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