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