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 = icount_read(VFS_I(ip)); 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 = data_race(dqp->q_lockref.count); 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_get); 1403 DEFINE_DQUOT_EVENT(xfs_dqalloc); 1404 DEFINE_DQUOT_EVENT(xfs_dqtobp_read); 1405 DEFINE_DQUOT_EVENT(xfs_dqread); 1406 DEFINE_DQUOT_EVENT(xfs_dqread_fail); 1407 DEFINE_DQUOT_EVENT(xfs_dqget_hit); 1408 DEFINE_DQUOT_EVENT(xfs_dqget_miss); 1409 DEFINE_DQUOT_EVENT(xfs_dqget_freeing); 1410 DEFINE_DQUOT_EVENT(xfs_dqget_dup); 1411 DEFINE_DQUOT_EVENT(xfs_dqrele); 1412 DEFINE_DQUOT_EVENT(xfs_dqrele_free); 1413 DEFINE_DQUOT_EVENT(xfs_dqflush); 1414 DEFINE_DQUOT_EVENT(xfs_dqflush_force); 1415 DEFINE_DQUOT_EVENT(xfs_dqflush_done); 1416 DEFINE_DQUOT_EVENT(xfs_trans_apply_dquot_deltas_before); 1417 DEFINE_DQUOT_EVENT(xfs_trans_apply_dquot_deltas_after); 1418 1419 TRACE_EVENT(xfs_trans_mod_dquot, 1420 TP_PROTO(struct xfs_trans *tp, struct xfs_dquot *dqp, 1421 unsigned int field, int64_t delta), 1422 TP_ARGS(tp, dqp, field, delta), 1423 TP_STRUCT__entry( 1424 __field(dev_t, dev) 1425 __field(xfs_dqtype_t, type) 1426 __field(unsigned int, flags) 1427 __field(unsigned int, dqid) 1428 __field(unsigned int, field) 1429 __field(int64_t, delta) 1430 ), 1431 TP_fast_assign( 1432 __entry->dev = tp->t_mountp->m_super->s_dev; 1433 __entry->type = dqp->q_type; 1434 __entry->flags = dqp->q_flags; 1435 __entry->dqid = dqp->q_id; 1436 __entry->field = field; 1437 __entry->delta = delta; 1438 ), 1439 TP_printk("dev %d:%d dquot id 0x%x type %s flags %s field %s delta %lld", 1440 MAJOR(__entry->dev), MINOR(__entry->dev), 1441 __entry->dqid, 1442 __print_flags(__entry->type, "|", XFS_DQTYPE_STRINGS), 1443 __print_flags(__entry->flags, "|", XFS_DQFLAG_STRINGS), 1444 __print_flags(__entry->field, "|", XFS_QMOPT_FLAGS), 1445 __entry->delta) 1446 ); 1447 1448 DECLARE_EVENT_CLASS(xfs_dqtrx_class, 1449 TP_PROTO(struct xfs_dqtrx *qtrx), 1450 TP_ARGS(qtrx), 1451 TP_STRUCT__entry( 1452 __field(dev_t, dev) 1453 __field(xfs_dqtype_t, type) 1454 __field(unsigned int, flags) 1455 __field(u32, dqid) 1456 1457 __field(uint64_t, blk_res) 1458 __field(int64_t, bcount_delta) 1459 __field(int64_t, delbcnt_delta) 1460 1461 __field(uint64_t, rtblk_res) 1462 __field(uint64_t, rtblk_res_used) 1463 __field(int64_t, rtbcount_delta) 1464 __field(int64_t, delrtb_delta) 1465 1466 __field(uint64_t, ino_res) 1467 __field(uint64_t, ino_res_used) 1468 __field(int64_t, icount_delta) 1469 ), 1470 TP_fast_assign( 1471 __entry->dev = qtrx->qt_dquot->q_mount->m_super->s_dev; 1472 __entry->type = qtrx->qt_dquot->q_type; 1473 __entry->flags = qtrx->qt_dquot->q_flags; 1474 __entry->dqid = qtrx->qt_dquot->q_id; 1475 1476 __entry->blk_res = qtrx->qt_blk_res; 1477 __entry->bcount_delta = qtrx->qt_bcount_delta; 1478 __entry->delbcnt_delta = qtrx->qt_delbcnt_delta; 1479 1480 __entry->rtblk_res = qtrx->qt_rtblk_res; 1481 __entry->rtblk_res_used = qtrx->qt_rtblk_res_used; 1482 __entry->rtbcount_delta = qtrx->qt_rtbcount_delta; 1483 __entry->delrtb_delta = qtrx->qt_delrtb_delta; 1484 1485 __entry->ino_res = qtrx->qt_ino_res; 1486 __entry->ino_res_used = qtrx->qt_ino_res_used; 1487 __entry->icount_delta = qtrx->qt_icount_delta; 1488 ), 1489 TP_printk("dev %d:%d dquot id 0x%x type %s flags %s " 1490 "blk_res %llu bcount_delta %lld delbcnt_delta %lld " 1491 "rtblk_res %llu rtblk_res_used %llu rtbcount_delta %lld delrtb_delta %lld " 1492 "ino_res %llu ino_res_used %llu icount_delta %lld", 1493 MAJOR(__entry->dev), MINOR(__entry->dev), 1494 __entry->dqid, 1495 __print_flags(__entry->type, "|", XFS_DQTYPE_STRINGS), 1496 __print_flags(__entry->flags, "|", XFS_DQFLAG_STRINGS), 1497 1498 __entry->blk_res, 1499 __entry->bcount_delta, 1500 __entry->delbcnt_delta, 1501 1502 __entry->rtblk_res, 1503 __entry->rtblk_res_used, 1504 __entry->rtbcount_delta, 1505 __entry->delrtb_delta, 1506 1507 __entry->ino_res, 1508 __entry->ino_res_used, 1509 __entry->icount_delta) 1510 ) 1511 1512 #define DEFINE_DQTRX_EVENT(name) \ 1513 DEFINE_EVENT(xfs_dqtrx_class, name, \ 1514 TP_PROTO(struct xfs_dqtrx *qtrx), \ 1515 TP_ARGS(qtrx)) 1516 DEFINE_DQTRX_EVENT(xfs_trans_apply_dquot_deltas); 1517 DEFINE_DQTRX_EVENT(xfs_trans_mod_dquot_before); 1518 DEFINE_DQTRX_EVENT(xfs_trans_mod_dquot_after); 1519 1520 DECLARE_EVENT_CLASS(xfs_loggrant_class, 1521 TP_PROTO(struct xlog *log, struct xlog_ticket *tic), 1522 TP_ARGS(log, tic), 1523 TP_STRUCT__entry( 1524 __field(dev_t, dev) 1525 __field(unsigned long, tic) 1526 __field(char, ocnt) 1527 __field(char, cnt) 1528 __field(int, curr_res) 1529 __field(int, unit_res) 1530 __field(unsigned int, flags) 1531 __field(int, reserveq) 1532 __field(int, writeq) 1533 __field(uint64_t, grant_reserve_bytes) 1534 __field(uint64_t, grant_write_bytes) 1535 __field(uint64_t, tail_space) 1536 __field(int, curr_cycle) 1537 __field(int, curr_block) 1538 __field(xfs_lsn_t, tail_lsn) 1539 ), 1540 TP_fast_assign( 1541 __entry->dev = log->l_mp->m_super->s_dev; 1542 __entry->tic = (unsigned long)tic; 1543 __entry->ocnt = tic->t_ocnt; 1544 __entry->cnt = tic->t_cnt; 1545 __entry->curr_res = tic->t_curr_res; 1546 __entry->unit_res = tic->t_unit_res; 1547 __entry->flags = tic->t_flags; 1548 __entry->reserveq = list_empty(&log->l_reserve_head.waiters); 1549 __entry->writeq = list_empty(&log->l_write_head.waiters); 1550 __entry->tail_space = READ_ONCE(log->l_tail_space); 1551 __entry->grant_reserve_bytes = __entry->tail_space + 1552 atomic64_read(&log->l_reserve_head.grant); 1553 __entry->grant_write_bytes = __entry->tail_space + 1554 atomic64_read(&log->l_write_head.grant); 1555 __entry->curr_cycle = log->l_curr_cycle; 1556 __entry->curr_block = log->l_curr_block; 1557 __entry->tail_lsn = atomic64_read(&log->l_tail_lsn); 1558 ), 1559 TP_printk("dev %d:%d tic 0x%lx t_ocnt %u t_cnt %u t_curr_res %u " 1560 "t_unit_res %u t_flags %s reserveq %s writeq %s " 1561 "tail space %llu grant_reserve_bytes %llu " 1562 "grant_write_bytes %llu curr_cycle %d curr_block %d " 1563 "tail_cycle %d tail_block %d", 1564 MAJOR(__entry->dev), MINOR(__entry->dev), 1565 __entry->tic, 1566 __entry->ocnt, 1567 __entry->cnt, 1568 __entry->curr_res, 1569 __entry->unit_res, 1570 __print_flags(__entry->flags, "|", XLOG_TIC_FLAGS), 1571 __entry->reserveq ? "empty" : "active", 1572 __entry->writeq ? "empty" : "active", 1573 __entry->tail_space, 1574 __entry->grant_reserve_bytes, 1575 __entry->grant_write_bytes, 1576 __entry->curr_cycle, 1577 __entry->curr_block, 1578 CYCLE_LSN(__entry->tail_lsn), 1579 BLOCK_LSN(__entry->tail_lsn) 1580 ) 1581 ) 1582 1583 #define DEFINE_LOGGRANT_EVENT(name) \ 1584 DEFINE_EVENT(xfs_loggrant_class, name, \ 1585 TP_PROTO(struct xlog *log, struct xlog_ticket *tic), \ 1586 TP_ARGS(log, tic)) 1587 DEFINE_LOGGRANT_EVENT(xfs_log_umount_write); 1588 DEFINE_LOGGRANT_EVENT(xfs_log_grant_sleep); 1589 DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake); 1590 DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake_up); 1591 DEFINE_LOGGRANT_EVENT(xfs_log_reserve); 1592 DEFINE_LOGGRANT_EVENT(xfs_log_reserve_exit); 1593 DEFINE_LOGGRANT_EVENT(xfs_log_regrant); 1594 DEFINE_LOGGRANT_EVENT(xfs_log_regrant_exit); 1595 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_regrant); 1596 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_regrant_exit); 1597 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_regrant_sub); 1598 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_ungrant); 1599 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_ungrant_sub); 1600 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_ungrant_exit); 1601 DEFINE_LOGGRANT_EVENT(xfs_log_cil_wait); 1602 1603 DECLARE_EVENT_CLASS(xfs_log_item_class, 1604 TP_PROTO(struct xfs_log_item *lip), 1605 TP_ARGS(lip), 1606 TP_STRUCT__entry( 1607 __field(dev_t, dev) 1608 __field(void *, lip) 1609 __field(uint, type) 1610 __field(unsigned long, flags) 1611 __field(xfs_lsn_t, lsn) 1612 ), 1613 TP_fast_assign( 1614 __entry->dev = lip->li_log->l_mp->m_super->s_dev; 1615 __entry->lip = lip; 1616 __entry->type = lip->li_type; 1617 __entry->flags = lip->li_flags; 1618 __entry->lsn = lip->li_lsn; 1619 ), 1620 TP_printk("dev %d:%d lip %p lsn %d/%d type %s flags %s", 1621 MAJOR(__entry->dev), MINOR(__entry->dev), 1622 __entry->lip, 1623 CYCLE_LSN(__entry->lsn), BLOCK_LSN(__entry->lsn), 1624 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), 1625 __print_flags(__entry->flags, "|", XFS_LI_FLAGS)) 1626 ) 1627 1628 TRACE_EVENT(xfs_log_force, 1629 TP_PROTO(struct xfs_mount *mp, xfs_lsn_t lsn, unsigned long caller_ip), 1630 TP_ARGS(mp, lsn, caller_ip), 1631 TP_STRUCT__entry( 1632 __field(dev_t, dev) 1633 __field(xfs_lsn_t, lsn) 1634 __field(unsigned long, caller_ip) 1635 ), 1636 TP_fast_assign( 1637 __entry->dev = mp->m_super->s_dev; 1638 __entry->lsn = lsn; 1639 __entry->caller_ip = caller_ip; 1640 ), 1641 TP_printk("dev %d:%d lsn 0x%llx caller %pS", 1642 MAJOR(__entry->dev), MINOR(__entry->dev), 1643 __entry->lsn, (void *)__entry->caller_ip) 1644 ) 1645 1646 #define DEFINE_LOG_ITEM_EVENT(name) \ 1647 DEFINE_EVENT(xfs_log_item_class, name, \ 1648 TP_PROTO(struct xfs_log_item *lip), \ 1649 TP_ARGS(lip)) 1650 DEFINE_LOG_ITEM_EVENT(xfs_ail_push); 1651 DEFINE_LOG_ITEM_EVENT(xfs_ail_pinned); 1652 DEFINE_LOG_ITEM_EVENT(xfs_ail_locked); 1653 DEFINE_LOG_ITEM_EVENT(xfs_ail_flushing); 1654 DEFINE_LOG_ITEM_EVENT(xfs_cil_whiteout_mark); 1655 DEFINE_LOG_ITEM_EVENT(xfs_cil_whiteout_skip); 1656 DEFINE_LOG_ITEM_EVENT(xfs_cil_whiteout_unpin); 1657 DEFINE_LOG_ITEM_EVENT(xlog_ail_insert_abort); 1658 DEFINE_LOG_ITEM_EVENT(xfs_trans_free_abort); 1659 1660 DECLARE_EVENT_CLASS(xfs_ail_class, 1661 TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn), 1662 TP_ARGS(lip, old_lsn, new_lsn), 1663 TP_STRUCT__entry( 1664 __field(dev_t, dev) 1665 __field(void *, lip) 1666 __field(uint, type) 1667 __field(unsigned long, flags) 1668 __field(xfs_lsn_t, old_lsn) 1669 __field(xfs_lsn_t, new_lsn) 1670 ), 1671 TP_fast_assign( 1672 __entry->dev = lip->li_log->l_mp->m_super->s_dev; 1673 __entry->lip = lip; 1674 __entry->type = lip->li_type; 1675 __entry->flags = lip->li_flags; 1676 __entry->old_lsn = old_lsn; 1677 __entry->new_lsn = new_lsn; 1678 ), 1679 TP_printk("dev %d:%d lip %p old lsn %d/%d new lsn %d/%d type %s flags %s", 1680 MAJOR(__entry->dev), MINOR(__entry->dev), 1681 __entry->lip, 1682 CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn), 1683 CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn), 1684 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), 1685 __print_flags(__entry->flags, "|", XFS_LI_FLAGS)) 1686 ) 1687 1688 #define DEFINE_AIL_EVENT(name) \ 1689 DEFINE_EVENT(xfs_ail_class, name, \ 1690 TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn), \ 1691 TP_ARGS(lip, old_lsn, new_lsn)) 1692 DEFINE_AIL_EVENT(xfs_ail_insert); 1693 DEFINE_AIL_EVENT(xfs_ail_move); 1694 DEFINE_AIL_EVENT(xfs_ail_delete); 1695 1696 TRACE_EVENT(xfs_log_assign_tail_lsn, 1697 TP_PROTO(struct xlog *log, xfs_lsn_t new_lsn), 1698 TP_ARGS(log, new_lsn), 1699 TP_STRUCT__entry( 1700 __field(dev_t, dev) 1701 __field(xfs_lsn_t, new_lsn) 1702 __field(xfs_lsn_t, old_lsn) 1703 __field(xfs_lsn_t, head_lsn) 1704 ), 1705 TP_fast_assign( 1706 __entry->dev = log->l_mp->m_super->s_dev; 1707 __entry->new_lsn = new_lsn; 1708 __entry->old_lsn = atomic64_read(&log->l_tail_lsn); 1709 __entry->head_lsn = log->l_ailp->ail_head_lsn; 1710 ), 1711 TP_printk("dev %d:%d new tail lsn %d/%d, old lsn %d/%d, head lsn %d/%d", 1712 MAJOR(__entry->dev), MINOR(__entry->dev), 1713 CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn), 1714 CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn), 1715 CYCLE_LSN(__entry->head_lsn), BLOCK_LSN(__entry->head_lsn)) 1716 ) 1717 1718 DECLARE_EVENT_CLASS(xfs_file_class, 1719 TP_PROTO(struct kiocb *iocb, struct iov_iter *iter), 1720 TP_ARGS(iocb, iter), 1721 TP_STRUCT__entry( 1722 __field(dev_t, dev) 1723 __field(xfs_ino_t, ino) 1724 __field(xfs_fsize_t, size) 1725 __field(loff_t, offset) 1726 __field(size_t, count) 1727 ), 1728 TP_fast_assign( 1729 __entry->dev = file_inode(iocb->ki_filp)->i_sb->s_dev; 1730 __entry->ino = XFS_I(file_inode(iocb->ki_filp))->i_ino; 1731 __entry->size = XFS_I(file_inode(iocb->ki_filp))->i_disk_size; 1732 __entry->offset = iocb->ki_pos; 1733 __entry->count = iov_iter_count(iter); 1734 ), 1735 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx pos 0x%llx bytecount 0x%zx", 1736 MAJOR(__entry->dev), MINOR(__entry->dev), 1737 __entry->ino, 1738 __entry->size, 1739 __entry->offset, 1740 __entry->count) 1741 ) 1742 1743 #define DEFINE_RW_EVENT(name) \ 1744 DEFINE_EVENT(xfs_file_class, name, \ 1745 TP_PROTO(struct kiocb *iocb, struct iov_iter *iter), \ 1746 TP_ARGS(iocb, iter)) 1747 DEFINE_RW_EVENT(xfs_file_buffered_read); 1748 DEFINE_RW_EVENT(xfs_file_direct_read); 1749 DEFINE_RW_EVENT(xfs_file_dax_read); 1750 DEFINE_RW_EVENT(xfs_file_buffered_write); 1751 DEFINE_RW_EVENT(xfs_file_direct_write); 1752 DEFINE_RW_EVENT(xfs_file_dax_write); 1753 DEFINE_RW_EVENT(xfs_reflink_bounce_dio_write); 1754 1755 TRACE_EVENT(xfs_iomap_atomic_write_cow, 1756 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), 1757 TP_ARGS(ip, offset, count), 1758 TP_STRUCT__entry( 1759 __field(dev_t, dev) 1760 __field(xfs_ino_t, ino) 1761 __field(xfs_off_t, offset) 1762 __field(ssize_t, count) 1763 ), 1764 TP_fast_assign( 1765 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1766 __entry->ino = ip->i_ino; 1767 __entry->offset = offset; 1768 __entry->count = count; 1769 ), 1770 TP_printk("dev %d:%d ino 0x%llx pos 0x%llx bytecount 0x%zx", 1771 MAJOR(__entry->dev), MINOR(__entry->dev), 1772 __entry->ino, 1773 __entry->offset, 1774 __entry->count) 1775 ) 1776 1777 DECLARE_EVENT_CLASS(xfs_imap_class, 1778 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count, 1779 int whichfork, struct xfs_bmbt_irec *irec), 1780 TP_ARGS(ip, offset, count, whichfork, irec), 1781 TP_STRUCT__entry( 1782 __field(dev_t, dev) 1783 __field(xfs_ino_t, ino) 1784 __field(loff_t, size) 1785 __field(loff_t, offset) 1786 __field(size_t, count) 1787 __field(int, whichfork) 1788 __field(xfs_fileoff_t, startoff) 1789 __field(xfs_fsblock_t, startblock) 1790 __field(xfs_filblks_t, blockcount) 1791 ), 1792 TP_fast_assign( 1793 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1794 __entry->ino = ip->i_ino; 1795 __entry->size = ip->i_disk_size; 1796 __entry->offset = offset; 1797 __entry->count = count; 1798 __entry->whichfork = whichfork; 1799 __entry->startoff = irec ? irec->br_startoff : 0; 1800 __entry->startblock = irec ? irec->br_startblock : 0; 1801 __entry->blockcount = irec ? irec->br_blockcount : 0; 1802 ), 1803 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx pos 0x%llx bytecount 0x%zx " 1804 "fork %s startoff 0x%llx startblock 0x%llx fsbcount 0x%llx", 1805 MAJOR(__entry->dev), MINOR(__entry->dev), 1806 __entry->ino, 1807 __entry->size, 1808 __entry->offset, 1809 __entry->count, 1810 __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS), 1811 __entry->startoff, 1812 (int64_t)__entry->startblock, 1813 __entry->blockcount) 1814 ) 1815 1816 #define DEFINE_IMAP_EVENT(name) \ 1817 DEFINE_EVENT(xfs_imap_class, name, \ 1818 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count, \ 1819 int whichfork, struct xfs_bmbt_irec *irec), \ 1820 TP_ARGS(ip, offset, count, whichfork, irec)) 1821 DEFINE_IMAP_EVENT(xfs_map_blocks_found); 1822 DEFINE_IMAP_EVENT(xfs_map_blocks_alloc); 1823 DEFINE_IMAP_EVENT(xfs_iomap_alloc); 1824 DEFINE_IMAP_EVENT(xfs_iomap_found); 1825 1826 DECLARE_EVENT_CLASS(xfs_simple_io_class, 1827 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), 1828 TP_ARGS(ip, offset, count), 1829 TP_STRUCT__entry( 1830 __field(dev_t, dev) 1831 __field(xfs_ino_t, ino) 1832 __field(loff_t, isize) 1833 __field(loff_t, disize) 1834 __field(loff_t, offset) 1835 __field(size_t, count) 1836 ), 1837 TP_fast_assign( 1838 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1839 __entry->ino = ip->i_ino; 1840 __entry->isize = VFS_I(ip)->i_size; 1841 __entry->disize = ip->i_disk_size; 1842 __entry->offset = offset; 1843 __entry->count = count; 1844 ), 1845 TP_printk("dev %d:%d ino 0x%llx isize 0x%llx disize 0x%llx " 1846 "pos 0x%llx bytecount 0x%zx", 1847 MAJOR(__entry->dev), MINOR(__entry->dev), 1848 __entry->ino, 1849 __entry->isize, 1850 __entry->disize, 1851 __entry->offset, 1852 __entry->count) 1853 ); 1854 1855 #define DEFINE_SIMPLE_IO_EVENT(name) \ 1856 DEFINE_EVENT(xfs_simple_io_class, name, \ 1857 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), \ 1858 TP_ARGS(ip, offset, count)) 1859 DEFINE_SIMPLE_IO_EVENT(xfs_delalloc_enospc); 1860 DEFINE_SIMPLE_IO_EVENT(xfs_unwritten_convert); 1861 DEFINE_SIMPLE_IO_EVENT(xfs_setfilesize); 1862 DEFINE_SIMPLE_IO_EVENT(xfs_zero_eof); 1863 DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write); 1864 DEFINE_SIMPLE_IO_EVENT(xfs_file_splice_read); 1865 DEFINE_SIMPLE_IO_EVENT(xfs_zoned_map_blocks); 1866 1867 DECLARE_EVENT_CLASS(xfs_itrunc_class, 1868 TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size), 1869 TP_ARGS(ip, new_size), 1870 TP_STRUCT__entry( 1871 __field(dev_t, dev) 1872 __field(xfs_ino_t, ino) 1873 __field(xfs_fsize_t, size) 1874 __field(xfs_fsize_t, new_size) 1875 ), 1876 TP_fast_assign( 1877 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1878 __entry->ino = ip->i_ino; 1879 __entry->size = ip->i_disk_size; 1880 __entry->new_size = new_size; 1881 ), 1882 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx new_size 0x%llx", 1883 MAJOR(__entry->dev), MINOR(__entry->dev), 1884 __entry->ino, 1885 __entry->size, 1886 __entry->new_size) 1887 ) 1888 1889 #define DEFINE_ITRUNC_EVENT(name) \ 1890 DEFINE_EVENT(xfs_itrunc_class, name, \ 1891 TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size), \ 1892 TP_ARGS(ip, new_size)) 1893 DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_start); 1894 DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_end); 1895 1896 TRACE_EVENT(xfs_bunmap, 1897 TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t fileoff, xfs_filblks_t len, 1898 int flags, unsigned long caller_ip), 1899 TP_ARGS(ip, fileoff, len, flags, caller_ip), 1900 TP_STRUCT__entry( 1901 __field(dev_t, dev) 1902 __field(xfs_ino_t, ino) 1903 __field(xfs_fsize_t, size) 1904 __field(xfs_fileoff_t, fileoff) 1905 __field(xfs_filblks_t, len) 1906 __field(unsigned long, caller_ip) 1907 __field(int, flags) 1908 ), 1909 TP_fast_assign( 1910 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1911 __entry->ino = ip->i_ino; 1912 __entry->size = ip->i_disk_size; 1913 __entry->fileoff = fileoff; 1914 __entry->len = len; 1915 __entry->caller_ip = caller_ip; 1916 __entry->flags = flags; 1917 ), 1918 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx fileoff 0x%llx fsbcount 0x%llx " 1919 "flags %s caller %pS", 1920 MAJOR(__entry->dev), MINOR(__entry->dev), 1921 __entry->ino, 1922 __entry->size, 1923 __entry->fileoff, 1924 __entry->len, 1925 __print_flags(__entry->flags, "|", XFS_BMAPI_FLAGS), 1926 (void *)__entry->caller_ip) 1927 1928 ); 1929 1930 DECLARE_EVENT_CLASS(xfs_extent_busy_class, 1931 TP_PROTO(const struct xfs_group *xg, xfs_agblock_t agbno, 1932 xfs_extlen_t len), 1933 TP_ARGS(xg, agbno, len), 1934 TP_STRUCT__entry( 1935 __field(dev_t, dev) 1936 __field(enum xfs_group_type, type) 1937 __field(xfs_agnumber_t, agno) 1938 __field(xfs_agblock_t, agbno) 1939 __field(xfs_extlen_t, len) 1940 ), 1941 TP_fast_assign( 1942 __entry->dev = xg->xg_mount->m_super->s_dev; 1943 __entry->type = xg->xg_type; 1944 __entry->agno = xg->xg_gno; 1945 __entry->agbno = agbno; 1946 __entry->len = len; 1947 ), 1948 TP_printk("dev %d:%d %sno 0x%x %sbno 0x%x fsbcount 0x%x", 1949 MAJOR(__entry->dev), MINOR(__entry->dev), 1950 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 1951 __entry->agno, 1952 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 1953 __entry->agbno, 1954 __entry->len) 1955 ); 1956 #define DEFINE_BUSY_EVENT(name) \ 1957 DEFINE_EVENT(xfs_extent_busy_class, name, \ 1958 TP_PROTO(const struct xfs_group *xg, xfs_agblock_t agbno, \ 1959 xfs_extlen_t len), \ 1960 TP_ARGS(xg, agbno, len)) 1961 DEFINE_BUSY_EVENT(xfs_extent_busy); 1962 DEFINE_BUSY_EVENT(xfs_extent_busy_force); 1963 DEFINE_BUSY_EVENT(xfs_extent_busy_reuse); 1964 DEFINE_BUSY_EVENT(xfs_extent_busy_clear); 1965 1966 TRACE_EVENT(xfs_extent_busy_trim, 1967 TP_PROTO(const struct xfs_group *xg, xfs_agblock_t agbno, 1968 xfs_extlen_t len, xfs_agblock_t tbno, xfs_extlen_t tlen), 1969 TP_ARGS(xg, agbno, len, tbno, tlen), 1970 TP_STRUCT__entry( 1971 __field(dev_t, dev) 1972 __field(enum xfs_group_type, type) 1973 __field(xfs_agnumber_t, agno) 1974 __field(xfs_agblock_t, agbno) 1975 __field(xfs_extlen_t, len) 1976 __field(xfs_agblock_t, tbno) 1977 __field(xfs_extlen_t, tlen) 1978 ), 1979 TP_fast_assign( 1980 __entry->dev = xg->xg_mount->m_super->s_dev; 1981 __entry->type = xg->xg_type; 1982 __entry->agno = xg->xg_gno; 1983 __entry->agbno = agbno; 1984 __entry->len = len; 1985 __entry->tbno = tbno; 1986 __entry->tlen = tlen; 1987 ), 1988 TP_printk("dev %d:%d %sno 0x%x %sbno 0x%x fsbcount 0x%x found_agbno 0x%x found_fsbcount 0x%x", 1989 MAJOR(__entry->dev), MINOR(__entry->dev), 1990 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 1991 __entry->agno, 1992 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 1993 __entry->agbno, 1994 __entry->len, 1995 __entry->tbno, 1996 __entry->tlen) 1997 ); 1998 1999 #ifdef CONFIG_XFS_RT 2000 TRACE_EVENT(xfs_rtalloc_extent_busy, 2001 TP_PROTO(struct xfs_rtgroup *rtg, xfs_rtxnum_t start, 2002 xfs_rtxlen_t minlen, xfs_rtxlen_t maxlen, 2003 xfs_rtxlen_t len, xfs_rtxlen_t prod, xfs_rtxnum_t rtx, 2004 unsigned busy_gen), 2005 TP_ARGS(rtg, start, minlen, maxlen, len, prod, rtx, busy_gen), 2006 TP_STRUCT__entry( 2007 __field(dev_t, dev) 2008 __field(xfs_rgnumber_t, rgno) 2009 __field(xfs_rtxnum_t, start) 2010 __field(xfs_rtxlen_t, minlen) 2011 __field(xfs_rtxlen_t, maxlen) 2012 __field(xfs_rtxlen_t, mod) 2013 __field(xfs_rtxlen_t, prod) 2014 __field(xfs_rtxlen_t, len) 2015 __field(xfs_rtxnum_t, rtx) 2016 __field(unsigned, busy_gen) 2017 ), 2018 TP_fast_assign( 2019 __entry->dev = rtg_mount(rtg)->m_super->s_dev; 2020 __entry->rgno = rtg_rgno(rtg); 2021 __entry->start = start; 2022 __entry->minlen = minlen; 2023 __entry->maxlen = maxlen; 2024 __entry->prod = prod; 2025 __entry->len = len; 2026 __entry->rtx = rtx; 2027 __entry->busy_gen = busy_gen; 2028 ), 2029 TP_printk("dev %d:%d rgno 0x%x startrtx 0x%llx minlen %u maxlen %u " 2030 "prod %u len %u rtx 0%llx busy_gen 0x%x", 2031 MAJOR(__entry->dev), MINOR(__entry->dev), 2032 __entry->rgno, 2033 __entry->start, 2034 __entry->minlen, 2035 __entry->maxlen, 2036 __entry->prod, 2037 __entry->len, 2038 __entry->rtx, 2039 __entry->busy_gen) 2040 ) 2041 2042 TRACE_EVENT(xfs_rtalloc_extent_busy_trim, 2043 TP_PROTO(struct xfs_rtgroup *rtg, xfs_rtxnum_t old_rtx, 2044 xfs_rtxlen_t old_len, xfs_rtxnum_t new_rtx, 2045 xfs_rtxlen_t new_len), 2046 TP_ARGS(rtg, old_rtx, old_len, new_rtx, new_len), 2047 TP_STRUCT__entry( 2048 __field(dev_t, dev) 2049 __field(xfs_rgnumber_t, rgno) 2050 __field(xfs_rtxnum_t, old_rtx) 2051 __field(xfs_rtxnum_t, new_rtx) 2052 __field(xfs_rtxlen_t, old_len) 2053 __field(xfs_rtxlen_t, new_len) 2054 ), 2055 TP_fast_assign( 2056 __entry->dev = rtg_mount(rtg)->m_super->s_dev; 2057 __entry->rgno = rtg_rgno(rtg); 2058 __entry->old_rtx = old_rtx; 2059 __entry->old_len = old_len; 2060 __entry->new_rtx = new_rtx; 2061 __entry->new_len = new_len; 2062 ), 2063 TP_printk("dev %d:%d rgno 0x%x rtx 0x%llx rtxcount 0x%x -> rtx 0x%llx rtxcount 0x%x", 2064 MAJOR(__entry->dev), MINOR(__entry->dev), 2065 __entry->rgno, 2066 __entry->old_rtx, 2067 __entry->old_len, 2068 __entry->new_rtx, 2069 __entry->new_len) 2070 ); 2071 #endif /* CONFIG_XFS_RT */ 2072 2073 DECLARE_EVENT_CLASS(xfs_agf_class, 2074 TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags, 2075 unsigned long caller_ip), 2076 TP_ARGS(mp, agf, flags, caller_ip), 2077 TP_STRUCT__entry( 2078 __field(dev_t, dev) 2079 __field(xfs_agnumber_t, agno) 2080 __field(int, flags) 2081 __field(__u32, length) 2082 __field(__u32, bno_root) 2083 __field(__u32, cnt_root) 2084 __field(__u32, bno_level) 2085 __field(__u32, cnt_level) 2086 __field(__u32, flfirst) 2087 __field(__u32, fllast) 2088 __field(__u32, flcount) 2089 __field(__u32, freeblks) 2090 __field(__u32, longest) 2091 __field(unsigned long, caller_ip) 2092 ), 2093 TP_fast_assign( 2094 __entry->dev = mp->m_super->s_dev; 2095 __entry->agno = be32_to_cpu(agf->agf_seqno), 2096 __entry->flags = flags; 2097 __entry->length = be32_to_cpu(agf->agf_length), 2098 __entry->bno_root = be32_to_cpu(agf->agf_bno_root), 2099 __entry->cnt_root = be32_to_cpu(agf->agf_cnt_root), 2100 __entry->bno_level = be32_to_cpu(agf->agf_bno_level), 2101 __entry->cnt_level = be32_to_cpu(agf->agf_cnt_level), 2102 __entry->flfirst = be32_to_cpu(agf->agf_flfirst), 2103 __entry->fllast = be32_to_cpu(agf->agf_fllast), 2104 __entry->flcount = be32_to_cpu(agf->agf_flcount), 2105 __entry->freeblks = be32_to_cpu(agf->agf_freeblks), 2106 __entry->longest = be32_to_cpu(agf->agf_longest); 2107 __entry->caller_ip = caller_ip; 2108 ), 2109 TP_printk("dev %d:%d agno 0x%x flags %s length %u roots b %u c %u " 2110 "levels b %u c %u flfirst %u fllast %u flcount %u " 2111 "freeblks %u longest %u caller %pS", 2112 MAJOR(__entry->dev), MINOR(__entry->dev), 2113 __entry->agno, 2114 __print_flags(__entry->flags, "|", XFS_AGF_FLAGS), 2115 __entry->length, 2116 __entry->bno_root, 2117 __entry->cnt_root, 2118 __entry->bno_level, 2119 __entry->cnt_level, 2120 __entry->flfirst, 2121 __entry->fllast, 2122 __entry->flcount, 2123 __entry->freeblks, 2124 __entry->longest, 2125 (void *)__entry->caller_ip) 2126 ); 2127 #define DEFINE_AGF_EVENT(name) \ 2128 DEFINE_EVENT(xfs_agf_class, name, \ 2129 TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags, \ 2130 unsigned long caller_ip), \ 2131 TP_ARGS(mp, agf, flags, caller_ip)) 2132 DEFINE_AGF_EVENT(xfs_agf); 2133 DEFINE_AGF_EVENT(xfs_agfl_reset); 2134 2135 TRACE_EVENT(xfs_free_extent, 2136 TP_PROTO(const struct xfs_perag *pag, xfs_agblock_t agbno, 2137 xfs_extlen_t len, enum xfs_ag_resv_type resv, int haveleft, 2138 int haveright), 2139 TP_ARGS(pag, agbno, len, resv, haveleft, haveright), 2140 TP_STRUCT__entry( 2141 __field(dev_t, dev) 2142 __field(xfs_agnumber_t, agno) 2143 __field(xfs_agblock_t, agbno) 2144 __field(xfs_extlen_t, len) 2145 __field(int, resv) 2146 __field(int, haveleft) 2147 __field(int, haveright) 2148 ), 2149 TP_fast_assign( 2150 __entry->dev = pag_mount(pag)->m_super->s_dev; 2151 __entry->agno = pag_agno(pag); 2152 __entry->agbno = agbno; 2153 __entry->len = len; 2154 __entry->resv = resv; 2155 __entry->haveleft = haveleft; 2156 __entry->haveright = haveright; 2157 ), 2158 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x resv %d %s", 2159 MAJOR(__entry->dev), MINOR(__entry->dev), 2160 __entry->agno, 2161 __entry->agbno, 2162 __entry->len, 2163 __entry->resv, 2164 __entry->haveleft ? 2165 (__entry->haveright ? "both" : "left") : 2166 (__entry->haveright ? "right" : "none")) 2167 2168 ); 2169 2170 DECLARE_EVENT_CLASS(xfs_alloc_class, 2171 TP_PROTO(struct xfs_alloc_arg *args), 2172 TP_ARGS(args), 2173 TP_STRUCT__entry( 2174 __field(dev_t, dev) 2175 __field(xfs_agnumber_t, agno) 2176 __field(xfs_agblock_t, agbno) 2177 __field(xfs_extlen_t, minlen) 2178 __field(xfs_extlen_t, maxlen) 2179 __field(xfs_extlen_t, mod) 2180 __field(xfs_extlen_t, prod) 2181 __field(xfs_extlen_t, minleft) 2182 __field(xfs_extlen_t, total) 2183 __field(xfs_extlen_t, alignment) 2184 __field(xfs_extlen_t, minalignslop) 2185 __field(xfs_extlen_t, len) 2186 __field(char, wasdel) 2187 __field(char, wasfromfl) 2188 __field(int, resv) 2189 __field(int, datatype) 2190 __field(xfs_agnumber_t, highest_agno) 2191 ), 2192 TP_fast_assign( 2193 __entry->dev = args->mp->m_super->s_dev; 2194 __entry->agno = args->agno; 2195 __entry->agbno = args->agbno; 2196 __entry->minlen = args->minlen; 2197 __entry->maxlen = args->maxlen; 2198 __entry->mod = args->mod; 2199 __entry->prod = args->prod; 2200 __entry->minleft = args->minleft; 2201 __entry->total = args->total; 2202 __entry->alignment = args->alignment; 2203 __entry->minalignslop = args->minalignslop; 2204 __entry->len = args->len; 2205 __entry->wasdel = args->wasdel; 2206 __entry->wasfromfl = args->wasfromfl; 2207 __entry->resv = args->resv; 2208 __entry->datatype = args->datatype; 2209 __entry->highest_agno = args->tp->t_highest_agno; 2210 ), 2211 TP_printk("dev %d:%d agno 0x%x agbno 0x%x minlen %u maxlen %u mod %u " 2212 "prod %u minleft %u total %u alignment %u minalignslop %u " 2213 "len %u wasdel %d wasfromfl %d resv %d " 2214 "datatype 0x%x highest_agno 0x%x", 2215 MAJOR(__entry->dev), MINOR(__entry->dev), 2216 __entry->agno, 2217 __entry->agbno, 2218 __entry->minlen, 2219 __entry->maxlen, 2220 __entry->mod, 2221 __entry->prod, 2222 __entry->minleft, 2223 __entry->total, 2224 __entry->alignment, 2225 __entry->minalignslop, 2226 __entry->len, 2227 __entry->wasdel, 2228 __entry->wasfromfl, 2229 __entry->resv, 2230 __entry->datatype, 2231 __entry->highest_agno) 2232 ) 2233 2234 #define DEFINE_ALLOC_EVENT(name) \ 2235 DEFINE_EVENT(xfs_alloc_class, name, \ 2236 TP_PROTO(struct xfs_alloc_arg *args), \ 2237 TP_ARGS(args)) 2238 DEFINE_ALLOC_EVENT(xfs_alloc_exact_done); 2239 DEFINE_ALLOC_EVENT(xfs_alloc_exact_notfound); 2240 DEFINE_ALLOC_EVENT(xfs_alloc_exact_error); 2241 DEFINE_ALLOC_EVENT(xfs_alloc_near_first); 2242 DEFINE_ALLOC_EVENT(xfs_alloc_cur); 2243 DEFINE_ALLOC_EVENT(xfs_alloc_cur_right); 2244 DEFINE_ALLOC_EVENT(xfs_alloc_cur_left); 2245 DEFINE_ALLOC_EVENT(xfs_alloc_cur_lookup); 2246 DEFINE_ALLOC_EVENT(xfs_alloc_cur_lookup_done); 2247 DEFINE_ALLOC_EVENT(xfs_alloc_near_noentry); 2248 DEFINE_ALLOC_EVENT(xfs_alloc_near_busy); 2249 DEFINE_ALLOC_EVENT(xfs_alloc_size_neither); 2250 DEFINE_ALLOC_EVENT(xfs_alloc_size_noentry); 2251 DEFINE_ALLOC_EVENT(xfs_alloc_size_nominleft); 2252 DEFINE_ALLOC_EVENT(xfs_alloc_size_done); 2253 DEFINE_ALLOC_EVENT(xfs_alloc_size_error); 2254 DEFINE_ALLOC_EVENT(xfs_alloc_size_busy); 2255 DEFINE_ALLOC_EVENT(xfs_alloc_small_freelist); 2256 DEFINE_ALLOC_EVENT(xfs_alloc_small_notenough); 2257 DEFINE_ALLOC_EVENT(xfs_alloc_small_done); 2258 DEFINE_ALLOC_EVENT(xfs_alloc_small_error); 2259 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_badargs); 2260 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_skip_deadlock); 2261 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_nofix); 2262 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_noagbp); 2263 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_loopfailed); 2264 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_allfailed); 2265 2266 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_this_ag); 2267 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_start_ag); 2268 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_first_ag); 2269 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_exact_bno); 2270 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_near_bno); 2271 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_finish); 2272 2273 TRACE_EVENT(xfs_alloc_cur_check, 2274 TP_PROTO(struct xfs_btree_cur *cur, xfs_agblock_t bno, 2275 xfs_extlen_t len, xfs_extlen_t diff, bool new), 2276 TP_ARGS(cur, bno, len, diff, new), 2277 TP_STRUCT__entry( 2278 __field(dev_t, dev) 2279 __string(name, cur->bc_ops->name) 2280 __field(xfs_agblock_t, bno) 2281 __field(xfs_extlen_t, len) 2282 __field(xfs_extlen_t, diff) 2283 __field(bool, new) 2284 ), 2285 TP_fast_assign( 2286 __entry->dev = cur->bc_mp->m_super->s_dev; 2287 __assign_str(name); 2288 __entry->bno = bno; 2289 __entry->len = len; 2290 __entry->diff = diff; 2291 __entry->new = new; 2292 ), 2293 TP_printk("dev %d:%d %sbt agbno 0x%x fsbcount 0x%x diff 0x%x new %d", 2294 MAJOR(__entry->dev), MINOR(__entry->dev), 2295 __get_str(name), 2296 __entry->bno, __entry->len, __entry->diff, __entry->new) 2297 ) 2298 2299 DECLARE_EVENT_CLASS(xfs_da_class, 2300 TP_PROTO(struct xfs_da_args *args), 2301 TP_ARGS(args), 2302 TP_STRUCT__entry( 2303 __field(dev_t, dev) 2304 __field(xfs_ino_t, ino) 2305 __dynamic_array(char, name, args->namelen) 2306 __field(int, namelen) 2307 __field(xfs_dahash_t, hashval) 2308 __field(xfs_ino_t, inumber) 2309 __field(uint32_t, op_flags) 2310 __field(xfs_ino_t, owner) 2311 ), 2312 TP_fast_assign( 2313 __entry->dev = VFS_I(args->dp)->i_sb->s_dev; 2314 __entry->ino = args->dp->i_ino; 2315 if (args->namelen) 2316 memcpy(__get_str(name), args->name, args->namelen); 2317 __entry->namelen = args->namelen; 2318 __entry->hashval = args->hashval; 2319 __entry->inumber = args->inumber; 2320 __entry->op_flags = args->op_flags; 2321 __entry->owner = args->owner; 2322 ), 2323 TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d hashval 0x%x " 2324 "inumber 0x%llx op_flags %s owner 0x%llx", 2325 MAJOR(__entry->dev), MINOR(__entry->dev), 2326 __entry->ino, 2327 __entry->namelen, 2328 __entry->namelen ? __get_str(name) : NULL, 2329 __entry->namelen, 2330 __entry->hashval, 2331 __entry->inumber, 2332 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS), 2333 __entry->owner) 2334 ) 2335 2336 #define DEFINE_DIR2_EVENT(name) \ 2337 DEFINE_EVENT(xfs_da_class, name, \ 2338 TP_PROTO(struct xfs_da_args *args), \ 2339 TP_ARGS(args)) 2340 DEFINE_DIR2_EVENT(xfs_dir2_sf_addname); 2341 DEFINE_DIR2_EVENT(xfs_dir2_sf_create); 2342 DEFINE_DIR2_EVENT(xfs_dir2_sf_lookup); 2343 DEFINE_DIR2_EVENT(xfs_dir2_sf_replace); 2344 DEFINE_DIR2_EVENT(xfs_dir2_sf_removename); 2345 DEFINE_DIR2_EVENT(xfs_dir2_sf_toino4); 2346 DEFINE_DIR2_EVENT(xfs_dir2_sf_toino8); 2347 DEFINE_DIR2_EVENT(xfs_dir2_sf_to_block); 2348 DEFINE_DIR2_EVENT(xfs_dir2_block_addname); 2349 DEFINE_DIR2_EVENT(xfs_dir2_block_lookup); 2350 DEFINE_DIR2_EVENT(xfs_dir2_block_replace); 2351 DEFINE_DIR2_EVENT(xfs_dir2_block_removename); 2352 DEFINE_DIR2_EVENT(xfs_dir2_block_to_sf); 2353 DEFINE_DIR2_EVENT(xfs_dir2_block_to_leaf); 2354 DEFINE_DIR2_EVENT(xfs_dir2_leaf_addname); 2355 DEFINE_DIR2_EVENT(xfs_dir2_leaf_lookup); 2356 DEFINE_DIR2_EVENT(xfs_dir2_leaf_replace); 2357 DEFINE_DIR2_EVENT(xfs_dir2_leaf_removename); 2358 DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_block); 2359 DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_node); 2360 DEFINE_DIR2_EVENT(xfs_dir2_node_addname); 2361 DEFINE_DIR2_EVENT(xfs_dir2_node_lookup); 2362 DEFINE_DIR2_EVENT(xfs_dir2_node_replace); 2363 DEFINE_DIR2_EVENT(xfs_dir2_node_removename); 2364 DEFINE_DIR2_EVENT(xfs_dir2_node_to_leaf); 2365 2366 DECLARE_EVENT_CLASS(xfs_attr_class, 2367 TP_PROTO(struct xfs_da_args *args), 2368 TP_ARGS(args), 2369 TP_STRUCT__entry( 2370 __field(dev_t, dev) 2371 __field(xfs_ino_t, ino) 2372 __dynamic_array(char, name, args->namelen) 2373 __field(int, namelen) 2374 __field(int, valuelen) 2375 __field(xfs_dahash_t, hashval) 2376 __field(unsigned int, attr_filter) 2377 __field(uint32_t, op_flags) 2378 ), 2379 TP_fast_assign( 2380 __entry->dev = VFS_I(args->dp)->i_sb->s_dev; 2381 __entry->ino = args->dp->i_ino; 2382 if (args->namelen) 2383 memcpy(__get_str(name), args->name, args->namelen); 2384 __entry->namelen = args->namelen; 2385 __entry->valuelen = args->valuelen; 2386 __entry->hashval = args->hashval; 2387 __entry->attr_filter = args->attr_filter; 2388 __entry->op_flags = args->op_flags; 2389 ), 2390 TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d valuelen %d " 2391 "hashval 0x%x filter %s op_flags %s", 2392 MAJOR(__entry->dev), MINOR(__entry->dev), 2393 __entry->ino, 2394 __entry->namelen, 2395 __entry->namelen ? __get_str(name) : NULL, 2396 __entry->namelen, 2397 __entry->valuelen, 2398 __entry->hashval, 2399 __print_flags(__entry->attr_filter, "|", 2400 XFS_ATTR_FILTER_FLAGS), 2401 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS)) 2402 ) 2403 2404 #define DEFINE_ATTR_EVENT(name) \ 2405 DEFINE_EVENT(xfs_attr_class, name, \ 2406 TP_PROTO(struct xfs_da_args *args), \ 2407 TP_ARGS(args)) 2408 DEFINE_ATTR_EVENT(xfs_attr_sf_add); 2409 DEFINE_ATTR_EVENT(xfs_attr_sf_addname); 2410 DEFINE_ATTR_EVENT(xfs_attr_sf_create); 2411 DEFINE_ATTR_EVENT(xfs_attr_sf_lookup); 2412 DEFINE_ATTR_EVENT(xfs_attr_sf_remove); 2413 DEFINE_ATTR_EVENT(xfs_attr_sf_to_leaf); 2414 2415 DEFINE_ATTR_EVENT(xfs_attr_leaf_add); 2416 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_old); 2417 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_new); 2418 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_work); 2419 DEFINE_ATTR_EVENT(xfs_attr_leaf_create); 2420 DEFINE_ATTR_EVENT(xfs_attr_leaf_compact); 2421 DEFINE_ATTR_EVENT(xfs_attr_leaf_get); 2422 DEFINE_ATTR_EVENT(xfs_attr_leaf_lookup); 2423 DEFINE_ATTR_EVENT(xfs_attr_leaf_replace); 2424 DEFINE_ATTR_EVENT(xfs_attr_leaf_remove); 2425 DEFINE_ATTR_EVENT(xfs_attr_leaf_removename); 2426 DEFINE_ATTR_EVENT(xfs_attr_leaf_split); 2427 DEFINE_ATTR_EVENT(xfs_attr_leaf_split_before); 2428 DEFINE_ATTR_EVENT(xfs_attr_leaf_split_after); 2429 DEFINE_ATTR_EVENT(xfs_attr_leaf_clearflag); 2430 DEFINE_ATTR_EVENT(xfs_attr_leaf_setflag); 2431 DEFINE_ATTR_EVENT(xfs_attr_leaf_flipflags); 2432 DEFINE_ATTR_EVENT(xfs_attr_leaf_to_sf); 2433 DEFINE_ATTR_EVENT(xfs_attr_leaf_to_node); 2434 DEFINE_ATTR_EVENT(xfs_attr_leaf_rebalance); 2435 DEFINE_ATTR_EVENT(xfs_attr_leaf_unbalance); 2436 DEFINE_ATTR_EVENT(xfs_attr_leaf_toosmall); 2437 2438 DEFINE_ATTR_EVENT(xfs_attr_node_addname); 2439 DEFINE_ATTR_EVENT(xfs_attr_node_get); 2440 DEFINE_ATTR_EVENT(xfs_attr_node_replace); 2441 2442 DEFINE_ATTR_EVENT(xfs_attr_rmtval_get); 2443 2444 #define DEFINE_DA_EVENT(name) \ 2445 DEFINE_EVENT(xfs_da_class, name, \ 2446 TP_PROTO(struct xfs_da_args *args), \ 2447 TP_ARGS(args)) 2448 DEFINE_DA_EVENT(xfs_da_split); 2449 DEFINE_DA_EVENT(xfs_da_join); 2450 DEFINE_DA_EVENT(xfs_da_link_before); 2451 DEFINE_DA_EVENT(xfs_da_link_after); 2452 DEFINE_DA_EVENT(xfs_da_unlink_back); 2453 DEFINE_DA_EVENT(xfs_da_unlink_forward); 2454 DEFINE_DA_EVENT(xfs_da_root_split); 2455 DEFINE_DA_EVENT(xfs_da_root_join); 2456 DEFINE_DA_EVENT(xfs_da_node_add); 2457 DEFINE_DA_EVENT(xfs_da_node_create); 2458 DEFINE_DA_EVENT(xfs_da_node_split); 2459 DEFINE_DA_EVENT(xfs_da_node_remove); 2460 DEFINE_DA_EVENT(xfs_da_node_rebalance); 2461 DEFINE_DA_EVENT(xfs_da_node_unbalance); 2462 DEFINE_DA_EVENT(xfs_da_node_toosmall); 2463 DEFINE_DA_EVENT(xfs_da_swap_lastblock); 2464 DEFINE_DA_EVENT(xfs_da_grow_inode); 2465 DEFINE_DA_EVENT(xfs_da_shrink_inode); 2466 DEFINE_DA_EVENT(xfs_da_fixhashpath); 2467 DEFINE_DA_EVENT(xfs_da_path_shift); 2468 2469 DECLARE_EVENT_CLASS(xfs_dir2_space_class, 2470 TP_PROTO(struct xfs_da_args *args, int idx), 2471 TP_ARGS(args, idx), 2472 TP_STRUCT__entry( 2473 __field(dev_t, dev) 2474 __field(xfs_ino_t, ino) 2475 __field(uint32_t, op_flags) 2476 __field(int, idx) 2477 ), 2478 TP_fast_assign( 2479 __entry->dev = VFS_I(args->dp)->i_sb->s_dev; 2480 __entry->ino = args->dp->i_ino; 2481 __entry->op_flags = args->op_flags; 2482 __entry->idx = idx; 2483 ), 2484 TP_printk("dev %d:%d ino 0x%llx op_flags %s index %d", 2485 MAJOR(__entry->dev), MINOR(__entry->dev), 2486 __entry->ino, 2487 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS), 2488 __entry->idx) 2489 ) 2490 2491 #define DEFINE_DIR2_SPACE_EVENT(name) \ 2492 DEFINE_EVENT(xfs_dir2_space_class, name, \ 2493 TP_PROTO(struct xfs_da_args *args, int idx), \ 2494 TP_ARGS(args, idx)) 2495 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_add); 2496 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_remove); 2497 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_grow_inode); 2498 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_shrink_inode); 2499 2500 TRACE_EVENT(xfs_dir2_leafn_moveents, 2501 TP_PROTO(struct xfs_da_args *args, int src_idx, int dst_idx, int count), 2502 TP_ARGS(args, src_idx, dst_idx, count), 2503 TP_STRUCT__entry( 2504 __field(dev_t, dev) 2505 __field(xfs_ino_t, ino) 2506 __field(uint32_t, op_flags) 2507 __field(int, src_idx) 2508 __field(int, dst_idx) 2509 __field(int, count) 2510 ), 2511 TP_fast_assign( 2512 __entry->dev = VFS_I(args->dp)->i_sb->s_dev; 2513 __entry->ino = args->dp->i_ino; 2514 __entry->op_flags = args->op_flags; 2515 __entry->src_idx = src_idx; 2516 __entry->dst_idx = dst_idx; 2517 __entry->count = count; 2518 ), 2519 TP_printk("dev %d:%d ino 0x%llx op_flags %s " 2520 "src_idx %d dst_idx %d count %d", 2521 MAJOR(__entry->dev), MINOR(__entry->dev), 2522 __entry->ino, 2523 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS), 2524 __entry->src_idx, 2525 __entry->dst_idx, 2526 __entry->count) 2527 ); 2528 2529 #define XFS_SWAPEXT_INODES \ 2530 { 0, "target" }, \ 2531 { 1, "temp" } 2532 2533 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_DEV); 2534 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_LOCAL); 2535 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_EXTENTS); 2536 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_BTREE); 2537 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_UUID); 2538 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_META_BTREE); 2539 2540 DECLARE_EVENT_CLASS(xfs_swap_extent_class, 2541 TP_PROTO(struct xfs_inode *ip, int which), 2542 TP_ARGS(ip, which), 2543 TP_STRUCT__entry( 2544 __field(dev_t, dev) 2545 __field(int, which) 2546 __field(xfs_ino_t, ino) 2547 __field(int, format) 2548 __field(xfs_extnum_t, nex) 2549 __field(int, broot_size) 2550 __field(int, fork_off) 2551 ), 2552 TP_fast_assign( 2553 __entry->dev = VFS_I(ip)->i_sb->s_dev; 2554 __entry->which = which; 2555 __entry->ino = ip->i_ino; 2556 __entry->format = ip->i_df.if_format; 2557 __entry->nex = ip->i_df.if_nextents; 2558 __entry->broot_size = ip->i_df.if_broot_bytes; 2559 __entry->fork_off = xfs_inode_fork_boff(ip); 2560 ), 2561 TP_printk("dev %d:%d ino 0x%llx (%s), %s format, num_extents %llu, " 2562 "broot size %d, forkoff 0x%x", 2563 MAJOR(__entry->dev), MINOR(__entry->dev), 2564 __entry->ino, 2565 __print_symbolic(__entry->which, XFS_SWAPEXT_INODES), 2566 __print_symbolic(__entry->format, XFS_INODE_FORMAT_STR), 2567 __entry->nex, 2568 __entry->broot_size, 2569 __entry->fork_off) 2570 ) 2571 2572 #define DEFINE_SWAPEXT_EVENT(name) \ 2573 DEFINE_EVENT(xfs_swap_extent_class, name, \ 2574 TP_PROTO(struct xfs_inode *ip, int which), \ 2575 TP_ARGS(ip, which)) 2576 2577 DEFINE_SWAPEXT_EVENT(xfs_swap_extent_before); 2578 DEFINE_SWAPEXT_EVENT(xfs_swap_extent_after); 2579 2580 TRACE_EVENT(xfs_log_recover, 2581 TP_PROTO(struct xlog *log, xfs_daddr_t headblk, xfs_daddr_t tailblk), 2582 TP_ARGS(log, headblk, tailblk), 2583 TP_STRUCT__entry( 2584 __field(dev_t, dev) 2585 __field(xfs_daddr_t, headblk) 2586 __field(xfs_daddr_t, tailblk) 2587 ), 2588 TP_fast_assign( 2589 __entry->dev = log->l_mp->m_super->s_dev; 2590 __entry->headblk = headblk; 2591 __entry->tailblk = tailblk; 2592 ), 2593 TP_printk("dev %d:%d headblk 0x%llx tailblk 0x%llx", 2594 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->headblk, 2595 __entry->tailblk) 2596 ) 2597 2598 TRACE_EVENT(xfs_log_recover_record, 2599 TP_PROTO(struct xlog *log, struct xlog_rec_header *rhead, int pass), 2600 TP_ARGS(log, rhead, pass), 2601 TP_STRUCT__entry( 2602 __field(dev_t, dev) 2603 __field(xfs_lsn_t, lsn) 2604 __field(int, len) 2605 __field(int, num_logops) 2606 __field(int, pass) 2607 ), 2608 TP_fast_assign( 2609 __entry->dev = log->l_mp->m_super->s_dev; 2610 __entry->lsn = be64_to_cpu(rhead->h_lsn); 2611 __entry->len = be32_to_cpu(rhead->h_len); 2612 __entry->num_logops = be32_to_cpu(rhead->h_num_logops); 2613 __entry->pass = pass; 2614 ), 2615 TP_printk("dev %d:%d lsn 0x%llx len 0x%x num_logops 0x%x pass %d", 2616 MAJOR(__entry->dev), MINOR(__entry->dev), 2617 __entry->lsn, __entry->len, __entry->num_logops, 2618 __entry->pass) 2619 ) 2620 2621 DECLARE_EVENT_CLASS(xfs_log_recover_item_class, 2622 TP_PROTO(struct xlog *log, struct xlog_recover *trans, 2623 struct xlog_recover_item *item, int pass), 2624 TP_ARGS(log, trans, item, pass), 2625 TP_STRUCT__entry( 2626 __field(dev_t, dev) 2627 __field(unsigned long, item) 2628 __field(xlog_tid_t, tid) 2629 __field(xfs_lsn_t, lsn) 2630 __field(int, type) 2631 __field(int, pass) 2632 __field(int, count) 2633 __field(int, total) 2634 ), 2635 TP_fast_assign( 2636 __entry->dev = log->l_mp->m_super->s_dev; 2637 __entry->item = (unsigned long)item; 2638 __entry->tid = trans->r_log_tid; 2639 __entry->lsn = trans->r_lsn; 2640 __entry->type = ITEM_TYPE(item); 2641 __entry->pass = pass; 2642 __entry->count = item->ri_cnt; 2643 __entry->total = item->ri_total; 2644 ), 2645 TP_printk("dev %d:%d tid 0x%x lsn 0x%llx, pass %d, item %p, " 2646 "item type %s item region count/total %d/%d", 2647 MAJOR(__entry->dev), MINOR(__entry->dev), 2648 __entry->tid, 2649 __entry->lsn, 2650 __entry->pass, 2651 (void *)__entry->item, 2652 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), 2653 __entry->count, 2654 __entry->total) 2655 ) 2656 2657 #define DEFINE_LOG_RECOVER_ITEM(name) \ 2658 DEFINE_EVENT(xfs_log_recover_item_class, name, \ 2659 TP_PROTO(struct xlog *log, struct xlog_recover *trans, \ 2660 struct xlog_recover_item *item, int pass), \ 2661 TP_ARGS(log, trans, item, pass)) 2662 2663 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add); 2664 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add_cont); 2665 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_head); 2666 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_tail); 2667 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_recover); 2668 2669 DECLARE_EVENT_CLASS(xfs_log_recover_buf_item_class, 2670 TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f), 2671 TP_ARGS(log, buf_f), 2672 TP_STRUCT__entry( 2673 __field(dev_t, dev) 2674 __field(int64_t, blkno) 2675 __field(unsigned short, len) 2676 __field(unsigned short, flags) 2677 __field(unsigned short, size) 2678 __field(unsigned int, map_size) 2679 ), 2680 TP_fast_assign( 2681 __entry->dev = log->l_mp->m_super->s_dev; 2682 __entry->blkno = buf_f->blf_blkno; 2683 __entry->len = buf_f->blf_len; 2684 __entry->flags = buf_f->blf_flags; 2685 __entry->size = buf_f->blf_size; 2686 __entry->map_size = buf_f->blf_map_size; 2687 ), 2688 TP_printk("dev %d:%d daddr 0x%llx, bbcount 0x%x, flags 0x%x, size %d, " 2689 "map_size %d", 2690 MAJOR(__entry->dev), MINOR(__entry->dev), 2691 __entry->blkno, 2692 __entry->len, 2693 __entry->flags, 2694 __entry->size, 2695 __entry->map_size) 2696 ) 2697 2698 #define DEFINE_LOG_RECOVER_BUF_ITEM(name) \ 2699 DEFINE_EVENT(xfs_log_recover_buf_item_class, name, \ 2700 TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f), \ 2701 TP_ARGS(log, buf_f)) 2702 2703 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_not_cancel); 2704 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel); 2705 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_add); 2706 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_ref_inc); 2707 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_recover); 2708 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_skip); 2709 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_inode_buf); 2710 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_reg_buf); 2711 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_dquot_buf); 2712 2713 DECLARE_EVENT_CLASS(xfs_log_recover_ino_item_class, 2714 TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f), 2715 TP_ARGS(log, in_f), 2716 TP_STRUCT__entry( 2717 __field(dev_t, dev) 2718 __field(xfs_ino_t, ino) 2719 __field(unsigned short, size) 2720 __field(int, fields) 2721 __field(unsigned short, asize) 2722 __field(unsigned short, dsize) 2723 __field(int64_t, blkno) 2724 __field(int, len) 2725 __field(int, boffset) 2726 ), 2727 TP_fast_assign( 2728 __entry->dev = log->l_mp->m_super->s_dev; 2729 __entry->ino = in_f->ilf_ino; 2730 __entry->size = in_f->ilf_size; 2731 __entry->fields = in_f->ilf_fields; 2732 __entry->asize = in_f->ilf_asize; 2733 __entry->dsize = in_f->ilf_dsize; 2734 __entry->blkno = in_f->ilf_blkno; 2735 __entry->len = in_f->ilf_len; 2736 __entry->boffset = in_f->ilf_boffset; 2737 ), 2738 TP_printk("dev %d:%d ino 0x%llx, size %u, fields 0x%x, asize %d, " 2739 "dsize %d, daddr 0x%llx, bbcount 0x%x, boffset %d", 2740 MAJOR(__entry->dev), MINOR(__entry->dev), 2741 __entry->ino, 2742 __entry->size, 2743 __entry->fields, 2744 __entry->asize, 2745 __entry->dsize, 2746 __entry->blkno, 2747 __entry->len, 2748 __entry->boffset) 2749 ) 2750 #define DEFINE_LOG_RECOVER_INO_ITEM(name) \ 2751 DEFINE_EVENT(xfs_log_recover_ino_item_class, name, \ 2752 TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f), \ 2753 TP_ARGS(log, in_f)) 2754 2755 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_recover); 2756 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_cancel); 2757 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_skip); 2758 2759 DECLARE_EVENT_CLASS(xfs_log_recover_icreate_item_class, 2760 TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f), 2761 TP_ARGS(log, in_f), 2762 TP_STRUCT__entry( 2763 __field(dev_t, dev) 2764 __field(xfs_agnumber_t, agno) 2765 __field(xfs_agblock_t, agbno) 2766 __field(unsigned int, count) 2767 __field(unsigned int, isize) 2768 __field(xfs_agblock_t, length) 2769 __field(unsigned int, gen) 2770 ), 2771 TP_fast_assign( 2772 __entry->dev = log->l_mp->m_super->s_dev; 2773 __entry->agno = be32_to_cpu(in_f->icl_ag); 2774 __entry->agbno = be32_to_cpu(in_f->icl_agbno); 2775 __entry->count = be32_to_cpu(in_f->icl_count); 2776 __entry->isize = be32_to_cpu(in_f->icl_isize); 2777 __entry->length = be32_to_cpu(in_f->icl_length); 2778 __entry->gen = be32_to_cpu(in_f->icl_gen); 2779 ), 2780 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x ireccount %u isize %u gen 0x%x", 2781 MAJOR(__entry->dev), MINOR(__entry->dev), 2782 __entry->agno, 2783 __entry->agbno, 2784 __entry->length, 2785 __entry->count, 2786 __entry->isize, 2787 __entry->gen) 2788 ) 2789 #define DEFINE_LOG_RECOVER_ICREATE_ITEM(name) \ 2790 DEFINE_EVENT(xfs_log_recover_icreate_item_class, name, \ 2791 TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f), \ 2792 TP_ARGS(log, in_f)) 2793 2794 DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_cancel); 2795 DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_recover); 2796 2797 DECLARE_EVENT_CLASS(xfs_discard_class, 2798 TP_PROTO(const struct xfs_group *xg, xfs_agblock_t agbno, 2799 xfs_extlen_t len), 2800 TP_ARGS(xg, agbno, len), 2801 TP_STRUCT__entry( 2802 __field(dev_t, dev) 2803 __field(enum xfs_group_type, type) 2804 __field(xfs_agnumber_t, agno) 2805 __field(xfs_agblock_t, agbno) 2806 __field(xfs_extlen_t, len) 2807 ), 2808 TP_fast_assign( 2809 __entry->dev = xg->xg_mount->m_super->s_dev; 2810 __entry->type = xg->xg_type; 2811 __entry->agno = xg->xg_gno; 2812 __entry->agbno = agbno; 2813 __entry->len = len; 2814 ), 2815 TP_printk("dev %d:%d %sno 0x%x gbno 0x%x fsbcount 0x%x", 2816 MAJOR(__entry->dev), MINOR(__entry->dev), 2817 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 2818 __entry->agno, 2819 __entry->agbno, 2820 __entry->len) 2821 ) 2822 2823 #define DEFINE_DISCARD_EVENT(name) \ 2824 DEFINE_EVENT(xfs_discard_class, name, \ 2825 TP_PROTO(const struct xfs_group *xg, xfs_agblock_t agbno, \ 2826 xfs_extlen_t len), \ 2827 TP_ARGS(xg, agbno, len)) 2828 DEFINE_DISCARD_EVENT(xfs_discard_extent); 2829 DEFINE_DISCARD_EVENT(xfs_discard_toosmall); 2830 DEFINE_DISCARD_EVENT(xfs_discard_exclude); 2831 DEFINE_DISCARD_EVENT(xfs_discard_busy); 2832 2833 DECLARE_EVENT_CLASS(xfs_rtdiscard_class, 2834 TP_PROTO(struct xfs_mount *mp, 2835 xfs_rtblock_t rtbno, xfs_rtblock_t len), 2836 TP_ARGS(mp, rtbno, len), 2837 TP_STRUCT__entry( 2838 __field(dev_t, dev) 2839 __field(xfs_rtblock_t, rtbno) 2840 __field(xfs_rtblock_t, len) 2841 ), 2842 TP_fast_assign( 2843 __entry->dev = mp->m_rtdev_targp->bt_dev; 2844 __entry->rtbno = rtbno; 2845 __entry->len = len; 2846 ), 2847 TP_printk("dev %d:%d rtbno 0x%llx rtbcount 0x%llx", 2848 MAJOR(__entry->dev), MINOR(__entry->dev), 2849 __entry->rtbno, 2850 __entry->len) 2851 ) 2852 2853 #define DEFINE_RTDISCARD_EVENT(name) \ 2854 DEFINE_EVENT(xfs_rtdiscard_class, name, \ 2855 TP_PROTO(struct xfs_mount *mp, \ 2856 xfs_rtblock_t rtbno, xfs_rtblock_t len), \ 2857 TP_ARGS(mp, rtbno, len)) 2858 DEFINE_RTDISCARD_EVENT(xfs_discard_rtextent); 2859 DEFINE_RTDISCARD_EVENT(xfs_discard_rttoosmall); 2860 2861 DECLARE_EVENT_CLASS(xfs_btree_cur_class, 2862 TP_PROTO(struct xfs_btree_cur *cur, int level, struct xfs_buf *bp), 2863 TP_ARGS(cur, level, bp), 2864 TP_STRUCT__entry( 2865 __field(dev_t, dev) 2866 __string(name, cur->bc_ops->name) 2867 __field(int, level) 2868 __field(int, nlevels) 2869 __field(int, ptr) 2870 __field(xfs_daddr_t, daddr) 2871 ), 2872 TP_fast_assign( 2873 __entry->dev = cur->bc_mp->m_super->s_dev; 2874 __assign_str(name); 2875 __entry->level = level; 2876 __entry->nlevels = cur->bc_nlevels; 2877 __entry->ptr = cur->bc_levels[level].ptr; 2878 __entry->daddr = bp ? xfs_buf_daddr(bp) : -1; 2879 ), 2880 TP_printk("dev %d:%d %sbt level %d/%d ptr %d daddr 0x%llx", 2881 MAJOR(__entry->dev), MINOR(__entry->dev), 2882 __get_str(name), 2883 __entry->level, 2884 __entry->nlevels, 2885 __entry->ptr, 2886 (unsigned long long)__entry->daddr) 2887 ) 2888 2889 #define DEFINE_BTREE_CUR_EVENT(name) \ 2890 DEFINE_EVENT(xfs_btree_cur_class, name, \ 2891 TP_PROTO(struct xfs_btree_cur *cur, int level, struct xfs_buf *bp), \ 2892 TP_ARGS(cur, level, bp)) 2893 DEFINE_BTREE_CUR_EVENT(xfs_btree_updkeys); 2894 DEFINE_BTREE_CUR_EVENT(xfs_btree_overlapped_query_range); 2895 2896 TRACE_EVENT(xfs_btree_alloc_block, 2897 TP_PROTO(struct xfs_btree_cur *cur, union xfs_btree_ptr *ptr, int stat, 2898 int error), 2899 TP_ARGS(cur, ptr, stat, error), 2900 TP_STRUCT__entry( 2901 __field(dev_t, dev) 2902 __field(xfs_agnumber_t, agno) 2903 __field(xfs_ino_t, ino) 2904 __string(name, cur->bc_ops->name) 2905 __field(int, error) 2906 __field(xfs_agblock_t, agbno) 2907 ), 2908 TP_fast_assign( 2909 __entry->dev = cur->bc_mp->m_super->s_dev; 2910 switch (cur->bc_ops->type) { 2911 case XFS_BTREE_TYPE_INODE: 2912 __entry->agno = 0; 2913 __entry->ino = cur->bc_ino.ip->i_ino; 2914 break; 2915 case XFS_BTREE_TYPE_AG: 2916 __entry->agno = cur->bc_group->xg_gno; 2917 __entry->ino = 0; 2918 break; 2919 case XFS_BTREE_TYPE_MEM: 2920 __entry->agno = 0; 2921 __entry->ino = 0; 2922 break; 2923 } 2924 __assign_str(name); 2925 __entry->error = error; 2926 if (!error && stat) { 2927 if (cur->bc_ops->ptr_len == XFS_BTREE_LONG_PTR_LEN) { 2928 xfs_fsblock_t fsb = be64_to_cpu(ptr->l); 2929 2930 __entry->agno = XFS_FSB_TO_AGNO(cur->bc_mp, 2931 fsb); 2932 __entry->agbno = XFS_FSB_TO_AGBNO(cur->bc_mp, 2933 fsb); 2934 } else { 2935 __entry->agbno = be32_to_cpu(ptr->s); 2936 } 2937 } else { 2938 __entry->agbno = NULLAGBLOCK; 2939 } 2940 ), 2941 TP_printk("dev %d:%d %sbt agno 0x%x ino 0x%llx agbno 0x%x error %d", 2942 MAJOR(__entry->dev), MINOR(__entry->dev), 2943 __get_str(name), 2944 __entry->agno, 2945 __entry->ino, 2946 __entry->agbno, 2947 __entry->error) 2948 ); 2949 2950 TRACE_EVENT(xfs_btree_free_block, 2951 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_buf *bp), 2952 TP_ARGS(cur, bp), 2953 TP_STRUCT__entry( 2954 __field(dev_t, dev) 2955 __field(xfs_agnumber_t, agno) 2956 __field(xfs_ino_t, ino) 2957 __string(name, cur->bc_ops->name) 2958 __field(xfs_agblock_t, agbno) 2959 ), 2960 TP_fast_assign( 2961 __entry->dev = cur->bc_mp->m_super->s_dev; 2962 __entry->agno = xfs_daddr_to_agno(cur->bc_mp, 2963 xfs_buf_daddr(bp)); 2964 if (cur->bc_ops->type == XFS_BTREE_TYPE_INODE) 2965 __entry->ino = cur->bc_ino.ip->i_ino; 2966 else 2967 __entry->ino = 0; 2968 __assign_str(name); 2969 __entry->agbno = xfs_daddr_to_agbno(cur->bc_mp, 2970 xfs_buf_daddr(bp)); 2971 ), 2972 TP_printk("dev %d:%d %sbt agno 0x%x ino 0x%llx agbno 0x%x", 2973 MAJOR(__entry->dev), MINOR(__entry->dev), 2974 __get_str(name), 2975 __entry->agno, 2976 __entry->ino, 2977 __entry->agbno) 2978 ); 2979 2980 /* deferred ops */ 2981 struct xfs_defer_pending; 2982 2983 DECLARE_EVENT_CLASS(xfs_defer_class, 2984 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), 2985 TP_ARGS(tp, caller_ip), 2986 TP_STRUCT__entry( 2987 __field(dev_t, dev) 2988 __field(struct xfs_trans *, tp) 2989 __field(char, committed) 2990 __field(unsigned long, caller_ip) 2991 ), 2992 TP_fast_assign( 2993 __entry->dev = tp->t_mountp->m_super->s_dev; 2994 __entry->tp = tp; 2995 __entry->caller_ip = caller_ip; 2996 ), 2997 TP_printk("dev %d:%d tp %p caller %pS", 2998 MAJOR(__entry->dev), MINOR(__entry->dev), 2999 __entry->tp, 3000 (char *)__entry->caller_ip) 3001 ) 3002 #define DEFINE_DEFER_EVENT(name) \ 3003 DEFINE_EVENT(xfs_defer_class, name, \ 3004 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), \ 3005 TP_ARGS(tp, caller_ip)) 3006 3007 DECLARE_EVENT_CLASS(xfs_defer_error_class, 3008 TP_PROTO(struct xfs_trans *tp, int error), 3009 TP_ARGS(tp, error), 3010 TP_STRUCT__entry( 3011 __field(dev_t, dev) 3012 __field(struct xfs_trans *, tp) 3013 __field(char, committed) 3014 __field(int, error) 3015 ), 3016 TP_fast_assign( 3017 __entry->dev = tp->t_mountp->m_super->s_dev; 3018 __entry->tp = tp; 3019 __entry->error = error; 3020 ), 3021 TP_printk("dev %d:%d tp %p err %d", 3022 MAJOR(__entry->dev), MINOR(__entry->dev), 3023 __entry->tp, 3024 __entry->error) 3025 ) 3026 #define DEFINE_DEFER_ERROR_EVENT(name) \ 3027 DEFINE_EVENT(xfs_defer_error_class, name, \ 3028 TP_PROTO(struct xfs_trans *tp, int error), \ 3029 TP_ARGS(tp, error)) 3030 3031 DECLARE_EVENT_CLASS(xfs_defer_pending_class, 3032 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp), 3033 TP_ARGS(mp, dfp), 3034 TP_STRUCT__entry( 3035 __field(dev_t, dev) 3036 __string(name, dfp->dfp_ops->name) 3037 __field(void *, intent) 3038 __field(unsigned int, flags) 3039 __field(char, committed) 3040 __field(int, nr) 3041 ), 3042 TP_fast_assign( 3043 __entry->dev = mp ? mp->m_super->s_dev : 0; 3044 __assign_str(name); 3045 __entry->intent = dfp->dfp_intent; 3046 __entry->flags = dfp->dfp_flags; 3047 __entry->committed = dfp->dfp_done != NULL; 3048 __entry->nr = dfp->dfp_count; 3049 ), 3050 TP_printk("dev %d:%d optype %s intent %p flags %s committed %d nr %d", 3051 MAJOR(__entry->dev), MINOR(__entry->dev), 3052 __get_str(name), 3053 __entry->intent, 3054 __print_flags(__entry->flags, "|", XFS_DEFER_PENDING_STRINGS), 3055 __entry->committed, 3056 __entry->nr) 3057 ) 3058 #define DEFINE_DEFER_PENDING_EVENT(name) \ 3059 DEFINE_EVENT(xfs_defer_pending_class, name, \ 3060 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp), \ 3061 TP_ARGS(mp, dfp)) 3062 3063 DEFINE_DEFER_EVENT(xfs_defer_cancel); 3064 DEFINE_DEFER_EVENT(xfs_defer_trans_roll); 3065 DEFINE_DEFER_EVENT(xfs_defer_trans_abort); 3066 DEFINE_DEFER_EVENT(xfs_defer_finish); 3067 DEFINE_DEFER_EVENT(xfs_defer_finish_done); 3068 3069 DEFINE_DEFER_ERROR_EVENT(xfs_defer_trans_roll_error); 3070 DEFINE_DEFER_ERROR_EVENT(xfs_defer_finish_error); 3071 3072 DEFINE_DEFER_PENDING_EVENT(xfs_defer_create_intent); 3073 DEFINE_DEFER_PENDING_EVENT(xfs_defer_cancel_list); 3074 DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_finish); 3075 DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_abort); 3076 DEFINE_DEFER_PENDING_EVENT(xfs_defer_relog_intent); 3077 DEFINE_DEFER_PENDING_EVENT(xfs_defer_isolate_paused); 3078 DEFINE_DEFER_PENDING_EVENT(xfs_defer_item_pause); 3079 DEFINE_DEFER_PENDING_EVENT(xfs_defer_item_unpause); 3080 3081 DECLARE_EVENT_CLASS(xfs_free_extent_deferred_class, 3082 TP_PROTO(struct xfs_mount *mp, struct xfs_extent_free_item *free), 3083 TP_ARGS(mp, free), 3084 TP_STRUCT__entry( 3085 __field(dev_t, dev) 3086 __field(enum xfs_group_type, type) 3087 __field(xfs_agnumber_t, agno) 3088 __field(xfs_agblock_t, agbno) 3089 __field(xfs_extlen_t, len) 3090 __field(unsigned int, flags) 3091 ), 3092 TP_fast_assign( 3093 __entry->dev = mp->m_super->s_dev; 3094 __entry->type = free->xefi_group->xg_type; 3095 __entry->agno = free->xefi_group->xg_gno; 3096 __entry->agbno = xfs_fsb_to_gbno(mp, free->xefi_startblock, 3097 free->xefi_group->xg_type); 3098 __entry->len = free->xefi_blockcount; 3099 __entry->flags = free->xefi_flags; 3100 ), 3101 TP_printk("dev %d:%d %sno 0x%x gbno 0x%x fsbcount 0x%x flags 0x%x", 3102 MAJOR(__entry->dev), MINOR(__entry->dev), 3103 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3104 __entry->agno, 3105 __entry->agbno, 3106 __entry->len, 3107 __entry->flags) 3108 ); 3109 #define DEFINE_FREE_EXTENT_DEFERRED_EVENT(name) \ 3110 DEFINE_EVENT(xfs_free_extent_deferred_class, name, \ 3111 TP_PROTO(struct xfs_mount *mp, struct xfs_extent_free_item *free), \ 3112 TP_ARGS(mp, free)) 3113 DEFINE_FREE_EXTENT_DEFERRED_EVENT(xfs_agfl_free_deferred); 3114 DEFINE_FREE_EXTENT_DEFERRED_EVENT(xfs_extent_free_defer); 3115 DEFINE_FREE_EXTENT_DEFERRED_EVENT(xfs_extent_free_deferred); 3116 3117 DECLARE_EVENT_CLASS(xfs_defer_pending_item_class, 3118 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp, 3119 void *item), 3120 TP_ARGS(mp, dfp, item), 3121 TP_STRUCT__entry( 3122 __field(dev_t, dev) 3123 __string(name, dfp->dfp_ops->name) 3124 __field(void *, intent) 3125 __field(void *, item) 3126 __field(char, committed) 3127 __field(unsigned int, flags) 3128 __field(int, nr) 3129 ), 3130 TP_fast_assign( 3131 __entry->dev = mp ? mp->m_super->s_dev : 0; 3132 __assign_str(name); 3133 __entry->intent = dfp->dfp_intent; 3134 __entry->item = item; 3135 __entry->committed = dfp->dfp_done != NULL; 3136 __entry->flags = dfp->dfp_flags; 3137 __entry->nr = dfp->dfp_count; 3138 ), 3139 TP_printk("dev %d:%d optype %s intent %p item %p flags %s committed %d nr %d", 3140 MAJOR(__entry->dev), MINOR(__entry->dev), 3141 __get_str(name), 3142 __entry->intent, 3143 __entry->item, 3144 __print_flags(__entry->flags, "|", XFS_DEFER_PENDING_STRINGS), 3145 __entry->committed, 3146 __entry->nr) 3147 ) 3148 #define DEFINE_DEFER_PENDING_ITEM_EVENT(name) \ 3149 DEFINE_EVENT(xfs_defer_pending_item_class, name, \ 3150 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp, \ 3151 void *item), \ 3152 TP_ARGS(mp, dfp, item)) 3153 3154 DEFINE_DEFER_PENDING_ITEM_EVENT(xfs_defer_add_item); 3155 DEFINE_DEFER_PENDING_ITEM_EVENT(xfs_defer_cancel_item); 3156 DEFINE_DEFER_PENDING_ITEM_EVENT(xfs_defer_finish_item); 3157 3158 /* rmap tracepoints */ 3159 DECLARE_EVENT_CLASS(xfs_rmap_class, 3160 TP_PROTO(struct xfs_btree_cur *cur, 3161 xfs_agblock_t gbno, xfs_extlen_t len, bool unwritten, 3162 const struct xfs_owner_info *oinfo), 3163 TP_ARGS(cur, gbno, len, unwritten, oinfo), 3164 TP_STRUCT__entry( 3165 __field(dev_t, dev) 3166 __field(enum xfs_group_type, type) 3167 __field(xfs_agnumber_t, agno) 3168 __field(xfs_agblock_t, gbno) 3169 __field(xfs_extlen_t, len) 3170 __field(uint64_t, owner) 3171 __field(uint64_t, offset) 3172 __field(unsigned long, flags) 3173 ), 3174 TP_fast_assign( 3175 __entry->dev = cur->bc_mp->m_super->s_dev; 3176 __entry->type = cur->bc_group->xg_type; 3177 __entry->agno = cur->bc_group->xg_gno; 3178 __entry->gbno = gbno; 3179 __entry->len = len; 3180 __entry->owner = oinfo->oi_owner; 3181 __entry->offset = oinfo->oi_offset; 3182 __entry->flags = oinfo->oi_flags; 3183 if (unwritten) 3184 __entry->flags |= XFS_RMAP_UNWRITTEN; 3185 ), 3186 TP_printk("dev %d:%d %sno 0x%x gbno 0x%x fsbcount 0x%x owner 0x%llx fileoff 0x%llx flags 0x%lx", 3187 MAJOR(__entry->dev), MINOR(__entry->dev), 3188 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3189 __entry->agno, 3190 __entry->gbno, 3191 __entry->len, 3192 __entry->owner, 3193 __entry->offset, 3194 __entry->flags) 3195 ); 3196 #define DEFINE_RMAP_EVENT(name) \ 3197 DEFINE_EVENT(xfs_rmap_class, name, \ 3198 TP_PROTO(struct xfs_btree_cur *cur, \ 3199 xfs_agblock_t gbno, xfs_extlen_t len, bool unwritten, \ 3200 const struct xfs_owner_info *oinfo), \ 3201 TP_ARGS(cur, gbno, len, unwritten, oinfo)) 3202 3203 /* btree cursor error/%ip tracepoint class */ 3204 DECLARE_EVENT_CLASS(xfs_btree_error_class, 3205 TP_PROTO(struct xfs_btree_cur *cur, int error, 3206 unsigned long caller_ip), 3207 TP_ARGS(cur, error, caller_ip), 3208 TP_STRUCT__entry( 3209 __field(dev_t, dev) 3210 __field(xfs_agnumber_t, agno) 3211 __field(xfs_ino_t, ino) 3212 __field(int, error) 3213 __field(unsigned long, caller_ip) 3214 ), 3215 TP_fast_assign( 3216 __entry->dev = cur->bc_mp->m_super->s_dev; 3217 switch (cur->bc_ops->type) { 3218 case XFS_BTREE_TYPE_INODE: 3219 __entry->agno = 0; 3220 __entry->ino = cur->bc_ino.ip->i_ino; 3221 break; 3222 case XFS_BTREE_TYPE_AG: 3223 __entry->agno = cur->bc_group->xg_gno; 3224 __entry->ino = 0; 3225 break; 3226 case XFS_BTREE_TYPE_MEM: 3227 __entry->agno = 0; 3228 __entry->ino = 0; 3229 break; 3230 } 3231 __entry->error = error; 3232 __entry->caller_ip = caller_ip; 3233 ), 3234 TP_printk("dev %d:%d agno 0x%x ino 0x%llx error %d caller %pS", 3235 MAJOR(__entry->dev), MINOR(__entry->dev), 3236 __entry->agno, 3237 __entry->ino, 3238 __entry->error, 3239 (char *)__entry->caller_ip) 3240 ); 3241 3242 #define DEFINE_BTREE_ERROR_EVENT(name) \ 3243 DEFINE_EVENT(xfs_btree_error_class, name, \ 3244 TP_PROTO(struct xfs_btree_cur *cur, int error, \ 3245 unsigned long caller_ip), \ 3246 TP_ARGS(cur, error, caller_ip)) 3247 3248 DEFINE_RMAP_EVENT(xfs_rmap_unmap); 3249 DEFINE_RMAP_EVENT(xfs_rmap_unmap_done); 3250 DEFINE_BTREE_ERROR_EVENT(xfs_rmap_unmap_error); 3251 DEFINE_RMAP_EVENT(xfs_rmap_map); 3252 DEFINE_RMAP_EVENT(xfs_rmap_map_done); 3253 DEFINE_BTREE_ERROR_EVENT(xfs_rmap_map_error); 3254 DEFINE_RMAP_EVENT(xfs_rmap_convert); 3255 DEFINE_RMAP_EVENT(xfs_rmap_convert_done); 3256 DEFINE_BTREE_ERROR_EVENT(xfs_rmap_convert_error); 3257 3258 TRACE_EVENT(xfs_rmap_convert_state, 3259 TP_PROTO(struct xfs_btree_cur *cur, int state, 3260 unsigned long caller_ip), 3261 TP_ARGS(cur, state, caller_ip), 3262 TP_STRUCT__entry( 3263 __field(dev_t, dev) 3264 __field(enum xfs_group_type, type) 3265 __field(xfs_agnumber_t, agno) 3266 __field(int, state) 3267 __field(unsigned long, caller_ip) 3268 ), 3269 TP_fast_assign( 3270 __entry->dev = cur->bc_mp->m_super->s_dev; 3271 __entry->type = cur->bc_group->xg_type; 3272 __entry->agno = cur->bc_group->xg_gno; 3273 __entry->state = state; 3274 __entry->caller_ip = caller_ip; 3275 ), 3276 TP_printk("dev %d:%d %sno 0x%x state %d caller %pS", 3277 MAJOR(__entry->dev), MINOR(__entry->dev), 3278 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3279 __entry->agno, 3280 __entry->state, 3281 (char *)__entry->caller_ip) 3282 ); 3283 3284 DECLARE_EVENT_CLASS(xfs_rmapbt_class, 3285 TP_PROTO(struct xfs_btree_cur *cur, 3286 xfs_agblock_t gbno, xfs_extlen_t len, 3287 uint64_t owner, uint64_t offset, unsigned int flags), 3288 TP_ARGS(cur, gbno, len, owner, offset, flags), 3289 TP_STRUCT__entry( 3290 __field(dev_t, dev) 3291 __field(enum xfs_group_type, type) 3292 __field(xfs_agnumber_t, agno) 3293 __field(xfs_agblock_t, gbno) 3294 __field(xfs_extlen_t, len) 3295 __field(uint64_t, owner) 3296 __field(uint64_t, offset) 3297 __field(unsigned int, flags) 3298 ), 3299 TP_fast_assign( 3300 __entry->dev = cur->bc_mp->m_super->s_dev; 3301 __entry->type = cur->bc_group->xg_type; 3302 __entry->agno = cur->bc_group->xg_gno; 3303 __entry->gbno = gbno; 3304 __entry->len = len; 3305 __entry->owner = owner; 3306 __entry->offset = offset; 3307 __entry->flags = flags; 3308 ), 3309 TP_printk("dev %d:%d %sno 0x%x gbno 0x%x fsbcount 0x%x owner 0x%llx fileoff 0x%llx flags 0x%x", 3310 MAJOR(__entry->dev), MINOR(__entry->dev), 3311 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3312 __entry->agno, 3313 __entry->gbno, 3314 __entry->len, 3315 __entry->owner, 3316 __entry->offset, 3317 __entry->flags) 3318 ); 3319 #define DEFINE_RMAPBT_EVENT(name) \ 3320 DEFINE_EVENT(xfs_rmapbt_class, name, \ 3321 TP_PROTO(struct xfs_btree_cur *cur, \ 3322 xfs_agblock_t gbno, xfs_extlen_t len, \ 3323 uint64_t owner, uint64_t offset, unsigned int flags), \ 3324 TP_ARGS(cur, gbno, len, owner, offset, flags)) 3325 3326 TRACE_DEFINE_ENUM(XFS_RMAP_MAP); 3327 TRACE_DEFINE_ENUM(XFS_RMAP_MAP_SHARED); 3328 TRACE_DEFINE_ENUM(XFS_RMAP_UNMAP); 3329 TRACE_DEFINE_ENUM(XFS_RMAP_UNMAP_SHARED); 3330 TRACE_DEFINE_ENUM(XFS_RMAP_CONVERT); 3331 TRACE_DEFINE_ENUM(XFS_RMAP_CONVERT_SHARED); 3332 TRACE_DEFINE_ENUM(XFS_RMAP_ALLOC); 3333 TRACE_DEFINE_ENUM(XFS_RMAP_FREE); 3334 3335 DECLARE_EVENT_CLASS(xfs_rmap_deferred_class, 3336 TP_PROTO(struct xfs_mount *mp, struct xfs_rmap_intent *ri), 3337 TP_ARGS(mp, ri), 3338 TP_STRUCT__entry( 3339 __field(dev_t, dev) 3340 __field(unsigned long long, owner) 3341 __field(enum xfs_group_type, type) 3342 __field(xfs_agnumber_t, agno) 3343 __field(xfs_agblock_t, gbno) 3344 __field(int, whichfork) 3345 __field(xfs_fileoff_t, l_loff) 3346 __field(xfs_filblks_t, l_len) 3347 __field(xfs_exntst_t, l_state) 3348 __field(int, op) 3349 ), 3350 TP_fast_assign( 3351 __entry->dev = mp->m_super->s_dev; 3352 __entry->type = ri->ri_group->xg_type; 3353 __entry->agno = ri->ri_group->xg_gno; 3354 __entry->gbno = xfs_fsb_to_gbno(mp, 3355 ri->ri_bmap.br_startblock, 3356 ri->ri_group->xg_type); 3357 __entry->owner = ri->ri_owner; 3358 __entry->whichfork = ri->ri_whichfork; 3359 __entry->l_loff = ri->ri_bmap.br_startoff; 3360 __entry->l_len = ri->ri_bmap.br_blockcount; 3361 __entry->l_state = ri->ri_bmap.br_state; 3362 __entry->op = ri->ri_type; 3363 ), 3364 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", 3365 MAJOR(__entry->dev), MINOR(__entry->dev), 3366 __print_symbolic(__entry->op, XFS_RMAP_INTENT_STRINGS), 3367 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3368 __entry->agno, 3369 __entry->gbno, 3370 __entry->owner, 3371 __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS), 3372 __entry->l_loff, 3373 __entry->l_len, 3374 __entry->l_state) 3375 ); 3376 #define DEFINE_RMAP_DEFERRED_EVENT(name) \ 3377 DEFINE_EVENT(xfs_rmap_deferred_class, name, \ 3378 TP_PROTO(struct xfs_mount *mp, struct xfs_rmap_intent *ri), \ 3379 TP_ARGS(mp, ri)) 3380 DEFINE_RMAP_DEFERRED_EVENT(xfs_rmap_defer); 3381 DEFINE_RMAP_DEFERRED_EVENT(xfs_rmap_deferred); 3382 3383 DEFINE_RMAPBT_EVENT(xfs_rmap_update); 3384 DEFINE_RMAPBT_EVENT(xfs_rmap_insert); 3385 DEFINE_RMAPBT_EVENT(xfs_rmap_delete); 3386 DEFINE_BTREE_ERROR_EVENT(xfs_rmap_insert_error); 3387 DEFINE_BTREE_ERROR_EVENT(xfs_rmap_delete_error); 3388 DEFINE_BTREE_ERROR_EVENT(xfs_rmap_update_error); 3389 3390 DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_candidate); 3391 DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_query); 3392 DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range_candidate); 3393 DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range); 3394 DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range_result); 3395 DEFINE_RMAPBT_EVENT(xfs_rmap_find_right_neighbor_result); 3396 DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_result); 3397 3398 /* deferred bmbt updates */ 3399 TRACE_DEFINE_ENUM(XFS_BMAP_MAP); 3400 TRACE_DEFINE_ENUM(XFS_BMAP_UNMAP); 3401 3402 DECLARE_EVENT_CLASS(xfs_bmap_deferred_class, 3403 TP_PROTO(struct xfs_bmap_intent *bi), 3404 TP_ARGS(bi), 3405 TP_STRUCT__entry( 3406 __field(dev_t, dev) 3407 __field(enum xfs_group_type, type) 3408 __field(xfs_agnumber_t, agno) 3409 __field(xfs_ino_t, ino) 3410 __field(unsigned long long, gbno) 3411 __field(int, whichfork) 3412 __field(xfs_fileoff_t, l_loff) 3413 __field(xfs_filblks_t, l_len) 3414 __field(xfs_exntst_t, l_state) 3415 __field(int, op) 3416 ), 3417 TP_fast_assign( 3418 struct xfs_inode *ip = bi->bi_owner; 3419 struct xfs_mount *mp = ip->i_mount; 3420 3421 __entry->dev = mp->m_super->s_dev; 3422 __entry->type = bi->bi_group->xg_type; 3423 __entry->agno = bi->bi_group->xg_gno; 3424 if (bi->bi_group->xg_type == XG_TYPE_RTG && 3425 !xfs_has_rtgroups(mp)) { 3426 /* 3427 * Legacy rt filesystems do not have allocation groups 3428 * ondisk. We emulate this incore with one gigantic 3429 * rtgroup whose size can exceed a 32-bit block number. 3430 * For this tracepoint, we report group 0 and a 64-bit 3431 * group block number. 3432 */ 3433 __entry->gbno = bi->bi_bmap.br_startblock; 3434 } else { 3435 __entry->gbno = xfs_fsb_to_gbno(mp, 3436 bi->bi_bmap.br_startblock, 3437 bi->bi_group->xg_type); 3438 } 3439 __entry->ino = ip->i_ino; 3440 __entry->whichfork = bi->bi_whichfork; 3441 __entry->l_loff = bi->bi_bmap.br_startoff; 3442 __entry->l_len = bi->bi_bmap.br_blockcount; 3443 __entry->l_state = bi->bi_bmap.br_state; 3444 __entry->op = bi->bi_type; 3445 ), 3446 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", 3447 MAJOR(__entry->dev), MINOR(__entry->dev), 3448 __print_symbolic(__entry->op, XFS_BMAP_INTENT_STRINGS), 3449 __entry->ino, 3450 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3451 __entry->agno, 3452 __entry->gbno, 3453 __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS), 3454 __entry->l_loff, 3455 __entry->l_len, 3456 __entry->l_state) 3457 ); 3458 #define DEFINE_BMAP_DEFERRED_EVENT(name) \ 3459 DEFINE_EVENT(xfs_bmap_deferred_class, name, \ 3460 TP_PROTO(struct xfs_bmap_intent *bi), \ 3461 TP_ARGS(bi)) 3462 DEFINE_BMAP_DEFERRED_EVENT(xfs_bmap_defer); 3463 DEFINE_BMAP_DEFERRED_EVENT(xfs_bmap_deferred); 3464 3465 /* per-AG reservation */ 3466 DECLARE_EVENT_CLASS(xfs_ag_resv_class, 3467 TP_PROTO(struct xfs_perag *pag, enum xfs_ag_resv_type resv, 3468 xfs_extlen_t len), 3469 TP_ARGS(pag, resv, len), 3470 TP_STRUCT__entry( 3471 __field(dev_t, dev) 3472 __field(xfs_agnumber_t, agno) 3473 __field(int, resv) 3474 __field(xfs_extlen_t, freeblks) 3475 __field(xfs_extlen_t, flcount) 3476 __field(xfs_extlen_t, reserved) 3477 __field(xfs_extlen_t, asked) 3478 __field(xfs_extlen_t, len) 3479 ), 3480 TP_fast_assign( 3481 struct xfs_ag_resv *r = xfs_perag_resv(pag, resv); 3482 3483 __entry->dev = pag_mount(pag)->m_super->s_dev; 3484 __entry->agno = pag_agno(pag); 3485 __entry->resv = resv; 3486 __entry->freeblks = pag->pagf_freeblks; 3487 __entry->flcount = pag->pagf_flcount; 3488 __entry->reserved = r ? r->ar_reserved : 0; 3489 __entry->asked = r ? r->ar_asked : 0; 3490 __entry->len = len; 3491 ), 3492 TP_printk("dev %d:%d agno 0x%x resv %d freeblks %u flcount %u " 3493 "resv %u ask %u len %u", 3494 MAJOR(__entry->dev), MINOR(__entry->dev), 3495 __entry->agno, 3496 __entry->resv, 3497 __entry->freeblks, 3498 __entry->flcount, 3499 __entry->reserved, 3500 __entry->asked, 3501 __entry->len) 3502 ) 3503 #define DEFINE_AG_RESV_EVENT(name) \ 3504 DEFINE_EVENT(xfs_ag_resv_class, name, \ 3505 TP_PROTO(struct xfs_perag *pag, enum xfs_ag_resv_type type, \ 3506 xfs_extlen_t len), \ 3507 TP_ARGS(pag, type, len)) 3508 3509 /* per-AG reservation tracepoints */ 3510 DEFINE_AG_RESV_EVENT(xfs_ag_resv_init); 3511 DEFINE_AG_RESV_EVENT(xfs_ag_resv_free); 3512 DEFINE_AG_RESV_EVENT(xfs_ag_resv_alloc_extent); 3513 DEFINE_AG_RESV_EVENT(xfs_ag_resv_free_extent); 3514 DEFINE_AG_RESV_EVENT(xfs_ag_resv_critical); 3515 DEFINE_AG_RESV_EVENT(xfs_ag_resv_needed); 3516 3517 TRACE_EVENT(xfs_ag_resv_init_error, 3518 TP_PROTO(const struct xfs_perag *pag, int error, 3519 unsigned long caller_ip), 3520 TP_ARGS(pag, error, caller_ip), 3521 TP_STRUCT__entry( 3522 __field(dev_t, dev) 3523 __field(xfs_agnumber_t, agno) 3524 __field(int, error) 3525 __field(unsigned long, caller_ip) 3526 ), 3527 TP_fast_assign( 3528 __entry->dev = pag_mount(pag)->m_super->s_dev; 3529 __entry->agno = pag_agno(pag); 3530 __entry->error = error; 3531 __entry->caller_ip = caller_ip; 3532 ), 3533 TP_printk("dev %d:%d agno 0x%x error %d caller %pS", 3534 MAJOR(__entry->dev), MINOR(__entry->dev), 3535 __entry->agno, 3536 __entry->error, 3537 (char *)__entry->caller_ip) 3538 ); 3539 3540 /* refcount tracepoint classes */ 3541 3542 DECLARE_EVENT_CLASS(xfs_refcount_class, 3543 TP_PROTO(struct xfs_btree_cur *cur, xfs_agblock_t gbno, 3544 xfs_extlen_t len), 3545 TP_ARGS(cur, gbno, len), 3546 TP_STRUCT__entry( 3547 __field(dev_t, dev) 3548 __field(enum xfs_group_type, type) 3549 __field(xfs_agnumber_t, agno) 3550 __field(xfs_agblock_t, gbno) 3551 __field(xfs_extlen_t, len) 3552 ), 3553 TP_fast_assign( 3554 __entry->dev = cur->bc_mp->m_super->s_dev; 3555 __entry->type = cur->bc_group->xg_type; 3556 __entry->agno = cur->bc_group->xg_gno; 3557 __entry->gbno = gbno; 3558 __entry->len = len; 3559 ), 3560 TP_printk("dev %d:%d %sno 0x%x gbno 0x%x fsbcount 0x%x", 3561 MAJOR(__entry->dev), MINOR(__entry->dev), 3562 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3563 __entry->agno, 3564 __entry->gbno, 3565 __entry->len) 3566 ); 3567 #define DEFINE_REFCOUNT_EVENT(name) \ 3568 DEFINE_EVENT(xfs_refcount_class, name, \ 3569 TP_PROTO(struct xfs_btree_cur *cur, xfs_agblock_t gbno, \ 3570 xfs_extlen_t len), \ 3571 TP_ARGS(cur, gbno, len)) 3572 3573 TRACE_DEFINE_ENUM(XFS_LOOKUP_EQi); 3574 TRACE_DEFINE_ENUM(XFS_LOOKUP_LEi); 3575 TRACE_DEFINE_ENUM(XFS_LOOKUP_GEi); 3576 TRACE_EVENT(xfs_refcount_lookup, 3577 TP_PROTO(struct xfs_btree_cur *cur, xfs_agblock_t gbno, 3578 xfs_lookup_t dir), 3579 TP_ARGS(cur, gbno, dir), 3580 TP_STRUCT__entry( 3581 __field(dev_t, dev) 3582 __field(enum xfs_group_type, type) 3583 __field(xfs_agnumber_t, agno) 3584 __field(xfs_agblock_t, gbno) 3585 __field(xfs_lookup_t, dir) 3586 ), 3587 TP_fast_assign( 3588 __entry->dev = cur->bc_mp->m_super->s_dev; 3589 __entry->type = cur->bc_group->xg_type; 3590 __entry->agno = cur->bc_group->xg_gno; 3591 __entry->gbno = gbno; 3592 __entry->dir = dir; 3593 ), 3594 TP_printk("dev %d:%d %sno 0x%x gbno 0x%x cmp %s(%d)", 3595 MAJOR(__entry->dev), MINOR(__entry->dev), 3596 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3597 __entry->agno, 3598 __entry->gbno, 3599 __print_symbolic(__entry->dir, XFS_AG_BTREE_CMP_FORMAT_STR), 3600 __entry->dir) 3601 ) 3602 3603 /* single-rcext tracepoint class */ 3604 DECLARE_EVENT_CLASS(xfs_refcount_extent_class, 3605 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *irec), 3606 TP_ARGS(cur, irec), 3607 TP_STRUCT__entry( 3608 __field(dev_t, dev) 3609 __field(enum xfs_group_type, type) 3610 __field(xfs_agnumber_t, agno) 3611 __field(enum xfs_refc_domain, domain) 3612 __field(xfs_agblock_t, startblock) 3613 __field(xfs_extlen_t, blockcount) 3614 __field(xfs_nlink_t, refcount) 3615 ), 3616 TP_fast_assign( 3617 __entry->dev = cur->bc_mp->m_super->s_dev; 3618 __entry->type = cur->bc_group->xg_type; 3619 __entry->agno = cur->bc_group->xg_gno; 3620 __entry->domain = irec->rc_domain; 3621 __entry->startblock = irec->rc_startblock; 3622 __entry->blockcount = irec->rc_blockcount; 3623 __entry->refcount = irec->rc_refcount; 3624 ), 3625 TP_printk("dev %d:%d %sno 0x%x dom %s gbno 0x%x fsbcount 0x%x refcount %u", 3626 MAJOR(__entry->dev), MINOR(__entry->dev), 3627 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3628 __entry->agno, 3629 __print_symbolic(__entry->domain, XFS_REFC_DOMAIN_STRINGS), 3630 __entry->startblock, 3631 __entry->blockcount, 3632 __entry->refcount) 3633 ) 3634 3635 #define DEFINE_REFCOUNT_EXTENT_EVENT(name) \ 3636 DEFINE_EVENT(xfs_refcount_extent_class, name, \ 3637 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *irec), \ 3638 TP_ARGS(cur, irec)) 3639 3640 /* single-rcext and an agbno tracepoint class */ 3641 DECLARE_EVENT_CLASS(xfs_refcount_extent_at_class, 3642 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *irec, 3643 xfs_agblock_t gbno), 3644 TP_ARGS(cur, irec, gbno), 3645 TP_STRUCT__entry( 3646 __field(dev_t, dev) 3647 __field(enum xfs_group_type, type) 3648 __field(xfs_agnumber_t, agno) 3649 __field(enum xfs_refc_domain, domain) 3650 __field(xfs_agblock_t, startblock) 3651 __field(xfs_extlen_t, blockcount) 3652 __field(xfs_nlink_t, refcount) 3653 __field(xfs_agblock_t, gbno) 3654 ), 3655 TP_fast_assign( 3656 __entry->dev = cur->bc_mp->m_super->s_dev; 3657 __entry->type = cur->bc_group->xg_type; 3658 __entry->agno = cur->bc_group->xg_gno; 3659 __entry->domain = irec->rc_domain; 3660 __entry->startblock = irec->rc_startblock; 3661 __entry->blockcount = irec->rc_blockcount; 3662 __entry->refcount = irec->rc_refcount; 3663 __entry->gbno = gbno; 3664 ), 3665 TP_printk("dev %d:%d %sno 0x%x dom %s gbno 0x%x fsbcount 0x%x refcount %u @ gbno 0x%x", 3666 MAJOR(__entry->dev), MINOR(__entry->dev), 3667 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3668 __entry->agno, 3669 __print_symbolic(__entry->domain, XFS_REFC_DOMAIN_STRINGS), 3670 __entry->startblock, 3671 __entry->blockcount, 3672 __entry->refcount, 3673 __entry->gbno) 3674 ) 3675 3676 #define DEFINE_REFCOUNT_EXTENT_AT_EVENT(name) \ 3677 DEFINE_EVENT(xfs_refcount_extent_at_class, name, \ 3678 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *irec, \ 3679 xfs_agblock_t gbno), \ 3680 TP_ARGS(cur, irec, gbno)) 3681 3682 /* double-rcext tracepoint class */ 3683 DECLARE_EVENT_CLASS(xfs_refcount_double_extent_class, 3684 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *i1, 3685 struct xfs_refcount_irec *i2), 3686 TP_ARGS(cur, i1, i2), 3687 TP_STRUCT__entry( 3688 __field(dev_t, dev) 3689 __field(enum xfs_group_type, type) 3690 __field(xfs_agnumber_t, agno) 3691 __field(enum xfs_refc_domain, i1_domain) 3692 __field(xfs_agblock_t, i1_startblock) 3693 __field(xfs_extlen_t, i1_blockcount) 3694 __field(xfs_nlink_t, i1_refcount) 3695 __field(enum xfs_refc_domain, i2_domain) 3696 __field(xfs_agblock_t, i2_startblock) 3697 __field(xfs_extlen_t, i2_blockcount) 3698 __field(xfs_nlink_t, i2_refcount) 3699 ), 3700 TP_fast_assign( 3701 __entry->dev = cur->bc_mp->m_super->s_dev; 3702 __entry->type = cur->bc_group->xg_type; 3703 __entry->agno = cur->bc_group->xg_gno; 3704 __entry->i1_domain = i1->rc_domain; 3705 __entry->i1_startblock = i1->rc_startblock; 3706 __entry->i1_blockcount = i1->rc_blockcount; 3707 __entry->i1_refcount = i1->rc_refcount; 3708 __entry->i2_domain = i2->rc_domain; 3709 __entry->i2_startblock = i2->rc_startblock; 3710 __entry->i2_blockcount = i2->rc_blockcount; 3711 __entry->i2_refcount = i2->rc_refcount; 3712 ), 3713 TP_printk("dev %d:%d %sno 0x%x dom %s gbno 0x%x fsbcount 0x%x refcount %u -- " 3714 "dom %s gbno 0x%x fsbcount 0x%x refcount %u", 3715 MAJOR(__entry->dev), MINOR(__entry->dev), 3716 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3717 __entry->agno, 3718 __print_symbolic(__entry->i1_domain, XFS_REFC_DOMAIN_STRINGS), 3719 __entry->i1_startblock, 3720 __entry->i1_blockcount, 3721 __entry->i1_refcount, 3722 __print_symbolic(__entry->i2_domain, XFS_REFC_DOMAIN_STRINGS), 3723 __entry->i2_startblock, 3724 __entry->i2_blockcount, 3725 __entry->i2_refcount) 3726 ) 3727 3728 #define DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(name) \ 3729 DEFINE_EVENT(xfs_refcount_double_extent_class, name, \ 3730 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *i1, \ 3731 struct xfs_refcount_irec *i2), \ 3732 TP_ARGS(cur, i1, i2)) 3733 3734 /* double-rcext and an agbno tracepoint class */ 3735 DECLARE_EVENT_CLASS(xfs_refcount_double_extent_at_class, 3736 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *i1, 3737 struct xfs_refcount_irec *i2, xfs_agblock_t gbno), 3738 TP_ARGS(cur, i1, i2, gbno), 3739 TP_STRUCT__entry( 3740 __field(dev_t, dev) 3741 __field(enum xfs_group_type, type) 3742 __field(xfs_agnumber_t, agno) 3743 __field(enum xfs_refc_domain, i1_domain) 3744 __field(xfs_agblock_t, i1_startblock) 3745 __field(xfs_extlen_t, i1_blockcount) 3746 __field(xfs_nlink_t, i1_refcount) 3747 __field(enum xfs_refc_domain, i2_domain) 3748 __field(xfs_agblock_t, i2_startblock) 3749 __field(xfs_extlen_t, i2_blockcount) 3750 __field(xfs_nlink_t, i2_refcount) 3751 __field(xfs_agblock_t, gbno) 3752 ), 3753 TP_fast_assign( 3754 __entry->dev = cur->bc_mp->m_super->s_dev; 3755 __entry->type = cur->bc_group->xg_type; 3756 __entry->agno = cur->bc_group->xg_gno; 3757 __entry->i1_domain = i1->rc_domain; 3758 __entry->i1_startblock = i1->rc_startblock; 3759 __entry->i1_blockcount = i1->rc_blockcount; 3760 __entry->i1_refcount = i1->rc_refcount; 3761 __entry->i2_domain = i2->rc_domain; 3762 __entry->i2_startblock = i2->rc_startblock; 3763 __entry->i2_blockcount = i2->rc_blockcount; 3764 __entry->i2_refcount = i2->rc_refcount; 3765 __entry->gbno = gbno; 3766 ), 3767 TP_printk("dev %d:%d %sno 0x%x dom %s gbno 0x%x fsbcount 0x%x refcount %u -- " 3768 "dom %s gbno 0x%x fsbcount 0x%x refcount %u @ gbno 0x%x", 3769 MAJOR(__entry->dev), MINOR(__entry->dev), 3770 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3771 __entry->agno, 3772 __print_symbolic(__entry->i1_domain, XFS_REFC_DOMAIN_STRINGS), 3773 __entry->i1_startblock, 3774 __entry->i1_blockcount, 3775 __entry->i1_refcount, 3776 __print_symbolic(__entry->i2_domain, XFS_REFC_DOMAIN_STRINGS), 3777 __entry->i2_startblock, 3778 __entry->i2_blockcount, 3779 __entry->i2_refcount, 3780 __entry->gbno) 3781 ) 3782 3783 #define DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(name) \ 3784 DEFINE_EVENT(xfs_refcount_double_extent_at_class, name, \ 3785 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *i1, \ 3786 struct xfs_refcount_irec *i2, xfs_agblock_t gbno), \ 3787 TP_ARGS(cur, i1, i2, gbno)) 3788 3789 /* triple-rcext tracepoint class */ 3790 DECLARE_EVENT_CLASS(xfs_refcount_triple_extent_class, 3791 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *i1, 3792 struct xfs_refcount_irec *i2, struct xfs_refcount_irec *i3), 3793 TP_ARGS(cur, i1, i2, i3), 3794 TP_STRUCT__entry( 3795 __field(dev_t, dev) 3796 __field(enum xfs_group_type, type) 3797 __field(xfs_agnumber_t, agno) 3798 __field(enum xfs_refc_domain, i1_domain) 3799 __field(xfs_agblock_t, i1_startblock) 3800 __field(xfs_extlen_t, i1_blockcount) 3801 __field(xfs_nlink_t, i1_refcount) 3802 __field(enum xfs_refc_domain, i2_domain) 3803 __field(xfs_agblock_t, i2_startblock) 3804 __field(xfs_extlen_t, i2_blockcount) 3805 __field(xfs_nlink_t, i2_refcount) 3806 __field(enum xfs_refc_domain, i3_domain) 3807 __field(xfs_agblock_t, i3_startblock) 3808 __field(xfs_extlen_t, i3_blockcount) 3809 __field(xfs_nlink_t, i3_refcount) 3810 ), 3811 TP_fast_assign( 3812 __entry->dev = cur->bc_mp->m_super->s_dev; 3813 __entry->type = cur->bc_group->xg_type; 3814 __entry->agno = cur->bc_group->xg_gno; 3815 __entry->i1_domain = i1->rc_domain; 3816 __entry->i1_startblock = i1->rc_startblock; 3817 __entry->i1_blockcount = i1->rc_blockcount; 3818 __entry->i1_refcount = i1->rc_refcount; 3819 __entry->i2_domain = i2->rc_domain; 3820 __entry->i2_startblock = i2->rc_startblock; 3821 __entry->i2_blockcount = i2->rc_blockcount; 3822 __entry->i2_refcount = i2->rc_refcount; 3823 __entry->i3_domain = i3->rc_domain; 3824 __entry->i3_startblock = i3->rc_startblock; 3825 __entry->i3_blockcount = i3->rc_blockcount; 3826 __entry->i3_refcount = i3->rc_refcount; 3827 ), 3828 TP_printk("dev %d:%d %sno 0x%x dom %s gbno 0x%x fsbcount 0x%x refcount %u -- " 3829 "dom %s gbno 0x%x fsbcount 0x%x refcount %u -- " 3830 "dom %s gbno 0x%x fsbcount 0x%x refcount %u", 3831 MAJOR(__entry->dev), MINOR(__entry->dev), 3832 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3833 __entry->agno, 3834 __print_symbolic(__entry->i1_domain, XFS_REFC_DOMAIN_STRINGS), 3835 __entry->i1_startblock, 3836 __entry->i1_blockcount, 3837 __entry->i1_refcount, 3838 __print_symbolic(__entry->i2_domain, XFS_REFC_DOMAIN_STRINGS), 3839 __entry->i2_startblock, 3840 __entry->i2_blockcount, 3841 __entry->i2_refcount, 3842 __print_symbolic(__entry->i3_domain, XFS_REFC_DOMAIN_STRINGS), 3843 __entry->i3_startblock, 3844 __entry->i3_blockcount, 3845 __entry->i3_refcount) 3846 ); 3847 3848 #define DEFINE_REFCOUNT_TRIPLE_EXTENT_EVENT(name) \ 3849 DEFINE_EVENT(xfs_refcount_triple_extent_class, name, \ 3850 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *i1, \ 3851 struct xfs_refcount_irec *i2, struct xfs_refcount_irec *i3), \ 3852 TP_ARGS(cur, i1, i2, i3)) 3853 3854 /* refcount btree tracepoints */ 3855 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_get); 3856 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_update); 3857 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_insert); 3858 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_delete); 3859 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_insert_error); 3860 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_delete_error); 3861 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_update_error); 3862 3863 /* refcount adjustment tracepoints */ 3864 DEFINE_REFCOUNT_EVENT(xfs_refcount_increase); 3865 DEFINE_REFCOUNT_EVENT(xfs_refcount_decrease); 3866 DEFINE_REFCOUNT_EVENT(xfs_refcount_cow_increase); 3867 DEFINE_REFCOUNT_EVENT(xfs_refcount_cow_decrease); 3868 DEFINE_REFCOUNT_TRIPLE_EXTENT_EVENT(xfs_refcount_merge_center_extents); 3869 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_modify_extent); 3870 DEFINE_REFCOUNT_EXTENT_AT_EVENT(xfs_refcount_split_extent); 3871 DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(xfs_refcount_merge_left_extent); 3872 DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(xfs_refcount_merge_right_extent); 3873 DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(xfs_refcount_find_left_extent); 3874 DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(xfs_refcount_find_right_extent); 3875 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_adjust_error); 3876 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_adjust_cow_error); 3877 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_merge_center_extents_error); 3878 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_modify_extent_error); 3879 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_split_extent_error); 3880 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_merge_left_extent_error); 3881 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_merge_right_extent_error); 3882 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_find_left_extent_error); 3883 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_find_right_extent_error); 3884 3885 /* reflink helpers */ 3886 DEFINE_REFCOUNT_EVENT(xfs_refcount_find_shared); 3887 DEFINE_REFCOUNT_EVENT(xfs_refcount_find_shared_result); 3888 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_find_shared_error); 3889 3890 TRACE_DEFINE_ENUM(XFS_REFCOUNT_INCREASE); 3891 TRACE_DEFINE_ENUM(XFS_REFCOUNT_DECREASE); 3892 TRACE_DEFINE_ENUM(XFS_REFCOUNT_ALLOC_COW); 3893 TRACE_DEFINE_ENUM(XFS_REFCOUNT_FREE_COW); 3894 3895 DECLARE_EVENT_CLASS(xfs_refcount_deferred_class, 3896 TP_PROTO(struct xfs_mount *mp, struct xfs_refcount_intent *refc), 3897 TP_ARGS(mp, refc), 3898 TP_STRUCT__entry( 3899 __field(dev_t, dev) 3900 __field(enum xfs_group_type, type) 3901 __field(xfs_agnumber_t, agno) 3902 __field(int, op) 3903 __field(xfs_agblock_t, gbno) 3904 __field(xfs_extlen_t, len) 3905 ), 3906 TP_fast_assign( 3907 __entry->dev = mp->m_super->s_dev; 3908 __entry->type = refc->ri_group->xg_type; 3909 __entry->agno = refc->ri_group->xg_gno; 3910 __entry->op = refc->ri_type; 3911 __entry->gbno = xfs_fsb_to_gbno(mp, refc->ri_startblock, 3912 refc->ri_group->xg_type); 3913 __entry->len = refc->ri_blockcount; 3914 ), 3915 TP_printk("dev %d:%d op %s %sno 0x%x gbno 0x%x fsbcount 0x%x", 3916 MAJOR(__entry->dev), MINOR(__entry->dev), 3917 __print_symbolic(__entry->op, XFS_REFCOUNT_INTENT_STRINGS), 3918 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3919 __entry->agno, 3920 __entry->gbno, 3921 __entry->len) 3922 ); 3923 #define DEFINE_REFCOUNT_DEFERRED_EVENT(name) \ 3924 DEFINE_EVENT(xfs_refcount_deferred_class, name, \ 3925 TP_PROTO(struct xfs_mount *mp, struct xfs_refcount_intent *refc), \ 3926 TP_ARGS(mp, refc)) 3927 DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_defer); 3928 DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_deferred); 3929 DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_finish_one_leftover); 3930 3931 /* simple inode-based error/%ip tracepoint class */ 3932 DECLARE_EVENT_CLASS(xfs_inode_error_class, 3933 TP_PROTO(struct xfs_inode *ip, int error, unsigned long caller_ip), 3934 TP_ARGS(ip, error, caller_ip), 3935 TP_STRUCT__entry( 3936 __field(dev_t, dev) 3937 __field(xfs_ino_t, ino) 3938 __field(int, error) 3939 __field(unsigned long, caller_ip) 3940 ), 3941 TP_fast_assign( 3942 __entry->dev = VFS_I(ip)->i_sb->s_dev; 3943 __entry->ino = ip->i_ino; 3944 __entry->error = error; 3945 __entry->caller_ip = caller_ip; 3946 ), 3947 TP_printk("dev %d:%d ino 0x%llx error %d caller %pS", 3948 MAJOR(__entry->dev), MINOR(__entry->dev), 3949 __entry->ino, 3950 __entry->error, 3951 (char *)__entry->caller_ip) 3952 ); 3953 3954 #define DEFINE_INODE_ERROR_EVENT(name) \ 3955 DEFINE_EVENT(xfs_inode_error_class, name, \ 3956 TP_PROTO(struct xfs_inode *ip, int error, \ 3957 unsigned long caller_ip), \ 3958 TP_ARGS(ip, error, caller_ip)) 3959 3960 /* reflink tracepoint classes */ 3961 3962 /* two-file io tracepoint class */ 3963 DECLARE_EVENT_CLASS(xfs_double_io_class, 3964 TP_PROTO(struct xfs_inode *src, xfs_off_t soffset, xfs_off_t len, 3965 struct xfs_inode *dest, xfs_off_t doffset), 3966 TP_ARGS(src, soffset, len, dest, doffset), 3967 TP_STRUCT__entry( 3968 __field(dev_t, dev) 3969 __field(xfs_ino_t, src_ino) 3970 __field(loff_t, src_isize) 3971 __field(loff_t, src_disize) 3972 __field(loff_t, src_offset) 3973 __field(long long, len) 3974 __field(xfs_ino_t, dest_ino) 3975 __field(loff_t, dest_isize) 3976 __field(loff_t, dest_disize) 3977 __field(loff_t, dest_offset) 3978 ), 3979 TP_fast_assign( 3980 __entry->dev = VFS_I(src)->i_sb->s_dev; 3981 __entry->src_ino = src->i_ino; 3982 __entry->src_isize = VFS_I(src)->i_size; 3983 __entry->src_disize = src->i_disk_size; 3984 __entry->src_offset = soffset; 3985 __entry->len = len; 3986 __entry->dest_ino = dest->i_ino; 3987 __entry->dest_isize = VFS_I(dest)->i_size; 3988 __entry->dest_disize = dest->i_disk_size; 3989 __entry->dest_offset = doffset; 3990 ), 3991 TP_printk("dev %d:%d bytecount 0x%llx " 3992 "ino 0x%llx isize 0x%llx disize 0x%llx pos 0x%llx -> " 3993 "ino 0x%llx isize 0x%llx disize 0x%llx pos 0x%llx", 3994 MAJOR(__entry->dev), MINOR(__entry->dev), 3995 __entry->len, 3996 __entry->src_ino, 3997 __entry->src_isize, 3998 __entry->src_disize, 3999 __entry->src_offset, 4000 __entry->dest_ino, 4001 __entry->dest_isize, 4002 __entry->dest_disize, 4003 __entry->dest_offset) 4004 ) 4005 4006 #define DEFINE_DOUBLE_IO_EVENT(name) \ 4007 DEFINE_EVENT(xfs_double_io_class, name, \ 4008 TP_PROTO(struct xfs_inode *src, xfs_off_t soffset, xfs_off_t len, \ 4009 struct xfs_inode *dest, xfs_off_t doffset), \ 4010 TP_ARGS(src, soffset, len, dest, doffset)) 4011 4012 /* inode/irec events */ 4013 DECLARE_EVENT_CLASS(xfs_inode_irec_class, 4014 TP_PROTO(struct xfs_inode *ip, struct xfs_bmbt_irec *irec), 4015 TP_ARGS(ip, irec), 4016 TP_STRUCT__entry( 4017 __field(dev_t, dev) 4018 __field(xfs_ino_t, ino) 4019 __field(xfs_fileoff_t, lblk) 4020 __field(xfs_extlen_t, len) 4021 __field(xfs_fsblock_t, pblk) 4022 __field(int, state) 4023 ), 4024 TP_fast_assign( 4025 __entry->dev = VFS_I(ip)->i_sb->s_dev; 4026 __entry->ino = ip->i_ino; 4027 __entry->lblk = irec->br_startoff; 4028 __entry->len = irec->br_blockcount; 4029 __entry->pblk = irec->br_startblock; 4030 __entry->state = irec->br_state; 4031 ), 4032 TP_printk("dev %d:%d ino 0x%llx fileoff 0x%llx fsbcount 0x%x startblock 0x%llx st %d", 4033 MAJOR(__entry->dev), MINOR(__entry->dev), 4034 __entry->ino, 4035 __entry->lblk, 4036 __entry->len, 4037 __entry->pblk, 4038 __entry->state) 4039 ); 4040 #define DEFINE_INODE_IREC_EVENT(name) \ 4041 DEFINE_EVENT(xfs_inode_irec_class, name, \ 4042 TP_PROTO(struct xfs_inode *ip, struct xfs_bmbt_irec *irec), \ 4043 TP_ARGS(ip, irec)) 4044 4045 /* inode iomap invalidation events */ 4046 DECLARE_EVENT_CLASS(xfs_wb_invalid_class, 4047 TP_PROTO(struct xfs_inode *ip, const struct iomap *iomap, unsigned int wpcseq, int whichfork), 4048 TP_ARGS(ip, iomap, wpcseq, whichfork), 4049 TP_STRUCT__entry( 4050 __field(dev_t, dev) 4051 __field(xfs_ino_t, ino) 4052 __field(u64, addr) 4053 __field(loff_t, pos) 4054 __field(u64, len) 4055 __field(u16, type) 4056 __field(u16, flags) 4057 __field(u32, wpcseq) 4058 __field(u32, forkseq) 4059 ), 4060 TP_fast_assign( 4061 __entry->dev = VFS_I(ip)->i_sb->s_dev; 4062 __entry->ino = ip->i_ino; 4063 __entry->addr = iomap->addr; 4064 __entry->pos = iomap->offset; 4065 __entry->len = iomap->length; 4066 __entry->type = iomap->type; 4067 __entry->flags = iomap->flags; 4068 __entry->wpcseq = wpcseq; 4069 __entry->forkseq = READ_ONCE(xfs_ifork_ptr(ip, whichfork)->if_seq); 4070 ), 4071 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", 4072 MAJOR(__entry->dev), MINOR(__entry->dev), 4073 __entry->ino, 4074 __entry->pos, 4075 __entry->addr, 4076 __entry->len, 4077 __entry->type, 4078 __entry->flags, 4079 __entry->wpcseq, 4080 __entry->forkseq) 4081 ); 4082 #define DEFINE_WB_INVALID_EVENT(name) \ 4083 DEFINE_EVENT(xfs_wb_invalid_class, name, \ 4084 TP_PROTO(struct xfs_inode *ip, const struct iomap *iomap, unsigned int wpcseq, int whichfork), \ 4085 TP_ARGS(ip, iomap, wpcseq, whichfork)) 4086 DEFINE_WB_INVALID_EVENT(xfs_wb_cow_iomap_invalid); 4087 DEFINE_WB_INVALID_EVENT(xfs_wb_data_iomap_invalid); 4088 4089 DECLARE_EVENT_CLASS(xfs_iomap_invalid_class, 4090 TP_PROTO(struct xfs_inode *ip, const struct iomap *iomap), 4091 TP_ARGS(ip, iomap), 4092 TP_STRUCT__entry( 4093 __field(dev_t, dev) 4094 __field(xfs_ino_t, ino) 4095 __field(u64, addr) 4096 __field(loff_t, pos) 4097 __field(u64, len) 4098 __field(u64, validity_cookie) 4099 __field(u64, inodeseq) 4100 __field(u16, type) 4101 __field(u16, flags) 4102 ), 4103 TP_fast_assign( 4104 __entry->dev = VFS_I(ip)->i_sb->s_dev; 4105 __entry->ino = ip->i_ino; 4106 __entry->addr = iomap->addr; 4107 __entry->pos = iomap->offset; 4108 __entry->len = iomap->length; 4109 __entry->validity_cookie = iomap->validity_cookie; 4110 __entry->type = iomap->type; 4111 __entry->flags = iomap->flags; 4112 __entry->inodeseq = xfs_iomap_inode_sequence(ip, iomap->flags); 4113 ), 4114 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", 4115 MAJOR(__entry->dev), MINOR(__entry->dev), 4116 __entry->ino, 4117 __entry->pos, 4118 __entry->addr, 4119 __entry->len, 4120 __entry->type, 4121 __entry->flags, 4122 __entry->validity_cookie, 4123 __entry->inodeseq) 4124 ); 4125 #define DEFINE_IOMAP_INVALID_EVENT(name) \ 4126 DEFINE_EVENT(xfs_iomap_invalid_class, name, \ 4127 TP_PROTO(struct xfs_inode *ip, const struct iomap *iomap), \ 4128 TP_ARGS(ip, iomap)) 4129 DEFINE_IOMAP_INVALID_EVENT(xfs_iomap_invalid); 4130 4131 /* refcount/reflink tracepoint definitions */ 4132 4133 /* reflink tracepoints */ 4134 DEFINE_INODE_EVENT(xfs_reflink_set_inode_flag); 4135 DEFINE_INODE_EVENT(xfs_reflink_unset_inode_flag); 4136 DEFINE_ITRUNC_EVENT(xfs_reflink_update_inode_size); 4137 TRACE_EVENT(xfs_reflink_remap_blocks, 4138 TP_PROTO(struct xfs_inode *src, xfs_fileoff_t soffset, 4139 xfs_filblks_t len, struct xfs_inode *dest, 4140 xfs_fileoff_t doffset), 4141 TP_ARGS(src, soffset, len, dest, doffset), 4142 TP_STRUCT__entry( 4143 __field(dev_t, dev) 4144 __field(xfs_ino_t, src_ino) 4145 __field(xfs_fileoff_t, src_lblk) 4146 __field(xfs_filblks_t, len) 4147 __field(xfs_ino_t, dest_ino) 4148 __field(xfs_fileoff_t, dest_lblk) 4149 ), 4150 TP_fast_assign( 4151 __entry->dev = VFS_I(src)->i_sb->s_dev; 4152 __entry->src_ino = src->i_ino; 4153 __entry->src_lblk = soffset; 4154 __entry->len = len; 4155 __entry->dest_ino = dest->i_ino; 4156 __entry->dest_lblk = doffset; 4157 ), 4158 TP_printk("dev %d:%d fsbcount 0x%llx " 4159 "ino 0x%llx fileoff 0x%llx -> ino 0x%llx fileoff 0x%llx", 4160 MAJOR(__entry->dev), MINOR(__entry->dev), 4161 __entry->len, 4162 __entry->src_ino, 4163 __entry->src_lblk, 4164 __entry->dest_ino, 4165 __entry->dest_lblk) 4166 ); 4167 DEFINE_DOUBLE_IO_EVENT(xfs_reflink_remap_range); 4168 DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_range_error); 4169 DEFINE_INODE_ERROR_EVENT(xfs_reflink_set_inode_flag_error); 4170 DEFINE_INODE_ERROR_EVENT(xfs_reflink_update_inode_size_error); 4171 DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_blocks_error); 4172 DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_extent_error); 4173 DEFINE_INODE_IREC_EVENT(xfs_reflink_remap_extent_src); 4174 DEFINE_INODE_IREC_EVENT(xfs_reflink_remap_extent_dest); 4175 4176 /* unshare tracepoints */ 4177 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_unshare); 4178 DEFINE_INODE_ERROR_EVENT(xfs_reflink_unshare_error); 4179 4180 /* copy on write */ 4181 DEFINE_INODE_IREC_EVENT(xfs_reflink_trim_around_shared); 4182 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_found); 4183 DEFINE_INODE_IREC_EVENT(xfs_reflink_convert_cow); 4184 4185 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_cancel_cow_range); 4186 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_end_cow); 4187 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_remap_from); 4188 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_remap_to); 4189 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_remap_skip); 4190 4191 DEFINE_INODE_ERROR_EVENT(xfs_reflink_cancel_cow_range_error); 4192 DEFINE_INODE_ERROR_EVENT(xfs_reflink_end_cow_error); 4193 4194 4195 DEFINE_INODE_IREC_EVENT(xfs_reflink_cancel_cow); 4196 4197 /* rmap swapext tracepoints */ 4198 DEFINE_INODE_IREC_EVENT(xfs_swap_extent_rmap_remap); 4199 DEFINE_INODE_IREC_EVENT(xfs_swap_extent_rmap_remap_piece); 4200 DEFINE_INODE_ERROR_EVENT(xfs_swap_extent_rmap_error); 4201 4202 /* fsmap traces */ 4203 TRACE_EVENT(xfs_fsmap_mapping, 4204 TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_agnumber_t agno, 4205 const struct xfs_fsmap_irec *frec), 4206 TP_ARGS(mp, keydev, agno, frec), 4207 TP_STRUCT__entry( 4208 __field(dev_t, dev) 4209 __field(dev_t, keydev) 4210 __field(xfs_agnumber_t, agno) 4211 __field(xfs_agblock_t, agbno) 4212 __field(xfs_daddr_t, start_daddr) 4213 __field(xfs_daddr_t, len_daddr) 4214 __field(uint64_t, owner) 4215 __field(uint64_t, offset) 4216 __field(unsigned int, flags) 4217 ), 4218 TP_fast_assign( 4219 __entry->dev = mp->m_super->s_dev; 4220 __entry->keydev = new_decode_dev(keydev); 4221 __entry->agno = agno; 4222 __entry->agbno = frec->rec_key; 4223 __entry->start_daddr = frec->start_daddr; 4224 __entry->len_daddr = frec->len_daddr; 4225 __entry->owner = frec->owner; 4226 __entry->offset = frec->offset; 4227 __entry->flags = frec->rm_flags; 4228 ), 4229 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", 4230 MAJOR(__entry->dev), MINOR(__entry->dev), 4231 MAJOR(__entry->keydev), MINOR(__entry->keydev), 4232 __entry->agno, 4233 __entry->agbno, 4234 __entry->start_daddr, 4235 __entry->len_daddr, 4236 __entry->owner, 4237 __entry->offset, 4238 __entry->flags) 4239 ); 4240 4241 DECLARE_EVENT_CLASS(xfs_fsmap_group_key_class, 4242 TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_agnumber_t agno, 4243 const struct xfs_rmap_irec *rmap), 4244 TP_ARGS(mp, keydev, agno, rmap), 4245 TP_STRUCT__entry( 4246 __field(dev_t, dev) 4247 __field(dev_t, keydev) 4248 __field(xfs_agnumber_t, agno) 4249 __field(xfs_agblock_t, agbno) 4250 __field(uint64_t, owner) 4251 __field(uint64_t, offset) 4252 __field(unsigned int, flags) 4253 ), 4254 TP_fast_assign( 4255 __entry->dev = mp->m_super->s_dev; 4256 __entry->keydev = new_decode_dev(keydev); 4257 __entry->agno = agno; 4258 __entry->agbno = rmap->rm_startblock; 4259 __entry->owner = rmap->rm_owner; 4260 __entry->offset = rmap->rm_offset; 4261 __entry->flags = rmap->rm_flags; 4262 ), 4263 TP_printk("dev %d:%d keydev %d:%d agno 0x%x startblock 0x%x owner 0x%llx fileoff 0x%llx flags 0x%x", 4264 MAJOR(__entry->dev), MINOR(__entry->dev), 4265 MAJOR(__entry->keydev), MINOR(__entry->keydev), 4266 __entry->agno, 4267 __entry->agbno, 4268 __entry->owner, 4269 __entry->offset, 4270 __entry->flags) 4271 ) 4272 #define DEFINE_FSMAP_GROUP_KEY_EVENT(name) \ 4273 DEFINE_EVENT(xfs_fsmap_group_key_class, name, \ 4274 TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_agnumber_t agno, \ 4275 const struct xfs_rmap_irec *rmap), \ 4276 TP_ARGS(mp, keydev, agno, rmap)) 4277 DEFINE_FSMAP_GROUP_KEY_EVENT(xfs_fsmap_low_group_key); 4278 DEFINE_FSMAP_GROUP_KEY_EVENT(xfs_fsmap_high_group_key); 4279 4280 DECLARE_EVENT_CLASS(xfs_fsmap_linear_key_class, 4281 TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_fsblock_t bno), 4282 TP_ARGS(mp, keydev, bno), 4283 TP_STRUCT__entry( 4284 __field(dev_t, dev) 4285 __field(dev_t, keydev) 4286 __field(xfs_fsblock_t, bno) 4287 ), 4288 TP_fast_assign( 4289 __entry->dev = mp->m_super->s_dev; 4290 __entry->keydev = new_decode_dev(keydev); 4291 __entry->bno = bno; 4292 ), 4293 TP_printk("dev %d:%d keydev %d:%d bno 0x%llx", 4294 MAJOR(__entry->dev), MINOR(__entry->dev), 4295 MAJOR(__entry->keydev), MINOR(__entry->keydev), 4296 __entry->bno) 4297 ) 4298 #define DEFINE_FSMAP_LINEAR_KEY_EVENT(name) \ 4299 DEFINE_EVENT(xfs_fsmap_linear_key_class, name, \ 4300 TP_PROTO(struct xfs_mount *mp, u32 keydev, uint64_t bno), \ 4301 TP_ARGS(mp, keydev, bno)) 4302 DEFINE_FSMAP_LINEAR_KEY_EVENT(xfs_fsmap_low_linear_key); 4303 DEFINE_FSMAP_LINEAR_KEY_EVENT(xfs_fsmap_high_linear_key); 4304 4305 DECLARE_EVENT_CLASS(xfs_getfsmap_class, 4306 TP_PROTO(struct xfs_mount *mp, struct xfs_fsmap *fsmap), 4307 TP_ARGS(mp, fsmap), 4308 TP_STRUCT__entry( 4309 __field(dev_t, dev) 4310 __field(dev_t, keydev) 4311 __field(xfs_daddr_t, block) 4312 __field(xfs_daddr_t, len) 4313 __field(uint64_t, owner) 4314 __field(uint64_t, offset) 4315 __field(uint64_t, flags) 4316 ), 4317 TP_fast_assign( 4318 __entry->dev = mp->m_super->s_dev; 4319 __entry->keydev = new_decode_dev(fsmap->fmr_device); 4320 __entry->block = fsmap->fmr_physical; 4321 __entry->len = fsmap->fmr_length; 4322 __entry->owner = fsmap->fmr_owner; 4323 __entry->offset = fsmap->fmr_offset; 4324 __entry->flags = fsmap->fmr_flags; 4325 ), 4326 TP_printk("dev %d:%d keydev %d:%d daddr 0x%llx bbcount 0x%llx owner 0x%llx fileoff_daddr 0x%llx flags 0x%llx", 4327 MAJOR(__entry->dev), MINOR(__entry->dev), 4328 MAJOR(__entry->keydev), MINOR(__entry->keydev), 4329 __entry->block, 4330 __entry->len, 4331 __entry->owner, 4332 __entry->offset, 4333 __entry->flags) 4334 ) 4335 #define DEFINE_GETFSMAP_EVENT(name) \ 4336 DEFINE_EVENT(xfs_getfsmap_class, name, \ 4337 TP_PROTO(struct xfs_mount *mp, struct xfs_fsmap *fsmap), \ 4338 TP_ARGS(mp, fsmap)) 4339 DEFINE_GETFSMAP_EVENT(xfs_getfsmap_low_key); 4340 DEFINE_GETFSMAP_EVENT(xfs_getfsmap_high_key); 4341 DEFINE_GETFSMAP_EVENT(xfs_getfsmap_mapping); 4342 4343 DECLARE_EVENT_CLASS(xfs_trans_resv_class, 4344 TP_PROTO(struct xfs_mount *mp, unsigned int type, 4345 struct xfs_trans_res *res), 4346 TP_ARGS(mp, type, res), 4347 TP_STRUCT__entry( 4348 __field(dev_t, dev) 4349 __field(int, type) 4350 __field(uint, logres) 4351 __field(int, logcount) 4352 __field(int, logflags) 4353 ), 4354 TP_fast_assign( 4355 __entry->dev = mp->m_super->s_dev; 4356 __entry->type = type; 4357 __entry->logres = res->tr_logres; 4358 __entry->logcount = res->tr_logcount; 4359 __entry->logflags = res->tr_logflags; 4360 ), 4361 TP_printk("dev %d:%d type %d logres %u logcount %d flags 0x%x", 4362 MAJOR(__entry->dev), MINOR(__entry->dev), 4363 __entry->type, 4364 __entry->logres, 4365 __entry->logcount, 4366 __entry->logflags) 4367 ) 4368 4369 #define DEFINE_TRANS_RESV_EVENT(name) \ 4370 DEFINE_EVENT(xfs_trans_resv_class, name, \ 4371 TP_PROTO(struct xfs_mount *mp, unsigned int type, \ 4372 struct xfs_trans_res *res), \ 4373 TP_ARGS(mp, type, res)) 4374 DEFINE_TRANS_RESV_EVENT(xfs_trans_resv_calc); 4375 DEFINE_TRANS_RESV_EVENT(xfs_trans_resv_calc_minlogsize); 4376 4377 TRACE_EVENT(xfs_log_get_max_trans_res, 4378 TP_PROTO(struct xfs_mount *mp, const struct xfs_trans_res *res), 4379 TP_ARGS(mp, res), 4380 TP_STRUCT__entry( 4381 __field(dev_t, dev) 4382 __field(uint, logres) 4383 __field(int, logcount) 4384 ), 4385 TP_fast_assign( 4386 __entry->dev = mp->m_super->s_dev; 4387 __entry->logres = res->tr_logres; 4388 __entry->logcount = res->tr_logcount; 4389 ), 4390 TP_printk("dev %d:%d logres %u logcount %d", 4391 MAJOR(__entry->dev), MINOR(__entry->dev), 4392 __entry->logres, 4393 __entry->logcount) 4394 ); 4395 4396 DECLARE_EVENT_CLASS(xfs_trans_class, 4397 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), 4398 TP_ARGS(tp, caller_ip), 4399 TP_STRUCT__entry( 4400 __field(dev_t, dev) 4401 __field(uint32_t, tid) 4402 __field(uint32_t, flags) 4403 __field(unsigned long, caller_ip) 4404 ), 4405 TP_fast_assign( 4406 __entry->dev = tp->t_mountp->m_super->s_dev; 4407 __entry->tid = 0; 4408 if (tp->t_ticket) 4409 __entry->tid = tp->t_ticket->t_tid; 4410 __entry->flags = tp->t_flags; 4411 __entry->caller_ip = caller_ip; 4412 ), 4413 TP_printk("dev %d:%d trans %x flags 0x%x caller %pS", 4414 MAJOR(__entry->dev), MINOR(__entry->dev), 4415 __entry->tid, 4416 __entry->flags, 4417 (char *)__entry->caller_ip) 4418 ) 4419 4420 #define DEFINE_TRANS_EVENT(name) \ 4421 DEFINE_EVENT(xfs_trans_class, name, \ 4422 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), \ 4423 TP_ARGS(tp, caller_ip)) 4424 DEFINE_TRANS_EVENT(xfs_trans_alloc); 4425 DEFINE_TRANS_EVENT(xfs_trans_cancel); 4426 DEFINE_TRANS_EVENT(xfs_trans_commit); 4427 DEFINE_TRANS_EVENT(xfs_trans_dup); 4428 DEFINE_TRANS_EVENT(xfs_trans_free); 4429 DEFINE_TRANS_EVENT(xfs_trans_roll); 4430 DEFINE_TRANS_EVENT(xfs_trans_add_item); 4431 DEFINE_TRANS_EVENT(xfs_trans_commit_items); 4432 DEFINE_TRANS_EVENT(xfs_trans_free_items); 4433 4434 TRACE_EVENT(xfs_iunlink_update_bucket, 4435 TP_PROTO(const struct xfs_perag *pag, unsigned int bucket, 4436 xfs_agino_t old_ptr, xfs_agino_t new_ptr), 4437 TP_ARGS(pag, bucket, old_ptr, new_ptr), 4438 TP_STRUCT__entry( 4439 __field(dev_t, dev) 4440 __field(xfs_agnumber_t, agno) 4441 __field(unsigned int, bucket) 4442 __field(xfs_agino_t, old_ptr) 4443 __field(xfs_agino_t, new_ptr) 4444 ), 4445 TP_fast_assign( 4446 __entry->dev = pag_mount(pag)->m_super->s_dev; 4447 __entry->agno = pag_agno(pag); 4448 __entry->bucket = bucket; 4449 __entry->old_ptr = old_ptr; 4450 __entry->new_ptr = new_ptr; 4451 ), 4452 TP_printk("dev %d:%d agno 0x%x bucket %u old 0x%x new 0x%x", 4453 MAJOR(__entry->dev), MINOR(__entry->dev), 4454 __entry->agno, 4455 __entry->bucket, 4456 __entry->old_ptr, 4457 __entry->new_ptr) 4458 ); 4459 4460 TRACE_EVENT(xfs_iunlink_update_dinode, 4461 TP_PROTO(const struct xfs_iunlink_item *iup, xfs_agino_t old_ptr), 4462 TP_ARGS(iup, old_ptr), 4463 TP_STRUCT__entry( 4464 __field(dev_t, dev) 4465 __field(xfs_agnumber_t, agno) 4466 __field(xfs_agino_t, agino) 4467 __field(xfs_agino_t, old_ptr) 4468 __field(xfs_agino_t, new_ptr) 4469 ), 4470 TP_fast_assign( 4471 __entry->dev = pag_mount(iup->pag)->m_super->s_dev; 4472 __entry->agno = pag_agno(iup->pag); 4473 __entry->agino = 4474 XFS_INO_TO_AGINO(iup->ip->i_mount, iup->ip->i_ino); 4475 __entry->old_ptr = old_ptr; 4476 __entry->new_ptr = iup->next_agino; 4477 ), 4478 TP_printk("dev %d:%d agno 0x%x agino 0x%x old 0x%x new 0x%x", 4479 MAJOR(__entry->dev), MINOR(__entry->dev), 4480 __entry->agno, 4481 __entry->agino, 4482 __entry->old_ptr, 4483 __entry->new_ptr) 4484 ); 4485 4486 TRACE_EVENT(xfs_iunlink_reload_next, 4487 TP_PROTO(struct xfs_inode *ip), 4488 TP_ARGS(ip), 4489 TP_STRUCT__entry( 4490 __field(dev_t, dev) 4491 __field(xfs_agnumber_t, agno) 4492 __field(xfs_agino_t, agino) 4493 __field(xfs_agino_t, prev_agino) 4494 __field(xfs_agino_t, next_agino) 4495 ), 4496 TP_fast_assign( 4497 __entry->dev = ip->i_mount->m_super->s_dev; 4498 __entry->agno = XFS_INO_TO_AGNO(ip->i_mount, ip->i_ino); 4499 __entry->agino = XFS_INO_TO_AGINO(ip->i_mount, ip->i_ino); 4500 __entry->prev_agino = ip->i_prev_unlinked; 4501 __entry->next_agino = ip->i_next_unlinked; 4502 ), 4503 TP_printk("dev %d:%d agno 0x%x agino 0x%x prev_unlinked 0x%x next_unlinked 0x%x", 4504 MAJOR(__entry->dev), MINOR(__entry->dev), 4505 __entry->agno, 4506 __entry->agino, 4507 __entry->prev_agino, 4508 __entry->next_agino) 4509 ); 4510 4511 TRACE_EVENT(xfs_inode_reload_unlinked_bucket, 4512 TP_PROTO(struct xfs_inode *ip), 4513 TP_ARGS(ip), 4514 TP_STRUCT__entry( 4515 __field(dev_t, dev) 4516 __field(xfs_agnumber_t, agno) 4517 __field(xfs_agino_t, agino) 4518 ), 4519 TP_fast_assign( 4520 __entry->dev = ip->i_mount->m_super->s_dev; 4521 __entry->agno = XFS_INO_TO_AGNO(ip->i_mount, ip->i_ino); 4522 __entry->agino = XFS_INO_TO_AGINO(ip->i_mount, ip->i_ino); 4523 ), 4524 TP_printk("dev %d:%d agno 0x%x agino 0x%x bucket %u", 4525 MAJOR(__entry->dev), MINOR(__entry->dev), 4526 __entry->agno, 4527 __entry->agino, 4528 __entry->agino % XFS_AGI_UNLINKED_BUCKETS) 4529 ); 4530 4531 DECLARE_EVENT_CLASS(xfs_ag_inode_class, 4532 TP_PROTO(struct xfs_inode *ip), 4533 TP_ARGS(ip), 4534 TP_STRUCT__entry( 4535 __field(dev_t, dev) 4536 __field(xfs_agnumber_t, agno) 4537 __field(xfs_agino_t, agino) 4538 ), 4539 TP_fast_assign( 4540 __entry->dev = VFS_I(ip)->i_sb->s_dev; 4541 __entry->agno = XFS_INO_TO_AGNO(ip->i_mount, ip->i_ino); 4542 __entry->agino = XFS_INO_TO_AGINO(ip->i_mount, ip->i_ino); 4543 ), 4544 TP_printk("dev %d:%d agno 0x%x agino 0x%x", 4545 MAJOR(__entry->dev), MINOR(__entry->dev), 4546 __entry->agno, __entry->agino) 4547 ) 4548 4549 #define DEFINE_AGINODE_EVENT(name) \ 4550 DEFINE_EVENT(xfs_ag_inode_class, name, \ 4551 TP_PROTO(struct xfs_inode *ip), \ 4552 TP_ARGS(ip)) 4553 DEFINE_AGINODE_EVENT(xfs_iunlink); 4554 DEFINE_AGINODE_EVENT(xfs_iunlink_remove); 4555 4556 DECLARE_EVENT_CLASS(xfs_fs_corrupt_class, 4557 TP_PROTO(struct xfs_mount *mp, unsigned int flags), 4558 TP_ARGS(mp, flags), 4559 TP_STRUCT__entry( 4560 __field(dev_t, dev) 4561 __field(unsigned int, flags) 4562 ), 4563 TP_fast_assign( 4564 __entry->dev = mp->m_super->s_dev; 4565 __entry->flags = flags; 4566 ), 4567 TP_printk("dev %d:%d flags 0x%x", 4568 MAJOR(__entry->dev), MINOR(__entry->dev), 4569 __entry->flags) 4570 ); 4571 #define DEFINE_FS_CORRUPT_EVENT(name) \ 4572 DEFINE_EVENT(xfs_fs_corrupt_class, name, \ 4573 TP_PROTO(struct xfs_mount *mp, unsigned int flags), \ 4574 TP_ARGS(mp, flags)) 4575 DEFINE_FS_CORRUPT_EVENT(xfs_fs_mark_sick); 4576 DEFINE_FS_CORRUPT_EVENT(xfs_fs_mark_corrupt); 4577 DEFINE_FS_CORRUPT_EVENT(xfs_fs_mark_healthy); 4578 DEFINE_FS_CORRUPT_EVENT(xfs_fs_unfixed_corruption); 4579 4580 DECLARE_EVENT_CLASS(xfs_group_corrupt_class, 4581 TP_PROTO(const struct xfs_group *xg, unsigned int flags), 4582 TP_ARGS(xg, flags), 4583 TP_STRUCT__entry( 4584 __field(dev_t, dev) 4585 __field(enum xfs_group_type, type) 4586 __field(uint32_t, index) 4587 __field(unsigned int, flags) 4588 ), 4589 TP_fast_assign( 4590 __entry->dev = xg->xg_mount->m_super->s_dev; 4591 __entry->type = xg->xg_type; 4592 __entry->index = xg->xg_gno; 4593 __entry->flags = flags; 4594 ), 4595 TP_printk("dev %d:%d %sno 0x%x flags 0x%x", 4596 MAJOR(__entry->dev), MINOR(__entry->dev), 4597 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 4598 __entry->index, __entry->flags) 4599 ); 4600 #define DEFINE_GROUP_CORRUPT_EVENT(name) \ 4601 DEFINE_EVENT(xfs_group_corrupt_class, name, \ 4602 TP_PROTO(const struct xfs_group *xg, unsigned int flags), \ 4603 TP_ARGS(xg, flags)) 4604 DEFINE_GROUP_CORRUPT_EVENT(xfs_group_mark_sick); 4605 DEFINE_GROUP_CORRUPT_EVENT(xfs_group_mark_corrupt); 4606 DEFINE_GROUP_CORRUPT_EVENT(xfs_group_mark_healthy); 4607 DEFINE_GROUP_CORRUPT_EVENT(xfs_group_unfixed_corruption); 4608 4609 DECLARE_EVENT_CLASS(xfs_inode_corrupt_class, 4610 TP_PROTO(struct xfs_inode *ip, unsigned int flags), 4611 TP_ARGS(ip, flags), 4612 TP_STRUCT__entry( 4613 __field(dev_t, dev) 4614 __field(xfs_ino_t, ino) 4615 __field(unsigned int, flags) 4616 ), 4617 TP_fast_assign( 4618 __entry->dev = ip->i_mount->m_super->s_dev; 4619 __entry->ino = ip->i_ino; 4620 __entry->flags = flags; 4621 ), 4622 TP_printk("dev %d:%d ino 0x%llx flags 0x%x", 4623 MAJOR(__entry->dev), MINOR(__entry->dev), 4624 __entry->ino, __entry->flags) 4625 ); 4626 #define DEFINE_INODE_CORRUPT_EVENT(name) \ 4627 DEFINE_EVENT(xfs_inode_corrupt_class, name, \ 4628 TP_PROTO(struct xfs_inode *ip, unsigned int flags), \ 4629 TP_ARGS(ip, flags)) 4630 DEFINE_INODE_CORRUPT_EVENT(xfs_inode_mark_sick); 4631 DEFINE_INODE_CORRUPT_EVENT(xfs_inode_mark_corrupt); 4632 DEFINE_INODE_CORRUPT_EVENT(xfs_inode_mark_healthy); 4633 DEFINE_INODE_CORRUPT_EVENT(xfs_inode_unfixed_corruption); 4634 4635 TRACE_EVENT(xfs_iwalk_ag_rec, 4636 TP_PROTO(const struct xfs_perag *pag, \ 4637 struct xfs_inobt_rec_incore *irec), 4638 TP_ARGS(pag, irec), 4639 TP_STRUCT__entry( 4640 __field(dev_t, dev) 4641 __field(xfs_agnumber_t, agno) 4642 __field(xfs_agino_t, startino) 4643 __field(uint64_t, freemask) 4644 ), 4645 TP_fast_assign( 4646 __entry->dev = pag_mount(pag)->m_super->s_dev; 4647 __entry->agno = pag_agno(pag); 4648 __entry->startino = irec->ir_startino; 4649 __entry->freemask = irec->ir_free; 4650 ), 4651 TP_printk("dev %d:%d agno 0x%x startino 0x%x freemask 0x%llx", 4652 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, 4653 __entry->startino, __entry->freemask) 4654 ) 4655 4656 TRACE_EVENT(xfs_pwork_init, 4657 TP_PROTO(struct xfs_mount *mp, unsigned int nr_threads, pid_t pid), 4658 TP_ARGS(mp, nr_threads, pid), 4659 TP_STRUCT__entry( 4660 __field(dev_t, dev) 4661 __field(unsigned int, nr_threads) 4662 __field(pid_t, pid) 4663 ), 4664 TP_fast_assign( 4665 __entry->dev = mp->m_super->s_dev; 4666 __entry->nr_threads = nr_threads; 4667 __entry->pid = pid; 4668 ), 4669 TP_printk("dev %d:%d nr_threads %u pid %u", 4670 MAJOR(__entry->dev), MINOR(__entry->dev), 4671 __entry->nr_threads, __entry->pid) 4672 ) 4673 4674 TRACE_EVENT(xfs_check_new_dalign, 4675 TP_PROTO(struct xfs_mount *mp, int new_dalign, xfs_ino_t calc_rootino), 4676 TP_ARGS(mp, new_dalign, calc_rootino), 4677 TP_STRUCT__entry( 4678 __field(dev_t, dev) 4679 __field(int, new_dalign) 4680 __field(xfs_ino_t, sb_rootino) 4681 __field(xfs_ino_t, calc_rootino) 4682 ), 4683 TP_fast_assign( 4684 __entry->dev = mp->m_super->s_dev; 4685 __entry->new_dalign = new_dalign; 4686 __entry->sb_rootino = mp->m_sb.sb_rootino; 4687 __entry->calc_rootino = calc_rootino; 4688 ), 4689 TP_printk("dev %d:%d new_dalign %d sb_rootino 0x%llx calc_rootino 0x%llx", 4690 MAJOR(__entry->dev), MINOR(__entry->dev), 4691 __entry->new_dalign, __entry->sb_rootino, 4692 __entry->calc_rootino) 4693 ) 4694 4695 TRACE_EVENT(xfs_btree_commit_afakeroot, 4696 TP_PROTO(struct xfs_btree_cur *cur), 4697 TP_ARGS(cur), 4698 TP_STRUCT__entry( 4699 __field(dev_t, dev) 4700 __string(name, cur->bc_ops->name) 4701 __field(xfs_agnumber_t, agno) 4702 __field(xfs_agblock_t, agbno) 4703 __field(unsigned int, levels) 4704 __field(unsigned int, blocks) 4705 ), 4706 TP_fast_assign( 4707 __entry->dev = cur->bc_mp->m_super->s_dev; 4708 __assign_str(name); 4709 __entry->agno = cur->bc_group->xg_gno; 4710 __entry->agbno = cur->bc_ag.afake->af_root; 4711 __entry->levels = cur->bc_ag.afake->af_levels; 4712 __entry->blocks = cur->bc_ag.afake->af_blocks; 4713 ), 4714 TP_printk("dev %d:%d %sbt agno 0x%x levels %u blocks %u root %u", 4715 MAJOR(__entry->dev), MINOR(__entry->dev), 4716 __get_str(name), 4717 __entry->agno, 4718 __entry->levels, 4719 __entry->blocks, 4720 __entry->agbno) 4721 ) 4722 4723 TRACE_EVENT(xfs_btree_commit_ifakeroot, 4724 TP_PROTO(struct xfs_btree_cur *cur), 4725 TP_ARGS(cur), 4726 TP_STRUCT__entry( 4727 __field(dev_t, dev) 4728 __string(name, cur->bc_ops->name) 4729 __field(xfs_agnumber_t, agno) 4730 __field(xfs_agino_t, agino) 4731 __field(unsigned int, levels) 4732 __field(unsigned int, blocks) 4733 __field(int, whichfork) 4734 ), 4735 TP_fast_assign( 4736 __entry->dev = cur->bc_mp->m_super->s_dev; 4737 __assign_str(name); 4738 __entry->agno = XFS_INO_TO_AGNO(cur->bc_mp, 4739 cur->bc_ino.ip->i_ino); 4740 __entry->agino = XFS_INO_TO_AGINO(cur->bc_mp, 4741 cur->bc_ino.ip->i_ino); 4742 __entry->levels = cur->bc_ino.ifake->if_levels; 4743 __entry->blocks = cur->bc_ino.ifake->if_blocks; 4744 __entry->whichfork = cur->bc_ino.whichfork; 4745 ), 4746 TP_printk("dev %d:%d %sbt agno 0x%x agino 0x%x whichfork %s levels %u blocks %u", 4747 MAJOR(__entry->dev), MINOR(__entry->dev), 4748 __get_str(name), 4749 __entry->agno, 4750 __entry->agino, 4751 __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS), 4752 __entry->levels, 4753 __entry->blocks) 4754 ) 4755 4756 TRACE_EVENT(xfs_btree_bload_level_geometry, 4757 TP_PROTO(struct xfs_btree_cur *cur, unsigned int level, 4758 uint64_t nr_this_level, unsigned int nr_per_block, 4759 unsigned int desired_npb, uint64_t blocks, 4760 uint64_t blocks_with_extra), 4761 TP_ARGS(cur, level, nr_this_level, nr_per_block, desired_npb, blocks, 4762 blocks_with_extra), 4763 TP_STRUCT__entry( 4764 __field(dev_t, dev) 4765 __string(name, cur->bc_ops->name) 4766 __field(unsigned int, level) 4767 __field(unsigned int, nlevels) 4768 __field(uint64_t, nr_this_level) 4769 __field(unsigned int, nr_per_block) 4770 __field(unsigned int, desired_npb) 4771 __field(unsigned long long, blocks) 4772 __field(unsigned long long, blocks_with_extra) 4773 ), 4774 TP_fast_assign( 4775 __entry->dev = cur->bc_mp->m_super->s_dev; 4776 __assign_str(name); 4777 __entry->level = level; 4778 __entry->nlevels = cur->bc_nlevels; 4779 __entry->nr_this_level = nr_this_level; 4780 __entry->nr_per_block = nr_per_block; 4781 __entry->desired_npb = desired_npb; 4782 __entry->blocks = blocks; 4783 __entry->blocks_with_extra = blocks_with_extra; 4784 ), 4785 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", 4786 MAJOR(__entry->dev), MINOR(__entry->dev), 4787 __get_str(name), 4788 __entry->level, 4789 __entry->nlevels, 4790 __entry->nr_this_level, 4791 __entry->nr_per_block, 4792 __entry->desired_npb, 4793 __entry->blocks, 4794 __entry->blocks_with_extra) 4795 ) 4796 4797 TRACE_EVENT(xfs_btree_bload_block, 4798 TP_PROTO(struct xfs_btree_cur *cur, unsigned int level, 4799 uint64_t block_idx, uint64_t nr_blocks, 4800 union xfs_btree_ptr *ptr, unsigned int nr_records), 4801 TP_ARGS(cur, level, block_idx, nr_blocks, ptr, nr_records), 4802 TP_STRUCT__entry( 4803 __field(dev_t, dev) 4804 __string(name, cur->bc_ops->name) 4805 __field(unsigned int, level) 4806 __field(unsigned long long, block_idx) 4807 __field(unsigned long long, nr_blocks) 4808 __field(xfs_agnumber_t, agno) 4809 __field(xfs_agblock_t, agbno) 4810 __field(unsigned int, nr_records) 4811 ), 4812 TP_fast_assign( 4813 __entry->dev = cur->bc_mp->m_super->s_dev; 4814 __assign_str(name); 4815 __entry->level = level; 4816 __entry->block_idx = block_idx; 4817 __entry->nr_blocks = nr_blocks; 4818 if (cur->bc_ops->ptr_len == XFS_BTREE_LONG_PTR_LEN) { 4819 xfs_fsblock_t fsb = be64_to_cpu(ptr->l); 4820 4821 __entry->agno = XFS_FSB_TO_AGNO(cur->bc_mp, fsb); 4822 __entry->agbno = XFS_FSB_TO_AGBNO(cur->bc_mp, fsb); 4823 } else { 4824 __entry->agno = cur->bc_group->xg_gno; 4825 __entry->agbno = be32_to_cpu(ptr->s); 4826 } 4827 __entry->nr_records = nr_records; 4828 ), 4829 TP_printk("dev %d:%d %sbt level %u block %llu/%llu agno 0x%x agbno 0x%x recs %u", 4830 MAJOR(__entry->dev), MINOR(__entry->dev), 4831 __get_str(name), 4832 __entry->level, 4833 __entry->block_idx, 4834 __entry->nr_blocks, 4835 __entry->agno, 4836 __entry->agbno, 4837 __entry->nr_records) 4838 ) 4839 4840 DECLARE_EVENT_CLASS(xfs_timestamp_range_class, 4841 TP_PROTO(struct xfs_mount *mp, time64_t min, time64_t max), 4842 TP_ARGS(mp, min, max), 4843 TP_STRUCT__entry( 4844 __field(dev_t, dev) 4845 __field(long long, min) 4846 __field(long long, max) 4847 ), 4848 TP_fast_assign( 4849 __entry->dev = mp->m_super->s_dev; 4850 __entry->min = min; 4851 __entry->max = max; 4852 ), 4853 TP_printk("dev %d:%d min %lld max %lld", 4854 MAJOR(__entry->dev), MINOR(__entry->dev), 4855 __entry->min, 4856 __entry->max) 4857 ) 4858 4859 #define DEFINE_TIMESTAMP_RANGE_EVENT(name) \ 4860 DEFINE_EVENT(xfs_timestamp_range_class, name, \ 4861 TP_PROTO(struct xfs_mount *mp, long long min, long long max), \ 4862 TP_ARGS(mp, min, max)) 4863 DEFINE_TIMESTAMP_RANGE_EVENT(xfs_inode_timestamp_range); 4864 DEFINE_TIMESTAMP_RANGE_EVENT(xfs_quota_expiry_range); 4865 4866 DECLARE_EVENT_CLASS(xfs_icwalk_class, 4867 TP_PROTO(struct xfs_mount *mp, struct xfs_icwalk *icw, 4868 unsigned long caller_ip), 4869 TP_ARGS(mp, icw, caller_ip), 4870 TP_STRUCT__entry( 4871 __field(dev_t, dev) 4872 __field(__u32, flags) 4873 __field(uint32_t, uid) 4874 __field(uint32_t, gid) 4875 __field(prid_t, prid) 4876 __field(__u64, min_file_size) 4877 __field(long, scan_limit) 4878 __field(unsigned long, caller_ip) 4879 ), 4880 TP_fast_assign( 4881 __entry->dev = mp->m_super->s_dev; 4882 __entry->flags = icw ? icw->icw_flags : 0; 4883 __entry->uid = icw ? from_kuid(mp->m_super->s_user_ns, 4884 icw->icw_uid) : 0; 4885 __entry->gid = icw ? from_kgid(mp->m_super->s_user_ns, 4886 icw->icw_gid) : 0; 4887 __entry->prid = icw ? icw->icw_prid : 0; 4888 __entry->min_file_size = icw ? icw->icw_min_file_size : 0; 4889 __entry->scan_limit = icw ? icw->icw_scan_limit : 0; 4890 __entry->caller_ip = caller_ip; 4891 ), 4892 TP_printk("dev %d:%d flags 0x%x uid %u gid %u prid %u minsize %llu scan_limit %ld caller %pS", 4893 MAJOR(__entry->dev), MINOR(__entry->dev), 4894 __entry->flags, 4895 __entry->uid, 4896 __entry->gid, 4897 __entry->prid, 4898 __entry->min_file_size, 4899 __entry->scan_limit, 4900 (char *)__entry->caller_ip) 4901 ); 4902 #define DEFINE_ICWALK_EVENT(name) \ 4903 DEFINE_EVENT(xfs_icwalk_class, name, \ 4904 TP_PROTO(struct xfs_mount *mp, struct xfs_icwalk *icw, \ 4905 unsigned long caller_ip), \ 4906 TP_ARGS(mp, icw, caller_ip)) 4907 DEFINE_ICWALK_EVENT(xfs_ioc_free_eofblocks); 4908 DEFINE_ICWALK_EVENT(xfs_blockgc_free_space); 4909 4910 TRACE_DEFINE_ENUM(XLOG_STATE_ACTIVE); 4911 TRACE_DEFINE_ENUM(XLOG_STATE_WANT_SYNC); 4912 TRACE_DEFINE_ENUM(XLOG_STATE_SYNCING); 4913 TRACE_DEFINE_ENUM(XLOG_STATE_DONE_SYNC); 4914 TRACE_DEFINE_ENUM(XLOG_STATE_CALLBACK); 4915 TRACE_DEFINE_ENUM(XLOG_STATE_DIRTY); 4916 4917 DECLARE_EVENT_CLASS(xlog_iclog_class, 4918 TP_PROTO(struct xlog_in_core *iclog, unsigned long caller_ip), 4919 TP_ARGS(iclog, caller_ip), 4920 TP_STRUCT__entry( 4921 __field(dev_t, dev) 4922 __field(uint32_t, state) 4923 __field(int32_t, refcount) 4924 __field(uint32_t, offset) 4925 __field(uint32_t, flags) 4926 __field(unsigned long long, lsn) 4927 __field(unsigned long, caller_ip) 4928 ), 4929 TP_fast_assign( 4930 __entry->dev = iclog->ic_log->l_mp->m_super->s_dev; 4931 __entry->state = iclog->ic_state; 4932 __entry->refcount = atomic_read(&iclog->ic_refcnt); 4933 __entry->offset = iclog->ic_offset; 4934 __entry->flags = iclog->ic_flags; 4935 __entry->lsn = be64_to_cpu(iclog->ic_header->h_lsn); 4936 __entry->caller_ip = caller_ip; 4937 ), 4938 TP_printk("dev %d:%d state %s refcnt %d offset %u lsn 0x%llx flags %s caller %pS", 4939 MAJOR(__entry->dev), MINOR(__entry->dev), 4940 __print_symbolic(__entry->state, XLOG_STATE_STRINGS), 4941 __entry->refcount, 4942 __entry->offset, 4943 __entry->lsn, 4944 __print_flags(__entry->flags, "|", XLOG_ICL_STRINGS), 4945 (char *)__entry->caller_ip) 4946 4947 ); 4948 4949 #define DEFINE_ICLOG_EVENT(name) \ 4950 DEFINE_EVENT(xlog_iclog_class, name, \ 4951 TP_PROTO(struct xlog_in_core *iclog, unsigned long caller_ip), \ 4952 TP_ARGS(iclog, caller_ip)) 4953 4954 DEFINE_ICLOG_EVENT(xlog_iclog_activate); 4955 DEFINE_ICLOG_EVENT(xlog_iclog_clean); 4956 DEFINE_ICLOG_EVENT(xlog_iclog_callback); 4957 DEFINE_ICLOG_EVENT(xlog_iclog_callbacks_start); 4958 DEFINE_ICLOG_EVENT(xlog_iclog_callbacks_done); 4959 DEFINE_ICLOG_EVENT(xlog_iclog_force); 4960 DEFINE_ICLOG_EVENT(xlog_iclog_force_lsn); 4961 DEFINE_ICLOG_EVENT(xlog_iclog_get_space); 4962 DEFINE_ICLOG_EVENT(xlog_iclog_release); 4963 DEFINE_ICLOG_EVENT(xlog_iclog_switch); 4964 DEFINE_ICLOG_EVENT(xlog_iclog_sync); 4965 DEFINE_ICLOG_EVENT(xlog_iclog_syncing); 4966 DEFINE_ICLOG_EVENT(xlog_iclog_sync_done); 4967 DEFINE_ICLOG_EVENT(xlog_iclog_wait_on); 4968 DEFINE_ICLOG_EVENT(xlog_iclog_write); 4969 4970 TRACE_DEFINE_ENUM(XFS_DAS_UNINIT); 4971 TRACE_DEFINE_ENUM(XFS_DAS_SF_ADD); 4972 TRACE_DEFINE_ENUM(XFS_DAS_SF_REMOVE); 4973 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_ADD); 4974 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REMOVE); 4975 TRACE_DEFINE_ENUM(XFS_DAS_NODE_ADD); 4976 TRACE_DEFINE_ENUM(XFS_DAS_NODE_REMOVE); 4977 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_SET_RMT); 4978 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_ALLOC_RMT); 4979 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REPLACE); 4980 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REMOVE_OLD); 4981 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REMOVE_RMT); 4982 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REMOVE_ATTR); 4983 TRACE_DEFINE_ENUM(XFS_DAS_NODE_SET_RMT); 4984 TRACE_DEFINE_ENUM(XFS_DAS_NODE_ALLOC_RMT); 4985 TRACE_DEFINE_ENUM(XFS_DAS_NODE_REPLACE); 4986 TRACE_DEFINE_ENUM(XFS_DAS_NODE_REMOVE_OLD); 4987 TRACE_DEFINE_ENUM(XFS_DAS_NODE_REMOVE_RMT); 4988 TRACE_DEFINE_ENUM(XFS_DAS_NODE_REMOVE_ATTR); 4989 TRACE_DEFINE_ENUM(XFS_DAS_DONE); 4990 4991 DECLARE_EVENT_CLASS(xfs_das_state_class, 4992 TP_PROTO(int das, struct xfs_inode *ip), 4993 TP_ARGS(das, ip), 4994 TP_STRUCT__entry( 4995 __field(int, das) 4996 __field(xfs_ino_t, ino) 4997 ), 4998 TP_fast_assign( 4999 __entry->das = das; 5000 __entry->ino = ip->i_ino; 5001 ), 5002 TP_printk("state change %s ino 0x%llx", 5003 __print_symbolic(__entry->das, XFS_DAS_STRINGS), 5004 __entry->ino) 5005 ) 5006 5007 #define DEFINE_DAS_STATE_EVENT(name) \ 5008 DEFINE_EVENT(xfs_das_state_class, name, \ 5009 TP_PROTO(int das, struct xfs_inode *ip), \ 5010 TP_ARGS(das, ip)) 5011 DEFINE_DAS_STATE_EVENT(xfs_attr_sf_addname_return); 5012 DEFINE_DAS_STATE_EVENT(xfs_attr_set_iter_return); 5013 DEFINE_DAS_STATE_EVENT(xfs_attr_leaf_addname_return); 5014 DEFINE_DAS_STATE_EVENT(xfs_attr_node_addname_return); 5015 DEFINE_DAS_STATE_EVENT(xfs_attr_rmtval_alloc); 5016 DEFINE_DAS_STATE_EVENT(xfs_attr_rmtval_remove_return); 5017 DEFINE_DAS_STATE_EVENT(xfs_attr_defer_add); 5018 5019 5020 TRACE_EVENT(xfs_force_shutdown, 5021 TP_PROTO(struct xfs_mount *mp, int ptag, int flags, const char *fname, 5022 int line_num), 5023 TP_ARGS(mp, ptag, flags, fname, line_num), 5024 TP_STRUCT__entry( 5025 __field(dev_t, dev) 5026 __field(int, ptag) 5027 __field(int, flags) 5028 __string(fname, fname) 5029 __field(int, line_num) 5030 ), 5031 TP_fast_assign( 5032 __entry->dev = mp->m_super->s_dev; 5033 __entry->ptag = ptag; 5034 __entry->flags = flags; 5035 __assign_str(fname); 5036 __entry->line_num = line_num; 5037 ), 5038 TP_printk("dev %d:%d tag %s flags %s file %s line_num %d", 5039 MAJOR(__entry->dev), MINOR(__entry->dev), 5040 __print_flags(__entry->ptag, "|", XFS_PTAG_STRINGS), 5041 __print_flags(__entry->flags, "|", XFS_SHUTDOWN_STRINGS), 5042 __get_str(fname), 5043 __entry->line_num) 5044 ); 5045 5046 #ifdef CONFIG_XFS_DRAIN_INTENTS 5047 DECLARE_EVENT_CLASS(xfs_group_intents_class, 5048 TP_PROTO(const struct xfs_group *xg, void *caller_ip), 5049 TP_ARGS(xg, caller_ip), 5050 TP_STRUCT__entry( 5051 __field(dev_t, dev) 5052 __field(enum xfs_group_type, type) 5053 __field(uint32_t, index) 5054 __field(long, nr_intents) 5055 __field(void *, caller_ip) 5056 ), 5057 TP_fast_assign( 5058 __entry->dev = xg->xg_mount->m_super->s_dev; 5059 __entry->type = xg->xg_type; 5060 __entry->index = xg->xg_gno; 5061 __entry->nr_intents = 5062 atomic_read(&xg->xg_intents_drain.dr_count); 5063 __entry->caller_ip = caller_ip; 5064 ), 5065 TP_printk("dev %d:%d %sno 0x%x intents %ld caller %pS", 5066 MAJOR(__entry->dev), MINOR(__entry->dev), 5067 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 5068 __entry->index, 5069 __entry->nr_intents, 5070 __entry->caller_ip) 5071 ); 5072 5073 #define DEFINE_GROUP_INTENTS_EVENT(name) \ 5074 DEFINE_EVENT(xfs_group_intents_class, name, \ 5075 TP_PROTO(const struct xfs_group *xg, void *caller_ip), \ 5076 TP_ARGS(xg, caller_ip)) 5077 DEFINE_GROUP_INTENTS_EVENT(xfs_group_intent_hold); 5078 DEFINE_GROUP_INTENTS_EVENT(xfs_group_intent_rele); 5079 DEFINE_GROUP_INTENTS_EVENT(xfs_group_wait_intents); 5080 5081 #endif /* CONFIG_XFS_DRAIN_INTENTS */ 5082 5083 #ifdef CONFIG_XFS_MEMORY_BUFS 5084 TRACE_EVENT(xmbuf_create, 5085 TP_PROTO(struct xfs_buftarg *btp), 5086 TP_ARGS(btp), 5087 TP_STRUCT__entry( 5088 __field(dev_t, dev) 5089 __field(unsigned long, ino) 5090 __array(char, pathname, MAXNAMELEN) 5091 ), 5092 TP_fast_assign( 5093 char *path; 5094 struct file *file = btp->bt_file; 5095 5096 __entry->dev = btp->bt_mount->m_super->s_dev; 5097 __entry->ino = file_inode(file)->i_ino; 5098 path = file_path(file, __entry->pathname, MAXNAMELEN); 5099 if (IS_ERR(path)) 5100 strncpy(__entry->pathname, "(unknown)", 5101 sizeof(__entry->pathname)); 5102 ), 5103 TP_printk("dev %d:%d xmino 0x%lx path '%s'", 5104 MAJOR(__entry->dev), MINOR(__entry->dev), 5105 __entry->ino, 5106 __entry->pathname) 5107 ); 5108 5109 TRACE_EVENT(xmbuf_free, 5110 TP_PROTO(struct xfs_buftarg *btp), 5111 TP_ARGS(btp), 5112 TP_STRUCT__entry( 5113 __field(dev_t, dev) 5114 __field(unsigned long, ino) 5115 __field(unsigned long long, bytes) 5116 __field(loff_t, size) 5117 ), 5118 TP_fast_assign( 5119 struct file *file = btp->bt_file; 5120 struct inode *inode = file_inode(file); 5121 5122 __entry->dev = btp->bt_mount->m_super->s_dev; 5123 __entry->size = i_size_read(inode); 5124 __entry->bytes = (inode->i_blocks << SECTOR_SHIFT) + inode->i_bytes; 5125 __entry->ino = inode->i_ino; 5126 ), 5127 TP_printk("dev %d:%d xmino 0x%lx mem_bytes 0x%llx isize 0x%llx", 5128 MAJOR(__entry->dev), MINOR(__entry->dev), 5129 __entry->ino, 5130 __entry->bytes, 5131 __entry->size) 5132 ); 5133 #endif /* CONFIG_XFS_MEMORY_BUFS */ 5134 5135 #ifdef CONFIG_XFS_BTREE_IN_MEM 5136 TRACE_EVENT(xfbtree_init, 5137 TP_PROTO(struct xfs_mount *mp, struct xfbtree *xfbt, 5138 const struct xfs_btree_ops *ops), 5139 TP_ARGS(mp, xfbt, ops), 5140 TP_STRUCT__entry( 5141 __field(const void *, btree_ops) 5142 __field(unsigned long, xfino) 5143 __field(unsigned int, leaf_mxr) 5144 __field(unsigned int, leaf_mnr) 5145 __field(unsigned int, node_mxr) 5146 __field(unsigned int, node_mnr) 5147 __field(unsigned long long, owner) 5148 ), 5149 TP_fast_assign( 5150 __entry->btree_ops = ops; 5151 __entry->xfino = file_inode(xfbt->target->bt_file)->i_ino; 5152 __entry->leaf_mxr = xfbt->maxrecs[0]; 5153 __entry->node_mxr = xfbt->maxrecs[1]; 5154 __entry->leaf_mnr = xfbt->minrecs[0]; 5155 __entry->node_mnr = xfbt->minrecs[1]; 5156 __entry->owner = xfbt->owner; 5157 ), 5158 TP_printk("xfino 0x%lx btree_ops %pS owner 0x%llx leaf_mxr %u leaf_mnr %u node_mxr %u node_mnr %u", 5159 __entry->xfino, 5160 __entry->btree_ops, 5161 __entry->owner, 5162 __entry->leaf_mxr, 5163 __entry->leaf_mnr, 5164 __entry->node_mxr, 5165 __entry->node_mnr) 5166 ); 5167 5168 DECLARE_EVENT_CLASS(xfbtree_buf_class, 5169 TP_PROTO(struct xfbtree *xfbt, struct xfs_buf *bp), 5170 TP_ARGS(xfbt, bp), 5171 TP_STRUCT__entry( 5172 __field(unsigned long, xfino) 5173 __field(xfs_daddr_t, bno) 5174 __field(int, nblks) 5175 __field(int, hold) 5176 __field(int, pincount) 5177 __field(unsigned int, lockval) 5178 __field(unsigned int, flags) 5179 ), 5180 TP_fast_assign( 5181 __entry->xfino = file_inode(xfbt->target->bt_file)->i_ino; 5182 __entry->bno = xfs_buf_daddr(bp); 5183 __entry->nblks = bp->b_length; 5184 __entry->hold = bp->b_hold; 5185 __entry->pincount = atomic_read(&bp->b_pin_count); 5186 __entry->lockval = bp->b_sema.count; 5187 __entry->flags = bp->b_flags; 5188 ), 5189 TP_printk("xfino 0x%lx daddr 0x%llx bbcount 0x%x hold %d pincount %d lock %d flags %s", 5190 __entry->xfino, 5191 (unsigned long long)__entry->bno, 5192 __entry->nblks, 5193 __entry->hold, 5194 __entry->pincount, 5195 __entry->lockval, 5196 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS)) 5197 ) 5198 5199 #define DEFINE_XFBTREE_BUF_EVENT(name) \ 5200 DEFINE_EVENT(xfbtree_buf_class, name, \ 5201 TP_PROTO(struct xfbtree *xfbt, struct xfs_buf *bp), \ 5202 TP_ARGS(xfbt, bp)) 5203 DEFINE_XFBTREE_BUF_EVENT(xfbtree_create_root_buf); 5204 DEFINE_XFBTREE_BUF_EVENT(xfbtree_trans_commit_buf); 5205 DEFINE_XFBTREE_BUF_EVENT(xfbtree_trans_cancel_buf); 5206 5207 DECLARE_EVENT_CLASS(xfbtree_freesp_class, 5208 TP_PROTO(struct xfbtree *xfbt, struct xfs_btree_cur *cur, 5209 xfs_fileoff_t fileoff), 5210 TP_ARGS(xfbt, cur, fileoff), 5211 TP_STRUCT__entry( 5212 __field(unsigned long, xfino) 5213 __string(btname, cur->bc_ops->name) 5214 __field(int, nlevels) 5215 __field(xfs_fileoff_t, fileoff) 5216 ), 5217 TP_fast_assign( 5218 __entry->xfino = file_inode(xfbt->target->bt_file)->i_ino; 5219 __assign_str(btname); 5220 __entry->nlevels = cur->bc_nlevels; 5221 __entry->fileoff = fileoff; 5222 ), 5223 TP_printk("xfino 0x%lx %sbt nlevels %d fileoff 0x%llx", 5224 __entry->xfino, 5225 __get_str(btname), 5226 __entry->nlevels, 5227 (unsigned long long)__entry->fileoff) 5228 ) 5229 5230 #define DEFINE_XFBTREE_FREESP_EVENT(name) \ 5231 DEFINE_EVENT(xfbtree_freesp_class, name, \ 5232 TP_PROTO(struct xfbtree *xfbt, struct xfs_btree_cur *cur, \ 5233 xfs_fileoff_t fileoff), \ 5234 TP_ARGS(xfbt, cur, fileoff)) 5235 DEFINE_XFBTREE_FREESP_EVENT(xfbtree_alloc_block); 5236 DEFINE_XFBTREE_FREESP_EVENT(xfbtree_free_block); 5237 #endif /* CONFIG_XFS_BTREE_IN_MEM */ 5238 5239 /* exchmaps tracepoints */ 5240 #define XFS_EXCHMAPS_STRINGS \ 5241 { XFS_EXCHMAPS_ATTR_FORK, "ATTRFORK" }, \ 5242 { XFS_EXCHMAPS_SET_SIZES, "SETSIZES" }, \ 5243 { XFS_EXCHMAPS_INO1_WRITTEN, "INO1_WRITTEN" }, \ 5244 { XFS_EXCHMAPS_CLEAR_INO1_REFLINK, "CLEAR_INO1_REFLINK" }, \ 5245 { XFS_EXCHMAPS_CLEAR_INO2_REFLINK, "CLEAR_INO2_REFLINK" }, \ 5246 { __XFS_EXCHMAPS_INO2_SHORTFORM, "INO2_SF" } 5247 5248 DEFINE_INODE_IREC_EVENT(xfs_exchmaps_mapping1_skip); 5249 DEFINE_INODE_IREC_EVENT(xfs_exchmaps_mapping1); 5250 DEFINE_INODE_IREC_EVENT(xfs_exchmaps_mapping2); 5251 DEFINE_ITRUNC_EVENT(xfs_exchmaps_update_inode_size); 5252 5253 #define XFS_EXCHRANGE_INODES \ 5254 { 1, "file1" }, \ 5255 { 2, "file2" } 5256 5257 DECLARE_EVENT_CLASS(xfs_exchrange_inode_class, 5258 TP_PROTO(struct xfs_inode *ip, int whichfile), 5259 TP_ARGS(ip, whichfile), 5260 TP_STRUCT__entry( 5261 __field(dev_t, dev) 5262 __field(int, whichfile) 5263 __field(xfs_ino_t, ino) 5264 __field(int, format) 5265 __field(xfs_extnum_t, nex) 5266 __field(int, broot_size) 5267 __field(int, fork_off) 5268 ), 5269 TP_fast_assign( 5270 __entry->dev = VFS_I(ip)->i_sb->s_dev; 5271 __entry->whichfile = whichfile; 5272 __entry->ino = ip->i_ino; 5273 __entry->format = ip->i_df.if_format; 5274 __entry->nex = ip->i_df.if_nextents; 5275 __entry->fork_off = xfs_inode_fork_boff(ip); 5276 ), 5277 TP_printk("dev %d:%d ino 0x%llx whichfile %s format %s num_extents %llu forkoff 0x%x", 5278 MAJOR(__entry->dev), MINOR(__entry->dev), 5279 __entry->ino, 5280 __print_symbolic(__entry->whichfile, XFS_EXCHRANGE_INODES), 5281 __print_symbolic(__entry->format, XFS_INODE_FORMAT_STR), 5282 __entry->nex, 5283 __entry->fork_off) 5284 ) 5285 5286 #define DEFINE_EXCHRANGE_INODE_EVENT(name) \ 5287 DEFINE_EVENT(xfs_exchrange_inode_class, name, \ 5288 TP_PROTO(struct xfs_inode *ip, int whichfile), \ 5289 TP_ARGS(ip, whichfile)) 5290 5291 DEFINE_EXCHRANGE_INODE_EVENT(xfs_exchrange_before); 5292 DEFINE_EXCHRANGE_INODE_EVENT(xfs_exchrange_after); 5293 DEFINE_INODE_ERROR_EVENT(xfs_exchrange_error); 5294 5295 #define XFS_EXCHANGE_RANGE_FLAGS_STRS \ 5296 { XFS_EXCHANGE_RANGE_TO_EOF, "TO_EOF" }, \ 5297 { XFS_EXCHANGE_RANGE_DSYNC , "DSYNC" }, \ 5298 { XFS_EXCHANGE_RANGE_DRY_RUN, "DRY_RUN" }, \ 5299 { XFS_EXCHANGE_RANGE_FILE1_WRITTEN, "F1_WRITTEN" }, \ 5300 { __XFS_EXCHANGE_RANGE_UPD_CMTIME1, "CMTIME1" }, \ 5301 { __XFS_EXCHANGE_RANGE_UPD_CMTIME2, "CMTIME2" }, \ 5302 { __XFS_EXCHANGE_RANGE_CHECK_FRESH2, "FRESH2" } 5303 5304 /* file exchange-range tracepoint class */ 5305 DECLARE_EVENT_CLASS(xfs_exchrange_class, 5306 TP_PROTO(const struct xfs_exchrange *fxr, struct xfs_inode *ip1, 5307 struct xfs_inode *ip2), 5308 TP_ARGS(fxr, ip1, ip2), 5309 TP_STRUCT__entry( 5310 __field(dev_t, dev) 5311 __field(xfs_ino_t, ip1_ino) 5312 __field(loff_t, ip1_isize) 5313 __field(loff_t, ip1_disize) 5314 __field(xfs_ino_t, ip2_ino) 5315 __field(loff_t, ip2_isize) 5316 __field(loff_t, ip2_disize) 5317 5318 __field(loff_t, file1_offset) 5319 __field(loff_t, file2_offset) 5320 __field(unsigned long long, length) 5321 __field(unsigned long long, flags) 5322 ), 5323 TP_fast_assign( 5324 __entry->dev = VFS_I(ip1)->i_sb->s_dev; 5325 __entry->ip1_ino = ip1->i_ino; 5326 __entry->ip1_isize = VFS_I(ip1)->i_size; 5327 __entry->ip1_disize = ip1->i_disk_size; 5328 __entry->ip2_ino = ip2->i_ino; 5329 __entry->ip2_isize = VFS_I(ip2)->i_size; 5330 __entry->ip2_disize = ip2->i_disk_size; 5331 5332 __entry->file1_offset = fxr->file1_offset; 5333 __entry->file2_offset = fxr->file2_offset; 5334 __entry->length = fxr->length; 5335 __entry->flags = fxr->flags; 5336 ), 5337 TP_printk("dev %d:%d flags %s bytecount 0x%llx " 5338 "ino1 0x%llx isize 0x%llx disize 0x%llx pos 0x%llx -> " 5339 "ino2 0x%llx isize 0x%llx disize 0x%llx pos 0x%llx", 5340 MAJOR(__entry->dev), MINOR(__entry->dev), 5341 __print_flags_u64(__entry->flags, "|", XFS_EXCHANGE_RANGE_FLAGS_STRS), 5342 __entry->length, 5343 __entry->ip1_ino, 5344 __entry->ip1_isize, 5345 __entry->ip1_disize, 5346 __entry->file1_offset, 5347 __entry->ip2_ino, 5348 __entry->ip2_isize, 5349 __entry->ip2_disize, 5350 __entry->file2_offset) 5351 ) 5352 5353 #define DEFINE_EXCHRANGE_EVENT(name) \ 5354 DEFINE_EVENT(xfs_exchrange_class, name, \ 5355 TP_PROTO(const struct xfs_exchrange *fxr, struct xfs_inode *ip1, \ 5356 struct xfs_inode *ip2), \ 5357 TP_ARGS(fxr, ip1, ip2)) 5358 DEFINE_EXCHRANGE_EVENT(xfs_exchrange_prep); 5359 DEFINE_EXCHRANGE_EVENT(xfs_exchrange_flush); 5360 DEFINE_EXCHRANGE_EVENT(xfs_exchrange_mappings); 5361 5362 TRACE_EVENT(xfs_exchrange_freshness, 5363 TP_PROTO(const struct xfs_exchrange *fxr, struct xfs_inode *ip2), 5364 TP_ARGS(fxr, ip2), 5365 TP_STRUCT__entry( 5366 __field(dev_t, dev) 5367 __field(xfs_ino_t, ip2_ino) 5368 __field(long long, ip2_mtime) 5369 __field(long long, ip2_ctime) 5370 __field(int, ip2_mtime_nsec) 5371 __field(int, ip2_ctime_nsec) 5372 5373 __field(xfs_ino_t, file2_ino) 5374 __field(long long, file2_mtime) 5375 __field(long long, file2_ctime) 5376 __field(int, file2_mtime_nsec) 5377 __field(int, file2_ctime_nsec) 5378 ), 5379 TP_fast_assign( 5380 struct timespec64 ts64; 5381 struct inode *inode2 = VFS_I(ip2); 5382 5383 __entry->dev = inode2->i_sb->s_dev; 5384 __entry->ip2_ino = ip2->i_ino; 5385 5386 ts64 = inode_get_ctime(inode2); 5387 __entry->ip2_ctime = ts64.tv_sec; 5388 __entry->ip2_ctime_nsec = ts64.tv_nsec; 5389 5390 ts64 = inode_get_mtime(inode2); 5391 __entry->ip2_mtime = ts64.tv_sec; 5392 __entry->ip2_mtime_nsec = ts64.tv_nsec; 5393 5394 __entry->file2_ino = fxr->file2_ino; 5395 __entry->file2_mtime = fxr->file2_mtime.tv_sec; 5396 __entry->file2_ctime = fxr->file2_ctime.tv_sec; 5397 __entry->file2_mtime_nsec = fxr->file2_mtime.tv_nsec; 5398 __entry->file2_ctime_nsec = fxr->file2_ctime.tv_nsec; 5399 ), 5400 TP_printk("dev %d:%d " 5401 "ino 0x%llx mtime %lld:%d ctime %lld:%d -> " 5402 "file 0x%llx mtime %lld:%d ctime %lld:%d", 5403 MAJOR(__entry->dev), MINOR(__entry->dev), 5404 __entry->ip2_ino, 5405 __entry->ip2_mtime, 5406 __entry->ip2_mtime_nsec, 5407 __entry->ip2_ctime, 5408 __entry->ip2_ctime_nsec, 5409 __entry->file2_ino, 5410 __entry->file2_mtime, 5411 __entry->file2_mtime_nsec, 5412 __entry->file2_ctime, 5413 __entry->file2_ctime_nsec) 5414 ); 5415 5416 TRACE_EVENT(xfs_exchmaps_overhead, 5417 TP_PROTO(struct xfs_mount *mp, unsigned long long bmbt_blocks, 5418 unsigned long long rmapbt_blocks), 5419 TP_ARGS(mp, bmbt_blocks, rmapbt_blocks), 5420 TP_STRUCT__entry( 5421 __field(dev_t, dev) 5422 __field(unsigned long long, bmbt_blocks) 5423 __field(unsigned long long, rmapbt_blocks) 5424 ), 5425 TP_fast_assign( 5426 __entry->dev = mp->m_super->s_dev; 5427 __entry->bmbt_blocks = bmbt_blocks; 5428 __entry->rmapbt_blocks = rmapbt_blocks; 5429 ), 5430 TP_printk("dev %d:%d bmbt_blocks 0x%llx rmapbt_blocks 0x%llx", 5431 MAJOR(__entry->dev), MINOR(__entry->dev), 5432 __entry->bmbt_blocks, 5433 __entry->rmapbt_blocks) 5434 ); 5435 5436 DECLARE_EVENT_CLASS(xfs_exchmaps_estimate_class, 5437 TP_PROTO(const struct xfs_exchmaps_req *req), 5438 TP_ARGS(req), 5439 TP_STRUCT__entry( 5440 __field(dev_t, dev) 5441 __field(xfs_ino_t, ino1) 5442 __field(xfs_ino_t, ino2) 5443 __field(xfs_fileoff_t, startoff1) 5444 __field(xfs_fileoff_t, startoff2) 5445 __field(xfs_filblks_t, blockcount) 5446 __field(uint64_t, flags) 5447 __field(xfs_filblks_t, ip1_bcount) 5448 __field(xfs_filblks_t, ip2_bcount) 5449 __field(xfs_filblks_t, ip1_rtbcount) 5450 __field(xfs_filblks_t, ip2_rtbcount) 5451 __field(unsigned long long, resblks) 5452 __field(unsigned long long, nr_exchanges) 5453 ), 5454 TP_fast_assign( 5455 __entry->dev = req->ip1->i_mount->m_super->s_dev; 5456 __entry->ino1 = req->ip1->i_ino; 5457 __entry->ino2 = req->ip2->i_ino; 5458 __entry->startoff1 = req->startoff1; 5459 __entry->startoff2 = req->startoff2; 5460 __entry->blockcount = req->blockcount; 5461 __entry->flags = req->flags; 5462 __entry->ip1_bcount = req->ip1_bcount; 5463 __entry->ip2_bcount = req->ip2_bcount; 5464 __entry->ip1_rtbcount = req->ip1_rtbcount; 5465 __entry->ip2_rtbcount = req->ip2_rtbcount; 5466 __entry->resblks = req->resblks; 5467 __entry->nr_exchanges = req->nr_exchanges; 5468 ), 5469 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", 5470 MAJOR(__entry->dev), MINOR(__entry->dev), 5471 __entry->ino1, __entry->startoff1, 5472 __entry->ino2, __entry->startoff2, 5473 __entry->blockcount, 5474 __print_flags_u64(__entry->flags, "|", XFS_EXCHMAPS_STRINGS), 5475 __entry->ip1_bcount, 5476 __entry->ip1_rtbcount, 5477 __entry->ip2_bcount, 5478 __entry->ip2_rtbcount, 5479 __entry->resblks, 5480 __entry->nr_exchanges) 5481 ); 5482 5483 #define DEFINE_EXCHMAPS_ESTIMATE_EVENT(name) \ 5484 DEFINE_EVENT(xfs_exchmaps_estimate_class, name, \ 5485 TP_PROTO(const struct xfs_exchmaps_req *req), \ 5486 TP_ARGS(req)) 5487 DEFINE_EXCHMAPS_ESTIMATE_EVENT(xfs_exchmaps_initial_estimate); 5488 DEFINE_EXCHMAPS_ESTIMATE_EVENT(xfs_exchmaps_final_estimate); 5489 5490 DECLARE_EVENT_CLASS(xfs_exchmaps_intent_class, 5491 TP_PROTO(struct xfs_mount *mp, const struct xfs_exchmaps_intent *xmi), 5492 TP_ARGS(mp, xmi), 5493 TP_STRUCT__entry( 5494 __field(dev_t, dev) 5495 __field(xfs_ino_t, ino1) 5496 __field(xfs_ino_t, ino2) 5497 __field(uint64_t, flags) 5498 __field(xfs_fileoff_t, startoff1) 5499 __field(xfs_fileoff_t, startoff2) 5500 __field(xfs_filblks_t, blockcount) 5501 __field(xfs_fsize_t, isize1) 5502 __field(xfs_fsize_t, isize2) 5503 __field(xfs_fsize_t, new_isize1) 5504 __field(xfs_fsize_t, new_isize2) 5505 ), 5506 TP_fast_assign( 5507 __entry->dev = mp->m_super->s_dev; 5508 __entry->ino1 = xmi->xmi_ip1->i_ino; 5509 __entry->ino2 = xmi->xmi_ip2->i_ino; 5510 __entry->flags = xmi->xmi_flags; 5511 __entry->startoff1 = xmi->xmi_startoff1; 5512 __entry->startoff2 = xmi->xmi_startoff2; 5513 __entry->blockcount = xmi->xmi_blockcount; 5514 __entry->isize1 = xmi->xmi_ip1->i_disk_size; 5515 __entry->isize2 = xmi->xmi_ip2->i_disk_size; 5516 __entry->new_isize1 = xmi->xmi_isize1; 5517 __entry->new_isize2 = xmi->xmi_isize2; 5518 ), 5519 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", 5520 MAJOR(__entry->dev), MINOR(__entry->dev), 5521 __entry->ino1, __entry->startoff1, 5522 __entry->ino2, __entry->startoff2, 5523 __entry->blockcount, 5524 __print_flags_u64(__entry->flags, "|", XFS_EXCHMAPS_STRINGS), 5525 __entry->isize1, __entry->new_isize1, 5526 __entry->isize2, __entry->new_isize2) 5527 ); 5528 5529 #define DEFINE_EXCHMAPS_INTENT_EVENT(name) \ 5530 DEFINE_EVENT(xfs_exchmaps_intent_class, name, \ 5531 TP_PROTO(struct xfs_mount *mp, const struct xfs_exchmaps_intent *xmi), \ 5532 TP_ARGS(mp, xmi)) 5533 DEFINE_EXCHMAPS_INTENT_EVENT(xfs_exchmaps_defer); 5534 DEFINE_EXCHMAPS_INTENT_EVENT(xfs_exchmaps_recover); 5535 5536 TRACE_EVENT(xfs_exchmaps_delta_nextents_step, 5537 TP_PROTO(struct xfs_mount *mp, 5538 const struct xfs_bmbt_irec *left, 5539 const struct xfs_bmbt_irec *curr, 5540 const struct xfs_bmbt_irec *new, 5541 const struct xfs_bmbt_irec *right, 5542 int delta, unsigned int state), 5543 TP_ARGS(mp, left, curr, new, right, delta, state), 5544 TP_STRUCT__entry( 5545 __field(dev_t, dev) 5546 __field(xfs_fileoff_t, loff) 5547 __field(xfs_fsblock_t, lstart) 5548 __field(xfs_filblks_t, lcount) 5549 __field(xfs_fileoff_t, coff) 5550 __field(xfs_fsblock_t, cstart) 5551 __field(xfs_filblks_t, ccount) 5552 __field(xfs_fileoff_t, noff) 5553 __field(xfs_fsblock_t, nstart) 5554 __field(xfs_filblks_t, ncount) 5555 __field(xfs_fileoff_t, roff) 5556 __field(xfs_fsblock_t, rstart) 5557 __field(xfs_filblks_t, rcount) 5558 __field(int, delta) 5559 __field(unsigned int, state) 5560 ), 5561 TP_fast_assign( 5562 __entry->dev = mp->m_super->s_dev; 5563 __entry->loff = left->br_startoff; 5564 __entry->lstart = left->br_startblock; 5565 __entry->lcount = left->br_blockcount; 5566 __entry->coff = curr->br_startoff; 5567 __entry->cstart = curr->br_startblock; 5568 __entry->ccount = curr->br_blockcount; 5569 __entry->noff = new->br_startoff; 5570 __entry->nstart = new->br_startblock; 5571 __entry->ncount = new->br_blockcount; 5572 __entry->roff = right->br_startoff; 5573 __entry->rstart = right->br_startblock; 5574 __entry->rcount = right->br_blockcount; 5575 __entry->delta = delta; 5576 __entry->state = state; 5577 ), 5578 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", 5579 MAJOR(__entry->dev), MINOR(__entry->dev), 5580 __entry->loff, __entry->lstart, __entry->lcount, 5581 __entry->coff, __entry->cstart, __entry->ccount, 5582 __entry->noff, __entry->nstart, __entry->ncount, 5583 __entry->roff, __entry->rstart, __entry->rcount, 5584 __entry->delta, __entry->state) 5585 ); 5586 5587 TRACE_EVENT(xfs_exchmaps_delta_nextents, 5588 TP_PROTO(const struct xfs_exchmaps_req *req, int64_t d_nexts1, 5589 int64_t d_nexts2), 5590 TP_ARGS(req, d_nexts1, d_nexts2), 5591 TP_STRUCT__entry( 5592 __field(dev_t, dev) 5593 __field(xfs_ino_t, ino1) 5594 __field(xfs_ino_t, ino2) 5595 __field(xfs_extnum_t, nexts1) 5596 __field(xfs_extnum_t, nexts2) 5597 __field(int64_t, d_nexts1) 5598 __field(int64_t, d_nexts2) 5599 ), 5600 TP_fast_assign( 5601 int whichfork = xfs_exchmaps_reqfork(req); 5602 5603 __entry->dev = req->ip1->i_mount->m_super->s_dev; 5604 __entry->ino1 = req->ip1->i_ino; 5605 __entry->ino2 = req->ip2->i_ino; 5606 __entry->nexts1 = xfs_ifork_ptr(req->ip1, whichfork)->if_nextents; 5607 __entry->nexts2 = xfs_ifork_ptr(req->ip2, whichfork)->if_nextents; 5608 __entry->d_nexts1 = d_nexts1; 5609 __entry->d_nexts2 = d_nexts2; 5610 ), 5611 TP_printk("dev %d:%d ino1 0x%llx nexts %llu ino2 0x%llx nexts %llu delta1 %lld delta2 %lld", 5612 MAJOR(__entry->dev), MINOR(__entry->dev), 5613 __entry->ino1, __entry->nexts1, 5614 __entry->ino2, __entry->nexts2, 5615 __entry->d_nexts1, __entry->d_nexts2) 5616 ); 5617 5618 DECLARE_EVENT_CLASS(xfs_getparents_rec_class, 5619 TP_PROTO(struct xfs_inode *ip, const struct xfs_getparents *ppi, 5620 const struct xfs_attr_list_context *context, 5621 const struct xfs_getparents_rec *pptr), 5622 TP_ARGS(ip, ppi, context, pptr), 5623 TP_STRUCT__entry( 5624 __field(dev_t, dev) 5625 __field(xfs_ino_t, ino) 5626 __field(unsigned int, firstu) 5627 __field(unsigned short, reclen) 5628 __field(unsigned int, bufsize) 5629 __field(xfs_ino_t, parent_ino) 5630 __field(unsigned int, parent_gen) 5631 __string(name, pptr->gpr_name) 5632 ), 5633 TP_fast_assign( 5634 __entry->dev = ip->i_mount->m_super->s_dev; 5635 __entry->ino = ip->i_ino; 5636 __entry->firstu = context->firstu; 5637 __entry->reclen = pptr->gpr_reclen; 5638 __entry->bufsize = ppi->gp_bufsize; 5639 __entry->parent_ino = pptr->gpr_parent.ha_fid.fid_ino; 5640 __entry->parent_gen = pptr->gpr_parent.ha_fid.fid_gen; 5641 __assign_str(name); 5642 ), 5643 TP_printk("dev %d:%d ino 0x%llx firstu %u reclen %u bufsize %u parent_ino 0x%llx parent_gen 0x%x name '%s'", 5644 MAJOR(__entry->dev), MINOR(__entry->dev), 5645 __entry->ino, 5646 __entry->firstu, 5647 __entry->reclen, 5648 __entry->bufsize, 5649 __entry->parent_ino, 5650 __entry->parent_gen, 5651 __get_str(name)) 5652 ) 5653 #define DEFINE_XFS_GETPARENTS_REC_EVENT(name) \ 5654 DEFINE_EVENT(xfs_getparents_rec_class, name, \ 5655 TP_PROTO(struct xfs_inode *ip, const struct xfs_getparents *ppi, \ 5656 const struct xfs_attr_list_context *context, \ 5657 const struct xfs_getparents_rec *pptr), \ 5658 TP_ARGS(ip, ppi, context, pptr)) 5659 DEFINE_XFS_GETPARENTS_REC_EVENT(xfs_getparents_put_listent); 5660 DEFINE_XFS_GETPARENTS_REC_EVENT(xfs_getparents_expand_lastrec); 5661 5662 DECLARE_EVENT_CLASS(xfs_getparents_class, 5663 TP_PROTO(struct xfs_inode *ip, const struct xfs_getparents *ppi, 5664 const struct xfs_attrlist_cursor_kern *cur), 5665 TP_ARGS(ip, ppi, cur), 5666 TP_STRUCT__entry( 5667 __field(dev_t, dev) 5668 __field(xfs_ino_t, ino) 5669 __field(unsigned short, iflags) 5670 __field(unsigned short, oflags) 5671 __field(unsigned int, bufsize) 5672 __field(unsigned int, hashval) 5673 __field(unsigned int, blkno) 5674 __field(unsigned int, offset) 5675 __field(int, initted) 5676 ), 5677 TP_fast_assign( 5678 __entry->dev = ip->i_mount->m_super->s_dev; 5679 __entry->ino = ip->i_ino; 5680 __entry->iflags = ppi->gp_iflags; 5681 __entry->oflags = ppi->gp_oflags; 5682 __entry->bufsize = ppi->gp_bufsize; 5683 __entry->hashval = cur->hashval; 5684 __entry->blkno = cur->blkno; 5685 __entry->offset = cur->offset; 5686 __entry->initted = cur->initted; 5687 ), 5688 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", 5689 MAJOR(__entry->dev), MINOR(__entry->dev), 5690 __entry->ino, 5691 __entry->iflags, 5692 __entry->oflags, 5693 __entry->bufsize, 5694 __entry->initted, 5695 __entry->hashval, 5696 __entry->blkno, 5697 __entry->offset) 5698 ) 5699 #define DEFINE_XFS_GETPARENTS_EVENT(name) \ 5700 DEFINE_EVENT(xfs_getparents_class, name, \ 5701 TP_PROTO(struct xfs_inode *ip, const struct xfs_getparents *ppi, \ 5702 const struct xfs_attrlist_cursor_kern *cur), \ 5703 TP_ARGS(ip, ppi, cur)) 5704 DEFINE_XFS_GETPARENTS_EVENT(xfs_getparents_begin); 5705 DEFINE_XFS_GETPARENTS_EVENT(xfs_getparents_end); 5706 5707 DECLARE_EVENT_CLASS(xfs_metadir_update_class, 5708 TP_PROTO(const struct xfs_metadir_update *upd), 5709 TP_ARGS(upd), 5710 TP_STRUCT__entry( 5711 __field(dev_t, dev) 5712 __field(xfs_ino_t, dp_ino) 5713 __field(xfs_ino_t, ino) 5714 __string(fname, upd->path) 5715 ), 5716 TP_fast_assign( 5717 __entry->dev = upd->dp->i_mount->m_super->s_dev; 5718 __entry->dp_ino = upd->dp->i_ino; 5719 __entry->ino = upd->ip ? upd->ip->i_ino : NULLFSINO; 5720 __assign_str(fname); 5721 ), 5722 TP_printk("dev %d:%d dp 0x%llx fname '%s' ino 0x%llx", 5723 MAJOR(__entry->dev), MINOR(__entry->dev), 5724 __entry->dp_ino, 5725 __get_str(fname), 5726 __entry->ino) 5727 ) 5728 5729 #define DEFINE_METADIR_UPDATE_EVENT(name) \ 5730 DEFINE_EVENT(xfs_metadir_update_class, name, \ 5731 TP_PROTO(const struct xfs_metadir_update *upd), \ 5732 TP_ARGS(upd)) 5733 DEFINE_METADIR_UPDATE_EVENT(xfs_metadir_start_create); 5734 DEFINE_METADIR_UPDATE_EVENT(xfs_metadir_start_link); 5735 DEFINE_METADIR_UPDATE_EVENT(xfs_metadir_commit); 5736 DEFINE_METADIR_UPDATE_EVENT(xfs_metadir_cancel); 5737 DEFINE_METADIR_UPDATE_EVENT(xfs_metadir_try_create); 5738 DEFINE_METADIR_UPDATE_EVENT(xfs_metadir_create); 5739 DEFINE_METADIR_UPDATE_EVENT(xfs_metadir_link); 5740 5741 DECLARE_EVENT_CLASS(xfs_metadir_update_error_class, 5742 TP_PROTO(const struct xfs_metadir_update *upd, int error), 5743 TP_ARGS(upd, error), 5744 TP_STRUCT__entry( 5745 __field(dev_t, dev) 5746 __field(xfs_ino_t, dp_ino) 5747 __field(xfs_ino_t, ino) 5748 __field(int, error) 5749 __string(fname, upd->path) 5750 ), 5751 TP_fast_assign( 5752 __entry->dev = upd->dp->i_mount->m_super->s_dev; 5753 __entry->dp_ino = upd->dp->i_ino; 5754 __entry->ino = upd->ip ? upd->ip->i_ino : NULLFSINO; 5755 __entry->error = error; 5756 __assign_str(fname); 5757 ), 5758 TP_printk("dev %d:%d dp 0x%llx fname '%s' ino 0x%llx error %d", 5759 MAJOR(__entry->dev), MINOR(__entry->dev), 5760 __entry->dp_ino, 5761 __get_str(fname), 5762 __entry->ino, 5763 __entry->error) 5764 ) 5765 5766 #define DEFINE_METADIR_UPDATE_ERROR_EVENT(name) \ 5767 DEFINE_EVENT(xfs_metadir_update_error_class, name, \ 5768 TP_PROTO(const struct xfs_metadir_update *upd, int error), \ 5769 TP_ARGS(upd, error)) 5770 DEFINE_METADIR_UPDATE_ERROR_EVENT(xfs_metadir_teardown); 5771 5772 DECLARE_EVENT_CLASS(xfs_metadir_class, 5773 TP_PROTO(struct xfs_inode *dp, struct xfs_name *name, 5774 xfs_ino_t ino), 5775 TP_ARGS(dp, name, ino), 5776 TP_STRUCT__entry( 5777 __field(dev_t, dev) 5778 __field(xfs_ino_t, dp_ino) 5779 __field(xfs_ino_t, ino) 5780 __field(int, ftype) 5781 __field(int, namelen) 5782 __dynamic_array(char, name, name->len) 5783 ), 5784 TP_fast_assign( 5785 __entry->dev = VFS_I(dp)->i_sb->s_dev; 5786 __entry->dp_ino = dp->i_ino; 5787 __entry->ino = ino, 5788 __entry->ftype = name->type; 5789 __entry->namelen = name->len; 5790 memcpy(__get_str(name), name->name, name->len); 5791 ), 5792 TP_printk("dev %d:%d dir 0x%llx type %s name '%.*s' ino 0x%llx", 5793 MAJOR(__entry->dev), MINOR(__entry->dev), 5794 __entry->dp_ino, 5795 __print_symbolic(__entry->ftype, XFS_DIR3_FTYPE_STR), 5796 __entry->namelen, 5797 __get_str(name), 5798 __entry->ino) 5799 ) 5800 5801 #define DEFINE_METADIR_EVENT(name) \ 5802 DEFINE_EVENT(xfs_metadir_class, name, \ 5803 TP_PROTO(struct xfs_inode *dp, struct xfs_name *name, \ 5804 xfs_ino_t ino), \ 5805 TP_ARGS(dp, name, ino)) 5806 DEFINE_METADIR_EVENT(xfs_metadir_lookup); 5807 5808 /* metadata inode space reservations */ 5809 5810 DECLARE_EVENT_CLASS(xfs_metafile_resv_class, 5811 TP_PROTO(struct xfs_mount *mp, xfs_filblks_t len), 5812 TP_ARGS(mp, len), 5813 TP_STRUCT__entry( 5814 __field(dev_t, dev) 5815 __field(unsigned long long, freeblks) 5816 __field(unsigned long long, reserved) 5817 __field(unsigned long long, asked) 5818 __field(unsigned long long, used) 5819 __field(unsigned long long, len) 5820 ), 5821 TP_fast_assign( 5822 __entry->dev = mp->m_super->s_dev; 5823 __entry->freeblks = xfs_sum_freecounter_raw(mp, XC_FREE_BLOCKS); 5824 __entry->reserved = mp->m_metafile_resv_avail; 5825 __entry->asked = mp->m_metafile_resv_target; 5826 __entry->used = mp->m_metafile_resv_used; 5827 __entry->len = len; 5828 ), 5829 TP_printk("dev %d:%d freeblks %llu resv %llu ask %llu used %llu len %llu", 5830 MAJOR(__entry->dev), MINOR(__entry->dev), 5831 __entry->freeblks, 5832 __entry->reserved, 5833 __entry->asked, 5834 __entry->used, 5835 __entry->len) 5836 ) 5837 #define DEFINE_METAFILE_RESV_EVENT(name) \ 5838 DEFINE_EVENT(xfs_metafile_resv_class, name, \ 5839 TP_PROTO(struct xfs_mount *mp, xfs_filblks_t len), \ 5840 TP_ARGS(mp, len)) 5841 DEFINE_METAFILE_RESV_EVENT(xfs_metafile_resv_init); 5842 DEFINE_METAFILE_RESV_EVENT(xfs_metafile_resv_free); 5843 DEFINE_METAFILE_RESV_EVENT(xfs_metafile_resv_alloc_space); 5844 DEFINE_METAFILE_RESV_EVENT(xfs_metafile_resv_free_space); 5845 DEFINE_METAFILE_RESV_EVENT(xfs_metafile_resv_critical); 5846 DEFINE_METAFILE_RESV_EVENT(xfs_metafile_resv_init_error); 5847 5848 #ifdef CONFIG_XFS_RT 5849 TRACE_EVENT(xfs_growfs_check_rtgeom, 5850 TP_PROTO(const struct xfs_mount *mp, unsigned int min_logfsbs), 5851 TP_ARGS(mp, min_logfsbs), 5852 TP_STRUCT__entry( 5853 __field(dev_t, dev) 5854 __field(unsigned int, logblocks) 5855 __field(unsigned int, min_logfsbs) 5856 ), 5857 TP_fast_assign( 5858 __entry->dev = mp->m_super->s_dev; 5859 __entry->logblocks = mp->m_sb.sb_logblocks; 5860 __entry->min_logfsbs = min_logfsbs; 5861 ), 5862 TP_printk("dev %d:%d logblocks %u min_logfsbs %u", 5863 MAJOR(__entry->dev), MINOR(__entry->dev), 5864 __entry->logblocks, 5865 __entry->min_logfsbs) 5866 ); 5867 #endif /* CONFIG_XFS_RT */ 5868 5869 TRACE_DEFINE_ENUM(XC_FREE_BLOCKS); 5870 TRACE_DEFINE_ENUM(XC_FREE_RTEXTENTS); 5871 TRACE_DEFINE_ENUM(XC_FREE_RTAVAILABLE); 5872 5873 DECLARE_EVENT_CLASS(xfs_freeblocks_resv_class, 5874 TP_PROTO(struct xfs_mount *mp, enum xfs_free_counter ctr, 5875 uint64_t delta, unsigned long caller_ip), 5876 TP_ARGS(mp, ctr, delta, caller_ip), 5877 TP_STRUCT__entry( 5878 __field(dev_t, dev) 5879 __field(enum xfs_free_counter, ctr) 5880 __field(uint64_t, delta) 5881 __field(uint64_t, avail) 5882 __field(uint64_t, total) 5883 __field(unsigned long, caller_ip) 5884 ), 5885 TP_fast_assign( 5886 __entry->dev = mp->m_super->s_dev; 5887 __entry->ctr = ctr; 5888 __entry->delta = delta; 5889 __entry->avail = mp->m_free[ctr].res_avail; 5890 __entry->total = mp->m_free[ctr].res_total; 5891 __entry->caller_ip = caller_ip; 5892 ), 5893 TP_printk("dev %d:%d ctr %s delta %llu avail %llu total %llu caller %pS", 5894 MAJOR(__entry->dev), MINOR(__entry->dev), 5895 __print_symbolic(__entry->ctr, XFS_FREECOUNTER_STR), 5896 __entry->delta, 5897 __entry->avail, 5898 __entry->total, 5899 (char *)__entry->caller_ip) 5900 ) 5901 #define DEFINE_FREEBLOCKS_RESV_EVENT(name) \ 5902 DEFINE_EVENT(xfs_freeblocks_resv_class, name, \ 5903 TP_PROTO(struct xfs_mount *mp, enum xfs_free_counter ctr, \ 5904 uint64_t delta, unsigned long caller_ip), \ 5905 TP_ARGS(mp, ctr, delta, caller_ip)) 5906 DEFINE_FREEBLOCKS_RESV_EVENT(xfs_freecounter_reserved); 5907 DEFINE_FREEBLOCKS_RESV_EVENT(xfs_freecounter_enospc); 5908 5909 #endif /* _TRACE_XFS_H */ 5910 5911 #undef TRACE_INCLUDE_PATH 5912 #define TRACE_INCLUDE_PATH . 5913 #define TRACE_INCLUDE_FILE xfs_trace 5914 #include <trace/define_trace.h> 5915