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 * rgbno: per-rtgroup block number in fs blocks 18 * startblock: physical block number for file mappings. This is either a 19 * segmented fsblock for data device mappings, or a rfsblock 20 * for realtime device mappings 21 * fsbcount: number of blocks in an extent, in fs blocks 22 * 23 * gbno: generic allocation group block number. This is an agbno for 24 * space in a per-AG or a rgbno for space in a realtime group. 25 * 26 * daddr: physical block number in 512b blocks 27 * bbcount: number of blocks in a physical extent, in 512b blocks 28 * 29 * rtx: physical rt extent number for extent mappings 30 * rtxcount: number of rt extents in an extent mapping 31 * 32 * owner: reverse-mapping owner, usually inodes 33 * 34 * fileoff: file offset, in fs blocks 35 * pos: file offset, in bytes 36 * bytecount: number of bytes 37 * 38 * dablk: directory or xattr block offset, in filesystem blocks 39 * 40 * disize: ondisk file size, in bytes 41 * isize: incore file size, in bytes 42 * 43 * forkoff: inode fork offset, in bytes 44 * 45 * ireccount: number of inode records 46 * 47 * Numbers describing space allocations (blocks, extents, inodes) should be 48 * formatted in hexadecimal. 49 */ 50 #undef TRACE_SYSTEM 51 #define TRACE_SYSTEM xfs 52 53 #if !defined(_TRACE_XFS_H) || defined(TRACE_HEADER_MULTI_READ) 54 #define _TRACE_XFS_H 55 56 #include <linux/tracepoint.h> 57 58 struct xfs_agf; 59 struct xfs_alloc_arg; 60 struct xfs_attr_list_context; 61 struct xfs_buf_log_item; 62 struct xfs_da_args; 63 struct xfs_da_node_entry; 64 struct xfs_dquot; 65 struct xfs_log_item; 66 struct xlog; 67 struct xlog_ticket; 68 struct xlog_recover; 69 struct xlog_recover_item; 70 struct xlog_rec_header; 71 struct xlog_in_core; 72 struct xfs_buf_log_format; 73 struct xfs_inode_log_format; 74 struct xfs_bmbt_irec; 75 struct xfs_btree_cur; 76 struct xfs_defer_op_type; 77 struct xfs_refcount_irec; 78 struct xfs_fsmap; 79 struct xfs_fsmap_irec; 80 struct xfs_group; 81 struct xfs_rmap_irec; 82 struct xfs_icreate_log; 83 struct xfs_iunlink_item; 84 struct xfs_owner_info; 85 struct xfs_trans_res; 86 struct xfs_inobt_rec_incore; 87 union xfs_btree_ptr; 88 struct xfs_dqtrx; 89 struct xfs_icwalk; 90 struct xfs_perag; 91 struct xfbtree; 92 struct xfs_btree_ops; 93 struct xfs_bmap_intent; 94 struct xfs_exchmaps_intent; 95 struct xfs_exchmaps_req; 96 struct xfs_exchrange; 97 struct xfs_getparents; 98 struct xfs_parent_irec; 99 struct xfs_attrlist_cursor_kern; 100 struct xfs_extent_free_item; 101 struct xfs_rmap_intent; 102 struct xfs_refcount_intent; 103 struct xfs_metadir_update; 104 struct xfs_rtgroup; 105 struct xfs_open_zone; 106 107 #define XFS_ATTR_FILTER_FLAGS \ 108 { XFS_ATTR_ROOT, "ROOT" }, \ 109 { XFS_ATTR_SECURE, "SECURE" }, \ 110 { XFS_ATTR_INCOMPLETE, "INCOMPLETE" }, \ 111 { XFS_ATTR_PARENT, "PARENT" } 112 113 DECLARE_EVENT_CLASS(xfs_attr_list_class, 114 TP_PROTO(struct xfs_attr_list_context *ctx), 115 TP_ARGS(ctx), 116 TP_STRUCT__entry( 117 __field(dev_t, dev) 118 __field(xfs_ino_t, ino) 119 __field(u32, hashval) 120 __field(u32, blkno) 121 __field(u32, offset) 122 __field(void *, buffer) 123 __field(int, bufsize) 124 __field(int, count) 125 __field(int, firstu) 126 __field(int, dupcnt) 127 __field(unsigned int, attr_filter) 128 ), 129 TP_fast_assign( 130 __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev; 131 __entry->ino = ctx->dp->i_ino; 132 __entry->hashval = ctx->cursor.hashval; 133 __entry->blkno = ctx->cursor.blkno; 134 __entry->offset = ctx->cursor.offset; 135 __entry->buffer = ctx->buffer; 136 __entry->bufsize = ctx->bufsize; 137 __entry->count = ctx->count; 138 __entry->firstu = ctx->firstu; 139 __entry->attr_filter = ctx->attr_filter; 140 ), 141 TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u " 142 "buffer %p size %u count %u firstu %u filter %s", 143 MAJOR(__entry->dev), MINOR(__entry->dev), 144 __entry->ino, 145 __entry->hashval, 146 __entry->blkno, 147 __entry->offset, 148 __entry->dupcnt, 149 __entry->buffer, 150 __entry->bufsize, 151 __entry->count, 152 __entry->firstu, 153 __print_flags(__entry->attr_filter, "|", 154 XFS_ATTR_FILTER_FLAGS) 155 ) 156 ) 157 158 #define DEFINE_ATTR_LIST_EVENT(name) \ 159 DEFINE_EVENT(xfs_attr_list_class, name, \ 160 TP_PROTO(struct xfs_attr_list_context *ctx), \ 161 TP_ARGS(ctx)) 162 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf); 163 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf_all); 164 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf); 165 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf_end); 166 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_full); 167 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_add); 168 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_wrong_blk); 169 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_notfound); 170 DEFINE_ATTR_LIST_EVENT(xfs_attr_leaf_list); 171 DEFINE_ATTR_LIST_EVENT(xfs_attr_node_list); 172 173 TRACE_EVENT(xfs_calc_atomic_write_unit_max, 174 TP_PROTO(struct xfs_mount *mp, enum xfs_group_type type, 175 unsigned int max_write, unsigned int max_ioend, 176 unsigned int max_gsize, unsigned int awu_max), 177 TP_ARGS(mp, type, max_write, max_ioend, max_gsize, awu_max), 178 TP_STRUCT__entry( 179 __field(dev_t, dev) 180 __field(enum xfs_group_type, type) 181 __field(unsigned int, max_write) 182 __field(unsigned int, max_ioend) 183 __field(unsigned int, max_gsize) 184 __field(unsigned int, awu_max) 185 ), 186 TP_fast_assign( 187 __entry->dev = mp->m_super->s_dev; 188 __entry->type = type; 189 __entry->max_write = max_write; 190 __entry->max_ioend = max_ioend; 191 __entry->max_gsize = max_gsize; 192 __entry->awu_max = awu_max; 193 ), 194 TP_printk("dev %d:%d %s max_write %u max_ioend %u max_gsize %u awu_max %u", 195 MAJOR(__entry->dev), MINOR(__entry->dev), 196 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 197 __entry->max_write, 198 __entry->max_ioend, 199 __entry->max_gsize, 200 __entry->awu_max) 201 ); 202 203 TRACE_EVENT(xfs_calc_max_atomic_write_fsblocks, 204 TP_PROTO(struct xfs_mount *mp, unsigned int per_intent, 205 unsigned int step_size, unsigned int logres, 206 unsigned int blockcount), 207 TP_ARGS(mp, per_intent, step_size, logres, blockcount), 208 TP_STRUCT__entry( 209 __field(dev_t, dev) 210 __field(unsigned int, per_intent) 211 __field(unsigned int, step_size) 212 __field(unsigned int, logres) 213 __field(unsigned int, blockcount) 214 ), 215 TP_fast_assign( 216 __entry->dev = mp->m_super->s_dev; 217 __entry->per_intent = per_intent; 218 __entry->step_size = step_size; 219 __entry->logres = logres; 220 __entry->blockcount = blockcount; 221 ), 222 TP_printk("dev %d:%d per_intent %u step_size %u logres %u blockcount %u", 223 MAJOR(__entry->dev), MINOR(__entry->dev), 224 __entry->per_intent, 225 __entry->step_size, 226 __entry->logres, 227 __entry->blockcount) 228 ); 229 230 TRACE_EVENT(xfs_calc_max_atomic_write_log_geometry, 231 TP_PROTO(struct xfs_mount *mp, unsigned int per_intent, 232 unsigned int step_size, unsigned int blockcount, 233 unsigned int min_logblocks, unsigned int logres), 234 TP_ARGS(mp, per_intent, step_size, blockcount, min_logblocks, logres), 235 TP_STRUCT__entry( 236 __field(dev_t, dev) 237 __field(unsigned int, per_intent) 238 __field(unsigned int, step_size) 239 __field(unsigned int, blockcount) 240 __field(unsigned int, min_logblocks) 241 __field(unsigned int, cur_logblocks) 242 __field(unsigned int, logres) 243 ), 244 TP_fast_assign( 245 __entry->dev = mp->m_super->s_dev; 246 __entry->per_intent = per_intent; 247 __entry->step_size = step_size; 248 __entry->blockcount = blockcount; 249 __entry->min_logblocks = min_logblocks; 250 __entry->cur_logblocks = mp->m_sb.sb_logblocks; 251 __entry->logres = logres; 252 ), 253 TP_printk("dev %d:%d per_intent %u step_size %u blockcount %u min_logblocks %u logblocks %u logres %u", 254 MAJOR(__entry->dev), MINOR(__entry->dev), 255 __entry->per_intent, 256 __entry->step_size, 257 __entry->blockcount, 258 __entry->min_logblocks, 259 __entry->cur_logblocks, 260 __entry->logres) 261 ); 262 263 TRACE_EVENT(xlog_intent_recovery_failed, 264 TP_PROTO(struct xfs_mount *mp, const struct xfs_defer_op_type *ops, 265 int error), 266 TP_ARGS(mp, ops, error), 267 TP_STRUCT__entry( 268 __field(dev_t, dev) 269 __string(name, ops->name) 270 __field(int, error) 271 ), 272 TP_fast_assign( 273 __entry->dev = mp->m_super->s_dev; 274 __assign_str(name); 275 __entry->error = error; 276 ), 277 TP_printk("dev %d:%d optype %s error %d", 278 MAJOR(__entry->dev), MINOR(__entry->dev), 279 __get_str(name), 280 __entry->error) 281 ); 282 283 DECLARE_EVENT_CLASS(xfs_perag_class, 284 TP_PROTO(const struct xfs_perag *pag, unsigned long caller_ip), 285 TP_ARGS(pag, caller_ip), 286 TP_STRUCT__entry( 287 __field(dev_t, dev) 288 __field(xfs_agnumber_t, agno) 289 __field(int, refcount) 290 __field(int, active_refcount) 291 __field(unsigned long, caller_ip) 292 ), 293 TP_fast_assign( 294 __entry->dev = pag_mount(pag)->m_super->s_dev; 295 __entry->agno = pag_agno(pag); 296 __entry->refcount = atomic_read(&pag->pag_group.xg_ref); 297 __entry->active_refcount = 298 atomic_read(&pag->pag_group.xg_active_ref); 299 __entry->caller_ip = caller_ip; 300 ), 301 TP_printk("dev %d:%d agno 0x%x passive refs %d active refs %d caller %pS", 302 MAJOR(__entry->dev), MINOR(__entry->dev), 303 __entry->agno, 304 __entry->refcount, 305 __entry->active_refcount, 306 (char *)__entry->caller_ip) 307 ); 308 309 #define DEFINE_PERAG_REF_EVENT(name) \ 310 DEFINE_EVENT(xfs_perag_class, name, \ 311 TP_PROTO(const struct xfs_perag *pag, unsigned long caller_ip), \ 312 TP_ARGS(pag, caller_ip)) 313 DEFINE_PERAG_REF_EVENT(xfs_perag_set_inode_tag); 314 DEFINE_PERAG_REF_EVENT(xfs_perag_clear_inode_tag); 315 DEFINE_PERAG_REF_EVENT(xfs_reclaim_inodes_count); 316 317 TRACE_DEFINE_ENUM(XG_TYPE_AG); 318 TRACE_DEFINE_ENUM(XG_TYPE_RTG); 319 320 DECLARE_EVENT_CLASS(xfs_group_class, 321 TP_PROTO(struct xfs_group *xg, unsigned long caller_ip), 322 TP_ARGS(xg, caller_ip), 323 TP_STRUCT__entry( 324 __field(dev_t, dev) 325 __field(enum xfs_group_type, type) 326 __field(xfs_agnumber_t, agno) 327 __field(int, refcount) 328 __field(int, active_refcount) 329 __field(unsigned long, caller_ip) 330 ), 331 TP_fast_assign( 332 __entry->dev = xg->xg_mount->m_super->s_dev; 333 __entry->type = xg->xg_type; 334 __entry->agno = xg->xg_gno; 335 __entry->refcount = atomic_read(&xg->xg_ref); 336 __entry->active_refcount = atomic_read(&xg->xg_active_ref); 337 __entry->caller_ip = caller_ip; 338 ), 339 TP_printk("dev %d:%d %sno 0x%x passive refs %d active refs %d caller %pS", 340 MAJOR(__entry->dev), MINOR(__entry->dev), 341 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 342 __entry->agno, 343 __entry->refcount, 344 __entry->active_refcount, 345 (char *)__entry->caller_ip) 346 ); 347 348 #define DEFINE_GROUP_REF_EVENT(name) \ 349 DEFINE_EVENT(xfs_group_class, name, \ 350 TP_PROTO(struct xfs_group *xg, unsigned long caller_ip), \ 351 TP_ARGS(xg, caller_ip)) 352 DEFINE_GROUP_REF_EVENT(xfs_group_get); 353 DEFINE_GROUP_REF_EVENT(xfs_group_hold); 354 DEFINE_GROUP_REF_EVENT(xfs_group_put); 355 DEFINE_GROUP_REF_EVENT(xfs_group_grab); 356 DEFINE_GROUP_REF_EVENT(xfs_group_grab_next_tag); 357 DEFINE_GROUP_REF_EVENT(xfs_group_rele); 358 359 #ifdef CONFIG_XFS_RT 360 DECLARE_EVENT_CLASS(xfs_zone_class, 361 TP_PROTO(struct xfs_rtgroup *rtg), 362 TP_ARGS(rtg), 363 TP_STRUCT__entry( 364 __field(dev_t, dev) 365 __field(xfs_rgnumber_t, rgno) 366 __field(xfs_rgblock_t, used) 367 __field(unsigned int, nr_open) 368 ), 369 TP_fast_assign( 370 struct xfs_mount *mp = rtg_mount(rtg); 371 372 __entry->dev = mp->m_super->s_dev; 373 __entry->rgno = rtg_rgno(rtg); 374 __entry->used = rtg_rmap(rtg)->i_used_blocks; 375 __entry->nr_open = mp->m_zone_info->zi_nr_open_zones; 376 ), 377 TP_printk("dev %d:%d rgno 0x%x used 0x%x nr_open %u", 378 MAJOR(__entry->dev), MINOR(__entry->dev), 379 __entry->rgno, 380 __entry->used, 381 __entry->nr_open) 382 ); 383 384 #define DEFINE_ZONE_EVENT(name) \ 385 DEFINE_EVENT(xfs_zone_class, name, \ 386 TP_PROTO(struct xfs_rtgroup *rtg), \ 387 TP_ARGS(rtg)) 388 DEFINE_ZONE_EVENT(xfs_zone_emptied); 389 DEFINE_ZONE_EVENT(xfs_zone_full); 390 DEFINE_ZONE_EVENT(xfs_zone_opened); 391 DEFINE_ZONE_EVENT(xfs_zone_reset); 392 DEFINE_ZONE_EVENT(xfs_zone_gc_target_opened); 393 394 TRACE_EVENT(xfs_zone_free_blocks, 395 TP_PROTO(struct xfs_rtgroup *rtg, xfs_rgblock_t rgbno, 396 xfs_extlen_t len), 397 TP_ARGS(rtg, rgbno, len), 398 TP_STRUCT__entry( 399 __field(dev_t, dev) 400 __field(xfs_rgnumber_t, rgno) 401 __field(xfs_rgblock_t, used) 402 __field(xfs_rgblock_t, rgbno) 403 __field(xfs_extlen_t, len) 404 ), 405 TP_fast_assign( 406 __entry->dev = rtg_mount(rtg)->m_super->s_dev; 407 __entry->rgno = rtg_rgno(rtg); 408 __entry->used = rtg_rmap(rtg)->i_used_blocks; 409 __entry->rgbno = rgbno; 410 __entry->len = len; 411 ), 412 TP_printk("dev %d:%d rgno 0x%x used 0x%x rgbno 0x%x len 0x%x", 413 MAJOR(__entry->dev), MINOR(__entry->dev), 414 __entry->rgno, 415 __entry->used, 416 __entry->rgbno, 417 __entry->len) 418 ); 419 420 DECLARE_EVENT_CLASS(xfs_zone_alloc_class, 421 TP_PROTO(struct xfs_open_zone *oz, xfs_rgblock_t rgbno, 422 xfs_extlen_t len), 423 TP_ARGS(oz, rgbno, len), 424 TP_STRUCT__entry( 425 __field(dev_t, dev) 426 __field(xfs_rgnumber_t, rgno) 427 __field(xfs_rgblock_t, used) 428 __field(xfs_rgblock_t, allocated) 429 __field(xfs_rgblock_t, written) 430 __field(xfs_rgblock_t, rgbno) 431 __field(xfs_extlen_t, len) 432 ), 433 TP_fast_assign( 434 __entry->dev = rtg_mount(oz->oz_rtg)->m_super->s_dev; 435 __entry->rgno = rtg_rgno(oz->oz_rtg); 436 __entry->used = rtg_rmap(oz->oz_rtg)->i_used_blocks; 437 __entry->allocated = oz->oz_allocated; 438 __entry->written = oz->oz_written; 439 __entry->rgbno = rgbno; 440 __entry->len = len; 441 ), 442 TP_printk("dev %d:%d rgno 0x%x used 0x%x alloced 0x%x written 0x%x rgbno 0x%x len 0x%x", 443 MAJOR(__entry->dev), MINOR(__entry->dev), 444 __entry->rgno, 445 __entry->used, 446 __entry->allocated, 447 __entry->written, 448 __entry->rgbno, 449 __entry->len) 450 ); 451 452 #define DEFINE_ZONE_ALLOC_EVENT(name) \ 453 DEFINE_EVENT(xfs_zone_alloc_class, name, \ 454 TP_PROTO(struct xfs_open_zone *oz, xfs_rgblock_t rgbno, \ 455 xfs_extlen_t len), \ 456 TP_ARGS(oz, rgbno, len)) 457 DEFINE_ZONE_ALLOC_EVENT(xfs_zone_record_blocks); 458 DEFINE_ZONE_ALLOC_EVENT(xfs_zone_skip_blocks); 459 DEFINE_ZONE_ALLOC_EVENT(xfs_zone_alloc_blocks); 460 461 TRACE_EVENT(xfs_zone_gc_select_victim, 462 TP_PROTO(struct xfs_rtgroup *rtg, unsigned int bucket), 463 TP_ARGS(rtg, bucket), 464 TP_STRUCT__entry( 465 __field(dev_t, dev) 466 __field(xfs_rgnumber_t, rgno) 467 __field(xfs_rgblock_t, used) 468 __field(unsigned int, bucket) 469 ), 470 TP_fast_assign( 471 __entry->dev = rtg_mount(rtg)->m_super->s_dev; 472 __entry->rgno = rtg_rgno(rtg); 473 __entry->used = rtg_rmap(rtg)->i_used_blocks; 474 __entry->bucket = bucket; 475 ), 476 TP_printk("dev %d:%d rgno 0x%x used 0x%x bucket %u", 477 MAJOR(__entry->dev), MINOR(__entry->dev), 478 __entry->rgno, 479 __entry->used, 480 __entry->bucket) 481 ); 482 483 TRACE_EVENT(xfs_zones_mount, 484 TP_PROTO(struct xfs_mount *mp), 485 TP_ARGS(mp), 486 TP_STRUCT__entry( 487 __field(dev_t, dev) 488 __field(xfs_rgnumber_t, rgcount) 489 __field(uint32_t, blocks) 490 __field(unsigned int, max_open_zones) 491 ), 492 TP_fast_assign( 493 __entry->dev = mp->m_super->s_dev; 494 __entry->rgcount = mp->m_sb.sb_rgcount; 495 __entry->blocks = mp->m_groups[XG_TYPE_RTG].blocks; 496 __entry->max_open_zones = mp->m_max_open_zones; 497 ), 498 TP_printk("dev %d:%d zoned %u blocks_per_zone %u, max_open %u", 499 MAJOR(__entry->dev), MINOR(__entry->dev), 500 __entry->rgcount, 501 __entry->blocks, 502 __entry->max_open_zones) 503 ); 504 #endif /* CONFIG_XFS_RT */ 505 506 TRACE_EVENT(xfs_inodegc_worker, 507 TP_PROTO(struct xfs_mount *mp, unsigned int shrinker_hits), 508 TP_ARGS(mp, shrinker_hits), 509 TP_STRUCT__entry( 510 __field(dev_t, dev) 511 __field(unsigned int, shrinker_hits) 512 ), 513 TP_fast_assign( 514 __entry->dev = mp->m_super->s_dev; 515 __entry->shrinker_hits = shrinker_hits; 516 ), 517 TP_printk("dev %d:%d shrinker_hits %u", 518 MAJOR(__entry->dev), MINOR(__entry->dev), 519 __entry->shrinker_hits) 520 ); 521 522 DECLARE_EVENT_CLASS(xfs_fs_class, 523 TP_PROTO(struct xfs_mount *mp, void *caller_ip), 524 TP_ARGS(mp, caller_ip), 525 TP_STRUCT__entry( 526 __field(dev_t, dev) 527 __field(unsigned long long, mflags) 528 __field(unsigned long, opstate) 529 __field(unsigned long, sbflags) 530 __field(void *, caller_ip) 531 ), 532 TP_fast_assign( 533 if (mp) { 534 __entry->dev = mp->m_super->s_dev; 535 __entry->mflags = mp->m_features; 536 __entry->opstate = mp->m_opstate; 537 __entry->sbflags = mp->m_super->s_flags; 538 } 539 __entry->caller_ip = caller_ip; 540 ), 541 TP_printk("dev %d:%d m_features 0x%llx opstate (%s) s_flags 0x%lx caller %pS", 542 MAJOR(__entry->dev), MINOR(__entry->dev), 543 __entry->mflags, 544 __print_flags(__entry->opstate, "|", XFS_OPSTATE_STRINGS), 545 __entry->sbflags, 546 __entry->caller_ip) 547 ); 548 549 #define DEFINE_FS_EVENT(name) \ 550 DEFINE_EVENT(xfs_fs_class, name, \ 551 TP_PROTO(struct xfs_mount *mp, void *caller_ip), \ 552 TP_ARGS(mp, caller_ip)) 553 DEFINE_FS_EVENT(xfs_inodegc_flush); 554 DEFINE_FS_EVENT(xfs_inodegc_push); 555 DEFINE_FS_EVENT(xfs_inodegc_start); 556 DEFINE_FS_EVENT(xfs_inodegc_stop); 557 DEFINE_FS_EVENT(xfs_inodegc_queue); 558 DEFINE_FS_EVENT(xfs_inodegc_throttle); 559 DEFINE_FS_EVENT(xfs_fs_sync_fs); 560 DEFINE_FS_EVENT(xfs_blockgc_start); 561 DEFINE_FS_EVENT(xfs_blockgc_stop); 562 DEFINE_FS_EVENT(xfs_blockgc_worker); 563 DEFINE_FS_EVENT(xfs_blockgc_flush_all); 564 565 TRACE_EVENT(xfs_inodegc_shrinker_scan, 566 TP_PROTO(struct xfs_mount *mp, struct shrink_control *sc, 567 void *caller_ip), 568 TP_ARGS(mp, sc, caller_ip), 569 TP_STRUCT__entry( 570 __field(dev_t, dev) 571 __field(unsigned long, nr_to_scan) 572 __field(void *, caller_ip) 573 ), 574 TP_fast_assign( 575 __entry->dev = mp->m_super->s_dev; 576 __entry->nr_to_scan = sc->nr_to_scan; 577 __entry->caller_ip = caller_ip; 578 ), 579 TP_printk("dev %d:%d nr_to_scan %lu caller %pS", 580 MAJOR(__entry->dev), MINOR(__entry->dev), 581 __entry->nr_to_scan, 582 __entry->caller_ip) 583 ); 584 585 DECLARE_EVENT_CLASS(xfs_ag_class, 586 TP_PROTO(const struct xfs_perag *pag), 587 TP_ARGS(pag), 588 TP_STRUCT__entry( 589 __field(dev_t, dev) 590 __field(xfs_agnumber_t, agno) 591 ), 592 TP_fast_assign( 593 __entry->dev = pag_mount(pag)->m_super->s_dev; 594 __entry->agno = pag_agno(pag); 595 ), 596 TP_printk("dev %d:%d agno 0x%x", 597 MAJOR(__entry->dev), MINOR(__entry->dev), 598 __entry->agno) 599 ); 600 #define DEFINE_AG_EVENT(name) \ 601 DEFINE_EVENT(xfs_ag_class, name, \ 602 TP_PROTO(const struct xfs_perag *pag), \ 603 TP_ARGS(pag)) 604 605 DEFINE_AG_EVENT(xfs_read_agf); 606 DEFINE_AG_EVENT(xfs_alloc_read_agf); 607 DEFINE_AG_EVENT(xfs_read_agi); 608 DEFINE_AG_EVENT(xfs_ialloc_read_agi); 609 610 TRACE_EVENT(xfs_attr_list_node_descend, 611 TP_PROTO(struct xfs_attr_list_context *ctx, 612 struct xfs_da_node_entry *btree), 613 TP_ARGS(ctx, btree), 614 TP_STRUCT__entry( 615 __field(dev_t, dev) 616 __field(xfs_ino_t, ino) 617 __field(u32, hashval) 618 __field(u32, blkno) 619 __field(u32, offset) 620 __field(void *, buffer) 621 __field(int, bufsize) 622 __field(int, count) 623 __field(int, firstu) 624 __field(int, dupcnt) 625 __field(unsigned int, attr_filter) 626 __field(u32, bt_hashval) 627 __field(u32, bt_before) 628 ), 629 TP_fast_assign( 630 __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev; 631 __entry->ino = ctx->dp->i_ino; 632 __entry->hashval = ctx->cursor.hashval; 633 __entry->blkno = ctx->cursor.blkno; 634 __entry->offset = ctx->cursor.offset; 635 __entry->buffer = ctx->buffer; 636 __entry->bufsize = ctx->bufsize; 637 __entry->count = ctx->count; 638 __entry->firstu = ctx->firstu; 639 __entry->attr_filter = ctx->attr_filter; 640 __entry->bt_hashval = be32_to_cpu(btree->hashval); 641 __entry->bt_before = be32_to_cpu(btree->before); 642 ), 643 TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u " 644 "buffer %p size %u count %u firstu %u filter %s " 645 "node hashval %u, node before %u", 646 MAJOR(__entry->dev), MINOR(__entry->dev), 647 __entry->ino, 648 __entry->hashval, 649 __entry->blkno, 650 __entry->offset, 651 __entry->dupcnt, 652 __entry->buffer, 653 __entry->bufsize, 654 __entry->count, 655 __entry->firstu, 656 __print_flags(__entry->attr_filter, "|", 657 XFS_ATTR_FILTER_FLAGS), 658 __entry->bt_hashval, 659 __entry->bt_before) 660 ); 661 662 DECLARE_EVENT_CLASS(xfs_bmap_class, 663 TP_PROTO(struct xfs_inode *ip, struct xfs_iext_cursor *cur, int state, 664 unsigned long caller_ip), 665 TP_ARGS(ip, cur, state, caller_ip), 666 TP_STRUCT__entry( 667 __field(dev_t, dev) 668 __field(xfs_ino_t, ino) 669 __field(void *, leaf) 670 __field(int, pos) 671 __field(xfs_fileoff_t, startoff) 672 __field(xfs_fsblock_t, startblock) 673 __field(xfs_filblks_t, blockcount) 674 __field(xfs_exntst_t, state) 675 __field(int, bmap_state) 676 __field(unsigned long, caller_ip) 677 ), 678 TP_fast_assign( 679 struct xfs_ifork *ifp; 680 struct xfs_bmbt_irec r; 681 682 ifp = xfs_iext_state_to_fork(ip, state); 683 xfs_iext_get_extent(ifp, cur, &r); 684 __entry->dev = VFS_I(ip)->i_sb->s_dev; 685 __entry->ino = ip->i_ino; 686 __entry->leaf = cur->leaf; 687 __entry->pos = cur->pos; 688 __entry->startoff = r.br_startoff; 689 __entry->startblock = r.br_startblock; 690 __entry->blockcount = r.br_blockcount; 691 __entry->state = r.br_state; 692 __entry->bmap_state = state; 693 __entry->caller_ip = caller_ip; 694 ), 695 TP_printk("dev %d:%d ino 0x%llx state %s cur %p/%d " 696 "fileoff 0x%llx startblock 0x%llx fsbcount 0x%llx flag %d caller %pS", 697 MAJOR(__entry->dev), MINOR(__entry->dev), 698 __entry->ino, 699 __print_flags(__entry->bmap_state, "|", XFS_BMAP_EXT_FLAGS), 700 __entry->leaf, 701 __entry->pos, 702 __entry->startoff, 703 (int64_t)__entry->startblock, 704 __entry->blockcount, 705 __entry->state, 706 (char *)__entry->caller_ip) 707 ) 708 709 #define DEFINE_BMAP_EVENT(name) \ 710 DEFINE_EVENT(xfs_bmap_class, name, \ 711 TP_PROTO(struct xfs_inode *ip, struct xfs_iext_cursor *cur, int state, \ 712 unsigned long caller_ip), \ 713 TP_ARGS(ip, cur, state, caller_ip)) 714 DEFINE_BMAP_EVENT(xfs_iext_insert); 715 DEFINE_BMAP_EVENT(xfs_iext_remove); 716 DEFINE_BMAP_EVENT(xfs_bmap_pre_update); 717 DEFINE_BMAP_EVENT(xfs_bmap_post_update); 718 DEFINE_BMAP_EVENT(xfs_read_extent); 719 DEFINE_BMAP_EVENT(xfs_write_extent); 720 721 DECLARE_EVENT_CLASS(xfs_buf_class, 722 TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip), 723 TP_ARGS(bp, caller_ip), 724 TP_STRUCT__entry( 725 __field(dev_t, dev) 726 __field(xfs_daddr_t, bno) 727 __field(int, nblks) 728 __field(int, hold) 729 __field(int, pincount) 730 __field(unsigned, lockval) 731 __field(unsigned, flags) 732 __field(unsigned long, caller_ip) 733 __field(const void *, buf_ops) 734 ), 735 TP_fast_assign( 736 __entry->dev = bp->b_target->bt_dev; 737 __entry->bno = xfs_buf_daddr(bp); 738 __entry->nblks = bp->b_length; 739 __entry->hold = bp->b_hold; 740 __entry->pincount = atomic_read(&bp->b_pin_count); 741 __entry->lockval = bp->b_sema.count; 742 __entry->flags = bp->b_flags; 743 __entry->caller_ip = caller_ip; 744 __entry->buf_ops = bp->b_ops; 745 ), 746 TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d " 747 "lock %d flags %s bufops %pS caller %pS", 748 MAJOR(__entry->dev), MINOR(__entry->dev), 749 (unsigned long long)__entry->bno, 750 __entry->nblks, 751 __entry->hold, 752 __entry->pincount, 753 __entry->lockval, 754 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), 755 __entry->buf_ops, 756 (void *)__entry->caller_ip) 757 ) 758 759 #define DEFINE_BUF_EVENT(name) \ 760 DEFINE_EVENT(xfs_buf_class, name, \ 761 TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip), \ 762 TP_ARGS(bp, caller_ip)) 763 DEFINE_BUF_EVENT(xfs_buf_init); 764 DEFINE_BUF_EVENT(xfs_buf_free); 765 DEFINE_BUF_EVENT(xfs_buf_hold); 766 DEFINE_BUF_EVENT(xfs_buf_rele); 767 DEFINE_BUF_EVENT(xfs_buf_iodone); 768 DEFINE_BUF_EVENT(xfs_buf_submit); 769 DEFINE_BUF_EVENT(xfs_buf_lock); 770 DEFINE_BUF_EVENT(xfs_buf_lock_done); 771 DEFINE_BUF_EVENT(xfs_buf_trylock_fail); 772 DEFINE_BUF_EVENT(xfs_buf_trylock); 773 DEFINE_BUF_EVENT(xfs_buf_unlock); 774 DEFINE_BUF_EVENT(xfs_buf_iowait); 775 DEFINE_BUF_EVENT(xfs_buf_iowait_done); 776 DEFINE_BUF_EVENT(xfs_buf_delwri_queue); 777 DEFINE_BUF_EVENT(xfs_buf_delwri_queued); 778 DEFINE_BUF_EVENT(xfs_buf_delwri_split); 779 DEFINE_BUF_EVENT(xfs_buf_get_uncached); 780 DEFINE_BUF_EVENT(xfs_buf_item_relse); 781 DEFINE_BUF_EVENT(xfs_buf_iodone_async); 782 DEFINE_BUF_EVENT(xfs_buf_error_relse); 783 DEFINE_BUF_EVENT(xfs_buf_drain_buftarg); 784 DEFINE_BUF_EVENT(xfs_trans_read_buf_shut); 785 DEFINE_BUF_EVENT(xfs_buf_backing_folio); 786 DEFINE_BUF_EVENT(xfs_buf_backing_kmem); 787 DEFINE_BUF_EVENT(xfs_buf_backing_vmalloc); 788 DEFINE_BUF_EVENT(xfs_buf_backing_fallback); 789 790 /* not really buffer traces, but the buf provides useful information */ 791 DEFINE_BUF_EVENT(xfs_btree_corrupt); 792 DEFINE_BUF_EVENT(xfs_reset_dqcounts); 793 794 /* pass flags explicitly */ 795 DECLARE_EVENT_CLASS(xfs_buf_flags_class, 796 TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip), 797 TP_ARGS(bp, flags, caller_ip), 798 TP_STRUCT__entry( 799 __field(dev_t, dev) 800 __field(xfs_daddr_t, bno) 801 __field(unsigned int, length) 802 __field(int, hold) 803 __field(int, pincount) 804 __field(unsigned, lockval) 805 __field(unsigned, flags) 806 __field(unsigned long, caller_ip) 807 ), 808 TP_fast_assign( 809 __entry->dev = bp->b_target->bt_dev; 810 __entry->bno = xfs_buf_daddr(bp); 811 __entry->length = bp->b_length; 812 __entry->flags = flags; 813 __entry->hold = bp->b_hold; 814 __entry->pincount = atomic_read(&bp->b_pin_count); 815 __entry->lockval = bp->b_sema.count; 816 __entry->caller_ip = caller_ip; 817 ), 818 TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d " 819 "lock %d flags %s caller %pS", 820 MAJOR(__entry->dev), MINOR(__entry->dev), 821 (unsigned long long)__entry->bno, 822 __entry->length, 823 __entry->hold, 824 __entry->pincount, 825 __entry->lockval, 826 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), 827 (void *)__entry->caller_ip) 828 ) 829 830 #define DEFINE_BUF_FLAGS_EVENT(name) \ 831 DEFINE_EVENT(xfs_buf_flags_class, name, \ 832 TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip), \ 833 TP_ARGS(bp, flags, caller_ip)) 834 DEFINE_BUF_FLAGS_EVENT(xfs_buf_find); 835 DEFINE_BUF_FLAGS_EVENT(xfs_buf_get); 836 DEFINE_BUF_FLAGS_EVENT(xfs_buf_read); 837 DEFINE_BUF_FLAGS_EVENT(xfs_buf_readahead); 838 839 TRACE_EVENT(xfs_buf_ioerror, 840 TP_PROTO(struct xfs_buf *bp, int error, xfs_failaddr_t caller_ip), 841 TP_ARGS(bp, error, caller_ip), 842 TP_STRUCT__entry( 843 __field(dev_t, dev) 844 __field(xfs_daddr_t, bno) 845 __field(unsigned int, length) 846 __field(unsigned, flags) 847 __field(int, hold) 848 __field(int, pincount) 849 __field(unsigned, lockval) 850 __field(int, error) 851 __field(xfs_failaddr_t, caller_ip) 852 ), 853 TP_fast_assign( 854 __entry->dev = bp->b_target->bt_dev; 855 __entry->bno = xfs_buf_daddr(bp); 856 __entry->length = bp->b_length; 857 __entry->hold = bp->b_hold; 858 __entry->pincount = atomic_read(&bp->b_pin_count); 859 __entry->lockval = bp->b_sema.count; 860 __entry->error = error; 861 __entry->flags = bp->b_flags; 862 __entry->caller_ip = caller_ip; 863 ), 864 TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d " 865 "lock %d error %d flags %s caller %pS", 866 MAJOR(__entry->dev), MINOR(__entry->dev), 867 (unsigned long long)__entry->bno, 868 __entry->length, 869 __entry->hold, 870 __entry->pincount, 871 __entry->lockval, 872 __entry->error, 873 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), 874 (void *)__entry->caller_ip) 875 ); 876 877 DECLARE_EVENT_CLASS(xfs_buf_item_class, 878 TP_PROTO(struct xfs_buf_log_item *bip), 879 TP_ARGS(bip), 880 TP_STRUCT__entry( 881 __field(dev_t, dev) 882 __field(xfs_daddr_t, buf_bno) 883 __field(unsigned int, buf_len) 884 __field(int, buf_hold) 885 __field(int, buf_pincount) 886 __field(int, buf_lockval) 887 __field(unsigned, buf_flags) 888 __field(unsigned, bli_recur) 889 __field(int, bli_refcount) 890 __field(unsigned, bli_flags) 891 __field(unsigned long, li_flags) 892 ), 893 TP_fast_assign( 894 __entry->dev = bip->bli_buf->b_target->bt_dev; 895 __entry->bli_flags = bip->bli_flags; 896 __entry->bli_recur = bip->bli_recur; 897 __entry->bli_refcount = atomic_read(&bip->bli_refcount); 898 __entry->buf_bno = xfs_buf_daddr(bip->bli_buf); 899 __entry->buf_len = bip->bli_buf->b_length; 900 __entry->buf_flags = bip->bli_buf->b_flags; 901 __entry->buf_hold = bip->bli_buf->b_hold; 902 __entry->buf_pincount = atomic_read(&bip->bli_buf->b_pin_count); 903 __entry->buf_lockval = bip->bli_buf->b_sema.count; 904 __entry->li_flags = bip->bli_item.li_flags; 905 ), 906 TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d " 907 "lock %d flags %s recur %d refcount %d bliflags %s " 908 "liflags %s", 909 MAJOR(__entry->dev), MINOR(__entry->dev), 910 (unsigned long long)__entry->buf_bno, 911 __entry->buf_len, 912 __entry->buf_hold, 913 __entry->buf_pincount, 914 __entry->buf_lockval, 915 __print_flags(__entry->buf_flags, "|", XFS_BUF_FLAGS), 916 __entry->bli_recur, 917 __entry->bli_refcount, 918 __print_flags(__entry->bli_flags, "|", XFS_BLI_FLAGS), 919 __print_flags(__entry->li_flags, "|", XFS_LI_FLAGS)) 920 ) 921 922 #define DEFINE_BUF_ITEM_EVENT(name) \ 923 DEFINE_EVENT(xfs_buf_item_class, name, \ 924 TP_PROTO(struct xfs_buf_log_item *bip), \ 925 TP_ARGS(bip)) 926 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size); 927 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_ordered); 928 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_stale); 929 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format); 930 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format_stale); 931 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_ordered); 932 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_pin); 933 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin); 934 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin_stale); 935 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_release); 936 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_committed); 937 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_push); 938 DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf); 939 DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf_recur); 940 DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb); 941 DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb_recur); 942 DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf); 943 DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf_recur); 944 DEFINE_BUF_ITEM_EVENT(xfs_trans_log_buf); 945 DEFINE_BUF_ITEM_EVENT(xfs_trans_brelse); 946 DEFINE_BUF_ITEM_EVENT(xfs_trans_bdetach); 947 DEFINE_BUF_ITEM_EVENT(xfs_trans_bjoin); 948 DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold); 949 DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold_release); 950 DEFINE_BUF_ITEM_EVENT(xfs_trans_binval); 951 952 DECLARE_EVENT_CLASS(xfs_filestream_class, 953 TP_PROTO(const struct xfs_perag *pag, xfs_ino_t ino), 954 TP_ARGS(pag, ino), 955 TP_STRUCT__entry( 956 __field(dev_t, dev) 957 __field(xfs_ino_t, ino) 958 __field(xfs_agnumber_t, agno) 959 __field(int, streams) 960 ), 961 TP_fast_assign( 962 __entry->dev = pag_mount(pag)->m_super->s_dev; 963 __entry->ino = ino; 964 __entry->agno = pag_agno(pag); 965 __entry->streams = atomic_read(&pag->pagf_fstrms); 966 ), 967 TP_printk("dev %d:%d ino 0x%llx agno 0x%x streams %d", 968 MAJOR(__entry->dev), MINOR(__entry->dev), 969 __entry->ino, 970 __entry->agno, 971 __entry->streams) 972 ) 973 #define DEFINE_FILESTREAM_EVENT(name) \ 974 DEFINE_EVENT(xfs_filestream_class, name, \ 975 TP_PROTO(const struct xfs_perag *pag, xfs_ino_t ino), \ 976 TP_ARGS(pag, ino)) 977 DEFINE_FILESTREAM_EVENT(xfs_filestream_free); 978 DEFINE_FILESTREAM_EVENT(xfs_filestream_lookup); 979 DEFINE_FILESTREAM_EVENT(xfs_filestream_scan); 980 981 TRACE_EVENT(xfs_filestream_pick, 982 TP_PROTO(const struct xfs_perag *pag, xfs_ino_t ino), 983 TP_ARGS(pag, ino), 984 TP_STRUCT__entry( 985 __field(dev_t, dev) 986 __field(xfs_ino_t, ino) 987 __field(xfs_agnumber_t, agno) 988 __field(int, streams) 989 __field(xfs_extlen_t, free) 990 ), 991 TP_fast_assign( 992 __entry->dev = pag_mount(pag)->m_super->s_dev; 993 __entry->ino = ino; 994 __entry->agno = pag_agno(pag); 995 __entry->streams = atomic_read(&pag->pagf_fstrms); 996 __entry->free = pag->pagf_freeblks; 997 ), 998 TP_printk("dev %d:%d ino 0x%llx agno 0x%x streams %d free %d", 999 MAJOR(__entry->dev), MINOR(__entry->dev), 1000 __entry->ino, 1001 __entry->agno, 1002 __entry->streams, 1003 __entry->free) 1004 ); 1005 1006 DECLARE_EVENT_CLASS(xfs_lock_class, 1007 TP_PROTO(struct xfs_inode *ip, unsigned lock_flags, 1008 unsigned long caller_ip), 1009 TP_ARGS(ip, lock_flags, caller_ip), 1010 TP_STRUCT__entry( 1011 __field(dev_t, dev) 1012 __field(xfs_ino_t, ino) 1013 __field(int, lock_flags) 1014 __field(unsigned long, caller_ip) 1015 ), 1016 TP_fast_assign( 1017 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1018 __entry->ino = ip->i_ino; 1019 __entry->lock_flags = lock_flags; 1020 __entry->caller_ip = caller_ip; 1021 ), 1022 TP_printk("dev %d:%d ino 0x%llx flags %s caller %pS", 1023 MAJOR(__entry->dev), MINOR(__entry->dev), 1024 __entry->ino, 1025 __print_flags(__entry->lock_flags, "|", XFS_LOCK_FLAGS), 1026 (void *)__entry->caller_ip) 1027 ) 1028 1029 #define DEFINE_LOCK_EVENT(name) \ 1030 DEFINE_EVENT(xfs_lock_class, name, \ 1031 TP_PROTO(struct xfs_inode *ip, unsigned lock_flags, \ 1032 unsigned long caller_ip), \ 1033 TP_ARGS(ip, lock_flags, caller_ip)) 1034 DEFINE_LOCK_EVENT(xfs_ilock); 1035 DEFINE_LOCK_EVENT(xfs_ilock_nowait); 1036 DEFINE_LOCK_EVENT(xfs_ilock_demote); 1037 DEFINE_LOCK_EVENT(xfs_iunlock); 1038 1039 DECLARE_EVENT_CLASS(xfs_inode_class, 1040 TP_PROTO(struct xfs_inode *ip), 1041 TP_ARGS(ip), 1042 TP_STRUCT__entry( 1043 __field(dev_t, dev) 1044 __field(xfs_ino_t, ino) 1045 __field(unsigned long, iflags) 1046 ), 1047 TP_fast_assign( 1048 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1049 __entry->ino = ip->i_ino; 1050 __entry->iflags = ip->i_flags; 1051 ), 1052 TP_printk("dev %d:%d ino 0x%llx iflags 0x%lx", 1053 MAJOR(__entry->dev), MINOR(__entry->dev), 1054 __entry->ino, 1055 __entry->iflags) 1056 ) 1057 1058 #define DEFINE_INODE_EVENT(name) \ 1059 DEFINE_EVENT(xfs_inode_class, name, \ 1060 TP_PROTO(struct xfs_inode *ip), \ 1061 TP_ARGS(ip)) 1062 DEFINE_INODE_EVENT(xfs_iget_skip); 1063 DEFINE_INODE_EVENT(xfs_iget_recycle); 1064 DEFINE_INODE_EVENT(xfs_iget_recycle_fail); 1065 DEFINE_INODE_EVENT(xfs_iget_hit); 1066 DEFINE_INODE_EVENT(xfs_iget_miss); 1067 1068 DEFINE_INODE_EVENT(xfs_getattr); 1069 DEFINE_INODE_EVENT(xfs_setattr); 1070 DEFINE_INODE_EVENT(xfs_readlink); 1071 DEFINE_INODE_EVENT(xfs_inactive_symlink); 1072 DEFINE_INODE_EVENT(xfs_alloc_file_space); 1073 DEFINE_INODE_EVENT(xfs_free_file_space); 1074 DEFINE_INODE_EVENT(xfs_zero_file_space); 1075 DEFINE_INODE_EVENT(xfs_collapse_file_space); 1076 DEFINE_INODE_EVENT(xfs_insert_file_space); 1077 DEFINE_INODE_EVENT(xfs_readdir); 1078 #ifdef CONFIG_XFS_POSIX_ACL 1079 DEFINE_INODE_EVENT(xfs_get_acl); 1080 #endif 1081 DEFINE_INODE_EVENT(xfs_vm_bmap); 1082 DEFINE_INODE_EVENT(xfs_file_ioctl); 1083 #ifdef CONFIG_COMPAT 1084 DEFINE_INODE_EVENT(xfs_file_compat_ioctl); 1085 #endif 1086 DEFINE_INODE_EVENT(xfs_ioctl_setattr); 1087 DEFINE_INODE_EVENT(xfs_dir_fsync); 1088 DEFINE_INODE_EVENT(xfs_file_fsync); 1089 DEFINE_INODE_EVENT(xfs_destroy_inode); 1090 DEFINE_INODE_EVENT(xfs_update_time); 1091 1092 DEFINE_INODE_EVENT(xfs_dquot_dqalloc); 1093 DEFINE_INODE_EVENT(xfs_dquot_dqdetach); 1094 1095 DEFINE_INODE_EVENT(xfs_inode_set_eofblocks_tag); 1096 DEFINE_INODE_EVENT(xfs_inode_clear_eofblocks_tag); 1097 DEFINE_INODE_EVENT(xfs_inode_free_eofblocks_invalid); 1098 DEFINE_INODE_EVENT(xfs_inode_set_cowblocks_tag); 1099 DEFINE_INODE_EVENT(xfs_inode_clear_cowblocks_tag); 1100 DEFINE_INODE_EVENT(xfs_inode_free_cowblocks_invalid); 1101 DEFINE_INODE_EVENT(xfs_inode_set_reclaimable); 1102 DEFINE_INODE_EVENT(xfs_inode_reclaiming); 1103 DEFINE_INODE_EVENT(xfs_inode_set_need_inactive); 1104 DEFINE_INODE_EVENT(xfs_inode_inactivating); 1105 1106 /* 1107 * ftrace's __print_symbolic requires that all enum values be wrapped in the 1108 * TRACE_DEFINE_ENUM macro so that the enum value can be encoded in the ftrace 1109 * ring buffer. Somehow this was only worth mentioning in the ftrace sample 1110 * code. 1111 */ 1112 TRACE_DEFINE_ENUM(XFS_REFC_DOMAIN_SHARED); 1113 TRACE_DEFINE_ENUM(XFS_REFC_DOMAIN_COW); 1114 1115 DECLARE_EVENT_CLASS(xfs_fault_class, 1116 TP_PROTO(struct xfs_inode *ip, unsigned int order), 1117 TP_ARGS(ip, order), 1118 TP_STRUCT__entry( 1119 __field(dev_t, dev) 1120 __field(xfs_ino_t, ino) 1121 __field(unsigned int, order) 1122 ), 1123 TP_fast_assign( 1124 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1125 __entry->ino = ip->i_ino; 1126 __entry->order = order; 1127 ), 1128 TP_printk("dev %d:%d ino 0x%llx order %u", 1129 MAJOR(__entry->dev), MINOR(__entry->dev), 1130 __entry->ino, 1131 __entry->order) 1132 ) 1133 1134 #define DEFINE_FAULT_EVENT(name) \ 1135 DEFINE_EVENT(xfs_fault_class, name, \ 1136 TP_PROTO(struct xfs_inode *ip, unsigned int order), \ 1137 TP_ARGS(ip, order)) 1138 DEFINE_FAULT_EVENT(xfs_read_fault); 1139 DEFINE_FAULT_EVENT(xfs_write_fault); 1140 1141 DECLARE_EVENT_CLASS(xfs_iref_class, 1142 TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip), 1143 TP_ARGS(ip, caller_ip), 1144 TP_STRUCT__entry( 1145 __field(dev_t, dev) 1146 __field(xfs_ino_t, ino) 1147 __field(int, count) 1148 __field(int, pincount) 1149 __field(unsigned long, iflags) 1150 __field(unsigned long, caller_ip) 1151 ), 1152 TP_fast_assign( 1153 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1154 __entry->ino = ip->i_ino; 1155 __entry->count = atomic_read(&VFS_I(ip)->i_count); 1156 __entry->pincount = atomic_read(&ip->i_pincount); 1157 __entry->iflags = ip->i_flags; 1158 __entry->caller_ip = caller_ip; 1159 ), 1160 TP_printk("dev %d:%d ino 0x%llx count %d pincount %d iflags 0x%lx caller %pS", 1161 MAJOR(__entry->dev), MINOR(__entry->dev), 1162 __entry->ino, 1163 __entry->count, 1164 __entry->pincount, 1165 __entry->iflags, 1166 (char *)__entry->caller_ip) 1167 ) 1168 1169 TRACE_EVENT(xfs_iomap_prealloc_size, 1170 TP_PROTO(struct xfs_inode *ip, xfs_fsblock_t blocks, int shift, 1171 unsigned int writeio_blocks), 1172 TP_ARGS(ip, blocks, shift, writeio_blocks), 1173 TP_STRUCT__entry( 1174 __field(dev_t, dev) 1175 __field(xfs_ino_t, ino) 1176 __field(xfs_fsblock_t, blocks) 1177 __field(int, shift) 1178 __field(unsigned int, writeio_blocks) 1179 ), 1180 TP_fast_assign( 1181 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1182 __entry->ino = ip->i_ino; 1183 __entry->blocks = blocks; 1184 __entry->shift = shift; 1185 __entry->writeio_blocks = writeio_blocks; 1186 ), 1187 TP_printk("dev %d:%d ino 0x%llx prealloc blocks %llu shift %d " 1188 "m_allocsize_blocks %u", 1189 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, 1190 __entry->blocks, __entry->shift, __entry->writeio_blocks) 1191 ) 1192 1193 TRACE_EVENT(xfs_irec_merge_pre, 1194 TP_PROTO(const struct xfs_perag *pag, 1195 const struct xfs_inobt_rec_incore *rec, 1196 const struct xfs_inobt_rec_incore *nrec), 1197 TP_ARGS(pag, rec, nrec), 1198 TP_STRUCT__entry( 1199 __field(dev_t, dev) 1200 __field(xfs_agnumber_t, agno) 1201 __field(xfs_agino_t, agino) 1202 __field(uint16_t, holemask) 1203 __field(xfs_agino_t, nagino) 1204 __field(uint16_t, nholemask) 1205 ), 1206 TP_fast_assign( 1207 __entry->dev = pag_mount(pag)->m_super->s_dev; 1208 __entry->agno = pag_agno(pag); 1209 __entry->agino = rec->ir_startino; 1210 __entry->holemask = rec->ir_holemask; 1211 __entry->nagino = nrec->ir_startino; 1212 __entry->nholemask = nrec->ir_holemask; 1213 ), 1214 TP_printk("dev %d:%d agno 0x%x agino 0x%x holemask 0x%x new_agino 0x%x new_holemask 0x%x", 1215 MAJOR(__entry->dev), MINOR(__entry->dev), 1216 __entry->agno, 1217 __entry->agino, 1218 __entry->holemask, 1219 __entry->nagino, 1220 __entry->nholemask) 1221 ) 1222 1223 TRACE_EVENT(xfs_irec_merge_post, 1224 TP_PROTO(const struct xfs_perag *pag, 1225 const struct xfs_inobt_rec_incore *nrec), 1226 TP_ARGS(pag, nrec), 1227 TP_STRUCT__entry( 1228 __field(dev_t, dev) 1229 __field(xfs_agnumber_t, agno) 1230 __field(xfs_agino_t, agino) 1231 __field(uint16_t, holemask) 1232 ), 1233 TP_fast_assign( 1234 __entry->dev = pag_mount(pag)->m_super->s_dev; 1235 __entry->agno = pag_agno(pag); 1236 __entry->agino = nrec->ir_startino; 1237 __entry->holemask = nrec->ir_holemask; 1238 ), 1239 TP_printk("dev %d:%d agno 0x%x agino 0x%x holemask 0x%x", 1240 MAJOR(__entry->dev), 1241 MINOR(__entry->dev), 1242 __entry->agno, 1243 __entry->agino, 1244 __entry->holemask) 1245 ) 1246 1247 #define DEFINE_IREF_EVENT(name) \ 1248 DEFINE_EVENT(xfs_iref_class, name, \ 1249 TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip), \ 1250 TP_ARGS(ip, caller_ip)) 1251 DEFINE_IREF_EVENT(xfs_irele); 1252 DEFINE_IREF_EVENT(xfs_inode_pin); 1253 DEFINE_IREF_EVENT(xfs_inode_unpin); 1254 DEFINE_IREF_EVENT(xfs_inode_unpin_nowait); 1255 DEFINE_IREF_EVENT(xfs_inode_push_pinned); 1256 DEFINE_IREF_EVENT(xfs_inode_push_stale); 1257 1258 DECLARE_EVENT_CLASS(xfs_namespace_class, 1259 TP_PROTO(struct xfs_inode *dp, const struct xfs_name *name), 1260 TP_ARGS(dp, name), 1261 TP_STRUCT__entry( 1262 __field(dev_t, dev) 1263 __field(xfs_ino_t, dp_ino) 1264 __field(int, namelen) 1265 __dynamic_array(char, name, name->len) 1266 ), 1267 TP_fast_assign( 1268 __entry->dev = VFS_I(dp)->i_sb->s_dev; 1269 __entry->dp_ino = dp->i_ino; 1270 __entry->namelen = name->len; 1271 memcpy(__get_str(name), name->name, name->len); 1272 ), 1273 TP_printk("dev %d:%d dp ino 0x%llx name %.*s", 1274 MAJOR(__entry->dev), MINOR(__entry->dev), 1275 __entry->dp_ino, 1276 __entry->namelen, 1277 __get_str(name)) 1278 ) 1279 1280 #define DEFINE_NAMESPACE_EVENT(name) \ 1281 DEFINE_EVENT(xfs_namespace_class, name, \ 1282 TP_PROTO(struct xfs_inode *dp, const struct xfs_name *name), \ 1283 TP_ARGS(dp, name)) 1284 DEFINE_NAMESPACE_EVENT(xfs_remove); 1285 DEFINE_NAMESPACE_EVENT(xfs_link); 1286 DEFINE_NAMESPACE_EVENT(xfs_lookup); 1287 DEFINE_NAMESPACE_EVENT(xfs_create); 1288 DEFINE_NAMESPACE_EVENT(xfs_symlink); 1289 1290 TRACE_EVENT(xfs_rename, 1291 TP_PROTO(struct xfs_inode *src_dp, struct xfs_inode *target_dp, 1292 struct xfs_name *src_name, struct xfs_name *target_name), 1293 TP_ARGS(src_dp, target_dp, src_name, target_name), 1294 TP_STRUCT__entry( 1295 __field(dev_t, dev) 1296 __field(xfs_ino_t, src_dp_ino) 1297 __field(xfs_ino_t, target_dp_ino) 1298 __field(int, src_namelen) 1299 __field(int, target_namelen) 1300 __dynamic_array(char, src_name, src_name->len) 1301 __dynamic_array(char, target_name, target_name->len) 1302 ), 1303 TP_fast_assign( 1304 __entry->dev = VFS_I(src_dp)->i_sb->s_dev; 1305 __entry->src_dp_ino = src_dp->i_ino; 1306 __entry->target_dp_ino = target_dp->i_ino; 1307 __entry->src_namelen = src_name->len; 1308 __entry->target_namelen = target_name->len; 1309 memcpy(__get_str(src_name), src_name->name, src_name->len); 1310 memcpy(__get_str(target_name), target_name->name, 1311 target_name->len); 1312 ), 1313 TP_printk("dev %d:%d src dp ino 0x%llx target dp ino 0x%llx" 1314 " src name %.*s target name %.*s", 1315 MAJOR(__entry->dev), MINOR(__entry->dev), 1316 __entry->src_dp_ino, 1317 __entry->target_dp_ino, 1318 __entry->src_namelen, 1319 __get_str(src_name), 1320 __entry->target_namelen, 1321 __get_str(target_name)) 1322 ) 1323 1324 DECLARE_EVENT_CLASS(xfs_dquot_class, 1325 TP_PROTO(struct xfs_dquot *dqp), 1326 TP_ARGS(dqp), 1327 TP_STRUCT__entry( 1328 __field(dev_t, dev) 1329 __field(u32, id) 1330 __field(xfs_dqtype_t, type) 1331 __field(unsigned, flags) 1332 __field(unsigned, nrefs) 1333 __field(unsigned long long, res_bcount) 1334 __field(unsigned long long, res_rtbcount) 1335 __field(unsigned long long, res_icount) 1336 1337 __field(unsigned long long, bcount) 1338 __field(unsigned long long, rtbcount) 1339 __field(unsigned long long, icount) 1340 1341 __field(unsigned long long, blk_hardlimit) 1342 __field(unsigned long long, blk_softlimit) 1343 __field(unsigned long long, rtb_hardlimit) 1344 __field(unsigned long long, rtb_softlimit) 1345 __field(unsigned long long, ino_hardlimit) 1346 __field(unsigned long long, ino_softlimit) 1347 ), 1348 TP_fast_assign( 1349 __entry->dev = dqp->q_mount->m_super->s_dev; 1350 __entry->id = dqp->q_id; 1351 __entry->type = dqp->q_type; 1352 __entry->flags = dqp->q_flags; 1353 __entry->nrefs = dqp->q_nrefs; 1354 1355 __entry->res_bcount = dqp->q_blk.reserved; 1356 __entry->res_rtbcount = dqp->q_rtb.reserved; 1357 __entry->res_icount = dqp->q_ino.reserved; 1358 1359 __entry->bcount = dqp->q_blk.count; 1360 __entry->rtbcount = dqp->q_rtb.count; 1361 __entry->icount = dqp->q_ino.count; 1362 1363 __entry->blk_hardlimit = dqp->q_blk.hardlimit; 1364 __entry->blk_softlimit = dqp->q_blk.softlimit; 1365 __entry->rtb_hardlimit = dqp->q_rtb.hardlimit; 1366 __entry->rtb_softlimit = dqp->q_rtb.softlimit; 1367 __entry->ino_hardlimit = dqp->q_ino.hardlimit; 1368 __entry->ino_softlimit = dqp->q_ino.softlimit; 1369 ), 1370 TP_printk("dev %d:%d id 0x%x type %s flags %s nrefs %u " 1371 "res_bc 0x%llx res_rtbc 0x%llx res_ic 0x%llx " 1372 "bcnt 0x%llx bhardlimit 0x%llx bsoftlimit 0x%llx " 1373 "rtbcnt 0x%llx rtbhardlimit 0x%llx rtbsoftlimit 0x%llx " 1374 "icnt 0x%llx ihardlimit 0x%llx isoftlimit 0x%llx]", 1375 MAJOR(__entry->dev), MINOR(__entry->dev), 1376 __entry->id, 1377 __print_flags(__entry->type, "|", XFS_DQTYPE_STRINGS), 1378 __print_flags(__entry->flags, "|", XFS_DQFLAG_STRINGS), 1379 __entry->nrefs, 1380 __entry->res_bcount, 1381 __entry->res_rtbcount, 1382 __entry->res_icount, 1383 __entry->bcount, 1384 __entry->blk_hardlimit, 1385 __entry->blk_softlimit, 1386 __entry->rtbcount, 1387 __entry->rtb_hardlimit, 1388 __entry->rtb_softlimit, 1389 __entry->icount, 1390 __entry->ino_hardlimit, 1391 __entry->ino_softlimit) 1392 ) 1393 1394 #define DEFINE_DQUOT_EVENT(name) \ 1395 DEFINE_EVENT(xfs_dquot_class, name, \ 1396 TP_PROTO(struct xfs_dquot *dqp), \ 1397 TP_ARGS(dqp)) 1398 DEFINE_DQUOT_EVENT(xfs_dqadjust); 1399 DEFINE_DQUOT_EVENT(xfs_dqreclaim_want); 1400 DEFINE_DQUOT_EVENT(xfs_dqreclaim_busy); 1401 DEFINE_DQUOT_EVENT(xfs_dqreclaim_done); 1402 DEFINE_DQUOT_EVENT(xfs_dqattach_found); 1403 DEFINE_DQUOT_EVENT(xfs_dqattach_get); 1404 DEFINE_DQUOT_EVENT(xfs_dqalloc); 1405 DEFINE_DQUOT_EVENT(xfs_dqtobp_read); 1406 DEFINE_DQUOT_EVENT(xfs_dqread); 1407 DEFINE_DQUOT_EVENT(xfs_dqread_fail); 1408 DEFINE_DQUOT_EVENT(xfs_dqget_hit); 1409 DEFINE_DQUOT_EVENT(xfs_dqget_miss); 1410 DEFINE_DQUOT_EVENT(xfs_dqget_freeing); 1411 DEFINE_DQUOT_EVENT(xfs_dqget_dup); 1412 DEFINE_DQUOT_EVENT(xfs_dqput); 1413 DEFINE_DQUOT_EVENT(xfs_dqput_free); 1414 DEFINE_DQUOT_EVENT(xfs_dqrele); 1415 DEFINE_DQUOT_EVENT(xfs_dqflush); 1416 DEFINE_DQUOT_EVENT(xfs_dqflush_force); 1417 DEFINE_DQUOT_EVENT(xfs_dqflush_done); 1418 DEFINE_DQUOT_EVENT(xfs_trans_apply_dquot_deltas_before); 1419 DEFINE_DQUOT_EVENT(xfs_trans_apply_dquot_deltas_after); 1420 1421 TRACE_EVENT(xfs_trans_mod_dquot, 1422 TP_PROTO(struct xfs_trans *tp, struct xfs_dquot *dqp, 1423 unsigned int field, int64_t delta), 1424 TP_ARGS(tp, dqp, field, delta), 1425 TP_STRUCT__entry( 1426 __field(dev_t, dev) 1427 __field(xfs_dqtype_t, type) 1428 __field(unsigned int, flags) 1429 __field(unsigned int, dqid) 1430 __field(unsigned int, field) 1431 __field(int64_t, delta) 1432 ), 1433 TP_fast_assign( 1434 __entry->dev = tp->t_mountp->m_super->s_dev; 1435 __entry->type = dqp->q_type; 1436 __entry->flags = dqp->q_flags; 1437 __entry->dqid = dqp->q_id; 1438 __entry->field = field; 1439 __entry->delta = delta; 1440 ), 1441 TP_printk("dev %d:%d dquot id 0x%x type %s flags %s field %s delta %lld", 1442 MAJOR(__entry->dev), MINOR(__entry->dev), 1443 __entry->dqid, 1444 __print_flags(__entry->type, "|", XFS_DQTYPE_STRINGS), 1445 __print_flags(__entry->flags, "|", XFS_DQFLAG_STRINGS), 1446 __print_flags(__entry->field, "|", XFS_QMOPT_FLAGS), 1447 __entry->delta) 1448 ); 1449 1450 DECLARE_EVENT_CLASS(xfs_dqtrx_class, 1451 TP_PROTO(struct xfs_dqtrx *qtrx), 1452 TP_ARGS(qtrx), 1453 TP_STRUCT__entry( 1454 __field(dev_t, dev) 1455 __field(xfs_dqtype_t, type) 1456 __field(unsigned int, flags) 1457 __field(u32, dqid) 1458 1459 __field(uint64_t, blk_res) 1460 __field(int64_t, bcount_delta) 1461 __field(int64_t, delbcnt_delta) 1462 1463 __field(uint64_t, rtblk_res) 1464 __field(uint64_t, rtblk_res_used) 1465 __field(int64_t, rtbcount_delta) 1466 __field(int64_t, delrtb_delta) 1467 1468 __field(uint64_t, ino_res) 1469 __field(uint64_t, ino_res_used) 1470 __field(int64_t, icount_delta) 1471 ), 1472 TP_fast_assign( 1473 __entry->dev = qtrx->qt_dquot->q_mount->m_super->s_dev; 1474 __entry->type = qtrx->qt_dquot->q_type; 1475 __entry->flags = qtrx->qt_dquot->q_flags; 1476 __entry->dqid = qtrx->qt_dquot->q_id; 1477 1478 __entry->blk_res = qtrx->qt_blk_res; 1479 __entry->bcount_delta = qtrx->qt_bcount_delta; 1480 __entry->delbcnt_delta = qtrx->qt_delbcnt_delta; 1481 1482 __entry->rtblk_res = qtrx->qt_rtblk_res; 1483 __entry->rtblk_res_used = qtrx->qt_rtblk_res_used; 1484 __entry->rtbcount_delta = qtrx->qt_rtbcount_delta; 1485 __entry->delrtb_delta = qtrx->qt_delrtb_delta; 1486 1487 __entry->ino_res = qtrx->qt_ino_res; 1488 __entry->ino_res_used = qtrx->qt_ino_res_used; 1489 __entry->icount_delta = qtrx->qt_icount_delta; 1490 ), 1491 TP_printk("dev %d:%d dquot id 0x%x type %s flags %s " 1492 "blk_res %llu bcount_delta %lld delbcnt_delta %lld " 1493 "rtblk_res %llu rtblk_res_used %llu rtbcount_delta %lld delrtb_delta %lld " 1494 "ino_res %llu ino_res_used %llu icount_delta %lld", 1495 MAJOR(__entry->dev), MINOR(__entry->dev), 1496 __entry->dqid, 1497 __print_flags(__entry->type, "|", XFS_DQTYPE_STRINGS), 1498 __print_flags(__entry->flags, "|", XFS_DQFLAG_STRINGS), 1499 1500 __entry->blk_res, 1501 __entry->bcount_delta, 1502 __entry->delbcnt_delta, 1503 1504 __entry->rtblk_res, 1505 __entry->rtblk_res_used, 1506 __entry->rtbcount_delta, 1507 __entry->delrtb_delta, 1508 1509 __entry->ino_res, 1510 __entry->ino_res_used, 1511 __entry->icount_delta) 1512 ) 1513 1514 #define DEFINE_DQTRX_EVENT(name) \ 1515 DEFINE_EVENT(xfs_dqtrx_class, name, \ 1516 TP_PROTO(struct xfs_dqtrx *qtrx), \ 1517 TP_ARGS(qtrx)) 1518 DEFINE_DQTRX_EVENT(xfs_trans_apply_dquot_deltas); 1519 DEFINE_DQTRX_EVENT(xfs_trans_mod_dquot_before); 1520 DEFINE_DQTRX_EVENT(xfs_trans_mod_dquot_after); 1521 1522 DECLARE_EVENT_CLASS(xfs_loggrant_class, 1523 TP_PROTO(struct xlog *log, struct xlog_ticket *tic), 1524 TP_ARGS(log, tic), 1525 TP_STRUCT__entry( 1526 __field(dev_t, dev) 1527 __field(unsigned long, tic) 1528 __field(char, ocnt) 1529 __field(char, cnt) 1530 __field(int, curr_res) 1531 __field(int, unit_res) 1532 __field(unsigned int, flags) 1533 __field(int, reserveq) 1534 __field(int, writeq) 1535 __field(uint64_t, grant_reserve_bytes) 1536 __field(uint64_t, grant_write_bytes) 1537 __field(uint64_t, tail_space) 1538 __field(int, curr_cycle) 1539 __field(int, curr_block) 1540 __field(xfs_lsn_t, tail_lsn) 1541 ), 1542 TP_fast_assign( 1543 __entry->dev = log->l_mp->m_super->s_dev; 1544 __entry->tic = (unsigned long)tic; 1545 __entry->ocnt = tic->t_ocnt; 1546 __entry->cnt = tic->t_cnt; 1547 __entry->curr_res = tic->t_curr_res; 1548 __entry->unit_res = tic->t_unit_res; 1549 __entry->flags = tic->t_flags; 1550 __entry->reserveq = list_empty(&log->l_reserve_head.waiters); 1551 __entry->writeq = list_empty(&log->l_write_head.waiters); 1552 __entry->tail_space = READ_ONCE(log->l_tail_space); 1553 __entry->grant_reserve_bytes = __entry->tail_space + 1554 atomic64_read(&log->l_reserve_head.grant); 1555 __entry->grant_write_bytes = __entry->tail_space + 1556 atomic64_read(&log->l_write_head.grant); 1557 __entry->curr_cycle = log->l_curr_cycle; 1558 __entry->curr_block = log->l_curr_block; 1559 __entry->tail_lsn = atomic64_read(&log->l_tail_lsn); 1560 ), 1561 TP_printk("dev %d:%d tic 0x%lx t_ocnt %u t_cnt %u t_curr_res %u " 1562 "t_unit_res %u t_flags %s reserveq %s writeq %s " 1563 "tail space %llu grant_reserve_bytes %llu " 1564 "grant_write_bytes %llu curr_cycle %d curr_block %d " 1565 "tail_cycle %d tail_block %d", 1566 MAJOR(__entry->dev), MINOR(__entry->dev), 1567 __entry->tic, 1568 __entry->ocnt, 1569 __entry->cnt, 1570 __entry->curr_res, 1571 __entry->unit_res, 1572 __print_flags(__entry->flags, "|", XLOG_TIC_FLAGS), 1573 __entry->reserveq ? "empty" : "active", 1574 __entry->writeq ? "empty" : "active", 1575 __entry->tail_space, 1576 __entry->grant_reserve_bytes, 1577 __entry->grant_write_bytes, 1578 __entry->curr_cycle, 1579 __entry->curr_block, 1580 CYCLE_LSN(__entry->tail_lsn), 1581 BLOCK_LSN(__entry->tail_lsn) 1582 ) 1583 ) 1584 1585 #define DEFINE_LOGGRANT_EVENT(name) \ 1586 DEFINE_EVENT(xfs_loggrant_class, name, \ 1587 TP_PROTO(struct xlog *log, struct xlog_ticket *tic), \ 1588 TP_ARGS(log, tic)) 1589 DEFINE_LOGGRANT_EVENT(xfs_log_umount_write); 1590 DEFINE_LOGGRANT_EVENT(xfs_log_grant_sleep); 1591 DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake); 1592 DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake_up); 1593 DEFINE_LOGGRANT_EVENT(xfs_log_reserve); 1594 DEFINE_LOGGRANT_EVENT(xfs_log_reserve_exit); 1595 DEFINE_LOGGRANT_EVENT(xfs_log_regrant); 1596 DEFINE_LOGGRANT_EVENT(xfs_log_regrant_exit); 1597 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_regrant); 1598 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_regrant_exit); 1599 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_regrant_sub); 1600 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_ungrant); 1601 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_ungrant_sub); 1602 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_ungrant_exit); 1603 DEFINE_LOGGRANT_EVENT(xfs_log_cil_wait); 1604 1605 DECLARE_EVENT_CLASS(xfs_log_item_class, 1606 TP_PROTO(struct xfs_log_item *lip), 1607 TP_ARGS(lip), 1608 TP_STRUCT__entry( 1609 __field(dev_t, dev) 1610 __field(void *, lip) 1611 __field(uint, type) 1612 __field(unsigned long, flags) 1613 __field(xfs_lsn_t, lsn) 1614 ), 1615 TP_fast_assign( 1616 __entry->dev = lip->li_log->l_mp->m_super->s_dev; 1617 __entry->lip = lip; 1618 __entry->type = lip->li_type; 1619 __entry->flags = lip->li_flags; 1620 __entry->lsn = lip->li_lsn; 1621 ), 1622 TP_printk("dev %d:%d lip %p lsn %d/%d type %s flags %s", 1623 MAJOR(__entry->dev), MINOR(__entry->dev), 1624 __entry->lip, 1625 CYCLE_LSN(__entry->lsn), BLOCK_LSN(__entry->lsn), 1626 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), 1627 __print_flags(__entry->flags, "|", XFS_LI_FLAGS)) 1628 ) 1629 1630 TRACE_EVENT(xfs_log_force, 1631 TP_PROTO(struct xfs_mount *mp, xfs_lsn_t lsn, unsigned long caller_ip), 1632 TP_ARGS(mp, lsn, caller_ip), 1633 TP_STRUCT__entry( 1634 __field(dev_t, dev) 1635 __field(xfs_lsn_t, lsn) 1636 __field(unsigned long, caller_ip) 1637 ), 1638 TP_fast_assign( 1639 __entry->dev = mp->m_super->s_dev; 1640 __entry->lsn = lsn; 1641 __entry->caller_ip = caller_ip; 1642 ), 1643 TP_printk("dev %d:%d lsn 0x%llx caller %pS", 1644 MAJOR(__entry->dev), MINOR(__entry->dev), 1645 __entry->lsn, (void *)__entry->caller_ip) 1646 ) 1647 1648 #define DEFINE_LOG_ITEM_EVENT(name) \ 1649 DEFINE_EVENT(xfs_log_item_class, name, \ 1650 TP_PROTO(struct xfs_log_item *lip), \ 1651 TP_ARGS(lip)) 1652 DEFINE_LOG_ITEM_EVENT(xfs_ail_push); 1653 DEFINE_LOG_ITEM_EVENT(xfs_ail_pinned); 1654 DEFINE_LOG_ITEM_EVENT(xfs_ail_locked); 1655 DEFINE_LOG_ITEM_EVENT(xfs_ail_flushing); 1656 DEFINE_LOG_ITEM_EVENT(xfs_cil_whiteout_mark); 1657 DEFINE_LOG_ITEM_EVENT(xfs_cil_whiteout_skip); 1658 DEFINE_LOG_ITEM_EVENT(xfs_cil_whiteout_unpin); 1659 DEFINE_LOG_ITEM_EVENT(xlog_ail_insert_abort); 1660 DEFINE_LOG_ITEM_EVENT(xfs_trans_free_abort); 1661 1662 DECLARE_EVENT_CLASS(xfs_ail_class, 1663 TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn), 1664 TP_ARGS(lip, old_lsn, new_lsn), 1665 TP_STRUCT__entry( 1666 __field(dev_t, dev) 1667 __field(void *, lip) 1668 __field(uint, type) 1669 __field(unsigned long, flags) 1670 __field(xfs_lsn_t, old_lsn) 1671 __field(xfs_lsn_t, new_lsn) 1672 ), 1673 TP_fast_assign( 1674 __entry->dev = lip->li_log->l_mp->m_super->s_dev; 1675 __entry->lip = lip; 1676 __entry->type = lip->li_type; 1677 __entry->flags = lip->li_flags; 1678 __entry->old_lsn = old_lsn; 1679 __entry->new_lsn = new_lsn; 1680 ), 1681 TP_printk("dev %d:%d lip %p old lsn %d/%d new lsn %d/%d type %s flags %s", 1682 MAJOR(__entry->dev), MINOR(__entry->dev), 1683 __entry->lip, 1684 CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn), 1685 CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn), 1686 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), 1687 __print_flags(__entry->flags, "|", XFS_LI_FLAGS)) 1688 ) 1689 1690 #define DEFINE_AIL_EVENT(name) \ 1691 DEFINE_EVENT(xfs_ail_class, name, \ 1692 TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn), \ 1693 TP_ARGS(lip, old_lsn, new_lsn)) 1694 DEFINE_AIL_EVENT(xfs_ail_insert); 1695 DEFINE_AIL_EVENT(xfs_ail_move); 1696 DEFINE_AIL_EVENT(xfs_ail_delete); 1697 1698 TRACE_EVENT(xfs_log_assign_tail_lsn, 1699 TP_PROTO(struct xlog *log, xfs_lsn_t new_lsn), 1700 TP_ARGS(log, new_lsn), 1701 TP_STRUCT__entry( 1702 __field(dev_t, dev) 1703 __field(xfs_lsn_t, new_lsn) 1704 __field(xfs_lsn_t, old_lsn) 1705 __field(xfs_lsn_t, head_lsn) 1706 ), 1707 TP_fast_assign( 1708 __entry->dev = log->l_mp->m_super->s_dev; 1709 __entry->new_lsn = new_lsn; 1710 __entry->old_lsn = atomic64_read(&log->l_tail_lsn); 1711 __entry->head_lsn = log->l_ailp->ail_head_lsn; 1712 ), 1713 TP_printk("dev %d:%d new tail lsn %d/%d, old lsn %d/%d, head lsn %d/%d", 1714 MAJOR(__entry->dev), MINOR(__entry->dev), 1715 CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn), 1716 CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn), 1717 CYCLE_LSN(__entry->head_lsn), BLOCK_LSN(__entry->head_lsn)) 1718 ) 1719 1720 DECLARE_EVENT_CLASS(xfs_file_class, 1721 TP_PROTO(struct kiocb *iocb, struct iov_iter *iter), 1722 TP_ARGS(iocb, iter), 1723 TP_STRUCT__entry( 1724 __field(dev_t, dev) 1725 __field(xfs_ino_t, ino) 1726 __field(xfs_fsize_t, size) 1727 __field(loff_t, offset) 1728 __field(size_t, count) 1729 ), 1730 TP_fast_assign( 1731 __entry->dev = file_inode(iocb->ki_filp)->i_sb->s_dev; 1732 __entry->ino = XFS_I(file_inode(iocb->ki_filp))->i_ino; 1733 __entry->size = XFS_I(file_inode(iocb->ki_filp))->i_disk_size; 1734 __entry->offset = iocb->ki_pos; 1735 __entry->count = iov_iter_count(iter); 1736 ), 1737 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx pos 0x%llx bytecount 0x%zx", 1738 MAJOR(__entry->dev), MINOR(__entry->dev), 1739 __entry->ino, 1740 __entry->size, 1741 __entry->offset, 1742 __entry->count) 1743 ) 1744 1745 #define DEFINE_RW_EVENT(name) \ 1746 DEFINE_EVENT(xfs_file_class, name, \ 1747 TP_PROTO(struct kiocb *iocb, struct iov_iter *iter), \ 1748 TP_ARGS(iocb, iter)) 1749 DEFINE_RW_EVENT(xfs_file_buffered_read); 1750 DEFINE_RW_EVENT(xfs_file_direct_read); 1751 DEFINE_RW_EVENT(xfs_file_dax_read); 1752 DEFINE_RW_EVENT(xfs_file_buffered_write); 1753 DEFINE_RW_EVENT(xfs_file_direct_write); 1754 DEFINE_RW_EVENT(xfs_file_dax_write); 1755 DEFINE_RW_EVENT(xfs_reflink_bounce_dio_write); 1756 1757 TRACE_EVENT(xfs_iomap_atomic_write_cow, 1758 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), 1759 TP_ARGS(ip, offset, count), 1760 TP_STRUCT__entry( 1761 __field(dev_t, dev) 1762 __field(xfs_ino_t, ino) 1763 __field(xfs_off_t, offset) 1764 __field(ssize_t, count) 1765 ), 1766 TP_fast_assign( 1767 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1768 __entry->ino = ip->i_ino; 1769 __entry->offset = offset; 1770 __entry->count = count; 1771 ), 1772 TP_printk("dev %d:%d ino 0x%llx pos 0x%llx bytecount 0x%zx", 1773 MAJOR(__entry->dev), MINOR(__entry->dev), 1774 __entry->ino, 1775 __entry->offset, 1776 __entry->count) 1777 ) 1778 1779 DECLARE_EVENT_CLASS(xfs_imap_class, 1780 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count, 1781 int whichfork, struct xfs_bmbt_irec *irec), 1782 TP_ARGS(ip, offset, count, whichfork, irec), 1783 TP_STRUCT__entry( 1784 __field(dev_t, dev) 1785 __field(xfs_ino_t, ino) 1786 __field(loff_t, size) 1787 __field(loff_t, offset) 1788 __field(size_t, count) 1789 __field(int, whichfork) 1790 __field(xfs_fileoff_t, startoff) 1791 __field(xfs_fsblock_t, startblock) 1792 __field(xfs_filblks_t, blockcount) 1793 ), 1794 TP_fast_assign( 1795 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1796 __entry->ino = ip->i_ino; 1797 __entry->size = ip->i_disk_size; 1798 __entry->offset = offset; 1799 __entry->count = count; 1800 __entry->whichfork = whichfork; 1801 __entry->startoff = irec ? irec->br_startoff : 0; 1802 __entry->startblock = irec ? irec->br_startblock : 0; 1803 __entry->blockcount = irec ? irec->br_blockcount : 0; 1804 ), 1805 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx pos 0x%llx bytecount 0x%zx " 1806 "fork %s startoff 0x%llx startblock 0x%llx fsbcount 0x%llx", 1807 MAJOR(__entry->dev), MINOR(__entry->dev), 1808 __entry->ino, 1809 __entry->size, 1810 __entry->offset, 1811 __entry->count, 1812 __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS), 1813 __entry->startoff, 1814 (int64_t)__entry->startblock, 1815 __entry->blockcount) 1816 ) 1817 1818 #define DEFINE_IMAP_EVENT(name) \ 1819 DEFINE_EVENT(xfs_imap_class, name, \ 1820 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count, \ 1821 int whichfork, struct xfs_bmbt_irec *irec), \ 1822 TP_ARGS(ip, offset, count, whichfork, irec)) 1823 DEFINE_IMAP_EVENT(xfs_map_blocks_found); 1824 DEFINE_IMAP_EVENT(xfs_map_blocks_alloc); 1825 DEFINE_IMAP_EVENT(xfs_iomap_alloc); 1826 DEFINE_IMAP_EVENT(xfs_iomap_found); 1827 1828 DECLARE_EVENT_CLASS(xfs_simple_io_class, 1829 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), 1830 TP_ARGS(ip, offset, count), 1831 TP_STRUCT__entry( 1832 __field(dev_t, dev) 1833 __field(xfs_ino_t, ino) 1834 __field(loff_t, isize) 1835 __field(loff_t, disize) 1836 __field(loff_t, offset) 1837 __field(size_t, count) 1838 ), 1839 TP_fast_assign( 1840 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1841 __entry->ino = ip->i_ino; 1842 __entry->isize = VFS_I(ip)->i_size; 1843 __entry->disize = ip->i_disk_size; 1844 __entry->offset = offset; 1845 __entry->count = count; 1846 ), 1847 TP_printk("dev %d:%d ino 0x%llx isize 0x%llx disize 0x%llx " 1848 "pos 0x%llx bytecount 0x%zx", 1849 MAJOR(__entry->dev), MINOR(__entry->dev), 1850 __entry->ino, 1851 __entry->isize, 1852 __entry->disize, 1853 __entry->offset, 1854 __entry->count) 1855 ); 1856 1857 #define DEFINE_SIMPLE_IO_EVENT(name) \ 1858 DEFINE_EVENT(xfs_simple_io_class, name, \ 1859 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), \ 1860 TP_ARGS(ip, offset, count)) 1861 DEFINE_SIMPLE_IO_EVENT(xfs_delalloc_enospc); 1862 DEFINE_SIMPLE_IO_EVENT(xfs_unwritten_convert); 1863 DEFINE_SIMPLE_IO_EVENT(xfs_setfilesize); 1864 DEFINE_SIMPLE_IO_EVENT(xfs_zero_eof); 1865 DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write); 1866 DEFINE_SIMPLE_IO_EVENT(xfs_file_splice_read); 1867 DEFINE_SIMPLE_IO_EVENT(xfs_zoned_map_blocks); 1868 1869 DECLARE_EVENT_CLASS(xfs_itrunc_class, 1870 TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size), 1871 TP_ARGS(ip, new_size), 1872 TP_STRUCT__entry( 1873 __field(dev_t, dev) 1874 __field(xfs_ino_t, ino) 1875 __field(xfs_fsize_t, size) 1876 __field(xfs_fsize_t, new_size) 1877 ), 1878 TP_fast_assign( 1879 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1880 __entry->ino = ip->i_ino; 1881 __entry->size = ip->i_disk_size; 1882 __entry->new_size = new_size; 1883 ), 1884 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx new_size 0x%llx", 1885 MAJOR(__entry->dev), MINOR(__entry->dev), 1886 __entry->ino, 1887 __entry->size, 1888 __entry->new_size) 1889 ) 1890 1891 #define DEFINE_ITRUNC_EVENT(name) \ 1892 DEFINE_EVENT(xfs_itrunc_class, name, \ 1893 TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size), \ 1894 TP_ARGS(ip, new_size)) 1895 DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_start); 1896 DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_end); 1897 1898 TRACE_EVENT(xfs_bunmap, 1899 TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t fileoff, xfs_filblks_t len, 1900 int flags, unsigned long caller_ip), 1901 TP_ARGS(ip, fileoff, len, flags, caller_ip), 1902 TP_STRUCT__entry( 1903 __field(dev_t, dev) 1904 __field(xfs_ino_t, ino) 1905 __field(xfs_fsize_t, size) 1906 __field(xfs_fileoff_t, fileoff) 1907 __field(xfs_filblks_t, len) 1908 __field(unsigned long, caller_ip) 1909 __field(int, flags) 1910 ), 1911 TP_fast_assign( 1912 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1913 __entry->ino = ip->i_ino; 1914 __entry->size = ip->i_disk_size; 1915 __entry->fileoff = fileoff; 1916 __entry->len = len; 1917 __entry->caller_ip = caller_ip; 1918 __entry->flags = flags; 1919 ), 1920 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx fileoff 0x%llx fsbcount 0x%llx " 1921 "flags %s caller %pS", 1922 MAJOR(__entry->dev), MINOR(__entry->dev), 1923 __entry->ino, 1924 __entry->size, 1925 __entry->fileoff, 1926 __entry->len, 1927 __print_flags(__entry->flags, "|", XFS_BMAPI_FLAGS), 1928 (void *)__entry->caller_ip) 1929 1930 ); 1931 1932 DECLARE_EVENT_CLASS(xfs_extent_busy_class, 1933 TP_PROTO(const struct xfs_group *xg, xfs_agblock_t agbno, 1934 xfs_extlen_t len), 1935 TP_ARGS(xg, agbno, len), 1936 TP_STRUCT__entry( 1937 __field(dev_t, dev) 1938 __field(enum xfs_group_type, type) 1939 __field(xfs_agnumber_t, agno) 1940 __field(xfs_agblock_t, agbno) 1941 __field(xfs_extlen_t, len) 1942 ), 1943 TP_fast_assign( 1944 __entry->dev = xg->xg_mount->m_super->s_dev; 1945 __entry->type = xg->xg_type; 1946 __entry->agno = xg->xg_gno; 1947 __entry->agbno = agbno; 1948 __entry->len = len; 1949 ), 1950 TP_printk("dev %d:%d %sno 0x%x %sbno 0x%x fsbcount 0x%x", 1951 MAJOR(__entry->dev), MINOR(__entry->dev), 1952 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 1953 __entry->agno, 1954 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 1955 __entry->agbno, 1956 __entry->len) 1957 ); 1958 #define DEFINE_BUSY_EVENT(name) \ 1959 DEFINE_EVENT(xfs_extent_busy_class, name, \ 1960 TP_PROTO(const struct xfs_group *xg, xfs_agblock_t agbno, \ 1961 xfs_extlen_t len), \ 1962 TP_ARGS(xg, agbno, len)) 1963 DEFINE_BUSY_EVENT(xfs_extent_busy); 1964 DEFINE_BUSY_EVENT(xfs_extent_busy_force); 1965 DEFINE_BUSY_EVENT(xfs_extent_busy_reuse); 1966 DEFINE_BUSY_EVENT(xfs_extent_busy_clear); 1967 1968 TRACE_EVENT(xfs_extent_busy_trim, 1969 TP_PROTO(const struct xfs_group *xg, xfs_agblock_t agbno, 1970 xfs_extlen_t len, xfs_agblock_t tbno, xfs_extlen_t tlen), 1971 TP_ARGS(xg, agbno, len, tbno, tlen), 1972 TP_STRUCT__entry( 1973 __field(dev_t, dev) 1974 __field(enum xfs_group_type, type) 1975 __field(xfs_agnumber_t, agno) 1976 __field(xfs_agblock_t, agbno) 1977 __field(xfs_extlen_t, len) 1978 __field(xfs_agblock_t, tbno) 1979 __field(xfs_extlen_t, tlen) 1980 ), 1981 TP_fast_assign( 1982 __entry->dev = xg->xg_mount->m_super->s_dev; 1983 __entry->type = xg->xg_type; 1984 __entry->agno = xg->xg_gno; 1985 __entry->agbno = agbno; 1986 __entry->len = len; 1987 __entry->tbno = tbno; 1988 __entry->tlen = tlen; 1989 ), 1990 TP_printk("dev %d:%d %sno 0x%x %sbno 0x%x fsbcount 0x%x found_agbno 0x%x found_fsbcount 0x%x", 1991 MAJOR(__entry->dev), MINOR(__entry->dev), 1992 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 1993 __entry->agno, 1994 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 1995 __entry->agbno, 1996 __entry->len, 1997 __entry->tbno, 1998 __entry->tlen) 1999 ); 2000 2001 #ifdef CONFIG_XFS_RT 2002 TRACE_EVENT(xfs_rtalloc_extent_busy, 2003 TP_PROTO(struct xfs_rtgroup *rtg, xfs_rtxnum_t start, 2004 xfs_rtxlen_t minlen, xfs_rtxlen_t maxlen, 2005 xfs_rtxlen_t len, xfs_rtxlen_t prod, xfs_rtxnum_t rtx, 2006 unsigned busy_gen), 2007 TP_ARGS(rtg, start, minlen, maxlen, len, prod, rtx, busy_gen), 2008 TP_STRUCT__entry( 2009 __field(dev_t, dev) 2010 __field(xfs_rgnumber_t, rgno) 2011 __field(xfs_rtxnum_t, start) 2012 __field(xfs_rtxlen_t, minlen) 2013 __field(xfs_rtxlen_t, maxlen) 2014 __field(xfs_rtxlen_t, mod) 2015 __field(xfs_rtxlen_t, prod) 2016 __field(xfs_rtxlen_t, len) 2017 __field(xfs_rtxnum_t, rtx) 2018 __field(unsigned, busy_gen) 2019 ), 2020 TP_fast_assign( 2021 __entry->dev = rtg_mount(rtg)->m_super->s_dev; 2022 __entry->rgno = rtg_rgno(rtg); 2023 __entry->start = start; 2024 __entry->minlen = minlen; 2025 __entry->maxlen = maxlen; 2026 __entry->prod = prod; 2027 __entry->len = len; 2028 __entry->rtx = rtx; 2029 __entry->busy_gen = busy_gen; 2030 ), 2031 TP_printk("dev %d:%d rgno 0x%x startrtx 0x%llx minlen %u maxlen %u " 2032 "prod %u len %u rtx 0%llx busy_gen 0x%x", 2033 MAJOR(__entry->dev), MINOR(__entry->dev), 2034 __entry->rgno, 2035 __entry->start, 2036 __entry->minlen, 2037 __entry->maxlen, 2038 __entry->prod, 2039 __entry->len, 2040 __entry->rtx, 2041 __entry->busy_gen) 2042 ) 2043 2044 TRACE_EVENT(xfs_rtalloc_extent_busy_trim, 2045 TP_PROTO(struct xfs_rtgroup *rtg, xfs_rtxnum_t old_rtx, 2046 xfs_rtxlen_t old_len, xfs_rtxnum_t new_rtx, 2047 xfs_rtxlen_t new_len), 2048 TP_ARGS(rtg, old_rtx, old_len, new_rtx, new_len), 2049 TP_STRUCT__entry( 2050 __field(dev_t, dev) 2051 __field(xfs_rgnumber_t, rgno) 2052 __field(xfs_rtxnum_t, old_rtx) 2053 __field(xfs_rtxnum_t, new_rtx) 2054 __field(xfs_rtxlen_t, old_len) 2055 __field(xfs_rtxlen_t, new_len) 2056 ), 2057 TP_fast_assign( 2058 __entry->dev = rtg_mount(rtg)->m_super->s_dev; 2059 __entry->rgno = rtg_rgno(rtg); 2060 __entry->old_rtx = old_rtx; 2061 __entry->old_len = old_len; 2062 __entry->new_rtx = new_rtx; 2063 __entry->new_len = new_len; 2064 ), 2065 TP_printk("dev %d:%d rgno 0x%x rtx 0x%llx rtxcount 0x%x -> rtx 0x%llx rtxcount 0x%x", 2066 MAJOR(__entry->dev), MINOR(__entry->dev), 2067 __entry->rgno, 2068 __entry->old_rtx, 2069 __entry->old_len, 2070 __entry->new_rtx, 2071 __entry->new_len) 2072 ); 2073 #endif /* CONFIG_XFS_RT */ 2074 2075 DECLARE_EVENT_CLASS(xfs_agf_class, 2076 TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags, 2077 unsigned long caller_ip), 2078 TP_ARGS(mp, agf, flags, caller_ip), 2079 TP_STRUCT__entry( 2080 __field(dev_t, dev) 2081 __field(xfs_agnumber_t, agno) 2082 __field(int, flags) 2083 __field(__u32, length) 2084 __field(__u32, bno_root) 2085 __field(__u32, cnt_root) 2086 __field(__u32, bno_level) 2087 __field(__u32, cnt_level) 2088 __field(__u32, flfirst) 2089 __field(__u32, fllast) 2090 __field(__u32, flcount) 2091 __field(__u32, freeblks) 2092 __field(__u32, longest) 2093 __field(unsigned long, caller_ip) 2094 ), 2095 TP_fast_assign( 2096 __entry->dev = mp->m_super->s_dev; 2097 __entry->agno = be32_to_cpu(agf->agf_seqno), 2098 __entry->flags = flags; 2099 __entry->length = be32_to_cpu(agf->agf_length), 2100 __entry->bno_root = be32_to_cpu(agf->agf_bno_root), 2101 __entry->cnt_root = be32_to_cpu(agf->agf_cnt_root), 2102 __entry->bno_level = be32_to_cpu(agf->agf_bno_level), 2103 __entry->cnt_level = be32_to_cpu(agf->agf_cnt_level), 2104 __entry->flfirst = be32_to_cpu(agf->agf_flfirst), 2105 __entry->fllast = be32_to_cpu(agf->agf_fllast), 2106 __entry->flcount = be32_to_cpu(agf->agf_flcount), 2107 __entry->freeblks = be32_to_cpu(agf->agf_freeblks), 2108 __entry->longest = be32_to_cpu(agf->agf_longest); 2109 __entry->caller_ip = caller_ip; 2110 ), 2111 TP_printk("dev %d:%d agno 0x%x flags %s length %u roots b %u c %u " 2112 "levels b %u c %u flfirst %u fllast %u flcount %u " 2113 "freeblks %u longest %u caller %pS", 2114 MAJOR(__entry->dev), MINOR(__entry->dev), 2115 __entry->agno, 2116 __print_flags(__entry->flags, "|", XFS_AGF_FLAGS), 2117 __entry->length, 2118 __entry->bno_root, 2119 __entry->cnt_root, 2120 __entry->bno_level, 2121 __entry->cnt_level, 2122 __entry->flfirst, 2123 __entry->fllast, 2124 __entry->flcount, 2125 __entry->freeblks, 2126 __entry->longest, 2127 (void *)__entry->caller_ip) 2128 ); 2129 #define DEFINE_AGF_EVENT(name) \ 2130 DEFINE_EVENT(xfs_agf_class, name, \ 2131 TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags, \ 2132 unsigned long caller_ip), \ 2133 TP_ARGS(mp, agf, flags, caller_ip)) 2134 DEFINE_AGF_EVENT(xfs_agf); 2135 DEFINE_AGF_EVENT(xfs_agfl_reset); 2136 2137 TRACE_EVENT(xfs_free_extent, 2138 TP_PROTO(const struct xfs_perag *pag, xfs_agblock_t agbno, 2139 xfs_extlen_t len, enum xfs_ag_resv_type resv, int haveleft, 2140 int haveright), 2141 TP_ARGS(pag, agbno, len, resv, haveleft, haveright), 2142 TP_STRUCT__entry( 2143 __field(dev_t, dev) 2144 __field(xfs_agnumber_t, agno) 2145 __field(xfs_agblock_t, agbno) 2146 __field(xfs_extlen_t, len) 2147 __field(int, resv) 2148 __field(int, haveleft) 2149 __field(int, haveright) 2150 ), 2151 TP_fast_assign( 2152 __entry->dev = pag_mount(pag)->m_super->s_dev; 2153 __entry->agno = pag_agno(pag); 2154 __entry->agbno = agbno; 2155 __entry->len = len; 2156 __entry->resv = resv; 2157 __entry->haveleft = haveleft; 2158 __entry->haveright = haveright; 2159 ), 2160 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x resv %d %s", 2161 MAJOR(__entry->dev), MINOR(__entry->dev), 2162 __entry->agno, 2163 __entry->agbno, 2164 __entry->len, 2165 __entry->resv, 2166 __entry->haveleft ? 2167 (__entry->haveright ? "both" : "left") : 2168 (__entry->haveright ? "right" : "none")) 2169 2170 ); 2171 2172 DECLARE_EVENT_CLASS(xfs_alloc_class, 2173 TP_PROTO(struct xfs_alloc_arg *args), 2174 TP_ARGS(args), 2175 TP_STRUCT__entry( 2176 __field(dev_t, dev) 2177 __field(xfs_agnumber_t, agno) 2178 __field(xfs_agblock_t, agbno) 2179 __field(xfs_extlen_t, minlen) 2180 __field(xfs_extlen_t, maxlen) 2181 __field(xfs_extlen_t, mod) 2182 __field(xfs_extlen_t, prod) 2183 __field(xfs_extlen_t, minleft) 2184 __field(xfs_extlen_t, total) 2185 __field(xfs_extlen_t, alignment) 2186 __field(xfs_extlen_t, minalignslop) 2187 __field(xfs_extlen_t, len) 2188 __field(char, wasdel) 2189 __field(char, wasfromfl) 2190 __field(int, resv) 2191 __field(int, datatype) 2192 __field(xfs_agnumber_t, highest_agno) 2193 ), 2194 TP_fast_assign( 2195 __entry->dev = args->mp->m_super->s_dev; 2196 __entry->agno = args->agno; 2197 __entry->agbno = args->agbno; 2198 __entry->minlen = args->minlen; 2199 __entry->maxlen = args->maxlen; 2200 __entry->mod = args->mod; 2201 __entry->prod = args->prod; 2202 __entry->minleft = args->minleft; 2203 __entry->total = args->total; 2204 __entry->alignment = args->alignment; 2205 __entry->minalignslop = args->minalignslop; 2206 __entry->len = args->len; 2207 __entry->wasdel = args->wasdel; 2208 __entry->wasfromfl = args->wasfromfl; 2209 __entry->resv = args->resv; 2210 __entry->datatype = args->datatype; 2211 __entry->highest_agno = args->tp->t_highest_agno; 2212 ), 2213 TP_printk("dev %d:%d agno 0x%x agbno 0x%x minlen %u maxlen %u mod %u " 2214 "prod %u minleft %u total %u alignment %u minalignslop %u " 2215 "len %u wasdel %d wasfromfl %d resv %d " 2216 "datatype 0x%x highest_agno 0x%x", 2217 MAJOR(__entry->dev), MINOR(__entry->dev), 2218 __entry->agno, 2219 __entry->agbno, 2220 __entry->minlen, 2221 __entry->maxlen, 2222 __entry->mod, 2223 __entry->prod, 2224 __entry->minleft, 2225 __entry->total, 2226 __entry->alignment, 2227 __entry->minalignslop, 2228 __entry->len, 2229 __entry->wasdel, 2230 __entry->wasfromfl, 2231 __entry->resv, 2232 __entry->datatype, 2233 __entry->highest_agno) 2234 ) 2235 2236 #define DEFINE_ALLOC_EVENT(name) \ 2237 DEFINE_EVENT(xfs_alloc_class, name, \ 2238 TP_PROTO(struct xfs_alloc_arg *args), \ 2239 TP_ARGS(args)) 2240 DEFINE_ALLOC_EVENT(xfs_alloc_exact_done); 2241 DEFINE_ALLOC_EVENT(xfs_alloc_exact_notfound); 2242 DEFINE_ALLOC_EVENT(xfs_alloc_exact_error); 2243 DEFINE_ALLOC_EVENT(xfs_alloc_near_first); 2244 DEFINE_ALLOC_EVENT(xfs_alloc_cur); 2245 DEFINE_ALLOC_EVENT(xfs_alloc_cur_right); 2246 DEFINE_ALLOC_EVENT(xfs_alloc_cur_left); 2247 DEFINE_ALLOC_EVENT(xfs_alloc_cur_lookup); 2248 DEFINE_ALLOC_EVENT(xfs_alloc_cur_lookup_done); 2249 DEFINE_ALLOC_EVENT(xfs_alloc_near_noentry); 2250 DEFINE_ALLOC_EVENT(xfs_alloc_near_busy); 2251 DEFINE_ALLOC_EVENT(xfs_alloc_size_neither); 2252 DEFINE_ALLOC_EVENT(xfs_alloc_size_noentry); 2253 DEFINE_ALLOC_EVENT(xfs_alloc_size_nominleft); 2254 DEFINE_ALLOC_EVENT(xfs_alloc_size_done); 2255 DEFINE_ALLOC_EVENT(xfs_alloc_size_error); 2256 DEFINE_ALLOC_EVENT(xfs_alloc_size_busy); 2257 DEFINE_ALLOC_EVENT(xfs_alloc_small_freelist); 2258 DEFINE_ALLOC_EVENT(xfs_alloc_small_notenough); 2259 DEFINE_ALLOC_EVENT(xfs_alloc_small_done); 2260 DEFINE_ALLOC_EVENT(xfs_alloc_small_error); 2261 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_badargs); 2262 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_skip_deadlock); 2263 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_nofix); 2264 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_noagbp); 2265 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_loopfailed); 2266 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_allfailed); 2267 2268 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_this_ag); 2269 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_start_ag); 2270 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_first_ag); 2271 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_exact_bno); 2272 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_near_bno); 2273 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_finish); 2274 2275 TRACE_EVENT(xfs_alloc_cur_check, 2276 TP_PROTO(struct xfs_btree_cur *cur, xfs_agblock_t bno, 2277 xfs_extlen_t len, xfs_extlen_t diff, bool new), 2278 TP_ARGS(cur, bno, len, diff, new), 2279 TP_STRUCT__entry( 2280 __field(dev_t, dev) 2281 __string(name, cur->bc_ops->name) 2282 __field(xfs_agblock_t, bno) 2283 __field(xfs_extlen_t, len) 2284 __field(xfs_extlen_t, diff) 2285 __field(bool, new) 2286 ), 2287 TP_fast_assign( 2288 __entry->dev = cur->bc_mp->m_super->s_dev; 2289 __assign_str(name); 2290 __entry->bno = bno; 2291 __entry->len = len; 2292 __entry->diff = diff; 2293 __entry->new = new; 2294 ), 2295 TP_printk("dev %d:%d %sbt agbno 0x%x fsbcount 0x%x diff 0x%x new %d", 2296 MAJOR(__entry->dev), MINOR(__entry->dev), 2297 __get_str(name), 2298 __entry->bno, __entry->len, __entry->diff, __entry->new) 2299 ) 2300 2301 DECLARE_EVENT_CLASS(xfs_da_class, 2302 TP_PROTO(struct xfs_da_args *args), 2303 TP_ARGS(args), 2304 TP_STRUCT__entry( 2305 __field(dev_t, dev) 2306 __field(xfs_ino_t, ino) 2307 __dynamic_array(char, name, args->namelen) 2308 __field(int, namelen) 2309 __field(xfs_dahash_t, hashval) 2310 __field(xfs_ino_t, inumber) 2311 __field(uint32_t, op_flags) 2312 __field(xfs_ino_t, owner) 2313 ), 2314 TP_fast_assign( 2315 __entry->dev = VFS_I(args->dp)->i_sb->s_dev; 2316 __entry->ino = args->dp->i_ino; 2317 if (args->namelen) 2318 memcpy(__get_str(name), args->name, args->namelen); 2319 __entry->namelen = args->namelen; 2320 __entry->hashval = args->hashval; 2321 __entry->inumber = args->inumber; 2322 __entry->op_flags = args->op_flags; 2323 __entry->owner = args->owner; 2324 ), 2325 TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d hashval 0x%x " 2326 "inumber 0x%llx op_flags %s owner 0x%llx", 2327 MAJOR(__entry->dev), MINOR(__entry->dev), 2328 __entry->ino, 2329 __entry->namelen, 2330 __entry->namelen ? __get_str(name) : NULL, 2331 __entry->namelen, 2332 __entry->hashval, 2333 __entry->inumber, 2334 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS), 2335 __entry->owner) 2336 ) 2337 2338 #define DEFINE_DIR2_EVENT(name) \ 2339 DEFINE_EVENT(xfs_da_class, name, \ 2340 TP_PROTO(struct xfs_da_args *args), \ 2341 TP_ARGS(args)) 2342 DEFINE_DIR2_EVENT(xfs_dir2_sf_addname); 2343 DEFINE_DIR2_EVENT(xfs_dir2_sf_create); 2344 DEFINE_DIR2_EVENT(xfs_dir2_sf_lookup); 2345 DEFINE_DIR2_EVENT(xfs_dir2_sf_replace); 2346 DEFINE_DIR2_EVENT(xfs_dir2_sf_removename); 2347 DEFINE_DIR2_EVENT(xfs_dir2_sf_toino4); 2348 DEFINE_DIR2_EVENT(xfs_dir2_sf_toino8); 2349 DEFINE_DIR2_EVENT(xfs_dir2_sf_to_block); 2350 DEFINE_DIR2_EVENT(xfs_dir2_block_addname); 2351 DEFINE_DIR2_EVENT(xfs_dir2_block_lookup); 2352 DEFINE_DIR2_EVENT(xfs_dir2_block_replace); 2353 DEFINE_DIR2_EVENT(xfs_dir2_block_removename); 2354 DEFINE_DIR2_EVENT(xfs_dir2_block_to_sf); 2355 DEFINE_DIR2_EVENT(xfs_dir2_block_to_leaf); 2356 DEFINE_DIR2_EVENT(xfs_dir2_leaf_addname); 2357 DEFINE_DIR2_EVENT(xfs_dir2_leaf_lookup); 2358 DEFINE_DIR2_EVENT(xfs_dir2_leaf_replace); 2359 DEFINE_DIR2_EVENT(xfs_dir2_leaf_removename); 2360 DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_block); 2361 DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_node); 2362 DEFINE_DIR2_EVENT(xfs_dir2_node_addname); 2363 DEFINE_DIR2_EVENT(xfs_dir2_node_lookup); 2364 DEFINE_DIR2_EVENT(xfs_dir2_node_replace); 2365 DEFINE_DIR2_EVENT(xfs_dir2_node_removename); 2366 DEFINE_DIR2_EVENT(xfs_dir2_node_to_leaf); 2367 2368 DECLARE_EVENT_CLASS(xfs_attr_class, 2369 TP_PROTO(struct xfs_da_args *args), 2370 TP_ARGS(args), 2371 TP_STRUCT__entry( 2372 __field(dev_t, dev) 2373 __field(xfs_ino_t, ino) 2374 __dynamic_array(char, name, args->namelen) 2375 __field(int, namelen) 2376 __field(int, valuelen) 2377 __field(xfs_dahash_t, hashval) 2378 __field(unsigned int, attr_filter) 2379 __field(uint32_t, op_flags) 2380 ), 2381 TP_fast_assign( 2382 __entry->dev = VFS_I(args->dp)->i_sb->s_dev; 2383 __entry->ino = args->dp->i_ino; 2384 if (args->namelen) 2385 memcpy(__get_str(name), args->name, args->namelen); 2386 __entry->namelen = args->namelen; 2387 __entry->valuelen = args->valuelen; 2388 __entry->hashval = args->hashval; 2389 __entry->attr_filter = args->attr_filter; 2390 __entry->op_flags = args->op_flags; 2391 ), 2392 TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d valuelen %d " 2393 "hashval 0x%x filter %s op_flags %s", 2394 MAJOR(__entry->dev), MINOR(__entry->dev), 2395 __entry->ino, 2396 __entry->namelen, 2397 __entry->namelen ? __get_str(name) : NULL, 2398 __entry->namelen, 2399 __entry->valuelen, 2400 __entry->hashval, 2401 __print_flags(__entry->attr_filter, "|", 2402 XFS_ATTR_FILTER_FLAGS), 2403 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS)) 2404 ) 2405 2406 #define DEFINE_ATTR_EVENT(name) \ 2407 DEFINE_EVENT(xfs_attr_class, name, \ 2408 TP_PROTO(struct xfs_da_args *args), \ 2409 TP_ARGS(args)) 2410 DEFINE_ATTR_EVENT(xfs_attr_sf_add); 2411 DEFINE_ATTR_EVENT(xfs_attr_sf_addname); 2412 DEFINE_ATTR_EVENT(xfs_attr_sf_create); 2413 DEFINE_ATTR_EVENT(xfs_attr_sf_lookup); 2414 DEFINE_ATTR_EVENT(xfs_attr_sf_remove); 2415 DEFINE_ATTR_EVENT(xfs_attr_sf_to_leaf); 2416 2417 DEFINE_ATTR_EVENT(xfs_attr_leaf_add); 2418 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_old); 2419 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_new); 2420 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_work); 2421 DEFINE_ATTR_EVENT(xfs_attr_leaf_create); 2422 DEFINE_ATTR_EVENT(xfs_attr_leaf_compact); 2423 DEFINE_ATTR_EVENT(xfs_attr_leaf_get); 2424 DEFINE_ATTR_EVENT(xfs_attr_leaf_lookup); 2425 DEFINE_ATTR_EVENT(xfs_attr_leaf_replace); 2426 DEFINE_ATTR_EVENT(xfs_attr_leaf_remove); 2427 DEFINE_ATTR_EVENT(xfs_attr_leaf_removename); 2428 DEFINE_ATTR_EVENT(xfs_attr_leaf_split); 2429 DEFINE_ATTR_EVENT(xfs_attr_leaf_split_before); 2430 DEFINE_ATTR_EVENT(xfs_attr_leaf_split_after); 2431 DEFINE_ATTR_EVENT(xfs_attr_leaf_clearflag); 2432 DEFINE_ATTR_EVENT(xfs_attr_leaf_setflag); 2433 DEFINE_ATTR_EVENT(xfs_attr_leaf_flipflags); 2434 DEFINE_ATTR_EVENT(xfs_attr_leaf_to_sf); 2435 DEFINE_ATTR_EVENT(xfs_attr_leaf_to_node); 2436 DEFINE_ATTR_EVENT(xfs_attr_leaf_rebalance); 2437 DEFINE_ATTR_EVENT(xfs_attr_leaf_unbalance); 2438 DEFINE_ATTR_EVENT(xfs_attr_leaf_toosmall); 2439 2440 DEFINE_ATTR_EVENT(xfs_attr_node_addname); 2441 DEFINE_ATTR_EVENT(xfs_attr_node_get); 2442 DEFINE_ATTR_EVENT(xfs_attr_node_replace); 2443 2444 DEFINE_ATTR_EVENT(xfs_attr_rmtval_get); 2445 2446 #define DEFINE_DA_EVENT(name) \ 2447 DEFINE_EVENT(xfs_da_class, name, \ 2448 TP_PROTO(struct xfs_da_args *args), \ 2449 TP_ARGS(args)) 2450 DEFINE_DA_EVENT(xfs_da_split); 2451 DEFINE_DA_EVENT(xfs_da_join); 2452 DEFINE_DA_EVENT(xfs_da_link_before); 2453 DEFINE_DA_EVENT(xfs_da_link_after); 2454 DEFINE_DA_EVENT(xfs_da_unlink_back); 2455 DEFINE_DA_EVENT(xfs_da_unlink_forward); 2456 DEFINE_DA_EVENT(xfs_da_root_split); 2457 DEFINE_DA_EVENT(xfs_da_root_join); 2458 DEFINE_DA_EVENT(xfs_da_node_add); 2459 DEFINE_DA_EVENT(xfs_da_node_create); 2460 DEFINE_DA_EVENT(xfs_da_node_split); 2461 DEFINE_DA_EVENT(xfs_da_node_remove); 2462 DEFINE_DA_EVENT(xfs_da_node_rebalance); 2463 DEFINE_DA_EVENT(xfs_da_node_unbalance); 2464 DEFINE_DA_EVENT(xfs_da_node_toosmall); 2465 DEFINE_DA_EVENT(xfs_da_swap_lastblock); 2466 DEFINE_DA_EVENT(xfs_da_grow_inode); 2467 DEFINE_DA_EVENT(xfs_da_shrink_inode); 2468 DEFINE_DA_EVENT(xfs_da_fixhashpath); 2469 DEFINE_DA_EVENT(xfs_da_path_shift); 2470 2471 DECLARE_EVENT_CLASS(xfs_dir2_space_class, 2472 TP_PROTO(struct xfs_da_args *args, int idx), 2473 TP_ARGS(args, idx), 2474 TP_STRUCT__entry( 2475 __field(dev_t, dev) 2476 __field(xfs_ino_t, ino) 2477 __field(uint32_t, op_flags) 2478 __field(int, idx) 2479 ), 2480 TP_fast_assign( 2481 __entry->dev = VFS_I(args->dp)->i_sb->s_dev; 2482 __entry->ino = args->dp->i_ino; 2483 __entry->op_flags = args->op_flags; 2484 __entry->idx = idx; 2485 ), 2486 TP_printk("dev %d:%d ino 0x%llx op_flags %s index %d", 2487 MAJOR(__entry->dev), MINOR(__entry->dev), 2488 __entry->ino, 2489 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS), 2490 __entry->idx) 2491 ) 2492 2493 #define DEFINE_DIR2_SPACE_EVENT(name) \ 2494 DEFINE_EVENT(xfs_dir2_space_class, name, \ 2495 TP_PROTO(struct xfs_da_args *args, int idx), \ 2496 TP_ARGS(args, idx)) 2497 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_add); 2498 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_remove); 2499 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_grow_inode); 2500 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_shrink_inode); 2501 2502 TRACE_EVENT(xfs_dir2_leafn_moveents, 2503 TP_PROTO(struct xfs_da_args *args, int src_idx, int dst_idx, int count), 2504 TP_ARGS(args, src_idx, dst_idx, count), 2505 TP_STRUCT__entry( 2506 __field(dev_t, dev) 2507 __field(xfs_ino_t, ino) 2508 __field(uint32_t, op_flags) 2509 __field(int, src_idx) 2510 __field(int, dst_idx) 2511 __field(int, count) 2512 ), 2513 TP_fast_assign( 2514 __entry->dev = VFS_I(args->dp)->i_sb->s_dev; 2515 __entry->ino = args->dp->i_ino; 2516 __entry->op_flags = args->op_flags; 2517 __entry->src_idx = src_idx; 2518 __entry->dst_idx = dst_idx; 2519 __entry->count = count; 2520 ), 2521 TP_printk("dev %d:%d ino 0x%llx op_flags %s " 2522 "src_idx %d dst_idx %d count %d", 2523 MAJOR(__entry->dev), MINOR(__entry->dev), 2524 __entry->ino, 2525 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS), 2526 __entry->src_idx, 2527 __entry->dst_idx, 2528 __entry->count) 2529 ); 2530 2531 #define XFS_SWAPEXT_INODES \ 2532 { 0, "target" }, \ 2533 { 1, "temp" } 2534 2535 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_DEV); 2536 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_LOCAL); 2537 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_EXTENTS); 2538 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_BTREE); 2539 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_UUID); 2540 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_META_BTREE); 2541 2542 DECLARE_EVENT_CLASS(xfs_swap_extent_class, 2543 TP_PROTO(struct xfs_inode *ip, int which), 2544 TP_ARGS(ip, which), 2545 TP_STRUCT__entry( 2546 __field(dev_t, dev) 2547 __field(int, which) 2548 __field(xfs_ino_t, ino) 2549 __field(int, format) 2550 __field(xfs_extnum_t, nex) 2551 __field(int, broot_size) 2552 __field(int, fork_off) 2553 ), 2554 TP_fast_assign( 2555 __entry->dev = VFS_I(ip)->i_sb->s_dev; 2556 __entry->which = which; 2557 __entry->ino = ip->i_ino; 2558 __entry->format = ip->i_df.if_format; 2559 __entry->nex = ip->i_df.if_nextents; 2560 __entry->broot_size = ip->i_df.if_broot_bytes; 2561 __entry->fork_off = xfs_inode_fork_boff(ip); 2562 ), 2563 TP_printk("dev %d:%d ino 0x%llx (%s), %s format, num_extents %llu, " 2564 "broot size %d, forkoff 0x%x", 2565 MAJOR(__entry->dev), MINOR(__entry->dev), 2566 __entry->ino, 2567 __print_symbolic(__entry->which, XFS_SWAPEXT_INODES), 2568 __print_symbolic(__entry->format, XFS_INODE_FORMAT_STR), 2569 __entry->nex, 2570 __entry->broot_size, 2571 __entry->fork_off) 2572 ) 2573 2574 #define DEFINE_SWAPEXT_EVENT(name) \ 2575 DEFINE_EVENT(xfs_swap_extent_class, name, \ 2576 TP_PROTO(struct xfs_inode *ip, int which), \ 2577 TP_ARGS(ip, which)) 2578 2579 DEFINE_SWAPEXT_EVENT(xfs_swap_extent_before); 2580 DEFINE_SWAPEXT_EVENT(xfs_swap_extent_after); 2581 2582 TRACE_EVENT(xfs_log_recover, 2583 TP_PROTO(struct xlog *log, xfs_daddr_t headblk, xfs_daddr_t tailblk), 2584 TP_ARGS(log, headblk, tailblk), 2585 TP_STRUCT__entry( 2586 __field(dev_t, dev) 2587 __field(xfs_daddr_t, headblk) 2588 __field(xfs_daddr_t, tailblk) 2589 ), 2590 TP_fast_assign( 2591 __entry->dev = log->l_mp->m_super->s_dev; 2592 __entry->headblk = headblk; 2593 __entry->tailblk = tailblk; 2594 ), 2595 TP_printk("dev %d:%d headblk 0x%llx tailblk 0x%llx", 2596 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->headblk, 2597 __entry->tailblk) 2598 ) 2599 2600 TRACE_EVENT(xfs_log_recover_record, 2601 TP_PROTO(struct xlog *log, struct xlog_rec_header *rhead, int pass), 2602 TP_ARGS(log, rhead, pass), 2603 TP_STRUCT__entry( 2604 __field(dev_t, dev) 2605 __field(xfs_lsn_t, lsn) 2606 __field(int, len) 2607 __field(int, num_logops) 2608 __field(int, pass) 2609 ), 2610 TP_fast_assign( 2611 __entry->dev = log->l_mp->m_super->s_dev; 2612 __entry->lsn = be64_to_cpu(rhead->h_lsn); 2613 __entry->len = be32_to_cpu(rhead->h_len); 2614 __entry->num_logops = be32_to_cpu(rhead->h_num_logops); 2615 __entry->pass = pass; 2616 ), 2617 TP_printk("dev %d:%d lsn 0x%llx len 0x%x num_logops 0x%x pass %d", 2618 MAJOR(__entry->dev), MINOR(__entry->dev), 2619 __entry->lsn, __entry->len, __entry->num_logops, 2620 __entry->pass) 2621 ) 2622 2623 DECLARE_EVENT_CLASS(xfs_log_recover_item_class, 2624 TP_PROTO(struct xlog *log, struct xlog_recover *trans, 2625 struct xlog_recover_item *item, int pass), 2626 TP_ARGS(log, trans, item, pass), 2627 TP_STRUCT__entry( 2628 __field(dev_t, dev) 2629 __field(unsigned long, item) 2630 __field(xlog_tid_t, tid) 2631 __field(xfs_lsn_t, lsn) 2632 __field(int, type) 2633 __field(int, pass) 2634 __field(int, count) 2635 __field(int, total) 2636 ), 2637 TP_fast_assign( 2638 __entry->dev = log->l_mp->m_super->s_dev; 2639 __entry->item = (unsigned long)item; 2640 __entry->tid = trans->r_log_tid; 2641 __entry->lsn = trans->r_lsn; 2642 __entry->type = ITEM_TYPE(item); 2643 __entry->pass = pass; 2644 __entry->count = item->ri_cnt; 2645 __entry->total = item->ri_total; 2646 ), 2647 TP_printk("dev %d:%d tid 0x%x lsn 0x%llx, pass %d, item %p, " 2648 "item type %s item region count/total %d/%d", 2649 MAJOR(__entry->dev), MINOR(__entry->dev), 2650 __entry->tid, 2651 __entry->lsn, 2652 __entry->pass, 2653 (void *)__entry->item, 2654 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), 2655 __entry->count, 2656 __entry->total) 2657 ) 2658 2659 #define DEFINE_LOG_RECOVER_ITEM(name) \ 2660 DEFINE_EVENT(xfs_log_recover_item_class, name, \ 2661 TP_PROTO(struct xlog *log, struct xlog_recover *trans, \ 2662 struct xlog_recover_item *item, int pass), \ 2663 TP_ARGS(log, trans, item, pass)) 2664 2665 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add); 2666 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add_cont); 2667 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_head); 2668 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_tail); 2669 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_recover); 2670 2671 DECLARE_EVENT_CLASS(xfs_log_recover_buf_item_class, 2672 TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f), 2673 TP_ARGS(log, buf_f), 2674 TP_STRUCT__entry( 2675 __field(dev_t, dev) 2676 __field(int64_t, blkno) 2677 __field(unsigned short, len) 2678 __field(unsigned short, flags) 2679 __field(unsigned short, size) 2680 __field(unsigned int, map_size) 2681 ), 2682 TP_fast_assign( 2683 __entry->dev = log->l_mp->m_super->s_dev; 2684 __entry->blkno = buf_f->blf_blkno; 2685 __entry->len = buf_f->blf_len; 2686 __entry->flags = buf_f->blf_flags; 2687 __entry->size = buf_f->blf_size; 2688 __entry->map_size = buf_f->blf_map_size; 2689 ), 2690 TP_printk("dev %d:%d daddr 0x%llx, bbcount 0x%x, flags 0x%x, size %d, " 2691 "map_size %d", 2692 MAJOR(__entry->dev), MINOR(__entry->dev), 2693 __entry->blkno, 2694 __entry->len, 2695 __entry->flags, 2696 __entry->size, 2697 __entry->map_size) 2698 ) 2699 2700 #define DEFINE_LOG_RECOVER_BUF_ITEM(name) \ 2701 DEFINE_EVENT(xfs_log_recover_buf_item_class, name, \ 2702 TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f), \ 2703 TP_ARGS(log, buf_f)) 2704 2705 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_not_cancel); 2706 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel); 2707 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_add); 2708 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_ref_inc); 2709 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_recover); 2710 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_skip); 2711 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_inode_buf); 2712 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_reg_buf); 2713 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_dquot_buf); 2714 2715 DECLARE_EVENT_CLASS(xfs_log_recover_ino_item_class, 2716 TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f), 2717 TP_ARGS(log, in_f), 2718 TP_STRUCT__entry( 2719 __field(dev_t, dev) 2720 __field(xfs_ino_t, ino) 2721 __field(unsigned short, size) 2722 __field(int, fields) 2723 __field(unsigned short, asize) 2724 __field(unsigned short, dsize) 2725 __field(int64_t, blkno) 2726 __field(int, len) 2727 __field(int, boffset) 2728 ), 2729 TP_fast_assign( 2730 __entry->dev = log->l_mp->m_super->s_dev; 2731 __entry->ino = in_f->ilf_ino; 2732 __entry->size = in_f->ilf_size; 2733 __entry->fields = in_f->ilf_fields; 2734 __entry->asize = in_f->ilf_asize; 2735 __entry->dsize = in_f->ilf_dsize; 2736 __entry->blkno = in_f->ilf_blkno; 2737 __entry->len = in_f->ilf_len; 2738 __entry->boffset = in_f->ilf_boffset; 2739 ), 2740 TP_printk("dev %d:%d ino 0x%llx, size %u, fields 0x%x, asize %d, " 2741 "dsize %d, daddr 0x%llx, bbcount 0x%x, boffset %d", 2742 MAJOR(__entry->dev), MINOR(__entry->dev), 2743 __entry->ino, 2744 __entry->size, 2745 __entry->fields, 2746 __entry->asize, 2747 __entry->dsize, 2748 __entry->blkno, 2749 __entry->len, 2750 __entry->boffset) 2751 ) 2752 #define DEFINE_LOG_RECOVER_INO_ITEM(name) \ 2753 DEFINE_EVENT(xfs_log_recover_ino_item_class, name, \ 2754 TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f), \ 2755 TP_ARGS(log, in_f)) 2756 2757 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_recover); 2758 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_cancel); 2759 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_skip); 2760 2761 DECLARE_EVENT_CLASS(xfs_log_recover_icreate_item_class, 2762 TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f), 2763 TP_ARGS(log, in_f), 2764 TP_STRUCT__entry( 2765 __field(dev_t, dev) 2766 __field(xfs_agnumber_t, agno) 2767 __field(xfs_agblock_t, agbno) 2768 __field(unsigned int, count) 2769 __field(unsigned int, isize) 2770 __field(xfs_agblock_t, length) 2771 __field(unsigned int, gen) 2772 ), 2773 TP_fast_assign( 2774 __entry->dev = log->l_mp->m_super->s_dev; 2775 __entry->agno = be32_to_cpu(in_f->icl_ag); 2776 __entry->agbno = be32_to_cpu(in_f->icl_agbno); 2777 __entry->count = be32_to_cpu(in_f->icl_count); 2778 __entry->isize = be32_to_cpu(in_f->icl_isize); 2779 __entry->length = be32_to_cpu(in_f->icl_length); 2780 __entry->gen = be32_to_cpu(in_f->icl_gen); 2781 ), 2782 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x ireccount %u isize %u gen 0x%x", 2783 MAJOR(__entry->dev), MINOR(__entry->dev), 2784 __entry->agno, 2785 __entry->agbno, 2786 __entry->length, 2787 __entry->count, 2788 __entry->isize, 2789 __entry->gen) 2790 ) 2791 #define DEFINE_LOG_RECOVER_ICREATE_ITEM(name) \ 2792 DEFINE_EVENT(xfs_log_recover_icreate_item_class, name, \ 2793 TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f), \ 2794 TP_ARGS(log, in_f)) 2795 2796 DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_cancel); 2797 DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_recover); 2798 2799 DECLARE_EVENT_CLASS(xfs_discard_class, 2800 TP_PROTO(const struct xfs_group *xg, xfs_agblock_t agbno, 2801 xfs_extlen_t len), 2802 TP_ARGS(xg, agbno, len), 2803 TP_STRUCT__entry( 2804 __field(dev_t, dev) 2805 __field(enum xfs_group_type, type) 2806 __field(xfs_agnumber_t, agno) 2807 __field(xfs_agblock_t, agbno) 2808 __field(xfs_extlen_t, len) 2809 ), 2810 TP_fast_assign( 2811 __entry->dev = xg->xg_mount->m_super->s_dev; 2812 __entry->type = xg->xg_type; 2813 __entry->agno = xg->xg_gno; 2814 __entry->agbno = agbno; 2815 __entry->len = len; 2816 ), 2817 TP_printk("dev %d:%d %sno 0x%x gbno 0x%x fsbcount 0x%x", 2818 MAJOR(__entry->dev), MINOR(__entry->dev), 2819 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 2820 __entry->agno, 2821 __entry->agbno, 2822 __entry->len) 2823 ) 2824 2825 #define DEFINE_DISCARD_EVENT(name) \ 2826 DEFINE_EVENT(xfs_discard_class, name, \ 2827 TP_PROTO(const struct xfs_group *xg, xfs_agblock_t agbno, \ 2828 xfs_extlen_t len), \ 2829 TP_ARGS(xg, agbno, len)) 2830 DEFINE_DISCARD_EVENT(xfs_discard_extent); 2831 DEFINE_DISCARD_EVENT(xfs_discard_toosmall); 2832 DEFINE_DISCARD_EVENT(xfs_discard_exclude); 2833 DEFINE_DISCARD_EVENT(xfs_discard_busy); 2834 2835 DECLARE_EVENT_CLASS(xfs_rtdiscard_class, 2836 TP_PROTO(struct xfs_mount *mp, 2837 xfs_rtblock_t rtbno, xfs_rtblock_t len), 2838 TP_ARGS(mp, rtbno, len), 2839 TP_STRUCT__entry( 2840 __field(dev_t, dev) 2841 __field(xfs_rtblock_t, rtbno) 2842 __field(xfs_rtblock_t, len) 2843 ), 2844 TP_fast_assign( 2845 __entry->dev = mp->m_rtdev_targp->bt_dev; 2846 __entry->rtbno = rtbno; 2847 __entry->len = len; 2848 ), 2849 TP_printk("dev %d:%d rtbno 0x%llx rtbcount 0x%llx", 2850 MAJOR(__entry->dev), MINOR(__entry->dev), 2851 __entry->rtbno, 2852 __entry->len) 2853 ) 2854 2855 #define DEFINE_RTDISCARD_EVENT(name) \ 2856 DEFINE_EVENT(xfs_rtdiscard_class, name, \ 2857 TP_PROTO(struct xfs_mount *mp, \ 2858 xfs_rtblock_t rtbno, xfs_rtblock_t len), \ 2859 TP_ARGS(mp, rtbno, len)) 2860 DEFINE_RTDISCARD_EVENT(xfs_discard_rtextent); 2861 DEFINE_RTDISCARD_EVENT(xfs_discard_rttoosmall); 2862 2863 DECLARE_EVENT_CLASS(xfs_btree_cur_class, 2864 TP_PROTO(struct xfs_btree_cur *cur, int level, struct xfs_buf *bp), 2865 TP_ARGS(cur, level, bp), 2866 TP_STRUCT__entry( 2867 __field(dev_t, dev) 2868 __string(name, cur->bc_ops->name) 2869 __field(int, level) 2870 __field(int, nlevels) 2871 __field(int, ptr) 2872 __field(xfs_daddr_t, daddr) 2873 ), 2874 TP_fast_assign( 2875 __entry->dev = cur->bc_mp->m_super->s_dev; 2876 __assign_str(name); 2877 __entry->level = level; 2878 __entry->nlevels = cur->bc_nlevels; 2879 __entry->ptr = cur->bc_levels[level].ptr; 2880 __entry->daddr = bp ? xfs_buf_daddr(bp) : -1; 2881 ), 2882 TP_printk("dev %d:%d %sbt level %d/%d ptr %d daddr 0x%llx", 2883 MAJOR(__entry->dev), MINOR(__entry->dev), 2884 __get_str(name), 2885 __entry->level, 2886 __entry->nlevels, 2887 __entry->ptr, 2888 (unsigned long long)__entry->daddr) 2889 ) 2890 2891 #define DEFINE_BTREE_CUR_EVENT(name) \ 2892 DEFINE_EVENT(xfs_btree_cur_class, name, \ 2893 TP_PROTO(struct xfs_btree_cur *cur, int level, struct xfs_buf *bp), \ 2894 TP_ARGS(cur, level, bp)) 2895 DEFINE_BTREE_CUR_EVENT(xfs_btree_updkeys); 2896 DEFINE_BTREE_CUR_EVENT(xfs_btree_overlapped_query_range); 2897 2898 TRACE_EVENT(xfs_btree_alloc_block, 2899 TP_PROTO(struct xfs_btree_cur *cur, union xfs_btree_ptr *ptr, int stat, 2900 int error), 2901 TP_ARGS(cur, ptr, stat, error), 2902 TP_STRUCT__entry( 2903 __field(dev_t, dev) 2904 __field(xfs_agnumber_t, agno) 2905 __field(xfs_ino_t, ino) 2906 __string(name, cur->bc_ops->name) 2907 __field(int, error) 2908 __field(xfs_agblock_t, agbno) 2909 ), 2910 TP_fast_assign( 2911 __entry->dev = cur->bc_mp->m_super->s_dev; 2912 switch (cur->bc_ops->type) { 2913 case XFS_BTREE_TYPE_INODE: 2914 __entry->agno = 0; 2915 __entry->ino = cur->bc_ino.ip->i_ino; 2916 break; 2917 case XFS_BTREE_TYPE_AG: 2918 __entry->agno = cur->bc_group->xg_gno; 2919 __entry->ino = 0; 2920 break; 2921 case XFS_BTREE_TYPE_MEM: 2922 __entry->agno = 0; 2923 __entry->ino = 0; 2924 break; 2925 } 2926 __assign_str(name); 2927 __entry->error = error; 2928 if (!error && stat) { 2929 if (cur->bc_ops->ptr_len == XFS_BTREE_LONG_PTR_LEN) { 2930 xfs_fsblock_t fsb = be64_to_cpu(ptr->l); 2931 2932 __entry->agno = XFS_FSB_TO_AGNO(cur->bc_mp, 2933 fsb); 2934 __entry->agbno = XFS_FSB_TO_AGBNO(cur->bc_mp, 2935 fsb); 2936 } else { 2937 __entry->agbno = be32_to_cpu(ptr->s); 2938 } 2939 } else { 2940 __entry->agbno = NULLAGBLOCK; 2941 } 2942 ), 2943 TP_printk("dev %d:%d %sbt agno 0x%x ino 0x%llx agbno 0x%x error %d", 2944 MAJOR(__entry->dev), MINOR(__entry->dev), 2945 __get_str(name), 2946 __entry->agno, 2947 __entry->ino, 2948 __entry->agbno, 2949 __entry->error) 2950 ); 2951 2952 TRACE_EVENT(xfs_btree_free_block, 2953 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_buf *bp), 2954 TP_ARGS(cur, bp), 2955 TP_STRUCT__entry( 2956 __field(dev_t, dev) 2957 __field(xfs_agnumber_t, agno) 2958 __field(xfs_ino_t, ino) 2959 __string(name, cur->bc_ops->name) 2960 __field(xfs_agblock_t, agbno) 2961 ), 2962 TP_fast_assign( 2963 __entry->dev = cur->bc_mp->m_super->s_dev; 2964 __entry->agno = xfs_daddr_to_agno(cur->bc_mp, 2965 xfs_buf_daddr(bp)); 2966 if (cur->bc_ops->type == XFS_BTREE_TYPE_INODE) 2967 __entry->ino = cur->bc_ino.ip->i_ino; 2968 else 2969 __entry->ino = 0; 2970 __assign_str(name); 2971 __entry->agbno = xfs_daddr_to_agbno(cur->bc_mp, 2972 xfs_buf_daddr(bp)); 2973 ), 2974 TP_printk("dev %d:%d %sbt agno 0x%x ino 0x%llx agbno 0x%x", 2975 MAJOR(__entry->dev), MINOR(__entry->dev), 2976 __get_str(name), 2977 __entry->agno, 2978 __entry->ino, 2979 __entry->agbno) 2980 ); 2981 2982 /* deferred ops */ 2983 struct xfs_defer_pending; 2984 2985 DECLARE_EVENT_CLASS(xfs_defer_class, 2986 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), 2987 TP_ARGS(tp, caller_ip), 2988 TP_STRUCT__entry( 2989 __field(dev_t, dev) 2990 __field(struct xfs_trans *, tp) 2991 __field(char, committed) 2992 __field(unsigned long, caller_ip) 2993 ), 2994 TP_fast_assign( 2995 __entry->dev = tp->t_mountp->m_super->s_dev; 2996 __entry->tp = tp; 2997 __entry->caller_ip = caller_ip; 2998 ), 2999 TP_printk("dev %d:%d tp %p caller %pS", 3000 MAJOR(__entry->dev), MINOR(__entry->dev), 3001 __entry->tp, 3002 (char *)__entry->caller_ip) 3003 ) 3004 #define DEFINE_DEFER_EVENT(name) \ 3005 DEFINE_EVENT(xfs_defer_class, name, \ 3006 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), \ 3007 TP_ARGS(tp, caller_ip)) 3008 3009 DECLARE_EVENT_CLASS(xfs_defer_error_class, 3010 TP_PROTO(struct xfs_trans *tp, int error), 3011 TP_ARGS(tp, error), 3012 TP_STRUCT__entry( 3013 __field(dev_t, dev) 3014 __field(struct xfs_trans *, tp) 3015 __field(char, committed) 3016 __field(int, error) 3017 ), 3018 TP_fast_assign( 3019 __entry->dev = tp->t_mountp->m_super->s_dev; 3020 __entry->tp = tp; 3021 __entry->error = error; 3022 ), 3023 TP_printk("dev %d:%d tp %p err %d", 3024 MAJOR(__entry->dev), MINOR(__entry->dev), 3025 __entry->tp, 3026 __entry->error) 3027 ) 3028 #define DEFINE_DEFER_ERROR_EVENT(name) \ 3029 DEFINE_EVENT(xfs_defer_error_class, name, \ 3030 TP_PROTO(struct xfs_trans *tp, int error), \ 3031 TP_ARGS(tp, error)) 3032 3033 DECLARE_EVENT_CLASS(xfs_defer_pending_class, 3034 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp), 3035 TP_ARGS(mp, dfp), 3036 TP_STRUCT__entry( 3037 __field(dev_t, dev) 3038 __string(name, dfp->dfp_ops->name) 3039 __field(void *, intent) 3040 __field(unsigned int, flags) 3041 __field(char, committed) 3042 __field(int, nr) 3043 ), 3044 TP_fast_assign( 3045 __entry->dev = mp ? mp->m_super->s_dev : 0; 3046 __assign_str(name); 3047 __entry->intent = dfp->dfp_intent; 3048 __entry->flags = dfp->dfp_flags; 3049 __entry->committed = dfp->dfp_done != NULL; 3050 __entry->nr = dfp->dfp_count; 3051 ), 3052 TP_printk("dev %d:%d optype %s intent %p flags %s committed %d nr %d", 3053 MAJOR(__entry->dev), MINOR(__entry->dev), 3054 __get_str(name), 3055 __entry->intent, 3056 __print_flags(__entry->flags, "|", XFS_DEFER_PENDING_STRINGS), 3057 __entry->committed, 3058 __entry->nr) 3059 ) 3060 #define DEFINE_DEFER_PENDING_EVENT(name) \ 3061 DEFINE_EVENT(xfs_defer_pending_class, name, \ 3062 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp), \ 3063 TP_ARGS(mp, dfp)) 3064 3065 DEFINE_DEFER_EVENT(xfs_defer_cancel); 3066 DEFINE_DEFER_EVENT(xfs_defer_trans_roll); 3067 DEFINE_DEFER_EVENT(xfs_defer_trans_abort); 3068 DEFINE_DEFER_EVENT(xfs_defer_finish); 3069 DEFINE_DEFER_EVENT(xfs_defer_finish_done); 3070 3071 DEFINE_DEFER_ERROR_EVENT(xfs_defer_trans_roll_error); 3072 DEFINE_DEFER_ERROR_EVENT(xfs_defer_finish_error); 3073 3074 DEFINE_DEFER_PENDING_EVENT(xfs_defer_create_intent); 3075 DEFINE_DEFER_PENDING_EVENT(xfs_defer_cancel_list); 3076 DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_finish); 3077 DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_abort); 3078 DEFINE_DEFER_PENDING_EVENT(xfs_defer_relog_intent); 3079 DEFINE_DEFER_PENDING_EVENT(xfs_defer_isolate_paused); 3080 DEFINE_DEFER_PENDING_EVENT(xfs_defer_item_pause); 3081 DEFINE_DEFER_PENDING_EVENT(xfs_defer_item_unpause); 3082 3083 DECLARE_EVENT_CLASS(xfs_free_extent_deferred_class, 3084 TP_PROTO(struct xfs_mount *mp, struct xfs_extent_free_item *free), 3085 TP_ARGS(mp, free), 3086 TP_STRUCT__entry( 3087 __field(dev_t, dev) 3088 __field(enum xfs_group_type, type) 3089 __field(xfs_agnumber_t, agno) 3090 __field(xfs_agblock_t, agbno) 3091 __field(xfs_extlen_t, len) 3092 __field(unsigned int, flags) 3093 ), 3094 TP_fast_assign( 3095 __entry->dev = mp->m_super->s_dev; 3096 __entry->type = free->xefi_group->xg_type; 3097 __entry->agno = free->xefi_group->xg_gno; 3098 __entry->agbno = xfs_fsb_to_gbno(mp, free->xefi_startblock, 3099 free->xefi_group->xg_type); 3100 __entry->len = free->xefi_blockcount; 3101 __entry->flags = free->xefi_flags; 3102 ), 3103 TP_printk("dev %d:%d %sno 0x%x gbno 0x%x fsbcount 0x%x flags 0x%x", 3104 MAJOR(__entry->dev), MINOR(__entry->dev), 3105 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3106 __entry->agno, 3107 __entry->agbno, 3108 __entry->len, 3109 __entry->flags) 3110 ); 3111 #define DEFINE_FREE_EXTENT_DEFERRED_EVENT(name) \ 3112 DEFINE_EVENT(xfs_free_extent_deferred_class, name, \ 3113 TP_PROTO(struct xfs_mount *mp, struct xfs_extent_free_item *free), \ 3114 TP_ARGS(mp, free)) 3115 DEFINE_FREE_EXTENT_DEFERRED_EVENT(xfs_agfl_free_deferred); 3116 DEFINE_FREE_EXTENT_DEFERRED_EVENT(xfs_extent_free_defer); 3117 DEFINE_FREE_EXTENT_DEFERRED_EVENT(xfs_extent_free_deferred); 3118 3119 DECLARE_EVENT_CLASS(xfs_defer_pending_item_class, 3120 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp, 3121 void *item), 3122 TP_ARGS(mp, dfp, item), 3123 TP_STRUCT__entry( 3124 __field(dev_t, dev) 3125 __string(name, dfp->dfp_ops->name) 3126 __field(void *, intent) 3127 __field(void *, item) 3128 __field(char, committed) 3129 __field(unsigned int, flags) 3130 __field(int, nr) 3131 ), 3132 TP_fast_assign( 3133 __entry->dev = mp ? mp->m_super->s_dev : 0; 3134 __assign_str(name); 3135 __entry->intent = dfp->dfp_intent; 3136 __entry->item = item; 3137 __entry->committed = dfp->dfp_done != NULL; 3138 __entry->flags = dfp->dfp_flags; 3139 __entry->nr = dfp->dfp_count; 3140 ), 3141 TP_printk("dev %d:%d optype %s intent %p item %p flags %s committed %d nr %d", 3142 MAJOR(__entry->dev), MINOR(__entry->dev), 3143 __get_str(name), 3144 __entry->intent, 3145 __entry->item, 3146 __print_flags(__entry->flags, "|", XFS_DEFER_PENDING_STRINGS), 3147 __entry->committed, 3148 __entry->nr) 3149 ) 3150 #define DEFINE_DEFER_PENDING_ITEM_EVENT(name) \ 3151 DEFINE_EVENT(xfs_defer_pending_item_class, name, \ 3152 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp, \ 3153 void *item), \ 3154 TP_ARGS(mp, dfp, item)) 3155 3156 DEFINE_DEFER_PENDING_ITEM_EVENT(xfs_defer_add_item); 3157 DEFINE_DEFER_PENDING_ITEM_EVENT(xfs_defer_cancel_item); 3158 DEFINE_DEFER_PENDING_ITEM_EVENT(xfs_defer_finish_item); 3159 3160 /* rmap tracepoints */ 3161 DECLARE_EVENT_CLASS(xfs_rmap_class, 3162 TP_PROTO(struct xfs_btree_cur *cur, 3163 xfs_agblock_t gbno, xfs_extlen_t len, bool unwritten, 3164 const struct xfs_owner_info *oinfo), 3165 TP_ARGS(cur, gbno, len, unwritten, oinfo), 3166 TP_STRUCT__entry( 3167 __field(dev_t, dev) 3168 __field(enum xfs_group_type, type) 3169 __field(xfs_agnumber_t, agno) 3170 __field(xfs_agblock_t, gbno) 3171 __field(xfs_extlen_t, len) 3172 __field(uint64_t, owner) 3173 __field(uint64_t, offset) 3174 __field(unsigned long, flags) 3175 ), 3176 TP_fast_assign( 3177 __entry->dev = cur->bc_mp->m_super->s_dev; 3178 __entry->type = cur->bc_group->xg_type; 3179 __entry->agno = cur->bc_group->xg_gno; 3180 __entry->gbno = gbno; 3181 __entry->len = len; 3182 __entry->owner = oinfo->oi_owner; 3183 __entry->offset = oinfo->oi_offset; 3184 __entry->flags = oinfo->oi_flags; 3185 if (unwritten) 3186 __entry->flags |= XFS_RMAP_UNWRITTEN; 3187 ), 3188 TP_printk("dev %d:%d %sno 0x%x gbno 0x%x fsbcount 0x%x owner 0x%llx fileoff 0x%llx flags 0x%lx", 3189 MAJOR(__entry->dev), MINOR(__entry->dev), 3190 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3191 __entry->agno, 3192 __entry->gbno, 3193 __entry->len, 3194 __entry->owner, 3195 __entry->offset, 3196 __entry->flags) 3197 ); 3198 #define DEFINE_RMAP_EVENT(name) \ 3199 DEFINE_EVENT(xfs_rmap_class, name, \ 3200 TP_PROTO(struct xfs_btree_cur *cur, \ 3201 xfs_agblock_t gbno, xfs_extlen_t len, bool unwritten, \ 3202 const struct xfs_owner_info *oinfo), \ 3203 TP_ARGS(cur, gbno, len, unwritten, oinfo)) 3204 3205 /* btree cursor error/%ip tracepoint class */ 3206 DECLARE_EVENT_CLASS(xfs_btree_error_class, 3207 TP_PROTO(struct xfs_btree_cur *cur, int error, 3208 unsigned long caller_ip), 3209 TP_ARGS(cur, error, caller_ip), 3210 TP_STRUCT__entry( 3211 __field(dev_t, dev) 3212 __field(xfs_agnumber_t, agno) 3213 __field(xfs_ino_t, ino) 3214 __field(int, error) 3215 __field(unsigned long, caller_ip) 3216 ), 3217 TP_fast_assign( 3218 __entry->dev = cur->bc_mp->m_super->s_dev; 3219 switch (cur->bc_ops->type) { 3220 case XFS_BTREE_TYPE_INODE: 3221 __entry->agno = 0; 3222 __entry->ino = cur->bc_ino.ip->i_ino; 3223 break; 3224 case XFS_BTREE_TYPE_AG: 3225 __entry->agno = cur->bc_group->xg_gno; 3226 __entry->ino = 0; 3227 break; 3228 case XFS_BTREE_TYPE_MEM: 3229 __entry->agno = 0; 3230 __entry->ino = 0; 3231 break; 3232 } 3233 __entry->error = error; 3234 __entry->caller_ip = caller_ip; 3235 ), 3236 TP_printk("dev %d:%d agno 0x%x ino 0x%llx error %d caller %pS", 3237 MAJOR(__entry->dev), MINOR(__entry->dev), 3238 __entry->agno, 3239 __entry->ino, 3240 __entry->error, 3241 (char *)__entry->caller_ip) 3242 ); 3243 3244 #define DEFINE_BTREE_ERROR_EVENT(name) \ 3245 DEFINE_EVENT(xfs_btree_error_class, name, \ 3246 TP_PROTO(struct xfs_btree_cur *cur, int error, \ 3247 unsigned long caller_ip), \ 3248 TP_ARGS(cur, error, caller_ip)) 3249 3250 DEFINE_RMAP_EVENT(xfs_rmap_unmap); 3251 DEFINE_RMAP_EVENT(xfs_rmap_unmap_done); 3252 DEFINE_BTREE_ERROR_EVENT(xfs_rmap_unmap_error); 3253 DEFINE_RMAP_EVENT(xfs_rmap_map); 3254 DEFINE_RMAP_EVENT(xfs_rmap_map_done); 3255 DEFINE_BTREE_ERROR_EVENT(xfs_rmap_map_error); 3256 DEFINE_RMAP_EVENT(xfs_rmap_convert); 3257 DEFINE_RMAP_EVENT(xfs_rmap_convert_done); 3258 DEFINE_BTREE_ERROR_EVENT(xfs_rmap_convert_error); 3259 3260 TRACE_EVENT(xfs_rmap_convert_state, 3261 TP_PROTO(struct xfs_btree_cur *cur, int state, 3262 unsigned long caller_ip), 3263 TP_ARGS(cur, state, caller_ip), 3264 TP_STRUCT__entry( 3265 __field(dev_t, dev) 3266 __field(enum xfs_group_type, type) 3267 __field(xfs_agnumber_t, agno) 3268 __field(int, state) 3269 __field(unsigned long, caller_ip) 3270 ), 3271 TP_fast_assign( 3272 __entry->dev = cur->bc_mp->m_super->s_dev; 3273 __entry->type = cur->bc_group->xg_type; 3274 __entry->agno = cur->bc_group->xg_gno; 3275 __entry->state = state; 3276 __entry->caller_ip = caller_ip; 3277 ), 3278 TP_printk("dev %d:%d %sno 0x%x state %d caller %pS", 3279 MAJOR(__entry->dev), MINOR(__entry->dev), 3280 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3281 __entry->agno, 3282 __entry->state, 3283 (char *)__entry->caller_ip) 3284 ); 3285 3286 DECLARE_EVENT_CLASS(xfs_rmapbt_class, 3287 TP_PROTO(struct xfs_btree_cur *cur, 3288 xfs_agblock_t gbno, xfs_extlen_t len, 3289 uint64_t owner, uint64_t offset, unsigned int flags), 3290 TP_ARGS(cur, gbno, len, owner, offset, flags), 3291 TP_STRUCT__entry( 3292 __field(dev_t, dev) 3293 __field(enum xfs_group_type, type) 3294 __field(xfs_agnumber_t, agno) 3295 __field(xfs_agblock_t, gbno) 3296 __field(xfs_extlen_t, len) 3297 __field(uint64_t, owner) 3298 __field(uint64_t, offset) 3299 __field(unsigned int, flags) 3300 ), 3301 TP_fast_assign( 3302 __entry->dev = cur->bc_mp->m_super->s_dev; 3303 __entry->type = cur->bc_group->xg_type; 3304 __entry->agno = cur->bc_group->xg_gno; 3305 __entry->gbno = gbno; 3306 __entry->len = len; 3307 __entry->owner = owner; 3308 __entry->offset = offset; 3309 __entry->flags = flags; 3310 ), 3311 TP_printk("dev %d:%d %sno 0x%x gbno 0x%x fsbcount 0x%x owner 0x%llx fileoff 0x%llx flags 0x%x", 3312 MAJOR(__entry->dev), MINOR(__entry->dev), 3313 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3314 __entry->agno, 3315 __entry->gbno, 3316 __entry->len, 3317 __entry->owner, 3318 __entry->offset, 3319 __entry->flags) 3320 ); 3321 #define DEFINE_RMAPBT_EVENT(name) \ 3322 DEFINE_EVENT(xfs_rmapbt_class, name, \ 3323 TP_PROTO(struct xfs_btree_cur *cur, \ 3324 xfs_agblock_t gbno, xfs_extlen_t len, \ 3325 uint64_t owner, uint64_t offset, unsigned int flags), \ 3326 TP_ARGS(cur, gbno, len, owner, offset, flags)) 3327 3328 TRACE_DEFINE_ENUM(XFS_RMAP_MAP); 3329 TRACE_DEFINE_ENUM(XFS_RMAP_MAP_SHARED); 3330 TRACE_DEFINE_ENUM(XFS_RMAP_UNMAP); 3331 TRACE_DEFINE_ENUM(XFS_RMAP_UNMAP_SHARED); 3332 TRACE_DEFINE_ENUM(XFS_RMAP_CONVERT); 3333 TRACE_DEFINE_ENUM(XFS_RMAP_CONVERT_SHARED); 3334 TRACE_DEFINE_ENUM(XFS_RMAP_ALLOC); 3335 TRACE_DEFINE_ENUM(XFS_RMAP_FREE); 3336 3337 DECLARE_EVENT_CLASS(xfs_rmap_deferred_class, 3338 TP_PROTO(struct xfs_mount *mp, struct xfs_rmap_intent *ri), 3339 TP_ARGS(mp, ri), 3340 TP_STRUCT__entry( 3341 __field(dev_t, dev) 3342 __field(unsigned long long, owner) 3343 __field(enum xfs_group_type, type) 3344 __field(xfs_agnumber_t, agno) 3345 __field(xfs_agblock_t, gbno) 3346 __field(int, whichfork) 3347 __field(xfs_fileoff_t, l_loff) 3348 __field(xfs_filblks_t, l_len) 3349 __field(xfs_exntst_t, l_state) 3350 __field(int, op) 3351 ), 3352 TP_fast_assign( 3353 __entry->dev = mp->m_super->s_dev; 3354 __entry->type = ri->ri_group->xg_type; 3355 __entry->agno = ri->ri_group->xg_gno; 3356 __entry->gbno = xfs_fsb_to_gbno(mp, 3357 ri->ri_bmap.br_startblock, 3358 ri->ri_group->xg_type); 3359 __entry->owner = ri->ri_owner; 3360 __entry->whichfork = ri->ri_whichfork; 3361 __entry->l_loff = ri->ri_bmap.br_startoff; 3362 __entry->l_len = ri->ri_bmap.br_blockcount; 3363 __entry->l_state = ri->ri_bmap.br_state; 3364 __entry->op = ri->ri_type; 3365 ), 3366 TP_printk("dev %d:%d op %s %sno 0x%x gbno 0x%x owner 0x%llx %s fileoff 0x%llx fsbcount 0x%llx state %d", 3367 MAJOR(__entry->dev), MINOR(__entry->dev), 3368 __print_symbolic(__entry->op, XFS_RMAP_INTENT_STRINGS), 3369 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3370 __entry->agno, 3371 __entry->gbno, 3372 __entry->owner, 3373 __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS), 3374 __entry->l_loff, 3375 __entry->l_len, 3376 __entry->l_state) 3377 ); 3378 #define DEFINE_RMAP_DEFERRED_EVENT(name) \ 3379 DEFINE_EVENT(xfs_rmap_deferred_class, name, \ 3380 TP_PROTO(struct xfs_mount *mp, struct xfs_rmap_intent *ri), \ 3381 TP_ARGS(mp, ri)) 3382 DEFINE_RMAP_DEFERRED_EVENT(xfs_rmap_defer); 3383 DEFINE_RMAP_DEFERRED_EVENT(xfs_rmap_deferred); 3384 3385 DEFINE_RMAPBT_EVENT(xfs_rmap_update); 3386 DEFINE_RMAPBT_EVENT(xfs_rmap_insert); 3387 DEFINE_RMAPBT_EVENT(xfs_rmap_delete); 3388 DEFINE_BTREE_ERROR_EVENT(xfs_rmap_insert_error); 3389 DEFINE_BTREE_ERROR_EVENT(xfs_rmap_delete_error); 3390 DEFINE_BTREE_ERROR_EVENT(xfs_rmap_update_error); 3391 3392 DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_candidate); 3393 DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_query); 3394 DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range_candidate); 3395 DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range); 3396 DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range_result); 3397 DEFINE_RMAPBT_EVENT(xfs_rmap_find_right_neighbor_result); 3398 DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_result); 3399 3400 /* deferred bmbt updates */ 3401 TRACE_DEFINE_ENUM(XFS_BMAP_MAP); 3402 TRACE_DEFINE_ENUM(XFS_BMAP_UNMAP); 3403 3404 DECLARE_EVENT_CLASS(xfs_bmap_deferred_class, 3405 TP_PROTO(struct xfs_bmap_intent *bi), 3406 TP_ARGS(bi), 3407 TP_STRUCT__entry( 3408 __field(dev_t, dev) 3409 __field(enum xfs_group_type, type) 3410 __field(xfs_agnumber_t, agno) 3411 __field(xfs_ino_t, ino) 3412 __field(unsigned long long, gbno) 3413 __field(int, whichfork) 3414 __field(xfs_fileoff_t, l_loff) 3415 __field(xfs_filblks_t, l_len) 3416 __field(xfs_exntst_t, l_state) 3417 __field(int, op) 3418 ), 3419 TP_fast_assign( 3420 struct xfs_inode *ip = bi->bi_owner; 3421 struct xfs_mount *mp = ip->i_mount; 3422 3423 __entry->dev = mp->m_super->s_dev; 3424 __entry->type = bi->bi_group->xg_type; 3425 __entry->agno = bi->bi_group->xg_gno; 3426 if (bi->bi_group->xg_type == XG_TYPE_RTG && 3427 !xfs_has_rtgroups(mp)) { 3428 /* 3429 * Legacy rt filesystems do not have allocation groups 3430 * ondisk. We emulate this incore with one gigantic 3431 * rtgroup whose size can exceed a 32-bit block number. 3432 * For this tracepoint, we report group 0 and a 64-bit 3433 * group block number. 3434 */ 3435 __entry->gbno = bi->bi_bmap.br_startblock; 3436 } else { 3437 __entry->gbno = xfs_fsb_to_gbno(mp, 3438 bi->bi_bmap.br_startblock, 3439 bi->bi_group->xg_type); 3440 } 3441 __entry->ino = ip->i_ino; 3442 __entry->whichfork = bi->bi_whichfork; 3443 __entry->l_loff = bi->bi_bmap.br_startoff; 3444 __entry->l_len = bi->bi_bmap.br_blockcount; 3445 __entry->l_state = bi->bi_bmap.br_state; 3446 __entry->op = bi->bi_type; 3447 ), 3448 TP_printk("dev %d:%d op %s ino 0x%llx %sno 0x%x gbno 0x%llx %s fileoff 0x%llx fsbcount 0x%llx state %d", 3449 MAJOR(__entry->dev), MINOR(__entry->dev), 3450 __print_symbolic(__entry->op, XFS_BMAP_INTENT_STRINGS), 3451 __entry->ino, 3452 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3453 __entry->agno, 3454 __entry->gbno, 3455 __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS), 3456 __entry->l_loff, 3457 __entry->l_len, 3458 __entry->l_state) 3459 ); 3460 #define DEFINE_BMAP_DEFERRED_EVENT(name) \ 3461 DEFINE_EVENT(xfs_bmap_deferred_class, name, \ 3462 TP_PROTO(struct xfs_bmap_intent *bi), \ 3463 TP_ARGS(bi)) 3464 DEFINE_BMAP_DEFERRED_EVENT(xfs_bmap_defer); 3465 DEFINE_BMAP_DEFERRED_EVENT(xfs_bmap_deferred); 3466 3467 /* per-AG reservation */ 3468 DECLARE_EVENT_CLASS(xfs_ag_resv_class, 3469 TP_PROTO(struct xfs_perag *pag, enum xfs_ag_resv_type resv, 3470 xfs_extlen_t len), 3471 TP_ARGS(pag, resv, len), 3472 TP_STRUCT__entry( 3473 __field(dev_t, dev) 3474 __field(xfs_agnumber_t, agno) 3475 __field(int, resv) 3476 __field(xfs_extlen_t, freeblks) 3477 __field(xfs_extlen_t, flcount) 3478 __field(xfs_extlen_t, reserved) 3479 __field(xfs_extlen_t, asked) 3480 __field(xfs_extlen_t, len) 3481 ), 3482 TP_fast_assign( 3483 struct xfs_ag_resv *r = xfs_perag_resv(pag, resv); 3484 3485 __entry->dev = pag_mount(pag)->m_super->s_dev; 3486 __entry->agno = pag_agno(pag); 3487 __entry->resv = resv; 3488 __entry->freeblks = pag->pagf_freeblks; 3489 __entry->flcount = pag->pagf_flcount; 3490 __entry->reserved = r ? r->ar_reserved : 0; 3491 __entry->asked = r ? r->ar_asked : 0; 3492 __entry->len = len; 3493 ), 3494 TP_printk("dev %d:%d agno 0x%x resv %d freeblks %u flcount %u " 3495 "resv %u ask %u len %u", 3496 MAJOR(__entry->dev), MINOR(__entry->dev), 3497 __entry->agno, 3498 __entry->resv, 3499 __entry->freeblks, 3500 __entry->flcount, 3501 __entry->reserved, 3502 __entry->asked, 3503 __entry->len) 3504 ) 3505 #define DEFINE_AG_RESV_EVENT(name) \ 3506 DEFINE_EVENT(xfs_ag_resv_class, name, \ 3507 TP_PROTO(struct xfs_perag *pag, enum xfs_ag_resv_type type, \ 3508 xfs_extlen_t len), \ 3509 TP_ARGS(pag, type, len)) 3510 3511 /* per-AG reservation tracepoints */ 3512 DEFINE_AG_RESV_EVENT(xfs_ag_resv_init); 3513 DEFINE_AG_RESV_EVENT(xfs_ag_resv_free); 3514 DEFINE_AG_RESV_EVENT(xfs_ag_resv_alloc_extent); 3515 DEFINE_AG_RESV_EVENT(xfs_ag_resv_free_extent); 3516 DEFINE_AG_RESV_EVENT(xfs_ag_resv_critical); 3517 DEFINE_AG_RESV_EVENT(xfs_ag_resv_needed); 3518 3519 TRACE_EVENT(xfs_ag_resv_init_error, 3520 TP_PROTO(const struct xfs_perag *pag, int error, 3521 unsigned long caller_ip), 3522 TP_ARGS(pag, error, caller_ip), 3523 TP_STRUCT__entry( 3524 __field(dev_t, dev) 3525 __field(xfs_agnumber_t, agno) 3526 __field(int, error) 3527 __field(unsigned long, caller_ip) 3528 ), 3529 TP_fast_assign( 3530 __entry->dev = pag_mount(pag)->m_super->s_dev; 3531 __entry->agno = pag_agno(pag); 3532 __entry->error = error; 3533 __entry->caller_ip = caller_ip; 3534 ), 3535 TP_printk("dev %d:%d agno 0x%x error %d caller %pS", 3536 MAJOR(__entry->dev), MINOR(__entry->dev), 3537 __entry->agno, 3538 __entry->error, 3539 (char *)__entry->caller_ip) 3540 ); 3541 3542 /* refcount tracepoint classes */ 3543 3544 DECLARE_EVENT_CLASS(xfs_refcount_class, 3545 TP_PROTO(struct xfs_btree_cur *cur, xfs_agblock_t gbno, 3546 xfs_extlen_t len), 3547 TP_ARGS(cur, gbno, len), 3548 TP_STRUCT__entry( 3549 __field(dev_t, dev) 3550 __field(enum xfs_group_type, type) 3551 __field(xfs_agnumber_t, agno) 3552 __field(xfs_agblock_t, gbno) 3553 __field(xfs_extlen_t, len) 3554 ), 3555 TP_fast_assign( 3556 __entry->dev = cur->bc_mp->m_super->s_dev; 3557 __entry->type = cur->bc_group->xg_type; 3558 __entry->agno = cur->bc_group->xg_gno; 3559 __entry->gbno = gbno; 3560 __entry->len = len; 3561 ), 3562 TP_printk("dev %d:%d %sno 0x%x gbno 0x%x fsbcount 0x%x", 3563 MAJOR(__entry->dev), MINOR(__entry->dev), 3564 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3565 __entry->agno, 3566 __entry->gbno, 3567 __entry->len) 3568 ); 3569 #define DEFINE_REFCOUNT_EVENT(name) \ 3570 DEFINE_EVENT(xfs_refcount_class, name, \ 3571 TP_PROTO(struct xfs_btree_cur *cur, xfs_agblock_t gbno, \ 3572 xfs_extlen_t len), \ 3573 TP_ARGS(cur, gbno, len)) 3574 3575 TRACE_DEFINE_ENUM(XFS_LOOKUP_EQi); 3576 TRACE_DEFINE_ENUM(XFS_LOOKUP_LEi); 3577 TRACE_DEFINE_ENUM(XFS_LOOKUP_GEi); 3578 TRACE_EVENT(xfs_refcount_lookup, 3579 TP_PROTO(struct xfs_btree_cur *cur, xfs_agblock_t gbno, 3580 xfs_lookup_t dir), 3581 TP_ARGS(cur, gbno, dir), 3582 TP_STRUCT__entry( 3583 __field(dev_t, dev) 3584 __field(enum xfs_group_type, type) 3585 __field(xfs_agnumber_t, agno) 3586 __field(xfs_agblock_t, gbno) 3587 __field(xfs_lookup_t, dir) 3588 ), 3589 TP_fast_assign( 3590 __entry->dev = cur->bc_mp->m_super->s_dev; 3591 __entry->type = cur->bc_group->xg_type; 3592 __entry->agno = cur->bc_group->xg_gno; 3593 __entry->gbno = gbno; 3594 __entry->dir = dir; 3595 ), 3596 TP_printk("dev %d:%d %sno 0x%x gbno 0x%x cmp %s(%d)", 3597 MAJOR(__entry->dev), MINOR(__entry->dev), 3598 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3599 __entry->agno, 3600 __entry->gbno, 3601 __print_symbolic(__entry->dir, XFS_AG_BTREE_CMP_FORMAT_STR), 3602 __entry->dir) 3603 ) 3604 3605 /* single-rcext tracepoint class */ 3606 DECLARE_EVENT_CLASS(xfs_refcount_extent_class, 3607 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *irec), 3608 TP_ARGS(cur, irec), 3609 TP_STRUCT__entry( 3610 __field(dev_t, dev) 3611 __field(enum xfs_group_type, type) 3612 __field(xfs_agnumber_t, agno) 3613 __field(enum xfs_refc_domain, domain) 3614 __field(xfs_agblock_t, startblock) 3615 __field(xfs_extlen_t, blockcount) 3616 __field(xfs_nlink_t, refcount) 3617 ), 3618 TP_fast_assign( 3619 __entry->dev = cur->bc_mp->m_super->s_dev; 3620 __entry->type = cur->bc_group->xg_type; 3621 __entry->agno = cur->bc_group->xg_gno; 3622 __entry->domain = irec->rc_domain; 3623 __entry->startblock = irec->rc_startblock; 3624 __entry->blockcount = irec->rc_blockcount; 3625 __entry->refcount = irec->rc_refcount; 3626 ), 3627 TP_printk("dev %d:%d %sno 0x%x dom %s gbno 0x%x fsbcount 0x%x refcount %u", 3628 MAJOR(__entry->dev), MINOR(__entry->dev), 3629 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3630 __entry->agno, 3631 __print_symbolic(__entry->domain, XFS_REFC_DOMAIN_STRINGS), 3632 __entry->startblock, 3633 __entry->blockcount, 3634 __entry->refcount) 3635 ) 3636 3637 #define DEFINE_REFCOUNT_EXTENT_EVENT(name) \ 3638 DEFINE_EVENT(xfs_refcount_extent_class, name, \ 3639 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *irec), \ 3640 TP_ARGS(cur, irec)) 3641 3642 /* single-rcext and an agbno tracepoint class */ 3643 DECLARE_EVENT_CLASS(xfs_refcount_extent_at_class, 3644 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *irec, 3645 xfs_agblock_t gbno), 3646 TP_ARGS(cur, irec, gbno), 3647 TP_STRUCT__entry( 3648 __field(dev_t, dev) 3649 __field(enum xfs_group_type, type) 3650 __field(xfs_agnumber_t, agno) 3651 __field(enum xfs_refc_domain, domain) 3652 __field(xfs_agblock_t, startblock) 3653 __field(xfs_extlen_t, blockcount) 3654 __field(xfs_nlink_t, refcount) 3655 __field(xfs_agblock_t, gbno) 3656 ), 3657 TP_fast_assign( 3658 __entry->dev = cur->bc_mp->m_super->s_dev; 3659 __entry->type = cur->bc_group->xg_type; 3660 __entry->agno = cur->bc_group->xg_gno; 3661 __entry->domain = irec->rc_domain; 3662 __entry->startblock = irec->rc_startblock; 3663 __entry->blockcount = irec->rc_blockcount; 3664 __entry->refcount = irec->rc_refcount; 3665 __entry->gbno = gbno; 3666 ), 3667 TP_printk("dev %d:%d %sno 0x%x dom %s gbno 0x%x fsbcount 0x%x refcount %u @ gbno 0x%x", 3668 MAJOR(__entry->dev), MINOR(__entry->dev), 3669 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3670 __entry->agno, 3671 __print_symbolic(__entry->domain, XFS_REFC_DOMAIN_STRINGS), 3672 __entry->startblock, 3673 __entry->blockcount, 3674 __entry->refcount, 3675 __entry->gbno) 3676 ) 3677 3678 #define DEFINE_REFCOUNT_EXTENT_AT_EVENT(name) \ 3679 DEFINE_EVENT(xfs_refcount_extent_at_class, name, \ 3680 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *irec, \ 3681 xfs_agblock_t gbno), \ 3682 TP_ARGS(cur, irec, gbno)) 3683 3684 /* double-rcext tracepoint class */ 3685 DECLARE_EVENT_CLASS(xfs_refcount_double_extent_class, 3686 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *i1, 3687 struct xfs_refcount_irec *i2), 3688 TP_ARGS(cur, i1, i2), 3689 TP_STRUCT__entry( 3690 __field(dev_t, dev) 3691 __field(enum xfs_group_type, type) 3692 __field(xfs_agnumber_t, agno) 3693 __field(enum xfs_refc_domain, i1_domain) 3694 __field(xfs_agblock_t, i1_startblock) 3695 __field(xfs_extlen_t, i1_blockcount) 3696 __field(xfs_nlink_t, i1_refcount) 3697 __field(enum xfs_refc_domain, i2_domain) 3698 __field(xfs_agblock_t, i2_startblock) 3699 __field(xfs_extlen_t, i2_blockcount) 3700 __field(xfs_nlink_t, i2_refcount) 3701 ), 3702 TP_fast_assign( 3703 __entry->dev = cur->bc_mp->m_super->s_dev; 3704 __entry->type = cur->bc_group->xg_type; 3705 __entry->agno = cur->bc_group->xg_gno; 3706 __entry->i1_domain = i1->rc_domain; 3707 __entry->i1_startblock = i1->rc_startblock; 3708 __entry->i1_blockcount = i1->rc_blockcount; 3709 __entry->i1_refcount = i1->rc_refcount; 3710 __entry->i2_domain = i2->rc_domain; 3711 __entry->i2_startblock = i2->rc_startblock; 3712 __entry->i2_blockcount = i2->rc_blockcount; 3713 __entry->i2_refcount = i2->rc_refcount; 3714 ), 3715 TP_printk("dev %d:%d %sno 0x%x dom %s gbno 0x%x fsbcount 0x%x refcount %u -- " 3716 "dom %s gbno 0x%x fsbcount 0x%x refcount %u", 3717 MAJOR(__entry->dev), MINOR(__entry->dev), 3718 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3719 __entry->agno, 3720 __print_symbolic(__entry->i1_domain, XFS_REFC_DOMAIN_STRINGS), 3721 __entry->i1_startblock, 3722 __entry->i1_blockcount, 3723 __entry->i1_refcount, 3724 __print_symbolic(__entry->i2_domain, XFS_REFC_DOMAIN_STRINGS), 3725 __entry->i2_startblock, 3726 __entry->i2_blockcount, 3727 __entry->i2_refcount) 3728 ) 3729 3730 #define DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(name) \ 3731 DEFINE_EVENT(xfs_refcount_double_extent_class, name, \ 3732 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *i1, \ 3733 struct xfs_refcount_irec *i2), \ 3734 TP_ARGS(cur, i1, i2)) 3735 3736 /* double-rcext and an agbno tracepoint class */ 3737 DECLARE_EVENT_CLASS(xfs_refcount_double_extent_at_class, 3738 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *i1, 3739 struct xfs_refcount_irec *i2, xfs_agblock_t gbno), 3740 TP_ARGS(cur, i1, i2, gbno), 3741 TP_STRUCT__entry( 3742 __field(dev_t, dev) 3743 __field(enum xfs_group_type, type) 3744 __field(xfs_agnumber_t, agno) 3745 __field(enum xfs_refc_domain, i1_domain) 3746 __field(xfs_agblock_t, i1_startblock) 3747 __field(xfs_extlen_t, i1_blockcount) 3748 __field(xfs_nlink_t, i1_refcount) 3749 __field(enum xfs_refc_domain, i2_domain) 3750 __field(xfs_agblock_t, i2_startblock) 3751 __field(xfs_extlen_t, i2_blockcount) 3752 __field(xfs_nlink_t, i2_refcount) 3753 __field(xfs_agblock_t, gbno) 3754 ), 3755 TP_fast_assign( 3756 __entry->dev = cur->bc_mp->m_super->s_dev; 3757 __entry->type = cur->bc_group->xg_type; 3758 __entry->agno = cur->bc_group->xg_gno; 3759 __entry->i1_domain = i1->rc_domain; 3760 __entry->i1_startblock = i1->rc_startblock; 3761 __entry->i1_blockcount = i1->rc_blockcount; 3762 __entry->i1_refcount = i1->rc_refcount; 3763 __entry->i2_domain = i2->rc_domain; 3764 __entry->i2_startblock = i2->rc_startblock; 3765 __entry->i2_blockcount = i2->rc_blockcount; 3766 __entry->i2_refcount = i2->rc_refcount; 3767 __entry->gbno = gbno; 3768 ), 3769 TP_printk("dev %d:%d %sno 0x%x dom %s gbno 0x%x fsbcount 0x%x refcount %u -- " 3770 "dom %s gbno 0x%x fsbcount 0x%x refcount %u @ gbno 0x%x", 3771 MAJOR(__entry->dev), MINOR(__entry->dev), 3772 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3773 __entry->agno, 3774 __print_symbolic(__entry->i1_domain, XFS_REFC_DOMAIN_STRINGS), 3775 __entry->i1_startblock, 3776 __entry->i1_blockcount, 3777 __entry->i1_refcount, 3778 __print_symbolic(__entry->i2_domain, XFS_REFC_DOMAIN_STRINGS), 3779 __entry->i2_startblock, 3780 __entry->i2_blockcount, 3781 __entry->i2_refcount, 3782 __entry->gbno) 3783 ) 3784 3785 #define DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(name) \ 3786 DEFINE_EVENT(xfs_refcount_double_extent_at_class, name, \ 3787 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *i1, \ 3788 struct xfs_refcount_irec *i2, xfs_agblock_t gbno), \ 3789 TP_ARGS(cur, i1, i2, gbno)) 3790 3791 /* triple-rcext tracepoint class */ 3792 DECLARE_EVENT_CLASS(xfs_refcount_triple_extent_class, 3793 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *i1, 3794 struct xfs_refcount_irec *i2, struct xfs_refcount_irec *i3), 3795 TP_ARGS(cur, i1, i2, i3), 3796 TP_STRUCT__entry( 3797 __field(dev_t, dev) 3798 __field(enum xfs_group_type, type) 3799 __field(xfs_agnumber_t, agno) 3800 __field(enum xfs_refc_domain, i1_domain) 3801 __field(xfs_agblock_t, i1_startblock) 3802 __field(xfs_extlen_t, i1_blockcount) 3803 __field(xfs_nlink_t, i1_refcount) 3804 __field(enum xfs_refc_domain, i2_domain) 3805 __field(xfs_agblock_t, i2_startblock) 3806 __field(xfs_extlen_t, i2_blockcount) 3807 __field(xfs_nlink_t, i2_refcount) 3808 __field(enum xfs_refc_domain, i3_domain) 3809 __field(xfs_agblock_t, i3_startblock) 3810 __field(xfs_extlen_t, i3_blockcount) 3811 __field(xfs_nlink_t, i3_refcount) 3812 ), 3813 TP_fast_assign( 3814 __entry->dev = cur->bc_mp->m_super->s_dev; 3815 __entry->type = cur->bc_group->xg_type; 3816 __entry->agno = cur->bc_group->xg_gno; 3817 __entry->i1_domain = i1->rc_domain; 3818 __entry->i1_startblock = i1->rc_startblock; 3819 __entry->i1_blockcount = i1->rc_blockcount; 3820 __entry->i1_refcount = i1->rc_refcount; 3821 __entry->i2_domain = i2->rc_domain; 3822 __entry->i2_startblock = i2->rc_startblock; 3823 __entry->i2_blockcount = i2->rc_blockcount; 3824 __entry->i2_refcount = i2->rc_refcount; 3825 __entry->i3_domain = i3->rc_domain; 3826 __entry->i3_startblock = i3->rc_startblock; 3827 __entry->i3_blockcount = i3->rc_blockcount; 3828 __entry->i3_refcount = i3->rc_refcount; 3829 ), 3830 TP_printk("dev %d:%d %sno 0x%x dom %s gbno 0x%x fsbcount 0x%x refcount %u -- " 3831 "dom %s gbno 0x%x fsbcount 0x%x refcount %u -- " 3832 "dom %s gbno 0x%x fsbcount 0x%x refcount %u", 3833 MAJOR(__entry->dev), MINOR(__entry->dev), 3834 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3835 __entry->agno, 3836 __print_symbolic(__entry->i1_domain, XFS_REFC_DOMAIN_STRINGS), 3837 __entry->i1_startblock, 3838 __entry->i1_blockcount, 3839 __entry->i1_refcount, 3840 __print_symbolic(__entry->i2_domain, XFS_REFC_DOMAIN_STRINGS), 3841 __entry->i2_startblock, 3842 __entry->i2_blockcount, 3843 __entry->i2_refcount, 3844 __print_symbolic(__entry->i3_domain, XFS_REFC_DOMAIN_STRINGS), 3845 __entry->i3_startblock, 3846 __entry->i3_blockcount, 3847 __entry->i3_refcount) 3848 ); 3849 3850 #define DEFINE_REFCOUNT_TRIPLE_EXTENT_EVENT(name) \ 3851 DEFINE_EVENT(xfs_refcount_triple_extent_class, name, \ 3852 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *i1, \ 3853 struct xfs_refcount_irec *i2, struct xfs_refcount_irec *i3), \ 3854 TP_ARGS(cur, i1, i2, i3)) 3855 3856 /* refcount btree tracepoints */ 3857 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_get); 3858 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_update); 3859 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_insert); 3860 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_delete); 3861 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_insert_error); 3862 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_delete_error); 3863 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_update_error); 3864 3865 /* refcount adjustment tracepoints */ 3866 DEFINE_REFCOUNT_EVENT(xfs_refcount_increase); 3867 DEFINE_REFCOUNT_EVENT(xfs_refcount_decrease); 3868 DEFINE_REFCOUNT_EVENT(xfs_refcount_cow_increase); 3869 DEFINE_REFCOUNT_EVENT(xfs_refcount_cow_decrease); 3870 DEFINE_REFCOUNT_TRIPLE_EXTENT_EVENT(xfs_refcount_merge_center_extents); 3871 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_modify_extent); 3872 DEFINE_REFCOUNT_EXTENT_AT_EVENT(xfs_refcount_split_extent); 3873 DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(xfs_refcount_merge_left_extent); 3874 DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(xfs_refcount_merge_right_extent); 3875 DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(xfs_refcount_find_left_extent); 3876 DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(xfs_refcount_find_right_extent); 3877 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_adjust_error); 3878 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_adjust_cow_error); 3879 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_merge_center_extents_error); 3880 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_modify_extent_error); 3881 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_split_extent_error); 3882 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_merge_left_extent_error); 3883 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_merge_right_extent_error); 3884 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_find_left_extent_error); 3885 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_find_right_extent_error); 3886 3887 /* reflink helpers */ 3888 DEFINE_REFCOUNT_EVENT(xfs_refcount_find_shared); 3889 DEFINE_REFCOUNT_EVENT(xfs_refcount_find_shared_result); 3890 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_find_shared_error); 3891 3892 TRACE_DEFINE_ENUM(XFS_REFCOUNT_INCREASE); 3893 TRACE_DEFINE_ENUM(XFS_REFCOUNT_DECREASE); 3894 TRACE_DEFINE_ENUM(XFS_REFCOUNT_ALLOC_COW); 3895 TRACE_DEFINE_ENUM(XFS_REFCOUNT_FREE_COW); 3896 3897 DECLARE_EVENT_CLASS(xfs_refcount_deferred_class, 3898 TP_PROTO(struct xfs_mount *mp, struct xfs_refcount_intent *refc), 3899 TP_ARGS(mp, refc), 3900 TP_STRUCT__entry( 3901 __field(dev_t, dev) 3902 __field(enum xfs_group_type, type) 3903 __field(xfs_agnumber_t, agno) 3904 __field(int, op) 3905 __field(xfs_agblock_t, gbno) 3906 __field(xfs_extlen_t, len) 3907 ), 3908 TP_fast_assign( 3909 __entry->dev = mp->m_super->s_dev; 3910 __entry->type = refc->ri_group->xg_type; 3911 __entry->agno = refc->ri_group->xg_gno; 3912 __entry->op = refc->ri_type; 3913 __entry->gbno = xfs_fsb_to_gbno(mp, refc->ri_startblock, 3914 refc->ri_group->xg_type); 3915 __entry->len = refc->ri_blockcount; 3916 ), 3917 TP_printk("dev %d:%d op %s %sno 0x%x gbno 0x%x fsbcount 0x%x", 3918 MAJOR(__entry->dev), MINOR(__entry->dev), 3919 __print_symbolic(__entry->op, XFS_REFCOUNT_INTENT_STRINGS), 3920 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3921 __entry->agno, 3922 __entry->gbno, 3923 __entry->len) 3924 ); 3925 #define DEFINE_REFCOUNT_DEFERRED_EVENT(name) \ 3926 DEFINE_EVENT(xfs_refcount_deferred_class, name, \ 3927 TP_PROTO(struct xfs_mount *mp, struct xfs_refcount_intent *refc), \ 3928 TP_ARGS(mp, refc)) 3929 DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_defer); 3930 DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_deferred); 3931 DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_finish_one_leftover); 3932 3933 /* simple inode-based error/%ip tracepoint class */ 3934 DECLARE_EVENT_CLASS(xfs_inode_error_class, 3935 TP_PROTO(struct xfs_inode *ip, int error, unsigned long caller_ip), 3936 TP_ARGS(ip, error, caller_ip), 3937 TP_STRUCT__entry( 3938 __field(dev_t, dev) 3939 __field(xfs_ino_t, ino) 3940 __field(int, error) 3941 __field(unsigned long, caller_ip) 3942 ), 3943 TP_fast_assign( 3944 __entry->dev = VFS_I(ip)->i_sb->s_dev; 3945 __entry->ino = ip->i_ino; 3946 __entry->error = error; 3947 __entry->caller_ip = caller_ip; 3948 ), 3949 TP_printk("dev %d:%d ino 0x%llx error %d caller %pS", 3950 MAJOR(__entry->dev), MINOR(__entry->dev), 3951 __entry->ino, 3952 __entry->error, 3953 (char *)__entry->caller_ip) 3954 ); 3955 3956 #define DEFINE_INODE_ERROR_EVENT(name) \ 3957 DEFINE_EVENT(xfs_inode_error_class, name, \ 3958 TP_PROTO(struct xfs_inode *ip, int error, \ 3959 unsigned long caller_ip), \ 3960 TP_ARGS(ip, error, caller_ip)) 3961 3962 /* reflink tracepoint classes */ 3963 3964 /* two-file io tracepoint class */ 3965 DECLARE_EVENT_CLASS(xfs_double_io_class, 3966 TP_PROTO(struct xfs_inode *src, xfs_off_t soffset, xfs_off_t len, 3967 struct xfs_inode *dest, xfs_off_t doffset), 3968 TP_ARGS(src, soffset, len, dest, doffset), 3969 TP_STRUCT__entry( 3970 __field(dev_t, dev) 3971 __field(xfs_ino_t, src_ino) 3972 __field(loff_t, src_isize) 3973 __field(loff_t, src_disize) 3974 __field(loff_t, src_offset) 3975 __field(long long, len) 3976 __field(xfs_ino_t, dest_ino) 3977 __field(loff_t, dest_isize) 3978 __field(loff_t, dest_disize) 3979 __field(loff_t, dest_offset) 3980 ), 3981 TP_fast_assign( 3982 __entry->dev = VFS_I(src)->i_sb->s_dev; 3983 __entry->src_ino = src->i_ino; 3984 __entry->src_isize = VFS_I(src)->i_size; 3985 __entry->src_disize = src->i_disk_size; 3986 __entry->src_offset = soffset; 3987 __entry->len = len; 3988 __entry->dest_ino = dest->i_ino; 3989 __entry->dest_isize = VFS_I(dest)->i_size; 3990 __entry->dest_disize = dest->i_disk_size; 3991 __entry->dest_offset = doffset; 3992 ), 3993 TP_printk("dev %d:%d bytecount 0x%llx " 3994 "ino 0x%llx isize 0x%llx disize 0x%llx pos 0x%llx -> " 3995 "ino 0x%llx isize 0x%llx disize 0x%llx pos 0x%llx", 3996 MAJOR(__entry->dev), MINOR(__entry->dev), 3997 __entry->len, 3998 __entry->src_ino, 3999 __entry->src_isize, 4000 __entry->src_disize, 4001 __entry->src_offset, 4002 __entry->dest_ino, 4003 __entry->dest_isize, 4004 __entry->dest_disize, 4005 __entry->dest_offset) 4006 ) 4007 4008 #define DEFINE_DOUBLE_IO_EVENT(name) \ 4009 DEFINE_EVENT(xfs_double_io_class, name, \ 4010 TP_PROTO(struct xfs_inode *src, xfs_off_t soffset, xfs_off_t len, \ 4011 struct xfs_inode *dest, xfs_off_t doffset), \ 4012 TP_ARGS(src, soffset, len, dest, doffset)) 4013 4014 /* inode/irec events */ 4015 DECLARE_EVENT_CLASS(xfs_inode_irec_class, 4016 TP_PROTO(struct xfs_inode *ip, struct xfs_bmbt_irec *irec), 4017 TP_ARGS(ip, irec), 4018 TP_STRUCT__entry( 4019 __field(dev_t, dev) 4020 __field(xfs_ino_t, ino) 4021 __field(xfs_fileoff_t, lblk) 4022 __field(xfs_extlen_t, len) 4023 __field(xfs_fsblock_t, pblk) 4024 __field(int, state) 4025 ), 4026 TP_fast_assign( 4027 __entry->dev = VFS_I(ip)->i_sb->s_dev; 4028 __entry->ino = ip->i_ino; 4029 __entry->lblk = irec->br_startoff; 4030 __entry->len = irec->br_blockcount; 4031 __entry->pblk = irec->br_startblock; 4032 __entry->state = irec->br_state; 4033 ), 4034 TP_printk("dev %d:%d ino 0x%llx fileoff 0x%llx fsbcount 0x%x startblock 0x%llx st %d", 4035 MAJOR(__entry->dev), MINOR(__entry->dev), 4036 __entry->ino, 4037 __entry->lblk, 4038 __entry->len, 4039 __entry->pblk, 4040 __entry->state) 4041 ); 4042 #define DEFINE_INODE_IREC_EVENT(name) \ 4043 DEFINE_EVENT(xfs_inode_irec_class, name, \ 4044 TP_PROTO(struct xfs_inode *ip, struct xfs_bmbt_irec *irec), \ 4045 TP_ARGS(ip, irec)) 4046 4047 /* inode iomap invalidation events */ 4048 DECLARE_EVENT_CLASS(xfs_wb_invalid_class, 4049 TP_PROTO(struct xfs_inode *ip, const struct iomap *iomap, unsigned int wpcseq, int whichfork), 4050 TP_ARGS(ip, iomap, wpcseq, whichfork), 4051 TP_STRUCT__entry( 4052 __field(dev_t, dev) 4053 __field(xfs_ino_t, ino) 4054 __field(u64, addr) 4055 __field(loff_t, pos) 4056 __field(u64, len) 4057 __field(u16, type) 4058 __field(u16, flags) 4059 __field(u32, wpcseq) 4060 __field(u32, forkseq) 4061 ), 4062 TP_fast_assign( 4063 __entry->dev = VFS_I(ip)->i_sb->s_dev; 4064 __entry->ino = ip->i_ino; 4065 __entry->addr = iomap->addr; 4066 __entry->pos = iomap->offset; 4067 __entry->len = iomap->length; 4068 __entry->type = iomap->type; 4069 __entry->flags = iomap->flags; 4070 __entry->wpcseq = wpcseq; 4071 __entry->forkseq = READ_ONCE(xfs_ifork_ptr(ip, whichfork)->if_seq); 4072 ), 4073 TP_printk("dev %d:%d ino 0x%llx pos 0x%llx addr 0x%llx bytecount 0x%llx type 0x%x flags 0x%x wpcseq 0x%x forkseq 0x%x", 4074 MAJOR(__entry->dev), MINOR(__entry->dev), 4075 __entry->ino, 4076 __entry->pos, 4077 __entry->addr, 4078 __entry->len, 4079 __entry->type, 4080 __entry->flags, 4081 __entry->wpcseq, 4082 __entry->forkseq) 4083 ); 4084 #define DEFINE_WB_INVALID_EVENT(name) \ 4085 DEFINE_EVENT(xfs_wb_invalid_class, name, \ 4086 TP_PROTO(struct xfs_inode *ip, const struct iomap *iomap, unsigned int wpcseq, int whichfork), \ 4087 TP_ARGS(ip, iomap, wpcseq, whichfork)) 4088 DEFINE_WB_INVALID_EVENT(xfs_wb_cow_iomap_invalid); 4089 DEFINE_WB_INVALID_EVENT(xfs_wb_data_iomap_invalid); 4090 4091 DECLARE_EVENT_CLASS(xfs_iomap_invalid_class, 4092 TP_PROTO(struct xfs_inode *ip, const struct iomap *iomap), 4093 TP_ARGS(ip, iomap), 4094 TP_STRUCT__entry( 4095 __field(dev_t, dev) 4096 __field(xfs_ino_t, ino) 4097 __field(u64, addr) 4098 __field(loff_t, pos) 4099 __field(u64, len) 4100 __field(u64, validity_cookie) 4101 __field(u64, inodeseq) 4102 __field(u16, type) 4103 __field(u16, flags) 4104 ), 4105 TP_fast_assign( 4106 __entry->dev = VFS_I(ip)->i_sb->s_dev; 4107 __entry->ino = ip->i_ino; 4108 __entry->addr = iomap->addr; 4109 __entry->pos = iomap->offset; 4110 __entry->len = iomap->length; 4111 __entry->validity_cookie = iomap->validity_cookie; 4112 __entry->type = iomap->type; 4113 __entry->flags = iomap->flags; 4114 __entry->inodeseq = xfs_iomap_inode_sequence(ip, iomap->flags); 4115 ), 4116 TP_printk("dev %d:%d ino 0x%llx pos 0x%llx addr 0x%llx bytecount 0x%llx type 0x%x flags 0x%x validity_cookie 0x%llx inodeseq 0x%llx", 4117 MAJOR(__entry->dev), MINOR(__entry->dev), 4118 __entry->ino, 4119 __entry->pos, 4120 __entry->addr, 4121 __entry->len, 4122 __entry->type, 4123 __entry->flags, 4124 __entry->validity_cookie, 4125 __entry->inodeseq) 4126 ); 4127 #define DEFINE_IOMAP_INVALID_EVENT(name) \ 4128 DEFINE_EVENT(xfs_iomap_invalid_class, name, \ 4129 TP_PROTO(struct xfs_inode *ip, const struct iomap *iomap), \ 4130 TP_ARGS(ip, iomap)) 4131 DEFINE_IOMAP_INVALID_EVENT(xfs_iomap_invalid); 4132 4133 /* refcount/reflink tracepoint definitions */ 4134 4135 /* reflink tracepoints */ 4136 DEFINE_INODE_EVENT(xfs_reflink_set_inode_flag); 4137 DEFINE_INODE_EVENT(xfs_reflink_unset_inode_flag); 4138 DEFINE_ITRUNC_EVENT(xfs_reflink_update_inode_size); 4139 TRACE_EVENT(xfs_reflink_remap_blocks, 4140 TP_PROTO(struct xfs_inode *src, xfs_fileoff_t soffset, 4141 xfs_filblks_t len, struct xfs_inode *dest, 4142 xfs_fileoff_t doffset), 4143 TP_ARGS(src, soffset, len, dest, doffset), 4144 TP_STRUCT__entry( 4145 __field(dev_t, dev) 4146 __field(xfs_ino_t, src_ino) 4147 __field(xfs_fileoff_t, src_lblk) 4148 __field(xfs_filblks_t, len) 4149 __field(xfs_ino_t, dest_ino) 4150 __field(xfs_fileoff_t, dest_lblk) 4151 ), 4152 TP_fast_assign( 4153 __entry->dev = VFS_I(src)->i_sb->s_dev; 4154 __entry->src_ino = src->i_ino; 4155 __entry->src_lblk = soffset; 4156 __entry->len = len; 4157 __entry->dest_ino = dest->i_ino; 4158 __entry->dest_lblk = doffset; 4159 ), 4160 TP_printk("dev %d:%d fsbcount 0x%llx " 4161 "ino 0x%llx fileoff 0x%llx -> ino 0x%llx fileoff 0x%llx", 4162 MAJOR(__entry->dev), MINOR(__entry->dev), 4163 __entry->len, 4164 __entry->src_ino, 4165 __entry->src_lblk, 4166 __entry->dest_ino, 4167 __entry->dest_lblk) 4168 ); 4169 DEFINE_DOUBLE_IO_EVENT(xfs_reflink_remap_range); 4170 DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_range_error); 4171 DEFINE_INODE_ERROR_EVENT(xfs_reflink_set_inode_flag_error); 4172 DEFINE_INODE_ERROR_EVENT(xfs_reflink_update_inode_size_error); 4173 DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_blocks_error); 4174 DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_extent_error); 4175 DEFINE_INODE_IREC_EVENT(xfs_reflink_remap_extent_src); 4176 DEFINE_INODE_IREC_EVENT(xfs_reflink_remap_extent_dest); 4177 4178 /* unshare tracepoints */ 4179 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_unshare); 4180 DEFINE_INODE_ERROR_EVENT(xfs_reflink_unshare_error); 4181 4182 /* copy on write */ 4183 DEFINE_INODE_IREC_EVENT(xfs_reflink_trim_around_shared); 4184 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_found); 4185 DEFINE_INODE_IREC_EVENT(xfs_reflink_convert_cow); 4186 4187 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_cancel_cow_range); 4188 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_end_cow); 4189 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_remap_from); 4190 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_remap_to); 4191 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_remap_skip); 4192 4193 DEFINE_INODE_ERROR_EVENT(xfs_reflink_cancel_cow_range_error); 4194 DEFINE_INODE_ERROR_EVENT(xfs_reflink_end_cow_error); 4195 4196 4197 DEFINE_INODE_IREC_EVENT(xfs_reflink_cancel_cow); 4198 4199 /* rmap swapext tracepoints */ 4200 DEFINE_INODE_IREC_EVENT(xfs_swap_extent_rmap_remap); 4201 DEFINE_INODE_IREC_EVENT(xfs_swap_extent_rmap_remap_piece); 4202 DEFINE_INODE_ERROR_EVENT(xfs_swap_extent_rmap_error); 4203 4204 /* fsmap traces */ 4205 TRACE_EVENT(xfs_fsmap_mapping, 4206 TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_agnumber_t agno, 4207 const struct xfs_fsmap_irec *frec), 4208 TP_ARGS(mp, keydev, agno, frec), 4209 TP_STRUCT__entry( 4210 __field(dev_t, dev) 4211 __field(dev_t, keydev) 4212 __field(xfs_agnumber_t, agno) 4213 __field(xfs_agblock_t, agbno) 4214 __field(xfs_daddr_t, start_daddr) 4215 __field(xfs_daddr_t, len_daddr) 4216 __field(uint64_t, owner) 4217 __field(uint64_t, offset) 4218 __field(unsigned int, flags) 4219 ), 4220 TP_fast_assign( 4221 __entry->dev = mp->m_super->s_dev; 4222 __entry->keydev = new_decode_dev(keydev); 4223 __entry->agno = agno; 4224 __entry->agbno = frec->rec_key; 4225 __entry->start_daddr = frec->start_daddr; 4226 __entry->len_daddr = frec->len_daddr; 4227 __entry->owner = frec->owner; 4228 __entry->offset = frec->offset; 4229 __entry->flags = frec->rm_flags; 4230 ), 4231 TP_printk("dev %d:%d keydev %d:%d agno 0x%x gbno 0x%x start_daddr 0x%llx len_daddr 0x%llx owner 0x%llx fileoff 0x%llx flags 0x%x", 4232 MAJOR(__entry->dev), MINOR(__entry->dev), 4233 MAJOR(__entry->keydev), MINOR(__entry->keydev), 4234 __entry->agno, 4235 __entry->agbno, 4236 __entry->start_daddr, 4237 __entry->len_daddr, 4238 __entry->owner, 4239 __entry->offset, 4240 __entry->flags) 4241 ); 4242 4243 DECLARE_EVENT_CLASS(xfs_fsmap_group_key_class, 4244 TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_agnumber_t agno, 4245 const struct xfs_rmap_irec *rmap), 4246 TP_ARGS(mp, keydev, agno, rmap), 4247 TP_STRUCT__entry( 4248 __field(dev_t, dev) 4249 __field(dev_t, keydev) 4250 __field(xfs_agnumber_t, agno) 4251 __field(xfs_agblock_t, agbno) 4252 __field(uint64_t, owner) 4253 __field(uint64_t, offset) 4254 __field(unsigned int, flags) 4255 ), 4256 TP_fast_assign( 4257 __entry->dev = mp->m_super->s_dev; 4258 __entry->keydev = new_decode_dev(keydev); 4259 __entry->agno = agno; 4260 __entry->agbno = rmap->rm_startblock; 4261 __entry->owner = rmap->rm_owner; 4262 __entry->offset = rmap->rm_offset; 4263 __entry->flags = rmap->rm_flags; 4264 ), 4265 TP_printk("dev %d:%d keydev %d:%d agno 0x%x startblock 0x%x owner 0x%llx fileoff 0x%llx flags 0x%x", 4266 MAJOR(__entry->dev), MINOR(__entry->dev), 4267 MAJOR(__entry->keydev), MINOR(__entry->keydev), 4268 __entry->agno, 4269 __entry->agbno, 4270 __entry->owner, 4271 __entry->offset, 4272 __entry->flags) 4273 ) 4274 #define DEFINE_FSMAP_GROUP_KEY_EVENT(name) \ 4275 DEFINE_EVENT(xfs_fsmap_group_key_class, name, \ 4276 TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_agnumber_t agno, \ 4277 const struct xfs_rmap_irec *rmap), \ 4278 TP_ARGS(mp, keydev, agno, rmap)) 4279 DEFINE_FSMAP_GROUP_KEY_EVENT(xfs_fsmap_low_group_key); 4280 DEFINE_FSMAP_GROUP_KEY_EVENT(xfs_fsmap_high_group_key); 4281 4282 DECLARE_EVENT_CLASS(xfs_fsmap_linear_key_class, 4283 TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_fsblock_t bno), 4284 TP_ARGS(mp, keydev, bno), 4285 TP_STRUCT__entry( 4286 __field(dev_t, dev) 4287 __field(dev_t, keydev) 4288 __field(xfs_fsblock_t, bno) 4289 ), 4290 TP_fast_assign( 4291 __entry->dev = mp->m_super->s_dev; 4292 __entry->keydev = new_decode_dev(keydev); 4293 __entry->bno = bno; 4294 ), 4295 TP_printk("dev %d:%d keydev %d:%d bno 0x%llx", 4296 MAJOR(__entry->dev), MINOR(__entry->dev), 4297 MAJOR(__entry->keydev), MINOR(__entry->keydev), 4298 __entry->bno) 4299 ) 4300 #define DEFINE_FSMAP_LINEAR_KEY_EVENT(name) \ 4301 DEFINE_EVENT(xfs_fsmap_linear_key_class, name, \ 4302 TP_PROTO(struct xfs_mount *mp, u32 keydev, uint64_t bno), \ 4303 TP_ARGS(mp, keydev, bno)) 4304 DEFINE_FSMAP_LINEAR_KEY_EVENT(xfs_fsmap_low_linear_key); 4305 DEFINE_FSMAP_LINEAR_KEY_EVENT(xfs_fsmap_high_linear_key); 4306 4307 DECLARE_EVENT_CLASS(xfs_getfsmap_class, 4308 TP_PROTO(struct xfs_mount *mp, struct xfs_fsmap *fsmap), 4309 TP_ARGS(mp, fsmap), 4310 TP_STRUCT__entry( 4311 __field(dev_t, dev) 4312 __field(dev_t, keydev) 4313 __field(xfs_daddr_t, block) 4314 __field(xfs_daddr_t, len) 4315 __field(uint64_t, owner) 4316 __field(uint64_t, offset) 4317 __field(uint64_t, flags) 4318 ), 4319 TP_fast_assign( 4320 __entry->dev = mp->m_super->s_dev; 4321 __entry->keydev = new_decode_dev(fsmap->fmr_device); 4322 __entry->block = fsmap->fmr_physical; 4323 __entry->len = fsmap->fmr_length; 4324 __entry->owner = fsmap->fmr_owner; 4325 __entry->offset = fsmap->fmr_offset; 4326 __entry->flags = fsmap->fmr_flags; 4327 ), 4328 TP_printk("dev %d:%d keydev %d:%d daddr 0x%llx bbcount 0x%llx owner 0x%llx fileoff_daddr 0x%llx flags 0x%llx", 4329 MAJOR(__entry->dev), MINOR(__entry->dev), 4330 MAJOR(__entry->keydev), MINOR(__entry->keydev), 4331 __entry->block, 4332 __entry->len, 4333 __entry->owner, 4334 __entry->offset, 4335 __entry->flags) 4336 ) 4337 #define DEFINE_GETFSMAP_EVENT(name) \ 4338 DEFINE_EVENT(xfs_getfsmap_class, name, \ 4339 TP_PROTO(struct xfs_mount *mp, struct xfs_fsmap *fsmap), \ 4340 TP_ARGS(mp, fsmap)) 4341 DEFINE_GETFSMAP_EVENT(xfs_getfsmap_low_key); 4342 DEFINE_GETFSMAP_EVENT(xfs_getfsmap_high_key); 4343 DEFINE_GETFSMAP_EVENT(xfs_getfsmap_mapping); 4344 4345 DECLARE_EVENT_CLASS(xfs_trans_resv_class, 4346 TP_PROTO(struct xfs_mount *mp, unsigned int type, 4347 struct xfs_trans_res *res), 4348 TP_ARGS(mp, type, res), 4349 TP_STRUCT__entry( 4350 __field(dev_t, dev) 4351 __field(int, type) 4352 __field(uint, logres) 4353 __field(int, logcount) 4354 __field(int, logflags) 4355 ), 4356 TP_fast_assign( 4357 __entry->dev = mp->m_super->s_dev; 4358 __entry->type = type; 4359 __entry->logres = res->tr_logres; 4360 __entry->logcount = res->tr_logcount; 4361 __entry->logflags = res->tr_logflags; 4362 ), 4363 TP_printk("dev %d:%d type %d logres %u logcount %d flags 0x%x", 4364 MAJOR(__entry->dev), MINOR(__entry->dev), 4365 __entry->type, 4366 __entry->logres, 4367 __entry->logcount, 4368 __entry->logflags) 4369 ) 4370 4371 #define DEFINE_TRANS_RESV_EVENT(name) \ 4372 DEFINE_EVENT(xfs_trans_resv_class, name, \ 4373 TP_PROTO(struct xfs_mount *mp, unsigned int type, \ 4374 struct xfs_trans_res *res), \ 4375 TP_ARGS(mp, type, res)) 4376 DEFINE_TRANS_RESV_EVENT(xfs_trans_resv_calc); 4377 DEFINE_TRANS_RESV_EVENT(xfs_trans_resv_calc_minlogsize); 4378 4379 TRACE_EVENT(xfs_log_get_max_trans_res, 4380 TP_PROTO(struct xfs_mount *mp, const struct xfs_trans_res *res), 4381 TP_ARGS(mp, res), 4382 TP_STRUCT__entry( 4383 __field(dev_t, dev) 4384 __field(uint, logres) 4385 __field(int, logcount) 4386 ), 4387 TP_fast_assign( 4388 __entry->dev = mp->m_super->s_dev; 4389 __entry->logres = res->tr_logres; 4390 __entry->logcount = res->tr_logcount; 4391 ), 4392 TP_printk("dev %d:%d logres %u logcount %d", 4393 MAJOR(__entry->dev), MINOR(__entry->dev), 4394 __entry->logres, 4395 __entry->logcount) 4396 ); 4397 4398 DECLARE_EVENT_CLASS(xfs_trans_class, 4399 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), 4400 TP_ARGS(tp, caller_ip), 4401 TP_STRUCT__entry( 4402 __field(dev_t, dev) 4403 __field(uint32_t, tid) 4404 __field(uint32_t, flags) 4405 __field(unsigned long, caller_ip) 4406 ), 4407 TP_fast_assign( 4408 __entry->dev = tp->t_mountp->m_super->s_dev; 4409 __entry->tid = 0; 4410 if (tp->t_ticket) 4411 __entry->tid = tp->t_ticket->t_tid; 4412 __entry->flags = tp->t_flags; 4413 __entry->caller_ip = caller_ip; 4414 ), 4415 TP_printk("dev %d:%d trans %x flags 0x%x caller %pS", 4416 MAJOR(__entry->dev), MINOR(__entry->dev), 4417 __entry->tid, 4418 __entry->flags, 4419 (char *)__entry->caller_ip) 4420 ) 4421 4422 #define DEFINE_TRANS_EVENT(name) \ 4423 DEFINE_EVENT(xfs_trans_class, name, \ 4424 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), \ 4425 TP_ARGS(tp, caller_ip)) 4426 DEFINE_TRANS_EVENT(xfs_trans_alloc); 4427 DEFINE_TRANS_EVENT(xfs_trans_cancel); 4428 DEFINE_TRANS_EVENT(xfs_trans_commit); 4429 DEFINE_TRANS_EVENT(xfs_trans_dup); 4430 DEFINE_TRANS_EVENT(xfs_trans_free); 4431 DEFINE_TRANS_EVENT(xfs_trans_roll); 4432 DEFINE_TRANS_EVENT(xfs_trans_add_item); 4433 DEFINE_TRANS_EVENT(xfs_trans_commit_items); 4434 DEFINE_TRANS_EVENT(xfs_trans_free_items); 4435 4436 TRACE_EVENT(xfs_iunlink_update_bucket, 4437 TP_PROTO(const struct xfs_perag *pag, unsigned int bucket, 4438 xfs_agino_t old_ptr, xfs_agino_t new_ptr), 4439 TP_ARGS(pag, bucket, old_ptr, new_ptr), 4440 TP_STRUCT__entry( 4441 __field(dev_t, dev) 4442 __field(xfs_agnumber_t, agno) 4443 __field(unsigned int, bucket) 4444 __field(xfs_agino_t, old_ptr) 4445 __field(xfs_agino_t, new_ptr) 4446 ), 4447 TP_fast_assign( 4448 __entry->dev = pag_mount(pag)->m_super->s_dev; 4449 __entry->agno = pag_agno(pag); 4450 __entry->bucket = bucket; 4451 __entry->old_ptr = old_ptr; 4452 __entry->new_ptr = new_ptr; 4453 ), 4454 TP_printk("dev %d:%d agno 0x%x bucket %u old 0x%x new 0x%x", 4455 MAJOR(__entry->dev), MINOR(__entry->dev), 4456 __entry->agno, 4457 __entry->bucket, 4458 __entry->old_ptr, 4459 __entry->new_ptr) 4460 ); 4461 4462 TRACE_EVENT(xfs_iunlink_update_dinode, 4463 TP_PROTO(const struct xfs_iunlink_item *iup, xfs_agino_t old_ptr), 4464 TP_ARGS(iup, old_ptr), 4465 TP_STRUCT__entry( 4466 __field(dev_t, dev) 4467 __field(xfs_agnumber_t, agno) 4468 __field(xfs_agino_t, agino) 4469 __field(xfs_agino_t, old_ptr) 4470 __field(xfs_agino_t, new_ptr) 4471 ), 4472 TP_fast_assign( 4473 __entry->dev = pag_mount(iup->pag)->m_super->s_dev; 4474 __entry->agno = pag_agno(iup->pag); 4475 __entry->agino = 4476 XFS_INO_TO_AGINO(iup->ip->i_mount, iup->ip->i_ino); 4477 __entry->old_ptr = old_ptr; 4478 __entry->new_ptr = iup->next_agino; 4479 ), 4480 TP_printk("dev %d:%d agno 0x%x agino 0x%x old 0x%x new 0x%x", 4481 MAJOR(__entry->dev), MINOR(__entry->dev), 4482 __entry->agno, 4483 __entry->agino, 4484 __entry->old_ptr, 4485 __entry->new_ptr) 4486 ); 4487 4488 TRACE_EVENT(xfs_iunlink_reload_next, 4489 TP_PROTO(struct xfs_inode *ip), 4490 TP_ARGS(ip), 4491 TP_STRUCT__entry( 4492 __field(dev_t, dev) 4493 __field(xfs_agnumber_t, agno) 4494 __field(xfs_agino_t, agino) 4495 __field(xfs_agino_t, prev_agino) 4496 __field(xfs_agino_t, next_agino) 4497 ), 4498 TP_fast_assign( 4499 __entry->dev = ip->i_mount->m_super->s_dev; 4500 __entry->agno = XFS_INO_TO_AGNO(ip->i_mount, ip->i_ino); 4501 __entry->agino = XFS_INO_TO_AGINO(ip->i_mount, ip->i_ino); 4502 __entry->prev_agino = ip->i_prev_unlinked; 4503 __entry->next_agino = ip->i_next_unlinked; 4504 ), 4505 TP_printk("dev %d:%d agno 0x%x agino 0x%x prev_unlinked 0x%x next_unlinked 0x%x", 4506 MAJOR(__entry->dev), MINOR(__entry->dev), 4507 __entry->agno, 4508 __entry->agino, 4509 __entry->prev_agino, 4510 __entry->next_agino) 4511 ); 4512 4513 TRACE_EVENT(xfs_inode_reload_unlinked_bucket, 4514 TP_PROTO(struct xfs_inode *ip), 4515 TP_ARGS(ip), 4516 TP_STRUCT__entry( 4517 __field(dev_t, dev) 4518 __field(xfs_agnumber_t, agno) 4519 __field(xfs_agino_t, agino) 4520 ), 4521 TP_fast_assign( 4522 __entry->dev = ip->i_mount->m_super->s_dev; 4523 __entry->agno = XFS_INO_TO_AGNO(ip->i_mount, ip->i_ino); 4524 __entry->agino = XFS_INO_TO_AGINO(ip->i_mount, ip->i_ino); 4525 ), 4526 TP_printk("dev %d:%d agno 0x%x agino 0x%x bucket %u", 4527 MAJOR(__entry->dev), MINOR(__entry->dev), 4528 __entry->agno, 4529 __entry->agino, 4530 __entry->agino % XFS_AGI_UNLINKED_BUCKETS) 4531 ); 4532 4533 DECLARE_EVENT_CLASS(xfs_ag_inode_class, 4534 TP_PROTO(struct xfs_inode *ip), 4535 TP_ARGS(ip), 4536 TP_STRUCT__entry( 4537 __field(dev_t, dev) 4538 __field(xfs_agnumber_t, agno) 4539 __field(xfs_agino_t, agino) 4540 ), 4541 TP_fast_assign( 4542 __entry->dev = VFS_I(ip)->i_sb->s_dev; 4543 __entry->agno = XFS_INO_TO_AGNO(ip->i_mount, ip->i_ino); 4544 __entry->agino = XFS_INO_TO_AGINO(ip->i_mount, ip->i_ino); 4545 ), 4546 TP_printk("dev %d:%d agno 0x%x agino 0x%x", 4547 MAJOR(__entry->dev), MINOR(__entry->dev), 4548 __entry->agno, __entry->agino) 4549 ) 4550 4551 #define DEFINE_AGINODE_EVENT(name) \ 4552 DEFINE_EVENT(xfs_ag_inode_class, name, \ 4553 TP_PROTO(struct xfs_inode *ip), \ 4554 TP_ARGS(ip)) 4555 DEFINE_AGINODE_EVENT(xfs_iunlink); 4556 DEFINE_AGINODE_EVENT(xfs_iunlink_remove); 4557 4558 DECLARE_EVENT_CLASS(xfs_fs_corrupt_class, 4559 TP_PROTO(struct xfs_mount *mp, unsigned int flags), 4560 TP_ARGS(mp, flags), 4561 TP_STRUCT__entry( 4562 __field(dev_t, dev) 4563 __field(unsigned int, flags) 4564 ), 4565 TP_fast_assign( 4566 __entry->dev = mp->m_super->s_dev; 4567 __entry->flags = flags; 4568 ), 4569 TP_printk("dev %d:%d flags 0x%x", 4570 MAJOR(__entry->dev), MINOR(__entry->dev), 4571 __entry->flags) 4572 ); 4573 #define DEFINE_FS_CORRUPT_EVENT(name) \ 4574 DEFINE_EVENT(xfs_fs_corrupt_class, name, \ 4575 TP_PROTO(struct xfs_mount *mp, unsigned int flags), \ 4576 TP_ARGS(mp, flags)) 4577 DEFINE_FS_CORRUPT_EVENT(xfs_fs_mark_sick); 4578 DEFINE_FS_CORRUPT_EVENT(xfs_fs_mark_corrupt); 4579 DEFINE_FS_CORRUPT_EVENT(xfs_fs_mark_healthy); 4580 DEFINE_FS_CORRUPT_EVENT(xfs_fs_unfixed_corruption); 4581 4582 DECLARE_EVENT_CLASS(xfs_group_corrupt_class, 4583 TP_PROTO(const struct xfs_group *xg, unsigned int flags), 4584 TP_ARGS(xg, flags), 4585 TP_STRUCT__entry( 4586 __field(dev_t, dev) 4587 __field(enum xfs_group_type, type) 4588 __field(uint32_t, index) 4589 __field(unsigned int, flags) 4590 ), 4591 TP_fast_assign( 4592 __entry->dev = xg->xg_mount->m_super->s_dev; 4593 __entry->type = xg->xg_type; 4594 __entry->index = xg->xg_gno; 4595 __entry->flags = flags; 4596 ), 4597 TP_printk("dev %d:%d %sno 0x%x flags 0x%x", 4598 MAJOR(__entry->dev), MINOR(__entry->dev), 4599 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 4600 __entry->index, __entry->flags) 4601 ); 4602 #define DEFINE_GROUP_CORRUPT_EVENT(name) \ 4603 DEFINE_EVENT(xfs_group_corrupt_class, name, \ 4604 TP_PROTO(const struct xfs_group *xg, unsigned int flags), \ 4605 TP_ARGS(xg, flags)) 4606 DEFINE_GROUP_CORRUPT_EVENT(xfs_group_mark_sick); 4607 DEFINE_GROUP_CORRUPT_EVENT(xfs_group_mark_corrupt); 4608 DEFINE_GROUP_CORRUPT_EVENT(xfs_group_mark_healthy); 4609 DEFINE_GROUP_CORRUPT_EVENT(xfs_group_unfixed_corruption); 4610 4611 DECLARE_EVENT_CLASS(xfs_inode_corrupt_class, 4612 TP_PROTO(struct xfs_inode *ip, unsigned int flags), 4613 TP_ARGS(ip, flags), 4614 TP_STRUCT__entry( 4615 __field(dev_t, dev) 4616 __field(xfs_ino_t, ino) 4617 __field(unsigned int, flags) 4618 ), 4619 TP_fast_assign( 4620 __entry->dev = ip->i_mount->m_super->s_dev; 4621 __entry->ino = ip->i_ino; 4622 __entry->flags = flags; 4623 ), 4624 TP_printk("dev %d:%d ino 0x%llx flags 0x%x", 4625 MAJOR(__entry->dev), MINOR(__entry->dev), 4626 __entry->ino, __entry->flags) 4627 ); 4628 #define DEFINE_INODE_CORRUPT_EVENT(name) \ 4629 DEFINE_EVENT(xfs_inode_corrupt_class, name, \ 4630 TP_PROTO(struct xfs_inode *ip, unsigned int flags), \ 4631 TP_ARGS(ip, flags)) 4632 DEFINE_INODE_CORRUPT_EVENT(xfs_inode_mark_sick); 4633 DEFINE_INODE_CORRUPT_EVENT(xfs_inode_mark_corrupt); 4634 DEFINE_INODE_CORRUPT_EVENT(xfs_inode_mark_healthy); 4635 DEFINE_INODE_CORRUPT_EVENT(xfs_inode_unfixed_corruption); 4636 4637 TRACE_EVENT(xfs_iwalk_ag_rec, 4638 TP_PROTO(const struct xfs_perag *pag, \ 4639 struct xfs_inobt_rec_incore *irec), 4640 TP_ARGS(pag, irec), 4641 TP_STRUCT__entry( 4642 __field(dev_t, dev) 4643 __field(xfs_agnumber_t, agno) 4644 __field(xfs_agino_t, startino) 4645 __field(uint64_t, freemask) 4646 ), 4647 TP_fast_assign( 4648 __entry->dev = pag_mount(pag)->m_super->s_dev; 4649 __entry->agno = pag_agno(pag); 4650 __entry->startino = irec->ir_startino; 4651 __entry->freemask = irec->ir_free; 4652 ), 4653 TP_printk("dev %d:%d agno 0x%x startino 0x%x freemask 0x%llx", 4654 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, 4655 __entry->startino, __entry->freemask) 4656 ) 4657 4658 TRACE_EVENT(xfs_pwork_init, 4659 TP_PROTO(struct xfs_mount *mp, unsigned int nr_threads, pid_t pid), 4660 TP_ARGS(mp, nr_threads, pid), 4661 TP_STRUCT__entry( 4662 __field(dev_t, dev) 4663 __field(unsigned int, nr_threads) 4664 __field(pid_t, pid) 4665 ), 4666 TP_fast_assign( 4667 __entry->dev = mp->m_super->s_dev; 4668 __entry->nr_threads = nr_threads; 4669 __entry->pid = pid; 4670 ), 4671 TP_printk("dev %d:%d nr_threads %u pid %u", 4672 MAJOR(__entry->dev), MINOR(__entry->dev), 4673 __entry->nr_threads, __entry->pid) 4674 ) 4675 4676 TRACE_EVENT(xfs_check_new_dalign, 4677 TP_PROTO(struct xfs_mount *mp, int new_dalign, xfs_ino_t calc_rootino), 4678 TP_ARGS(mp, new_dalign, calc_rootino), 4679 TP_STRUCT__entry( 4680 __field(dev_t, dev) 4681 __field(int, new_dalign) 4682 __field(xfs_ino_t, sb_rootino) 4683 __field(xfs_ino_t, calc_rootino) 4684 ), 4685 TP_fast_assign( 4686 __entry->dev = mp->m_super->s_dev; 4687 __entry->new_dalign = new_dalign; 4688 __entry->sb_rootino = mp->m_sb.sb_rootino; 4689 __entry->calc_rootino = calc_rootino; 4690 ), 4691 TP_printk("dev %d:%d new_dalign %d sb_rootino 0x%llx calc_rootino 0x%llx", 4692 MAJOR(__entry->dev), MINOR(__entry->dev), 4693 __entry->new_dalign, __entry->sb_rootino, 4694 __entry->calc_rootino) 4695 ) 4696 4697 TRACE_EVENT(xfs_btree_commit_afakeroot, 4698 TP_PROTO(struct xfs_btree_cur *cur), 4699 TP_ARGS(cur), 4700 TP_STRUCT__entry( 4701 __field(dev_t, dev) 4702 __string(name, cur->bc_ops->name) 4703 __field(xfs_agnumber_t, agno) 4704 __field(xfs_agblock_t, agbno) 4705 __field(unsigned int, levels) 4706 __field(unsigned int, blocks) 4707 ), 4708 TP_fast_assign( 4709 __entry->dev = cur->bc_mp->m_super->s_dev; 4710 __assign_str(name); 4711 __entry->agno = cur->bc_group->xg_gno; 4712 __entry->agbno = cur->bc_ag.afake->af_root; 4713 __entry->levels = cur->bc_ag.afake->af_levels; 4714 __entry->blocks = cur->bc_ag.afake->af_blocks; 4715 ), 4716 TP_printk("dev %d:%d %sbt agno 0x%x levels %u blocks %u root %u", 4717 MAJOR(__entry->dev), MINOR(__entry->dev), 4718 __get_str(name), 4719 __entry->agno, 4720 __entry->levels, 4721 __entry->blocks, 4722 __entry->agbno) 4723 ) 4724 4725 TRACE_EVENT(xfs_btree_commit_ifakeroot, 4726 TP_PROTO(struct xfs_btree_cur *cur), 4727 TP_ARGS(cur), 4728 TP_STRUCT__entry( 4729 __field(dev_t, dev) 4730 __string(name, cur->bc_ops->name) 4731 __field(xfs_agnumber_t, agno) 4732 __field(xfs_agino_t, agino) 4733 __field(unsigned int, levels) 4734 __field(unsigned int, blocks) 4735 __field(int, whichfork) 4736 ), 4737 TP_fast_assign( 4738 __entry->dev = cur->bc_mp->m_super->s_dev; 4739 __assign_str(name); 4740 __entry->agno = XFS_INO_TO_AGNO(cur->bc_mp, 4741 cur->bc_ino.ip->i_ino); 4742 __entry->agino = XFS_INO_TO_AGINO(cur->bc_mp, 4743 cur->bc_ino.ip->i_ino); 4744 __entry->levels = cur->bc_ino.ifake->if_levels; 4745 __entry->blocks = cur->bc_ino.ifake->if_blocks; 4746 __entry->whichfork = cur->bc_ino.whichfork; 4747 ), 4748 TP_printk("dev %d:%d %sbt agno 0x%x agino 0x%x whichfork %s levels %u blocks %u", 4749 MAJOR(__entry->dev), MINOR(__entry->dev), 4750 __get_str(name), 4751 __entry->agno, 4752 __entry->agino, 4753 __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS), 4754 __entry->levels, 4755 __entry->blocks) 4756 ) 4757 4758 TRACE_EVENT(xfs_btree_bload_level_geometry, 4759 TP_PROTO(struct xfs_btree_cur *cur, unsigned int level, 4760 uint64_t nr_this_level, unsigned int nr_per_block, 4761 unsigned int desired_npb, uint64_t blocks, 4762 uint64_t blocks_with_extra), 4763 TP_ARGS(cur, level, nr_this_level, nr_per_block, desired_npb, blocks, 4764 blocks_with_extra), 4765 TP_STRUCT__entry( 4766 __field(dev_t, dev) 4767 __string(name, cur->bc_ops->name) 4768 __field(unsigned int, level) 4769 __field(unsigned int, nlevels) 4770 __field(uint64_t, nr_this_level) 4771 __field(unsigned int, nr_per_block) 4772 __field(unsigned int, desired_npb) 4773 __field(unsigned long long, blocks) 4774 __field(unsigned long long, blocks_with_extra) 4775 ), 4776 TP_fast_assign( 4777 __entry->dev = cur->bc_mp->m_super->s_dev; 4778 __assign_str(name); 4779 __entry->level = level; 4780 __entry->nlevels = cur->bc_nlevels; 4781 __entry->nr_this_level = nr_this_level; 4782 __entry->nr_per_block = nr_per_block; 4783 __entry->desired_npb = desired_npb; 4784 __entry->blocks = blocks; 4785 __entry->blocks_with_extra = blocks_with_extra; 4786 ), 4787 TP_printk("dev %d:%d %sbt level %u/%u nr_this_level %llu nr_per_block %u desired_npb %u blocks %llu blocks_with_extra %llu", 4788 MAJOR(__entry->dev), MINOR(__entry->dev), 4789 __get_str(name), 4790 __entry->level, 4791 __entry->nlevels, 4792 __entry->nr_this_level, 4793 __entry->nr_per_block, 4794 __entry->desired_npb, 4795 __entry->blocks, 4796 __entry->blocks_with_extra) 4797 ) 4798 4799 TRACE_EVENT(xfs_btree_bload_block, 4800 TP_PROTO(struct xfs_btree_cur *cur, unsigned int level, 4801 uint64_t block_idx, uint64_t nr_blocks, 4802 union xfs_btree_ptr *ptr, unsigned int nr_records), 4803 TP_ARGS(cur, level, block_idx, nr_blocks, ptr, nr_records), 4804 TP_STRUCT__entry( 4805 __field(dev_t, dev) 4806 __string(name, cur->bc_ops->name) 4807 __field(unsigned int, level) 4808 __field(unsigned long long, block_idx) 4809 __field(unsigned long long, nr_blocks) 4810 __field(xfs_agnumber_t, agno) 4811 __field(xfs_agblock_t, agbno) 4812 __field(unsigned int, nr_records) 4813 ), 4814 TP_fast_assign( 4815 __entry->dev = cur->bc_mp->m_super->s_dev; 4816 __assign_str(name); 4817 __entry->level = level; 4818 __entry->block_idx = block_idx; 4819 __entry->nr_blocks = nr_blocks; 4820 if (cur->bc_ops->ptr_len == XFS_BTREE_LONG_PTR_LEN) { 4821 xfs_fsblock_t fsb = be64_to_cpu(ptr->l); 4822 4823 __entry->agno = XFS_FSB_TO_AGNO(cur->bc_mp, fsb); 4824 __entry->agbno = XFS_FSB_TO_AGBNO(cur->bc_mp, fsb); 4825 } else { 4826 __entry->agno = cur->bc_group->xg_gno; 4827 __entry->agbno = be32_to_cpu(ptr->s); 4828 } 4829 __entry->nr_records = nr_records; 4830 ), 4831 TP_printk("dev %d:%d %sbt level %u block %llu/%llu agno 0x%x agbno 0x%x recs %u", 4832 MAJOR(__entry->dev), MINOR(__entry->dev), 4833 __get_str(name), 4834 __entry->level, 4835 __entry->block_idx, 4836 __entry->nr_blocks, 4837 __entry->agno, 4838 __entry->agbno, 4839 __entry->nr_records) 4840 ) 4841 4842 DECLARE_EVENT_CLASS(xfs_timestamp_range_class, 4843 TP_PROTO(struct xfs_mount *mp, time64_t min, time64_t max), 4844 TP_ARGS(mp, min, max), 4845 TP_STRUCT__entry( 4846 __field(dev_t, dev) 4847 __field(long long, min) 4848 __field(long long, max) 4849 ), 4850 TP_fast_assign( 4851 __entry->dev = mp->m_super->s_dev; 4852 __entry->min = min; 4853 __entry->max = max; 4854 ), 4855 TP_printk("dev %d:%d min %lld max %lld", 4856 MAJOR(__entry->dev), MINOR(__entry->dev), 4857 __entry->min, 4858 __entry->max) 4859 ) 4860 4861 #define DEFINE_TIMESTAMP_RANGE_EVENT(name) \ 4862 DEFINE_EVENT(xfs_timestamp_range_class, name, \ 4863 TP_PROTO(struct xfs_mount *mp, long long min, long long max), \ 4864 TP_ARGS(mp, min, max)) 4865 DEFINE_TIMESTAMP_RANGE_EVENT(xfs_inode_timestamp_range); 4866 DEFINE_TIMESTAMP_RANGE_EVENT(xfs_quota_expiry_range); 4867 4868 DECLARE_EVENT_CLASS(xfs_icwalk_class, 4869 TP_PROTO(struct xfs_mount *mp, struct xfs_icwalk *icw, 4870 unsigned long caller_ip), 4871 TP_ARGS(mp, icw, caller_ip), 4872 TP_STRUCT__entry( 4873 __field(dev_t, dev) 4874 __field(__u32, flags) 4875 __field(uint32_t, uid) 4876 __field(uint32_t, gid) 4877 __field(prid_t, prid) 4878 __field(__u64, min_file_size) 4879 __field(long, scan_limit) 4880 __field(unsigned long, caller_ip) 4881 ), 4882 TP_fast_assign( 4883 __entry->dev = mp->m_super->s_dev; 4884 __entry->flags = icw ? icw->icw_flags : 0; 4885 __entry->uid = icw ? from_kuid(mp->m_super->s_user_ns, 4886 icw->icw_uid) : 0; 4887 __entry->gid = icw ? from_kgid(mp->m_super->s_user_ns, 4888 icw->icw_gid) : 0; 4889 __entry->prid = icw ? icw->icw_prid : 0; 4890 __entry->min_file_size = icw ? icw->icw_min_file_size : 0; 4891 __entry->scan_limit = icw ? icw->icw_scan_limit : 0; 4892 __entry->caller_ip = caller_ip; 4893 ), 4894 TP_printk("dev %d:%d flags 0x%x uid %u gid %u prid %u minsize %llu scan_limit %ld caller %pS", 4895 MAJOR(__entry->dev), MINOR(__entry->dev), 4896 __entry->flags, 4897 __entry->uid, 4898 __entry->gid, 4899 __entry->prid, 4900 __entry->min_file_size, 4901 __entry->scan_limit, 4902 (char *)__entry->caller_ip) 4903 ); 4904 #define DEFINE_ICWALK_EVENT(name) \ 4905 DEFINE_EVENT(xfs_icwalk_class, name, \ 4906 TP_PROTO(struct xfs_mount *mp, struct xfs_icwalk *icw, \ 4907 unsigned long caller_ip), \ 4908 TP_ARGS(mp, icw, caller_ip)) 4909 DEFINE_ICWALK_EVENT(xfs_ioc_free_eofblocks); 4910 DEFINE_ICWALK_EVENT(xfs_blockgc_free_space); 4911 4912 TRACE_DEFINE_ENUM(XLOG_STATE_ACTIVE); 4913 TRACE_DEFINE_ENUM(XLOG_STATE_WANT_SYNC); 4914 TRACE_DEFINE_ENUM(XLOG_STATE_SYNCING); 4915 TRACE_DEFINE_ENUM(XLOG_STATE_DONE_SYNC); 4916 TRACE_DEFINE_ENUM(XLOG_STATE_CALLBACK); 4917 TRACE_DEFINE_ENUM(XLOG_STATE_DIRTY); 4918 4919 DECLARE_EVENT_CLASS(xlog_iclog_class, 4920 TP_PROTO(struct xlog_in_core *iclog, unsigned long caller_ip), 4921 TP_ARGS(iclog, caller_ip), 4922 TP_STRUCT__entry( 4923 __field(dev_t, dev) 4924 __field(uint32_t, state) 4925 __field(int32_t, refcount) 4926 __field(uint32_t, offset) 4927 __field(uint32_t, flags) 4928 __field(unsigned long long, lsn) 4929 __field(unsigned long, caller_ip) 4930 ), 4931 TP_fast_assign( 4932 __entry->dev = iclog->ic_log->l_mp->m_super->s_dev; 4933 __entry->state = iclog->ic_state; 4934 __entry->refcount = atomic_read(&iclog->ic_refcnt); 4935 __entry->offset = iclog->ic_offset; 4936 __entry->flags = iclog->ic_flags; 4937 __entry->lsn = be64_to_cpu(iclog->ic_header.h_lsn); 4938 __entry->caller_ip = caller_ip; 4939 ), 4940 TP_printk("dev %d:%d state %s refcnt %d offset %u lsn 0x%llx flags %s caller %pS", 4941 MAJOR(__entry->dev), MINOR(__entry->dev), 4942 __print_symbolic(__entry->state, XLOG_STATE_STRINGS), 4943 __entry->refcount, 4944 __entry->offset, 4945 __entry->lsn, 4946 __print_flags(__entry->flags, "|", XLOG_ICL_STRINGS), 4947 (char *)__entry->caller_ip) 4948 4949 ); 4950 4951 #define DEFINE_ICLOG_EVENT(name) \ 4952 DEFINE_EVENT(xlog_iclog_class, name, \ 4953 TP_PROTO(struct xlog_in_core *iclog, unsigned long caller_ip), \ 4954 TP_ARGS(iclog, caller_ip)) 4955 4956 DEFINE_ICLOG_EVENT(xlog_iclog_activate); 4957 DEFINE_ICLOG_EVENT(xlog_iclog_clean); 4958 DEFINE_ICLOG_EVENT(xlog_iclog_callback); 4959 DEFINE_ICLOG_EVENT(xlog_iclog_callbacks_start); 4960 DEFINE_ICLOG_EVENT(xlog_iclog_callbacks_done); 4961 DEFINE_ICLOG_EVENT(xlog_iclog_force); 4962 DEFINE_ICLOG_EVENT(xlog_iclog_force_lsn); 4963 DEFINE_ICLOG_EVENT(xlog_iclog_get_space); 4964 DEFINE_ICLOG_EVENT(xlog_iclog_release); 4965 DEFINE_ICLOG_EVENT(xlog_iclog_switch); 4966 DEFINE_ICLOG_EVENT(xlog_iclog_sync); 4967 DEFINE_ICLOG_EVENT(xlog_iclog_syncing); 4968 DEFINE_ICLOG_EVENT(xlog_iclog_sync_done); 4969 DEFINE_ICLOG_EVENT(xlog_iclog_wait_on); 4970 DEFINE_ICLOG_EVENT(xlog_iclog_write); 4971 4972 TRACE_DEFINE_ENUM(XFS_DAS_UNINIT); 4973 TRACE_DEFINE_ENUM(XFS_DAS_SF_ADD); 4974 TRACE_DEFINE_ENUM(XFS_DAS_SF_REMOVE); 4975 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_ADD); 4976 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REMOVE); 4977 TRACE_DEFINE_ENUM(XFS_DAS_NODE_ADD); 4978 TRACE_DEFINE_ENUM(XFS_DAS_NODE_REMOVE); 4979 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_SET_RMT); 4980 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_ALLOC_RMT); 4981 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REPLACE); 4982 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REMOVE_OLD); 4983 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REMOVE_RMT); 4984 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REMOVE_ATTR); 4985 TRACE_DEFINE_ENUM(XFS_DAS_NODE_SET_RMT); 4986 TRACE_DEFINE_ENUM(XFS_DAS_NODE_ALLOC_RMT); 4987 TRACE_DEFINE_ENUM(XFS_DAS_NODE_REPLACE); 4988 TRACE_DEFINE_ENUM(XFS_DAS_NODE_REMOVE_OLD); 4989 TRACE_DEFINE_ENUM(XFS_DAS_NODE_REMOVE_RMT); 4990 TRACE_DEFINE_ENUM(XFS_DAS_NODE_REMOVE_ATTR); 4991 TRACE_DEFINE_ENUM(XFS_DAS_DONE); 4992 4993 DECLARE_EVENT_CLASS(xfs_das_state_class, 4994 TP_PROTO(int das, struct xfs_inode *ip), 4995 TP_ARGS(das, ip), 4996 TP_STRUCT__entry( 4997 __field(int, das) 4998 __field(xfs_ino_t, ino) 4999 ), 5000 TP_fast_assign( 5001 __entry->das = das; 5002 __entry->ino = ip->i_ino; 5003 ), 5004 TP_printk("state change %s ino 0x%llx", 5005 __print_symbolic(__entry->das, XFS_DAS_STRINGS), 5006 __entry->ino) 5007 ) 5008 5009 #define DEFINE_DAS_STATE_EVENT(name) \ 5010 DEFINE_EVENT(xfs_das_state_class, name, \ 5011 TP_PROTO(int das, struct xfs_inode *ip), \ 5012 TP_ARGS(das, ip)) 5013 DEFINE_DAS_STATE_EVENT(xfs_attr_sf_addname_return); 5014 DEFINE_DAS_STATE_EVENT(xfs_attr_set_iter_return); 5015 DEFINE_DAS_STATE_EVENT(xfs_attr_leaf_addname_return); 5016 DEFINE_DAS_STATE_EVENT(xfs_attr_node_addname_return); 5017 DEFINE_DAS_STATE_EVENT(xfs_attr_rmtval_alloc); 5018 DEFINE_DAS_STATE_EVENT(xfs_attr_rmtval_remove_return); 5019 DEFINE_DAS_STATE_EVENT(xfs_attr_defer_add); 5020 5021 5022 TRACE_EVENT(xfs_force_shutdown, 5023 TP_PROTO(struct xfs_mount *mp, int ptag, int flags, const char *fname, 5024 int line_num), 5025 TP_ARGS(mp, ptag, flags, fname, line_num), 5026 TP_STRUCT__entry( 5027 __field(dev_t, dev) 5028 __field(int, ptag) 5029 __field(int, flags) 5030 __string(fname, fname) 5031 __field(int, line_num) 5032 ), 5033 TP_fast_assign( 5034 __entry->dev = mp->m_super->s_dev; 5035 __entry->ptag = ptag; 5036 __entry->flags = flags; 5037 __assign_str(fname); 5038 __entry->line_num = line_num; 5039 ), 5040 TP_printk("dev %d:%d tag %s flags %s file %s line_num %d", 5041 MAJOR(__entry->dev), MINOR(__entry->dev), 5042 __print_flags(__entry->ptag, "|", XFS_PTAG_STRINGS), 5043 __print_flags(__entry->flags, "|", XFS_SHUTDOWN_STRINGS), 5044 __get_str(fname), 5045 __entry->line_num) 5046 ); 5047 5048 #ifdef CONFIG_XFS_DRAIN_INTENTS 5049 DECLARE_EVENT_CLASS(xfs_group_intents_class, 5050 TP_PROTO(const struct xfs_group *xg, void *caller_ip), 5051 TP_ARGS(xg, caller_ip), 5052 TP_STRUCT__entry( 5053 __field(dev_t, dev) 5054 __field(enum xfs_group_type, type) 5055 __field(uint32_t, index) 5056 __field(long, nr_intents) 5057 __field(void *, caller_ip) 5058 ), 5059 TP_fast_assign( 5060 __entry->dev = xg->xg_mount->m_super->s_dev; 5061 __entry->type = xg->xg_type; 5062 __entry->index = xg->xg_gno; 5063 __entry->nr_intents = 5064 atomic_read(&xg->xg_intents_drain.dr_count); 5065 __entry->caller_ip = caller_ip; 5066 ), 5067 TP_printk("dev %d:%d %sno 0x%x intents %ld caller %pS", 5068 MAJOR(__entry->dev), MINOR(__entry->dev), 5069 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 5070 __entry->index, 5071 __entry->nr_intents, 5072 __entry->caller_ip) 5073 ); 5074 5075 #define DEFINE_GROUP_INTENTS_EVENT(name) \ 5076 DEFINE_EVENT(xfs_group_intents_class, name, \ 5077 TP_PROTO(const struct xfs_group *xg, void *caller_ip), \ 5078 TP_ARGS(xg, caller_ip)) 5079 DEFINE_GROUP_INTENTS_EVENT(xfs_group_intent_hold); 5080 DEFINE_GROUP_INTENTS_EVENT(xfs_group_intent_rele); 5081 DEFINE_GROUP_INTENTS_EVENT(xfs_group_wait_intents); 5082 5083 #endif /* CONFIG_XFS_DRAIN_INTENTS */ 5084 5085 #ifdef CONFIG_XFS_MEMORY_BUFS 5086 TRACE_EVENT(xmbuf_create, 5087 TP_PROTO(struct xfs_buftarg *btp), 5088 TP_ARGS(btp), 5089 TP_STRUCT__entry( 5090 __field(dev_t, dev) 5091 __field(unsigned long, ino) 5092 __array(char, pathname, MAXNAMELEN) 5093 ), 5094 TP_fast_assign( 5095 char *path; 5096 struct file *file = btp->bt_file; 5097 5098 __entry->dev = btp->bt_mount->m_super->s_dev; 5099 __entry->ino = file_inode(file)->i_ino; 5100 path = file_path(file, __entry->pathname, MAXNAMELEN); 5101 if (IS_ERR(path)) 5102 strncpy(__entry->pathname, "(unknown)", 5103 sizeof(__entry->pathname)); 5104 ), 5105 TP_printk("dev %d:%d xmino 0x%lx path '%s'", 5106 MAJOR(__entry->dev), MINOR(__entry->dev), 5107 __entry->ino, 5108 __entry->pathname) 5109 ); 5110 5111 TRACE_EVENT(xmbuf_free, 5112 TP_PROTO(struct xfs_buftarg *btp), 5113 TP_ARGS(btp), 5114 TP_STRUCT__entry( 5115 __field(dev_t, dev) 5116 __field(unsigned long, ino) 5117 __field(unsigned long long, bytes) 5118 __field(loff_t, size) 5119 ), 5120 TP_fast_assign( 5121 struct file *file = btp->bt_file; 5122 struct inode *inode = file_inode(file); 5123 5124 __entry->dev = btp->bt_mount->m_super->s_dev; 5125 __entry->size = i_size_read(inode); 5126 __entry->bytes = (inode->i_blocks << SECTOR_SHIFT) + inode->i_bytes; 5127 __entry->ino = inode->i_ino; 5128 ), 5129 TP_printk("dev %d:%d xmino 0x%lx mem_bytes 0x%llx isize 0x%llx", 5130 MAJOR(__entry->dev), MINOR(__entry->dev), 5131 __entry->ino, 5132 __entry->bytes, 5133 __entry->size) 5134 ); 5135 #endif /* CONFIG_XFS_MEMORY_BUFS */ 5136 5137 #ifdef CONFIG_XFS_BTREE_IN_MEM 5138 TRACE_EVENT(xfbtree_init, 5139 TP_PROTO(struct xfs_mount *mp, struct xfbtree *xfbt, 5140 const struct xfs_btree_ops *ops), 5141 TP_ARGS(mp, xfbt, ops), 5142 TP_STRUCT__entry( 5143 __field(const void *, btree_ops) 5144 __field(unsigned long, xfino) 5145 __field(unsigned int, leaf_mxr) 5146 __field(unsigned int, leaf_mnr) 5147 __field(unsigned int, node_mxr) 5148 __field(unsigned int, node_mnr) 5149 __field(unsigned long long, owner) 5150 ), 5151 TP_fast_assign( 5152 __entry->btree_ops = ops; 5153 __entry->xfino = file_inode(xfbt->target->bt_file)->i_ino; 5154 __entry->leaf_mxr = xfbt->maxrecs[0]; 5155 __entry->node_mxr = xfbt->maxrecs[1]; 5156 __entry->leaf_mnr = xfbt->minrecs[0]; 5157 __entry->node_mnr = xfbt->minrecs[1]; 5158 __entry->owner = xfbt->owner; 5159 ), 5160 TP_printk("xfino 0x%lx btree_ops %pS owner 0x%llx leaf_mxr %u leaf_mnr %u node_mxr %u node_mnr %u", 5161 __entry->xfino, 5162 __entry->btree_ops, 5163 __entry->owner, 5164 __entry->leaf_mxr, 5165 __entry->leaf_mnr, 5166 __entry->node_mxr, 5167 __entry->node_mnr) 5168 ); 5169 5170 DECLARE_EVENT_CLASS(xfbtree_buf_class, 5171 TP_PROTO(struct xfbtree *xfbt, struct xfs_buf *bp), 5172 TP_ARGS(xfbt, bp), 5173 TP_STRUCT__entry( 5174 __field(unsigned long, xfino) 5175 __field(xfs_daddr_t, bno) 5176 __field(int, nblks) 5177 __field(int, hold) 5178 __field(int, pincount) 5179 __field(unsigned int, lockval) 5180 __field(unsigned int, flags) 5181 ), 5182 TP_fast_assign( 5183 __entry->xfino = file_inode(xfbt->target->bt_file)->i_ino; 5184 __entry->bno = xfs_buf_daddr(bp); 5185 __entry->nblks = bp->b_length; 5186 __entry->hold = bp->b_hold; 5187 __entry->pincount = atomic_read(&bp->b_pin_count); 5188 __entry->lockval = bp->b_sema.count; 5189 __entry->flags = bp->b_flags; 5190 ), 5191 TP_printk("xfino 0x%lx daddr 0x%llx bbcount 0x%x hold %d pincount %d lock %d flags %s", 5192 __entry->xfino, 5193 (unsigned long long)__entry->bno, 5194 __entry->nblks, 5195 __entry->hold, 5196 __entry->pincount, 5197 __entry->lockval, 5198 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS)) 5199 ) 5200 5201 #define DEFINE_XFBTREE_BUF_EVENT(name) \ 5202 DEFINE_EVENT(xfbtree_buf_class, name, \ 5203 TP_PROTO(struct xfbtree *xfbt, struct xfs_buf *bp), \ 5204 TP_ARGS(xfbt, bp)) 5205 DEFINE_XFBTREE_BUF_EVENT(xfbtree_create_root_buf); 5206 DEFINE_XFBTREE_BUF_EVENT(xfbtree_trans_commit_buf); 5207 DEFINE_XFBTREE_BUF_EVENT(xfbtree_trans_cancel_buf); 5208 5209 DECLARE_EVENT_CLASS(xfbtree_freesp_class, 5210 TP_PROTO(struct xfbtree *xfbt, struct xfs_btree_cur *cur, 5211 xfs_fileoff_t fileoff), 5212 TP_ARGS(xfbt, cur, fileoff), 5213 TP_STRUCT__entry( 5214 __field(unsigned long, xfino) 5215 __string(btname, cur->bc_ops->name) 5216 __field(int, nlevels) 5217 __field(xfs_fileoff_t, fileoff) 5218 ), 5219 TP_fast_assign( 5220 __entry->xfino = file_inode(xfbt->target->bt_file)->i_ino; 5221 __assign_str(btname); 5222 __entry->nlevels = cur->bc_nlevels; 5223 __entry->fileoff = fileoff; 5224 ), 5225 TP_printk("xfino 0x%lx %sbt nlevels %d fileoff 0x%llx", 5226 __entry->xfino, 5227 __get_str(btname), 5228 __entry->nlevels, 5229 (unsigned long long)__entry->fileoff) 5230 ) 5231 5232 #define DEFINE_XFBTREE_FREESP_EVENT(name) \ 5233 DEFINE_EVENT(xfbtree_freesp_class, name, \ 5234 TP_PROTO(struct xfbtree *xfbt, struct xfs_btree_cur *cur, \ 5235 xfs_fileoff_t fileoff), \ 5236 TP_ARGS(xfbt, cur, fileoff)) 5237 DEFINE_XFBTREE_FREESP_EVENT(xfbtree_alloc_block); 5238 DEFINE_XFBTREE_FREESP_EVENT(xfbtree_free_block); 5239 #endif /* CONFIG_XFS_BTREE_IN_MEM */ 5240 5241 /* exchmaps tracepoints */ 5242 #define XFS_EXCHMAPS_STRINGS \ 5243 { XFS_EXCHMAPS_ATTR_FORK, "ATTRFORK" }, \ 5244 { XFS_EXCHMAPS_SET_SIZES, "SETSIZES" }, \ 5245 { XFS_EXCHMAPS_INO1_WRITTEN, "INO1_WRITTEN" }, \ 5246 { XFS_EXCHMAPS_CLEAR_INO1_REFLINK, "CLEAR_INO1_REFLINK" }, \ 5247 { XFS_EXCHMAPS_CLEAR_INO2_REFLINK, "CLEAR_INO2_REFLINK" }, \ 5248 { __XFS_EXCHMAPS_INO2_SHORTFORM, "INO2_SF" } 5249 5250 DEFINE_INODE_IREC_EVENT(xfs_exchmaps_mapping1_skip); 5251 DEFINE_INODE_IREC_EVENT(xfs_exchmaps_mapping1); 5252 DEFINE_INODE_IREC_EVENT(xfs_exchmaps_mapping2); 5253 DEFINE_ITRUNC_EVENT(xfs_exchmaps_update_inode_size); 5254 5255 #define XFS_EXCHRANGE_INODES \ 5256 { 1, "file1" }, \ 5257 { 2, "file2" } 5258 5259 DECLARE_EVENT_CLASS(xfs_exchrange_inode_class, 5260 TP_PROTO(struct xfs_inode *ip, int whichfile), 5261 TP_ARGS(ip, whichfile), 5262 TP_STRUCT__entry( 5263 __field(dev_t, dev) 5264 __field(int, whichfile) 5265 __field(xfs_ino_t, ino) 5266 __field(int, format) 5267 __field(xfs_extnum_t, nex) 5268 __field(int, broot_size) 5269 __field(int, fork_off) 5270 ), 5271 TP_fast_assign( 5272 __entry->dev = VFS_I(ip)->i_sb->s_dev; 5273 __entry->whichfile = whichfile; 5274 __entry->ino = ip->i_ino; 5275 __entry->format = ip->i_df.if_format; 5276 __entry->nex = ip->i_df.if_nextents; 5277 __entry->fork_off = xfs_inode_fork_boff(ip); 5278 ), 5279 TP_printk("dev %d:%d ino 0x%llx whichfile %s format %s num_extents %llu forkoff 0x%x", 5280 MAJOR(__entry->dev), MINOR(__entry->dev), 5281 __entry->ino, 5282 __print_symbolic(__entry->whichfile, XFS_EXCHRANGE_INODES), 5283 __print_symbolic(__entry->format, XFS_INODE_FORMAT_STR), 5284 __entry->nex, 5285 __entry->fork_off) 5286 ) 5287 5288 #define DEFINE_EXCHRANGE_INODE_EVENT(name) \ 5289 DEFINE_EVENT(xfs_exchrange_inode_class, name, \ 5290 TP_PROTO(struct xfs_inode *ip, int whichfile), \ 5291 TP_ARGS(ip, whichfile)) 5292 5293 DEFINE_EXCHRANGE_INODE_EVENT(xfs_exchrange_before); 5294 DEFINE_EXCHRANGE_INODE_EVENT(xfs_exchrange_after); 5295 DEFINE_INODE_ERROR_EVENT(xfs_exchrange_error); 5296 5297 #define XFS_EXCHANGE_RANGE_FLAGS_STRS \ 5298 { XFS_EXCHANGE_RANGE_TO_EOF, "TO_EOF" }, \ 5299 { XFS_EXCHANGE_RANGE_DSYNC , "DSYNC" }, \ 5300 { XFS_EXCHANGE_RANGE_DRY_RUN, "DRY_RUN" }, \ 5301 { XFS_EXCHANGE_RANGE_FILE1_WRITTEN, "F1_WRITTEN" }, \ 5302 { __XFS_EXCHANGE_RANGE_UPD_CMTIME1, "CMTIME1" }, \ 5303 { __XFS_EXCHANGE_RANGE_UPD_CMTIME2, "CMTIME2" }, \ 5304 { __XFS_EXCHANGE_RANGE_CHECK_FRESH2, "FRESH2" } 5305 5306 /* file exchange-range tracepoint class */ 5307 DECLARE_EVENT_CLASS(xfs_exchrange_class, 5308 TP_PROTO(const struct xfs_exchrange *fxr, struct xfs_inode *ip1, 5309 struct xfs_inode *ip2), 5310 TP_ARGS(fxr, ip1, ip2), 5311 TP_STRUCT__entry( 5312 __field(dev_t, dev) 5313 __field(xfs_ino_t, ip1_ino) 5314 __field(loff_t, ip1_isize) 5315 __field(loff_t, ip1_disize) 5316 __field(xfs_ino_t, ip2_ino) 5317 __field(loff_t, ip2_isize) 5318 __field(loff_t, ip2_disize) 5319 5320 __field(loff_t, file1_offset) 5321 __field(loff_t, file2_offset) 5322 __field(unsigned long long, length) 5323 __field(unsigned long long, flags) 5324 ), 5325 TP_fast_assign( 5326 __entry->dev = VFS_I(ip1)->i_sb->s_dev; 5327 __entry->ip1_ino = ip1->i_ino; 5328 __entry->ip1_isize = VFS_I(ip1)->i_size; 5329 __entry->ip1_disize = ip1->i_disk_size; 5330 __entry->ip2_ino = ip2->i_ino; 5331 __entry->ip2_isize = VFS_I(ip2)->i_size; 5332 __entry->ip2_disize = ip2->i_disk_size; 5333 5334 __entry->file1_offset = fxr->file1_offset; 5335 __entry->file2_offset = fxr->file2_offset; 5336 __entry->length = fxr->length; 5337 __entry->flags = fxr->flags; 5338 ), 5339 TP_printk("dev %d:%d flags %s bytecount 0x%llx " 5340 "ino1 0x%llx isize 0x%llx disize 0x%llx pos 0x%llx -> " 5341 "ino2 0x%llx isize 0x%llx disize 0x%llx pos 0x%llx", 5342 MAJOR(__entry->dev), MINOR(__entry->dev), 5343 __print_flags_u64(__entry->flags, "|", XFS_EXCHANGE_RANGE_FLAGS_STRS), 5344 __entry->length, 5345 __entry->ip1_ino, 5346 __entry->ip1_isize, 5347 __entry->ip1_disize, 5348 __entry->file1_offset, 5349 __entry->ip2_ino, 5350 __entry->ip2_isize, 5351 __entry->ip2_disize, 5352 __entry->file2_offset) 5353 ) 5354 5355 #define DEFINE_EXCHRANGE_EVENT(name) \ 5356 DEFINE_EVENT(xfs_exchrange_class, name, \ 5357 TP_PROTO(const struct xfs_exchrange *fxr, struct xfs_inode *ip1, \ 5358 struct xfs_inode *ip2), \ 5359 TP_ARGS(fxr, ip1, ip2)) 5360 DEFINE_EXCHRANGE_EVENT(xfs_exchrange_prep); 5361 DEFINE_EXCHRANGE_EVENT(xfs_exchrange_flush); 5362 DEFINE_EXCHRANGE_EVENT(xfs_exchrange_mappings); 5363 5364 TRACE_EVENT(xfs_exchrange_freshness, 5365 TP_PROTO(const struct xfs_exchrange *fxr, struct xfs_inode *ip2), 5366 TP_ARGS(fxr, ip2), 5367 TP_STRUCT__entry( 5368 __field(dev_t, dev) 5369 __field(xfs_ino_t, ip2_ino) 5370 __field(long long, ip2_mtime) 5371 __field(long long, ip2_ctime) 5372 __field(int, ip2_mtime_nsec) 5373 __field(int, ip2_ctime_nsec) 5374 5375 __field(xfs_ino_t, file2_ino) 5376 __field(long long, file2_mtime) 5377 __field(long long, file2_ctime) 5378 __field(int, file2_mtime_nsec) 5379 __field(int, file2_ctime_nsec) 5380 ), 5381 TP_fast_assign( 5382 struct timespec64 ts64; 5383 struct inode *inode2 = VFS_I(ip2); 5384 5385 __entry->dev = inode2->i_sb->s_dev; 5386 __entry->ip2_ino = ip2->i_ino; 5387 5388 ts64 = inode_get_ctime(inode2); 5389 __entry->ip2_ctime = ts64.tv_sec; 5390 __entry->ip2_ctime_nsec = ts64.tv_nsec; 5391 5392 ts64 = inode_get_mtime(inode2); 5393 __entry->ip2_mtime = ts64.tv_sec; 5394 __entry->ip2_mtime_nsec = ts64.tv_nsec; 5395 5396 __entry->file2_ino = fxr->file2_ino; 5397 __entry->file2_mtime = fxr->file2_mtime.tv_sec; 5398 __entry->file2_ctime = fxr->file2_ctime.tv_sec; 5399 __entry->file2_mtime_nsec = fxr->file2_mtime.tv_nsec; 5400 __entry->file2_ctime_nsec = fxr->file2_ctime.tv_nsec; 5401 ), 5402 TP_printk("dev %d:%d " 5403 "ino 0x%llx mtime %lld:%d ctime %lld:%d -> " 5404 "file 0x%llx mtime %lld:%d ctime %lld:%d", 5405 MAJOR(__entry->dev), MINOR(__entry->dev), 5406 __entry->ip2_ino, 5407 __entry->ip2_mtime, 5408 __entry->ip2_mtime_nsec, 5409 __entry->ip2_ctime, 5410 __entry->ip2_ctime_nsec, 5411 __entry->file2_ino, 5412 __entry->file2_mtime, 5413 __entry->file2_mtime_nsec, 5414 __entry->file2_ctime, 5415 __entry->file2_ctime_nsec) 5416 ); 5417 5418 TRACE_EVENT(xfs_exchmaps_overhead, 5419 TP_PROTO(struct xfs_mount *mp, unsigned long long bmbt_blocks, 5420 unsigned long long rmapbt_blocks), 5421 TP_ARGS(mp, bmbt_blocks, rmapbt_blocks), 5422 TP_STRUCT__entry( 5423 __field(dev_t, dev) 5424 __field(unsigned long long, bmbt_blocks) 5425 __field(unsigned long long, rmapbt_blocks) 5426 ), 5427 TP_fast_assign( 5428 __entry->dev = mp->m_super->s_dev; 5429 __entry->bmbt_blocks = bmbt_blocks; 5430 __entry->rmapbt_blocks = rmapbt_blocks; 5431 ), 5432 TP_printk("dev %d:%d bmbt_blocks 0x%llx rmapbt_blocks 0x%llx", 5433 MAJOR(__entry->dev), MINOR(__entry->dev), 5434 __entry->bmbt_blocks, 5435 __entry->rmapbt_blocks) 5436 ); 5437 5438 DECLARE_EVENT_CLASS(xfs_exchmaps_estimate_class, 5439 TP_PROTO(const struct xfs_exchmaps_req *req), 5440 TP_ARGS(req), 5441 TP_STRUCT__entry( 5442 __field(dev_t, dev) 5443 __field(xfs_ino_t, ino1) 5444 __field(xfs_ino_t, ino2) 5445 __field(xfs_fileoff_t, startoff1) 5446 __field(xfs_fileoff_t, startoff2) 5447 __field(xfs_filblks_t, blockcount) 5448 __field(uint64_t, flags) 5449 __field(xfs_filblks_t, ip1_bcount) 5450 __field(xfs_filblks_t, ip2_bcount) 5451 __field(xfs_filblks_t, ip1_rtbcount) 5452 __field(xfs_filblks_t, ip2_rtbcount) 5453 __field(unsigned long long, resblks) 5454 __field(unsigned long long, nr_exchanges) 5455 ), 5456 TP_fast_assign( 5457 __entry->dev = req->ip1->i_mount->m_super->s_dev; 5458 __entry->ino1 = req->ip1->i_ino; 5459 __entry->ino2 = req->ip2->i_ino; 5460 __entry->startoff1 = req->startoff1; 5461 __entry->startoff2 = req->startoff2; 5462 __entry->blockcount = req->blockcount; 5463 __entry->flags = req->flags; 5464 __entry->ip1_bcount = req->ip1_bcount; 5465 __entry->ip2_bcount = req->ip2_bcount; 5466 __entry->ip1_rtbcount = req->ip1_rtbcount; 5467 __entry->ip2_rtbcount = req->ip2_rtbcount; 5468 __entry->resblks = req->resblks; 5469 __entry->nr_exchanges = req->nr_exchanges; 5470 ), 5471 TP_printk("dev %d:%d ino1 0x%llx fileoff1 0x%llx ino2 0x%llx fileoff2 0x%llx fsbcount 0x%llx flags (%s) bcount1 0x%llx rtbcount1 0x%llx bcount2 0x%llx rtbcount2 0x%llx resblks 0x%llx nr_exchanges %llu", 5472 MAJOR(__entry->dev), MINOR(__entry->dev), 5473 __entry->ino1, __entry->startoff1, 5474 __entry->ino2, __entry->startoff2, 5475 __entry->blockcount, 5476 __print_flags_u64(__entry->flags, "|", XFS_EXCHMAPS_STRINGS), 5477 __entry->ip1_bcount, 5478 __entry->ip1_rtbcount, 5479 __entry->ip2_bcount, 5480 __entry->ip2_rtbcount, 5481 __entry->resblks, 5482 __entry->nr_exchanges) 5483 ); 5484 5485 #define DEFINE_EXCHMAPS_ESTIMATE_EVENT(name) \ 5486 DEFINE_EVENT(xfs_exchmaps_estimate_class, name, \ 5487 TP_PROTO(const struct xfs_exchmaps_req *req), \ 5488 TP_ARGS(req)) 5489 DEFINE_EXCHMAPS_ESTIMATE_EVENT(xfs_exchmaps_initial_estimate); 5490 DEFINE_EXCHMAPS_ESTIMATE_EVENT(xfs_exchmaps_final_estimate); 5491 5492 DECLARE_EVENT_CLASS(xfs_exchmaps_intent_class, 5493 TP_PROTO(struct xfs_mount *mp, const struct xfs_exchmaps_intent *xmi), 5494 TP_ARGS(mp, xmi), 5495 TP_STRUCT__entry( 5496 __field(dev_t, dev) 5497 __field(xfs_ino_t, ino1) 5498 __field(xfs_ino_t, ino2) 5499 __field(uint64_t, flags) 5500 __field(xfs_fileoff_t, startoff1) 5501 __field(xfs_fileoff_t, startoff2) 5502 __field(xfs_filblks_t, blockcount) 5503 __field(xfs_fsize_t, isize1) 5504 __field(xfs_fsize_t, isize2) 5505 __field(xfs_fsize_t, new_isize1) 5506 __field(xfs_fsize_t, new_isize2) 5507 ), 5508 TP_fast_assign( 5509 __entry->dev = mp->m_super->s_dev; 5510 __entry->ino1 = xmi->xmi_ip1->i_ino; 5511 __entry->ino2 = xmi->xmi_ip2->i_ino; 5512 __entry->flags = xmi->xmi_flags; 5513 __entry->startoff1 = xmi->xmi_startoff1; 5514 __entry->startoff2 = xmi->xmi_startoff2; 5515 __entry->blockcount = xmi->xmi_blockcount; 5516 __entry->isize1 = xmi->xmi_ip1->i_disk_size; 5517 __entry->isize2 = xmi->xmi_ip2->i_disk_size; 5518 __entry->new_isize1 = xmi->xmi_isize1; 5519 __entry->new_isize2 = xmi->xmi_isize2; 5520 ), 5521 TP_printk("dev %d:%d ino1 0x%llx fileoff1 0x%llx ino2 0x%llx fileoff2 0x%llx fsbcount 0x%llx flags (%s) isize1 0x%llx newisize1 0x%llx isize2 0x%llx newisize2 0x%llx", 5522 MAJOR(__entry->dev), MINOR(__entry->dev), 5523 __entry->ino1, __entry->startoff1, 5524 __entry->ino2, __entry->startoff2, 5525 __entry->blockcount, 5526 __print_flags_u64(__entry->flags, "|", XFS_EXCHMAPS_STRINGS), 5527 __entry->isize1, __entry->new_isize1, 5528 __entry->isize2, __entry->new_isize2) 5529 ); 5530 5531 #define DEFINE_EXCHMAPS_INTENT_EVENT(name) \ 5532 DEFINE_EVENT(xfs_exchmaps_intent_class, name, \ 5533 TP_PROTO(struct xfs_mount *mp, const struct xfs_exchmaps_intent *xmi), \ 5534 TP_ARGS(mp, xmi)) 5535 DEFINE_EXCHMAPS_INTENT_EVENT(xfs_exchmaps_defer); 5536 DEFINE_EXCHMAPS_INTENT_EVENT(xfs_exchmaps_recover); 5537 5538 TRACE_EVENT(xfs_exchmaps_delta_nextents_step, 5539 TP_PROTO(struct xfs_mount *mp, 5540 const struct xfs_bmbt_irec *left, 5541 const struct xfs_bmbt_irec *curr, 5542 const struct xfs_bmbt_irec *new, 5543 const struct xfs_bmbt_irec *right, 5544 int delta, unsigned int state), 5545 TP_ARGS(mp, left, curr, new, right, delta, state), 5546 TP_STRUCT__entry( 5547 __field(dev_t, dev) 5548 __field(xfs_fileoff_t, loff) 5549 __field(xfs_fsblock_t, lstart) 5550 __field(xfs_filblks_t, lcount) 5551 __field(xfs_fileoff_t, coff) 5552 __field(xfs_fsblock_t, cstart) 5553 __field(xfs_filblks_t, ccount) 5554 __field(xfs_fileoff_t, noff) 5555 __field(xfs_fsblock_t, nstart) 5556 __field(xfs_filblks_t, ncount) 5557 __field(xfs_fileoff_t, roff) 5558 __field(xfs_fsblock_t, rstart) 5559 __field(xfs_filblks_t, rcount) 5560 __field(int, delta) 5561 __field(unsigned int, state) 5562 ), 5563 TP_fast_assign( 5564 __entry->dev = mp->m_super->s_dev; 5565 __entry->loff = left->br_startoff; 5566 __entry->lstart = left->br_startblock; 5567 __entry->lcount = left->br_blockcount; 5568 __entry->coff = curr->br_startoff; 5569 __entry->cstart = curr->br_startblock; 5570 __entry->ccount = curr->br_blockcount; 5571 __entry->noff = new->br_startoff; 5572 __entry->nstart = new->br_startblock; 5573 __entry->ncount = new->br_blockcount; 5574 __entry->roff = right->br_startoff; 5575 __entry->rstart = right->br_startblock; 5576 __entry->rcount = right->br_blockcount; 5577 __entry->delta = delta; 5578 __entry->state = state; 5579 ), 5580 TP_printk("dev %d:%d left 0x%llx:0x%llx:0x%llx; curr 0x%llx:0x%llx:0x%llx <- new 0x%llx:0x%llx:0x%llx; right 0x%llx:0x%llx:0x%llx delta %d state 0x%x", 5581 MAJOR(__entry->dev), MINOR(__entry->dev), 5582 __entry->loff, __entry->lstart, __entry->lcount, 5583 __entry->coff, __entry->cstart, __entry->ccount, 5584 __entry->noff, __entry->nstart, __entry->ncount, 5585 __entry->roff, __entry->rstart, __entry->rcount, 5586 __entry->delta, __entry->state) 5587 ); 5588 5589 TRACE_EVENT(xfs_exchmaps_delta_nextents, 5590 TP_PROTO(const struct xfs_exchmaps_req *req, int64_t d_nexts1, 5591 int64_t d_nexts2), 5592 TP_ARGS(req, d_nexts1, d_nexts2), 5593 TP_STRUCT__entry( 5594 __field(dev_t, dev) 5595 __field(xfs_ino_t, ino1) 5596 __field(xfs_ino_t, ino2) 5597 __field(xfs_extnum_t, nexts1) 5598 __field(xfs_extnum_t, nexts2) 5599 __field(int64_t, d_nexts1) 5600 __field(int64_t, d_nexts2) 5601 ), 5602 TP_fast_assign( 5603 int whichfork = xfs_exchmaps_reqfork(req); 5604 5605 __entry->dev = req->ip1->i_mount->m_super->s_dev; 5606 __entry->ino1 = req->ip1->i_ino; 5607 __entry->ino2 = req->ip2->i_ino; 5608 __entry->nexts1 = xfs_ifork_ptr(req->ip1, whichfork)->if_nextents; 5609 __entry->nexts2 = xfs_ifork_ptr(req->ip2, whichfork)->if_nextents; 5610 __entry->d_nexts1 = d_nexts1; 5611 __entry->d_nexts2 = d_nexts2; 5612 ), 5613 TP_printk("dev %d:%d ino1 0x%llx nexts %llu ino2 0x%llx nexts %llu delta1 %lld delta2 %lld", 5614 MAJOR(__entry->dev), MINOR(__entry->dev), 5615 __entry->ino1, __entry->nexts1, 5616 __entry->ino2, __entry->nexts2, 5617 __entry->d_nexts1, __entry->d_nexts2) 5618 ); 5619 5620 DECLARE_EVENT_CLASS(xfs_getparents_rec_class, 5621 TP_PROTO(struct xfs_inode *ip, const struct xfs_getparents *ppi, 5622 const struct xfs_attr_list_context *context, 5623 const struct xfs_getparents_rec *pptr), 5624 TP_ARGS(ip, ppi, context, pptr), 5625 TP_STRUCT__entry( 5626 __field(dev_t, dev) 5627 __field(xfs_ino_t, ino) 5628 __field(unsigned int, firstu) 5629 __field(unsigned short, reclen) 5630 __field(unsigned int, bufsize) 5631 __field(xfs_ino_t, parent_ino) 5632 __field(unsigned int, parent_gen) 5633 __string(name, pptr->gpr_name) 5634 ), 5635 TP_fast_assign( 5636 __entry->dev = ip->i_mount->m_super->s_dev; 5637 __entry->ino = ip->i_ino; 5638 __entry->firstu = context->firstu; 5639 __entry->reclen = pptr->gpr_reclen; 5640 __entry->bufsize = ppi->gp_bufsize; 5641 __entry->parent_ino = pptr->gpr_parent.ha_fid.fid_ino; 5642 __entry->parent_gen = pptr->gpr_parent.ha_fid.fid_gen; 5643 __assign_str(name); 5644 ), 5645 TP_printk("dev %d:%d ino 0x%llx firstu %u reclen %u bufsize %u parent_ino 0x%llx parent_gen 0x%x name '%s'", 5646 MAJOR(__entry->dev), MINOR(__entry->dev), 5647 __entry->ino, 5648 __entry->firstu, 5649 __entry->reclen, 5650 __entry->bufsize, 5651 __entry->parent_ino, 5652 __entry->parent_gen, 5653 __get_str(name)) 5654 ) 5655 #define DEFINE_XFS_GETPARENTS_REC_EVENT(name) \ 5656 DEFINE_EVENT(xfs_getparents_rec_class, name, \ 5657 TP_PROTO(struct xfs_inode *ip, const struct xfs_getparents *ppi, \ 5658 const struct xfs_attr_list_context *context, \ 5659 const struct xfs_getparents_rec *pptr), \ 5660 TP_ARGS(ip, ppi, context, pptr)) 5661 DEFINE_XFS_GETPARENTS_REC_EVENT(xfs_getparents_put_listent); 5662 DEFINE_XFS_GETPARENTS_REC_EVENT(xfs_getparents_expand_lastrec); 5663 5664 DECLARE_EVENT_CLASS(xfs_getparents_class, 5665 TP_PROTO(struct xfs_inode *ip, const struct xfs_getparents *ppi, 5666 const struct xfs_attrlist_cursor_kern *cur), 5667 TP_ARGS(ip, ppi, cur), 5668 TP_STRUCT__entry( 5669 __field(dev_t, dev) 5670 __field(xfs_ino_t, ino) 5671 __field(unsigned short, iflags) 5672 __field(unsigned short, oflags) 5673 __field(unsigned int, bufsize) 5674 __field(unsigned int, hashval) 5675 __field(unsigned int, blkno) 5676 __field(unsigned int, offset) 5677 __field(int, initted) 5678 ), 5679 TP_fast_assign( 5680 __entry->dev = ip->i_mount->m_super->s_dev; 5681 __entry->ino = ip->i_ino; 5682 __entry->iflags = ppi->gp_iflags; 5683 __entry->oflags = ppi->gp_oflags; 5684 __entry->bufsize = ppi->gp_bufsize; 5685 __entry->hashval = cur->hashval; 5686 __entry->blkno = cur->blkno; 5687 __entry->offset = cur->offset; 5688 __entry->initted = cur->initted; 5689 ), 5690 TP_printk("dev %d:%d ino 0x%llx iflags 0x%x oflags 0x%x bufsize %u cur_init? %d hashval 0x%x blkno %u offset %u", 5691 MAJOR(__entry->dev), MINOR(__entry->dev), 5692 __entry->ino, 5693 __entry->iflags, 5694 __entry->oflags, 5695 __entry->bufsize, 5696 __entry->initted, 5697 __entry->hashval, 5698 __entry->blkno, 5699 __entry->offset) 5700 ) 5701 #define DEFINE_XFS_GETPARENTS_EVENT(name) \ 5702 DEFINE_EVENT(xfs_getparents_class, name, \ 5703 TP_PROTO(struct xfs_inode *ip, const struct xfs_getparents *ppi, \ 5704 const struct xfs_attrlist_cursor_kern *cur), \ 5705 TP_ARGS(ip, ppi, cur)) 5706 DEFINE_XFS_GETPARENTS_EVENT(xfs_getparents_begin); 5707 DEFINE_XFS_GETPARENTS_EVENT(xfs_getparents_end); 5708 5709 DECLARE_EVENT_CLASS(xfs_metadir_update_class, 5710 TP_PROTO(const struct xfs_metadir_update *upd), 5711 TP_ARGS(upd), 5712 TP_STRUCT__entry( 5713 __field(dev_t, dev) 5714 __field(xfs_ino_t, dp_ino) 5715 __field(xfs_ino_t, ino) 5716 __string(fname, upd->path) 5717 ), 5718 TP_fast_assign( 5719 __entry->dev = upd->dp->i_mount->m_super->s_dev; 5720 __entry->dp_ino = upd->dp->i_ino; 5721 __entry->ino = upd->ip ? upd->ip->i_ino : NULLFSINO; 5722 __assign_str(fname); 5723 ), 5724 TP_printk("dev %d:%d dp 0x%llx fname '%s' ino 0x%llx", 5725 MAJOR(__entry->dev), MINOR(__entry->dev), 5726 __entry->dp_ino, 5727 __get_str(fname), 5728 __entry->ino) 5729 ) 5730 5731 #define DEFINE_METADIR_UPDATE_EVENT(name) \ 5732 DEFINE_EVENT(xfs_metadir_update_class, name, \ 5733 TP_PROTO(const struct xfs_metadir_update *upd), \ 5734 TP_ARGS(upd)) 5735 DEFINE_METADIR_UPDATE_EVENT(xfs_metadir_start_create); 5736 DEFINE_METADIR_UPDATE_EVENT(xfs_metadir_start_link); 5737 DEFINE_METADIR_UPDATE_EVENT(xfs_metadir_commit); 5738 DEFINE_METADIR_UPDATE_EVENT(xfs_metadir_cancel); 5739 DEFINE_METADIR_UPDATE_EVENT(xfs_metadir_try_create); 5740 DEFINE_METADIR_UPDATE_EVENT(xfs_metadir_create); 5741 DEFINE_METADIR_UPDATE_EVENT(xfs_metadir_link); 5742 5743 DECLARE_EVENT_CLASS(xfs_metadir_update_error_class, 5744 TP_PROTO(const struct xfs_metadir_update *upd, int error), 5745 TP_ARGS(upd, error), 5746 TP_STRUCT__entry( 5747 __field(dev_t, dev) 5748 __field(xfs_ino_t, dp_ino) 5749 __field(xfs_ino_t, ino) 5750 __field(int, error) 5751 __string(fname, upd->path) 5752 ), 5753 TP_fast_assign( 5754 __entry->dev = upd->dp->i_mount->m_super->s_dev; 5755 __entry->dp_ino = upd->dp->i_ino; 5756 __entry->ino = upd->ip ? upd->ip->i_ino : NULLFSINO; 5757 __entry->error = error; 5758 __assign_str(fname); 5759 ), 5760 TP_printk("dev %d:%d dp 0x%llx fname '%s' ino 0x%llx error %d", 5761 MAJOR(__entry->dev), MINOR(__entry->dev), 5762 __entry->dp_ino, 5763 __get_str(fname), 5764 __entry->ino, 5765 __entry->error) 5766 ) 5767 5768 #define DEFINE_METADIR_UPDATE_ERROR_EVENT(name) \ 5769 DEFINE_EVENT(xfs_metadir_update_error_class, name, \ 5770 TP_PROTO(const struct xfs_metadir_update *upd, int error), \ 5771 TP_ARGS(upd, error)) 5772 DEFINE_METADIR_UPDATE_ERROR_EVENT(xfs_metadir_teardown); 5773 5774 DECLARE_EVENT_CLASS(xfs_metadir_class, 5775 TP_PROTO(struct xfs_inode *dp, struct xfs_name *name, 5776 xfs_ino_t ino), 5777 TP_ARGS(dp, name, ino), 5778 TP_STRUCT__entry( 5779 __field(dev_t, dev) 5780 __field(xfs_ino_t, dp_ino) 5781 __field(xfs_ino_t, ino) 5782 __field(int, ftype) 5783 __field(int, namelen) 5784 __dynamic_array(char, name, name->len) 5785 ), 5786 TP_fast_assign( 5787 __entry->dev = VFS_I(dp)->i_sb->s_dev; 5788 __entry->dp_ino = dp->i_ino; 5789 __entry->ino = ino, 5790 __entry->ftype = name->type; 5791 __entry->namelen = name->len; 5792 memcpy(__get_str(name), name->name, name->len); 5793 ), 5794 TP_printk("dev %d:%d dir 0x%llx type %s name '%.*s' ino 0x%llx", 5795 MAJOR(__entry->dev), MINOR(__entry->dev), 5796 __entry->dp_ino, 5797 __print_symbolic(__entry->ftype, XFS_DIR3_FTYPE_STR), 5798 __entry->namelen, 5799 __get_str(name), 5800 __entry->ino) 5801 ) 5802 5803 #define DEFINE_METADIR_EVENT(name) \ 5804 DEFINE_EVENT(xfs_metadir_class, name, \ 5805 TP_PROTO(struct xfs_inode *dp, struct xfs_name *name, \ 5806 xfs_ino_t ino), \ 5807 TP_ARGS(dp, name, ino)) 5808 DEFINE_METADIR_EVENT(xfs_metadir_lookup); 5809 5810 /* metadata inode space reservations */ 5811 5812 DECLARE_EVENT_CLASS(xfs_metafile_resv_class, 5813 TP_PROTO(struct xfs_mount *mp, xfs_filblks_t len), 5814 TP_ARGS(mp, len), 5815 TP_STRUCT__entry( 5816 __field(dev_t, dev) 5817 __field(unsigned long long, freeblks) 5818 __field(unsigned long long, reserved) 5819 __field(unsigned long long, asked) 5820 __field(unsigned long long, used) 5821 __field(unsigned long long, len) 5822 ), 5823 TP_fast_assign( 5824 __entry->dev = mp->m_super->s_dev; 5825 __entry->freeblks = xfs_sum_freecounter_raw(mp, XC_FREE_BLOCKS); 5826 __entry->reserved = mp->m_metafile_resv_avail; 5827 __entry->asked = mp->m_metafile_resv_target; 5828 __entry->used = mp->m_metafile_resv_used; 5829 __entry->len = len; 5830 ), 5831 TP_printk("dev %d:%d freeblks %llu resv %llu ask %llu used %llu len %llu", 5832 MAJOR(__entry->dev), MINOR(__entry->dev), 5833 __entry->freeblks, 5834 __entry->reserved, 5835 __entry->asked, 5836 __entry->used, 5837 __entry->len) 5838 ) 5839 #define DEFINE_METAFILE_RESV_EVENT(name) \ 5840 DEFINE_EVENT(xfs_metafile_resv_class, name, \ 5841 TP_PROTO(struct xfs_mount *mp, xfs_filblks_t len), \ 5842 TP_ARGS(mp, len)) 5843 DEFINE_METAFILE_RESV_EVENT(xfs_metafile_resv_init); 5844 DEFINE_METAFILE_RESV_EVENT(xfs_metafile_resv_free); 5845 DEFINE_METAFILE_RESV_EVENT(xfs_metafile_resv_alloc_space); 5846 DEFINE_METAFILE_RESV_EVENT(xfs_metafile_resv_free_space); 5847 DEFINE_METAFILE_RESV_EVENT(xfs_metafile_resv_critical); 5848 DEFINE_METAFILE_RESV_EVENT(xfs_metafile_resv_init_error); 5849 5850 #ifdef CONFIG_XFS_RT 5851 TRACE_EVENT(xfs_growfs_check_rtgeom, 5852 TP_PROTO(const struct xfs_mount *mp, unsigned int min_logfsbs), 5853 TP_ARGS(mp, min_logfsbs), 5854 TP_STRUCT__entry( 5855 __field(dev_t, dev) 5856 __field(unsigned int, logblocks) 5857 __field(unsigned int, min_logfsbs) 5858 ), 5859 TP_fast_assign( 5860 __entry->dev = mp->m_super->s_dev; 5861 __entry->logblocks = mp->m_sb.sb_logblocks; 5862 __entry->min_logfsbs = min_logfsbs; 5863 ), 5864 TP_printk("dev %d:%d logblocks %u min_logfsbs %u", 5865 MAJOR(__entry->dev), MINOR(__entry->dev), 5866 __entry->logblocks, 5867 __entry->min_logfsbs) 5868 ); 5869 #endif /* CONFIG_XFS_RT */ 5870 5871 TRACE_DEFINE_ENUM(XC_FREE_BLOCKS); 5872 TRACE_DEFINE_ENUM(XC_FREE_RTEXTENTS); 5873 TRACE_DEFINE_ENUM(XC_FREE_RTAVAILABLE); 5874 5875 DECLARE_EVENT_CLASS(xfs_freeblocks_resv_class, 5876 TP_PROTO(struct xfs_mount *mp, enum xfs_free_counter ctr, 5877 uint64_t delta, unsigned long caller_ip), 5878 TP_ARGS(mp, ctr, delta, caller_ip), 5879 TP_STRUCT__entry( 5880 __field(dev_t, dev) 5881 __field(enum xfs_free_counter, ctr) 5882 __field(uint64_t, delta) 5883 __field(uint64_t, avail) 5884 __field(uint64_t, total) 5885 __field(unsigned long, caller_ip) 5886 ), 5887 TP_fast_assign( 5888 __entry->dev = mp->m_super->s_dev; 5889 __entry->ctr = ctr; 5890 __entry->delta = delta; 5891 __entry->avail = mp->m_free[ctr].res_avail; 5892 __entry->total = mp->m_free[ctr].res_total; 5893 __entry->caller_ip = caller_ip; 5894 ), 5895 TP_printk("dev %d:%d ctr %s delta %llu avail %llu total %llu caller %pS", 5896 MAJOR(__entry->dev), MINOR(__entry->dev), 5897 __print_symbolic(__entry->ctr, XFS_FREECOUNTER_STR), 5898 __entry->delta, 5899 __entry->avail, 5900 __entry->total, 5901 (char *)__entry->caller_ip) 5902 ) 5903 #define DEFINE_FREEBLOCKS_RESV_EVENT(name) \ 5904 DEFINE_EVENT(xfs_freeblocks_resv_class, name, \ 5905 TP_PROTO(struct xfs_mount *mp, enum xfs_free_counter ctr, \ 5906 uint64_t delta, unsigned long caller_ip), \ 5907 TP_ARGS(mp, ctr, delta, caller_ip)) 5908 DEFINE_FREEBLOCKS_RESV_EVENT(xfs_freecounter_reserved); 5909 DEFINE_FREEBLOCKS_RESV_EVENT(xfs_freecounter_enospc); 5910 5911 #endif /* _TRACE_XFS_H */ 5912 5913 #undef TRACE_INCLUDE_PATH 5914 #define TRACE_INCLUDE_PATH . 5915 #define TRACE_INCLUDE_FILE xfs_trace 5916 #include <trace/define_trace.h> 5917