1 // SPDX-License-Identifier: GPL-2.0 2 /* 3 * Copyright (c) 2009, Christoph Hellwig 4 * All Rights Reserved. 5 * 6 * NOTE: none of these tracepoints shall be considered a stable kernel ABI 7 * as they can change at any time. 8 * 9 * Current conventions for printing numbers measuring specific units: 10 * 11 * agno: allocation group number 12 * 13 * agino: per-AG inode number 14 * ino: filesystem inode number 15 * 16 * agbno: per-AG block number in fs blocks 17 * startblock: physical block number for file mappings. This is either a 18 * segmented fsblock for data device mappings, or a rfsblock 19 * for realtime device mappings 20 * fsbcount: number of blocks in an extent, in fs blocks 21 * 22 * daddr: physical block number in 512b blocks 23 * bbcount: number of blocks in a physical extent, in 512b blocks 24 * 25 * owner: reverse-mapping owner, usually inodes 26 * 27 * fileoff: file offset, in fs blocks 28 * pos: file offset, in bytes 29 * bytecount: number of bytes 30 * 31 * disize: ondisk file size, in bytes 32 * isize: incore file size, in bytes 33 * 34 * forkoff: inode fork offset, in bytes 35 * 36 * ireccount: number of inode records 37 * 38 * Numbers describing space allocations (blocks, extents, inodes) should be 39 * formatted in hexadecimal. 40 */ 41 #undef TRACE_SYSTEM 42 #define TRACE_SYSTEM xfs 43 44 #if !defined(_TRACE_XFS_H) || defined(TRACE_HEADER_MULTI_READ) 45 #define _TRACE_XFS_H 46 47 #include <linux/tracepoint.h> 48 49 struct xfs_agf; 50 struct xfs_alloc_arg; 51 struct xfs_attr_list_context; 52 struct xfs_buf_log_item; 53 struct xfs_da_args; 54 struct xfs_da_node_entry; 55 struct xfs_dquot; 56 struct xfs_log_item; 57 struct xlog; 58 struct xlog_ticket; 59 struct xlog_recover; 60 struct xlog_recover_item; 61 struct xlog_rec_header; 62 struct xlog_in_core; 63 struct xfs_buf_log_format; 64 struct xfs_inode_log_format; 65 struct xfs_bmbt_irec; 66 struct xfs_btree_cur; 67 struct xfs_refcount_irec; 68 struct xfs_fsmap; 69 struct xfs_rmap_irec; 70 struct xfs_icreate_log; 71 struct xfs_owner_info; 72 struct xfs_trans_res; 73 struct xfs_inobt_rec_incore; 74 union xfs_btree_ptr; 75 struct xfs_dqtrx; 76 struct xfs_icwalk; 77 78 #define XFS_ATTR_FILTER_FLAGS \ 79 { XFS_ATTR_ROOT, "ROOT" }, \ 80 { XFS_ATTR_SECURE, "SECURE" }, \ 81 { XFS_ATTR_INCOMPLETE, "INCOMPLETE" } 82 83 DECLARE_EVENT_CLASS(xfs_attr_list_class, 84 TP_PROTO(struct xfs_attr_list_context *ctx), 85 TP_ARGS(ctx), 86 TP_STRUCT__entry( 87 __field(dev_t, dev) 88 __field(xfs_ino_t, ino) 89 __field(u32, hashval) 90 __field(u32, blkno) 91 __field(u32, offset) 92 __field(void *, buffer) 93 __field(int, bufsize) 94 __field(int, count) 95 __field(int, firstu) 96 __field(int, dupcnt) 97 __field(unsigned int, attr_filter) 98 ), 99 TP_fast_assign( 100 __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev; 101 __entry->ino = ctx->dp->i_ino; 102 __entry->hashval = ctx->cursor.hashval; 103 __entry->blkno = ctx->cursor.blkno; 104 __entry->offset = ctx->cursor.offset; 105 __entry->buffer = ctx->buffer; 106 __entry->bufsize = ctx->bufsize; 107 __entry->count = ctx->count; 108 __entry->firstu = ctx->firstu; 109 __entry->attr_filter = ctx->attr_filter; 110 ), 111 TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u " 112 "buffer %p size %u count %u firstu %u filter %s", 113 MAJOR(__entry->dev), MINOR(__entry->dev), 114 __entry->ino, 115 __entry->hashval, 116 __entry->blkno, 117 __entry->offset, 118 __entry->dupcnt, 119 __entry->buffer, 120 __entry->bufsize, 121 __entry->count, 122 __entry->firstu, 123 __print_flags(__entry->attr_filter, "|", 124 XFS_ATTR_FILTER_FLAGS) 125 ) 126 ) 127 128 #define DEFINE_ATTR_LIST_EVENT(name) \ 129 DEFINE_EVENT(xfs_attr_list_class, name, \ 130 TP_PROTO(struct xfs_attr_list_context *ctx), \ 131 TP_ARGS(ctx)) 132 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf); 133 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf_all); 134 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf); 135 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf_end); 136 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_full); 137 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_add); 138 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_wrong_blk); 139 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_notfound); 140 DEFINE_ATTR_LIST_EVENT(xfs_attr_leaf_list); 141 DEFINE_ATTR_LIST_EVENT(xfs_attr_node_list); 142 143 TRACE_EVENT(xlog_intent_recovery_failed, 144 TP_PROTO(struct xfs_mount *mp, int error, void *function), 145 TP_ARGS(mp, error, function), 146 TP_STRUCT__entry( 147 __field(dev_t, dev) 148 __field(int, error) 149 __field(void *, function) 150 ), 151 TP_fast_assign( 152 __entry->dev = mp->m_super->s_dev; 153 __entry->error = error; 154 __entry->function = function; 155 ), 156 TP_printk("dev %d:%d error %d function %pS", 157 MAJOR(__entry->dev), MINOR(__entry->dev), 158 __entry->error, __entry->function) 159 ); 160 161 DECLARE_EVENT_CLASS(xfs_perag_class, 162 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int refcount, 163 unsigned long caller_ip), 164 TP_ARGS(mp, agno, refcount, caller_ip), 165 TP_STRUCT__entry( 166 __field(dev_t, dev) 167 __field(xfs_agnumber_t, agno) 168 __field(int, refcount) 169 __field(unsigned long, caller_ip) 170 ), 171 TP_fast_assign( 172 __entry->dev = mp->m_super->s_dev; 173 __entry->agno = agno; 174 __entry->refcount = refcount; 175 __entry->caller_ip = caller_ip; 176 ), 177 TP_printk("dev %d:%d agno 0x%x refcount %d caller %pS", 178 MAJOR(__entry->dev), MINOR(__entry->dev), 179 __entry->agno, 180 __entry->refcount, 181 (char *)__entry->caller_ip) 182 ); 183 184 #define DEFINE_PERAG_REF_EVENT(name) \ 185 DEFINE_EVENT(xfs_perag_class, name, \ 186 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int refcount, \ 187 unsigned long caller_ip), \ 188 TP_ARGS(mp, agno, refcount, caller_ip)) 189 DEFINE_PERAG_REF_EVENT(xfs_perag_get); 190 DEFINE_PERAG_REF_EVENT(xfs_perag_get_tag); 191 DEFINE_PERAG_REF_EVENT(xfs_perag_put); 192 DEFINE_PERAG_REF_EVENT(xfs_perag_set_inode_tag); 193 DEFINE_PERAG_REF_EVENT(xfs_perag_clear_inode_tag); 194 195 TRACE_EVENT(xfs_inodegc_worker, 196 TP_PROTO(struct xfs_mount *mp, unsigned int shrinker_hits), 197 TP_ARGS(mp, shrinker_hits), 198 TP_STRUCT__entry( 199 __field(dev_t, dev) 200 __field(unsigned int, shrinker_hits) 201 ), 202 TP_fast_assign( 203 __entry->dev = mp->m_super->s_dev; 204 __entry->shrinker_hits = shrinker_hits; 205 ), 206 TP_printk("dev %d:%d shrinker_hits %u", 207 MAJOR(__entry->dev), MINOR(__entry->dev), 208 __entry->shrinker_hits) 209 ); 210 211 DECLARE_EVENT_CLASS(xfs_fs_class, 212 TP_PROTO(struct xfs_mount *mp, void *caller_ip), 213 TP_ARGS(mp, caller_ip), 214 TP_STRUCT__entry( 215 __field(dev_t, dev) 216 __field(unsigned long long, mflags) 217 __field(unsigned long, opstate) 218 __field(unsigned long, sbflags) 219 __field(void *, caller_ip) 220 ), 221 TP_fast_assign( 222 if (mp) { 223 __entry->dev = mp->m_super->s_dev; 224 __entry->mflags = mp->m_features; 225 __entry->opstate = mp->m_opstate; 226 __entry->sbflags = mp->m_super->s_flags; 227 } 228 __entry->caller_ip = caller_ip; 229 ), 230 TP_printk("dev %d:%d m_features 0x%llx opstate (%s) s_flags 0x%lx caller %pS", 231 MAJOR(__entry->dev), MINOR(__entry->dev), 232 __entry->mflags, 233 __print_flags(__entry->opstate, "|", XFS_OPSTATE_STRINGS), 234 __entry->sbflags, 235 __entry->caller_ip) 236 ); 237 238 #define DEFINE_FS_EVENT(name) \ 239 DEFINE_EVENT(xfs_fs_class, name, \ 240 TP_PROTO(struct xfs_mount *mp, void *caller_ip), \ 241 TP_ARGS(mp, caller_ip)) 242 DEFINE_FS_EVENT(xfs_inodegc_flush); 243 DEFINE_FS_EVENT(xfs_inodegc_start); 244 DEFINE_FS_EVENT(xfs_inodegc_stop); 245 DEFINE_FS_EVENT(xfs_inodegc_queue); 246 DEFINE_FS_EVENT(xfs_inodegc_throttle); 247 DEFINE_FS_EVENT(xfs_fs_sync_fs); 248 DEFINE_FS_EVENT(xfs_blockgc_start); 249 DEFINE_FS_EVENT(xfs_blockgc_stop); 250 DEFINE_FS_EVENT(xfs_blockgc_worker); 251 DEFINE_FS_EVENT(xfs_blockgc_flush_all); 252 253 TRACE_EVENT(xfs_inodegc_shrinker_scan, 254 TP_PROTO(struct xfs_mount *mp, struct shrink_control *sc, 255 void *caller_ip), 256 TP_ARGS(mp, sc, caller_ip), 257 TP_STRUCT__entry( 258 __field(dev_t, dev) 259 __field(unsigned long, nr_to_scan) 260 __field(void *, caller_ip) 261 ), 262 TP_fast_assign( 263 __entry->dev = mp->m_super->s_dev; 264 __entry->nr_to_scan = sc->nr_to_scan; 265 __entry->caller_ip = caller_ip; 266 ), 267 TP_printk("dev %d:%d nr_to_scan %lu caller %pS", 268 MAJOR(__entry->dev), MINOR(__entry->dev), 269 __entry->nr_to_scan, 270 __entry->caller_ip) 271 ); 272 273 DECLARE_EVENT_CLASS(xfs_ag_class, 274 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno), 275 TP_ARGS(mp, agno), 276 TP_STRUCT__entry( 277 __field(dev_t, dev) 278 __field(xfs_agnumber_t, agno) 279 ), 280 TP_fast_assign( 281 __entry->dev = mp->m_super->s_dev; 282 __entry->agno = agno; 283 ), 284 TP_printk("dev %d:%d agno 0x%x", 285 MAJOR(__entry->dev), MINOR(__entry->dev), 286 __entry->agno) 287 ); 288 #define DEFINE_AG_EVENT(name) \ 289 DEFINE_EVENT(xfs_ag_class, name, \ 290 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno), \ 291 TP_ARGS(mp, agno)) 292 293 DEFINE_AG_EVENT(xfs_read_agf); 294 DEFINE_AG_EVENT(xfs_alloc_read_agf); 295 DEFINE_AG_EVENT(xfs_read_agi); 296 DEFINE_AG_EVENT(xfs_ialloc_read_agi); 297 298 TRACE_EVENT(xfs_attr_list_node_descend, 299 TP_PROTO(struct xfs_attr_list_context *ctx, 300 struct xfs_da_node_entry *btree), 301 TP_ARGS(ctx, btree), 302 TP_STRUCT__entry( 303 __field(dev_t, dev) 304 __field(xfs_ino_t, ino) 305 __field(u32, hashval) 306 __field(u32, blkno) 307 __field(u32, offset) 308 __field(void *, buffer) 309 __field(int, bufsize) 310 __field(int, count) 311 __field(int, firstu) 312 __field(int, dupcnt) 313 __field(unsigned int, attr_filter) 314 __field(u32, bt_hashval) 315 __field(u32, bt_before) 316 ), 317 TP_fast_assign( 318 __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev; 319 __entry->ino = ctx->dp->i_ino; 320 __entry->hashval = ctx->cursor.hashval; 321 __entry->blkno = ctx->cursor.blkno; 322 __entry->offset = ctx->cursor.offset; 323 __entry->buffer = ctx->buffer; 324 __entry->bufsize = ctx->bufsize; 325 __entry->count = ctx->count; 326 __entry->firstu = ctx->firstu; 327 __entry->attr_filter = ctx->attr_filter; 328 __entry->bt_hashval = be32_to_cpu(btree->hashval); 329 __entry->bt_before = be32_to_cpu(btree->before); 330 ), 331 TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u " 332 "buffer %p size %u count %u firstu %u filter %s " 333 "node hashval %u, node before %u", 334 MAJOR(__entry->dev), MINOR(__entry->dev), 335 __entry->ino, 336 __entry->hashval, 337 __entry->blkno, 338 __entry->offset, 339 __entry->dupcnt, 340 __entry->buffer, 341 __entry->bufsize, 342 __entry->count, 343 __entry->firstu, 344 __print_flags(__entry->attr_filter, "|", 345 XFS_ATTR_FILTER_FLAGS), 346 __entry->bt_hashval, 347 __entry->bt_before) 348 ); 349 350 DECLARE_EVENT_CLASS(xfs_bmap_class, 351 TP_PROTO(struct xfs_inode *ip, struct xfs_iext_cursor *cur, int state, 352 unsigned long caller_ip), 353 TP_ARGS(ip, cur, state, caller_ip), 354 TP_STRUCT__entry( 355 __field(dev_t, dev) 356 __field(xfs_ino_t, ino) 357 __field(void *, leaf) 358 __field(int, pos) 359 __field(xfs_fileoff_t, startoff) 360 __field(xfs_fsblock_t, startblock) 361 __field(xfs_filblks_t, blockcount) 362 __field(xfs_exntst_t, state) 363 __field(int, bmap_state) 364 __field(unsigned long, caller_ip) 365 ), 366 TP_fast_assign( 367 struct xfs_ifork *ifp; 368 struct xfs_bmbt_irec r; 369 370 ifp = xfs_iext_state_to_fork(ip, state); 371 xfs_iext_get_extent(ifp, cur, &r); 372 __entry->dev = VFS_I(ip)->i_sb->s_dev; 373 __entry->ino = ip->i_ino; 374 __entry->leaf = cur->leaf; 375 __entry->pos = cur->pos; 376 __entry->startoff = r.br_startoff; 377 __entry->startblock = r.br_startblock; 378 __entry->blockcount = r.br_blockcount; 379 __entry->state = r.br_state; 380 __entry->bmap_state = state; 381 __entry->caller_ip = caller_ip; 382 ), 383 TP_printk("dev %d:%d ino 0x%llx state %s cur %p/%d " 384 "fileoff 0x%llx startblock 0x%llx fsbcount 0x%llx flag %d caller %pS", 385 MAJOR(__entry->dev), MINOR(__entry->dev), 386 __entry->ino, 387 __print_flags(__entry->bmap_state, "|", XFS_BMAP_EXT_FLAGS), 388 __entry->leaf, 389 __entry->pos, 390 __entry->startoff, 391 (int64_t)__entry->startblock, 392 __entry->blockcount, 393 __entry->state, 394 (char *)__entry->caller_ip) 395 ) 396 397 #define DEFINE_BMAP_EVENT(name) \ 398 DEFINE_EVENT(xfs_bmap_class, name, \ 399 TP_PROTO(struct xfs_inode *ip, struct xfs_iext_cursor *cur, int state, \ 400 unsigned long caller_ip), \ 401 TP_ARGS(ip, cur, state, caller_ip)) 402 DEFINE_BMAP_EVENT(xfs_iext_insert); 403 DEFINE_BMAP_EVENT(xfs_iext_remove); 404 DEFINE_BMAP_EVENT(xfs_bmap_pre_update); 405 DEFINE_BMAP_EVENT(xfs_bmap_post_update); 406 DEFINE_BMAP_EVENT(xfs_read_extent); 407 DEFINE_BMAP_EVENT(xfs_write_extent); 408 409 DECLARE_EVENT_CLASS(xfs_buf_class, 410 TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip), 411 TP_ARGS(bp, caller_ip), 412 TP_STRUCT__entry( 413 __field(dev_t, dev) 414 __field(xfs_daddr_t, bno) 415 __field(int, nblks) 416 __field(int, hold) 417 __field(int, pincount) 418 __field(unsigned, lockval) 419 __field(unsigned, flags) 420 __field(unsigned long, caller_ip) 421 ), 422 TP_fast_assign( 423 __entry->dev = bp->b_target->bt_dev; 424 __entry->bno = xfs_buf_daddr(bp); 425 __entry->nblks = bp->b_length; 426 __entry->hold = atomic_read(&bp->b_hold); 427 __entry->pincount = atomic_read(&bp->b_pin_count); 428 __entry->lockval = bp->b_sema.count; 429 __entry->flags = bp->b_flags; 430 __entry->caller_ip = caller_ip; 431 ), 432 TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d " 433 "lock %d flags %s caller %pS", 434 MAJOR(__entry->dev), MINOR(__entry->dev), 435 (unsigned long long)__entry->bno, 436 __entry->nblks, 437 __entry->hold, 438 __entry->pincount, 439 __entry->lockval, 440 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), 441 (void *)__entry->caller_ip) 442 ) 443 444 #define DEFINE_BUF_EVENT(name) \ 445 DEFINE_EVENT(xfs_buf_class, name, \ 446 TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip), \ 447 TP_ARGS(bp, caller_ip)) 448 DEFINE_BUF_EVENT(xfs_buf_init); 449 DEFINE_BUF_EVENT(xfs_buf_free); 450 DEFINE_BUF_EVENT(xfs_buf_hold); 451 DEFINE_BUF_EVENT(xfs_buf_rele); 452 DEFINE_BUF_EVENT(xfs_buf_iodone); 453 DEFINE_BUF_EVENT(xfs_buf_submit); 454 DEFINE_BUF_EVENT(xfs_buf_lock); 455 DEFINE_BUF_EVENT(xfs_buf_lock_done); 456 DEFINE_BUF_EVENT(xfs_buf_trylock_fail); 457 DEFINE_BUF_EVENT(xfs_buf_trylock); 458 DEFINE_BUF_EVENT(xfs_buf_unlock); 459 DEFINE_BUF_EVENT(xfs_buf_iowait); 460 DEFINE_BUF_EVENT(xfs_buf_iowait_done); 461 DEFINE_BUF_EVENT(xfs_buf_delwri_queue); 462 DEFINE_BUF_EVENT(xfs_buf_delwri_queued); 463 DEFINE_BUF_EVENT(xfs_buf_delwri_split); 464 DEFINE_BUF_EVENT(xfs_buf_delwri_pushbuf); 465 DEFINE_BUF_EVENT(xfs_buf_get_uncached); 466 DEFINE_BUF_EVENT(xfs_buf_item_relse); 467 DEFINE_BUF_EVENT(xfs_buf_iodone_async); 468 DEFINE_BUF_EVENT(xfs_buf_error_relse); 469 DEFINE_BUF_EVENT(xfs_buf_drain_buftarg); 470 DEFINE_BUF_EVENT(xfs_trans_read_buf_shut); 471 472 /* not really buffer traces, but the buf provides useful information */ 473 DEFINE_BUF_EVENT(xfs_btree_corrupt); 474 DEFINE_BUF_EVENT(xfs_reset_dqcounts); 475 476 /* pass flags explicitly */ 477 DECLARE_EVENT_CLASS(xfs_buf_flags_class, 478 TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip), 479 TP_ARGS(bp, flags, caller_ip), 480 TP_STRUCT__entry( 481 __field(dev_t, dev) 482 __field(xfs_daddr_t, bno) 483 __field(unsigned int, length) 484 __field(int, hold) 485 __field(int, pincount) 486 __field(unsigned, lockval) 487 __field(unsigned, flags) 488 __field(unsigned long, caller_ip) 489 ), 490 TP_fast_assign( 491 __entry->dev = bp->b_target->bt_dev; 492 __entry->bno = xfs_buf_daddr(bp); 493 __entry->length = bp->b_length; 494 __entry->flags = flags; 495 __entry->hold = atomic_read(&bp->b_hold); 496 __entry->pincount = atomic_read(&bp->b_pin_count); 497 __entry->lockval = bp->b_sema.count; 498 __entry->caller_ip = caller_ip; 499 ), 500 TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d " 501 "lock %d flags %s caller %pS", 502 MAJOR(__entry->dev), MINOR(__entry->dev), 503 (unsigned long long)__entry->bno, 504 __entry->length, 505 __entry->hold, 506 __entry->pincount, 507 __entry->lockval, 508 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), 509 (void *)__entry->caller_ip) 510 ) 511 512 #define DEFINE_BUF_FLAGS_EVENT(name) \ 513 DEFINE_EVENT(xfs_buf_flags_class, name, \ 514 TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip), \ 515 TP_ARGS(bp, flags, caller_ip)) 516 DEFINE_BUF_FLAGS_EVENT(xfs_buf_find); 517 DEFINE_BUF_FLAGS_EVENT(xfs_buf_get); 518 DEFINE_BUF_FLAGS_EVENT(xfs_buf_read); 519 520 TRACE_EVENT(xfs_buf_ioerror, 521 TP_PROTO(struct xfs_buf *bp, int error, xfs_failaddr_t caller_ip), 522 TP_ARGS(bp, error, caller_ip), 523 TP_STRUCT__entry( 524 __field(dev_t, dev) 525 __field(xfs_daddr_t, bno) 526 __field(unsigned int, length) 527 __field(unsigned, flags) 528 __field(int, hold) 529 __field(int, pincount) 530 __field(unsigned, lockval) 531 __field(int, error) 532 __field(xfs_failaddr_t, caller_ip) 533 ), 534 TP_fast_assign( 535 __entry->dev = bp->b_target->bt_dev; 536 __entry->bno = xfs_buf_daddr(bp); 537 __entry->length = bp->b_length; 538 __entry->hold = atomic_read(&bp->b_hold); 539 __entry->pincount = atomic_read(&bp->b_pin_count); 540 __entry->lockval = bp->b_sema.count; 541 __entry->error = error; 542 __entry->flags = bp->b_flags; 543 __entry->caller_ip = caller_ip; 544 ), 545 TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d " 546 "lock %d error %d flags %s caller %pS", 547 MAJOR(__entry->dev), MINOR(__entry->dev), 548 (unsigned long long)__entry->bno, 549 __entry->length, 550 __entry->hold, 551 __entry->pincount, 552 __entry->lockval, 553 __entry->error, 554 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), 555 (void *)__entry->caller_ip) 556 ); 557 558 DECLARE_EVENT_CLASS(xfs_buf_item_class, 559 TP_PROTO(struct xfs_buf_log_item *bip), 560 TP_ARGS(bip), 561 TP_STRUCT__entry( 562 __field(dev_t, dev) 563 __field(xfs_daddr_t, buf_bno) 564 __field(unsigned int, buf_len) 565 __field(int, buf_hold) 566 __field(int, buf_pincount) 567 __field(int, buf_lockval) 568 __field(unsigned, buf_flags) 569 __field(unsigned, bli_recur) 570 __field(int, bli_refcount) 571 __field(unsigned, bli_flags) 572 __field(unsigned long, li_flags) 573 ), 574 TP_fast_assign( 575 __entry->dev = bip->bli_buf->b_target->bt_dev; 576 __entry->bli_flags = bip->bli_flags; 577 __entry->bli_recur = bip->bli_recur; 578 __entry->bli_refcount = atomic_read(&bip->bli_refcount); 579 __entry->buf_bno = xfs_buf_daddr(bip->bli_buf); 580 __entry->buf_len = bip->bli_buf->b_length; 581 __entry->buf_flags = bip->bli_buf->b_flags; 582 __entry->buf_hold = atomic_read(&bip->bli_buf->b_hold); 583 __entry->buf_pincount = atomic_read(&bip->bli_buf->b_pin_count); 584 __entry->buf_lockval = bip->bli_buf->b_sema.count; 585 __entry->li_flags = bip->bli_item.li_flags; 586 ), 587 TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d " 588 "lock %d flags %s recur %d refcount %d bliflags %s " 589 "liflags %s", 590 MAJOR(__entry->dev), MINOR(__entry->dev), 591 (unsigned long long)__entry->buf_bno, 592 __entry->buf_len, 593 __entry->buf_hold, 594 __entry->buf_pincount, 595 __entry->buf_lockval, 596 __print_flags(__entry->buf_flags, "|", XFS_BUF_FLAGS), 597 __entry->bli_recur, 598 __entry->bli_refcount, 599 __print_flags(__entry->bli_flags, "|", XFS_BLI_FLAGS), 600 __print_flags(__entry->li_flags, "|", XFS_LI_FLAGS)) 601 ) 602 603 #define DEFINE_BUF_ITEM_EVENT(name) \ 604 DEFINE_EVENT(xfs_buf_item_class, name, \ 605 TP_PROTO(struct xfs_buf_log_item *bip), \ 606 TP_ARGS(bip)) 607 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size); 608 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_ordered); 609 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_stale); 610 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format); 611 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format_stale); 612 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_ordered); 613 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_pin); 614 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin); 615 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin_stale); 616 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_release); 617 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_committed); 618 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_push); 619 DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf); 620 DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf_recur); 621 DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb); 622 DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb_recur); 623 DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf); 624 DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf_recur); 625 DEFINE_BUF_ITEM_EVENT(xfs_trans_log_buf); 626 DEFINE_BUF_ITEM_EVENT(xfs_trans_brelse); 627 DEFINE_BUF_ITEM_EVENT(xfs_trans_bjoin); 628 DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold); 629 DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold_release); 630 DEFINE_BUF_ITEM_EVENT(xfs_trans_binval); 631 632 DECLARE_EVENT_CLASS(xfs_filestream_class, 633 TP_PROTO(struct xfs_mount *mp, xfs_ino_t ino, xfs_agnumber_t agno), 634 TP_ARGS(mp, ino, agno), 635 TP_STRUCT__entry( 636 __field(dev_t, dev) 637 __field(xfs_ino_t, ino) 638 __field(xfs_agnumber_t, agno) 639 __field(int, streams) 640 ), 641 TP_fast_assign( 642 __entry->dev = mp->m_super->s_dev; 643 __entry->ino = ino; 644 __entry->agno = agno; 645 __entry->streams = xfs_filestream_peek_ag(mp, agno); 646 ), 647 TP_printk("dev %d:%d ino 0x%llx agno 0x%x streams %d", 648 MAJOR(__entry->dev), MINOR(__entry->dev), 649 __entry->ino, 650 __entry->agno, 651 __entry->streams) 652 ) 653 #define DEFINE_FILESTREAM_EVENT(name) \ 654 DEFINE_EVENT(xfs_filestream_class, name, \ 655 TP_PROTO(struct xfs_mount *mp, xfs_ino_t ino, xfs_agnumber_t agno), \ 656 TP_ARGS(mp, ino, agno)) 657 DEFINE_FILESTREAM_EVENT(xfs_filestream_free); 658 DEFINE_FILESTREAM_EVENT(xfs_filestream_lookup); 659 DEFINE_FILESTREAM_EVENT(xfs_filestream_scan); 660 661 TRACE_EVENT(xfs_filestream_pick, 662 TP_PROTO(struct xfs_inode *ip, xfs_agnumber_t agno, 663 xfs_extlen_t free, int nscan), 664 TP_ARGS(ip, agno, free, nscan), 665 TP_STRUCT__entry( 666 __field(dev_t, dev) 667 __field(xfs_ino_t, ino) 668 __field(xfs_agnumber_t, agno) 669 __field(int, streams) 670 __field(xfs_extlen_t, free) 671 __field(int, nscan) 672 ), 673 TP_fast_assign( 674 __entry->dev = VFS_I(ip)->i_sb->s_dev; 675 __entry->ino = ip->i_ino; 676 __entry->agno = agno; 677 __entry->streams = xfs_filestream_peek_ag(ip->i_mount, agno); 678 __entry->free = free; 679 __entry->nscan = nscan; 680 ), 681 TP_printk("dev %d:%d ino 0x%llx agno 0x%x streams %d free %d nscan %d", 682 MAJOR(__entry->dev), MINOR(__entry->dev), 683 __entry->ino, 684 __entry->agno, 685 __entry->streams, 686 __entry->free, 687 __entry->nscan) 688 ); 689 690 DECLARE_EVENT_CLASS(xfs_lock_class, 691 TP_PROTO(struct xfs_inode *ip, unsigned lock_flags, 692 unsigned long caller_ip), 693 TP_ARGS(ip, lock_flags, caller_ip), 694 TP_STRUCT__entry( 695 __field(dev_t, dev) 696 __field(xfs_ino_t, ino) 697 __field(int, lock_flags) 698 __field(unsigned long, caller_ip) 699 ), 700 TP_fast_assign( 701 __entry->dev = VFS_I(ip)->i_sb->s_dev; 702 __entry->ino = ip->i_ino; 703 __entry->lock_flags = lock_flags; 704 __entry->caller_ip = caller_ip; 705 ), 706 TP_printk("dev %d:%d ino 0x%llx flags %s caller %pS", 707 MAJOR(__entry->dev), MINOR(__entry->dev), 708 __entry->ino, 709 __print_flags(__entry->lock_flags, "|", XFS_LOCK_FLAGS), 710 (void *)__entry->caller_ip) 711 ) 712 713 #define DEFINE_LOCK_EVENT(name) \ 714 DEFINE_EVENT(xfs_lock_class, name, \ 715 TP_PROTO(struct xfs_inode *ip, unsigned lock_flags, \ 716 unsigned long caller_ip), \ 717 TP_ARGS(ip, lock_flags, caller_ip)) 718 DEFINE_LOCK_EVENT(xfs_ilock); 719 DEFINE_LOCK_EVENT(xfs_ilock_nowait); 720 DEFINE_LOCK_EVENT(xfs_ilock_demote); 721 DEFINE_LOCK_EVENT(xfs_iunlock); 722 723 DECLARE_EVENT_CLASS(xfs_inode_class, 724 TP_PROTO(struct xfs_inode *ip), 725 TP_ARGS(ip), 726 TP_STRUCT__entry( 727 __field(dev_t, dev) 728 __field(xfs_ino_t, ino) 729 __field(unsigned long, iflags) 730 ), 731 TP_fast_assign( 732 __entry->dev = VFS_I(ip)->i_sb->s_dev; 733 __entry->ino = ip->i_ino; 734 __entry->iflags = ip->i_flags; 735 ), 736 TP_printk("dev %d:%d ino 0x%llx iflags 0x%lx", 737 MAJOR(__entry->dev), MINOR(__entry->dev), 738 __entry->ino, 739 __entry->iflags) 740 ) 741 742 #define DEFINE_INODE_EVENT(name) \ 743 DEFINE_EVENT(xfs_inode_class, name, \ 744 TP_PROTO(struct xfs_inode *ip), \ 745 TP_ARGS(ip)) 746 DEFINE_INODE_EVENT(xfs_iget_skip); 747 DEFINE_INODE_EVENT(xfs_iget_recycle); 748 DEFINE_INODE_EVENT(xfs_iget_recycle_fail); 749 DEFINE_INODE_EVENT(xfs_iget_hit); 750 DEFINE_INODE_EVENT(xfs_iget_miss); 751 752 DEFINE_INODE_EVENT(xfs_getattr); 753 DEFINE_INODE_EVENT(xfs_setattr); 754 DEFINE_INODE_EVENT(xfs_readlink); 755 DEFINE_INODE_EVENT(xfs_inactive_symlink); 756 DEFINE_INODE_EVENT(xfs_alloc_file_space); 757 DEFINE_INODE_EVENT(xfs_free_file_space); 758 DEFINE_INODE_EVENT(xfs_zero_file_space); 759 DEFINE_INODE_EVENT(xfs_collapse_file_space); 760 DEFINE_INODE_EVENT(xfs_insert_file_space); 761 DEFINE_INODE_EVENT(xfs_readdir); 762 #ifdef CONFIG_XFS_POSIX_ACL 763 DEFINE_INODE_EVENT(xfs_get_acl); 764 #endif 765 DEFINE_INODE_EVENT(xfs_vm_bmap); 766 DEFINE_INODE_EVENT(xfs_file_ioctl); 767 DEFINE_INODE_EVENT(xfs_file_compat_ioctl); 768 DEFINE_INODE_EVENT(xfs_ioctl_setattr); 769 DEFINE_INODE_EVENT(xfs_dir_fsync); 770 DEFINE_INODE_EVENT(xfs_file_fsync); 771 DEFINE_INODE_EVENT(xfs_destroy_inode); 772 DEFINE_INODE_EVENT(xfs_update_time); 773 774 DEFINE_INODE_EVENT(xfs_dquot_dqalloc); 775 DEFINE_INODE_EVENT(xfs_dquot_dqdetach); 776 777 DEFINE_INODE_EVENT(xfs_inode_set_eofblocks_tag); 778 DEFINE_INODE_EVENT(xfs_inode_clear_eofblocks_tag); 779 DEFINE_INODE_EVENT(xfs_inode_free_eofblocks_invalid); 780 DEFINE_INODE_EVENT(xfs_inode_set_cowblocks_tag); 781 DEFINE_INODE_EVENT(xfs_inode_clear_cowblocks_tag); 782 DEFINE_INODE_EVENT(xfs_inode_free_cowblocks_invalid); 783 DEFINE_INODE_EVENT(xfs_inode_set_reclaimable); 784 DEFINE_INODE_EVENT(xfs_inode_reclaiming); 785 DEFINE_INODE_EVENT(xfs_inode_set_need_inactive); 786 DEFINE_INODE_EVENT(xfs_inode_inactivating); 787 788 /* 789 * ftrace's __print_symbolic requires that all enum values be wrapped in the 790 * TRACE_DEFINE_ENUM macro so that the enum value can be encoded in the ftrace 791 * ring buffer. Somehow this was only worth mentioning in the ftrace sample 792 * code. 793 */ 794 TRACE_DEFINE_ENUM(PE_SIZE_PTE); 795 TRACE_DEFINE_ENUM(PE_SIZE_PMD); 796 TRACE_DEFINE_ENUM(PE_SIZE_PUD); 797 798 TRACE_EVENT(xfs_filemap_fault, 799 TP_PROTO(struct xfs_inode *ip, enum page_entry_size pe_size, 800 bool write_fault), 801 TP_ARGS(ip, pe_size, write_fault), 802 TP_STRUCT__entry( 803 __field(dev_t, dev) 804 __field(xfs_ino_t, ino) 805 __field(enum page_entry_size, pe_size) 806 __field(bool, write_fault) 807 ), 808 TP_fast_assign( 809 __entry->dev = VFS_I(ip)->i_sb->s_dev; 810 __entry->ino = ip->i_ino; 811 __entry->pe_size = pe_size; 812 __entry->write_fault = write_fault; 813 ), 814 TP_printk("dev %d:%d ino 0x%llx %s write_fault %d", 815 MAJOR(__entry->dev), MINOR(__entry->dev), 816 __entry->ino, 817 __print_symbolic(__entry->pe_size, 818 { PE_SIZE_PTE, "PTE" }, 819 { PE_SIZE_PMD, "PMD" }, 820 { PE_SIZE_PUD, "PUD" }), 821 __entry->write_fault) 822 ) 823 824 DECLARE_EVENT_CLASS(xfs_iref_class, 825 TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip), 826 TP_ARGS(ip, caller_ip), 827 TP_STRUCT__entry( 828 __field(dev_t, dev) 829 __field(xfs_ino_t, ino) 830 __field(int, count) 831 __field(int, pincount) 832 __field(unsigned long, caller_ip) 833 ), 834 TP_fast_assign( 835 __entry->dev = VFS_I(ip)->i_sb->s_dev; 836 __entry->ino = ip->i_ino; 837 __entry->count = atomic_read(&VFS_I(ip)->i_count); 838 __entry->pincount = atomic_read(&ip->i_pincount); 839 __entry->caller_ip = caller_ip; 840 ), 841 TP_printk("dev %d:%d ino 0x%llx count %d pincount %d caller %pS", 842 MAJOR(__entry->dev), MINOR(__entry->dev), 843 __entry->ino, 844 __entry->count, 845 __entry->pincount, 846 (char *)__entry->caller_ip) 847 ) 848 849 TRACE_EVENT(xfs_iomap_prealloc_size, 850 TP_PROTO(struct xfs_inode *ip, xfs_fsblock_t blocks, int shift, 851 unsigned int writeio_blocks), 852 TP_ARGS(ip, blocks, shift, writeio_blocks), 853 TP_STRUCT__entry( 854 __field(dev_t, dev) 855 __field(xfs_ino_t, ino) 856 __field(xfs_fsblock_t, blocks) 857 __field(int, shift) 858 __field(unsigned int, writeio_blocks) 859 ), 860 TP_fast_assign( 861 __entry->dev = VFS_I(ip)->i_sb->s_dev; 862 __entry->ino = ip->i_ino; 863 __entry->blocks = blocks; 864 __entry->shift = shift; 865 __entry->writeio_blocks = writeio_blocks; 866 ), 867 TP_printk("dev %d:%d ino 0x%llx prealloc blocks %llu shift %d " 868 "m_allocsize_blocks %u", 869 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, 870 __entry->blocks, __entry->shift, __entry->writeio_blocks) 871 ) 872 873 TRACE_EVENT(xfs_irec_merge_pre, 874 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t agino, 875 uint16_t holemask, xfs_agino_t nagino, uint16_t nholemask), 876 TP_ARGS(mp, agno, agino, holemask, nagino, nholemask), 877 TP_STRUCT__entry( 878 __field(dev_t, dev) 879 __field(xfs_agnumber_t, agno) 880 __field(xfs_agino_t, agino) 881 __field(uint16_t, holemask) 882 __field(xfs_agino_t, nagino) 883 __field(uint16_t, nholemask) 884 ), 885 TP_fast_assign( 886 __entry->dev = mp->m_super->s_dev; 887 __entry->agno = agno; 888 __entry->agino = agino; 889 __entry->holemask = holemask; 890 __entry->nagino = nagino; 891 __entry->nholemask = holemask; 892 ), 893 TP_printk("dev %d:%d agno 0x%x agino 0x%x holemask 0x%x new_agino 0x%x new_holemask 0x%x", 894 MAJOR(__entry->dev), MINOR(__entry->dev), 895 __entry->agno, 896 __entry->agino, 897 __entry->holemask, 898 __entry->nagino, 899 __entry->nholemask) 900 ) 901 902 TRACE_EVENT(xfs_irec_merge_post, 903 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t agino, 904 uint16_t holemask), 905 TP_ARGS(mp, agno, agino, holemask), 906 TP_STRUCT__entry( 907 __field(dev_t, dev) 908 __field(xfs_agnumber_t, agno) 909 __field(xfs_agino_t, agino) 910 __field(uint16_t, holemask) 911 ), 912 TP_fast_assign( 913 __entry->dev = mp->m_super->s_dev; 914 __entry->agno = agno; 915 __entry->agino = agino; 916 __entry->holemask = holemask; 917 ), 918 TP_printk("dev %d:%d agno 0x%x agino 0x%x holemask 0x%x", 919 MAJOR(__entry->dev), 920 MINOR(__entry->dev), 921 __entry->agno, 922 __entry->agino, 923 __entry->holemask) 924 ) 925 926 #define DEFINE_IREF_EVENT(name) \ 927 DEFINE_EVENT(xfs_iref_class, name, \ 928 TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip), \ 929 TP_ARGS(ip, caller_ip)) 930 DEFINE_IREF_EVENT(xfs_irele); 931 DEFINE_IREF_EVENT(xfs_inode_pin); 932 DEFINE_IREF_EVENT(xfs_inode_unpin); 933 DEFINE_IREF_EVENT(xfs_inode_unpin_nowait); 934 935 DECLARE_EVENT_CLASS(xfs_namespace_class, 936 TP_PROTO(struct xfs_inode *dp, struct xfs_name *name), 937 TP_ARGS(dp, name), 938 TP_STRUCT__entry( 939 __field(dev_t, dev) 940 __field(xfs_ino_t, dp_ino) 941 __field(int, namelen) 942 __dynamic_array(char, name, name->len) 943 ), 944 TP_fast_assign( 945 __entry->dev = VFS_I(dp)->i_sb->s_dev; 946 __entry->dp_ino = dp->i_ino; 947 __entry->namelen = name->len; 948 memcpy(__get_str(name), name->name, name->len); 949 ), 950 TP_printk("dev %d:%d dp ino 0x%llx name %.*s", 951 MAJOR(__entry->dev), MINOR(__entry->dev), 952 __entry->dp_ino, 953 __entry->namelen, 954 __get_str(name)) 955 ) 956 957 #define DEFINE_NAMESPACE_EVENT(name) \ 958 DEFINE_EVENT(xfs_namespace_class, name, \ 959 TP_PROTO(struct xfs_inode *dp, struct xfs_name *name), \ 960 TP_ARGS(dp, name)) 961 DEFINE_NAMESPACE_EVENT(xfs_remove); 962 DEFINE_NAMESPACE_EVENT(xfs_link); 963 DEFINE_NAMESPACE_EVENT(xfs_lookup); 964 DEFINE_NAMESPACE_EVENT(xfs_create); 965 DEFINE_NAMESPACE_EVENT(xfs_symlink); 966 967 TRACE_EVENT(xfs_rename, 968 TP_PROTO(struct xfs_inode *src_dp, struct xfs_inode *target_dp, 969 struct xfs_name *src_name, struct xfs_name *target_name), 970 TP_ARGS(src_dp, target_dp, src_name, target_name), 971 TP_STRUCT__entry( 972 __field(dev_t, dev) 973 __field(xfs_ino_t, src_dp_ino) 974 __field(xfs_ino_t, target_dp_ino) 975 __field(int, src_namelen) 976 __field(int, target_namelen) 977 __dynamic_array(char, src_name, src_name->len) 978 __dynamic_array(char, target_name, target_name->len) 979 ), 980 TP_fast_assign( 981 __entry->dev = VFS_I(src_dp)->i_sb->s_dev; 982 __entry->src_dp_ino = src_dp->i_ino; 983 __entry->target_dp_ino = target_dp->i_ino; 984 __entry->src_namelen = src_name->len; 985 __entry->target_namelen = target_name->len; 986 memcpy(__get_str(src_name), src_name->name, src_name->len); 987 memcpy(__get_str(target_name), target_name->name, 988 target_name->len); 989 ), 990 TP_printk("dev %d:%d src dp ino 0x%llx target dp ino 0x%llx" 991 " src name %.*s target name %.*s", 992 MAJOR(__entry->dev), MINOR(__entry->dev), 993 __entry->src_dp_ino, 994 __entry->target_dp_ino, 995 __entry->src_namelen, 996 __get_str(src_name), 997 __entry->target_namelen, 998 __get_str(target_name)) 999 ) 1000 1001 DECLARE_EVENT_CLASS(xfs_dquot_class, 1002 TP_PROTO(struct xfs_dquot *dqp), 1003 TP_ARGS(dqp), 1004 TP_STRUCT__entry( 1005 __field(dev_t, dev) 1006 __field(u32, id) 1007 __field(xfs_dqtype_t, type) 1008 __field(unsigned, flags) 1009 __field(unsigned, nrefs) 1010 __field(unsigned long long, res_bcount) 1011 __field(unsigned long long, res_rtbcount) 1012 __field(unsigned long long, res_icount) 1013 1014 __field(unsigned long long, bcount) 1015 __field(unsigned long long, rtbcount) 1016 __field(unsigned long long, icount) 1017 1018 __field(unsigned long long, blk_hardlimit) 1019 __field(unsigned long long, blk_softlimit) 1020 __field(unsigned long long, rtb_hardlimit) 1021 __field(unsigned long long, rtb_softlimit) 1022 __field(unsigned long long, ino_hardlimit) 1023 __field(unsigned long long, ino_softlimit) 1024 ), 1025 TP_fast_assign( 1026 __entry->dev = dqp->q_mount->m_super->s_dev; 1027 __entry->id = dqp->q_id; 1028 __entry->type = dqp->q_type; 1029 __entry->flags = dqp->q_flags; 1030 __entry->nrefs = dqp->q_nrefs; 1031 1032 __entry->res_bcount = dqp->q_blk.reserved; 1033 __entry->res_rtbcount = dqp->q_rtb.reserved; 1034 __entry->res_icount = dqp->q_ino.reserved; 1035 1036 __entry->bcount = dqp->q_blk.count; 1037 __entry->rtbcount = dqp->q_rtb.count; 1038 __entry->icount = dqp->q_ino.count; 1039 1040 __entry->blk_hardlimit = dqp->q_blk.hardlimit; 1041 __entry->blk_softlimit = dqp->q_blk.softlimit; 1042 __entry->rtb_hardlimit = dqp->q_rtb.hardlimit; 1043 __entry->rtb_softlimit = dqp->q_rtb.softlimit; 1044 __entry->ino_hardlimit = dqp->q_ino.hardlimit; 1045 __entry->ino_softlimit = dqp->q_ino.softlimit; 1046 ), 1047 TP_printk("dev %d:%d id 0x%x type %s flags %s nrefs %u " 1048 "res_bc 0x%llx res_rtbc 0x%llx res_ic 0x%llx " 1049 "bcnt 0x%llx bhardlimit 0x%llx bsoftlimit 0x%llx " 1050 "rtbcnt 0x%llx rtbhardlimit 0x%llx rtbsoftlimit 0x%llx " 1051 "icnt 0x%llx ihardlimit 0x%llx isoftlimit 0x%llx]", 1052 MAJOR(__entry->dev), MINOR(__entry->dev), 1053 __entry->id, 1054 __print_flags(__entry->type, "|", XFS_DQTYPE_STRINGS), 1055 __print_flags(__entry->flags, "|", XFS_DQFLAG_STRINGS), 1056 __entry->nrefs, 1057 __entry->res_bcount, 1058 __entry->res_rtbcount, 1059 __entry->res_icount, 1060 __entry->bcount, 1061 __entry->blk_hardlimit, 1062 __entry->blk_softlimit, 1063 __entry->rtbcount, 1064 __entry->rtb_hardlimit, 1065 __entry->rtb_softlimit, 1066 __entry->icount, 1067 __entry->ino_hardlimit, 1068 __entry->ino_softlimit) 1069 ) 1070 1071 #define DEFINE_DQUOT_EVENT(name) \ 1072 DEFINE_EVENT(xfs_dquot_class, name, \ 1073 TP_PROTO(struct xfs_dquot *dqp), \ 1074 TP_ARGS(dqp)) 1075 DEFINE_DQUOT_EVENT(xfs_dqadjust); 1076 DEFINE_DQUOT_EVENT(xfs_dqreclaim_want); 1077 DEFINE_DQUOT_EVENT(xfs_dqreclaim_dirty); 1078 DEFINE_DQUOT_EVENT(xfs_dqreclaim_busy); 1079 DEFINE_DQUOT_EVENT(xfs_dqreclaim_done); 1080 DEFINE_DQUOT_EVENT(xfs_dqattach_found); 1081 DEFINE_DQUOT_EVENT(xfs_dqattach_get); 1082 DEFINE_DQUOT_EVENT(xfs_dqalloc); 1083 DEFINE_DQUOT_EVENT(xfs_dqtobp_read); 1084 DEFINE_DQUOT_EVENT(xfs_dqread); 1085 DEFINE_DQUOT_EVENT(xfs_dqread_fail); 1086 DEFINE_DQUOT_EVENT(xfs_dqget_hit); 1087 DEFINE_DQUOT_EVENT(xfs_dqget_miss); 1088 DEFINE_DQUOT_EVENT(xfs_dqget_freeing); 1089 DEFINE_DQUOT_EVENT(xfs_dqget_dup); 1090 DEFINE_DQUOT_EVENT(xfs_dqput); 1091 DEFINE_DQUOT_EVENT(xfs_dqput_free); 1092 DEFINE_DQUOT_EVENT(xfs_dqrele); 1093 DEFINE_DQUOT_EVENT(xfs_dqflush); 1094 DEFINE_DQUOT_EVENT(xfs_dqflush_force); 1095 DEFINE_DQUOT_EVENT(xfs_dqflush_done); 1096 DEFINE_DQUOT_EVENT(xfs_trans_apply_dquot_deltas_before); 1097 DEFINE_DQUOT_EVENT(xfs_trans_apply_dquot_deltas_after); 1098 1099 #define XFS_QMOPT_FLAGS \ 1100 { XFS_QMOPT_UQUOTA, "UQUOTA" }, \ 1101 { XFS_QMOPT_PQUOTA, "PQUOTA" }, \ 1102 { XFS_QMOPT_FORCE_RES, "FORCE_RES" }, \ 1103 { XFS_QMOPT_SBVERSION, "SBVERSION" }, \ 1104 { XFS_QMOPT_GQUOTA, "GQUOTA" }, \ 1105 { XFS_QMOPT_INHERIT, "INHERIT" }, \ 1106 { XFS_QMOPT_RES_REGBLKS, "RES_REGBLKS" }, \ 1107 { XFS_QMOPT_RES_RTBLKS, "RES_RTBLKS" }, \ 1108 { XFS_QMOPT_BCOUNT, "BCOUNT" }, \ 1109 { XFS_QMOPT_ICOUNT, "ICOUNT" }, \ 1110 { XFS_QMOPT_RTBCOUNT, "RTBCOUNT" }, \ 1111 { XFS_QMOPT_DELBCOUNT, "DELBCOUNT" }, \ 1112 { XFS_QMOPT_DELRTBCOUNT, "DELRTBCOUNT" }, \ 1113 { XFS_QMOPT_RES_INOS, "RES_INOS" } 1114 1115 TRACE_EVENT(xfs_trans_mod_dquot, 1116 TP_PROTO(struct xfs_trans *tp, struct xfs_dquot *dqp, 1117 unsigned int field, int64_t delta), 1118 TP_ARGS(tp, dqp, field, delta), 1119 TP_STRUCT__entry( 1120 __field(dev_t, dev) 1121 __field(xfs_dqtype_t, type) 1122 __field(unsigned int, flags) 1123 __field(unsigned int, dqid) 1124 __field(unsigned int, field) 1125 __field(int64_t, delta) 1126 ), 1127 TP_fast_assign( 1128 __entry->dev = tp->t_mountp->m_super->s_dev; 1129 __entry->type = dqp->q_type; 1130 __entry->flags = dqp->q_flags; 1131 __entry->dqid = dqp->q_id; 1132 __entry->field = field; 1133 __entry->delta = delta; 1134 ), 1135 TP_printk("dev %d:%d dquot id 0x%x type %s flags %s field %s delta %lld", 1136 MAJOR(__entry->dev), MINOR(__entry->dev), 1137 __entry->dqid, 1138 __print_flags(__entry->type, "|", XFS_DQTYPE_STRINGS), 1139 __print_flags(__entry->flags, "|", XFS_DQFLAG_STRINGS), 1140 __print_flags(__entry->field, "|", XFS_QMOPT_FLAGS), 1141 __entry->delta) 1142 ); 1143 1144 DECLARE_EVENT_CLASS(xfs_dqtrx_class, 1145 TP_PROTO(struct xfs_dqtrx *qtrx), 1146 TP_ARGS(qtrx), 1147 TP_STRUCT__entry( 1148 __field(dev_t, dev) 1149 __field(xfs_dqtype_t, type) 1150 __field(unsigned int, flags) 1151 __field(u32, dqid) 1152 1153 __field(uint64_t, blk_res) 1154 __field(int64_t, bcount_delta) 1155 __field(int64_t, delbcnt_delta) 1156 1157 __field(uint64_t, rtblk_res) 1158 __field(uint64_t, rtblk_res_used) 1159 __field(int64_t, rtbcount_delta) 1160 __field(int64_t, delrtb_delta) 1161 1162 __field(uint64_t, ino_res) 1163 __field(uint64_t, ino_res_used) 1164 __field(int64_t, icount_delta) 1165 ), 1166 TP_fast_assign( 1167 __entry->dev = qtrx->qt_dquot->q_mount->m_super->s_dev; 1168 __entry->type = qtrx->qt_dquot->q_type; 1169 __entry->flags = qtrx->qt_dquot->q_flags; 1170 __entry->dqid = qtrx->qt_dquot->q_id; 1171 1172 __entry->blk_res = qtrx->qt_blk_res; 1173 __entry->bcount_delta = qtrx->qt_bcount_delta; 1174 __entry->delbcnt_delta = qtrx->qt_delbcnt_delta; 1175 1176 __entry->rtblk_res = qtrx->qt_rtblk_res; 1177 __entry->rtblk_res_used = qtrx->qt_rtblk_res_used; 1178 __entry->rtbcount_delta = qtrx->qt_rtbcount_delta; 1179 __entry->delrtb_delta = qtrx->qt_delrtb_delta; 1180 1181 __entry->ino_res = qtrx->qt_ino_res; 1182 __entry->ino_res_used = qtrx->qt_ino_res_used; 1183 __entry->icount_delta = qtrx->qt_icount_delta; 1184 ), 1185 TP_printk("dev %d:%d dquot id 0x%x type %s flags %s" 1186 "blk_res %llu bcount_delta %lld delbcnt_delta %lld " 1187 "rtblk_res %llu rtblk_res_used %llu rtbcount_delta %lld delrtb_delta %lld " 1188 "ino_res %llu ino_res_used %llu icount_delta %lld", 1189 MAJOR(__entry->dev), MINOR(__entry->dev), 1190 __entry->dqid, 1191 __print_flags(__entry->type, "|", XFS_DQTYPE_STRINGS), 1192 __print_flags(__entry->flags, "|", XFS_DQFLAG_STRINGS), 1193 1194 __entry->blk_res, 1195 __entry->bcount_delta, 1196 __entry->delbcnt_delta, 1197 1198 __entry->rtblk_res, 1199 __entry->rtblk_res_used, 1200 __entry->rtbcount_delta, 1201 __entry->delrtb_delta, 1202 1203 __entry->ino_res, 1204 __entry->ino_res_used, 1205 __entry->icount_delta) 1206 ) 1207 1208 #define DEFINE_DQTRX_EVENT(name) \ 1209 DEFINE_EVENT(xfs_dqtrx_class, name, \ 1210 TP_PROTO(struct xfs_dqtrx *qtrx), \ 1211 TP_ARGS(qtrx)) 1212 DEFINE_DQTRX_EVENT(xfs_trans_apply_dquot_deltas); 1213 DEFINE_DQTRX_EVENT(xfs_trans_mod_dquot_before); 1214 DEFINE_DQTRX_EVENT(xfs_trans_mod_dquot_after); 1215 1216 DECLARE_EVENT_CLASS(xfs_loggrant_class, 1217 TP_PROTO(struct xlog *log, struct xlog_ticket *tic), 1218 TP_ARGS(log, tic), 1219 TP_STRUCT__entry( 1220 __field(dev_t, dev) 1221 __field(char, ocnt) 1222 __field(char, cnt) 1223 __field(int, curr_res) 1224 __field(int, unit_res) 1225 __field(unsigned int, flags) 1226 __field(int, reserveq) 1227 __field(int, writeq) 1228 __field(int, grant_reserve_cycle) 1229 __field(int, grant_reserve_bytes) 1230 __field(int, grant_write_cycle) 1231 __field(int, grant_write_bytes) 1232 __field(int, curr_cycle) 1233 __field(int, curr_block) 1234 __field(xfs_lsn_t, tail_lsn) 1235 ), 1236 TP_fast_assign( 1237 __entry->dev = log->l_mp->m_super->s_dev; 1238 __entry->ocnt = tic->t_ocnt; 1239 __entry->cnt = tic->t_cnt; 1240 __entry->curr_res = tic->t_curr_res; 1241 __entry->unit_res = tic->t_unit_res; 1242 __entry->flags = tic->t_flags; 1243 __entry->reserveq = list_empty(&log->l_reserve_head.waiters); 1244 __entry->writeq = list_empty(&log->l_write_head.waiters); 1245 xlog_crack_grant_head(&log->l_reserve_head.grant, 1246 &__entry->grant_reserve_cycle, 1247 &__entry->grant_reserve_bytes); 1248 xlog_crack_grant_head(&log->l_write_head.grant, 1249 &__entry->grant_write_cycle, 1250 &__entry->grant_write_bytes); 1251 __entry->curr_cycle = log->l_curr_cycle; 1252 __entry->curr_block = log->l_curr_block; 1253 __entry->tail_lsn = atomic64_read(&log->l_tail_lsn); 1254 ), 1255 TP_printk("dev %d:%d t_ocnt %u t_cnt %u t_curr_res %u " 1256 "t_unit_res %u t_flags %s reserveq %s " 1257 "writeq %s grant_reserve_cycle %d " 1258 "grant_reserve_bytes %d grant_write_cycle %d " 1259 "grant_write_bytes %d curr_cycle %d curr_block %d " 1260 "tail_cycle %d tail_block %d", 1261 MAJOR(__entry->dev), MINOR(__entry->dev), 1262 __entry->ocnt, 1263 __entry->cnt, 1264 __entry->curr_res, 1265 __entry->unit_res, 1266 __print_flags(__entry->flags, "|", XLOG_TIC_FLAGS), 1267 __entry->reserveq ? "empty" : "active", 1268 __entry->writeq ? "empty" : "active", 1269 __entry->grant_reserve_cycle, 1270 __entry->grant_reserve_bytes, 1271 __entry->grant_write_cycle, 1272 __entry->grant_write_bytes, 1273 __entry->curr_cycle, 1274 __entry->curr_block, 1275 CYCLE_LSN(__entry->tail_lsn), 1276 BLOCK_LSN(__entry->tail_lsn) 1277 ) 1278 ) 1279 1280 #define DEFINE_LOGGRANT_EVENT(name) \ 1281 DEFINE_EVENT(xfs_loggrant_class, name, \ 1282 TP_PROTO(struct xlog *log, struct xlog_ticket *tic), \ 1283 TP_ARGS(log, tic)) 1284 DEFINE_LOGGRANT_EVENT(xfs_log_umount_write); 1285 DEFINE_LOGGRANT_EVENT(xfs_log_grant_sleep); 1286 DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake); 1287 DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake_up); 1288 DEFINE_LOGGRANT_EVENT(xfs_log_reserve); 1289 DEFINE_LOGGRANT_EVENT(xfs_log_reserve_exit); 1290 DEFINE_LOGGRANT_EVENT(xfs_log_regrant); 1291 DEFINE_LOGGRANT_EVENT(xfs_log_regrant_exit); 1292 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_regrant); 1293 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_regrant_exit); 1294 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_regrant_sub); 1295 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_ungrant); 1296 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_ungrant_sub); 1297 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_ungrant_exit); 1298 DEFINE_LOGGRANT_EVENT(xfs_log_cil_wait); 1299 1300 DECLARE_EVENT_CLASS(xfs_log_item_class, 1301 TP_PROTO(struct xfs_log_item *lip), 1302 TP_ARGS(lip), 1303 TP_STRUCT__entry( 1304 __field(dev_t, dev) 1305 __field(void *, lip) 1306 __field(uint, type) 1307 __field(unsigned long, flags) 1308 __field(xfs_lsn_t, lsn) 1309 ), 1310 TP_fast_assign( 1311 __entry->dev = lip->li_mountp->m_super->s_dev; 1312 __entry->lip = lip; 1313 __entry->type = lip->li_type; 1314 __entry->flags = lip->li_flags; 1315 __entry->lsn = lip->li_lsn; 1316 ), 1317 TP_printk("dev %d:%d lip %p lsn %d/%d type %s flags %s", 1318 MAJOR(__entry->dev), MINOR(__entry->dev), 1319 __entry->lip, 1320 CYCLE_LSN(__entry->lsn), BLOCK_LSN(__entry->lsn), 1321 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), 1322 __print_flags(__entry->flags, "|", XFS_LI_FLAGS)) 1323 ) 1324 1325 TRACE_EVENT(xfs_log_force, 1326 TP_PROTO(struct xfs_mount *mp, xfs_lsn_t lsn, unsigned long caller_ip), 1327 TP_ARGS(mp, lsn, caller_ip), 1328 TP_STRUCT__entry( 1329 __field(dev_t, dev) 1330 __field(xfs_lsn_t, lsn) 1331 __field(unsigned long, caller_ip) 1332 ), 1333 TP_fast_assign( 1334 __entry->dev = mp->m_super->s_dev; 1335 __entry->lsn = lsn; 1336 __entry->caller_ip = caller_ip; 1337 ), 1338 TP_printk("dev %d:%d lsn 0x%llx caller %pS", 1339 MAJOR(__entry->dev), MINOR(__entry->dev), 1340 __entry->lsn, (void *)__entry->caller_ip) 1341 ) 1342 1343 #define DEFINE_LOG_ITEM_EVENT(name) \ 1344 DEFINE_EVENT(xfs_log_item_class, name, \ 1345 TP_PROTO(struct xfs_log_item *lip), \ 1346 TP_ARGS(lip)) 1347 DEFINE_LOG_ITEM_EVENT(xfs_ail_push); 1348 DEFINE_LOG_ITEM_EVENT(xfs_ail_pinned); 1349 DEFINE_LOG_ITEM_EVENT(xfs_ail_locked); 1350 DEFINE_LOG_ITEM_EVENT(xfs_ail_flushing); 1351 1352 DECLARE_EVENT_CLASS(xfs_ail_class, 1353 TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn), 1354 TP_ARGS(lip, old_lsn, new_lsn), 1355 TP_STRUCT__entry( 1356 __field(dev_t, dev) 1357 __field(void *, lip) 1358 __field(uint, type) 1359 __field(unsigned long, flags) 1360 __field(xfs_lsn_t, old_lsn) 1361 __field(xfs_lsn_t, new_lsn) 1362 ), 1363 TP_fast_assign( 1364 __entry->dev = lip->li_mountp->m_super->s_dev; 1365 __entry->lip = lip; 1366 __entry->type = lip->li_type; 1367 __entry->flags = lip->li_flags; 1368 __entry->old_lsn = old_lsn; 1369 __entry->new_lsn = new_lsn; 1370 ), 1371 TP_printk("dev %d:%d lip %p old lsn %d/%d new lsn %d/%d type %s flags %s", 1372 MAJOR(__entry->dev), MINOR(__entry->dev), 1373 __entry->lip, 1374 CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn), 1375 CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn), 1376 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), 1377 __print_flags(__entry->flags, "|", XFS_LI_FLAGS)) 1378 ) 1379 1380 #define DEFINE_AIL_EVENT(name) \ 1381 DEFINE_EVENT(xfs_ail_class, name, \ 1382 TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn), \ 1383 TP_ARGS(lip, old_lsn, new_lsn)) 1384 DEFINE_AIL_EVENT(xfs_ail_insert); 1385 DEFINE_AIL_EVENT(xfs_ail_move); 1386 DEFINE_AIL_EVENT(xfs_ail_delete); 1387 1388 TRACE_EVENT(xfs_log_assign_tail_lsn, 1389 TP_PROTO(struct xlog *log, xfs_lsn_t new_lsn), 1390 TP_ARGS(log, new_lsn), 1391 TP_STRUCT__entry( 1392 __field(dev_t, dev) 1393 __field(xfs_lsn_t, new_lsn) 1394 __field(xfs_lsn_t, old_lsn) 1395 __field(xfs_lsn_t, last_sync_lsn) 1396 ), 1397 TP_fast_assign( 1398 __entry->dev = log->l_mp->m_super->s_dev; 1399 __entry->new_lsn = new_lsn; 1400 __entry->old_lsn = atomic64_read(&log->l_tail_lsn); 1401 __entry->last_sync_lsn = atomic64_read(&log->l_last_sync_lsn); 1402 ), 1403 TP_printk("dev %d:%d new tail lsn %d/%d, old lsn %d/%d, last sync %d/%d", 1404 MAJOR(__entry->dev), MINOR(__entry->dev), 1405 CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn), 1406 CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn), 1407 CYCLE_LSN(__entry->last_sync_lsn), BLOCK_LSN(__entry->last_sync_lsn)) 1408 ) 1409 1410 DECLARE_EVENT_CLASS(xfs_file_class, 1411 TP_PROTO(struct kiocb *iocb, struct iov_iter *iter), 1412 TP_ARGS(iocb, iter), 1413 TP_STRUCT__entry( 1414 __field(dev_t, dev) 1415 __field(xfs_ino_t, ino) 1416 __field(xfs_fsize_t, size) 1417 __field(loff_t, offset) 1418 __field(size_t, count) 1419 ), 1420 TP_fast_assign( 1421 __entry->dev = file_inode(iocb->ki_filp)->i_sb->s_dev; 1422 __entry->ino = XFS_I(file_inode(iocb->ki_filp))->i_ino; 1423 __entry->size = XFS_I(file_inode(iocb->ki_filp))->i_disk_size; 1424 __entry->offset = iocb->ki_pos; 1425 __entry->count = iov_iter_count(iter); 1426 ), 1427 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx pos 0x%llx bytecount 0x%zx", 1428 MAJOR(__entry->dev), MINOR(__entry->dev), 1429 __entry->ino, 1430 __entry->size, 1431 __entry->offset, 1432 __entry->count) 1433 ) 1434 1435 #define DEFINE_RW_EVENT(name) \ 1436 DEFINE_EVENT(xfs_file_class, name, \ 1437 TP_PROTO(struct kiocb *iocb, struct iov_iter *iter), \ 1438 TP_ARGS(iocb, iter)) 1439 DEFINE_RW_EVENT(xfs_file_buffered_read); 1440 DEFINE_RW_EVENT(xfs_file_direct_read); 1441 DEFINE_RW_EVENT(xfs_file_dax_read); 1442 DEFINE_RW_EVENT(xfs_file_buffered_write); 1443 DEFINE_RW_EVENT(xfs_file_direct_write); 1444 DEFINE_RW_EVENT(xfs_file_dax_write); 1445 DEFINE_RW_EVENT(xfs_reflink_bounce_dio_write); 1446 1447 1448 DECLARE_EVENT_CLASS(xfs_imap_class, 1449 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count, 1450 int whichfork, struct xfs_bmbt_irec *irec), 1451 TP_ARGS(ip, offset, count, whichfork, irec), 1452 TP_STRUCT__entry( 1453 __field(dev_t, dev) 1454 __field(xfs_ino_t, ino) 1455 __field(loff_t, size) 1456 __field(loff_t, offset) 1457 __field(size_t, count) 1458 __field(int, whichfork) 1459 __field(xfs_fileoff_t, startoff) 1460 __field(xfs_fsblock_t, startblock) 1461 __field(xfs_filblks_t, blockcount) 1462 ), 1463 TP_fast_assign( 1464 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1465 __entry->ino = ip->i_ino; 1466 __entry->size = ip->i_disk_size; 1467 __entry->offset = offset; 1468 __entry->count = count; 1469 __entry->whichfork = whichfork; 1470 __entry->startoff = irec ? irec->br_startoff : 0; 1471 __entry->startblock = irec ? irec->br_startblock : 0; 1472 __entry->blockcount = irec ? irec->br_blockcount : 0; 1473 ), 1474 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx pos 0x%llx bytecount 0x%zx " 1475 "fork %s startoff 0x%llx startblock 0x%llx fsbcount 0x%llx", 1476 MAJOR(__entry->dev), MINOR(__entry->dev), 1477 __entry->ino, 1478 __entry->size, 1479 __entry->offset, 1480 __entry->count, 1481 __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS), 1482 __entry->startoff, 1483 (int64_t)__entry->startblock, 1484 __entry->blockcount) 1485 ) 1486 1487 #define DEFINE_IMAP_EVENT(name) \ 1488 DEFINE_EVENT(xfs_imap_class, name, \ 1489 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count, \ 1490 int whichfork, struct xfs_bmbt_irec *irec), \ 1491 TP_ARGS(ip, offset, count, whichfork, irec)) 1492 DEFINE_IMAP_EVENT(xfs_map_blocks_found); 1493 DEFINE_IMAP_EVENT(xfs_map_blocks_alloc); 1494 DEFINE_IMAP_EVENT(xfs_iomap_alloc); 1495 DEFINE_IMAP_EVENT(xfs_iomap_found); 1496 1497 DECLARE_EVENT_CLASS(xfs_simple_io_class, 1498 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), 1499 TP_ARGS(ip, offset, count), 1500 TP_STRUCT__entry( 1501 __field(dev_t, dev) 1502 __field(xfs_ino_t, ino) 1503 __field(loff_t, isize) 1504 __field(loff_t, disize) 1505 __field(loff_t, offset) 1506 __field(size_t, count) 1507 ), 1508 TP_fast_assign( 1509 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1510 __entry->ino = ip->i_ino; 1511 __entry->isize = VFS_I(ip)->i_size; 1512 __entry->disize = ip->i_disk_size; 1513 __entry->offset = offset; 1514 __entry->count = count; 1515 ), 1516 TP_printk("dev %d:%d ino 0x%llx isize 0x%llx disize 0x%llx " 1517 "pos 0x%llx bytecount 0x%zx", 1518 MAJOR(__entry->dev), MINOR(__entry->dev), 1519 __entry->ino, 1520 __entry->isize, 1521 __entry->disize, 1522 __entry->offset, 1523 __entry->count) 1524 ); 1525 1526 #define DEFINE_SIMPLE_IO_EVENT(name) \ 1527 DEFINE_EVENT(xfs_simple_io_class, name, \ 1528 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), \ 1529 TP_ARGS(ip, offset, count)) 1530 DEFINE_SIMPLE_IO_EVENT(xfs_delalloc_enospc); 1531 DEFINE_SIMPLE_IO_EVENT(xfs_unwritten_convert); 1532 DEFINE_SIMPLE_IO_EVENT(xfs_setfilesize); 1533 DEFINE_SIMPLE_IO_EVENT(xfs_zero_eof); 1534 DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write); 1535 DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write_unwritten); 1536 DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write_append); 1537 1538 DECLARE_EVENT_CLASS(xfs_itrunc_class, 1539 TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size), 1540 TP_ARGS(ip, new_size), 1541 TP_STRUCT__entry( 1542 __field(dev_t, dev) 1543 __field(xfs_ino_t, ino) 1544 __field(xfs_fsize_t, size) 1545 __field(xfs_fsize_t, new_size) 1546 ), 1547 TP_fast_assign( 1548 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1549 __entry->ino = ip->i_ino; 1550 __entry->size = ip->i_disk_size; 1551 __entry->new_size = new_size; 1552 ), 1553 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx new_size 0x%llx", 1554 MAJOR(__entry->dev), MINOR(__entry->dev), 1555 __entry->ino, 1556 __entry->size, 1557 __entry->new_size) 1558 ) 1559 1560 #define DEFINE_ITRUNC_EVENT(name) \ 1561 DEFINE_EVENT(xfs_itrunc_class, name, \ 1562 TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size), \ 1563 TP_ARGS(ip, new_size)) 1564 DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_start); 1565 DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_end); 1566 1567 TRACE_EVENT(xfs_pagecache_inval, 1568 TP_PROTO(struct xfs_inode *ip, xfs_off_t start, xfs_off_t finish), 1569 TP_ARGS(ip, start, finish), 1570 TP_STRUCT__entry( 1571 __field(dev_t, dev) 1572 __field(xfs_ino_t, ino) 1573 __field(xfs_fsize_t, size) 1574 __field(xfs_off_t, start) 1575 __field(xfs_off_t, finish) 1576 ), 1577 TP_fast_assign( 1578 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1579 __entry->ino = ip->i_ino; 1580 __entry->size = ip->i_disk_size; 1581 __entry->start = start; 1582 __entry->finish = finish; 1583 ), 1584 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx start 0x%llx finish 0x%llx", 1585 MAJOR(__entry->dev), MINOR(__entry->dev), 1586 __entry->ino, 1587 __entry->size, 1588 __entry->start, 1589 __entry->finish) 1590 ); 1591 1592 TRACE_EVENT(xfs_bunmap, 1593 TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t fileoff, xfs_filblks_t len, 1594 int flags, unsigned long caller_ip), 1595 TP_ARGS(ip, fileoff, len, flags, caller_ip), 1596 TP_STRUCT__entry( 1597 __field(dev_t, dev) 1598 __field(xfs_ino_t, ino) 1599 __field(xfs_fsize_t, size) 1600 __field(xfs_fileoff_t, fileoff) 1601 __field(xfs_filblks_t, len) 1602 __field(unsigned long, caller_ip) 1603 __field(int, flags) 1604 ), 1605 TP_fast_assign( 1606 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1607 __entry->ino = ip->i_ino; 1608 __entry->size = ip->i_disk_size; 1609 __entry->fileoff = fileoff; 1610 __entry->len = len; 1611 __entry->caller_ip = caller_ip; 1612 __entry->flags = flags; 1613 ), 1614 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx fileoff 0x%llx fsbcount 0x%llx" 1615 "flags %s caller %pS", 1616 MAJOR(__entry->dev), MINOR(__entry->dev), 1617 __entry->ino, 1618 __entry->size, 1619 __entry->fileoff, 1620 __entry->len, 1621 __print_flags(__entry->flags, "|", XFS_BMAPI_FLAGS), 1622 (void *)__entry->caller_ip) 1623 1624 ); 1625 1626 DECLARE_EVENT_CLASS(xfs_extent_busy_class, 1627 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 1628 xfs_agblock_t agbno, xfs_extlen_t len), 1629 TP_ARGS(mp, agno, agbno, len), 1630 TP_STRUCT__entry( 1631 __field(dev_t, dev) 1632 __field(xfs_agnumber_t, agno) 1633 __field(xfs_agblock_t, agbno) 1634 __field(xfs_extlen_t, len) 1635 ), 1636 TP_fast_assign( 1637 __entry->dev = mp->m_super->s_dev; 1638 __entry->agno = agno; 1639 __entry->agbno = agbno; 1640 __entry->len = len; 1641 ), 1642 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x", 1643 MAJOR(__entry->dev), MINOR(__entry->dev), 1644 __entry->agno, 1645 __entry->agbno, 1646 __entry->len) 1647 ); 1648 #define DEFINE_BUSY_EVENT(name) \ 1649 DEFINE_EVENT(xfs_extent_busy_class, name, \ 1650 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 1651 xfs_agblock_t agbno, xfs_extlen_t len), \ 1652 TP_ARGS(mp, agno, agbno, len)) 1653 DEFINE_BUSY_EVENT(xfs_extent_busy); 1654 DEFINE_BUSY_EVENT(xfs_extent_busy_enomem); 1655 DEFINE_BUSY_EVENT(xfs_extent_busy_force); 1656 DEFINE_BUSY_EVENT(xfs_extent_busy_reuse); 1657 DEFINE_BUSY_EVENT(xfs_extent_busy_clear); 1658 1659 TRACE_EVENT(xfs_extent_busy_trim, 1660 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 1661 xfs_agblock_t agbno, xfs_extlen_t len, 1662 xfs_agblock_t tbno, xfs_extlen_t tlen), 1663 TP_ARGS(mp, agno, agbno, len, tbno, tlen), 1664 TP_STRUCT__entry( 1665 __field(dev_t, dev) 1666 __field(xfs_agnumber_t, agno) 1667 __field(xfs_agblock_t, agbno) 1668 __field(xfs_extlen_t, len) 1669 __field(xfs_agblock_t, tbno) 1670 __field(xfs_extlen_t, tlen) 1671 ), 1672 TP_fast_assign( 1673 __entry->dev = mp->m_super->s_dev; 1674 __entry->agno = agno; 1675 __entry->agbno = agbno; 1676 __entry->len = len; 1677 __entry->tbno = tbno; 1678 __entry->tlen = tlen; 1679 ), 1680 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x found_agbno 0x%x found_fsbcount 0x%x", 1681 MAJOR(__entry->dev), MINOR(__entry->dev), 1682 __entry->agno, 1683 __entry->agbno, 1684 __entry->len, 1685 __entry->tbno, 1686 __entry->tlen) 1687 ); 1688 1689 DECLARE_EVENT_CLASS(xfs_agf_class, 1690 TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags, 1691 unsigned long caller_ip), 1692 TP_ARGS(mp, agf, flags, caller_ip), 1693 TP_STRUCT__entry( 1694 __field(dev_t, dev) 1695 __field(xfs_agnumber_t, agno) 1696 __field(int, flags) 1697 __field(__u32, length) 1698 __field(__u32, bno_root) 1699 __field(__u32, cnt_root) 1700 __field(__u32, bno_level) 1701 __field(__u32, cnt_level) 1702 __field(__u32, flfirst) 1703 __field(__u32, fllast) 1704 __field(__u32, flcount) 1705 __field(__u32, freeblks) 1706 __field(__u32, longest) 1707 __field(unsigned long, caller_ip) 1708 ), 1709 TP_fast_assign( 1710 __entry->dev = mp->m_super->s_dev; 1711 __entry->agno = be32_to_cpu(agf->agf_seqno), 1712 __entry->flags = flags; 1713 __entry->length = be32_to_cpu(agf->agf_length), 1714 __entry->bno_root = be32_to_cpu(agf->agf_roots[XFS_BTNUM_BNO]), 1715 __entry->cnt_root = be32_to_cpu(agf->agf_roots[XFS_BTNUM_CNT]), 1716 __entry->bno_level = 1717 be32_to_cpu(agf->agf_levels[XFS_BTNUM_BNO]), 1718 __entry->cnt_level = 1719 be32_to_cpu(agf->agf_levels[XFS_BTNUM_CNT]), 1720 __entry->flfirst = be32_to_cpu(agf->agf_flfirst), 1721 __entry->fllast = be32_to_cpu(agf->agf_fllast), 1722 __entry->flcount = be32_to_cpu(agf->agf_flcount), 1723 __entry->freeblks = be32_to_cpu(agf->agf_freeblks), 1724 __entry->longest = be32_to_cpu(agf->agf_longest); 1725 __entry->caller_ip = caller_ip; 1726 ), 1727 TP_printk("dev %d:%d agno 0x%x flags %s length %u roots b %u c %u " 1728 "levels b %u c %u flfirst %u fllast %u flcount %u " 1729 "freeblks %u longest %u caller %pS", 1730 MAJOR(__entry->dev), MINOR(__entry->dev), 1731 __entry->agno, 1732 __print_flags(__entry->flags, "|", XFS_AGF_FLAGS), 1733 __entry->length, 1734 __entry->bno_root, 1735 __entry->cnt_root, 1736 __entry->bno_level, 1737 __entry->cnt_level, 1738 __entry->flfirst, 1739 __entry->fllast, 1740 __entry->flcount, 1741 __entry->freeblks, 1742 __entry->longest, 1743 (void *)__entry->caller_ip) 1744 ); 1745 #define DEFINE_AGF_EVENT(name) \ 1746 DEFINE_EVENT(xfs_agf_class, name, \ 1747 TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags, \ 1748 unsigned long caller_ip), \ 1749 TP_ARGS(mp, agf, flags, caller_ip)) 1750 DEFINE_AGF_EVENT(xfs_agf); 1751 DEFINE_AGF_EVENT(xfs_agfl_reset); 1752 1753 TRACE_EVENT(xfs_free_extent, 1754 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agblock_t agbno, 1755 xfs_extlen_t len, enum xfs_ag_resv_type resv, int haveleft, 1756 int haveright), 1757 TP_ARGS(mp, agno, agbno, len, resv, haveleft, haveright), 1758 TP_STRUCT__entry( 1759 __field(dev_t, dev) 1760 __field(xfs_agnumber_t, agno) 1761 __field(xfs_agblock_t, agbno) 1762 __field(xfs_extlen_t, len) 1763 __field(int, resv) 1764 __field(int, haveleft) 1765 __field(int, haveright) 1766 ), 1767 TP_fast_assign( 1768 __entry->dev = mp->m_super->s_dev; 1769 __entry->agno = agno; 1770 __entry->agbno = agbno; 1771 __entry->len = len; 1772 __entry->resv = resv; 1773 __entry->haveleft = haveleft; 1774 __entry->haveright = haveright; 1775 ), 1776 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x resv %d %s", 1777 MAJOR(__entry->dev), MINOR(__entry->dev), 1778 __entry->agno, 1779 __entry->agbno, 1780 __entry->len, 1781 __entry->resv, 1782 __entry->haveleft ? 1783 (__entry->haveright ? "both" : "left") : 1784 (__entry->haveright ? "right" : "none")) 1785 1786 ); 1787 1788 DECLARE_EVENT_CLASS(xfs_alloc_class, 1789 TP_PROTO(struct xfs_alloc_arg *args), 1790 TP_ARGS(args), 1791 TP_STRUCT__entry( 1792 __field(dev_t, dev) 1793 __field(xfs_agnumber_t, agno) 1794 __field(xfs_agblock_t, agbno) 1795 __field(xfs_extlen_t, minlen) 1796 __field(xfs_extlen_t, maxlen) 1797 __field(xfs_extlen_t, mod) 1798 __field(xfs_extlen_t, prod) 1799 __field(xfs_extlen_t, minleft) 1800 __field(xfs_extlen_t, total) 1801 __field(xfs_extlen_t, alignment) 1802 __field(xfs_extlen_t, minalignslop) 1803 __field(xfs_extlen_t, len) 1804 __field(short, type) 1805 __field(short, otype) 1806 __field(char, wasdel) 1807 __field(char, wasfromfl) 1808 __field(int, resv) 1809 __field(int, datatype) 1810 __field(xfs_fsblock_t, firstblock) 1811 ), 1812 TP_fast_assign( 1813 __entry->dev = args->mp->m_super->s_dev; 1814 __entry->agno = args->agno; 1815 __entry->agbno = args->agbno; 1816 __entry->minlen = args->minlen; 1817 __entry->maxlen = args->maxlen; 1818 __entry->mod = args->mod; 1819 __entry->prod = args->prod; 1820 __entry->minleft = args->minleft; 1821 __entry->total = args->total; 1822 __entry->alignment = args->alignment; 1823 __entry->minalignslop = args->minalignslop; 1824 __entry->len = args->len; 1825 __entry->type = args->type; 1826 __entry->otype = args->otype; 1827 __entry->wasdel = args->wasdel; 1828 __entry->wasfromfl = args->wasfromfl; 1829 __entry->resv = args->resv; 1830 __entry->datatype = args->datatype; 1831 __entry->firstblock = args->tp->t_firstblock; 1832 ), 1833 TP_printk("dev %d:%d agno 0x%x agbno 0x%x minlen %u maxlen %u mod %u " 1834 "prod %u minleft %u total %u alignment %u minalignslop %u " 1835 "len %u type %s otype %s wasdel %d wasfromfl %d resv %d " 1836 "datatype 0x%x firstblock 0x%llx", 1837 MAJOR(__entry->dev), MINOR(__entry->dev), 1838 __entry->agno, 1839 __entry->agbno, 1840 __entry->minlen, 1841 __entry->maxlen, 1842 __entry->mod, 1843 __entry->prod, 1844 __entry->minleft, 1845 __entry->total, 1846 __entry->alignment, 1847 __entry->minalignslop, 1848 __entry->len, 1849 __print_symbolic(__entry->type, XFS_ALLOC_TYPES), 1850 __print_symbolic(__entry->otype, XFS_ALLOC_TYPES), 1851 __entry->wasdel, 1852 __entry->wasfromfl, 1853 __entry->resv, 1854 __entry->datatype, 1855 (unsigned long long)__entry->firstblock) 1856 ) 1857 1858 #define DEFINE_ALLOC_EVENT(name) \ 1859 DEFINE_EVENT(xfs_alloc_class, name, \ 1860 TP_PROTO(struct xfs_alloc_arg *args), \ 1861 TP_ARGS(args)) 1862 DEFINE_ALLOC_EVENT(xfs_alloc_exact_done); 1863 DEFINE_ALLOC_EVENT(xfs_alloc_exact_notfound); 1864 DEFINE_ALLOC_EVENT(xfs_alloc_exact_error); 1865 DEFINE_ALLOC_EVENT(xfs_alloc_near_nominleft); 1866 DEFINE_ALLOC_EVENT(xfs_alloc_near_first); 1867 DEFINE_ALLOC_EVENT(xfs_alloc_cur); 1868 DEFINE_ALLOC_EVENT(xfs_alloc_cur_right); 1869 DEFINE_ALLOC_EVENT(xfs_alloc_cur_left); 1870 DEFINE_ALLOC_EVENT(xfs_alloc_cur_lookup); 1871 DEFINE_ALLOC_EVENT(xfs_alloc_cur_lookup_done); 1872 DEFINE_ALLOC_EVENT(xfs_alloc_near_error); 1873 DEFINE_ALLOC_EVENT(xfs_alloc_near_noentry); 1874 DEFINE_ALLOC_EVENT(xfs_alloc_near_busy); 1875 DEFINE_ALLOC_EVENT(xfs_alloc_size_neither); 1876 DEFINE_ALLOC_EVENT(xfs_alloc_size_noentry); 1877 DEFINE_ALLOC_EVENT(xfs_alloc_size_nominleft); 1878 DEFINE_ALLOC_EVENT(xfs_alloc_size_done); 1879 DEFINE_ALLOC_EVENT(xfs_alloc_size_error); 1880 DEFINE_ALLOC_EVENT(xfs_alloc_size_busy); 1881 DEFINE_ALLOC_EVENT(xfs_alloc_small_freelist); 1882 DEFINE_ALLOC_EVENT(xfs_alloc_small_notenough); 1883 DEFINE_ALLOC_EVENT(xfs_alloc_small_done); 1884 DEFINE_ALLOC_EVENT(xfs_alloc_small_error); 1885 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_badargs); 1886 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_nofix); 1887 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_noagbp); 1888 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_loopfailed); 1889 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_allfailed); 1890 1891 TRACE_EVENT(xfs_alloc_cur_check, 1892 TP_PROTO(struct xfs_mount *mp, xfs_btnum_t btnum, xfs_agblock_t bno, 1893 xfs_extlen_t len, xfs_extlen_t diff, bool new), 1894 TP_ARGS(mp, btnum, bno, len, diff, new), 1895 TP_STRUCT__entry( 1896 __field(dev_t, dev) 1897 __field(xfs_btnum_t, btnum) 1898 __field(xfs_agblock_t, bno) 1899 __field(xfs_extlen_t, len) 1900 __field(xfs_extlen_t, diff) 1901 __field(bool, new) 1902 ), 1903 TP_fast_assign( 1904 __entry->dev = mp->m_super->s_dev; 1905 __entry->btnum = btnum; 1906 __entry->bno = bno; 1907 __entry->len = len; 1908 __entry->diff = diff; 1909 __entry->new = new; 1910 ), 1911 TP_printk("dev %d:%d btree %s agbno 0x%x fsbcount 0x%x diff 0x%x new %d", 1912 MAJOR(__entry->dev), MINOR(__entry->dev), 1913 __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS), 1914 __entry->bno, __entry->len, __entry->diff, __entry->new) 1915 ) 1916 1917 DECLARE_EVENT_CLASS(xfs_da_class, 1918 TP_PROTO(struct xfs_da_args *args), 1919 TP_ARGS(args), 1920 TP_STRUCT__entry( 1921 __field(dev_t, dev) 1922 __field(xfs_ino_t, ino) 1923 __dynamic_array(char, name, args->namelen) 1924 __field(int, namelen) 1925 __field(xfs_dahash_t, hashval) 1926 __field(xfs_ino_t, inumber) 1927 __field(int, op_flags) 1928 ), 1929 TP_fast_assign( 1930 __entry->dev = VFS_I(args->dp)->i_sb->s_dev; 1931 __entry->ino = args->dp->i_ino; 1932 if (args->namelen) 1933 memcpy(__get_str(name), args->name, args->namelen); 1934 __entry->namelen = args->namelen; 1935 __entry->hashval = args->hashval; 1936 __entry->inumber = args->inumber; 1937 __entry->op_flags = args->op_flags; 1938 ), 1939 TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d hashval 0x%x " 1940 "inumber 0x%llx op_flags %s", 1941 MAJOR(__entry->dev), MINOR(__entry->dev), 1942 __entry->ino, 1943 __entry->namelen, 1944 __entry->namelen ? __get_str(name) : NULL, 1945 __entry->namelen, 1946 __entry->hashval, 1947 __entry->inumber, 1948 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS)) 1949 ) 1950 1951 #define DEFINE_DIR2_EVENT(name) \ 1952 DEFINE_EVENT(xfs_da_class, name, \ 1953 TP_PROTO(struct xfs_da_args *args), \ 1954 TP_ARGS(args)) 1955 DEFINE_DIR2_EVENT(xfs_dir2_sf_addname); 1956 DEFINE_DIR2_EVENT(xfs_dir2_sf_create); 1957 DEFINE_DIR2_EVENT(xfs_dir2_sf_lookup); 1958 DEFINE_DIR2_EVENT(xfs_dir2_sf_replace); 1959 DEFINE_DIR2_EVENT(xfs_dir2_sf_removename); 1960 DEFINE_DIR2_EVENT(xfs_dir2_sf_toino4); 1961 DEFINE_DIR2_EVENT(xfs_dir2_sf_toino8); 1962 DEFINE_DIR2_EVENT(xfs_dir2_sf_to_block); 1963 DEFINE_DIR2_EVENT(xfs_dir2_block_addname); 1964 DEFINE_DIR2_EVENT(xfs_dir2_block_lookup); 1965 DEFINE_DIR2_EVENT(xfs_dir2_block_replace); 1966 DEFINE_DIR2_EVENT(xfs_dir2_block_removename); 1967 DEFINE_DIR2_EVENT(xfs_dir2_block_to_sf); 1968 DEFINE_DIR2_EVENT(xfs_dir2_block_to_leaf); 1969 DEFINE_DIR2_EVENT(xfs_dir2_leaf_addname); 1970 DEFINE_DIR2_EVENT(xfs_dir2_leaf_lookup); 1971 DEFINE_DIR2_EVENT(xfs_dir2_leaf_replace); 1972 DEFINE_DIR2_EVENT(xfs_dir2_leaf_removename); 1973 DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_block); 1974 DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_node); 1975 DEFINE_DIR2_EVENT(xfs_dir2_node_addname); 1976 DEFINE_DIR2_EVENT(xfs_dir2_node_lookup); 1977 DEFINE_DIR2_EVENT(xfs_dir2_node_replace); 1978 DEFINE_DIR2_EVENT(xfs_dir2_node_removename); 1979 DEFINE_DIR2_EVENT(xfs_dir2_node_to_leaf); 1980 1981 DECLARE_EVENT_CLASS(xfs_attr_class, 1982 TP_PROTO(struct xfs_da_args *args), 1983 TP_ARGS(args), 1984 TP_STRUCT__entry( 1985 __field(dev_t, dev) 1986 __field(xfs_ino_t, ino) 1987 __dynamic_array(char, name, args->namelen) 1988 __field(int, namelen) 1989 __field(int, valuelen) 1990 __field(xfs_dahash_t, hashval) 1991 __field(unsigned int, attr_filter) 1992 __field(unsigned int, attr_flags) 1993 __field(int, op_flags) 1994 ), 1995 TP_fast_assign( 1996 __entry->dev = VFS_I(args->dp)->i_sb->s_dev; 1997 __entry->ino = args->dp->i_ino; 1998 if (args->namelen) 1999 memcpy(__get_str(name), args->name, args->namelen); 2000 __entry->namelen = args->namelen; 2001 __entry->valuelen = args->valuelen; 2002 __entry->hashval = args->hashval; 2003 __entry->attr_filter = args->attr_filter; 2004 __entry->attr_flags = args->attr_flags; 2005 __entry->op_flags = args->op_flags; 2006 ), 2007 TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d valuelen %d " 2008 "hashval 0x%x filter %s flags %s op_flags %s", 2009 MAJOR(__entry->dev), MINOR(__entry->dev), 2010 __entry->ino, 2011 __entry->namelen, 2012 __entry->namelen ? __get_str(name) : NULL, 2013 __entry->namelen, 2014 __entry->valuelen, 2015 __entry->hashval, 2016 __print_flags(__entry->attr_filter, "|", 2017 XFS_ATTR_FILTER_FLAGS), 2018 __print_flags(__entry->attr_flags, "|", 2019 { XATTR_CREATE, "CREATE" }, 2020 { XATTR_REPLACE, "REPLACE" }), 2021 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS)) 2022 ) 2023 2024 #define DEFINE_ATTR_EVENT(name) \ 2025 DEFINE_EVENT(xfs_attr_class, name, \ 2026 TP_PROTO(struct xfs_da_args *args), \ 2027 TP_ARGS(args)) 2028 DEFINE_ATTR_EVENT(xfs_attr_sf_add); 2029 DEFINE_ATTR_EVENT(xfs_attr_sf_addname); 2030 DEFINE_ATTR_EVENT(xfs_attr_sf_create); 2031 DEFINE_ATTR_EVENT(xfs_attr_sf_lookup); 2032 DEFINE_ATTR_EVENT(xfs_attr_sf_remove); 2033 DEFINE_ATTR_EVENT(xfs_attr_sf_to_leaf); 2034 2035 DEFINE_ATTR_EVENT(xfs_attr_leaf_add); 2036 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_old); 2037 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_new); 2038 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_work); 2039 DEFINE_ATTR_EVENT(xfs_attr_leaf_create); 2040 DEFINE_ATTR_EVENT(xfs_attr_leaf_compact); 2041 DEFINE_ATTR_EVENT(xfs_attr_leaf_get); 2042 DEFINE_ATTR_EVENT(xfs_attr_leaf_lookup); 2043 DEFINE_ATTR_EVENT(xfs_attr_leaf_replace); 2044 DEFINE_ATTR_EVENT(xfs_attr_leaf_remove); 2045 DEFINE_ATTR_EVENT(xfs_attr_leaf_removename); 2046 DEFINE_ATTR_EVENT(xfs_attr_leaf_split); 2047 DEFINE_ATTR_EVENT(xfs_attr_leaf_split_before); 2048 DEFINE_ATTR_EVENT(xfs_attr_leaf_split_after); 2049 DEFINE_ATTR_EVENT(xfs_attr_leaf_clearflag); 2050 DEFINE_ATTR_EVENT(xfs_attr_leaf_setflag); 2051 DEFINE_ATTR_EVENT(xfs_attr_leaf_flipflags); 2052 DEFINE_ATTR_EVENT(xfs_attr_leaf_to_sf); 2053 DEFINE_ATTR_EVENT(xfs_attr_leaf_to_node); 2054 DEFINE_ATTR_EVENT(xfs_attr_leaf_rebalance); 2055 DEFINE_ATTR_EVENT(xfs_attr_leaf_unbalance); 2056 DEFINE_ATTR_EVENT(xfs_attr_leaf_toosmall); 2057 2058 DEFINE_ATTR_EVENT(xfs_attr_node_addname); 2059 DEFINE_ATTR_EVENT(xfs_attr_node_get); 2060 DEFINE_ATTR_EVENT(xfs_attr_node_replace); 2061 DEFINE_ATTR_EVENT(xfs_attr_node_removename); 2062 2063 DEFINE_ATTR_EVENT(xfs_attr_fillstate); 2064 DEFINE_ATTR_EVENT(xfs_attr_refillstate); 2065 2066 DEFINE_ATTR_EVENT(xfs_attr_rmtval_get); 2067 DEFINE_ATTR_EVENT(xfs_attr_rmtval_set); 2068 2069 #define DEFINE_DA_EVENT(name) \ 2070 DEFINE_EVENT(xfs_da_class, name, \ 2071 TP_PROTO(struct xfs_da_args *args), \ 2072 TP_ARGS(args)) 2073 DEFINE_DA_EVENT(xfs_da_split); 2074 DEFINE_DA_EVENT(xfs_da_join); 2075 DEFINE_DA_EVENT(xfs_da_link_before); 2076 DEFINE_DA_EVENT(xfs_da_link_after); 2077 DEFINE_DA_EVENT(xfs_da_unlink_back); 2078 DEFINE_DA_EVENT(xfs_da_unlink_forward); 2079 DEFINE_DA_EVENT(xfs_da_root_split); 2080 DEFINE_DA_EVENT(xfs_da_root_join); 2081 DEFINE_DA_EVENT(xfs_da_node_add); 2082 DEFINE_DA_EVENT(xfs_da_node_create); 2083 DEFINE_DA_EVENT(xfs_da_node_split); 2084 DEFINE_DA_EVENT(xfs_da_node_remove); 2085 DEFINE_DA_EVENT(xfs_da_node_rebalance); 2086 DEFINE_DA_EVENT(xfs_da_node_unbalance); 2087 DEFINE_DA_EVENT(xfs_da_node_toosmall); 2088 DEFINE_DA_EVENT(xfs_da_swap_lastblock); 2089 DEFINE_DA_EVENT(xfs_da_grow_inode); 2090 DEFINE_DA_EVENT(xfs_da_shrink_inode); 2091 DEFINE_DA_EVENT(xfs_da_fixhashpath); 2092 DEFINE_DA_EVENT(xfs_da_path_shift); 2093 2094 DECLARE_EVENT_CLASS(xfs_dir2_space_class, 2095 TP_PROTO(struct xfs_da_args *args, int idx), 2096 TP_ARGS(args, idx), 2097 TP_STRUCT__entry( 2098 __field(dev_t, dev) 2099 __field(xfs_ino_t, ino) 2100 __field(int, op_flags) 2101 __field(int, idx) 2102 ), 2103 TP_fast_assign( 2104 __entry->dev = VFS_I(args->dp)->i_sb->s_dev; 2105 __entry->ino = args->dp->i_ino; 2106 __entry->op_flags = args->op_flags; 2107 __entry->idx = idx; 2108 ), 2109 TP_printk("dev %d:%d ino 0x%llx op_flags %s index %d", 2110 MAJOR(__entry->dev), MINOR(__entry->dev), 2111 __entry->ino, 2112 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS), 2113 __entry->idx) 2114 ) 2115 2116 #define DEFINE_DIR2_SPACE_EVENT(name) \ 2117 DEFINE_EVENT(xfs_dir2_space_class, name, \ 2118 TP_PROTO(struct xfs_da_args *args, int idx), \ 2119 TP_ARGS(args, idx)) 2120 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_add); 2121 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_remove); 2122 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_grow_inode); 2123 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_shrink_inode); 2124 2125 TRACE_EVENT(xfs_dir2_leafn_moveents, 2126 TP_PROTO(struct xfs_da_args *args, int src_idx, int dst_idx, int count), 2127 TP_ARGS(args, src_idx, dst_idx, count), 2128 TP_STRUCT__entry( 2129 __field(dev_t, dev) 2130 __field(xfs_ino_t, ino) 2131 __field(int, op_flags) 2132 __field(int, src_idx) 2133 __field(int, dst_idx) 2134 __field(int, count) 2135 ), 2136 TP_fast_assign( 2137 __entry->dev = VFS_I(args->dp)->i_sb->s_dev; 2138 __entry->ino = args->dp->i_ino; 2139 __entry->op_flags = args->op_flags; 2140 __entry->src_idx = src_idx; 2141 __entry->dst_idx = dst_idx; 2142 __entry->count = count; 2143 ), 2144 TP_printk("dev %d:%d ino 0x%llx op_flags %s " 2145 "src_idx %d dst_idx %d count %d", 2146 MAJOR(__entry->dev), MINOR(__entry->dev), 2147 __entry->ino, 2148 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS), 2149 __entry->src_idx, 2150 __entry->dst_idx, 2151 __entry->count) 2152 ); 2153 2154 #define XFS_SWAPEXT_INODES \ 2155 { 0, "target" }, \ 2156 { 1, "temp" } 2157 2158 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_DEV); 2159 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_LOCAL); 2160 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_EXTENTS); 2161 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_BTREE); 2162 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_UUID); 2163 2164 DECLARE_EVENT_CLASS(xfs_swap_extent_class, 2165 TP_PROTO(struct xfs_inode *ip, int which), 2166 TP_ARGS(ip, which), 2167 TP_STRUCT__entry( 2168 __field(dev_t, dev) 2169 __field(int, which) 2170 __field(xfs_ino_t, ino) 2171 __field(int, format) 2172 __field(int, nex) 2173 __field(int, broot_size) 2174 __field(int, fork_off) 2175 ), 2176 TP_fast_assign( 2177 __entry->dev = VFS_I(ip)->i_sb->s_dev; 2178 __entry->which = which; 2179 __entry->ino = ip->i_ino; 2180 __entry->format = ip->i_df.if_format; 2181 __entry->nex = ip->i_df.if_nextents; 2182 __entry->broot_size = ip->i_df.if_broot_bytes; 2183 __entry->fork_off = XFS_IFORK_BOFF(ip); 2184 ), 2185 TP_printk("dev %d:%d ino 0x%llx (%s), %s format, num_extents %d, " 2186 "broot size %d, forkoff 0x%x", 2187 MAJOR(__entry->dev), MINOR(__entry->dev), 2188 __entry->ino, 2189 __print_symbolic(__entry->which, XFS_SWAPEXT_INODES), 2190 __print_symbolic(__entry->format, XFS_INODE_FORMAT_STR), 2191 __entry->nex, 2192 __entry->broot_size, 2193 __entry->fork_off) 2194 ) 2195 2196 #define DEFINE_SWAPEXT_EVENT(name) \ 2197 DEFINE_EVENT(xfs_swap_extent_class, name, \ 2198 TP_PROTO(struct xfs_inode *ip, int which), \ 2199 TP_ARGS(ip, which)) 2200 2201 DEFINE_SWAPEXT_EVENT(xfs_swap_extent_before); 2202 DEFINE_SWAPEXT_EVENT(xfs_swap_extent_after); 2203 2204 TRACE_EVENT(xfs_log_recover, 2205 TP_PROTO(struct xlog *log, xfs_daddr_t headblk, xfs_daddr_t tailblk), 2206 TP_ARGS(log, headblk, tailblk), 2207 TP_STRUCT__entry( 2208 __field(dev_t, dev) 2209 __field(xfs_daddr_t, headblk) 2210 __field(xfs_daddr_t, tailblk) 2211 ), 2212 TP_fast_assign( 2213 __entry->dev = log->l_mp->m_super->s_dev; 2214 __entry->headblk = headblk; 2215 __entry->tailblk = tailblk; 2216 ), 2217 TP_printk("dev %d:%d headblk 0x%llx tailblk 0x%llx", 2218 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->headblk, 2219 __entry->tailblk) 2220 ) 2221 2222 TRACE_EVENT(xfs_log_recover_record, 2223 TP_PROTO(struct xlog *log, struct xlog_rec_header *rhead, int pass), 2224 TP_ARGS(log, rhead, pass), 2225 TP_STRUCT__entry( 2226 __field(dev_t, dev) 2227 __field(xfs_lsn_t, lsn) 2228 __field(int, len) 2229 __field(int, num_logops) 2230 __field(int, pass) 2231 ), 2232 TP_fast_assign( 2233 __entry->dev = log->l_mp->m_super->s_dev; 2234 __entry->lsn = be64_to_cpu(rhead->h_lsn); 2235 __entry->len = be32_to_cpu(rhead->h_len); 2236 __entry->num_logops = be32_to_cpu(rhead->h_num_logops); 2237 __entry->pass = pass; 2238 ), 2239 TP_printk("dev %d:%d lsn 0x%llx len 0x%x num_logops 0x%x pass %d", 2240 MAJOR(__entry->dev), MINOR(__entry->dev), 2241 __entry->lsn, __entry->len, __entry->num_logops, 2242 __entry->pass) 2243 ) 2244 2245 DECLARE_EVENT_CLASS(xfs_log_recover_item_class, 2246 TP_PROTO(struct xlog *log, struct xlog_recover *trans, 2247 struct xlog_recover_item *item, int pass), 2248 TP_ARGS(log, trans, item, pass), 2249 TP_STRUCT__entry( 2250 __field(dev_t, dev) 2251 __field(unsigned long, item) 2252 __field(xlog_tid_t, tid) 2253 __field(xfs_lsn_t, lsn) 2254 __field(int, type) 2255 __field(int, pass) 2256 __field(int, count) 2257 __field(int, total) 2258 ), 2259 TP_fast_assign( 2260 __entry->dev = log->l_mp->m_super->s_dev; 2261 __entry->item = (unsigned long)item; 2262 __entry->tid = trans->r_log_tid; 2263 __entry->lsn = trans->r_lsn; 2264 __entry->type = ITEM_TYPE(item); 2265 __entry->pass = pass; 2266 __entry->count = item->ri_cnt; 2267 __entry->total = item->ri_total; 2268 ), 2269 TP_printk("dev %d:%d tid 0x%x lsn 0x%llx, pass %d, item %p, " 2270 "item type %s item region count/total %d/%d", 2271 MAJOR(__entry->dev), MINOR(__entry->dev), 2272 __entry->tid, 2273 __entry->lsn, 2274 __entry->pass, 2275 (void *)__entry->item, 2276 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), 2277 __entry->count, 2278 __entry->total) 2279 ) 2280 2281 #define DEFINE_LOG_RECOVER_ITEM(name) \ 2282 DEFINE_EVENT(xfs_log_recover_item_class, name, \ 2283 TP_PROTO(struct xlog *log, struct xlog_recover *trans, \ 2284 struct xlog_recover_item *item, int pass), \ 2285 TP_ARGS(log, trans, item, pass)) 2286 2287 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add); 2288 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add_cont); 2289 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_head); 2290 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_tail); 2291 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_recover); 2292 2293 DECLARE_EVENT_CLASS(xfs_log_recover_buf_item_class, 2294 TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f), 2295 TP_ARGS(log, buf_f), 2296 TP_STRUCT__entry( 2297 __field(dev_t, dev) 2298 __field(int64_t, blkno) 2299 __field(unsigned short, len) 2300 __field(unsigned short, flags) 2301 __field(unsigned short, size) 2302 __field(unsigned int, map_size) 2303 ), 2304 TP_fast_assign( 2305 __entry->dev = log->l_mp->m_super->s_dev; 2306 __entry->blkno = buf_f->blf_blkno; 2307 __entry->len = buf_f->blf_len; 2308 __entry->flags = buf_f->blf_flags; 2309 __entry->size = buf_f->blf_size; 2310 __entry->map_size = buf_f->blf_map_size; 2311 ), 2312 TP_printk("dev %d:%d daddr 0x%llx, bbcount 0x%x, flags 0x%x, size %d, " 2313 "map_size %d", 2314 MAJOR(__entry->dev), MINOR(__entry->dev), 2315 __entry->blkno, 2316 __entry->len, 2317 __entry->flags, 2318 __entry->size, 2319 __entry->map_size) 2320 ) 2321 2322 #define DEFINE_LOG_RECOVER_BUF_ITEM(name) \ 2323 DEFINE_EVENT(xfs_log_recover_buf_item_class, name, \ 2324 TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f), \ 2325 TP_ARGS(log, buf_f)) 2326 2327 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_not_cancel); 2328 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel); 2329 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_add); 2330 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_ref_inc); 2331 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_recover); 2332 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_skip); 2333 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_inode_buf); 2334 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_reg_buf); 2335 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_dquot_buf); 2336 2337 DECLARE_EVENT_CLASS(xfs_log_recover_ino_item_class, 2338 TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f), 2339 TP_ARGS(log, in_f), 2340 TP_STRUCT__entry( 2341 __field(dev_t, dev) 2342 __field(xfs_ino_t, ino) 2343 __field(unsigned short, size) 2344 __field(int, fields) 2345 __field(unsigned short, asize) 2346 __field(unsigned short, dsize) 2347 __field(int64_t, blkno) 2348 __field(int, len) 2349 __field(int, boffset) 2350 ), 2351 TP_fast_assign( 2352 __entry->dev = log->l_mp->m_super->s_dev; 2353 __entry->ino = in_f->ilf_ino; 2354 __entry->size = in_f->ilf_size; 2355 __entry->fields = in_f->ilf_fields; 2356 __entry->asize = in_f->ilf_asize; 2357 __entry->dsize = in_f->ilf_dsize; 2358 __entry->blkno = in_f->ilf_blkno; 2359 __entry->len = in_f->ilf_len; 2360 __entry->boffset = in_f->ilf_boffset; 2361 ), 2362 TP_printk("dev %d:%d ino 0x%llx, size %u, fields 0x%x, asize %d, " 2363 "dsize %d, daddr 0x%llx, bbcount 0x%x, boffset %d", 2364 MAJOR(__entry->dev), MINOR(__entry->dev), 2365 __entry->ino, 2366 __entry->size, 2367 __entry->fields, 2368 __entry->asize, 2369 __entry->dsize, 2370 __entry->blkno, 2371 __entry->len, 2372 __entry->boffset) 2373 ) 2374 #define DEFINE_LOG_RECOVER_INO_ITEM(name) \ 2375 DEFINE_EVENT(xfs_log_recover_ino_item_class, name, \ 2376 TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f), \ 2377 TP_ARGS(log, in_f)) 2378 2379 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_recover); 2380 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_cancel); 2381 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_skip); 2382 2383 DECLARE_EVENT_CLASS(xfs_log_recover_icreate_item_class, 2384 TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f), 2385 TP_ARGS(log, in_f), 2386 TP_STRUCT__entry( 2387 __field(dev_t, dev) 2388 __field(xfs_agnumber_t, agno) 2389 __field(xfs_agblock_t, agbno) 2390 __field(unsigned int, count) 2391 __field(unsigned int, isize) 2392 __field(xfs_agblock_t, length) 2393 __field(unsigned int, gen) 2394 ), 2395 TP_fast_assign( 2396 __entry->dev = log->l_mp->m_super->s_dev; 2397 __entry->agno = be32_to_cpu(in_f->icl_ag); 2398 __entry->agbno = be32_to_cpu(in_f->icl_agbno); 2399 __entry->count = be32_to_cpu(in_f->icl_count); 2400 __entry->isize = be32_to_cpu(in_f->icl_isize); 2401 __entry->length = be32_to_cpu(in_f->icl_length); 2402 __entry->gen = be32_to_cpu(in_f->icl_gen); 2403 ), 2404 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x ireccount %u isize %u gen 0x%x", 2405 MAJOR(__entry->dev), MINOR(__entry->dev), 2406 __entry->agno, 2407 __entry->agbno, 2408 __entry->length, 2409 __entry->count, 2410 __entry->isize, 2411 __entry->gen) 2412 ) 2413 #define DEFINE_LOG_RECOVER_ICREATE_ITEM(name) \ 2414 DEFINE_EVENT(xfs_log_recover_icreate_item_class, name, \ 2415 TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f), \ 2416 TP_ARGS(log, in_f)) 2417 2418 DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_cancel); 2419 DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_recover); 2420 2421 DECLARE_EVENT_CLASS(xfs_discard_class, 2422 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2423 xfs_agblock_t agbno, xfs_extlen_t len), 2424 TP_ARGS(mp, agno, agbno, len), 2425 TP_STRUCT__entry( 2426 __field(dev_t, dev) 2427 __field(xfs_agnumber_t, agno) 2428 __field(xfs_agblock_t, agbno) 2429 __field(xfs_extlen_t, len) 2430 ), 2431 TP_fast_assign( 2432 __entry->dev = mp->m_super->s_dev; 2433 __entry->agno = agno; 2434 __entry->agbno = agbno; 2435 __entry->len = len; 2436 ), 2437 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x", 2438 MAJOR(__entry->dev), MINOR(__entry->dev), 2439 __entry->agno, 2440 __entry->agbno, 2441 __entry->len) 2442 ) 2443 2444 #define DEFINE_DISCARD_EVENT(name) \ 2445 DEFINE_EVENT(xfs_discard_class, name, \ 2446 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2447 xfs_agblock_t agbno, xfs_extlen_t len), \ 2448 TP_ARGS(mp, agno, agbno, len)) 2449 DEFINE_DISCARD_EVENT(xfs_discard_extent); 2450 DEFINE_DISCARD_EVENT(xfs_discard_toosmall); 2451 DEFINE_DISCARD_EVENT(xfs_discard_exclude); 2452 DEFINE_DISCARD_EVENT(xfs_discard_busy); 2453 2454 /* btree cursor events */ 2455 TRACE_DEFINE_ENUM(XFS_BTNUM_BNOi); 2456 TRACE_DEFINE_ENUM(XFS_BTNUM_CNTi); 2457 TRACE_DEFINE_ENUM(XFS_BTNUM_BMAPi); 2458 TRACE_DEFINE_ENUM(XFS_BTNUM_INOi); 2459 TRACE_DEFINE_ENUM(XFS_BTNUM_FINOi); 2460 TRACE_DEFINE_ENUM(XFS_BTNUM_RMAPi); 2461 TRACE_DEFINE_ENUM(XFS_BTNUM_REFCi); 2462 2463 DECLARE_EVENT_CLASS(xfs_btree_cur_class, 2464 TP_PROTO(struct xfs_btree_cur *cur, int level, struct xfs_buf *bp), 2465 TP_ARGS(cur, level, bp), 2466 TP_STRUCT__entry( 2467 __field(dev_t, dev) 2468 __field(xfs_btnum_t, btnum) 2469 __field(int, level) 2470 __field(int, nlevels) 2471 __field(int, ptr) 2472 __field(xfs_daddr_t, daddr) 2473 ), 2474 TP_fast_assign( 2475 __entry->dev = cur->bc_mp->m_super->s_dev; 2476 __entry->btnum = cur->bc_btnum; 2477 __entry->level = level; 2478 __entry->nlevels = cur->bc_nlevels; 2479 __entry->ptr = cur->bc_ptrs[level]; 2480 __entry->daddr = bp ? xfs_buf_daddr(bp) : -1; 2481 ), 2482 TP_printk("dev %d:%d btree %s level %d/%d ptr %d daddr 0x%llx", 2483 MAJOR(__entry->dev), MINOR(__entry->dev), 2484 __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS), 2485 __entry->level, 2486 __entry->nlevels, 2487 __entry->ptr, 2488 (unsigned long long)__entry->daddr) 2489 ) 2490 2491 #define DEFINE_BTREE_CUR_EVENT(name) \ 2492 DEFINE_EVENT(xfs_btree_cur_class, name, \ 2493 TP_PROTO(struct xfs_btree_cur *cur, int level, struct xfs_buf *bp), \ 2494 TP_ARGS(cur, level, bp)) 2495 DEFINE_BTREE_CUR_EVENT(xfs_btree_updkeys); 2496 DEFINE_BTREE_CUR_EVENT(xfs_btree_overlapped_query_range); 2497 2498 /* deferred ops */ 2499 struct xfs_defer_pending; 2500 2501 DECLARE_EVENT_CLASS(xfs_defer_class, 2502 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), 2503 TP_ARGS(tp, caller_ip), 2504 TP_STRUCT__entry( 2505 __field(dev_t, dev) 2506 __field(struct xfs_trans *, tp) 2507 __field(char, committed) 2508 __field(unsigned long, caller_ip) 2509 ), 2510 TP_fast_assign( 2511 __entry->dev = tp->t_mountp->m_super->s_dev; 2512 __entry->tp = tp; 2513 __entry->caller_ip = caller_ip; 2514 ), 2515 TP_printk("dev %d:%d tp %p caller %pS", 2516 MAJOR(__entry->dev), MINOR(__entry->dev), 2517 __entry->tp, 2518 (char *)__entry->caller_ip) 2519 ) 2520 #define DEFINE_DEFER_EVENT(name) \ 2521 DEFINE_EVENT(xfs_defer_class, name, \ 2522 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), \ 2523 TP_ARGS(tp, caller_ip)) 2524 2525 DECLARE_EVENT_CLASS(xfs_defer_error_class, 2526 TP_PROTO(struct xfs_trans *tp, int error), 2527 TP_ARGS(tp, error), 2528 TP_STRUCT__entry( 2529 __field(dev_t, dev) 2530 __field(struct xfs_trans *, tp) 2531 __field(char, committed) 2532 __field(int, error) 2533 ), 2534 TP_fast_assign( 2535 __entry->dev = tp->t_mountp->m_super->s_dev; 2536 __entry->tp = tp; 2537 __entry->error = error; 2538 ), 2539 TP_printk("dev %d:%d tp %p err %d", 2540 MAJOR(__entry->dev), MINOR(__entry->dev), 2541 __entry->tp, 2542 __entry->error) 2543 ) 2544 #define DEFINE_DEFER_ERROR_EVENT(name) \ 2545 DEFINE_EVENT(xfs_defer_error_class, name, \ 2546 TP_PROTO(struct xfs_trans *tp, int error), \ 2547 TP_ARGS(tp, error)) 2548 2549 DECLARE_EVENT_CLASS(xfs_defer_pending_class, 2550 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp), 2551 TP_ARGS(mp, dfp), 2552 TP_STRUCT__entry( 2553 __field(dev_t, dev) 2554 __field(int, type) 2555 __field(void *, intent) 2556 __field(char, committed) 2557 __field(int, nr) 2558 ), 2559 TP_fast_assign( 2560 __entry->dev = mp ? mp->m_super->s_dev : 0; 2561 __entry->type = dfp->dfp_type; 2562 __entry->intent = dfp->dfp_intent; 2563 __entry->committed = dfp->dfp_done != NULL; 2564 __entry->nr = dfp->dfp_count; 2565 ), 2566 TP_printk("dev %d:%d optype %d intent %p committed %d nr %d", 2567 MAJOR(__entry->dev), MINOR(__entry->dev), 2568 __entry->type, 2569 __entry->intent, 2570 __entry->committed, 2571 __entry->nr) 2572 ) 2573 #define DEFINE_DEFER_PENDING_EVENT(name) \ 2574 DEFINE_EVENT(xfs_defer_pending_class, name, \ 2575 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp), \ 2576 TP_ARGS(mp, dfp)) 2577 2578 DECLARE_EVENT_CLASS(xfs_phys_extent_deferred_class, 2579 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2580 int type, xfs_agblock_t agbno, xfs_extlen_t len), 2581 TP_ARGS(mp, agno, type, agbno, len), 2582 TP_STRUCT__entry( 2583 __field(dev_t, dev) 2584 __field(xfs_agnumber_t, agno) 2585 __field(int, type) 2586 __field(xfs_agblock_t, agbno) 2587 __field(xfs_extlen_t, len) 2588 ), 2589 TP_fast_assign( 2590 __entry->dev = mp->m_super->s_dev; 2591 __entry->agno = agno; 2592 __entry->type = type; 2593 __entry->agbno = agbno; 2594 __entry->len = len; 2595 ), 2596 TP_printk("dev %d:%d op %d agno 0x%x agbno 0x%x fsbcount 0x%x", 2597 MAJOR(__entry->dev), MINOR(__entry->dev), 2598 __entry->type, 2599 __entry->agno, 2600 __entry->agbno, 2601 __entry->len) 2602 ); 2603 #define DEFINE_PHYS_EXTENT_DEFERRED_EVENT(name) \ 2604 DEFINE_EVENT(xfs_phys_extent_deferred_class, name, \ 2605 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2606 int type, \ 2607 xfs_agblock_t bno, \ 2608 xfs_extlen_t len), \ 2609 TP_ARGS(mp, agno, type, bno, len)) 2610 2611 DECLARE_EVENT_CLASS(xfs_map_extent_deferred_class, 2612 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2613 int op, 2614 xfs_agblock_t agbno, 2615 xfs_ino_t ino, 2616 int whichfork, 2617 xfs_fileoff_t offset, 2618 xfs_filblks_t len, 2619 xfs_exntst_t state), 2620 TP_ARGS(mp, agno, op, agbno, ino, whichfork, offset, len, state), 2621 TP_STRUCT__entry( 2622 __field(dev_t, dev) 2623 __field(xfs_agnumber_t, agno) 2624 __field(xfs_ino_t, ino) 2625 __field(xfs_agblock_t, agbno) 2626 __field(int, whichfork) 2627 __field(xfs_fileoff_t, l_loff) 2628 __field(xfs_filblks_t, l_len) 2629 __field(xfs_exntst_t, l_state) 2630 __field(int, op) 2631 ), 2632 TP_fast_assign( 2633 __entry->dev = mp->m_super->s_dev; 2634 __entry->agno = agno; 2635 __entry->ino = ino; 2636 __entry->agbno = agbno; 2637 __entry->whichfork = whichfork; 2638 __entry->l_loff = offset; 2639 __entry->l_len = len; 2640 __entry->l_state = state; 2641 __entry->op = op; 2642 ), 2643 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", 2644 MAJOR(__entry->dev), MINOR(__entry->dev), 2645 __entry->op, 2646 __entry->agno, 2647 __entry->agbno, 2648 __entry->ino, 2649 __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS), 2650 __entry->l_loff, 2651 __entry->l_len, 2652 __entry->l_state) 2653 ); 2654 #define DEFINE_MAP_EXTENT_DEFERRED_EVENT(name) \ 2655 DEFINE_EVENT(xfs_map_extent_deferred_class, name, \ 2656 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2657 int op, \ 2658 xfs_agblock_t agbno, \ 2659 xfs_ino_t ino, \ 2660 int whichfork, \ 2661 xfs_fileoff_t offset, \ 2662 xfs_filblks_t len, \ 2663 xfs_exntst_t state), \ 2664 TP_ARGS(mp, agno, op, agbno, ino, whichfork, offset, len, state)) 2665 2666 DEFINE_DEFER_EVENT(xfs_defer_cancel); 2667 DEFINE_DEFER_EVENT(xfs_defer_trans_roll); 2668 DEFINE_DEFER_EVENT(xfs_defer_trans_abort); 2669 DEFINE_DEFER_EVENT(xfs_defer_finish); 2670 DEFINE_DEFER_EVENT(xfs_defer_finish_done); 2671 2672 DEFINE_DEFER_ERROR_EVENT(xfs_defer_trans_roll_error); 2673 DEFINE_DEFER_ERROR_EVENT(xfs_defer_finish_error); 2674 2675 DEFINE_DEFER_PENDING_EVENT(xfs_defer_create_intent); 2676 DEFINE_DEFER_PENDING_EVENT(xfs_defer_cancel_list); 2677 DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_finish); 2678 DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_abort); 2679 DEFINE_DEFER_PENDING_EVENT(xfs_defer_relog_intent); 2680 2681 #define DEFINE_BMAP_FREE_DEFERRED_EVENT DEFINE_PHYS_EXTENT_DEFERRED_EVENT 2682 DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_bmap_free_defer); 2683 DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_bmap_free_deferred); 2684 DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_agfl_free_defer); 2685 DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_agfl_free_deferred); 2686 2687 /* rmap tracepoints */ 2688 DECLARE_EVENT_CLASS(xfs_rmap_class, 2689 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2690 xfs_agblock_t agbno, xfs_extlen_t len, bool unwritten, 2691 const struct xfs_owner_info *oinfo), 2692 TP_ARGS(mp, agno, agbno, len, unwritten, oinfo), 2693 TP_STRUCT__entry( 2694 __field(dev_t, dev) 2695 __field(xfs_agnumber_t, agno) 2696 __field(xfs_agblock_t, agbno) 2697 __field(xfs_extlen_t, len) 2698 __field(uint64_t, owner) 2699 __field(uint64_t, offset) 2700 __field(unsigned long, flags) 2701 ), 2702 TP_fast_assign( 2703 __entry->dev = mp->m_super->s_dev; 2704 __entry->agno = agno; 2705 __entry->agbno = agbno; 2706 __entry->len = len; 2707 __entry->owner = oinfo->oi_owner; 2708 __entry->offset = oinfo->oi_offset; 2709 __entry->flags = oinfo->oi_flags; 2710 if (unwritten) 2711 __entry->flags |= XFS_RMAP_UNWRITTEN; 2712 ), 2713 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x owner 0x%llx fileoff 0x%llx flags 0x%lx", 2714 MAJOR(__entry->dev), MINOR(__entry->dev), 2715 __entry->agno, 2716 __entry->agbno, 2717 __entry->len, 2718 __entry->owner, 2719 __entry->offset, 2720 __entry->flags) 2721 ); 2722 #define DEFINE_RMAP_EVENT(name) \ 2723 DEFINE_EVENT(xfs_rmap_class, name, \ 2724 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2725 xfs_agblock_t agbno, xfs_extlen_t len, bool unwritten, \ 2726 const struct xfs_owner_info *oinfo), \ 2727 TP_ARGS(mp, agno, agbno, len, unwritten, oinfo)) 2728 2729 /* simple AG-based error/%ip tracepoint class */ 2730 DECLARE_EVENT_CLASS(xfs_ag_error_class, 2731 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int error, 2732 unsigned long caller_ip), 2733 TP_ARGS(mp, agno, error, caller_ip), 2734 TP_STRUCT__entry( 2735 __field(dev_t, dev) 2736 __field(xfs_agnumber_t, agno) 2737 __field(int, error) 2738 __field(unsigned long, caller_ip) 2739 ), 2740 TP_fast_assign( 2741 __entry->dev = mp->m_super->s_dev; 2742 __entry->agno = agno; 2743 __entry->error = error; 2744 __entry->caller_ip = caller_ip; 2745 ), 2746 TP_printk("dev %d:%d agno 0x%x error %d caller %pS", 2747 MAJOR(__entry->dev), MINOR(__entry->dev), 2748 __entry->agno, 2749 __entry->error, 2750 (char *)__entry->caller_ip) 2751 ); 2752 2753 #define DEFINE_AG_ERROR_EVENT(name) \ 2754 DEFINE_EVENT(xfs_ag_error_class, name, \ 2755 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int error, \ 2756 unsigned long caller_ip), \ 2757 TP_ARGS(mp, agno, error, caller_ip)) 2758 2759 DEFINE_RMAP_EVENT(xfs_rmap_unmap); 2760 DEFINE_RMAP_EVENT(xfs_rmap_unmap_done); 2761 DEFINE_AG_ERROR_EVENT(xfs_rmap_unmap_error); 2762 DEFINE_RMAP_EVENT(xfs_rmap_map); 2763 DEFINE_RMAP_EVENT(xfs_rmap_map_done); 2764 DEFINE_AG_ERROR_EVENT(xfs_rmap_map_error); 2765 DEFINE_RMAP_EVENT(xfs_rmap_convert); 2766 DEFINE_RMAP_EVENT(xfs_rmap_convert_done); 2767 DEFINE_AG_ERROR_EVENT(xfs_rmap_convert_error); 2768 DEFINE_AG_ERROR_EVENT(xfs_rmap_convert_state); 2769 2770 DECLARE_EVENT_CLASS(xfs_rmapbt_class, 2771 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2772 xfs_agblock_t agbno, xfs_extlen_t len, 2773 uint64_t owner, uint64_t offset, unsigned int flags), 2774 TP_ARGS(mp, agno, agbno, len, owner, offset, flags), 2775 TP_STRUCT__entry( 2776 __field(dev_t, dev) 2777 __field(xfs_agnumber_t, agno) 2778 __field(xfs_agblock_t, agbno) 2779 __field(xfs_extlen_t, len) 2780 __field(uint64_t, owner) 2781 __field(uint64_t, offset) 2782 __field(unsigned int, flags) 2783 ), 2784 TP_fast_assign( 2785 __entry->dev = mp->m_super->s_dev; 2786 __entry->agno = agno; 2787 __entry->agbno = agbno; 2788 __entry->len = len; 2789 __entry->owner = owner; 2790 __entry->offset = offset; 2791 __entry->flags = flags; 2792 ), 2793 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x owner 0x%llx fileoff 0x%llx flags 0x%x", 2794 MAJOR(__entry->dev), MINOR(__entry->dev), 2795 __entry->agno, 2796 __entry->agbno, 2797 __entry->len, 2798 __entry->owner, 2799 __entry->offset, 2800 __entry->flags) 2801 ); 2802 #define DEFINE_RMAPBT_EVENT(name) \ 2803 DEFINE_EVENT(xfs_rmapbt_class, name, \ 2804 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2805 xfs_agblock_t agbno, xfs_extlen_t len, \ 2806 uint64_t owner, uint64_t offset, unsigned int flags), \ 2807 TP_ARGS(mp, agno, agbno, len, owner, offset, flags)) 2808 2809 #define DEFINE_RMAP_DEFERRED_EVENT DEFINE_MAP_EXTENT_DEFERRED_EVENT 2810 DEFINE_RMAP_DEFERRED_EVENT(xfs_rmap_defer); 2811 DEFINE_RMAP_DEFERRED_EVENT(xfs_rmap_deferred); 2812 2813 DEFINE_BUSY_EVENT(xfs_rmapbt_alloc_block); 2814 DEFINE_BUSY_EVENT(xfs_rmapbt_free_block); 2815 DEFINE_RMAPBT_EVENT(xfs_rmap_update); 2816 DEFINE_RMAPBT_EVENT(xfs_rmap_insert); 2817 DEFINE_RMAPBT_EVENT(xfs_rmap_delete); 2818 DEFINE_AG_ERROR_EVENT(xfs_rmap_insert_error); 2819 DEFINE_AG_ERROR_EVENT(xfs_rmap_delete_error); 2820 DEFINE_AG_ERROR_EVENT(xfs_rmap_update_error); 2821 2822 DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_candidate); 2823 DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_query); 2824 DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range_candidate); 2825 DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range); 2826 DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range_result); 2827 DEFINE_RMAPBT_EVENT(xfs_rmap_find_right_neighbor_result); 2828 DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_result); 2829 2830 /* deferred bmbt updates */ 2831 #define DEFINE_BMAP_DEFERRED_EVENT DEFINE_RMAP_DEFERRED_EVENT 2832 DEFINE_BMAP_DEFERRED_EVENT(xfs_bmap_defer); 2833 DEFINE_BMAP_DEFERRED_EVENT(xfs_bmap_deferred); 2834 2835 /* per-AG reservation */ 2836 DECLARE_EVENT_CLASS(xfs_ag_resv_class, 2837 TP_PROTO(struct xfs_perag *pag, enum xfs_ag_resv_type resv, 2838 xfs_extlen_t len), 2839 TP_ARGS(pag, resv, len), 2840 TP_STRUCT__entry( 2841 __field(dev_t, dev) 2842 __field(xfs_agnumber_t, agno) 2843 __field(int, resv) 2844 __field(xfs_extlen_t, freeblks) 2845 __field(xfs_extlen_t, flcount) 2846 __field(xfs_extlen_t, reserved) 2847 __field(xfs_extlen_t, asked) 2848 __field(xfs_extlen_t, len) 2849 ), 2850 TP_fast_assign( 2851 struct xfs_ag_resv *r = xfs_perag_resv(pag, resv); 2852 2853 __entry->dev = pag->pag_mount->m_super->s_dev; 2854 __entry->agno = pag->pag_agno; 2855 __entry->resv = resv; 2856 __entry->freeblks = pag->pagf_freeblks; 2857 __entry->flcount = pag->pagf_flcount; 2858 __entry->reserved = r ? r->ar_reserved : 0; 2859 __entry->asked = r ? r->ar_asked : 0; 2860 __entry->len = len; 2861 ), 2862 TP_printk("dev %d:%d agno 0x%x resv %d freeblks %u flcount %u " 2863 "resv %u ask %u len %u", 2864 MAJOR(__entry->dev), MINOR(__entry->dev), 2865 __entry->agno, 2866 __entry->resv, 2867 __entry->freeblks, 2868 __entry->flcount, 2869 __entry->reserved, 2870 __entry->asked, 2871 __entry->len) 2872 ) 2873 #define DEFINE_AG_RESV_EVENT(name) \ 2874 DEFINE_EVENT(xfs_ag_resv_class, name, \ 2875 TP_PROTO(struct xfs_perag *pag, enum xfs_ag_resv_type type, \ 2876 xfs_extlen_t len), \ 2877 TP_ARGS(pag, type, len)) 2878 2879 /* per-AG reservation tracepoints */ 2880 DEFINE_AG_RESV_EVENT(xfs_ag_resv_init); 2881 DEFINE_AG_RESV_EVENT(xfs_ag_resv_free); 2882 DEFINE_AG_RESV_EVENT(xfs_ag_resv_alloc_extent); 2883 DEFINE_AG_RESV_EVENT(xfs_ag_resv_free_extent); 2884 DEFINE_AG_RESV_EVENT(xfs_ag_resv_critical); 2885 DEFINE_AG_RESV_EVENT(xfs_ag_resv_needed); 2886 2887 DEFINE_AG_ERROR_EVENT(xfs_ag_resv_free_error); 2888 DEFINE_AG_ERROR_EVENT(xfs_ag_resv_init_error); 2889 2890 /* refcount tracepoint classes */ 2891 2892 /* reuse the discard trace class for agbno/aglen-based traces */ 2893 #define DEFINE_AG_EXTENT_EVENT(name) DEFINE_DISCARD_EVENT(name) 2894 2895 /* ag btree lookup tracepoint class */ 2896 TRACE_DEFINE_ENUM(XFS_LOOKUP_EQi); 2897 TRACE_DEFINE_ENUM(XFS_LOOKUP_LEi); 2898 TRACE_DEFINE_ENUM(XFS_LOOKUP_GEi); 2899 DECLARE_EVENT_CLASS(xfs_ag_btree_lookup_class, 2900 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2901 xfs_agblock_t agbno, xfs_lookup_t dir), 2902 TP_ARGS(mp, agno, agbno, dir), 2903 TP_STRUCT__entry( 2904 __field(dev_t, dev) 2905 __field(xfs_agnumber_t, agno) 2906 __field(xfs_agblock_t, agbno) 2907 __field(xfs_lookup_t, dir) 2908 ), 2909 TP_fast_assign( 2910 __entry->dev = mp->m_super->s_dev; 2911 __entry->agno = agno; 2912 __entry->agbno = agbno; 2913 __entry->dir = dir; 2914 ), 2915 TP_printk("dev %d:%d agno 0x%x agbno 0x%x cmp %s(%d)", 2916 MAJOR(__entry->dev), MINOR(__entry->dev), 2917 __entry->agno, 2918 __entry->agbno, 2919 __print_symbolic(__entry->dir, XFS_AG_BTREE_CMP_FORMAT_STR), 2920 __entry->dir) 2921 ) 2922 2923 #define DEFINE_AG_BTREE_LOOKUP_EVENT(name) \ 2924 DEFINE_EVENT(xfs_ag_btree_lookup_class, name, \ 2925 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2926 xfs_agblock_t agbno, xfs_lookup_t dir), \ 2927 TP_ARGS(mp, agno, agbno, dir)) 2928 2929 /* single-rcext tracepoint class */ 2930 DECLARE_EVENT_CLASS(xfs_refcount_extent_class, 2931 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2932 struct xfs_refcount_irec *irec), 2933 TP_ARGS(mp, agno, irec), 2934 TP_STRUCT__entry( 2935 __field(dev_t, dev) 2936 __field(xfs_agnumber_t, agno) 2937 __field(xfs_agblock_t, startblock) 2938 __field(xfs_extlen_t, blockcount) 2939 __field(xfs_nlink_t, refcount) 2940 ), 2941 TP_fast_assign( 2942 __entry->dev = mp->m_super->s_dev; 2943 __entry->agno = agno; 2944 __entry->startblock = irec->rc_startblock; 2945 __entry->blockcount = irec->rc_blockcount; 2946 __entry->refcount = irec->rc_refcount; 2947 ), 2948 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x refcount %u", 2949 MAJOR(__entry->dev), MINOR(__entry->dev), 2950 __entry->agno, 2951 __entry->startblock, 2952 __entry->blockcount, 2953 __entry->refcount) 2954 ) 2955 2956 #define DEFINE_REFCOUNT_EXTENT_EVENT(name) \ 2957 DEFINE_EVENT(xfs_refcount_extent_class, name, \ 2958 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2959 struct xfs_refcount_irec *irec), \ 2960 TP_ARGS(mp, agno, irec)) 2961 2962 /* single-rcext and an agbno tracepoint class */ 2963 DECLARE_EVENT_CLASS(xfs_refcount_extent_at_class, 2964 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2965 struct xfs_refcount_irec *irec, xfs_agblock_t agbno), 2966 TP_ARGS(mp, agno, irec, agbno), 2967 TP_STRUCT__entry( 2968 __field(dev_t, dev) 2969 __field(xfs_agnumber_t, agno) 2970 __field(xfs_agblock_t, startblock) 2971 __field(xfs_extlen_t, blockcount) 2972 __field(xfs_nlink_t, refcount) 2973 __field(xfs_agblock_t, agbno) 2974 ), 2975 TP_fast_assign( 2976 __entry->dev = mp->m_super->s_dev; 2977 __entry->agno = agno; 2978 __entry->startblock = irec->rc_startblock; 2979 __entry->blockcount = irec->rc_blockcount; 2980 __entry->refcount = irec->rc_refcount; 2981 __entry->agbno = agbno; 2982 ), 2983 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x refcount %u @ agbno 0x%x", 2984 MAJOR(__entry->dev), MINOR(__entry->dev), 2985 __entry->agno, 2986 __entry->startblock, 2987 __entry->blockcount, 2988 __entry->refcount, 2989 __entry->agbno) 2990 ) 2991 2992 #define DEFINE_REFCOUNT_EXTENT_AT_EVENT(name) \ 2993 DEFINE_EVENT(xfs_refcount_extent_at_class, name, \ 2994 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2995 struct xfs_refcount_irec *irec, xfs_agblock_t agbno), \ 2996 TP_ARGS(mp, agno, irec, agbno)) 2997 2998 /* double-rcext tracepoint class */ 2999 DECLARE_EVENT_CLASS(xfs_refcount_double_extent_class, 3000 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 3001 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2), 3002 TP_ARGS(mp, agno, i1, i2), 3003 TP_STRUCT__entry( 3004 __field(dev_t, dev) 3005 __field(xfs_agnumber_t, agno) 3006 __field(xfs_agblock_t, i1_startblock) 3007 __field(xfs_extlen_t, i1_blockcount) 3008 __field(xfs_nlink_t, i1_refcount) 3009 __field(xfs_agblock_t, i2_startblock) 3010 __field(xfs_extlen_t, i2_blockcount) 3011 __field(xfs_nlink_t, i2_refcount) 3012 ), 3013 TP_fast_assign( 3014 __entry->dev = mp->m_super->s_dev; 3015 __entry->agno = agno; 3016 __entry->i1_startblock = i1->rc_startblock; 3017 __entry->i1_blockcount = i1->rc_blockcount; 3018 __entry->i1_refcount = i1->rc_refcount; 3019 __entry->i2_startblock = i2->rc_startblock; 3020 __entry->i2_blockcount = i2->rc_blockcount; 3021 __entry->i2_refcount = i2->rc_refcount; 3022 ), 3023 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x refcount %u -- " 3024 "agbno 0x%x fsbcount 0x%x refcount %u", 3025 MAJOR(__entry->dev), MINOR(__entry->dev), 3026 __entry->agno, 3027 __entry->i1_startblock, 3028 __entry->i1_blockcount, 3029 __entry->i1_refcount, 3030 __entry->i2_startblock, 3031 __entry->i2_blockcount, 3032 __entry->i2_refcount) 3033 ) 3034 3035 #define DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(name) \ 3036 DEFINE_EVENT(xfs_refcount_double_extent_class, name, \ 3037 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 3038 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2), \ 3039 TP_ARGS(mp, agno, i1, i2)) 3040 3041 /* double-rcext and an agbno tracepoint class */ 3042 DECLARE_EVENT_CLASS(xfs_refcount_double_extent_at_class, 3043 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 3044 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, 3045 xfs_agblock_t agbno), 3046 TP_ARGS(mp, agno, i1, i2, agbno), 3047 TP_STRUCT__entry( 3048 __field(dev_t, dev) 3049 __field(xfs_agnumber_t, agno) 3050 __field(xfs_agblock_t, i1_startblock) 3051 __field(xfs_extlen_t, i1_blockcount) 3052 __field(xfs_nlink_t, i1_refcount) 3053 __field(xfs_agblock_t, i2_startblock) 3054 __field(xfs_extlen_t, i2_blockcount) 3055 __field(xfs_nlink_t, i2_refcount) 3056 __field(xfs_agblock_t, agbno) 3057 ), 3058 TP_fast_assign( 3059 __entry->dev = mp->m_super->s_dev; 3060 __entry->agno = agno; 3061 __entry->i1_startblock = i1->rc_startblock; 3062 __entry->i1_blockcount = i1->rc_blockcount; 3063 __entry->i1_refcount = i1->rc_refcount; 3064 __entry->i2_startblock = i2->rc_startblock; 3065 __entry->i2_blockcount = i2->rc_blockcount; 3066 __entry->i2_refcount = i2->rc_refcount; 3067 __entry->agbno = agbno; 3068 ), 3069 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x refcount %u -- " 3070 "agbno 0x%x fsbcount 0x%x refcount %u @ agbno 0x%x", 3071 MAJOR(__entry->dev), MINOR(__entry->dev), 3072 __entry->agno, 3073 __entry->i1_startblock, 3074 __entry->i1_blockcount, 3075 __entry->i1_refcount, 3076 __entry->i2_startblock, 3077 __entry->i2_blockcount, 3078 __entry->i2_refcount, 3079 __entry->agbno) 3080 ) 3081 3082 #define DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(name) \ 3083 DEFINE_EVENT(xfs_refcount_double_extent_at_class, name, \ 3084 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 3085 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, \ 3086 xfs_agblock_t agbno), \ 3087 TP_ARGS(mp, agno, i1, i2, agbno)) 3088 3089 /* triple-rcext tracepoint class */ 3090 DECLARE_EVENT_CLASS(xfs_refcount_triple_extent_class, 3091 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 3092 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, 3093 struct xfs_refcount_irec *i3), 3094 TP_ARGS(mp, agno, i1, i2, i3), 3095 TP_STRUCT__entry( 3096 __field(dev_t, dev) 3097 __field(xfs_agnumber_t, agno) 3098 __field(xfs_agblock_t, i1_startblock) 3099 __field(xfs_extlen_t, i1_blockcount) 3100 __field(xfs_nlink_t, i1_refcount) 3101 __field(xfs_agblock_t, i2_startblock) 3102 __field(xfs_extlen_t, i2_blockcount) 3103 __field(xfs_nlink_t, i2_refcount) 3104 __field(xfs_agblock_t, i3_startblock) 3105 __field(xfs_extlen_t, i3_blockcount) 3106 __field(xfs_nlink_t, i3_refcount) 3107 ), 3108 TP_fast_assign( 3109 __entry->dev = mp->m_super->s_dev; 3110 __entry->agno = agno; 3111 __entry->i1_startblock = i1->rc_startblock; 3112 __entry->i1_blockcount = i1->rc_blockcount; 3113 __entry->i1_refcount = i1->rc_refcount; 3114 __entry->i2_startblock = i2->rc_startblock; 3115 __entry->i2_blockcount = i2->rc_blockcount; 3116 __entry->i2_refcount = i2->rc_refcount; 3117 __entry->i3_startblock = i3->rc_startblock; 3118 __entry->i3_blockcount = i3->rc_blockcount; 3119 __entry->i3_refcount = i3->rc_refcount; 3120 ), 3121 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x refcount %u -- " 3122 "agbno 0x%x fsbcount 0x%x refcount %u -- " 3123 "agbno 0x%x fsbcount 0x%x refcount %u", 3124 MAJOR(__entry->dev), MINOR(__entry->dev), 3125 __entry->agno, 3126 __entry->i1_startblock, 3127 __entry->i1_blockcount, 3128 __entry->i1_refcount, 3129 __entry->i2_startblock, 3130 __entry->i2_blockcount, 3131 __entry->i2_refcount, 3132 __entry->i3_startblock, 3133 __entry->i3_blockcount, 3134 __entry->i3_refcount) 3135 ); 3136 3137 #define DEFINE_REFCOUNT_TRIPLE_EXTENT_EVENT(name) \ 3138 DEFINE_EVENT(xfs_refcount_triple_extent_class, name, \ 3139 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 3140 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, \ 3141 struct xfs_refcount_irec *i3), \ 3142 TP_ARGS(mp, agno, i1, i2, i3)) 3143 3144 /* refcount btree tracepoints */ 3145 DEFINE_BUSY_EVENT(xfs_refcountbt_alloc_block); 3146 DEFINE_BUSY_EVENT(xfs_refcountbt_free_block); 3147 DEFINE_AG_BTREE_LOOKUP_EVENT(xfs_refcount_lookup); 3148 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_get); 3149 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_update); 3150 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_insert); 3151 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_delete); 3152 DEFINE_AG_ERROR_EVENT(xfs_refcount_insert_error); 3153 DEFINE_AG_ERROR_EVENT(xfs_refcount_delete_error); 3154 DEFINE_AG_ERROR_EVENT(xfs_refcount_update_error); 3155 3156 /* refcount adjustment tracepoints */ 3157 DEFINE_AG_EXTENT_EVENT(xfs_refcount_increase); 3158 DEFINE_AG_EXTENT_EVENT(xfs_refcount_decrease); 3159 DEFINE_AG_EXTENT_EVENT(xfs_refcount_cow_increase); 3160 DEFINE_AG_EXTENT_EVENT(xfs_refcount_cow_decrease); 3161 DEFINE_REFCOUNT_TRIPLE_EXTENT_EVENT(xfs_refcount_merge_center_extents); 3162 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_modify_extent); 3163 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_recover_extent); 3164 DEFINE_REFCOUNT_EXTENT_AT_EVENT(xfs_refcount_split_extent); 3165 DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(xfs_refcount_merge_left_extent); 3166 DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(xfs_refcount_merge_right_extent); 3167 DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(xfs_refcount_find_left_extent); 3168 DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(xfs_refcount_find_right_extent); 3169 DEFINE_AG_ERROR_EVENT(xfs_refcount_adjust_error); 3170 DEFINE_AG_ERROR_EVENT(xfs_refcount_adjust_cow_error); 3171 DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_center_extents_error); 3172 DEFINE_AG_ERROR_EVENT(xfs_refcount_modify_extent_error); 3173 DEFINE_AG_ERROR_EVENT(xfs_refcount_split_extent_error); 3174 DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_left_extent_error); 3175 DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_right_extent_error); 3176 DEFINE_AG_ERROR_EVENT(xfs_refcount_find_left_extent_error); 3177 DEFINE_AG_ERROR_EVENT(xfs_refcount_find_right_extent_error); 3178 3179 /* reflink helpers */ 3180 DEFINE_AG_EXTENT_EVENT(xfs_refcount_find_shared); 3181 DEFINE_AG_EXTENT_EVENT(xfs_refcount_find_shared_result); 3182 DEFINE_AG_ERROR_EVENT(xfs_refcount_find_shared_error); 3183 #define DEFINE_REFCOUNT_DEFERRED_EVENT DEFINE_PHYS_EXTENT_DEFERRED_EVENT 3184 DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_defer); 3185 DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_deferred); 3186 3187 TRACE_EVENT(xfs_refcount_finish_one_leftover, 3188 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 3189 int type, xfs_agblock_t agbno, xfs_extlen_t len, 3190 xfs_agblock_t new_agbno, xfs_extlen_t new_len), 3191 TP_ARGS(mp, agno, type, agbno, len, new_agbno, new_len), 3192 TP_STRUCT__entry( 3193 __field(dev_t, dev) 3194 __field(xfs_agnumber_t, agno) 3195 __field(int, type) 3196 __field(xfs_agblock_t, agbno) 3197 __field(xfs_extlen_t, len) 3198 __field(xfs_agblock_t, new_agbno) 3199 __field(xfs_extlen_t, new_len) 3200 ), 3201 TP_fast_assign( 3202 __entry->dev = mp->m_super->s_dev; 3203 __entry->agno = agno; 3204 __entry->type = type; 3205 __entry->agbno = agbno; 3206 __entry->len = len; 3207 __entry->new_agbno = new_agbno; 3208 __entry->new_len = new_len; 3209 ), 3210 TP_printk("dev %d:%d type %d agno 0x%x agbno 0x%x fsbcount 0x%x new_agbno 0x%x new_fsbcount 0x%x", 3211 MAJOR(__entry->dev), MINOR(__entry->dev), 3212 __entry->type, 3213 __entry->agno, 3214 __entry->agbno, 3215 __entry->len, 3216 __entry->new_agbno, 3217 __entry->new_len) 3218 ); 3219 3220 /* simple inode-based error/%ip tracepoint class */ 3221 DECLARE_EVENT_CLASS(xfs_inode_error_class, 3222 TP_PROTO(struct xfs_inode *ip, int error, unsigned long caller_ip), 3223 TP_ARGS(ip, error, caller_ip), 3224 TP_STRUCT__entry( 3225 __field(dev_t, dev) 3226 __field(xfs_ino_t, ino) 3227 __field(int, error) 3228 __field(unsigned long, caller_ip) 3229 ), 3230 TP_fast_assign( 3231 __entry->dev = VFS_I(ip)->i_sb->s_dev; 3232 __entry->ino = ip->i_ino; 3233 __entry->error = error; 3234 __entry->caller_ip = caller_ip; 3235 ), 3236 TP_printk("dev %d:%d ino 0x%llx error %d caller %pS", 3237 MAJOR(__entry->dev), MINOR(__entry->dev), 3238 __entry->ino, 3239 __entry->error, 3240 (char *)__entry->caller_ip) 3241 ); 3242 3243 #define DEFINE_INODE_ERROR_EVENT(name) \ 3244 DEFINE_EVENT(xfs_inode_error_class, name, \ 3245 TP_PROTO(struct xfs_inode *ip, int error, \ 3246 unsigned long caller_ip), \ 3247 TP_ARGS(ip, error, caller_ip)) 3248 3249 /* reflink tracepoint classes */ 3250 3251 /* two-file io tracepoint class */ 3252 DECLARE_EVENT_CLASS(xfs_double_io_class, 3253 TP_PROTO(struct xfs_inode *src, xfs_off_t soffset, xfs_off_t len, 3254 struct xfs_inode *dest, xfs_off_t doffset), 3255 TP_ARGS(src, soffset, len, dest, doffset), 3256 TP_STRUCT__entry( 3257 __field(dev_t, dev) 3258 __field(xfs_ino_t, src_ino) 3259 __field(loff_t, src_isize) 3260 __field(loff_t, src_disize) 3261 __field(loff_t, src_offset) 3262 __field(long long, len) 3263 __field(xfs_ino_t, dest_ino) 3264 __field(loff_t, dest_isize) 3265 __field(loff_t, dest_disize) 3266 __field(loff_t, dest_offset) 3267 ), 3268 TP_fast_assign( 3269 __entry->dev = VFS_I(src)->i_sb->s_dev; 3270 __entry->src_ino = src->i_ino; 3271 __entry->src_isize = VFS_I(src)->i_size; 3272 __entry->src_disize = src->i_disk_size; 3273 __entry->src_offset = soffset; 3274 __entry->len = len; 3275 __entry->dest_ino = dest->i_ino; 3276 __entry->dest_isize = VFS_I(dest)->i_size; 3277 __entry->dest_disize = dest->i_disk_size; 3278 __entry->dest_offset = doffset; 3279 ), 3280 TP_printk("dev %d:%d bytecount 0x%llx " 3281 "ino 0x%llx isize 0x%llx disize 0x%llx pos 0x%llx -> " 3282 "ino 0x%llx isize 0x%llx disize 0x%llx pos 0x%llx", 3283 MAJOR(__entry->dev), MINOR(__entry->dev), 3284 __entry->len, 3285 __entry->src_ino, 3286 __entry->src_isize, 3287 __entry->src_disize, 3288 __entry->src_offset, 3289 __entry->dest_ino, 3290 __entry->dest_isize, 3291 __entry->dest_disize, 3292 __entry->dest_offset) 3293 ) 3294 3295 #define DEFINE_DOUBLE_IO_EVENT(name) \ 3296 DEFINE_EVENT(xfs_double_io_class, name, \ 3297 TP_PROTO(struct xfs_inode *src, xfs_off_t soffset, xfs_off_t len, \ 3298 struct xfs_inode *dest, xfs_off_t doffset), \ 3299 TP_ARGS(src, soffset, len, dest, doffset)) 3300 3301 /* inode/irec events */ 3302 DECLARE_EVENT_CLASS(xfs_inode_irec_class, 3303 TP_PROTO(struct xfs_inode *ip, struct xfs_bmbt_irec *irec), 3304 TP_ARGS(ip, irec), 3305 TP_STRUCT__entry( 3306 __field(dev_t, dev) 3307 __field(xfs_ino_t, ino) 3308 __field(xfs_fileoff_t, lblk) 3309 __field(xfs_extlen_t, len) 3310 __field(xfs_fsblock_t, pblk) 3311 __field(int, state) 3312 ), 3313 TP_fast_assign( 3314 __entry->dev = VFS_I(ip)->i_sb->s_dev; 3315 __entry->ino = ip->i_ino; 3316 __entry->lblk = irec->br_startoff; 3317 __entry->len = irec->br_blockcount; 3318 __entry->pblk = irec->br_startblock; 3319 __entry->state = irec->br_state; 3320 ), 3321 TP_printk("dev %d:%d ino 0x%llx fileoff 0x%llx fsbcount 0x%x startblock 0x%llx st %d", 3322 MAJOR(__entry->dev), MINOR(__entry->dev), 3323 __entry->ino, 3324 __entry->lblk, 3325 __entry->len, 3326 __entry->pblk, 3327 __entry->state) 3328 ); 3329 #define DEFINE_INODE_IREC_EVENT(name) \ 3330 DEFINE_EVENT(xfs_inode_irec_class, name, \ 3331 TP_PROTO(struct xfs_inode *ip, struct xfs_bmbt_irec *irec), \ 3332 TP_ARGS(ip, irec)) 3333 3334 /* refcount/reflink tracepoint definitions */ 3335 3336 /* reflink tracepoints */ 3337 DEFINE_INODE_EVENT(xfs_reflink_set_inode_flag); 3338 DEFINE_INODE_EVENT(xfs_reflink_unset_inode_flag); 3339 DEFINE_ITRUNC_EVENT(xfs_reflink_update_inode_size); 3340 TRACE_EVENT(xfs_reflink_remap_blocks, 3341 TP_PROTO(struct xfs_inode *src, xfs_fileoff_t soffset, 3342 xfs_filblks_t len, struct xfs_inode *dest, 3343 xfs_fileoff_t doffset), 3344 TP_ARGS(src, soffset, len, dest, doffset), 3345 TP_STRUCT__entry( 3346 __field(dev_t, dev) 3347 __field(xfs_ino_t, src_ino) 3348 __field(xfs_fileoff_t, src_lblk) 3349 __field(xfs_filblks_t, len) 3350 __field(xfs_ino_t, dest_ino) 3351 __field(xfs_fileoff_t, dest_lblk) 3352 ), 3353 TP_fast_assign( 3354 __entry->dev = VFS_I(src)->i_sb->s_dev; 3355 __entry->src_ino = src->i_ino; 3356 __entry->src_lblk = soffset; 3357 __entry->len = len; 3358 __entry->dest_ino = dest->i_ino; 3359 __entry->dest_lblk = doffset; 3360 ), 3361 TP_printk("dev %d:%d fsbcount 0x%llx " 3362 "ino 0x%llx fileoff 0x%llx -> ino 0x%llx fileoff 0x%llx", 3363 MAJOR(__entry->dev), MINOR(__entry->dev), 3364 __entry->len, 3365 __entry->src_ino, 3366 __entry->src_lblk, 3367 __entry->dest_ino, 3368 __entry->dest_lblk) 3369 ); 3370 DEFINE_DOUBLE_IO_EVENT(xfs_reflink_remap_range); 3371 DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_range_error); 3372 DEFINE_INODE_ERROR_EVENT(xfs_reflink_set_inode_flag_error); 3373 DEFINE_INODE_ERROR_EVENT(xfs_reflink_update_inode_size_error); 3374 DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_blocks_error); 3375 DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_extent_error); 3376 DEFINE_INODE_IREC_EVENT(xfs_reflink_remap_extent_src); 3377 DEFINE_INODE_IREC_EVENT(xfs_reflink_remap_extent_dest); 3378 3379 /* dedupe tracepoints */ 3380 DEFINE_DOUBLE_IO_EVENT(xfs_reflink_compare_extents); 3381 DEFINE_INODE_ERROR_EVENT(xfs_reflink_compare_extents_error); 3382 3383 /* ioctl tracepoints */ 3384 TRACE_EVENT(xfs_ioctl_clone, 3385 TP_PROTO(struct inode *src, struct inode *dest), 3386 TP_ARGS(src, dest), 3387 TP_STRUCT__entry( 3388 __field(dev_t, dev) 3389 __field(unsigned long, src_ino) 3390 __field(loff_t, src_isize) 3391 __field(unsigned long, dest_ino) 3392 __field(loff_t, dest_isize) 3393 ), 3394 TP_fast_assign( 3395 __entry->dev = src->i_sb->s_dev; 3396 __entry->src_ino = src->i_ino; 3397 __entry->src_isize = i_size_read(src); 3398 __entry->dest_ino = dest->i_ino; 3399 __entry->dest_isize = i_size_read(dest); 3400 ), 3401 TP_printk("dev %d:%d ino 0x%lx isize 0x%llx -> ino 0x%lx isize 0x%llx", 3402 MAJOR(__entry->dev), MINOR(__entry->dev), 3403 __entry->src_ino, 3404 __entry->src_isize, 3405 __entry->dest_ino, 3406 __entry->dest_isize) 3407 ); 3408 3409 /* unshare tracepoints */ 3410 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_unshare); 3411 DEFINE_INODE_ERROR_EVENT(xfs_reflink_unshare_error); 3412 3413 /* copy on write */ 3414 DEFINE_INODE_IREC_EVENT(xfs_reflink_trim_around_shared); 3415 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_found); 3416 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_enospc); 3417 DEFINE_INODE_IREC_EVENT(xfs_reflink_convert_cow); 3418 3419 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_cancel_cow_range); 3420 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_end_cow); 3421 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_remap); 3422 3423 DEFINE_INODE_ERROR_EVENT(xfs_reflink_cancel_cow_range_error); 3424 DEFINE_INODE_ERROR_EVENT(xfs_reflink_end_cow_error); 3425 3426 3427 DEFINE_INODE_IREC_EVENT(xfs_reflink_cancel_cow); 3428 3429 /* rmap swapext tracepoints */ 3430 DEFINE_INODE_IREC_EVENT(xfs_swap_extent_rmap_remap); 3431 DEFINE_INODE_IREC_EVENT(xfs_swap_extent_rmap_remap_piece); 3432 DEFINE_INODE_ERROR_EVENT(xfs_swap_extent_rmap_error); 3433 3434 /* fsmap traces */ 3435 DECLARE_EVENT_CLASS(xfs_fsmap_class, 3436 TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_agnumber_t agno, 3437 const struct xfs_rmap_irec *rmap), 3438 TP_ARGS(mp, keydev, agno, rmap), 3439 TP_STRUCT__entry( 3440 __field(dev_t, dev) 3441 __field(dev_t, keydev) 3442 __field(xfs_agnumber_t, agno) 3443 __field(xfs_fsblock_t, bno) 3444 __field(xfs_filblks_t, len) 3445 __field(uint64_t, owner) 3446 __field(uint64_t, offset) 3447 __field(unsigned int, flags) 3448 ), 3449 TP_fast_assign( 3450 __entry->dev = mp->m_super->s_dev; 3451 __entry->keydev = new_decode_dev(keydev); 3452 __entry->agno = agno; 3453 __entry->bno = rmap->rm_startblock; 3454 __entry->len = rmap->rm_blockcount; 3455 __entry->owner = rmap->rm_owner; 3456 __entry->offset = rmap->rm_offset; 3457 __entry->flags = rmap->rm_flags; 3458 ), 3459 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", 3460 MAJOR(__entry->dev), MINOR(__entry->dev), 3461 MAJOR(__entry->keydev), MINOR(__entry->keydev), 3462 __entry->agno, 3463 __entry->bno, 3464 __entry->len, 3465 __entry->owner, 3466 __entry->offset, 3467 __entry->flags) 3468 ) 3469 #define DEFINE_FSMAP_EVENT(name) \ 3470 DEFINE_EVENT(xfs_fsmap_class, name, \ 3471 TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_agnumber_t agno, \ 3472 const struct xfs_rmap_irec *rmap), \ 3473 TP_ARGS(mp, keydev, agno, rmap)) 3474 DEFINE_FSMAP_EVENT(xfs_fsmap_low_key); 3475 DEFINE_FSMAP_EVENT(xfs_fsmap_high_key); 3476 DEFINE_FSMAP_EVENT(xfs_fsmap_mapping); 3477 3478 DECLARE_EVENT_CLASS(xfs_getfsmap_class, 3479 TP_PROTO(struct xfs_mount *mp, struct xfs_fsmap *fsmap), 3480 TP_ARGS(mp, fsmap), 3481 TP_STRUCT__entry( 3482 __field(dev_t, dev) 3483 __field(dev_t, keydev) 3484 __field(xfs_daddr_t, block) 3485 __field(xfs_daddr_t, len) 3486 __field(uint64_t, owner) 3487 __field(uint64_t, offset) 3488 __field(uint64_t, flags) 3489 ), 3490 TP_fast_assign( 3491 __entry->dev = mp->m_super->s_dev; 3492 __entry->keydev = new_decode_dev(fsmap->fmr_device); 3493 __entry->block = fsmap->fmr_physical; 3494 __entry->len = fsmap->fmr_length; 3495 __entry->owner = fsmap->fmr_owner; 3496 __entry->offset = fsmap->fmr_offset; 3497 __entry->flags = fsmap->fmr_flags; 3498 ), 3499 TP_printk("dev %d:%d keydev %d:%d daddr 0x%llx bbcount 0x%llx owner 0x%llx fileoff_daddr 0x%llx flags 0x%llx", 3500 MAJOR(__entry->dev), MINOR(__entry->dev), 3501 MAJOR(__entry->keydev), MINOR(__entry->keydev), 3502 __entry->block, 3503 __entry->len, 3504 __entry->owner, 3505 __entry->offset, 3506 __entry->flags) 3507 ) 3508 #define DEFINE_GETFSMAP_EVENT(name) \ 3509 DEFINE_EVENT(xfs_getfsmap_class, name, \ 3510 TP_PROTO(struct xfs_mount *mp, struct xfs_fsmap *fsmap), \ 3511 TP_ARGS(mp, fsmap)) 3512 DEFINE_GETFSMAP_EVENT(xfs_getfsmap_low_key); 3513 DEFINE_GETFSMAP_EVENT(xfs_getfsmap_high_key); 3514 DEFINE_GETFSMAP_EVENT(xfs_getfsmap_mapping); 3515 3516 TRACE_EVENT(xfs_trans_resv_calc, 3517 TP_PROTO(struct xfs_mount *mp, unsigned int type, 3518 struct xfs_trans_res *res), 3519 TP_ARGS(mp, type, res), 3520 TP_STRUCT__entry( 3521 __field(dev_t, dev) 3522 __field(int, type) 3523 __field(uint, logres) 3524 __field(int, logcount) 3525 __field(int, logflags) 3526 ), 3527 TP_fast_assign( 3528 __entry->dev = mp->m_super->s_dev; 3529 __entry->type = type; 3530 __entry->logres = res->tr_logres; 3531 __entry->logcount = res->tr_logcount; 3532 __entry->logflags = res->tr_logflags; 3533 ), 3534 TP_printk("dev %d:%d type %d logres %u logcount %d flags 0x%x", 3535 MAJOR(__entry->dev), MINOR(__entry->dev), 3536 __entry->type, 3537 __entry->logres, 3538 __entry->logcount, 3539 __entry->logflags) 3540 ); 3541 3542 DECLARE_EVENT_CLASS(xfs_trans_class, 3543 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), 3544 TP_ARGS(tp, caller_ip), 3545 TP_STRUCT__entry( 3546 __field(dev_t, dev) 3547 __field(uint32_t, tid) 3548 __field(uint32_t, flags) 3549 __field(unsigned long, caller_ip) 3550 ), 3551 TP_fast_assign( 3552 __entry->dev = tp->t_mountp->m_super->s_dev; 3553 __entry->tid = 0; 3554 if (tp->t_ticket) 3555 __entry->tid = tp->t_ticket->t_tid; 3556 __entry->flags = tp->t_flags; 3557 __entry->caller_ip = caller_ip; 3558 ), 3559 TP_printk("dev %d:%d trans %x flags 0x%x caller %pS", 3560 MAJOR(__entry->dev), MINOR(__entry->dev), 3561 __entry->tid, 3562 __entry->flags, 3563 (char *)__entry->caller_ip) 3564 ) 3565 3566 #define DEFINE_TRANS_EVENT(name) \ 3567 DEFINE_EVENT(xfs_trans_class, name, \ 3568 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), \ 3569 TP_ARGS(tp, caller_ip)) 3570 DEFINE_TRANS_EVENT(xfs_trans_alloc); 3571 DEFINE_TRANS_EVENT(xfs_trans_cancel); 3572 DEFINE_TRANS_EVENT(xfs_trans_commit); 3573 DEFINE_TRANS_EVENT(xfs_trans_dup); 3574 DEFINE_TRANS_EVENT(xfs_trans_free); 3575 DEFINE_TRANS_EVENT(xfs_trans_roll); 3576 DEFINE_TRANS_EVENT(xfs_trans_add_item); 3577 DEFINE_TRANS_EVENT(xfs_trans_commit_items); 3578 DEFINE_TRANS_EVENT(xfs_trans_free_items); 3579 3580 TRACE_EVENT(xfs_iunlink_update_bucket, 3581 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, unsigned int bucket, 3582 xfs_agino_t old_ptr, xfs_agino_t new_ptr), 3583 TP_ARGS(mp, agno, bucket, old_ptr, new_ptr), 3584 TP_STRUCT__entry( 3585 __field(dev_t, dev) 3586 __field(xfs_agnumber_t, agno) 3587 __field(unsigned int, bucket) 3588 __field(xfs_agino_t, old_ptr) 3589 __field(xfs_agino_t, new_ptr) 3590 ), 3591 TP_fast_assign( 3592 __entry->dev = mp->m_super->s_dev; 3593 __entry->agno = agno; 3594 __entry->bucket = bucket; 3595 __entry->old_ptr = old_ptr; 3596 __entry->new_ptr = new_ptr; 3597 ), 3598 TP_printk("dev %d:%d agno 0x%x bucket %u old 0x%x new 0x%x", 3599 MAJOR(__entry->dev), MINOR(__entry->dev), 3600 __entry->agno, 3601 __entry->bucket, 3602 __entry->old_ptr, 3603 __entry->new_ptr) 3604 ); 3605 3606 TRACE_EVENT(xfs_iunlink_update_dinode, 3607 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t agino, 3608 xfs_agino_t old_ptr, xfs_agino_t new_ptr), 3609 TP_ARGS(mp, agno, agino, old_ptr, new_ptr), 3610 TP_STRUCT__entry( 3611 __field(dev_t, dev) 3612 __field(xfs_agnumber_t, agno) 3613 __field(xfs_agino_t, agino) 3614 __field(xfs_agino_t, old_ptr) 3615 __field(xfs_agino_t, new_ptr) 3616 ), 3617 TP_fast_assign( 3618 __entry->dev = mp->m_super->s_dev; 3619 __entry->agno = agno; 3620 __entry->agino = agino; 3621 __entry->old_ptr = old_ptr; 3622 __entry->new_ptr = new_ptr; 3623 ), 3624 TP_printk("dev %d:%d agno 0x%x agino 0x%x old 0x%x new 0x%x", 3625 MAJOR(__entry->dev), MINOR(__entry->dev), 3626 __entry->agno, 3627 __entry->agino, 3628 __entry->old_ptr, 3629 __entry->new_ptr) 3630 ); 3631 3632 DECLARE_EVENT_CLASS(xfs_ag_inode_class, 3633 TP_PROTO(struct xfs_inode *ip), 3634 TP_ARGS(ip), 3635 TP_STRUCT__entry( 3636 __field(dev_t, dev) 3637 __field(xfs_agnumber_t, agno) 3638 __field(xfs_agino_t, agino) 3639 ), 3640 TP_fast_assign( 3641 __entry->dev = VFS_I(ip)->i_sb->s_dev; 3642 __entry->agno = XFS_INO_TO_AGNO(ip->i_mount, ip->i_ino); 3643 __entry->agino = XFS_INO_TO_AGINO(ip->i_mount, ip->i_ino); 3644 ), 3645 TP_printk("dev %d:%d agno 0x%x agino 0x%x", 3646 MAJOR(__entry->dev), MINOR(__entry->dev), 3647 __entry->agno, __entry->agino) 3648 ) 3649 3650 #define DEFINE_AGINODE_EVENT(name) \ 3651 DEFINE_EVENT(xfs_ag_inode_class, name, \ 3652 TP_PROTO(struct xfs_inode *ip), \ 3653 TP_ARGS(ip)) 3654 DEFINE_AGINODE_EVENT(xfs_iunlink); 3655 DEFINE_AGINODE_EVENT(xfs_iunlink_remove); 3656 DEFINE_AG_EVENT(xfs_iunlink_map_prev_fallback); 3657 3658 DECLARE_EVENT_CLASS(xfs_fs_corrupt_class, 3659 TP_PROTO(struct xfs_mount *mp, unsigned int flags), 3660 TP_ARGS(mp, flags), 3661 TP_STRUCT__entry( 3662 __field(dev_t, dev) 3663 __field(unsigned int, flags) 3664 ), 3665 TP_fast_assign( 3666 __entry->dev = mp->m_super->s_dev; 3667 __entry->flags = flags; 3668 ), 3669 TP_printk("dev %d:%d flags 0x%x", 3670 MAJOR(__entry->dev), MINOR(__entry->dev), 3671 __entry->flags) 3672 ); 3673 #define DEFINE_FS_CORRUPT_EVENT(name) \ 3674 DEFINE_EVENT(xfs_fs_corrupt_class, name, \ 3675 TP_PROTO(struct xfs_mount *mp, unsigned int flags), \ 3676 TP_ARGS(mp, flags)) 3677 DEFINE_FS_CORRUPT_EVENT(xfs_fs_mark_sick); 3678 DEFINE_FS_CORRUPT_EVENT(xfs_fs_mark_healthy); 3679 DEFINE_FS_CORRUPT_EVENT(xfs_fs_unfixed_corruption); 3680 DEFINE_FS_CORRUPT_EVENT(xfs_rt_mark_sick); 3681 DEFINE_FS_CORRUPT_EVENT(xfs_rt_mark_healthy); 3682 DEFINE_FS_CORRUPT_EVENT(xfs_rt_unfixed_corruption); 3683 3684 DECLARE_EVENT_CLASS(xfs_ag_corrupt_class, 3685 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, unsigned int flags), 3686 TP_ARGS(mp, agno, flags), 3687 TP_STRUCT__entry( 3688 __field(dev_t, dev) 3689 __field(xfs_agnumber_t, agno) 3690 __field(unsigned int, flags) 3691 ), 3692 TP_fast_assign( 3693 __entry->dev = mp->m_super->s_dev; 3694 __entry->agno = agno; 3695 __entry->flags = flags; 3696 ), 3697 TP_printk("dev %d:%d agno 0x%x flags 0x%x", 3698 MAJOR(__entry->dev), MINOR(__entry->dev), 3699 __entry->agno, __entry->flags) 3700 ); 3701 #define DEFINE_AG_CORRUPT_EVENT(name) \ 3702 DEFINE_EVENT(xfs_ag_corrupt_class, name, \ 3703 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 3704 unsigned int flags), \ 3705 TP_ARGS(mp, agno, flags)) 3706 DEFINE_AG_CORRUPT_EVENT(xfs_ag_mark_sick); 3707 DEFINE_AG_CORRUPT_EVENT(xfs_ag_mark_healthy); 3708 DEFINE_AG_CORRUPT_EVENT(xfs_ag_unfixed_corruption); 3709 3710 DECLARE_EVENT_CLASS(xfs_inode_corrupt_class, 3711 TP_PROTO(struct xfs_inode *ip, unsigned int flags), 3712 TP_ARGS(ip, flags), 3713 TP_STRUCT__entry( 3714 __field(dev_t, dev) 3715 __field(xfs_ino_t, ino) 3716 __field(unsigned int, flags) 3717 ), 3718 TP_fast_assign( 3719 __entry->dev = ip->i_mount->m_super->s_dev; 3720 __entry->ino = ip->i_ino; 3721 __entry->flags = flags; 3722 ), 3723 TP_printk("dev %d:%d ino 0x%llx flags 0x%x", 3724 MAJOR(__entry->dev), MINOR(__entry->dev), 3725 __entry->ino, __entry->flags) 3726 ); 3727 #define DEFINE_INODE_CORRUPT_EVENT(name) \ 3728 DEFINE_EVENT(xfs_inode_corrupt_class, name, \ 3729 TP_PROTO(struct xfs_inode *ip, unsigned int flags), \ 3730 TP_ARGS(ip, flags)) 3731 DEFINE_INODE_CORRUPT_EVENT(xfs_inode_mark_sick); 3732 DEFINE_INODE_CORRUPT_EVENT(xfs_inode_mark_healthy); 3733 3734 TRACE_EVENT(xfs_iwalk_ag, 3735 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 3736 xfs_agino_t startino), 3737 TP_ARGS(mp, agno, startino), 3738 TP_STRUCT__entry( 3739 __field(dev_t, dev) 3740 __field(xfs_agnumber_t, agno) 3741 __field(xfs_agino_t, startino) 3742 ), 3743 TP_fast_assign( 3744 __entry->dev = mp->m_super->s_dev; 3745 __entry->agno = agno; 3746 __entry->startino = startino; 3747 ), 3748 TP_printk("dev %d:%d agno 0x%x startino 0x%x", 3749 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, 3750 __entry->startino) 3751 ) 3752 3753 TRACE_EVENT(xfs_iwalk_ag_rec, 3754 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 3755 struct xfs_inobt_rec_incore *irec), 3756 TP_ARGS(mp, agno, irec), 3757 TP_STRUCT__entry( 3758 __field(dev_t, dev) 3759 __field(xfs_agnumber_t, agno) 3760 __field(xfs_agino_t, startino) 3761 __field(uint64_t, freemask) 3762 ), 3763 TP_fast_assign( 3764 __entry->dev = mp->m_super->s_dev; 3765 __entry->agno = agno; 3766 __entry->startino = irec->ir_startino; 3767 __entry->freemask = irec->ir_free; 3768 ), 3769 TP_printk("dev %d:%d agno 0x%x startino 0x%x freemask 0x%llx", 3770 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, 3771 __entry->startino, __entry->freemask) 3772 ) 3773 3774 TRACE_EVENT(xfs_pwork_init, 3775 TP_PROTO(struct xfs_mount *mp, unsigned int nr_threads, pid_t pid), 3776 TP_ARGS(mp, nr_threads, pid), 3777 TP_STRUCT__entry( 3778 __field(dev_t, dev) 3779 __field(unsigned int, nr_threads) 3780 __field(pid_t, pid) 3781 ), 3782 TP_fast_assign( 3783 __entry->dev = mp->m_super->s_dev; 3784 __entry->nr_threads = nr_threads; 3785 __entry->pid = pid; 3786 ), 3787 TP_printk("dev %d:%d nr_threads %u pid %u", 3788 MAJOR(__entry->dev), MINOR(__entry->dev), 3789 __entry->nr_threads, __entry->pid) 3790 ) 3791 3792 DECLARE_EVENT_CLASS(xfs_kmem_class, 3793 TP_PROTO(ssize_t size, int flags, unsigned long caller_ip), 3794 TP_ARGS(size, flags, caller_ip), 3795 TP_STRUCT__entry( 3796 __field(ssize_t, size) 3797 __field(int, flags) 3798 __field(unsigned long, caller_ip) 3799 ), 3800 TP_fast_assign( 3801 __entry->size = size; 3802 __entry->flags = flags; 3803 __entry->caller_ip = caller_ip; 3804 ), 3805 TP_printk("size %zd flags 0x%x caller %pS", 3806 __entry->size, 3807 __entry->flags, 3808 (char *)__entry->caller_ip) 3809 ) 3810 3811 #define DEFINE_KMEM_EVENT(name) \ 3812 DEFINE_EVENT(xfs_kmem_class, name, \ 3813 TP_PROTO(ssize_t size, int flags, unsigned long caller_ip), \ 3814 TP_ARGS(size, flags, caller_ip)) 3815 DEFINE_KMEM_EVENT(kmem_alloc); 3816 3817 TRACE_EVENT(xfs_check_new_dalign, 3818 TP_PROTO(struct xfs_mount *mp, int new_dalign, xfs_ino_t calc_rootino), 3819 TP_ARGS(mp, new_dalign, calc_rootino), 3820 TP_STRUCT__entry( 3821 __field(dev_t, dev) 3822 __field(int, new_dalign) 3823 __field(xfs_ino_t, sb_rootino) 3824 __field(xfs_ino_t, calc_rootino) 3825 ), 3826 TP_fast_assign( 3827 __entry->dev = mp->m_super->s_dev; 3828 __entry->new_dalign = new_dalign; 3829 __entry->sb_rootino = mp->m_sb.sb_rootino; 3830 __entry->calc_rootino = calc_rootino; 3831 ), 3832 TP_printk("dev %d:%d new_dalign %d sb_rootino 0x%llx calc_rootino 0x%llx", 3833 MAJOR(__entry->dev), MINOR(__entry->dev), 3834 __entry->new_dalign, __entry->sb_rootino, 3835 __entry->calc_rootino) 3836 ) 3837 3838 TRACE_EVENT(xfs_btree_commit_afakeroot, 3839 TP_PROTO(struct xfs_btree_cur *cur), 3840 TP_ARGS(cur), 3841 TP_STRUCT__entry( 3842 __field(dev_t, dev) 3843 __field(xfs_btnum_t, btnum) 3844 __field(xfs_agnumber_t, agno) 3845 __field(xfs_agblock_t, agbno) 3846 __field(unsigned int, levels) 3847 __field(unsigned int, blocks) 3848 ), 3849 TP_fast_assign( 3850 __entry->dev = cur->bc_mp->m_super->s_dev; 3851 __entry->btnum = cur->bc_btnum; 3852 __entry->agno = cur->bc_ag.pag->pag_agno; 3853 __entry->agbno = cur->bc_ag.afake->af_root; 3854 __entry->levels = cur->bc_ag.afake->af_levels; 3855 __entry->blocks = cur->bc_ag.afake->af_blocks; 3856 ), 3857 TP_printk("dev %d:%d btree %s agno 0x%x levels %u blocks %u root %u", 3858 MAJOR(__entry->dev), MINOR(__entry->dev), 3859 __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS), 3860 __entry->agno, 3861 __entry->levels, 3862 __entry->blocks, 3863 __entry->agbno) 3864 ) 3865 3866 TRACE_EVENT(xfs_btree_commit_ifakeroot, 3867 TP_PROTO(struct xfs_btree_cur *cur), 3868 TP_ARGS(cur), 3869 TP_STRUCT__entry( 3870 __field(dev_t, dev) 3871 __field(xfs_btnum_t, btnum) 3872 __field(xfs_agnumber_t, agno) 3873 __field(xfs_agino_t, agino) 3874 __field(unsigned int, levels) 3875 __field(unsigned int, blocks) 3876 __field(int, whichfork) 3877 ), 3878 TP_fast_assign( 3879 __entry->dev = cur->bc_mp->m_super->s_dev; 3880 __entry->btnum = cur->bc_btnum; 3881 __entry->agno = XFS_INO_TO_AGNO(cur->bc_mp, 3882 cur->bc_ino.ip->i_ino); 3883 __entry->agino = XFS_INO_TO_AGINO(cur->bc_mp, 3884 cur->bc_ino.ip->i_ino); 3885 __entry->levels = cur->bc_ino.ifake->if_levels; 3886 __entry->blocks = cur->bc_ino.ifake->if_blocks; 3887 __entry->whichfork = cur->bc_ino.whichfork; 3888 ), 3889 TP_printk("dev %d:%d btree %s agno 0x%x agino 0x%x whichfork %s levels %u blocks %u", 3890 MAJOR(__entry->dev), MINOR(__entry->dev), 3891 __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS), 3892 __entry->agno, 3893 __entry->agino, 3894 __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS), 3895 __entry->levels, 3896 __entry->blocks) 3897 ) 3898 3899 TRACE_EVENT(xfs_btree_bload_level_geometry, 3900 TP_PROTO(struct xfs_btree_cur *cur, unsigned int level, 3901 uint64_t nr_this_level, unsigned int nr_per_block, 3902 unsigned int desired_npb, uint64_t blocks, 3903 uint64_t blocks_with_extra), 3904 TP_ARGS(cur, level, nr_this_level, nr_per_block, desired_npb, blocks, 3905 blocks_with_extra), 3906 TP_STRUCT__entry( 3907 __field(dev_t, dev) 3908 __field(xfs_btnum_t, btnum) 3909 __field(unsigned int, level) 3910 __field(unsigned int, nlevels) 3911 __field(uint64_t, nr_this_level) 3912 __field(unsigned int, nr_per_block) 3913 __field(unsigned int, desired_npb) 3914 __field(unsigned long long, blocks) 3915 __field(unsigned long long, blocks_with_extra) 3916 ), 3917 TP_fast_assign( 3918 __entry->dev = cur->bc_mp->m_super->s_dev; 3919 __entry->btnum = cur->bc_btnum; 3920 __entry->level = level; 3921 __entry->nlevels = cur->bc_nlevels; 3922 __entry->nr_this_level = nr_this_level; 3923 __entry->nr_per_block = nr_per_block; 3924 __entry->desired_npb = desired_npb; 3925 __entry->blocks = blocks; 3926 __entry->blocks_with_extra = blocks_with_extra; 3927 ), 3928 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", 3929 MAJOR(__entry->dev), MINOR(__entry->dev), 3930 __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS), 3931 __entry->level, 3932 __entry->nlevels, 3933 __entry->nr_this_level, 3934 __entry->nr_per_block, 3935 __entry->desired_npb, 3936 __entry->blocks, 3937 __entry->blocks_with_extra) 3938 ) 3939 3940 TRACE_EVENT(xfs_btree_bload_block, 3941 TP_PROTO(struct xfs_btree_cur *cur, unsigned int level, 3942 uint64_t block_idx, uint64_t nr_blocks, 3943 union xfs_btree_ptr *ptr, unsigned int nr_records), 3944 TP_ARGS(cur, level, block_idx, nr_blocks, ptr, nr_records), 3945 TP_STRUCT__entry( 3946 __field(dev_t, dev) 3947 __field(xfs_btnum_t, btnum) 3948 __field(unsigned int, level) 3949 __field(unsigned long long, block_idx) 3950 __field(unsigned long long, nr_blocks) 3951 __field(xfs_agnumber_t, agno) 3952 __field(xfs_agblock_t, agbno) 3953 __field(unsigned int, nr_records) 3954 ), 3955 TP_fast_assign( 3956 __entry->dev = cur->bc_mp->m_super->s_dev; 3957 __entry->btnum = cur->bc_btnum; 3958 __entry->level = level; 3959 __entry->block_idx = block_idx; 3960 __entry->nr_blocks = nr_blocks; 3961 if (cur->bc_flags & XFS_BTREE_LONG_PTRS) { 3962 xfs_fsblock_t fsb = be64_to_cpu(ptr->l); 3963 3964 __entry->agno = XFS_FSB_TO_AGNO(cur->bc_mp, fsb); 3965 __entry->agbno = XFS_FSB_TO_AGBNO(cur->bc_mp, fsb); 3966 } else { 3967 __entry->agno = cur->bc_ag.pag->pag_agno; 3968 __entry->agbno = be32_to_cpu(ptr->s); 3969 } 3970 __entry->nr_records = nr_records; 3971 ), 3972 TP_printk("dev %d:%d btree %s level %u block %llu/%llu agno 0x%x agbno 0x%x recs %u", 3973 MAJOR(__entry->dev), MINOR(__entry->dev), 3974 __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS), 3975 __entry->level, 3976 __entry->block_idx, 3977 __entry->nr_blocks, 3978 __entry->agno, 3979 __entry->agbno, 3980 __entry->nr_records) 3981 ) 3982 3983 DECLARE_EVENT_CLASS(xfs_timestamp_range_class, 3984 TP_PROTO(struct xfs_mount *mp, time64_t min, time64_t max), 3985 TP_ARGS(mp, min, max), 3986 TP_STRUCT__entry( 3987 __field(dev_t, dev) 3988 __field(long long, min) 3989 __field(long long, max) 3990 ), 3991 TP_fast_assign( 3992 __entry->dev = mp->m_super->s_dev; 3993 __entry->min = min; 3994 __entry->max = max; 3995 ), 3996 TP_printk("dev %d:%d min %lld max %lld", 3997 MAJOR(__entry->dev), MINOR(__entry->dev), 3998 __entry->min, 3999 __entry->max) 4000 ) 4001 4002 #define DEFINE_TIMESTAMP_RANGE_EVENT(name) \ 4003 DEFINE_EVENT(xfs_timestamp_range_class, name, \ 4004 TP_PROTO(struct xfs_mount *mp, long long min, long long max), \ 4005 TP_ARGS(mp, min, max)) 4006 DEFINE_TIMESTAMP_RANGE_EVENT(xfs_inode_timestamp_range); 4007 DEFINE_TIMESTAMP_RANGE_EVENT(xfs_quota_expiry_range); 4008 4009 DECLARE_EVENT_CLASS(xfs_icwalk_class, 4010 TP_PROTO(struct xfs_mount *mp, struct xfs_icwalk *icw, 4011 unsigned long caller_ip), 4012 TP_ARGS(mp, icw, caller_ip), 4013 TP_STRUCT__entry( 4014 __field(dev_t, dev) 4015 __field(__u32, flags) 4016 __field(uint32_t, uid) 4017 __field(uint32_t, gid) 4018 __field(prid_t, prid) 4019 __field(__u64, min_file_size) 4020 __field(long, scan_limit) 4021 __field(unsigned long, caller_ip) 4022 ), 4023 TP_fast_assign( 4024 __entry->dev = mp->m_super->s_dev; 4025 __entry->flags = icw ? icw->icw_flags : 0; 4026 __entry->uid = icw ? from_kuid(mp->m_super->s_user_ns, 4027 icw->icw_uid) : 0; 4028 __entry->gid = icw ? from_kgid(mp->m_super->s_user_ns, 4029 icw->icw_gid) : 0; 4030 __entry->prid = icw ? icw->icw_prid : 0; 4031 __entry->min_file_size = icw ? icw->icw_min_file_size : 0; 4032 __entry->scan_limit = icw ? icw->icw_scan_limit : 0; 4033 __entry->caller_ip = caller_ip; 4034 ), 4035 TP_printk("dev %d:%d flags 0x%x uid %u gid %u prid %u minsize %llu scan_limit %ld caller %pS", 4036 MAJOR(__entry->dev), MINOR(__entry->dev), 4037 __entry->flags, 4038 __entry->uid, 4039 __entry->gid, 4040 __entry->prid, 4041 __entry->min_file_size, 4042 __entry->scan_limit, 4043 (char *)__entry->caller_ip) 4044 ); 4045 #define DEFINE_ICWALK_EVENT(name) \ 4046 DEFINE_EVENT(xfs_icwalk_class, name, \ 4047 TP_PROTO(struct xfs_mount *mp, struct xfs_icwalk *icw, \ 4048 unsigned long caller_ip), \ 4049 TP_ARGS(mp, icw, caller_ip)) 4050 DEFINE_ICWALK_EVENT(xfs_ioc_free_eofblocks); 4051 DEFINE_ICWALK_EVENT(xfs_blockgc_free_space); 4052 4053 TRACE_DEFINE_ENUM(XLOG_STATE_ACTIVE); 4054 TRACE_DEFINE_ENUM(XLOG_STATE_WANT_SYNC); 4055 TRACE_DEFINE_ENUM(XLOG_STATE_SYNCING); 4056 TRACE_DEFINE_ENUM(XLOG_STATE_DONE_SYNC); 4057 TRACE_DEFINE_ENUM(XLOG_STATE_CALLBACK); 4058 TRACE_DEFINE_ENUM(XLOG_STATE_DIRTY); 4059 4060 DECLARE_EVENT_CLASS(xlog_iclog_class, 4061 TP_PROTO(struct xlog_in_core *iclog, unsigned long caller_ip), 4062 TP_ARGS(iclog, caller_ip), 4063 TP_STRUCT__entry( 4064 __field(dev_t, dev) 4065 __field(uint32_t, state) 4066 __field(int32_t, refcount) 4067 __field(uint32_t, offset) 4068 __field(uint32_t, flags) 4069 __field(unsigned long long, lsn) 4070 __field(unsigned long, caller_ip) 4071 ), 4072 TP_fast_assign( 4073 __entry->dev = iclog->ic_log->l_mp->m_super->s_dev; 4074 __entry->state = iclog->ic_state; 4075 __entry->refcount = atomic_read(&iclog->ic_refcnt); 4076 __entry->offset = iclog->ic_offset; 4077 __entry->flags = iclog->ic_flags; 4078 __entry->lsn = be64_to_cpu(iclog->ic_header.h_lsn); 4079 __entry->caller_ip = caller_ip; 4080 ), 4081 TP_printk("dev %d:%d state %s refcnt %d offset %u lsn 0x%llx flags %s caller %pS", 4082 MAJOR(__entry->dev), MINOR(__entry->dev), 4083 __print_symbolic(__entry->state, XLOG_STATE_STRINGS), 4084 __entry->refcount, 4085 __entry->offset, 4086 __entry->lsn, 4087 __print_flags(__entry->flags, "|", XLOG_ICL_STRINGS), 4088 (char *)__entry->caller_ip) 4089 4090 ); 4091 4092 #define DEFINE_ICLOG_EVENT(name) \ 4093 DEFINE_EVENT(xlog_iclog_class, name, \ 4094 TP_PROTO(struct xlog_in_core *iclog, unsigned long caller_ip), \ 4095 TP_ARGS(iclog, caller_ip)) 4096 4097 DEFINE_ICLOG_EVENT(xlog_iclog_activate); 4098 DEFINE_ICLOG_EVENT(xlog_iclog_clean); 4099 DEFINE_ICLOG_EVENT(xlog_iclog_callback); 4100 DEFINE_ICLOG_EVENT(xlog_iclog_callbacks_start); 4101 DEFINE_ICLOG_EVENT(xlog_iclog_callbacks_done); 4102 DEFINE_ICLOG_EVENT(xlog_iclog_force); 4103 DEFINE_ICLOG_EVENT(xlog_iclog_force_lsn); 4104 DEFINE_ICLOG_EVENT(xlog_iclog_get_space); 4105 DEFINE_ICLOG_EVENT(xlog_iclog_release); 4106 DEFINE_ICLOG_EVENT(xlog_iclog_switch); 4107 DEFINE_ICLOG_EVENT(xlog_iclog_sync); 4108 DEFINE_ICLOG_EVENT(xlog_iclog_syncing); 4109 DEFINE_ICLOG_EVENT(xlog_iclog_sync_done); 4110 DEFINE_ICLOG_EVENT(xlog_iclog_want_sync); 4111 DEFINE_ICLOG_EVENT(xlog_iclog_wait_on); 4112 DEFINE_ICLOG_EVENT(xlog_iclog_write); 4113 4114 DECLARE_EVENT_CLASS(xfs_das_state_class, 4115 TP_PROTO(int das, struct xfs_inode *ip), 4116 TP_ARGS(das, ip), 4117 TP_STRUCT__entry( 4118 __field(int, das) 4119 __field(xfs_ino_t, ino) 4120 ), 4121 TP_fast_assign( 4122 __entry->das = das; 4123 __entry->ino = ip->i_ino; 4124 ), 4125 TP_printk("state change %d ino 0x%llx", 4126 __entry->das, __entry->ino) 4127 ) 4128 4129 #define DEFINE_DAS_STATE_EVENT(name) \ 4130 DEFINE_EVENT(xfs_das_state_class, name, \ 4131 TP_PROTO(int das, struct xfs_inode *ip), \ 4132 TP_ARGS(das, ip)) 4133 DEFINE_DAS_STATE_EVENT(xfs_attr_sf_addname_return); 4134 DEFINE_DAS_STATE_EVENT(xfs_attr_set_iter_return); 4135 DEFINE_DAS_STATE_EVENT(xfs_attr_node_addname_return); 4136 DEFINE_DAS_STATE_EVENT(xfs_attr_remove_iter_return); 4137 DEFINE_DAS_STATE_EVENT(xfs_attr_rmtval_remove_return); 4138 4139 TRACE_EVENT(xfs_force_shutdown, 4140 TP_PROTO(struct xfs_mount *mp, int ptag, int flags, const char *fname, 4141 int line_num), 4142 TP_ARGS(mp, ptag, flags, fname, line_num), 4143 TP_STRUCT__entry( 4144 __field(dev_t, dev) 4145 __field(int, ptag) 4146 __field(int, flags) 4147 __string(fname, fname) 4148 __field(int, line_num) 4149 ), 4150 TP_fast_assign( 4151 __entry->dev = mp->m_super->s_dev; 4152 __entry->ptag = ptag; 4153 __entry->flags = flags; 4154 __assign_str(fname, fname); 4155 __entry->line_num = line_num; 4156 ), 4157 TP_printk("dev %d:%d tag %s flags %s file %s line_num %d", 4158 MAJOR(__entry->dev), MINOR(__entry->dev), 4159 __print_flags(__entry->ptag, "|", XFS_PTAG_STRINGS), 4160 __print_flags(__entry->flags, "|", XFS_SHUTDOWN_STRINGS), 4161 __get_str(fname), 4162 __entry->line_num) 4163 ); 4164 4165 #endif /* _TRACE_XFS_H */ 4166 4167 #undef TRACE_INCLUDE_PATH 4168 #define TRACE_INCLUDE_PATH . 4169 #define TRACE_INCLUDE_FILE xfs_trace 4170 #include <trace/define_trace.h> 4171
