->dp)->i_sb->s_dev; 2136 __entry->ino = args->dp->i_ino; 2137 if (args->namelen) 2138 memcpy(__get_str(name), args->name, args->namelen); 2139 __entry->namelen = args->namelen; 2140 __entry->valuelen = args->valuelen; 2141 __entry->hashval = args->hashval; 2142 __entry->attr_filter = args->attr_filter; 2143 __entry->op_flags = args->op_flags; 2144 ), 2145 TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d valuelen %d " 2146 "hashval 0x%x filter %s op_flags %s", 2147 MAJOR(__entry->dev), MINOR(__entry->dev), 2148 __entry->ino, 2149 __entry->namelen, 2150 __entry->namelen ? __get_str(name) : NULL, 2151 __entry->namelen, 2152 __entry->valuelen, 2153 __entry->hashval, 2154 __print_flags(__entry->attr_filter, "|", 2155 XFS_ATTR_FILTER_FLAGS), 2156 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS)) 2157 ) 2158 2159 #define DEFINE_ATTR_EVENT(name) \ 2160 DEFINE_EVENT(xfs_attr_class, name, \ 2161 TP_PROTO(struct xfs_da_args *args), \ 2162 TP_ARGS(args)) 2163 DEFINE_ATTR_EVENT(xfs_attr_sf_add); 2164 DEFINE_ATTR_EVENT(xfs_attr_sf_addname); 2165 DEFINE_ATTR_EVENT(xfs_attr_sf_create); 2166 DEFINE_ATTR_EVENT(xfs_attr_sf_lookup); 2167 DEFINE_ATTR_EVENT(xfs_attr_sf_remove); 2168 DEFINE_ATTR_EVENT(xfs_attr_sf_to_leaf); 2169 2170 DEFINE_ATTR_EVENT(xfs_attr_leaf_add); 2171 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_old); 2172 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_new); 2173 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_work); 2174 DEFINE_ATTR_EVENT(xfs_attr_leaf_create); 2175 DEFINE_ATTR_EVENT(xfs_attr_leaf_compact); 2176 DEFINE_ATTR_EVENT(xfs_attr_leaf_get); 2177 DEFINE_ATTR_EVENT(xfs_attr_leaf_lookup); 2178 DEFINE_ATTR_EVENT(xfs_attr_leaf_replace); 2179 DEFINE_ATTR_EVENT(xfs_attr_leaf_remove); 2180 DEFINE_ATTR_EVENT(xfs_attr_leaf_removename); 2181 DEFINE_ATTR_EVENT(xfs_attr_leaf_split); 2182 DEFINE_ATTR_EVENT(xfs_attr_leaf_split_before); 2183 DEFINE_ATTR_EVENT(xfs_attr_leaf_split_after); 2184 DEFINE_ATTR_EVENT(xfs_attr_leaf_clearflag); 2185 DEFINE_ATTR_EVENT(xfs_attr_leaf_setflag); 2186 DEFINE_ATTR_EVENT(xfs_attr_leaf_flipflags); 2187 DEFINE_ATTR_EVENT(xfs_attr_leaf_to_sf); 2188 DEFINE_ATTR_EVENT(xfs_attr_leaf_to_node); 2189 DEFINE_ATTR_EVENT(xfs_attr_leaf_rebalance); 2190 DEFINE_ATTR_EVENT(xfs_attr_leaf_unbalance); 2191 DEFINE_ATTR_EVENT(xfs_attr_leaf_toosmall); 2192 2193 DEFINE_ATTR_EVENT(xfs_attr_node_addname); 2194 DEFINE_ATTR_EVENT(xfs_attr_node_get); 2195 DEFINE_ATTR_EVENT(xfs_attr_node_replace); 2196 DEFINE_ATTR_EVENT(xfs_attr_node_removename); 2197 2198 DEFINE_ATTR_EVENT(xfs_attr_fillstate); 2199 DEFINE_ATTR_EVENT(xfs_attr_refillstate); 2200 2201 DEFINE_ATTR_EVENT(xfs_attr_rmtval_get); 2202 DEFINE_ATTR_EVENT(xfs_attr_rmtval_set); 2203 2204 #define DEFINE_DA_EVENT(name) \ 2205 DEFINE_EVENT(xfs_da_class, name, \ 2206 TP_PROTO(struct xfs_da_args *args), \ 2207 TP_ARGS(args)) 2208 DEFINE_DA_EVENT(xfs_da_split); 2209 DEFINE_DA_EVENT(xfs_da_join); 2210 DEFINE_DA_EVENT(xfs_da_link_before); 2211 DEFINE_DA_EVENT(xfs_da_link_after); 2212 DEFINE_DA_EVENT(xfs_da_unlink_back); 2213 DEFINE_DA_EVENT(xfs_da_unlink_forward); 2214 DEFINE_DA_EVENT(xfs_da_root_split); 2215 DEFINE_DA_EVENT(xfs_da_root_join); 2216 DEFINE_DA_EVENT(xfs_da_node_add); 2217 DEFINE_DA_EVENT(xfs_da_node_create); 2218 DEFINE_DA_EVENT(xfs_da_node_split); 2219 DEFINE_DA_EVENT(xfs_da_node_remove); 2220 DEFINE_DA_EVENT(xfs_da_node_rebalance); 2221 DEFINE_DA_EVENT(xfs_da_node_unbalance); 2222 DEFINE_DA_EVENT(xfs_da_node_toosmall); 2223 DEFINE_DA_EVENT(xfs_da_swap_lastblock); 2224 DEFINE_DA_EVENT(xfs_da_grow_inode); 2225 DEFINE_DA_EVENT(xfs_da_shrink_inode); 2226 DEFINE_DA_EVENT(xfs_da_fixhashpath); 2227 DEFINE_DA_EVENT(xfs_da_path_shift); 2228 2229 DECLARE_EVENT_CLASS(xfs_dir2_space_class, 2230 TP_PROTO(struct xfs_da_args *args, int idx), 2231 TP_ARGS(args, idx), 2232 TP_STRUCT__entry( 2233 __field(dev_t, dev) 2234 __field(xfs_ino_t, ino) 2235 __field(uint32_t, op_flags) 2236 __field(int, idx) 2237 ), 2238 TP_fast_assign( 2239 __entry->dev = VFS_I(args->dp)->i_sb->s_dev; 2240 __entry->ino = args->dp->i_ino; 2241 __entry->op_flags = args->op_flags; 2242 __entry->idx = idx; 2243 ), 2244 TP_printk("dev %d:%d ino 0x%llx op_flags %s index %d", 2245 MAJOR(__entry->dev), MINOR(__entry->dev), 2246 __entry->ino, 2247 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS), 2248 __entry->idx) 2249 ) 2250 2251 #define DEFINE_DIR2_SPACE_EVENT(name) \ 2252 DEFINE_EVENT(xfs_dir2_space_class, name, \ 2253 TP_PROTO(struct xfs_da_args *args, int idx), \ 2254 TP_ARGS(args, idx)) 2255 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_add); 2256 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_remove); 2257 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_grow_inode); 2258 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_shrink_inode); 2259 2260 TRACE_EVENT(xfs_dir2_leafn_moveents, 2261 TP_PROTO(struct xfs_da_args *args, int src_idx, int dst_idx, int count), 2262 TP_ARGS(args, src_idx, dst_idx, count), 2263 TP_STRUCT__entry( 2264 __field(dev_t, dev) 2265 __field(xfs_ino_t, ino) 2266 __field(uint32_t, op_flags) 2267 __field(int, src_idx) 2268 __field(int, dst_idx) 2269 __field(int, count) 2270 ), 2271 TP_fast_assign( 2272 __entry->dev = VFS_I(args->dp)->i_sb->s_dev; 2273 __entry->ino = args->dp->i_ino; 2274 __entry->op_flags = args->op_flags; 2275 __entry->src_idx = src_idx; 2276 __entry->dst_idx = dst_idx; 2277 __entry->count = count; 2278 ), 2279 TP_printk("dev %d:%d ino 0x%llx op_flags %s " 2280 "src_idx %d dst_idx %d count %d", 2281 MAJOR(__entry->dev), MINOR(__entry->dev), 2282 __entry->ino, 2283 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS), 2284 __entry->src_idx, 2285 __entry->dst_idx, 2286 __entry->count) 2287 ); 2288 2289 #define XFS_SWAPEXT_INODES \ 2290 { 0, "target" }, \ 2291 { 1, "temp" } 2292 2293 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_DEV); 2294 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_LOCAL); 2295 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_EXTENTS); 2296 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_BTREE); 2297 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_UUID); 2298 2299 DECLARE_EVENT_CLASS(xfs_swap_extent_class, 2300 TP_PROTO(struct xfs_inode *ip, int which), 2301 TP_ARGS(ip, which), 2302 TP_STRUCT__entry( 2303 __field(dev_t, dev) 2304 __field(int, which) 2305 __field(xfs_ino_t, ino) 2306 __field(int, format) 2307 __field(xfs_extnum_t, nex) 2308 __field(int, broot_size) 2309 __field(int, fork_off) 2310 ), 2311 TP_fast_assign( 2312 __entry->dev = VFS_I(ip)->i_sb->s_dev; 2313 __entry->which = which; 2314 __entry->ino = ip->i_ino; 2315 __entry->format = ip->i_df.if_format; 2316 __entry->nex = ip->i_df.if_nextents; 2317 __entry->broot_size = ip->i_df.if_broot_bytes; 2318 __entry->fork_off = xfs_inode_fork_boff(ip); 2319 ), 2320 TP_printk("dev %d:%d ino 0x%llx (%s), %s format, num_extents %llu, " 2321 "broot size %d, forkoff 0x%x", 2322 MAJOR(__entry->dev), MINOR(__entry->dev), 2323 __entry->ino, 2324 __print_symbolic(__entry->which, XFS_SWAPEXT_INODES), 2325 __print_symbolic(__entry->format, XFS_INODE_FORMAT_STR), 2326 __entry->nex, 2327 __entry->broot_size, 2328 __entry->fork_off) 2329 ) 2330 2331 #define DEFINE_SWAPEXT_EVENT(name) \ 2332 DEFINE_EVENT(xfs_swap_extent_class, name, \ 2333 TP_PROTO(struct xfs_inode *ip, int which), \ 2334 TP_ARGS(ip, which)) 2335 2336 DEFINE_SWAPEXT_EVENT(xfs_swap_extent_before); 2337 DEFINE_SWAPEXT_EVENT(xfs_swap_extent_after); 2338 2339 TRACE_EVENT(xfs_log_recover, 2340 TP_PROTO(struct xlog *log, xfs_daddr_t headblk, xfs_daddr_t tailblk), 2341 TP_ARGS(log, headblk, tailblk), 2342 TP_STRUCT__entry( 2343 __field(dev_t, dev) 2344 __field(xfs_daddr_t, headblk) 2345 __field(xfs_daddr_t, tailblk) 2346 ), 2347 TP_fast_assign( 2348 __entry->dev = log->l_mp->m_super->s_dev; 2349 __entry->headblk = headblk; 2350 __entry->tailblk = tailblk; 2351 ), 2352 TP_printk("dev %d:%d headblk 0x%llx tailblk 0x%llx", 2353 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->headblk, 2354 __entry->tailblk) 2355 ) 2356 2357 TRACE_EVENT(xfs_log_recover_record, 2358 TP_PROTO(struct xlog *log, struct xlog_rec_header *rhead, int pass), 2359 TP_ARGS(log, rhead, pass), 2360 TP_STRUCT__entry( 2361 __field(dev_t, dev) 2362 __field(xfs_lsn_t, lsn) 2363 __field(int, len) 2364 __field(int, num_logops) 2365 __field(int, pass) 2366 ), 2367 TP_fast_assign( 2368 __entry->dev = log->l_mp->m_super->s_dev; 2369 __entry->lsn = be64_to_cpu(rhead->h_lsn); 2370 __entry->len = be32_to_cpu(rhead->h_len); 2371 __entry->num_logops = be32_to_cpu(rhead->h_num_logops); 2372 __entry->pass = pass; 2373 ), 2374 TP_printk("dev %d:%d lsn 0x%llx len 0x%x num_logops 0x%x pass %d", 2375 MAJOR(__entry->dev), MINOR(__entry->dev), 2376 __entry->lsn, __entry->len, __entry->num_logops, 2377 __entry->pass) 2378 ) 2379 2380 DECLARE_EVENT_CLASS(xfs_log_recover_item_class, 2381 TP_PROTO(struct xlog *log, struct xlog_recover *trans, 2382 struct xlog_recover_item *item, int pass), 2383 TP_ARGS(log, trans, item, pass), 2384 TP_STRUCT__entry( 2385 __field(dev_t, dev) 2386 __field(unsigned long, item) 2387 __field(xlog_tid_t, tid) 2388 __field(xfs_lsn_t, lsn) 2389 __field(int, type) 2390 __field(int, pass) 2391 __field(int, count) 2392 __field(int, total) 2393 ), 2394 TP_fast_assign( 2395 __entry->dev = log->l_mp->m_super->s_dev; 2396 __entry->item = (unsigned long)item; 2397 __entry->tid = trans->r_log_tid; 2398 __entry->lsn = trans->r_lsn; 2399 __entry->type = ITEM_TYPE(item); 2400 __entry->pass = pass; 2401 __entry->count = item->ri_cnt; 2402 __entry->total = item->ri_total; 2403 ), 2404 TP_printk("dev %d:%d tid 0x%x lsn 0x%llx, pass %d, item %p, " 2405 "item type %s item region count/total %d/%d", 2406 MAJOR(__entry->dev), MINOR(__entry->dev), 2407 __entry->tid, 2408 __entry->lsn, 2409 __entry->pass, 2410 (void *)__entry->item, 2411 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), 2412 __entry->count, 2413 __entry->total) 2414 ) 2415 2416 #define DEFINE_LOG_RECOVER_ITEM(name) \ 2417 DEFINE_EVENT(xfs_log_recover_item_class, name, \ 2418 TP_PROTO(struct xlog *log, struct xlog_recover *trans, \ 2419 struct xlog_recover_item *item, int pass), \ 2420 TP_ARGS(log, trans, item, pass)) 2421 2422 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add); 2423 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add_cont); 2424 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_head); 2425 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_tail); 2426 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_recover); 2427 2428 DECLARE_EVENT_CLASS(xfs_log_recover_buf_item_class, 2429 TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f), 2430 TP_ARGS(log, buf_f), 2431 TP_STRUCT__entry( 2432 __field(dev_t, dev) 2433 __field(int64_t, blkno) 2434 __field(unsigned short, len) 2435 __field(unsigned short, flags) 2436 __field(unsigned short, size) 2437 __field(unsigned int, map_size) 2438 ), 2439 TP_fast_assign( 2440 __entry->dev = log->l_mp->m_super->s_dev; 2441 __entry->blkno = buf_f->blf_blkno; 2442 __entry->len = buf_f->blf_len; 2443 __entry->flags = buf_f->blf_flags; 2444 __entry->size = buf_f->blf_size; 2445 __entry->map_size = buf_f->blf_map_size; 2446 ), 2447 TP_printk("dev %d:%d daddr 0x%llx, bbcount 0x%x, flags 0x%x, size %d, " 2448 "map_size %d", 2449 MAJOR(__entry->dev), MINOR(__entry->dev), 2450 __entry->blkno, 2451 __entry->len, 2452 __entry->flags, 2453 __entry->size, 2454 __entry->map_size) 2455 ) 2456 2457 #define DEFINE_LOG_RECOVER_BUF_ITEM(name) \ 2458 DEFINE_EVENT(xfs_log_recover_buf_item_class, name, \ 2459 TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f), \ 2460 TP_ARGS(log, buf_f)) 2461 2462 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_not_cancel); 2463 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel); 2464 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_add); 2465 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_ref_inc); 2466 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_recover); 2467 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_skip); 2468 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_inode_buf); 2469 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_reg_buf); 2470 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_dquot_buf); 2471 2472 DECLARE_EVENT_CLASS(xfs_log_recover_ino_item_class, 2473 TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f), 2474 TP_ARGS(log, in_f), 2475 TP_STRUCT__entry( 2476 __field(dev_t, dev) 2477 __field(xfs_ino_t, ino) 2478 __field(unsigned short, size) 2479 __field(int, fields) 2480 __field(unsigned short, asize) 2481 __field(unsigned short, dsize) 2482 __field(int64_t, blkno) 2483 __field(int, len) 2484 __field(int, boffset) 2485 ), 2486 TP_fast_assign( 2487 __entry->dev = log->l_mp->m_super->s_dev; 2488 __entry->ino = in_f->ilf_ino; 2489 __entry->size = in_f->ilf_size; 2490 __entry->fields = in_f->ilf_fields; 2491 __entry->asize = in_f->ilf_asize; 2492 __entry->dsize = in_f->ilf_dsize; 2493 __entry->blkno = in_f->ilf_blkno; 2494 __entry->len = in_f->ilf_len; 2495 __entry->boffset = in_f->ilf_boffset; 2496 ), 2497 TP_printk("dev %d:%d ino 0x%llx, size %u, fields 0x%x, asize %d, " 2498 "dsize %d, daddr 0x%llx, bbcount 0x%x, boffset %d", 2499 MAJOR(__entry->dev), MINOR(__entry->dev), 2500 __entry->ino, 2501 __entry->size, 2502 __entry->fields, 2503 __entry->asize, 2504 __entry->dsize, 2505 __entry->blkno, 2506 __entry->len, 2507 __entry->boffset) 2508 ) 2509 #define DEFINE_LOG_RECOVER_INO_ITEM(name) \ 2510 DEFINE_EVENT(xfs_log_recover_ino_item_class, name, \ 2511 TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f), \ 2512 TP_ARGS(log, in_f)) 2513 2514 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_recover); 2515 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_cancel); 2516 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_skip); 2517 2518 DECLARE_EVENT_CLASS(xfs_log_recover_icreate_item_class, 2519 TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f), 2520 TP_ARGS(log, in_f), 2521 TP_STRUCT__entry( 2522 __field(dev_t, dev) 2523 __field(xfs_agnumber_t, agno) 2524 __field(xfs_agblock_t, agbno) 2525 __field(unsigned int, count) 2526 __field(unsigned int, isize) 2527 __field(xfs_agblock_t, length) 2528 __field(unsigned int, gen) 2529 ), 2530 TP_fast_assign( 2531 __entry->dev = log->l_mp->m_super->s_dev; 2532 __entry->agno = be32_to_cpu(in_f->icl_ag); 2533 __entry->agbno = be32_to_cpu(in_f->icl_agbno); 2534 __entry->count = be32_to_cpu(in_f->icl_count); 2535 __entry->isize = be32_to_cpu(in_f->icl_isize); 2536 __entry->length = be32_to_cpu(in_f->icl_length); 2537 __entry->gen = be32_to_cpu(in_f->icl_gen); 2538 ), 2539 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x ireccount %u isize %u gen 0x%x", 2540 MAJOR(__entry->dev), MINOR(__entry->dev), 2541 __entry->agno, 2542 __entry->agbno, 2543 __entry->length, 2544 __entry->count, 2545 __entry->isize, 2546 __entry->gen) 2547 ) 2548 #define DEFINE_LOG_RECOVER_ICREATE_ITEM(name) \ 2549 DEFINE_EVENT(xfs_log_recover_icreate_item_class, name, \ 2550 TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f), \ 2551 TP_ARGS(log, in_f)) 2552 2553 DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_cancel); 2554 DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_recover); 2555 2556 DECLARE_EVENT_CLASS(xfs_discard_class, 2557 TP_PROTO(const struct xfs_group *xg, xfs_agblock_t agbno, 2558 xfs_extlen_t len), 2559 TP_ARGS(xg, agbno, len), 2560 TP_STRUCT__entry( 2561 __field(dev_t, dev) 2562 __field(enum xfs_group_type, type) 2563 __field(xfs_agnumber_t, agno) 2564 __field(xfs_agblock_t, agbno) 2565 __field(xfs_extlen_t, len) 2566 ), 2567 TP_fast_assign( 2568 __entry->dev = xg->xg_mount->m_super->s_dev; 2569 __entry->type = xg->xg_type; 2570 __entry->agno = xg->xg_gno; 2571 __entry->agbno = agbno; 2572 __entry->len = len; 2573 ), 2574 TP_printk("dev %d:%d %sno 0x%x gbno 0x%x fsbcount 0x%x", 2575 MAJOR(__entry->dev), MINOR(__entry->dev), 2576 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 2577 __entry->agno, 2578 __entry->agbno, 2579 __entry->len) 2580 ) 2581 2582 #define DEFINE_DISCARD_EVENT(name) \ 2583 DEFINE_EVENT(xfs_discard_class, name, \ 2584 TP_PROTO(const struct xfs_group *xg, xfs_agblock_t agbno, \ 2585 xfs_extlen_t len), \ 2586 TP_ARGS(xg, agbno, len)) 2587 DEFINE_DISCARD_EVENT(xfs_discard_extent); 2588 DEFINE_DISCARD_EVENT(xfs_discard_toosmall); 2589 DEFINE_DISCARD_EVENT(xfs_discard_exclude); 2590 DEFINE_DISCARD_EVENT(xfs_discard_busy); 2591 2592 DECLARE_EVENT_CLASS(xfs_rtdiscard_class, 2593 TP_PROTO(struct xfs_mount *mp, 2594 xfs_rtblock_t rtbno, xfs_rtblock_t len), 2595 TP_ARGS(mp, rtbno, len), 2596 TP_STRUCT__entry( 2597 __field(dev_t, dev) 2598 __field(xfs_rtblock_t, rtbno) 2599 __field(xfs_rtblock_t, len) 2600 ), 2601 TP_fast_assign( 2602 __entry->dev = mp->m_rtdev_targp->bt_dev; 2603 __entry->rtbno = rtbno; 2604 __entry->len = len; 2605 ), 2606 TP_printk("dev %d:%d rtbno 0x%llx rtbcount 0x%llx", 2607 MAJOR(__entry->dev), MINOR(__entry->dev), 2608 __entry->rtbno, 2609 __entry->len) 2610 ) 2611 2612 #define DEFINE_RTDISCARD_EVENT(name) \ 2613 DEFINE_EVENT(xfs_rtdiscard_class, name, \ 2614 TP_PROTO(struct xfs_mount *mp, \ 2615 xfs_rtblock_t rtbno, xfs_rtblock_t len), \ 2616 TP_ARGS(mp, rtbno, len)) 2617 DEFINE_RTDISCARD_EVENT(xfs_discard_rtextent); 2618 DEFINE_RTDISCARD_EVENT(xfs_discard_rttoosmall); 2619 DEFINE_RTDISCARD_EVENT(xfs_discard_rtrelax); 2620 2621 DECLARE_EVENT_CLASS(xfs_btree_cur_class, 2622 TP_PROTO(struct xfs_btree_cur *cur, int level, struct xfs_buf *bp), 2623 TP_ARGS(cur, level, bp), 2624 TP_STRUCT__entry( 2625 __field(dev_t, dev) 2626 __string(name, cur->bc_ops->name) 2627 __field(int, level) 2628 __field(int, nlevels) 2629 __field(int, ptr) 2630 __field(xfs_daddr_t, daddr) 2631 ), 2632 TP_fast_assign( 2633 __entry->dev = cur->bc_mp->m_super->s_dev; 2634 __assign_str(name); 2635 __entry->level = level; 2636 __entry->nlevels = cur->bc_nlevels; 2637 __entry->ptr = cur->bc_levels[level].ptr; 2638 __entry->daddr = bp ? xfs_buf_daddr(bp) : -1; 2639 ), 2640 TP_printk("dev %d:%d %sbt level %d/%d ptr %d daddr 0x%llx", 2641 MAJOR(__entry->dev), MINOR(__entry->dev), 2642 __get_str(name), 2643 __entry->level, 2644 __entry->nlevels, 2645 __entry->ptr, 2646 (unsigned long long)__entry->daddr) 2647 ) 2648 2649 #define DEFINE_BTREE_CUR_EVENT(name) \ 2650 DEFINE_EVENT(xfs_btree_cur_class, name, \ 2651 TP_PROTO(struct xfs_btree_cur *cur, int level, struct xfs_buf *bp), \ 2652 TP_ARGS(cur, level, bp)) 2653 DEFINE_BTREE_CUR_EVENT(xfs_btree_updkeys); 2654 DEFINE_BTREE_CUR_EVENT(xfs_btree_overlapped_query_range); 2655 2656 TRACE_EVENT(xfs_btree_alloc_block, 2657 TP_PROTO(struct xfs_btree_cur *cur, union xfs_btree_ptr *ptr, int stat, 2658 int error), 2659 TP_ARGS(cur, ptr, stat, error), 2660 TP_STRUCT__entry( 2661 __field(dev_t, dev) 2662 __field(xfs_agnumber_t, agno) 2663 __field(xfs_ino_t, ino) 2664 __string(name, cur->bc_ops->name) 2665 __field(int, error) 2666 __field(xfs_agblock_t, agbno) 2667 ), 2668 TP_fast_assign( 2669 __entry->dev = cur->bc_mp->m_super->s_dev; 2670 switch (cur->bc_ops->type) { 2671 case XFS_BTREE_TYPE_INODE: 2672 __entry->agno = 0; 2673 __entry->ino = cur->bc_ino.ip->i_ino; 2674 break; 2675 case XFS_BTREE_TYPE_AG: 2676 __entry->agno = cur->bc_group->xg_gno; 2677 __entry->ino = 0; 2678 break; 2679 case XFS_BTREE_TYPE_MEM: 2680 __entry->agno = 0; 2681 __entry->ino = 0; 2682 break; 2683 } 2684 __assign_str(name); 2685 __entry->error = error; 2686 if (!error && stat) { 2687 if (cur->bc_ops->ptr_len == XFS_BTREE_LONG_PTR_LEN) { 2688 xfs_fsblock_t fsb = be64_to_cpu(ptr->l); 2689 2690 __entry->agno = XFS_FSB_TO_AGNO(cur->bc_mp, 2691 fsb); 2692 __entry->agbno = XFS_FSB_TO_AGBNO(cur->bc_mp, 2693 fsb); 2694 } else { 2695 __entry->agbno = be32_to_cpu(ptr->s); 2696 } 2697 } else { 2698 __entry->agbno = NULLAGBLOCK; 2699 } 2700 ), 2701 TP_printk("dev %d:%d %sbt agno 0x%x ino 0x%llx agbno 0x%x error %d", 2702 MAJOR(__entry->dev), MINOR(__entry->dev), 2703 __get_str(name), 2704 __entry->agno, 2705 __entry->ino, 2706 __entry->agbno, 2707 __entry->error) 2708 ); 2709 2710 TRACE_EVENT(xfs_btree_free_block, 2711 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_buf *bp), 2712 TP_ARGS(cur, bp), 2713 TP_STRUCT__entry( 2714 __field(dev_t, dev) 2715 __field(xfs_agnumber_t, agno) 2716 __field(xfs_ino_t, ino) 2717 __string(name, cur->bc_ops->name) 2718 __field(xfs_agblock_t, agbno) 2719 ), 2720 TP_fast_assign( 2721 __entry->dev = cur->bc_mp->m_super->s_dev; 2722 __entry->agno = xfs_daddr_to_agno(cur->bc_mp, 2723 xfs_buf_daddr(bp)); 2724 if (cur->bc_ops->type == XFS_BTREE_TYPE_INODE) 2725 __entry->ino = cur->bc_ino.ip->i_ino; 2726 else 2727 __entry->ino = 0; 2728 __assign_str(name); 2729 __entry->agbno = xfs_daddr_to_agbno(cur->bc_mp, 2730 xfs_buf_daddr(bp)); 2731 ), 2732 TP_printk("dev %d:%d %sbt agno 0x%x ino 0x%llx agbno 0x%x", 2733 MAJOR(__entry->dev), MINOR(__entry->dev), 2734 __get_str(name), 2735 __entry->agno, 2736 __entry->ino, 2737 __entry->agbno) 2738 ); 2739 2740 /* deferred ops */ 2741 struct xfs_defer_pending; 2742 2743 DECLARE_EVENT_CLASS(xfs_defer_class, 2744 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), 2745 TP_ARGS(tp, caller_ip), 2746 TP_STRUCT__entry( 2747 __field(dev_t, dev) 2748 __field(struct xfs_trans *, tp) 2749 __field(char, committed) 2750 __field(unsigned long, caller_ip) 2751 ), 2752 TP_fast_assign( 2753 __entry->dev = tp->t_mountp->m_super->s_dev; 2754 __entry->tp = tp; 2755 __entry->caller_ip = caller_ip; 2756 ), 2757 TP_printk("dev %d:%d tp %p caller %pS", 2758 MAJOR(__entry->dev), MINOR(__entry->dev), 2759 __entry->tp, 2760 (char *)__entry->caller_ip) 2761 ) 2762 #define DEFINE_DEFER_EVENT(name) \ 2763 DEFINE_EVENT(xfs_defer_class, name, \ 2764 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), \ 2765 TP_ARGS(tp, caller_ip)) 2766 2767 DECLARE_EVENT_CLASS(xfs_defer_error_class, 2768 TP_PROTO(struct xfs_trans *tp, int error), 2769 TP_ARGS(tp, error), 2770 TP_STRUCT__entry( 2771 __field(dev_t, dev) 2772 __field(struct xfs_trans *, tp) 2773 __field(char, committed) 2774 __field(int, error) 2775 ), 2776 TP_fast_assign( 2777 __entry->dev = tp->t_mountp->m_super->s_dev; 2778 __entry->tp = tp; 2779 __entry->error = error; 2780 ), 2781 TP_printk("dev %d:%d tp %p err %d", 2782 MAJOR(__entry->dev), MINOR(__entry->dev), 2783 __entry->tp, 2784 __entry->error) 2785 ) 2786 #define DEFINE_DEFER_ERROR_EVENT(name) \ 2787 DEFINE_EVENT(xfs_defer_error_class, name, \ 2788 TP_PROTO(struct xfs_trans *tp, int error), \ 2789 TP_ARGS(tp, error)) 2790 2791 DECLARE_EVENT_CLASS(xfs_defer_pending_class, 2792 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp), 2793 TP_ARGS(mp, dfp), 2794 TP_STRUCT__entry( 2795 __field(dev_t, dev) 2796 __string(name, dfp->dfp_ops->name) 2797 __field(void *, intent) 2798 __field(unsigned int, flags) 2799 __field(char, committed) 2800 __field(int, nr) 2801 ), 2802 TP_fast_assign( 2803 __entry->dev = mp ? mp->m_super->s_dev : 0; 2804 __assign_str(name); 2805 __entry->intent = dfp->dfp_intent; 2806 __entry->flags = dfp->dfp_flags; 2807 __entry->committed = dfp->dfp_done != NULL; 2808 __entry->nr = dfp->dfp_count; 2809 ), 2810 TP_printk("dev %d:%d optype %s intent %p flags %s committed %d nr %d", 2811 MAJOR(__entry->dev), MINOR(__entry->dev), 2812 __get_str(name), 2813 __entry->intent, 2814 __print_flags(__entry->flags, "|", XFS_DEFER_PENDING_STRINGS), 2815 __entry->committed, 2816 __entry->nr) 2817 ) 2818 #define DEFINE_DEFER_PENDING_EVENT(name) \ 2819 DEFINE_EVENT(xfs_defer_pending_class, name, \ 2820 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp), \ 2821 TP_ARGS(mp, dfp)) 2822 2823 DEFINE_DEFER_EVENT(xfs_defer_cancel); 2824 DEFINE_DEFER_EVENT(xfs_defer_trans_roll); 2825 DEFINE_DEFER_EVENT(xfs_defer_trans_abort); 2826 DEFINE_DEFER_EVENT(xfs_defer_finish); 2827 DEFINE_DEFER_EVENT(xfs_defer_finish_done); 2828 2829 DEFINE_DEFER_ERROR_EVENT(xfs_defer_trans_roll_error); 2830 DEFINE_DEFER_ERROR_EVENT(xfs_defer_finish_error); 2831 2832 DEFINE_DEFER_PENDING_EVENT(xfs_defer_create_intent); 2833 DEFINE_DEFER_PENDING_EVENT(xfs_defer_cancel_list); 2834 DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_finish); 2835 DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_abort); 2836 DEFINE_DEFER_PENDING_EVENT(xfs_defer_relog_intent); 2837 DEFINE_DEFER_PENDING_EVENT(xfs_defer_isolate_paused); 2838 DEFINE_DEFER_PENDING_EVENT(xfs_defer_item_pause); 2839 DEFINE_DEFER_PENDING_EVENT(xfs_defer_item_unpause); 2840 2841 DECLARE_EVENT_CLASS(xfs_free_extent_deferred_class, 2842 TP_PROTO(struct xfs_mount *mp, struct xfs_extent_free_item *free), 2843 TP_ARGS(mp, free), 2844 TP_STRUCT__entry( 2845 __field(dev_t, dev) 2846 __field(enum xfs_group_type, type) 2847 __field(xfs_agnumber_t, agno) 2848 __field(xfs_agblock_t, agbno) 2849 __field(xfs_extlen_t, len) 2850 __field(unsigned int, flags) 2851 ), 2852 TP_fast_assign( 2853 __entry->dev = mp->m_super->s_dev; 2854 __entry->type = free->xefi_group->xg_type; 2855 __entry->agno = free->xefi_group->xg_gno; 2856 __entry->agbno = xfs_fsb_to_gbno(mp, free->xefi_startblock, 2857 free->xefi_group->xg_type); 2858 __entry->len = free->xefi_blockcount; 2859 __entry->flags = free->xefi_flags; 2860 ), 2861 TP_printk("dev %d:%d %sno 0x%x gbno 0x%x fsbcount 0x%x flags 0x%x", 2862 MAJOR(__entry->dev), MINOR(__entry->dev), 2863 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 2864 __entry->agno, 2865 __entry->agbno, 2866 __entry->len, 2867 __entry->flags) 2868 ); 2869 #define DEFINE_FREE_EXTENT_DEFERRED_EVENT(name) \ 2870 DEFINE_EVENT(xfs_free_extent_deferred_class, name, \ 2871 TP_PROTO(struct xfs_mount *mp, struct xfs_extent_free_item *free), \ 2872 TP_ARGS(mp, free)) 2873 DEFINE_FREE_EXTENT_DEFERRED_EVENT(xfs_agfl_free_deferred); 2874 DEFINE_FREE_EXTENT_DEFERRED_EVENT(xfs_extent_free_defer); 2875 DEFINE_FREE_EXTENT_DEFERRED_EVENT(xfs_extent_free_deferred); 2876 2877 DECLARE_EVENT_CLASS(xfs_defer_pending_item_class, 2878 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp, 2879 void *item), 2880 TP_ARGS(mp, dfp, item), 2881 TP_STRUCT__entry( 2882 __field(dev_t, dev) 2883 __string(name, dfp->dfp_ops->name) 2884 __field(void *, intent) 2885 __field(void *, item) 2886 __field(char, committed) 2887 __field(unsigned int, flags) 2888 __field(int, nr) 2889 ), 2890 TP_fast_assign( 2891 __entry->dev = mp ? mp->m_super->s_dev : 0; 2892 __assign_str(name); 2893 __entry->intent = dfp->dfp_intent; 2894 __entry->item = item; 2895 __entry->committed = dfp->dfp_done != NULL; 2896 __entry->flags = dfp->dfp_flags; 2897 __entry->nr = dfp->dfp_count; 2898 ), 2899 TP_printk("dev %d:%d optype %s intent %p item %p flags %s committed %d nr %d", 2900 MAJOR(__entry->dev), MINOR(__entry->dev), 2901 __get_str(name), 2902 __entry->intent, 2903 __entry->item, 2904 __print_flags(__entry->flags, "|", XFS_DEFER_PENDING_STRINGS), 2905 __entry->committed, 2906 __entry->nr) 2907 ) 2908 #define DEFINE_DEFER_PENDING_ITEM_EVENT(name) \ 2909 DEFINE_EVENT(xfs_defer_pending_item_class, name, \ 2910 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp, \ 2911 void *item), \ 2912 TP_ARGS(mp, dfp, item)) 2913 2914 DEFINE_DEFER_PENDING_ITEM_EVENT(xfs_defer_add_item); 2915 DEFINE_DEFER_PENDING_ITEM_EVENT(xfs_defer_cancel_item); 2916 DEFINE_DEFER_PENDING_ITEM_EVENT(xfs_defer_finish_item); 2917 2918 /* rmap tracepoints */ 2919 DECLARE_EVENT_CLASS(xfs_rmap_class, 2920 TP_PROTO(struct xfs_btree_cur *cur, 2921 xfs_agblock_t agbno, xfs_extlen_t len, bool unwritten, 2922 const struct xfs_owner_info *oinfo), 2923 TP_ARGS(cur, agbno, len, unwritten, oinfo), 2924 TP_STRUCT__entry( 2925 __field(dev_t, dev) 2926 __field(xfs_agnumber_t, agno) 2927 __field(xfs_agblock_t, agbno) 2928 __field(xfs_extlen_t, len) 2929 __field(uint64_t, owner) 2930 __field(uint64_t, offset) 2931 __field(unsigned long, flags) 2932 ), 2933 TP_fast_assign( 2934 __entry->dev = cur->bc_mp->m_super->s_dev; 2935 __entry->agno = cur->bc_group->xg_gno; 2936 __entry->agbno = agbno; 2937 __entry->len = len; 2938 __entry->owner = oinfo->oi_owner; 2939 __entry->offset = oinfo->oi_offset; 2940 __entry->flags = oinfo->oi_flags; 2941 if (unwritten) 2942 __entry->flags |= XFS_RMAP_UNWRITTEN; 2943 ), 2944 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x owner 0x%llx fileoff 0x%llx flags 0x%lx", 2945 MAJOR(__entry->dev), MINOR(__entry->dev), 2946 __entry->agno, 2947 __entry->agbno, 2948 __entry->len, 2949 __entry->owner, 2950 __entry->offset, 2951 __entry->flags) 2952 ); 2953 #define DEFINE_RMAP_EVENT(name) \ 2954 DEFINE_EVENT(xfs_rmap_class, name, \ 2955 TP_PROTO(struct xfs_btree_cur *cur, \ 2956 xfs_agblock_t agbno, xfs_extlen_t len, bool unwritten, \ 2957 const struct xfs_owner_info *oinfo), \ 2958 TP_ARGS(cur, agbno, len, unwritten, oinfo)) 2959 2960 /* btree cursor error/%ip tracepoint class */ 2961 DECLARE_EVENT_CLASS(xfs_btree_error_class, 2962 TP_PROTO(struct xfs_btree_cur *cur, int error, 2963 unsigned long caller_ip), 2964 TP_ARGS(cur, error, caller_ip), 2965 TP_STRUCT__entry( 2966 __field(dev_t, dev) 2967 __field(xfs_agnumber_t, agno) 2968 __field(xfs_ino_t, ino) 2969 __field(int, error) 2970 __field(unsigned long, caller_ip) 2971 ), 2972 TP_fast_assign( 2973 __entry->dev = cur->bc_mp->m_super->s_dev; 2974 switch (cur->bc_ops->type) { 2975 case XFS_BTREE_TYPE_INODE: 2976 __entry->agno = 0; 2977 __entry->ino = cur->bc_ino.ip->i_ino; 2978 break; 2979 case XFS_BTREE_TYPE_AG: 2980 __entry->agno = cur->bc_group->xg_gno; 2981 __entry->ino = 0; 2982 break; 2983 case XFS_BTREE_TYPE_MEM: 2984 __entry->agno = 0; 2985 __entry->ino = 0; 2986 break; 2987 } 2988 __entry->error = error; 2989 __entry->caller_ip = caller_ip; 2990 ), 2991 TP_printk("dev %d:%d agno 0x%x ino 0x%llx error %d caller %pS", 2992 MAJOR(__entry->dev), MINOR(__entry->dev), 2993 __entry->agno, 2994 __entry->ino, 2995 __entry->error, 2996 (char *)__entry->caller_ip) 2997 ); 2998 2999 #define DEFINE_BTREE_ERROR_EVENT(name) \ 3000 DEFINE_EVENT(xfs_btree_error_class, name, \ 3001 TP_PROTO(struct xfs_btree_cur *cur, int error, \ 3002 unsigned long caller_ip), \ 3003 TP_ARGS(cur, error, caller_ip)) 3004 3005 DEFINE_RMAP_EVENT(xfs_rmap_unmap); 3006 DEFINE_RMAP_EVENT(xfs_rmap_unmap_done); 3007 DEFINE_BTREE_ERROR_EVENT(xfs_rmap_unmap_error); 3008 DEFINE_RMAP_EVENT(xfs_rmap_map); 3009 DEFINE_RMAP_EVENT(xfs_rmap_map_done); 3010 DEFINE_BTREE_ERROR_EVENT(xfs_rmap_map_error); 3011 DEFINE_RMAP_EVENT(xfs_rmap_convert); 3012 DEFINE_RMAP_EVENT(xfs_rmap_convert_done); 3013 DEFINE_BTREE_ERROR_EVENT(xfs_rmap_convert_error); 3014 3015 TRACE_EVENT(xfs_rmap_convert_state, 3016 TP_PROTO(struct xfs_btree_cur *cur, int state, 3017 unsigned long caller_ip), 3018 TP_ARGS(cur, state, caller_ip), 3019 TP_STRUCT__entry( 3020 __field(dev_t, dev) 3021 __field(xfs_agnumber_t, agno) 3022 __field(xfs_ino_t, ino) 3023 __field(int, state) 3024 __field(unsigned long, caller_ip) 3025 ), 3026 TP_fast_assign( 3027 __entry->dev = cur->bc_mp->m_super->s_dev; 3028 switch (cur->bc_ops->type) { 3029 case XFS_BTREE_TYPE_INODE: 3030 __entry->agno = 0; 3031 __entry->ino = cur->bc_ino.ip->i_ino; 3032 break; 3033 case XFS_BTREE_TYPE_AG: 3034 __entry->agno = cur->bc_group->xg_gno; 3035 __entry->ino = 0; 3036 break; 3037 case XFS_BTREE_TYPE_MEM: 3038 __entry->agno = 0; 3039 __entry->ino = 0; 3040 break; 3041 } 3042 __entry->state = state; 3043 __entry->caller_ip = caller_ip; 3044 ), 3045 TP_printk("dev %d:%d agno 0x%x ino 0x%llx state %d caller %pS", 3046 MAJOR(__entry->dev), MINOR(__entry->dev), 3047 __entry->agno, 3048 __entry->ino, 3049 __entry->state, 3050 (char *)__entry->caller_ip) 3051 ); 3052 3053 DECLARE_EVENT_CLASS(xfs_rmapbt_class, 3054 TP_PROTO(struct xfs_btree_cur *cur, 3055 xfs_agblock_t agbno, xfs_extlen_t len, 3056 uint64_t owner, uint64_t offset, unsigned int flags), 3057 TP_ARGS(cur, agbno, len, owner, offset, flags), 3058 TP_STRUCT__entry( 3059 __field(dev_t, dev) 3060 __field(xfs_agnumber_t, agno) 3061 __field(xfs_agblock_t, agbno) 3062 __field(xfs_extlen_t, len) 3063 __field(uint64_t, owner) 3064 __field(uint64_t, offset) 3065 __field(unsigned int, flags) 3066 ), 3067 TP_fast_assign( 3068 __entry->dev = cur->bc_mp->m_super->s_dev; 3069 __entry->agno = cur->bc_group->xg_gno; 3070 __entry->agbno = agbno; 3071 __entry->len = len; 3072 __entry->owner = owner; 3073 __entry->offset = offset; 3074 __entry->flags = flags; 3075 ), 3076 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x owner 0x%llx fileoff 0x%llx flags 0x%x", 3077 MAJOR(__entry->dev), MINOR(__entry->dev), 3078 __entry->agno, 3079 __entry->agbno, 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 agbno, xfs_extlen_t len, \ 3089 uint64_t owner, uint64_t offset, unsigned int flags), \ 3090 TP_ARGS(cur, agbno, 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(xfs_agnumber_t, agno) 3108 __field(xfs_agblock_t, agbno) 3109 __field(int, whichfork) 3110 __field(xfs_fileoff_t, l_loff) 3111 __field(xfs_filblks_t, l_len) 3112 __field(xfs_exntst_t, l_state) 3113 __field(int, op) 3114 ), 3115 TP_fast_assign( 3116 __entry->dev = mp->m_super->s_dev; 3117 __entry->agno = XFS_FSB_TO_AGNO(mp, ri->ri_bmap.br_startblock); 3118 __entry->agbno = XFS_FSB_TO_AGBNO(mp, 3119 ri->ri_bmap.br_startblock); 3120 __entry->owner = ri->ri_owner; 3121 __entry->whichfork = ri->ri_whichfork; 3122 __entry->l_loff = ri->ri_bmap.br_startoff; 3123 __entry->l_len = ri->ri_bmap.br_blockcount; 3124 __entry->l_state = ri->ri_bmap.br_state; 3125 __entry->op = ri->ri_type; 3126 ), 3127 TP_printk("dev %d:%d op %s agno 0x%x agbno 0x%x owner 0x%llx %s fileoff 0x%llx fsbcount 0x%llx state %d", 3128 MAJOR(__entry->dev), MINOR(__entry->dev), 3129 __print_symbolic(__entry->op, XFS_RMAP_INTENT_STRINGS), 3130 __entry->agno, 3131 __entry->agbno, 3132 __entry->owner, 3133 __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS), 3134 __entry->l_loff, 3135 __entry->l_len, 3136 __entry->l_state) 3137 ); 3138 #define DEFINE_RMAP_DEFERRED_EVENT(name) \ 3139 DEFINE_EVENT(xfs_rmap_deferred_class, name, \ 3140 TP_PROTO(struct xfs_mount *mp, struct xfs_rmap_intent *ri), \ 3141 TP_ARGS(mp, ri)) 3142 DEFINE_RMAP_DEFERRED_EVENT(xfs_rmap_defer); 3143 DEFINE_RMAP_DEFERRED_EVENT(xfs_rmap_deferred); 3144 3145 DEFINE_RMAPBT_EVENT(xfs_rmap_update); 3146 DEFINE_RMAPBT_EVENT(xfs_rmap_insert); 3147 DEFINE_RMAPBT_EVENT(xfs_rmap_delete); 3148 DEFINE_BTREE_ERROR_EVENT(xfs_rmap_insert_error); 3149 DEFINE_BTREE_ERROR_EVENT(xfs_rmap_delete_error); 3150 DEFINE_BTREE_ERROR_EVENT(xfs_rmap_update_error); 3151 3152 DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_candidate); 3153 DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_query); 3154 DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range_candidate); 3155 DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range); 3156 DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range_result); 3157 DEFINE_RMAPBT_EVENT(xfs_rmap_find_right_neighbor_result); 3158 DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_result); 3159 3160 /* deferred bmbt updates */ 3161 TRACE_DEFINE_ENUM(XFS_BMAP_MAP); 3162 TRACE_DEFINE_ENUM(XFS_BMAP_UNMAP); 3163 3164 DECLARE_EVENT_CLASS(xfs_bmap_deferred_class, 3165 TP_PROTO(struct xfs_bmap_intent *bi), 3166 TP_ARGS(bi), 3167 TP_STRUCT__entry( 3168 __field(dev_t, dev) 3169 __field(enum xfs_group_type, type) 3170 __field(xfs_agnumber_t, agno) 3171 __field(xfs_ino_t, ino) 3172 __field(unsigned long long, gbno) 3173 __field(int, whichfork) 3174 __field(xfs_fileoff_t, l_loff) 3175 __field(xfs_filblks_t, l_len) 3176 __field(xfs_exntst_t, l_state) 3177 __field(int, op) 3178 ), 3179 TP_fast_assign( 3180 struct xfs_inode *ip = bi->bi_owner; 3181 struct xfs_mount *mp = ip->i_mount; 3182 3183 __entry->dev = mp->m_super->s_dev; 3184 __entry->type = bi->bi_group->xg_type; 3185 __entry->agno = bi->bi_group->xg_gno; 3186 if (bi->bi_group->xg_type == XG_TYPE_RTG && 3187 !xfs_has_rtgroups(mp)) { 3188 /* 3189 * Legacy rt filesystems do not have allocation groups 3190 * ondisk. We emulate this incore with one gigantic 3191 * rtgroup whose size can exceed a 32-bit block number. 3192 * For this tracepoint, we report group 0 and a 64-bit 3193 * group block number. 3194 */ 3195 __entry->gbno = bi->bi_bmap.br_startblock; 3196 } else { 3197 __entry->gbno = xfs_fsb_to_gbno(mp, 3198 bi->bi_bmap.br_startblock, 3199 bi->bi_group->xg_type); 3200 } 3201 __entry->ino = ip->i_ino; 3202 __entry->whichfork = bi->bi_whichfork; 3203 __entry->l_loff = bi->bi_bmap.br_startoff; 3204 __entry->l_len = bi->bi_bmap.br_blockcount; 3205 __entry->l_state = bi->bi_bmap.br_state; 3206 __entry->op = bi->bi_type; 3207 ), 3208 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", 3209 MAJOR(__entry->dev), MINOR(__entry->dev), 3210 __print_symbolic(__entry->op, XFS_BMAP_INTENT_STRINGS), 3211 __entry->ino, 3212 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3213 __entry->agno, 3214 __entry->gbno, 3215 __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS), 3216 __entry->l_loff, 3217 __entry->l_len, 3218 __entry->l_state) 3219 ); 3220 #define DEFINE_BMAP_DEFERRED_EVENT(name) \ 3221 DEFINE_EVENT(xfs_bmap_deferred_class, name, \ 3222 TP_PROTO(struct xfs_bmap_intent *bi), \ 3223 TP_ARGS(bi)) 3224 DEFINE_BMAP_DEFERRED_EVENT(xfs_bmap_defer); 3225 DEFINE_BMAP_DEFERRED_EVENT(xfs_bmap_deferred); 3226 3227 /* per-AG reservation */ 3228 DECLARE_EVENT_CLASS(xfs_ag_resv_class, 3229 TP_PROTO(struct xfs_perag *pag, enum xfs_ag_resv_type resv, 3230 xfs_extlen_t len), 3231 TP_ARGS(pag, resv, len), 3232 TP_STRUCT__entry( 3233 __field(dev_t, dev) 3234 __field(xfs_agnumber_t, agno) 3235 __field(int, resv) 3236 __field(xfs_extlen_t, freeblks) 3237 __field(xfs_extlen_t, flcount) 3238 __field(xfs_extlen_t, reserved) 3239 __field(xfs_extlen_t, asked) 3240 __field(xfs_extlen_t, len) 3241 ), 3242 TP_fast_assign( 3243 struct xfs_ag_resv *r = xfs_perag_resv(pag, resv); 3244 3245 __entry->dev = pag_mount(pag)->m_super->s_dev; 3246 __entry->agno = pag_agno(pag); 3247 __entry->resv = resv; 3248 __entry->freeblks = pag->pagf_freeblks; 3249 __entry->flcount = pag->pagf_flcount; 3250 __entry->reserved = r ? r->ar_reserved : 0; 3251 __entry->asked = r ? r->ar_asked : 0; 3252 __entry->len = len; 3253 ), 3254 TP_printk("dev %d:%d agno 0x%x resv %d freeblks %u flcount %u " 3255 "resv %u ask %u len %u", 3256 MAJOR(__entry->dev), MINOR(__entry->dev), 3257 __entry->agno, 3258 __entry->resv, 3259 __entry->freeblks, 3260 __entry->flcount, 3261 __entry->reserved, 3262 __entry->asked, 3263 __entry->len) 3264 ) 3265 #define DEFINE_AG_RESV_EVENT(name) \ 3266 DEFINE_EVENT(xfs_ag_resv_class, name, \ 3267 TP_PROTO(struct xfs_perag *pag, enum xfs_ag_resv_type type, \ 3268 xfs_extlen_t len), \ 3269 TP_ARGS(pag, type, len)) 3270 3271 /* per-AG reservation tracepoints */ 3272 DEFINE_AG_RESV_EVENT(xfs_ag_resv_init); 3273 DEFINE_AG_RESV_EVENT(xfs_ag_resv_free); 3274 DEFINE_AG_RESV_EVENT(xfs_ag_resv_alloc_extent); 3275 DEFINE_AG_RESV_EVENT(xfs_ag_resv_free_extent); 3276 DEFINE_AG_RESV_EVENT(xfs_ag_resv_critical); 3277 DEFINE_AG_RESV_EVENT(xfs_ag_resv_needed); 3278 3279 TRACE_EVENT(xfs_ag_resv_init_error, 3280 TP_PROTO(const struct xfs_perag *pag, int error, 3281 unsigned long caller_ip), 3282 TP_ARGS(pag, error, caller_ip), 3283 TP_STRUCT__entry( 3284 __field(dev_t, dev) 3285 __field(xfs_agnumber_t, agno) 3286 __field(int, error) 3287 __field(unsigned long, caller_ip) 3288 ), 3289 TP_fast_assign( 3290 __entry->dev = pag_mount(pag)->m_super->s_dev; 3291 __entry->agno = pag_agno(pag); 3292 __entry->error = error; 3293 __entry->caller_ip = caller_ip; 3294 ), 3295 TP_printk("dev %d:%d agno 0x%x error %d caller %pS", 3296 MAJOR(__entry->dev), MINOR(__entry->dev), 3297 __entry->agno, 3298 __entry->error, 3299 (char *)__entry->caller_ip) 3300 ); 3301 3302 /* refcount tracepoint classes */ 3303 3304 DECLARE_EVENT_CLASS(xfs_refcount_class, 3305 TP_PROTO(struct xfs_btree_cur *cur, xfs_agblock_t agbno, 3306 xfs_extlen_t len), 3307 TP_ARGS(cur, agbno, len), 3308 TP_STRUCT__entry( 3309 __field(dev_t, dev) 3310 __field(xfs_agnumber_t, agno) 3311 __field(xfs_agblock_t, agbno) 3312 __field(xfs_extlen_t, len) 3313 ), 3314 TP_fast_assign( 3315 __entry->dev = cur->bc_mp->m_super->s_dev; 3316 __entry->agno = cur->bc_group->xg_gno; 3317 __entry->agbno = agbno; 3318 __entry->len = len; 3319 ), 3320 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x", 3321 MAJOR(__entry->dev), MINOR(__entry->dev), 3322 __entry->agno, 3323 __entry->agbno, 3324 __entry->len) 3325 ); 3326 #define DEFINE_REFCOUNT_EVENT(name) \ 3327 DEFINE_EVENT(xfs_refcount_class, name, \ 3328 TP_PROTO(struct xfs_btree_cur *cur, xfs_agblock_t agbno, \ 3329 xfs_extlen_t len), \ 3330 TP_ARGS(cur, agbno, len)) 3331 3332 TRACE_DEFINE_ENUM(XFS_LOOKUP_EQi); 3333 TRACE_DEFINE_ENUM(XFS_LOOKUP_LEi); 3334 TRACE_DEFINE_ENUM(XFS_LOOKUP_GEi); 3335 TRACE_EVENT(xfs_refcount_lookup, 3336 TP_PROTO(struct xfs_btree_cur *cur, xfs_agblock_t agbno, 3337 xfs_lookup_t dir), 3338 TP_ARGS(cur, agbno, dir), 3339 TP_STRUCT__entry( 3340 __field(dev_t, dev) 3341 __field(xfs_agnumber_t, agno) 3342 __field(xfs_agblock_t, agbno) 3343 __field(xfs_lookup_t, dir) 3344 ), 3345 TP_fast_assign( 3346 __entry->dev = cur->bc_mp->m_super->s_dev; 3347 __entry->agno = cur->bc_group->xg_gno; 3348 __entry->agbno = agbno; 3349 __entry->dir = dir; 3350 ), 3351 TP_printk("dev %d:%d agno 0x%x agbno 0x%x cmp %s(%d)", 3352 MAJOR(__entry->dev), MINOR(__entry->dev), 3353 __entry->agno, 3354 __entry->agbno, 3355 __print_symbolic(__entry->dir, XFS_AG_BTREE_CMP_FORMAT_STR), 3356 __entry->dir) 3357 ) 3358 3359 /* single-rcext tracepoint class */ 3360 DECLARE_EVENT_CLASS(xfs_refcount_extent_class, 3361 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *irec), 3362 TP_ARGS(cur, irec), 3363 TP_STRUCT__entry( 3364 __field(dev_t, dev) 3365 __field(xfs_agnumber_t, agno) 3366 __field(enum xfs_refc_domain, domain) 3367 __field(xfs_agblock_t, startblock) 3368 __field(xfs_extlen_t, blockcount) 3369 __field(xfs_nlink_t, refcount) 3370 ), 3371 TP_fast_assign( 3372 __entry->dev = cur->bc_mp->m_super->s_dev; 3373 __entry->agno = cur->bc_group->xg_gno; 3374 __entry->domain = irec->rc_domain; 3375 __entry->startblock = irec->rc_startblock; 3376 __entry->blockcount = irec->rc_blockcount; 3377 __entry->refcount = irec->rc_refcount; 3378 ), 3379 TP_printk("dev %d:%d agno 0x%x dom %s agbno 0x%x fsbcount 0x%x refcount %u", 3380 MAJOR(__entry->dev), MINOR(__entry->dev), 3381 __entry->agno, 3382 __print_symbolic(__entry->domain, XFS_REFC_DOMAIN_STRINGS), 3383 __entry->startblock, 3384 __entry->blockcount, 3385 __entry->refcount) 3386 ) 3387 3388 #define DEFINE_REFCOUNT_EXTENT_EVENT(name) \ 3389 DEFINE_EVENT(xfs_refcount_extent_class, name, \ 3390 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *irec), \ 3391 TP_ARGS(cur, irec)) 3392 3393 /* single-rcext and an agbno tracepoint class */ 3394 DECLARE_EVENT_CLASS(xfs_refcount_extent_at_class, 3395 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *irec, 3396 xfs_agblock_t agbno), 3397 TP_ARGS(cur, irec, agbno), 3398 TP_STRUCT__entry( 3399 __field(dev_t, dev) 3400 __field(xfs_agnumber_t, agno) 3401 __field(enum xfs_refc_domain, domain) 3402 __field(xfs_agblock_t, startblock) 3403 __field(xfs_extlen_t, blockcount) 3404 __field(xfs_nlink_t, refcount) 3405 __field(xfs_agblock_t, agbno) 3406 ), 3407 TP_fast_assign( 3408 __entry->dev = cur->bc_mp->m_super->s_dev; 3409 __entry->agno = cur->bc_group->xg_gno; 3410 __entry->domain = irec->rc_domain; 3411 __entry->startblock = irec->rc_startblock; 3412 __entry->blockcount = irec->rc_blockcount; 3413 __entry->refcount = irec->rc_refcount; 3414 __entry->agbno = agbno; 3415 ), 3416 TP_printk("dev %d:%d agno 0x%x dom %s agbno 0x%x fsbcount 0x%x refcount %u @ agbno 0x%x", 3417 MAJOR(__entry->dev), MINOR(__entry->dev), 3418 __entry->agno, 3419 __print_symbolic(__entry->domain, XFS_REFC_DOMAIN_STRINGS), 3420 __entry->startblock, 3421 __entry->blockcount, 3422 __entry->refcount, 3423 __entry->agbno) 3424 ) 3425 3426 #define DEFINE_REFCOUNT_EXTENT_AT_EVENT(name) \ 3427 DEFINE_EVENT(xfs_refcount_extent_at_class, name, \ 3428 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *irec, \ 3429 xfs_agblock_t agbno), \ 3430 TP_ARGS(cur, irec, agbno)) 3431 3432 /* double-rcext tracepoint class */ 3433 DECLARE_EVENT_CLASS(xfs_refcount_double_extent_class, 3434 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *i1, 3435 struct xfs_refcount_irec *i2), 3436 TP_ARGS(cur, i1, i2), 3437 TP_STRUCT__entry( 3438 __field(dev_t, dev) 3439 __field(xfs_agnumber_t, agno) 3440 __field(enum xfs_refc_domain, i1_domain) 3441 __field(xfs_agblock_t, i1_startblock) 3442 __field(xfs_extlen_t, i1_blockcount) 3443 __field(xfs_nlink_t, i1_refcount) 3444 __field(enum xfs_refc_domain, i2_domain) 3445 __field(xfs_agblock_t, i2_startblock) 3446 __field(xfs_extlen_t, i2_blockcount) 3447 __field(xfs_nlink_t, i2_refcount) 3448 ), 3449 TP_fast_assign( 3450 __entry->dev = cur->bc_mp->m_super->s_dev; 3451 __entry->agno = cur->bc_group->xg_gno; 3452 __entry->i1_domain = i1->rc_domain; 3453 __entry->i1_startblock = i1->rc_startblock; 3454 __entry->i1_blockcount = i1->rc_blockcount; 3455 __entry->i1_refcount = i1->rc_refcount; 3456 __entry->i2_domain = i2->rc_domain; 3457 __entry->i2_startblock = i2->rc_startblock; 3458 __entry->i2_blockcount = i2->rc_blockcount; 3459 __entry->i2_refcount = i2->rc_refcount; 3460 ), 3461 TP_printk("dev %d:%d agno 0x%x dom %s agbno 0x%x fsbcount 0x%x refcount %u -- " 3462 "dom %s agbno 0x%x fsbcount 0x%x refcount %u", 3463 MAJOR(__entry->dev), MINOR(__entry->dev), 3464 __entry->agno, 3465 __print_symbolic(__entry->i1_domain, XFS_REFC_DOMAIN_STRINGS), 3466 __entry->i1_startblock, 3467 __entry->i1_blockcount, 3468 __entry->i1_refcount, 3469 __print_symbolic(__entry->i2_domain, XFS_REFC_DOMAIN_STRINGS), 3470 __entry->i2_startblock, 3471 __entry->i2_blockcount, 3472 __entry->i2_refcount) 3473 ) 3474 3475 #define DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(name) \ 3476 DEFINE_EVENT(xfs_refcount_double_extent_class, name, \ 3477 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *i1, \ 3478 struct xfs_refcount_irec *i2), \ 3479 TP_ARGS(cur, i1, i2)) 3480 3481 /* double-rcext and an agbno tracepoint class */ 3482 DECLARE_EVENT_CLASS(xfs_refcount_double_extent_at_class, 3483 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *i1, 3484 struct xfs_refcount_irec *i2, xfs_agblock_t agbno), 3485 TP_ARGS(cur, i1, i2, agbno), 3486 TP_STRUCT__entry( 3487 __field(dev_t, dev) 3488 __field(xfs_agnumber_t, agno) 3489 __field(enum xfs_refc_domain, i1_domain) 3490 __field(xfs_agblock_t, i1_startblock) 3491 __field(xfs_extlen_t, i1_blockcount) 3492 __field(xfs_nlink_t, i1_refcount) 3493 __field(enum xfs_refc_domain, i2_domain) 3494 __field(xfs_agblock_t, i2_startblock) 3495 __field(xfs_extlen_t, i2_blockcount) 3496 __field(xfs_nlink_t, i2_refcount) 3497 __field(xfs_agblock_t, agbno) 3498 ), 3499 TP_fast_assign( 3500 __entry->dev = cur->bc_mp->m_super->s_dev; 3501 __entry->agno = cur->bc_group->xg_gno; 3502 __entry->i1_domain = i1->rc_domain; 3503 __entry->i1_startblock = i1->rc_startblock; 3504 __entry->i1_blockcount = i1->rc_blockcount; 3505 __entry->i1_refcount = i1->rc_refcount; 3506 __entry->i2_domain = i2->rc_domain; 3507 __entry->i2_startblock = i2->rc_startblock; 3508 __entry->i2_blockcount = i2->rc_blockcount; 3509 __entry->i2_refcount = i2->rc_refcount; 3510 __entry->agbno = agbno; 3511 ), 3512 TP_printk("dev %d:%d agno 0x%x dom %s agbno 0x%x fsbcount 0x%x refcount %u -- " 3513 "dom %s agbno 0x%x fsbcount 0x%x refcount %u @ agbno 0x%x", 3514 MAJOR(__entry->dev), MINOR(__entry->dev), 3515 __entry->agno, 3516 __print_symbolic(__entry->i1_domain, XFS_REFC_DOMAIN_STRINGS), 3517 __entry->i1_startblock, 3518 __entry->i1_blockcount, 3519 __entry->i1_refcount, 3520 __print_symbolic(__entry->i2_domain, XFS_REFC_DOMAIN_STRINGS), 3521 __entry->i2_startblock, 3522 __entry->i2_blockcount, 3523 __entry->i2_refcount, 3524 __entry->agbno) 3525 ) 3526 3527 #define DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(name) \ 3528 DEFINE_EVENT(xfs_refcount_double_extent_at_class, name, \ 3529 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *i1, \ 3530 struct xfs_refcount_irec *i2, xfs_agblock_t agbno), \ 3531 TP_ARGS(cur, i1, i2, agbno)) 3532 3533 /* triple-rcext tracepoint class */ 3534 DECLARE_EVENT_CLASS(xfs_refcount_triple_extent_class, 3535 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *i1, 3536 struct xfs_refcount_irec *i2, struct xfs_refcount_irec *i3), 3537 TP_ARGS(cur, i1, i2, i3), 3538 TP_STRUCT__entry( 3539 __field(dev_t, dev) 3540 __field(xfs_agnumber_t, agno) 3541 __field(enum xfs_refc_domain, i1_domain) 3542 __field(xfs_agblock_t, i1_startblock) 3543 __field(xfs_extlen_t, i1_blockcount) 3544 __field(xfs_nlink_t, i1_refcount) 3545 __field(enum xfs_refc_domain, i2_domain) 3546 __field(xfs_agblock_t, i2_startblock) 3547 __field(xfs_extlen_t, i2_blockcount) 3548 __field(xfs_nlink_t, i2_refcount) 3549 __field(enum xfs_refc_domain, i3_domain) 3550 __field(xfs_agblock_t, i3_startblock) 3551 __field(xfs_extlen_t, i3_blockcount) 3552 __field(xfs_nlink_t, i3_refcount) 3553 ), 3554 TP_fast_assign( 3555 __entry->dev = cur->bc_mp->m_super->s_dev; 3556 __entry->agno = cur->bc_group->xg_gno; 3557 __entry->i1_domain = i1->rc_domain; 3558 __entry->i1_startblock = i1->rc_startblock; 3559 __entry->i1_blockcount = i1->rc_blockcount; 3560 __entry->i1_refcount = i1->rc_refcount; 3561 __entry->i2_domain = i2->rc_domain; 3562 __entry->i2_startblock = i2->rc_startblock; 3563 __entry->i2_blockcount = i2->rc_blockcount; 3564 __entry->i2_refcount = i2->rc_refcount; 3565 __entry->i3_domain = i3->rc_domain; 3566 __entry->i3_startblock = i3->rc_startblock; 3567 __entry->i3_blockcount = i3->rc_blockcount; 3568 __entry->i3_refcount = i3->rc_refcount; 3569 ), 3570 TP_printk("dev %d:%d agno 0x%x dom %s agbno 0x%x fsbcount 0x%x refcount %u -- " 3571 "dom %s agbno 0x%x fsbcount 0x%x refcount %u -- " 3572 "dom %s agbno 0x%x fsbcount 0x%x refcount %u", 3573 MAJOR(__entry->dev), MINOR(__entry->dev), 3574 __entry->agno, 3575 __print_symbolic(__entry->i1_domain, XFS_REFC_DOMAIN_STRINGS), 3576 __entry->i1_startblock, 3577 __entry->i1_blockcount, 3578 __entry->i1_refcount, 3579 __print_symbolic(__entry->i2_domain, XFS_REFC_DOMAIN_STRINGS), 3580 __entry->i2_startblock, 3581 __entry->i2_blockcount, 3582 __entry->i2_refcount, 3583 __print_symbolic(__entry->i3_domain, XFS_REFC_DOMAIN_STRINGS), 3584 __entry->i3_startblock, 3585 __entry->i3_blockcount, 3586 __entry->i3_refcount) 3587 ); 3588 3589 #define DEFINE_REFCOUNT_TRIPLE_EXTENT_EVENT(name) \ 3590 DEFINE_EVENT(xfs_refcount_triple_extent_class, name, \ 3591 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *i1, \ 3592 struct xfs_refcount_irec *i2, struct xfs_refcount_irec *i3), \ 3593 TP_ARGS(cur, i1, i2, i3)) 3594 3595 /* refcount btree tracepoints */ 3596 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_get); 3597 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_update); 3598 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_insert); 3599 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_delete); 3600 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_insert_error); 3601 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_delete_error); 3602 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_update_error); 3603 3604 /* refcount adjustment tracepoints */ 3605 DEFINE_REFCOUNT_EVENT(xfs_refcount_increase); 3606 DEFINE_REFCOUNT_EVENT(xfs_refcount_decrease); 3607 DEFINE_REFCOUNT_EVENT(xfs_refcount_cow_increase); 3608 DEFINE_REFCOUNT_EVENT(xfs_refcount_cow_decrease); 3609 DEFINE_REFCOUNT_TRIPLE_EXTENT_EVENT(xfs_refcount_merge_center_extents); 3610 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_modify_extent); 3611 DEFINE_REFCOUNT_EXTENT_AT_EVENT(xfs_refcount_split_extent); 3612 DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(xfs_refcount_merge_left_extent); 3613 DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(xfs_refcount_merge_right_extent); 3614 DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(xfs_refcount_find_left_extent); 3615 DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(xfs_refcount_find_right_extent); 3616 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_adjust_error); 3617 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_adjust_cow_error); 3618 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_merge_center_extents_error); 3619 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_modify_extent_error); 3620 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_split_extent_error); 3621 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_merge_left_extent_error); 3622 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_merge_right_extent_error); 3623 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_find_left_extent_error); 3624 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_find_right_extent_error); 3625 3626 /* reflink helpers */ 3627 DEFINE_REFCOUNT_EVENT(xfs_refcount_find_shared); 3628 DEFINE_REFCOUNT_EVENT(xfs_refcount_find_shared_result); 3629 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_find_shared_error); 3630 3631 TRACE_DEFINE_ENUM(XFS_REFCOUNT_INCREASE); 3632 TRACE_DEFINE_ENUM(XFS_REFCOUNT_DECREASE); 3633 TRACE_DEFINE_ENUM(XFS_REFCOUNT_ALLOC_COW); 3634 TRACE_DEFINE_ENUM(XFS_REFCOUNT_FREE_COW); 3635 3636 DECLARE_EVENT_CLASS(xfs_refcount_deferred_class, 3637 TP_PROTO(struct xfs_mount *mp, struct xfs_refcount_intent *refc), 3638 TP_ARGS(mp, refc), 3639 TP_STRUCT__entry( 3640 __field(dev_t, dev) 3641 __field(xfs_agnumber_t, agno) 3642 __field(int, op) 3643 __field(xfs_agblock_t, agbno) 3644 __field(xfs_extlen_t, len) 3645 ), 3646 TP_fast_assign( 3647 __entry->dev = mp->m_super->s_dev; 3648 __entry->agno = XFS_FSB_TO_AGNO(mp, refc->ri_startblock); 3649 __entry->op = refc->ri_type; 3650 __entry->agbno = XFS_FSB_TO_AGBNO(mp, refc->ri_startblock); 3651 __entry->len = refc->ri_blockcount; 3652 ), 3653 TP_printk("dev %d:%d op %s agno 0x%x agbno 0x%x fsbcount 0x%x", 3654 MAJOR(__entry->dev), MINOR(__entry->dev), 3655 __print_symbolic(__entry->op, XFS_REFCOUNT_INTENT_STRINGS), 3656 __entry->agno, 3657 __entry->agbno, 3658 __entry->len) 3659 ); 3660 #define DEFINE_REFCOUNT_DEFERRED_EVENT(name) \ 3661 DEFINE_EVENT(xfs_refcount_deferred_class, name, \ 3662 TP_PROTO(struct xfs_mount *mp, struct xfs_refcount_intent *refc), \ 3663 TP_ARGS(mp, refc)) 3664 DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_defer); 3665 DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_deferred); 3666 DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_finish_one_leftover); 3667 3668 /* simple inode-based error/%ip tracepoint class */ 3669 DECLARE_EVENT_CLASS(xfs_inode_error_class, 3670 TP_PROTO(struct xfs_inode *ip, int error, unsigned long caller_ip), 3671 TP_ARGS(ip, error, caller_ip), 3672 TP_STRUCT__entry( 3673 __field(dev_t, dev) 3674 __field(xfs_ino_t, ino) 3675 __field(int, error) 3676 __field(unsigned long, caller_ip) 3677 ), 3678 TP_fast_assign( 3679 __entry->dev = VFS_I(ip)->i_sb->s_dev; 3680 __entry->ino = ip->i_ino; 3681 __entry->error = error; 3682 __entry->caller_ip = caller_ip; 3683 ), 3684 TP_printk("dev %d:%d ino 0x%llx error %d caller %pS", 3685 MAJOR(__entry->dev), MINOR(__entry->dev), 3686 __entry->ino, 3687 __entry->error, 3688 (char *)__entry->caller_ip) 3689 ); 3690 3691 #define DEFINE_INODE_ERROR_EVENT(name) \ 3692 DEFINE_EVENT(xfs_inode_error_class, name, \ 3693 TP_PROTO(struct xfs_inode *ip, int error, \ 3694 unsigned long caller_ip), \ 3695 TP_ARGS(ip, error, caller_ip)) 3696 3697 /* reflink tracepoint classes */ 3698 3699 /* two-file io tracepoint class */ 3700 DECLARE_EVENT_CLASS(xfs_double_io_class, 3701 TP_PROTO(struct xfs_inode *src, xfs_off_t soffset, xfs_off_t len, 3702 struct xfs_inode *dest, xfs_off_t doffset), 3703 TP_ARGS(src, soffset, len, dest, doffset), 3704 TP_STRUCT__entry( 3705 __field(dev_t, dev) 3706 __field(xfs_ino_t, src_ino) 3707 __field(loff_t, src_isize) 3708 __field(loff_t, src_disize) 3709 __field(loff_t, src_offset) 3710 __field(long long, len) 3711 __field(xfs_ino_t, dest_ino) 3712 __field(loff_t, dest_isize) 3713 __field(loff_t, dest_disize) 3714 __field(loff_t, dest_offset) 3715 ), 3716 TP_fast_assign( 3717 __entry->dev = VFS_I(src)->i_sb->s_dev; 3718 __entry->src_ino = src->i_ino; 3719 __entry->src_isize = VFS_I(src)->i_size; 3720 __entry->src_disize = src->i_disk_size; 3721 __entry->src_offset = soffset; 3722 __entry->len = len; 3723 __entry->dest_ino = dest->i_ino; 3724 __entry->dest_isize = VFS_I(dest)->i_size; 3725 __entry->dest_disize = dest->i_disk_size; 3726 __entry->dest_offset = doffset; 3727 ), 3728 TP_printk("dev %d:%d bytecount 0x%llx " 3729 "ino 0x%llx isize 0x%llx disize 0x%llx pos 0x%llx -> " 3730 "ino 0x%llx isize 0x%llx disize 0x%llx pos 0x%llx", 3731 MAJOR(__entry->dev), MINOR(__entry->dev), 3732 __entry->len, 3733 __entry->src_ino, 3734 __entry->src_isize, 3735 __entry->src_disize, 3736 __entry->src_offset, 3737 __entry->dest_ino, 3738 __entry->dest_isize, 3739 __entry->dest_disize, 3740 __entry->dest_offset) 3741 ) 3742 3743 #define DEFINE_DOUBLE_IO_EVENT(name) \ 3744 DEFINE_EVENT(xfs_double_io_class, name, \ 3745 TP_PROTO(struct xfs_inode *src, xfs_off_t soffset, xfs_off_t len, \ 3746 struct xfs_inode *dest, xfs_off_t doffset), \ 3747 TP_ARGS(src, soffset, len, dest, doffset)) 3748 3749 /* inode/irec events */ 3750 DECLARE_EVENT_CLASS(xfs_inode_irec_class, 3751 TP_PROTO(struct xfs_inode *ip, struct xfs_bmbt_irec *irec), 3752 TP_ARGS(ip, irec), 3753 TP_STRUCT__entry( 3754 __field(dev_t, dev) 3755 __field(xfs_ino_t, ino) 3756 __field(xfs_fileoff_t, lblk) 3757 __field(xfs_extlen_t, len) 3758 __field(xfs_fsblock_t, pblk) 3759 __field(int, state) 3760 ), 3761 TP_fast_assign( 3762 __entry->dev = VFS_I(ip)->i_sb->s_dev; 3763 __entry->ino = ip->i_ino; 3764 __entry->lblk = irec->br_startoff; 3765 __entry->len = irec->br_blockcount; 3766 __entry->pblk = irec->br_startblock; 3767 __entry->state = irec->br_state; 3768 ), 3769 TP_printk("dev %d:%d ino 0x%llx fileoff 0x%llx fsbcount 0x%x startblock 0x%llx st %d", 3770 MAJOR(__entry->dev), MINOR(__entry->dev), 3771 __entry->ino, 3772 __entry->lblk, 3773 __entry->len, 3774 __entry->pblk, 3775 __entry->state) 3776 ); 3777 #define DEFINE_INODE_IREC_EVENT(name) \ 3778 DEFINE_EVENT(xfs_inode_irec_class, name, \ 3779 TP_PROTO(struct xfs_inode *ip, struct xfs_bmbt_irec *irec), \ 3780 TP_ARGS(ip, irec)) 3781 3782 /* inode iomap invalidation events */ 3783 DECLARE_EVENT_CLASS(xfs_wb_invalid_class, 3784 TP_PROTO(struct xfs_inode *ip, const struct iomap *iomap, unsigned int wpcseq, int whichfork), 3785 TP_ARGS(ip, iomap, wpcseq, whichfork), 3786 TP_STRUCT__entry( 3787 __field(dev_t, dev) 3788 __field(xfs_ino_t, ino) 3789 __field(u64, addr) 3790 __field(loff_t, pos) 3791 __field(u64, len) 3792 __field(u16, type) 3793 __field(u16, flags) 3794 __field(u32, wpcseq) 3795 __field(u32, forkseq) 3796 ), 3797 TP_fast_assign( 3798 __entry->dev = VFS_I(ip)->i_sb->s_dev; 3799 __entry->ino = ip->i_ino; 3800 __entry->addr = iomap->addr; 3801 __entry->pos = iomap->offset; 3802 __entry->len = iomap->length; 3803 __entry->type = iomap->type; 3804 __entry->flags = iomap->flags; 3805 __entry->wpcseq = wpcseq; 3806 __entry->forkseq = READ_ONCE(xfs_ifork_ptr(ip, whichfork)->if_seq); 3807 ), 3808 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", 3809 MAJOR(__entry->dev), MINOR(__entry->dev), 3810 __entry->ino, 3811 __entry->pos, 3812 __entry->addr, 3813 __entry->len, 3814 __entry->type, 3815 __entry->flags, 3816 __entry->wpcseq, 3817 __entry->forkseq) 3818 ); 3819 #define DEFINE_WB_INVALID_EVENT(name) \ 3820 DEFINE_EVENT(xfs_wb_invalid_class, name, \ 3821 TP_PROTO(struct xfs_inode *ip, const struct iomap *iomap, unsigned int wpcseq, int whichfork), \ 3822 TP_ARGS(ip, iomap, wpcseq, whichfork)) 3823 DEFINE_WB_INVALID_EVENT(xfs_wb_cow_iomap_invalid); 3824 DEFINE_WB_INVALID_EVENT(xfs_wb_data_iomap_invalid); 3825 3826 DECLARE_EVENT_CLASS(xfs_iomap_invalid_class, 3827 TP_PROTO(struct xfs_inode *ip, const struct iomap *iomap), 3828 TP_ARGS(ip, iomap), 3829 TP_STRUCT__entry( 3830 __field(dev_t, dev) 3831 __field(xfs_ino_t, ino) 3832 __field(u64, addr) 3833 __field(loff_t, pos) 3834 __field(u64, len) 3835 __field(u64, validity_cookie) 3836 __field(u64, inodeseq) 3837 __field(u16, type) 3838 __field(u16, flags) 3839 ), 3840 TP_fast_assign( 3841 __entry->dev = VFS_I(ip)->i_sb->s_dev; 3842 __entry->ino = ip->i_ino; 3843 __entry->addr = iomap->addr; 3844 __entry->pos = iomap->offset; 3845 __entry->len = iomap->length; 3846 __entry->validity_cookie = iomap->validity_cookie; 3847 __entry->type = iomap->type; 3848 __entry->flags = iomap->flags; 3849 __entry->inodeseq = xfs_iomap_inode_sequence(ip, iomap->flags); 3850 ), 3851 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", 3852 MAJOR(__entry->dev), MINOR(__entry->dev), 3853 __entry->ino, 3854 __entry->pos, 3855 __entry->addr, 3856 __entry->len, 3857 __entry->type, 3858 __entry->flags, 3859 __entry->validity_cookie, 3860 __entry->inodeseq) 3861 ); 3862 #define DEFINE_IOMAP_INVALID_EVENT(name) \ 3863 DEFINE_EVENT(xfs_iomap_invalid_class, name, \ 3864 TP_PROTO(struct xfs_inode *ip, const struct iomap *iomap), \ 3865 TP_ARGS(ip, iomap)) 3866 DEFINE_IOMAP_INVALID_EVENT(xfs_iomap_invalid); 3867 3868 /* refcount/reflink tracepoint definitions */ 3869 3870 /* reflink tracepoints */ 3871 DEFINE_INODE_EVENT(xfs_reflink_set_inode_flag); 3872 DEFINE_INODE_EVENT(xfs_reflink_unset_inode_flag); 3873 DEFINE_ITRUNC_EVENT(xfs_reflink_update_inode_size); 3874 TRACE_EVENT(xfs_reflink_remap_blocks, 3875 TP_PROTO(struct xfs_inode *src, xfs_fileoff_t soffset, 3876 xfs_filblks_t len, struct xfs_inode *dest, 3877 xfs_fileoff_t doffset), 3878 TP_ARGS(src, soffset, len, dest, doffset), 3879 TP_STRUCT__entry( 3880 __field(dev_t, dev) 3881 __field(xfs_ino_t, src_ino) 3882 __field(xfs_fileoff_t, src_lblk) 3883 __field(xfs_filblks_t, len) 3884 __field(xfs_ino_t, dest_ino) 3885 __field(xfs_fileoff_t, dest_lblk) 3886 ), 3887 TP_fast_assign( 3888 __entry->dev = VFS_I(src)->i_sb->s_dev; 3889 __entry->src_ino = src->i_ino; 3890 __entry->src_lblk = soffset; 3891 __entry->len = len; 3892 __entry->dest_ino = dest->i_ino; 3893 __entry->dest_lblk = doffset; 3894 ), 3895 TP_printk("dev %d:%d fsbcount 0x%llx " 3896 "ino 0x%llx fileoff 0x%llx -> ino 0x%llx fileoff 0x%llx", 3897 MAJOR(__entry->dev), MINOR(__entry->dev), 3898 __entry->len, 3899 __entry->src_ino, 3900 __entry->src_lblk, 3901 __entry->dest_ino, 3902 __entry->dest_lblk) 3903 ); 3904 DEFINE_DOUBLE_IO_EVENT(xfs_reflink_remap_range); 3905 DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_range_error); 3906 DEFINE_INODE_ERROR_EVENT(xfs_reflink_set_inode_flag_error); 3907 DEFINE_INODE_ERROR_EVENT(xfs_reflink_update_inode_size_error); 3908 DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_blocks_error); 3909 DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_extent_error); 3910 DEFINE_INODE_IREC_EVENT(xfs_reflink_remap_extent_src); 3911 DEFINE_INODE_IREC_EVENT(xfs_reflink_remap_extent_dest); 3912 3913 /* dedupe tracepoints */ 3914 DEFINE_DOUBLE_IO_EVENT(xfs_reflink_compare_extents); 3915 DEFINE_INODE_ERROR_EVENT(xfs_reflink_compare_extents_error); 3916 3917 /* ioctl tracepoints */ 3918 TRACE_EVENT(xfs_ioctl_clone, 3919 TP_PROTO(struct inode *src, struct inode *dest), 3920 TP_ARGS(src, dest), 3921 TP_STRUCT__entry( 3922 __field(dev_t, dev) 3923 __field(unsigned long, src_ino) 3924 __field(loff_t, src_isize) 3925 __field(unsigned long, dest_ino) 3926 __field(loff_t, dest_isize) 3927 ), 3928 TP_fast_assign( 3929 __entry->dev = src->i_sb->s_dev; 3930 __entry->src_ino = src->i_ino; 3931 __entry->src_isize = i_size_read(src); 3932 __entry->dest_ino = dest->i_ino; 3933 __entry->dest_isize = i_size_read(dest); 3934 ), 3935 TP_printk("dev %d:%d ino 0x%lx isize 0x%llx -> ino 0x%lx isize 0x%llx", 3936 MAJOR(__entry->dev), MINOR(__entry->dev), 3937 __entry->src_ino, 3938 __entry->src_isize, 3939 __entry->dest_ino, 3940 __entry->dest_isize) 3941 ); 3942 3943 /* unshare tracepoints */ 3944 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_unshare); 3945 DEFINE_INODE_ERROR_EVENT(xfs_reflink_unshare_error); 3946 3947 /* copy on write */ 3948 DEFINE_INODE_IREC_EVENT(xfs_reflink_trim_around_shared); 3949 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_found); 3950 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_enospc); 3951 DEFINE_INODE_IREC_EVENT(xfs_reflink_convert_cow); 3952 3953 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_cancel_cow_range); 3954 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_end_cow); 3955 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_remap_from); 3956 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_remap_to); 3957 3958 DEFINE_INODE_ERROR_EVENT(xfs_reflink_cancel_cow_range_error); 3959 DEFINE_INODE_ERROR_EVENT(xfs_reflink_end_cow_error); 3960 3961 3962 DEFINE_INODE_IREC_EVENT(xfs_reflink_cancel_cow); 3963 3964 /* rmap swapext tracepoints */ 3965 DEFINE_INODE_IREC_EVENT(xfs_swap_extent_rmap_remap); 3966 DEFINE_INODE_IREC_EVENT(xfs_swap_extent_rmap_remap_piece); 3967 DEFINE_INODE_ERROR_EVENT(xfs_swap_extent_rmap_error); 3968 3969 /* fsmap traces */ 3970 TRACE_EVENT(xfs_fsmap_mapping, 3971 TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_agnumber_t agno, 3972 const struct xfs_fsmap_irec *frec), 3973 TP_ARGS(mp, keydev, agno, frec), 3974 TP_STRUCT__entry( 3975 __field(dev_t, dev) 3976 __field(dev_t, keydev) 3977 __field(xfs_agnumber_t, agno) 3978 __field(xfs_agblock_t, agbno) 3979 __field(xfs_daddr_t, start_daddr) 3980 __field(xfs_daddr_t, len_daddr) 3981 __field(uint64_t, owner) 3982 __field(uint64_t, offset) 3983 __field(unsigned int, flags) 3984 ), 3985 TP_fast_assign( 3986 __entry->dev = mp->m_super->s_dev; 3987 __entry->keydev = new_decode_dev(keydev); 3988 __entry->agno = agno; 3989 __entry->agbno = frec->rec_key; 3990 __entry->start_daddr = frec->start_daddr; 3991 __entry->len_daddr = frec->len_daddr; 3992 __entry->owner = frec->owner; 3993 __entry->offset = frec->offset; 3994 __entry->flags = frec->rm_flags; 3995 ), 3996 TP_printk("dev %d:%d keydev %d:%d agno 0x%x rmapbno 0x%x start_daddr 0x%llx len_daddr 0x%llx owner 0x%llx fileoff 0x%llx flags 0x%x", 3997 MAJOR(__entry->dev), MINOR(__entry->dev), 3998 MAJOR(__entry->keydev), MINOR(__entry->keydev), 3999 __entry->agno, 4000 __entry->agbno, 4001 __entry->start_daddr, 4002 __entry->len_daddr, 4003 __entry->owner, 4004 __entry->offset, 4005 __entry->flags) 4006 ); 4007 4008 DECLARE_EVENT_CLASS(xfs_fsmap_group_key_class, 4009 TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_agnumber_t agno, 4010 const struct xfs_rmap_irec *rmap), 4011 TP_ARGS(mp, keydev, agno, rmap), 4012 TP_STRUCT__entry( 4013 __field(dev_t, dev) 4014 __field(dev_t, keydev) 4015 __field(xfs_agnumber_t, agno) 4016 __field(xfs_agblock_t, agbno) 4017 __field(uint64_t, owner) 4018 __field(uint64_t, offset) 4019 __field(unsigned int, flags) 4020 ), 4021 TP_fast_assign( 4022 __entry->dev = mp->m_super->s_dev; 4023 __entry->keydev = new_decode_dev(keydev); 4024 __entry->agno = agno; 4025 __entry->agbno = rmap->rm_startblock; 4026 __entry->owner = rmap->rm_owner; 4027 __entry->offset = rmap->rm_offset; 4028 __entry->flags = rmap->rm_flags; 4029 ), 4030 TP_printk("dev %d:%d keydev %d:%d agno 0x%x startblock 0x%x owner 0x%llx fileoff 0x%llx flags 0x%x", 4031 MAJOR(__entry->dev), MINOR(__entry->dev), 4032 MAJOR(__entry->keydev), MINOR(__entry->keydev), 4033 __entry->agno, 4034 __entry->agbno, 4035 __entry->owner, 4036 __entry->offset, 4037 __entry->flags) 4038 ) 4039 #define DEFINE_FSMAP_GROUP_KEY_EVENT(name) \ 4040 DEFINE_EVENT(xfs_fsmap_group_key_class, name, \ 4041 TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_agnumber_t agno, \ 4042 const struct xfs_rmap_irec *rmap), \ 4043 TP_ARGS(mp, keydev, agno, rmap)) 4044 DEFINE_FSMAP_GROUP_KEY_EVENT(xfs_fsmap_low_group_key); 4045 DEFINE_FSMAP_GROUP_KEY_EVENT(xfs_fsmap_high_group_key); 4046 4047 DECLARE_EVENT_CLASS(xfs_fsmap_linear_key_class, 4048 TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_fsblock_t bno), 4049 TP_ARGS(mp, keydev, bno), 4050 TP_STRUCT__entry( 4051 __field(dev_t, dev) 4052 __field(dev_t, keydev) 4053 __field(xfs_fsblock_t, bno) 4054 ), 4055 TP_fast_assign( 4056 __entry->dev = mp->m_super->s_dev; 4057 __entry->keydev = new_decode_dev(keydev); 4058 __entry->bno = bno; 4059 ), 4060 TP_printk("dev %d:%d keydev %d:%d bno 0x%llx", 4061 MAJOR(__entry->dev), MINOR(__entry->dev), 4062 MAJOR(__entry->keydev), MINOR(__entry->keydev), 4063 __entry->bno) 4064 ) 4065 #define DEFINE_FSMAP_LINEAR_KEY_EVENT(name) \ 4066 DEFINE_EVENT(xfs_fsmap_linear_key_class, name, \ 4067 TP_PROTO(struct xfs_mount *mp, u32 keydev, uint64_t bno), \ 4068 TP_ARGS(mp, keydev, bno)) 4069 DEFINE_FSMAP_LINEAR_KEY_EVENT(xfs_fsmap_low_linear_key); 4070 DEFINE_FSMAP_LINEAR_KEY_EVENT(xfs_fsmap_high_linear_key); 4071 4072 DECLARE_EVENT_CLASS(xfs_getfsmap_class, 4073 TP_PROTO(struct xfs_mount *mp, struct xfs_fsmap *fsmap), 4074 TP_ARGS(mp, fsmap), 4075 TP_STRUCT__entry( 4076 __field(dev_t, dev) 4077 __field(dev_t, keydev) 4078 __field(xfs_daddr_t, block) 4079 __field(xfs_daddr_t, len) 4080 __field(uint64_t, owner) 4081 __field(uint64_t, offset) 4082 __field(uint64_t, flags) 4083 ), 4084 TP_fast_assign( 4085 __entry->dev = mp->m_super->s_dev; 4086 __entry->keydev = new_decode_dev(fsmap->fmr_device); 4087 __entry->block = fsmap->fmr_physical; 4088 __entry->len = fsmap->fmr_length; 4089 __entry->owner = fsmap->fmr_owner; 4090 __entry->offset = fsmap->fmr_offset; 4091 __entry->flags = fsmap->fmr_flags; 4092 ), 4093 TP_printk("dev %d:%d keydev %d:%d daddr 0x%llx bbcount 0x%llx owner 0x%llx fileoff_daddr 0x%llx flags 0x%llx", 4094 MAJOR(__entry->dev), MINOR(__entry->dev), 4095 MAJOR(__entry->keydev), MINOR(__entry->keydev), 4096 __entry->block, 4097 __entry->len, 4098 __entry->owner, 4099 __entry->offset, 4100 __entry->flags) 4101 ) 4102 #define DEFINE_GETFSMAP_EVENT(name) \ 4103 DEFINE_EVENT(xfs_getfsmap_class, name, \ 4104 TP_PROTO(struct xfs_mount *mp, struct xfs_fsmap *fsmap), \ 4105 TP_ARGS(mp, fsmap)) 4106 DEFINE_GETFSMAP_EVENT(xfs_getfsmap_low_key); 4107 DEFINE_GETFSMAP_EVENT(xfs_getfsmap_high_key); 4108 DEFINE_GETFSMAP_EVENT(xfs_getfsmap_mapping); 4109 4110 DECLARE_EVENT_CLASS(xfs_trans_resv_class, 4111 TP_PROTO(struct xfs_mount *mp, unsigned int type, 4112 struct xfs_trans_res *res), 4113 TP_ARGS(mp, type, res), 4114 TP_STRUCT__entry( 4115 __field(dev_t, dev) 4116 __field(int, type) 4117 __field(uint, logres) 4118 __field(int, logcount) 4119 __field(int, logflags) 4120 ), 4121 TP_fast_assign( 4122 __entry->dev = mp->m_super->s_dev; 4123 __entry->type = type; 4124 __entry->logres = res->tr_logres; 4125 __entry->logcount = res->tr_logcount; 4126 __entry->logflags = res->tr_logflags; 4127 ), 4128 TP_printk("dev %d:%d type %d logres %u logcount %d flags 0x%x", 4129 MAJOR(__entry->dev), MINOR(__entry->dev), 4130 __entry->type, 4131 __entry->logres, 4132 __entry->logcount, 4133 __entry->logflags) 4134 ) 4135 4136 #define DEFINE_TRANS_RESV_EVENT(name) \ 4137 DEFINE_EVENT(xfs_trans_resv_class, name, \ 4138 TP_PROTO(struct xfs_mount *mp, unsigned int type, \ 4139 struct xfs_trans_res *res), \ 4140 TP_ARGS(mp, type, res)) 4141 DEFINE_TRANS_RESV_EVENT(xfs_trans_resv_calc); 4142 DEFINE_TRANS_RESV_EVENT(xfs_trans_resv_calc_minlogsize); 4143 4144 TRACE_EVENT(xfs_log_get_max_trans_res, 4145 TP_PROTO(struct xfs_mount *mp, const struct xfs_trans_res *res), 4146 TP_ARGS(mp, res), 4147 TP_STRUCT__entry( 4148 __field(dev_t, dev) 4149 __field(uint, logres) 4150 __field(int, logcount) 4151 ), 4152 TP_fast_assign( 4153 __entry->dev = mp->m_super->s_dev; 4154 __entry->logres = res->tr_logres; 4155 __entry->logcount = res->tr_logcount; 4156 ), 4157 TP_printk("dev %d:%d logres %u logcount %d", 4158 MAJOR(__entry->dev), MINOR(__entry->dev), 4159 __entry->logres, 4160 __entry->logcount) 4161 ); 4162 4163 DECLARE_EVENT_CLASS(xfs_trans_class, 4164 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), 4165 TP_ARGS(tp, caller_ip), 4166 TP_STRUCT__entry( 4167 __field(dev_t, dev) 4168 __field(uint32_t, tid) 4169 __field(uint32_t, flags) 4170 __field(unsigned long, caller_ip) 4171 ), 4172 TP_fast_assign( 4173 __entry->dev = tp->t_mountp->m_super->s_dev; 4174 __entry->tid = 0; 4175 if (tp->t_ticket) 4176 __entry->tid = tp->t_ticket->t_tid; 4177 __entry->flags = tp->t_flags; 4178 __entry->caller_ip = caller_ip; 4179 ), 4180 TP_printk("dev %d:%d trans %x flags 0x%x caller %pS", 4181 MAJOR(__entry->dev), MINOR(__entry->dev), 4182 __entry->tid, 4183 __entry->flags, 4184 (char *)__entry->caller_ip) 4185 ) 4186 4187 #define DEFINE_TRANS_EVENT(name) \ 4188 DEFINE_EVENT(xfs_trans_class, name, \ 4189 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), \ 4190 TP_ARGS(tp, caller_ip)) 4191 DEFINE_TRANS_EVENT(xfs_trans_alloc); 4192 DEFINE_TRANS_EVENT(xfs_trans_cancel); 4193 DEFINE_TRANS_EVENT(xfs_trans_commit); 4194 DEFINE_TRANS_EVENT(xfs_trans_dup); 4195 DEFINE_TRANS_EVENT(xfs_trans_free); 4196 DEFINE_TRANS_EVENT(xfs_trans_roll); 4197 DEFINE_TRANS_EVENT(xfs_trans_add_item); 4198 DEFINE_TRANS_EVENT(xfs_trans_commit_items); 4199 DEFINE_TRANS_EVENT(xfs_trans_free_items); 4200 4201 TRACE_EVENT(xfs_iunlink_update_bucket, 4202 TP_PROTO(const struct xfs_perag *pag, unsigned int bucket, 4203 xfs_agino_t old_ptr, xfs_agino_t new_ptr), 4204 TP_ARGS(pag, bucket, old_ptr, new_ptr), 4205 TP_STRUCT__entry( 4206 __field(dev_t, dev) 4207 __field(xfs_agnumber_t, agno) 4208 __field(unsigned int, bucket) 4209 __field(xfs_agino_t, old_ptr) 4210 __field(xfs_agino_t, new_ptr) 4211 ), 4212 TP_fast_assign( 4213 __entry->dev = pag_mount(pag)->m_super->s_dev; 4214 __entry->agno = pag_agno(pag); 4215 __entry->bucket = bucket; 4216 __entry->old_ptr = old_ptr; 4217 __entry->new_ptr = new_ptr; 4218 ), 4219 TP_printk("dev %d:%d agno 0x%x bucket %u old 0x%x new 0x%x", 4220 MAJOR(__entry->dev), MINOR(__entry->dev), 4221 __entry->agno, 4222 __entry->bucket, 4223 __entry->old_ptr, 4224 __entry->new_ptr) 4225 ); 4226 4227 TRACE_EVENT(xfs_iunlink_update_dinode, 4228 TP_PROTO(const struct xfs_iunlink_item *iup, xfs_agino_t old_ptr), 4229 TP_ARGS(iup, old_ptr), 4230 TP_STRUCT__entry( 4231 __field(dev_t, dev) 4232 __field(xfs_agnumber_t, agno) 4233 __field(xfs_agino_t, agino) 4234 __field(xfs_agino_t, old_ptr) 4235 __field(xfs_agino_t, new_ptr) 4236 ), 4237 TP_fast_assign( 4238 __entry->dev = pag_mount(iup->pag)->m_super->s_dev; 4239 __entry->agno = pag_agno(iup->pag); 4240 __entry->agino = 4241 XFS_INO_TO_AGINO(iup->ip->i_mount, iup->ip->i_ino); 4242 __entry->old_ptr = old_ptr; 4243 __entry->new_ptr = iup->next_agino; 4244 ), 4245 TP_printk("dev %d:%d agno 0x%x agino 0x%x old 0x%x new 0x%x", 4246 MAJOR(__entry->dev), MINOR(__entry->dev), 4247 __entry->agno, 4248 __entry->agino, 4249 __entry->old_ptr, 4250 __entry->new_ptr) 4251 ); 4252 4253 TRACE_EVENT(xfs_iunlink_reload_next, 4254 TP_PROTO(struct xfs_inode *ip), 4255 TP_ARGS(ip), 4256 TP_STRUCT__entry( 4257 __field(dev_t, dev) 4258 __field(xfs_agnumber_t, agno) 4259 __field(xfs_agino_t, agino) 4260 __field(xfs_agino_t, prev_agino) 4261 __field(xfs_agino_t, next_agino) 4262 ), 4263 TP_fast_assign( 4264 __entry->dev = ip->i_mount->m_super->s_dev; 4265 __entry->agno = XFS_INO_TO_AGNO(ip->i_mount, ip->i_ino); 4266 __entry->agino = XFS_INO_TO_AGINO(ip->i_mount, ip->i_ino); 4267 __entry->prev_agino = ip->i_prev_unlinked; 4268 __entry->next_agino = ip->i_next_unlinked; 4269 ), 4270 TP_printk("dev %d:%d agno 0x%x agino 0x%x prev_unlinked 0x%x next_unlinked 0x%x", 4271 MAJOR(__entry->dev), MINOR(__entry->dev), 4272 __entry->agno, 4273 __entry->agino, 4274 __entry->prev_agino, 4275 __entry->next_agino) 4276 ); 4277 4278 TRACE_EVENT(xfs_inode_reload_unlinked_bucket, 4279 TP_PROTO(struct xfs_inode *ip), 4280 TP_ARGS(ip), 4281 TP_STRUCT__entry( 4282 __field(dev_t, dev) 4283 __field(xfs_agnumber_t, agno) 4284 __field(xfs_agino_t, agino) 4285 ), 4286 TP_fast_assign( 4287 __entry->dev = ip->i_mount->m_super->s_dev; 4288 __entry->agno = XFS_INO_TO_AGNO(ip->i_mount, ip->i_ino); 4289 __entry->agino = XFS_INO_TO_AGINO(ip->i_mount, ip->i_ino); 4290 ), 4291 TP_printk("dev %d:%d agno 0x%x agino 0x%x bucket %u", 4292 MAJOR(__entry->dev), MINOR(__entry->dev), 4293 __entry->agno, 4294 __entry->agino, 4295 __entry->agino % XFS_AGI_UNLINKED_BUCKETS) 4296 ); 4297 4298 DECLARE_EVENT_CLASS(xfs_ag_inode_class, 4299 TP_PROTO(struct xfs_inode *ip), 4300 TP_ARGS(ip), 4301 TP_STRUCT__entry( 4302 __field(dev_t, dev) 4303 __field(xfs_agnumber_t, agno) 4304 __field(xfs_agino_t, agino) 4305 ), 4306 TP_fast_assign( 4307 __entry->dev = VFS_I(ip)->i_sb->s_dev; 4308 __entry->agno = XFS_INO_TO_AGNO(ip->i_mount, ip->i_ino); 4309 __entry->agino = XFS_INO_TO_AGINO(ip->i_mount, ip->i_ino); 4310 ), 4311 TP_printk("dev %d:%d agno 0x%x agino 0x%x", 4312 MAJOR(__entry->dev), MINOR(__entry->dev), 4313 __entry->agno, __entry->agino) 4314 ) 4315 4316 #define DEFINE_AGINODE_EVENT(name) \ 4317 DEFINE_EVENT(xfs_ag_inode_class, name, \ 4318 TP_PROTO(struct xfs_inode *ip), \ 4319 TP_ARGS(ip)) 4320 DEFINE_AGINODE_EVENT(xfs_iunlink); 4321 DEFINE_AGINODE_EVENT(xfs_iunlink_remove); 4322 4323 DECLARE_EVENT_CLASS(xfs_fs_corrupt_class, 4324 TP_PROTO(struct xfs_mount *mp, unsigned int flags), 4325 TP_ARGS(mp, flags), 4326 TP_STRUCT__entry( 4327 __field(dev_t, dev) 4328 __field(unsigned int, flags) 4329 ), 4330 TP_fast_assign( 4331 __entry->dev = mp->m_super->s_dev; 4332 __entry->flags = flags; 4333 ), 4334 TP_printk("dev %d:%d flags 0x%x", 4335 MAJOR(__entry->dev), MINOR(__entry->dev), 4336 __entry->flags) 4337 ); 4338 #define DEFINE_FS_CORRUPT_EVENT(name) \ 4339 DEFINE_EVENT(xfs_fs_corrupt_class, name, \ 4340 TP_PROTO(struct xfs_mount *mp, unsigned int flags), \ 4341 TP_ARGS(mp, flags)) 4342 DEFINE_FS_CORRUPT_EVENT(xfs_fs_mark_sick); 4343 DEFINE_FS_CORRUPT_EVENT(xfs_fs_mark_corrupt); 4344 DEFINE_FS_CORRUPT_EVENT(xfs_fs_mark_healthy); 4345 DEFINE_FS_CORRUPT_EVENT(xfs_fs_unfixed_corruption); 4346 4347 DECLARE_EVENT_CLASS(xfs_group_corrupt_class, 4348 TP_PROTO(const struct xfs_group *xg, unsigned int flags), 4349 TP_ARGS(xg, flags), 4350 TP_STRUCT__entry( 4351 __field(dev_t, dev) 4352 __field(enum xfs_group_type, type) 4353 __field(uint32_t, index) 4354 __field(unsigned int, flags) 4355 ), 4356 TP_fast_assign( 4357 __entry->dev = xg->xg_mount->m_super->s_dev; 4358 __entry->type = xg->xg_type; 4359 __entry->index = xg->xg_gno; 4360 __entry->flags = flags; 4361 ), 4362 TP_printk("dev %d:%d %sno 0x%x flags 0x%x", 4363 MAJOR(__entry->dev), MINOR(__entry->dev), 4364 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 4365 __entry->index, __entry->flags) 4366 ); 4367 #define DEFINE_GROUP_CORRUPT_EVENT(name) \ 4368 DEFINE_EVENT(xfs_group_corrupt_class, name, \ 4369 TP_PROTO(const struct xfs_group *xg, unsigned int flags), \ 4370 TP_ARGS(xg, flags)) 4371 DEFINE_GROUP_CORRUPT_EVENT(xfs_group_mark_sick); 4372 DEFINE_GROUP_CORRUPT_EVENT(xfs_group_mark_corrupt); 4373 DEFINE_GROUP_CORRUPT_EVENT(xfs_group_mark_healthy); 4374 DEFINE_GROUP_CORRUPT_EVENT(xfs_group_unfixed_corruption); 4375 4376 DECLARE_EVENT_CLASS(xfs_inode_corrupt_class, 4377 TP_PROTO(struct xfs_inode *ip, unsigned int flags), 4378 TP_ARGS(ip, flags), 4379 TP_STRUCT__entry( 4380 __field(dev_t, dev) 4381 __field(xfs_ino_t, ino) 4382 __field(unsigned int, flags) 4383 ), 4384 TP_fast_assign( 4385 __entry->dev = ip->i_mount->m_super->s_dev; 4386 __entry->ino = ip->i_ino; 4387 __entry->flags = flags; 4388 ), 4389 TP_printk("dev %d:%d ino 0x%llx flags 0x%x", 4390 MAJOR(__entry->dev), MINOR(__entry->dev), 4391 __entry->ino, __entry->flags) 4392 ); 4393 #define DEFINE_INODE_CORRUPT_EVENT(name) \ 4394 DEFINE_EVENT(xfs_inode_corrupt_class, name, \ 4395 TP_PROTO(struct xfs_inode *ip, unsigned int flags), \ 4396 TP_ARGS(ip, flags)) 4397 DEFINE_INODE_CORRUPT_EVENT(xfs_inode_mark_sick); 4398 DEFINE_INODE_CORRUPT_EVENT(xfs_inode_mark_corrupt); 4399 DEFINE_INODE_CORRUPT_EVENT(xfs_inode_mark_healthy); 4400 DEFINE_INODE_CORRUPT_EVENT(xfs_inode_unfixed_corruption); 4401 4402 TRACE_EVENT(xfs_iwalk_ag_rec, 4403 TP_PROTO(const struct xfs_perag *pag, \ 4404 struct xfs_inobt_rec_incore *irec), 4405 TP_ARGS(pag, irec), 4406 TP_STRUCT__entry( 4407 __field(dev_t, dev) 4408 __field(xfs_agnumber_t, agno) 4409 __field(xfs_agino_t, startino) 4410 __field(uint64_t, freemask) 4411 ), 4412 TP_fast_assign( 4413 __entry->dev = pag_mount(pag)->m_super->s_dev; 4414 __entry->agno = pag_agno(pag); 4415 __entry->startino = irec->ir_startino; 4416 __entry->freemask = irec->ir_free; 4417 ), 4418 TP_printk("dev %d:%d agno 0x%x startino 0x%x freemask 0x%llx", 4419 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, 4420 __entry->startino, __entry->freemask) 4421 ) 4422 4423 TRACE_EVENT(xfs_pwork_init, 4424 TP_PROTO(struct xfs_mount *mp, unsigned int nr_threads, pid_t pid), 4425 TP_ARGS(mp, nr_threads, pid), 4426 TP_STRUCT__entry( 4427 __field(dev_t, dev) 4428 __field(unsigned int, nr_threads) 4429 __field(pid_t, pid) 4430 ), 4431 TP_fast_assign( 4432 __entry->dev = mp->m_super->s_dev; 4433 __entry->nr_threads = nr_threads; 4434 __entry->pid = pid; 4435 ), 4436 TP_printk("dev %d:%d nr_threads %u pid %u", 4437 MAJOR(__entry->dev), MINOR(__entry->dev), 4438 __entry->nr_threads, __entry->pid) 4439 ) 4440 4441 TRACE_EVENT(xfs_check_new_dalign, 4442 TP_PROTO(struct xfs_mount *mp, int new_dalign, xfs_ino_t calc_rootino), 4443 TP_ARGS(mp, new_dalign, calc_rootino), 4444 TP_STRUCT__entry( 4445 __field(dev_t, dev) 4446 __field(int, new_dalign) 4447 __field(xfs_ino_t, sb_rootino) 4448 __field(xfs_ino_t, calc_rootino) 4449 ), 4450 TP_fast_assign( 4451 __entry->dev = mp->m_super->s_dev; 4452 __entry->new_dalign = new_dalign; 4453 __entry->sb_rootino = mp->m_sb.sb_rootino; 4454 __entry->calc_rootino = calc_rootino; 4455 ), 4456 TP_printk("dev %d:%d new_dalign %d sb_rootino 0x%llx calc_rootino 0x%llx", 4457 MAJOR(__entry->dev), MINOR(__entry->dev), 4458 __entry->new_dalign, __entry->sb_rootino, 4459 __entry->calc_rootino) 4460 ) 4461 4462 TRACE_EVENT(xfs_btree_commit_afakeroot, 4463 TP_PROTO(struct xfs_btree_cur *cur), 4464 TP_ARGS(cur), 4465 TP_STRUCT__entry( 4466 __field(dev_t, dev) 4467 __string(name, cur->bc_ops->name) 4468 __field(xfs_agnumber_t, agno) 4469 __field(xfs_agblock_t, agbno) 4470 __field(unsigned int, levels) 4471 __field(unsigned int, blocks) 4472 ), 4473 TP_fast_assign( 4474 __entry->dev = cur->bc_mp->m_super->s_dev; 4475 __assign_str(name); 4476 __entry->agno = cur->bc_group->xg_gno; 4477 __entry->agbno = cur->bc_ag.afake->af_root; 4478 __entry->levels = cur->bc_ag.afake->af_levels; 4479 __entry->blocks = cur->bc_ag.afake->af_blocks; 4480 ), 4481 TP_printk("dev %d:%d %sbt agno 0x%x levels %u blocks %u root %u", 4482 MAJOR(__entry->dev), MINOR(__entry->dev), 4483 __get_str(name), 4484 __entry->agno, 4485 __entry->levels, 4486 __entry->blocks, 4487 __entry->agbno) 4488 ) 4489 4490 TRACE_EVENT(xfs_btree_commit_ifakeroot, 4491 TP_PROTO(struct xfs_btree_cur *cur), 4492 TP_ARGS(cur), 4493 TP_STRUCT__entry( 4494 __field(dev_t, dev) 4495 __string(name, cur->bc_ops->name) 4496 __field(xfs_agnumber_t, agno) 4497 __field(xfs_agino_t, agino) 4498 __field(unsigned int, levels) 4499 __field(unsigned int, blocks) 4500 __field(int, whichfork) 4501 ), 4502 TP_fast_assign( 4503 __entry->dev = cur->bc_mp->m_super->s_dev; 4504 __assign_str(name); 4505 __entry->agno = XFS_INO_TO_AGNO(cur->bc_mp, 4506 cur->bc_ino.ip->i_ino); 4507 __entry->agino = XFS_INO_TO_AGINO(cur->bc_mp, 4508 cur->bc_ino.ip->i_ino); 4509 __entry->levels = cur->bc_ino.ifake->if_levels; 4510 __entry->blocks = cur->bc_ino.ifake->if_blocks; 4511 __entry->whichfork = cur->bc_ino.whichfork; 4512 ), 4513 TP_printk("dev %d:%d %sbt agno 0x%x agino 0x%x whichfork %s levels %u blocks %u", 4514 MAJOR(__entry->dev), MINOR(__entry->dev), 4515 __get_str(name), 4516 __entry->agno, 4517 __entry->agino, 4518 __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS), 4519 __entry->levels, 4520 __entry->blocks) 4521 ) 4522 4523 TRACE_EVENT(xfs_btree_bload_level_geometry, 4524 TP_PROTO(struct xfs_btree_cur *cur, unsigned int level, 4525 uint64_t nr_this_level, unsigned int nr_per_block, 4526 unsigned int desired_npb, uint64_t blocks, 4527 uint64_t blocks_with_extra), 4528 TP_ARGS(cur, level, nr_this_level, nr_per_block, desired_npb, blocks, 4529 blocks_with_extra), 4530 TP_STRUCT__entry( 4531 __field(dev_t, dev) 4532 __string(name, cur->bc_ops->name) 4533 __field(unsigned int, level) 4534 __field(unsigned int, nlevels) 4535 __field(uint64_t, nr_this_level) 4536 __field(unsigned int, nr_per_block) 4537 __field(unsigned int, desired_npb) 4538 __field(unsigned long long, blocks) 4539 __field(unsigned long long, blocks_with_extra) 4540 ), 4541 TP_fast_assign( 4542 __entry->dev = cur->bc_mp->m_super->s_dev; 4543 __assign_str(name); 4544 __entry->level = level; 4545 __entry->nlevels = cur->bc_nlevels; 4546 __entry->nr_this_level = nr_this_level; 4547 __entry->nr_per_block = nr_per_block; 4548 __entry->desired_npb = desired_npb; 4549 __entry->blocks = blocks; 4550 __entry->blocks_with_extra = blocks_with_extra; 4551 ), 4552 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", 4553 MAJOR(__entry->dev), MINOR(__entry->dev), 4554 __get_str(name), 4555 __entry->level, 4556 __entry->nlevels, 4557 __entry->nr_this_level, 4558 __entry->nr_per_block, 4559 __entry->desired_npb, 4560 __entry->blocks, 4561 __entry->blocks_with_extra) 4562 ) 4563 4564 TRACE_EVENT(xfs_btree_bload_block, 4565 TP_PROTO(struct xfs_btree_cur *cur, unsigned int level, 4566 uint64_t block_idx, uint64_t nr_blocks, 4567 union xfs_btree_ptr *ptr, unsigned int nr_records), 4568 TP_ARGS(cur, level, block_idx, nr_blocks, ptr, nr_records), 4569 TP_STRUCT__entry( 4570 __field(dev_t, dev) 4571 __string(name, cur->bc_ops->name) 4572 __field(unsigned int, level) 4573 __field(unsigned long long, block_idx) 4574 __field(unsigned long long, nr_blocks) 4575 __field(xfs_agnumber_t, agno) 4576 __field(xfs_agblock_t, agbno) 4577 __field(unsigned int, nr_records) 4578 ), 4579 TP_fast_assign( 4580 __entry->dev = cur->bc_mp->m_super->s_dev; 4581 __assign_str(name); 4582 __entry->level = level; 4583 __entry->block_idx = block_idx; 4584 __entry->nr_blocks = nr_blocks; 4585 if (cur->bc_ops->ptr_len == XFS_BTREE_LONG_PTR_LEN) { 4586 xfs_fsblock_t fsb = be64_to_cpu(ptr->l); 4587 4588 __entry->agno = XFS_FSB_TO_AGNO(cur->bc_mp, fsb); 4589 __entry->agbno = XFS_FSB_TO_AGBNO(cur->bc_mp, fsb); 4590 } else { 4591 __entry->agno = cur->bc_group->xg_gno; 4592 __entry->agbno = be32_to_cpu(ptr->s); 4593 } 4594 __entry->nr_records = nr_records; 4595 ), 4596 TP_printk("dev %d:%d %sbt level %u block %llu/%llu agno 0x%x agbno 0x%x recs %u", 4597 MAJOR(__entry->dev), MINOR(__entry->dev), 4598 __get_str(name), 4599 __entry->level, 4600 __entry->block_idx, 4601 __entry->nr_blocks, 4602 __entry->agno, 4603 __entry->agbno, 4604 __entry->nr_records) 4605 ) 4606 4607 DECLARE_EVENT_CLASS(xfs_timestamp_range_class, 4608 TP_PROTO(struct xfs_mount *mp, time64_t min, time64_t max), 4609 TP_ARGS(mp, min, max), 4610 TP_STRUCT__entry( 4611 __field(dev_t, dev) 4612 __field(long long, min) 4613 __field(long long, max) 4614 ), 4615 TP_fast_assign( 4616 __entry->dev = mp->m_super->s_dev; 4617 __entry->min = min; 4618 __entry->max = max; 4619 ), 4620 TP_printk("dev %d:%d min %lld max %lld", 4621 MAJOR(__entry->dev), MINOR(__entry->dev), 4622 __entry->min, 4623 __entry->max) 4624 ) 4625 4626 #define DEFINE_TIMESTAMP_RANGE_EVENT(name) \ 4627 DEFINE_EVENT(xfs_timestamp_range_class, name, \ 4628 TP_PROTO(struct xfs_mount *mp, long long min, long long max), \ 4629 TP_ARGS(mp, min, max)) 4630 DEFINE_TIMESTAMP_RANGE_EVENT(xfs_inode_timestamp_range); 4631 DEFINE_TIMESTAMP_RANGE_EVENT(xfs_quota_expiry_range); 4632 4633 DECLARE_EVENT_CLASS(xfs_icwalk_class, 4634 TP_PROTO(struct xfs_mount *mp, struct xfs_icwalk *icw, 4635 unsigned long caller_ip), 4636 TP_ARGS(mp, icw, caller_ip), 4637 TP_STRUCT__entry( 4638 __field(dev_t, dev) 4639 __field(__u32, flags) 4640 __field(uint32_t, uid) 4641 __field(uint32_t, gid) 4642 __field(prid_t, prid) 4643 __field(__u64, min_file_size) 4644 __field(long, scan_limit) 4645 __field(unsigned long, caller_ip) 4646 ), 4647 TP_fast_assign( 4648 __entry->dev = mp->m_super->s_dev; 4649 __entry->flags = icw ? icw->icw_flags : 0; 4650 __entry->uid = icw ? from_kuid(mp->m_super->s_user_ns, 4651 icw->icw_uid) : 0; 4652 __entry->gid = icw ? from_kgid(mp->m_super->s_user_ns, 4653 icw->icw_gid) : 0; 4654 __entry->prid = icw ? icw->icw_prid : 0; 4655 __entry->min_file_size = icw ? icw->icw_min_file_size : 0; 4656 __entry->scan_limit = icw ? icw->icw_scan_limit : 0; 4657 __entry->caller_ip = caller_ip; 4658 ), 4659 TP_printk("dev %d:%d flags 0x%x uid %u gid %u prid %u minsize %llu scan_limit %ld caller %pS", 4660 MAJOR(__entry->dev), MINOR(__entry->dev), 4661 __entry->flags, 4662 __entry->uid, 4663 __entry->gid, 4664 __entry->prid, 4665 __entry->min_file_size, 4666 __entry->scan_limit, 4667 (char *)__entry->caller_ip) 4668 ); 4669 #define DEFINE_ICWALK_EVENT(name) \ 4670 DEFINE_EVENT(xfs_icwalk_class, name, \ 4671 TP_PROTO(struct xfs_mount *mp, struct xfs_icwalk *icw, \ 4672 unsigned long caller_ip), \ 4673 TP_ARGS(mp, icw, caller_ip)) 4674 DEFINE_ICWALK_EVENT(xfs_ioc_free_eofblocks); 4675 DEFINE_ICWALK_EVENT(xfs_blockgc_free_space); 4676 4677 TRACE_DEFINE_ENUM(XLOG_STATE_ACTIVE); 4678 TRACE_DEFINE_ENUM(XLOG_STATE_WANT_SYNC); 4679 TRACE_DEFINE_ENUM(XLOG_STATE_SYNCING); 4680 TRACE_DEFINE_ENUM(XLOG_STATE_DONE_SYNC); 4681 TRACE_DEFINE_ENUM(XLOG_STATE_CALLBACK); 4682 TRACE_DEFINE_ENUM(XLOG_STATE_DIRTY); 4683 4684 DECLARE_EVENT_CLASS(xlog_iclog_class, 4685 TP_PROTO(struct xlog_in_core *iclog, unsigned long caller_ip), 4686 TP_ARGS(iclog, caller_ip), 4687 TP_STRUCT__entry( 4688 __field(dev_t, dev) 4689 __field(uint32_t, state) 4690 __field(int32_t, refcount) 4691 __field(uint32_t, offset) 4692 __field(uint32_t, flags) 4693 __field(unsigned long long, lsn) 4694 __field(unsigned long, caller_ip) 4695 ), 4696 TP_fast_assign( 4697 __entry->dev = iclog->ic_log->l_mp->m_super->s_dev; 4698 __entry->state = iclog->ic_state; 4699 __entry->refcount = atomic_read(&iclog->ic_refcnt); 4700 __entry->offset = iclog->ic_offset; 4701 __entry->flags = iclog->ic_flags; 4702 __entry->lsn = be64_to_cpu(iclog->ic_header.h_lsn); 4703 __entry->caller_ip = caller_ip; 4704 ), 4705 TP_printk("dev %d:%d state %s refcnt %d offset %u lsn 0x%llx flags %s caller %pS", 4706 MAJOR(__entry->dev), MINOR(__entry->dev), 4707 __print_symbolic(__entry->state, XLOG_STATE_STRINGS), 4708 __entry->refcount, 4709 __entry->offset, 4710 __entry->lsn, 4711 __print_flags(__entry->flags, "|", XLOG_ICL_STRINGS), 4712 (char *)__entry->caller_ip) 4713 4714 ); 4715 4716 #define DEFINE_ICLOG_EVENT(name) \ 4717 DEFINE_EVENT(xlog_iclog_class, name, \ 4718 TP_PROTO(struct xlog_in_core *iclog, unsigned long caller_ip), \ 4719 TP_ARGS(iclog, caller_ip)) 4720 4721 DEFINE_ICLOG_EVENT(xlog_iclog_activate); 4722 DEFINE_ICLOG_EVENT(xlog_iclog_clean); 4723 DEFINE_ICLOG_EVENT(xlog_iclog_callback); 4724 DEFINE_ICLOG_EVENT(xlog_iclog_callbacks_start); 4725 DEFINE_ICLOG_EVENT(xlog_iclog_callbacks_done); 4726 DEFINE_ICLOG_EVENT(xlog_iclog_force); 4727 DEFINE_ICLOG_EVENT(xlog_iclog_force_lsn); 4728 DEFINE_ICLOG_EVENT(xlog_iclog_get_space); 4729 DEFINE_ICLOG_EVENT(xlog_iclog_release); 4730 DEFINE_ICLOG_EVENT(xlog_iclog_switch); 4731 DEFINE_ICLOG_EVENT(xlog_iclog_sync); 4732 DEFINE_ICLOG_EVENT(xlog_iclog_syncing); 4733 DEFINE_ICLOG_EVENT(xlog_iclog_sync_done); 4734 DEFINE_ICLOG_EVENT(xlog_iclog_want_sync); 4735 DEFINE_ICLOG_EVENT(xlog_iclog_wait_on); 4736 DEFINE_ICLOG_EVENT(xlog_iclog_write); 4737 4738 TRACE_DEFINE_ENUM(XFS_DAS_UNINIT); 4739 TRACE_DEFINE_ENUM(XFS_DAS_SF_ADD); 4740 TRACE_DEFINE_ENUM(XFS_DAS_SF_REMOVE); 4741 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_ADD); 4742 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REMOVE); 4743 TRACE_DEFINE_ENUM(XFS_DAS_NODE_ADD); 4744 TRACE_DEFINE_ENUM(XFS_DAS_NODE_REMOVE); 4745 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_SET_RMT); 4746 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_ALLOC_RMT); 4747 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REPLACE); 4748 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REMOVE_OLD); 4749 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REMOVE_RMT); 4750 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REMOVE_ATTR); 4751 TRACE_DEFINE_ENUM(XFS_DAS_NODE_SET_RMT); 4752 TRACE_DEFINE_ENUM(XFS_DAS_NODE_ALLOC_RMT); 4753 TRACE_DEFINE_ENUM(XFS_DAS_NODE_REPLACE); 4754 TRACE_DEFINE_ENUM(XFS_DAS_NODE_REMOVE_OLD); 4755 TRACE_DEFINE_ENUM(XFS_DAS_NODE_REMOVE_RMT); 4756 TRACE_DEFINE_ENUM(XFS_DAS_NODE_REMOVE_ATTR); 4757 TRACE_DEFINE_ENUM(XFS_DAS_DONE); 4758 4759 DECLARE_EVENT_CLASS(xfs_das_state_class, 4760 TP_PROTO(int das, struct xfs_inode *ip), 4761 TP_ARGS(das, ip), 4762 TP_STRUCT__entry( 4763 __field(int, das) 4764 __field(xfs_ino_t, ino) 4765 ), 4766 TP_fast_assign( 4767 __entry->das = das; 4768 __entry->ino = ip->i_ino; 4769 ), 4770 TP_printk("state change %s ino 0x%llx", 4771 __print_symbolic(__entry->das, XFS_DAS_STRINGS), 4772 __entry->ino) 4773 ) 4774 4775 #define DEFINE_DAS_STATE_EVENT(name) \ 4776 DEFINE_EVENT(xfs_das_state_class, name, \ 4777 TP_PROTO(int das, struct xfs_inode *ip), \ 4778 TP_ARGS(das, ip)) 4779 DEFINE_DAS_STATE_EVENT(xfs_attr_sf_addname_return); 4780 DEFINE_DAS_STATE_EVENT(xfs_attr_set_iter_return); 4781 DEFINE_DAS_STATE_EVENT(xfs_attr_leaf_addname_return); 4782 DEFINE_DAS_STATE_EVENT(xfs_attr_node_addname_return); 4783 DEFINE_DAS_STATE_EVENT(xfs_attr_remove_iter_return); 4784 DEFINE_DAS_STATE_EVENT(xfs_attr_rmtval_alloc); 4785 DEFINE_DAS_STATE_EVENT(xfs_attr_rmtval_remove_return); 4786 DEFINE_DAS_STATE_EVENT(xfs_attr_defer_add); 4787 4788 4789 TRACE_EVENT(xfs_force_shutdown, 4790 TP_PROTO(struct xfs_mount *mp, int ptag, int flags, const char *fname, 4791 int line_num), 4792 TP_ARGS(mp, ptag, flags, fname, line_num), 4793 TP_STRUCT__entry( 4794 __field(dev_t, dev) 4795 __field(int, ptag) 4796 __field(int, flags) 4797 __string(fname, fname) 4798 __field(int, line_num) 4799 ), 4800 TP_fast_assign( 4801 __entry->dev = mp->m_super->s_dev; 4802 __entry->ptag = ptag; 4803 __entry->flags = flags; 4804 __assign_str(fname); 4805 __entry->line_num = line_num; 4806 ), 4807 TP_printk("dev %d:%d tag %s flags %s file %s line_num %d", 4808 MAJOR(__entry->dev), MINOR(__entry->dev), 4809 __print_flags(__entry->ptag, "|", XFS_PTAG_STRINGS), 4810 __print_flags(__entry->flags, "|", XFS_SHUTDOWN_STRINGS), 4811 __get_str(fname), 4812 __entry->line_num) 4813 ); 4814 4815 #ifdef CONFIG_XFS_DRAIN_INTENTS 4816 DECLARE_EVENT_CLASS(xfs_group_intents_class, 4817 TP_PROTO(const struct xfs_group *xg, void *caller_ip), 4818 TP_ARGS(xg, caller_ip), 4819 TP_STRUCT__entry( 4820 __field(dev_t, dev) 4821 __field(enum xfs_group_type, type) 4822 __field(uint32_t, index) 4823 __field(long, nr_intents) 4824 __field(void *, caller_ip) 4825 ), 4826 TP_fast_assign( 4827 __entry->dev = xg->xg_mount->m_super->s_dev; 4828 __entry->type = xg->xg_type; 4829 __entry->index = xg->xg_gno; 4830 __entry->nr_intents = 4831 atomic_read(&xg->xg_intents_drain.dr_count); 4832 __entry->caller_ip = caller_ip; 4833 ), 4834 TP_printk("dev %d:%d %sno 0x%x intents %ld caller %pS", 4835 MAJOR(__entry->dev), MINOR(__entry->dev), 4836 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 4837 __entry->index, 4838 __entry->nr_intents, 4839 __entry->caller_ip) 4840 ); 4841 4842 #define DEFINE_GROUP_INTENTS_EVENT(name) \ 4843 DEFINE_EVENT(xfs_group_intents_class, name, \ 4844 TP_PROTO(const struct xfs_group *xg, void *caller_ip), \ 4845 TP_ARGS(xg, caller_ip)) 4846 DEFINE_GROUP_INTENTS_EVENT(xfs_group_intent_hold); 4847 DEFINE_GROUP_INTENTS_EVENT(xfs_group_intent_rele); 4848 DEFINE_GROUP_INTENTS_EVENT(xfs_group_wait_intents); 4849 4850 #endif /* CONFIG_XFS_DRAIN_INTENTS */ 4851 4852 #ifdef CONFIG_XFS_MEMORY_BUFS 4853 TRACE_EVENT(xmbuf_create, 4854 TP_PROTO(struct xfs_buftarg *btp), 4855 TP_ARGS(btp), 4856 TP_STRUCT__entry( 4857 __field(dev_t, dev) 4858 __field(unsigned long, ino) 4859 __array(char, pathname, MAXNAMELEN) 4860 ), 4861 TP_fast_assign( 4862 char *path; 4863 struct file *file = btp->bt_file; 4864 4865 __entry->dev = btp->bt_mount->m_super->s_dev; 4866 __entry->ino = file_inode(file)->i_ino; 4867 path = file_path(file, __entry->pathname, MAXNAMELEN); 4868 if (IS_ERR(path)) 4869 strncpy(__entry->pathname, "(unknown)", 4870 sizeof(__entry->pathname)); 4871 ), 4872 TP_printk("dev %d:%d xmino 0x%lx path '%s'", 4873 MAJOR(__entry->dev), MINOR(__entry->dev), 4874 __entry->ino, 4875 __entry->pathname) 4876 ); 4877 4878 TRACE_EVENT(xmbuf_free, 4879 TP_PROTO(struct xfs_buftarg *btp), 4880 TP_ARGS(btp), 4881 TP_STRUCT__entry( 4882 __field(dev_t, dev) 4883 __field(unsigned long, ino) 4884 __field(unsigned long long, bytes) 4885 __field(loff_t, size) 4886 ), 4887 TP_fast_assign( 4888 struct file *file = btp->bt_file; 4889 struct inode *inode = file_inode(file); 4890 4891 __entry->dev = btp->bt_mount->m_super->s_dev; 4892 __entry->size = i_size_read(inode); 4893 __entry->bytes = (inode->i_blocks << SECTOR_SHIFT) + inode->i_bytes; 4894 __entry->ino = inode->i_ino; 4895 ), 4896 TP_printk("dev %d:%d xmino 0x%lx mem_bytes 0x%llx isize 0x%llx", 4897 MAJOR(__entry->dev), MINOR(__entry->dev), 4898 __entry->ino, 4899 __entry->bytes, 4900 __entry->size) 4901 ); 4902 #endif /* CONFIG_XFS_MEMORY_BUFS */ 4903 4904 #ifdef CONFIG_XFS_BTREE_IN_MEM 4905 TRACE_EVENT(xfbtree_init, 4906 TP_PROTO(struct xfs_mount *mp, struct xfbtree *xfbt, 4907 const struct xfs_btree_ops *ops), 4908 TP_ARGS(mp, xfbt, ops), 4909 TP_STRUCT__entry( 4910 __field(const void *, btree_ops) 4911 __field(unsigned long, xfino) 4912 __field(unsigned int, leaf_mxr) 4913 __field(unsigned int, leaf_mnr) 4914 __field(unsigned int, node_mxr) 4915 __field(unsigned int, node_mnr) 4916 __field(unsigned long long, owner) 4917 ), 4918 TP_fast_assign( 4919 __entry->btree_ops = ops; 4920 __entry->xfino = file_inode(xfbt->target->bt_file)->i_ino; 4921 __entry->leaf_mxr = xfbt->maxrecs[0]; 4922 __entry->node_mxr = xfbt->maxrecs[1]; 4923 __entry->leaf_mnr = xfbt->minrecs[0]; 4924 __entry->node_mnr = xfbt->minrecs[1]; 4925 __entry->owner = xfbt->owner; 4926 ), 4927 TP_printk("xfino 0x%lx btree_ops %pS owner 0x%llx leaf_mxr %u leaf_mnr %u node_mxr %u node_mnr %u", 4928 __entry->xfino, 4929 __entry->btree_ops, 4930 __entry->owner, 4931 __entry->leaf_mxr, 4932 __entry->leaf_mnr, 4933 __entry->node_mxr, 4934 __entry->node_mnr) 4935 ); 4936 4937 DECLARE_EVENT_CLASS(xfbtree_buf_class, 4938 TP_PROTO(struct xfbtree *xfbt, struct xfs_buf *bp), 4939 TP_ARGS(xfbt, bp), 4940 TP_STRUCT__entry( 4941 __field(unsigned long, xfino) 4942 __field(xfs_daddr_t, bno) 4943 __field(int, nblks) 4944 __field(int, hold) 4945 __field(int, pincount) 4946 __field(unsigned int, lockval) 4947 __field(unsigned int, flags) 4948 ), 4949 TP_fast_assign( 4950 __entry->xfino = file_inode(xfbt->target->bt_file)->i_ino; 4951 __entry->bno = xfs_buf_daddr(bp); 4952 __entry->nblks = bp->b_length; 4953 __entry->hold = atomic_read(&bp->b_hold); 4954 __entry->pincount = atomic_read(&bp->b_pin_count); 4955 __entry->lockval = bp->b_sema.count; 4956 __entry->flags = bp->b_flags; 4957 ), 4958 TP_printk("xfino 0x%lx daddr 0x%llx bbcount 0x%x hold %d pincount %d lock %d flags %s", 4959 __entry->xfino, 4960 (unsigned long long)__entry->bno, 4961 __entry->nblks, 4962 __entry->hold, 4963 __entry->pincount, 4964 __entry->lockval, 4965 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS)) 4966 ) 4967 4968 #define DEFINE_XFBTREE_BUF_EVENT(name) \ 4969 DEFINE_EVENT(xfbtree_buf_class, name, \ 4970 TP_PROTO(struct xfbtree *xfbt, struct xfs_buf *bp), \ 4971 TP_ARGS(xfbt, bp)) 4972 DEFINE_XFBTREE_BUF_EVENT(xfbtree_create_root_buf); 4973 DEFINE_XFBTREE_BUF_EVENT(xfbtree_trans_commit_buf); 4974 DEFINE_XFBTREE_BUF_EVENT(xfbtree_trans_cancel_buf); 4975 4976 DECLARE_EVENT_CLASS(xfbtree_freesp_class, 4977 TP_PROTO(struct xfbtree *xfbt, struct xfs_btree_cur *cur, 4978 xfs_fileoff_t fileoff), 4979 TP_ARGS(xfbt, cur, fileoff), 4980 TP_STRUCT__entry( 4981 __field(unsigned long, xfino) 4982 __string(btname, cur->bc_ops->name) 4983 __field(int, nlevels) 4984 __field(xfs_fileoff_t, fileoff) 4985 ), 4986 TP_fast_assign( 4987 __entry->xfino = file_inode(xfbt->target->bt_file)->i_ino; 4988 __assign_str(btname); 4989 __entry->nlevels = cur->bc_nlevels; 4990 __entry->fileoff = fileoff; 4991 ), 4992 TP_printk("xfino 0x%lx %sbt nlevels %d fileoff 0x%llx", 4993 __entry->xfino, 4994 __get_str(btname), 4995 __entry->nlevels, 4996 (unsigned long long)__entry->fileoff) 4997 ) 4998 4999 #define DEFINE_XFBTREE_FREESP_EVENT(name) \ 5000 DEFINE_EVENT(xfbtree_freesp_class, name, \ 5001 TP_PROTO(struct xfbtree *xfbt, struct xfs_btree_cur *cur, \ 5002 xfs_fileoff_t fileoff), \ 5003 TP_ARGS(xfbt, cur, fileoff)) 5004 DEFINE_XFBTREE_FREESP_EVENT(xfbtree_alloc_block); 5005 DEFINE_XFBTREE_FREESP_EVENT(xfbtree_free_block); 5006 #endif /* CONFIG_XFS_BTREE_IN_MEM */ 5007 5008 /* exchmaps tracepoints */ 5009 #define XFS_EXCHMAPS_STRINGS \ 5010 { XFS_EXCHMAPS_ATTR_FORK, "ATTRFORK" }, \ 5011 { XFS_EXCHMAPS_SET_SIZES, "SETSIZES" }, \ 5012 { XFS_EXCHMAPS_INO1_WRITTEN, "INO1_WRITTEN" }, \ 5013 { XFS_EXCHMAPS_CLEAR_INO1_REFLINK, "CLEAR_INO1_REFLINK" }, \ 5014 { XFS_EXCHMAPS_CLEAR_INO2_REFLINK, "CLEAR_INO2_REFLINK" }, \ 5015 { __XFS_EXCHMAPS_INO2_SHORTFORM, "INO2_SF" } 5016 5017 DEFINE_INODE_IREC_EVENT(xfs_exchmaps_mapping1_skip); 5018 DEFINE_INODE_IREC_EVENT(xfs_exchmaps_mapping1); 5019 DEFINE_INODE_IREC_EVENT(xfs_exchmaps_mapping2); 5020 DEFINE_ITRUNC_EVENT(xfs_exchmaps_update_inode_size); 5021 5022 #define XFS_EXCHRANGE_INODES \ 5023 { 1, "file1" }, \ 5024 { 2, "file2" } 5025 5026 DECLARE_EVENT_CLASS(xfs_exchrange_inode_class, 5027 TP_PROTO(struct xfs_inode *ip, int whichfile), 5028 TP_ARGS(ip, whichfile), 5029 TP_STRUCT__entry( 5030 __field(dev_t, dev) 5031 __field(int, whichfile) 5032 __field(xfs_ino_t, ino) 5033 __field(int, format) 5034 __field(xfs_extnum_t, nex) 5035 __field(int, broot_size) 5036 __field(int, fork_off) 5037 ), 5038 TP_fast_assign( 5039 __entry->dev = VFS_I(ip)->i_sb->s_dev; 5040 __entry->whichfile = whichfile; 5041 __entry->ino = ip->i_ino; 5042 __entry->format = ip->i_df.if_format; 5043 __entry->nex = ip->i_df.if_nextents; 5044 __entry->fork_off = xfs_inode_fork_boff(ip); 5045 ), 5046 TP_printk("dev %d:%d ino 0x%llx whichfile %s format %s num_extents %llu forkoff 0x%x", 5047 MAJOR(__entry->dev), MINOR(__entry->dev), 5048 __entry->ino, 5049 __print_symbolic(__entry->whichfile, XFS_EXCHRANGE_INODES), 5050 __print_symbolic(__entry->format, XFS_INODE_FORMAT_STR), 5051 __entry->nex, 5052 __entry->fork_off) 5053 ) 5054 5055 #define DEFINE_EXCHRANGE_INODE_EVENT(name) \ 5056 DEFINE_EVENT(xfs_exchrange_inode_class, name, \ 5057 TP_PROTO(struct xfs_inode *ip, int whichfile), \ 5058 TP_ARGS(ip, whichfile)) 5059 5060 DEFINE_EXCHRANGE_INODE_EVENT(xfs_exchrange_before); 5061 DEFINE_EXCHRANGE_INODE_EVENT(xfs_exchrange_after); 5062 DEFINE_INODE_ERROR_EVENT(xfs_exchrange_error); 5063 5064 #define XFS_EXCHANGE_RANGE_FLAGS_STRS \ 5065 { XFS_EXCHANGE_RANGE_TO_EOF, "TO_EOF" }, \ 5066 { XFS_EXCHANGE_RANGE_DSYNC , "DSYNC" }, \ 5067 { XFS_EXCHANGE_RANGE_DRY_RUN, "DRY_RUN" }, \ 5068 { XFS_EXCHANGE_RANGE_FILE1_WRITTEN, "F1_WRITTEN" }, \ 5069 { __XFS_EXCHANGE_RANGE_UPD_CMTIME1, "CMTIME1" }, \ 5070 { __XFS_EXCHANGE_RANGE_UPD_CMTIME2, "CMTIME2" }, \ 5071 { __XFS_EXCHANGE_RANGE_CHECK_FRESH2, "FRESH2" } 5072 5073 /* file exchange-range tracepoint class */ 5074 DECLARE_EVENT_CLASS(xfs_exchrange_class, 5075 TP_PROTO(const struct xfs_exchrange *fxr, struct xfs_inode *ip1, 5076 struct xfs_inode *ip2), 5077 TP_ARGS(fxr, ip1, ip2), 5078 TP_STRUCT__entry( 5079 __field(dev_t, dev) 5080 __field(xfs_ino_t, ip1_ino) 5081 __field(loff_t, ip1_isize) 5082 __field(loff_t, ip1_disize) 5083 __field(xfs_ino_t, ip2_ino) 5084 __field(loff_t, ip2_isize) 5085 __field(loff_t, ip2_disize) 5086 5087 __field(loff_t, file1_offset) 5088 __field(loff_t, file2_offset) 5089 __field(unsigned long long, length) 5090 __field(unsigned long long, flags) 5091 ), 5092 TP_fast_assign( 5093 __entry->dev = VFS_I(ip1)->i_sb->s_dev; 5094 __entry->ip1_ino = ip1->i_ino; 5095 __entry->ip1_isize = VFS_I(ip1)->i_size; 5096 __entry->ip1_disize = ip1->i_disk_size; 5097 __entry->ip2_ino = ip2->i_ino; 5098 __entry->ip2_isize = VFS_I(ip2)->i_size; 5099 __entry->ip2_disize = ip2->i_disk_size; 5100 5101 __entry->file1_offset = fxr->file1_offset; 5102 __entry->file2_offset = fxr->file2_offset; 5103 __entry->length = fxr->length; 5104 __entry->flags = fxr->flags; 5105 ), 5106 TP_printk("dev %d:%d flags %s bytecount 0x%llx " 5107 "ino1 0x%llx isize 0x%llx disize 0x%llx pos 0x%llx -> " 5108 "ino2 0x%llx isize 0x%llx disize 0x%llx pos 0x%llx", 5109 MAJOR(__entry->dev), MINOR(__entry->dev), 5110 __print_flags_u64(__entry->flags, "|", XFS_EXCHANGE_RANGE_FLAGS_STRS), 5111 __entry->length, 5112 __entry->ip1_ino, 5113 __entry->ip1_isize, 5114 __entry->ip1_disize, 5115 __entry->file1_offset, 5116 __entry->ip2_ino, 5117 __entry->ip2_isize, 5118 __entry->ip2_disize, 5119 __entry->file2_offset) 5120 ) 5121 5122 #define DEFINE_EXCHRANGE_EVENT(name) \ 5123 DEFINE_EVENT(xfs_exchrange_class, name, \ 5124 TP_PROTO(const struct xfs_exchrange *fxr, struct xfs_inode *ip1, \ 5125 struct xfs_inode *ip2), \ 5126 TP_ARGS(fxr, ip1, ip2)) 5127 DEFINE_EXCHRANGE_EVENT(xfs_exchrange_prep); 5128 DEFINE_EXCHRANGE_EVENT(xfs_exchrange_flush); 5129 DEFINE_EXCHRANGE_EVENT(xfs_exchrange_mappings); 5130 5131 TRACE_EVENT(xfs_exchrange_freshness, 5132 TP_PROTO(const struct xfs_exchrange *fxr, struct xfs_inode *ip2), 5133 TP_ARGS(fxr, ip2), 5134 TP_STRUCT__entry( 5135 __field(dev_t, dev) 5136 __field(xfs_ino_t, ip2_ino) 5137 __field(long long, ip2_mtime) 5138 __field(long long, ip2_ctime) 5139 __field(int, ip2_mtime_nsec) 5140 __field(int, ip2_ctime_nsec) 5141 5142 __field(xfs_ino_t, file2_ino) 5143 __field(long long, file2_mtime) 5144 __field(long long, file2_ctime) 5145 __field(int, file2_mtime_nsec) 5146 __field(int, file2_ctime_nsec) 5147 ), 5148 TP_fast_assign( 5149 struct timespec64 ts64; 5150 struct inode *inode2 = VFS_I(ip2); 5151 5152 __entry->dev = inode2->i_sb->s_dev; 5153 __entry->ip2_ino = ip2->i_ino; 5154 5155 ts64 = inode_get_ctime(inode2); 5156 __entry->ip2_ctime = ts64.tv_sec; 5157 __entry->ip2_ctime_nsec = ts64.tv_nsec; 5158 5159 ts64 = inode_get_mtime(inode2); 5160 __entry->ip2_mtime = ts64.tv_sec; 5161 __entry->ip2_mtime_nsec = ts64.tv_nsec; 5162 5163 __entry->file2_ino = fxr->file2_ino; 5164 __entry->file2_mtime = fxr->file2_mtime.tv_sec; 5165 __entry->file2_ctime = fxr->file2_ctime.tv_sec; 5166 __entry->file2_mtime_nsec = fxr->file2_mtime.tv_nsec; 5167 __entry->file2_ctime_nsec = fxr->file2_ctime.tv_nsec; 5168 ), 5169 TP_printk("dev %d:%d " 5170 "ino 0x%llx mtime %lld:%d ctime %lld:%d -> " 5171 "file 0x%llx mtime %lld:%d ctime %lld:%d", 5172 MAJOR(__entry->dev), MINOR(__entry->dev), 5173 __entry->ip2_ino, 5174 __entry->ip2_mtime, 5175 __entry->ip2_mtime_nsec, 5176 __entry->ip2_ctime, 5177 __entry->ip2_ctime_nsec, 5178 __entry->file2_ino, 5179 __entry->file2_mtime, 5180 __entry->file2_mtime_nsec, 5181 __entry->file2_ctime, 5182 __entry->file2_ctime_nsec) 5183 ); 5184 5185 TRACE_EVENT(xfs_exchmaps_overhead, 5186 TP_PROTO(struct xfs_mount *mp, unsigned long long bmbt_blocks, 5187 unsigned long long rmapbt_blocks), 5188 TP_ARGS(mp, bmbt_blocks, rmapbt_blocks), 5189 TP_STRUCT__entry( 5190 __field(dev_t, dev) 5191 __field(unsigned long long, bmbt_blocks) 5192 __field(unsigned long long, rmapbt_blocks) 5193 ), 5194 TP_fast_assign( 5195 __entry->dev = mp->m_super->s_dev; 5196 __entry->bmbt_blocks = bmbt_blocks; 5197 __entry->rmapbt_blocks = rmapbt_blocks; 5198 ), 5199 TP_printk("dev %d:%d bmbt_blocks 0x%llx rmapbt_blocks 0x%llx", 5200 MAJOR(__entry->dev), MINOR(__entry->dev), 5201 __entry->bmbt_blocks, 5202 __entry->rmapbt_blocks) 5203 ); 5204 5205 DECLARE_EVENT_CLASS(xfs_exchmaps_estimate_class, 5206 TP_PROTO(const struct xfs_exchmaps_req *req), 5207 TP_ARGS(req), 5208 TP_STRUCT__entry( 5209 __field(dev_t, dev) 5210 __field(xfs_ino_t, ino1) 5211 __field(xfs_ino_t, ino2) 5212 __field(xfs_fileoff_t, startoff1) 5213 __field(xfs_fileoff_t, startoff2) 5214 __field(xfs_filblks_t, blockcount) 5215 __field(uint64_t, flags) 5216 __field(xfs_filblks_t, ip1_bcount) 5217 __field(xfs_filblks_t, ip2_bcount) 5218 __field(xfs_filblks_t, ip1_rtbcount) 5219 __field(xfs_filblks_t, ip2_rtbcount) 5220 __field(unsigned long long, resblks) 5221 __field(unsigned long long, nr_exchanges) 5222 ), 5223 TP_fast_assign( 5224 __entry->dev = req->ip1->i_mount->m_super->s_dev; 5225 __entry->ino1 = req->ip1->i_ino; 5226 __entry->ino2 = req->ip2->i_ino; 5227 __entry->startoff1 = req->startoff1; 5228 __entry->startoff2 = req->startoff2; 5229 __entry->blockcount = req->blockcount; 5230 __entry->flags = req->flags; 5231 __entry->ip1_bcount = req->ip1_bcount; 5232 __entry->ip2_bcount = req->ip2_bcount; 5233 __entry->ip1_rtbcount = req->ip1_rtbcount; 5234 __entry->ip2_rtbcount = req->ip2_rtbcount; 5235 __entry->resblks = req->resblks; 5236 __entry->nr_exchanges = req->nr_exchanges; 5237 ), 5238 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", 5239 MAJOR(__entry->dev), MINOR(__entry->dev), 5240 __entry->ino1, __entry->startoff1, 5241 __entry->ino2, __entry->startoff2, 5242 __entry->blockcount, 5243 __print_flags_u64(__entry->flags, "|", XFS_EXCHMAPS_STRINGS), 5244 __entry->ip1_bcount, 5245 __entry->ip1_rtbcount, 5246 __entry->ip2_bcount, 5247 __entry->ip2_rtbcount, 5248 __entry->resblks, 5249 __entry->nr_exchanges) 5250 ); 5251 5252 #define DEFINE_EXCHMAPS_ESTIMATE_EVENT(name) \ 5253 DEFINE_EVENT(xfs_exchmaps_estimate_class, name, \ 5254 TP_PROTO(const struct xfs_exchmaps_req *req), \ 5255 TP_ARGS(req)) 5256 DEFINE_EXCHMAPS_ESTIMATE_EVENT(xfs_exchmaps_initial_estimate); 5257 DEFINE_EXCHMAPS_ESTIMATE_EVENT(xfs_exchmaps_final_estimate); 5258 5259 DECLARE_EVENT_CLASS(xfs_exchmaps_intent_class, 5260 TP_PROTO(struct xfs_mount *mp, const struct xfs_exchmaps_intent *xmi), 5261 TP_ARGS(mp, xmi), 5262 TP_STRUCT__entry( 5263 __field(dev_t, dev) 5264 __field(xfs_ino_t, ino1) 5265 __field(xfs_ino_t, ino2) 5266 __field(uint64_t, flags) 5267 __field(xfs_fileoff_t, startoff1) 5268 __field(xfs_fileoff_t, startoff2) 5269 __field(xfs_filblks_t, blockcount) 5270 __field(xfs_fsize_t, isize1) 5271 __field(xfs_fsize_t, isize2) 5272 __field(xfs_fsize_t, new_isize1) 5273 __field(xfs_fsize_t, new_isize2) 5274 ), 5275 TP_fast_assign( 5276 __entry->dev = mp->m_super->s_dev; 5277 __entry->ino1 = xmi->xmi_ip1->i_ino; 5278 __entry->ino2 = xmi->xmi_ip2->i_ino; 5279 __entry->flags = xmi->xmi_flags; 5280 __entry->startoff1 = xmi->xmi_startoff1; 5281 __entry->startoff2 = xmi->xmi_startoff2; 5282 __entry->blockcount = xmi->xmi_blockcount; 5283 __entry->isize1 = xmi->xmi_ip1->i_disk_size; 5284 __entry->isize2 = xmi->xmi_ip2->i_disk_size; 5285 __entry->new_isize1 = xmi->xmi_isize1; 5286 __entry->new_isize2 = xmi->xmi_isize2; 5287 ), 5288 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", 5289 MAJOR(__entry->dev), MINOR(__entry->dev), 5290 __entry->ino1, __entry->startoff1, 5291 __entry->ino2, __entry->startoff2, 5292 __entry->blockcount, 5293 __print_flags_u64(__entry->flags, "|", XFS_EXCHMAPS_STRINGS), 5294 __entry->isize1, __entry->new_isize1, 5295 __entry->isize2, __entry->new_isize2) 5296 ); 5297 5298 #define DEFINE_EXCHMAPS_INTENT_EVENT(name) \ 5299 DEFINE_EVENT(xfs_exchmaps_intent_class, name, \ 5300 TP_PROTO(struct xfs_mount *mp, const struct xfs_exchmaps_intent *xmi), \ 5301 TP_ARGS(mp, xmi)) 5302 DEFINE_EXCHMAPS_INTENT_EVENT(xfs_exchmaps_defer); 5303 DEFINE_EXCHMAPS_INTENT_EVENT(xfs_exchmaps_recover); 5304 5305 TRACE_EVENT(xfs_exchmaps_delta_nextents_step, 5306 TP_PROTO(struct xfs_mount *mp, 5307 const struct xfs_bmbt_irec *left, 5308 const struct xfs_bmbt_irec *curr, 5309 const struct xfs_bmbt_irec *new, 5310 const struct xfs_bmbt_irec *right, 5311 int delta, unsigned int state), 5312 TP_ARGS(mp, left, curr, new, right, delta, state), 5313 TP_STRUCT__entry( 5314 __field(dev_t, dev) 5315 __field(xfs_fileoff_t, loff) 5316 __field(xfs_fsblock_t, lstart) 5317 __field(xfs_filblks_t, lcount) 5318 __field(xfs_fileoff_t, coff) 5319 __field(xfs_fsblock_t, cstart) 5320 __field(xfs_filblks_t, ccount) 5321 __field(xfs_fileoff_t, noff) 5322 __field(xfs_fsblock_t, nstart) 5323 __field(xfs_filblks_t, ncount) 5324 __field(xfs_fileoff_t, roff) 5325 __field(xfs_fsblock_t, rstart) 5326 __field(xfs_filblks_t, rcount) 5327 __field(int, delta) 5328 __field(unsigned int, state) 5329 ), 5330 TP_fast_assign( 5331 __entry->dev = mp->m_super->s_dev; 5332 __entry->loff = left->br_startoff; 5333 __entry->lstart = left->br_startblock; 5334 __entry->lcount = left->br_blockcount; 5335 __entry->coff = curr->br_startoff; 5336 __entry->cstart = curr->br_startblock; 5337 __entry->ccount = curr->br_blockcount; 5338 __entry->noff = new->br_startoff; 5339 __entry->nstart = new->br_startblock; 5340 __entry->ncount = new->br_blockcount; 5341 __entry->roff = right->br_startoff; 5342 __entry->rstart = right->br_startblock; 5343 __entry->rcount = right->br_blockcount; 5344 __entry->delta = delta; 5345 __entry->state = state; 5346 ), 5347 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", 5348 MAJOR(__entry->dev), MINOR(__entry->dev), 5349 __entry->loff, __entry->lstart, __entry->lcount, 5350 __entry->coff, __entry->cstart, __entry->ccount, 5351 __entry->noff, __entry->nstart, __entry->ncount, 5352 __entry->roff, __entry->rstart, __entry->rcount, 5353 __entry->delta, __entry->state) 5354 ); 5355 5356 TRACE_EVENT(xfs_exchmaps_delta_nextents, 5357 TP_PROTO(const struct xfs_exchmaps_req *req, int64_t d_nexts1, 5358 int64_t d_nexts2), 5359 TP_ARGS(req, d_nexts1, d_nexts2), 5360 TP_STRUCT__entry( 5361 __field(dev_t, dev) 5362 __field(xfs_ino_t, ino1) 5363 __field(xfs_ino_t, ino2) 5364 __field(xfs_extnum_t, nexts1) 5365 __field(xfs_extnum_t, nexts2) 5366 __field(int64_t, d_nexts1) 5367 __field(int64_t, d_nexts2) 5368 ), 5369 TP_fast_assign( 5370 int whichfork = xfs_exchmaps_reqfork(req); 5371 5372 __entry->dev = req->ip1->i_mount->m_super->s_dev; 5373 __entry->ino1 = req->ip1->i_ino; 5374 __entry->ino2 = req->ip2->i_ino; 5375 __entry->nexts1 = xfs_ifork_ptr(req->ip1, whichfork)->if_nextents; 5376 __entry->nexts2 = xfs_ifork_ptr(req->ip2, whichfork)->if_nextents; 5377 __entry->d_nexts1 = d_nexts1; 5378 __entry->d_nexts2 = d_nexts2; 5379 ), 5380 TP_printk("dev %d:%d ino1 0x%llx nexts %llu ino2 0x%llx nexts %llu delta1 %lld delta2 %lld", 5381 MAJOR(__entry->dev), MINOR(__entry->dev), 5382 __entry->ino1, __entry->nexts1, 5383 __entry->ino2, __entry->nexts2, 5384 __entry->d_nexts1, __entry->d_nexts2) 5385 ); 5386 5387 DECLARE_EVENT_CLASS(xfs_getparents_rec_class, 5388 TP_PROTO(struct xfs_inode *ip, const struct xfs_getparents *ppi, 5389 const struct xfs_attr_list_context *context, 5390 const struct xfs_getparents_rec *pptr), 5391 TP_ARGS(ip, ppi, context, pptr), 5392 TP_STRUCT__entry( 5393 __field(dev_t, dev) 5394 __field(xfs_ino_t, ino) 5395 __field(unsigned int, firstu) 5396 __field(unsigned short, reclen) 5397 __field(unsigned int, bufsize) 5398 __field(xfs_ino_t, parent_ino) 5399 __field(unsigned int, parent_gen) 5400 __string(name, pptr->gpr_name) 5401 ), 5402 TP_fast_assign( 5403 __entry->dev = ip->i_mount->m_super->s_dev; 5404 __entry->ino = ip->i_ino; 5405 __entry->firstu = context->firstu; 5406 __entry->reclen = pptr->gpr_reclen; 5407 __entry->bufsize = ppi->gp_bufsize; 5408 __entry->parent_ino = pptr->gpr_parent.ha_fid.fid_ino; 5409 __entry->parent_gen = pptr->gpr_parent.ha_fid.fid_gen; 5410 __assign_str(name); 5411 ), 5412 TP_printk("dev %d:%d ino 0x%llx firstu %u reclen %u bufsize %u parent_ino 0x%llx parent_gen 0x%x name '%s'", 5413 MAJOR(__entry->dev), MINOR(__entry->dev), 5414 __entry->ino, 5415 __entry->firstu, 5416 __entry->reclen, 5417 __entry->bufsize, 5418 __entry->parent_ino, 5419 __entry->parent_gen, 5420 __get_str(name)) 5421 ) 5422 #define DEFINE_XFS_GETPARENTS_REC_EVENT(name) \ 5423 DEFINE_EVENT(xfs_getparents_rec_class, name, \ 5424 TP_PROTO(struct xfs_inode *ip, const struct xfs_getparents *ppi, \ 5425 const struct xfs_attr_list_context *context, \ 5426 const struct xfs_getparents_rec *pptr), \ 5427 TP_ARGS(ip, ppi, context, pptr)) 5428 DEFINE_XFS_GETPARENTS_REC_EVENT(xfs_getparents_put_listent); 5429 DEFINE_XFS_GETPARENTS_REC_EVENT(xfs_getparents_expand_lastrec); 5430 5431 DECLARE_EVENT_CLASS(xfs_getparents_class, 5432 TP_PROTO(struct xfs_inode *ip, const struct xfs_getparents *ppi, 5433 const struct xfs_attrlist_cursor_kern *cur), 5434 TP_ARGS(ip, ppi, cur), 5435 TP_STRUCT__entry( 5436 __field(dev_t, dev) 5437 __field(xfs_ino_t, ino) 5438 __field(unsigned short, iflags) 5439 __field(unsigned short, oflags) 5440 __field(unsigned int, bufsize) 5441 __field(unsigned int, hashval) 5442 __field(unsigned int, blkno) 5443 __field(unsigned int, offset) 5444 __field(int, initted) 5445 ), 5446 TP_fast_assign( 5447 __entry->dev = ip->i_mount->m_super->s_dev; 5448 __entry->ino = ip->i_ino; 5449 __entry->iflags = ppi->gp_iflags; 5450 __entry->oflags = ppi->gp_oflags; 5451 __entry->bufsize = ppi->gp_bufsize; 5452 __entry->hashval = cur->hashval; 5453 __entry->blkno = cur->blkno; 5454 __entry->offset = cur->offset; 5455 __entry->initted = cur->initted; 5456 ), 5457 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", 5458 MAJOR(__entry->dev), MINOR(__entry->dev), 5459 __entry->ino, 5460 __entry->iflags, 5461 __entry->oflags, 5462 __entry->bufsize, 5463 __entry->initted, 5464 __entry->hashval, 5465 __entry->blkno, 5466 __entry->offset) 5467 ) 5468 #define DEFINE_XFS_GETPARENTS_EVENT(name) \ 5469 DEFINE_EVENT(xfs_getparents_class, name, \ 5470 TP_PROTO(struct xfs_inode *ip, const struct xfs_getparents *ppi, \ 5471 const struct xfs_attrlist_cursor_kern *cur), \ 5472 TP_ARGS(ip, ppi, cur)) 5473 DEFINE_XFS_GETPARENTS_EVENT(xfs_getparents_begin); 5474 DEFINE_XFS_GETPARENTS_EVENT(xfs_getparents_end); 5475 5476 DECLARE_EVENT_CLASS(xfs_metadir_update_class, 5477 TP_PROTO(const struct xfs_metadir_update *upd), 5478 TP_ARGS(upd), 5479 TP_STRUCT__entry( 5480 __field(dev_t, dev) 5481 __field(xfs_ino_t, dp_ino) 5482 __field(xfs_ino_t, ino) 5483 __string(fname, upd->path) 5484 ), 5485 TP_fast_assign( 5486 __entry->dev = upd->dp->i_mount->m_super->s_dev; 5487 __entry->dp_ino = upd->dp->i_ino; 5488 __entry->ino = upd->ip ? upd->ip->i_ino : NULLFSINO; 5489 __assign_str(fname); 5490 ), 5491 TP_printk("dev %d:%d dp 0x%llx fname '%s' ino 0x%llx", 5492 MAJOR(__entry->dev), MINOR(__entry->dev), 5493 __entry->dp_ino, 5494 __get_str(fname), 5495 __entry->ino) 5496 ) 5497 5498 #define DEFINE_METADIR_UPDATE_EVENT(name) \ 5499 DEFINE_EVENT(xfs_metadir_update_class, name, \ 5500 TP_PROTO(const struct xfs_metadir_update *upd), \ 5501 TP_ARGS(upd)) 5502 DEFINE_METADIR_UPDATE_EVENT(xfs_metadir_start_create); 5503 DEFINE_METADIR_UPDATE_EVENT(xfs_metadir_start_link); 5504 DEFINE_METADIR_UPDATE_EVENT(xfs_metadir_commit); 5505 DEFINE_METADIR_UPDATE_EVENT(xfs_metadir_cancel); 5506 DEFINE_METADIR_UPDATE_EVENT(xfs_metadir_try_create); 5507 DEFINE_METADIR_UPDATE_EVENT(xfs_metadir_create); 5508 DEFINE_METADIR_UPDATE_EVENT(xfs_metadir_link); 5509 5510 DECLARE_EVENT_CLASS(xfs_metadir_update_error_class, 5511 TP_PROTO(const struct xfs_metadir_update *upd, int error), 5512 TP_ARGS(upd, error), 5513 TP_STRUCT__entry( 5514 __field(dev_t, dev) 5515 __field(xfs_ino_t, dp_ino) 5516 __field(xfs_ino_t, ino) 5517 __field(int, error) 5518 __string(fname, upd->path) 5519 ), 5520 TP_fast_assign( 5521 __entry->dev = upd->dp->i_mount->m_super->s_dev; 5522 __entry->dp_ino = upd->dp->i_ino; 5523 __entry->ino = upd->ip ? upd->ip->i_ino : NULLFSINO; 5524 __entry->error = error; 5525 __assign_str(fname); 5526 ), 5527 TP_printk("dev %d:%d dp 0x%llx fname '%s' ino 0x%llx error %d", 5528 MAJOR(__entry->dev), MINOR(__entry->dev), 5529 __entry->dp_ino, 5530 __get_str(fname), 5531 __entry->ino, 5532 __entry->error) 5533 ) 5534 5535 #define DEFINE_METADIR_UPDATE_ERROR_EVENT(name) \ 5536 DEFINE_EVENT(xfs_metadir_update_error_class, name, \ 5537 TP_PROTO(const struct xfs_metadir_update *upd, int error), \ 5538 TP_ARGS(upd, error)) 5539 DEFINE_METADIR_UPDATE_ERROR_EVENT(xfs_metadir_teardown); 5540 5541 DECLARE_EVENT_CLASS(xfs_metadir_class, 5542 TP_PROTO(struct xfs_inode *dp, struct xfs_name *name, 5543 xfs_ino_t ino), 5544 TP_ARGS(dp, name, ino), 5545 TP_STRUCT__entry( 5546 __field(dev_t, dev) 5547 __field(xfs_ino_t, dp_ino) 5548 __field(xfs_ino_t, ino) 5549 __field(int, ftype) 5550 __field(int, namelen) 5551 __dynamic_array(char, name, name->len) 5552 ), 5553 TP_fast_assign( 5554 __entry->dev = VFS_I(dp)->i_sb->s_dev; 5555 __entry->dp_ino = dp->i_ino; 5556 __entry->ino = ino, 5557 __entry->ftype = name->type; 5558 __entry->namelen = name->len; 5559 memcpy(__get_str(name), name->name, name->len); 5560 ), 5561 TP_printk("dev %d:%d dir 0x%llx type %s name '%.*s' ino 0x%llx", 5562 MAJOR(__entry->dev), MINOR(__entry->dev), 5563 __entry->dp_ino, 5564 __print_symbolic(__entry->ftype, XFS_DIR3_FTYPE_STR), 5565 __entry->namelen, 5566 __get_str(name), 5567 __entry->ino) 5568 ) 5569 5570 #define DEFINE_METADIR_EVENT(name) \ 5571 DEFINE_EVENT(xfs_metadir_class, name, \ 5572 TP_PROTO(struct xfs_inode *dp, struct xfs_name *name, \ 5573 xfs_ino_t ino), \ 5574 TP_ARGS(dp, name, ino)) 5575 DEFINE_METADIR_EVENT(xfs_metadir_lookup); 5576 5577 #endif /* _TRACE_XFS_H */ 5578 5579 #undef TRACE_INCLUDE_PATH 5580 #define TRACE_INCLUDE_PATH . 5581 #define TRACE_INCLUDE_FILE xfs_trace 5582 #include <trace/define_trace.h> 5583