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