1 // SPDX-License-Identifier: GPL-2.0 2 /* 3 * Copyright (c) 2009, Christoph Hellwig 4 * All Rights Reserved. 5 * 6 * NOTE: none of these tracepoints shall be considered a stable kernel ABI 7 * as they can change at any time. 8 * 9 * Current conventions for printing numbers measuring specific units: 10 * 11 * agno: allocation group number 12 * 13 * agino: per-AG inode number 14 * ino: filesystem inode number 15 * 16 * agbno: per-AG block number in fs blocks 17 * startblock: physical block number for file mappings. This is either a 18 * segmented fsblock for data device mappings, or a rfsblock 19 * for realtime device mappings 20 * fsbcount: number of blocks in an extent, in fs blocks 21 * 22 * daddr: physical block number in 512b blocks 23 * bbcount: number of blocks in a physical extent, in 512b blocks 24 * 25 * rtx: physical rt extent number for extent mappings 26 * rtxcount: number of rt extents in an extent mapping 27 * 28 * owner: reverse-mapping owner, usually inodes 29 * 30 * fileoff: file offset, in fs blocks 31 * pos: file offset, in bytes 32 * bytecount: number of bytes 33 * 34 * disize: ondisk file size, in bytes 35 * isize: incore file size, in bytes 36 * 37 * forkoff: inode fork offset, in bytes 38 * 39 * ireccount: number of inode records 40 * 41 * Numbers describing space allocations (blocks, extents, inodes) should be 42 * formatted in hexadecimal. 43 */ 44 #undef TRACE_SYSTEM 45 #define TRACE_SYSTEM xfs 46 47 #if !defined(_TRACE_XFS_H) || defined(TRACE_HEADER_MULTI_READ) 48 #define _TRACE_XFS_H 49 50 #include <linux/tracepoint.h> 51 52 struct xfs_agf; 53 struct xfs_alloc_arg; 54 struct xfs_attr_list_context; 55 struct xfs_buf_log_item; 56 struct xfs_da_args; 57 struct xfs_da_node_entry; 58 struct xfs_dquot; 59 struct xfs_log_item; 60 struct xlog; 61 struct xlog_ticket; 62 struct xlog_recover; 63 struct xlog_recover_item; 64 struct xlog_rec_header; 65 struct xlog_in_core; 66 struct xfs_buf_log_format; 67 struct xfs_inode_log_format; 68 struct xfs_bmbt_irec; 69 struct xfs_btree_cur; 70 struct xfs_defer_op_type; 71 struct xfs_refcount_irec; 72 struct xfs_fsmap; 73 struct xfs_rmap_irec; 74 struct xfs_icreate_log; 75 struct xfs_owner_info; 76 struct xfs_trans_res; 77 struct xfs_inobt_rec_incore; 78 union xfs_btree_ptr; 79 struct xfs_dqtrx; 80 struct xfs_icwalk; 81 struct xfs_perag; 82 struct xfbtree; 83 struct xfs_btree_ops; 84 struct xfs_bmap_intent; 85 struct xfs_exchmaps_intent; 86 struct xfs_exchmaps_req; 87 struct xfs_exchrange; 88 89 #define XFS_ATTR_FILTER_FLAGS \ 90 { XFS_ATTR_ROOT, "ROOT" }, \ 91 { XFS_ATTR_SECURE, "SECURE" }, \ 92 { XFS_ATTR_INCOMPLETE, "INCOMPLETE" } 93 94 DECLARE_EVENT_CLASS(xfs_attr_list_class, 95 TP_PROTO(struct xfs_attr_list_context *ctx), 96 TP_ARGS(ctx), 97 TP_STRUCT__entry( 98 __field(dev_t, dev) 99 __field(xfs_ino_t, ino) 100 __field(u32, hashval) 101 __field(u32, blkno) 102 __field(u32, offset) 103 __field(void *, buffer) 104 __field(int, bufsize) 105 __field(int, count) 106 __field(int, firstu) 107 __field(int, dupcnt) 108 __field(unsigned int, attr_filter) 109 ), 110 TP_fast_assign( 111 __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev; 112 __entry->ino = ctx->dp->i_ino; 113 __entry->hashval = ctx->cursor.hashval; 114 __entry->blkno = ctx->cursor.blkno; 115 __entry->offset = ctx->cursor.offset; 116 __entry->buffer = ctx->buffer; 117 __entry->bufsize = ctx->bufsize; 118 __entry->count = ctx->count; 119 __entry->firstu = ctx->firstu; 120 __entry->attr_filter = ctx->attr_filter; 121 ), 122 TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u " 123 "buffer %p size %u count %u firstu %u filter %s", 124 MAJOR(__entry->dev), MINOR(__entry->dev), 125 __entry->ino, 126 __entry->hashval, 127 __entry->blkno, 128 __entry->offset, 129 __entry->dupcnt, 130 __entry->buffer, 131 __entry->bufsize, 132 __entry->count, 133 __entry->firstu, 134 __print_flags(__entry->attr_filter, "|", 135 XFS_ATTR_FILTER_FLAGS) 136 ) 137 ) 138 139 #define DEFINE_ATTR_LIST_EVENT(name) \ 140 DEFINE_EVENT(xfs_attr_list_class, name, \ 141 TP_PROTO(struct xfs_attr_list_context *ctx), \ 142 TP_ARGS(ctx)) 143 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf); 144 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf_all); 145 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf); 146 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf_end); 147 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_full); 148 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_add); 149 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_wrong_blk); 150 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_notfound); 151 DEFINE_ATTR_LIST_EVENT(xfs_attr_leaf_list); 152 DEFINE_ATTR_LIST_EVENT(xfs_attr_node_list); 153 154 TRACE_EVENT(xlog_intent_recovery_failed, 155 TP_PROTO(struct xfs_mount *mp, const struct xfs_defer_op_type *ops, 156 int error), 157 TP_ARGS(mp, ops, error), 158 TP_STRUCT__entry( 159 __field(dev_t, dev) 160 __string(name, ops->name) 161 __field(int, error) 162 ), 163 TP_fast_assign( 164 __entry->dev = mp->m_super->s_dev; 165 __assign_str(name, ops->name); 166 __entry->error = error; 167 ), 168 TP_printk("dev %d:%d optype %s error %d", 169 MAJOR(__entry->dev), MINOR(__entry->dev), 170 __get_str(name), 171 __entry->error) 172 ); 173 174 DECLARE_EVENT_CLASS(xfs_perag_class, 175 TP_PROTO(struct xfs_perag *pag, unsigned long caller_ip), 176 TP_ARGS(pag, caller_ip), 177 TP_STRUCT__entry( 178 __field(dev_t, dev) 179 __field(xfs_agnumber_t, agno) 180 __field(int, refcount) 181 __field(int, active_refcount) 182 __field(unsigned long, caller_ip) 183 ), 184 TP_fast_assign( 185 __entry->dev = pag->pag_mount->m_super->s_dev; 186 __entry->agno = pag->pag_agno; 187 __entry->refcount = atomic_read(&pag->pag_ref); 188 __entry->active_refcount = atomic_read(&pag->pag_active_ref); 189 __entry->caller_ip = caller_ip; 190 ), 191 TP_printk("dev %d:%d agno 0x%x passive refs %d active refs %d caller %pS", 192 MAJOR(__entry->dev), MINOR(__entry->dev), 193 __entry->agno, 194 __entry->refcount, 195 __entry->active_refcount, 196 (char *)__entry->caller_ip) 197 ); 198 199 #define DEFINE_PERAG_REF_EVENT(name) \ 200 DEFINE_EVENT(xfs_perag_class, name, \ 201 TP_PROTO(struct xfs_perag *pag, unsigned long caller_ip), \ 202 TP_ARGS(pag, caller_ip)) 203 DEFINE_PERAG_REF_EVENT(xfs_perag_get); 204 DEFINE_PERAG_REF_EVENT(xfs_perag_get_tag); 205 DEFINE_PERAG_REF_EVENT(xfs_perag_hold); 206 DEFINE_PERAG_REF_EVENT(xfs_perag_put); 207 DEFINE_PERAG_REF_EVENT(xfs_perag_grab); 208 DEFINE_PERAG_REF_EVENT(xfs_perag_grab_tag); 209 DEFINE_PERAG_REF_EVENT(xfs_perag_rele); 210 DEFINE_PERAG_REF_EVENT(xfs_perag_set_inode_tag); 211 DEFINE_PERAG_REF_EVENT(xfs_perag_clear_inode_tag); 212 213 TRACE_EVENT(xfs_inodegc_worker, 214 TP_PROTO(struct xfs_mount *mp, unsigned int shrinker_hits), 215 TP_ARGS(mp, shrinker_hits), 216 TP_STRUCT__entry( 217 __field(dev_t, dev) 218 __field(unsigned int, shrinker_hits) 219 ), 220 TP_fast_assign( 221 __entry->dev = mp->m_super->s_dev; 222 __entry->shrinker_hits = shrinker_hits; 223 ), 224 TP_printk("dev %d:%d shrinker_hits %u", 225 MAJOR(__entry->dev), MINOR(__entry->dev), 226 __entry->shrinker_hits) 227 ); 228 229 DECLARE_EVENT_CLASS(xfs_fs_class, 230 TP_PROTO(struct xfs_mount *mp, void *caller_ip), 231 TP_ARGS(mp, caller_ip), 232 TP_STRUCT__entry( 233 __field(dev_t, dev) 234 __field(unsigned long long, mflags) 235 __field(unsigned long, opstate) 236 __field(unsigned long, sbflags) 237 __field(void *, caller_ip) 238 ), 239 TP_fast_assign( 240 if (mp) { 241 __entry->dev = mp->m_super->s_dev; 242 __entry->mflags = mp->m_features; 243 __entry->opstate = mp->m_opstate; 244 __entry->sbflags = mp->m_super->s_flags; 245 } 246 __entry->caller_ip = caller_ip; 247 ), 248 TP_printk("dev %d:%d m_features 0x%llx opstate (%s) s_flags 0x%lx caller %pS", 249 MAJOR(__entry->dev), MINOR(__entry->dev), 250 __entry->mflags, 251 __print_flags(__entry->opstate, "|", XFS_OPSTATE_STRINGS), 252 __entry->sbflags, 253 __entry->caller_ip) 254 ); 255 256 #define DEFINE_FS_EVENT(name) \ 257 DEFINE_EVENT(xfs_fs_class, name, \ 258 TP_PROTO(struct xfs_mount *mp, void *caller_ip), \ 259 TP_ARGS(mp, caller_ip)) 260 DEFINE_FS_EVENT(xfs_inodegc_flush); 261 DEFINE_FS_EVENT(xfs_inodegc_push); 262 DEFINE_FS_EVENT(xfs_inodegc_start); 263 DEFINE_FS_EVENT(xfs_inodegc_stop); 264 DEFINE_FS_EVENT(xfs_inodegc_queue); 265 DEFINE_FS_EVENT(xfs_inodegc_throttle); 266 DEFINE_FS_EVENT(xfs_fs_sync_fs); 267 DEFINE_FS_EVENT(xfs_blockgc_start); 268 DEFINE_FS_EVENT(xfs_blockgc_stop); 269 DEFINE_FS_EVENT(xfs_blockgc_worker); 270 DEFINE_FS_EVENT(xfs_blockgc_flush_all); 271 272 TRACE_EVENT(xfs_inodegc_shrinker_scan, 273 TP_PROTO(struct xfs_mount *mp, struct shrink_control *sc, 274 void *caller_ip), 275 TP_ARGS(mp, sc, caller_ip), 276 TP_STRUCT__entry( 277 __field(dev_t, dev) 278 __field(unsigned long, nr_to_scan) 279 __field(void *, caller_ip) 280 ), 281 TP_fast_assign( 282 __entry->dev = mp->m_super->s_dev; 283 __entry->nr_to_scan = sc->nr_to_scan; 284 __entry->caller_ip = caller_ip; 285 ), 286 TP_printk("dev %d:%d nr_to_scan %lu caller %pS", 287 MAJOR(__entry->dev), MINOR(__entry->dev), 288 __entry->nr_to_scan, 289 __entry->caller_ip) 290 ); 291 292 DECLARE_EVENT_CLASS(xfs_ag_class, 293 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno), 294 TP_ARGS(mp, agno), 295 TP_STRUCT__entry( 296 __field(dev_t, dev) 297 __field(xfs_agnumber_t, agno) 298 ), 299 TP_fast_assign( 300 __entry->dev = mp->m_super->s_dev; 301 __entry->agno = agno; 302 ), 303 TP_printk("dev %d:%d agno 0x%x", 304 MAJOR(__entry->dev), MINOR(__entry->dev), 305 __entry->agno) 306 ); 307 #define DEFINE_AG_EVENT(name) \ 308 DEFINE_EVENT(xfs_ag_class, name, \ 309 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno), \ 310 TP_ARGS(mp, agno)) 311 312 DEFINE_AG_EVENT(xfs_read_agf); 313 DEFINE_AG_EVENT(xfs_alloc_read_agf); 314 DEFINE_AG_EVENT(xfs_read_agi); 315 DEFINE_AG_EVENT(xfs_ialloc_read_agi); 316 317 TRACE_EVENT(xfs_attr_list_node_descend, 318 TP_PROTO(struct xfs_attr_list_context *ctx, 319 struct xfs_da_node_entry *btree), 320 TP_ARGS(ctx, btree), 321 TP_STRUCT__entry( 322 __field(dev_t, dev) 323 __field(xfs_ino_t, ino) 324 __field(u32, hashval) 325 __field(u32, blkno) 326 __field(u32, offset) 327 __field(void *, buffer) 328 __field(int, bufsize) 329 __field(int, count) 330 __field(int, firstu) 331 __field(int, dupcnt) 332 __field(unsigned int, attr_filter) 333 __field(u32, bt_hashval) 334 __field(u32, bt_before) 335 ), 336 TP_fast_assign( 337 __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev; 338 __entry->ino = ctx->dp->i_ino; 339 __entry->hashval = ctx->cursor.hashval; 340 __entry->blkno = ctx->cursor.blkno; 341 __entry->offset = ctx->cursor.offset; 342 __entry->buffer = ctx->buffer; 343 __entry->bufsize = ctx->bufsize; 344 __entry->count = ctx->count; 345 __entry->firstu = ctx->firstu; 346 __entry->attr_filter = ctx->attr_filter; 347 __entry->bt_hashval = be32_to_cpu(btree->hashval); 348 __entry->bt_before = be32_to_cpu(btree->before); 349 ), 350 TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u " 351 "buffer %p size %u count %u firstu %u filter %s " 352 "node hashval %u, node before %u", 353 MAJOR(__entry->dev), MINOR(__entry->dev), 354 __entry->ino, 355 __entry->hashval, 356 __entry->blkno, 357 __entry->offset, 358 __entry->dupcnt, 359 __entry->buffer, 360 __entry->bufsize, 361 __entry->count, 362 __entry->firstu, 363 __print_flags(__entry->attr_filter, "|", 364 XFS_ATTR_FILTER_FLAGS), 365 __entry->bt_hashval, 366 __entry->bt_before) 367 ); 368 369 DECLARE_EVENT_CLASS(xfs_bmap_class, 370 TP_PROTO(struct xfs_inode *ip, struct xfs_iext_cursor *cur, int state, 371 unsigned long caller_ip), 372 TP_ARGS(ip, cur, state, caller_ip), 373 TP_STRUCT__entry( 374 __field(dev_t, dev) 375 __field(xfs_ino_t, ino) 376 __field(void *, leaf) 377 __field(int, pos) 378 __field(xfs_fileoff_t, startoff) 379 __field(xfs_fsblock_t, startblock) 380 __field(xfs_filblks_t, blockcount) 381 __field(xfs_exntst_t, state) 382 __field(int, bmap_state) 383 __field(unsigned long, caller_ip) 384 ), 385 TP_fast_assign( 386 struct xfs_ifork *ifp; 387 struct xfs_bmbt_irec r; 388 389 ifp = xfs_iext_state_to_fork(ip, state); 390 xfs_iext_get_extent(ifp, cur, &r); 391 __entry->dev = VFS_I(ip)->i_sb->s_dev; 392 __entry->ino = ip->i_ino; 393 __entry->leaf = cur->leaf; 394 __entry->pos = cur->pos; 395 __entry->startoff = r.br_startoff; 396 __entry->startblock = r.br_startblock; 397 __entry->blockcount = r.br_blockcount; 398 __entry->state = r.br_state; 399 __entry->bmap_state = state; 400 __entry->caller_ip = caller_ip; 401 ), 402 TP_printk("dev %d:%d ino 0x%llx state %s cur %p/%d " 403 "fileoff 0x%llx startblock 0x%llx fsbcount 0x%llx flag %d caller %pS", 404 MAJOR(__entry->dev), MINOR(__entry->dev), 405 __entry->ino, 406 __print_flags(__entry->bmap_state, "|", XFS_BMAP_EXT_FLAGS), 407 __entry->leaf, 408 __entry->pos, 409 __entry->startoff, 410 (int64_t)__entry->startblock, 411 __entry->blockcount, 412 __entry->state, 413 (char *)__entry->caller_ip) 414 ) 415 416 #define DEFINE_BMAP_EVENT(name) \ 417 DEFINE_EVENT(xfs_bmap_class, name, \ 418 TP_PROTO(struct xfs_inode *ip, struct xfs_iext_cursor *cur, int state, \ 419 unsigned long caller_ip), \ 420 TP_ARGS(ip, cur, state, caller_ip)) 421 DEFINE_BMAP_EVENT(xfs_iext_insert); 422 DEFINE_BMAP_EVENT(xfs_iext_remove); 423 DEFINE_BMAP_EVENT(xfs_bmap_pre_update); 424 DEFINE_BMAP_EVENT(xfs_bmap_post_update); 425 DEFINE_BMAP_EVENT(xfs_read_extent); 426 DEFINE_BMAP_EVENT(xfs_write_extent); 427 428 DECLARE_EVENT_CLASS(xfs_buf_class, 429 TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip), 430 TP_ARGS(bp, caller_ip), 431 TP_STRUCT__entry( 432 __field(dev_t, dev) 433 __field(xfs_daddr_t, bno) 434 __field(int, nblks) 435 __field(int, hold) 436 __field(int, pincount) 437 __field(unsigned, lockval) 438 __field(unsigned, flags) 439 __field(unsigned long, caller_ip) 440 __field(const void *, buf_ops) 441 ), 442 TP_fast_assign( 443 __entry->dev = bp->b_target->bt_dev; 444 __entry->bno = xfs_buf_daddr(bp); 445 __entry->nblks = bp->b_length; 446 __entry->hold = atomic_read(&bp->b_hold); 447 __entry->pincount = atomic_read(&bp->b_pin_count); 448 __entry->lockval = bp->b_sema.count; 449 __entry->flags = bp->b_flags; 450 __entry->caller_ip = caller_ip; 451 __entry->buf_ops = bp->b_ops; 452 ), 453 TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d " 454 "lock %d flags %s bufops %pS caller %pS", 455 MAJOR(__entry->dev), MINOR(__entry->dev), 456 (unsigned long long)__entry->bno, 457 __entry->nblks, 458 __entry->hold, 459 __entry->pincount, 460 __entry->lockval, 461 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), 462 __entry->buf_ops, 463 (void *)__entry->caller_ip) 464 ) 465 466 #define DEFINE_BUF_EVENT(name) \ 467 DEFINE_EVENT(xfs_buf_class, name, \ 468 TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip), \ 469 TP_ARGS(bp, caller_ip)) 470 DEFINE_BUF_EVENT(xfs_buf_init); 471 DEFINE_BUF_EVENT(xfs_buf_free); 472 DEFINE_BUF_EVENT(xfs_buf_hold); 473 DEFINE_BUF_EVENT(xfs_buf_rele); 474 DEFINE_BUF_EVENT(xfs_buf_iodone); 475 DEFINE_BUF_EVENT(xfs_buf_submit); 476 DEFINE_BUF_EVENT(xfs_buf_lock); 477 DEFINE_BUF_EVENT(xfs_buf_lock_done); 478 DEFINE_BUF_EVENT(xfs_buf_trylock_fail); 479 DEFINE_BUF_EVENT(xfs_buf_trylock); 480 DEFINE_BUF_EVENT(xfs_buf_unlock); 481 DEFINE_BUF_EVENT(xfs_buf_iowait); 482 DEFINE_BUF_EVENT(xfs_buf_iowait_done); 483 DEFINE_BUF_EVENT(xfs_buf_delwri_queue); 484 DEFINE_BUF_EVENT(xfs_buf_delwri_queued); 485 DEFINE_BUF_EVENT(xfs_buf_delwri_split); 486 DEFINE_BUF_EVENT(xfs_buf_delwri_pushbuf); 487 DEFINE_BUF_EVENT(xfs_buf_get_uncached); 488 DEFINE_BUF_EVENT(xfs_buf_item_relse); 489 DEFINE_BUF_EVENT(xfs_buf_iodone_async); 490 DEFINE_BUF_EVENT(xfs_buf_error_relse); 491 DEFINE_BUF_EVENT(xfs_buf_drain_buftarg); 492 DEFINE_BUF_EVENT(xfs_trans_read_buf_shut); 493 494 /* not really buffer traces, but the buf provides useful information */ 495 DEFINE_BUF_EVENT(xfs_btree_corrupt); 496 DEFINE_BUF_EVENT(xfs_reset_dqcounts); 497 498 /* pass flags explicitly */ 499 DECLARE_EVENT_CLASS(xfs_buf_flags_class, 500 TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip), 501 TP_ARGS(bp, flags, caller_ip), 502 TP_STRUCT__entry( 503 __field(dev_t, dev) 504 __field(xfs_daddr_t, bno) 505 __field(unsigned int, length) 506 __field(int, hold) 507 __field(int, pincount) 508 __field(unsigned, lockval) 509 __field(unsigned, flags) 510 __field(unsigned long, caller_ip) 511 ), 512 TP_fast_assign( 513 __entry->dev = bp->b_target->bt_dev; 514 __entry->bno = xfs_buf_daddr(bp); 515 __entry->length = bp->b_length; 516 __entry->flags = flags; 517 __entry->hold = atomic_read(&bp->b_hold); 518 __entry->pincount = atomic_read(&bp->b_pin_count); 519 __entry->lockval = bp->b_sema.count; 520 __entry->caller_ip = caller_ip; 521 ), 522 TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d " 523 "lock %d flags %s caller %pS", 524 MAJOR(__entry->dev), MINOR(__entry->dev), 525 (unsigned long long)__entry->bno, 526 __entry->length, 527 __entry->hold, 528 __entry->pincount, 529 __entry->lockval, 530 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), 531 (void *)__entry->caller_ip) 532 ) 533 534 #define DEFINE_BUF_FLAGS_EVENT(name) \ 535 DEFINE_EVENT(xfs_buf_flags_class, name, \ 536 TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip), \ 537 TP_ARGS(bp, flags, caller_ip)) 538 DEFINE_BUF_FLAGS_EVENT(xfs_buf_find); 539 DEFINE_BUF_FLAGS_EVENT(xfs_buf_get); 540 DEFINE_BUF_FLAGS_EVENT(xfs_buf_read); 541 542 TRACE_EVENT(xfs_buf_ioerror, 543 TP_PROTO(struct xfs_buf *bp, int error, xfs_failaddr_t caller_ip), 544 TP_ARGS(bp, error, caller_ip), 545 TP_STRUCT__entry( 546 __field(dev_t, dev) 547 __field(xfs_daddr_t, bno) 548 __field(unsigned int, length) 549 __field(unsigned, flags) 550 __field(int, hold) 551 __field(int, pincount) 552 __field(unsigned, lockval) 553 __field(int, error) 554 __field(xfs_failaddr_t, caller_ip) 555 ), 556 TP_fast_assign( 557 __entry->dev = bp->b_target->bt_dev; 558 __entry->bno = xfs_buf_daddr(bp); 559 __entry->length = bp->b_length; 560 __entry->hold = atomic_read(&bp->b_hold); 561 __entry->pincount = atomic_read(&bp->b_pin_count); 562 __entry->lockval = bp->b_sema.count; 563 __entry->error = error; 564 __entry->flags = bp->b_flags; 565 __entry->caller_ip = caller_ip; 566 ), 567 TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d " 568 "lock %d error %d flags %s caller %pS", 569 MAJOR(__entry->dev), MINOR(__entry->dev), 570 (unsigned long long)__entry->bno, 571 __entry->length, 572 __entry->hold, 573 __entry->pincount, 574 __entry->lockval, 575 __entry->error, 576 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), 577 (void *)__entry->caller_ip) 578 ); 579 580 DECLARE_EVENT_CLASS(xfs_buf_item_class, 581 TP_PROTO(struct xfs_buf_log_item *bip), 582 TP_ARGS(bip), 583 TP_STRUCT__entry( 584 __field(dev_t, dev) 585 __field(xfs_daddr_t, buf_bno) 586 __field(unsigned int, buf_len) 587 __field(int, buf_hold) 588 __field(int, buf_pincount) 589 __field(int, buf_lockval) 590 __field(unsigned, buf_flags) 591 __field(unsigned, bli_recur) 592 __field(int, bli_refcount) 593 __field(unsigned, bli_flags) 594 __field(unsigned long, li_flags) 595 ), 596 TP_fast_assign( 597 __entry->dev = bip->bli_buf->b_target->bt_dev; 598 __entry->bli_flags = bip->bli_flags; 599 __entry->bli_recur = bip->bli_recur; 600 __entry->bli_refcount = atomic_read(&bip->bli_refcount); 601 __entry->buf_bno = xfs_buf_daddr(bip->bli_buf); 602 __entry->buf_len = bip->bli_buf->b_length; 603 __entry->buf_flags = bip->bli_buf->b_flags; 604 __entry->buf_hold = atomic_read(&bip->bli_buf->b_hold); 605 __entry->buf_pincount = atomic_read(&bip->bli_buf->b_pin_count); 606 __entry->buf_lockval = bip->bli_buf->b_sema.count; 607 __entry->li_flags = bip->bli_item.li_flags; 608 ), 609 TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d " 610 "lock %d flags %s recur %d refcount %d bliflags %s " 611 "liflags %s", 612 MAJOR(__entry->dev), MINOR(__entry->dev), 613 (unsigned long long)__entry->buf_bno, 614 __entry->buf_len, 615 __entry->buf_hold, 616 __entry->buf_pincount, 617 __entry->buf_lockval, 618 __print_flags(__entry->buf_flags, "|", XFS_BUF_FLAGS), 619 __entry->bli_recur, 620 __entry->bli_refcount, 621 __print_flags(__entry->bli_flags, "|", XFS_BLI_FLAGS), 622 __print_flags(__entry->li_flags, "|", XFS_LI_FLAGS)) 623 ) 624 625 #define DEFINE_BUF_ITEM_EVENT(name) \ 626 DEFINE_EVENT(xfs_buf_item_class, name, \ 627 TP_PROTO(struct xfs_buf_log_item *bip), \ 628 TP_ARGS(bip)) 629 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size); 630 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_ordered); 631 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_stale); 632 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format); 633 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format_stale); 634 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_ordered); 635 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_pin); 636 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin); 637 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin_stale); 638 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_release); 639 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_committed); 640 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_push); 641 DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf); 642 DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf_recur); 643 DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb); 644 DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb_recur); 645 DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf); 646 DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf_recur); 647 DEFINE_BUF_ITEM_EVENT(xfs_trans_log_buf); 648 DEFINE_BUF_ITEM_EVENT(xfs_trans_brelse); 649 DEFINE_BUF_ITEM_EVENT(xfs_trans_bdetach); 650 DEFINE_BUF_ITEM_EVENT(xfs_trans_bjoin); 651 DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold); 652 DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold_release); 653 DEFINE_BUF_ITEM_EVENT(xfs_trans_binval); 654 655 DECLARE_EVENT_CLASS(xfs_filestream_class, 656 TP_PROTO(struct xfs_perag *pag, xfs_ino_t ino), 657 TP_ARGS(pag, ino), 658 TP_STRUCT__entry( 659 __field(dev_t, dev) 660 __field(xfs_ino_t, ino) 661 __field(xfs_agnumber_t, agno) 662 __field(int, streams) 663 ), 664 TP_fast_assign( 665 __entry->dev = pag->pag_mount->m_super->s_dev; 666 __entry->ino = ino; 667 __entry->agno = pag->pag_agno; 668 __entry->streams = atomic_read(&pag->pagf_fstrms); 669 ), 670 TP_printk("dev %d:%d ino 0x%llx agno 0x%x streams %d", 671 MAJOR(__entry->dev), MINOR(__entry->dev), 672 __entry->ino, 673 __entry->agno, 674 __entry->streams) 675 ) 676 #define DEFINE_FILESTREAM_EVENT(name) \ 677 DEFINE_EVENT(xfs_filestream_class, name, \ 678 TP_PROTO(struct xfs_perag *pag, xfs_ino_t ino), \ 679 TP_ARGS(pag, ino)) 680 DEFINE_FILESTREAM_EVENT(xfs_filestream_free); 681 DEFINE_FILESTREAM_EVENT(xfs_filestream_lookup); 682 DEFINE_FILESTREAM_EVENT(xfs_filestream_scan); 683 684 TRACE_EVENT(xfs_filestream_pick, 685 TP_PROTO(struct xfs_perag *pag, xfs_ino_t ino, xfs_extlen_t free), 686 TP_ARGS(pag, ino, free), 687 TP_STRUCT__entry( 688 __field(dev_t, dev) 689 __field(xfs_ino_t, ino) 690 __field(xfs_agnumber_t, agno) 691 __field(int, streams) 692 __field(xfs_extlen_t, free) 693 ), 694 TP_fast_assign( 695 __entry->dev = pag->pag_mount->m_super->s_dev; 696 __entry->ino = ino; 697 if (pag) { 698 __entry->agno = pag->pag_agno; 699 __entry->streams = atomic_read(&pag->pagf_fstrms); 700 } else { 701 __entry->agno = NULLAGNUMBER; 702 __entry->streams = 0; 703 } 704 __entry->free = free; 705 ), 706 TP_printk("dev %d:%d ino 0x%llx agno 0x%x streams %d free %d", 707 MAJOR(__entry->dev), MINOR(__entry->dev), 708 __entry->ino, 709 __entry->agno, 710 __entry->streams, 711 __entry->free) 712 ); 713 714 DECLARE_EVENT_CLASS(xfs_lock_class, 715 TP_PROTO(struct xfs_inode *ip, unsigned lock_flags, 716 unsigned long caller_ip), 717 TP_ARGS(ip, lock_flags, caller_ip), 718 TP_STRUCT__entry( 719 __field(dev_t, dev) 720 __field(xfs_ino_t, ino) 721 __field(int, lock_flags) 722 __field(unsigned long, caller_ip) 723 ), 724 TP_fast_assign( 725 __entry->dev = VFS_I(ip)->i_sb->s_dev; 726 __entry->ino = ip->i_ino; 727 __entry->lock_flags = lock_flags; 728 __entry->caller_ip = caller_ip; 729 ), 730 TP_printk("dev %d:%d ino 0x%llx flags %s caller %pS", 731 MAJOR(__entry->dev), MINOR(__entry->dev), 732 __entry->ino, 733 __print_flags(__entry->lock_flags, "|", XFS_LOCK_FLAGS), 734 (void *)__entry->caller_ip) 735 ) 736 737 #define DEFINE_LOCK_EVENT(name) \ 738 DEFINE_EVENT(xfs_lock_class, name, \ 739 TP_PROTO(struct xfs_inode *ip, unsigned lock_flags, \ 740 unsigned long caller_ip), \ 741 TP_ARGS(ip, lock_flags, caller_ip)) 742 DEFINE_LOCK_EVENT(xfs_ilock); 743 DEFINE_LOCK_EVENT(xfs_ilock_nowait); 744 DEFINE_LOCK_EVENT(xfs_ilock_demote); 745 DEFINE_LOCK_EVENT(xfs_iunlock); 746 747 DECLARE_EVENT_CLASS(xfs_inode_class, 748 TP_PROTO(struct xfs_inode *ip), 749 TP_ARGS(ip), 750 TP_STRUCT__entry( 751 __field(dev_t, dev) 752 __field(xfs_ino_t, ino) 753 __field(unsigned long, iflags) 754 ), 755 TP_fast_assign( 756 __entry->dev = VFS_I(ip)->i_sb->s_dev; 757 __entry->ino = ip->i_ino; 758 __entry->iflags = ip->i_flags; 759 ), 760 TP_printk("dev %d:%d ino 0x%llx iflags 0x%lx", 761 MAJOR(__entry->dev), MINOR(__entry->dev), 762 __entry->ino, 763 __entry->iflags) 764 ) 765 766 #define DEFINE_INODE_EVENT(name) \ 767 DEFINE_EVENT(xfs_inode_class, name, \ 768 TP_PROTO(struct xfs_inode *ip), \ 769 TP_ARGS(ip)) 770 DEFINE_INODE_EVENT(xfs_iget_skip); 771 DEFINE_INODE_EVENT(xfs_iget_recycle); 772 DEFINE_INODE_EVENT(xfs_iget_recycle_fail); 773 DEFINE_INODE_EVENT(xfs_iget_hit); 774 DEFINE_INODE_EVENT(xfs_iget_miss); 775 776 DEFINE_INODE_EVENT(xfs_getattr); 777 DEFINE_INODE_EVENT(xfs_setattr); 778 DEFINE_INODE_EVENT(xfs_readlink); 779 DEFINE_INODE_EVENT(xfs_inactive_symlink); 780 DEFINE_INODE_EVENT(xfs_alloc_file_space); 781 DEFINE_INODE_EVENT(xfs_free_file_space); 782 DEFINE_INODE_EVENT(xfs_zero_file_space); 783 DEFINE_INODE_EVENT(xfs_collapse_file_space); 784 DEFINE_INODE_EVENT(xfs_insert_file_space); 785 DEFINE_INODE_EVENT(xfs_readdir); 786 #ifdef CONFIG_XFS_POSIX_ACL 787 DEFINE_INODE_EVENT(xfs_get_acl); 788 #endif 789 DEFINE_INODE_EVENT(xfs_vm_bmap); 790 DEFINE_INODE_EVENT(xfs_file_ioctl); 791 DEFINE_INODE_EVENT(xfs_file_compat_ioctl); 792 DEFINE_INODE_EVENT(xfs_ioctl_setattr); 793 DEFINE_INODE_EVENT(xfs_dir_fsync); 794 DEFINE_INODE_EVENT(xfs_file_fsync); 795 DEFINE_INODE_EVENT(xfs_destroy_inode); 796 DEFINE_INODE_EVENT(xfs_update_time); 797 798 DEFINE_INODE_EVENT(xfs_dquot_dqalloc); 799 DEFINE_INODE_EVENT(xfs_dquot_dqdetach); 800 801 DEFINE_INODE_EVENT(xfs_inode_set_eofblocks_tag); 802 DEFINE_INODE_EVENT(xfs_inode_clear_eofblocks_tag); 803 DEFINE_INODE_EVENT(xfs_inode_free_eofblocks_invalid); 804 DEFINE_INODE_EVENT(xfs_inode_set_cowblocks_tag); 805 DEFINE_INODE_EVENT(xfs_inode_clear_cowblocks_tag); 806 DEFINE_INODE_EVENT(xfs_inode_free_cowblocks_invalid); 807 DEFINE_INODE_EVENT(xfs_inode_set_reclaimable); 808 DEFINE_INODE_EVENT(xfs_inode_reclaiming); 809 DEFINE_INODE_EVENT(xfs_inode_set_need_inactive); 810 DEFINE_INODE_EVENT(xfs_inode_inactivating); 811 812 /* 813 * ftrace's __print_symbolic requires that all enum values be wrapped in the 814 * TRACE_DEFINE_ENUM macro so that the enum value can be encoded in the ftrace 815 * ring buffer. Somehow this was only worth mentioning in the ftrace sample 816 * code. 817 */ 818 TRACE_DEFINE_ENUM(XFS_REFC_DOMAIN_SHARED); 819 TRACE_DEFINE_ENUM(XFS_REFC_DOMAIN_COW); 820 821 TRACE_EVENT(xfs_filemap_fault, 822 TP_PROTO(struct xfs_inode *ip, unsigned int order, bool write_fault), 823 TP_ARGS(ip, order, write_fault), 824 TP_STRUCT__entry( 825 __field(dev_t, dev) 826 __field(xfs_ino_t, ino) 827 __field(unsigned int, order) 828 __field(bool, write_fault) 829 ), 830 TP_fast_assign( 831 __entry->dev = VFS_I(ip)->i_sb->s_dev; 832 __entry->ino = ip->i_ino; 833 __entry->order = order; 834 __entry->write_fault = write_fault; 835 ), 836 TP_printk("dev %d:%d ino 0x%llx order %u write_fault %d", 837 MAJOR(__entry->dev), MINOR(__entry->dev), 838 __entry->ino, 839 __entry->order, 840 __entry->write_fault) 841 ) 842 843 DECLARE_EVENT_CLASS(xfs_iref_class, 844 TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip), 845 TP_ARGS(ip, caller_ip), 846 TP_STRUCT__entry( 847 __field(dev_t, dev) 848 __field(xfs_ino_t, ino) 849 __field(int, count) 850 __field(int, pincount) 851 __field(unsigned long, caller_ip) 852 ), 853 TP_fast_assign( 854 __entry->dev = VFS_I(ip)->i_sb->s_dev; 855 __entry->ino = ip->i_ino; 856 __entry->count = atomic_read(&VFS_I(ip)->i_count); 857 __entry->pincount = atomic_read(&ip->i_pincount); 858 __entry->caller_ip = caller_ip; 859 ), 860 TP_printk("dev %d:%d ino 0x%llx count %d pincount %d caller %pS", 861 MAJOR(__entry->dev), MINOR(__entry->dev), 862 __entry->ino, 863 __entry->count, 864 __entry->pincount, 865 (char *)__entry->caller_ip) 866 ) 867 868 TRACE_EVENT(xfs_iomap_prealloc_size, 869 TP_PROTO(struct xfs_inode *ip, xfs_fsblock_t blocks, int shift, 870 unsigned int writeio_blocks), 871 TP_ARGS(ip, blocks, shift, writeio_blocks), 872 TP_STRUCT__entry( 873 __field(dev_t, dev) 874 __field(xfs_ino_t, ino) 875 __field(xfs_fsblock_t, blocks) 876 __field(int, shift) 877 __field(unsigned int, writeio_blocks) 878 ), 879 TP_fast_assign( 880 __entry->dev = VFS_I(ip)->i_sb->s_dev; 881 __entry->ino = ip->i_ino; 882 __entry->blocks = blocks; 883 __entry->shift = shift; 884 __entry->writeio_blocks = writeio_blocks; 885 ), 886 TP_printk("dev %d:%d ino 0x%llx prealloc blocks %llu shift %d " 887 "m_allocsize_blocks %u", 888 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, 889 __entry->blocks, __entry->shift, __entry->writeio_blocks) 890 ) 891 892 TRACE_EVENT(xfs_irec_merge_pre, 893 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t agino, 894 uint16_t holemask, xfs_agino_t nagino, uint16_t nholemask), 895 TP_ARGS(mp, agno, agino, holemask, nagino, nholemask), 896 TP_STRUCT__entry( 897 __field(dev_t, dev) 898 __field(xfs_agnumber_t, agno) 899 __field(xfs_agino_t, agino) 900 __field(uint16_t, holemask) 901 __field(xfs_agino_t, nagino) 902 __field(uint16_t, nholemask) 903 ), 904 TP_fast_assign( 905 __entry->dev = mp->m_super->s_dev; 906 __entry->agno = agno; 907 __entry->agino = agino; 908 __entry->holemask = holemask; 909 __entry->nagino = nagino; 910 __entry->nholemask = holemask; 911 ), 912 TP_printk("dev %d:%d agno 0x%x agino 0x%x holemask 0x%x new_agino 0x%x new_holemask 0x%x", 913 MAJOR(__entry->dev), MINOR(__entry->dev), 914 __entry->agno, 915 __entry->agino, 916 __entry->holemask, 917 __entry->nagino, 918 __entry->nholemask) 919 ) 920 921 TRACE_EVENT(xfs_irec_merge_post, 922 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t agino, 923 uint16_t holemask), 924 TP_ARGS(mp, agno, agino, holemask), 925 TP_STRUCT__entry( 926 __field(dev_t, dev) 927 __field(xfs_agnumber_t, agno) 928 __field(xfs_agino_t, agino) 929 __field(uint16_t, holemask) 930 ), 931 TP_fast_assign( 932 __entry->dev = mp->m_super->s_dev; 933 __entry->agno = agno; 934 __entry->agino = agino; 935 __entry->holemask = holemask; 936 ), 937 TP_printk("dev %d:%d agno 0x%x agino 0x%x holemask 0x%x", 938 MAJOR(__entry->dev), 939 MINOR(__entry->dev), 940 __entry->agno, 941 __entry->agino, 942 __entry->holemask) 943 ) 944 945 #define DEFINE_IREF_EVENT(name) \ 946 DEFINE_EVENT(xfs_iref_class, name, \ 947 TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip), \ 948 TP_ARGS(ip, caller_ip)) 949 DEFINE_IREF_EVENT(xfs_irele); 950 DEFINE_IREF_EVENT(xfs_inode_pin); 951 DEFINE_IREF_EVENT(xfs_inode_unpin); 952 DEFINE_IREF_EVENT(xfs_inode_unpin_nowait); 953 954 DECLARE_EVENT_CLASS(xfs_namespace_class, 955 TP_PROTO(struct xfs_inode *dp, const struct xfs_name *name), 956 TP_ARGS(dp, name), 957 TP_STRUCT__entry( 958 __field(dev_t, dev) 959 __field(xfs_ino_t, dp_ino) 960 __field(int, namelen) 961 __dynamic_array(char, name, name->len) 962 ), 963 TP_fast_assign( 964 __entry->dev = VFS_I(dp)->i_sb->s_dev; 965 __entry->dp_ino = dp->i_ino; 966 __entry->namelen = name->len; 967 memcpy(__get_str(name), name->name, name->len); 968 ), 969 TP_printk("dev %d:%d dp ino 0x%llx name %.*s", 970 MAJOR(__entry->dev), MINOR(__entry->dev), 971 __entry->dp_ino, 972 __entry->namelen, 973 __get_str(name)) 974 ) 975 976 #define DEFINE_NAMESPACE_EVENT(name) \ 977 DEFINE_EVENT(xfs_namespace_class, name, \ 978 TP_PROTO(struct xfs_inode *dp, const struct xfs_name *name), \ 979 TP_ARGS(dp, name)) 980 DEFINE_NAMESPACE_EVENT(xfs_remove); 981 DEFINE_NAMESPACE_EVENT(xfs_link); 982 DEFINE_NAMESPACE_EVENT(xfs_lookup); 983 DEFINE_NAMESPACE_EVENT(xfs_create); 984 DEFINE_NAMESPACE_EVENT(xfs_symlink); 985 986 TRACE_EVENT(xfs_rename, 987 TP_PROTO(struct xfs_inode *src_dp, struct xfs_inode *target_dp, 988 struct xfs_name *src_name, struct xfs_name *target_name), 989 TP_ARGS(src_dp, target_dp, src_name, target_name), 990 TP_STRUCT__entry( 991 __field(dev_t, dev) 992 __field(xfs_ino_t, src_dp_ino) 993 __field(xfs_ino_t, target_dp_ino) 994 __field(int, src_namelen) 995 __field(int, target_namelen) 996 __dynamic_array(char, src_name, src_name->len) 997 __dynamic_array(char, target_name, target_name->len) 998 ), 999 TP_fast_assign( 1000 __entry->dev = VFS_I(src_dp)->i_sb->s_dev; 1001 __entry->src_dp_ino = src_dp->i_ino; 1002 __entry->target_dp_ino = target_dp->i_ino; 1003 __entry->src_namelen = src_name->len; 1004 __entry->target_namelen = target_name->len; 1005 memcpy(__get_str(src_name), src_name->name, src_name->len); 1006 memcpy(__get_str(target_name), target_name->name, 1007 target_name->len); 1008 ), 1009 TP_printk("dev %d:%d src dp ino 0x%llx target dp ino 0x%llx" 1010 " src name %.*s target name %.*s", 1011 MAJOR(__entry->dev), MINOR(__entry->dev), 1012 __entry->src_dp_ino, 1013 __entry->target_dp_ino, 1014 __entry->src_namelen, 1015 __get_str(src_name), 1016 __entry->target_namelen, 1017 __get_str(target_name)) 1018 ) 1019 1020 DECLARE_EVENT_CLASS(xfs_dquot_class, 1021 TP_PROTO(struct xfs_dquot *dqp), 1022 TP_ARGS(dqp), 1023 TP_STRUCT__entry( 1024 __field(dev_t, dev) 1025 __field(u32, id) 1026 __field(xfs_dqtype_t, type) 1027 __field(unsigned, flags) 1028 __field(unsigned, nrefs) 1029 __field(unsigned long long, res_bcount) 1030 __field(unsigned long long, res_rtbcount) 1031 __field(unsigned long long, res_icount) 1032 1033 __field(unsigned long long, bcount) 1034 __field(unsigned long long, rtbcount) 1035 __field(unsigned long long, icount) 1036 1037 __field(unsigned long long, blk_hardlimit) 1038 __field(unsigned long long, blk_softlimit) 1039 __field(unsigned long long, rtb_hardlimit) 1040 __field(unsigned long long, rtb_softlimit) 1041 __field(unsigned long long, ino_hardlimit) 1042 __field(unsigned long long, ino_softlimit) 1043 ), 1044 TP_fast_assign( 1045 __entry->dev = dqp->q_mount->m_super->s_dev; 1046 __entry->id = dqp->q_id; 1047 __entry->type = dqp->q_type; 1048 __entry->flags = dqp->q_flags; 1049 __entry->nrefs = dqp->q_nrefs; 1050 1051 __entry->res_bcount = dqp->q_blk.reserved; 1052 __entry->res_rtbcount = dqp->q_rtb.reserved; 1053 __entry->res_icount = dqp->q_ino.reserved; 1054 1055 __entry->bcount = dqp->q_blk.count; 1056 __entry->rtbcount = dqp->q_rtb.count; 1057 __entry->icount = dqp->q_ino.count; 1058 1059 __entry->blk_hardlimit = dqp->q_blk.hardlimit; 1060 __entry->blk_softlimit = dqp->q_blk.softlimit; 1061 __entry->rtb_hardlimit = dqp->q_rtb.hardlimit; 1062 __entry->rtb_softlimit = dqp->q_rtb.softlimit; 1063 __entry->ino_hardlimit = dqp->q_ino.hardlimit; 1064 __entry->ino_softlimit = dqp->q_ino.softlimit; 1065 ), 1066 TP_printk("dev %d:%d id 0x%x type %s flags %s nrefs %u " 1067 "res_bc 0x%llx res_rtbc 0x%llx res_ic 0x%llx " 1068 "bcnt 0x%llx bhardlimit 0x%llx bsoftlimit 0x%llx " 1069 "rtbcnt 0x%llx rtbhardlimit 0x%llx rtbsoftlimit 0x%llx " 1070 "icnt 0x%llx ihardlimit 0x%llx isoftlimit 0x%llx]", 1071 MAJOR(__entry->dev), MINOR(__entry->dev), 1072 __entry->id, 1073 __print_flags(__entry->type, "|", XFS_DQTYPE_STRINGS), 1074 __print_flags(__entry->flags, "|", XFS_DQFLAG_STRINGS), 1075 __entry->nrefs, 1076 __entry->res_bcount, 1077 __entry->res_rtbcount, 1078 __entry->res_icount, 1079 __entry->bcount, 1080 __entry->blk_hardlimit, 1081 __entry->blk_softlimit, 1082 __entry->rtbcount, 1083 __entry->rtb_hardlimit, 1084 __entry->rtb_softlimit, 1085 __entry->icount, 1086 __entry->ino_hardlimit, 1087 __entry->ino_softlimit) 1088 ) 1089 1090 #define DEFINE_DQUOT_EVENT(name) \ 1091 DEFINE_EVENT(xfs_dquot_class, name, \ 1092 TP_PROTO(struct xfs_dquot *dqp), \ 1093 TP_ARGS(dqp)) 1094 DEFINE_DQUOT_EVENT(xfs_dqadjust); 1095 DEFINE_DQUOT_EVENT(xfs_dqreclaim_want); 1096 DEFINE_DQUOT_EVENT(xfs_dqreclaim_dirty); 1097 DEFINE_DQUOT_EVENT(xfs_dqreclaim_busy); 1098 DEFINE_DQUOT_EVENT(xfs_dqreclaim_done); 1099 DEFINE_DQUOT_EVENT(xfs_dqattach_found); 1100 DEFINE_DQUOT_EVENT(xfs_dqattach_get); 1101 DEFINE_DQUOT_EVENT(xfs_dqalloc); 1102 DEFINE_DQUOT_EVENT(xfs_dqtobp_read); 1103 DEFINE_DQUOT_EVENT(xfs_dqread); 1104 DEFINE_DQUOT_EVENT(xfs_dqread_fail); 1105 DEFINE_DQUOT_EVENT(xfs_dqget_hit); 1106 DEFINE_DQUOT_EVENT(xfs_dqget_miss); 1107 DEFINE_DQUOT_EVENT(xfs_dqget_freeing); 1108 DEFINE_DQUOT_EVENT(xfs_dqget_dup); 1109 DEFINE_DQUOT_EVENT(xfs_dqput); 1110 DEFINE_DQUOT_EVENT(xfs_dqput_free); 1111 DEFINE_DQUOT_EVENT(xfs_dqrele); 1112 DEFINE_DQUOT_EVENT(xfs_dqflush); 1113 DEFINE_DQUOT_EVENT(xfs_dqflush_force); 1114 DEFINE_DQUOT_EVENT(xfs_dqflush_done); 1115 DEFINE_DQUOT_EVENT(xfs_trans_apply_dquot_deltas_before); 1116 DEFINE_DQUOT_EVENT(xfs_trans_apply_dquot_deltas_after); 1117 1118 TRACE_EVENT(xfs_trans_mod_dquot, 1119 TP_PROTO(struct xfs_trans *tp, struct xfs_dquot *dqp, 1120 unsigned int field, int64_t delta), 1121 TP_ARGS(tp, dqp, field, delta), 1122 TP_STRUCT__entry( 1123 __field(dev_t, dev) 1124 __field(xfs_dqtype_t, type) 1125 __field(unsigned int, flags) 1126 __field(unsigned int, dqid) 1127 __field(unsigned int, field) 1128 __field(int64_t, delta) 1129 ), 1130 TP_fast_assign( 1131 __entry->dev = tp->t_mountp->m_super->s_dev; 1132 __entry->type = dqp->q_type; 1133 __entry->flags = dqp->q_flags; 1134 __entry->dqid = dqp->q_id; 1135 __entry->field = field; 1136 __entry->delta = delta; 1137 ), 1138 TP_printk("dev %d:%d dquot id 0x%x type %s flags %s field %s delta %lld", 1139 MAJOR(__entry->dev), MINOR(__entry->dev), 1140 __entry->dqid, 1141 __print_flags(__entry->type, "|", XFS_DQTYPE_STRINGS), 1142 __print_flags(__entry->flags, "|", XFS_DQFLAG_STRINGS), 1143 __print_flags(__entry->field, "|", XFS_QMOPT_FLAGS), 1144 __entry->delta) 1145 ); 1146 1147 DECLARE_EVENT_CLASS(xfs_dqtrx_class, 1148 TP_PROTO(struct xfs_dqtrx *qtrx), 1149 TP_ARGS(qtrx), 1150 TP_STRUCT__entry( 1151 __field(dev_t, dev) 1152 __field(xfs_dqtype_t, type) 1153 __field(unsigned int, flags) 1154 __field(u32, dqid) 1155 1156 __field(uint64_t, blk_res) 1157 __field(int64_t, bcount_delta) 1158 __field(int64_t, delbcnt_delta) 1159 1160 __field(uint64_t, rtblk_res) 1161 __field(uint64_t, rtblk_res_used) 1162 __field(int64_t, rtbcount_delta) 1163 __field(int64_t, delrtb_delta) 1164 1165 __field(uint64_t, ino_res) 1166 __field(uint64_t, ino_res_used) 1167 __field(int64_t, icount_delta) 1168 ), 1169 TP_fast_assign( 1170 __entry->dev = qtrx->qt_dquot->q_mount->m_super->s_dev; 1171 __entry->type = qtrx->qt_dquot->q_type; 1172 __entry->flags = qtrx->qt_dquot->q_flags; 1173 __entry->dqid = qtrx->qt_dquot->q_id; 1174 1175 __entry->blk_res = qtrx->qt_blk_res; 1176 __entry->bcount_delta = qtrx->qt_bcount_delta; 1177 __entry->delbcnt_delta = qtrx->qt_delbcnt_delta; 1178 1179 __entry->rtblk_res = qtrx->qt_rtblk_res; 1180 __entry->rtblk_res_used = qtrx->qt_rtblk_res_used; 1181 __entry->rtbcount_delta = qtrx->qt_rtbcount_delta; 1182 __entry->delrtb_delta = qtrx->qt_delrtb_delta; 1183 1184 __entry->ino_res = qtrx->qt_ino_res; 1185 __entry->ino_res_used = qtrx->qt_ino_res_used; 1186 __entry->icount_delta = qtrx->qt_icount_delta; 1187 ), 1188 TP_printk("dev %d:%d dquot id 0x%x type %s flags %s " 1189 "blk_res %llu bcount_delta %lld delbcnt_delta %lld " 1190 "rtblk_res %llu rtblk_res_used %llu rtbcount_delta %lld delrtb_delta %lld " 1191 "ino_res %llu ino_res_used %llu icount_delta %lld", 1192 MAJOR(__entry->dev), MINOR(__entry->dev), 1193 __entry->dqid, 1194 __print_flags(__entry->type, "|", XFS_DQTYPE_STRINGS), 1195 __print_flags(__entry->flags, "|", XFS_DQFLAG_STRINGS), 1196 1197 __entry->blk_res, 1198 __entry->bcount_delta, 1199 __entry->delbcnt_delta, 1200 1201 __entry->rtblk_res, 1202 __entry->rtblk_res_used, 1203 __entry->rtbcount_delta, 1204 __entry->delrtb_delta, 1205 1206 __entry->ino_res, 1207 __entry->ino_res_used, 1208 __entry->icount_delta) 1209 ) 1210 1211 #define DEFINE_DQTRX_EVENT(name) \ 1212 DEFINE_EVENT(xfs_dqtrx_class, name, \ 1213 TP_PROTO(struct xfs_dqtrx *qtrx), \ 1214 TP_ARGS(qtrx)) 1215 DEFINE_DQTRX_EVENT(xfs_trans_apply_dquot_deltas); 1216 DEFINE_DQTRX_EVENT(xfs_trans_mod_dquot_before); 1217 DEFINE_DQTRX_EVENT(xfs_trans_mod_dquot_after); 1218 1219 DECLARE_EVENT_CLASS(xfs_loggrant_class, 1220 TP_PROTO(struct xlog *log, struct xlog_ticket *tic), 1221 TP_ARGS(log, tic), 1222 TP_STRUCT__entry( 1223 __field(dev_t, dev) 1224 __field(char, ocnt) 1225 __field(char, cnt) 1226 __field(int, curr_res) 1227 __field(int, unit_res) 1228 __field(unsigned int, flags) 1229 __field(int, reserveq) 1230 __field(int, writeq) 1231 __field(int, grant_reserve_cycle) 1232 __field(int, grant_reserve_bytes) 1233 __field(int, grant_write_cycle) 1234 __field(int, grant_write_bytes) 1235 __field(int, curr_cycle) 1236 __field(int, curr_block) 1237 __field(xfs_lsn_t, tail_lsn) 1238 ), 1239 TP_fast_assign( 1240 __entry->dev = log->l_mp->m_super->s_dev; 1241 __entry->ocnt = tic->t_ocnt; 1242 __entry->cnt = tic->t_cnt; 1243 __entry->curr_res = tic->t_curr_res; 1244 __entry->unit_res = tic->t_unit_res; 1245 __entry->flags = tic->t_flags; 1246 __entry->reserveq = list_empty(&log->l_reserve_head.waiters); 1247 __entry->writeq = list_empty(&log->l_write_head.waiters); 1248 xlog_crack_grant_head(&log->l_reserve_head.grant, 1249 &__entry->grant_reserve_cycle, 1250 &__entry->grant_reserve_bytes); 1251 xlog_crack_grant_head(&log->l_write_head.grant, 1252 &__entry->grant_write_cycle, 1253 &__entry->grant_write_bytes); 1254 __entry->curr_cycle = log->l_curr_cycle; 1255 __entry->curr_block = log->l_curr_block; 1256 __entry->tail_lsn = atomic64_read(&log->l_tail_lsn); 1257 ), 1258 TP_printk("dev %d:%d t_ocnt %u t_cnt %u t_curr_res %u " 1259 "t_unit_res %u t_flags %s reserveq %s " 1260 "writeq %s grant_reserve_cycle %d " 1261 "grant_reserve_bytes %d grant_write_cycle %d " 1262 "grant_write_bytes %d curr_cycle %d curr_block %d " 1263 "tail_cycle %d tail_block %d", 1264 MAJOR(__entry->dev), MINOR(__entry->dev), 1265 __entry->ocnt, 1266 __entry->cnt, 1267 __entry->curr_res, 1268 __entry->unit_res, 1269 __print_flags(__entry->flags, "|", XLOG_TIC_FLAGS), 1270 __entry->reserveq ? "empty" : "active", 1271 __entry->writeq ? "empty" : "active", 1272 __entry->grant_reserve_cycle, 1273 __entry->grant_reserve_bytes, 1274 __entry->grant_write_cycle, 1275 __entry->grant_write_bytes, 1276 __entry->curr_cycle, 1277 __entry->curr_block, 1278 CYCLE_LSN(__entry->tail_lsn), 1279 BLOCK_LSN(__entry->tail_lsn) 1280 ) 1281 ) 1282 1283 #define DEFINE_LOGGRANT_EVENT(name) \ 1284 DEFINE_EVENT(xfs_loggrant_class, name, \ 1285 TP_PROTO(struct xlog *log, struct xlog_ticket *tic), \ 1286 TP_ARGS(log, tic)) 1287 DEFINE_LOGGRANT_EVENT(xfs_log_umount_write); 1288 DEFINE_LOGGRANT_EVENT(xfs_log_grant_sleep); 1289 DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake); 1290 DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake_up); 1291 DEFINE_LOGGRANT_EVENT(xfs_log_reserve); 1292 DEFINE_LOGGRANT_EVENT(xfs_log_reserve_exit); 1293 DEFINE_LOGGRANT_EVENT(xfs_log_regrant); 1294 DEFINE_LOGGRANT_EVENT(xfs_log_regrant_exit); 1295 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_regrant); 1296 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_regrant_exit); 1297 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_regrant_sub); 1298 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_ungrant); 1299 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_ungrant_sub); 1300 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_ungrant_exit); 1301 DEFINE_LOGGRANT_EVENT(xfs_log_cil_wait); 1302 1303 DECLARE_EVENT_CLASS(xfs_log_item_class, 1304 TP_PROTO(struct xfs_log_item *lip), 1305 TP_ARGS(lip), 1306 TP_STRUCT__entry( 1307 __field(dev_t, dev) 1308 __field(void *, lip) 1309 __field(uint, type) 1310 __field(unsigned long, flags) 1311 __field(xfs_lsn_t, lsn) 1312 ), 1313 TP_fast_assign( 1314 __entry->dev = lip->li_log->l_mp->m_super->s_dev; 1315 __entry->lip = lip; 1316 __entry->type = lip->li_type; 1317 __entry->flags = lip->li_flags; 1318 __entry->lsn = lip->li_lsn; 1319 ), 1320 TP_printk("dev %d:%d lip %p lsn %d/%d type %s flags %s", 1321 MAJOR(__entry->dev), MINOR(__entry->dev), 1322 __entry->lip, 1323 CYCLE_LSN(__entry->lsn), BLOCK_LSN(__entry->lsn), 1324 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), 1325 __print_flags(__entry->flags, "|", XFS_LI_FLAGS)) 1326 ) 1327 1328 TRACE_EVENT(xfs_log_force, 1329 TP_PROTO(struct xfs_mount *mp, xfs_lsn_t lsn, unsigned long caller_ip), 1330 TP_ARGS(mp, lsn, caller_ip), 1331 TP_STRUCT__entry( 1332 __field(dev_t, dev) 1333 __field(xfs_lsn_t, lsn) 1334 __field(unsigned long, caller_ip) 1335 ), 1336 TP_fast_assign( 1337 __entry->dev = mp->m_super->s_dev; 1338 __entry->lsn = lsn; 1339 __entry->caller_ip = caller_ip; 1340 ), 1341 TP_printk("dev %d:%d lsn 0x%llx caller %pS", 1342 MAJOR(__entry->dev), MINOR(__entry->dev), 1343 __entry->lsn, (void *)__entry->caller_ip) 1344 ) 1345 1346 #define DEFINE_LOG_ITEM_EVENT(name) \ 1347 DEFINE_EVENT(xfs_log_item_class, name, \ 1348 TP_PROTO(struct xfs_log_item *lip), \ 1349 TP_ARGS(lip)) 1350 DEFINE_LOG_ITEM_EVENT(xfs_ail_push); 1351 DEFINE_LOG_ITEM_EVENT(xfs_ail_pinned); 1352 DEFINE_LOG_ITEM_EVENT(xfs_ail_locked); 1353 DEFINE_LOG_ITEM_EVENT(xfs_ail_flushing); 1354 DEFINE_LOG_ITEM_EVENT(xfs_cil_whiteout_mark); 1355 DEFINE_LOG_ITEM_EVENT(xfs_cil_whiteout_skip); 1356 DEFINE_LOG_ITEM_EVENT(xfs_cil_whiteout_unpin); 1357 1358 DECLARE_EVENT_CLASS(xfs_ail_class, 1359 TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn), 1360 TP_ARGS(lip, old_lsn, new_lsn), 1361 TP_STRUCT__entry( 1362 __field(dev_t, dev) 1363 __field(void *, lip) 1364 __field(uint, type) 1365 __field(unsigned long, flags) 1366 __field(xfs_lsn_t, old_lsn) 1367 __field(xfs_lsn_t, new_lsn) 1368 ), 1369 TP_fast_assign( 1370 __entry->dev = lip->li_log->l_mp->m_super->s_dev; 1371 __entry->lip = lip; 1372 __entry->type = lip->li_type; 1373 __entry->flags = lip->li_flags; 1374 __entry->old_lsn = old_lsn; 1375 __entry->new_lsn = new_lsn; 1376 ), 1377 TP_printk("dev %d:%d lip %p old lsn %d/%d new lsn %d/%d type %s flags %s", 1378 MAJOR(__entry->dev), MINOR(__entry->dev), 1379 __entry->lip, 1380 CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn), 1381 CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn), 1382 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), 1383 __print_flags(__entry->flags, "|", XFS_LI_FLAGS)) 1384 ) 1385 1386 #define DEFINE_AIL_EVENT(name) \ 1387 DEFINE_EVENT(xfs_ail_class, name, \ 1388 TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn), \ 1389 TP_ARGS(lip, old_lsn, new_lsn)) 1390 DEFINE_AIL_EVENT(xfs_ail_insert); 1391 DEFINE_AIL_EVENT(xfs_ail_move); 1392 DEFINE_AIL_EVENT(xfs_ail_delete); 1393 1394 TRACE_EVENT(xfs_log_assign_tail_lsn, 1395 TP_PROTO(struct xlog *log, xfs_lsn_t new_lsn), 1396 TP_ARGS(log, new_lsn), 1397 TP_STRUCT__entry( 1398 __field(dev_t, dev) 1399 __field(xfs_lsn_t, new_lsn) 1400 __field(xfs_lsn_t, old_lsn) 1401 __field(xfs_lsn_t, last_sync_lsn) 1402 ), 1403 TP_fast_assign( 1404 __entry->dev = log->l_mp->m_super->s_dev; 1405 __entry->new_lsn = new_lsn; 1406 __entry->old_lsn = atomic64_read(&log->l_tail_lsn); 1407 __entry->last_sync_lsn = atomic64_read(&log->l_last_sync_lsn); 1408 ), 1409 TP_printk("dev %d:%d new tail lsn %d/%d, old lsn %d/%d, last sync %d/%d", 1410 MAJOR(__entry->dev), MINOR(__entry->dev), 1411 CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn), 1412 CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn), 1413 CYCLE_LSN(__entry->last_sync_lsn), BLOCK_LSN(__entry->last_sync_lsn)) 1414 ) 1415 1416 DECLARE_EVENT_CLASS(xfs_file_class, 1417 TP_PROTO(struct kiocb *iocb, struct iov_iter *iter), 1418 TP_ARGS(iocb, iter), 1419 TP_STRUCT__entry( 1420 __field(dev_t, dev) 1421 __field(xfs_ino_t, ino) 1422 __field(xfs_fsize_t, size) 1423 __field(loff_t, offset) 1424 __field(size_t, count) 1425 ), 1426 TP_fast_assign( 1427 __entry->dev = file_inode(iocb->ki_filp)->i_sb->s_dev; 1428 __entry->ino = XFS_I(file_inode(iocb->ki_filp))->i_ino; 1429 __entry->size = XFS_I(file_inode(iocb->ki_filp))->i_disk_size; 1430 __entry->offset = iocb->ki_pos; 1431 __entry->count = iov_iter_count(iter); 1432 ), 1433 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx pos 0x%llx bytecount 0x%zx", 1434 MAJOR(__entry->dev), MINOR(__entry->dev), 1435 __entry->ino, 1436 __entry->size, 1437 __entry->offset, 1438 __entry->count) 1439 ) 1440 1441 #define DEFINE_RW_EVENT(name) \ 1442 DEFINE_EVENT(xfs_file_class, name, \ 1443 TP_PROTO(struct kiocb *iocb, struct iov_iter *iter), \ 1444 TP_ARGS(iocb, iter)) 1445 DEFINE_RW_EVENT(xfs_file_buffered_read); 1446 DEFINE_RW_EVENT(xfs_file_direct_read); 1447 DEFINE_RW_EVENT(xfs_file_dax_read); 1448 DEFINE_RW_EVENT(xfs_file_buffered_write); 1449 DEFINE_RW_EVENT(xfs_file_direct_write); 1450 DEFINE_RW_EVENT(xfs_file_dax_write); 1451 DEFINE_RW_EVENT(xfs_reflink_bounce_dio_write); 1452 1453 DECLARE_EVENT_CLASS(xfs_imap_class, 1454 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count, 1455 int whichfork, struct xfs_bmbt_irec *irec), 1456 TP_ARGS(ip, offset, count, whichfork, irec), 1457 TP_STRUCT__entry( 1458 __field(dev_t, dev) 1459 __field(xfs_ino_t, ino) 1460 __field(loff_t, size) 1461 __field(loff_t, offset) 1462 __field(size_t, count) 1463 __field(int, whichfork) 1464 __field(xfs_fileoff_t, startoff) 1465 __field(xfs_fsblock_t, startblock) 1466 __field(xfs_filblks_t, blockcount) 1467 ), 1468 TP_fast_assign( 1469 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1470 __entry->ino = ip->i_ino; 1471 __entry->size = ip->i_disk_size; 1472 __entry->offset = offset; 1473 __entry->count = count; 1474 __entry->whichfork = whichfork; 1475 __entry->startoff = irec ? irec->br_startoff : 0; 1476 __entry->startblock = irec ? irec->br_startblock : 0; 1477 __entry->blockcount = irec ? irec->br_blockcount : 0; 1478 ), 1479 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx pos 0x%llx bytecount 0x%zx " 1480 "fork %s startoff 0x%llx startblock 0x%llx fsbcount 0x%llx", 1481 MAJOR(__entry->dev), MINOR(__entry->dev), 1482 __entry->ino, 1483 __entry->size, 1484 __entry->offset, 1485 __entry->count, 1486 __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS), 1487 __entry->startoff, 1488 (int64_t)__entry->startblock, 1489 __entry->blockcount) 1490 ) 1491 1492 #define DEFINE_IMAP_EVENT(name) \ 1493 DEFINE_EVENT(xfs_imap_class, name, \ 1494 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count, \ 1495 int whichfork, struct xfs_bmbt_irec *irec), \ 1496 TP_ARGS(ip, offset, count, whichfork, irec)) 1497 DEFINE_IMAP_EVENT(xfs_map_blocks_found); 1498 DEFINE_IMAP_EVENT(xfs_map_blocks_alloc); 1499 DEFINE_IMAP_EVENT(xfs_iomap_alloc); 1500 DEFINE_IMAP_EVENT(xfs_iomap_found); 1501 1502 DECLARE_EVENT_CLASS(xfs_simple_io_class, 1503 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), 1504 TP_ARGS(ip, offset, count), 1505 TP_STRUCT__entry( 1506 __field(dev_t, dev) 1507 __field(xfs_ino_t, ino) 1508 __field(loff_t, isize) 1509 __field(loff_t, disize) 1510 __field(loff_t, offset) 1511 __field(size_t, count) 1512 ), 1513 TP_fast_assign( 1514 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1515 __entry->ino = ip->i_ino; 1516 __entry->isize = VFS_I(ip)->i_size; 1517 __entry->disize = ip->i_disk_size; 1518 __entry->offset = offset; 1519 __entry->count = count; 1520 ), 1521 TP_printk("dev %d:%d ino 0x%llx isize 0x%llx disize 0x%llx " 1522 "pos 0x%llx bytecount 0x%zx", 1523 MAJOR(__entry->dev), MINOR(__entry->dev), 1524 __entry->ino, 1525 __entry->isize, 1526 __entry->disize, 1527 __entry->offset, 1528 __entry->count) 1529 ); 1530 1531 #define DEFINE_SIMPLE_IO_EVENT(name) \ 1532 DEFINE_EVENT(xfs_simple_io_class, name, \ 1533 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), \ 1534 TP_ARGS(ip, offset, count)) 1535 DEFINE_SIMPLE_IO_EVENT(xfs_delalloc_enospc); 1536 DEFINE_SIMPLE_IO_EVENT(xfs_unwritten_convert); 1537 DEFINE_SIMPLE_IO_EVENT(xfs_setfilesize); 1538 DEFINE_SIMPLE_IO_EVENT(xfs_zero_eof); 1539 DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write); 1540 DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write_unwritten); 1541 DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write_append); 1542 DEFINE_SIMPLE_IO_EVENT(xfs_file_splice_read); 1543 1544 DECLARE_EVENT_CLASS(xfs_itrunc_class, 1545 TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size), 1546 TP_ARGS(ip, new_size), 1547 TP_STRUCT__entry( 1548 __field(dev_t, dev) 1549 __field(xfs_ino_t, ino) 1550 __field(xfs_fsize_t, size) 1551 __field(xfs_fsize_t, new_size) 1552 ), 1553 TP_fast_assign( 1554 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1555 __entry->ino = ip->i_ino; 1556 __entry->size = ip->i_disk_size; 1557 __entry->new_size = new_size; 1558 ), 1559 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx new_size 0x%llx", 1560 MAJOR(__entry->dev), MINOR(__entry->dev), 1561 __entry->ino, 1562 __entry->size, 1563 __entry->new_size) 1564 ) 1565 1566 #define DEFINE_ITRUNC_EVENT(name) \ 1567 DEFINE_EVENT(xfs_itrunc_class, name, \ 1568 TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size), \ 1569 TP_ARGS(ip, new_size)) 1570 DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_start); 1571 DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_end); 1572 1573 TRACE_EVENT(xfs_pagecache_inval, 1574 TP_PROTO(struct xfs_inode *ip, xfs_off_t start, xfs_off_t finish), 1575 TP_ARGS(ip, start, finish), 1576 TP_STRUCT__entry( 1577 __field(dev_t, dev) 1578 __field(xfs_ino_t, ino) 1579 __field(xfs_fsize_t, size) 1580 __field(xfs_off_t, start) 1581 __field(xfs_off_t, finish) 1582 ), 1583 TP_fast_assign( 1584 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1585 __entry->ino = ip->i_ino; 1586 __entry->size = ip->i_disk_size; 1587 __entry->start = start; 1588 __entry->finish = finish; 1589 ), 1590 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx start 0x%llx finish 0x%llx", 1591 MAJOR(__entry->dev), MINOR(__entry->dev), 1592 __entry->ino, 1593 __entry->size, 1594 __entry->start, 1595 __entry->finish) 1596 ); 1597 1598 TRACE_EVENT(xfs_bunmap, 1599 TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t fileoff, xfs_filblks_t len, 1600 int flags, unsigned long caller_ip), 1601 TP_ARGS(ip, fileoff, len, flags, caller_ip), 1602 TP_STRUCT__entry( 1603 __field(dev_t, dev) 1604 __field(xfs_ino_t, ino) 1605 __field(xfs_fsize_t, size) 1606 __field(xfs_fileoff_t, fileoff) 1607 __field(xfs_filblks_t, len) 1608 __field(unsigned long, caller_ip) 1609 __field(int, flags) 1610 ), 1611 TP_fast_assign( 1612 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1613 __entry->ino = ip->i_ino; 1614 __entry->size = ip->i_disk_size; 1615 __entry->fileoff = fileoff; 1616 __entry->len = len; 1617 __entry->caller_ip = caller_ip; 1618 __entry->flags = flags; 1619 ), 1620 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx fileoff 0x%llx fsbcount 0x%llx " 1621 "flags %s caller %pS", 1622 MAJOR(__entry->dev), MINOR(__entry->dev), 1623 __entry->ino, 1624 __entry->size, 1625 __entry->fileoff, 1626 __entry->len, 1627 __print_flags(__entry->flags, "|", XFS_BMAPI_FLAGS), 1628 (void *)__entry->caller_ip) 1629 1630 ); 1631 1632 DECLARE_EVENT_CLASS(xfs_extent_busy_class, 1633 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 1634 xfs_agblock_t agbno, xfs_extlen_t len), 1635 TP_ARGS(mp, agno, agbno, len), 1636 TP_STRUCT__entry( 1637 __field(dev_t, dev) 1638 __field(xfs_agnumber_t, agno) 1639 __field(xfs_agblock_t, agbno) 1640 __field(xfs_extlen_t, len) 1641 ), 1642 TP_fast_assign( 1643 __entry->dev = mp->m_super->s_dev; 1644 __entry->agno = agno; 1645 __entry->agbno = agbno; 1646 __entry->len = len; 1647 ), 1648 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x", 1649 MAJOR(__entry->dev), MINOR(__entry->dev), 1650 __entry->agno, 1651 __entry->agbno, 1652 __entry->len) 1653 ); 1654 #define DEFINE_BUSY_EVENT(name) \ 1655 DEFINE_EVENT(xfs_extent_busy_class, name, \ 1656 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 1657 xfs_agblock_t agbno, xfs_extlen_t len), \ 1658 TP_ARGS(mp, agno, agbno, len)) 1659 DEFINE_BUSY_EVENT(xfs_extent_busy); 1660 DEFINE_BUSY_EVENT(xfs_extent_busy_enomem); 1661 DEFINE_BUSY_EVENT(xfs_extent_busy_force); 1662 DEFINE_BUSY_EVENT(xfs_extent_busy_reuse); 1663 DEFINE_BUSY_EVENT(xfs_extent_busy_clear); 1664 1665 TRACE_EVENT(xfs_extent_busy_trim, 1666 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 1667 xfs_agblock_t agbno, xfs_extlen_t len, 1668 xfs_agblock_t tbno, xfs_extlen_t tlen), 1669 TP_ARGS(mp, agno, agbno, len, tbno, tlen), 1670 TP_STRUCT__entry( 1671 __field(dev_t, dev) 1672 __field(xfs_agnumber_t, agno) 1673 __field(xfs_agblock_t, agbno) 1674 __field(xfs_extlen_t, len) 1675 __field(xfs_agblock_t, tbno) 1676 __field(xfs_extlen_t, tlen) 1677 ), 1678 TP_fast_assign( 1679 __entry->dev = mp->m_super->s_dev; 1680 __entry->agno = agno; 1681 __entry->agbno = agbno; 1682 __entry->len = len; 1683 __entry->tbno = tbno; 1684 __entry->tlen = tlen; 1685 ), 1686 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x found_agbno 0x%x found_fsbcount 0x%x", 1687 MAJOR(__entry->dev), MINOR(__entry->dev), 1688 __entry->agno, 1689 __entry->agbno, 1690 __entry->len, 1691 __entry->tbno, 1692 __entry->tlen) 1693 ); 1694 1695 DECLARE_EVENT_CLASS(xfs_agf_class, 1696 TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags, 1697 unsigned long caller_ip), 1698 TP_ARGS(mp, agf, flags, caller_ip), 1699 TP_STRUCT__entry( 1700 __field(dev_t, dev) 1701 __field(xfs_agnumber_t, agno) 1702 __field(int, flags) 1703 __field(__u32, length) 1704 __field(__u32, bno_root) 1705 __field(__u32, cnt_root) 1706 __field(__u32, bno_level) 1707 __field(__u32, cnt_level) 1708 __field(__u32, flfirst) 1709 __field(__u32, fllast) 1710 __field(__u32, flcount) 1711 __field(__u32, freeblks) 1712 __field(__u32, longest) 1713 __field(unsigned long, caller_ip) 1714 ), 1715 TP_fast_assign( 1716 __entry->dev = mp->m_super->s_dev; 1717 __entry->agno = be32_to_cpu(agf->agf_seqno), 1718 __entry->flags = flags; 1719 __entry->length = be32_to_cpu(agf->agf_length), 1720 __entry->bno_root = be32_to_cpu(agf->agf_bno_root), 1721 __entry->cnt_root = be32_to_cpu(agf->agf_cnt_root), 1722 __entry->bno_level = be32_to_cpu(agf->agf_bno_level), 1723 __entry->cnt_level = be32_to_cpu(agf->agf_cnt_level), 1724 __entry->flfirst = be32_to_cpu(agf->agf_flfirst), 1725 __entry->fllast = be32_to_cpu(agf->agf_fllast), 1726 __entry->flcount = be32_to_cpu(agf->agf_flcount), 1727 __entry->freeblks = be32_to_cpu(agf->agf_freeblks), 1728 __entry->longest = be32_to_cpu(agf->agf_longest); 1729 __entry->caller_ip = caller_ip; 1730 ), 1731 TP_printk("dev %d:%d agno 0x%x flags %s length %u roots b %u c %u " 1732 "levels b %u c %u flfirst %u fllast %u flcount %u " 1733 "freeblks %u longest %u caller %pS", 1734 MAJOR(__entry->dev), MINOR(__entry->dev), 1735 __entry->agno, 1736 __print_flags(__entry->flags, "|", XFS_AGF_FLAGS), 1737 __entry->length, 1738 __entry->bno_root, 1739 __entry->cnt_root, 1740 __entry->bno_level, 1741 __entry->cnt_level, 1742 __entry->flfirst, 1743 __entry->fllast, 1744 __entry->flcount, 1745 __entry->freeblks, 1746 __entry->longest, 1747 (void *)__entry->caller_ip) 1748 ); 1749 #define DEFINE_AGF_EVENT(name) \ 1750 DEFINE_EVENT(xfs_agf_class, name, \ 1751 TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags, \ 1752 unsigned long caller_ip), \ 1753 TP_ARGS(mp, agf, flags, caller_ip)) 1754 DEFINE_AGF_EVENT(xfs_agf); 1755 DEFINE_AGF_EVENT(xfs_agfl_reset); 1756 1757 TRACE_EVENT(xfs_free_extent, 1758 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agblock_t agbno, 1759 xfs_extlen_t len, enum xfs_ag_resv_type resv, int haveleft, 1760 int haveright), 1761 TP_ARGS(mp, agno, agbno, len, resv, haveleft, haveright), 1762 TP_STRUCT__entry( 1763 __field(dev_t, dev) 1764 __field(xfs_agnumber_t, agno) 1765 __field(xfs_agblock_t, agbno) 1766 __field(xfs_extlen_t, len) 1767 __field(int, resv) 1768 __field(int, haveleft) 1769 __field(int, haveright) 1770 ), 1771 TP_fast_assign( 1772 __entry->dev = mp->m_super->s_dev; 1773 __entry->agno = agno; 1774 __entry->agbno = agbno; 1775 __entry->len = len; 1776 __entry->resv = resv; 1777 __entry->haveleft = haveleft; 1778 __entry->haveright = haveright; 1779 ), 1780 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x resv %d %s", 1781 MAJOR(__entry->dev), MINOR(__entry->dev), 1782 __entry->agno, 1783 __entry->agbno, 1784 __entry->len, 1785 __entry->resv, 1786 __entry->haveleft ? 1787 (__entry->haveright ? "both" : "left") : 1788 (__entry->haveright ? "right" : "none")) 1789 1790 ); 1791 1792 DECLARE_EVENT_CLASS(xfs_alloc_class, 1793 TP_PROTO(struct xfs_alloc_arg *args), 1794 TP_ARGS(args), 1795 TP_STRUCT__entry( 1796 __field(dev_t, dev) 1797 __field(xfs_agnumber_t, agno) 1798 __field(xfs_agblock_t, agbno) 1799 __field(xfs_extlen_t, minlen) 1800 __field(xfs_extlen_t, maxlen) 1801 __field(xfs_extlen_t, mod) 1802 __field(xfs_extlen_t, prod) 1803 __field(xfs_extlen_t, minleft) 1804 __field(xfs_extlen_t, total) 1805 __field(xfs_extlen_t, alignment) 1806 __field(xfs_extlen_t, minalignslop) 1807 __field(xfs_extlen_t, len) 1808 __field(char, wasdel) 1809 __field(char, wasfromfl) 1810 __field(int, resv) 1811 __field(int, datatype) 1812 __field(xfs_agnumber_t, highest_agno) 1813 ), 1814 TP_fast_assign( 1815 __entry->dev = args->mp->m_super->s_dev; 1816 __entry->agno = args->agno; 1817 __entry->agbno = args->agbno; 1818 __entry->minlen = args->minlen; 1819 __entry->maxlen = args->maxlen; 1820 __entry->mod = args->mod; 1821 __entry->prod = args->prod; 1822 __entry->minleft = args->minleft; 1823 __entry->total = args->total; 1824 __entry->alignment = args->alignment; 1825 __entry->minalignslop = args->minalignslop; 1826 __entry->len = args->len; 1827 __entry->wasdel = args->wasdel; 1828 __entry->wasfromfl = args->wasfromfl; 1829 __entry->resv = args->resv; 1830 __entry->datatype = args->datatype; 1831 __entry->highest_agno = args->tp->t_highest_agno; 1832 ), 1833 TP_printk("dev %d:%d agno 0x%x agbno 0x%x minlen %u maxlen %u mod %u " 1834 "prod %u minleft %u total %u alignment %u minalignslop %u " 1835 "len %u wasdel %d wasfromfl %d resv %d " 1836 "datatype 0x%x highest_agno 0x%x", 1837 MAJOR(__entry->dev), MINOR(__entry->dev), 1838 __entry->agno, 1839 __entry->agbno, 1840 __entry->minlen, 1841 __entry->maxlen, 1842 __entry->mod, 1843 __entry->prod, 1844 __entry->minleft, 1845 __entry->total, 1846 __entry->alignment, 1847 __entry->minalignslop, 1848 __entry->len, 1849 __entry->wasdel, 1850 __entry->wasfromfl, 1851 __entry->resv, 1852 __entry->datatype, 1853 __entry->highest_agno) 1854 ) 1855 1856 #define DEFINE_ALLOC_EVENT(name) \ 1857 DEFINE_EVENT(xfs_alloc_class, name, \ 1858 TP_PROTO(struct xfs_alloc_arg *args), \ 1859 TP_ARGS(args)) 1860 DEFINE_ALLOC_EVENT(xfs_alloc_exact_done); 1861 DEFINE_ALLOC_EVENT(xfs_alloc_exact_notfound); 1862 DEFINE_ALLOC_EVENT(xfs_alloc_exact_error); 1863 DEFINE_ALLOC_EVENT(xfs_alloc_near_nominleft); 1864 DEFINE_ALLOC_EVENT(xfs_alloc_near_first); 1865 DEFINE_ALLOC_EVENT(xfs_alloc_cur); 1866 DEFINE_ALLOC_EVENT(xfs_alloc_cur_right); 1867 DEFINE_ALLOC_EVENT(xfs_alloc_cur_left); 1868 DEFINE_ALLOC_EVENT(xfs_alloc_cur_lookup); 1869 DEFINE_ALLOC_EVENT(xfs_alloc_cur_lookup_done); 1870 DEFINE_ALLOC_EVENT(xfs_alloc_near_error); 1871 DEFINE_ALLOC_EVENT(xfs_alloc_near_noentry); 1872 DEFINE_ALLOC_EVENT(xfs_alloc_near_busy); 1873 DEFINE_ALLOC_EVENT(xfs_alloc_size_neither); 1874 DEFINE_ALLOC_EVENT(xfs_alloc_size_noentry); 1875 DEFINE_ALLOC_EVENT(xfs_alloc_size_nominleft); 1876 DEFINE_ALLOC_EVENT(xfs_alloc_size_done); 1877 DEFINE_ALLOC_EVENT(xfs_alloc_size_error); 1878 DEFINE_ALLOC_EVENT(xfs_alloc_size_busy); 1879 DEFINE_ALLOC_EVENT(xfs_alloc_small_freelist); 1880 DEFINE_ALLOC_EVENT(xfs_alloc_small_notenough); 1881 DEFINE_ALLOC_EVENT(xfs_alloc_small_done); 1882 DEFINE_ALLOC_EVENT(xfs_alloc_small_error); 1883 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_badargs); 1884 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_skip_deadlock); 1885 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_nofix); 1886 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_noagbp); 1887 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_loopfailed); 1888 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_allfailed); 1889 1890 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_this_ag); 1891 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_start_ag); 1892 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_first_ag); 1893 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_exact_bno); 1894 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_near_bno); 1895 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_finish); 1896 1897 TRACE_EVENT(xfs_alloc_cur_check, 1898 TP_PROTO(struct xfs_btree_cur *cur, xfs_agblock_t bno, 1899 xfs_extlen_t len, xfs_extlen_t diff, bool new), 1900 TP_ARGS(cur, bno, len, diff, new), 1901 TP_STRUCT__entry( 1902 __field(dev_t, dev) 1903 __string(name, cur->bc_ops->name) 1904 __field(xfs_agblock_t, bno) 1905 __field(xfs_extlen_t, len) 1906 __field(xfs_extlen_t, diff) 1907 __field(bool, new) 1908 ), 1909 TP_fast_assign( 1910 __entry->dev = cur->bc_mp->m_super->s_dev; 1911 __assign_str(name, cur->bc_ops->name); 1912 __entry->bno = bno; 1913 __entry->len = len; 1914 __entry->diff = diff; 1915 __entry->new = new; 1916 ), 1917 TP_printk("dev %d:%d %sbt agbno 0x%x fsbcount 0x%x diff 0x%x new %d", 1918 MAJOR(__entry->dev), MINOR(__entry->dev), 1919 __get_str(name), 1920 __entry->bno, __entry->len, __entry->diff, __entry->new) 1921 ) 1922 1923 DECLARE_EVENT_CLASS(xfs_da_class, 1924 TP_PROTO(struct xfs_da_args *args), 1925 TP_ARGS(args), 1926 TP_STRUCT__entry( 1927 __field(dev_t, dev) 1928 __field(xfs_ino_t, ino) 1929 __dynamic_array(char, name, args->namelen) 1930 __field(int, namelen) 1931 __field(xfs_dahash_t, hashval) 1932 __field(xfs_ino_t, inumber) 1933 __field(uint32_t, op_flags) 1934 ), 1935 TP_fast_assign( 1936 __entry->dev = VFS_I(args->dp)->i_sb->s_dev; 1937 __entry->ino = args->dp->i_ino; 1938 if (args->namelen) 1939 memcpy(__get_str(name), args->name, args->namelen); 1940 __entry->namelen = args->namelen; 1941 __entry->hashval = args->hashval; 1942 __entry->inumber = args->inumber; 1943 __entry->op_flags = args->op_flags; 1944 ), 1945 TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d hashval 0x%x " 1946 "inumber 0x%llx op_flags %s", 1947 MAJOR(__entry->dev), MINOR(__entry->dev), 1948 __entry->ino, 1949 __entry->namelen, 1950 __entry->namelen ? __get_str(name) : NULL, 1951 __entry->namelen, 1952 __entry->hashval, 1953 __entry->inumber, 1954 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS)) 1955 ) 1956 1957 #define DEFINE_DIR2_EVENT(name) \ 1958 DEFINE_EVENT(xfs_da_class, name, \ 1959 TP_PROTO(struct xfs_da_args *args), \ 1960 TP_ARGS(args)) 1961 DEFINE_DIR2_EVENT(xfs_dir2_sf_addname); 1962 DEFINE_DIR2_EVENT(xfs_dir2_sf_create); 1963 DEFINE_DIR2_EVENT(xfs_dir2_sf_lookup); 1964 DEFINE_DIR2_EVENT(xfs_dir2_sf_replace); 1965 DEFINE_DIR2_EVENT(xfs_dir2_sf_removename); 1966 DEFINE_DIR2_EVENT(xfs_dir2_sf_toino4); 1967 DEFINE_DIR2_EVENT(xfs_dir2_sf_toino8); 1968 DEFINE_DIR2_EVENT(xfs_dir2_sf_to_block); 1969 DEFINE_DIR2_EVENT(xfs_dir2_block_addname); 1970 DEFINE_DIR2_EVENT(xfs_dir2_block_lookup); 1971 DEFINE_DIR2_EVENT(xfs_dir2_block_replace); 1972 DEFINE_DIR2_EVENT(xfs_dir2_block_removename); 1973 DEFINE_DIR2_EVENT(xfs_dir2_block_to_sf); 1974 DEFINE_DIR2_EVENT(xfs_dir2_block_to_leaf); 1975 DEFINE_DIR2_EVENT(xfs_dir2_leaf_addname); 1976 DEFINE_DIR2_EVENT(xfs_dir2_leaf_lookup); 1977 DEFINE_DIR2_EVENT(xfs_dir2_leaf_replace); 1978 DEFINE_DIR2_EVENT(xfs_dir2_leaf_removename); 1979 DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_block); 1980 DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_node); 1981 DEFINE_DIR2_EVENT(xfs_dir2_node_addname); 1982 DEFINE_DIR2_EVENT(xfs_dir2_node_lookup); 1983 DEFINE_DIR2_EVENT(xfs_dir2_node_replace); 1984 DEFINE_DIR2_EVENT(xfs_dir2_node_removename); 1985 DEFINE_DIR2_EVENT(xfs_dir2_node_to_leaf); 1986 1987 DECLARE_EVENT_CLASS(xfs_attr_class, 1988 TP_PROTO(struct xfs_da_args *args), 1989 TP_ARGS(args), 1990 TP_STRUCT__entry( 1991 __field(dev_t, dev) 1992 __field(xfs_ino_t, ino) 1993 __dynamic_array(char, name, args->namelen) 1994 __field(int, namelen) 1995 __field(int, valuelen) 1996 __field(xfs_dahash_t, hashval) 1997 __field(unsigned int, attr_filter) 1998 __field(unsigned int, attr_flags) 1999 __field(uint32_t, op_flags) 2000 ), 2001 TP_fast_assign( 2002 __entry->dev = VFS_I(args->dp)->i_sb->s_dev; 2003 __entry->ino = args->dp->i_ino; 2004 if (args->namelen) 2005 memcpy(__get_str(name), args->name, args->namelen); 2006 __entry->namelen = args->namelen; 2007 __entry->valuelen = args->valuelen; 2008 __entry->hashval = args->hashval; 2009 __entry->attr_filter = args->attr_filter; 2010 __entry->attr_flags = args->attr_flags; 2011 __entry->op_flags = args->op_flags; 2012 ), 2013 TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d valuelen %d " 2014 "hashval 0x%x filter %s flags %s op_flags %s", 2015 MAJOR(__entry->dev), MINOR(__entry->dev), 2016 __entry->ino, 2017 __entry->namelen, 2018 __entry->namelen ? __get_str(name) : NULL, 2019 __entry->namelen, 2020 __entry->valuelen, 2021 __entry->hashval, 2022 __print_flags(__entry->attr_filter, "|", 2023 XFS_ATTR_FILTER_FLAGS), 2024 __print_flags(__entry->attr_flags, "|", 2025 { XATTR_CREATE, "CREATE" }, 2026 { XATTR_REPLACE, "REPLACE" }), 2027 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS)) 2028 ) 2029 2030 #define DEFINE_ATTR_EVENT(name) \ 2031 DEFINE_EVENT(xfs_attr_class, name, \ 2032 TP_PROTO(struct xfs_da_args *args), \ 2033 TP_ARGS(args)) 2034 DEFINE_ATTR_EVENT(xfs_attr_sf_add); 2035 DEFINE_ATTR_EVENT(xfs_attr_sf_addname); 2036 DEFINE_ATTR_EVENT(xfs_attr_sf_create); 2037 DEFINE_ATTR_EVENT(xfs_attr_sf_lookup); 2038 DEFINE_ATTR_EVENT(xfs_attr_sf_remove); 2039 DEFINE_ATTR_EVENT(xfs_attr_sf_to_leaf); 2040 2041 DEFINE_ATTR_EVENT(xfs_attr_leaf_add); 2042 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_old); 2043 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_new); 2044 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_work); 2045 DEFINE_ATTR_EVENT(xfs_attr_leaf_create); 2046 DEFINE_ATTR_EVENT(xfs_attr_leaf_compact); 2047 DEFINE_ATTR_EVENT(xfs_attr_leaf_get); 2048 DEFINE_ATTR_EVENT(xfs_attr_leaf_lookup); 2049 DEFINE_ATTR_EVENT(xfs_attr_leaf_replace); 2050 DEFINE_ATTR_EVENT(xfs_attr_leaf_remove); 2051 DEFINE_ATTR_EVENT(xfs_attr_leaf_removename); 2052 DEFINE_ATTR_EVENT(xfs_attr_leaf_split); 2053 DEFINE_ATTR_EVENT(xfs_attr_leaf_split_before); 2054 DEFINE_ATTR_EVENT(xfs_attr_leaf_split_after); 2055 DEFINE_ATTR_EVENT(xfs_attr_leaf_clearflag); 2056 DEFINE_ATTR_EVENT(xfs_attr_leaf_setflag); 2057 DEFINE_ATTR_EVENT(xfs_attr_leaf_flipflags); 2058 DEFINE_ATTR_EVENT(xfs_attr_leaf_to_sf); 2059 DEFINE_ATTR_EVENT(xfs_attr_leaf_to_node); 2060 DEFINE_ATTR_EVENT(xfs_attr_leaf_rebalance); 2061 DEFINE_ATTR_EVENT(xfs_attr_leaf_unbalance); 2062 DEFINE_ATTR_EVENT(xfs_attr_leaf_toosmall); 2063 2064 DEFINE_ATTR_EVENT(xfs_attr_node_addname); 2065 DEFINE_ATTR_EVENT(xfs_attr_node_get); 2066 DEFINE_ATTR_EVENT(xfs_attr_node_replace); 2067 DEFINE_ATTR_EVENT(xfs_attr_node_removename); 2068 2069 DEFINE_ATTR_EVENT(xfs_attr_fillstate); 2070 DEFINE_ATTR_EVENT(xfs_attr_refillstate); 2071 2072 DEFINE_ATTR_EVENT(xfs_attr_rmtval_get); 2073 DEFINE_ATTR_EVENT(xfs_attr_rmtval_set); 2074 2075 #define DEFINE_DA_EVENT(name) \ 2076 DEFINE_EVENT(xfs_da_class, name, \ 2077 TP_PROTO(struct xfs_da_args *args), \ 2078 TP_ARGS(args)) 2079 DEFINE_DA_EVENT(xfs_da_split); 2080 DEFINE_DA_EVENT(xfs_da_join); 2081 DEFINE_DA_EVENT(xfs_da_link_before); 2082 DEFINE_DA_EVENT(xfs_da_link_after); 2083 DEFINE_DA_EVENT(xfs_da_unlink_back); 2084 DEFINE_DA_EVENT(xfs_da_unlink_forward); 2085 DEFINE_DA_EVENT(xfs_da_root_split); 2086 DEFINE_DA_EVENT(xfs_da_root_join); 2087 DEFINE_DA_EVENT(xfs_da_node_add); 2088 DEFINE_DA_EVENT(xfs_da_node_create); 2089 DEFINE_DA_EVENT(xfs_da_node_split); 2090 DEFINE_DA_EVENT(xfs_da_node_remove); 2091 DEFINE_DA_EVENT(xfs_da_node_rebalance); 2092 DEFINE_DA_EVENT(xfs_da_node_unbalance); 2093 DEFINE_DA_EVENT(xfs_da_node_toosmall); 2094 DEFINE_DA_EVENT(xfs_da_swap_lastblock); 2095 DEFINE_DA_EVENT(xfs_da_grow_inode); 2096 DEFINE_DA_EVENT(xfs_da_shrink_inode); 2097 DEFINE_DA_EVENT(xfs_da_fixhashpath); 2098 DEFINE_DA_EVENT(xfs_da_path_shift); 2099 2100 DECLARE_EVENT_CLASS(xfs_dir2_space_class, 2101 TP_PROTO(struct xfs_da_args *args, int idx), 2102 TP_ARGS(args, idx), 2103 TP_STRUCT__entry( 2104 __field(dev_t, dev) 2105 __field(xfs_ino_t, ino) 2106 __field(uint32_t, op_flags) 2107 __field(int, idx) 2108 ), 2109 TP_fast_assign( 2110 __entry->dev = VFS_I(args->dp)->i_sb->s_dev; 2111 __entry->ino = args->dp->i_ino; 2112 __entry->op_flags = args->op_flags; 2113 __entry->idx = idx; 2114 ), 2115 TP_printk("dev %d:%d ino 0x%llx op_flags %s index %d", 2116 MAJOR(__entry->dev), MINOR(__entry->dev), 2117 __entry->ino, 2118 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS), 2119 __entry->idx) 2120 ) 2121 2122 #define DEFINE_DIR2_SPACE_EVENT(name) \ 2123 DEFINE_EVENT(xfs_dir2_space_class, name, \ 2124 TP_PROTO(struct xfs_da_args *args, int idx), \ 2125 TP_ARGS(args, idx)) 2126 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_add); 2127 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_remove); 2128 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_grow_inode); 2129 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_shrink_inode); 2130 2131 TRACE_EVENT(xfs_dir2_leafn_moveents, 2132 TP_PROTO(struct xfs_da_args *args, int src_idx, int dst_idx, int count), 2133 TP_ARGS(args, src_idx, dst_idx, count), 2134 TP_STRUCT__entry( 2135 __field(dev_t, dev) 2136 __field(xfs_ino_t, ino) 2137 __field(uint32_t, op_flags) 2138 __field(int, src_idx) 2139 __field(int, dst_idx) 2140 __field(int, count) 2141 ), 2142 TP_fast_assign( 2143 __entry->dev = VFS_I(args->dp)->i_sb->s_dev; 2144 __entry->ino = args->dp->i_ino; 2145 __entry->op_flags = args->op_flags; 2146 __entry->src_idx = src_idx; 2147 __entry->dst_idx = dst_idx; 2148 __entry->count = count; 2149 ), 2150 TP_printk("dev %d:%d ino 0x%llx op_flags %s " 2151 "src_idx %d dst_idx %d count %d", 2152 MAJOR(__entry->dev), MINOR(__entry->dev), 2153 __entry->ino, 2154 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS), 2155 __entry->src_idx, 2156 __entry->dst_idx, 2157 __entry->count) 2158 ); 2159 2160 #define XFS_SWAPEXT_INODES \ 2161 { 0, "target" }, \ 2162 { 1, "temp" } 2163 2164 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_DEV); 2165 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_LOCAL); 2166 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_EXTENTS); 2167 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_BTREE); 2168 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_UUID); 2169 2170 DECLARE_EVENT_CLASS(xfs_swap_extent_class, 2171 TP_PROTO(struct xfs_inode *ip, int which), 2172 TP_ARGS(ip, which), 2173 TP_STRUCT__entry( 2174 __field(dev_t, dev) 2175 __field(int, which) 2176 __field(xfs_ino_t, ino) 2177 __field(int, format) 2178 __field(xfs_extnum_t, nex) 2179 __field(int, broot_size) 2180 __field(int, fork_off) 2181 ), 2182 TP_fast_assign( 2183 __entry->dev = VFS_I(ip)->i_sb->s_dev; 2184 __entry->which = which; 2185 __entry->ino = ip->i_ino; 2186 __entry->format = ip->i_df.if_format; 2187 __entry->nex = ip->i_df.if_nextents; 2188 __entry->broot_size = ip->i_df.if_broot_bytes; 2189 __entry->fork_off = xfs_inode_fork_boff(ip); 2190 ), 2191 TP_printk("dev %d:%d ino 0x%llx (%s), %s format, num_extents %llu, " 2192 "broot size %d, forkoff 0x%x", 2193 MAJOR(__entry->dev), MINOR(__entry->dev), 2194 __entry->ino, 2195 __print_symbolic(__entry->which, XFS_SWAPEXT_INODES), 2196 __print_symbolic(__entry->format, XFS_INODE_FORMAT_STR), 2197 __entry->nex, 2198 __entry->broot_size, 2199 __entry->fork_off) 2200 ) 2201 2202 #define DEFINE_SWAPEXT_EVENT(name) \ 2203 DEFINE_EVENT(xfs_swap_extent_class, name, \ 2204 TP_PROTO(struct xfs_inode *ip, int which), \ 2205 TP_ARGS(ip, which)) 2206 2207 DEFINE_SWAPEXT_EVENT(xfs_swap_extent_before); 2208 DEFINE_SWAPEXT_EVENT(xfs_swap_extent_after); 2209 2210 TRACE_EVENT(xfs_log_recover, 2211 TP_PROTO(struct xlog *log, xfs_daddr_t headblk, xfs_daddr_t tailblk), 2212 TP_ARGS(log, headblk, tailblk), 2213 TP_STRUCT__entry( 2214 __field(dev_t, dev) 2215 __field(xfs_daddr_t, headblk) 2216 __field(xfs_daddr_t, tailblk) 2217 ), 2218 TP_fast_assign( 2219 __entry->dev = log->l_mp->m_super->s_dev; 2220 __entry->headblk = headblk; 2221 __entry->tailblk = tailblk; 2222 ), 2223 TP_printk("dev %d:%d headblk 0x%llx tailblk 0x%llx", 2224 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->headblk, 2225 __entry->tailblk) 2226 ) 2227 2228 TRACE_EVENT(xfs_log_recover_record, 2229 TP_PROTO(struct xlog *log, struct xlog_rec_header *rhead, int pass), 2230 TP_ARGS(log, rhead, pass), 2231 TP_STRUCT__entry( 2232 __field(dev_t, dev) 2233 __field(xfs_lsn_t, lsn) 2234 __field(int, len) 2235 __field(int, num_logops) 2236 __field(int, pass) 2237 ), 2238 TP_fast_assign( 2239 __entry->dev = log->l_mp->m_super->s_dev; 2240 __entry->lsn = be64_to_cpu(rhead->h_lsn); 2241 __entry->len = be32_to_cpu(rhead->h_len); 2242 __entry->num_logops = be32_to_cpu(rhead->h_num_logops); 2243 __entry->pass = pass; 2244 ), 2245 TP_printk("dev %d:%d lsn 0x%llx len 0x%x num_logops 0x%x pass %d", 2246 MAJOR(__entry->dev), MINOR(__entry->dev), 2247 __entry->lsn, __entry->len, __entry->num_logops, 2248 __entry->pass) 2249 ) 2250 2251 DECLARE_EVENT_CLASS(xfs_log_recover_item_class, 2252 TP_PROTO(struct xlog *log, struct xlog_recover *trans, 2253 struct xlog_recover_item *item, int pass), 2254 TP_ARGS(log, trans, item, pass), 2255 TP_STRUCT__entry( 2256 __field(dev_t, dev) 2257 __field(unsigned long, item) 2258 __field(xlog_tid_t, tid) 2259 __field(xfs_lsn_t, lsn) 2260 __field(int, type) 2261 __field(int, pass) 2262 __field(int, count) 2263 __field(int, total) 2264 ), 2265 TP_fast_assign( 2266 __entry->dev = log->l_mp->m_super->s_dev; 2267 __entry->item = (unsigned long)item; 2268 __entry->tid = trans->r_log_tid; 2269 __entry->lsn = trans->r_lsn; 2270 __entry->type = ITEM_TYPE(item); 2271 __entry->pass = pass; 2272 __entry->count = item->ri_cnt; 2273 __entry->total = item->ri_total; 2274 ), 2275 TP_printk("dev %d:%d tid 0x%x lsn 0x%llx, pass %d, item %p, " 2276 "item type %s item region count/total %d/%d", 2277 MAJOR(__entry->dev), MINOR(__entry->dev), 2278 __entry->tid, 2279 __entry->lsn, 2280 __entry->pass, 2281 (void *)__entry->item, 2282 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), 2283 __entry->count, 2284 __entry->total) 2285 ) 2286 2287 #define DEFINE_LOG_RECOVER_ITEM(name) \ 2288 DEFINE_EVENT(xfs_log_recover_item_class, name, \ 2289 TP_PROTO(struct xlog *log, struct xlog_recover *trans, \ 2290 struct xlog_recover_item *item, int pass), \ 2291 TP_ARGS(log, trans, item, pass)) 2292 2293 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add); 2294 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add_cont); 2295 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_head); 2296 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_tail); 2297 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_recover); 2298 2299 DECLARE_EVENT_CLASS(xfs_log_recover_buf_item_class, 2300 TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f), 2301 TP_ARGS(log, buf_f), 2302 TP_STRUCT__entry( 2303 __field(dev_t, dev) 2304 __field(int64_t, blkno) 2305 __field(unsigned short, len) 2306 __field(unsigned short, flags) 2307 __field(unsigned short, size) 2308 __field(unsigned int, map_size) 2309 ), 2310 TP_fast_assign( 2311 __entry->dev = log->l_mp->m_super->s_dev; 2312 __entry->blkno = buf_f->blf_blkno; 2313 __entry->len = buf_f->blf_len; 2314 __entry->flags = buf_f->blf_flags; 2315 __entry->size = buf_f->blf_size; 2316 __entry->map_size = buf_f->blf_map_size; 2317 ), 2318 TP_printk("dev %d:%d daddr 0x%llx, bbcount 0x%x, flags 0x%x, size %d, " 2319 "map_size %d", 2320 MAJOR(__entry->dev), MINOR(__entry->dev), 2321 __entry->blkno, 2322 __entry->len, 2323 __entry->flags, 2324 __entry->size, 2325 __entry->map_size) 2326 ) 2327 2328 #define DEFINE_LOG_RECOVER_BUF_ITEM(name) \ 2329 DEFINE_EVENT(xfs_log_recover_buf_item_class, name, \ 2330 TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f), \ 2331 TP_ARGS(log, buf_f)) 2332 2333 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_not_cancel); 2334 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel); 2335 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_add); 2336 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_ref_inc); 2337 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_recover); 2338 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_skip); 2339 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_inode_buf); 2340 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_reg_buf); 2341 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_dquot_buf); 2342 2343 DECLARE_EVENT_CLASS(xfs_log_recover_ino_item_class, 2344 TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f), 2345 TP_ARGS(log, in_f), 2346 TP_STRUCT__entry( 2347 __field(dev_t, dev) 2348 __field(xfs_ino_t, ino) 2349 __field(unsigned short, size) 2350 __field(int, fields) 2351 __field(unsigned short, asize) 2352 __field(unsigned short, dsize) 2353 __field(int64_t, blkno) 2354 __field(int, len) 2355 __field(int, boffset) 2356 ), 2357 TP_fast_assign( 2358 __entry->dev = log->l_mp->m_super->s_dev; 2359 __entry->ino = in_f->ilf_ino; 2360 __entry->size = in_f->ilf_size; 2361 __entry->fields = in_f->ilf_fields; 2362 __entry->asize = in_f->ilf_asize; 2363 __entry->dsize = in_f->ilf_dsize; 2364 __entry->blkno = in_f->ilf_blkno; 2365 __entry->len = in_f->ilf_len; 2366 __entry->boffset = in_f->ilf_boffset; 2367 ), 2368 TP_printk("dev %d:%d ino 0x%llx, size %u, fields 0x%x, asize %d, " 2369 "dsize %d, daddr 0x%llx, bbcount 0x%x, boffset %d", 2370 MAJOR(__entry->dev), MINOR(__entry->dev), 2371 __entry->ino, 2372 __entry->size, 2373 __entry->fields, 2374 __entry->asize, 2375 __entry->dsize, 2376 __entry->blkno, 2377 __entry->len, 2378 __entry->boffset) 2379 ) 2380 #define DEFINE_LOG_RECOVER_INO_ITEM(name) \ 2381 DEFINE_EVENT(xfs_log_recover_ino_item_class, name, \ 2382 TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f), \ 2383 TP_ARGS(log, in_f)) 2384 2385 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_recover); 2386 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_cancel); 2387 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_skip); 2388 2389 DECLARE_EVENT_CLASS(xfs_log_recover_icreate_item_class, 2390 TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f), 2391 TP_ARGS(log, in_f), 2392 TP_STRUCT__entry( 2393 __field(dev_t, dev) 2394 __field(xfs_agnumber_t, agno) 2395 __field(xfs_agblock_t, agbno) 2396 __field(unsigned int, count) 2397 __field(unsigned int, isize) 2398 __field(xfs_agblock_t, length) 2399 __field(unsigned int, gen) 2400 ), 2401 TP_fast_assign( 2402 __entry->dev = log->l_mp->m_super->s_dev; 2403 __entry->agno = be32_to_cpu(in_f->icl_ag); 2404 __entry->agbno = be32_to_cpu(in_f->icl_agbno); 2405 __entry->count = be32_to_cpu(in_f->icl_count); 2406 __entry->isize = be32_to_cpu(in_f->icl_isize); 2407 __entry->length = be32_to_cpu(in_f->icl_length); 2408 __entry->gen = be32_to_cpu(in_f->icl_gen); 2409 ), 2410 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x ireccount %u isize %u gen 0x%x", 2411 MAJOR(__entry->dev), MINOR(__entry->dev), 2412 __entry->agno, 2413 __entry->agbno, 2414 __entry->length, 2415 __entry->count, 2416 __entry->isize, 2417 __entry->gen) 2418 ) 2419 #define DEFINE_LOG_RECOVER_ICREATE_ITEM(name) \ 2420 DEFINE_EVENT(xfs_log_recover_icreate_item_class, name, \ 2421 TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f), \ 2422 TP_ARGS(log, in_f)) 2423 2424 DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_cancel); 2425 DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_recover); 2426 2427 DECLARE_EVENT_CLASS(xfs_discard_class, 2428 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2429 xfs_agblock_t agbno, xfs_extlen_t len), 2430 TP_ARGS(mp, agno, agbno, len), 2431 TP_STRUCT__entry( 2432 __field(dev_t, dev) 2433 __field(xfs_agnumber_t, agno) 2434 __field(xfs_agblock_t, agbno) 2435 __field(xfs_extlen_t, len) 2436 ), 2437 TP_fast_assign( 2438 __entry->dev = mp->m_super->s_dev; 2439 __entry->agno = agno; 2440 __entry->agbno = agbno; 2441 __entry->len = len; 2442 ), 2443 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x", 2444 MAJOR(__entry->dev), MINOR(__entry->dev), 2445 __entry->agno, 2446 __entry->agbno, 2447 __entry->len) 2448 ) 2449 2450 #define DEFINE_DISCARD_EVENT(name) \ 2451 DEFINE_EVENT(xfs_discard_class, name, \ 2452 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2453 xfs_agblock_t agbno, xfs_extlen_t len), \ 2454 TP_ARGS(mp, agno, agbno, len)) 2455 DEFINE_DISCARD_EVENT(xfs_discard_extent); 2456 DEFINE_DISCARD_EVENT(xfs_discard_toosmall); 2457 DEFINE_DISCARD_EVENT(xfs_discard_exclude); 2458 DEFINE_DISCARD_EVENT(xfs_discard_busy); 2459 2460 DECLARE_EVENT_CLASS(xfs_btree_cur_class, 2461 TP_PROTO(struct xfs_btree_cur *cur, int level, struct xfs_buf *bp), 2462 TP_ARGS(cur, level, bp), 2463 TP_STRUCT__entry( 2464 __field(dev_t, dev) 2465 __string(name, cur->bc_ops->name) 2466 __field(int, level) 2467 __field(int, nlevels) 2468 __field(int, ptr) 2469 __field(xfs_daddr_t, daddr) 2470 ), 2471 TP_fast_assign( 2472 __entry->dev = cur->bc_mp->m_super->s_dev; 2473 __assign_str(name, cur->bc_ops->name); 2474 __entry->level = level; 2475 __entry->nlevels = cur->bc_nlevels; 2476 __entry->ptr = cur->bc_levels[level].ptr; 2477 __entry->daddr = bp ? xfs_buf_daddr(bp) : -1; 2478 ), 2479 TP_printk("dev %d:%d %sbt level %d/%d ptr %d daddr 0x%llx", 2480 MAJOR(__entry->dev), MINOR(__entry->dev), 2481 __get_str(name), 2482 __entry->level, 2483 __entry->nlevels, 2484 __entry->ptr, 2485 (unsigned long long)__entry->daddr) 2486 ) 2487 2488 #define DEFINE_BTREE_CUR_EVENT(name) \ 2489 DEFINE_EVENT(xfs_btree_cur_class, name, \ 2490 TP_PROTO(struct xfs_btree_cur *cur, int level, struct xfs_buf *bp), \ 2491 TP_ARGS(cur, level, bp)) 2492 DEFINE_BTREE_CUR_EVENT(xfs_btree_updkeys); 2493 DEFINE_BTREE_CUR_EVENT(xfs_btree_overlapped_query_range); 2494 2495 TRACE_EVENT(xfs_btree_alloc_block, 2496 TP_PROTO(struct xfs_btree_cur *cur, union xfs_btree_ptr *ptr, int stat, 2497 int error), 2498 TP_ARGS(cur, ptr, stat, error), 2499 TP_STRUCT__entry( 2500 __field(dev_t, dev) 2501 __field(xfs_agnumber_t, agno) 2502 __field(xfs_ino_t, ino) 2503 __string(name, cur->bc_ops->name) 2504 __field(int, error) 2505 __field(xfs_agblock_t, agbno) 2506 ), 2507 TP_fast_assign( 2508 __entry->dev = cur->bc_mp->m_super->s_dev; 2509 switch (cur->bc_ops->type) { 2510 case XFS_BTREE_TYPE_INODE: 2511 __entry->agno = 0; 2512 __entry->ino = cur->bc_ino.ip->i_ino; 2513 break; 2514 case XFS_BTREE_TYPE_AG: 2515 __entry->agno = cur->bc_ag.pag->pag_agno; 2516 __entry->ino = 0; 2517 break; 2518 case XFS_BTREE_TYPE_MEM: 2519 __entry->agno = 0; 2520 __entry->ino = 0; 2521 break; 2522 } 2523 __assign_str(name, cur->bc_ops->name); 2524 __entry->error = error; 2525 if (!error && stat) { 2526 if (cur->bc_ops->ptr_len == XFS_BTREE_LONG_PTR_LEN) { 2527 xfs_fsblock_t fsb = be64_to_cpu(ptr->l); 2528 2529 __entry->agno = XFS_FSB_TO_AGNO(cur->bc_mp, 2530 fsb); 2531 __entry->agbno = XFS_FSB_TO_AGBNO(cur->bc_mp, 2532 fsb); 2533 } else { 2534 __entry->agbno = be32_to_cpu(ptr->s); 2535 } 2536 } else { 2537 __entry->agbno = NULLAGBLOCK; 2538 } 2539 ), 2540 TP_printk("dev %d:%d %sbt agno 0x%x ino 0x%llx agbno 0x%x error %d", 2541 MAJOR(__entry->dev), MINOR(__entry->dev), 2542 __get_str(name), 2543 __entry->agno, 2544 __entry->ino, 2545 __entry->agbno, 2546 __entry->error) 2547 ); 2548 2549 TRACE_EVENT(xfs_btree_free_block, 2550 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_buf *bp), 2551 TP_ARGS(cur, bp), 2552 TP_STRUCT__entry( 2553 __field(dev_t, dev) 2554 __field(xfs_agnumber_t, agno) 2555 __field(xfs_ino_t, ino) 2556 __string(name, cur->bc_ops->name) 2557 __field(xfs_agblock_t, agbno) 2558 ), 2559 TP_fast_assign( 2560 __entry->dev = cur->bc_mp->m_super->s_dev; 2561 __entry->agno = xfs_daddr_to_agno(cur->bc_mp, 2562 xfs_buf_daddr(bp)); 2563 if (cur->bc_ops->type == XFS_BTREE_TYPE_INODE) 2564 __entry->ino = cur->bc_ino.ip->i_ino; 2565 else 2566 __entry->ino = 0; 2567 __assign_str(name, cur->bc_ops->name); 2568 __entry->agbno = xfs_daddr_to_agbno(cur->bc_mp, 2569 xfs_buf_daddr(bp)); 2570 ), 2571 TP_printk("dev %d:%d %sbt agno 0x%x ino 0x%llx agbno 0x%x", 2572 MAJOR(__entry->dev), MINOR(__entry->dev), 2573 __get_str(name), 2574 __entry->agno, 2575 __entry->ino, 2576 __entry->agbno) 2577 ); 2578 2579 /* deferred ops */ 2580 struct xfs_defer_pending; 2581 2582 DECLARE_EVENT_CLASS(xfs_defer_class, 2583 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), 2584 TP_ARGS(tp, caller_ip), 2585 TP_STRUCT__entry( 2586 __field(dev_t, dev) 2587 __field(struct xfs_trans *, tp) 2588 __field(char, committed) 2589 __field(unsigned long, caller_ip) 2590 ), 2591 TP_fast_assign( 2592 __entry->dev = tp->t_mountp->m_super->s_dev; 2593 __entry->tp = tp; 2594 __entry->caller_ip = caller_ip; 2595 ), 2596 TP_printk("dev %d:%d tp %p caller %pS", 2597 MAJOR(__entry->dev), MINOR(__entry->dev), 2598 __entry->tp, 2599 (char *)__entry->caller_ip) 2600 ) 2601 #define DEFINE_DEFER_EVENT(name) \ 2602 DEFINE_EVENT(xfs_defer_class, name, \ 2603 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), \ 2604 TP_ARGS(tp, caller_ip)) 2605 2606 DECLARE_EVENT_CLASS(xfs_defer_error_class, 2607 TP_PROTO(struct xfs_trans *tp, int error), 2608 TP_ARGS(tp, error), 2609 TP_STRUCT__entry( 2610 __field(dev_t, dev) 2611 __field(struct xfs_trans *, tp) 2612 __field(char, committed) 2613 __field(int, error) 2614 ), 2615 TP_fast_assign( 2616 __entry->dev = tp->t_mountp->m_super->s_dev; 2617 __entry->tp = tp; 2618 __entry->error = error; 2619 ), 2620 TP_printk("dev %d:%d tp %p err %d", 2621 MAJOR(__entry->dev), MINOR(__entry->dev), 2622 __entry->tp, 2623 __entry->error) 2624 ) 2625 #define DEFINE_DEFER_ERROR_EVENT(name) \ 2626 DEFINE_EVENT(xfs_defer_error_class, name, \ 2627 TP_PROTO(struct xfs_trans *tp, int error), \ 2628 TP_ARGS(tp, error)) 2629 2630 DECLARE_EVENT_CLASS(xfs_defer_pending_class, 2631 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp), 2632 TP_ARGS(mp, dfp), 2633 TP_STRUCT__entry( 2634 __field(dev_t, dev) 2635 __string(name, dfp->dfp_ops->name) 2636 __field(void *, intent) 2637 __field(unsigned int, flags) 2638 __field(char, committed) 2639 __field(int, nr) 2640 ), 2641 TP_fast_assign( 2642 __entry->dev = mp ? mp->m_super->s_dev : 0; 2643 __assign_str(name, dfp->dfp_ops->name); 2644 __entry->intent = dfp->dfp_intent; 2645 __entry->flags = dfp->dfp_flags; 2646 __entry->committed = dfp->dfp_done != NULL; 2647 __entry->nr = dfp->dfp_count; 2648 ), 2649 TP_printk("dev %d:%d optype %s intent %p flags %s committed %d nr %d", 2650 MAJOR(__entry->dev), MINOR(__entry->dev), 2651 __get_str(name), 2652 __entry->intent, 2653 __print_flags(__entry->flags, "|", XFS_DEFER_PENDING_STRINGS), 2654 __entry->committed, 2655 __entry->nr) 2656 ) 2657 #define DEFINE_DEFER_PENDING_EVENT(name) \ 2658 DEFINE_EVENT(xfs_defer_pending_class, name, \ 2659 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp), \ 2660 TP_ARGS(mp, dfp)) 2661 2662 DEFINE_DEFER_EVENT(xfs_defer_cancel); 2663 DEFINE_DEFER_EVENT(xfs_defer_trans_roll); 2664 DEFINE_DEFER_EVENT(xfs_defer_trans_abort); 2665 DEFINE_DEFER_EVENT(xfs_defer_finish); 2666 DEFINE_DEFER_EVENT(xfs_defer_finish_done); 2667 2668 DEFINE_DEFER_ERROR_EVENT(xfs_defer_trans_roll_error); 2669 DEFINE_DEFER_ERROR_EVENT(xfs_defer_finish_error); 2670 2671 DEFINE_DEFER_PENDING_EVENT(xfs_defer_create_intent); 2672 DEFINE_DEFER_PENDING_EVENT(xfs_defer_cancel_list); 2673 DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_finish); 2674 DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_abort); 2675 DEFINE_DEFER_PENDING_EVENT(xfs_defer_relog_intent); 2676 DEFINE_DEFER_PENDING_EVENT(xfs_defer_isolate_paused); 2677 DEFINE_DEFER_PENDING_EVENT(xfs_defer_item_pause); 2678 DEFINE_DEFER_PENDING_EVENT(xfs_defer_item_unpause); 2679 2680 DECLARE_EVENT_CLASS(xfs_free_extent_deferred_class, 2681 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2682 int type, xfs_agblock_t agbno, xfs_extlen_t len), 2683 TP_ARGS(mp, agno, type, agbno, len), 2684 TP_STRUCT__entry( 2685 __field(dev_t, dev) 2686 __field(xfs_agnumber_t, agno) 2687 __field(int, type) 2688 __field(xfs_agblock_t, agbno) 2689 __field(xfs_extlen_t, len) 2690 ), 2691 TP_fast_assign( 2692 __entry->dev = mp->m_super->s_dev; 2693 __entry->agno = agno; 2694 __entry->type = type; 2695 __entry->agbno = agbno; 2696 __entry->len = len; 2697 ), 2698 TP_printk("dev %d:%d op %d agno 0x%x agbno 0x%x fsbcount 0x%x", 2699 MAJOR(__entry->dev), MINOR(__entry->dev), 2700 __entry->type, 2701 __entry->agno, 2702 __entry->agbno, 2703 __entry->len) 2704 ); 2705 #define DEFINE_FREE_EXTENT_DEFERRED_EVENT(name) \ 2706 DEFINE_EVENT(xfs_free_extent_deferred_class, name, \ 2707 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2708 int type, \ 2709 xfs_agblock_t bno, \ 2710 xfs_extlen_t len), \ 2711 TP_ARGS(mp, agno, type, bno, len)) 2712 DEFINE_FREE_EXTENT_DEFERRED_EVENT(xfs_bmap_free_defer); 2713 DEFINE_FREE_EXTENT_DEFERRED_EVENT(xfs_bmap_free_deferred); 2714 DEFINE_FREE_EXTENT_DEFERRED_EVENT(xfs_agfl_free_defer); 2715 DEFINE_FREE_EXTENT_DEFERRED_EVENT(xfs_agfl_free_deferred); 2716 2717 DECLARE_EVENT_CLASS(xfs_defer_pending_item_class, 2718 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp, 2719 void *item), 2720 TP_ARGS(mp, dfp, item), 2721 TP_STRUCT__entry( 2722 __field(dev_t, dev) 2723 __string(name, dfp->dfp_ops->name) 2724 __field(void *, intent) 2725 __field(void *, item) 2726 __field(char, committed) 2727 __field(unsigned int, flags) 2728 __field(int, nr) 2729 ), 2730 TP_fast_assign( 2731 __entry->dev = mp ? mp->m_super->s_dev : 0; 2732 __assign_str(name, dfp->dfp_ops->name); 2733 __entry->intent = dfp->dfp_intent; 2734 __entry->item = item; 2735 __entry->committed = dfp->dfp_done != NULL; 2736 __entry->flags = dfp->dfp_flags; 2737 __entry->nr = dfp->dfp_count; 2738 ), 2739 TP_printk("dev %d:%d optype %s intent %p item %p flags %s committed %d nr %d", 2740 MAJOR(__entry->dev), MINOR(__entry->dev), 2741 __get_str(name), 2742 __entry->intent, 2743 __entry->item, 2744 __print_flags(__entry->flags, "|", XFS_DEFER_PENDING_STRINGS), 2745 __entry->committed, 2746 __entry->nr) 2747 ) 2748 #define DEFINE_DEFER_PENDING_ITEM_EVENT(name) \ 2749 DEFINE_EVENT(xfs_defer_pending_item_class, name, \ 2750 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp, \ 2751 void *item), \ 2752 TP_ARGS(mp, dfp, item)) 2753 2754 DEFINE_DEFER_PENDING_ITEM_EVENT(xfs_defer_add_item); 2755 DEFINE_DEFER_PENDING_ITEM_EVENT(xfs_defer_cancel_item); 2756 DEFINE_DEFER_PENDING_ITEM_EVENT(xfs_defer_finish_item); 2757 2758 /* rmap tracepoints */ 2759 DECLARE_EVENT_CLASS(xfs_rmap_class, 2760 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2761 xfs_agblock_t agbno, xfs_extlen_t len, bool unwritten, 2762 const struct xfs_owner_info *oinfo), 2763 TP_ARGS(mp, agno, agbno, len, unwritten, oinfo), 2764 TP_STRUCT__entry( 2765 __field(dev_t, dev) 2766 __field(xfs_agnumber_t, agno) 2767 __field(xfs_agblock_t, agbno) 2768 __field(xfs_extlen_t, len) 2769 __field(uint64_t, owner) 2770 __field(uint64_t, offset) 2771 __field(unsigned long, flags) 2772 ), 2773 TP_fast_assign( 2774 __entry->dev = mp->m_super->s_dev; 2775 __entry->agno = agno; 2776 __entry->agbno = agbno; 2777 __entry->len = len; 2778 __entry->owner = oinfo->oi_owner; 2779 __entry->offset = oinfo->oi_offset; 2780 __entry->flags = oinfo->oi_flags; 2781 if (unwritten) 2782 __entry->flags |= XFS_RMAP_UNWRITTEN; 2783 ), 2784 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x owner 0x%llx fileoff 0x%llx flags 0x%lx", 2785 MAJOR(__entry->dev), MINOR(__entry->dev), 2786 __entry->agno, 2787 __entry->agbno, 2788 __entry->len, 2789 __entry->owner, 2790 __entry->offset, 2791 __entry->flags) 2792 ); 2793 #define DEFINE_RMAP_EVENT(name) \ 2794 DEFINE_EVENT(xfs_rmap_class, name, \ 2795 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2796 xfs_agblock_t agbno, xfs_extlen_t len, bool unwritten, \ 2797 const struct xfs_owner_info *oinfo), \ 2798 TP_ARGS(mp, agno, agbno, len, unwritten, oinfo)) 2799 2800 /* simple AG-based error/%ip tracepoint class */ 2801 DECLARE_EVENT_CLASS(xfs_ag_error_class, 2802 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int error, 2803 unsigned long caller_ip), 2804 TP_ARGS(mp, agno, error, caller_ip), 2805 TP_STRUCT__entry( 2806 __field(dev_t, dev) 2807 __field(xfs_agnumber_t, agno) 2808 __field(int, error) 2809 __field(unsigned long, caller_ip) 2810 ), 2811 TP_fast_assign( 2812 __entry->dev = mp->m_super->s_dev; 2813 __entry->agno = agno; 2814 __entry->error = error; 2815 __entry->caller_ip = caller_ip; 2816 ), 2817 TP_printk("dev %d:%d agno 0x%x error %d caller %pS", 2818 MAJOR(__entry->dev), MINOR(__entry->dev), 2819 __entry->agno, 2820 __entry->error, 2821 (char *)__entry->caller_ip) 2822 ); 2823 2824 #define DEFINE_AG_ERROR_EVENT(name) \ 2825 DEFINE_EVENT(xfs_ag_error_class, name, \ 2826 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int error, \ 2827 unsigned long caller_ip), \ 2828 TP_ARGS(mp, agno, error, caller_ip)) 2829 2830 DEFINE_RMAP_EVENT(xfs_rmap_unmap); 2831 DEFINE_RMAP_EVENT(xfs_rmap_unmap_done); 2832 DEFINE_AG_ERROR_EVENT(xfs_rmap_unmap_error); 2833 DEFINE_RMAP_EVENT(xfs_rmap_map); 2834 DEFINE_RMAP_EVENT(xfs_rmap_map_done); 2835 DEFINE_AG_ERROR_EVENT(xfs_rmap_map_error); 2836 DEFINE_RMAP_EVENT(xfs_rmap_convert); 2837 DEFINE_RMAP_EVENT(xfs_rmap_convert_done); 2838 DEFINE_AG_ERROR_EVENT(xfs_rmap_convert_error); 2839 DEFINE_AG_ERROR_EVENT(xfs_rmap_convert_state); 2840 2841 DECLARE_EVENT_CLASS(xfs_rmapbt_class, 2842 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2843 xfs_agblock_t agbno, xfs_extlen_t len, 2844 uint64_t owner, uint64_t offset, unsigned int flags), 2845 TP_ARGS(mp, agno, agbno, len, owner, offset, flags), 2846 TP_STRUCT__entry( 2847 __field(dev_t, dev) 2848 __field(xfs_agnumber_t, agno) 2849 __field(xfs_agblock_t, agbno) 2850 __field(xfs_extlen_t, len) 2851 __field(uint64_t, owner) 2852 __field(uint64_t, offset) 2853 __field(unsigned int, flags) 2854 ), 2855 TP_fast_assign( 2856 __entry->dev = mp->m_super->s_dev; 2857 __entry->agno = agno; 2858 __entry->agbno = agbno; 2859 __entry->len = len; 2860 __entry->owner = owner; 2861 __entry->offset = offset; 2862 __entry->flags = flags; 2863 ), 2864 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x owner 0x%llx fileoff 0x%llx flags 0x%x", 2865 MAJOR(__entry->dev), MINOR(__entry->dev), 2866 __entry->agno, 2867 __entry->agbno, 2868 __entry->len, 2869 __entry->owner, 2870 __entry->offset, 2871 __entry->flags) 2872 ); 2873 #define DEFINE_RMAPBT_EVENT(name) \ 2874 DEFINE_EVENT(xfs_rmapbt_class, name, \ 2875 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2876 xfs_agblock_t agbno, xfs_extlen_t len, \ 2877 uint64_t owner, uint64_t offset, unsigned int flags), \ 2878 TP_ARGS(mp, agno, agbno, len, owner, offset, flags)) 2879 2880 DECLARE_EVENT_CLASS(xfs_rmap_deferred_class, 2881 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2882 int op, 2883 xfs_agblock_t agbno, 2884 xfs_ino_t ino, 2885 int whichfork, 2886 xfs_fileoff_t offset, 2887 xfs_filblks_t len, 2888 xfs_exntst_t state), 2889 TP_ARGS(mp, agno, op, agbno, ino, whichfork, offset, len, state), 2890 TP_STRUCT__entry( 2891 __field(dev_t, dev) 2892 __field(xfs_agnumber_t, agno) 2893 __field(xfs_ino_t, ino) 2894 __field(xfs_agblock_t, agbno) 2895 __field(int, whichfork) 2896 __field(xfs_fileoff_t, l_loff) 2897 __field(xfs_filblks_t, l_len) 2898 __field(xfs_exntst_t, l_state) 2899 __field(int, op) 2900 ), 2901 TP_fast_assign( 2902 __entry->dev = mp->m_super->s_dev; 2903 __entry->agno = agno; 2904 __entry->ino = ino; 2905 __entry->agbno = agbno; 2906 __entry->whichfork = whichfork; 2907 __entry->l_loff = offset; 2908 __entry->l_len = len; 2909 __entry->l_state = state; 2910 __entry->op = op; 2911 ), 2912 TP_printk("dev %d:%d op %d agno 0x%x agbno 0x%x owner 0x%llx %s fileoff 0x%llx fsbcount 0x%llx state %d", 2913 MAJOR(__entry->dev), MINOR(__entry->dev), 2914 __entry->op, 2915 __entry->agno, 2916 __entry->agbno, 2917 __entry->ino, 2918 __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS), 2919 __entry->l_loff, 2920 __entry->l_len, 2921 __entry->l_state) 2922 ); 2923 #define DEFINE_RMAP_DEFERRED_EVENT(name) \ 2924 DEFINE_EVENT(xfs_rmap_deferred_class, name, \ 2925 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2926 int op, \ 2927 xfs_agblock_t agbno, \ 2928 xfs_ino_t ino, \ 2929 int whichfork, \ 2930 xfs_fileoff_t offset, \ 2931 xfs_filblks_t len, \ 2932 xfs_exntst_t state), \ 2933 TP_ARGS(mp, agno, op, agbno, ino, whichfork, offset, len, state)) 2934 DEFINE_RMAP_DEFERRED_EVENT(xfs_rmap_defer); 2935 DEFINE_RMAP_DEFERRED_EVENT(xfs_rmap_deferred); 2936 2937 DEFINE_RMAPBT_EVENT(xfs_rmap_update); 2938 DEFINE_RMAPBT_EVENT(xfs_rmap_insert); 2939 DEFINE_RMAPBT_EVENT(xfs_rmap_delete); 2940 DEFINE_AG_ERROR_EVENT(xfs_rmap_insert_error); 2941 DEFINE_AG_ERROR_EVENT(xfs_rmap_delete_error); 2942 DEFINE_AG_ERROR_EVENT(xfs_rmap_update_error); 2943 2944 DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_candidate); 2945 DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_query); 2946 DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range_candidate); 2947 DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range); 2948 DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range_result); 2949 DEFINE_RMAPBT_EVENT(xfs_rmap_find_right_neighbor_result); 2950 DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_result); 2951 2952 /* deferred bmbt updates */ 2953 TRACE_DEFINE_ENUM(XFS_BMAP_MAP); 2954 TRACE_DEFINE_ENUM(XFS_BMAP_UNMAP); 2955 2956 DECLARE_EVENT_CLASS(xfs_bmap_deferred_class, 2957 TP_PROTO(struct xfs_bmap_intent *bi), 2958 TP_ARGS(bi), 2959 TP_STRUCT__entry( 2960 __field(dev_t, dev) 2961 __field(dev_t, opdev) 2962 __field(xfs_agnumber_t, agno) 2963 __field(xfs_ino_t, ino) 2964 __field(xfs_agblock_t, agbno) 2965 __field(xfs_fsblock_t, rtbno) 2966 __field(int, whichfork) 2967 __field(xfs_fileoff_t, l_loff) 2968 __field(xfs_filblks_t, l_len) 2969 __field(xfs_exntst_t, l_state) 2970 __field(int, op) 2971 ), 2972 TP_fast_assign( 2973 struct xfs_inode *ip = bi->bi_owner; 2974 2975 __entry->dev = ip->i_mount->m_super->s_dev; 2976 if (xfs_ifork_is_realtime(ip, bi->bi_whichfork)) { 2977 __entry->agno = 0; 2978 __entry->agbno = 0; 2979 __entry->rtbno = bi->bi_bmap.br_startblock; 2980 __entry->opdev = ip->i_mount->m_rtdev_targp->bt_dev; 2981 } else { 2982 __entry->agno = XFS_FSB_TO_AGNO(ip->i_mount, 2983 bi->bi_bmap.br_startblock); 2984 __entry->agbno = XFS_FSB_TO_AGBNO(ip->i_mount, 2985 bi->bi_bmap.br_startblock); 2986 __entry->rtbno = 0; 2987 __entry->opdev = __entry->dev; 2988 } 2989 __entry->ino = ip->i_ino; 2990 __entry->whichfork = bi->bi_whichfork; 2991 __entry->l_loff = bi->bi_bmap.br_startoff; 2992 __entry->l_len = bi->bi_bmap.br_blockcount; 2993 __entry->l_state = bi->bi_bmap.br_state; 2994 __entry->op = bi->bi_type; 2995 ), 2996 TP_printk("dev %d:%d op %s opdev %d:%d ino 0x%llx agno 0x%x agbno 0x%x rtbno 0x%llx %s fileoff 0x%llx fsbcount 0x%llx state %d", 2997 MAJOR(__entry->dev), MINOR(__entry->dev), 2998 __print_symbolic(__entry->op, XFS_BMAP_INTENT_STRINGS), 2999 MAJOR(__entry->opdev), MINOR(__entry->opdev), 3000 __entry->ino, 3001 __entry->agno, 3002 __entry->agbno, 3003 __entry->rtbno, 3004 __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS), 3005 __entry->l_loff, 3006 __entry->l_len, 3007 __entry->l_state) 3008 ); 3009 #define DEFINE_BMAP_DEFERRED_EVENT(name) \ 3010 DEFINE_EVENT(xfs_bmap_deferred_class, name, \ 3011 TP_PROTO(struct xfs_bmap_intent *bi), \ 3012 TP_ARGS(bi)) 3013 DEFINE_BMAP_DEFERRED_EVENT(xfs_bmap_defer); 3014 DEFINE_BMAP_DEFERRED_EVENT(xfs_bmap_deferred); 3015 3016 /* per-AG reservation */ 3017 DECLARE_EVENT_CLASS(xfs_ag_resv_class, 3018 TP_PROTO(struct xfs_perag *pag, enum xfs_ag_resv_type resv, 3019 xfs_extlen_t len), 3020 TP_ARGS(pag, resv, len), 3021 TP_STRUCT__entry( 3022 __field(dev_t, dev) 3023 __field(xfs_agnumber_t, agno) 3024 __field(int, resv) 3025 __field(xfs_extlen_t, freeblks) 3026 __field(xfs_extlen_t, flcount) 3027 __field(xfs_extlen_t, reserved) 3028 __field(xfs_extlen_t, asked) 3029 __field(xfs_extlen_t, len) 3030 ), 3031 TP_fast_assign( 3032 struct xfs_ag_resv *r = xfs_perag_resv(pag, resv); 3033 3034 __entry->dev = pag->pag_mount->m_super->s_dev; 3035 __entry->agno = pag->pag_agno; 3036 __entry->resv = resv; 3037 __entry->freeblks = pag->pagf_freeblks; 3038 __entry->flcount = pag->pagf_flcount; 3039 __entry->reserved = r ? r->ar_reserved : 0; 3040 __entry->asked = r ? r->ar_asked : 0; 3041 __entry->len = len; 3042 ), 3043 TP_printk("dev %d:%d agno 0x%x resv %d freeblks %u flcount %u " 3044 "resv %u ask %u len %u", 3045 MAJOR(__entry->dev), MINOR(__entry->dev), 3046 __entry->agno, 3047 __entry->resv, 3048 __entry->freeblks, 3049 __entry->flcount, 3050 __entry->reserved, 3051 __entry->asked, 3052 __entry->len) 3053 ) 3054 #define DEFINE_AG_RESV_EVENT(name) \ 3055 DEFINE_EVENT(xfs_ag_resv_class, name, \ 3056 TP_PROTO(struct xfs_perag *pag, enum xfs_ag_resv_type type, \ 3057 xfs_extlen_t len), \ 3058 TP_ARGS(pag, type, len)) 3059 3060 /* per-AG reservation tracepoints */ 3061 DEFINE_AG_RESV_EVENT(xfs_ag_resv_init); 3062 DEFINE_AG_RESV_EVENT(xfs_ag_resv_free); 3063 DEFINE_AG_RESV_EVENT(xfs_ag_resv_alloc_extent); 3064 DEFINE_AG_RESV_EVENT(xfs_ag_resv_free_extent); 3065 DEFINE_AG_RESV_EVENT(xfs_ag_resv_critical); 3066 DEFINE_AG_RESV_EVENT(xfs_ag_resv_needed); 3067 3068 DEFINE_AG_ERROR_EVENT(xfs_ag_resv_free_error); 3069 DEFINE_AG_ERROR_EVENT(xfs_ag_resv_init_error); 3070 3071 /* refcount tracepoint classes */ 3072 3073 /* reuse the discard trace class for agbno/aglen-based traces */ 3074 #define DEFINE_AG_EXTENT_EVENT(name) DEFINE_DISCARD_EVENT(name) 3075 3076 /* ag btree lookup tracepoint class */ 3077 TRACE_DEFINE_ENUM(XFS_LOOKUP_EQi); 3078 TRACE_DEFINE_ENUM(XFS_LOOKUP_LEi); 3079 TRACE_DEFINE_ENUM(XFS_LOOKUP_GEi); 3080 DECLARE_EVENT_CLASS(xfs_ag_btree_lookup_class, 3081 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 3082 xfs_agblock_t agbno, xfs_lookup_t dir), 3083 TP_ARGS(mp, agno, agbno, dir), 3084 TP_STRUCT__entry( 3085 __field(dev_t, dev) 3086 __field(xfs_agnumber_t, agno) 3087 __field(xfs_agblock_t, agbno) 3088 __field(xfs_lookup_t, dir) 3089 ), 3090 TP_fast_assign( 3091 __entry->dev = mp->m_super->s_dev; 3092 __entry->agno = agno; 3093 __entry->agbno = agbno; 3094 __entry->dir = dir; 3095 ), 3096 TP_printk("dev %d:%d agno 0x%x agbno 0x%x cmp %s(%d)", 3097 MAJOR(__entry->dev), MINOR(__entry->dev), 3098 __entry->agno, 3099 __entry->agbno, 3100 __print_symbolic(__entry->dir, XFS_AG_BTREE_CMP_FORMAT_STR), 3101 __entry->dir) 3102 ) 3103 3104 #define DEFINE_AG_BTREE_LOOKUP_EVENT(name) \ 3105 DEFINE_EVENT(xfs_ag_btree_lookup_class, name, \ 3106 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 3107 xfs_agblock_t agbno, xfs_lookup_t dir), \ 3108 TP_ARGS(mp, agno, agbno, dir)) 3109 3110 /* single-rcext tracepoint class */ 3111 DECLARE_EVENT_CLASS(xfs_refcount_extent_class, 3112 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 3113 struct xfs_refcount_irec *irec), 3114 TP_ARGS(mp, agno, irec), 3115 TP_STRUCT__entry( 3116 __field(dev_t, dev) 3117 __field(xfs_agnumber_t, agno) 3118 __field(enum xfs_refc_domain, domain) 3119 __field(xfs_agblock_t, startblock) 3120 __field(xfs_extlen_t, blockcount) 3121 __field(xfs_nlink_t, refcount) 3122 ), 3123 TP_fast_assign( 3124 __entry->dev = mp->m_super->s_dev; 3125 __entry->agno = agno; 3126 __entry->domain = irec->rc_domain; 3127 __entry->startblock = irec->rc_startblock; 3128 __entry->blockcount = irec->rc_blockcount; 3129 __entry->refcount = irec->rc_refcount; 3130 ), 3131 TP_printk("dev %d:%d agno 0x%x dom %s agbno 0x%x fsbcount 0x%x refcount %u", 3132 MAJOR(__entry->dev), MINOR(__entry->dev), 3133 __entry->agno, 3134 __print_symbolic(__entry->domain, XFS_REFC_DOMAIN_STRINGS), 3135 __entry->startblock, 3136 __entry->blockcount, 3137 __entry->refcount) 3138 ) 3139 3140 #define DEFINE_REFCOUNT_EXTENT_EVENT(name) \ 3141 DEFINE_EVENT(xfs_refcount_extent_class, name, \ 3142 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 3143 struct xfs_refcount_irec *irec), \ 3144 TP_ARGS(mp, agno, irec)) 3145 3146 /* single-rcext and an agbno tracepoint class */ 3147 DECLARE_EVENT_CLASS(xfs_refcount_extent_at_class, 3148 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 3149 struct xfs_refcount_irec *irec, xfs_agblock_t agbno), 3150 TP_ARGS(mp, agno, irec, agbno), 3151 TP_STRUCT__entry( 3152 __field(dev_t, dev) 3153 __field(xfs_agnumber_t, agno) 3154 __field(enum xfs_refc_domain, domain) 3155 __field(xfs_agblock_t, startblock) 3156 __field(xfs_extlen_t, blockcount) 3157 __field(xfs_nlink_t, refcount) 3158 __field(xfs_agblock_t, agbno) 3159 ), 3160 TP_fast_assign( 3161 __entry->dev = mp->m_super->s_dev; 3162 __entry->agno = agno; 3163 __entry->domain = irec->rc_domain; 3164 __entry->startblock = irec->rc_startblock; 3165 __entry->blockcount = irec->rc_blockcount; 3166 __entry->refcount = irec->rc_refcount; 3167 __entry->agbno = agbno; 3168 ), 3169 TP_printk("dev %d:%d agno 0x%x dom %s agbno 0x%x fsbcount 0x%x refcount %u @ agbno 0x%x", 3170 MAJOR(__entry->dev), MINOR(__entry->dev), 3171 __entry->agno, 3172 __print_symbolic(__entry->domain, XFS_REFC_DOMAIN_STRINGS), 3173 __entry->startblock, 3174 __entry->blockcount, 3175 __entry->refcount, 3176 __entry->agbno) 3177 ) 3178 3179 #define DEFINE_REFCOUNT_EXTENT_AT_EVENT(name) \ 3180 DEFINE_EVENT(xfs_refcount_extent_at_class, name, \ 3181 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 3182 struct xfs_refcount_irec *irec, xfs_agblock_t agbno), \ 3183 TP_ARGS(mp, agno, irec, agbno)) 3184 3185 /* double-rcext tracepoint class */ 3186 DECLARE_EVENT_CLASS(xfs_refcount_double_extent_class, 3187 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 3188 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2), 3189 TP_ARGS(mp, agno, i1, i2), 3190 TP_STRUCT__entry( 3191 __field(dev_t, dev) 3192 __field(xfs_agnumber_t, agno) 3193 __field(enum xfs_refc_domain, i1_domain) 3194 __field(xfs_agblock_t, i1_startblock) 3195 __field(xfs_extlen_t, i1_blockcount) 3196 __field(xfs_nlink_t, i1_refcount) 3197 __field(enum xfs_refc_domain, i2_domain) 3198 __field(xfs_agblock_t, i2_startblock) 3199 __field(xfs_extlen_t, i2_blockcount) 3200 __field(xfs_nlink_t, i2_refcount) 3201 ), 3202 TP_fast_assign( 3203 __entry->dev = mp->m_super->s_dev; 3204 __entry->agno = agno; 3205 __entry->i1_domain = i1->rc_domain; 3206 __entry->i1_startblock = i1->rc_startblock; 3207 __entry->i1_blockcount = i1->rc_blockcount; 3208 __entry->i1_refcount = i1->rc_refcount; 3209 __entry->i2_domain = i2->rc_domain; 3210 __entry->i2_startblock = i2->rc_startblock; 3211 __entry->i2_blockcount = i2->rc_blockcount; 3212 __entry->i2_refcount = i2->rc_refcount; 3213 ), 3214 TP_printk("dev %d:%d agno 0x%x dom %s agbno 0x%x fsbcount 0x%x refcount %u -- " 3215 "dom %s agbno 0x%x fsbcount 0x%x refcount %u", 3216 MAJOR(__entry->dev), MINOR(__entry->dev), 3217 __entry->agno, 3218 __print_symbolic(__entry->i1_domain, XFS_REFC_DOMAIN_STRINGS), 3219 __entry->i1_startblock, 3220 __entry->i1_blockcount, 3221 __entry->i1_refcount, 3222 __print_symbolic(__entry->i2_domain, XFS_REFC_DOMAIN_STRINGS), 3223 __entry->i2_startblock, 3224 __entry->i2_blockcount, 3225 __entry->i2_refcount) 3226 ) 3227 3228 #define DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(name) \ 3229 DEFINE_EVENT(xfs_refcount_double_extent_class, name, \ 3230 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 3231 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2), \ 3232 TP_ARGS(mp, agno, i1, i2)) 3233 3234 /* double-rcext and an agbno tracepoint class */ 3235 DECLARE_EVENT_CLASS(xfs_refcount_double_extent_at_class, 3236 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 3237 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, 3238 xfs_agblock_t agbno), 3239 TP_ARGS(mp, agno, i1, i2, agbno), 3240 TP_STRUCT__entry( 3241 __field(dev_t, dev) 3242 __field(xfs_agnumber_t, agno) 3243 __field(enum xfs_refc_domain, i1_domain) 3244 __field(xfs_agblock_t, i1_startblock) 3245 __field(xfs_extlen_t, i1_blockcount) 3246 __field(xfs_nlink_t, i1_refcount) 3247 __field(enum xfs_refc_domain, i2_domain) 3248 __field(xfs_agblock_t, i2_startblock) 3249 __field(xfs_extlen_t, i2_blockcount) 3250 __field(xfs_nlink_t, i2_refcount) 3251 __field(xfs_agblock_t, agbno) 3252 ), 3253 TP_fast_assign( 3254 __entry->dev = mp->m_super->s_dev; 3255 __entry->agno = agno; 3256 __entry->i1_domain = i1->rc_domain; 3257 __entry->i1_startblock = i1->rc_startblock; 3258 __entry->i1_blockcount = i1->rc_blockcount; 3259 __entry->i1_refcount = i1->rc_refcount; 3260 __entry->i2_domain = i2->rc_domain; 3261 __entry->i2_startblock = i2->rc_startblock; 3262 __entry->i2_blockcount = i2->rc_blockcount; 3263 __entry->i2_refcount = i2->rc_refcount; 3264 __entry->agbno = agbno; 3265 ), 3266 TP_printk("dev %d:%d agno 0x%x dom %s agbno 0x%x fsbcount 0x%x refcount %u -- " 3267 "dom %s agbno 0x%x fsbcount 0x%x refcount %u @ agbno 0x%x", 3268 MAJOR(__entry->dev), MINOR(__entry->dev), 3269 __entry->agno, 3270 __print_symbolic(__entry->i1_domain, XFS_REFC_DOMAIN_STRINGS), 3271 __entry->i1_startblock, 3272 __entry->i1_blockcount, 3273 __entry->i1_refcount, 3274 __print_symbolic(__entry->i2_domain, XFS_REFC_DOMAIN_STRINGS), 3275 __entry->i2_startblock, 3276 __entry->i2_blockcount, 3277 __entry->i2_refcount, 3278 __entry->agbno) 3279 ) 3280 3281 #define DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(name) \ 3282 DEFINE_EVENT(xfs_refcount_double_extent_at_class, name, \ 3283 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 3284 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, \ 3285 xfs_agblock_t agbno), \ 3286 TP_ARGS(mp, agno, i1, i2, agbno)) 3287 3288 /* triple-rcext tracepoint class */ 3289 DECLARE_EVENT_CLASS(xfs_refcount_triple_extent_class, 3290 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 3291 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, 3292 struct xfs_refcount_irec *i3), 3293 TP_ARGS(mp, agno, i1, i2, i3), 3294 TP_STRUCT__entry( 3295 __field(dev_t, dev) 3296 __field(xfs_agnumber_t, agno) 3297 __field(enum xfs_refc_domain, i1_domain) 3298 __field(xfs_agblock_t, i1_startblock) 3299 __field(xfs_extlen_t, i1_blockcount) 3300 __field(xfs_nlink_t, i1_refcount) 3301 __field(enum xfs_refc_domain, i2_domain) 3302 __field(xfs_agblock_t, i2_startblock) 3303 __field(xfs_extlen_t, i2_blockcount) 3304 __field(xfs_nlink_t, i2_refcount) 3305 __field(enum xfs_refc_domain, i3_domain) 3306 __field(xfs_agblock_t, i3_startblock) 3307 __field(xfs_extlen_t, i3_blockcount) 3308 __field(xfs_nlink_t, i3_refcount) 3309 ), 3310 TP_fast_assign( 3311 __entry->dev = mp->m_super->s_dev; 3312 __entry->agno = agno; 3313 __entry->i1_domain = i1->rc_domain; 3314 __entry->i1_startblock = i1->rc_startblock; 3315 __entry->i1_blockcount = i1->rc_blockcount; 3316 __entry->i1_refcount = i1->rc_refcount; 3317 __entry->i2_domain = i2->rc_domain; 3318 __entry->i2_startblock = i2->rc_startblock; 3319 __entry->i2_blockcount = i2->rc_blockcount; 3320 __entry->i2_refcount = i2->rc_refcount; 3321 __entry->i3_domain = i3->rc_domain; 3322 __entry->i3_startblock = i3->rc_startblock; 3323 __entry->i3_blockcount = i3->rc_blockcount; 3324 __entry->i3_refcount = i3->rc_refcount; 3325 ), 3326 TP_printk("dev %d:%d agno 0x%x dom %s agbno 0x%x fsbcount 0x%x refcount %u -- " 3327 "dom %s agbno 0x%x fsbcount 0x%x refcount %u -- " 3328 "dom %s agbno 0x%x fsbcount 0x%x refcount %u", 3329 MAJOR(__entry->dev), MINOR(__entry->dev), 3330 __entry->agno, 3331 __print_symbolic(__entry->i1_domain, XFS_REFC_DOMAIN_STRINGS), 3332 __entry->i1_startblock, 3333 __entry->i1_blockcount, 3334 __entry->i1_refcount, 3335 __print_symbolic(__entry->i2_domain, XFS_REFC_DOMAIN_STRINGS), 3336 __entry->i2_startblock, 3337 __entry->i2_blockcount, 3338 __entry->i2_refcount, 3339 __print_symbolic(__entry->i3_domain, XFS_REFC_DOMAIN_STRINGS), 3340 __entry->i3_startblock, 3341 __entry->i3_blockcount, 3342 __entry->i3_refcount) 3343 ); 3344 3345 #define DEFINE_REFCOUNT_TRIPLE_EXTENT_EVENT(name) \ 3346 DEFINE_EVENT(xfs_refcount_triple_extent_class, name, \ 3347 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 3348 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, \ 3349 struct xfs_refcount_irec *i3), \ 3350 TP_ARGS(mp, agno, i1, i2, i3)) 3351 3352 /* refcount btree tracepoints */ 3353 DEFINE_AG_BTREE_LOOKUP_EVENT(xfs_refcount_lookup); 3354 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_get); 3355 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_update); 3356 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_insert); 3357 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_delete); 3358 DEFINE_AG_ERROR_EVENT(xfs_refcount_insert_error); 3359 DEFINE_AG_ERROR_EVENT(xfs_refcount_delete_error); 3360 DEFINE_AG_ERROR_EVENT(xfs_refcount_update_error); 3361 3362 /* refcount adjustment tracepoints */ 3363 DEFINE_AG_EXTENT_EVENT(xfs_refcount_increase); 3364 DEFINE_AG_EXTENT_EVENT(xfs_refcount_decrease); 3365 DEFINE_AG_EXTENT_EVENT(xfs_refcount_cow_increase); 3366 DEFINE_AG_EXTENT_EVENT(xfs_refcount_cow_decrease); 3367 DEFINE_REFCOUNT_TRIPLE_EXTENT_EVENT(xfs_refcount_merge_center_extents); 3368 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_modify_extent); 3369 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_recover_extent); 3370 DEFINE_REFCOUNT_EXTENT_AT_EVENT(xfs_refcount_split_extent); 3371 DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(xfs_refcount_merge_left_extent); 3372 DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(xfs_refcount_merge_right_extent); 3373 DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(xfs_refcount_find_left_extent); 3374 DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(xfs_refcount_find_right_extent); 3375 DEFINE_AG_ERROR_EVENT(xfs_refcount_adjust_error); 3376 DEFINE_AG_ERROR_EVENT(xfs_refcount_adjust_cow_error); 3377 DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_center_extents_error); 3378 DEFINE_AG_ERROR_EVENT(xfs_refcount_modify_extent_error); 3379 DEFINE_AG_ERROR_EVENT(xfs_refcount_split_extent_error); 3380 DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_left_extent_error); 3381 DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_right_extent_error); 3382 DEFINE_AG_ERROR_EVENT(xfs_refcount_find_left_extent_error); 3383 DEFINE_AG_ERROR_EVENT(xfs_refcount_find_right_extent_error); 3384 3385 /* reflink helpers */ 3386 DEFINE_AG_EXTENT_EVENT(xfs_refcount_find_shared); 3387 DEFINE_AG_EXTENT_EVENT(xfs_refcount_find_shared_result); 3388 DEFINE_AG_ERROR_EVENT(xfs_refcount_find_shared_error); 3389 3390 DECLARE_EVENT_CLASS(xfs_refcount_deferred_class, 3391 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 3392 int type, xfs_agblock_t agbno, xfs_extlen_t len), 3393 TP_ARGS(mp, agno, type, agbno, len), 3394 TP_STRUCT__entry( 3395 __field(dev_t, dev) 3396 __field(xfs_agnumber_t, agno) 3397 __field(int, type) 3398 __field(xfs_agblock_t, agbno) 3399 __field(xfs_extlen_t, len) 3400 ), 3401 TP_fast_assign( 3402 __entry->dev = mp->m_super->s_dev; 3403 __entry->agno = agno; 3404 __entry->type = type; 3405 __entry->agbno = agbno; 3406 __entry->len = len; 3407 ), 3408 TP_printk("dev %d:%d op %d agno 0x%x agbno 0x%x fsbcount 0x%x", 3409 MAJOR(__entry->dev), MINOR(__entry->dev), 3410 __entry->type, 3411 __entry->agno, 3412 __entry->agbno, 3413 __entry->len) 3414 ); 3415 #define DEFINE_REFCOUNT_DEFERRED_EVENT(name) \ 3416 DEFINE_EVENT(xfs_refcount_deferred_class, name, \ 3417 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 3418 int type, \ 3419 xfs_agblock_t bno, \ 3420 xfs_extlen_t len), \ 3421 TP_ARGS(mp, agno, type, bno, len)) 3422 DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_defer); 3423 DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_deferred); 3424 3425 TRACE_EVENT(xfs_refcount_finish_one_leftover, 3426 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 3427 int type, xfs_agblock_t agbno, xfs_extlen_t len), 3428 TP_ARGS(mp, agno, type, agbno, len), 3429 TP_STRUCT__entry( 3430 __field(dev_t, dev) 3431 __field(xfs_agnumber_t, agno) 3432 __field(int, type) 3433 __field(xfs_agblock_t, agbno) 3434 __field(xfs_extlen_t, len) 3435 ), 3436 TP_fast_assign( 3437 __entry->dev = mp->m_super->s_dev; 3438 __entry->agno = agno; 3439 __entry->type = type; 3440 __entry->agbno = agbno; 3441 __entry->len = len; 3442 ), 3443 TP_printk("dev %d:%d type %d agno 0x%x agbno 0x%x fsbcount 0x%x", 3444 MAJOR(__entry->dev), MINOR(__entry->dev), 3445 __entry->type, 3446 __entry->agno, 3447 __entry->agbno, 3448 __entry->len) 3449 ); 3450 3451 /* simple inode-based error/%ip tracepoint class */ 3452 DECLARE_EVENT_CLASS(xfs_inode_error_class, 3453 TP_PROTO(struct xfs_inode *ip, int error, unsigned long caller_ip), 3454 TP_ARGS(ip, error, caller_ip), 3455 TP_STRUCT__entry( 3456 __field(dev_t, dev) 3457 __field(xfs_ino_t, ino) 3458 __field(int, error) 3459 __field(unsigned long, caller_ip) 3460 ), 3461 TP_fast_assign( 3462 __entry->dev = VFS_I(ip)->i_sb->s_dev; 3463 __entry->ino = ip->i_ino; 3464 __entry->error = error; 3465 __entry->caller_ip = caller_ip; 3466 ), 3467 TP_printk("dev %d:%d ino 0x%llx error %d caller %pS", 3468 MAJOR(__entry->dev), MINOR(__entry->dev), 3469 __entry->ino, 3470 __entry->error, 3471 (char *)__entry->caller_ip) 3472 ); 3473 3474 #define DEFINE_INODE_ERROR_EVENT(name) \ 3475 DEFINE_EVENT(xfs_inode_error_class, name, \ 3476 TP_PROTO(struct xfs_inode *ip, int error, \ 3477 unsigned long caller_ip), \ 3478 TP_ARGS(ip, error, caller_ip)) 3479 3480 /* reflink tracepoint classes */ 3481 3482 /* two-file io tracepoint class */ 3483 DECLARE_EVENT_CLASS(xfs_double_io_class, 3484 TP_PROTO(struct xfs_inode *src, xfs_off_t soffset, xfs_off_t len, 3485 struct xfs_inode *dest, xfs_off_t doffset), 3486 TP_ARGS(src, soffset, len, dest, doffset), 3487 TP_STRUCT__entry( 3488 __field(dev_t, dev) 3489 __field(xfs_ino_t, src_ino) 3490 __field(loff_t, src_isize) 3491 __field(loff_t, src_disize) 3492 __field(loff_t, src_offset) 3493 __field(long long, len) 3494 __field(xfs_ino_t, dest_ino) 3495 __field(loff_t, dest_isize) 3496 __field(loff_t, dest_disize) 3497 __field(loff_t, dest_offset) 3498 ), 3499 TP_fast_assign( 3500 __entry->dev = VFS_I(src)->i_sb->s_dev; 3501 __entry->src_ino = src->i_ino; 3502 __entry->src_isize = VFS_I(src)->i_size; 3503 __entry->src_disize = src->i_disk_size; 3504 __entry->src_offset = soffset; 3505 __entry->len = len; 3506 __entry->dest_ino = dest->i_ino; 3507 __entry->dest_isize = VFS_I(dest)->i_size; 3508 __entry->dest_disize = dest->i_disk_size; 3509 __entry->dest_offset = doffset; 3510 ), 3511 TP_printk("dev %d:%d bytecount 0x%llx " 3512 "ino 0x%llx isize 0x%llx disize 0x%llx pos 0x%llx -> " 3513 "ino 0x%llx isize 0x%llx disize 0x%llx pos 0x%llx", 3514 MAJOR(__entry->dev), MINOR(__entry->dev), 3515 __entry->len, 3516 __entry->src_ino, 3517 __entry->src_isize, 3518 __entry->src_disize, 3519 __entry->src_offset, 3520 __entry->dest_ino, 3521 __entry->dest_isize, 3522 __entry->dest_disize, 3523 __entry->dest_offset) 3524 ) 3525 3526 #define DEFINE_DOUBLE_IO_EVENT(name) \ 3527 DEFINE_EVENT(xfs_double_io_class, name, \ 3528 TP_PROTO(struct xfs_inode *src, xfs_off_t soffset, xfs_off_t len, \ 3529 struct xfs_inode *dest, xfs_off_t doffset), \ 3530 TP_ARGS(src, soffset, len, dest, doffset)) 3531 3532 /* inode/irec events */ 3533 DECLARE_EVENT_CLASS(xfs_inode_irec_class, 3534 TP_PROTO(struct xfs_inode *ip, struct xfs_bmbt_irec *irec), 3535 TP_ARGS(ip, irec), 3536 TP_STRUCT__entry( 3537 __field(dev_t, dev) 3538 __field(xfs_ino_t, ino) 3539 __field(xfs_fileoff_t, lblk) 3540 __field(xfs_extlen_t, len) 3541 __field(xfs_fsblock_t, pblk) 3542 __field(int, state) 3543 ), 3544 TP_fast_assign( 3545 __entry->dev = VFS_I(ip)->i_sb->s_dev; 3546 __entry->ino = ip->i_ino; 3547 __entry->lblk = irec->br_startoff; 3548 __entry->len = irec->br_blockcount; 3549 __entry->pblk = irec->br_startblock; 3550 __entry->state = irec->br_state; 3551 ), 3552 TP_printk("dev %d:%d ino 0x%llx fileoff 0x%llx fsbcount 0x%x startblock 0x%llx st %d", 3553 MAJOR(__entry->dev), MINOR(__entry->dev), 3554 __entry->ino, 3555 __entry->lblk, 3556 __entry->len, 3557 __entry->pblk, 3558 __entry->state) 3559 ); 3560 #define DEFINE_INODE_IREC_EVENT(name) \ 3561 DEFINE_EVENT(xfs_inode_irec_class, name, \ 3562 TP_PROTO(struct xfs_inode *ip, struct xfs_bmbt_irec *irec), \ 3563 TP_ARGS(ip, irec)) 3564 3565 /* inode iomap invalidation events */ 3566 DECLARE_EVENT_CLASS(xfs_wb_invalid_class, 3567 TP_PROTO(struct xfs_inode *ip, const struct iomap *iomap, unsigned int wpcseq, int whichfork), 3568 TP_ARGS(ip, iomap, wpcseq, whichfork), 3569 TP_STRUCT__entry( 3570 __field(dev_t, dev) 3571 __field(xfs_ino_t, ino) 3572 __field(u64, addr) 3573 __field(loff_t, pos) 3574 __field(u64, len) 3575 __field(u16, type) 3576 __field(u16, flags) 3577 __field(u32, wpcseq) 3578 __field(u32, forkseq) 3579 ), 3580 TP_fast_assign( 3581 __entry->dev = VFS_I(ip)->i_sb->s_dev; 3582 __entry->ino = ip->i_ino; 3583 __entry->addr = iomap->addr; 3584 __entry->pos = iomap->offset; 3585 __entry->len = iomap->length; 3586 __entry->type = iomap->type; 3587 __entry->flags = iomap->flags; 3588 __entry->wpcseq = wpcseq; 3589 __entry->forkseq = READ_ONCE(xfs_ifork_ptr(ip, whichfork)->if_seq); 3590 ), 3591 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", 3592 MAJOR(__entry->dev), MINOR(__entry->dev), 3593 __entry->ino, 3594 __entry->pos, 3595 __entry->addr, 3596 __entry->len, 3597 __entry->type, 3598 __entry->flags, 3599 __entry->wpcseq, 3600 __entry->forkseq) 3601 ); 3602 #define DEFINE_WB_INVALID_EVENT(name) \ 3603 DEFINE_EVENT(xfs_wb_invalid_class, name, \ 3604 TP_PROTO(struct xfs_inode *ip, const struct iomap *iomap, unsigned int wpcseq, int whichfork), \ 3605 TP_ARGS(ip, iomap, wpcseq, whichfork)) 3606 DEFINE_WB_INVALID_EVENT(xfs_wb_cow_iomap_invalid); 3607 DEFINE_WB_INVALID_EVENT(xfs_wb_data_iomap_invalid); 3608 3609 DECLARE_EVENT_CLASS(xfs_iomap_invalid_class, 3610 TP_PROTO(struct xfs_inode *ip, const struct iomap *iomap), 3611 TP_ARGS(ip, iomap), 3612 TP_STRUCT__entry( 3613 __field(dev_t, dev) 3614 __field(xfs_ino_t, ino) 3615 __field(u64, addr) 3616 __field(loff_t, pos) 3617 __field(u64, len) 3618 __field(u64, validity_cookie) 3619 __field(u64, inodeseq) 3620 __field(u16, type) 3621 __field(u16, flags) 3622 ), 3623 TP_fast_assign( 3624 __entry->dev = VFS_I(ip)->i_sb->s_dev; 3625 __entry->ino = ip->i_ino; 3626 __entry->addr = iomap->addr; 3627 __entry->pos = iomap->offset; 3628 __entry->len = iomap->length; 3629 __entry->validity_cookie = iomap->validity_cookie; 3630 __entry->type = iomap->type; 3631 __entry->flags = iomap->flags; 3632 __entry->inodeseq = xfs_iomap_inode_sequence(ip, iomap->flags); 3633 ), 3634 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", 3635 MAJOR(__entry->dev), MINOR(__entry->dev), 3636 __entry->ino, 3637 __entry->pos, 3638 __entry->addr, 3639 __entry->len, 3640 __entry->type, 3641 __entry->flags, 3642 __entry->validity_cookie, 3643 __entry->inodeseq) 3644 ); 3645 #define DEFINE_IOMAP_INVALID_EVENT(name) \ 3646 DEFINE_EVENT(xfs_iomap_invalid_class, name, \ 3647 TP_PROTO(struct xfs_inode *ip, const struct iomap *iomap), \ 3648 TP_ARGS(ip, iomap)) 3649 DEFINE_IOMAP_INVALID_EVENT(xfs_iomap_invalid); 3650 3651 /* refcount/reflink tracepoint definitions */ 3652 3653 /* reflink tracepoints */ 3654 DEFINE_INODE_EVENT(xfs_reflink_set_inode_flag); 3655 DEFINE_INODE_EVENT(xfs_reflink_unset_inode_flag); 3656 DEFINE_ITRUNC_EVENT(xfs_reflink_update_inode_size); 3657 TRACE_EVENT(xfs_reflink_remap_blocks, 3658 TP_PROTO(struct xfs_inode *src, xfs_fileoff_t soffset, 3659 xfs_filblks_t len, struct xfs_inode *dest, 3660 xfs_fileoff_t doffset), 3661 TP_ARGS(src, soffset, len, dest, doffset), 3662 TP_STRUCT__entry( 3663 __field(dev_t, dev) 3664 __field(xfs_ino_t, src_ino) 3665 __field(xfs_fileoff_t, src_lblk) 3666 __field(xfs_filblks_t, len) 3667 __field(xfs_ino_t, dest_ino) 3668 __field(xfs_fileoff_t, dest_lblk) 3669 ), 3670 TP_fast_assign( 3671 __entry->dev = VFS_I(src)->i_sb->s_dev; 3672 __entry->src_ino = src->i_ino; 3673 __entry->src_lblk = soffset; 3674 __entry->len = len; 3675 __entry->dest_ino = dest->i_ino; 3676 __entry->dest_lblk = doffset; 3677 ), 3678 TP_printk("dev %d:%d fsbcount 0x%llx " 3679 "ino 0x%llx fileoff 0x%llx -> ino 0x%llx fileoff 0x%llx", 3680 MAJOR(__entry->dev), MINOR(__entry->dev), 3681 __entry->len, 3682 __entry->src_ino, 3683 __entry->src_lblk, 3684 __entry->dest_ino, 3685 __entry->dest_lblk) 3686 ); 3687 DEFINE_DOUBLE_IO_EVENT(xfs_reflink_remap_range); 3688 DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_range_error); 3689 DEFINE_INODE_ERROR_EVENT(xfs_reflink_set_inode_flag_error); 3690 DEFINE_INODE_ERROR_EVENT(xfs_reflink_update_inode_size_error); 3691 DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_blocks_error); 3692 DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_extent_error); 3693 DEFINE_INODE_IREC_EVENT(xfs_reflink_remap_extent_src); 3694 DEFINE_INODE_IREC_EVENT(xfs_reflink_remap_extent_dest); 3695 3696 /* dedupe tracepoints */ 3697 DEFINE_DOUBLE_IO_EVENT(xfs_reflink_compare_extents); 3698 DEFINE_INODE_ERROR_EVENT(xfs_reflink_compare_extents_error); 3699 3700 /* ioctl tracepoints */ 3701 TRACE_EVENT(xfs_ioctl_clone, 3702 TP_PROTO(struct inode *src, struct inode *dest), 3703 TP_ARGS(src, dest), 3704 TP_STRUCT__entry( 3705 __field(dev_t, dev) 3706 __field(unsigned long, src_ino) 3707 __field(loff_t, src_isize) 3708 __field(unsigned long, dest_ino) 3709 __field(loff_t, dest_isize) 3710 ), 3711 TP_fast_assign( 3712 __entry->dev = src->i_sb->s_dev; 3713 __entry->src_ino = src->i_ino; 3714 __entry->src_isize = i_size_read(src); 3715 __entry->dest_ino = dest->i_ino; 3716 __entry->dest_isize = i_size_read(dest); 3717 ), 3718 TP_printk("dev %d:%d ino 0x%lx isize 0x%llx -> ino 0x%lx isize 0x%llx", 3719 MAJOR(__entry->dev), MINOR(__entry->dev), 3720 __entry->src_ino, 3721 __entry->src_isize, 3722 __entry->dest_ino, 3723 __entry->dest_isize) 3724 ); 3725 3726 /* unshare tracepoints */ 3727 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_unshare); 3728 DEFINE_INODE_ERROR_EVENT(xfs_reflink_unshare_error); 3729 3730 /* copy on write */ 3731 DEFINE_INODE_IREC_EVENT(xfs_reflink_trim_around_shared); 3732 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_found); 3733 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_enospc); 3734 DEFINE_INODE_IREC_EVENT(xfs_reflink_convert_cow); 3735 3736 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_cancel_cow_range); 3737 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_end_cow); 3738 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_remap_from); 3739 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_remap_to); 3740 3741 DEFINE_INODE_ERROR_EVENT(xfs_reflink_cancel_cow_range_error); 3742 DEFINE_INODE_ERROR_EVENT(xfs_reflink_end_cow_error); 3743 3744 3745 DEFINE_INODE_IREC_EVENT(xfs_reflink_cancel_cow); 3746 3747 /* rmap swapext tracepoints */ 3748 DEFINE_INODE_IREC_EVENT(xfs_swap_extent_rmap_remap); 3749 DEFINE_INODE_IREC_EVENT(xfs_swap_extent_rmap_remap_piece); 3750 DEFINE_INODE_ERROR_EVENT(xfs_swap_extent_rmap_error); 3751 3752 /* fsmap traces */ 3753 DECLARE_EVENT_CLASS(xfs_fsmap_class, 3754 TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_agnumber_t agno, 3755 const struct xfs_rmap_irec *rmap), 3756 TP_ARGS(mp, keydev, agno, rmap), 3757 TP_STRUCT__entry( 3758 __field(dev_t, dev) 3759 __field(dev_t, keydev) 3760 __field(xfs_agnumber_t, agno) 3761 __field(xfs_fsblock_t, bno) 3762 __field(xfs_filblks_t, len) 3763 __field(uint64_t, owner) 3764 __field(uint64_t, offset) 3765 __field(unsigned int, flags) 3766 ), 3767 TP_fast_assign( 3768 __entry->dev = mp->m_super->s_dev; 3769 __entry->keydev = new_decode_dev(keydev); 3770 __entry->agno = agno; 3771 __entry->bno = rmap->rm_startblock; 3772 __entry->len = rmap->rm_blockcount; 3773 __entry->owner = rmap->rm_owner; 3774 __entry->offset = rmap->rm_offset; 3775 __entry->flags = rmap->rm_flags; 3776 ), 3777 TP_printk("dev %d:%d keydev %d:%d agno 0x%x startblock 0x%llx fsbcount 0x%llx owner 0x%llx fileoff 0x%llx flags 0x%x", 3778 MAJOR(__entry->dev), MINOR(__entry->dev), 3779 MAJOR(__entry->keydev), MINOR(__entry->keydev), 3780 __entry->agno, 3781 __entry->bno, 3782 __entry->len, 3783 __entry->owner, 3784 __entry->offset, 3785 __entry->flags) 3786 ) 3787 #define DEFINE_FSMAP_EVENT(name) \ 3788 DEFINE_EVENT(xfs_fsmap_class, name, \ 3789 TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_agnumber_t agno, \ 3790 const struct xfs_rmap_irec *rmap), \ 3791 TP_ARGS(mp, keydev, agno, rmap)) 3792 DEFINE_FSMAP_EVENT(xfs_fsmap_low_key); 3793 DEFINE_FSMAP_EVENT(xfs_fsmap_high_key); 3794 DEFINE_FSMAP_EVENT(xfs_fsmap_mapping); 3795 3796 DECLARE_EVENT_CLASS(xfs_fsmap_linear_class, 3797 TP_PROTO(struct xfs_mount *mp, u32 keydev, uint64_t bno), 3798 TP_ARGS(mp, keydev, bno), 3799 TP_STRUCT__entry( 3800 __field(dev_t, dev) 3801 __field(dev_t, keydev) 3802 __field(xfs_fsblock_t, bno) 3803 ), 3804 TP_fast_assign( 3805 __entry->dev = mp->m_super->s_dev; 3806 __entry->keydev = new_decode_dev(keydev); 3807 __entry->bno = bno; 3808 ), 3809 TP_printk("dev %d:%d keydev %d:%d bno 0x%llx", 3810 MAJOR(__entry->dev), MINOR(__entry->dev), 3811 MAJOR(__entry->keydev), MINOR(__entry->keydev), 3812 __entry->bno) 3813 ) 3814 #define DEFINE_FSMAP_LINEAR_EVENT(name) \ 3815 DEFINE_EVENT(xfs_fsmap_linear_class, name, \ 3816 TP_PROTO(struct xfs_mount *mp, u32 keydev, uint64_t bno), \ 3817 TP_ARGS(mp, keydev, bno)) 3818 DEFINE_FSMAP_LINEAR_EVENT(xfs_fsmap_low_key_linear); 3819 DEFINE_FSMAP_LINEAR_EVENT(xfs_fsmap_high_key_linear); 3820 3821 DECLARE_EVENT_CLASS(xfs_getfsmap_class, 3822 TP_PROTO(struct xfs_mount *mp, struct xfs_fsmap *fsmap), 3823 TP_ARGS(mp, fsmap), 3824 TP_STRUCT__entry( 3825 __field(dev_t, dev) 3826 __field(dev_t, keydev) 3827 __field(xfs_daddr_t, block) 3828 __field(xfs_daddr_t, len) 3829 __field(uint64_t, owner) 3830 __field(uint64_t, offset) 3831 __field(uint64_t, flags) 3832 ), 3833 TP_fast_assign( 3834 __entry->dev = mp->m_super->s_dev; 3835 __entry->keydev = new_decode_dev(fsmap->fmr_device); 3836 __entry->block = fsmap->fmr_physical; 3837 __entry->len = fsmap->fmr_length; 3838 __entry->owner = fsmap->fmr_owner; 3839 __entry->offset = fsmap->fmr_offset; 3840 __entry->flags = fsmap->fmr_flags; 3841 ), 3842 TP_printk("dev %d:%d keydev %d:%d daddr 0x%llx bbcount 0x%llx owner 0x%llx fileoff_daddr 0x%llx flags 0x%llx", 3843 MAJOR(__entry->dev), MINOR(__entry->dev), 3844 MAJOR(__entry->keydev), MINOR(__entry->keydev), 3845 __entry->block, 3846 __entry->len, 3847 __entry->owner, 3848 __entry->offset, 3849 __entry->flags) 3850 ) 3851 #define DEFINE_GETFSMAP_EVENT(name) \ 3852 DEFINE_EVENT(xfs_getfsmap_class, name, \ 3853 TP_PROTO(struct xfs_mount *mp, struct xfs_fsmap *fsmap), \ 3854 TP_ARGS(mp, fsmap)) 3855 DEFINE_GETFSMAP_EVENT(xfs_getfsmap_low_key); 3856 DEFINE_GETFSMAP_EVENT(xfs_getfsmap_high_key); 3857 DEFINE_GETFSMAP_EVENT(xfs_getfsmap_mapping); 3858 3859 DECLARE_EVENT_CLASS(xfs_trans_resv_class, 3860 TP_PROTO(struct xfs_mount *mp, unsigned int type, 3861 struct xfs_trans_res *res), 3862 TP_ARGS(mp, type, res), 3863 TP_STRUCT__entry( 3864 __field(dev_t, dev) 3865 __field(int, type) 3866 __field(uint, logres) 3867 __field(int, logcount) 3868 __field(int, logflags) 3869 ), 3870 TP_fast_assign( 3871 __entry->dev = mp->m_super->s_dev; 3872 __entry->type = type; 3873 __entry->logres = res->tr_logres; 3874 __entry->logcount = res->tr_logcount; 3875 __entry->logflags = res->tr_logflags; 3876 ), 3877 TP_printk("dev %d:%d type %d logres %u logcount %d flags 0x%x", 3878 MAJOR(__entry->dev), MINOR(__entry->dev), 3879 __entry->type, 3880 __entry->logres, 3881 __entry->logcount, 3882 __entry->logflags) 3883 ) 3884 3885 #define DEFINE_TRANS_RESV_EVENT(name) \ 3886 DEFINE_EVENT(xfs_trans_resv_class, name, \ 3887 TP_PROTO(struct xfs_mount *mp, unsigned int type, \ 3888 struct xfs_trans_res *res), \ 3889 TP_ARGS(mp, type, res)) 3890 DEFINE_TRANS_RESV_EVENT(xfs_trans_resv_calc); 3891 DEFINE_TRANS_RESV_EVENT(xfs_trans_resv_calc_minlogsize); 3892 3893 TRACE_EVENT(xfs_log_get_max_trans_res, 3894 TP_PROTO(struct xfs_mount *mp, const struct xfs_trans_res *res), 3895 TP_ARGS(mp, res), 3896 TP_STRUCT__entry( 3897 __field(dev_t, dev) 3898 __field(uint, logres) 3899 __field(int, logcount) 3900 ), 3901 TP_fast_assign( 3902 __entry->dev = mp->m_super->s_dev; 3903 __entry->logres = res->tr_logres; 3904 __entry->logcount = res->tr_logcount; 3905 ), 3906 TP_printk("dev %d:%d logres %u logcount %d", 3907 MAJOR(__entry->dev), MINOR(__entry->dev), 3908 __entry->logres, 3909 __entry->logcount) 3910 ); 3911 3912 DECLARE_EVENT_CLASS(xfs_trans_class, 3913 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), 3914 TP_ARGS(tp, caller_ip), 3915 TP_STRUCT__entry( 3916 __field(dev_t, dev) 3917 __field(uint32_t, tid) 3918 __field(uint32_t, flags) 3919 __field(unsigned long, caller_ip) 3920 ), 3921 TP_fast_assign( 3922 __entry->dev = tp->t_mountp->m_super->s_dev; 3923 __entry->tid = 0; 3924 if (tp->t_ticket) 3925 __entry->tid = tp->t_ticket->t_tid; 3926 __entry->flags = tp->t_flags; 3927 __entry->caller_ip = caller_ip; 3928 ), 3929 TP_printk("dev %d:%d trans %x flags 0x%x caller %pS", 3930 MAJOR(__entry->dev), MINOR(__entry->dev), 3931 __entry->tid, 3932 __entry->flags, 3933 (char *)__entry->caller_ip) 3934 ) 3935 3936 #define DEFINE_TRANS_EVENT(name) \ 3937 DEFINE_EVENT(xfs_trans_class, name, \ 3938 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), \ 3939 TP_ARGS(tp, caller_ip)) 3940 DEFINE_TRANS_EVENT(xfs_trans_alloc); 3941 DEFINE_TRANS_EVENT(xfs_trans_cancel); 3942 DEFINE_TRANS_EVENT(xfs_trans_commit); 3943 DEFINE_TRANS_EVENT(xfs_trans_dup); 3944 DEFINE_TRANS_EVENT(xfs_trans_free); 3945 DEFINE_TRANS_EVENT(xfs_trans_roll); 3946 DEFINE_TRANS_EVENT(xfs_trans_add_item); 3947 DEFINE_TRANS_EVENT(xfs_trans_commit_items); 3948 DEFINE_TRANS_EVENT(xfs_trans_free_items); 3949 3950 TRACE_EVENT(xfs_iunlink_update_bucket, 3951 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, unsigned int bucket, 3952 xfs_agino_t old_ptr, xfs_agino_t new_ptr), 3953 TP_ARGS(mp, agno, bucket, old_ptr, new_ptr), 3954 TP_STRUCT__entry( 3955 __field(dev_t, dev) 3956 __field(xfs_agnumber_t, agno) 3957 __field(unsigned int, bucket) 3958 __field(xfs_agino_t, old_ptr) 3959 __field(xfs_agino_t, new_ptr) 3960 ), 3961 TP_fast_assign( 3962 __entry->dev = mp->m_super->s_dev; 3963 __entry->agno = agno; 3964 __entry->bucket = bucket; 3965 __entry->old_ptr = old_ptr; 3966 __entry->new_ptr = new_ptr; 3967 ), 3968 TP_printk("dev %d:%d agno 0x%x bucket %u old 0x%x new 0x%x", 3969 MAJOR(__entry->dev), MINOR(__entry->dev), 3970 __entry->agno, 3971 __entry->bucket, 3972 __entry->old_ptr, 3973 __entry->new_ptr) 3974 ); 3975 3976 TRACE_EVENT(xfs_iunlink_update_dinode, 3977 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t agino, 3978 xfs_agino_t old_ptr, xfs_agino_t new_ptr), 3979 TP_ARGS(mp, agno, agino, old_ptr, new_ptr), 3980 TP_STRUCT__entry( 3981 __field(dev_t, dev) 3982 __field(xfs_agnumber_t, agno) 3983 __field(xfs_agino_t, agino) 3984 __field(xfs_agino_t, old_ptr) 3985 __field(xfs_agino_t, new_ptr) 3986 ), 3987 TP_fast_assign( 3988 __entry->dev = mp->m_super->s_dev; 3989 __entry->agno = agno; 3990 __entry->agino = agino; 3991 __entry->old_ptr = old_ptr; 3992 __entry->new_ptr = new_ptr; 3993 ), 3994 TP_printk("dev %d:%d agno 0x%x agino 0x%x old 0x%x new 0x%x", 3995 MAJOR(__entry->dev), MINOR(__entry->dev), 3996 __entry->agno, 3997 __entry->agino, 3998 __entry->old_ptr, 3999 __entry->new_ptr) 4000 ); 4001 4002 TRACE_EVENT(xfs_iunlink_reload_next, 4003 TP_PROTO(struct xfs_inode *ip), 4004 TP_ARGS(ip), 4005 TP_STRUCT__entry( 4006 __field(dev_t, dev) 4007 __field(xfs_agnumber_t, agno) 4008 __field(xfs_agino_t, agino) 4009 __field(xfs_agino_t, prev_agino) 4010 __field(xfs_agino_t, next_agino) 4011 ), 4012 TP_fast_assign( 4013 __entry->dev = ip->i_mount->m_super->s_dev; 4014 __entry->agno = XFS_INO_TO_AGNO(ip->i_mount, ip->i_ino); 4015 __entry->agino = XFS_INO_TO_AGINO(ip->i_mount, ip->i_ino); 4016 __entry->prev_agino = ip->i_prev_unlinked; 4017 __entry->next_agino = ip->i_next_unlinked; 4018 ), 4019 TP_printk("dev %d:%d agno 0x%x agino 0x%x prev_unlinked 0x%x next_unlinked 0x%x", 4020 MAJOR(__entry->dev), MINOR(__entry->dev), 4021 __entry->agno, 4022 __entry->agino, 4023 __entry->prev_agino, 4024 __entry->next_agino) 4025 ); 4026 4027 TRACE_EVENT(xfs_inode_reload_unlinked_bucket, 4028 TP_PROTO(struct xfs_inode *ip), 4029 TP_ARGS(ip), 4030 TP_STRUCT__entry( 4031 __field(dev_t, dev) 4032 __field(xfs_agnumber_t, agno) 4033 __field(xfs_agino_t, agino) 4034 ), 4035 TP_fast_assign( 4036 __entry->dev = ip->i_mount->m_super->s_dev; 4037 __entry->agno = XFS_INO_TO_AGNO(ip->i_mount, ip->i_ino); 4038 __entry->agino = XFS_INO_TO_AGINO(ip->i_mount, ip->i_ino); 4039 ), 4040 TP_printk("dev %d:%d agno 0x%x agino 0x%x bucket %u", 4041 MAJOR(__entry->dev), MINOR(__entry->dev), 4042 __entry->agno, 4043 __entry->agino, 4044 __entry->agino % XFS_AGI_UNLINKED_BUCKETS) 4045 ); 4046 4047 DECLARE_EVENT_CLASS(xfs_ag_inode_class, 4048 TP_PROTO(struct xfs_inode *ip), 4049 TP_ARGS(ip), 4050 TP_STRUCT__entry( 4051 __field(dev_t, dev) 4052 __field(xfs_agnumber_t, agno) 4053 __field(xfs_agino_t, agino) 4054 ), 4055 TP_fast_assign( 4056 __entry->dev = VFS_I(ip)->i_sb->s_dev; 4057 __entry->agno = XFS_INO_TO_AGNO(ip->i_mount, ip->i_ino); 4058 __entry->agino = XFS_INO_TO_AGINO(ip->i_mount, ip->i_ino); 4059 ), 4060 TP_printk("dev %d:%d agno 0x%x agino 0x%x", 4061 MAJOR(__entry->dev), MINOR(__entry->dev), 4062 __entry->agno, __entry->agino) 4063 ) 4064 4065 #define DEFINE_AGINODE_EVENT(name) \ 4066 DEFINE_EVENT(xfs_ag_inode_class, name, \ 4067 TP_PROTO(struct xfs_inode *ip), \ 4068 TP_ARGS(ip)) 4069 DEFINE_AGINODE_EVENT(xfs_iunlink); 4070 DEFINE_AGINODE_EVENT(xfs_iunlink_remove); 4071 4072 DECLARE_EVENT_CLASS(xfs_fs_corrupt_class, 4073 TP_PROTO(struct xfs_mount *mp, unsigned int flags), 4074 TP_ARGS(mp, flags), 4075 TP_STRUCT__entry( 4076 __field(dev_t, dev) 4077 __field(unsigned int, flags) 4078 ), 4079 TP_fast_assign( 4080 __entry->dev = mp->m_super->s_dev; 4081 __entry->flags = flags; 4082 ), 4083 TP_printk("dev %d:%d flags 0x%x", 4084 MAJOR(__entry->dev), MINOR(__entry->dev), 4085 __entry->flags) 4086 ); 4087 #define DEFINE_FS_CORRUPT_EVENT(name) \ 4088 DEFINE_EVENT(xfs_fs_corrupt_class, name, \ 4089 TP_PROTO(struct xfs_mount *mp, unsigned int flags), \ 4090 TP_ARGS(mp, flags)) 4091 DEFINE_FS_CORRUPT_EVENT(xfs_fs_mark_sick); 4092 DEFINE_FS_CORRUPT_EVENT(xfs_fs_mark_corrupt); 4093 DEFINE_FS_CORRUPT_EVENT(xfs_fs_mark_healthy); 4094 DEFINE_FS_CORRUPT_EVENT(xfs_fs_unfixed_corruption); 4095 DEFINE_FS_CORRUPT_EVENT(xfs_rt_mark_sick); 4096 DEFINE_FS_CORRUPT_EVENT(xfs_rt_mark_corrupt); 4097 DEFINE_FS_CORRUPT_EVENT(xfs_rt_mark_healthy); 4098 DEFINE_FS_CORRUPT_EVENT(xfs_rt_unfixed_corruption); 4099 4100 DECLARE_EVENT_CLASS(xfs_ag_corrupt_class, 4101 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, unsigned int flags), 4102 TP_ARGS(mp, agno, flags), 4103 TP_STRUCT__entry( 4104 __field(dev_t, dev) 4105 __field(xfs_agnumber_t, agno) 4106 __field(unsigned int, flags) 4107 ), 4108 TP_fast_assign( 4109 __entry->dev = mp->m_super->s_dev; 4110 __entry->agno = agno; 4111 __entry->flags = flags; 4112 ), 4113 TP_printk("dev %d:%d agno 0x%x flags 0x%x", 4114 MAJOR(__entry->dev), MINOR(__entry->dev), 4115 __entry->agno, __entry->flags) 4116 ); 4117 #define DEFINE_AG_CORRUPT_EVENT(name) \ 4118 DEFINE_EVENT(xfs_ag_corrupt_class, name, \ 4119 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 4120 unsigned int flags), \ 4121 TP_ARGS(mp, agno, flags)) 4122 DEFINE_AG_CORRUPT_EVENT(xfs_ag_mark_sick); 4123 DEFINE_AG_CORRUPT_EVENT(xfs_ag_mark_corrupt); 4124 DEFINE_AG_CORRUPT_EVENT(xfs_ag_mark_healthy); 4125 DEFINE_AG_CORRUPT_EVENT(xfs_ag_unfixed_corruption); 4126 4127 DECLARE_EVENT_CLASS(xfs_inode_corrupt_class, 4128 TP_PROTO(struct xfs_inode *ip, unsigned int flags), 4129 TP_ARGS(ip, flags), 4130 TP_STRUCT__entry( 4131 __field(dev_t, dev) 4132 __field(xfs_ino_t, ino) 4133 __field(unsigned int, flags) 4134 ), 4135 TP_fast_assign( 4136 __entry->dev = ip->i_mount->m_super->s_dev; 4137 __entry->ino = ip->i_ino; 4138 __entry->flags = flags; 4139 ), 4140 TP_printk("dev %d:%d ino 0x%llx flags 0x%x", 4141 MAJOR(__entry->dev), MINOR(__entry->dev), 4142 __entry->ino, __entry->flags) 4143 ); 4144 #define DEFINE_INODE_CORRUPT_EVENT(name) \ 4145 DEFINE_EVENT(xfs_inode_corrupt_class, name, \ 4146 TP_PROTO(struct xfs_inode *ip, unsigned int flags), \ 4147 TP_ARGS(ip, flags)) 4148 DEFINE_INODE_CORRUPT_EVENT(xfs_inode_mark_sick); 4149 DEFINE_INODE_CORRUPT_EVENT(xfs_inode_mark_corrupt); 4150 DEFINE_INODE_CORRUPT_EVENT(xfs_inode_mark_healthy); 4151 DEFINE_INODE_CORRUPT_EVENT(xfs_inode_unfixed_corruption); 4152 4153 TRACE_EVENT(xfs_iwalk_ag, 4154 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 4155 xfs_agino_t startino), 4156 TP_ARGS(mp, agno, startino), 4157 TP_STRUCT__entry( 4158 __field(dev_t, dev) 4159 __field(xfs_agnumber_t, agno) 4160 __field(xfs_agino_t, startino) 4161 ), 4162 TP_fast_assign( 4163 __entry->dev = mp->m_super->s_dev; 4164 __entry->agno = agno; 4165 __entry->startino = startino; 4166 ), 4167 TP_printk("dev %d:%d agno 0x%x startino 0x%x", 4168 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, 4169 __entry->startino) 4170 ) 4171 4172 TRACE_EVENT(xfs_iwalk_ag_rec, 4173 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 4174 struct xfs_inobt_rec_incore *irec), 4175 TP_ARGS(mp, agno, irec), 4176 TP_STRUCT__entry( 4177 __field(dev_t, dev) 4178 __field(xfs_agnumber_t, agno) 4179 __field(xfs_agino_t, startino) 4180 __field(uint64_t, freemask) 4181 ), 4182 TP_fast_assign( 4183 __entry->dev = mp->m_super->s_dev; 4184 __entry->agno = agno; 4185 __entry->startino = irec->ir_startino; 4186 __entry->freemask = irec->ir_free; 4187 ), 4188 TP_printk("dev %d:%d agno 0x%x startino 0x%x freemask 0x%llx", 4189 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, 4190 __entry->startino, __entry->freemask) 4191 ) 4192 4193 TRACE_EVENT(xfs_pwork_init, 4194 TP_PROTO(struct xfs_mount *mp, unsigned int nr_threads, pid_t pid), 4195 TP_ARGS(mp, nr_threads, pid), 4196 TP_STRUCT__entry( 4197 __field(dev_t, dev) 4198 __field(unsigned int, nr_threads) 4199 __field(pid_t, pid) 4200 ), 4201 TP_fast_assign( 4202 __entry->dev = mp->m_super->s_dev; 4203 __entry->nr_threads = nr_threads; 4204 __entry->pid = pid; 4205 ), 4206 TP_printk("dev %d:%d nr_threads %u pid %u", 4207 MAJOR(__entry->dev), MINOR(__entry->dev), 4208 __entry->nr_threads, __entry->pid) 4209 ) 4210 4211 TRACE_EVENT(xfs_check_new_dalign, 4212 TP_PROTO(struct xfs_mount *mp, int new_dalign, xfs_ino_t calc_rootino), 4213 TP_ARGS(mp, new_dalign, calc_rootino), 4214 TP_STRUCT__entry( 4215 __field(dev_t, dev) 4216 __field(int, new_dalign) 4217 __field(xfs_ino_t, sb_rootino) 4218 __field(xfs_ino_t, calc_rootino) 4219 ), 4220 TP_fast_assign( 4221 __entry->dev = mp->m_super->s_dev; 4222 __entry->new_dalign = new_dalign; 4223 __entry->sb_rootino = mp->m_sb.sb_rootino; 4224 __entry->calc_rootino = calc_rootino; 4225 ), 4226 TP_printk("dev %d:%d new_dalign %d sb_rootino 0x%llx calc_rootino 0x%llx", 4227 MAJOR(__entry->dev), MINOR(__entry->dev), 4228 __entry->new_dalign, __entry->sb_rootino, 4229 __entry->calc_rootino) 4230 ) 4231 4232 TRACE_EVENT(xfs_btree_commit_afakeroot, 4233 TP_PROTO(struct xfs_btree_cur *cur), 4234 TP_ARGS(cur), 4235 TP_STRUCT__entry( 4236 __field(dev_t, dev) 4237 __string(name, cur->bc_ops->name) 4238 __field(xfs_agnumber_t, agno) 4239 __field(xfs_agblock_t, agbno) 4240 __field(unsigned int, levels) 4241 __field(unsigned int, blocks) 4242 ), 4243 TP_fast_assign( 4244 __entry->dev = cur->bc_mp->m_super->s_dev; 4245 __assign_str(name, cur->bc_ops->name); 4246 __entry->agno = cur->bc_ag.pag->pag_agno; 4247 __entry->agbno = cur->bc_ag.afake->af_root; 4248 __entry->levels = cur->bc_ag.afake->af_levels; 4249 __entry->blocks = cur->bc_ag.afake->af_blocks; 4250 ), 4251 TP_printk("dev %d:%d %sbt agno 0x%x levels %u blocks %u root %u", 4252 MAJOR(__entry->dev), MINOR(__entry->dev), 4253 __get_str(name), 4254 __entry->agno, 4255 __entry->levels, 4256 __entry->blocks, 4257 __entry->agbno) 4258 ) 4259 4260 TRACE_EVENT(xfs_btree_commit_ifakeroot, 4261 TP_PROTO(struct xfs_btree_cur *cur), 4262 TP_ARGS(cur), 4263 TP_STRUCT__entry( 4264 __field(dev_t, dev) 4265 __string(name, cur->bc_ops->name) 4266 __field(xfs_agnumber_t, agno) 4267 __field(xfs_agino_t, agino) 4268 __field(unsigned int, levels) 4269 __field(unsigned int, blocks) 4270 __field(int, whichfork) 4271 ), 4272 TP_fast_assign( 4273 __entry->dev = cur->bc_mp->m_super->s_dev; 4274 __assign_str(name, cur->bc_ops->name); 4275 __entry->agno = XFS_INO_TO_AGNO(cur->bc_mp, 4276 cur->bc_ino.ip->i_ino); 4277 __entry->agino = XFS_INO_TO_AGINO(cur->bc_mp, 4278 cur->bc_ino.ip->i_ino); 4279 __entry->levels = cur->bc_ino.ifake->if_levels; 4280 __entry->blocks = cur->bc_ino.ifake->if_blocks; 4281 __entry->whichfork = cur->bc_ino.whichfork; 4282 ), 4283 TP_printk("dev %d:%d %sbt agno 0x%x agino 0x%x whichfork %s levels %u blocks %u", 4284 MAJOR(__entry->dev), MINOR(__entry->dev), 4285 __get_str(name), 4286 __entry->agno, 4287 __entry->agino, 4288 __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS), 4289 __entry->levels, 4290 __entry->blocks) 4291 ) 4292 4293 TRACE_EVENT(xfs_btree_bload_level_geometry, 4294 TP_PROTO(struct xfs_btree_cur *cur, unsigned int level, 4295 uint64_t nr_this_level, unsigned int nr_per_block, 4296 unsigned int desired_npb, uint64_t blocks, 4297 uint64_t blocks_with_extra), 4298 TP_ARGS(cur, level, nr_this_level, nr_per_block, desired_npb, blocks, 4299 blocks_with_extra), 4300 TP_STRUCT__entry( 4301 __field(dev_t, dev) 4302 __string(name, cur->bc_ops->name) 4303 __field(unsigned int, level) 4304 __field(unsigned int, nlevels) 4305 __field(uint64_t, nr_this_level) 4306 __field(unsigned int, nr_per_block) 4307 __field(unsigned int, desired_npb) 4308 __field(unsigned long long, blocks) 4309 __field(unsigned long long, blocks_with_extra) 4310 ), 4311 TP_fast_assign( 4312 __entry->dev = cur->bc_mp->m_super->s_dev; 4313 __assign_str(name, cur->bc_ops->name); 4314 __entry->level = level; 4315 __entry->nlevels = cur->bc_nlevels; 4316 __entry->nr_this_level = nr_this_level; 4317 __entry->nr_per_block = nr_per_block; 4318 __entry->desired_npb = desired_npb; 4319 __entry->blocks = blocks; 4320 __entry->blocks_with_extra = blocks_with_extra; 4321 ), 4322 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", 4323 MAJOR(__entry->dev), MINOR(__entry->dev), 4324 __get_str(name), 4325 __entry->level, 4326 __entry->nlevels, 4327 __entry->nr_this_level, 4328 __entry->nr_per_block, 4329 __entry->desired_npb, 4330 __entry->blocks, 4331 __entry->blocks_with_extra) 4332 ) 4333 4334 TRACE_EVENT(xfs_btree_bload_block, 4335 TP_PROTO(struct xfs_btree_cur *cur, unsigned int level, 4336 uint64_t block_idx, uint64_t nr_blocks, 4337 union xfs_btree_ptr *ptr, unsigned int nr_records), 4338 TP_ARGS(cur, level, block_idx, nr_blocks, ptr, nr_records), 4339 TP_STRUCT__entry( 4340 __field(dev_t, dev) 4341 __string(name, cur->bc_ops->name) 4342 __field(unsigned int, level) 4343 __field(unsigned long long, block_idx) 4344 __field(unsigned long long, nr_blocks) 4345 __field(xfs_agnumber_t, agno) 4346 __field(xfs_agblock_t, agbno) 4347 __field(unsigned int, nr_records) 4348 ), 4349 TP_fast_assign( 4350 __entry->dev = cur->bc_mp->m_super->s_dev; 4351 __assign_str(name, cur->bc_ops->name); 4352 __entry->level = level; 4353 __entry->block_idx = block_idx; 4354 __entry->nr_blocks = nr_blocks; 4355 if (cur->bc_ops->ptr_len == XFS_BTREE_LONG_PTR_LEN) { 4356 xfs_fsblock_t fsb = be64_to_cpu(ptr->l); 4357 4358 __entry->agno = XFS_FSB_TO_AGNO(cur->bc_mp, fsb); 4359 __entry->agbno = XFS_FSB_TO_AGBNO(cur->bc_mp, fsb); 4360 } else { 4361 __entry->agno = cur->bc_ag.pag->pag_agno; 4362 __entry->agbno = be32_to_cpu(ptr->s); 4363 } 4364 __entry->nr_records = nr_records; 4365 ), 4366 TP_printk("dev %d:%d %sbt level %u block %llu/%llu agno 0x%x agbno 0x%x recs %u", 4367 MAJOR(__entry->dev), MINOR(__entry->dev), 4368 __get_str(name), 4369 __entry->level, 4370 __entry->block_idx, 4371 __entry->nr_blocks, 4372 __entry->agno, 4373 __entry->agbno, 4374 __entry->nr_records) 4375 ) 4376 4377 DECLARE_EVENT_CLASS(xfs_timestamp_range_class, 4378 TP_PROTO(struct xfs_mount *mp, time64_t min, time64_t max), 4379 TP_ARGS(mp, min, max), 4380 TP_STRUCT__entry( 4381 __field(dev_t, dev) 4382 __field(long long, min) 4383 __field(long long, max) 4384 ), 4385 TP_fast_assign( 4386 __entry->dev = mp->m_super->s_dev; 4387 __entry->min = min; 4388 __entry->max = max; 4389 ), 4390 TP_printk("dev %d:%d min %lld max %lld", 4391 MAJOR(__entry->dev), MINOR(__entry->dev), 4392 __entry->min, 4393 __entry->max) 4394 ) 4395 4396 #define DEFINE_TIMESTAMP_RANGE_EVENT(name) \ 4397 DEFINE_EVENT(xfs_timestamp_range_class, name, \ 4398 TP_PROTO(struct xfs_mount *mp, long long min, long long max), \ 4399 TP_ARGS(mp, min, max)) 4400 DEFINE_TIMESTAMP_RANGE_EVENT(xfs_inode_timestamp_range); 4401 DEFINE_TIMESTAMP_RANGE_EVENT(xfs_quota_expiry_range); 4402 4403 DECLARE_EVENT_CLASS(xfs_icwalk_class, 4404 TP_PROTO(struct xfs_mount *mp, struct xfs_icwalk *icw, 4405 unsigned long caller_ip), 4406 TP_ARGS(mp, icw, caller_ip), 4407 TP_STRUCT__entry( 4408 __field(dev_t, dev) 4409 __field(__u32, flags) 4410 __field(uint32_t, uid) 4411 __field(uint32_t, gid) 4412 __field(prid_t, prid) 4413 __field(__u64, min_file_size) 4414 __field(long, scan_limit) 4415 __field(unsigned long, caller_ip) 4416 ), 4417 TP_fast_assign( 4418 __entry->dev = mp->m_super->s_dev; 4419 __entry->flags = icw ? icw->icw_flags : 0; 4420 __entry->uid = icw ? from_kuid(mp->m_super->s_user_ns, 4421 icw->icw_uid) : 0; 4422 __entry->gid = icw ? from_kgid(mp->m_super->s_user_ns, 4423 icw->icw_gid) : 0; 4424 __entry->prid = icw ? icw->icw_prid : 0; 4425 __entry->min_file_size = icw ? icw->icw_min_file_size : 0; 4426 __entry->scan_limit = icw ? icw->icw_scan_limit : 0; 4427 __entry->caller_ip = caller_ip; 4428 ), 4429 TP_printk("dev %d:%d flags 0x%x uid %u gid %u prid %u minsize %llu scan_limit %ld caller %pS", 4430 MAJOR(__entry->dev), MINOR(__entry->dev), 4431 __entry->flags, 4432 __entry->uid, 4433 __entry->gid, 4434 __entry->prid, 4435 __entry->min_file_size, 4436 __entry->scan_limit, 4437 (char *)__entry->caller_ip) 4438 ); 4439 #define DEFINE_ICWALK_EVENT(name) \ 4440 DEFINE_EVENT(xfs_icwalk_class, name, \ 4441 TP_PROTO(struct xfs_mount *mp, struct xfs_icwalk *icw, \ 4442 unsigned long caller_ip), \ 4443 TP_ARGS(mp, icw, caller_ip)) 4444 DEFINE_ICWALK_EVENT(xfs_ioc_free_eofblocks); 4445 DEFINE_ICWALK_EVENT(xfs_blockgc_free_space); 4446 4447 TRACE_DEFINE_ENUM(XLOG_STATE_ACTIVE); 4448 TRACE_DEFINE_ENUM(XLOG_STATE_WANT_SYNC); 4449 TRACE_DEFINE_ENUM(XLOG_STATE_SYNCING); 4450 TRACE_DEFINE_ENUM(XLOG_STATE_DONE_SYNC); 4451 TRACE_DEFINE_ENUM(XLOG_STATE_CALLBACK); 4452 TRACE_DEFINE_ENUM(XLOG_STATE_DIRTY); 4453 4454 DECLARE_EVENT_CLASS(xlog_iclog_class, 4455 TP_PROTO(struct xlog_in_core *iclog, unsigned long caller_ip), 4456 TP_ARGS(iclog, caller_ip), 4457 TP_STRUCT__entry( 4458 __field(dev_t, dev) 4459 __field(uint32_t, state) 4460 __field(int32_t, refcount) 4461 __field(uint32_t, offset) 4462 __field(uint32_t, flags) 4463 __field(unsigned long long, lsn) 4464 __field(unsigned long, caller_ip) 4465 ), 4466 TP_fast_assign( 4467 __entry->dev = iclog->ic_log->l_mp->m_super->s_dev; 4468 __entry->state = iclog->ic_state; 4469 __entry->refcount = atomic_read(&iclog->ic_refcnt); 4470 __entry->offset = iclog->ic_offset; 4471 __entry->flags = iclog->ic_flags; 4472 __entry->lsn = be64_to_cpu(iclog->ic_header.h_lsn); 4473 __entry->caller_ip = caller_ip; 4474 ), 4475 TP_printk("dev %d:%d state %s refcnt %d offset %u lsn 0x%llx flags %s caller %pS", 4476 MAJOR(__entry->dev), MINOR(__entry->dev), 4477 __print_symbolic(__entry->state, XLOG_STATE_STRINGS), 4478 __entry->refcount, 4479 __entry->offset, 4480 __entry->lsn, 4481 __print_flags(__entry->flags, "|", XLOG_ICL_STRINGS), 4482 (char *)__entry->caller_ip) 4483 4484 ); 4485 4486 #define DEFINE_ICLOG_EVENT(name) \ 4487 DEFINE_EVENT(xlog_iclog_class, name, \ 4488 TP_PROTO(struct xlog_in_core *iclog, unsigned long caller_ip), \ 4489 TP_ARGS(iclog, caller_ip)) 4490 4491 DEFINE_ICLOG_EVENT(xlog_iclog_activate); 4492 DEFINE_ICLOG_EVENT(xlog_iclog_clean); 4493 DEFINE_ICLOG_EVENT(xlog_iclog_callback); 4494 DEFINE_ICLOG_EVENT(xlog_iclog_callbacks_start); 4495 DEFINE_ICLOG_EVENT(xlog_iclog_callbacks_done); 4496 DEFINE_ICLOG_EVENT(xlog_iclog_force); 4497 DEFINE_ICLOG_EVENT(xlog_iclog_force_lsn); 4498 DEFINE_ICLOG_EVENT(xlog_iclog_get_space); 4499 DEFINE_ICLOG_EVENT(xlog_iclog_release); 4500 DEFINE_ICLOG_EVENT(xlog_iclog_switch); 4501 DEFINE_ICLOG_EVENT(xlog_iclog_sync); 4502 DEFINE_ICLOG_EVENT(xlog_iclog_syncing); 4503 DEFINE_ICLOG_EVENT(xlog_iclog_sync_done); 4504 DEFINE_ICLOG_EVENT(xlog_iclog_want_sync); 4505 DEFINE_ICLOG_EVENT(xlog_iclog_wait_on); 4506 DEFINE_ICLOG_EVENT(xlog_iclog_write); 4507 4508 TRACE_DEFINE_ENUM(XFS_DAS_UNINIT); 4509 TRACE_DEFINE_ENUM(XFS_DAS_SF_ADD); 4510 TRACE_DEFINE_ENUM(XFS_DAS_SF_REMOVE); 4511 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_ADD); 4512 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REMOVE); 4513 TRACE_DEFINE_ENUM(XFS_DAS_NODE_ADD); 4514 TRACE_DEFINE_ENUM(XFS_DAS_NODE_REMOVE); 4515 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_SET_RMT); 4516 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_ALLOC_RMT); 4517 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REPLACE); 4518 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REMOVE_OLD); 4519 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REMOVE_RMT); 4520 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REMOVE_ATTR); 4521 TRACE_DEFINE_ENUM(XFS_DAS_NODE_SET_RMT); 4522 TRACE_DEFINE_ENUM(XFS_DAS_NODE_ALLOC_RMT); 4523 TRACE_DEFINE_ENUM(XFS_DAS_NODE_REPLACE); 4524 TRACE_DEFINE_ENUM(XFS_DAS_NODE_REMOVE_OLD); 4525 TRACE_DEFINE_ENUM(XFS_DAS_NODE_REMOVE_RMT); 4526 TRACE_DEFINE_ENUM(XFS_DAS_NODE_REMOVE_ATTR); 4527 TRACE_DEFINE_ENUM(XFS_DAS_DONE); 4528 4529 DECLARE_EVENT_CLASS(xfs_das_state_class, 4530 TP_PROTO(int das, struct xfs_inode *ip), 4531 TP_ARGS(das, ip), 4532 TP_STRUCT__entry( 4533 __field(int, das) 4534 __field(xfs_ino_t, ino) 4535 ), 4536 TP_fast_assign( 4537 __entry->das = das; 4538 __entry->ino = ip->i_ino; 4539 ), 4540 TP_printk("state change %s ino 0x%llx", 4541 __print_symbolic(__entry->das, XFS_DAS_STRINGS), 4542 __entry->ino) 4543 ) 4544 4545 #define DEFINE_DAS_STATE_EVENT(name) \ 4546 DEFINE_EVENT(xfs_das_state_class, name, \ 4547 TP_PROTO(int das, struct xfs_inode *ip), \ 4548 TP_ARGS(das, ip)) 4549 DEFINE_DAS_STATE_EVENT(xfs_attr_sf_addname_return); 4550 DEFINE_DAS_STATE_EVENT(xfs_attr_set_iter_return); 4551 DEFINE_DAS_STATE_EVENT(xfs_attr_leaf_addname_return); 4552 DEFINE_DAS_STATE_EVENT(xfs_attr_node_addname_return); 4553 DEFINE_DAS_STATE_EVENT(xfs_attr_remove_iter_return); 4554 DEFINE_DAS_STATE_EVENT(xfs_attr_rmtval_alloc); 4555 DEFINE_DAS_STATE_EVENT(xfs_attr_rmtval_remove_return); 4556 DEFINE_DAS_STATE_EVENT(xfs_attr_defer_add); 4557 4558 4559 TRACE_EVENT(xfs_force_shutdown, 4560 TP_PROTO(struct xfs_mount *mp, int ptag, int flags, const char *fname, 4561 int line_num), 4562 TP_ARGS(mp, ptag, flags, fname, line_num), 4563 TP_STRUCT__entry( 4564 __field(dev_t, dev) 4565 __field(int, ptag) 4566 __field(int, flags) 4567 __string(fname, fname) 4568 __field(int, line_num) 4569 ), 4570 TP_fast_assign( 4571 __entry->dev = mp->m_super->s_dev; 4572 __entry->ptag = ptag; 4573 __entry->flags = flags; 4574 __assign_str(fname, fname); 4575 __entry->line_num = line_num; 4576 ), 4577 TP_printk("dev %d:%d tag %s flags %s file %s line_num %d", 4578 MAJOR(__entry->dev), MINOR(__entry->dev), 4579 __print_flags(__entry->ptag, "|", XFS_PTAG_STRINGS), 4580 __print_flags(__entry->flags, "|", XFS_SHUTDOWN_STRINGS), 4581 __get_str(fname), 4582 __entry->line_num) 4583 ); 4584 4585 #ifdef CONFIG_XFS_DRAIN_INTENTS 4586 DECLARE_EVENT_CLASS(xfs_perag_intents_class, 4587 TP_PROTO(struct xfs_perag *pag, void *caller_ip), 4588 TP_ARGS(pag, caller_ip), 4589 TP_STRUCT__entry( 4590 __field(dev_t, dev) 4591 __field(xfs_agnumber_t, agno) 4592 __field(long, nr_intents) 4593 __field(void *, caller_ip) 4594 ), 4595 TP_fast_assign( 4596 __entry->dev = pag->pag_mount->m_super->s_dev; 4597 __entry->agno = pag->pag_agno; 4598 __entry->nr_intents = atomic_read(&pag->pag_intents_drain.dr_count); 4599 __entry->caller_ip = caller_ip; 4600 ), 4601 TP_printk("dev %d:%d agno 0x%x intents %ld caller %pS", 4602 MAJOR(__entry->dev), MINOR(__entry->dev), 4603 __entry->agno, 4604 __entry->nr_intents, 4605 __entry->caller_ip) 4606 ); 4607 4608 #define DEFINE_PERAG_INTENTS_EVENT(name) \ 4609 DEFINE_EVENT(xfs_perag_intents_class, name, \ 4610 TP_PROTO(struct xfs_perag *pag, void *caller_ip), \ 4611 TP_ARGS(pag, caller_ip)) 4612 DEFINE_PERAG_INTENTS_EVENT(xfs_perag_intent_hold); 4613 DEFINE_PERAG_INTENTS_EVENT(xfs_perag_intent_rele); 4614 DEFINE_PERAG_INTENTS_EVENT(xfs_perag_wait_intents); 4615 4616 #endif /* CONFIG_XFS_DRAIN_INTENTS */ 4617 4618 #ifdef CONFIG_XFS_MEMORY_BUFS 4619 TRACE_EVENT(xmbuf_create, 4620 TP_PROTO(struct xfs_buftarg *btp), 4621 TP_ARGS(btp), 4622 TP_STRUCT__entry( 4623 __field(dev_t, dev) 4624 __field(unsigned long, ino) 4625 __array(char, pathname, 256) 4626 ), 4627 TP_fast_assign( 4628 char pathname[257]; 4629 char *path; 4630 struct file *file = btp->bt_file; 4631 4632 __entry->dev = btp->bt_mount->m_super->s_dev; 4633 __entry->ino = file_inode(file)->i_ino; 4634 memset(pathname, 0, sizeof(pathname)); 4635 path = file_path(file, pathname, sizeof(pathname) - 1); 4636 if (IS_ERR(path)) 4637 path = "(unknown)"; 4638 strncpy(__entry->pathname, path, sizeof(__entry->pathname)); 4639 ), 4640 TP_printk("dev %d:%d xmino 0x%lx path '%s'", 4641 MAJOR(__entry->dev), MINOR(__entry->dev), 4642 __entry->ino, 4643 __entry->pathname) 4644 ); 4645 4646 TRACE_EVENT(xmbuf_free, 4647 TP_PROTO(struct xfs_buftarg *btp), 4648 TP_ARGS(btp), 4649 TP_STRUCT__entry( 4650 __field(dev_t, dev) 4651 __field(unsigned long, ino) 4652 __field(unsigned long long, bytes) 4653 __field(loff_t, size) 4654 ), 4655 TP_fast_assign( 4656 struct file *file = btp->bt_file; 4657 struct inode *inode = file_inode(file); 4658 4659 __entry->dev = btp->bt_mount->m_super->s_dev; 4660 __entry->size = i_size_read(inode); 4661 __entry->bytes = (inode->i_blocks << SECTOR_SHIFT) + inode->i_bytes; 4662 __entry->ino = inode->i_ino; 4663 ), 4664 TP_printk("dev %d:%d xmino 0x%lx mem_bytes 0x%llx isize 0x%llx", 4665 MAJOR(__entry->dev), MINOR(__entry->dev), 4666 __entry->ino, 4667 __entry->bytes, 4668 __entry->size) 4669 ); 4670 #endif /* CONFIG_XFS_MEMORY_BUFS */ 4671 4672 #ifdef CONFIG_XFS_BTREE_IN_MEM 4673 TRACE_EVENT(xfbtree_init, 4674 TP_PROTO(struct xfs_mount *mp, struct xfbtree *xfbt, 4675 const struct xfs_btree_ops *ops), 4676 TP_ARGS(mp, xfbt, ops), 4677 TP_STRUCT__entry( 4678 __field(const void *, btree_ops) 4679 __field(unsigned long, xfino) 4680 __field(unsigned int, leaf_mxr) 4681 __field(unsigned int, leaf_mnr) 4682 __field(unsigned int, node_mxr) 4683 __field(unsigned int, node_mnr) 4684 __field(unsigned long long, owner) 4685 ), 4686 TP_fast_assign( 4687 __entry->btree_ops = ops; 4688 __entry->xfino = file_inode(xfbt->target->bt_file)->i_ino; 4689 __entry->leaf_mxr = xfbt->maxrecs[0]; 4690 __entry->node_mxr = xfbt->maxrecs[1]; 4691 __entry->leaf_mnr = xfbt->minrecs[0]; 4692 __entry->node_mnr = xfbt->minrecs[1]; 4693 __entry->owner = xfbt->owner; 4694 ), 4695 TP_printk("xfino 0x%lx btree_ops %pS owner 0x%llx leaf_mxr %u leaf_mnr %u node_mxr %u node_mnr %u", 4696 __entry->xfino, 4697 __entry->btree_ops, 4698 __entry->owner, 4699 __entry->leaf_mxr, 4700 __entry->leaf_mnr, 4701 __entry->node_mxr, 4702 __entry->node_mnr) 4703 ); 4704 4705 DECLARE_EVENT_CLASS(xfbtree_buf_class, 4706 TP_PROTO(struct xfbtree *xfbt, struct xfs_buf *bp), 4707 TP_ARGS(xfbt, bp), 4708 TP_STRUCT__entry( 4709 __field(unsigned long, xfino) 4710 __field(xfs_daddr_t, bno) 4711 __field(int, nblks) 4712 __field(int, hold) 4713 __field(int, pincount) 4714 __field(unsigned int, lockval) 4715 __field(unsigned int, flags) 4716 ), 4717 TP_fast_assign( 4718 __entry->xfino = file_inode(xfbt->target->bt_file)->i_ino; 4719 __entry->bno = xfs_buf_daddr(bp); 4720 __entry->nblks = bp->b_length; 4721 __entry->hold = atomic_read(&bp->b_hold); 4722 __entry->pincount = atomic_read(&bp->b_pin_count); 4723 __entry->lockval = bp->b_sema.count; 4724 __entry->flags = bp->b_flags; 4725 ), 4726 TP_printk("xfino 0x%lx daddr 0x%llx bbcount 0x%x hold %d pincount %d lock %d flags %s", 4727 __entry->xfino, 4728 (unsigned long long)__entry->bno, 4729 __entry->nblks, 4730 __entry->hold, 4731 __entry->pincount, 4732 __entry->lockval, 4733 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS)) 4734 ) 4735 4736 #define DEFINE_XFBTREE_BUF_EVENT(name) \ 4737 DEFINE_EVENT(xfbtree_buf_class, name, \ 4738 TP_PROTO(struct xfbtree *xfbt, struct xfs_buf *bp), \ 4739 TP_ARGS(xfbt, bp)) 4740 DEFINE_XFBTREE_BUF_EVENT(xfbtree_create_root_buf); 4741 DEFINE_XFBTREE_BUF_EVENT(xfbtree_trans_commit_buf); 4742 DEFINE_XFBTREE_BUF_EVENT(xfbtree_trans_cancel_buf); 4743 4744 DECLARE_EVENT_CLASS(xfbtree_freesp_class, 4745 TP_PROTO(struct xfbtree *xfbt, struct xfs_btree_cur *cur, 4746 xfs_fileoff_t fileoff), 4747 TP_ARGS(xfbt, cur, fileoff), 4748 TP_STRUCT__entry( 4749 __field(unsigned long, xfino) 4750 __string(btname, cur->bc_ops->name) 4751 __field(int, nlevels) 4752 __field(xfs_fileoff_t, fileoff) 4753 ), 4754 TP_fast_assign( 4755 __entry->xfino = file_inode(xfbt->target->bt_file)->i_ino; 4756 __assign_str(btname, cur->bc_ops->name); 4757 __entry->nlevels = cur->bc_nlevels; 4758 __entry->fileoff = fileoff; 4759 ), 4760 TP_printk("xfino 0x%lx %sbt nlevels %d fileoff 0x%llx", 4761 __entry->xfino, 4762 __get_str(btname), 4763 __entry->nlevels, 4764 (unsigned long long)__entry->fileoff) 4765 ) 4766 4767 #define DEFINE_XFBTREE_FREESP_EVENT(name) \ 4768 DEFINE_EVENT(xfbtree_freesp_class, name, \ 4769 TP_PROTO(struct xfbtree *xfbt, struct xfs_btree_cur *cur, \ 4770 xfs_fileoff_t fileoff), \ 4771 TP_ARGS(xfbt, cur, fileoff)) 4772 DEFINE_XFBTREE_FREESP_EVENT(xfbtree_alloc_block); 4773 DEFINE_XFBTREE_FREESP_EVENT(xfbtree_free_block); 4774 #endif /* CONFIG_XFS_BTREE_IN_MEM */ 4775 4776 /* exchmaps tracepoints */ 4777 #define XFS_EXCHMAPS_STRINGS \ 4778 { XFS_EXCHMAPS_ATTR_FORK, "ATTRFORK" }, \ 4779 { XFS_EXCHMAPS_SET_SIZES, "SETSIZES" }, \ 4780 { XFS_EXCHMAPS_INO1_WRITTEN, "INO1_WRITTEN" }, \ 4781 { XFS_EXCHMAPS_CLEAR_INO1_REFLINK, "CLEAR_INO1_REFLINK" }, \ 4782 { XFS_EXCHMAPS_CLEAR_INO2_REFLINK, "CLEAR_INO2_REFLINK" }, \ 4783 { __XFS_EXCHMAPS_INO2_SHORTFORM, "INO2_SF" } 4784 4785 DEFINE_INODE_IREC_EVENT(xfs_exchmaps_mapping1_skip); 4786 DEFINE_INODE_IREC_EVENT(xfs_exchmaps_mapping1); 4787 DEFINE_INODE_IREC_EVENT(xfs_exchmaps_mapping2); 4788 DEFINE_ITRUNC_EVENT(xfs_exchmaps_update_inode_size); 4789 4790 #define XFS_EXCHRANGE_INODES \ 4791 { 1, "file1" }, \ 4792 { 2, "file2" } 4793 4794 DECLARE_EVENT_CLASS(xfs_exchrange_inode_class, 4795 TP_PROTO(struct xfs_inode *ip, int whichfile), 4796 TP_ARGS(ip, whichfile), 4797 TP_STRUCT__entry( 4798 __field(dev_t, dev) 4799 __field(int, whichfile) 4800 __field(xfs_ino_t, ino) 4801 __field(int, format) 4802 __field(xfs_extnum_t, nex) 4803 __field(int, broot_size) 4804 __field(int, fork_off) 4805 ), 4806 TP_fast_assign( 4807 __entry->dev = VFS_I(ip)->i_sb->s_dev; 4808 __entry->whichfile = whichfile; 4809 __entry->ino = ip->i_ino; 4810 __entry->format = ip->i_df.if_format; 4811 __entry->nex = ip->i_df.if_nextents; 4812 __entry->fork_off = xfs_inode_fork_boff(ip); 4813 ), 4814 TP_printk("dev %d:%d ino 0x%llx whichfile %s format %s num_extents %llu forkoff 0x%x", 4815 MAJOR(__entry->dev), MINOR(__entry->dev), 4816 __entry->ino, 4817 __print_symbolic(__entry->whichfile, XFS_EXCHRANGE_INODES), 4818 __print_symbolic(__entry->format, XFS_INODE_FORMAT_STR), 4819 __entry->nex, 4820 __entry->fork_off) 4821 ) 4822 4823 #define DEFINE_EXCHRANGE_INODE_EVENT(name) \ 4824 DEFINE_EVENT(xfs_exchrange_inode_class, name, \ 4825 TP_PROTO(struct xfs_inode *ip, int whichfile), \ 4826 TP_ARGS(ip, whichfile)) 4827 4828 DEFINE_EXCHRANGE_INODE_EVENT(xfs_exchrange_before); 4829 DEFINE_EXCHRANGE_INODE_EVENT(xfs_exchrange_after); 4830 DEFINE_INODE_ERROR_EVENT(xfs_exchrange_error); 4831 4832 #define XFS_EXCHANGE_RANGE_FLAGS_STRS \ 4833 { XFS_EXCHANGE_RANGE_TO_EOF, "TO_EOF" }, \ 4834 { XFS_EXCHANGE_RANGE_DSYNC , "DSYNC" }, \ 4835 { XFS_EXCHANGE_RANGE_DRY_RUN, "DRY_RUN" }, \ 4836 { XFS_EXCHANGE_RANGE_FILE1_WRITTEN, "F1_WRITTEN" }, \ 4837 { __XFS_EXCHANGE_RANGE_UPD_CMTIME1, "CMTIME1" }, \ 4838 { __XFS_EXCHANGE_RANGE_UPD_CMTIME2, "CMTIME2" } 4839 4840 /* file exchange-range tracepoint class */ 4841 DECLARE_EVENT_CLASS(xfs_exchrange_class, 4842 TP_PROTO(const struct xfs_exchrange *fxr, struct xfs_inode *ip1, 4843 struct xfs_inode *ip2), 4844 TP_ARGS(fxr, ip1, ip2), 4845 TP_STRUCT__entry( 4846 __field(dev_t, dev) 4847 __field(xfs_ino_t, ip1_ino) 4848 __field(loff_t, ip1_isize) 4849 __field(loff_t, ip1_disize) 4850 __field(xfs_ino_t, ip2_ino) 4851 __field(loff_t, ip2_isize) 4852 __field(loff_t, ip2_disize) 4853 4854 __field(loff_t, file1_offset) 4855 __field(loff_t, file2_offset) 4856 __field(unsigned long long, length) 4857 __field(unsigned long long, flags) 4858 ), 4859 TP_fast_assign( 4860 __entry->dev = VFS_I(ip1)->i_sb->s_dev; 4861 __entry->ip1_ino = ip1->i_ino; 4862 __entry->ip1_isize = VFS_I(ip1)->i_size; 4863 __entry->ip1_disize = ip1->i_disk_size; 4864 __entry->ip2_ino = ip2->i_ino; 4865 __entry->ip2_isize = VFS_I(ip2)->i_size; 4866 __entry->ip2_disize = ip2->i_disk_size; 4867 4868 __entry->file1_offset = fxr->file1_offset; 4869 __entry->file2_offset = fxr->file2_offset; 4870 __entry->length = fxr->length; 4871 __entry->flags = fxr->flags; 4872 ), 4873 TP_printk("dev %d:%d flags %s bytecount 0x%llx " 4874 "ino1 0x%llx isize 0x%llx disize 0x%llx pos 0x%llx -> " 4875 "ino2 0x%llx isize 0x%llx disize 0x%llx pos 0x%llx", 4876 MAJOR(__entry->dev), MINOR(__entry->dev), 4877 __print_flags_u64(__entry->flags, "|", XFS_EXCHANGE_RANGE_FLAGS_STRS), 4878 __entry->length, 4879 __entry->ip1_ino, 4880 __entry->ip1_isize, 4881 __entry->ip1_disize, 4882 __entry->file1_offset, 4883 __entry->ip2_ino, 4884 __entry->ip2_isize, 4885 __entry->ip2_disize, 4886 __entry->file2_offset) 4887 ) 4888 4889 #define DEFINE_EXCHRANGE_EVENT(name) \ 4890 DEFINE_EVENT(xfs_exchrange_class, name, \ 4891 TP_PROTO(const struct xfs_exchrange *fxr, struct xfs_inode *ip1, \ 4892 struct xfs_inode *ip2), \ 4893 TP_ARGS(fxr, ip1, ip2)) 4894 DEFINE_EXCHRANGE_EVENT(xfs_exchrange_prep); 4895 DEFINE_EXCHRANGE_EVENT(xfs_exchrange_flush); 4896 DEFINE_EXCHRANGE_EVENT(xfs_exchrange_mappings); 4897 4898 TRACE_EVENT(xfs_exchmaps_overhead, 4899 TP_PROTO(struct xfs_mount *mp, unsigned long long bmbt_blocks, 4900 unsigned long long rmapbt_blocks), 4901 TP_ARGS(mp, bmbt_blocks, rmapbt_blocks), 4902 TP_STRUCT__entry( 4903 __field(dev_t, dev) 4904 __field(unsigned long long, bmbt_blocks) 4905 __field(unsigned long long, rmapbt_blocks) 4906 ), 4907 TP_fast_assign( 4908 __entry->dev = mp->m_super->s_dev; 4909 __entry->bmbt_blocks = bmbt_blocks; 4910 __entry->rmapbt_blocks = rmapbt_blocks; 4911 ), 4912 TP_printk("dev %d:%d bmbt_blocks 0x%llx rmapbt_blocks 0x%llx", 4913 MAJOR(__entry->dev), MINOR(__entry->dev), 4914 __entry->bmbt_blocks, 4915 __entry->rmapbt_blocks) 4916 ); 4917 4918 DECLARE_EVENT_CLASS(xfs_exchmaps_estimate_class, 4919 TP_PROTO(const struct xfs_exchmaps_req *req), 4920 TP_ARGS(req), 4921 TP_STRUCT__entry( 4922 __field(dev_t, dev) 4923 __field(xfs_ino_t, ino1) 4924 __field(xfs_ino_t, ino2) 4925 __field(xfs_fileoff_t, startoff1) 4926 __field(xfs_fileoff_t, startoff2) 4927 __field(xfs_filblks_t, blockcount) 4928 __field(uint64_t, flags) 4929 __field(xfs_filblks_t, ip1_bcount) 4930 __field(xfs_filblks_t, ip2_bcount) 4931 __field(xfs_filblks_t, ip1_rtbcount) 4932 __field(xfs_filblks_t, ip2_rtbcount) 4933 __field(unsigned long long, resblks) 4934 __field(unsigned long long, nr_exchanges) 4935 ), 4936 TP_fast_assign( 4937 __entry->dev = req->ip1->i_mount->m_super->s_dev; 4938 __entry->ino1 = req->ip1->i_ino; 4939 __entry->ino2 = req->ip2->i_ino; 4940 __entry->startoff1 = req->startoff1; 4941 __entry->startoff2 = req->startoff2; 4942 __entry->blockcount = req->blockcount; 4943 __entry->flags = req->flags; 4944 __entry->ip1_bcount = req->ip1_bcount; 4945 __entry->ip2_bcount = req->ip2_bcount; 4946 __entry->ip1_rtbcount = req->ip1_rtbcount; 4947 __entry->ip2_rtbcount = req->ip2_rtbcount; 4948 __entry->resblks = req->resblks; 4949 __entry->nr_exchanges = req->nr_exchanges; 4950 ), 4951 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", 4952 MAJOR(__entry->dev), MINOR(__entry->dev), 4953 __entry->ino1, __entry->startoff1, 4954 __entry->ino2, __entry->startoff2, 4955 __entry->blockcount, 4956 __print_flags_u64(__entry->flags, "|", XFS_EXCHMAPS_STRINGS), 4957 __entry->ip1_bcount, 4958 __entry->ip1_rtbcount, 4959 __entry->ip2_bcount, 4960 __entry->ip2_rtbcount, 4961 __entry->resblks, 4962 __entry->nr_exchanges) 4963 ); 4964 4965 #define DEFINE_EXCHMAPS_ESTIMATE_EVENT(name) \ 4966 DEFINE_EVENT(xfs_exchmaps_estimate_class, name, \ 4967 TP_PROTO(const struct xfs_exchmaps_req *req), \ 4968 TP_ARGS(req)) 4969 DEFINE_EXCHMAPS_ESTIMATE_EVENT(xfs_exchmaps_initial_estimate); 4970 DEFINE_EXCHMAPS_ESTIMATE_EVENT(xfs_exchmaps_final_estimate); 4971 4972 DECLARE_EVENT_CLASS(xfs_exchmaps_intent_class, 4973 TP_PROTO(struct xfs_mount *mp, const struct xfs_exchmaps_intent *xmi), 4974 TP_ARGS(mp, xmi), 4975 TP_STRUCT__entry( 4976 __field(dev_t, dev) 4977 __field(xfs_ino_t, ino1) 4978 __field(xfs_ino_t, ino2) 4979 __field(uint64_t, flags) 4980 __field(xfs_fileoff_t, startoff1) 4981 __field(xfs_fileoff_t, startoff2) 4982 __field(xfs_filblks_t, blockcount) 4983 __field(xfs_fsize_t, isize1) 4984 __field(xfs_fsize_t, isize2) 4985 __field(xfs_fsize_t, new_isize1) 4986 __field(xfs_fsize_t, new_isize2) 4987 ), 4988 TP_fast_assign( 4989 __entry->dev = mp->m_super->s_dev; 4990 __entry->ino1 = xmi->xmi_ip1->i_ino; 4991 __entry->ino2 = xmi->xmi_ip2->i_ino; 4992 __entry->flags = xmi->xmi_flags; 4993 __entry->startoff1 = xmi->xmi_startoff1; 4994 __entry->startoff2 = xmi->xmi_startoff2; 4995 __entry->blockcount = xmi->xmi_blockcount; 4996 __entry->isize1 = xmi->xmi_ip1->i_disk_size; 4997 __entry->isize2 = xmi->xmi_ip2->i_disk_size; 4998 __entry->new_isize1 = xmi->xmi_isize1; 4999 __entry->new_isize2 = xmi->xmi_isize2; 5000 ), 5001 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", 5002 MAJOR(__entry->dev), MINOR(__entry->dev), 5003 __entry->ino1, __entry->startoff1, 5004 __entry->ino2, __entry->startoff2, 5005 __entry->blockcount, 5006 __print_flags_u64(__entry->flags, "|", XFS_EXCHMAPS_STRINGS), 5007 __entry->isize1, __entry->new_isize1, 5008 __entry->isize2, __entry->new_isize2) 5009 ); 5010 5011 #define DEFINE_EXCHMAPS_INTENT_EVENT(name) \ 5012 DEFINE_EVENT(xfs_exchmaps_intent_class, name, \ 5013 TP_PROTO(struct xfs_mount *mp, const struct xfs_exchmaps_intent *xmi), \ 5014 TP_ARGS(mp, xmi)) 5015 DEFINE_EXCHMAPS_INTENT_EVENT(xfs_exchmaps_defer); 5016 DEFINE_EXCHMAPS_INTENT_EVENT(xfs_exchmaps_recover); 5017 5018 TRACE_EVENT(xfs_exchmaps_delta_nextents_step, 5019 TP_PROTO(struct xfs_mount *mp, 5020 const struct xfs_bmbt_irec *left, 5021 const struct xfs_bmbt_irec *curr, 5022 const struct xfs_bmbt_irec *new, 5023 const struct xfs_bmbt_irec *right, 5024 int delta, unsigned int state), 5025 TP_ARGS(mp, left, curr, new, right, delta, state), 5026 TP_STRUCT__entry( 5027 __field(dev_t, dev) 5028 __field(xfs_fileoff_t, loff) 5029 __field(xfs_fsblock_t, lstart) 5030 __field(xfs_filblks_t, lcount) 5031 __field(xfs_fileoff_t, coff) 5032 __field(xfs_fsblock_t, cstart) 5033 __field(xfs_filblks_t, ccount) 5034 __field(xfs_fileoff_t, noff) 5035 __field(xfs_fsblock_t, nstart) 5036 __field(xfs_filblks_t, ncount) 5037 __field(xfs_fileoff_t, roff) 5038 __field(xfs_fsblock_t, rstart) 5039 __field(xfs_filblks_t, rcount) 5040 __field(int, delta) 5041 __field(unsigned int, state) 5042 ), 5043 TP_fast_assign( 5044 __entry->dev = mp->m_super->s_dev; 5045 __entry->loff = left->br_startoff; 5046 __entry->lstart = left->br_startblock; 5047 __entry->lcount = left->br_blockcount; 5048 __entry->coff = curr->br_startoff; 5049 __entry->cstart = curr->br_startblock; 5050 __entry->ccount = curr->br_blockcount; 5051 __entry->noff = new->br_startoff; 5052 __entry->nstart = new->br_startblock; 5053 __entry->ncount = new->br_blockcount; 5054 __entry->roff = right->br_startoff; 5055 __entry->rstart = right->br_startblock; 5056 __entry->rcount = right->br_blockcount; 5057 __entry->delta = delta; 5058 __entry->state = state; 5059 ), 5060 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", 5061 MAJOR(__entry->dev), MINOR(__entry->dev), 5062 __entry->loff, __entry->lstart, __entry->lcount, 5063 __entry->coff, __entry->cstart, __entry->ccount, 5064 __entry->noff, __entry->nstart, __entry->ncount, 5065 __entry->roff, __entry->rstart, __entry->rcount, 5066 __entry->delta, __entry->state) 5067 ); 5068 5069 TRACE_EVENT(xfs_exchmaps_delta_nextents, 5070 TP_PROTO(const struct xfs_exchmaps_req *req, int64_t d_nexts1, 5071 int64_t d_nexts2), 5072 TP_ARGS(req, d_nexts1, d_nexts2), 5073 TP_STRUCT__entry( 5074 __field(dev_t, dev) 5075 __field(xfs_ino_t, ino1) 5076 __field(xfs_ino_t, ino2) 5077 __field(xfs_extnum_t, nexts1) 5078 __field(xfs_extnum_t, nexts2) 5079 __field(int64_t, d_nexts1) 5080 __field(int64_t, d_nexts2) 5081 ), 5082 TP_fast_assign( 5083 int whichfork = xfs_exchmaps_reqfork(req); 5084 5085 __entry->dev = req->ip1->i_mount->m_super->s_dev; 5086 __entry->ino1 = req->ip1->i_ino; 5087 __entry->ino2 = req->ip2->i_ino; 5088 __entry->nexts1 = xfs_ifork_ptr(req->ip1, whichfork)->if_nextents; 5089 __entry->nexts2 = xfs_ifork_ptr(req->ip2, whichfork)->if_nextents; 5090 __entry->d_nexts1 = d_nexts1; 5091 __entry->d_nexts2 = d_nexts2; 5092 ), 5093 TP_printk("dev %d:%d ino1 0x%llx nexts %llu ino2 0x%llx nexts %llu delta1 %lld delta2 %lld", 5094 MAJOR(__entry->dev), MINOR(__entry->dev), 5095 __entry->ino1, __entry->nexts1, 5096 __entry->ino2, __entry->nexts2, 5097 __entry->d_nexts1, __entry->d_nexts2) 5098 ); 5099 5100 #endif /* _TRACE_XFS_H */ 5101 5102 #undef TRACE_INCLUDE_PATH 5103 #define TRACE_INCLUDE_PATH . 5104 #define TRACE_INCLUDE_FILE xfs_trace 5105 #include <trace/define_trace.h> 5106