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