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