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, unsigned int max_write, 175 unsigned int max_ioend, unsigned int max_agsize, 176 unsigned int max_rgsize), 177 TP_ARGS(mp, max_write, max_ioend, max_agsize, max_rgsize), 178 TP_STRUCT__entry( 179 __field(dev_t, dev) 180 __field(unsigned int, max_write) 181 __field(unsigned int, max_ioend) 182 __field(unsigned int, max_agsize) 183 __field(unsigned int, max_rgsize) 184 __field(unsigned int, data_awu_max) 185 __field(unsigned int, rt_awu_max) 186 ), 187 TP_fast_assign( 188 __entry->dev = mp->m_super->s_dev; 189 __entry->max_write = max_write; 190 __entry->max_ioend = max_ioend; 191 __entry->max_agsize = max_agsize; 192 __entry->max_rgsize = max_rgsize; 193 __entry->data_awu_max = mp->m_groups[XG_TYPE_AG].awu_max; 194 __entry->rt_awu_max = mp->m_groups[XG_TYPE_RTG].awu_max; 195 ), 196 TP_printk("dev %d:%d max_write %u max_ioend %u max_agsize %u max_rgsize %u data_awu_max %u rt_awu_max %u", 197 MAJOR(__entry->dev), MINOR(__entry->dev), 198 __entry->max_write, 199 __entry->max_ioend, 200 __entry->max_agsize, 201 __entry->max_rgsize, 202 __entry->data_awu_max, 203 __entry->rt_awu_max) 204 ); 205 206 TRACE_EVENT(xfs_calc_max_atomic_write_fsblocks, 207 TP_PROTO(struct xfs_mount *mp, unsigned int per_intent, 208 unsigned int step_size, unsigned int logres, 209 unsigned int blockcount), 210 TP_ARGS(mp, per_intent, step_size, logres, blockcount), 211 TP_STRUCT__entry( 212 __field(dev_t, dev) 213 __field(unsigned int, per_intent) 214 __field(unsigned int, step_size) 215 __field(unsigned int, logres) 216 __field(unsigned int, blockcount) 217 ), 218 TP_fast_assign( 219 __entry->dev = mp->m_super->s_dev; 220 __entry->per_intent = per_intent; 221 __entry->step_size = step_size; 222 __entry->logres = logres; 223 __entry->blockcount = blockcount; 224 ), 225 TP_printk("dev %d:%d per_intent %u step_size %u logres %u blockcount %u", 226 MAJOR(__entry->dev), MINOR(__entry->dev), 227 __entry->per_intent, 228 __entry->step_size, 229 __entry->logres, 230 __entry->blockcount) 231 ); 232 233 TRACE_EVENT(xfs_calc_max_atomic_write_log_geometry, 234 TP_PROTO(struct xfs_mount *mp, unsigned int per_intent, 235 unsigned int step_size, unsigned int blockcount, 236 unsigned int min_logblocks, unsigned int logres), 237 TP_ARGS(mp, per_intent, step_size, blockcount, min_logblocks, logres), 238 TP_STRUCT__entry( 239 __field(dev_t, dev) 240 __field(unsigned int, per_intent) 241 __field(unsigned int, step_size) 242 __field(unsigned int, blockcount) 243 __field(unsigned int, min_logblocks) 244 __field(unsigned int, cur_logblocks) 245 __field(unsigned int, logres) 246 ), 247 TP_fast_assign( 248 __entry->dev = mp->m_super->s_dev; 249 __entry->per_intent = per_intent; 250 __entry->step_size = step_size; 251 __entry->blockcount = blockcount; 252 __entry->min_logblocks = min_logblocks; 253 __entry->cur_logblocks = mp->m_sb.sb_logblocks; 254 __entry->logres = logres; 255 ), 256 TP_printk("dev %d:%d per_intent %u step_size %u blockcount %u min_logblocks %u logblocks %u logres %u", 257 MAJOR(__entry->dev), MINOR(__entry->dev), 258 __entry->per_intent, 259 __entry->step_size, 260 __entry->blockcount, 261 __entry->min_logblocks, 262 __entry->cur_logblocks, 263 __entry->logres) 264 ); 265 266 TRACE_EVENT(xlog_intent_recovery_failed, 267 TP_PROTO(struct xfs_mount *mp, const struct xfs_defer_op_type *ops, 268 int error), 269 TP_ARGS(mp, ops, error), 270 TP_STRUCT__entry( 271 __field(dev_t, dev) 272 __string(name, ops->name) 273 __field(int, error) 274 ), 275 TP_fast_assign( 276 __entry->dev = mp->m_super->s_dev; 277 __assign_str(name); 278 __entry->error = error; 279 ), 280 TP_printk("dev %d:%d optype %s error %d", 281 MAJOR(__entry->dev), MINOR(__entry->dev), 282 __get_str(name), 283 __entry->error) 284 ); 285 286 DECLARE_EVENT_CLASS(xfs_perag_class, 287 TP_PROTO(const struct xfs_perag *pag, unsigned long caller_ip), 288 TP_ARGS(pag, caller_ip), 289 TP_STRUCT__entry( 290 __field(dev_t, dev) 291 __field(xfs_agnumber_t, agno) 292 __field(int, refcount) 293 __field(int, active_refcount) 294 __field(unsigned long, caller_ip) 295 ), 296 TP_fast_assign( 297 __entry->dev = pag_mount(pag)->m_super->s_dev; 298 __entry->agno = pag_agno(pag); 299 __entry->refcount = atomic_read(&pag->pag_group.xg_ref); 300 __entry->active_refcount = 301 atomic_read(&pag->pag_group.xg_active_ref); 302 __entry->caller_ip = caller_ip; 303 ), 304 TP_printk("dev %d:%d agno 0x%x passive refs %d active refs %d caller %pS", 305 MAJOR(__entry->dev), MINOR(__entry->dev), 306 __entry->agno, 307 __entry->refcount, 308 __entry->active_refcount, 309 (char *)__entry->caller_ip) 310 ); 311 312 #define DEFINE_PERAG_REF_EVENT(name) \ 313 DEFINE_EVENT(xfs_perag_class, name, \ 314 TP_PROTO(const struct xfs_perag *pag, unsigned long caller_ip), \ 315 TP_ARGS(pag, caller_ip)) 316 DEFINE_PERAG_REF_EVENT(xfs_perag_set_inode_tag); 317 DEFINE_PERAG_REF_EVENT(xfs_perag_clear_inode_tag); 318 DEFINE_PERAG_REF_EVENT(xfs_reclaim_inodes_count); 319 320 TRACE_DEFINE_ENUM(XG_TYPE_AG); 321 TRACE_DEFINE_ENUM(XG_TYPE_RTG); 322 323 DECLARE_EVENT_CLASS(xfs_group_class, 324 TP_PROTO(struct xfs_group *xg, unsigned long caller_ip), 325 TP_ARGS(xg, caller_ip), 326 TP_STRUCT__entry( 327 __field(dev_t, dev) 328 __field(enum xfs_group_type, type) 329 __field(xfs_agnumber_t, agno) 330 __field(int, refcount) 331 __field(int, active_refcount) 332 __field(unsigned long, caller_ip) 333 ), 334 TP_fast_assign( 335 __entry->dev = xg->xg_mount->m_super->s_dev; 336 __entry->type = xg->xg_type; 337 __entry->agno = xg->xg_gno; 338 __entry->refcount = atomic_read(&xg->xg_ref); 339 __entry->active_refcount = atomic_read(&xg->xg_active_ref); 340 __entry->caller_ip = caller_ip; 341 ), 342 TP_printk("dev %d:%d %sno 0x%x passive refs %d active refs %d caller %pS", 343 MAJOR(__entry->dev), MINOR(__entry->dev), 344 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 345 __entry->agno, 346 __entry->refcount, 347 __entry->active_refcount, 348 (char *)__entry->caller_ip) 349 ); 350 351 #define DEFINE_GROUP_REF_EVENT(name) \ 352 DEFINE_EVENT(xfs_group_class, name, \ 353 TP_PROTO(struct xfs_group *xg, unsigned long caller_ip), \ 354 TP_ARGS(xg, caller_ip)) 355 DEFINE_GROUP_REF_EVENT(xfs_group_get); 356 DEFINE_GROUP_REF_EVENT(xfs_group_hold); 357 DEFINE_GROUP_REF_EVENT(xfs_group_put); 358 DEFINE_GROUP_REF_EVENT(xfs_group_grab); 359 DEFINE_GROUP_REF_EVENT(xfs_group_grab_next_tag); 360 DEFINE_GROUP_REF_EVENT(xfs_group_rele); 361 362 #ifdef CONFIG_XFS_RT 363 DECLARE_EVENT_CLASS(xfs_zone_class, 364 TP_PROTO(struct xfs_rtgroup *rtg), 365 TP_ARGS(rtg), 366 TP_STRUCT__entry( 367 __field(dev_t, dev) 368 __field(xfs_rgnumber_t, rgno) 369 __field(xfs_rgblock_t, used) 370 __field(unsigned int, nr_open) 371 ), 372 TP_fast_assign( 373 struct xfs_mount *mp = rtg_mount(rtg); 374 375 __entry->dev = mp->m_super->s_dev; 376 __entry->rgno = rtg_rgno(rtg); 377 __entry->used = rtg_rmap(rtg)->i_used_blocks; 378 __entry->nr_open = mp->m_zone_info->zi_nr_open_zones; 379 ), 380 TP_printk("dev %d:%d rgno 0x%x used 0x%x nr_open %u", 381 MAJOR(__entry->dev), MINOR(__entry->dev), 382 __entry->rgno, 383 __entry->used, 384 __entry->nr_open) 385 ); 386 387 #define DEFINE_ZONE_EVENT(name) \ 388 DEFINE_EVENT(xfs_zone_class, name, \ 389 TP_PROTO(struct xfs_rtgroup *rtg), \ 390 TP_ARGS(rtg)) 391 DEFINE_ZONE_EVENT(xfs_zone_emptied); 392 DEFINE_ZONE_EVENT(xfs_zone_full); 393 DEFINE_ZONE_EVENT(xfs_zone_opened); 394 DEFINE_ZONE_EVENT(xfs_zone_reset); 395 DEFINE_ZONE_EVENT(xfs_zone_gc_target_opened); 396 397 TRACE_EVENT(xfs_zone_free_blocks, 398 TP_PROTO(struct xfs_rtgroup *rtg, xfs_rgblock_t rgbno, 399 xfs_extlen_t len), 400 TP_ARGS(rtg, rgbno, len), 401 TP_STRUCT__entry( 402 __field(dev_t, dev) 403 __field(xfs_rgnumber_t, rgno) 404 __field(xfs_rgblock_t, used) 405 __field(xfs_rgblock_t, rgbno) 406 __field(xfs_extlen_t, len) 407 ), 408 TP_fast_assign( 409 __entry->dev = rtg_mount(rtg)->m_super->s_dev; 410 __entry->rgno = rtg_rgno(rtg); 411 __entry->used = rtg_rmap(rtg)->i_used_blocks; 412 __entry->rgbno = rgbno; 413 __entry->len = len; 414 ), 415 TP_printk("dev %d:%d rgno 0x%x used 0x%x rgbno 0x%x len 0x%x", 416 MAJOR(__entry->dev), MINOR(__entry->dev), 417 __entry->rgno, 418 __entry->used, 419 __entry->rgbno, 420 __entry->len) 421 ); 422 423 DECLARE_EVENT_CLASS(xfs_zone_alloc_class, 424 TP_PROTO(struct xfs_open_zone *oz, xfs_rgblock_t rgbno, 425 xfs_extlen_t len), 426 TP_ARGS(oz, rgbno, len), 427 TP_STRUCT__entry( 428 __field(dev_t, dev) 429 __field(xfs_rgnumber_t, rgno) 430 __field(xfs_rgblock_t, used) 431 __field(xfs_rgblock_t, written) 432 __field(xfs_rgblock_t, write_pointer) 433 __field(xfs_rgblock_t, rgbno) 434 __field(xfs_extlen_t, len) 435 ), 436 TP_fast_assign( 437 __entry->dev = rtg_mount(oz->oz_rtg)->m_super->s_dev; 438 __entry->rgno = rtg_rgno(oz->oz_rtg); 439 __entry->used = rtg_rmap(oz->oz_rtg)->i_used_blocks; 440 __entry->written = oz->oz_written; 441 __entry->write_pointer = oz->oz_write_pointer; 442 __entry->rgbno = rgbno; 443 __entry->len = len; 444 ), 445 TP_printk("dev %d:%d rgno 0x%x used 0x%x written 0x%x wp 0x%x rgbno 0x%x len 0x%x", 446 MAJOR(__entry->dev), MINOR(__entry->dev), 447 __entry->rgno, 448 __entry->used, 449 __entry->written, 450 __entry->write_pointer, 451 __entry->rgbno, 452 __entry->len) 453 ); 454 455 #define DEFINE_ZONE_ALLOC_EVENT(name) \ 456 DEFINE_EVENT(xfs_zone_alloc_class, name, \ 457 TP_PROTO(struct xfs_open_zone *oz, xfs_rgblock_t rgbno, \ 458 xfs_extlen_t len), \ 459 TP_ARGS(oz, rgbno, len)) 460 DEFINE_ZONE_ALLOC_EVENT(xfs_zone_record_blocks); 461 DEFINE_ZONE_ALLOC_EVENT(xfs_zone_alloc_blocks); 462 463 TRACE_EVENT(xfs_zone_gc_select_victim, 464 TP_PROTO(struct xfs_rtgroup *rtg, unsigned int bucket), 465 TP_ARGS(rtg, bucket), 466 TP_STRUCT__entry( 467 __field(dev_t, dev) 468 __field(xfs_rgnumber_t, rgno) 469 __field(xfs_rgblock_t, used) 470 __field(unsigned int, bucket) 471 ), 472 TP_fast_assign( 473 __entry->dev = rtg_mount(rtg)->m_super->s_dev; 474 __entry->rgno = rtg_rgno(rtg); 475 __entry->used = rtg_rmap(rtg)->i_used_blocks; 476 __entry->bucket = bucket; 477 ), 478 TP_printk("dev %d:%d rgno 0x%x used 0x%x bucket %u", 479 MAJOR(__entry->dev), MINOR(__entry->dev), 480 __entry->rgno, 481 __entry->used, 482 __entry->bucket) 483 ); 484 485 TRACE_EVENT(xfs_zones_mount, 486 TP_PROTO(struct xfs_mount *mp), 487 TP_ARGS(mp), 488 TP_STRUCT__entry( 489 __field(dev_t, dev) 490 __field(xfs_rgnumber_t, rgcount) 491 __field(uint32_t, blocks) 492 __field(unsigned int, max_open_zones) 493 ), 494 TP_fast_assign( 495 __entry->dev = mp->m_super->s_dev; 496 __entry->rgcount = mp->m_sb.sb_rgcount; 497 __entry->blocks = mp->m_groups[XG_TYPE_RTG].blocks; 498 __entry->max_open_zones = mp->m_max_open_zones; 499 ), 500 TP_printk("dev %d:%d zoned %u blocks_per_zone %u, max_open %u", 501 MAJOR(__entry->dev), MINOR(__entry->dev), 502 __entry->rgcount, 503 __entry->blocks, 504 __entry->max_open_zones) 505 ); 506 #endif /* CONFIG_XFS_RT */ 507 508 TRACE_EVENT(xfs_inodegc_worker, 509 TP_PROTO(struct xfs_mount *mp, unsigned int shrinker_hits), 510 TP_ARGS(mp, shrinker_hits), 511 TP_STRUCT__entry( 512 __field(dev_t, dev) 513 __field(unsigned int, shrinker_hits) 514 ), 515 TP_fast_assign( 516 __entry->dev = mp->m_super->s_dev; 517 __entry->shrinker_hits = shrinker_hits; 518 ), 519 TP_printk("dev %d:%d shrinker_hits %u", 520 MAJOR(__entry->dev), MINOR(__entry->dev), 521 __entry->shrinker_hits) 522 ); 523 524 DECLARE_EVENT_CLASS(xfs_fs_class, 525 TP_PROTO(struct xfs_mount *mp, void *caller_ip), 526 TP_ARGS(mp, caller_ip), 527 TP_STRUCT__entry( 528 __field(dev_t, dev) 529 __field(unsigned long long, mflags) 530 __field(unsigned long, opstate) 531 __field(unsigned long, sbflags) 532 __field(void *, caller_ip) 533 ), 534 TP_fast_assign( 535 if (mp) { 536 __entry->dev = mp->m_super->s_dev; 537 __entry->mflags = mp->m_features; 538 __entry->opstate = mp->m_opstate; 539 __entry->sbflags = mp->m_super->s_flags; 540 } 541 __entry->caller_ip = caller_ip; 542 ), 543 TP_printk("dev %d:%d m_features 0x%llx opstate (%s) s_flags 0x%lx caller %pS", 544 MAJOR(__entry->dev), MINOR(__entry->dev), 545 __entry->mflags, 546 __print_flags(__entry->opstate, "|", XFS_OPSTATE_STRINGS), 547 __entry->sbflags, 548 __entry->caller_ip) 549 ); 550 551 #define DEFINE_FS_EVENT(name) \ 552 DEFINE_EVENT(xfs_fs_class, name, \ 553 TP_PROTO(struct xfs_mount *mp, void *caller_ip), \ 554 TP_ARGS(mp, caller_ip)) 555 DEFINE_FS_EVENT(xfs_inodegc_flush); 556 DEFINE_FS_EVENT(xfs_inodegc_push); 557 DEFINE_FS_EVENT(xfs_inodegc_start); 558 DEFINE_FS_EVENT(xfs_inodegc_stop); 559 DEFINE_FS_EVENT(xfs_inodegc_queue); 560 DEFINE_FS_EVENT(xfs_inodegc_throttle); 561 DEFINE_FS_EVENT(xfs_fs_sync_fs); 562 DEFINE_FS_EVENT(xfs_blockgc_start); 563 DEFINE_FS_EVENT(xfs_blockgc_stop); 564 DEFINE_FS_EVENT(xfs_blockgc_worker); 565 DEFINE_FS_EVENT(xfs_blockgc_flush_all); 566 567 TRACE_EVENT(xfs_inodegc_shrinker_scan, 568 TP_PROTO(struct xfs_mount *mp, struct shrink_control *sc, 569 void *caller_ip), 570 TP_ARGS(mp, sc, caller_ip), 571 TP_STRUCT__entry( 572 __field(dev_t, dev) 573 __field(unsigned long, nr_to_scan) 574 __field(void *, caller_ip) 575 ), 576 TP_fast_assign( 577 __entry->dev = mp->m_super->s_dev; 578 __entry->nr_to_scan = sc->nr_to_scan; 579 __entry->caller_ip = caller_ip; 580 ), 581 TP_printk("dev %d:%d nr_to_scan %lu caller %pS", 582 MAJOR(__entry->dev), MINOR(__entry->dev), 583 __entry->nr_to_scan, 584 __entry->caller_ip) 585 ); 586 587 DECLARE_EVENT_CLASS(xfs_ag_class, 588 TP_PROTO(const struct xfs_perag *pag), 589 TP_ARGS(pag), 590 TP_STRUCT__entry( 591 __field(dev_t, dev) 592 __field(xfs_agnumber_t, agno) 593 ), 594 TP_fast_assign( 595 __entry->dev = pag_mount(pag)->m_super->s_dev; 596 __entry->agno = pag_agno(pag); 597 ), 598 TP_printk("dev %d:%d agno 0x%x", 599 MAJOR(__entry->dev), MINOR(__entry->dev), 600 __entry->agno) 601 ); 602 #define DEFINE_AG_EVENT(name) \ 603 DEFINE_EVENT(xfs_ag_class, name, \ 604 TP_PROTO(const struct xfs_perag *pag), \ 605 TP_ARGS(pag)) 606 607 DEFINE_AG_EVENT(xfs_read_agf); 608 DEFINE_AG_EVENT(xfs_alloc_read_agf); 609 DEFINE_AG_EVENT(xfs_read_agi); 610 DEFINE_AG_EVENT(xfs_ialloc_read_agi); 611 612 TRACE_EVENT(xfs_attr_list_node_descend, 613 TP_PROTO(struct xfs_attr_list_context *ctx, 614 struct xfs_da_node_entry *btree), 615 TP_ARGS(ctx, btree), 616 TP_STRUCT__entry( 617 __field(dev_t, dev) 618 __field(xfs_ino_t, ino) 619 __field(u32, hashval) 620 __field(u32, blkno) 621 __field(u32, offset) 622 __field(void *, buffer) 623 __field(int, bufsize) 624 __field(int, count) 625 __field(int, firstu) 626 __field(int, dupcnt) 627 __field(unsigned int, attr_filter) 628 __field(u32, bt_hashval) 629 __field(u32, bt_before) 630 ), 631 TP_fast_assign( 632 __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev; 633 __entry->ino = ctx->dp->i_ino; 634 __entry->hashval = ctx->cursor.hashval; 635 __entry->blkno = ctx->cursor.blkno; 636 __entry->offset = ctx->cursor.offset; 637 __entry->buffer = ctx->buffer; 638 __entry->bufsize = ctx->bufsize; 639 __entry->count = ctx->count; 640 __entry->firstu = ctx->firstu; 641 __entry->attr_filter = ctx->attr_filter; 642 __entry->bt_hashval = be32_to_cpu(btree->hashval); 643 __entry->bt_before = be32_to_cpu(btree->before); 644 ), 645 TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u " 646 "buffer %p size %u count %u firstu %u filter %s " 647 "node hashval %u, node before %u", 648 MAJOR(__entry->dev), MINOR(__entry->dev), 649 __entry->ino, 650 __entry->hashval, 651 __entry->blkno, 652 __entry->offset, 653 __entry->dupcnt, 654 __entry->buffer, 655 __entry->bufsize, 656 __entry->count, 657 __entry->firstu, 658 __print_flags(__entry->attr_filter, "|", 659 XFS_ATTR_FILTER_FLAGS), 660 __entry->bt_hashval, 661 __entry->bt_before) 662 ); 663 664 DECLARE_EVENT_CLASS(xfs_bmap_class, 665 TP_PROTO(struct xfs_inode *ip, struct xfs_iext_cursor *cur, int state, 666 unsigned long caller_ip), 667 TP_ARGS(ip, cur, state, caller_ip), 668 TP_STRUCT__entry( 669 __field(dev_t, dev) 670 __field(xfs_ino_t, ino) 671 __field(void *, leaf) 672 __field(int, pos) 673 __field(xfs_fileoff_t, startoff) 674 __field(xfs_fsblock_t, startblock) 675 __field(xfs_filblks_t, blockcount) 676 __field(xfs_exntst_t, state) 677 __field(int, bmap_state) 678 __field(unsigned long, caller_ip) 679 ), 680 TP_fast_assign( 681 struct xfs_ifork *ifp; 682 struct xfs_bmbt_irec r; 683 684 ifp = xfs_iext_state_to_fork(ip, state); 685 xfs_iext_get_extent(ifp, cur, &r); 686 __entry->dev = VFS_I(ip)->i_sb->s_dev; 687 __entry->ino = ip->i_ino; 688 __entry->leaf = cur->leaf; 689 __entry->pos = cur->pos; 690 __entry->startoff = r.br_startoff; 691 __entry->startblock = r.br_startblock; 692 __entry->blockcount = r.br_blockcount; 693 __entry->state = r.br_state; 694 __entry->bmap_state = state; 695 __entry->caller_ip = caller_ip; 696 ), 697 TP_printk("dev %d:%d ino 0x%llx state %s cur %p/%d " 698 "fileoff 0x%llx startblock 0x%llx fsbcount 0x%llx flag %d caller %pS", 699 MAJOR(__entry->dev), MINOR(__entry->dev), 700 __entry->ino, 701 __print_flags(__entry->bmap_state, "|", XFS_BMAP_EXT_FLAGS), 702 __entry->leaf, 703 __entry->pos, 704 __entry->startoff, 705 (int64_t)__entry->startblock, 706 __entry->blockcount, 707 __entry->state, 708 (char *)__entry->caller_ip) 709 ) 710 711 #define DEFINE_BMAP_EVENT(name) \ 712 DEFINE_EVENT(xfs_bmap_class, name, \ 713 TP_PROTO(struct xfs_inode *ip, struct xfs_iext_cursor *cur, int state, \ 714 unsigned long caller_ip), \ 715 TP_ARGS(ip, cur, state, caller_ip)) 716 DEFINE_BMAP_EVENT(xfs_iext_insert); 717 DEFINE_BMAP_EVENT(xfs_iext_remove); 718 DEFINE_BMAP_EVENT(xfs_bmap_pre_update); 719 DEFINE_BMAP_EVENT(xfs_bmap_post_update); 720 DEFINE_BMAP_EVENT(xfs_read_extent); 721 DEFINE_BMAP_EVENT(xfs_write_extent); 722 723 DECLARE_EVENT_CLASS(xfs_buf_class, 724 TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip), 725 TP_ARGS(bp, caller_ip), 726 TP_STRUCT__entry( 727 __field(dev_t, dev) 728 __field(xfs_daddr_t, bno) 729 __field(int, nblks) 730 __field(int, hold) 731 __field(int, pincount) 732 __field(unsigned, lockval) 733 __field(unsigned, flags) 734 __field(unsigned long, caller_ip) 735 __field(const void *, buf_ops) 736 ), 737 TP_fast_assign( 738 __entry->dev = bp->b_target->bt_dev; 739 __entry->bno = xfs_buf_daddr(bp); 740 __entry->nblks = bp->b_length; 741 __entry->hold = bp->b_hold; 742 __entry->pincount = atomic_read(&bp->b_pin_count); 743 __entry->lockval = bp->b_sema.count; 744 __entry->flags = bp->b_flags; 745 __entry->caller_ip = caller_ip; 746 __entry->buf_ops = bp->b_ops; 747 ), 748 TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d " 749 "lock %d flags %s bufops %pS caller %pS", 750 MAJOR(__entry->dev), MINOR(__entry->dev), 751 (unsigned long long)__entry->bno, 752 __entry->nblks, 753 __entry->hold, 754 __entry->pincount, 755 __entry->lockval, 756 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), 757 __entry->buf_ops, 758 (void *)__entry->caller_ip) 759 ) 760 761 #define DEFINE_BUF_EVENT(name) \ 762 DEFINE_EVENT(xfs_buf_class, name, \ 763 TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip), \ 764 TP_ARGS(bp, caller_ip)) 765 DEFINE_BUF_EVENT(xfs_buf_init); 766 DEFINE_BUF_EVENT(xfs_buf_free); 767 DEFINE_BUF_EVENT(xfs_buf_hold); 768 DEFINE_BUF_EVENT(xfs_buf_rele); 769 DEFINE_BUF_EVENT(xfs_buf_iodone); 770 DEFINE_BUF_EVENT(xfs_buf_submit); 771 DEFINE_BUF_EVENT(xfs_buf_lock); 772 DEFINE_BUF_EVENT(xfs_buf_lock_done); 773 DEFINE_BUF_EVENT(xfs_buf_trylock_fail); 774 DEFINE_BUF_EVENT(xfs_buf_trylock); 775 DEFINE_BUF_EVENT(xfs_buf_unlock); 776 DEFINE_BUF_EVENT(xfs_buf_iowait); 777 DEFINE_BUF_EVENT(xfs_buf_iowait_done); 778 DEFINE_BUF_EVENT(xfs_buf_delwri_queue); 779 DEFINE_BUF_EVENT(xfs_buf_delwri_queued); 780 DEFINE_BUF_EVENT(xfs_buf_delwri_split); 781 DEFINE_BUF_EVENT(xfs_buf_delwri_pushbuf); 782 DEFINE_BUF_EVENT(xfs_buf_get_uncached); 783 DEFINE_BUF_EVENT(xfs_buf_item_relse); 784 DEFINE_BUF_EVENT(xfs_buf_iodone_async); 785 DEFINE_BUF_EVENT(xfs_buf_error_relse); 786 DEFINE_BUF_EVENT(xfs_buf_drain_buftarg); 787 DEFINE_BUF_EVENT(xfs_trans_read_buf_shut); 788 DEFINE_BUF_EVENT(xfs_buf_backing_folio); 789 DEFINE_BUF_EVENT(xfs_buf_backing_kmem); 790 DEFINE_BUF_EVENT(xfs_buf_backing_vmalloc); 791 DEFINE_BUF_EVENT(xfs_buf_backing_fallback); 792 793 /* not really buffer traces, but the buf provides useful information */ 794 DEFINE_BUF_EVENT(xfs_btree_corrupt); 795 DEFINE_BUF_EVENT(xfs_reset_dqcounts); 796 797 /* pass flags explicitly */ 798 DECLARE_EVENT_CLASS(xfs_buf_flags_class, 799 TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip), 800 TP_ARGS(bp, flags, caller_ip), 801 TP_STRUCT__entry( 802 __field(dev_t, dev) 803 __field(xfs_daddr_t, bno) 804 __field(unsigned int, length) 805 __field(int, hold) 806 __field(int, pincount) 807 __field(unsigned, lockval) 808 __field(unsigned, flags) 809 __field(unsigned long, caller_ip) 810 ), 811 TP_fast_assign( 812 __entry->dev = bp->b_target->bt_dev; 813 __entry->bno = xfs_buf_daddr(bp); 814 __entry->length = bp->b_length; 815 __entry->flags = flags; 816 __entry->hold = bp->b_hold; 817 __entry->pincount = atomic_read(&bp->b_pin_count); 818 __entry->lockval = bp->b_sema.count; 819 __entry->caller_ip = caller_ip; 820 ), 821 TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d " 822 "lock %d flags %s caller %pS", 823 MAJOR(__entry->dev), MINOR(__entry->dev), 824 (unsigned long long)__entry->bno, 825 __entry->length, 826 __entry->hold, 827 __entry->pincount, 828 __entry->lockval, 829 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), 830 (void *)__entry->caller_ip) 831 ) 832 833 #define DEFINE_BUF_FLAGS_EVENT(name) \ 834 DEFINE_EVENT(xfs_buf_flags_class, name, \ 835 TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip), \ 836 TP_ARGS(bp, flags, caller_ip)) 837 DEFINE_BUF_FLAGS_EVENT(xfs_buf_find); 838 DEFINE_BUF_FLAGS_EVENT(xfs_buf_get); 839 DEFINE_BUF_FLAGS_EVENT(xfs_buf_read); 840 DEFINE_BUF_FLAGS_EVENT(xfs_buf_readahead); 841 842 TRACE_EVENT(xfs_buf_ioerror, 843 TP_PROTO(struct xfs_buf *bp, int error, xfs_failaddr_t caller_ip), 844 TP_ARGS(bp, error, caller_ip), 845 TP_STRUCT__entry( 846 __field(dev_t, dev) 847 __field(xfs_daddr_t, bno) 848 __field(unsigned int, length) 849 __field(unsigned, flags) 850 __field(int, hold) 851 __field(int, pincount) 852 __field(unsigned, lockval) 853 __field(int, error) 854 __field(xfs_failaddr_t, caller_ip) 855 ), 856 TP_fast_assign( 857 __entry->dev = bp->b_target->bt_dev; 858 __entry->bno = xfs_buf_daddr(bp); 859 __entry->length = bp->b_length; 860 __entry->hold = bp->b_hold; 861 __entry->pincount = atomic_read(&bp->b_pin_count); 862 __entry->lockval = bp->b_sema.count; 863 __entry->error = error; 864 __entry->flags = bp->b_flags; 865 __entry->caller_ip = caller_ip; 866 ), 867 TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d " 868 "lock %d error %d flags %s caller %pS", 869 MAJOR(__entry->dev), MINOR(__entry->dev), 870 (unsigned long long)__entry->bno, 871 __entry->length, 872 __entry->hold, 873 __entry->pincount, 874 __entry->lockval, 875 __entry->error, 876 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), 877 (void *)__entry->caller_ip) 878 ); 879 880 DECLARE_EVENT_CLASS(xfs_buf_item_class, 881 TP_PROTO(struct xfs_buf_log_item *bip), 882 TP_ARGS(bip), 883 TP_STRUCT__entry( 884 __field(dev_t, dev) 885 __field(xfs_daddr_t, buf_bno) 886 __field(unsigned int, buf_len) 887 __field(int, buf_hold) 888 __field(int, buf_pincount) 889 __field(int, buf_lockval) 890 __field(unsigned, buf_flags) 891 __field(unsigned, bli_recur) 892 __field(int, bli_refcount) 893 __field(unsigned, bli_flags) 894 __field(unsigned long, li_flags) 895 ), 896 TP_fast_assign( 897 __entry->dev = bip->bli_buf->b_target->bt_dev; 898 __entry->bli_flags = bip->bli_flags; 899 __entry->bli_recur = bip->bli_recur; 900 __entry->bli_refcount = atomic_read(&bip->bli_refcount); 901 __entry->buf_bno = xfs_buf_daddr(bip->bli_buf); 902 __entry->buf_len = bip->bli_buf->b_length; 903 __entry->buf_flags = bip->bli_buf->b_flags; 904 __entry->buf_hold = bip->bli_buf->b_hold; 905 __entry->buf_pincount = atomic_read(&bip->bli_buf->b_pin_count); 906 __entry->buf_lockval = bip->bli_buf->b_sema.count; 907 __entry->li_flags = bip->bli_item.li_flags; 908 ), 909 TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d " 910 "lock %d flags %s recur %d refcount %d bliflags %s " 911 "liflags %s", 912 MAJOR(__entry->dev), MINOR(__entry->dev), 913 (unsigned long long)__entry->buf_bno, 914 __entry->buf_len, 915 __entry->buf_hold, 916 __entry->buf_pincount, 917 __entry->buf_lockval, 918 __print_flags(__entry->buf_flags, "|", XFS_BUF_FLAGS), 919 __entry->bli_recur, 920 __entry->bli_refcount, 921 __print_flags(__entry->bli_flags, "|", XFS_BLI_FLAGS), 922 __print_flags(__entry->li_flags, "|", XFS_LI_FLAGS)) 923 ) 924 925 #define DEFINE_BUF_ITEM_EVENT(name) \ 926 DEFINE_EVENT(xfs_buf_item_class, name, \ 927 TP_PROTO(struct xfs_buf_log_item *bip), \ 928 TP_ARGS(bip)) 929 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size); 930 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_ordered); 931 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_stale); 932 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format); 933 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format_stale); 934 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_ordered); 935 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_pin); 936 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin); 937 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin_stale); 938 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_release); 939 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_committed); 940 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_push); 941 DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf); 942 DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf_recur); 943 DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb); 944 DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb_recur); 945 DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf); 946 DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf_recur); 947 DEFINE_BUF_ITEM_EVENT(xfs_trans_log_buf); 948 DEFINE_BUF_ITEM_EVENT(xfs_trans_brelse); 949 DEFINE_BUF_ITEM_EVENT(xfs_trans_bdetach); 950 DEFINE_BUF_ITEM_EVENT(xfs_trans_bjoin); 951 DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold); 952 DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold_release); 953 DEFINE_BUF_ITEM_EVENT(xfs_trans_binval); 954 955 DECLARE_EVENT_CLASS(xfs_filestream_class, 956 TP_PROTO(const struct xfs_perag *pag, xfs_ino_t ino), 957 TP_ARGS(pag, ino), 958 TP_STRUCT__entry( 959 __field(dev_t, dev) 960 __field(xfs_ino_t, ino) 961 __field(xfs_agnumber_t, agno) 962 __field(int, streams) 963 ), 964 TP_fast_assign( 965 __entry->dev = pag_mount(pag)->m_super->s_dev; 966 __entry->ino = ino; 967 __entry->agno = pag_agno(pag); 968 __entry->streams = atomic_read(&pag->pagf_fstrms); 969 ), 970 TP_printk("dev %d:%d ino 0x%llx agno 0x%x streams %d", 971 MAJOR(__entry->dev), MINOR(__entry->dev), 972 __entry->ino, 973 __entry->agno, 974 __entry->streams) 975 ) 976 #define DEFINE_FILESTREAM_EVENT(name) \ 977 DEFINE_EVENT(xfs_filestream_class, name, \ 978 TP_PROTO(const struct xfs_perag *pag, xfs_ino_t ino), \ 979 TP_ARGS(pag, ino)) 980 DEFINE_FILESTREAM_EVENT(xfs_filestream_free); 981 DEFINE_FILESTREAM_EVENT(xfs_filestream_lookup); 982 DEFINE_FILESTREAM_EVENT(xfs_filestream_scan); 983 984 TRACE_EVENT(xfs_filestream_pick, 985 TP_PROTO(const struct xfs_perag *pag, xfs_ino_t ino), 986 TP_ARGS(pag, ino), 987 TP_STRUCT__entry( 988 __field(dev_t, dev) 989 __field(xfs_ino_t, ino) 990 __field(xfs_agnumber_t, agno) 991 __field(int, streams) 992 __field(xfs_extlen_t, free) 993 ), 994 TP_fast_assign( 995 __entry->dev = pag_mount(pag)->m_super->s_dev; 996 __entry->ino = ino; 997 __entry->agno = pag_agno(pag); 998 __entry->streams = atomic_read(&pag->pagf_fstrms); 999 __entry->free = pag->pagf_freeblks; 1000 ), 1001 TP_printk("dev %d:%d ino 0x%llx agno 0x%x streams %d free %d", 1002 MAJOR(__entry->dev), MINOR(__entry->dev), 1003 __entry->ino, 1004 __entry->agno, 1005 __entry->streams, 1006 __entry->free) 1007 ); 1008 1009 DECLARE_EVENT_CLASS(xfs_lock_class, 1010 TP_PROTO(struct xfs_inode *ip, unsigned lock_flags, 1011 unsigned long caller_ip), 1012 TP_ARGS(ip, lock_flags, caller_ip), 1013 TP_STRUCT__entry( 1014 __field(dev_t, dev) 1015 __field(xfs_ino_t, ino) 1016 __field(int, lock_flags) 1017 __field(unsigned long, caller_ip) 1018 ), 1019 TP_fast_assign( 1020 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1021 __entry->ino = ip->i_ino; 1022 __entry->lock_flags = lock_flags; 1023 __entry->caller_ip = caller_ip; 1024 ), 1025 TP_printk("dev %d:%d ino 0x%llx flags %s caller %pS", 1026 MAJOR(__entry->dev), MINOR(__entry->dev), 1027 __entry->ino, 1028 __print_flags(__entry->lock_flags, "|", XFS_LOCK_FLAGS), 1029 (void *)__entry->caller_ip) 1030 ) 1031 1032 #define DEFINE_LOCK_EVENT(name) \ 1033 DEFINE_EVENT(xfs_lock_class, name, \ 1034 TP_PROTO(struct xfs_inode *ip, unsigned lock_flags, \ 1035 unsigned long caller_ip), \ 1036 TP_ARGS(ip, lock_flags, caller_ip)) 1037 DEFINE_LOCK_EVENT(xfs_ilock); 1038 DEFINE_LOCK_EVENT(xfs_ilock_nowait); 1039 DEFINE_LOCK_EVENT(xfs_ilock_demote); 1040 DEFINE_LOCK_EVENT(xfs_iunlock); 1041 1042 DECLARE_EVENT_CLASS(xfs_inode_class, 1043 TP_PROTO(struct xfs_inode *ip), 1044 TP_ARGS(ip), 1045 TP_STRUCT__entry( 1046 __field(dev_t, dev) 1047 __field(xfs_ino_t, ino) 1048 __field(unsigned long, iflags) 1049 ), 1050 TP_fast_assign( 1051 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1052 __entry->ino = ip->i_ino; 1053 __entry->iflags = ip->i_flags; 1054 ), 1055 TP_printk("dev %d:%d ino 0x%llx iflags 0x%lx", 1056 MAJOR(__entry->dev), MINOR(__entry->dev), 1057 __entry->ino, 1058 __entry->iflags) 1059 ) 1060 1061 #define DEFINE_INODE_EVENT(name) \ 1062 DEFINE_EVENT(xfs_inode_class, name, \ 1063 TP_PROTO(struct xfs_inode *ip), \ 1064 TP_ARGS(ip)) 1065 DEFINE_INODE_EVENT(xfs_iget_skip); 1066 DEFINE_INODE_EVENT(xfs_iget_recycle); 1067 DEFINE_INODE_EVENT(xfs_iget_recycle_fail); 1068 DEFINE_INODE_EVENT(xfs_iget_hit); 1069 DEFINE_INODE_EVENT(xfs_iget_miss); 1070 1071 DEFINE_INODE_EVENT(xfs_getattr); 1072 DEFINE_INODE_EVENT(xfs_setattr); 1073 DEFINE_INODE_EVENT(xfs_readlink); 1074 DEFINE_INODE_EVENT(xfs_inactive_symlink); 1075 DEFINE_INODE_EVENT(xfs_alloc_file_space); 1076 DEFINE_INODE_EVENT(xfs_free_file_space); 1077 DEFINE_INODE_EVENT(xfs_zero_file_space); 1078 DEFINE_INODE_EVENT(xfs_collapse_file_space); 1079 DEFINE_INODE_EVENT(xfs_insert_file_space); 1080 DEFINE_INODE_EVENT(xfs_readdir); 1081 #ifdef CONFIG_XFS_POSIX_ACL 1082 DEFINE_INODE_EVENT(xfs_get_acl); 1083 #endif 1084 DEFINE_INODE_EVENT(xfs_vm_bmap); 1085 DEFINE_INODE_EVENT(xfs_file_ioctl); 1086 DEFINE_INODE_EVENT(xfs_file_compat_ioctl); 1087 DEFINE_INODE_EVENT(xfs_ioctl_setattr); 1088 DEFINE_INODE_EVENT(xfs_dir_fsync); 1089 DEFINE_INODE_EVENT(xfs_file_fsync); 1090 DEFINE_INODE_EVENT(xfs_destroy_inode); 1091 DEFINE_INODE_EVENT(xfs_update_time); 1092 1093 DEFINE_INODE_EVENT(xfs_dquot_dqalloc); 1094 DEFINE_INODE_EVENT(xfs_dquot_dqdetach); 1095 1096 DEFINE_INODE_EVENT(xfs_inode_set_eofblocks_tag); 1097 DEFINE_INODE_EVENT(xfs_inode_clear_eofblocks_tag); 1098 DEFINE_INODE_EVENT(xfs_inode_free_eofblocks_invalid); 1099 DEFINE_INODE_EVENT(xfs_inode_set_cowblocks_tag); 1100 DEFINE_INODE_EVENT(xfs_inode_clear_cowblocks_tag); 1101 DEFINE_INODE_EVENT(xfs_inode_free_cowblocks_invalid); 1102 DEFINE_INODE_EVENT(xfs_inode_set_reclaimable); 1103 DEFINE_INODE_EVENT(xfs_inode_reclaiming); 1104 DEFINE_INODE_EVENT(xfs_inode_set_need_inactive); 1105 DEFINE_INODE_EVENT(xfs_inode_inactivating); 1106 1107 /* 1108 * ftrace's __print_symbolic requires that all enum values be wrapped in the 1109 * TRACE_DEFINE_ENUM macro so that the enum value can be encoded in the ftrace 1110 * ring buffer. Somehow this was only worth mentioning in the ftrace sample 1111 * code. 1112 */ 1113 TRACE_DEFINE_ENUM(XFS_REFC_DOMAIN_SHARED); 1114 TRACE_DEFINE_ENUM(XFS_REFC_DOMAIN_COW); 1115 1116 DECLARE_EVENT_CLASS(xfs_fault_class, 1117 TP_PROTO(struct xfs_inode *ip, unsigned int order), 1118 TP_ARGS(ip, order), 1119 TP_STRUCT__entry( 1120 __field(dev_t, dev) 1121 __field(xfs_ino_t, ino) 1122 __field(unsigned int, order) 1123 ), 1124 TP_fast_assign( 1125 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1126 __entry->ino = ip->i_ino; 1127 __entry->order = order; 1128 ), 1129 TP_printk("dev %d:%d ino 0x%llx order %u", 1130 MAJOR(__entry->dev), MINOR(__entry->dev), 1131 __entry->ino, 1132 __entry->order) 1133 ) 1134 1135 #define DEFINE_FAULT_EVENT(name) \ 1136 DEFINE_EVENT(xfs_fault_class, name, \ 1137 TP_PROTO(struct xfs_inode *ip, unsigned int order), \ 1138 TP_ARGS(ip, order)) 1139 DEFINE_FAULT_EVENT(xfs_read_fault); 1140 DEFINE_FAULT_EVENT(xfs_write_fault); 1141 1142 DECLARE_EVENT_CLASS(xfs_iref_class, 1143 TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip), 1144 TP_ARGS(ip, caller_ip), 1145 TP_STRUCT__entry( 1146 __field(dev_t, dev) 1147 __field(xfs_ino_t, ino) 1148 __field(int, count) 1149 __field(int, pincount) 1150 __field(unsigned long, caller_ip) 1151 ), 1152 TP_fast_assign( 1153 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1154 __entry->ino = ip->i_ino; 1155 __entry->count = atomic_read(&VFS_I(ip)->i_count); 1156 __entry->pincount = atomic_read(&ip->i_pincount); 1157 __entry->caller_ip = caller_ip; 1158 ), 1159 TP_printk("dev %d:%d ino 0x%llx count %d pincount %d caller %pS", 1160 MAJOR(__entry->dev), MINOR(__entry->dev), 1161 __entry->ino, 1162 __entry->count, 1163 __entry->pincount, 1164 (char *)__entry->caller_ip) 1165 ) 1166 1167 TRACE_EVENT(xfs_iomap_prealloc_size, 1168 TP_PROTO(struct xfs_inode *ip, xfs_fsblock_t blocks, int shift, 1169 unsigned int writeio_blocks), 1170 TP_ARGS(ip, blocks, shift, writeio_blocks), 1171 TP_STRUCT__entry( 1172 __field(dev_t, dev) 1173 __field(xfs_ino_t, ino) 1174 __field(xfs_fsblock_t, blocks) 1175 __field(int, shift) 1176 __field(unsigned int, writeio_blocks) 1177 ), 1178 TP_fast_assign( 1179 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1180 __entry->ino = ip->i_ino; 1181 __entry->blocks = blocks; 1182 __entry->shift = shift; 1183 __entry->writeio_blocks = writeio_blocks; 1184 ), 1185 TP_printk("dev %d:%d ino 0x%llx prealloc blocks %llu shift %d " 1186 "m_allocsize_blocks %u", 1187 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, 1188 __entry->blocks, __entry->shift, __entry->writeio_blocks) 1189 ) 1190 1191 TRACE_EVENT(xfs_irec_merge_pre, 1192 TP_PROTO(const struct xfs_perag *pag, 1193 const struct xfs_inobt_rec_incore *rec, 1194 const struct xfs_inobt_rec_incore *nrec), 1195 TP_ARGS(pag, rec, nrec), 1196 TP_STRUCT__entry( 1197 __field(dev_t, dev) 1198 __field(xfs_agnumber_t, agno) 1199 __field(xfs_agino_t, agino) 1200 __field(uint16_t, holemask) 1201 __field(xfs_agino_t, nagino) 1202 __field(uint16_t, nholemask) 1203 ), 1204 TP_fast_assign( 1205 __entry->dev = pag_mount(pag)->m_super->s_dev; 1206 __entry->agno = pag_agno(pag); 1207 __entry->agino = rec->ir_startino; 1208 __entry->holemask = rec->ir_holemask; 1209 __entry->nagino = nrec->ir_startino; 1210 __entry->nholemask = nrec->ir_holemask; 1211 ), 1212 TP_printk("dev %d:%d agno 0x%x agino 0x%x holemask 0x%x new_agino 0x%x new_holemask 0x%x", 1213 MAJOR(__entry->dev), MINOR(__entry->dev), 1214 __entry->agno, 1215 __entry->agino, 1216 __entry->holemask, 1217 __entry->nagino, 1218 __entry->nholemask) 1219 ) 1220 1221 TRACE_EVENT(xfs_irec_merge_post, 1222 TP_PROTO(const struct xfs_perag *pag, 1223 const struct xfs_inobt_rec_incore *nrec), 1224 TP_ARGS(pag, nrec), 1225 TP_STRUCT__entry( 1226 __field(dev_t, dev) 1227 __field(xfs_agnumber_t, agno) 1228 __field(xfs_agino_t, agino) 1229 __field(uint16_t, holemask) 1230 ), 1231 TP_fast_assign( 1232 __entry->dev = pag_mount(pag)->m_super->s_dev; 1233 __entry->agno = pag_agno(pag); 1234 __entry->agino = nrec->ir_startino; 1235 __entry->holemask = nrec->ir_holemask; 1236 ), 1237 TP_printk("dev %d:%d agno 0x%x agino 0x%x holemask 0x%x", 1238 MAJOR(__entry->dev), 1239 MINOR(__entry->dev), 1240 __entry->agno, 1241 __entry->agino, 1242 __entry->holemask) 1243 ) 1244 1245 #define DEFINE_IREF_EVENT(name) \ 1246 DEFINE_EVENT(xfs_iref_class, name, \ 1247 TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip), \ 1248 TP_ARGS(ip, caller_ip)) 1249 DEFINE_IREF_EVENT(xfs_irele); 1250 DEFINE_IREF_EVENT(xfs_inode_pin); 1251 DEFINE_IREF_EVENT(xfs_inode_unpin); 1252 DEFINE_IREF_EVENT(xfs_inode_unpin_nowait); 1253 1254 DECLARE_EVENT_CLASS(xfs_namespace_class, 1255 TP_PROTO(struct xfs_inode *dp, const struct xfs_name *name), 1256 TP_ARGS(dp, name), 1257 TP_STRUCT__entry( 1258 __field(dev_t, dev) 1259 __field(xfs_ino_t, dp_ino) 1260 __field(int, namelen) 1261 __dynamic_array(char, name, name->len) 1262 ), 1263 TP_fast_assign( 1264 __entry->dev = VFS_I(dp)->i_sb->s_dev; 1265 __entry->dp_ino = dp->i_ino; 1266 __entry->namelen = name->len; 1267 memcpy(__get_str(name), name->name, name->len); 1268 ), 1269 TP_printk("dev %d:%d dp ino 0x%llx name %.*s", 1270 MAJOR(__entry->dev), MINOR(__entry->dev), 1271 __entry->dp_ino, 1272 __entry->namelen, 1273 __get_str(name)) 1274 ) 1275 1276 #define DEFINE_NAMESPACE_EVENT(name) \ 1277 DEFINE_EVENT(xfs_namespace_class, name, \ 1278 TP_PROTO(struct xfs_inode *dp, const struct xfs_name *name), \ 1279 TP_ARGS(dp, name)) 1280 DEFINE_NAMESPACE_EVENT(xfs_remove); 1281 DEFINE_NAMESPACE_EVENT(xfs_link); 1282 DEFINE_NAMESPACE_EVENT(xfs_lookup); 1283 DEFINE_NAMESPACE_EVENT(xfs_create); 1284 DEFINE_NAMESPACE_EVENT(xfs_symlink); 1285 1286 TRACE_EVENT(xfs_rename, 1287 TP_PROTO(struct xfs_inode *src_dp, struct xfs_inode *target_dp, 1288 struct xfs_name *src_name, struct xfs_name *target_name), 1289 TP_ARGS(src_dp, target_dp, src_name, target_name), 1290 TP_STRUCT__entry( 1291 __field(dev_t, dev) 1292 __field(xfs_ino_t, src_dp_ino) 1293 __field(xfs_ino_t, target_dp_ino) 1294 __field(int, src_namelen) 1295 __field(int, target_namelen) 1296 __dynamic_array(char, src_name, src_name->len) 1297 __dynamic_array(char, target_name, target_name->len) 1298 ), 1299 TP_fast_assign( 1300 __entry->dev = VFS_I(src_dp)->i_sb->s_dev; 1301 __entry->src_dp_ino = src_dp->i_ino; 1302 __entry->target_dp_ino = target_dp->i_ino; 1303 __entry->src_namelen = src_name->len; 1304 __entry->target_namelen = target_name->len; 1305 memcpy(__get_str(src_name), src_name->name, src_name->len); 1306 memcpy(__get_str(target_name), target_name->name, 1307 target_name->len); 1308 ), 1309 TP_printk("dev %d:%d src dp ino 0x%llx target dp ino 0x%llx" 1310 " src name %.*s target name %.*s", 1311 MAJOR(__entry->dev), MINOR(__entry->dev), 1312 __entry->src_dp_ino, 1313 __entry->target_dp_ino, 1314 __entry->src_namelen, 1315 __get_str(src_name), 1316 __entry->target_namelen, 1317 __get_str(target_name)) 1318 ) 1319 1320 DECLARE_EVENT_CLASS(xfs_dquot_class, 1321 TP_PROTO(struct xfs_dquot *dqp), 1322 TP_ARGS(dqp), 1323 TP_STRUCT__entry( 1324 __field(dev_t, dev) 1325 __field(u32, id) 1326 __field(xfs_dqtype_t, type) 1327 __field(unsigned, flags) 1328 __field(unsigned, nrefs) 1329 __field(unsigned long long, res_bcount) 1330 __field(unsigned long long, res_rtbcount) 1331 __field(unsigned long long, res_icount) 1332 1333 __field(unsigned long long, bcount) 1334 __field(unsigned long long, rtbcount) 1335 __field(unsigned long long, icount) 1336 1337 __field(unsigned long long, blk_hardlimit) 1338 __field(unsigned long long, blk_softlimit) 1339 __field(unsigned long long, rtb_hardlimit) 1340 __field(unsigned long long, rtb_softlimit) 1341 __field(unsigned long long, ino_hardlimit) 1342 __field(unsigned long long, ino_softlimit) 1343 ), 1344 TP_fast_assign( 1345 __entry->dev = dqp->q_mount->m_super->s_dev; 1346 __entry->id = dqp->q_id; 1347 __entry->type = dqp->q_type; 1348 __entry->flags = dqp->q_flags; 1349 __entry->nrefs = dqp->q_nrefs; 1350 1351 __entry->res_bcount = dqp->q_blk.reserved; 1352 __entry->res_rtbcount = dqp->q_rtb.reserved; 1353 __entry->res_icount = dqp->q_ino.reserved; 1354 1355 __entry->bcount = dqp->q_blk.count; 1356 __entry->rtbcount = dqp->q_rtb.count; 1357 __entry->icount = dqp->q_ino.count; 1358 1359 __entry->blk_hardlimit = dqp->q_blk.hardlimit; 1360 __entry->blk_softlimit = dqp->q_blk.softlimit; 1361 __entry->rtb_hardlimit = dqp->q_rtb.hardlimit; 1362 __entry->rtb_softlimit = dqp->q_rtb.softlimit; 1363 __entry->ino_hardlimit = dqp->q_ino.hardlimit; 1364 __entry->ino_softlimit = dqp->q_ino.softlimit; 1365 ), 1366 TP_printk("dev %d:%d id 0x%x type %s flags %s nrefs %u " 1367 "res_bc 0x%llx res_rtbc 0x%llx res_ic 0x%llx " 1368 "bcnt 0x%llx bhardlimit 0x%llx bsoftlimit 0x%llx " 1369 "rtbcnt 0x%llx rtbhardlimit 0x%llx rtbsoftlimit 0x%llx " 1370 "icnt 0x%llx ihardlimit 0x%llx isoftlimit 0x%llx]", 1371 MAJOR(__entry->dev), MINOR(__entry->dev), 1372 __entry->id, 1373 __print_flags(__entry->type, "|", XFS_DQTYPE_STRINGS), 1374 __print_flags(__entry->flags, "|", XFS_DQFLAG_STRINGS), 1375 __entry->nrefs, 1376 __entry->res_bcount, 1377 __entry->res_rtbcount, 1378 __entry->res_icount, 1379 __entry->bcount, 1380 __entry->blk_hardlimit, 1381 __entry->blk_softlimit, 1382 __entry->rtbcount, 1383 __entry->rtb_hardlimit, 1384 __entry->rtb_softlimit, 1385 __entry->icount, 1386 __entry->ino_hardlimit, 1387 __entry->ino_softlimit) 1388 ) 1389 1390 #define DEFINE_DQUOT_EVENT(name) \ 1391 DEFINE_EVENT(xfs_dquot_class, name, \ 1392 TP_PROTO(struct xfs_dquot *dqp), \ 1393 TP_ARGS(dqp)) 1394 DEFINE_DQUOT_EVENT(xfs_dqadjust); 1395 DEFINE_DQUOT_EVENT(xfs_dqreclaim_want); 1396 DEFINE_DQUOT_EVENT(xfs_dqreclaim_dirty); 1397 DEFINE_DQUOT_EVENT(xfs_dqreclaim_busy); 1398 DEFINE_DQUOT_EVENT(xfs_dqreclaim_done); 1399 DEFINE_DQUOT_EVENT(xfs_dqattach_found); 1400 DEFINE_DQUOT_EVENT(xfs_dqattach_get); 1401 DEFINE_DQUOT_EVENT(xfs_dqalloc); 1402 DEFINE_DQUOT_EVENT(xfs_dqtobp_read); 1403 DEFINE_DQUOT_EVENT(xfs_dqread); 1404 DEFINE_DQUOT_EVENT(xfs_dqread_fail); 1405 DEFINE_DQUOT_EVENT(xfs_dqget_hit); 1406 DEFINE_DQUOT_EVENT(xfs_dqget_miss); 1407 DEFINE_DQUOT_EVENT(xfs_dqget_freeing); 1408 DEFINE_DQUOT_EVENT(xfs_dqget_dup); 1409 DEFINE_DQUOT_EVENT(xfs_dqput); 1410 DEFINE_DQUOT_EVENT(xfs_dqput_free); 1411 DEFINE_DQUOT_EVENT(xfs_dqrele); 1412 DEFINE_DQUOT_EVENT(xfs_dqflush); 1413 DEFINE_DQUOT_EVENT(xfs_dqflush_force); 1414 DEFINE_DQUOT_EVENT(xfs_dqflush_done); 1415 DEFINE_DQUOT_EVENT(xfs_trans_apply_dquot_deltas_before); 1416 DEFINE_DQUOT_EVENT(xfs_trans_apply_dquot_deltas_after); 1417 1418 TRACE_EVENT(xfs_trans_mod_dquot, 1419 TP_PROTO(struct xfs_trans *tp, struct xfs_dquot *dqp, 1420 unsigned int field, int64_t delta), 1421 TP_ARGS(tp, dqp, field, delta), 1422 TP_STRUCT__entry( 1423 __field(dev_t, dev) 1424 __field(xfs_dqtype_t, type) 1425 __field(unsigned int, flags) 1426 __field(unsigned int, dqid) 1427 __field(unsigned int, field) 1428 __field(int64_t, delta) 1429 ), 1430 TP_fast_assign( 1431 __entry->dev = tp->t_mountp->m_super->s_dev; 1432 __entry->type = dqp->q_type; 1433 __entry->flags = dqp->q_flags; 1434 __entry->dqid = dqp->q_id; 1435 __entry->field = field; 1436 __entry->delta = delta; 1437 ), 1438 TP_printk("dev %d:%d dquot id 0x%x type %s flags %s field %s delta %lld", 1439 MAJOR(__entry->dev), MINOR(__entry->dev), 1440 __entry->dqid, 1441 __print_flags(__entry->type, "|", XFS_DQTYPE_STRINGS), 1442 __print_flags(__entry->flags, "|", XFS_DQFLAG_STRINGS), 1443 __print_flags(__entry->field, "|", XFS_QMOPT_FLAGS), 1444 __entry->delta) 1445 ); 1446 1447 DECLARE_EVENT_CLASS(xfs_dqtrx_class, 1448 TP_PROTO(struct xfs_dqtrx *qtrx), 1449 TP_ARGS(qtrx), 1450 TP_STRUCT__entry( 1451 __field(dev_t, dev) 1452 __field(xfs_dqtype_t, type) 1453 __field(unsigned int, flags) 1454 __field(u32, dqid) 1455 1456 __field(uint64_t, blk_res) 1457 __field(int64_t, bcount_delta) 1458 __field(int64_t, delbcnt_delta) 1459 1460 __field(uint64_t, rtblk_res) 1461 __field(uint64_t, rtblk_res_used) 1462 __field(int64_t, rtbcount_delta) 1463 __field(int64_t, delrtb_delta) 1464 1465 __field(uint64_t, ino_res) 1466 __field(uint64_t, ino_res_used) 1467 __field(int64_t, icount_delta) 1468 ), 1469 TP_fast_assign( 1470 __entry->dev = qtrx->qt_dquot->q_mount->m_super->s_dev; 1471 __entry->type = qtrx->qt_dquot->q_type; 1472 __entry->flags = qtrx->qt_dquot->q_flags; 1473 __entry->dqid = qtrx->qt_dquot->q_id; 1474 1475 __entry->blk_res = qtrx->qt_blk_res; 1476 __entry->bcount_delta = qtrx->qt_bcount_delta; 1477 __entry->delbcnt_delta = qtrx->qt_delbcnt_delta; 1478 1479 __entry->rtblk_res = qtrx->qt_rtblk_res; 1480 __entry->rtblk_res_used = qtrx->qt_rtblk_res_used; 1481 __entry->rtbcount_delta = qtrx->qt_rtbcount_delta; 1482 __entry->delrtb_delta = qtrx->qt_delrtb_delta; 1483 1484 __entry->ino_res = qtrx->qt_ino_res; 1485 __entry->ino_res_used = qtrx->qt_ino_res_used; 1486 __entry->icount_delta = qtrx->qt_icount_delta; 1487 ), 1488 TP_printk("dev %d:%d dquot id 0x%x type %s flags %s " 1489 "blk_res %llu bcount_delta %lld delbcnt_delta %lld " 1490 "rtblk_res %llu rtblk_res_used %llu rtbcount_delta %lld delrtb_delta %lld " 1491 "ino_res %llu ino_res_used %llu icount_delta %lld", 1492 MAJOR(__entry->dev), MINOR(__entry->dev), 1493 __entry->dqid, 1494 __print_flags(__entry->type, "|", XFS_DQTYPE_STRINGS), 1495 __print_flags(__entry->flags, "|", XFS_DQFLAG_STRINGS), 1496 1497 __entry->blk_res, 1498 __entry->bcount_delta, 1499 __entry->delbcnt_delta, 1500 1501 __entry->rtblk_res, 1502 __entry->rtblk_res_used, 1503 __entry->rtbcount_delta, 1504 __entry->delrtb_delta, 1505 1506 __entry->ino_res, 1507 __entry->ino_res_used, 1508 __entry->icount_delta) 1509 ) 1510 1511 #define DEFINE_DQTRX_EVENT(name) \ 1512 DEFINE_EVENT(xfs_dqtrx_class, name, \ 1513 TP_PROTO(struct xfs_dqtrx *qtrx), \ 1514 TP_ARGS(qtrx)) 1515 DEFINE_DQTRX_EVENT(xfs_trans_apply_dquot_deltas); 1516 DEFINE_DQTRX_EVENT(xfs_trans_mod_dquot_before); 1517 DEFINE_DQTRX_EVENT(xfs_trans_mod_dquot_after); 1518 1519 DECLARE_EVENT_CLASS(xfs_loggrant_class, 1520 TP_PROTO(struct xlog *log, struct xlog_ticket *tic), 1521 TP_ARGS(log, tic), 1522 TP_STRUCT__entry( 1523 __field(dev_t, dev) 1524 __field(unsigned long, tic) 1525 __field(char, ocnt) 1526 __field(char, cnt) 1527 __field(int, curr_res) 1528 __field(int, unit_res) 1529 __field(unsigned int, flags) 1530 __field(int, reserveq) 1531 __field(int, writeq) 1532 __field(uint64_t, grant_reserve_bytes) 1533 __field(uint64_t, grant_write_bytes) 1534 __field(uint64_t, tail_space) 1535 __field(int, curr_cycle) 1536 __field(int, curr_block) 1537 __field(xfs_lsn_t, tail_lsn) 1538 ), 1539 TP_fast_assign( 1540 __entry->dev = log->l_mp->m_super->s_dev; 1541 __entry->tic = (unsigned long)tic; 1542 __entry->ocnt = tic->t_ocnt; 1543 __entry->cnt = tic->t_cnt; 1544 __entry->curr_res = tic->t_curr_res; 1545 __entry->unit_res = tic->t_unit_res; 1546 __entry->flags = tic->t_flags; 1547 __entry->reserveq = list_empty(&log->l_reserve_head.waiters); 1548 __entry->writeq = list_empty(&log->l_write_head.waiters); 1549 __entry->tail_space = READ_ONCE(log->l_tail_space); 1550 __entry->grant_reserve_bytes = __entry->tail_space + 1551 atomic64_read(&log->l_reserve_head.grant); 1552 __entry->grant_write_bytes = __entry->tail_space + 1553 atomic64_read(&log->l_write_head.grant); 1554 __entry->curr_cycle = log->l_curr_cycle; 1555 __entry->curr_block = log->l_curr_block; 1556 __entry->tail_lsn = atomic64_read(&log->l_tail_lsn); 1557 ), 1558 TP_printk("dev %d:%d tic 0x%lx t_ocnt %u t_cnt %u t_curr_res %u " 1559 "t_unit_res %u t_flags %s reserveq %s writeq %s " 1560 "tail space %llu grant_reserve_bytes %llu " 1561 "grant_write_bytes %llu curr_cycle %d curr_block %d " 1562 "tail_cycle %d tail_block %d", 1563 MAJOR(__entry->dev), MINOR(__entry->dev), 1564 __entry->tic, 1565 __entry->ocnt, 1566 __entry->cnt, 1567 __entry->curr_res, 1568 __entry->unit_res, 1569 __print_flags(__entry->flags, "|", XLOG_TIC_FLAGS), 1570 __entry->reserveq ? "empty" : "active", 1571 __entry->writeq ? "empty" : "active", 1572 __entry->tail_space, 1573 __entry->grant_reserve_bytes, 1574 __entry->grant_write_bytes, 1575 __entry->curr_cycle, 1576 __entry->curr_block, 1577 CYCLE_LSN(__entry->tail_lsn), 1578 BLOCK_LSN(__entry->tail_lsn) 1579 ) 1580 ) 1581 1582 #define DEFINE_LOGGRANT_EVENT(name) \ 1583 DEFINE_EVENT(xfs_loggrant_class, name, \ 1584 TP_PROTO(struct xlog *log, struct xlog_ticket *tic), \ 1585 TP_ARGS(log, tic)) 1586 DEFINE_LOGGRANT_EVENT(xfs_log_umount_write); 1587 DEFINE_LOGGRANT_EVENT(xfs_log_grant_sleep); 1588 DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake); 1589 DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake_up); 1590 DEFINE_LOGGRANT_EVENT(xfs_log_reserve); 1591 DEFINE_LOGGRANT_EVENT(xfs_log_reserve_exit); 1592 DEFINE_LOGGRANT_EVENT(xfs_log_regrant); 1593 DEFINE_LOGGRANT_EVENT(xfs_log_regrant_exit); 1594 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_regrant); 1595 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_regrant_exit); 1596 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_regrant_sub); 1597 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_ungrant); 1598 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_ungrant_sub); 1599 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_ungrant_exit); 1600 DEFINE_LOGGRANT_EVENT(xfs_log_cil_wait); 1601 DEFINE_LOGGRANT_EVENT(xfs_log_cil_return); 1602 1603 DECLARE_EVENT_CLASS(xfs_log_item_class, 1604 TP_PROTO(struct xfs_log_item *lip), 1605 TP_ARGS(lip), 1606 TP_STRUCT__entry( 1607 __field(dev_t, dev) 1608 __field(void *, lip) 1609 __field(uint, type) 1610 __field(unsigned long, flags) 1611 __field(xfs_lsn_t, lsn) 1612 ), 1613 TP_fast_assign( 1614 __entry->dev = lip->li_log->l_mp->m_super->s_dev; 1615 __entry->lip = lip; 1616 __entry->type = lip->li_type; 1617 __entry->flags = lip->li_flags; 1618 __entry->lsn = lip->li_lsn; 1619 ), 1620 TP_printk("dev %d:%d lip %p lsn %d/%d type %s flags %s", 1621 MAJOR(__entry->dev), MINOR(__entry->dev), 1622 __entry->lip, 1623 CYCLE_LSN(__entry->lsn), BLOCK_LSN(__entry->lsn), 1624 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), 1625 __print_flags(__entry->flags, "|", XFS_LI_FLAGS)) 1626 ) 1627 1628 TRACE_EVENT(xfs_log_force, 1629 TP_PROTO(struct xfs_mount *mp, xfs_lsn_t lsn, unsigned long caller_ip), 1630 TP_ARGS(mp, lsn, caller_ip), 1631 TP_STRUCT__entry( 1632 __field(dev_t, dev) 1633 __field(xfs_lsn_t, lsn) 1634 __field(unsigned long, caller_ip) 1635 ), 1636 TP_fast_assign( 1637 __entry->dev = mp->m_super->s_dev; 1638 __entry->lsn = lsn; 1639 __entry->caller_ip = caller_ip; 1640 ), 1641 TP_printk("dev %d:%d lsn 0x%llx caller %pS", 1642 MAJOR(__entry->dev), MINOR(__entry->dev), 1643 __entry->lsn, (void *)__entry->caller_ip) 1644 ) 1645 1646 #define DEFINE_LOG_ITEM_EVENT(name) \ 1647 DEFINE_EVENT(xfs_log_item_class, name, \ 1648 TP_PROTO(struct xfs_log_item *lip), \ 1649 TP_ARGS(lip)) 1650 DEFINE_LOG_ITEM_EVENT(xfs_ail_push); 1651 DEFINE_LOG_ITEM_EVENT(xfs_ail_pinned); 1652 DEFINE_LOG_ITEM_EVENT(xfs_ail_locked); 1653 DEFINE_LOG_ITEM_EVENT(xfs_ail_flushing); 1654 DEFINE_LOG_ITEM_EVENT(xfs_cil_whiteout_mark); 1655 DEFINE_LOG_ITEM_EVENT(xfs_cil_whiteout_skip); 1656 DEFINE_LOG_ITEM_EVENT(xfs_cil_whiteout_unpin); 1657 1658 DECLARE_EVENT_CLASS(xfs_ail_class, 1659 TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn), 1660 TP_ARGS(lip, old_lsn, new_lsn), 1661 TP_STRUCT__entry( 1662 __field(dev_t, dev) 1663 __field(void *, lip) 1664 __field(uint, type) 1665 __field(unsigned long, flags) 1666 __field(xfs_lsn_t, old_lsn) 1667 __field(xfs_lsn_t, new_lsn) 1668 ), 1669 TP_fast_assign( 1670 __entry->dev = lip->li_log->l_mp->m_super->s_dev; 1671 __entry->lip = lip; 1672 __entry->type = lip->li_type; 1673 __entry->flags = lip->li_flags; 1674 __entry->old_lsn = old_lsn; 1675 __entry->new_lsn = new_lsn; 1676 ), 1677 TP_printk("dev %d:%d lip %p old lsn %d/%d new lsn %d/%d type %s flags %s", 1678 MAJOR(__entry->dev), MINOR(__entry->dev), 1679 __entry->lip, 1680 CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn), 1681 CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn), 1682 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), 1683 __print_flags(__entry->flags, "|", XFS_LI_FLAGS)) 1684 ) 1685 1686 #define DEFINE_AIL_EVENT(name) \ 1687 DEFINE_EVENT(xfs_ail_class, name, \ 1688 TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn), \ 1689 TP_ARGS(lip, old_lsn, new_lsn)) 1690 DEFINE_AIL_EVENT(xfs_ail_insert); 1691 DEFINE_AIL_EVENT(xfs_ail_move); 1692 DEFINE_AIL_EVENT(xfs_ail_delete); 1693 1694 TRACE_EVENT(xfs_log_assign_tail_lsn, 1695 TP_PROTO(struct xlog *log, xfs_lsn_t new_lsn), 1696 TP_ARGS(log, new_lsn), 1697 TP_STRUCT__entry( 1698 __field(dev_t, dev) 1699 __field(xfs_lsn_t, new_lsn) 1700 __field(xfs_lsn_t, old_lsn) 1701 __field(xfs_lsn_t, head_lsn) 1702 ), 1703 TP_fast_assign( 1704 __entry->dev = log->l_mp->m_super->s_dev; 1705 __entry->new_lsn = new_lsn; 1706 __entry->old_lsn = atomic64_read(&log->l_tail_lsn); 1707 __entry->head_lsn = log->l_ailp->ail_head_lsn; 1708 ), 1709 TP_printk("dev %d:%d new tail lsn %d/%d, old lsn %d/%d, head lsn %d/%d", 1710 MAJOR(__entry->dev), MINOR(__entry->dev), 1711 CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn), 1712 CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn), 1713 CYCLE_LSN(__entry->head_lsn), BLOCK_LSN(__entry->head_lsn)) 1714 ) 1715 1716 DECLARE_EVENT_CLASS(xfs_file_class, 1717 TP_PROTO(struct kiocb *iocb, struct iov_iter *iter), 1718 TP_ARGS(iocb, iter), 1719 TP_STRUCT__entry( 1720 __field(dev_t, dev) 1721 __field(xfs_ino_t, ino) 1722 __field(xfs_fsize_t, size) 1723 __field(loff_t, offset) 1724 __field(size_t, count) 1725 ), 1726 TP_fast_assign( 1727 __entry->dev = file_inode(iocb->ki_filp)->i_sb->s_dev; 1728 __entry->ino = XFS_I(file_inode(iocb->ki_filp))->i_ino; 1729 __entry->size = XFS_I(file_inode(iocb->ki_filp))->i_disk_size; 1730 __entry->offset = iocb->ki_pos; 1731 __entry->count = iov_iter_count(iter); 1732 ), 1733 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx pos 0x%llx bytecount 0x%zx", 1734 MAJOR(__entry->dev), MINOR(__entry->dev), 1735 __entry->ino, 1736 __entry->size, 1737 __entry->offset, 1738 __entry->count) 1739 ) 1740 1741 #define DEFINE_RW_EVENT(name) \ 1742 DEFINE_EVENT(xfs_file_class, name, \ 1743 TP_PROTO(struct kiocb *iocb, struct iov_iter *iter), \ 1744 TP_ARGS(iocb, iter)) 1745 DEFINE_RW_EVENT(xfs_file_buffered_read); 1746 DEFINE_RW_EVENT(xfs_file_direct_read); 1747 DEFINE_RW_EVENT(xfs_file_dax_read); 1748 DEFINE_RW_EVENT(xfs_file_buffered_write); 1749 DEFINE_RW_EVENT(xfs_file_direct_write); 1750 DEFINE_RW_EVENT(xfs_file_dax_write); 1751 DEFINE_RW_EVENT(xfs_reflink_bounce_dio_write); 1752 1753 TRACE_EVENT(xfs_iomap_atomic_write_cow, 1754 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), 1755 TP_ARGS(ip, offset, count), 1756 TP_STRUCT__entry( 1757 __field(dev_t, dev) 1758 __field(xfs_ino_t, ino) 1759 __field(xfs_off_t, offset) 1760 __field(ssize_t, count) 1761 ), 1762 TP_fast_assign( 1763 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1764 __entry->ino = ip->i_ino; 1765 __entry->offset = offset; 1766 __entry->count = count; 1767 ), 1768 TP_printk("dev %d:%d ino 0x%llx pos 0x%llx bytecount 0x%zx", 1769 MAJOR(__entry->dev), MINOR(__entry->dev), 1770 __entry->ino, 1771 __entry->offset, 1772 __entry->count) 1773 ) 1774 1775 DECLARE_EVENT_CLASS(xfs_imap_class, 1776 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count, 1777 int whichfork, struct xfs_bmbt_irec *irec), 1778 TP_ARGS(ip, offset, count, whichfork, irec), 1779 TP_STRUCT__entry( 1780 __field(dev_t, dev) 1781 __field(xfs_ino_t, ino) 1782 __field(loff_t, size) 1783 __field(loff_t, offset) 1784 __field(size_t, count) 1785 __field(int, whichfork) 1786 __field(xfs_fileoff_t, startoff) 1787 __field(xfs_fsblock_t, startblock) 1788 __field(xfs_filblks_t, blockcount) 1789 ), 1790 TP_fast_assign( 1791 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1792 __entry->ino = ip->i_ino; 1793 __entry->size = ip->i_disk_size; 1794 __entry->offset = offset; 1795 __entry->count = count; 1796 __entry->whichfork = whichfork; 1797 __entry->startoff = irec ? irec->br_startoff : 0; 1798 __entry->startblock = irec ? irec->br_startblock : 0; 1799 __entry->blockcount = irec ? irec->br_blockcount : 0; 1800 ), 1801 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx pos 0x%llx bytecount 0x%zx " 1802 "fork %s startoff 0x%llx startblock 0x%llx fsbcount 0x%llx", 1803 MAJOR(__entry->dev), MINOR(__entry->dev), 1804 __entry->ino, 1805 __entry->size, 1806 __entry->offset, 1807 __entry->count, 1808 __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS), 1809 __entry->startoff, 1810 (int64_t)__entry->startblock, 1811 __entry->blockcount) 1812 ) 1813 1814 #define DEFINE_IMAP_EVENT(name) \ 1815 DEFINE_EVENT(xfs_imap_class, name, \ 1816 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count, \ 1817 int whichfork, struct xfs_bmbt_irec *irec), \ 1818 TP_ARGS(ip, offset, count, whichfork, irec)) 1819 DEFINE_IMAP_EVENT(xfs_map_blocks_found); 1820 DEFINE_IMAP_EVENT(xfs_map_blocks_alloc); 1821 DEFINE_IMAP_EVENT(xfs_iomap_alloc); 1822 DEFINE_IMAP_EVENT(xfs_iomap_found); 1823 1824 DECLARE_EVENT_CLASS(xfs_simple_io_class, 1825 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), 1826 TP_ARGS(ip, offset, count), 1827 TP_STRUCT__entry( 1828 __field(dev_t, dev) 1829 __field(xfs_ino_t, ino) 1830 __field(loff_t, isize) 1831 __field(loff_t, disize) 1832 __field(loff_t, offset) 1833 __field(size_t, count) 1834 ), 1835 TP_fast_assign( 1836 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1837 __entry->ino = ip->i_ino; 1838 __entry->isize = VFS_I(ip)->i_size; 1839 __entry->disize = ip->i_disk_size; 1840 __entry->offset = offset; 1841 __entry->count = count; 1842 ), 1843 TP_printk("dev %d:%d ino 0x%llx isize 0x%llx disize 0x%llx " 1844 "pos 0x%llx bytecount 0x%zx", 1845 MAJOR(__entry->dev), MINOR(__entry->dev), 1846 __entry->ino, 1847 __entry->isize, 1848 __entry->disize, 1849 __entry->offset, 1850 __entry->count) 1851 ); 1852 1853 #define DEFINE_SIMPLE_IO_EVENT(name) \ 1854 DEFINE_EVENT(xfs_simple_io_class, name, \ 1855 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), \ 1856 TP_ARGS(ip, offset, count)) 1857 DEFINE_SIMPLE_IO_EVENT(xfs_delalloc_enospc); 1858 DEFINE_SIMPLE_IO_EVENT(xfs_unwritten_convert); 1859 DEFINE_SIMPLE_IO_EVENT(xfs_setfilesize); 1860 DEFINE_SIMPLE_IO_EVENT(xfs_zero_eof); 1861 DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write); 1862 DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write_unwritten); 1863 DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write_append); 1864 DEFINE_SIMPLE_IO_EVENT(xfs_file_splice_read); 1865 DEFINE_SIMPLE_IO_EVENT(xfs_zoned_map_blocks); 1866 1867 DECLARE_EVENT_CLASS(xfs_itrunc_class, 1868 TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size), 1869 TP_ARGS(ip, new_size), 1870 TP_STRUCT__entry( 1871 __field(dev_t, dev) 1872 __field(xfs_ino_t, ino) 1873 __field(xfs_fsize_t, size) 1874 __field(xfs_fsize_t, new_size) 1875 ), 1876 TP_fast_assign( 1877 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1878 __entry->ino = ip->i_ino; 1879 __entry->size = ip->i_disk_size; 1880 __entry->new_size = new_size; 1881 ), 1882 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx new_size 0x%llx", 1883 MAJOR(__entry->dev), MINOR(__entry->dev), 1884 __entry->ino, 1885 __entry->size, 1886 __entry->new_size) 1887 ) 1888 1889 #define DEFINE_ITRUNC_EVENT(name) \ 1890 DEFINE_EVENT(xfs_itrunc_class, name, \ 1891 TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size), \ 1892 TP_ARGS(ip, new_size)) 1893 DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_start); 1894 DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_end); 1895 1896 TRACE_EVENT(xfs_pagecache_inval, 1897 TP_PROTO(struct xfs_inode *ip, xfs_off_t start, xfs_off_t finish), 1898 TP_ARGS(ip, start, finish), 1899 TP_STRUCT__entry( 1900 __field(dev_t, dev) 1901 __field(xfs_ino_t, ino) 1902 __field(xfs_fsize_t, size) 1903 __field(xfs_off_t, start) 1904 __field(xfs_off_t, finish) 1905 ), 1906 TP_fast_assign( 1907 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1908 __entry->ino = ip->i_ino; 1909 __entry->size = ip->i_disk_size; 1910 __entry->start = start; 1911 __entry->finish = finish; 1912 ), 1913 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx start 0x%llx finish 0x%llx", 1914 MAJOR(__entry->dev), MINOR(__entry->dev), 1915 __entry->ino, 1916 __entry->size, 1917 __entry->start, 1918 __entry->finish) 1919 ); 1920 1921 TRACE_EVENT(xfs_bunmap, 1922 TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t fileoff, xfs_filblks_t len, 1923 int flags, unsigned long caller_ip), 1924 TP_ARGS(ip, fileoff, len, flags, caller_ip), 1925 TP_STRUCT__entry( 1926 __field(dev_t, dev) 1927 __field(xfs_ino_t, ino) 1928 __field(xfs_fsize_t, size) 1929 __field(xfs_fileoff_t, fileoff) 1930 __field(xfs_filblks_t, len) 1931 __field(unsigned long, caller_ip) 1932 __field(int, flags) 1933 ), 1934 TP_fast_assign( 1935 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1936 __entry->ino = ip->i_ino; 1937 __entry->size = ip->i_disk_size; 1938 __entry->fileoff = fileoff; 1939 __entry->len = len; 1940 __entry->caller_ip = caller_ip; 1941 __entry->flags = flags; 1942 ), 1943 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx fileoff 0x%llx fsbcount 0x%llx " 1944 "flags %s caller %pS", 1945 MAJOR(__entry->dev), MINOR(__entry->dev), 1946 __entry->ino, 1947 __entry->size, 1948 __entry->fileoff, 1949 __entry->len, 1950 __print_flags(__entry->flags, "|", XFS_BMAPI_FLAGS), 1951 (void *)__entry->caller_ip) 1952 1953 ); 1954 1955 DECLARE_EVENT_CLASS(xfs_extent_busy_class, 1956 TP_PROTO(const struct xfs_group *xg, xfs_agblock_t agbno, 1957 xfs_extlen_t len), 1958 TP_ARGS(xg, agbno, len), 1959 TP_STRUCT__entry( 1960 __field(dev_t, dev) 1961 __field(enum xfs_group_type, type) 1962 __field(xfs_agnumber_t, agno) 1963 __field(xfs_agblock_t, agbno) 1964 __field(xfs_extlen_t, len) 1965 ), 1966 TP_fast_assign( 1967 __entry->dev = xg->xg_mount->m_super->s_dev; 1968 __entry->type = xg->xg_type; 1969 __entry->agno = xg->xg_gno; 1970 __entry->agbno = agbno; 1971 __entry->len = len; 1972 ), 1973 TP_printk("dev %d:%d %sno 0x%x %sbno 0x%x fsbcount 0x%x", 1974 MAJOR(__entry->dev), MINOR(__entry->dev), 1975 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 1976 __entry->agno, 1977 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 1978 __entry->agbno, 1979 __entry->len) 1980 ); 1981 #define DEFINE_BUSY_EVENT(name) \ 1982 DEFINE_EVENT(xfs_extent_busy_class, name, \ 1983 TP_PROTO(const struct xfs_group *xg, xfs_agblock_t agbno, \ 1984 xfs_extlen_t len), \ 1985 TP_ARGS(xg, agbno, len)) 1986 DEFINE_BUSY_EVENT(xfs_extent_busy); 1987 DEFINE_BUSY_EVENT(xfs_extent_busy_force); 1988 DEFINE_BUSY_EVENT(xfs_extent_busy_reuse); 1989 DEFINE_BUSY_EVENT(xfs_extent_busy_clear); 1990 1991 TRACE_EVENT(xfs_extent_busy_trim, 1992 TP_PROTO(const struct xfs_group *xg, xfs_agblock_t agbno, 1993 xfs_extlen_t len, xfs_agblock_t tbno, xfs_extlen_t tlen), 1994 TP_ARGS(xg, agbno, len, tbno, tlen), 1995 TP_STRUCT__entry( 1996 __field(dev_t, dev) 1997 __field(enum xfs_group_type, type) 1998 __field(xfs_agnumber_t, agno) 1999 __field(xfs_agblock_t, agbno) 2000 __field(xfs_extlen_t, len) 2001 __field(xfs_agblock_t, tbno) 2002 __field(xfs_extlen_t, tlen) 2003 ), 2004 TP_fast_assign( 2005 __entry->dev = xg->xg_mount->m_super->s_dev; 2006 __entry->type = xg->xg_type; 2007 __entry->agno = xg->xg_gno; 2008 __entry->agbno = agbno; 2009 __entry->len = len; 2010 __entry->tbno = tbno; 2011 __entry->tlen = tlen; 2012 ), 2013 TP_printk("dev %d:%d %sno 0x%x %sbno 0x%x fsbcount 0x%x found_agbno 0x%x found_fsbcount 0x%x", 2014 MAJOR(__entry->dev), MINOR(__entry->dev), 2015 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 2016 __entry->agno, 2017 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 2018 __entry->agbno, 2019 __entry->len, 2020 __entry->tbno, 2021 __entry->tlen) 2022 ); 2023 2024 #ifdef CONFIG_XFS_RT 2025 TRACE_EVENT(xfs_rtalloc_extent_busy, 2026 TP_PROTO(struct xfs_rtgroup *rtg, xfs_rtxnum_t start, 2027 xfs_rtxlen_t minlen, xfs_rtxlen_t maxlen, 2028 xfs_rtxlen_t len, xfs_rtxlen_t prod, xfs_rtxnum_t rtx, 2029 unsigned busy_gen), 2030 TP_ARGS(rtg, start, minlen, maxlen, len, prod, rtx, busy_gen), 2031 TP_STRUCT__entry( 2032 __field(dev_t, dev) 2033 __field(xfs_rgnumber_t, rgno) 2034 __field(xfs_rtxnum_t, start) 2035 __field(xfs_rtxlen_t, minlen) 2036 __field(xfs_rtxlen_t, maxlen) 2037 __field(xfs_rtxlen_t, mod) 2038 __field(xfs_rtxlen_t, prod) 2039 __field(xfs_rtxlen_t, len) 2040 __field(xfs_rtxnum_t, rtx) 2041 __field(unsigned, busy_gen) 2042 ), 2043 TP_fast_assign( 2044 __entry->dev = rtg_mount(rtg)->m_super->s_dev; 2045 __entry->rgno = rtg_rgno(rtg); 2046 __entry->start = start; 2047 __entry->minlen = minlen; 2048 __entry->maxlen = maxlen; 2049 __entry->prod = prod; 2050 __entry->len = len; 2051 __entry->rtx = rtx; 2052 __entry->busy_gen = busy_gen; 2053 ), 2054 TP_printk("dev %d:%d rgno 0x%x startrtx 0x%llx minlen %u maxlen %u " 2055 "prod %u len %u rtx 0%llx busy_gen 0x%x", 2056 MAJOR(__entry->dev), MINOR(__entry->dev), 2057 __entry->rgno, 2058 __entry->start, 2059 __entry->minlen, 2060 __entry->maxlen, 2061 __entry->prod, 2062 __entry->len, 2063 __entry->rtx, 2064 __entry->busy_gen) 2065 ) 2066 2067 TRACE_EVENT(xfs_rtalloc_extent_busy_trim, 2068 TP_PROTO(struct xfs_rtgroup *rtg, xfs_rtxnum_t old_rtx, 2069 xfs_rtxlen_t old_len, xfs_rtxnum_t new_rtx, 2070 xfs_rtxlen_t new_len), 2071 TP_ARGS(rtg, old_rtx, old_len, new_rtx, new_len), 2072 TP_STRUCT__entry( 2073 __field(dev_t, dev) 2074 __field(xfs_rgnumber_t, rgno) 2075 __field(xfs_rtxnum_t, old_rtx) 2076 __field(xfs_rtxnum_t, new_rtx) 2077 __field(xfs_rtxlen_t, old_len) 2078 __field(xfs_rtxlen_t, new_len) 2079 ), 2080 TP_fast_assign( 2081 __entry->dev = rtg_mount(rtg)->m_super->s_dev; 2082 __entry->rgno = rtg_rgno(rtg); 2083 __entry->old_rtx = old_rtx; 2084 __entry->old_len = old_len; 2085 __entry->new_rtx = new_rtx; 2086 __entry->new_len = new_len; 2087 ), 2088 TP_printk("dev %d:%d rgno 0x%x rtx 0x%llx rtxcount 0x%x -> rtx 0x%llx rtxcount 0x%x", 2089 MAJOR(__entry->dev), MINOR(__entry->dev), 2090 __entry->rgno, 2091 __entry->old_rtx, 2092 __entry->old_len, 2093 __entry->new_rtx, 2094 __entry->new_len) 2095 ); 2096 #endif /* CONFIG_XFS_RT */ 2097 2098 DECLARE_EVENT_CLASS(xfs_agf_class, 2099 TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags, 2100 unsigned long caller_ip), 2101 TP_ARGS(mp, agf, flags, caller_ip), 2102 TP_STRUCT__entry( 2103 __field(dev_t, dev) 2104 __field(xfs_agnumber_t, agno) 2105 __field(int, flags) 2106 __field(__u32, length) 2107 __field(__u32, bno_root) 2108 __field(__u32, cnt_root) 2109 __field(__u32, bno_level) 2110 __field(__u32, cnt_level) 2111 __field(__u32, flfirst) 2112 __field(__u32, fllast) 2113 __field(__u32, flcount) 2114 __field(__u32, freeblks) 2115 __field(__u32, longest) 2116 __field(unsigned long, caller_ip) 2117 ), 2118 TP_fast_assign( 2119 __entry->dev = mp->m_super->s_dev; 2120 __entry->agno = be32_to_cpu(agf->agf_seqno), 2121 __entry->flags = flags; 2122 __entry->length = be32_to_cpu(agf->agf_length), 2123 __entry->bno_root = be32_to_cpu(agf->agf_bno_root), 2124 __entry->cnt_root = be32_to_cpu(agf->agf_cnt_root), 2125 __entry->bno_level = be32_to_cpu(agf->agf_bno_level), 2126 __entry->cnt_level = be32_to_cpu(agf->agf_cnt_level), 2127 __entry->flfirst = be32_to_cpu(agf->agf_flfirst), 2128 __entry->fllast = be32_to_cpu(agf->agf_fllast), 2129 __entry->flcount = be32_to_cpu(agf->agf_flcount), 2130 __entry->freeblks = be32_to_cpu(agf->agf_freeblks), 2131 __entry->longest = be32_to_cpu(agf->agf_longest); 2132 __entry->caller_ip = caller_ip; 2133 ), 2134 TP_printk("dev %d:%d agno 0x%x flags %s length %u roots b %u c %u " 2135 "levels b %u c %u flfirst %u fllast %u flcount %u " 2136 "freeblks %u longest %u caller %pS", 2137 MAJOR(__entry->dev), MINOR(__entry->dev), 2138 __entry->agno, 2139 __print_flags(__entry->flags, "|", XFS_AGF_FLAGS), 2140 __entry->length, 2141 __entry->bno_root, 2142 __entry->cnt_root, 2143 __entry->bno_level, 2144 __entry->cnt_level, 2145 __entry->flfirst, 2146 __entry->fllast, 2147 __entry->flcount, 2148 __entry->freeblks, 2149 __entry->longest, 2150 (void *)__entry->caller_ip) 2151 ); 2152 #define DEFINE_AGF_EVENT(name) \ 2153 DEFINE_EVENT(xfs_agf_class, name, \ 2154 TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags, \ 2155 unsigned long caller_ip), \ 2156 TP_ARGS(mp, agf, flags, caller_ip)) 2157 DEFINE_AGF_EVENT(xfs_agf); 2158 DEFINE_AGF_EVENT(xfs_agfl_reset); 2159 2160 TRACE_EVENT(xfs_free_extent, 2161 TP_PROTO(const struct xfs_perag *pag, xfs_agblock_t agbno, 2162 xfs_extlen_t len, enum xfs_ag_resv_type resv, int haveleft, 2163 int haveright), 2164 TP_ARGS(pag, agbno, len, resv, haveleft, haveright), 2165 TP_STRUCT__entry( 2166 __field(dev_t, dev) 2167 __field(xfs_agnumber_t, agno) 2168 __field(xfs_agblock_t, agbno) 2169 __field(xfs_extlen_t, len) 2170 __field(int, resv) 2171 __field(int, haveleft) 2172 __field(int, haveright) 2173 ), 2174 TP_fast_assign( 2175 __entry->dev = pag_mount(pag)->m_super->s_dev; 2176 __entry->agno = pag_agno(pag); 2177 __entry->agbno = agbno; 2178 __entry->len = len; 2179 __entry->resv = resv; 2180 __entry->haveleft = haveleft; 2181 __entry->haveright = haveright; 2182 ), 2183 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x resv %d %s", 2184 MAJOR(__entry->dev), MINOR(__entry->dev), 2185 __entry->agno, 2186 __entry->agbno, 2187 __entry->len, 2188 __entry->resv, 2189 __entry->haveleft ? 2190 (__entry->haveright ? "both" : "left") : 2191 (__entry->haveright ? "right" : "none")) 2192 2193 ); 2194 2195 DECLARE_EVENT_CLASS(xfs_alloc_class, 2196 TP_PROTO(struct xfs_alloc_arg *args), 2197 TP_ARGS(args), 2198 TP_STRUCT__entry( 2199 __field(dev_t, dev) 2200 __field(xfs_agnumber_t, agno) 2201 __field(xfs_agblock_t, agbno) 2202 __field(xfs_extlen_t, minlen) 2203 __field(xfs_extlen_t, maxlen) 2204 __field(xfs_extlen_t, mod) 2205 __field(xfs_extlen_t, prod) 2206 __field(xfs_extlen_t, minleft) 2207 __field(xfs_extlen_t, total) 2208 __field(xfs_extlen_t, alignment) 2209 __field(xfs_extlen_t, minalignslop) 2210 __field(xfs_extlen_t, len) 2211 __field(char, wasdel) 2212 __field(char, wasfromfl) 2213 __field(int, resv) 2214 __field(int, datatype) 2215 __field(xfs_agnumber_t, highest_agno) 2216 ), 2217 TP_fast_assign( 2218 __entry->dev = args->mp->m_super->s_dev; 2219 __entry->agno = args->agno; 2220 __entry->agbno = args->agbno; 2221 __entry->minlen = args->minlen; 2222 __entry->maxlen = args->maxlen; 2223 __entry->mod = args->mod; 2224 __entry->prod = args->prod; 2225 __entry->minleft = args->minleft; 2226 __entry->total = args->total; 2227 __entry->alignment = args->alignment; 2228 __entry->minalignslop = args->minalignslop; 2229 __entry->len = args->len; 2230 __entry->wasdel = args->wasdel; 2231 __entry->wasfromfl = args->wasfromfl; 2232 __entry->resv = args->resv; 2233 __entry->datatype = args->datatype; 2234 __entry->highest_agno = args->tp->t_highest_agno; 2235 ), 2236 TP_printk("dev %d:%d agno 0x%x agbno 0x%x minlen %u maxlen %u mod %u " 2237 "prod %u minleft %u total %u alignment %u minalignslop %u " 2238 "len %u wasdel %d wasfromfl %d resv %d " 2239 "datatype 0x%x highest_agno 0x%x", 2240 MAJOR(__entry->dev), MINOR(__entry->dev), 2241 __entry->agno, 2242 __entry->agbno, 2243 __entry->minlen, 2244 __entry->maxlen, 2245 __entry->mod, 2246 __entry->prod, 2247 __entry->minleft, 2248 __entry->total, 2249 __entry->alignment, 2250 __entry->minalignslop, 2251 __entry->len, 2252 __entry->wasdel, 2253 __entry->wasfromfl, 2254 __entry->resv, 2255 __entry->datatype, 2256 __entry->highest_agno) 2257 ) 2258 2259 #define DEFINE_ALLOC_EVENT(name) \ 2260 DEFINE_EVENT(xfs_alloc_class, name, \ 2261 TP_PROTO(struct xfs_alloc_arg *args), \ 2262 TP_ARGS(args)) 2263 DEFINE_ALLOC_EVENT(xfs_alloc_exact_done); 2264 DEFINE_ALLOC_EVENT(xfs_alloc_exact_notfound); 2265 DEFINE_ALLOC_EVENT(xfs_alloc_exact_error); 2266 DEFINE_ALLOC_EVENT(xfs_alloc_near_nominleft); 2267 DEFINE_ALLOC_EVENT(xfs_alloc_near_first); 2268 DEFINE_ALLOC_EVENT(xfs_alloc_cur); 2269 DEFINE_ALLOC_EVENT(xfs_alloc_cur_right); 2270 DEFINE_ALLOC_EVENT(xfs_alloc_cur_left); 2271 DEFINE_ALLOC_EVENT(xfs_alloc_cur_lookup); 2272 DEFINE_ALLOC_EVENT(xfs_alloc_cur_lookup_done); 2273 DEFINE_ALLOC_EVENT(xfs_alloc_near_error); 2274 DEFINE_ALLOC_EVENT(xfs_alloc_near_noentry); 2275 DEFINE_ALLOC_EVENT(xfs_alloc_near_busy); 2276 DEFINE_ALLOC_EVENT(xfs_alloc_size_neither); 2277 DEFINE_ALLOC_EVENT(xfs_alloc_size_noentry); 2278 DEFINE_ALLOC_EVENT(xfs_alloc_size_nominleft); 2279 DEFINE_ALLOC_EVENT(xfs_alloc_size_done); 2280 DEFINE_ALLOC_EVENT(xfs_alloc_size_error); 2281 DEFINE_ALLOC_EVENT(xfs_alloc_size_busy); 2282 DEFINE_ALLOC_EVENT(xfs_alloc_small_freelist); 2283 DEFINE_ALLOC_EVENT(xfs_alloc_small_notenough); 2284 DEFINE_ALLOC_EVENT(xfs_alloc_small_done); 2285 DEFINE_ALLOC_EVENT(xfs_alloc_small_error); 2286 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_badargs); 2287 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_skip_deadlock); 2288 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_nofix); 2289 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_noagbp); 2290 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_loopfailed); 2291 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_allfailed); 2292 2293 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_this_ag); 2294 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_start_ag); 2295 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_first_ag); 2296 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_exact_bno); 2297 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_near_bno); 2298 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_finish); 2299 2300 TRACE_EVENT(xfs_alloc_cur_check, 2301 TP_PROTO(struct xfs_btree_cur *cur, xfs_agblock_t bno, 2302 xfs_extlen_t len, xfs_extlen_t diff, bool new), 2303 TP_ARGS(cur, bno, len, diff, new), 2304 TP_STRUCT__entry( 2305 __field(dev_t, dev) 2306 __string(name, cur->bc_ops->name) 2307 __field(xfs_agblock_t, bno) 2308 __field(xfs_extlen_t, len) 2309 __field(xfs_extlen_t, diff) 2310 __field(bool, new) 2311 ), 2312 TP_fast_assign( 2313 __entry->dev = cur->bc_mp->m_super->s_dev; 2314 __assign_str(name); 2315 __entry->bno = bno; 2316 __entry->len = len; 2317 __entry->diff = diff; 2318 __entry->new = new; 2319 ), 2320 TP_printk("dev %d:%d %sbt agbno 0x%x fsbcount 0x%x diff 0x%x new %d", 2321 MAJOR(__entry->dev), MINOR(__entry->dev), 2322 __get_str(name), 2323 __entry->bno, __entry->len, __entry->diff, __entry->new) 2324 ) 2325 2326 DECLARE_EVENT_CLASS(xfs_da_class, 2327 TP_PROTO(struct xfs_da_args *args), 2328 TP_ARGS(args), 2329 TP_STRUCT__entry( 2330 __field(dev_t, dev) 2331 __field(xfs_ino_t, ino) 2332 __dynamic_array(char, name, args->namelen) 2333 __field(int, namelen) 2334 __field(xfs_dahash_t, hashval) 2335 __field(xfs_ino_t, inumber) 2336 __field(uint32_t, op_flags) 2337 __field(xfs_ino_t, owner) 2338 ), 2339 TP_fast_assign( 2340 __entry->dev = VFS_I(args->dp)->i_sb->s_dev; 2341 __entry->ino = args->dp->i_ino; 2342 if (args->namelen) 2343 memcpy(__get_str(name), args->name, args->namelen); 2344 __entry->namelen = args->namelen; 2345 __entry->hashval = args->hashval; 2346 __entry->inumber = args->inumber; 2347 __entry->op_flags = args->op_flags; 2348 __entry->owner = args->owner; 2349 ), 2350 TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d hashval 0x%x " 2351 "inumber 0x%llx op_flags %s owner 0x%llx", 2352 MAJOR(__entry->dev), MINOR(__entry->dev), 2353 __entry->ino, 2354 __entry->namelen, 2355 __entry->namelen ? __get_str(name) : NULL, 2356 __entry->namelen, 2357 __entry->hashval, 2358 __entry->inumber, 2359 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS), 2360 __entry->owner) 2361 ) 2362 2363 #define DEFINE_DIR2_EVENT(name) \ 2364 DEFINE_EVENT(xfs_da_class, name, \ 2365 TP_PROTO(struct xfs_da_args *args), \ 2366 TP_ARGS(args)) 2367 DEFINE_DIR2_EVENT(xfs_dir2_sf_addname); 2368 DEFINE_DIR2_EVENT(xfs_dir2_sf_create); 2369 DEFINE_DIR2_EVENT(xfs_dir2_sf_lookup); 2370 DEFINE_DIR2_EVENT(xfs_dir2_sf_replace); 2371 DEFINE_DIR2_EVENT(xfs_dir2_sf_removename); 2372 DEFINE_DIR2_EVENT(xfs_dir2_sf_toino4); 2373 DEFINE_DIR2_EVENT(xfs_dir2_sf_toino8); 2374 DEFINE_DIR2_EVENT(xfs_dir2_sf_to_block); 2375 DEFINE_DIR2_EVENT(xfs_dir2_block_addname); 2376 DEFINE_DIR2_EVENT(xfs_dir2_block_lookup); 2377 DEFINE_DIR2_EVENT(xfs_dir2_block_replace); 2378 DEFINE_DIR2_EVENT(xfs_dir2_block_removename); 2379 DEFINE_DIR2_EVENT(xfs_dir2_block_to_sf); 2380 DEFINE_DIR2_EVENT(xfs_dir2_block_to_leaf); 2381 DEFINE_DIR2_EVENT(xfs_dir2_leaf_addname); 2382 DEFINE_DIR2_EVENT(xfs_dir2_leaf_lookup); 2383 DEFINE_DIR2_EVENT(xfs_dir2_leaf_replace); 2384 DEFINE_DIR2_EVENT(xfs_dir2_leaf_removename); 2385 DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_block); 2386 DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_node); 2387 DEFINE_DIR2_EVENT(xfs_dir2_node_addname); 2388 DEFINE_DIR2_EVENT(xfs_dir2_node_lookup); 2389 DEFINE_DIR2_EVENT(xfs_dir2_node_replace); 2390 DEFINE_DIR2_EVENT(xfs_dir2_node_removename); 2391 DEFINE_DIR2_EVENT(xfs_dir2_node_to_leaf); 2392 2393 DECLARE_EVENT_CLASS(xfs_attr_class, 2394 TP_PROTO(struct xfs_da_args *args), 2395 TP_ARGS(args), 2396 TP_STRUCT__entry( 2397 __field(dev_t, dev) 2398 __field(xfs_ino_t, ino) 2399 __dynamic_array(char, name, args->namelen) 2400 __field(int, namelen) 2401 __field(int, valuelen) 2402 __field(xfs_dahash_t, hashval) 2403 __field(unsigned int, attr_filter) 2404 __field(uint32_t, op_flags) 2405 ), 2406 TP_fast_assign( 2407 __entry->dev = VFS_I(args->dp)->i_sb->s_dev; 2408 __entry->ino = args->dp->i_ino; 2409 if (args->namelen) 2410 memcpy(__get_str(name), args->name, args->namelen); 2411 __entry->namelen = args->namelen; 2412 __entry->valuelen = args->valuelen; 2413 __entry->hashval = args->hashval; 2414 __entry->attr_filter = args->attr_filter; 2415 __entry->op_flags = args->op_flags; 2416 ), 2417 TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d valuelen %d " 2418 "hashval 0x%x filter %s op_flags %s", 2419 MAJOR(__entry->dev), MINOR(__entry->dev), 2420 __entry->ino, 2421 __entry->namelen, 2422 __entry->namelen ? __get_str(name) : NULL, 2423 __entry->namelen, 2424 __entry->valuelen, 2425 __entry->hashval, 2426 __print_flags(__entry->attr_filter, "|", 2427 XFS_ATTR_FILTER_FLAGS), 2428 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS)) 2429 ) 2430 2431 #define DEFINE_ATTR_EVENT(name) \ 2432 DEFINE_EVENT(xfs_attr_class, name, \ 2433 TP_PROTO(struct xfs_da_args *args), \ 2434 TP_ARGS(args)) 2435 DEFINE_ATTR_EVENT(xfs_attr_sf_add); 2436 DEFINE_ATTR_EVENT(xfs_attr_sf_addname); 2437 DEFINE_ATTR_EVENT(xfs_attr_sf_create); 2438 DEFINE_ATTR_EVENT(xfs_attr_sf_lookup); 2439 DEFINE_ATTR_EVENT(xfs_attr_sf_remove); 2440 DEFINE_ATTR_EVENT(xfs_attr_sf_to_leaf); 2441 2442 DEFINE_ATTR_EVENT(xfs_attr_leaf_add); 2443 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_old); 2444 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_new); 2445 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_work); 2446 DEFINE_ATTR_EVENT(xfs_attr_leaf_create); 2447 DEFINE_ATTR_EVENT(xfs_attr_leaf_compact); 2448 DEFINE_ATTR_EVENT(xfs_attr_leaf_get); 2449 DEFINE_ATTR_EVENT(xfs_attr_leaf_lookup); 2450 DEFINE_ATTR_EVENT(xfs_attr_leaf_replace); 2451 DEFINE_ATTR_EVENT(xfs_attr_leaf_remove); 2452 DEFINE_ATTR_EVENT(xfs_attr_leaf_removename); 2453 DEFINE_ATTR_EVENT(xfs_attr_leaf_split); 2454 DEFINE_ATTR_EVENT(xfs_attr_leaf_split_before); 2455 DEFINE_ATTR_EVENT(xfs_attr_leaf_split_after); 2456 DEFINE_ATTR_EVENT(xfs_attr_leaf_clearflag); 2457 DEFINE_ATTR_EVENT(xfs_attr_leaf_setflag); 2458 DEFINE_ATTR_EVENT(xfs_attr_leaf_flipflags); 2459 DEFINE_ATTR_EVENT(xfs_attr_leaf_to_sf); 2460 DEFINE_ATTR_EVENT(xfs_attr_leaf_to_node); 2461 DEFINE_ATTR_EVENT(xfs_attr_leaf_rebalance); 2462 DEFINE_ATTR_EVENT(xfs_attr_leaf_unbalance); 2463 DEFINE_ATTR_EVENT(xfs_attr_leaf_toosmall); 2464 2465 DEFINE_ATTR_EVENT(xfs_attr_node_addname); 2466 DEFINE_ATTR_EVENT(xfs_attr_node_get); 2467 DEFINE_ATTR_EVENT(xfs_attr_node_replace); 2468 DEFINE_ATTR_EVENT(xfs_attr_node_removename); 2469 2470 DEFINE_ATTR_EVENT(xfs_attr_fillstate); 2471 DEFINE_ATTR_EVENT(xfs_attr_refillstate); 2472 2473 DEFINE_ATTR_EVENT(xfs_attr_rmtval_get); 2474 DEFINE_ATTR_EVENT(xfs_attr_rmtval_set); 2475 2476 #define DEFINE_DA_EVENT(name) \ 2477 DEFINE_EVENT(xfs_da_class, name, \ 2478 TP_PROTO(struct xfs_da_args *args), \ 2479 TP_ARGS(args)) 2480 DEFINE_DA_EVENT(xfs_da_split); 2481 DEFINE_DA_EVENT(xfs_da_join); 2482 DEFINE_DA_EVENT(xfs_da_link_before); 2483 DEFINE_DA_EVENT(xfs_da_link_after); 2484 DEFINE_DA_EVENT(xfs_da_unlink_back); 2485 DEFINE_DA_EVENT(xfs_da_unlink_forward); 2486 DEFINE_DA_EVENT(xfs_da_root_split); 2487 DEFINE_DA_EVENT(xfs_da_root_join); 2488 DEFINE_DA_EVENT(xfs_da_node_add); 2489 DEFINE_DA_EVENT(xfs_da_node_create); 2490 DEFINE_DA_EVENT(xfs_da_node_split); 2491 DEFINE_DA_EVENT(xfs_da_node_remove); 2492 DEFINE_DA_EVENT(xfs_da_node_rebalance); 2493 DEFINE_DA_EVENT(xfs_da_node_unbalance); 2494 DEFINE_DA_EVENT(xfs_da_node_toosmall); 2495 DEFINE_DA_EVENT(xfs_da_swap_lastblock); 2496 DEFINE_DA_EVENT(xfs_da_grow_inode); 2497 DEFINE_DA_EVENT(xfs_da_shrink_inode); 2498 DEFINE_DA_EVENT(xfs_da_fixhashpath); 2499 DEFINE_DA_EVENT(xfs_da_path_shift); 2500 2501 DECLARE_EVENT_CLASS(xfs_dir2_space_class, 2502 TP_PROTO(struct xfs_da_args *args, int idx), 2503 TP_ARGS(args, idx), 2504 TP_STRUCT__entry( 2505 __field(dev_t, dev) 2506 __field(xfs_ino_t, ino) 2507 __field(uint32_t, op_flags) 2508 __field(int, idx) 2509 ), 2510 TP_fast_assign( 2511 __entry->dev = VFS_I(args->dp)->i_sb->s_dev; 2512 __entry->ino = args->dp->i_ino; 2513 __entry->op_flags = args->op_flags; 2514 __entry->idx = idx; 2515 ), 2516 TP_printk("dev %d:%d ino 0x%llx op_flags %s index %d", 2517 MAJOR(__entry->dev), MINOR(__entry->dev), 2518 __entry->ino, 2519 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS), 2520 __entry->idx) 2521 ) 2522 2523 #define DEFINE_DIR2_SPACE_EVENT(name) \ 2524 DEFINE_EVENT(xfs_dir2_space_class, name, \ 2525 TP_PROTO(struct xfs_da_args *args, int idx), \ 2526 TP_ARGS(args, idx)) 2527 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_add); 2528 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_remove); 2529 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_grow_inode); 2530 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_shrink_inode); 2531 2532 TRACE_EVENT(xfs_dir2_leafn_moveents, 2533 TP_PROTO(struct xfs_da_args *args, int src_idx, int dst_idx, int count), 2534 TP_ARGS(args, src_idx, dst_idx, count), 2535 TP_STRUCT__entry( 2536 __field(dev_t, dev) 2537 __field(xfs_ino_t, ino) 2538 __field(uint32_t, op_flags) 2539 __field(int, src_idx) 2540 __field(int, dst_idx) 2541 __field(int, count) 2542 ), 2543 TP_fast_assign( 2544 __entry->dev = VFS_I(args->dp)->i_sb->s_dev; 2545 __entry->ino = args->dp->i_ino; 2546 __entry->op_flags = args->op_flags; 2547 __entry->src_idx = src_idx; 2548 __entry->dst_idx = dst_idx; 2549 __entry->count = count; 2550 ), 2551 TP_printk("dev %d:%d ino 0x%llx op_flags %s " 2552 "src_idx %d dst_idx %d count %d", 2553 MAJOR(__entry->dev), MINOR(__entry->dev), 2554 __entry->ino, 2555 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS), 2556 __entry->src_idx, 2557 __entry->dst_idx, 2558 __entry->count) 2559 ); 2560 2561 #define XFS_SWAPEXT_INODES \ 2562 { 0, "target" }, \ 2563 { 1, "temp" } 2564 2565 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_DEV); 2566 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_LOCAL); 2567 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_EXTENTS); 2568 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_BTREE); 2569 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_UUID); 2570 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_META_BTREE); 2571 2572 DECLARE_EVENT_CLASS(xfs_swap_extent_class, 2573 TP_PROTO(struct xfs_inode *ip, int which), 2574 TP_ARGS(ip, which), 2575 TP_STRUCT__entry( 2576 __field(dev_t, dev) 2577 __field(int, which) 2578 __field(xfs_ino_t, ino) 2579 __field(int, format) 2580 __field(xfs_extnum_t, nex) 2581 __field(int, broot_size) 2582 __field(int, fork_off) 2583 ), 2584 TP_fast_assign( 2585 __entry->dev = VFS_I(ip)->i_sb->s_dev; 2586 __entry->which = which; 2587 __entry->ino = ip->i_ino; 2588 __entry->format = ip->i_df.if_format; 2589 __entry->nex = ip->i_df.if_nextents; 2590 __entry->broot_size = ip->i_df.if_broot_bytes; 2591 __entry->fork_off = xfs_inode_fork_boff(ip); 2592 ), 2593 TP_printk("dev %d:%d ino 0x%llx (%s), %s format, num_extents %llu, " 2594 "broot size %d, forkoff 0x%x", 2595 MAJOR(__entry->dev), MINOR(__entry->dev), 2596 __entry->ino, 2597 __print_symbolic(__entry->which, XFS_SWAPEXT_INODES), 2598 __print_symbolic(__entry->format, XFS_INODE_FORMAT_STR), 2599 __entry->nex, 2600 __entry->broot_size, 2601 __entry->fork_off) 2602 ) 2603 2604 #define DEFINE_SWAPEXT_EVENT(name) \ 2605 DEFINE_EVENT(xfs_swap_extent_class, name, \ 2606 TP_PROTO(struct xfs_inode *ip, int which), \ 2607 TP_ARGS(ip, which)) 2608 2609 DEFINE_SWAPEXT_EVENT(xfs_swap_extent_before); 2610 DEFINE_SWAPEXT_EVENT(xfs_swap_extent_after); 2611 2612 TRACE_EVENT(xfs_log_recover, 2613 TP_PROTO(struct xlog *log, xfs_daddr_t headblk, xfs_daddr_t tailblk), 2614 TP_ARGS(log, headblk, tailblk), 2615 TP_STRUCT__entry( 2616 __field(dev_t, dev) 2617 __field(xfs_daddr_t, headblk) 2618 __field(xfs_daddr_t, tailblk) 2619 ), 2620 TP_fast_assign( 2621 __entry->dev = log->l_mp->m_super->s_dev; 2622 __entry->headblk = headblk; 2623 __entry->tailblk = tailblk; 2624 ), 2625 TP_printk("dev %d:%d headblk 0x%llx tailblk 0x%llx", 2626 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->headblk, 2627 __entry->tailblk) 2628 ) 2629 2630 TRACE_EVENT(xfs_log_recover_record, 2631 TP_PROTO(struct xlog *log, struct xlog_rec_header *rhead, int pass), 2632 TP_ARGS(log, rhead, pass), 2633 TP_STRUCT__entry( 2634 __field(dev_t, dev) 2635 __field(xfs_lsn_t, lsn) 2636 __field(int, len) 2637 __field(int, num_logops) 2638 __field(int, pass) 2639 ), 2640 TP_fast_assign( 2641 __entry->dev = log->l_mp->m_super->s_dev; 2642 __entry->lsn = be64_to_cpu(rhead->h_lsn); 2643 __entry->len = be32_to_cpu(rhead->h_len); 2644 __entry->num_logops = be32_to_cpu(rhead->h_num_logops); 2645 __entry->pass = pass; 2646 ), 2647 TP_printk("dev %d:%d lsn 0x%llx len 0x%x num_logops 0x%x pass %d", 2648 MAJOR(__entry->dev), MINOR(__entry->dev), 2649 __entry->lsn, __entry->len, __entry->num_logops, 2650 __entry->pass) 2651 ) 2652 2653 DECLARE_EVENT_CLASS(xfs_log_recover_item_class, 2654 TP_PROTO(struct xlog *log, struct xlog_recover *trans, 2655 struct xlog_recover_item *item, int pass), 2656 TP_ARGS(log, trans, item, pass), 2657 TP_STRUCT__entry( 2658 __field(dev_t, dev) 2659 __field(unsigned long, item) 2660 __field(xlog_tid_t, tid) 2661 __field(xfs_lsn_t, lsn) 2662 __field(int, type) 2663 __field(int, pass) 2664 __field(int, count) 2665 __field(int, total) 2666 ), 2667 TP_fast_assign( 2668 __entry->dev = log->l_mp->m_super->s_dev; 2669 __entry->item = (unsigned long)item; 2670 __entry->tid = trans->r_log_tid; 2671 __entry->lsn = trans->r_lsn; 2672 __entry->type = ITEM_TYPE(item); 2673 __entry->pass = pass; 2674 __entry->count = item->ri_cnt; 2675 __entry->total = item->ri_total; 2676 ), 2677 TP_printk("dev %d:%d tid 0x%x lsn 0x%llx, pass %d, item %p, " 2678 "item type %s item region count/total %d/%d", 2679 MAJOR(__entry->dev), MINOR(__entry->dev), 2680 __entry->tid, 2681 __entry->lsn, 2682 __entry->pass, 2683 (void *)__entry->item, 2684 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), 2685 __entry->count, 2686 __entry->total) 2687 ) 2688 2689 #define DEFINE_LOG_RECOVER_ITEM(name) \ 2690 DEFINE_EVENT(xfs_log_recover_item_class, name, \ 2691 TP_PROTO(struct xlog *log, struct xlog_recover *trans, \ 2692 struct xlog_recover_item *item, int pass), \ 2693 TP_ARGS(log, trans, item, pass)) 2694 2695 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add); 2696 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add_cont); 2697 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_head); 2698 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_tail); 2699 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_recover); 2700 2701 DECLARE_EVENT_CLASS(xfs_log_recover_buf_item_class, 2702 TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f), 2703 TP_ARGS(log, buf_f), 2704 TP_STRUCT__entry( 2705 __field(dev_t, dev) 2706 __field(int64_t, blkno) 2707 __field(unsigned short, len) 2708 __field(unsigned short, flags) 2709 __field(unsigned short, size) 2710 __field(unsigned int, map_size) 2711 ), 2712 TP_fast_assign( 2713 __entry->dev = log->l_mp->m_super->s_dev; 2714 __entry->blkno = buf_f->blf_blkno; 2715 __entry->len = buf_f->blf_len; 2716 __entry->flags = buf_f->blf_flags; 2717 __entry->size = buf_f->blf_size; 2718 __entry->map_size = buf_f->blf_map_size; 2719 ), 2720 TP_printk("dev %d:%d daddr 0x%llx, bbcount 0x%x, flags 0x%x, size %d, " 2721 "map_size %d", 2722 MAJOR(__entry->dev), MINOR(__entry->dev), 2723 __entry->blkno, 2724 __entry->len, 2725 __entry->flags, 2726 __entry->size, 2727 __entry->map_size) 2728 ) 2729 2730 #define DEFINE_LOG_RECOVER_BUF_ITEM(name) \ 2731 DEFINE_EVENT(xfs_log_recover_buf_item_class, name, \ 2732 TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f), \ 2733 TP_ARGS(log, buf_f)) 2734 2735 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_not_cancel); 2736 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel); 2737 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_add); 2738 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_ref_inc); 2739 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_recover); 2740 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_skip); 2741 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_inode_buf); 2742 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_reg_buf); 2743 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_dquot_buf); 2744 2745 DECLARE_EVENT_CLASS(xfs_log_recover_ino_item_class, 2746 TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f), 2747 TP_ARGS(log, in_f), 2748 TP_STRUCT__entry( 2749 __field(dev_t, dev) 2750 __field(xfs_ino_t, ino) 2751 __field(unsigned short, size) 2752 __field(int, fields) 2753 __field(unsigned short, asize) 2754 __field(unsigned short, dsize) 2755 __field(int64_t, blkno) 2756 __field(int, len) 2757 __field(int, boffset) 2758 ), 2759 TP_fast_assign( 2760 __entry->dev = log->l_mp->m_super->s_dev; 2761 __entry->ino = in_f->ilf_ino; 2762 __entry->size = in_f->ilf_size; 2763 __entry->fields = in_f->ilf_fields; 2764 __entry->asize = in_f->ilf_asize; 2765 __entry->dsize = in_f->ilf_dsize; 2766 __entry->blkno = in_f->ilf_blkno; 2767 __entry->len = in_f->ilf_len; 2768 __entry->boffset = in_f->ilf_boffset; 2769 ), 2770 TP_printk("dev %d:%d ino 0x%llx, size %u, fields 0x%x, asize %d, " 2771 "dsize %d, daddr 0x%llx, bbcount 0x%x, boffset %d", 2772 MAJOR(__entry->dev), MINOR(__entry->dev), 2773 __entry->ino, 2774 __entry->size, 2775 __entry->fields, 2776 __entry->asize, 2777 __entry->dsize, 2778 __entry->blkno, 2779 __entry->len, 2780 __entry->boffset) 2781 ) 2782 #define DEFINE_LOG_RECOVER_INO_ITEM(name) \ 2783 DEFINE_EVENT(xfs_log_recover_ino_item_class, name, \ 2784 TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f), \ 2785 TP_ARGS(log, in_f)) 2786 2787 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_recover); 2788 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_cancel); 2789 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_skip); 2790 2791 DECLARE_EVENT_CLASS(xfs_log_recover_icreate_item_class, 2792 TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f), 2793 TP_ARGS(log, in_f), 2794 TP_STRUCT__entry( 2795 __field(dev_t, dev) 2796 __field(xfs_agnumber_t, agno) 2797 __field(xfs_agblock_t, agbno) 2798 __field(unsigned int, count) 2799 __field(unsigned int, isize) 2800 __field(xfs_agblock_t, length) 2801 __field(unsigned int, gen) 2802 ), 2803 TP_fast_assign( 2804 __entry->dev = log->l_mp->m_super->s_dev; 2805 __entry->agno = be32_to_cpu(in_f->icl_ag); 2806 __entry->agbno = be32_to_cpu(in_f->icl_agbno); 2807 __entry->count = be32_to_cpu(in_f->icl_count); 2808 __entry->isize = be32_to_cpu(in_f->icl_isize); 2809 __entry->length = be32_to_cpu(in_f->icl_length); 2810 __entry->gen = be32_to_cpu(in_f->icl_gen); 2811 ), 2812 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x ireccount %u isize %u gen 0x%x", 2813 MAJOR(__entry->dev), MINOR(__entry->dev), 2814 __entry->agno, 2815 __entry->agbno, 2816 __entry->length, 2817 __entry->count, 2818 __entry->isize, 2819 __entry->gen) 2820 ) 2821 #define DEFINE_LOG_RECOVER_ICREATE_ITEM(name) \ 2822 DEFINE_EVENT(xfs_log_recover_icreate_item_class, name, \ 2823 TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f), \ 2824 TP_ARGS(log, in_f)) 2825 2826 DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_cancel); 2827 DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_recover); 2828 2829 DECLARE_EVENT_CLASS(xfs_discard_class, 2830 TP_PROTO(const struct xfs_group *xg, xfs_agblock_t agbno, 2831 xfs_extlen_t len), 2832 TP_ARGS(xg, agbno, len), 2833 TP_STRUCT__entry( 2834 __field(dev_t, dev) 2835 __field(enum xfs_group_type, type) 2836 __field(xfs_agnumber_t, agno) 2837 __field(xfs_agblock_t, agbno) 2838 __field(xfs_extlen_t, len) 2839 ), 2840 TP_fast_assign( 2841 __entry->dev = xg->xg_mount->m_super->s_dev; 2842 __entry->type = xg->xg_type; 2843 __entry->agno = xg->xg_gno; 2844 __entry->agbno = agbno; 2845 __entry->len = len; 2846 ), 2847 TP_printk("dev %d:%d %sno 0x%x gbno 0x%x fsbcount 0x%x", 2848 MAJOR(__entry->dev), MINOR(__entry->dev), 2849 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 2850 __entry->agno, 2851 __entry->agbno, 2852 __entry->len) 2853 ) 2854 2855 #define DEFINE_DISCARD_EVENT(name) \ 2856 DEFINE_EVENT(xfs_discard_class, name, \ 2857 TP_PROTO(const struct xfs_group *xg, xfs_agblock_t agbno, \ 2858 xfs_extlen_t len), \ 2859 TP_ARGS(xg, agbno, len)) 2860 DEFINE_DISCARD_EVENT(xfs_discard_extent); 2861 DEFINE_DISCARD_EVENT(xfs_discard_toosmall); 2862 DEFINE_DISCARD_EVENT(xfs_discard_exclude); 2863 DEFINE_DISCARD_EVENT(xfs_discard_busy); 2864 2865 DECLARE_EVENT_CLASS(xfs_rtdiscard_class, 2866 TP_PROTO(struct xfs_mount *mp, 2867 xfs_rtblock_t rtbno, xfs_rtblock_t len), 2868 TP_ARGS(mp, rtbno, len), 2869 TP_STRUCT__entry( 2870 __field(dev_t, dev) 2871 __field(xfs_rtblock_t, rtbno) 2872 __field(xfs_rtblock_t, len) 2873 ), 2874 TP_fast_assign( 2875 __entry->dev = mp->m_rtdev_targp->bt_dev; 2876 __entry->rtbno = rtbno; 2877 __entry->len = len; 2878 ), 2879 TP_printk("dev %d:%d rtbno 0x%llx rtbcount 0x%llx", 2880 MAJOR(__entry->dev), MINOR(__entry->dev), 2881 __entry->rtbno, 2882 __entry->len) 2883 ) 2884 2885 #define DEFINE_RTDISCARD_EVENT(name) \ 2886 DEFINE_EVENT(xfs_rtdiscard_class, name, \ 2887 TP_PROTO(struct xfs_mount *mp, \ 2888 xfs_rtblock_t rtbno, xfs_rtblock_t len), \ 2889 TP_ARGS(mp, rtbno, len)) 2890 DEFINE_RTDISCARD_EVENT(xfs_discard_rtextent); 2891 DEFINE_RTDISCARD_EVENT(xfs_discard_rttoosmall); 2892 DEFINE_RTDISCARD_EVENT(xfs_discard_rtrelax); 2893 2894 DECLARE_EVENT_CLASS(xfs_btree_cur_class, 2895 TP_PROTO(struct xfs_btree_cur *cur, int level, struct xfs_buf *bp), 2896 TP_ARGS(cur, level, bp), 2897 TP_STRUCT__entry( 2898 __field(dev_t, dev) 2899 __string(name, cur->bc_ops->name) 2900 __field(int, level) 2901 __field(int, nlevels) 2902 __field(int, ptr) 2903 __field(xfs_daddr_t, daddr) 2904 ), 2905 TP_fast_assign( 2906 __entry->dev = cur->bc_mp->m_super->s_dev; 2907 __assign_str(name); 2908 __entry->level = level; 2909 __entry->nlevels = cur->bc_nlevels; 2910 __entry->ptr = cur->bc_levels[level].ptr; 2911 __entry->daddr = bp ? xfs_buf_daddr(bp) : -1; 2912 ), 2913 TP_printk("dev %d:%d %sbt level %d/%d ptr %d daddr 0x%llx", 2914 MAJOR(__entry->dev), MINOR(__entry->dev), 2915 __get_str(name), 2916 __entry->level, 2917 __entry->nlevels, 2918 __entry->ptr, 2919 (unsigned long long)__entry->daddr) 2920 ) 2921 2922 #define DEFINE_BTREE_CUR_EVENT(name) \ 2923 DEFINE_EVENT(xfs_btree_cur_class, name, \ 2924 TP_PROTO(struct xfs_btree_cur *cur, int level, struct xfs_buf *bp), \ 2925 TP_ARGS(cur, level, bp)) 2926 DEFINE_BTREE_CUR_EVENT(xfs_btree_updkeys); 2927 DEFINE_BTREE_CUR_EVENT(xfs_btree_overlapped_query_range); 2928 2929 TRACE_EVENT(xfs_btree_alloc_block, 2930 TP_PROTO(struct xfs_btree_cur *cur, union xfs_btree_ptr *ptr, int stat, 2931 int error), 2932 TP_ARGS(cur, ptr, stat, error), 2933 TP_STRUCT__entry( 2934 __field(dev_t, dev) 2935 __field(xfs_agnumber_t, agno) 2936 __field(xfs_ino_t, ino) 2937 __string(name, cur->bc_ops->name) 2938 __field(int, error) 2939 __field(xfs_agblock_t, agbno) 2940 ), 2941 TP_fast_assign( 2942 __entry->dev = cur->bc_mp->m_super->s_dev; 2943 switch (cur->bc_ops->type) { 2944 case XFS_BTREE_TYPE_INODE: 2945 __entry->agno = 0; 2946 __entry->ino = cur->bc_ino.ip->i_ino; 2947 break; 2948 case XFS_BTREE_TYPE_AG: 2949 __entry->agno = cur->bc_group->xg_gno; 2950 __entry->ino = 0; 2951 break; 2952 case XFS_BTREE_TYPE_MEM: 2953 __entry->agno = 0; 2954 __entry->ino = 0; 2955 break; 2956 } 2957 __assign_str(name); 2958 __entry->error = error; 2959 if (!error && stat) { 2960 if (cur->bc_ops->ptr_len == XFS_BTREE_LONG_PTR_LEN) { 2961 xfs_fsblock_t fsb = be64_to_cpu(ptr->l); 2962 2963 __entry->agno = XFS_FSB_TO_AGNO(cur->bc_mp, 2964 fsb); 2965 __entry->agbno = XFS_FSB_TO_AGBNO(cur->bc_mp, 2966 fsb); 2967 } else { 2968 __entry->agbno = be32_to_cpu(ptr->s); 2969 } 2970 } else { 2971 __entry->agbno = NULLAGBLOCK; 2972 } 2973 ), 2974 TP_printk("dev %d:%d %sbt agno 0x%x ino 0x%llx agbno 0x%x error %d", 2975 MAJOR(__entry->dev), MINOR(__entry->dev), 2976 __get_str(name), 2977 __entry->agno, 2978 __entry->ino, 2979 __entry->agbno, 2980 __entry->error) 2981 ); 2982 2983 TRACE_EVENT(xfs_btree_free_block, 2984 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_buf *bp), 2985 TP_ARGS(cur, bp), 2986 TP_STRUCT__entry( 2987 __field(dev_t, dev) 2988 __field(xfs_agnumber_t, agno) 2989 __field(xfs_ino_t, ino) 2990 __string(name, cur->bc_ops->name) 2991 __field(xfs_agblock_t, agbno) 2992 ), 2993 TP_fast_assign( 2994 __entry->dev = cur->bc_mp->m_super->s_dev; 2995 __entry->agno = xfs_daddr_to_agno(cur->bc_mp, 2996 xfs_buf_daddr(bp)); 2997 if (cur->bc_ops->type == XFS_BTREE_TYPE_INODE) 2998 __entry->ino = cur->bc_ino.ip->i_ino; 2999 else 3000 __entry->ino = 0; 3001 __assign_str(name); 3002 __entry->agbno = xfs_daddr_to_agbno(cur->bc_mp, 3003 xfs_buf_daddr(bp)); 3004 ), 3005 TP_printk("dev %d:%d %sbt agno 0x%x ino 0x%llx agbno 0x%x", 3006 MAJOR(__entry->dev), MINOR(__entry->dev), 3007 __get_str(name), 3008 __entry->agno, 3009 __entry->ino, 3010 __entry->agbno) 3011 ); 3012 3013 /* deferred ops */ 3014 struct xfs_defer_pending; 3015 3016 DECLARE_EVENT_CLASS(xfs_defer_class, 3017 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), 3018 TP_ARGS(tp, caller_ip), 3019 TP_STRUCT__entry( 3020 __field(dev_t, dev) 3021 __field(struct xfs_trans *, tp) 3022 __field(char, committed) 3023 __field(unsigned long, caller_ip) 3024 ), 3025 TP_fast_assign( 3026 __entry->dev = tp->t_mountp->m_super->s_dev; 3027 __entry->tp = tp; 3028 __entry->caller_ip = caller_ip; 3029 ), 3030 TP_printk("dev %d:%d tp %p caller %pS", 3031 MAJOR(__entry->dev), MINOR(__entry->dev), 3032 __entry->tp, 3033 (char *)__entry->caller_ip) 3034 ) 3035 #define DEFINE_DEFER_EVENT(name) \ 3036 DEFINE_EVENT(xfs_defer_class, name, \ 3037 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), \ 3038 TP_ARGS(tp, caller_ip)) 3039 3040 DECLARE_EVENT_CLASS(xfs_defer_error_class, 3041 TP_PROTO(struct xfs_trans *tp, int error), 3042 TP_ARGS(tp, error), 3043 TP_STRUCT__entry( 3044 __field(dev_t, dev) 3045 __field(struct xfs_trans *, tp) 3046 __field(char, committed) 3047 __field(int, error) 3048 ), 3049 TP_fast_assign( 3050 __entry->dev = tp->t_mountp->m_super->s_dev; 3051 __entry->tp = tp; 3052 __entry->error = error; 3053 ), 3054 TP_printk("dev %d:%d tp %p err %d", 3055 MAJOR(__entry->dev), MINOR(__entry->dev), 3056 __entry->tp, 3057 __entry->error) 3058 ) 3059 #define DEFINE_DEFER_ERROR_EVENT(name) \ 3060 DEFINE_EVENT(xfs_defer_error_class, name, \ 3061 TP_PROTO(struct xfs_trans *tp, int error), \ 3062 TP_ARGS(tp, error)) 3063 3064 DECLARE_EVENT_CLASS(xfs_defer_pending_class, 3065 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp), 3066 TP_ARGS(mp, dfp), 3067 TP_STRUCT__entry( 3068 __field(dev_t, dev) 3069 __string(name, dfp->dfp_ops->name) 3070 __field(void *, intent) 3071 __field(unsigned int, flags) 3072 __field(char, committed) 3073 __field(int, nr) 3074 ), 3075 TP_fast_assign( 3076 __entry->dev = mp ? mp->m_super->s_dev : 0; 3077 __assign_str(name); 3078 __entry->intent = dfp->dfp_intent; 3079 __entry->flags = dfp->dfp_flags; 3080 __entry->committed = dfp->dfp_done != NULL; 3081 __entry->nr = dfp->dfp_count; 3082 ), 3083 TP_printk("dev %d:%d optype %s intent %p flags %s committed %d nr %d", 3084 MAJOR(__entry->dev), MINOR(__entry->dev), 3085 __get_str(name), 3086 __entry->intent, 3087 __print_flags(__entry->flags, "|", XFS_DEFER_PENDING_STRINGS), 3088 __entry->committed, 3089 __entry->nr) 3090 ) 3091 #define DEFINE_DEFER_PENDING_EVENT(name) \ 3092 DEFINE_EVENT(xfs_defer_pending_class, name, \ 3093 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp), \ 3094 TP_ARGS(mp, dfp)) 3095 3096 DEFINE_DEFER_EVENT(xfs_defer_cancel); 3097 DEFINE_DEFER_EVENT(xfs_defer_trans_roll); 3098 DEFINE_DEFER_EVENT(xfs_defer_trans_abort); 3099 DEFINE_DEFER_EVENT(xfs_defer_finish); 3100 DEFINE_DEFER_EVENT(xfs_defer_finish_done); 3101 3102 DEFINE_DEFER_ERROR_EVENT(xfs_defer_trans_roll_error); 3103 DEFINE_DEFER_ERROR_EVENT(xfs_defer_finish_error); 3104 3105 DEFINE_DEFER_PENDING_EVENT(xfs_defer_create_intent); 3106 DEFINE_DEFER_PENDING_EVENT(xfs_defer_cancel_list); 3107 DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_finish); 3108 DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_abort); 3109 DEFINE_DEFER_PENDING_EVENT(xfs_defer_relog_intent); 3110 DEFINE_DEFER_PENDING_EVENT(xfs_defer_isolate_paused); 3111 DEFINE_DEFER_PENDING_EVENT(xfs_defer_item_pause); 3112 DEFINE_DEFER_PENDING_EVENT(xfs_defer_item_unpause); 3113 3114 DECLARE_EVENT_CLASS(xfs_free_extent_deferred_class, 3115 TP_PROTO(struct xfs_mount *mp, struct xfs_extent_free_item *free), 3116 TP_ARGS(mp, free), 3117 TP_STRUCT__entry( 3118 __field(dev_t, dev) 3119 __field(enum xfs_group_type, type) 3120 __field(xfs_agnumber_t, agno) 3121 __field(xfs_agblock_t, agbno) 3122 __field(xfs_extlen_t, len) 3123 __field(unsigned int, flags) 3124 ), 3125 TP_fast_assign( 3126 __entry->dev = mp->m_super->s_dev; 3127 __entry->type = free->xefi_group->xg_type; 3128 __entry->agno = free->xefi_group->xg_gno; 3129 __entry->agbno = xfs_fsb_to_gbno(mp, free->xefi_startblock, 3130 free->xefi_group->xg_type); 3131 __entry->len = free->xefi_blockcount; 3132 __entry->flags = free->xefi_flags; 3133 ), 3134 TP_printk("dev %d:%d %sno 0x%x gbno 0x%x fsbcount 0x%x flags 0x%x", 3135 MAJOR(__entry->dev), MINOR(__entry->dev), 3136 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3137 __entry->agno, 3138 __entry->agbno, 3139 __entry->len, 3140 __entry->flags) 3141 ); 3142 #define DEFINE_FREE_EXTENT_DEFERRED_EVENT(name) \ 3143 DEFINE_EVENT(xfs_free_extent_deferred_class, name, \ 3144 TP_PROTO(struct xfs_mount *mp, struct xfs_extent_free_item *free), \ 3145 TP_ARGS(mp, free)) 3146 DEFINE_FREE_EXTENT_DEFERRED_EVENT(xfs_agfl_free_deferred); 3147 DEFINE_FREE_EXTENT_DEFERRED_EVENT(xfs_extent_free_defer); 3148 DEFINE_FREE_EXTENT_DEFERRED_EVENT(xfs_extent_free_deferred); 3149 3150 DECLARE_EVENT_CLASS(xfs_defer_pending_item_class, 3151 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp, 3152 void *item), 3153 TP_ARGS(mp, dfp, item), 3154 TP_STRUCT__entry( 3155 __field(dev_t, dev) 3156 __string(name, dfp->dfp_ops->name) 3157 __field(void *, intent) 3158 __field(void *, item) 3159 __field(char, committed) 3160 __field(unsigned int, flags) 3161 __field(int, nr) 3162 ), 3163 TP_fast_assign( 3164 __entry->dev = mp ? mp->m_super->s_dev : 0; 3165 __assign_str(name); 3166 __entry->intent = dfp->dfp_intent; 3167 __entry->item = item; 3168 __entry->committed = dfp->dfp_done != NULL; 3169 __entry->flags = dfp->dfp_flags; 3170 __entry->nr = dfp->dfp_count; 3171 ), 3172 TP_printk("dev %d:%d optype %s intent %p item %p flags %s committed %d nr %d", 3173 MAJOR(__entry->dev), MINOR(__entry->dev), 3174 __get_str(name), 3175 __entry->intent, 3176 __entry->item, 3177 __print_flags(__entry->flags, "|", XFS_DEFER_PENDING_STRINGS), 3178 __entry->committed, 3179 __entry->nr) 3180 ) 3181 #define DEFINE_DEFER_PENDING_ITEM_EVENT(name) \ 3182 DEFINE_EVENT(xfs_defer_pending_item_class, name, \ 3183 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp, \ 3184 void *item), \ 3185 TP_ARGS(mp, dfp, item)) 3186 3187 DEFINE_DEFER_PENDING_ITEM_EVENT(xfs_defer_add_item); 3188 DEFINE_DEFER_PENDING_ITEM_EVENT(xfs_defer_cancel_item); 3189 DEFINE_DEFER_PENDING_ITEM_EVENT(xfs_defer_finish_item); 3190 3191 /* rmap tracepoints */ 3192 DECLARE_EVENT_CLASS(xfs_rmap_class, 3193 TP_PROTO(struct xfs_btree_cur *cur, 3194 xfs_agblock_t gbno, xfs_extlen_t len, bool unwritten, 3195 const struct xfs_owner_info *oinfo), 3196 TP_ARGS(cur, gbno, len, unwritten, oinfo), 3197 TP_STRUCT__entry( 3198 __field(dev_t, dev) 3199 __field(enum xfs_group_type, type) 3200 __field(xfs_agnumber_t, agno) 3201 __field(xfs_agblock_t, gbno) 3202 __field(xfs_extlen_t, len) 3203 __field(uint64_t, owner) 3204 __field(uint64_t, offset) 3205 __field(unsigned long, flags) 3206 ), 3207 TP_fast_assign( 3208 __entry->dev = cur->bc_mp->m_super->s_dev; 3209 __entry->type = cur->bc_group->xg_type; 3210 __entry->agno = cur->bc_group->xg_gno; 3211 __entry->gbno = gbno; 3212 __entry->len = len; 3213 __entry->owner = oinfo->oi_owner; 3214 __entry->offset = oinfo->oi_offset; 3215 __entry->flags = oinfo->oi_flags; 3216 if (unwritten) 3217 __entry->flags |= XFS_RMAP_UNWRITTEN; 3218 ), 3219 TP_printk("dev %d:%d %sno 0x%x gbno 0x%x fsbcount 0x%x owner 0x%llx fileoff 0x%llx flags 0x%lx", 3220 MAJOR(__entry->dev), MINOR(__entry->dev), 3221 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3222 __entry->agno, 3223 __entry->gbno, 3224 __entry->len, 3225 __entry->owner, 3226 __entry->offset, 3227 __entry->flags) 3228 ); 3229 #define DEFINE_RMAP_EVENT(name) \ 3230 DEFINE_EVENT(xfs_rmap_class, name, \ 3231 TP_PROTO(struct xfs_btree_cur *cur, \ 3232 xfs_agblock_t gbno, xfs_extlen_t len, bool unwritten, \ 3233 const struct xfs_owner_info *oinfo), \ 3234 TP_ARGS(cur, gbno, len, unwritten, oinfo)) 3235 3236 /* btree cursor error/%ip tracepoint class */ 3237 DECLARE_EVENT_CLASS(xfs_btree_error_class, 3238 TP_PROTO(struct xfs_btree_cur *cur, int error, 3239 unsigned long caller_ip), 3240 TP_ARGS(cur, error, caller_ip), 3241 TP_STRUCT__entry( 3242 __field(dev_t, dev) 3243 __field(xfs_agnumber_t, agno) 3244 __field(xfs_ino_t, ino) 3245 __field(int, error) 3246 __field(unsigned long, caller_ip) 3247 ), 3248 TP_fast_assign( 3249 __entry->dev = cur->bc_mp->m_super->s_dev; 3250 switch (cur->bc_ops->type) { 3251 case XFS_BTREE_TYPE_INODE: 3252 __entry->agno = 0; 3253 __entry->ino = cur->bc_ino.ip->i_ino; 3254 break; 3255 case XFS_BTREE_TYPE_AG: 3256 __entry->agno = cur->bc_group->xg_gno; 3257 __entry->ino = 0; 3258 break; 3259 case XFS_BTREE_TYPE_MEM: 3260 __entry->agno = 0; 3261 __entry->ino = 0; 3262 break; 3263 } 3264 __entry->error = error; 3265 __entry->caller_ip = caller_ip; 3266 ), 3267 TP_printk("dev %d:%d agno 0x%x ino 0x%llx error %d caller %pS", 3268 MAJOR(__entry->dev), MINOR(__entry->dev), 3269 __entry->agno, 3270 __entry->ino, 3271 __entry->error, 3272 (char *)__entry->caller_ip) 3273 ); 3274 3275 #define DEFINE_BTREE_ERROR_EVENT(name) \ 3276 DEFINE_EVENT(xfs_btree_error_class, name, \ 3277 TP_PROTO(struct xfs_btree_cur *cur, int error, \ 3278 unsigned long caller_ip), \ 3279 TP_ARGS(cur, error, caller_ip)) 3280 3281 DEFINE_RMAP_EVENT(xfs_rmap_unmap); 3282 DEFINE_RMAP_EVENT(xfs_rmap_unmap_done); 3283 DEFINE_BTREE_ERROR_EVENT(xfs_rmap_unmap_error); 3284 DEFINE_RMAP_EVENT(xfs_rmap_map); 3285 DEFINE_RMAP_EVENT(xfs_rmap_map_done); 3286 DEFINE_BTREE_ERROR_EVENT(xfs_rmap_map_error); 3287 DEFINE_RMAP_EVENT(xfs_rmap_convert); 3288 DEFINE_RMAP_EVENT(xfs_rmap_convert_done); 3289 DEFINE_BTREE_ERROR_EVENT(xfs_rmap_convert_error); 3290 3291 TRACE_EVENT(xfs_rmap_convert_state, 3292 TP_PROTO(struct xfs_btree_cur *cur, int state, 3293 unsigned long caller_ip), 3294 TP_ARGS(cur, state, caller_ip), 3295 TP_STRUCT__entry( 3296 __field(dev_t, dev) 3297 __field(enum xfs_group_type, type) 3298 __field(xfs_agnumber_t, agno) 3299 __field(int, state) 3300 __field(unsigned long, caller_ip) 3301 ), 3302 TP_fast_assign( 3303 __entry->dev = cur->bc_mp->m_super->s_dev; 3304 __entry->type = cur->bc_group->xg_type; 3305 __entry->agno = cur->bc_group->xg_gno; 3306 __entry->state = state; 3307 __entry->caller_ip = caller_ip; 3308 ), 3309 TP_printk("dev %d:%d %sno 0x%x state %d caller %pS", 3310 MAJOR(__entry->dev), MINOR(__entry->dev), 3311 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3312 __entry->agno, 3313 __entry->state, 3314 (char *)__entry->caller_ip) 3315 ); 3316 3317 DECLARE_EVENT_CLASS(xfs_rmapbt_class, 3318 TP_PROTO(struct xfs_btree_cur *cur, 3319 xfs_agblock_t gbno, xfs_extlen_t len, 3320 uint64_t owner, uint64_t offset, unsigned int flags), 3321 TP_ARGS(cur, gbno, len, owner, offset, flags), 3322 TP_STRUCT__entry( 3323 __field(dev_t, dev) 3324 __field(enum xfs_group_type, type) 3325 __field(xfs_agnumber_t, agno) 3326 __field(xfs_agblock_t, gbno) 3327 __field(xfs_extlen_t, len) 3328 __field(uint64_t, owner) 3329 __field(uint64_t, offset) 3330 __field(unsigned int, flags) 3331 ), 3332 TP_fast_assign( 3333 __entry->dev = cur->bc_mp->m_super->s_dev; 3334 __entry->type = cur->bc_group->xg_type; 3335 __entry->agno = cur->bc_group->xg_gno; 3336 __entry->gbno = gbno; 3337 __entry->len = len; 3338 __entry->owner = owner; 3339 __entry->offset = offset; 3340 __entry->flags = flags; 3341 ), 3342 TP_printk("dev %d:%d %sno 0x%x gbno 0x%x fsbcount 0x%x owner 0x%llx fileoff 0x%llx flags 0x%x", 3343 MAJOR(__entry->dev), MINOR(__entry->dev), 3344 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3345 __entry->agno, 3346 __entry->gbno, 3347 __entry->len, 3348 __entry->owner, 3349 __entry->offset, 3350 __entry->flags) 3351 ); 3352 #define DEFINE_RMAPBT_EVENT(name) \ 3353 DEFINE_EVENT(xfs_rmapbt_class, name, \ 3354 TP_PROTO(struct xfs_btree_cur *cur, \ 3355 xfs_agblock_t gbno, xfs_extlen_t len, \ 3356 uint64_t owner, uint64_t offset, unsigned int flags), \ 3357 TP_ARGS(cur, gbno, len, owner, offset, flags)) 3358 3359 TRACE_DEFINE_ENUM(XFS_RMAP_MAP); 3360 TRACE_DEFINE_ENUM(XFS_RMAP_MAP_SHARED); 3361 TRACE_DEFINE_ENUM(XFS_RMAP_UNMAP); 3362 TRACE_DEFINE_ENUM(XFS_RMAP_UNMAP_SHARED); 3363 TRACE_DEFINE_ENUM(XFS_RMAP_CONVERT); 3364 TRACE_DEFINE_ENUM(XFS_RMAP_CONVERT_SHARED); 3365 TRACE_DEFINE_ENUM(XFS_RMAP_ALLOC); 3366 TRACE_DEFINE_ENUM(XFS_RMAP_FREE); 3367 3368 DECLARE_EVENT_CLASS(xfs_rmap_deferred_class, 3369 TP_PROTO(struct xfs_mount *mp, struct xfs_rmap_intent *ri), 3370 TP_ARGS(mp, ri), 3371 TP_STRUCT__entry( 3372 __field(dev_t, dev) 3373 __field(unsigned long long, owner) 3374 __field(enum xfs_group_type, type) 3375 __field(xfs_agnumber_t, agno) 3376 __field(xfs_agblock_t, gbno) 3377 __field(int, whichfork) 3378 __field(xfs_fileoff_t, l_loff) 3379 __field(xfs_filblks_t, l_len) 3380 __field(xfs_exntst_t, l_state) 3381 __field(int, op) 3382 ), 3383 TP_fast_assign( 3384 __entry->dev = mp->m_super->s_dev; 3385 __entry->type = ri->ri_group->xg_type; 3386 __entry->agno = ri->ri_group->xg_gno; 3387 __entry->gbno = xfs_fsb_to_gbno(mp, 3388 ri->ri_bmap.br_startblock, 3389 ri->ri_group->xg_type); 3390 __entry->owner = ri->ri_owner; 3391 __entry->whichfork = ri->ri_whichfork; 3392 __entry->l_loff = ri->ri_bmap.br_startoff; 3393 __entry->l_len = ri->ri_bmap.br_blockcount; 3394 __entry->l_state = ri->ri_bmap.br_state; 3395 __entry->op = ri->ri_type; 3396 ), 3397 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", 3398 MAJOR(__entry->dev), MINOR(__entry->dev), 3399 __print_symbolic(__entry->op, XFS_RMAP_INTENT_STRINGS), 3400 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3401 __entry->agno, 3402 __entry->gbno, 3403 __entry->owner, 3404 __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS), 3405 __entry->l_loff, 3406 __entry->l_len, 3407 __entry->l_state) 3408 ); 3409 #define DEFINE_RMAP_DEFERRED_EVENT(name) \ 3410 DEFINE_EVENT(xfs_rmap_deferred_class, name, \ 3411 TP_PROTO(struct xfs_mount *mp, struct xfs_rmap_intent *ri), \ 3412 TP_ARGS(mp, ri)) 3413 DEFINE_RMAP_DEFERRED_EVENT(xfs_rmap_defer); 3414 DEFINE_RMAP_DEFERRED_EVENT(xfs_rmap_deferred); 3415 3416 DEFINE_RMAPBT_EVENT(xfs_rmap_update); 3417 DEFINE_RMAPBT_EVENT(xfs_rmap_insert); 3418 DEFINE_RMAPBT_EVENT(xfs_rmap_delete); 3419 DEFINE_BTREE_ERROR_EVENT(xfs_rmap_insert_error); 3420 DEFINE_BTREE_ERROR_EVENT(xfs_rmap_delete_error); 3421 DEFINE_BTREE_ERROR_EVENT(xfs_rmap_update_error); 3422 3423 DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_candidate); 3424 DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_query); 3425 DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range_candidate); 3426 DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range); 3427 DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range_result); 3428 DEFINE_RMAPBT_EVENT(xfs_rmap_find_right_neighbor_result); 3429 DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_result); 3430 3431 /* deferred bmbt updates */ 3432 TRACE_DEFINE_ENUM(XFS_BMAP_MAP); 3433 TRACE_DEFINE_ENUM(XFS_BMAP_UNMAP); 3434 3435 DECLARE_EVENT_CLASS(xfs_bmap_deferred_class, 3436 TP_PROTO(struct xfs_bmap_intent *bi), 3437 TP_ARGS(bi), 3438 TP_STRUCT__entry( 3439 __field(dev_t, dev) 3440 __field(enum xfs_group_type, type) 3441 __field(xfs_agnumber_t, agno) 3442 __field(xfs_ino_t, ino) 3443 __field(unsigned long long, gbno) 3444 __field(int, whichfork) 3445 __field(xfs_fileoff_t, l_loff) 3446 __field(xfs_filblks_t, l_len) 3447 __field(xfs_exntst_t, l_state) 3448 __field(int, op) 3449 ), 3450 TP_fast_assign( 3451 struct xfs_inode *ip = bi->bi_owner; 3452 struct xfs_mount *mp = ip->i_mount; 3453 3454 __entry->dev = mp->m_super->s_dev; 3455 __entry->type = bi->bi_group->xg_type; 3456 __entry->agno = bi->bi_group->xg_gno; 3457 if (bi->bi_group->xg_type == XG_TYPE_RTG && 3458 !xfs_has_rtgroups(mp)) { 3459 /* 3460 * Legacy rt filesystems do not have allocation groups 3461 * ondisk. We emulate this incore with one gigantic 3462 * rtgroup whose size can exceed a 32-bit block number. 3463 * For this tracepoint, we report group 0 and a 64-bit 3464 * group block number. 3465 */ 3466 __entry->gbno = bi->bi_bmap.br_startblock; 3467 } else { 3468 __entry->gbno = xfs_fsb_to_gbno(mp, 3469 bi->bi_bmap.br_startblock, 3470 bi->bi_group->xg_type); 3471 } 3472 __entry->ino = ip->i_ino; 3473 __entry->whichfork = bi->bi_whichfork; 3474 __entry->l_loff = bi->bi_bmap.br_startoff; 3475 __entry->l_len = bi->bi_bmap.br_blockcount; 3476 __entry->l_state = bi->bi_bmap.br_state; 3477 __entry->op = bi->bi_type; 3478 ), 3479 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", 3480 MAJOR(__entry->dev), MINOR(__entry->dev), 3481 __print_symbolic(__entry->op, XFS_BMAP_INTENT_STRINGS), 3482 __entry->ino, 3483 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3484 __entry->agno, 3485 __entry->gbno, 3486 __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS), 3487 __entry->l_loff, 3488 __entry->l_len, 3489 __entry->l_state) 3490 ); 3491 #define DEFINE_BMAP_DEFERRED_EVENT(name) \ 3492 DEFINE_EVENT(xfs_bmap_deferred_class, name, \ 3493 TP_PROTO(struct xfs_bmap_intent *bi), \ 3494 TP_ARGS(bi)) 3495 DEFINE_BMAP_DEFERRED_EVENT(xfs_bmap_defer); 3496 DEFINE_BMAP_DEFERRED_EVENT(xfs_bmap_deferred); 3497 3498 /* per-AG reservation */ 3499 DECLARE_EVENT_CLASS(xfs_ag_resv_class, 3500 TP_PROTO(struct xfs_perag *pag, enum xfs_ag_resv_type resv, 3501 xfs_extlen_t len), 3502 TP_ARGS(pag, resv, len), 3503 TP_STRUCT__entry( 3504 __field(dev_t, dev) 3505 __field(xfs_agnumber_t, agno) 3506 __field(int, resv) 3507 __field(xfs_extlen_t, freeblks) 3508 __field(xfs_extlen_t, flcount) 3509 __field(xfs_extlen_t, reserved) 3510 __field(xfs_extlen_t, asked) 3511 __field(xfs_extlen_t, len) 3512 ), 3513 TP_fast_assign( 3514 struct xfs_ag_resv *r = xfs_perag_resv(pag, resv); 3515 3516 __entry->dev = pag_mount(pag)->m_super->s_dev; 3517 __entry->agno = pag_agno(pag); 3518 __entry->resv = resv; 3519 __entry->freeblks = pag->pagf_freeblks; 3520 __entry->flcount = pag->pagf_flcount; 3521 __entry->reserved = r ? r->ar_reserved : 0; 3522 __entry->asked = r ? r->ar_asked : 0; 3523 __entry->len = len; 3524 ), 3525 TP_printk("dev %d:%d agno 0x%x resv %d freeblks %u flcount %u " 3526 "resv %u ask %u len %u", 3527 MAJOR(__entry->dev), MINOR(__entry->dev), 3528 __entry->agno, 3529 __entry->resv, 3530 __entry->freeblks, 3531 __entry->flcount, 3532 __entry->reserved, 3533 __entry->asked, 3534 __entry->len) 3535 ) 3536 #define DEFINE_AG_RESV_EVENT(name) \ 3537 DEFINE_EVENT(xfs_ag_resv_class, name, \ 3538 TP_PROTO(struct xfs_perag *pag, enum xfs_ag_resv_type type, \ 3539 xfs_extlen_t len), \ 3540 TP_ARGS(pag, type, len)) 3541 3542 /* per-AG reservation tracepoints */ 3543 DEFINE_AG_RESV_EVENT(xfs_ag_resv_init); 3544 DEFINE_AG_RESV_EVENT(xfs_ag_resv_free); 3545 DEFINE_AG_RESV_EVENT(xfs_ag_resv_alloc_extent); 3546 DEFINE_AG_RESV_EVENT(xfs_ag_resv_free_extent); 3547 DEFINE_AG_RESV_EVENT(xfs_ag_resv_critical); 3548 DEFINE_AG_RESV_EVENT(xfs_ag_resv_needed); 3549 3550 TRACE_EVENT(xfs_ag_resv_init_error, 3551 TP_PROTO(const struct xfs_perag *pag, int error, 3552 unsigned long caller_ip), 3553 TP_ARGS(pag, error, caller_ip), 3554 TP_STRUCT__entry( 3555 __field(dev_t, dev) 3556 __field(xfs_agnumber_t, agno) 3557 __field(int, error) 3558 __field(unsigned long, caller_ip) 3559 ), 3560 TP_fast_assign( 3561 __entry->dev = pag_mount(pag)->m_super->s_dev; 3562 __entry->agno = pag_agno(pag); 3563 __entry->error = error; 3564 __entry->caller_ip = caller_ip; 3565 ), 3566 TP_printk("dev %d:%d agno 0x%x error %d caller %pS", 3567 MAJOR(__entry->dev), MINOR(__entry->dev), 3568 __entry->agno, 3569 __entry->error, 3570 (char *)__entry->caller_ip) 3571 ); 3572 3573 /* refcount tracepoint classes */ 3574 3575 DECLARE_EVENT_CLASS(xfs_refcount_class, 3576 TP_PROTO(struct xfs_btree_cur *cur, xfs_agblock_t gbno, 3577 xfs_extlen_t len), 3578 TP_ARGS(cur, gbno, len), 3579 TP_STRUCT__entry( 3580 __field(dev_t, dev) 3581 __field(enum xfs_group_type, type) 3582 __field(xfs_agnumber_t, agno) 3583 __field(xfs_agblock_t, gbno) 3584 __field(xfs_extlen_t, len) 3585 ), 3586 TP_fast_assign( 3587 __entry->dev = cur->bc_mp->m_super->s_dev; 3588 __entry->type = cur->bc_group->xg_type; 3589 __entry->agno = cur->bc_group->xg_gno; 3590 __entry->gbno = gbno; 3591 __entry->len = len; 3592 ), 3593 TP_printk("dev %d:%d %sno 0x%x gbno 0x%x fsbcount 0x%x", 3594 MAJOR(__entry->dev), MINOR(__entry->dev), 3595 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3596 __entry->agno, 3597 __entry->gbno, 3598 __entry->len) 3599 ); 3600 #define DEFINE_REFCOUNT_EVENT(name) \ 3601 DEFINE_EVENT(xfs_refcount_class, name, \ 3602 TP_PROTO(struct xfs_btree_cur *cur, xfs_agblock_t gbno, \ 3603 xfs_extlen_t len), \ 3604 TP_ARGS(cur, gbno, len)) 3605 3606 TRACE_DEFINE_ENUM(XFS_LOOKUP_EQi); 3607 TRACE_DEFINE_ENUM(XFS_LOOKUP_LEi); 3608 TRACE_DEFINE_ENUM(XFS_LOOKUP_GEi); 3609 TRACE_EVENT(xfs_refcount_lookup, 3610 TP_PROTO(struct xfs_btree_cur *cur, xfs_agblock_t gbno, 3611 xfs_lookup_t dir), 3612 TP_ARGS(cur, gbno, dir), 3613 TP_STRUCT__entry( 3614 __field(dev_t, dev) 3615 __field(enum xfs_group_type, type) 3616 __field(xfs_agnumber_t, agno) 3617 __field(xfs_agblock_t, gbno) 3618 __field(xfs_lookup_t, dir) 3619 ), 3620 TP_fast_assign( 3621 __entry->dev = cur->bc_mp->m_super->s_dev; 3622 __entry->type = cur->bc_group->xg_type; 3623 __entry->agno = cur->bc_group->xg_gno; 3624 __entry->gbno = gbno; 3625 __entry->dir = dir; 3626 ), 3627 TP_printk("dev %d:%d %sno 0x%x gbno 0x%x cmp %s(%d)", 3628 MAJOR(__entry->dev), MINOR(__entry->dev), 3629 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3630 __entry->agno, 3631 __entry->gbno, 3632 __print_symbolic(__entry->dir, XFS_AG_BTREE_CMP_FORMAT_STR), 3633 __entry->dir) 3634 ) 3635 3636 /* single-rcext tracepoint class */ 3637 DECLARE_EVENT_CLASS(xfs_refcount_extent_class, 3638 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *irec), 3639 TP_ARGS(cur, irec), 3640 TP_STRUCT__entry( 3641 __field(dev_t, dev) 3642 __field(enum xfs_group_type, type) 3643 __field(xfs_agnumber_t, agno) 3644 __field(enum xfs_refc_domain, domain) 3645 __field(xfs_agblock_t, startblock) 3646 __field(xfs_extlen_t, blockcount) 3647 __field(xfs_nlink_t, refcount) 3648 ), 3649 TP_fast_assign( 3650 __entry->dev = cur->bc_mp->m_super->s_dev; 3651 __entry->type = cur->bc_group->xg_type; 3652 __entry->agno = cur->bc_group->xg_gno; 3653 __entry->domain = irec->rc_domain; 3654 __entry->startblock = irec->rc_startblock; 3655 __entry->blockcount = irec->rc_blockcount; 3656 __entry->refcount = irec->rc_refcount; 3657 ), 3658 TP_printk("dev %d:%d %sno 0x%x dom %s gbno 0x%x fsbcount 0x%x refcount %u", 3659 MAJOR(__entry->dev), MINOR(__entry->dev), 3660 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3661 __entry->agno, 3662 __print_symbolic(__entry->domain, XFS_REFC_DOMAIN_STRINGS), 3663 __entry->startblock, 3664 __entry->blockcount, 3665 __entry->refcount) 3666 ) 3667 3668 #define DEFINE_REFCOUNT_EXTENT_EVENT(name) \ 3669 DEFINE_EVENT(xfs_refcount_extent_class, name, \ 3670 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *irec), \ 3671 TP_ARGS(cur, irec)) 3672 3673 /* single-rcext and an agbno tracepoint class */ 3674 DECLARE_EVENT_CLASS(xfs_refcount_extent_at_class, 3675 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *irec, 3676 xfs_agblock_t gbno), 3677 TP_ARGS(cur, irec, gbno), 3678 TP_STRUCT__entry( 3679 __field(dev_t, dev) 3680 __field(enum xfs_group_type, type) 3681 __field(xfs_agnumber_t, agno) 3682 __field(enum xfs_refc_domain, domain) 3683 __field(xfs_agblock_t, startblock) 3684 __field(xfs_extlen_t, blockcount) 3685 __field(xfs_nlink_t, refcount) 3686 __field(xfs_agblock_t, gbno) 3687 ), 3688 TP_fast_assign( 3689 __entry->dev = cur->bc_mp->m_super->s_dev; 3690 __entry->type = cur->bc_group->xg_type; 3691 __entry->agno = cur->bc_group->xg_gno; 3692 __entry->domain = irec->rc_domain; 3693 __entry->startblock = irec->rc_startblock; 3694 __entry->blockcount = irec->rc_blockcount; 3695 __entry->refcount = irec->rc_refcount; 3696 __entry->gbno = gbno; 3697 ), 3698 TP_printk("dev %d:%d %sno 0x%x dom %s gbno 0x%x fsbcount 0x%x refcount %u @ gbno 0x%x", 3699 MAJOR(__entry->dev), MINOR(__entry->dev), 3700 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3701 __entry->agno, 3702 __print_symbolic(__entry->domain, XFS_REFC_DOMAIN_STRINGS), 3703 __entry->startblock, 3704 __entry->blockcount, 3705 __entry->refcount, 3706 __entry->gbno) 3707 ) 3708 3709 #define DEFINE_REFCOUNT_EXTENT_AT_EVENT(name) \ 3710 DEFINE_EVENT(xfs_refcount_extent_at_class, name, \ 3711 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *irec, \ 3712 xfs_agblock_t gbno), \ 3713 TP_ARGS(cur, irec, gbno)) 3714 3715 /* double-rcext tracepoint class */ 3716 DECLARE_EVENT_CLASS(xfs_refcount_double_extent_class, 3717 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *i1, 3718 struct xfs_refcount_irec *i2), 3719 TP_ARGS(cur, i1, i2), 3720 TP_STRUCT__entry( 3721 __field(dev_t, dev) 3722 __field(enum xfs_group_type, type) 3723 __field(xfs_agnumber_t, agno) 3724 __field(enum xfs_refc_domain, i1_domain) 3725 __field(xfs_agblock_t, i1_startblock) 3726 __field(xfs_extlen_t, i1_blockcount) 3727 __field(xfs_nlink_t, i1_refcount) 3728 __field(enum xfs_refc_domain, i2_domain) 3729 __field(xfs_agblock_t, i2_startblock) 3730 __field(xfs_extlen_t, i2_blockcount) 3731 __field(xfs_nlink_t, i2_refcount) 3732 ), 3733 TP_fast_assign( 3734 __entry->dev = cur->bc_mp->m_super->s_dev; 3735 __entry->type = cur->bc_group->xg_type; 3736 __entry->agno = cur->bc_group->xg_gno; 3737 __entry->i1_domain = i1->rc_domain; 3738 __entry->i1_startblock = i1->rc_startblock; 3739 __entry->i1_blockcount = i1->rc_blockcount; 3740 __entry->i1_refcount = i1->rc_refcount; 3741 __entry->i2_domain = i2->rc_domain; 3742 __entry->i2_startblock = i2->rc_startblock; 3743 __entry->i2_blockcount = i2->rc_blockcount; 3744 __entry->i2_refcount = i2->rc_refcount; 3745 ), 3746 TP_printk("dev %d:%d %sno 0x%x dom %s gbno 0x%x fsbcount 0x%x refcount %u -- " 3747 "dom %s gbno 0x%x fsbcount 0x%x refcount %u", 3748 MAJOR(__entry->dev), MINOR(__entry->dev), 3749 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3750 __entry->agno, 3751 __print_symbolic(__entry->i1_domain, XFS_REFC_DOMAIN_STRINGS), 3752 __entry->i1_startblock, 3753 __entry->i1_blockcount, 3754 __entry->i1_refcount, 3755 __print_symbolic(__entry->i2_domain, XFS_REFC_DOMAIN_STRINGS), 3756 __entry->i2_startblock, 3757 __entry->i2_blockcount, 3758 __entry->i2_refcount) 3759 ) 3760 3761 #define DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(name) \ 3762 DEFINE_EVENT(xfs_refcount_double_extent_class, name, \ 3763 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *i1, \ 3764 struct xfs_refcount_irec *i2), \ 3765 TP_ARGS(cur, i1, i2)) 3766 3767 /* double-rcext and an agbno tracepoint class */ 3768 DECLARE_EVENT_CLASS(xfs_refcount_double_extent_at_class, 3769 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *i1, 3770 struct xfs_refcount_irec *i2, xfs_agblock_t gbno), 3771 TP_ARGS(cur, i1, i2, gbno), 3772 TP_STRUCT__entry( 3773 __field(dev_t, dev) 3774 __field(enum xfs_group_type, type) 3775 __field(xfs_agnumber_t, agno) 3776 __field(enum xfs_refc_domain, i1_domain) 3777 __field(xfs_agblock_t, i1_startblock) 3778 __field(xfs_extlen_t, i1_blockcount) 3779 __field(xfs_nlink_t, i1_refcount) 3780 __field(enum xfs_refc_domain, i2_domain) 3781 __field(xfs_agblock_t, i2_startblock) 3782 __field(xfs_extlen_t, i2_blockcount) 3783 __field(xfs_nlink_t, i2_refcount) 3784 __field(xfs_agblock_t, gbno) 3785 ), 3786 TP_fast_assign( 3787 __entry->dev = cur->bc_mp->m_super->s_dev; 3788 __entry->type = cur->bc_group->xg_type; 3789 __entry->agno = cur->bc_group->xg_gno; 3790 __entry->i1_domain = i1->rc_domain; 3791 __entry->i1_startblock = i1->rc_startblock; 3792 __entry->i1_blockcount = i1->rc_blockcount; 3793 __entry->i1_refcount = i1->rc_refcount; 3794 __entry->i2_domain = i2->rc_domain; 3795 __entry->i2_startblock = i2->rc_startblock; 3796 __entry->i2_blockcount = i2->rc_blockcount; 3797 __entry->i2_refcount = i2->rc_refcount; 3798 __entry->gbno = gbno; 3799 ), 3800 TP_printk("dev %d:%d %sno 0x%x dom %s gbno 0x%x fsbcount 0x%x refcount %u -- " 3801 "dom %s gbno 0x%x fsbcount 0x%x refcount %u @ gbno 0x%x", 3802 MAJOR(__entry->dev), MINOR(__entry->dev), 3803 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3804 __entry->agno, 3805 __print_symbolic(__entry->i1_domain, XFS_REFC_DOMAIN_STRINGS), 3806 __entry->i1_startblock, 3807 __entry->i1_blockcount, 3808 __entry->i1_refcount, 3809 __print_symbolic(__entry->i2_domain, XFS_REFC_DOMAIN_STRINGS), 3810 __entry->i2_startblock, 3811 __entry->i2_blockcount, 3812 __entry->i2_refcount, 3813 __entry->gbno) 3814 ) 3815 3816 #define DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(name) \ 3817 DEFINE_EVENT(xfs_refcount_double_extent_at_class, name, \ 3818 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *i1, \ 3819 struct xfs_refcount_irec *i2, xfs_agblock_t gbno), \ 3820 TP_ARGS(cur, i1, i2, gbno)) 3821 3822 /* triple-rcext tracepoint class */ 3823 DECLARE_EVENT_CLASS(xfs_refcount_triple_extent_class, 3824 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *i1, 3825 struct xfs_refcount_irec *i2, struct xfs_refcount_irec *i3), 3826 TP_ARGS(cur, i1, i2, i3), 3827 TP_STRUCT__entry( 3828 __field(dev_t, dev) 3829 __field(enum xfs_group_type, type) 3830 __field(xfs_agnumber_t, agno) 3831 __field(enum xfs_refc_domain, i1_domain) 3832 __field(xfs_agblock_t, i1_startblock) 3833 __field(xfs_extlen_t, i1_blockcount) 3834 __field(xfs_nlink_t, i1_refcount) 3835 __field(enum xfs_refc_domain, i2_domain) 3836 __field(xfs_agblock_t, i2_startblock) 3837 __field(xfs_extlen_t, i2_blockcount) 3838 __field(xfs_nlink_t, i2_refcount) 3839 __field(enum xfs_refc_domain, i3_domain) 3840 __field(xfs_agblock_t, i3_startblock) 3841 __field(xfs_extlen_t, i3_blockcount) 3842 __field(xfs_nlink_t, i3_refcount) 3843 ), 3844 TP_fast_assign( 3845 __entry->dev = cur->bc_mp->m_super->s_dev; 3846 __entry->type = cur->bc_group->xg_type; 3847 __entry->agno = cur->bc_group->xg_gno; 3848 __entry->i1_domain = i1->rc_domain; 3849 __entry->i1_startblock = i1->rc_startblock; 3850 __entry->i1_blockcount = i1->rc_blockcount; 3851 __entry->i1_refcount = i1->rc_refcount; 3852 __entry->i2_domain = i2->rc_domain; 3853 __entry->i2_startblock = i2->rc_startblock; 3854 __entry->i2_blockcount = i2->rc_blockcount; 3855 __entry->i2_refcount = i2->rc_refcount; 3856 __entry->i3_domain = i3->rc_domain; 3857 __entry->i3_startblock = i3->rc_startblock; 3858 __entry->i3_blockcount = i3->rc_blockcount; 3859 __entry->i3_refcount = i3->rc_refcount; 3860 ), 3861 TP_printk("dev %d:%d %sno 0x%x dom %s gbno 0x%x fsbcount 0x%x refcount %u -- " 3862 "dom %s gbno 0x%x fsbcount 0x%x refcount %u -- " 3863 "dom %s gbno 0x%x fsbcount 0x%x refcount %u", 3864 MAJOR(__entry->dev), MINOR(__entry->dev), 3865 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3866 __entry->agno, 3867 __print_symbolic(__entry->i1_domain, XFS_REFC_DOMAIN_STRINGS), 3868 __entry->i1_startblock, 3869 __entry->i1_blockcount, 3870 __entry->i1_refcount, 3871 __print_symbolic(__entry->i2_domain, XFS_REFC_DOMAIN_STRINGS), 3872 __entry->i2_startblock, 3873 __entry->i2_blockcount, 3874 __entry->i2_refcount, 3875 __print_symbolic(__entry->i3_domain, XFS_REFC_DOMAIN_STRINGS), 3876 __entry->i3_startblock, 3877 __entry->i3_blockcount, 3878 __entry->i3_refcount) 3879 ); 3880 3881 #define DEFINE_REFCOUNT_TRIPLE_EXTENT_EVENT(name) \ 3882 DEFINE_EVENT(xfs_refcount_triple_extent_class, name, \ 3883 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *i1, \ 3884 struct xfs_refcount_irec *i2, struct xfs_refcount_irec *i3), \ 3885 TP_ARGS(cur, i1, i2, i3)) 3886 3887 /* refcount btree tracepoints */ 3888 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_get); 3889 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_update); 3890 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_insert); 3891 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_delete); 3892 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_insert_error); 3893 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_delete_error); 3894 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_update_error); 3895 3896 /* refcount adjustment tracepoints */ 3897 DEFINE_REFCOUNT_EVENT(xfs_refcount_increase); 3898 DEFINE_REFCOUNT_EVENT(xfs_refcount_decrease); 3899 DEFINE_REFCOUNT_EVENT(xfs_refcount_cow_increase); 3900 DEFINE_REFCOUNT_EVENT(xfs_refcount_cow_decrease); 3901 DEFINE_REFCOUNT_TRIPLE_EXTENT_EVENT(xfs_refcount_merge_center_extents); 3902 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_modify_extent); 3903 DEFINE_REFCOUNT_EXTENT_AT_EVENT(xfs_refcount_split_extent); 3904 DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(xfs_refcount_merge_left_extent); 3905 DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(xfs_refcount_merge_right_extent); 3906 DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(xfs_refcount_find_left_extent); 3907 DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(xfs_refcount_find_right_extent); 3908 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_adjust_error); 3909 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_adjust_cow_error); 3910 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_merge_center_extents_error); 3911 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_modify_extent_error); 3912 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_split_extent_error); 3913 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_merge_left_extent_error); 3914 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_merge_right_extent_error); 3915 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_find_left_extent_error); 3916 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_find_right_extent_error); 3917 3918 /* reflink helpers */ 3919 DEFINE_REFCOUNT_EVENT(xfs_refcount_find_shared); 3920 DEFINE_REFCOUNT_EVENT(xfs_refcount_find_shared_result); 3921 DEFINE_BTREE_ERROR_EVENT(xfs_refcount_find_shared_error); 3922 3923 TRACE_DEFINE_ENUM(XFS_REFCOUNT_INCREASE); 3924 TRACE_DEFINE_ENUM(XFS_REFCOUNT_DECREASE); 3925 TRACE_DEFINE_ENUM(XFS_REFCOUNT_ALLOC_COW); 3926 TRACE_DEFINE_ENUM(XFS_REFCOUNT_FREE_COW); 3927 3928 DECLARE_EVENT_CLASS(xfs_refcount_deferred_class, 3929 TP_PROTO(struct xfs_mount *mp, struct xfs_refcount_intent *refc), 3930 TP_ARGS(mp, refc), 3931 TP_STRUCT__entry( 3932 __field(dev_t, dev) 3933 __field(enum xfs_group_type, type) 3934 __field(xfs_agnumber_t, agno) 3935 __field(int, op) 3936 __field(xfs_agblock_t, gbno) 3937 __field(xfs_extlen_t, len) 3938 ), 3939 TP_fast_assign( 3940 __entry->dev = mp->m_super->s_dev; 3941 __entry->type = refc->ri_group->xg_type; 3942 __entry->agno = refc->ri_group->xg_gno; 3943 __entry->op = refc->ri_type; 3944 __entry->gbno = xfs_fsb_to_gbno(mp, refc->ri_startblock, 3945 refc->ri_group->xg_type); 3946 __entry->len = refc->ri_blockcount; 3947 ), 3948 TP_printk("dev %d:%d op %s %sno 0x%x gbno 0x%x fsbcount 0x%x", 3949 MAJOR(__entry->dev), MINOR(__entry->dev), 3950 __print_symbolic(__entry->op, XFS_REFCOUNT_INTENT_STRINGS), 3951 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 3952 __entry->agno, 3953 __entry->gbno, 3954 __entry->len) 3955 ); 3956 #define DEFINE_REFCOUNT_DEFERRED_EVENT(name) \ 3957 DEFINE_EVENT(xfs_refcount_deferred_class, name, \ 3958 TP_PROTO(struct xfs_mount *mp, struct xfs_refcount_intent *refc), \ 3959 TP_ARGS(mp, refc)) 3960 DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_defer); 3961 DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_deferred); 3962 DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_finish_one_leftover); 3963 3964 /* simple inode-based error/%ip tracepoint class */ 3965 DECLARE_EVENT_CLASS(xfs_inode_error_class, 3966 TP_PROTO(struct xfs_inode *ip, int error, unsigned long caller_ip), 3967 TP_ARGS(ip, error, caller_ip), 3968 TP_STRUCT__entry( 3969 __field(dev_t, dev) 3970 __field(xfs_ino_t, ino) 3971 __field(int, error) 3972 __field(unsigned long, caller_ip) 3973 ), 3974 TP_fast_assign( 3975 __entry->dev = VFS_I(ip)->i_sb->s_dev; 3976 __entry->ino = ip->i_ino; 3977 __entry->error = error; 3978 __entry->caller_ip = caller_ip; 3979 ), 3980 TP_printk("dev %d:%d ino 0x%llx error %d caller %pS", 3981 MAJOR(__entry->dev), MINOR(__entry->dev), 3982 __entry->ino, 3983 __entry->error, 3984 (char *)__entry->caller_ip) 3985 ); 3986 3987 #define DEFINE_INODE_ERROR_EVENT(name) \ 3988 DEFINE_EVENT(xfs_inode_error_class, name, \ 3989 TP_PROTO(struct xfs_inode *ip, int error, \ 3990 unsigned long caller_ip), \ 3991 TP_ARGS(ip, error, caller_ip)) 3992 3993 /* reflink tracepoint classes */ 3994 3995 /* two-file io tracepoint class */ 3996 DECLARE_EVENT_CLASS(xfs_double_io_class, 3997 TP_PROTO(struct xfs_inode *src, xfs_off_t soffset, xfs_off_t len, 3998 struct xfs_inode *dest, xfs_off_t doffset), 3999 TP_ARGS(src, soffset, len, dest, doffset), 4000 TP_STRUCT__entry( 4001 __field(dev_t, dev) 4002 __field(xfs_ino_t, src_ino) 4003 __field(loff_t, src_isize) 4004 __field(loff_t, src_disize) 4005 __field(loff_t, src_offset) 4006 __field(long long, len) 4007 __field(xfs_ino_t, dest_ino) 4008 __field(loff_t, dest_isize) 4009 __field(loff_t, dest_disize) 4010 __field(loff_t, dest_offset) 4011 ), 4012 TP_fast_assign( 4013 __entry->dev = VFS_I(src)->i_sb->s_dev; 4014 __entry->src_ino = src->i_ino; 4015 __entry->src_isize = VFS_I(src)->i_size; 4016 __entry->src_disize = src->i_disk_size; 4017 __entry->src_offset = soffset; 4018 __entry->len = len; 4019 __entry->dest_ino = dest->i_ino; 4020 __entry->dest_isize = VFS_I(dest)->i_size; 4021 __entry->dest_disize = dest->i_disk_size; 4022 __entry->dest_offset = doffset; 4023 ), 4024 TP_printk("dev %d:%d bytecount 0x%llx " 4025 "ino 0x%llx isize 0x%llx disize 0x%llx pos 0x%llx -> " 4026 "ino 0x%llx isize 0x%llx disize 0x%llx pos 0x%llx", 4027 MAJOR(__entry->dev), MINOR(__entry->dev), 4028 __entry->len, 4029 __entry->src_ino, 4030 __entry->src_isize, 4031 __entry->src_disize, 4032 __entry->src_offset, 4033 __entry->dest_ino, 4034 __entry->dest_isize, 4035 __entry->dest_disize, 4036 __entry->dest_offset) 4037 ) 4038 4039 #define DEFINE_DOUBLE_IO_EVENT(name) \ 4040 DEFINE_EVENT(xfs_double_io_class, name, \ 4041 TP_PROTO(struct xfs_inode *src, xfs_off_t soffset, xfs_off_t len, \ 4042 struct xfs_inode *dest, xfs_off_t doffset), \ 4043 TP_ARGS(src, soffset, len, dest, doffset)) 4044 4045 /* inode/irec events */ 4046 DECLARE_EVENT_CLASS(xfs_inode_irec_class, 4047 TP_PROTO(struct xfs_inode *ip, struct xfs_bmbt_irec *irec), 4048 TP_ARGS(ip, irec), 4049 TP_STRUCT__entry( 4050 __field(dev_t, dev) 4051 __field(xfs_ino_t, ino) 4052 __field(xfs_fileoff_t, lblk) 4053 __field(xfs_extlen_t, len) 4054 __field(xfs_fsblock_t, pblk) 4055 __field(int, state) 4056 ), 4057 TP_fast_assign( 4058 __entry->dev = VFS_I(ip)->i_sb->s_dev; 4059 __entry->ino = ip->i_ino; 4060 __entry->lblk = irec->br_startoff; 4061 __entry->len = irec->br_blockcount; 4062 __entry->pblk = irec->br_startblock; 4063 __entry->state = irec->br_state; 4064 ), 4065 TP_printk("dev %d:%d ino 0x%llx fileoff 0x%llx fsbcount 0x%x startblock 0x%llx st %d", 4066 MAJOR(__entry->dev), MINOR(__entry->dev), 4067 __entry->ino, 4068 __entry->lblk, 4069 __entry->len, 4070 __entry->pblk, 4071 __entry->state) 4072 ); 4073 #define DEFINE_INODE_IREC_EVENT(name) \ 4074 DEFINE_EVENT(xfs_inode_irec_class, name, \ 4075 TP_PROTO(struct xfs_inode *ip, struct xfs_bmbt_irec *irec), \ 4076 TP_ARGS(ip, irec)) 4077 4078 /* inode iomap invalidation events */ 4079 DECLARE_EVENT_CLASS(xfs_wb_invalid_class, 4080 TP_PROTO(struct xfs_inode *ip, const struct iomap *iomap, unsigned int wpcseq, int whichfork), 4081 TP_ARGS(ip, iomap, wpcseq, whichfork), 4082 TP_STRUCT__entry( 4083 __field(dev_t, dev) 4084 __field(xfs_ino_t, ino) 4085 __field(u64, addr) 4086 __field(loff_t, pos) 4087 __field(u64, len) 4088 __field(u16, type) 4089 __field(u16, flags) 4090 __field(u32, wpcseq) 4091 __field(u32, forkseq) 4092 ), 4093 TP_fast_assign( 4094 __entry->dev = VFS_I(ip)->i_sb->s_dev; 4095 __entry->ino = ip->i_ino; 4096 __entry->addr = iomap->addr; 4097 __entry->pos = iomap->offset; 4098 __entry->len = iomap->length; 4099 __entry->type = iomap->type; 4100 __entry->flags = iomap->flags; 4101 __entry->wpcseq = wpcseq; 4102 __entry->forkseq = READ_ONCE(xfs_ifork_ptr(ip, whichfork)->if_seq); 4103 ), 4104 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", 4105 MAJOR(__entry->dev), MINOR(__entry->dev), 4106 __entry->ino, 4107 __entry->pos, 4108 __entry->addr, 4109 __entry->len, 4110 __entry->type, 4111 __entry->flags, 4112 __entry->wpcseq, 4113 __entry->forkseq) 4114 ); 4115 #define DEFINE_WB_INVALID_EVENT(name) \ 4116 DEFINE_EVENT(xfs_wb_invalid_class, name, \ 4117 TP_PROTO(struct xfs_inode *ip, const struct iomap *iomap, unsigned int wpcseq, int whichfork), \ 4118 TP_ARGS(ip, iomap, wpcseq, whichfork)) 4119 DEFINE_WB_INVALID_EVENT(xfs_wb_cow_iomap_invalid); 4120 DEFINE_WB_INVALID_EVENT(xfs_wb_data_iomap_invalid); 4121 4122 DECLARE_EVENT_CLASS(xfs_iomap_invalid_class, 4123 TP_PROTO(struct xfs_inode *ip, const struct iomap *iomap), 4124 TP_ARGS(ip, iomap), 4125 TP_STRUCT__entry( 4126 __field(dev_t, dev) 4127 __field(xfs_ino_t, ino) 4128 __field(u64, addr) 4129 __field(loff_t, pos) 4130 __field(u64, len) 4131 __field(u64, validity_cookie) 4132 __field(u64, inodeseq) 4133 __field(u16, type) 4134 __field(u16, flags) 4135 ), 4136 TP_fast_assign( 4137 __entry->dev = VFS_I(ip)->i_sb->s_dev; 4138 __entry->ino = ip->i_ino; 4139 __entry->addr = iomap->addr; 4140 __entry->pos = iomap->offset; 4141 __entry->len = iomap->length; 4142 __entry->validity_cookie = iomap->validity_cookie; 4143 __entry->type = iomap->type; 4144 __entry->flags = iomap->flags; 4145 __entry->inodeseq = xfs_iomap_inode_sequence(ip, iomap->flags); 4146 ), 4147 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", 4148 MAJOR(__entry->dev), MINOR(__entry->dev), 4149 __entry->ino, 4150 __entry->pos, 4151 __entry->addr, 4152 __entry->len, 4153 __entry->type, 4154 __entry->flags, 4155 __entry->validity_cookie, 4156 __entry->inodeseq) 4157 ); 4158 #define DEFINE_IOMAP_INVALID_EVENT(name) \ 4159 DEFINE_EVENT(xfs_iomap_invalid_class, name, \ 4160 TP_PROTO(struct xfs_inode *ip, const struct iomap *iomap), \ 4161 TP_ARGS(ip, iomap)) 4162 DEFINE_IOMAP_INVALID_EVENT(xfs_iomap_invalid); 4163 4164 /* refcount/reflink tracepoint definitions */ 4165 4166 /* reflink tracepoints */ 4167 DEFINE_INODE_EVENT(xfs_reflink_set_inode_flag); 4168 DEFINE_INODE_EVENT(xfs_reflink_unset_inode_flag); 4169 DEFINE_ITRUNC_EVENT(xfs_reflink_update_inode_size); 4170 TRACE_EVENT(xfs_reflink_remap_blocks, 4171 TP_PROTO(struct xfs_inode *src, xfs_fileoff_t soffset, 4172 xfs_filblks_t len, struct xfs_inode *dest, 4173 xfs_fileoff_t doffset), 4174 TP_ARGS(src, soffset, len, dest, doffset), 4175 TP_STRUCT__entry( 4176 __field(dev_t, dev) 4177 __field(xfs_ino_t, src_ino) 4178 __field(xfs_fileoff_t, src_lblk) 4179 __field(xfs_filblks_t, len) 4180 __field(xfs_ino_t, dest_ino) 4181 __field(xfs_fileoff_t, dest_lblk) 4182 ), 4183 TP_fast_assign( 4184 __entry->dev = VFS_I(src)->i_sb->s_dev; 4185 __entry->src_ino = src->i_ino; 4186 __entry->src_lblk = soffset; 4187 __entry->len = len; 4188 __entry->dest_ino = dest->i_ino; 4189 __entry->dest_lblk = doffset; 4190 ), 4191 TP_printk("dev %d:%d fsbcount 0x%llx " 4192 "ino 0x%llx fileoff 0x%llx -> ino 0x%llx fileoff 0x%llx", 4193 MAJOR(__entry->dev), MINOR(__entry->dev), 4194 __entry->len, 4195 __entry->src_ino, 4196 __entry->src_lblk, 4197 __entry->dest_ino, 4198 __entry->dest_lblk) 4199 ); 4200 DEFINE_DOUBLE_IO_EVENT(xfs_reflink_remap_range); 4201 DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_range_error); 4202 DEFINE_INODE_ERROR_EVENT(xfs_reflink_set_inode_flag_error); 4203 DEFINE_INODE_ERROR_EVENT(xfs_reflink_update_inode_size_error); 4204 DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_blocks_error); 4205 DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_extent_error); 4206 DEFINE_INODE_IREC_EVENT(xfs_reflink_remap_extent_src); 4207 DEFINE_INODE_IREC_EVENT(xfs_reflink_remap_extent_dest); 4208 4209 /* dedupe tracepoints */ 4210 DEFINE_DOUBLE_IO_EVENT(xfs_reflink_compare_extents); 4211 DEFINE_INODE_ERROR_EVENT(xfs_reflink_compare_extents_error); 4212 4213 /* ioctl tracepoints */ 4214 TRACE_EVENT(xfs_ioctl_clone, 4215 TP_PROTO(struct inode *src, struct inode *dest), 4216 TP_ARGS(src, dest), 4217 TP_STRUCT__entry( 4218 __field(dev_t, dev) 4219 __field(unsigned long, src_ino) 4220 __field(loff_t, src_isize) 4221 __field(unsigned long, dest_ino) 4222 __field(loff_t, dest_isize) 4223 ), 4224 TP_fast_assign( 4225 __entry->dev = src->i_sb->s_dev; 4226 __entry->src_ino = src->i_ino; 4227 __entry->src_isize = i_size_read(src); 4228 __entry->dest_ino = dest->i_ino; 4229 __entry->dest_isize = i_size_read(dest); 4230 ), 4231 TP_printk("dev %d:%d ino 0x%lx isize 0x%llx -> ino 0x%lx isize 0x%llx", 4232 MAJOR(__entry->dev), MINOR(__entry->dev), 4233 __entry->src_ino, 4234 __entry->src_isize, 4235 __entry->dest_ino, 4236 __entry->dest_isize) 4237 ); 4238 4239 /* unshare tracepoints */ 4240 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_unshare); 4241 DEFINE_INODE_ERROR_EVENT(xfs_reflink_unshare_error); 4242 4243 /* copy on write */ 4244 DEFINE_INODE_IREC_EVENT(xfs_reflink_trim_around_shared); 4245 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_found); 4246 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_enospc); 4247 DEFINE_INODE_IREC_EVENT(xfs_reflink_convert_cow); 4248 4249 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_cancel_cow_range); 4250 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_end_cow); 4251 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_remap_from); 4252 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_remap_to); 4253 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_remap_skip); 4254 4255 DEFINE_INODE_ERROR_EVENT(xfs_reflink_cancel_cow_range_error); 4256 DEFINE_INODE_ERROR_EVENT(xfs_reflink_end_cow_error); 4257 4258 4259 DEFINE_INODE_IREC_EVENT(xfs_reflink_cancel_cow); 4260 4261 /* rmap swapext tracepoints */ 4262 DEFINE_INODE_IREC_EVENT(xfs_swap_extent_rmap_remap); 4263 DEFINE_INODE_IREC_EVENT(xfs_swap_extent_rmap_remap_piece); 4264 DEFINE_INODE_ERROR_EVENT(xfs_swap_extent_rmap_error); 4265 4266 /* fsmap traces */ 4267 TRACE_EVENT(xfs_fsmap_mapping, 4268 TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_agnumber_t agno, 4269 const struct xfs_fsmap_irec *frec), 4270 TP_ARGS(mp, keydev, agno, frec), 4271 TP_STRUCT__entry( 4272 __field(dev_t, dev) 4273 __field(dev_t, keydev) 4274 __field(xfs_agnumber_t, agno) 4275 __field(xfs_agblock_t, agbno) 4276 __field(xfs_daddr_t, start_daddr) 4277 __field(xfs_daddr_t, len_daddr) 4278 __field(uint64_t, owner) 4279 __field(uint64_t, offset) 4280 __field(unsigned int, flags) 4281 ), 4282 TP_fast_assign( 4283 __entry->dev = mp->m_super->s_dev; 4284 __entry->keydev = new_decode_dev(keydev); 4285 __entry->agno = agno; 4286 __entry->agbno = frec->rec_key; 4287 __entry->start_daddr = frec->start_daddr; 4288 __entry->len_daddr = frec->len_daddr; 4289 __entry->owner = frec->owner; 4290 __entry->offset = frec->offset; 4291 __entry->flags = frec->rm_flags; 4292 ), 4293 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", 4294 MAJOR(__entry->dev), MINOR(__entry->dev), 4295 MAJOR(__entry->keydev), MINOR(__entry->keydev), 4296 __entry->agno, 4297 __entry->agbno, 4298 __entry->start_daddr, 4299 __entry->len_daddr, 4300 __entry->owner, 4301 __entry->offset, 4302 __entry->flags) 4303 ); 4304 4305 DECLARE_EVENT_CLASS(xfs_fsmap_group_key_class, 4306 TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_agnumber_t agno, 4307 const struct xfs_rmap_irec *rmap), 4308 TP_ARGS(mp, keydev, agno, rmap), 4309 TP_STRUCT__entry( 4310 __field(dev_t, dev) 4311 __field(dev_t, keydev) 4312 __field(xfs_agnumber_t, agno) 4313 __field(xfs_agblock_t, agbno) 4314 __field(uint64_t, owner) 4315 __field(uint64_t, offset) 4316 __field(unsigned int, flags) 4317 ), 4318 TP_fast_assign( 4319 __entry->dev = mp->m_super->s_dev; 4320 __entry->keydev = new_decode_dev(keydev); 4321 __entry->agno = agno; 4322 __entry->agbno = rmap->rm_startblock; 4323 __entry->owner = rmap->rm_owner; 4324 __entry->offset = rmap->rm_offset; 4325 __entry->flags = rmap->rm_flags; 4326 ), 4327 TP_printk("dev %d:%d keydev %d:%d agno 0x%x startblock 0x%x owner 0x%llx fileoff 0x%llx flags 0x%x", 4328 MAJOR(__entry->dev), MINOR(__entry->dev), 4329 MAJOR(__entry->keydev), MINOR(__entry->keydev), 4330 __entry->agno, 4331 __entry->agbno, 4332 __entry->owner, 4333 __entry->offset, 4334 __entry->flags) 4335 ) 4336 #define DEFINE_FSMAP_GROUP_KEY_EVENT(name) \ 4337 DEFINE_EVENT(xfs_fsmap_group_key_class, name, \ 4338 TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_agnumber_t agno, \ 4339 const struct xfs_rmap_irec *rmap), \ 4340 TP_ARGS(mp, keydev, agno, rmap)) 4341 DEFINE_FSMAP_GROUP_KEY_EVENT(xfs_fsmap_low_group_key); 4342 DEFINE_FSMAP_GROUP_KEY_EVENT(xfs_fsmap_high_group_key); 4343 4344 DECLARE_EVENT_CLASS(xfs_fsmap_linear_key_class, 4345 TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_fsblock_t bno), 4346 TP_ARGS(mp, keydev, bno), 4347 TP_STRUCT__entry( 4348 __field(dev_t, dev) 4349 __field(dev_t, keydev) 4350 __field(xfs_fsblock_t, bno) 4351 ), 4352 TP_fast_assign( 4353 __entry->dev = mp->m_super->s_dev; 4354 __entry->keydev = new_decode_dev(keydev); 4355 __entry->bno = bno; 4356 ), 4357 TP_printk("dev %d:%d keydev %d:%d bno 0x%llx", 4358 MAJOR(__entry->dev), MINOR(__entry->dev), 4359 MAJOR(__entry->keydev), MINOR(__entry->keydev), 4360 __entry->bno) 4361 ) 4362 #define DEFINE_FSMAP_LINEAR_KEY_EVENT(name) \ 4363 DEFINE_EVENT(xfs_fsmap_linear_key_class, name, \ 4364 TP_PROTO(struct xfs_mount *mp, u32 keydev, uint64_t bno), \ 4365 TP_ARGS(mp, keydev, bno)) 4366 DEFINE_FSMAP_LINEAR_KEY_EVENT(xfs_fsmap_low_linear_key); 4367 DEFINE_FSMAP_LINEAR_KEY_EVENT(xfs_fsmap_high_linear_key); 4368 4369 DECLARE_EVENT_CLASS(xfs_getfsmap_class, 4370 TP_PROTO(struct xfs_mount *mp, struct xfs_fsmap *fsmap), 4371 TP_ARGS(mp, fsmap), 4372 TP_STRUCT__entry( 4373 __field(dev_t, dev) 4374 __field(dev_t, keydev) 4375 __field(xfs_daddr_t, block) 4376 __field(xfs_daddr_t, len) 4377 __field(uint64_t, owner) 4378 __field(uint64_t, offset) 4379 __field(uint64_t, flags) 4380 ), 4381 TP_fast_assign( 4382 __entry->dev = mp->m_super->s_dev; 4383 __entry->keydev = new_decode_dev(fsmap->fmr_device); 4384 __entry->block = fsmap->fmr_physical; 4385 __entry->len = fsmap->fmr_length; 4386 __entry->owner = fsmap->fmr_owner; 4387 __entry->offset = fsmap->fmr_offset; 4388 __entry->flags = fsmap->fmr_flags; 4389 ), 4390 TP_printk("dev %d:%d keydev %d:%d daddr 0x%llx bbcount 0x%llx owner 0x%llx fileoff_daddr 0x%llx flags 0x%llx", 4391 MAJOR(__entry->dev), MINOR(__entry->dev), 4392 MAJOR(__entry->keydev), MINOR(__entry->keydev), 4393 __entry->block, 4394 __entry->len, 4395 __entry->owner, 4396 __entry->offset, 4397 __entry->flags) 4398 ) 4399 #define DEFINE_GETFSMAP_EVENT(name) \ 4400 DEFINE_EVENT(xfs_getfsmap_class, name, \ 4401 TP_PROTO(struct xfs_mount *mp, struct xfs_fsmap *fsmap), \ 4402 TP_ARGS(mp, fsmap)) 4403 DEFINE_GETFSMAP_EVENT(xfs_getfsmap_low_key); 4404 DEFINE_GETFSMAP_EVENT(xfs_getfsmap_high_key); 4405 DEFINE_GETFSMAP_EVENT(xfs_getfsmap_mapping); 4406 4407 DECLARE_EVENT_CLASS(xfs_trans_resv_class, 4408 TP_PROTO(struct xfs_mount *mp, unsigned int type, 4409 struct xfs_trans_res *res), 4410 TP_ARGS(mp, type, res), 4411 TP_STRUCT__entry( 4412 __field(dev_t, dev) 4413 __field(int, type) 4414 __field(uint, logres) 4415 __field(int, logcount) 4416 __field(int, logflags) 4417 ), 4418 TP_fast_assign( 4419 __entry->dev = mp->m_super->s_dev; 4420 __entry->type = type; 4421 __entry->logres = res->tr_logres; 4422 __entry->logcount = res->tr_logcount; 4423 __entry->logflags = res->tr_logflags; 4424 ), 4425 TP_printk("dev %d:%d type %d logres %u logcount %d flags 0x%x", 4426 MAJOR(__entry->dev), MINOR(__entry->dev), 4427 __entry->type, 4428 __entry->logres, 4429 __entry->logcount, 4430 __entry->logflags) 4431 ) 4432 4433 #define DEFINE_TRANS_RESV_EVENT(name) \ 4434 DEFINE_EVENT(xfs_trans_resv_class, name, \ 4435 TP_PROTO(struct xfs_mount *mp, unsigned int type, \ 4436 struct xfs_trans_res *res), \ 4437 TP_ARGS(mp, type, res)) 4438 DEFINE_TRANS_RESV_EVENT(xfs_trans_resv_calc); 4439 DEFINE_TRANS_RESV_EVENT(xfs_trans_resv_calc_minlogsize); 4440 4441 TRACE_EVENT(xfs_log_get_max_trans_res, 4442 TP_PROTO(struct xfs_mount *mp, const struct xfs_trans_res *res), 4443 TP_ARGS(mp, res), 4444 TP_STRUCT__entry( 4445 __field(dev_t, dev) 4446 __field(uint, logres) 4447 __field(int, logcount) 4448 ), 4449 TP_fast_assign( 4450 __entry->dev = mp->m_super->s_dev; 4451 __entry->logres = res->tr_logres; 4452 __entry->logcount = res->tr_logcount; 4453 ), 4454 TP_printk("dev %d:%d logres %u logcount %d", 4455 MAJOR(__entry->dev), MINOR(__entry->dev), 4456 __entry->logres, 4457 __entry->logcount) 4458 ); 4459 4460 DECLARE_EVENT_CLASS(xfs_trans_class, 4461 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), 4462 TP_ARGS(tp, caller_ip), 4463 TP_STRUCT__entry( 4464 __field(dev_t, dev) 4465 __field(uint32_t, tid) 4466 __field(uint32_t, flags) 4467 __field(unsigned long, caller_ip) 4468 ), 4469 TP_fast_assign( 4470 __entry->dev = tp->t_mountp->m_super->s_dev; 4471 __entry->tid = 0; 4472 if (tp->t_ticket) 4473 __entry->tid = tp->t_ticket->t_tid; 4474 __entry->flags = tp->t_flags; 4475 __entry->caller_ip = caller_ip; 4476 ), 4477 TP_printk("dev %d:%d trans %x flags 0x%x caller %pS", 4478 MAJOR(__entry->dev), MINOR(__entry->dev), 4479 __entry->tid, 4480 __entry->flags, 4481 (char *)__entry->caller_ip) 4482 ) 4483 4484 #define DEFINE_TRANS_EVENT(name) \ 4485 DEFINE_EVENT(xfs_trans_class, name, \ 4486 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), \ 4487 TP_ARGS(tp, caller_ip)) 4488 DEFINE_TRANS_EVENT(xfs_trans_alloc); 4489 DEFINE_TRANS_EVENT(xfs_trans_cancel); 4490 DEFINE_TRANS_EVENT(xfs_trans_commit); 4491 DEFINE_TRANS_EVENT(xfs_trans_dup); 4492 DEFINE_TRANS_EVENT(xfs_trans_free); 4493 DEFINE_TRANS_EVENT(xfs_trans_roll); 4494 DEFINE_TRANS_EVENT(xfs_trans_add_item); 4495 DEFINE_TRANS_EVENT(xfs_trans_commit_items); 4496 DEFINE_TRANS_EVENT(xfs_trans_free_items); 4497 4498 TRACE_EVENT(xfs_iunlink_update_bucket, 4499 TP_PROTO(const struct xfs_perag *pag, unsigned int bucket, 4500 xfs_agino_t old_ptr, xfs_agino_t new_ptr), 4501 TP_ARGS(pag, bucket, old_ptr, new_ptr), 4502 TP_STRUCT__entry( 4503 __field(dev_t, dev) 4504 __field(xfs_agnumber_t, agno) 4505 __field(unsigned int, bucket) 4506 __field(xfs_agino_t, old_ptr) 4507 __field(xfs_agino_t, new_ptr) 4508 ), 4509 TP_fast_assign( 4510 __entry->dev = pag_mount(pag)->m_super->s_dev; 4511 __entry->agno = pag_agno(pag); 4512 __entry->bucket = bucket; 4513 __entry->old_ptr = old_ptr; 4514 __entry->new_ptr = new_ptr; 4515 ), 4516 TP_printk("dev %d:%d agno 0x%x bucket %u old 0x%x new 0x%x", 4517 MAJOR(__entry->dev), MINOR(__entry->dev), 4518 __entry->agno, 4519 __entry->bucket, 4520 __entry->old_ptr, 4521 __entry->new_ptr) 4522 ); 4523 4524 TRACE_EVENT(xfs_iunlink_update_dinode, 4525 TP_PROTO(const struct xfs_iunlink_item *iup, xfs_agino_t old_ptr), 4526 TP_ARGS(iup, old_ptr), 4527 TP_STRUCT__entry( 4528 __field(dev_t, dev) 4529 __field(xfs_agnumber_t, agno) 4530 __field(xfs_agino_t, agino) 4531 __field(xfs_agino_t, old_ptr) 4532 __field(xfs_agino_t, new_ptr) 4533 ), 4534 TP_fast_assign( 4535 __entry->dev = pag_mount(iup->pag)->m_super->s_dev; 4536 __entry->agno = pag_agno(iup->pag); 4537 __entry->agino = 4538 XFS_INO_TO_AGINO(iup->ip->i_mount, iup->ip->i_ino); 4539 __entry->old_ptr = old_ptr; 4540 __entry->new_ptr = iup->next_agino; 4541 ), 4542 TP_printk("dev %d:%d agno 0x%x agino 0x%x old 0x%x new 0x%x", 4543 MAJOR(__entry->dev), MINOR(__entry->dev), 4544 __entry->agno, 4545 __entry->agino, 4546 __entry->old_ptr, 4547 __entry->new_ptr) 4548 ); 4549 4550 TRACE_EVENT(xfs_iunlink_reload_next, 4551 TP_PROTO(struct xfs_inode *ip), 4552 TP_ARGS(ip), 4553 TP_STRUCT__entry( 4554 __field(dev_t, dev) 4555 __field(xfs_agnumber_t, agno) 4556 __field(xfs_agino_t, agino) 4557 __field(xfs_agino_t, prev_agino) 4558 __field(xfs_agino_t, next_agino) 4559 ), 4560 TP_fast_assign( 4561 __entry->dev = ip->i_mount->m_super->s_dev; 4562 __entry->agno = XFS_INO_TO_AGNO(ip->i_mount, ip->i_ino); 4563 __entry->agino = XFS_INO_TO_AGINO(ip->i_mount, ip->i_ino); 4564 __entry->prev_agino = ip->i_prev_unlinked; 4565 __entry->next_agino = ip->i_next_unlinked; 4566 ), 4567 TP_printk("dev %d:%d agno 0x%x agino 0x%x prev_unlinked 0x%x next_unlinked 0x%x", 4568 MAJOR(__entry->dev), MINOR(__entry->dev), 4569 __entry->agno, 4570 __entry->agino, 4571 __entry->prev_agino, 4572 __entry->next_agino) 4573 ); 4574 4575 TRACE_EVENT(xfs_inode_reload_unlinked_bucket, 4576 TP_PROTO(struct xfs_inode *ip), 4577 TP_ARGS(ip), 4578 TP_STRUCT__entry( 4579 __field(dev_t, dev) 4580 __field(xfs_agnumber_t, agno) 4581 __field(xfs_agino_t, agino) 4582 ), 4583 TP_fast_assign( 4584 __entry->dev = ip->i_mount->m_super->s_dev; 4585 __entry->agno = XFS_INO_TO_AGNO(ip->i_mount, ip->i_ino); 4586 __entry->agino = XFS_INO_TO_AGINO(ip->i_mount, ip->i_ino); 4587 ), 4588 TP_printk("dev %d:%d agno 0x%x agino 0x%x bucket %u", 4589 MAJOR(__entry->dev), MINOR(__entry->dev), 4590 __entry->agno, 4591 __entry->agino, 4592 __entry->agino % XFS_AGI_UNLINKED_BUCKETS) 4593 ); 4594 4595 DECLARE_EVENT_CLASS(xfs_ag_inode_class, 4596 TP_PROTO(struct xfs_inode *ip), 4597 TP_ARGS(ip), 4598 TP_STRUCT__entry( 4599 __field(dev_t, dev) 4600 __field(xfs_agnumber_t, agno) 4601 __field(xfs_agino_t, agino) 4602 ), 4603 TP_fast_assign( 4604 __entry->dev = VFS_I(ip)->i_sb->s_dev; 4605 __entry->agno = XFS_INO_TO_AGNO(ip->i_mount, ip->i_ino); 4606 __entry->agino = XFS_INO_TO_AGINO(ip->i_mount, ip->i_ino); 4607 ), 4608 TP_printk("dev %d:%d agno 0x%x agino 0x%x", 4609 MAJOR(__entry->dev), MINOR(__entry->dev), 4610 __entry->agno, __entry->agino) 4611 ) 4612 4613 #define DEFINE_AGINODE_EVENT(name) \ 4614 DEFINE_EVENT(xfs_ag_inode_class, name, \ 4615 TP_PROTO(struct xfs_inode *ip), \ 4616 TP_ARGS(ip)) 4617 DEFINE_AGINODE_EVENT(xfs_iunlink); 4618 DEFINE_AGINODE_EVENT(xfs_iunlink_remove); 4619 4620 DECLARE_EVENT_CLASS(xfs_fs_corrupt_class, 4621 TP_PROTO(struct xfs_mount *mp, unsigned int flags), 4622 TP_ARGS(mp, flags), 4623 TP_STRUCT__entry( 4624 __field(dev_t, dev) 4625 __field(unsigned int, flags) 4626 ), 4627 TP_fast_assign( 4628 __entry->dev = mp->m_super->s_dev; 4629 __entry->flags = flags; 4630 ), 4631 TP_printk("dev %d:%d flags 0x%x", 4632 MAJOR(__entry->dev), MINOR(__entry->dev), 4633 __entry->flags) 4634 ); 4635 #define DEFINE_FS_CORRUPT_EVENT(name) \ 4636 DEFINE_EVENT(xfs_fs_corrupt_class, name, \ 4637 TP_PROTO(struct xfs_mount *mp, unsigned int flags), \ 4638 TP_ARGS(mp, flags)) 4639 DEFINE_FS_CORRUPT_EVENT(xfs_fs_mark_sick); 4640 DEFINE_FS_CORRUPT_EVENT(xfs_fs_mark_corrupt); 4641 DEFINE_FS_CORRUPT_EVENT(xfs_fs_mark_healthy); 4642 DEFINE_FS_CORRUPT_EVENT(xfs_fs_unfixed_corruption); 4643 4644 DECLARE_EVENT_CLASS(xfs_group_corrupt_class, 4645 TP_PROTO(const struct xfs_group *xg, unsigned int flags), 4646 TP_ARGS(xg, flags), 4647 TP_STRUCT__entry( 4648 __field(dev_t, dev) 4649 __field(enum xfs_group_type, type) 4650 __field(uint32_t, index) 4651 __field(unsigned int, flags) 4652 ), 4653 TP_fast_assign( 4654 __entry->dev = xg->xg_mount->m_super->s_dev; 4655 __entry->type = xg->xg_type; 4656 __entry->index = xg->xg_gno; 4657 __entry->flags = flags; 4658 ), 4659 TP_printk("dev %d:%d %sno 0x%x flags 0x%x", 4660 MAJOR(__entry->dev), MINOR(__entry->dev), 4661 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 4662 __entry->index, __entry->flags) 4663 ); 4664 #define DEFINE_GROUP_CORRUPT_EVENT(name) \ 4665 DEFINE_EVENT(xfs_group_corrupt_class, name, \ 4666 TP_PROTO(const struct xfs_group *xg, unsigned int flags), \ 4667 TP_ARGS(xg, flags)) 4668 DEFINE_GROUP_CORRUPT_EVENT(xfs_group_mark_sick); 4669 DEFINE_GROUP_CORRUPT_EVENT(xfs_group_mark_corrupt); 4670 DEFINE_GROUP_CORRUPT_EVENT(xfs_group_mark_healthy); 4671 DEFINE_GROUP_CORRUPT_EVENT(xfs_group_unfixed_corruption); 4672 4673 DECLARE_EVENT_CLASS(xfs_inode_corrupt_class, 4674 TP_PROTO(struct xfs_inode *ip, unsigned int flags), 4675 TP_ARGS(ip, flags), 4676 TP_STRUCT__entry( 4677 __field(dev_t, dev) 4678 __field(xfs_ino_t, ino) 4679 __field(unsigned int, flags) 4680 ), 4681 TP_fast_assign( 4682 __entry->dev = ip->i_mount->m_super->s_dev; 4683 __entry->ino = ip->i_ino; 4684 __entry->flags = flags; 4685 ), 4686 TP_printk("dev %d:%d ino 0x%llx flags 0x%x", 4687 MAJOR(__entry->dev), MINOR(__entry->dev), 4688 __entry->ino, __entry->flags) 4689 ); 4690 #define DEFINE_INODE_CORRUPT_EVENT(name) \ 4691 DEFINE_EVENT(xfs_inode_corrupt_class, name, \ 4692 TP_PROTO(struct xfs_inode *ip, unsigned int flags), \ 4693 TP_ARGS(ip, flags)) 4694 DEFINE_INODE_CORRUPT_EVENT(xfs_inode_mark_sick); 4695 DEFINE_INODE_CORRUPT_EVENT(xfs_inode_mark_corrupt); 4696 DEFINE_INODE_CORRUPT_EVENT(xfs_inode_mark_healthy); 4697 DEFINE_INODE_CORRUPT_EVENT(xfs_inode_unfixed_corruption); 4698 4699 TRACE_EVENT(xfs_iwalk_ag_rec, 4700 TP_PROTO(const struct xfs_perag *pag, \ 4701 struct xfs_inobt_rec_incore *irec), 4702 TP_ARGS(pag, irec), 4703 TP_STRUCT__entry( 4704 __field(dev_t, dev) 4705 __field(xfs_agnumber_t, agno) 4706 __field(xfs_agino_t, startino) 4707 __field(uint64_t, freemask) 4708 ), 4709 TP_fast_assign( 4710 __entry->dev = pag_mount(pag)->m_super->s_dev; 4711 __entry->agno = pag_agno(pag); 4712 __entry->startino = irec->ir_startino; 4713 __entry->freemask = irec->ir_free; 4714 ), 4715 TP_printk("dev %d:%d agno 0x%x startino 0x%x freemask 0x%llx", 4716 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, 4717 __entry->startino, __entry->freemask) 4718 ) 4719 4720 TRACE_EVENT(xfs_pwork_init, 4721 TP_PROTO(struct xfs_mount *mp, unsigned int nr_threads, pid_t pid), 4722 TP_ARGS(mp, nr_threads, pid), 4723 TP_STRUCT__entry( 4724 __field(dev_t, dev) 4725 __field(unsigned int, nr_threads) 4726 __field(pid_t, pid) 4727 ), 4728 TP_fast_assign( 4729 __entry->dev = mp->m_super->s_dev; 4730 __entry->nr_threads = nr_threads; 4731 __entry->pid = pid; 4732 ), 4733 TP_printk("dev %d:%d nr_threads %u pid %u", 4734 MAJOR(__entry->dev), MINOR(__entry->dev), 4735 __entry->nr_threads, __entry->pid) 4736 ) 4737 4738 TRACE_EVENT(xfs_check_new_dalign, 4739 TP_PROTO(struct xfs_mount *mp, int new_dalign, xfs_ino_t calc_rootino), 4740 TP_ARGS(mp, new_dalign, calc_rootino), 4741 TP_STRUCT__entry( 4742 __field(dev_t, dev) 4743 __field(int, new_dalign) 4744 __field(xfs_ino_t, sb_rootino) 4745 __field(xfs_ino_t, calc_rootino) 4746 ), 4747 TP_fast_assign( 4748 __entry->dev = mp->m_super->s_dev; 4749 __entry->new_dalign = new_dalign; 4750 __entry->sb_rootino = mp->m_sb.sb_rootino; 4751 __entry->calc_rootino = calc_rootino; 4752 ), 4753 TP_printk("dev %d:%d new_dalign %d sb_rootino 0x%llx calc_rootino 0x%llx", 4754 MAJOR(__entry->dev), MINOR(__entry->dev), 4755 __entry->new_dalign, __entry->sb_rootino, 4756 __entry->calc_rootino) 4757 ) 4758 4759 TRACE_EVENT(xfs_btree_commit_afakeroot, 4760 TP_PROTO(struct xfs_btree_cur *cur), 4761 TP_ARGS(cur), 4762 TP_STRUCT__entry( 4763 __field(dev_t, dev) 4764 __string(name, cur->bc_ops->name) 4765 __field(xfs_agnumber_t, agno) 4766 __field(xfs_agblock_t, agbno) 4767 __field(unsigned int, levels) 4768 __field(unsigned int, blocks) 4769 ), 4770 TP_fast_assign( 4771 __entry->dev = cur->bc_mp->m_super->s_dev; 4772 __assign_str(name); 4773 __entry->agno = cur->bc_group->xg_gno; 4774 __entry->agbno = cur->bc_ag.afake->af_root; 4775 __entry->levels = cur->bc_ag.afake->af_levels; 4776 __entry->blocks = cur->bc_ag.afake->af_blocks; 4777 ), 4778 TP_printk("dev %d:%d %sbt agno 0x%x levels %u blocks %u root %u", 4779 MAJOR(__entry->dev), MINOR(__entry->dev), 4780 __get_str(name), 4781 __entry->agno, 4782 __entry->levels, 4783 __entry->blocks, 4784 __entry->agbno) 4785 ) 4786 4787 TRACE_EVENT(xfs_btree_commit_ifakeroot, 4788 TP_PROTO(struct xfs_btree_cur *cur), 4789 TP_ARGS(cur), 4790 TP_STRUCT__entry( 4791 __field(dev_t, dev) 4792 __string(name, cur->bc_ops->name) 4793 __field(xfs_agnumber_t, agno) 4794 __field(xfs_agino_t, agino) 4795 __field(unsigned int, levels) 4796 __field(unsigned int, blocks) 4797 __field(int, whichfork) 4798 ), 4799 TP_fast_assign( 4800 __entry->dev = cur->bc_mp->m_super->s_dev; 4801 __assign_str(name); 4802 __entry->agno = XFS_INO_TO_AGNO(cur->bc_mp, 4803 cur->bc_ino.ip->i_ino); 4804 __entry->agino = XFS_INO_TO_AGINO(cur->bc_mp, 4805 cur->bc_ino.ip->i_ino); 4806 __entry->levels = cur->bc_ino.ifake->if_levels; 4807 __entry->blocks = cur->bc_ino.ifake->if_blocks; 4808 __entry->whichfork = cur->bc_ino.whichfork; 4809 ), 4810 TP_printk("dev %d:%d %sbt agno 0x%x agino 0x%x whichfork %s levels %u blocks %u", 4811 MAJOR(__entry->dev), MINOR(__entry->dev), 4812 __get_str(name), 4813 __entry->agno, 4814 __entry->agino, 4815 __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS), 4816 __entry->levels, 4817 __entry->blocks) 4818 ) 4819 4820 TRACE_EVENT(xfs_btree_bload_level_geometry, 4821 TP_PROTO(struct xfs_btree_cur *cur, unsigned int level, 4822 uint64_t nr_this_level, unsigned int nr_per_block, 4823 unsigned int desired_npb, uint64_t blocks, 4824 uint64_t blocks_with_extra), 4825 TP_ARGS(cur, level, nr_this_level, nr_per_block, desired_npb, blocks, 4826 blocks_with_extra), 4827 TP_STRUCT__entry( 4828 __field(dev_t, dev) 4829 __string(name, cur->bc_ops->name) 4830 __field(unsigned int, level) 4831 __field(unsigned int, nlevels) 4832 __field(uint64_t, nr_this_level) 4833 __field(unsigned int, nr_per_block) 4834 __field(unsigned int, desired_npb) 4835 __field(unsigned long long, blocks) 4836 __field(unsigned long long, blocks_with_extra) 4837 ), 4838 TP_fast_assign( 4839 __entry->dev = cur->bc_mp->m_super->s_dev; 4840 __assign_str(name); 4841 __entry->level = level; 4842 __entry->nlevels = cur->bc_nlevels; 4843 __entry->nr_this_level = nr_this_level; 4844 __entry->nr_per_block = nr_per_block; 4845 __entry->desired_npb = desired_npb; 4846 __entry->blocks = blocks; 4847 __entry->blocks_with_extra = blocks_with_extra; 4848 ), 4849 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", 4850 MAJOR(__entry->dev), MINOR(__entry->dev), 4851 __get_str(name), 4852 __entry->level, 4853 __entry->nlevels, 4854 __entry->nr_this_level, 4855 __entry->nr_per_block, 4856 __entry->desired_npb, 4857 __entry->blocks, 4858 __entry->blocks_with_extra) 4859 ) 4860 4861 TRACE_EVENT(xfs_btree_bload_block, 4862 TP_PROTO(struct xfs_btree_cur *cur, unsigned int level, 4863 uint64_t block_idx, uint64_t nr_blocks, 4864 union xfs_btree_ptr *ptr, unsigned int nr_records), 4865 TP_ARGS(cur, level, block_idx, nr_blocks, ptr, nr_records), 4866 TP_STRUCT__entry( 4867 __field(dev_t, dev) 4868 __string(name, cur->bc_ops->name) 4869 __field(unsigned int, level) 4870 __field(unsigned long long, block_idx) 4871 __field(unsigned long long, nr_blocks) 4872 __field(xfs_agnumber_t, agno) 4873 __field(xfs_agblock_t, agbno) 4874 __field(unsigned int, nr_records) 4875 ), 4876 TP_fast_assign( 4877 __entry->dev = cur->bc_mp->m_super->s_dev; 4878 __assign_str(name); 4879 __entry->level = level; 4880 __entry->block_idx = block_idx; 4881 __entry->nr_blocks = nr_blocks; 4882 if (cur->bc_ops->ptr_len == XFS_BTREE_LONG_PTR_LEN) { 4883 xfs_fsblock_t fsb = be64_to_cpu(ptr->l); 4884 4885 __entry->agno = XFS_FSB_TO_AGNO(cur->bc_mp, fsb); 4886 __entry->agbno = XFS_FSB_TO_AGBNO(cur->bc_mp, fsb); 4887 } else { 4888 __entry->agno = cur->bc_group->xg_gno; 4889 __entry->agbno = be32_to_cpu(ptr->s); 4890 } 4891 __entry->nr_records = nr_records; 4892 ), 4893 TP_printk("dev %d:%d %sbt level %u block %llu/%llu agno 0x%x agbno 0x%x recs %u", 4894 MAJOR(__entry->dev), MINOR(__entry->dev), 4895 __get_str(name), 4896 __entry->level, 4897 __entry->block_idx, 4898 __entry->nr_blocks, 4899 __entry->agno, 4900 __entry->agbno, 4901 __entry->nr_records) 4902 ) 4903 4904 DECLARE_EVENT_CLASS(xfs_timestamp_range_class, 4905 TP_PROTO(struct xfs_mount *mp, time64_t min, time64_t max), 4906 TP_ARGS(mp, min, max), 4907 TP_STRUCT__entry( 4908 __field(dev_t, dev) 4909 __field(long long, min) 4910 __field(long long, max) 4911 ), 4912 TP_fast_assign( 4913 __entry->dev = mp->m_super->s_dev; 4914 __entry->min = min; 4915 __entry->max = max; 4916 ), 4917 TP_printk("dev %d:%d min %lld max %lld", 4918 MAJOR(__entry->dev), MINOR(__entry->dev), 4919 __entry->min, 4920 __entry->max) 4921 ) 4922 4923 #define DEFINE_TIMESTAMP_RANGE_EVENT(name) \ 4924 DEFINE_EVENT(xfs_timestamp_range_class, name, \ 4925 TP_PROTO(struct xfs_mount *mp, long long min, long long max), \ 4926 TP_ARGS(mp, min, max)) 4927 DEFINE_TIMESTAMP_RANGE_EVENT(xfs_inode_timestamp_range); 4928 DEFINE_TIMESTAMP_RANGE_EVENT(xfs_quota_expiry_range); 4929 4930 DECLARE_EVENT_CLASS(xfs_icwalk_class, 4931 TP_PROTO(struct xfs_mount *mp, struct xfs_icwalk *icw, 4932 unsigned long caller_ip), 4933 TP_ARGS(mp, icw, caller_ip), 4934 TP_STRUCT__entry( 4935 __field(dev_t, dev) 4936 __field(__u32, flags) 4937 __field(uint32_t, uid) 4938 __field(uint32_t, gid) 4939 __field(prid_t, prid) 4940 __field(__u64, min_file_size) 4941 __field(long, scan_limit) 4942 __field(unsigned long, caller_ip) 4943 ), 4944 TP_fast_assign( 4945 __entry->dev = mp->m_super->s_dev; 4946 __entry->flags = icw ? icw->icw_flags : 0; 4947 __entry->uid = icw ? from_kuid(mp->m_super->s_user_ns, 4948 icw->icw_uid) : 0; 4949 __entry->gid = icw ? from_kgid(mp->m_super->s_user_ns, 4950 icw->icw_gid) : 0; 4951 __entry->prid = icw ? icw->icw_prid : 0; 4952 __entry->min_file_size = icw ? icw->icw_min_file_size : 0; 4953 __entry->scan_limit = icw ? icw->icw_scan_limit : 0; 4954 __entry->caller_ip = caller_ip; 4955 ), 4956 TP_printk("dev %d:%d flags 0x%x uid %u gid %u prid %u minsize %llu scan_limit %ld caller %pS", 4957 MAJOR(__entry->dev), MINOR(__entry->dev), 4958 __entry->flags, 4959 __entry->uid, 4960 __entry->gid, 4961 __entry->prid, 4962 __entry->min_file_size, 4963 __entry->scan_limit, 4964 (char *)__entry->caller_ip) 4965 ); 4966 #define DEFINE_ICWALK_EVENT(name) \ 4967 DEFINE_EVENT(xfs_icwalk_class, name, \ 4968 TP_PROTO(struct xfs_mount *mp, struct xfs_icwalk *icw, \ 4969 unsigned long caller_ip), \ 4970 TP_ARGS(mp, icw, caller_ip)) 4971 DEFINE_ICWALK_EVENT(xfs_ioc_free_eofblocks); 4972 DEFINE_ICWALK_EVENT(xfs_blockgc_free_space); 4973 4974 TRACE_DEFINE_ENUM(XLOG_STATE_ACTIVE); 4975 TRACE_DEFINE_ENUM(XLOG_STATE_WANT_SYNC); 4976 TRACE_DEFINE_ENUM(XLOG_STATE_SYNCING); 4977 TRACE_DEFINE_ENUM(XLOG_STATE_DONE_SYNC); 4978 TRACE_DEFINE_ENUM(XLOG_STATE_CALLBACK); 4979 TRACE_DEFINE_ENUM(XLOG_STATE_DIRTY); 4980 4981 DECLARE_EVENT_CLASS(xlog_iclog_class, 4982 TP_PROTO(struct xlog_in_core *iclog, unsigned long caller_ip), 4983 TP_ARGS(iclog, caller_ip), 4984 TP_STRUCT__entry( 4985 __field(dev_t, dev) 4986 __field(uint32_t, state) 4987 __field(int32_t, refcount) 4988 __field(uint32_t, offset) 4989 __field(uint32_t, flags) 4990 __field(unsigned long long, lsn) 4991 __field(unsigned long, caller_ip) 4992 ), 4993 TP_fast_assign( 4994 __entry->dev = iclog->ic_log->l_mp->m_super->s_dev; 4995 __entry->state = iclog->ic_state; 4996 __entry->refcount = atomic_read(&iclog->ic_refcnt); 4997 __entry->offset = iclog->ic_offset; 4998 __entry->flags = iclog->ic_flags; 4999 __entry->lsn = be64_to_cpu(iclog->ic_header.h_lsn); 5000 __entry->caller_ip = caller_ip; 5001 ), 5002 TP_printk("dev %d:%d state %s refcnt %d offset %u lsn 0x%llx flags %s caller %pS", 5003 MAJOR(__entry->dev), MINOR(__entry->dev), 5004 __print_symbolic(__entry->state, XLOG_STATE_STRINGS), 5005 __entry->refcount, 5006 __entry->offset, 5007 __entry->lsn, 5008 __print_flags(__entry->flags, "|", XLOG_ICL_STRINGS), 5009 (char *)__entry->caller_ip) 5010 5011 ); 5012 5013 #define DEFINE_ICLOG_EVENT(name) \ 5014 DEFINE_EVENT(xlog_iclog_class, name, \ 5015 TP_PROTO(struct xlog_in_core *iclog, unsigned long caller_ip), \ 5016 TP_ARGS(iclog, caller_ip)) 5017 5018 DEFINE_ICLOG_EVENT(xlog_iclog_activate); 5019 DEFINE_ICLOG_EVENT(xlog_iclog_clean); 5020 DEFINE_ICLOG_EVENT(xlog_iclog_callback); 5021 DEFINE_ICLOG_EVENT(xlog_iclog_callbacks_start); 5022 DEFINE_ICLOG_EVENT(xlog_iclog_callbacks_done); 5023 DEFINE_ICLOG_EVENT(xlog_iclog_force); 5024 DEFINE_ICLOG_EVENT(xlog_iclog_force_lsn); 5025 DEFINE_ICLOG_EVENT(xlog_iclog_get_space); 5026 DEFINE_ICLOG_EVENT(xlog_iclog_release); 5027 DEFINE_ICLOG_EVENT(xlog_iclog_switch); 5028 DEFINE_ICLOG_EVENT(xlog_iclog_sync); 5029 DEFINE_ICLOG_EVENT(xlog_iclog_syncing); 5030 DEFINE_ICLOG_EVENT(xlog_iclog_sync_done); 5031 DEFINE_ICLOG_EVENT(xlog_iclog_want_sync); 5032 DEFINE_ICLOG_EVENT(xlog_iclog_wait_on); 5033 DEFINE_ICLOG_EVENT(xlog_iclog_write); 5034 5035 TRACE_DEFINE_ENUM(XFS_DAS_UNINIT); 5036 TRACE_DEFINE_ENUM(XFS_DAS_SF_ADD); 5037 TRACE_DEFINE_ENUM(XFS_DAS_SF_REMOVE); 5038 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_ADD); 5039 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REMOVE); 5040 TRACE_DEFINE_ENUM(XFS_DAS_NODE_ADD); 5041 TRACE_DEFINE_ENUM(XFS_DAS_NODE_REMOVE); 5042 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_SET_RMT); 5043 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_ALLOC_RMT); 5044 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REPLACE); 5045 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REMOVE_OLD); 5046 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REMOVE_RMT); 5047 TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REMOVE_ATTR); 5048 TRACE_DEFINE_ENUM(XFS_DAS_NODE_SET_RMT); 5049 TRACE_DEFINE_ENUM(XFS_DAS_NODE_ALLOC_RMT); 5050 TRACE_DEFINE_ENUM(XFS_DAS_NODE_REPLACE); 5051 TRACE_DEFINE_ENUM(XFS_DAS_NODE_REMOVE_OLD); 5052 TRACE_DEFINE_ENUM(XFS_DAS_NODE_REMOVE_RMT); 5053 TRACE_DEFINE_ENUM(XFS_DAS_NODE_REMOVE_ATTR); 5054 TRACE_DEFINE_ENUM(XFS_DAS_DONE); 5055 5056 DECLARE_EVENT_CLASS(xfs_das_state_class, 5057 TP_PROTO(int das, struct xfs_inode *ip), 5058 TP_ARGS(das, ip), 5059 TP_STRUCT__entry( 5060 __field(int, das) 5061 __field(xfs_ino_t, ino) 5062 ), 5063 TP_fast_assign( 5064 __entry->das = das; 5065 __entry->ino = ip->i_ino; 5066 ), 5067 TP_printk("state change %s ino 0x%llx", 5068 __print_symbolic(__entry->das, XFS_DAS_STRINGS), 5069 __entry->ino) 5070 ) 5071 5072 #define DEFINE_DAS_STATE_EVENT(name) \ 5073 DEFINE_EVENT(xfs_das_state_class, name, \ 5074 TP_PROTO(int das, struct xfs_inode *ip), \ 5075 TP_ARGS(das, ip)) 5076 DEFINE_DAS_STATE_EVENT(xfs_attr_sf_addname_return); 5077 DEFINE_DAS_STATE_EVENT(xfs_attr_set_iter_return); 5078 DEFINE_DAS_STATE_EVENT(xfs_attr_leaf_addname_return); 5079 DEFINE_DAS_STATE_EVENT(xfs_attr_node_addname_return); 5080 DEFINE_DAS_STATE_EVENT(xfs_attr_remove_iter_return); 5081 DEFINE_DAS_STATE_EVENT(xfs_attr_rmtval_alloc); 5082 DEFINE_DAS_STATE_EVENT(xfs_attr_rmtval_remove_return); 5083 DEFINE_DAS_STATE_EVENT(xfs_attr_defer_add); 5084 5085 5086 TRACE_EVENT(xfs_force_shutdown, 5087 TP_PROTO(struct xfs_mount *mp, int ptag, int flags, const char *fname, 5088 int line_num), 5089 TP_ARGS(mp, ptag, flags, fname, line_num), 5090 TP_STRUCT__entry( 5091 __field(dev_t, dev) 5092 __field(int, ptag) 5093 __field(int, flags) 5094 __string(fname, fname) 5095 __field(int, line_num) 5096 ), 5097 TP_fast_assign( 5098 __entry->dev = mp->m_super->s_dev; 5099 __entry->ptag = ptag; 5100 __entry->flags = flags; 5101 __assign_str(fname); 5102 __entry->line_num = line_num; 5103 ), 5104 TP_printk("dev %d:%d tag %s flags %s file %s line_num %d", 5105 MAJOR(__entry->dev), MINOR(__entry->dev), 5106 __print_flags(__entry->ptag, "|", XFS_PTAG_STRINGS), 5107 __print_flags(__entry->flags, "|", XFS_SHUTDOWN_STRINGS), 5108 __get_str(fname), 5109 __entry->line_num) 5110 ); 5111 5112 #ifdef CONFIG_XFS_DRAIN_INTENTS 5113 DECLARE_EVENT_CLASS(xfs_group_intents_class, 5114 TP_PROTO(const struct xfs_group *xg, void *caller_ip), 5115 TP_ARGS(xg, caller_ip), 5116 TP_STRUCT__entry( 5117 __field(dev_t, dev) 5118 __field(enum xfs_group_type, type) 5119 __field(uint32_t, index) 5120 __field(long, nr_intents) 5121 __field(void *, caller_ip) 5122 ), 5123 TP_fast_assign( 5124 __entry->dev = xg->xg_mount->m_super->s_dev; 5125 __entry->type = xg->xg_type; 5126 __entry->index = xg->xg_gno; 5127 __entry->nr_intents = 5128 atomic_read(&xg->xg_intents_drain.dr_count); 5129 __entry->caller_ip = caller_ip; 5130 ), 5131 TP_printk("dev %d:%d %sno 0x%x intents %ld caller %pS", 5132 MAJOR(__entry->dev), MINOR(__entry->dev), 5133 __print_symbolic(__entry->type, XG_TYPE_STRINGS), 5134 __entry->index, 5135 __entry->nr_intents, 5136 __entry->caller_ip) 5137 ); 5138 5139 #define DEFINE_GROUP_INTENTS_EVENT(name) \ 5140 DEFINE_EVENT(xfs_group_intents_class, name, \ 5141 TP_PROTO(const struct xfs_group *xg, void *caller_ip), \ 5142 TP_ARGS(xg, caller_ip)) 5143 DEFINE_GROUP_INTENTS_EVENT(xfs_group_intent_hold); 5144 DEFINE_GROUP_INTENTS_EVENT(xfs_group_intent_rele); 5145 DEFINE_GROUP_INTENTS_EVENT(xfs_group_wait_intents); 5146 5147 #endif /* CONFIG_XFS_DRAIN_INTENTS */ 5148 5149 #ifdef CONFIG_XFS_MEMORY_BUFS 5150 TRACE_EVENT(xmbuf_create, 5151 TP_PROTO(struct xfs_buftarg *btp), 5152 TP_ARGS(btp), 5153 TP_STRUCT__entry( 5154 __field(dev_t, dev) 5155 __field(unsigned long, ino) 5156 __array(char, pathname, MAXNAMELEN) 5157 ), 5158 TP_fast_assign( 5159 char *path; 5160 struct file *file = btp->bt_file; 5161 5162 __entry->dev = btp->bt_mount->m_super->s_dev; 5163 __entry->ino = file_inode(file)->i_ino; 5164 path = file_path(file, __entry->pathname, MAXNAMELEN); 5165 if (IS_ERR(path)) 5166 strncpy(__entry->pathname, "(unknown)", 5167 sizeof(__entry->pathname)); 5168 ), 5169 TP_printk("dev %d:%d xmino 0x%lx path '%s'", 5170 MAJOR(__entry->dev), MINOR(__entry->dev), 5171 __entry->ino, 5172 __entry->pathname) 5173 ); 5174 5175 TRACE_EVENT(xmbuf_free, 5176 TP_PROTO(struct xfs_buftarg *btp), 5177 TP_ARGS(btp), 5178 TP_STRUCT__entry( 5179 __field(dev_t, dev) 5180 __field(unsigned long, ino) 5181 __field(unsigned long long, bytes) 5182 __field(loff_t, size) 5183 ), 5184 TP_fast_assign( 5185 struct file *file = btp->bt_file; 5186 struct inode *inode = file_inode(file); 5187 5188 __entry->dev = btp->bt_mount->m_super->s_dev; 5189 __entry->size = i_size_read(inode); 5190 __entry->bytes = (inode->i_blocks << SECTOR_SHIFT) + inode->i_bytes; 5191 __entry->ino = inode->i_ino; 5192 ), 5193 TP_printk("dev %d:%d xmino 0x%lx mem_bytes 0x%llx isize 0x%llx", 5194 MAJOR(__entry->dev), MINOR(__entry->dev), 5195 __entry->ino, 5196 __entry->bytes, 5197 __entry->size) 5198 ); 5199 #endif /* CONFIG_XFS_MEMORY_BUFS */ 5200 5201 #ifdef CONFIG_XFS_BTREE_IN_MEM 5202 TRACE_EVENT(xfbtree_init, 5203 TP_PROTO(struct xfs_mount *mp, struct xfbtree *xfbt, 5204 const struct xfs_btree_ops *ops), 5205 TP_ARGS(mp, xfbt, ops), 5206 TP_STRUCT__entry( 5207 __field(const void *, btree_ops) 5208 __field(unsigned long, xfino) 5209 __field(unsigned int, leaf_mxr) 5210 __field(unsigned int, leaf_mnr) 5211 __field(unsigned int, node_mxr) 5212 __field(unsigned int, node_mnr) 5213 __field(unsigned long long, owner) 5214 ), 5215 TP_fast_assign( 5216 __entry->btree_ops = ops; 5217 __entry->xfino = file_inode(xfbt->target->bt_file)->i_ino; 5218 __entry->leaf_mxr = xfbt->maxrecs[0]; 5219 __entry->node_mxr = xfbt->maxrecs[1]; 5220 __entry->leaf_mnr = xfbt->minrecs[0]; 5221 __entry->node_mnr = xfbt->minrecs[1]; 5222 __entry->owner = xfbt->owner; 5223 ), 5224 TP_printk("xfino 0x%lx btree_ops %pS owner 0x%llx leaf_mxr %u leaf_mnr %u node_mxr %u node_mnr %u", 5225 __entry->xfino, 5226 __entry->btree_ops, 5227 __entry->owner, 5228 __entry->leaf_mxr, 5229 __entry->leaf_mnr, 5230 __entry->node_mxr, 5231 __entry->node_mnr) 5232 ); 5233 5234 DECLARE_EVENT_CLASS(xfbtree_buf_class, 5235 TP_PROTO(struct xfbtree *xfbt, struct xfs_buf *bp), 5236 TP_ARGS(xfbt, bp), 5237 TP_STRUCT__entry( 5238 __field(unsigned long, xfino) 5239 __field(xfs_daddr_t, bno) 5240 __field(int, nblks) 5241 __field(int, hold) 5242 __field(int, pincount) 5243 __field(unsigned int, lockval) 5244 __field(unsigned int, flags) 5245 ), 5246 TP_fast_assign( 5247 __entry->xfino = file_inode(xfbt->target->bt_file)->i_ino; 5248 __entry->bno = xfs_buf_daddr(bp); 5249 __entry->nblks = bp->b_length; 5250 __entry->hold = bp->b_hold; 5251 __entry->pincount = atomic_read(&bp->b_pin_count); 5252 __entry->lockval = bp->b_sema.count; 5253 __entry->flags = bp->b_flags; 5254 ), 5255 TP_printk("xfino 0x%lx daddr 0x%llx bbcount 0x%x hold %d pincount %d lock %d flags %s", 5256 __entry->xfino, 5257 (unsigned long long)__entry->bno, 5258 __entry->nblks, 5259 __entry->hold, 5260 __entry->pincount, 5261 __entry->lockval, 5262 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS)) 5263 ) 5264 5265 #define DEFINE_XFBTREE_BUF_EVENT(name) \ 5266 DEFINE_EVENT(xfbtree_buf_class, name, \ 5267 TP_PROTO(struct xfbtree *xfbt, struct xfs_buf *bp), \ 5268 TP_ARGS(xfbt, bp)) 5269 DEFINE_XFBTREE_BUF_EVENT(xfbtree_create_root_buf); 5270 DEFINE_XFBTREE_BUF_EVENT(xfbtree_trans_commit_buf); 5271 DEFINE_XFBTREE_BUF_EVENT(xfbtree_trans_cancel_buf); 5272 5273 DECLARE_EVENT_CLASS(xfbtree_freesp_class, 5274 TP_PROTO(struct xfbtree *xfbt, struct xfs_btree_cur *cur, 5275 xfs_fileoff_t fileoff), 5276 TP_ARGS(xfbt, cur, fileoff), 5277 TP_STRUCT__entry( 5278 __field(unsigned long, xfino) 5279 __string(btname, cur->bc_ops->name) 5280 __field(int, nlevels) 5281 __field(xfs_fileoff_t, fileoff) 5282 ), 5283 TP_fast_assign( 5284 __entry->xfino = file_inode(xfbt->target->bt_file)->i_ino; 5285 __assign_str(btname); 5286 __entry->nlevels = cur->bc_nlevels; 5287 __entry->fileoff = fileoff; 5288 ), 5289 TP_printk("xfino 0x%lx %sbt nlevels %d fileoff 0x%llx", 5290 __entry->xfino, 5291 __get_str(btname), 5292 __entry->nlevels, 5293 (unsigned long long)__entry->fileoff) 5294 ) 5295 5296 #define DEFINE_XFBTREE_FREESP_EVENT(name) \ 5297 DEFINE_EVENT(xfbtree_freesp_class, name, \ 5298 TP_PROTO(struct xfbtree *xfbt, struct xfs_btree_cur *cur, \ 5299 xfs_fileoff_t fileoff), \ 5300 TP_ARGS(xfbt, cur, fileoff)) 5301 DEFINE_XFBTREE_FREESP_EVENT(xfbtree_alloc_block); 5302 DEFINE_XFBTREE_FREESP_EVENT(xfbtree_free_block); 5303 #endif /* CONFIG_XFS_BTREE_IN_MEM */ 5304 5305 /* exchmaps tracepoints */ 5306 #define XFS_EXCHMAPS_STRINGS \ 5307 { XFS_EXCHMAPS_ATTR_FORK, "ATTRFORK" }, \ 5308 { XFS_EXCHMAPS_SET_SIZES, "SETSIZES" }, \ 5309 { XFS_EXCHMAPS_INO1_WRITTEN, "INO1_WRITTEN" }, \ 5310 { XFS_EXCHMAPS_CLEAR_INO1_REFLINK, "CLEAR_INO1_REFLINK" }, \ 5311 { XFS_EXCHMAPS_CLEAR_INO2_REFLINK, "CLEAR_INO2_REFLINK" }, \ 5312 { __XFS_EXCHMAPS_INO2_SHORTFORM, "INO2_SF" } 5313 5314 DEFINE_INODE_IREC_EVENT(xfs_exchmaps_mapping1_skip); 5315 DEFINE_INODE_IREC_EVENT(xfs_exchmaps_mapping1); 5316 DEFINE_INODE_IREC_EVENT(xfs_exchmaps_mapping2); 5317 DEFINE_ITRUNC_EVENT(xfs_exchmaps_update_inode_size); 5318 5319 #define XFS_EXCHRANGE_INODES \ 5320 { 1, "file1" }, \ 5321 { 2, "file2" } 5322 5323 DECLARE_EVENT_CLASS(xfs_exchrange_inode_class, 5324 TP_PROTO(struct xfs_inode *ip, int whichfile), 5325 TP_ARGS(ip, whichfile), 5326 TP_STRUCT__entry( 5327 __field(dev_t, dev) 5328 __field(int, whichfile) 5329 __field(xfs_ino_t, ino) 5330 __field(int, format) 5331 __field(xfs_extnum_t, nex) 5332 __field(int, broot_size) 5333 __field(int, fork_off) 5334 ), 5335 TP_fast_assign( 5336 __entry->dev = VFS_I(ip)->i_sb->s_dev; 5337 __entry->whichfile = whichfile; 5338 __entry->ino = ip->i_ino; 5339 __entry->format = ip->i_df.if_format; 5340 __entry->nex = ip->i_df.if_nextents; 5341 __entry->fork_off = xfs_inode_fork_boff(ip); 5342 ), 5343 TP_printk("dev %d:%d ino 0x%llx whichfile %s format %s num_extents %llu forkoff 0x%x", 5344 MAJOR(__entry->dev), MINOR(__entry->dev), 5345 __entry->ino, 5346 __print_symbolic(__entry->whichfile, XFS_EXCHRANGE_INODES), 5347 __print_symbolic(__entry->format, XFS_INODE_FORMAT_STR), 5348 __entry->nex, 5349 __entry->fork_off) 5350 ) 5351 5352 #define DEFINE_EXCHRANGE_INODE_EVENT(name) \ 5353 DEFINE_EVENT(xfs_exchrange_inode_class, name, \ 5354 TP_PROTO(struct xfs_inode *ip, int whichfile), \ 5355 TP_ARGS(ip, whichfile)) 5356 5357 DEFINE_EXCHRANGE_INODE_EVENT(xfs_exchrange_before); 5358 DEFINE_EXCHRANGE_INODE_EVENT(xfs_exchrange_after); 5359 DEFINE_INODE_ERROR_EVENT(xfs_exchrange_error); 5360 5361 #define XFS_EXCHANGE_RANGE_FLAGS_STRS \ 5362 { XFS_EXCHANGE_RANGE_TO_EOF, "TO_EOF" }, \ 5363 { XFS_EXCHANGE_RANGE_DSYNC , "DSYNC" }, \ 5364 { XFS_EXCHANGE_RANGE_DRY_RUN, "DRY_RUN" }, \ 5365 { XFS_EXCHANGE_RANGE_FILE1_WRITTEN, "F1_WRITTEN" }, \ 5366 { __XFS_EXCHANGE_RANGE_UPD_CMTIME1, "CMTIME1" }, \ 5367 { __XFS_EXCHANGE_RANGE_UPD_CMTIME2, "CMTIME2" }, \ 5368 { __XFS_EXCHANGE_RANGE_CHECK_FRESH2, "FRESH2" } 5369 5370 /* file exchange-range tracepoint class */ 5371 DECLARE_EVENT_CLASS(xfs_exchrange_class, 5372 TP_PROTO(const struct xfs_exchrange *fxr, struct xfs_inode *ip1, 5373 struct xfs_inode *ip2), 5374 TP_ARGS(fxr, ip1, ip2), 5375 TP_STRUCT__entry( 5376 __field(dev_t, dev) 5377 __field(xfs_ino_t, ip1_ino) 5378 __field(loff_t, ip1_isize) 5379 __field(loff_t, ip1_disize) 5380 __field(xfs_ino_t, ip2_ino) 5381 __field(loff_t, ip2_isize) 5382 __field(loff_t, ip2_disize) 5383 5384 __field(loff_t, file1_offset) 5385 __field(loff_t, file2_offset) 5386 __field(unsigned long long, length) 5387 __field(unsigned long long, flags) 5388 ), 5389 TP_fast_assign( 5390 __entry->dev = VFS_I(ip1)->i_sb->s_dev; 5391 __entry->ip1_ino = ip1->i_ino; 5392 __entry->ip1_isize = VFS_I(ip1)->i_size; 5393 __entry->ip1_disize = ip1->i_disk_size; 5394 __entry->ip2_ino = ip2->i_ino; 5395 __entry->ip2_isize = VFS_I(ip2)->i_size; 5396 __entry->ip2_disize = ip2->i_disk_size; 5397 5398 __entry->file1_offset = fxr->file1_offset; 5399 __entry->file2_offset = fxr->file2_offset; 5400 __entry->length = fxr->length; 5401 __entry->flags = fxr->flags; 5402 ), 5403 TP_printk("dev %d:%d flags %s bytecount 0x%llx " 5404 "ino1 0x%llx isize 0x%llx disize 0x%llx pos 0x%llx -> " 5405 "ino2 0x%llx isize 0x%llx disize 0x%llx pos 0x%llx", 5406 MAJOR(__entry->dev), MINOR(__entry->dev), 5407 __print_flags_u64(__entry->flags, "|", XFS_EXCHANGE_RANGE_FLAGS_STRS), 5408 __entry->length, 5409 __entry->ip1_ino, 5410 __entry->ip1_isize, 5411 __entry->ip1_disize, 5412 __entry->file1_offset, 5413 __entry->ip2_ino, 5414 __entry->ip2_isize, 5415 __entry->ip2_disize, 5416 __entry->file2_offset) 5417 ) 5418 5419 #define DEFINE_EXCHRANGE_EVENT(name) \ 5420 DEFINE_EVENT(xfs_exchrange_class, name, \ 5421 TP_PROTO(const struct xfs_exchrange *fxr, struct xfs_inode *ip1, \ 5422 struct xfs_inode *ip2), \ 5423 TP_ARGS(fxr, ip1, ip2)) 5424 DEFINE_EXCHRANGE_EVENT(xfs_exchrange_prep); 5425 DEFINE_EXCHRANGE_EVENT(xfs_exchrange_flush); 5426 DEFINE_EXCHRANGE_EVENT(xfs_exchrange_mappings); 5427 5428 TRACE_EVENT(xfs_exchrange_freshness, 5429 TP_PROTO(const struct xfs_exchrange *fxr, struct xfs_inode *ip2), 5430 TP_ARGS(fxr, ip2), 5431 TP_STRUCT__entry( 5432 __field(dev_t, dev) 5433 __field(xfs_ino_t, ip2_ino) 5434 __field(long long, ip2_mtime) 5435 __field(long long, ip2_ctime) 5436 __field(int, ip2_mtime_nsec) 5437 __field(int, ip2_ctime_nsec) 5438 5439 __field(xfs_ino_t, file2_ino) 5440 __field(long long, file2_mtime) 5441 __field(long long, file2_ctime) 5442 __field(int, file2_mtime_nsec) 5443 __field(int, file2_ctime_nsec) 5444 ), 5445 TP_fast_assign( 5446 struct timespec64 ts64; 5447 struct inode *inode2 = VFS_I(ip2); 5448 5449 __entry->dev = inode2->i_sb->s_dev; 5450 __entry->ip2_ino = ip2->i_ino; 5451 5452 ts64 = inode_get_ctime(inode2); 5453 __entry->ip2_ctime = ts64.tv_sec; 5454 __entry->ip2_ctime_nsec = ts64.tv_nsec; 5455 5456 ts64 = inode_get_mtime(inode2); 5457 __entry->ip2_mtime = ts64.tv_sec; 5458 __entry->ip2_mtime_nsec = ts64.tv_nsec; 5459 5460 __entry->file2_ino = fxr->file2_ino; 5461 __entry->file2_mtime = fxr->file2_mtime.tv_sec; 5462 __entry->file2_ctime = fxr->file2_ctime.tv_sec; 5463 __entry->file2_mtime_nsec = fxr->file2_mtime.tv_nsec; 5464 __entry->file2_ctime_nsec = fxr->file2_ctime.tv_nsec; 5465 ), 5466 TP_printk("dev %d:%d " 5467 "ino 0x%llx mtime %lld:%d ctime %lld:%d -> " 5468 "file 0x%llx mtime %lld:%d ctime %lld:%d", 5469 MAJOR(__entry->dev), MINOR(__entry->dev), 5470 __entry->ip2_ino, 5471 __entry->ip2_mtime, 5472 __entry->ip2_mtime_nsec, 5473 __entry->ip2_ctime, 5474 __entry->ip2_ctime_nsec, 5475 __entry->file2_ino, 5476 __entry->file2_mtime, 5477 __entry->file2_mtime_nsec, 5478 __entry->file2_ctime, 5479 __entry->file2_ctime_nsec) 5480 ); 5481 5482 TRACE_EVENT(xfs_exchmaps_overhead, 5483 TP_PROTO(struct xfs_mount *mp, unsigned long long bmbt_blocks, 5484 unsigned long long rmapbt_blocks), 5485 TP_ARGS(mp, bmbt_blocks, rmapbt_blocks), 5486 TP_STRUCT__entry( 5487 __field(dev_t, dev) 5488 __field(unsigned long long, bmbt_blocks) 5489 __field(unsigned long long, rmapbt_blocks) 5490 ), 5491 TP_fast_assign( 5492 __entry->dev = mp->m_super->s_dev; 5493 __entry->bmbt_blocks = bmbt_blocks; 5494 __entry->rmapbt_blocks = rmapbt_blocks; 5495 ), 5496 TP_printk("dev %d:%d bmbt_blocks 0x%llx rmapbt_blocks 0x%llx", 5497 MAJOR(__entry->dev), MINOR(__entry->dev), 5498 __entry->bmbt_blocks, 5499 __entry->rmapbt_blocks) 5500 ); 5501 5502 DECLARE_EVENT_CLASS(xfs_exchmaps_estimate_class, 5503 TP_PROTO(const struct xfs_exchmaps_req *req), 5504 TP_ARGS(req), 5505 TP_STRUCT__entry( 5506 __field(dev_t, dev) 5507 __field(xfs_ino_t, ino1) 5508 __field(xfs_ino_t, ino2) 5509 __field(xfs_fileoff_t, startoff1) 5510 __field(xfs_fileoff_t, startoff2) 5511 __field(xfs_filblks_t, blockcount) 5512 __field(uint64_t, flags) 5513 __field(xfs_filblks_t, ip1_bcount) 5514 __field(xfs_filblks_t, ip2_bcount) 5515 __field(xfs_filblks_t, ip1_rtbcount) 5516 __field(xfs_filblks_t, ip2_rtbcount) 5517 __field(unsigned long long, resblks) 5518 __field(unsigned long long, nr_exchanges) 5519 ), 5520 TP_fast_assign( 5521 __entry->dev = req->ip1->i_mount->m_super->s_dev; 5522 __entry->ino1 = req->ip1->i_ino; 5523 __entry->ino2 = req->ip2->i_ino; 5524 __entry->startoff1 = req->startoff1; 5525 __entry->startoff2 = req->startoff2; 5526 __entry->blockcount = req->blockcount; 5527 __entry->flags = req->flags; 5528 __entry->ip1_bcount = req->ip1_bcount; 5529 __entry->ip2_bcount = req->ip2_bcount; 5530 __entry->ip1_rtbcount = req->ip1_rtbcount; 5531 __entry->ip2_rtbcount = req->ip2_rtbcount; 5532 __entry->resblks = req->resblks; 5533 __entry->nr_exchanges = req->nr_exchanges; 5534 ), 5535 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", 5536 MAJOR(__entry->dev), MINOR(__entry->dev), 5537 __entry->ino1, __entry->startoff1, 5538 __entry->ino2, __entry->startoff2, 5539 __entry->blockcount, 5540 __print_flags_u64(__entry->flags, "|", XFS_EXCHMAPS_STRINGS), 5541 __entry->ip1_bcount, 5542 __entry->ip1_rtbcount, 5543 __entry->ip2_bcount, 5544 __entry->ip2_rtbcount, 5545 __entry->resblks, 5546 __entry->nr_exchanges) 5547 ); 5548 5549 #define DEFINE_EXCHMAPS_ESTIMATE_EVENT(name) \ 5550 DEFINE_EVENT(xfs_exchmaps_estimate_class, name, \ 5551 TP_PROTO(const struct xfs_exchmaps_req *req), \ 5552 TP_ARGS(req)) 5553 DEFINE_EXCHMAPS_ESTIMATE_EVENT(xfs_exchmaps_initial_estimate); 5554 DEFINE_EXCHMAPS_ESTIMATE_EVENT(xfs_exchmaps_final_estimate); 5555 5556 DECLARE_EVENT_CLASS(xfs_exchmaps_intent_class, 5557 TP_PROTO(struct xfs_mount *mp, const struct xfs_exchmaps_intent *xmi), 5558 TP_ARGS(mp, xmi), 5559 TP_STRUCT__entry( 5560 __field(dev_t, dev) 5561 __field(xfs_ino_t, ino1) 5562 __field(xfs_ino_t, ino2) 5563 __field(uint64_t, flags) 5564 __field(xfs_fileoff_t, startoff1) 5565 __field(xfs_fileoff_t, startoff2) 5566 __field(xfs_filblks_t, blockcount) 5567 __field(xfs_fsize_t, isize1) 5568 __field(xfs_fsize_t, isize2) 5569 __field(xfs_fsize_t, new_isize1) 5570 __field(xfs_fsize_t, new_isize2) 5571 ), 5572 TP_fast_assign( 5573 __entry->dev = mp->m_super->s_dev; 5574 __entry->ino1 = xmi->xmi_ip1->i_ino; 5575 __entry->ino2 = xmi->xmi_ip2->i_ino; 5576 __entry->flags = xmi->xmi_flags; 5577 __entry->startoff1 = xmi->xmi_startoff1; 5578 __entry->startoff2 = xmi->xmi_startoff2; 5579 __entry->blockcount = xmi->xmi_blockcount; 5580 __entry->isize1 = xmi->xmi_ip1->i_disk_size; 5581 __entry->isize2 = xmi->xmi_ip2->i_disk_size; 5582 __entry->new_isize1 = xmi->xmi_isize1; 5583 __entry->new_isize2 = xmi->xmi_isize2; 5584 ), 5585 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", 5586 MAJOR(__entry->dev), MINOR(__entry->dev), 5587 __entry->ino1, __entry->startoff1, 5588 __entry->ino2, __entry->startoff2, 5589 __entry->blockcount, 5590 __print_flags_u64(__entry->flags, "|", XFS_EXCHMAPS_STRINGS), 5591 __entry->isize1, __entry->new_isize1, 5592 __entry->isize2, __entry->new_isize2) 5593 ); 5594 5595 #define DEFINE_EXCHMAPS_INTENT_EVENT(name) \ 5596 DEFINE_EVENT(xfs_exchmaps_intent_class, name, \ 5597 TP_PROTO(struct xfs_mount *mp, const struct xfs_exchmaps_intent *xmi), \ 5598 TP_ARGS(mp, xmi)) 5599 DEFINE_EXCHMAPS_INTENT_EVENT(xfs_exchmaps_defer); 5600 DEFINE_EXCHMAPS_INTENT_EVENT(xfs_exchmaps_recover); 5601 5602 TRACE_EVENT(xfs_exchmaps_delta_nextents_step, 5603 TP_PROTO(struct xfs_mount *mp, 5604 const struct xfs_bmbt_irec *left, 5605 const struct xfs_bmbt_irec *curr, 5606 const struct xfs_bmbt_irec *new, 5607 const struct xfs_bmbt_irec *right, 5608 int delta, unsigned int state), 5609 TP_ARGS(mp, left, curr, new, right, delta, state), 5610 TP_STRUCT__entry( 5611 __field(dev_t, dev) 5612 __field(xfs_fileoff_t, loff) 5613 __field(xfs_fsblock_t, lstart) 5614 __field(xfs_filblks_t, lcount) 5615 __field(xfs_fileoff_t, coff) 5616 __field(xfs_fsblock_t, cstart) 5617 __field(xfs_filblks_t, ccount) 5618 __field(xfs_fileoff_t, noff) 5619 __field(xfs_fsblock_t, nstart) 5620 __field(xfs_filblks_t, ncount) 5621 __field(xfs_fileoff_t, roff) 5622 __field(xfs_fsblock_t, rstart) 5623 __field(xfs_filblks_t, rcount) 5624 __field(int, delta) 5625 __field(unsigned int, state) 5626 ), 5627 TP_fast_assign( 5628 __entry->dev = mp->m_super->s_dev; 5629 __entry->loff = left->br_startoff; 5630 __entry->lstart = left->br_startblock; 5631 __entry->lcount = left->br_blockcount; 5632 __entry->coff = curr->br_startoff; 5633 __entry->cstart = curr->br_startblock; 5634 __entry->ccount = curr->br_blockcount; 5635 __entry->noff = new->br_startoff; 5636 __entry->nstart = new->br_startblock; 5637 __entry->ncount = new->br_blockcount; 5638 __entry->roff = right->br_startoff; 5639 __entry->rstart = right->br_startblock; 5640 __entry->rcount = right->br_blockcount; 5641 __entry->delta = delta; 5642 __entry->state = state; 5643 ), 5644 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", 5645 MAJOR(__entry->dev), MINOR(__entry->dev), 5646 __entry->loff, __entry->lstart, __entry->lcount, 5647 __entry->coff, __entry->cstart, __entry->ccount, 5648 __entry->noff, __entry->nstart, __entry->ncount, 5649 __entry->roff, __entry->rstart, __entry->rcount, 5650 __entry->delta, __entry->state) 5651 ); 5652 5653 TRACE_EVENT(xfs_exchmaps_delta_nextents, 5654 TP_PROTO(const struct xfs_exchmaps_req *req, int64_t d_nexts1, 5655 int64_t d_nexts2), 5656 TP_ARGS(req, d_nexts1, d_nexts2), 5657 TP_STRUCT__entry( 5658 __field(dev_t, dev) 5659 __field(xfs_ino_t, ino1) 5660 __field(xfs_ino_t, ino2) 5661 __field(xfs_extnum_t, nexts1) 5662 __field(xfs_extnum_t, nexts2) 5663 __field(int64_t, d_nexts1) 5664 __field(int64_t, d_nexts2) 5665 ), 5666 TP_fast_assign( 5667 int whichfork = xfs_exchmaps_reqfork(req); 5668 5669 __entry->dev = req->ip1->i_mount->m_super->s_dev; 5670 __entry->ino1 = req->ip1->i_ino; 5671 __entry->ino2 = req->ip2->i_ino; 5672 __entry->nexts1 = xfs_ifork_ptr(req->ip1, whichfork)->if_nextents; 5673 __entry->nexts2 = xfs_ifork_ptr(req->ip2, whichfork)->if_nextents; 5674 __entry->d_nexts1 = d_nexts1; 5675 __entry->d_nexts2 = d_nexts2; 5676 ), 5677 TP_printk("dev %d:%d ino1 0x%llx nexts %llu ino2 0x%llx nexts %llu delta1 %lld delta2 %lld", 5678 MAJOR(__entry->dev), MINOR(__entry->dev), 5679 __entry->ino1, __entry->nexts1, 5680 __entry->ino2, __entry->nexts2, 5681 __entry->d_nexts1, __entry->d_nexts2) 5682 ); 5683 5684 DECLARE_EVENT_CLASS(xfs_getparents_rec_class, 5685 TP_PROTO(struct xfs_inode *ip, const struct xfs_getparents *ppi, 5686 const struct xfs_attr_list_context *context, 5687 const struct xfs_getparents_rec *pptr), 5688 TP_ARGS(ip, ppi, context, pptr), 5689 TP_STRUCT__entry( 5690 __field(dev_t, dev) 5691 __field(xfs_ino_t, ino) 5692 __field(unsigned int, firstu) 5693 __field(unsigned short, reclen) 5694 __field(unsigned int, bufsize) 5695 __field(xfs_ino_t, parent_ino) 5696 __field(unsigned int, parent_gen) 5697 __string(name, pptr->gpr_name) 5698 ), 5699 TP_fast_assign( 5700 __entry->dev = ip->i_mount->m_super->s_dev; 5701 __entry->ino = ip->i_ino; 5702 __entry->firstu = context->firstu; 5703 __entry->reclen = pptr->gpr_reclen; 5704 __entry->bufsize = ppi->gp_bufsize; 5705 __entry->parent_ino = pptr->gpr_parent.ha_fid.fid_ino; 5706 __entry->parent_gen = pptr->gpr_parent.ha_fid.fid_gen; 5707 __assign_str(name); 5708 ), 5709 TP_printk("dev %d:%d ino 0x%llx firstu %u reclen %u bufsize %u parent_ino 0x%llx parent_gen 0x%x name '%s'", 5710 MAJOR(__entry->dev), MINOR(__entry->dev), 5711 __entry->ino, 5712 __entry->firstu, 5713 __entry->reclen, 5714 __entry->bufsize, 5715 __entry->parent_ino, 5716 __entry->parent_gen, 5717 __get_str(name)) 5718 ) 5719 #define DEFINE_XFS_GETPARENTS_REC_EVENT(name) \ 5720 DEFINE_EVENT(xfs_getparents_rec_class, name, \ 5721 TP_PROTO(struct xfs_inode *ip, const struct xfs_getparents *ppi, \ 5722 const struct xfs_attr_list_context *context, \ 5723 const struct xfs_getparents_rec *pptr), \ 5724 TP_ARGS(ip, ppi, context, pptr)) 5725 DEFINE_XFS_GETPARENTS_REC_EVENT(xfs_getparents_put_listent); 5726 DEFINE_XFS_GETPARENTS_REC_EVENT(xfs_getparents_expand_lastrec); 5727 5728 DECLARE_EVENT_CLASS(xfs_getparents_class, 5729 TP_PROTO(struct xfs_inode *ip, const struct xfs_getparents *ppi, 5730 const struct xfs_attrlist_cursor_kern *cur), 5731 TP_ARGS(ip, ppi, cur), 5732 TP_STRUCT__entry( 5733 __field(dev_t, dev) 5734 __field(xfs_ino_t, ino) 5735 __field(unsigned short, iflags) 5736 __field(unsigned short, oflags) 5737 __field(unsigned int, bufsize) 5738 __field(unsigned int, hashval) 5739 __field(unsigned int, blkno) 5740 __field(unsigned int, offset) 5741 __field(int, initted) 5742 ), 5743 TP_fast_assign( 5744 __entry->dev = ip->i_mount->m_super->s_dev; 5745 __entry->ino = ip->i_ino; 5746 __entry->iflags = ppi->gp_iflags; 5747 __entry->oflags = ppi->gp_oflags; 5748 __entry->bufsize = ppi->gp_bufsize; 5749 __entry->hashval = cur->hashval; 5750 __entry->blkno = cur->blkno; 5751 __entry->offset = cur->offset; 5752 __entry->initted = cur->initted; 5753 ), 5754 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", 5755 MAJOR(__entry->dev), MINOR(__entry->dev), 5756 __entry->ino, 5757 __entry->iflags, 5758 __entry->oflags, 5759 __entry->bufsize, 5760 __entry->initted, 5761 __entry->hashval, 5762 __entry->blkno, 5763 __entry->offset) 5764 ) 5765 #define DEFINE_XFS_GETPARENTS_EVENT(name) \ 5766 DEFINE_EVENT(xfs_getparents_class, name, \ 5767 TP_PROTO(struct xfs_inode *ip, const struct xfs_getparents *ppi, \ 5768 const struct xfs_attrlist_cursor_kern *cur), \ 5769 TP_ARGS(ip, ppi, cur)) 5770 DEFINE_XFS_GETPARENTS_EVENT(xfs_getparents_begin); 5771 DEFINE_XFS_GETPARENTS_EVENT(xfs_getparents_end); 5772 5773 DECLARE_EVENT_CLASS(xfs_metadir_update_class, 5774 TP_PROTO(const struct xfs_metadir_update *upd), 5775 TP_ARGS(upd), 5776 TP_STRUCT__entry( 5777 __field(dev_t, dev) 5778 __field(xfs_ino_t, dp_ino) 5779 __field(xfs_ino_t, ino) 5780 __string(fname, upd->path) 5781 ), 5782 TP_fast_assign( 5783 __entry->dev = upd->dp->i_mount->m_super->s_dev; 5784 __entry->dp_ino = upd->dp->i_ino; 5785 __entry->ino = upd->ip ? upd->ip->i_ino : NULLFSINO; 5786 __assign_str(fname); 5787 ), 5788 TP_printk("dev %d:%d dp 0x%llx fname '%s' ino 0x%llx", 5789 MAJOR(__entry->dev), MINOR(__entry->dev), 5790 __entry->dp_ino, 5791 __get_str(fname), 5792 __entry->ino) 5793 ) 5794 5795 #define DEFINE_METADIR_UPDATE_EVENT(name) \ 5796 DEFINE_EVENT(xfs_metadir_update_class, name, \ 5797 TP_PROTO(const struct xfs_metadir_update *upd), \ 5798 TP_ARGS(upd)) 5799 DEFINE_METADIR_UPDATE_EVENT(xfs_metadir_start_create); 5800 DEFINE_METADIR_UPDATE_EVENT(xfs_metadir_start_link); 5801 DEFINE_METADIR_UPDATE_EVENT(xfs_metadir_commit); 5802 DEFINE_METADIR_UPDATE_EVENT(xfs_metadir_cancel); 5803 DEFINE_METADIR_UPDATE_EVENT(xfs_metadir_try_create); 5804 DEFINE_METADIR_UPDATE_EVENT(xfs_metadir_create); 5805 DEFINE_METADIR_UPDATE_EVENT(xfs_metadir_link); 5806 5807 DECLARE_EVENT_CLASS(xfs_metadir_update_error_class, 5808 TP_PROTO(const struct xfs_metadir_update *upd, int error), 5809 TP_ARGS(upd, error), 5810 TP_STRUCT__entry( 5811 __field(dev_t, dev) 5812 __field(xfs_ino_t, dp_ino) 5813 __field(xfs_ino_t, ino) 5814 __field(int, error) 5815 __string(fname, upd->path) 5816 ), 5817 TP_fast_assign( 5818 __entry->dev = upd->dp->i_mount->m_super->s_dev; 5819 __entry->dp_ino = upd->dp->i_ino; 5820 __entry->ino = upd->ip ? upd->ip->i_ino : NULLFSINO; 5821 __entry->error = error; 5822 __assign_str(fname); 5823 ), 5824 TP_printk("dev %d:%d dp 0x%llx fname '%s' ino 0x%llx error %d", 5825 MAJOR(__entry->dev), MINOR(__entry->dev), 5826 __entry->dp_ino, 5827 __get_str(fname), 5828 __entry->ino, 5829 __entry->error) 5830 ) 5831 5832 #define DEFINE_METADIR_UPDATE_ERROR_EVENT(name) \ 5833 DEFINE_EVENT(xfs_metadir_update_error_class, name, \ 5834 TP_PROTO(const struct xfs_metadir_update *upd, int error), \ 5835 TP_ARGS(upd, error)) 5836 DEFINE_METADIR_UPDATE_ERROR_EVENT(xfs_metadir_teardown); 5837 5838 DECLARE_EVENT_CLASS(xfs_metadir_class, 5839 TP_PROTO(struct xfs_inode *dp, struct xfs_name *name, 5840 xfs_ino_t ino), 5841 TP_ARGS(dp, name, ino), 5842 TP_STRUCT__entry( 5843 __field(dev_t, dev) 5844 __field(xfs_ino_t, dp_ino) 5845 __field(xfs_ino_t, ino) 5846 __field(int, ftype) 5847 __field(int, namelen) 5848 __dynamic_array(char, name, name->len) 5849 ), 5850 TP_fast_assign( 5851 __entry->dev = VFS_I(dp)->i_sb->s_dev; 5852 __entry->dp_ino = dp->i_ino; 5853 __entry->ino = ino, 5854 __entry->ftype = name->type; 5855 __entry->namelen = name->len; 5856 memcpy(__get_str(name), name->name, name->len); 5857 ), 5858 TP_printk("dev %d:%d dir 0x%llx type %s name '%.*s' ino 0x%llx", 5859 MAJOR(__entry->dev), MINOR(__entry->dev), 5860 __entry->dp_ino, 5861 __print_symbolic(__entry->ftype, XFS_DIR3_FTYPE_STR), 5862 __entry->namelen, 5863 __get_str(name), 5864 __entry->ino) 5865 ) 5866 5867 #define DEFINE_METADIR_EVENT(name) \ 5868 DEFINE_EVENT(xfs_metadir_class, name, \ 5869 TP_PROTO(struct xfs_inode *dp, struct xfs_name *name, \ 5870 xfs_ino_t ino), \ 5871 TP_ARGS(dp, name, ino)) 5872 DEFINE_METADIR_EVENT(xfs_metadir_lookup); 5873 5874 /* metadata inode space reservations */ 5875 5876 DECLARE_EVENT_CLASS(xfs_metafile_resv_class, 5877 TP_PROTO(struct xfs_mount *mp, xfs_filblks_t len), 5878 TP_ARGS(mp, len), 5879 TP_STRUCT__entry( 5880 __field(dev_t, dev) 5881 __field(unsigned long long, freeblks) 5882 __field(unsigned long long, reserved) 5883 __field(unsigned long long, asked) 5884 __field(unsigned long long, used) 5885 __field(unsigned long long, len) 5886 ), 5887 TP_fast_assign( 5888 __entry->dev = mp->m_super->s_dev; 5889 __entry->freeblks = xfs_sum_freecounter_raw(mp, XC_FREE_BLOCKS); 5890 __entry->reserved = mp->m_metafile_resv_avail; 5891 __entry->asked = mp->m_metafile_resv_target; 5892 __entry->used = mp->m_metafile_resv_used; 5893 __entry->len = len; 5894 ), 5895 TP_printk("dev %d:%d freeblks %llu resv %llu ask %llu used %llu len %llu", 5896 MAJOR(__entry->dev), MINOR(__entry->dev), 5897 __entry->freeblks, 5898 __entry->reserved, 5899 __entry->asked, 5900 __entry->used, 5901 __entry->len) 5902 ) 5903 #define DEFINE_METAFILE_RESV_EVENT(name) \ 5904 DEFINE_EVENT(xfs_metafile_resv_class, name, \ 5905 TP_PROTO(struct xfs_mount *mp, xfs_filblks_t len), \ 5906 TP_ARGS(mp, len)) 5907 DEFINE_METAFILE_RESV_EVENT(xfs_metafile_resv_init); 5908 DEFINE_METAFILE_RESV_EVENT(xfs_metafile_resv_free); 5909 DEFINE_METAFILE_RESV_EVENT(xfs_metafile_resv_alloc_space); 5910 DEFINE_METAFILE_RESV_EVENT(xfs_metafile_resv_free_space); 5911 DEFINE_METAFILE_RESV_EVENT(xfs_metafile_resv_critical); 5912 DEFINE_METAFILE_RESV_EVENT(xfs_metafile_resv_init_error); 5913 5914 #ifdef CONFIG_XFS_RT 5915 TRACE_EVENT(xfs_growfs_check_rtgeom, 5916 TP_PROTO(const struct xfs_mount *mp, unsigned int min_logfsbs), 5917 TP_ARGS(mp, min_logfsbs), 5918 TP_STRUCT__entry( 5919 __field(dev_t, dev) 5920 __field(unsigned int, logblocks) 5921 __field(unsigned int, min_logfsbs) 5922 ), 5923 TP_fast_assign( 5924 __entry->dev = mp->m_super->s_dev; 5925 __entry->logblocks = mp->m_sb.sb_logblocks; 5926 __entry->min_logfsbs = min_logfsbs; 5927 ), 5928 TP_printk("dev %d:%d logblocks %u min_logfsbs %u", 5929 MAJOR(__entry->dev), MINOR(__entry->dev), 5930 __entry->logblocks, 5931 __entry->min_logfsbs) 5932 ); 5933 #endif /* CONFIG_XFS_RT */ 5934 5935 TRACE_DEFINE_ENUM(XC_FREE_BLOCKS); 5936 TRACE_DEFINE_ENUM(XC_FREE_RTEXTENTS); 5937 TRACE_DEFINE_ENUM(XC_FREE_RTAVAILABLE); 5938 5939 DECLARE_EVENT_CLASS(xfs_freeblocks_resv_class, 5940 TP_PROTO(struct xfs_mount *mp, enum xfs_free_counter ctr, 5941 uint64_t delta, unsigned long caller_ip), 5942 TP_ARGS(mp, ctr, delta, caller_ip), 5943 TP_STRUCT__entry( 5944 __field(dev_t, dev) 5945 __field(enum xfs_free_counter, ctr) 5946 __field(uint64_t, delta) 5947 __field(uint64_t, avail) 5948 __field(uint64_t, total) 5949 __field(unsigned long, caller_ip) 5950 ), 5951 TP_fast_assign( 5952 __entry->dev = mp->m_super->s_dev; 5953 __entry->ctr = ctr; 5954 __entry->delta = delta; 5955 __entry->avail = mp->m_free[ctr].res_avail; 5956 __entry->total = mp->m_free[ctr].res_total; 5957 __entry->caller_ip = caller_ip; 5958 ), 5959 TP_printk("dev %d:%d ctr %s delta %llu avail %llu total %llu caller %pS", 5960 MAJOR(__entry->dev), MINOR(__entry->dev), 5961 __print_symbolic(__entry->ctr, XFS_FREECOUNTER_STR), 5962 __entry->delta, 5963 __entry->avail, 5964 __entry->total, 5965 (char *)__entry->caller_ip) 5966 ) 5967 #define DEFINE_FREEBLOCKS_RESV_EVENT(name) \ 5968 DEFINE_EVENT(xfs_freeblocks_resv_class, name, \ 5969 TP_PROTO(struct xfs_mount *mp, enum xfs_free_counter ctr, \ 5970 uint64_t delta, unsigned long caller_ip), \ 5971 TP_ARGS(mp, ctr, delta, caller_ip)) 5972 DEFINE_FREEBLOCKS_RESV_EVENT(xfs_freecounter_reserved); 5973 DEFINE_FREEBLOCKS_RESV_EVENT(xfs_freecounter_enospc); 5974 5975 #endif /* _TRACE_XFS_H */ 5976 5977 #undef TRACE_INCLUDE_PATH 5978 #define TRACE_INCLUDE_PATH . 5979 #define TRACE_INCLUDE_FILE xfs_trace 5980 #include <trace/define_trace.h> 5981