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