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