1 /* 2 * Copyright (c) 2009, Christoph Hellwig 3 * All Rights Reserved. 4 * 5 * This program is free software; you can redistribute it and/or 6 * modify it under the terms of the GNU General Public License as 7 * published by the Free Software Foundation. 8 * 9 * This program is distributed in the hope that it would be useful, 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 * GNU General Public License for more details. 13 * 14 * You should have received a copy of the GNU General Public License 15 * along with this program; if not, write the Free Software Foundation, 16 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA 17 */ 18 #undef TRACE_SYSTEM 19 #define TRACE_SYSTEM xfs 20 21 #if !defined(_TRACE_XFS_H) || defined(TRACE_HEADER_MULTI_READ) 22 #define _TRACE_XFS_H 23 24 #include <linux/tracepoint.h> 25 26 struct xfs_agf; 27 struct xfs_alloc_arg; 28 struct xfs_attr_list_context; 29 struct xfs_buf_log_item; 30 struct xfs_da_args; 31 struct xfs_da_node_entry; 32 struct xfs_dquot; 33 struct xfs_log_item; 34 struct xlog; 35 struct xlog_ticket; 36 struct xlog_recover; 37 struct xlog_recover_item; 38 struct xfs_buf_log_format; 39 struct xfs_inode_log_format; 40 struct xfs_bmbt_irec; 41 struct xfs_btree_cur; 42 struct xfs_refcount_irec; 43 44 DECLARE_EVENT_CLASS(xfs_attr_list_class, 45 TP_PROTO(struct xfs_attr_list_context *ctx), 46 TP_ARGS(ctx), 47 TP_STRUCT__entry( 48 __field(dev_t, dev) 49 __field(xfs_ino_t, ino) 50 __field(u32, hashval) 51 __field(u32, blkno) 52 __field(u32, offset) 53 __field(void *, alist) 54 __field(int, bufsize) 55 __field(int, count) 56 __field(int, firstu) 57 __field(int, dupcnt) 58 __field(int, flags) 59 ), 60 TP_fast_assign( 61 __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev; 62 __entry->ino = ctx->dp->i_ino; 63 __entry->hashval = ctx->cursor->hashval; 64 __entry->blkno = ctx->cursor->blkno; 65 __entry->offset = ctx->cursor->offset; 66 __entry->alist = ctx->alist; 67 __entry->bufsize = ctx->bufsize; 68 __entry->count = ctx->count; 69 __entry->firstu = ctx->firstu; 70 __entry->flags = ctx->flags; 71 ), 72 TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u " 73 "alist 0x%p size %u count %u firstu %u flags %d %s", 74 MAJOR(__entry->dev), MINOR(__entry->dev), 75 __entry->ino, 76 __entry->hashval, 77 __entry->blkno, 78 __entry->offset, 79 __entry->dupcnt, 80 __entry->alist, 81 __entry->bufsize, 82 __entry->count, 83 __entry->firstu, 84 __entry->flags, 85 __print_flags(__entry->flags, "|", XFS_ATTR_FLAGS) 86 ) 87 ) 88 89 #define DEFINE_ATTR_LIST_EVENT(name) \ 90 DEFINE_EVENT(xfs_attr_list_class, name, \ 91 TP_PROTO(struct xfs_attr_list_context *ctx), \ 92 TP_ARGS(ctx)) 93 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf); 94 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf_all); 95 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf); 96 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf_end); 97 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_full); 98 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_add); 99 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_wrong_blk); 100 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_notfound); 101 DEFINE_ATTR_LIST_EVENT(xfs_attr_leaf_list); 102 DEFINE_ATTR_LIST_EVENT(xfs_attr_node_list); 103 104 DECLARE_EVENT_CLASS(xfs_perag_class, 105 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int refcount, 106 unsigned long caller_ip), 107 TP_ARGS(mp, agno, refcount, caller_ip), 108 TP_STRUCT__entry( 109 __field(dev_t, dev) 110 __field(xfs_agnumber_t, agno) 111 __field(int, refcount) 112 __field(unsigned long, caller_ip) 113 ), 114 TP_fast_assign( 115 __entry->dev = mp->m_super->s_dev; 116 __entry->agno = agno; 117 __entry->refcount = refcount; 118 __entry->caller_ip = caller_ip; 119 ), 120 TP_printk("dev %d:%d agno %u refcount %d caller %ps", 121 MAJOR(__entry->dev), MINOR(__entry->dev), 122 __entry->agno, 123 __entry->refcount, 124 (char *)__entry->caller_ip) 125 ); 126 127 #define DEFINE_PERAG_REF_EVENT(name) \ 128 DEFINE_EVENT(xfs_perag_class, name, \ 129 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int refcount, \ 130 unsigned long caller_ip), \ 131 TP_ARGS(mp, agno, refcount, caller_ip)) 132 DEFINE_PERAG_REF_EVENT(xfs_perag_get); 133 DEFINE_PERAG_REF_EVENT(xfs_perag_get_tag); 134 DEFINE_PERAG_REF_EVENT(xfs_perag_put); 135 DEFINE_PERAG_REF_EVENT(xfs_perag_set_reclaim); 136 DEFINE_PERAG_REF_EVENT(xfs_perag_clear_reclaim); 137 DEFINE_PERAG_REF_EVENT(xfs_perag_set_eofblocks); 138 DEFINE_PERAG_REF_EVENT(xfs_perag_clear_eofblocks); 139 DEFINE_PERAG_REF_EVENT(xfs_perag_set_cowblocks); 140 DEFINE_PERAG_REF_EVENT(xfs_perag_clear_cowblocks); 141 142 DECLARE_EVENT_CLASS(xfs_ag_class, 143 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno), 144 TP_ARGS(mp, agno), 145 TP_STRUCT__entry( 146 __field(dev_t, dev) 147 __field(xfs_agnumber_t, agno) 148 ), 149 TP_fast_assign( 150 __entry->dev = mp->m_super->s_dev; 151 __entry->agno = agno; 152 ), 153 TP_printk("dev %d:%d agno %u", 154 MAJOR(__entry->dev), MINOR(__entry->dev), 155 __entry->agno) 156 ); 157 #define DEFINE_AG_EVENT(name) \ 158 DEFINE_EVENT(xfs_ag_class, name, \ 159 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno), \ 160 TP_ARGS(mp, agno)) 161 162 DEFINE_AG_EVENT(xfs_read_agf); 163 DEFINE_AG_EVENT(xfs_alloc_read_agf); 164 DEFINE_AG_EVENT(xfs_read_agi); 165 DEFINE_AG_EVENT(xfs_ialloc_read_agi); 166 167 TRACE_EVENT(xfs_attr_list_node_descend, 168 TP_PROTO(struct xfs_attr_list_context *ctx, 169 struct xfs_da_node_entry *btree), 170 TP_ARGS(ctx, btree), 171 TP_STRUCT__entry( 172 __field(dev_t, dev) 173 __field(xfs_ino_t, ino) 174 __field(u32, hashval) 175 __field(u32, blkno) 176 __field(u32, offset) 177 __field(void *, alist) 178 __field(int, bufsize) 179 __field(int, count) 180 __field(int, firstu) 181 __field(int, dupcnt) 182 __field(int, flags) 183 __field(u32, bt_hashval) 184 __field(u32, bt_before) 185 ), 186 TP_fast_assign( 187 __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev; 188 __entry->ino = ctx->dp->i_ino; 189 __entry->hashval = ctx->cursor->hashval; 190 __entry->blkno = ctx->cursor->blkno; 191 __entry->offset = ctx->cursor->offset; 192 __entry->alist = ctx->alist; 193 __entry->bufsize = ctx->bufsize; 194 __entry->count = ctx->count; 195 __entry->firstu = ctx->firstu; 196 __entry->flags = ctx->flags; 197 __entry->bt_hashval = be32_to_cpu(btree->hashval); 198 __entry->bt_before = be32_to_cpu(btree->before); 199 ), 200 TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u " 201 "alist 0x%p size %u count %u firstu %u flags %d %s " 202 "node hashval %u, node before %u", 203 MAJOR(__entry->dev), MINOR(__entry->dev), 204 __entry->ino, 205 __entry->hashval, 206 __entry->blkno, 207 __entry->offset, 208 __entry->dupcnt, 209 __entry->alist, 210 __entry->bufsize, 211 __entry->count, 212 __entry->firstu, 213 __entry->flags, 214 __print_flags(__entry->flags, "|", XFS_ATTR_FLAGS), 215 __entry->bt_hashval, 216 __entry->bt_before) 217 ); 218 219 TRACE_EVENT(xfs_iext_insert, 220 TP_PROTO(struct xfs_inode *ip, xfs_extnum_t idx, 221 struct xfs_bmbt_irec *r, int state, unsigned long caller_ip), 222 TP_ARGS(ip, idx, r, state, caller_ip), 223 TP_STRUCT__entry( 224 __field(dev_t, dev) 225 __field(xfs_ino_t, ino) 226 __field(xfs_extnum_t, idx) 227 __field(xfs_fileoff_t, startoff) 228 __field(xfs_fsblock_t, startblock) 229 __field(xfs_filblks_t, blockcount) 230 __field(xfs_exntst_t, state) 231 __field(int, bmap_state) 232 __field(unsigned long, caller_ip) 233 ), 234 TP_fast_assign( 235 __entry->dev = VFS_I(ip)->i_sb->s_dev; 236 __entry->ino = ip->i_ino; 237 __entry->idx = idx; 238 __entry->startoff = r->br_startoff; 239 __entry->startblock = r->br_startblock; 240 __entry->blockcount = r->br_blockcount; 241 __entry->state = r->br_state; 242 __entry->bmap_state = state; 243 __entry->caller_ip = caller_ip; 244 ), 245 TP_printk("dev %d:%d ino 0x%llx state %s idx %ld " 246 "offset %lld block %lld count %lld flag %d caller %ps", 247 MAJOR(__entry->dev), MINOR(__entry->dev), 248 __entry->ino, 249 __print_flags(__entry->bmap_state, "|", XFS_BMAP_EXT_FLAGS), 250 (long)__entry->idx, 251 __entry->startoff, 252 (__int64_t)__entry->startblock, 253 __entry->blockcount, 254 __entry->state, 255 (char *)__entry->caller_ip) 256 ); 257 258 DECLARE_EVENT_CLASS(xfs_bmap_class, 259 TP_PROTO(struct xfs_inode *ip, xfs_extnum_t idx, int state, 260 unsigned long caller_ip), 261 TP_ARGS(ip, idx, state, caller_ip), 262 TP_STRUCT__entry( 263 __field(dev_t, dev) 264 __field(xfs_ino_t, ino) 265 __field(xfs_extnum_t, idx) 266 __field(xfs_fileoff_t, startoff) 267 __field(xfs_fsblock_t, startblock) 268 __field(xfs_filblks_t, blockcount) 269 __field(xfs_exntst_t, state) 270 __field(int, bmap_state) 271 __field(unsigned long, caller_ip) 272 ), 273 TP_fast_assign( 274 struct xfs_ifork *ifp; 275 struct xfs_bmbt_irec r; 276 277 ifp = xfs_iext_state_to_fork(ip, state); 278 xfs_bmbt_get_all(xfs_iext_get_ext(ifp, idx), &r); 279 __entry->dev = VFS_I(ip)->i_sb->s_dev; 280 __entry->ino = ip->i_ino; 281 __entry->idx = idx; 282 __entry->startoff = r.br_startoff; 283 __entry->startblock = r.br_startblock; 284 __entry->blockcount = r.br_blockcount; 285 __entry->state = r.br_state; 286 __entry->bmap_state = state; 287 __entry->caller_ip = caller_ip; 288 ), 289 TP_printk("dev %d:%d ino 0x%llx state %s idx %ld " 290 "offset %lld block %lld count %lld flag %d caller %ps", 291 MAJOR(__entry->dev), MINOR(__entry->dev), 292 __entry->ino, 293 __print_flags(__entry->bmap_state, "|", XFS_BMAP_EXT_FLAGS), 294 (long)__entry->idx, 295 __entry->startoff, 296 (__int64_t)__entry->startblock, 297 __entry->blockcount, 298 __entry->state, 299 (char *)__entry->caller_ip) 300 ) 301 302 #define DEFINE_BMAP_EVENT(name) \ 303 DEFINE_EVENT(xfs_bmap_class, name, \ 304 TP_PROTO(struct xfs_inode *ip, xfs_extnum_t idx, int state, \ 305 unsigned long caller_ip), \ 306 TP_ARGS(ip, idx, state, caller_ip)) 307 DEFINE_BMAP_EVENT(xfs_iext_remove); 308 DEFINE_BMAP_EVENT(xfs_bmap_pre_update); 309 DEFINE_BMAP_EVENT(xfs_bmap_post_update); 310 DEFINE_BMAP_EVENT(xfs_extlist); 311 312 DECLARE_EVENT_CLASS(xfs_buf_class, 313 TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip), 314 TP_ARGS(bp, caller_ip), 315 TP_STRUCT__entry( 316 __field(dev_t, dev) 317 __field(xfs_daddr_t, bno) 318 __field(int, nblks) 319 __field(int, hold) 320 __field(int, pincount) 321 __field(unsigned, lockval) 322 __field(unsigned, flags) 323 __field(unsigned long, caller_ip) 324 ), 325 TP_fast_assign( 326 __entry->dev = bp->b_target->bt_dev; 327 __entry->bno = bp->b_bn; 328 __entry->nblks = bp->b_length; 329 __entry->hold = atomic_read(&bp->b_hold); 330 __entry->pincount = atomic_read(&bp->b_pin_count); 331 __entry->lockval = bp->b_sema.count; 332 __entry->flags = bp->b_flags; 333 __entry->caller_ip = caller_ip; 334 ), 335 TP_printk("dev %d:%d bno 0x%llx nblks 0x%x hold %d pincount %d " 336 "lock %d flags %s caller %ps", 337 MAJOR(__entry->dev), MINOR(__entry->dev), 338 (unsigned long long)__entry->bno, 339 __entry->nblks, 340 __entry->hold, 341 __entry->pincount, 342 __entry->lockval, 343 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), 344 (void *)__entry->caller_ip) 345 ) 346 347 #define DEFINE_BUF_EVENT(name) \ 348 DEFINE_EVENT(xfs_buf_class, name, \ 349 TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip), \ 350 TP_ARGS(bp, caller_ip)) 351 DEFINE_BUF_EVENT(xfs_buf_init); 352 DEFINE_BUF_EVENT(xfs_buf_free); 353 DEFINE_BUF_EVENT(xfs_buf_hold); 354 DEFINE_BUF_EVENT(xfs_buf_rele); 355 DEFINE_BUF_EVENT(xfs_buf_iodone); 356 DEFINE_BUF_EVENT(xfs_buf_submit); 357 DEFINE_BUF_EVENT(xfs_buf_submit_wait); 358 DEFINE_BUF_EVENT(xfs_buf_bawrite); 359 DEFINE_BUF_EVENT(xfs_buf_lock); 360 DEFINE_BUF_EVENT(xfs_buf_lock_done); 361 DEFINE_BUF_EVENT(xfs_buf_trylock_fail); 362 DEFINE_BUF_EVENT(xfs_buf_trylock); 363 DEFINE_BUF_EVENT(xfs_buf_unlock); 364 DEFINE_BUF_EVENT(xfs_buf_iowait); 365 DEFINE_BUF_EVENT(xfs_buf_iowait_done); 366 DEFINE_BUF_EVENT(xfs_buf_delwri_queue); 367 DEFINE_BUF_EVENT(xfs_buf_delwri_queued); 368 DEFINE_BUF_EVENT(xfs_buf_delwri_split); 369 DEFINE_BUF_EVENT(xfs_buf_get_uncached); 370 DEFINE_BUF_EVENT(xfs_bdstrat_shut); 371 DEFINE_BUF_EVENT(xfs_buf_item_relse); 372 DEFINE_BUF_EVENT(xfs_buf_item_iodone_async); 373 DEFINE_BUF_EVENT(xfs_buf_error_relse); 374 DEFINE_BUF_EVENT(xfs_buf_wait_buftarg); 375 DEFINE_BUF_EVENT(xfs_trans_read_buf_io); 376 DEFINE_BUF_EVENT(xfs_trans_read_buf_shut); 377 378 /* not really buffer traces, but the buf provides useful information */ 379 DEFINE_BUF_EVENT(xfs_btree_corrupt); 380 DEFINE_BUF_EVENT(xfs_da_btree_corrupt); 381 DEFINE_BUF_EVENT(xfs_reset_dqcounts); 382 DEFINE_BUF_EVENT(xfs_inode_item_push); 383 384 /* pass flags explicitly */ 385 DECLARE_EVENT_CLASS(xfs_buf_flags_class, 386 TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip), 387 TP_ARGS(bp, flags, caller_ip), 388 TP_STRUCT__entry( 389 __field(dev_t, dev) 390 __field(xfs_daddr_t, bno) 391 __field(size_t, buffer_length) 392 __field(int, hold) 393 __field(int, pincount) 394 __field(unsigned, lockval) 395 __field(unsigned, flags) 396 __field(unsigned long, caller_ip) 397 ), 398 TP_fast_assign( 399 __entry->dev = bp->b_target->bt_dev; 400 __entry->bno = bp->b_bn; 401 __entry->buffer_length = BBTOB(bp->b_length); 402 __entry->flags = flags; 403 __entry->hold = atomic_read(&bp->b_hold); 404 __entry->pincount = atomic_read(&bp->b_pin_count); 405 __entry->lockval = bp->b_sema.count; 406 __entry->caller_ip = caller_ip; 407 ), 408 TP_printk("dev %d:%d bno 0x%llx len 0x%zx hold %d pincount %d " 409 "lock %d flags %s caller %ps", 410 MAJOR(__entry->dev), MINOR(__entry->dev), 411 (unsigned long long)__entry->bno, 412 __entry->buffer_length, 413 __entry->hold, 414 __entry->pincount, 415 __entry->lockval, 416 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), 417 (void *)__entry->caller_ip) 418 ) 419 420 #define DEFINE_BUF_FLAGS_EVENT(name) \ 421 DEFINE_EVENT(xfs_buf_flags_class, name, \ 422 TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip), \ 423 TP_ARGS(bp, flags, caller_ip)) 424 DEFINE_BUF_FLAGS_EVENT(xfs_buf_find); 425 DEFINE_BUF_FLAGS_EVENT(xfs_buf_get); 426 DEFINE_BUF_FLAGS_EVENT(xfs_buf_read); 427 428 TRACE_EVENT(xfs_buf_ioerror, 429 TP_PROTO(struct xfs_buf *bp, int error, unsigned long caller_ip), 430 TP_ARGS(bp, error, caller_ip), 431 TP_STRUCT__entry( 432 __field(dev_t, dev) 433 __field(xfs_daddr_t, bno) 434 __field(size_t, buffer_length) 435 __field(unsigned, flags) 436 __field(int, hold) 437 __field(int, pincount) 438 __field(unsigned, lockval) 439 __field(int, error) 440 __field(unsigned long, caller_ip) 441 ), 442 TP_fast_assign( 443 __entry->dev = bp->b_target->bt_dev; 444 __entry->bno = bp->b_bn; 445 __entry->buffer_length = BBTOB(bp->b_length); 446 __entry->hold = atomic_read(&bp->b_hold); 447 __entry->pincount = atomic_read(&bp->b_pin_count); 448 __entry->lockval = bp->b_sema.count; 449 __entry->error = error; 450 __entry->flags = bp->b_flags; 451 __entry->caller_ip = caller_ip; 452 ), 453 TP_printk("dev %d:%d bno 0x%llx len 0x%zx hold %d pincount %d " 454 "lock %d error %d flags %s caller %ps", 455 MAJOR(__entry->dev), MINOR(__entry->dev), 456 (unsigned long long)__entry->bno, 457 __entry->buffer_length, 458 __entry->hold, 459 __entry->pincount, 460 __entry->lockval, 461 __entry->error, 462 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), 463 (void *)__entry->caller_ip) 464 ); 465 466 DECLARE_EVENT_CLASS(xfs_buf_item_class, 467 TP_PROTO(struct xfs_buf_log_item *bip), 468 TP_ARGS(bip), 469 TP_STRUCT__entry( 470 __field(dev_t, dev) 471 __field(xfs_daddr_t, buf_bno) 472 __field(size_t, buf_len) 473 __field(int, buf_hold) 474 __field(int, buf_pincount) 475 __field(int, buf_lockval) 476 __field(unsigned, buf_flags) 477 __field(unsigned, bli_recur) 478 __field(int, bli_refcount) 479 __field(unsigned, bli_flags) 480 __field(void *, li_desc) 481 __field(unsigned, li_flags) 482 ), 483 TP_fast_assign( 484 __entry->dev = bip->bli_buf->b_target->bt_dev; 485 __entry->bli_flags = bip->bli_flags; 486 __entry->bli_recur = bip->bli_recur; 487 __entry->bli_refcount = atomic_read(&bip->bli_refcount); 488 __entry->buf_bno = bip->bli_buf->b_bn; 489 __entry->buf_len = BBTOB(bip->bli_buf->b_length); 490 __entry->buf_flags = bip->bli_buf->b_flags; 491 __entry->buf_hold = atomic_read(&bip->bli_buf->b_hold); 492 __entry->buf_pincount = atomic_read(&bip->bli_buf->b_pin_count); 493 __entry->buf_lockval = bip->bli_buf->b_sema.count; 494 __entry->li_desc = bip->bli_item.li_desc; 495 __entry->li_flags = bip->bli_item.li_flags; 496 ), 497 TP_printk("dev %d:%d bno 0x%llx len 0x%zx hold %d pincount %d " 498 "lock %d flags %s recur %d refcount %d bliflags %s " 499 "lidesc 0x%p liflags %s", 500 MAJOR(__entry->dev), MINOR(__entry->dev), 501 (unsigned long long)__entry->buf_bno, 502 __entry->buf_len, 503 __entry->buf_hold, 504 __entry->buf_pincount, 505 __entry->buf_lockval, 506 __print_flags(__entry->buf_flags, "|", XFS_BUF_FLAGS), 507 __entry->bli_recur, 508 __entry->bli_refcount, 509 __print_flags(__entry->bli_flags, "|", XFS_BLI_FLAGS), 510 __entry->li_desc, 511 __print_flags(__entry->li_flags, "|", XFS_LI_FLAGS)) 512 ) 513 514 #define DEFINE_BUF_ITEM_EVENT(name) \ 515 DEFINE_EVENT(xfs_buf_item_class, name, \ 516 TP_PROTO(struct xfs_buf_log_item *bip), \ 517 TP_ARGS(bip)) 518 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size); 519 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_ordered); 520 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_stale); 521 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format); 522 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format_ordered); 523 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format_stale); 524 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_ordered); 525 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_pin); 526 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin); 527 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin_stale); 528 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unlock); 529 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unlock_stale); 530 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_committed); 531 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_push); 532 DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf); 533 DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf_recur); 534 DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb); 535 DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb_recur); 536 DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf); 537 DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf_recur); 538 DEFINE_BUF_ITEM_EVENT(xfs_trans_log_buf); 539 DEFINE_BUF_ITEM_EVENT(xfs_trans_brelse); 540 DEFINE_BUF_ITEM_EVENT(xfs_trans_bjoin); 541 DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold); 542 DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold_release); 543 DEFINE_BUF_ITEM_EVENT(xfs_trans_binval); 544 DEFINE_BUF_ITEM_EVENT(xfs_trans_buf_ordered); 545 546 DECLARE_EVENT_CLASS(xfs_filestream_class, 547 TP_PROTO(struct xfs_inode *ip, xfs_agnumber_t agno), 548 TP_ARGS(ip, agno), 549 TP_STRUCT__entry( 550 __field(dev_t, dev) 551 __field(xfs_ino_t, ino) 552 __field(xfs_agnumber_t, agno) 553 __field(int, streams) 554 ), 555 TP_fast_assign( 556 __entry->dev = VFS_I(ip)->i_sb->s_dev; 557 __entry->ino = ip->i_ino; 558 __entry->agno = agno; 559 __entry->streams = xfs_filestream_peek_ag(ip->i_mount, agno); 560 ), 561 TP_printk("dev %d:%d ino 0x%llx agno %u streams %d", 562 MAJOR(__entry->dev), MINOR(__entry->dev), 563 __entry->ino, 564 __entry->agno, 565 __entry->streams) 566 ) 567 #define DEFINE_FILESTREAM_EVENT(name) \ 568 DEFINE_EVENT(xfs_filestream_class, name, \ 569 TP_PROTO(struct xfs_inode *ip, xfs_agnumber_t agno), \ 570 TP_ARGS(ip, agno)) 571 DEFINE_FILESTREAM_EVENT(xfs_filestream_free); 572 DEFINE_FILESTREAM_EVENT(xfs_filestream_lookup); 573 DEFINE_FILESTREAM_EVENT(xfs_filestream_scan); 574 575 TRACE_EVENT(xfs_filestream_pick, 576 TP_PROTO(struct xfs_inode *ip, xfs_agnumber_t agno, 577 xfs_extlen_t free, int nscan), 578 TP_ARGS(ip, agno, free, nscan), 579 TP_STRUCT__entry( 580 __field(dev_t, dev) 581 __field(xfs_ino_t, ino) 582 __field(xfs_agnumber_t, agno) 583 __field(int, streams) 584 __field(xfs_extlen_t, free) 585 __field(int, nscan) 586 ), 587 TP_fast_assign( 588 __entry->dev = VFS_I(ip)->i_sb->s_dev; 589 __entry->ino = ip->i_ino; 590 __entry->agno = agno; 591 __entry->streams = xfs_filestream_peek_ag(ip->i_mount, agno); 592 __entry->free = free; 593 __entry->nscan = nscan; 594 ), 595 TP_printk("dev %d:%d ino 0x%llx agno %u streams %d free %d nscan %d", 596 MAJOR(__entry->dev), MINOR(__entry->dev), 597 __entry->ino, 598 __entry->agno, 599 __entry->streams, 600 __entry->free, 601 __entry->nscan) 602 ); 603 604 DECLARE_EVENT_CLASS(xfs_lock_class, 605 TP_PROTO(struct xfs_inode *ip, unsigned lock_flags, 606 unsigned long caller_ip), 607 TP_ARGS(ip, lock_flags, caller_ip), 608 TP_STRUCT__entry( 609 __field(dev_t, dev) 610 __field(xfs_ino_t, ino) 611 __field(int, lock_flags) 612 __field(unsigned long, caller_ip) 613 ), 614 TP_fast_assign( 615 __entry->dev = VFS_I(ip)->i_sb->s_dev; 616 __entry->ino = ip->i_ino; 617 __entry->lock_flags = lock_flags; 618 __entry->caller_ip = caller_ip; 619 ), 620 TP_printk("dev %d:%d ino 0x%llx flags %s caller %ps", 621 MAJOR(__entry->dev), MINOR(__entry->dev), 622 __entry->ino, 623 __print_flags(__entry->lock_flags, "|", XFS_LOCK_FLAGS), 624 (void *)__entry->caller_ip) 625 ) 626 627 #define DEFINE_LOCK_EVENT(name) \ 628 DEFINE_EVENT(xfs_lock_class, name, \ 629 TP_PROTO(struct xfs_inode *ip, unsigned lock_flags, \ 630 unsigned long caller_ip), \ 631 TP_ARGS(ip, lock_flags, caller_ip)) 632 DEFINE_LOCK_EVENT(xfs_ilock); 633 DEFINE_LOCK_EVENT(xfs_ilock_nowait); 634 DEFINE_LOCK_EVENT(xfs_ilock_demote); 635 DEFINE_LOCK_EVENT(xfs_iunlock); 636 637 DECLARE_EVENT_CLASS(xfs_inode_class, 638 TP_PROTO(struct xfs_inode *ip), 639 TP_ARGS(ip), 640 TP_STRUCT__entry( 641 __field(dev_t, dev) 642 __field(xfs_ino_t, ino) 643 ), 644 TP_fast_assign( 645 __entry->dev = VFS_I(ip)->i_sb->s_dev; 646 __entry->ino = ip->i_ino; 647 ), 648 TP_printk("dev %d:%d ino 0x%llx", 649 MAJOR(__entry->dev), MINOR(__entry->dev), 650 __entry->ino) 651 ) 652 653 #define DEFINE_INODE_EVENT(name) \ 654 DEFINE_EVENT(xfs_inode_class, name, \ 655 TP_PROTO(struct xfs_inode *ip), \ 656 TP_ARGS(ip)) 657 DEFINE_INODE_EVENT(xfs_iget_skip); 658 DEFINE_INODE_EVENT(xfs_iget_reclaim); 659 DEFINE_INODE_EVENT(xfs_iget_reclaim_fail); 660 DEFINE_INODE_EVENT(xfs_iget_hit); 661 DEFINE_INODE_EVENT(xfs_iget_miss); 662 663 DEFINE_INODE_EVENT(xfs_getattr); 664 DEFINE_INODE_EVENT(xfs_setattr); 665 DEFINE_INODE_EVENT(xfs_readlink); 666 DEFINE_INODE_EVENT(xfs_inactive_symlink); 667 DEFINE_INODE_EVENT(xfs_alloc_file_space); 668 DEFINE_INODE_EVENT(xfs_free_file_space); 669 DEFINE_INODE_EVENT(xfs_zero_file_space); 670 DEFINE_INODE_EVENT(xfs_collapse_file_space); 671 DEFINE_INODE_EVENT(xfs_insert_file_space); 672 DEFINE_INODE_EVENT(xfs_readdir); 673 #ifdef CONFIG_XFS_POSIX_ACL 674 DEFINE_INODE_EVENT(xfs_get_acl); 675 #endif 676 DEFINE_INODE_EVENT(xfs_vm_bmap); 677 DEFINE_INODE_EVENT(xfs_file_ioctl); 678 DEFINE_INODE_EVENT(xfs_file_compat_ioctl); 679 DEFINE_INODE_EVENT(xfs_ioctl_setattr); 680 DEFINE_INODE_EVENT(xfs_dir_fsync); 681 DEFINE_INODE_EVENT(xfs_file_fsync); 682 DEFINE_INODE_EVENT(xfs_destroy_inode); 683 DEFINE_INODE_EVENT(xfs_evict_inode); 684 DEFINE_INODE_EVENT(xfs_update_time); 685 686 DEFINE_INODE_EVENT(xfs_dquot_dqalloc); 687 DEFINE_INODE_EVENT(xfs_dquot_dqdetach); 688 689 DEFINE_INODE_EVENT(xfs_inode_set_eofblocks_tag); 690 DEFINE_INODE_EVENT(xfs_inode_clear_eofblocks_tag); 691 DEFINE_INODE_EVENT(xfs_inode_free_eofblocks_invalid); 692 DEFINE_INODE_EVENT(xfs_inode_set_cowblocks_tag); 693 DEFINE_INODE_EVENT(xfs_inode_clear_cowblocks_tag); 694 DEFINE_INODE_EVENT(xfs_inode_free_cowblocks_invalid); 695 696 DEFINE_INODE_EVENT(xfs_filemap_fault); 697 DEFINE_INODE_EVENT(xfs_filemap_pmd_fault); 698 DEFINE_INODE_EVENT(xfs_filemap_page_mkwrite); 699 DEFINE_INODE_EVENT(xfs_filemap_pfn_mkwrite); 700 701 DECLARE_EVENT_CLASS(xfs_iref_class, 702 TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip), 703 TP_ARGS(ip, caller_ip), 704 TP_STRUCT__entry( 705 __field(dev_t, dev) 706 __field(xfs_ino_t, ino) 707 __field(int, count) 708 __field(int, pincount) 709 __field(unsigned long, caller_ip) 710 ), 711 TP_fast_assign( 712 __entry->dev = VFS_I(ip)->i_sb->s_dev; 713 __entry->ino = ip->i_ino; 714 __entry->count = atomic_read(&VFS_I(ip)->i_count); 715 __entry->pincount = atomic_read(&ip->i_pincount); 716 __entry->caller_ip = caller_ip; 717 ), 718 TP_printk("dev %d:%d ino 0x%llx count %d pincount %d caller %ps", 719 MAJOR(__entry->dev), MINOR(__entry->dev), 720 __entry->ino, 721 __entry->count, 722 __entry->pincount, 723 (char *)__entry->caller_ip) 724 ) 725 726 TRACE_EVENT(xfs_iomap_prealloc_size, 727 TP_PROTO(struct xfs_inode *ip, xfs_fsblock_t blocks, int shift, 728 unsigned int writeio_blocks), 729 TP_ARGS(ip, blocks, shift, writeio_blocks), 730 TP_STRUCT__entry( 731 __field(dev_t, dev) 732 __field(xfs_ino_t, ino) 733 __field(xfs_fsblock_t, blocks) 734 __field(int, shift) 735 __field(unsigned int, writeio_blocks) 736 ), 737 TP_fast_assign( 738 __entry->dev = VFS_I(ip)->i_sb->s_dev; 739 __entry->ino = ip->i_ino; 740 __entry->blocks = blocks; 741 __entry->shift = shift; 742 __entry->writeio_blocks = writeio_blocks; 743 ), 744 TP_printk("dev %d:%d ino 0x%llx prealloc blocks %llu shift %d " 745 "m_writeio_blocks %u", 746 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, 747 __entry->blocks, __entry->shift, __entry->writeio_blocks) 748 ) 749 750 TRACE_EVENT(xfs_irec_merge_pre, 751 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t agino, 752 uint16_t holemask, xfs_agino_t nagino, uint16_t nholemask), 753 TP_ARGS(mp, agno, agino, holemask, nagino, nholemask), 754 TP_STRUCT__entry( 755 __field(dev_t, dev) 756 __field(xfs_agnumber_t, agno) 757 __field(xfs_agino_t, agino) 758 __field(uint16_t, holemask) 759 __field(xfs_agino_t, nagino) 760 __field(uint16_t, nholemask) 761 ), 762 TP_fast_assign( 763 __entry->dev = mp->m_super->s_dev; 764 __entry->agno = agno; 765 __entry->agino = agino; 766 __entry->holemask = holemask; 767 __entry->nagino = nagino; 768 __entry->nholemask = holemask; 769 ), 770 TP_printk("dev %d:%d agno %d inobt (%u:0x%x) new (%u:0x%x)", 771 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, 772 __entry->agino, __entry->holemask, __entry->nagino, 773 __entry->nholemask) 774 ) 775 776 TRACE_EVENT(xfs_irec_merge_post, 777 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t agino, 778 uint16_t holemask), 779 TP_ARGS(mp, agno, agino, holemask), 780 TP_STRUCT__entry( 781 __field(dev_t, dev) 782 __field(xfs_agnumber_t, agno) 783 __field(xfs_agino_t, agino) 784 __field(uint16_t, holemask) 785 ), 786 TP_fast_assign( 787 __entry->dev = mp->m_super->s_dev; 788 __entry->agno = agno; 789 __entry->agino = agino; 790 __entry->holemask = holemask; 791 ), 792 TP_printk("dev %d:%d agno %d inobt (%u:0x%x)", MAJOR(__entry->dev), 793 MINOR(__entry->dev), __entry->agno, __entry->agino, 794 __entry->holemask) 795 ) 796 797 #define DEFINE_IREF_EVENT(name) \ 798 DEFINE_EVENT(xfs_iref_class, name, \ 799 TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip), \ 800 TP_ARGS(ip, caller_ip)) 801 DEFINE_IREF_EVENT(xfs_ihold); 802 DEFINE_IREF_EVENT(xfs_irele); 803 DEFINE_IREF_EVENT(xfs_inode_pin); 804 DEFINE_IREF_EVENT(xfs_inode_unpin); 805 DEFINE_IREF_EVENT(xfs_inode_unpin_nowait); 806 807 DECLARE_EVENT_CLASS(xfs_namespace_class, 808 TP_PROTO(struct xfs_inode *dp, struct xfs_name *name), 809 TP_ARGS(dp, name), 810 TP_STRUCT__entry( 811 __field(dev_t, dev) 812 __field(xfs_ino_t, dp_ino) 813 __field(int, namelen) 814 __dynamic_array(char, name, name->len) 815 ), 816 TP_fast_assign( 817 __entry->dev = VFS_I(dp)->i_sb->s_dev; 818 __entry->dp_ino = dp->i_ino; 819 __entry->namelen = name->len; 820 memcpy(__get_str(name), name->name, name->len); 821 ), 822 TP_printk("dev %d:%d dp ino 0x%llx name %.*s", 823 MAJOR(__entry->dev), MINOR(__entry->dev), 824 __entry->dp_ino, 825 __entry->namelen, 826 __get_str(name)) 827 ) 828 829 #define DEFINE_NAMESPACE_EVENT(name) \ 830 DEFINE_EVENT(xfs_namespace_class, name, \ 831 TP_PROTO(struct xfs_inode *dp, struct xfs_name *name), \ 832 TP_ARGS(dp, name)) 833 DEFINE_NAMESPACE_EVENT(xfs_remove); 834 DEFINE_NAMESPACE_EVENT(xfs_link); 835 DEFINE_NAMESPACE_EVENT(xfs_lookup); 836 DEFINE_NAMESPACE_EVENT(xfs_create); 837 DEFINE_NAMESPACE_EVENT(xfs_symlink); 838 839 TRACE_EVENT(xfs_rename, 840 TP_PROTO(struct xfs_inode *src_dp, struct xfs_inode *target_dp, 841 struct xfs_name *src_name, struct xfs_name *target_name), 842 TP_ARGS(src_dp, target_dp, src_name, target_name), 843 TP_STRUCT__entry( 844 __field(dev_t, dev) 845 __field(xfs_ino_t, src_dp_ino) 846 __field(xfs_ino_t, target_dp_ino) 847 __field(int, src_namelen) 848 __field(int, target_namelen) 849 __dynamic_array(char, src_name, src_name->len) 850 __dynamic_array(char, target_name, target_name->len) 851 ), 852 TP_fast_assign( 853 __entry->dev = VFS_I(src_dp)->i_sb->s_dev; 854 __entry->src_dp_ino = src_dp->i_ino; 855 __entry->target_dp_ino = target_dp->i_ino; 856 __entry->src_namelen = src_name->len; 857 __entry->target_namelen = target_name->len; 858 memcpy(__get_str(src_name), src_name->name, src_name->len); 859 memcpy(__get_str(target_name), target_name->name, 860 target_name->len); 861 ), 862 TP_printk("dev %d:%d src dp ino 0x%llx target dp ino 0x%llx" 863 " src name %.*s target name %.*s", 864 MAJOR(__entry->dev), MINOR(__entry->dev), 865 __entry->src_dp_ino, 866 __entry->target_dp_ino, 867 __entry->src_namelen, 868 __get_str(src_name), 869 __entry->target_namelen, 870 __get_str(target_name)) 871 ) 872 873 DECLARE_EVENT_CLASS(xfs_dquot_class, 874 TP_PROTO(struct xfs_dquot *dqp), 875 TP_ARGS(dqp), 876 TP_STRUCT__entry( 877 __field(dev_t, dev) 878 __field(u32, id) 879 __field(unsigned, flags) 880 __field(unsigned, nrefs) 881 __field(unsigned long long, res_bcount) 882 __field(unsigned long long, bcount) 883 __field(unsigned long long, icount) 884 __field(unsigned long long, blk_hardlimit) 885 __field(unsigned long long, blk_softlimit) 886 __field(unsigned long long, ino_hardlimit) 887 __field(unsigned long long, ino_softlimit) 888 ), \ 889 TP_fast_assign( 890 __entry->dev = dqp->q_mount->m_super->s_dev; 891 __entry->id = be32_to_cpu(dqp->q_core.d_id); 892 __entry->flags = dqp->dq_flags; 893 __entry->nrefs = dqp->q_nrefs; 894 __entry->res_bcount = dqp->q_res_bcount; 895 __entry->bcount = be64_to_cpu(dqp->q_core.d_bcount); 896 __entry->icount = be64_to_cpu(dqp->q_core.d_icount); 897 __entry->blk_hardlimit = 898 be64_to_cpu(dqp->q_core.d_blk_hardlimit); 899 __entry->blk_softlimit = 900 be64_to_cpu(dqp->q_core.d_blk_softlimit); 901 __entry->ino_hardlimit = 902 be64_to_cpu(dqp->q_core.d_ino_hardlimit); 903 __entry->ino_softlimit = 904 be64_to_cpu(dqp->q_core.d_ino_softlimit); 905 ), 906 TP_printk("dev %d:%d id 0x%x flags %s nrefs %u res_bc 0x%llx " 907 "bcnt 0x%llx bhardlimit 0x%llx bsoftlimit 0x%llx " 908 "icnt 0x%llx ihardlimit 0x%llx isoftlimit 0x%llx]", 909 MAJOR(__entry->dev), MINOR(__entry->dev), 910 __entry->id, 911 __print_flags(__entry->flags, "|", XFS_DQ_FLAGS), 912 __entry->nrefs, 913 __entry->res_bcount, 914 __entry->bcount, 915 __entry->blk_hardlimit, 916 __entry->blk_softlimit, 917 __entry->icount, 918 __entry->ino_hardlimit, 919 __entry->ino_softlimit) 920 ) 921 922 #define DEFINE_DQUOT_EVENT(name) \ 923 DEFINE_EVENT(xfs_dquot_class, name, \ 924 TP_PROTO(struct xfs_dquot *dqp), \ 925 TP_ARGS(dqp)) 926 DEFINE_DQUOT_EVENT(xfs_dqadjust); 927 DEFINE_DQUOT_EVENT(xfs_dqreclaim_want); 928 DEFINE_DQUOT_EVENT(xfs_dqreclaim_dirty); 929 DEFINE_DQUOT_EVENT(xfs_dqreclaim_busy); 930 DEFINE_DQUOT_EVENT(xfs_dqreclaim_done); 931 DEFINE_DQUOT_EVENT(xfs_dqattach_found); 932 DEFINE_DQUOT_EVENT(xfs_dqattach_get); 933 DEFINE_DQUOT_EVENT(xfs_dqalloc); 934 DEFINE_DQUOT_EVENT(xfs_dqtobp_read); 935 DEFINE_DQUOT_EVENT(xfs_dqread); 936 DEFINE_DQUOT_EVENT(xfs_dqread_fail); 937 DEFINE_DQUOT_EVENT(xfs_dqget_hit); 938 DEFINE_DQUOT_EVENT(xfs_dqget_miss); 939 DEFINE_DQUOT_EVENT(xfs_dqget_freeing); 940 DEFINE_DQUOT_EVENT(xfs_dqget_dup); 941 DEFINE_DQUOT_EVENT(xfs_dqput); 942 DEFINE_DQUOT_EVENT(xfs_dqput_wait); 943 DEFINE_DQUOT_EVENT(xfs_dqput_free); 944 DEFINE_DQUOT_EVENT(xfs_dqrele); 945 DEFINE_DQUOT_EVENT(xfs_dqflush); 946 DEFINE_DQUOT_EVENT(xfs_dqflush_force); 947 DEFINE_DQUOT_EVENT(xfs_dqflush_done); 948 949 DECLARE_EVENT_CLASS(xfs_loggrant_class, 950 TP_PROTO(struct xlog *log, struct xlog_ticket *tic), 951 TP_ARGS(log, tic), 952 TP_STRUCT__entry( 953 __field(dev_t, dev) 954 __field(char, ocnt) 955 __field(char, cnt) 956 __field(int, curr_res) 957 __field(int, unit_res) 958 __field(unsigned int, flags) 959 __field(int, reserveq) 960 __field(int, writeq) 961 __field(int, grant_reserve_cycle) 962 __field(int, grant_reserve_bytes) 963 __field(int, grant_write_cycle) 964 __field(int, grant_write_bytes) 965 __field(int, curr_cycle) 966 __field(int, curr_block) 967 __field(xfs_lsn_t, tail_lsn) 968 ), 969 TP_fast_assign( 970 __entry->dev = log->l_mp->m_super->s_dev; 971 __entry->ocnt = tic->t_ocnt; 972 __entry->cnt = tic->t_cnt; 973 __entry->curr_res = tic->t_curr_res; 974 __entry->unit_res = tic->t_unit_res; 975 __entry->flags = tic->t_flags; 976 __entry->reserveq = list_empty(&log->l_reserve_head.waiters); 977 __entry->writeq = list_empty(&log->l_write_head.waiters); 978 xlog_crack_grant_head(&log->l_reserve_head.grant, 979 &__entry->grant_reserve_cycle, 980 &__entry->grant_reserve_bytes); 981 xlog_crack_grant_head(&log->l_write_head.grant, 982 &__entry->grant_write_cycle, 983 &__entry->grant_write_bytes); 984 __entry->curr_cycle = log->l_curr_cycle; 985 __entry->curr_block = log->l_curr_block; 986 __entry->tail_lsn = atomic64_read(&log->l_tail_lsn); 987 ), 988 TP_printk("dev %d:%d t_ocnt %u t_cnt %u t_curr_res %u " 989 "t_unit_res %u t_flags %s reserveq %s " 990 "writeq %s grant_reserve_cycle %d " 991 "grant_reserve_bytes %d grant_write_cycle %d " 992 "grant_write_bytes %d curr_cycle %d curr_block %d " 993 "tail_cycle %d tail_block %d", 994 MAJOR(__entry->dev), MINOR(__entry->dev), 995 __entry->ocnt, 996 __entry->cnt, 997 __entry->curr_res, 998 __entry->unit_res, 999 __print_flags(__entry->flags, "|", XLOG_TIC_FLAGS), 1000 __entry->reserveq ? "empty" : "active", 1001 __entry->writeq ? "empty" : "active", 1002 __entry->grant_reserve_cycle, 1003 __entry->grant_reserve_bytes, 1004 __entry->grant_write_cycle, 1005 __entry->grant_write_bytes, 1006 __entry->curr_cycle, 1007 __entry->curr_block, 1008 CYCLE_LSN(__entry->tail_lsn), 1009 BLOCK_LSN(__entry->tail_lsn) 1010 ) 1011 ) 1012 1013 #define DEFINE_LOGGRANT_EVENT(name) \ 1014 DEFINE_EVENT(xfs_loggrant_class, name, \ 1015 TP_PROTO(struct xlog *log, struct xlog_ticket *tic), \ 1016 TP_ARGS(log, tic)) 1017 DEFINE_LOGGRANT_EVENT(xfs_log_done_nonperm); 1018 DEFINE_LOGGRANT_EVENT(xfs_log_done_perm); 1019 DEFINE_LOGGRANT_EVENT(xfs_log_umount_write); 1020 DEFINE_LOGGRANT_EVENT(xfs_log_grant_sleep); 1021 DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake); 1022 DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake_up); 1023 DEFINE_LOGGRANT_EVENT(xfs_log_reserve); 1024 DEFINE_LOGGRANT_EVENT(xfs_log_reserve_exit); 1025 DEFINE_LOGGRANT_EVENT(xfs_log_regrant); 1026 DEFINE_LOGGRANT_EVENT(xfs_log_regrant_exit); 1027 DEFINE_LOGGRANT_EVENT(xfs_log_regrant_reserve_enter); 1028 DEFINE_LOGGRANT_EVENT(xfs_log_regrant_reserve_exit); 1029 DEFINE_LOGGRANT_EVENT(xfs_log_regrant_reserve_sub); 1030 DEFINE_LOGGRANT_EVENT(xfs_log_ungrant_enter); 1031 DEFINE_LOGGRANT_EVENT(xfs_log_ungrant_exit); 1032 DEFINE_LOGGRANT_EVENT(xfs_log_ungrant_sub); 1033 1034 DECLARE_EVENT_CLASS(xfs_log_item_class, 1035 TP_PROTO(struct xfs_log_item *lip), 1036 TP_ARGS(lip), 1037 TP_STRUCT__entry( 1038 __field(dev_t, dev) 1039 __field(void *, lip) 1040 __field(uint, type) 1041 __field(uint, flags) 1042 __field(xfs_lsn_t, lsn) 1043 ), 1044 TP_fast_assign( 1045 __entry->dev = lip->li_mountp->m_super->s_dev; 1046 __entry->lip = lip; 1047 __entry->type = lip->li_type; 1048 __entry->flags = lip->li_flags; 1049 __entry->lsn = lip->li_lsn; 1050 ), 1051 TP_printk("dev %d:%d lip 0x%p lsn %d/%d type %s flags %s", 1052 MAJOR(__entry->dev), MINOR(__entry->dev), 1053 __entry->lip, 1054 CYCLE_LSN(__entry->lsn), BLOCK_LSN(__entry->lsn), 1055 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), 1056 __print_flags(__entry->flags, "|", XFS_LI_FLAGS)) 1057 ) 1058 1059 TRACE_EVENT(xfs_log_force, 1060 TP_PROTO(struct xfs_mount *mp, xfs_lsn_t lsn, unsigned long caller_ip), 1061 TP_ARGS(mp, lsn, caller_ip), 1062 TP_STRUCT__entry( 1063 __field(dev_t, dev) 1064 __field(xfs_lsn_t, lsn) 1065 __field(unsigned long, caller_ip) 1066 ), 1067 TP_fast_assign( 1068 __entry->dev = mp->m_super->s_dev; 1069 __entry->lsn = lsn; 1070 __entry->caller_ip = caller_ip; 1071 ), 1072 TP_printk("dev %d:%d lsn 0x%llx caller %ps", 1073 MAJOR(__entry->dev), MINOR(__entry->dev), 1074 __entry->lsn, (void *)__entry->caller_ip) 1075 ) 1076 1077 #define DEFINE_LOG_ITEM_EVENT(name) \ 1078 DEFINE_EVENT(xfs_log_item_class, name, \ 1079 TP_PROTO(struct xfs_log_item *lip), \ 1080 TP_ARGS(lip)) 1081 DEFINE_LOG_ITEM_EVENT(xfs_ail_push); 1082 DEFINE_LOG_ITEM_EVENT(xfs_ail_pinned); 1083 DEFINE_LOG_ITEM_EVENT(xfs_ail_locked); 1084 DEFINE_LOG_ITEM_EVENT(xfs_ail_flushing); 1085 1086 DECLARE_EVENT_CLASS(xfs_ail_class, 1087 TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn), 1088 TP_ARGS(lip, old_lsn, new_lsn), 1089 TP_STRUCT__entry( 1090 __field(dev_t, dev) 1091 __field(void *, lip) 1092 __field(uint, type) 1093 __field(uint, flags) 1094 __field(xfs_lsn_t, old_lsn) 1095 __field(xfs_lsn_t, new_lsn) 1096 ), 1097 TP_fast_assign( 1098 __entry->dev = lip->li_mountp->m_super->s_dev; 1099 __entry->lip = lip; 1100 __entry->type = lip->li_type; 1101 __entry->flags = lip->li_flags; 1102 __entry->old_lsn = old_lsn; 1103 __entry->new_lsn = new_lsn; 1104 ), 1105 TP_printk("dev %d:%d lip 0x%p old lsn %d/%d new lsn %d/%d type %s flags %s", 1106 MAJOR(__entry->dev), MINOR(__entry->dev), 1107 __entry->lip, 1108 CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn), 1109 CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn), 1110 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), 1111 __print_flags(__entry->flags, "|", XFS_LI_FLAGS)) 1112 ) 1113 1114 #define DEFINE_AIL_EVENT(name) \ 1115 DEFINE_EVENT(xfs_ail_class, name, \ 1116 TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn), \ 1117 TP_ARGS(lip, old_lsn, new_lsn)) 1118 DEFINE_AIL_EVENT(xfs_ail_insert); 1119 DEFINE_AIL_EVENT(xfs_ail_move); 1120 DEFINE_AIL_EVENT(xfs_ail_delete); 1121 1122 TRACE_EVENT(xfs_log_assign_tail_lsn, 1123 TP_PROTO(struct xlog *log, xfs_lsn_t new_lsn), 1124 TP_ARGS(log, new_lsn), 1125 TP_STRUCT__entry( 1126 __field(dev_t, dev) 1127 __field(xfs_lsn_t, new_lsn) 1128 __field(xfs_lsn_t, old_lsn) 1129 __field(xfs_lsn_t, last_sync_lsn) 1130 ), 1131 TP_fast_assign( 1132 __entry->dev = log->l_mp->m_super->s_dev; 1133 __entry->new_lsn = new_lsn; 1134 __entry->old_lsn = atomic64_read(&log->l_tail_lsn); 1135 __entry->last_sync_lsn = atomic64_read(&log->l_last_sync_lsn); 1136 ), 1137 TP_printk("dev %d:%d new tail lsn %d/%d, old lsn %d/%d, last sync %d/%d", 1138 MAJOR(__entry->dev), MINOR(__entry->dev), 1139 CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn), 1140 CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn), 1141 CYCLE_LSN(__entry->last_sync_lsn), BLOCK_LSN(__entry->last_sync_lsn)) 1142 ) 1143 1144 DECLARE_EVENT_CLASS(xfs_file_class, 1145 TP_PROTO(struct xfs_inode *ip, size_t count, loff_t offset), 1146 TP_ARGS(ip, count, offset), 1147 TP_STRUCT__entry( 1148 __field(dev_t, dev) 1149 __field(xfs_ino_t, ino) 1150 __field(xfs_fsize_t, size) 1151 __field(loff_t, offset) 1152 __field(size_t, count) 1153 ), 1154 TP_fast_assign( 1155 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1156 __entry->ino = ip->i_ino; 1157 __entry->size = ip->i_d.di_size; 1158 __entry->offset = offset; 1159 __entry->count = count; 1160 ), 1161 TP_printk("dev %d:%d ino 0x%llx size 0x%llx offset 0x%llx count 0x%zx", 1162 MAJOR(__entry->dev), MINOR(__entry->dev), 1163 __entry->ino, 1164 __entry->size, 1165 __entry->offset, 1166 __entry->count) 1167 ) 1168 1169 #define DEFINE_RW_EVENT(name) \ 1170 DEFINE_EVENT(xfs_file_class, name, \ 1171 TP_PROTO(struct xfs_inode *ip, size_t count, loff_t offset), \ 1172 TP_ARGS(ip, count, offset)) 1173 DEFINE_RW_EVENT(xfs_file_buffered_read); 1174 DEFINE_RW_EVENT(xfs_file_direct_read); 1175 DEFINE_RW_EVENT(xfs_file_dax_read); 1176 DEFINE_RW_EVENT(xfs_file_buffered_write); 1177 DEFINE_RW_EVENT(xfs_file_direct_write); 1178 DEFINE_RW_EVENT(xfs_file_dax_write); 1179 1180 DECLARE_EVENT_CLASS(xfs_page_class, 1181 TP_PROTO(struct inode *inode, struct page *page, unsigned long off, 1182 unsigned int len), 1183 TP_ARGS(inode, page, off, len), 1184 TP_STRUCT__entry( 1185 __field(dev_t, dev) 1186 __field(xfs_ino_t, ino) 1187 __field(pgoff_t, pgoff) 1188 __field(loff_t, size) 1189 __field(unsigned long, offset) 1190 __field(unsigned int, length) 1191 __field(int, delalloc) 1192 __field(int, unwritten) 1193 ), 1194 TP_fast_assign( 1195 int delalloc = -1, unwritten = -1; 1196 1197 if (page_has_buffers(page)) 1198 xfs_count_page_state(page, &delalloc, &unwritten); 1199 __entry->dev = inode->i_sb->s_dev; 1200 __entry->ino = XFS_I(inode)->i_ino; 1201 __entry->pgoff = page_offset(page); 1202 __entry->size = i_size_read(inode); 1203 __entry->offset = off; 1204 __entry->length = len; 1205 __entry->delalloc = delalloc; 1206 __entry->unwritten = unwritten; 1207 ), 1208 TP_printk("dev %d:%d ino 0x%llx pgoff 0x%lx size 0x%llx offset %lx " 1209 "length %x delalloc %d unwritten %d", 1210 MAJOR(__entry->dev), MINOR(__entry->dev), 1211 __entry->ino, 1212 __entry->pgoff, 1213 __entry->size, 1214 __entry->offset, 1215 __entry->length, 1216 __entry->delalloc, 1217 __entry->unwritten) 1218 ) 1219 1220 #define DEFINE_PAGE_EVENT(name) \ 1221 DEFINE_EVENT(xfs_page_class, name, \ 1222 TP_PROTO(struct inode *inode, struct page *page, unsigned long off, \ 1223 unsigned int len), \ 1224 TP_ARGS(inode, page, off, len)) 1225 DEFINE_PAGE_EVENT(xfs_writepage); 1226 DEFINE_PAGE_EVENT(xfs_releasepage); 1227 DEFINE_PAGE_EVENT(xfs_invalidatepage); 1228 1229 DECLARE_EVENT_CLASS(xfs_readpage_class, 1230 TP_PROTO(struct inode *inode, int nr_pages), 1231 TP_ARGS(inode, nr_pages), 1232 TP_STRUCT__entry( 1233 __field(dev_t, dev) 1234 __field(xfs_ino_t, ino) 1235 __field(int, nr_pages) 1236 ), 1237 TP_fast_assign( 1238 __entry->dev = inode->i_sb->s_dev; 1239 __entry->ino = inode->i_ino; 1240 __entry->nr_pages = nr_pages; 1241 ), 1242 TP_printk("dev %d:%d ino 0x%llx nr_pages %d", 1243 MAJOR(__entry->dev), MINOR(__entry->dev), 1244 __entry->ino, 1245 __entry->nr_pages) 1246 ) 1247 1248 #define DEFINE_READPAGE_EVENT(name) \ 1249 DEFINE_EVENT(xfs_readpage_class, name, \ 1250 TP_PROTO(struct inode *inode, int nr_pages), \ 1251 TP_ARGS(inode, nr_pages)) 1252 DEFINE_READPAGE_EVENT(xfs_vm_readpage); 1253 DEFINE_READPAGE_EVENT(xfs_vm_readpages); 1254 1255 DECLARE_EVENT_CLASS(xfs_imap_class, 1256 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count, 1257 int type, struct xfs_bmbt_irec *irec), 1258 TP_ARGS(ip, offset, count, type, irec), 1259 TP_STRUCT__entry( 1260 __field(dev_t, dev) 1261 __field(xfs_ino_t, ino) 1262 __field(loff_t, size) 1263 __field(loff_t, offset) 1264 __field(size_t, count) 1265 __field(int, type) 1266 __field(xfs_fileoff_t, startoff) 1267 __field(xfs_fsblock_t, startblock) 1268 __field(xfs_filblks_t, blockcount) 1269 ), 1270 TP_fast_assign( 1271 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1272 __entry->ino = ip->i_ino; 1273 __entry->size = ip->i_d.di_size; 1274 __entry->offset = offset; 1275 __entry->count = count; 1276 __entry->type = type; 1277 __entry->startoff = irec ? irec->br_startoff : 0; 1278 __entry->startblock = irec ? irec->br_startblock : 0; 1279 __entry->blockcount = irec ? irec->br_blockcount : 0; 1280 ), 1281 TP_printk("dev %d:%d ino 0x%llx size 0x%llx offset 0x%llx count %zd " 1282 "type %s startoff 0x%llx startblock %lld blockcount 0x%llx", 1283 MAJOR(__entry->dev), MINOR(__entry->dev), 1284 __entry->ino, 1285 __entry->size, 1286 __entry->offset, 1287 __entry->count, 1288 __print_symbolic(__entry->type, XFS_IO_TYPES), 1289 __entry->startoff, 1290 (__int64_t)__entry->startblock, 1291 __entry->blockcount) 1292 ) 1293 1294 #define DEFINE_IOMAP_EVENT(name) \ 1295 DEFINE_EVENT(xfs_imap_class, name, \ 1296 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count, \ 1297 int type, struct xfs_bmbt_irec *irec), \ 1298 TP_ARGS(ip, offset, count, type, irec)) 1299 DEFINE_IOMAP_EVENT(xfs_map_blocks_found); 1300 DEFINE_IOMAP_EVENT(xfs_map_blocks_alloc); 1301 DEFINE_IOMAP_EVENT(xfs_get_blocks_found); 1302 DEFINE_IOMAP_EVENT(xfs_get_blocks_alloc); 1303 DEFINE_IOMAP_EVENT(xfs_get_blocks_map_direct); 1304 DEFINE_IOMAP_EVENT(xfs_iomap_alloc); 1305 DEFINE_IOMAP_EVENT(xfs_iomap_found); 1306 1307 DECLARE_EVENT_CLASS(xfs_simple_io_class, 1308 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), 1309 TP_ARGS(ip, offset, count), 1310 TP_STRUCT__entry( 1311 __field(dev_t, dev) 1312 __field(xfs_ino_t, ino) 1313 __field(loff_t, isize) 1314 __field(loff_t, disize) 1315 __field(loff_t, offset) 1316 __field(size_t, count) 1317 ), 1318 TP_fast_assign( 1319 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1320 __entry->ino = ip->i_ino; 1321 __entry->isize = VFS_I(ip)->i_size; 1322 __entry->disize = ip->i_d.di_size; 1323 __entry->offset = offset; 1324 __entry->count = count; 1325 ), 1326 TP_printk("dev %d:%d ino 0x%llx isize 0x%llx disize 0x%llx " 1327 "offset 0x%llx count %zd", 1328 MAJOR(__entry->dev), MINOR(__entry->dev), 1329 __entry->ino, 1330 __entry->isize, 1331 __entry->disize, 1332 __entry->offset, 1333 __entry->count) 1334 ); 1335 1336 #define DEFINE_SIMPLE_IO_EVENT(name) \ 1337 DEFINE_EVENT(xfs_simple_io_class, name, \ 1338 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), \ 1339 TP_ARGS(ip, offset, count)) 1340 DEFINE_SIMPLE_IO_EVENT(xfs_delalloc_enospc); 1341 DEFINE_SIMPLE_IO_EVENT(xfs_unwritten_convert); 1342 DEFINE_SIMPLE_IO_EVENT(xfs_get_blocks_notfound); 1343 DEFINE_SIMPLE_IO_EVENT(xfs_setfilesize); 1344 DEFINE_SIMPLE_IO_EVENT(xfs_zero_eof); 1345 DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write); 1346 DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write_unwritten); 1347 DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write_append); 1348 1349 DECLARE_EVENT_CLASS(xfs_itrunc_class, 1350 TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size), 1351 TP_ARGS(ip, new_size), 1352 TP_STRUCT__entry( 1353 __field(dev_t, dev) 1354 __field(xfs_ino_t, ino) 1355 __field(xfs_fsize_t, size) 1356 __field(xfs_fsize_t, new_size) 1357 ), 1358 TP_fast_assign( 1359 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1360 __entry->ino = ip->i_ino; 1361 __entry->size = ip->i_d.di_size; 1362 __entry->new_size = new_size; 1363 ), 1364 TP_printk("dev %d:%d ino 0x%llx size 0x%llx new_size 0x%llx", 1365 MAJOR(__entry->dev), MINOR(__entry->dev), 1366 __entry->ino, 1367 __entry->size, 1368 __entry->new_size) 1369 ) 1370 1371 #define DEFINE_ITRUNC_EVENT(name) \ 1372 DEFINE_EVENT(xfs_itrunc_class, name, \ 1373 TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size), \ 1374 TP_ARGS(ip, new_size)) 1375 DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_start); 1376 DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_end); 1377 1378 TRACE_EVENT(xfs_pagecache_inval, 1379 TP_PROTO(struct xfs_inode *ip, xfs_off_t start, xfs_off_t finish), 1380 TP_ARGS(ip, start, finish), 1381 TP_STRUCT__entry( 1382 __field(dev_t, dev) 1383 __field(xfs_ino_t, ino) 1384 __field(xfs_fsize_t, size) 1385 __field(xfs_off_t, start) 1386 __field(xfs_off_t, finish) 1387 ), 1388 TP_fast_assign( 1389 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1390 __entry->ino = ip->i_ino; 1391 __entry->size = ip->i_d.di_size; 1392 __entry->start = start; 1393 __entry->finish = finish; 1394 ), 1395 TP_printk("dev %d:%d ino 0x%llx size 0x%llx start 0x%llx finish 0x%llx", 1396 MAJOR(__entry->dev), MINOR(__entry->dev), 1397 __entry->ino, 1398 __entry->size, 1399 __entry->start, 1400 __entry->finish) 1401 ); 1402 1403 TRACE_EVENT(xfs_bunmap, 1404 TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t bno, xfs_filblks_t len, 1405 int flags, unsigned long caller_ip), 1406 TP_ARGS(ip, bno, len, flags, caller_ip), 1407 TP_STRUCT__entry( 1408 __field(dev_t, dev) 1409 __field(xfs_ino_t, ino) 1410 __field(xfs_fsize_t, size) 1411 __field(xfs_fileoff_t, bno) 1412 __field(xfs_filblks_t, len) 1413 __field(unsigned long, caller_ip) 1414 __field(int, flags) 1415 ), 1416 TP_fast_assign( 1417 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1418 __entry->ino = ip->i_ino; 1419 __entry->size = ip->i_d.di_size; 1420 __entry->bno = bno; 1421 __entry->len = len; 1422 __entry->caller_ip = caller_ip; 1423 __entry->flags = flags; 1424 ), 1425 TP_printk("dev %d:%d ino 0x%llx size 0x%llx bno 0x%llx len 0x%llx" 1426 "flags %s caller %ps", 1427 MAJOR(__entry->dev), MINOR(__entry->dev), 1428 __entry->ino, 1429 __entry->size, 1430 __entry->bno, 1431 __entry->len, 1432 __print_flags(__entry->flags, "|", XFS_BMAPI_FLAGS), 1433 (void *)__entry->caller_ip) 1434 1435 ); 1436 1437 DECLARE_EVENT_CLASS(xfs_extent_busy_class, 1438 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 1439 xfs_agblock_t agbno, xfs_extlen_t len), 1440 TP_ARGS(mp, agno, agbno, len), 1441 TP_STRUCT__entry( 1442 __field(dev_t, dev) 1443 __field(xfs_agnumber_t, agno) 1444 __field(xfs_agblock_t, agbno) 1445 __field(xfs_extlen_t, len) 1446 ), 1447 TP_fast_assign( 1448 __entry->dev = mp->m_super->s_dev; 1449 __entry->agno = agno; 1450 __entry->agbno = agbno; 1451 __entry->len = len; 1452 ), 1453 TP_printk("dev %d:%d agno %u agbno %u len %u", 1454 MAJOR(__entry->dev), MINOR(__entry->dev), 1455 __entry->agno, 1456 __entry->agbno, 1457 __entry->len) 1458 ); 1459 #define DEFINE_BUSY_EVENT(name) \ 1460 DEFINE_EVENT(xfs_extent_busy_class, name, \ 1461 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 1462 xfs_agblock_t agbno, xfs_extlen_t len), \ 1463 TP_ARGS(mp, agno, agbno, len)) 1464 DEFINE_BUSY_EVENT(xfs_extent_busy); 1465 DEFINE_BUSY_EVENT(xfs_extent_busy_enomem); 1466 DEFINE_BUSY_EVENT(xfs_extent_busy_force); 1467 DEFINE_BUSY_EVENT(xfs_extent_busy_reuse); 1468 DEFINE_BUSY_EVENT(xfs_extent_busy_clear); 1469 1470 TRACE_EVENT(xfs_extent_busy_trim, 1471 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 1472 xfs_agblock_t agbno, xfs_extlen_t len, 1473 xfs_agblock_t tbno, xfs_extlen_t tlen), 1474 TP_ARGS(mp, agno, agbno, len, tbno, tlen), 1475 TP_STRUCT__entry( 1476 __field(dev_t, dev) 1477 __field(xfs_agnumber_t, agno) 1478 __field(xfs_agblock_t, agbno) 1479 __field(xfs_extlen_t, len) 1480 __field(xfs_agblock_t, tbno) 1481 __field(xfs_extlen_t, tlen) 1482 ), 1483 TP_fast_assign( 1484 __entry->dev = mp->m_super->s_dev; 1485 __entry->agno = agno; 1486 __entry->agbno = agbno; 1487 __entry->len = len; 1488 __entry->tbno = tbno; 1489 __entry->tlen = tlen; 1490 ), 1491 TP_printk("dev %d:%d agno %u agbno %u len %u tbno %u tlen %u", 1492 MAJOR(__entry->dev), MINOR(__entry->dev), 1493 __entry->agno, 1494 __entry->agbno, 1495 __entry->len, 1496 __entry->tbno, 1497 __entry->tlen) 1498 ); 1499 1500 TRACE_EVENT(xfs_trans_commit_lsn, 1501 TP_PROTO(struct xfs_trans *trans), 1502 TP_ARGS(trans), 1503 TP_STRUCT__entry( 1504 __field(dev_t, dev) 1505 __field(struct xfs_trans *, tp) 1506 __field(xfs_lsn_t, lsn) 1507 ), 1508 TP_fast_assign( 1509 __entry->dev = trans->t_mountp->m_super->s_dev; 1510 __entry->tp = trans; 1511 __entry->lsn = trans->t_commit_lsn; 1512 ), 1513 TP_printk("dev %d:%d trans 0x%p commit_lsn 0x%llx", 1514 MAJOR(__entry->dev), MINOR(__entry->dev), 1515 __entry->tp, 1516 __entry->lsn) 1517 ); 1518 1519 TRACE_EVENT(xfs_agf, 1520 TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags, 1521 unsigned long caller_ip), 1522 TP_ARGS(mp, agf, flags, caller_ip), 1523 TP_STRUCT__entry( 1524 __field(dev_t, dev) 1525 __field(xfs_agnumber_t, agno) 1526 __field(int, flags) 1527 __field(__u32, length) 1528 __field(__u32, bno_root) 1529 __field(__u32, cnt_root) 1530 __field(__u32, bno_level) 1531 __field(__u32, cnt_level) 1532 __field(__u32, flfirst) 1533 __field(__u32, fllast) 1534 __field(__u32, flcount) 1535 __field(__u32, freeblks) 1536 __field(__u32, longest) 1537 __field(unsigned long, caller_ip) 1538 ), 1539 TP_fast_assign( 1540 __entry->dev = mp->m_super->s_dev; 1541 __entry->agno = be32_to_cpu(agf->agf_seqno), 1542 __entry->flags = flags; 1543 __entry->length = be32_to_cpu(agf->agf_length), 1544 __entry->bno_root = be32_to_cpu(agf->agf_roots[XFS_BTNUM_BNO]), 1545 __entry->cnt_root = be32_to_cpu(agf->agf_roots[XFS_BTNUM_CNT]), 1546 __entry->bno_level = 1547 be32_to_cpu(agf->agf_levels[XFS_BTNUM_BNO]), 1548 __entry->cnt_level = 1549 be32_to_cpu(agf->agf_levels[XFS_BTNUM_CNT]), 1550 __entry->flfirst = be32_to_cpu(agf->agf_flfirst), 1551 __entry->fllast = be32_to_cpu(agf->agf_fllast), 1552 __entry->flcount = be32_to_cpu(agf->agf_flcount), 1553 __entry->freeblks = be32_to_cpu(agf->agf_freeblks), 1554 __entry->longest = be32_to_cpu(agf->agf_longest); 1555 __entry->caller_ip = caller_ip; 1556 ), 1557 TP_printk("dev %d:%d agno %u flags %s length %u roots b %u c %u " 1558 "levels b %u c %u flfirst %u fllast %u flcount %u " 1559 "freeblks %u longest %u caller %ps", 1560 MAJOR(__entry->dev), MINOR(__entry->dev), 1561 __entry->agno, 1562 __print_flags(__entry->flags, "|", XFS_AGF_FLAGS), 1563 __entry->length, 1564 __entry->bno_root, 1565 __entry->cnt_root, 1566 __entry->bno_level, 1567 __entry->cnt_level, 1568 __entry->flfirst, 1569 __entry->fllast, 1570 __entry->flcount, 1571 __entry->freeblks, 1572 __entry->longest, 1573 (void *)__entry->caller_ip) 1574 ); 1575 1576 TRACE_EVENT(xfs_free_extent, 1577 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agblock_t agbno, 1578 xfs_extlen_t len, enum xfs_ag_resv_type resv, int haveleft, 1579 int haveright), 1580 TP_ARGS(mp, agno, agbno, len, resv, haveleft, haveright), 1581 TP_STRUCT__entry( 1582 __field(dev_t, dev) 1583 __field(xfs_agnumber_t, agno) 1584 __field(xfs_agblock_t, agbno) 1585 __field(xfs_extlen_t, len) 1586 __field(int, resv) 1587 __field(int, haveleft) 1588 __field(int, haveright) 1589 ), 1590 TP_fast_assign( 1591 __entry->dev = mp->m_super->s_dev; 1592 __entry->agno = agno; 1593 __entry->agbno = agbno; 1594 __entry->len = len; 1595 __entry->resv = resv; 1596 __entry->haveleft = haveleft; 1597 __entry->haveright = haveright; 1598 ), 1599 TP_printk("dev %d:%d agno %u agbno %u len %u resv %d %s", 1600 MAJOR(__entry->dev), MINOR(__entry->dev), 1601 __entry->agno, 1602 __entry->agbno, 1603 __entry->len, 1604 __entry->resv, 1605 __entry->haveleft ? 1606 (__entry->haveright ? "both" : "left") : 1607 (__entry->haveright ? "right" : "none")) 1608 1609 ); 1610 1611 DECLARE_EVENT_CLASS(xfs_alloc_class, 1612 TP_PROTO(struct xfs_alloc_arg *args), 1613 TP_ARGS(args), 1614 TP_STRUCT__entry( 1615 __field(dev_t, dev) 1616 __field(xfs_agnumber_t, agno) 1617 __field(xfs_agblock_t, agbno) 1618 __field(xfs_extlen_t, minlen) 1619 __field(xfs_extlen_t, maxlen) 1620 __field(xfs_extlen_t, mod) 1621 __field(xfs_extlen_t, prod) 1622 __field(xfs_extlen_t, minleft) 1623 __field(xfs_extlen_t, total) 1624 __field(xfs_extlen_t, alignment) 1625 __field(xfs_extlen_t, minalignslop) 1626 __field(xfs_extlen_t, len) 1627 __field(short, type) 1628 __field(short, otype) 1629 __field(char, wasdel) 1630 __field(char, wasfromfl) 1631 __field(int, resv) 1632 __field(int, datatype) 1633 __field(xfs_fsblock_t, firstblock) 1634 ), 1635 TP_fast_assign( 1636 __entry->dev = args->mp->m_super->s_dev; 1637 __entry->agno = args->agno; 1638 __entry->agbno = args->agbno; 1639 __entry->minlen = args->minlen; 1640 __entry->maxlen = args->maxlen; 1641 __entry->mod = args->mod; 1642 __entry->prod = args->prod; 1643 __entry->minleft = args->minleft; 1644 __entry->total = args->total; 1645 __entry->alignment = args->alignment; 1646 __entry->minalignslop = args->minalignslop; 1647 __entry->len = args->len; 1648 __entry->type = args->type; 1649 __entry->otype = args->otype; 1650 __entry->wasdel = args->wasdel; 1651 __entry->wasfromfl = args->wasfromfl; 1652 __entry->resv = args->resv; 1653 __entry->datatype = args->datatype; 1654 __entry->firstblock = args->firstblock; 1655 ), 1656 TP_printk("dev %d:%d agno %u agbno %u minlen %u maxlen %u mod %u " 1657 "prod %u minleft %u total %u alignment %u minalignslop %u " 1658 "len %u type %s otype %s wasdel %d wasfromfl %d resv %d " 1659 "datatype 0x%x firstblock 0x%llx", 1660 MAJOR(__entry->dev), MINOR(__entry->dev), 1661 __entry->agno, 1662 __entry->agbno, 1663 __entry->minlen, 1664 __entry->maxlen, 1665 __entry->mod, 1666 __entry->prod, 1667 __entry->minleft, 1668 __entry->total, 1669 __entry->alignment, 1670 __entry->minalignslop, 1671 __entry->len, 1672 __print_symbolic(__entry->type, XFS_ALLOC_TYPES), 1673 __print_symbolic(__entry->otype, XFS_ALLOC_TYPES), 1674 __entry->wasdel, 1675 __entry->wasfromfl, 1676 __entry->resv, 1677 __entry->datatype, 1678 (unsigned long long)__entry->firstblock) 1679 ) 1680 1681 #define DEFINE_ALLOC_EVENT(name) \ 1682 DEFINE_EVENT(xfs_alloc_class, name, \ 1683 TP_PROTO(struct xfs_alloc_arg *args), \ 1684 TP_ARGS(args)) 1685 DEFINE_ALLOC_EVENT(xfs_alloc_exact_done); 1686 DEFINE_ALLOC_EVENT(xfs_alloc_exact_notfound); 1687 DEFINE_ALLOC_EVENT(xfs_alloc_exact_error); 1688 DEFINE_ALLOC_EVENT(xfs_alloc_near_nominleft); 1689 DEFINE_ALLOC_EVENT(xfs_alloc_near_first); 1690 DEFINE_ALLOC_EVENT(xfs_alloc_near_greater); 1691 DEFINE_ALLOC_EVENT(xfs_alloc_near_lesser); 1692 DEFINE_ALLOC_EVENT(xfs_alloc_near_error); 1693 DEFINE_ALLOC_EVENT(xfs_alloc_near_noentry); 1694 DEFINE_ALLOC_EVENT(xfs_alloc_near_busy); 1695 DEFINE_ALLOC_EVENT(xfs_alloc_size_neither); 1696 DEFINE_ALLOC_EVENT(xfs_alloc_size_noentry); 1697 DEFINE_ALLOC_EVENT(xfs_alloc_size_nominleft); 1698 DEFINE_ALLOC_EVENT(xfs_alloc_size_done); 1699 DEFINE_ALLOC_EVENT(xfs_alloc_size_error); 1700 DEFINE_ALLOC_EVENT(xfs_alloc_size_busy); 1701 DEFINE_ALLOC_EVENT(xfs_alloc_small_freelist); 1702 DEFINE_ALLOC_EVENT(xfs_alloc_small_notenough); 1703 DEFINE_ALLOC_EVENT(xfs_alloc_small_done); 1704 DEFINE_ALLOC_EVENT(xfs_alloc_small_error); 1705 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_badargs); 1706 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_nofix); 1707 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_noagbp); 1708 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_loopfailed); 1709 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_allfailed); 1710 1711 DECLARE_EVENT_CLASS(xfs_da_class, 1712 TP_PROTO(struct xfs_da_args *args), 1713 TP_ARGS(args), 1714 TP_STRUCT__entry( 1715 __field(dev_t, dev) 1716 __field(xfs_ino_t, ino) 1717 __dynamic_array(char, name, args->namelen) 1718 __field(int, namelen) 1719 __field(xfs_dahash_t, hashval) 1720 __field(xfs_ino_t, inumber) 1721 __field(int, op_flags) 1722 ), 1723 TP_fast_assign( 1724 __entry->dev = VFS_I(args->dp)->i_sb->s_dev; 1725 __entry->ino = args->dp->i_ino; 1726 if (args->namelen) 1727 memcpy(__get_str(name), args->name, args->namelen); 1728 __entry->namelen = args->namelen; 1729 __entry->hashval = args->hashval; 1730 __entry->inumber = args->inumber; 1731 __entry->op_flags = args->op_flags; 1732 ), 1733 TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d hashval 0x%x " 1734 "inumber 0x%llx op_flags %s", 1735 MAJOR(__entry->dev), MINOR(__entry->dev), 1736 __entry->ino, 1737 __entry->namelen, 1738 __entry->namelen ? __get_str(name) : NULL, 1739 __entry->namelen, 1740 __entry->hashval, 1741 __entry->inumber, 1742 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS)) 1743 ) 1744 1745 #define DEFINE_DIR2_EVENT(name) \ 1746 DEFINE_EVENT(xfs_da_class, name, \ 1747 TP_PROTO(struct xfs_da_args *args), \ 1748 TP_ARGS(args)) 1749 DEFINE_DIR2_EVENT(xfs_dir2_sf_addname); 1750 DEFINE_DIR2_EVENT(xfs_dir2_sf_create); 1751 DEFINE_DIR2_EVENT(xfs_dir2_sf_lookup); 1752 DEFINE_DIR2_EVENT(xfs_dir2_sf_replace); 1753 DEFINE_DIR2_EVENT(xfs_dir2_sf_removename); 1754 DEFINE_DIR2_EVENT(xfs_dir2_sf_toino4); 1755 DEFINE_DIR2_EVENT(xfs_dir2_sf_toino8); 1756 DEFINE_DIR2_EVENT(xfs_dir2_sf_to_block); 1757 DEFINE_DIR2_EVENT(xfs_dir2_block_addname); 1758 DEFINE_DIR2_EVENT(xfs_dir2_block_lookup); 1759 DEFINE_DIR2_EVENT(xfs_dir2_block_replace); 1760 DEFINE_DIR2_EVENT(xfs_dir2_block_removename); 1761 DEFINE_DIR2_EVENT(xfs_dir2_block_to_sf); 1762 DEFINE_DIR2_EVENT(xfs_dir2_block_to_leaf); 1763 DEFINE_DIR2_EVENT(xfs_dir2_leaf_addname); 1764 DEFINE_DIR2_EVENT(xfs_dir2_leaf_lookup); 1765 DEFINE_DIR2_EVENT(xfs_dir2_leaf_replace); 1766 DEFINE_DIR2_EVENT(xfs_dir2_leaf_removename); 1767 DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_block); 1768 DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_node); 1769 DEFINE_DIR2_EVENT(xfs_dir2_node_addname); 1770 DEFINE_DIR2_EVENT(xfs_dir2_node_lookup); 1771 DEFINE_DIR2_EVENT(xfs_dir2_node_replace); 1772 DEFINE_DIR2_EVENT(xfs_dir2_node_removename); 1773 DEFINE_DIR2_EVENT(xfs_dir2_node_to_leaf); 1774 1775 DECLARE_EVENT_CLASS(xfs_attr_class, 1776 TP_PROTO(struct xfs_da_args *args), 1777 TP_ARGS(args), 1778 TP_STRUCT__entry( 1779 __field(dev_t, dev) 1780 __field(xfs_ino_t, ino) 1781 __dynamic_array(char, name, args->namelen) 1782 __field(int, namelen) 1783 __field(int, valuelen) 1784 __field(xfs_dahash_t, hashval) 1785 __field(int, op_flags) 1786 ), 1787 TP_fast_assign( 1788 __entry->dev = VFS_I(args->dp)->i_sb->s_dev; 1789 __entry->ino = args->dp->i_ino; 1790 if (args->namelen) 1791 memcpy(__get_str(name), args->name, args->namelen); 1792 __entry->namelen = args->namelen; 1793 __entry->valuelen = args->valuelen; 1794 __entry->hashval = args->hashval; 1795 __entry->op_flags = args->op_flags; 1796 ), 1797 TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d valuelen %d " 1798 "hashval 0x%x op_flags %s", 1799 MAJOR(__entry->dev), MINOR(__entry->dev), 1800 __entry->ino, 1801 __entry->namelen, 1802 __entry->namelen ? __get_str(name) : NULL, 1803 __entry->namelen, 1804 __entry->valuelen, 1805 __entry->hashval, 1806 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS)) 1807 ) 1808 1809 #define DEFINE_ATTR_EVENT(name) \ 1810 DEFINE_EVENT(xfs_attr_class, name, \ 1811 TP_PROTO(struct xfs_da_args *args), \ 1812 TP_ARGS(args)) 1813 DEFINE_ATTR_EVENT(xfs_attr_sf_add); 1814 DEFINE_ATTR_EVENT(xfs_attr_sf_addname); 1815 DEFINE_ATTR_EVENT(xfs_attr_sf_create); 1816 DEFINE_ATTR_EVENT(xfs_attr_sf_lookup); 1817 DEFINE_ATTR_EVENT(xfs_attr_sf_remove); 1818 DEFINE_ATTR_EVENT(xfs_attr_sf_removename); 1819 DEFINE_ATTR_EVENT(xfs_attr_sf_to_leaf); 1820 1821 DEFINE_ATTR_EVENT(xfs_attr_leaf_add); 1822 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_old); 1823 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_new); 1824 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_work); 1825 DEFINE_ATTR_EVENT(xfs_attr_leaf_addname); 1826 DEFINE_ATTR_EVENT(xfs_attr_leaf_create); 1827 DEFINE_ATTR_EVENT(xfs_attr_leaf_compact); 1828 DEFINE_ATTR_EVENT(xfs_attr_leaf_get); 1829 DEFINE_ATTR_EVENT(xfs_attr_leaf_lookup); 1830 DEFINE_ATTR_EVENT(xfs_attr_leaf_replace); 1831 DEFINE_ATTR_EVENT(xfs_attr_leaf_remove); 1832 DEFINE_ATTR_EVENT(xfs_attr_leaf_removename); 1833 DEFINE_ATTR_EVENT(xfs_attr_leaf_split); 1834 DEFINE_ATTR_EVENT(xfs_attr_leaf_split_before); 1835 DEFINE_ATTR_EVENT(xfs_attr_leaf_split_after); 1836 DEFINE_ATTR_EVENT(xfs_attr_leaf_clearflag); 1837 DEFINE_ATTR_EVENT(xfs_attr_leaf_setflag); 1838 DEFINE_ATTR_EVENT(xfs_attr_leaf_flipflags); 1839 DEFINE_ATTR_EVENT(xfs_attr_leaf_to_sf); 1840 DEFINE_ATTR_EVENT(xfs_attr_leaf_to_node); 1841 DEFINE_ATTR_EVENT(xfs_attr_leaf_rebalance); 1842 DEFINE_ATTR_EVENT(xfs_attr_leaf_unbalance); 1843 DEFINE_ATTR_EVENT(xfs_attr_leaf_toosmall); 1844 1845 DEFINE_ATTR_EVENT(xfs_attr_node_addname); 1846 DEFINE_ATTR_EVENT(xfs_attr_node_get); 1847 DEFINE_ATTR_EVENT(xfs_attr_node_lookup); 1848 DEFINE_ATTR_EVENT(xfs_attr_node_replace); 1849 DEFINE_ATTR_EVENT(xfs_attr_node_removename); 1850 1851 DEFINE_ATTR_EVENT(xfs_attr_fillstate); 1852 DEFINE_ATTR_EVENT(xfs_attr_refillstate); 1853 1854 DEFINE_ATTR_EVENT(xfs_attr_rmtval_get); 1855 DEFINE_ATTR_EVENT(xfs_attr_rmtval_set); 1856 DEFINE_ATTR_EVENT(xfs_attr_rmtval_remove); 1857 1858 #define DEFINE_DA_EVENT(name) \ 1859 DEFINE_EVENT(xfs_da_class, name, \ 1860 TP_PROTO(struct xfs_da_args *args), \ 1861 TP_ARGS(args)) 1862 DEFINE_DA_EVENT(xfs_da_split); 1863 DEFINE_DA_EVENT(xfs_da_join); 1864 DEFINE_DA_EVENT(xfs_da_link_before); 1865 DEFINE_DA_EVENT(xfs_da_link_after); 1866 DEFINE_DA_EVENT(xfs_da_unlink_back); 1867 DEFINE_DA_EVENT(xfs_da_unlink_forward); 1868 DEFINE_DA_EVENT(xfs_da_root_split); 1869 DEFINE_DA_EVENT(xfs_da_root_join); 1870 DEFINE_DA_EVENT(xfs_da_node_add); 1871 DEFINE_DA_EVENT(xfs_da_node_create); 1872 DEFINE_DA_EVENT(xfs_da_node_split); 1873 DEFINE_DA_EVENT(xfs_da_node_remove); 1874 DEFINE_DA_EVENT(xfs_da_node_rebalance); 1875 DEFINE_DA_EVENT(xfs_da_node_unbalance); 1876 DEFINE_DA_EVENT(xfs_da_node_toosmall); 1877 DEFINE_DA_EVENT(xfs_da_swap_lastblock); 1878 DEFINE_DA_EVENT(xfs_da_grow_inode); 1879 DEFINE_DA_EVENT(xfs_da_shrink_inode); 1880 DEFINE_DA_EVENT(xfs_da_fixhashpath); 1881 DEFINE_DA_EVENT(xfs_da_path_shift); 1882 1883 DECLARE_EVENT_CLASS(xfs_dir2_space_class, 1884 TP_PROTO(struct xfs_da_args *args, int idx), 1885 TP_ARGS(args, idx), 1886 TP_STRUCT__entry( 1887 __field(dev_t, dev) 1888 __field(xfs_ino_t, ino) 1889 __field(int, op_flags) 1890 __field(int, idx) 1891 ), 1892 TP_fast_assign( 1893 __entry->dev = VFS_I(args->dp)->i_sb->s_dev; 1894 __entry->ino = args->dp->i_ino; 1895 __entry->op_flags = args->op_flags; 1896 __entry->idx = idx; 1897 ), 1898 TP_printk("dev %d:%d ino 0x%llx op_flags %s index %d", 1899 MAJOR(__entry->dev), MINOR(__entry->dev), 1900 __entry->ino, 1901 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS), 1902 __entry->idx) 1903 ) 1904 1905 #define DEFINE_DIR2_SPACE_EVENT(name) \ 1906 DEFINE_EVENT(xfs_dir2_space_class, name, \ 1907 TP_PROTO(struct xfs_da_args *args, int idx), \ 1908 TP_ARGS(args, idx)) 1909 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_add); 1910 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_remove); 1911 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_grow_inode); 1912 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_shrink_inode); 1913 1914 TRACE_EVENT(xfs_dir2_leafn_moveents, 1915 TP_PROTO(struct xfs_da_args *args, int src_idx, int dst_idx, int count), 1916 TP_ARGS(args, src_idx, dst_idx, count), 1917 TP_STRUCT__entry( 1918 __field(dev_t, dev) 1919 __field(xfs_ino_t, ino) 1920 __field(int, op_flags) 1921 __field(int, src_idx) 1922 __field(int, dst_idx) 1923 __field(int, count) 1924 ), 1925 TP_fast_assign( 1926 __entry->dev = VFS_I(args->dp)->i_sb->s_dev; 1927 __entry->ino = args->dp->i_ino; 1928 __entry->op_flags = args->op_flags; 1929 __entry->src_idx = src_idx; 1930 __entry->dst_idx = dst_idx; 1931 __entry->count = count; 1932 ), 1933 TP_printk("dev %d:%d ino 0x%llx op_flags %s " 1934 "src_idx %d dst_idx %d count %d", 1935 MAJOR(__entry->dev), MINOR(__entry->dev), 1936 __entry->ino, 1937 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS), 1938 __entry->src_idx, 1939 __entry->dst_idx, 1940 __entry->count) 1941 ); 1942 1943 #define XFS_SWAPEXT_INODES \ 1944 { 0, "target" }, \ 1945 { 1, "temp" } 1946 1947 #define XFS_INODE_FORMAT_STR \ 1948 { 0, "invalid" }, \ 1949 { 1, "local" }, \ 1950 { 2, "extent" }, \ 1951 { 3, "btree" } 1952 1953 DECLARE_EVENT_CLASS(xfs_swap_extent_class, 1954 TP_PROTO(struct xfs_inode *ip, int which), 1955 TP_ARGS(ip, which), 1956 TP_STRUCT__entry( 1957 __field(dev_t, dev) 1958 __field(int, which) 1959 __field(xfs_ino_t, ino) 1960 __field(int, format) 1961 __field(int, nex) 1962 __field(int, broot_size) 1963 __field(int, fork_off) 1964 ), 1965 TP_fast_assign( 1966 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1967 __entry->which = which; 1968 __entry->ino = ip->i_ino; 1969 __entry->format = ip->i_d.di_format; 1970 __entry->nex = ip->i_d.di_nextents; 1971 __entry->broot_size = ip->i_df.if_broot_bytes; 1972 __entry->fork_off = XFS_IFORK_BOFF(ip); 1973 ), 1974 TP_printk("dev %d:%d ino 0x%llx (%s), %s format, num_extents %d, " 1975 "broot size %d, fork offset %d", 1976 MAJOR(__entry->dev), MINOR(__entry->dev), 1977 __entry->ino, 1978 __print_symbolic(__entry->which, XFS_SWAPEXT_INODES), 1979 __print_symbolic(__entry->format, XFS_INODE_FORMAT_STR), 1980 __entry->nex, 1981 __entry->broot_size, 1982 __entry->fork_off) 1983 ) 1984 1985 #define DEFINE_SWAPEXT_EVENT(name) \ 1986 DEFINE_EVENT(xfs_swap_extent_class, name, \ 1987 TP_PROTO(struct xfs_inode *ip, int which), \ 1988 TP_ARGS(ip, which)) 1989 1990 DEFINE_SWAPEXT_EVENT(xfs_swap_extent_before); 1991 DEFINE_SWAPEXT_EVENT(xfs_swap_extent_after); 1992 1993 TRACE_EVENT(xfs_log_recover_record, 1994 TP_PROTO(struct xlog *log, struct xlog_rec_header *rhead, int pass), 1995 TP_ARGS(log, rhead, pass), 1996 TP_STRUCT__entry( 1997 __field(dev_t, dev) 1998 __field(xfs_lsn_t, lsn) 1999 __field(int, len) 2000 __field(int, num_logops) 2001 __field(int, pass) 2002 ), 2003 TP_fast_assign( 2004 __entry->dev = log->l_mp->m_super->s_dev; 2005 __entry->lsn = be64_to_cpu(rhead->h_lsn); 2006 __entry->len = be32_to_cpu(rhead->h_len); 2007 __entry->num_logops = be32_to_cpu(rhead->h_num_logops); 2008 __entry->pass = pass; 2009 ), 2010 TP_printk("dev %d:%d lsn 0x%llx len 0x%x num_logops 0x%x pass %d", 2011 MAJOR(__entry->dev), MINOR(__entry->dev), 2012 __entry->lsn, __entry->len, __entry->num_logops, 2013 __entry->pass) 2014 ) 2015 2016 DECLARE_EVENT_CLASS(xfs_log_recover_item_class, 2017 TP_PROTO(struct xlog *log, struct xlog_recover *trans, 2018 struct xlog_recover_item *item, int pass), 2019 TP_ARGS(log, trans, item, pass), 2020 TP_STRUCT__entry( 2021 __field(dev_t, dev) 2022 __field(unsigned long, item) 2023 __field(xlog_tid_t, tid) 2024 __field(xfs_lsn_t, lsn) 2025 __field(int, type) 2026 __field(int, pass) 2027 __field(int, count) 2028 __field(int, total) 2029 ), 2030 TP_fast_assign( 2031 __entry->dev = log->l_mp->m_super->s_dev; 2032 __entry->item = (unsigned long)item; 2033 __entry->tid = trans->r_log_tid; 2034 __entry->lsn = trans->r_lsn; 2035 __entry->type = ITEM_TYPE(item); 2036 __entry->pass = pass; 2037 __entry->count = item->ri_cnt; 2038 __entry->total = item->ri_total; 2039 ), 2040 TP_printk("dev %d:%d tid 0x%x lsn 0x%llx, pass %d, item 0x%p, " 2041 "item type %s item region count/total %d/%d", 2042 MAJOR(__entry->dev), MINOR(__entry->dev), 2043 __entry->tid, 2044 __entry->lsn, 2045 __entry->pass, 2046 (void *)__entry->item, 2047 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), 2048 __entry->count, 2049 __entry->total) 2050 ) 2051 2052 #define DEFINE_LOG_RECOVER_ITEM(name) \ 2053 DEFINE_EVENT(xfs_log_recover_item_class, name, \ 2054 TP_PROTO(struct xlog *log, struct xlog_recover *trans, \ 2055 struct xlog_recover_item *item, int pass), \ 2056 TP_ARGS(log, trans, item, pass)) 2057 2058 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add); 2059 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add_cont); 2060 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_head); 2061 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_tail); 2062 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_recover); 2063 2064 DECLARE_EVENT_CLASS(xfs_log_recover_buf_item_class, 2065 TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f), 2066 TP_ARGS(log, buf_f), 2067 TP_STRUCT__entry( 2068 __field(dev_t, dev) 2069 __field(__int64_t, blkno) 2070 __field(unsigned short, len) 2071 __field(unsigned short, flags) 2072 __field(unsigned short, size) 2073 __field(unsigned int, map_size) 2074 ), 2075 TP_fast_assign( 2076 __entry->dev = log->l_mp->m_super->s_dev; 2077 __entry->blkno = buf_f->blf_blkno; 2078 __entry->len = buf_f->blf_len; 2079 __entry->flags = buf_f->blf_flags; 2080 __entry->size = buf_f->blf_size; 2081 __entry->map_size = buf_f->blf_map_size; 2082 ), 2083 TP_printk("dev %d:%d blkno 0x%llx, len %u, flags 0x%x, size %d, " 2084 "map_size %d", 2085 MAJOR(__entry->dev), MINOR(__entry->dev), 2086 __entry->blkno, 2087 __entry->len, 2088 __entry->flags, 2089 __entry->size, 2090 __entry->map_size) 2091 ) 2092 2093 #define DEFINE_LOG_RECOVER_BUF_ITEM(name) \ 2094 DEFINE_EVENT(xfs_log_recover_buf_item_class, name, \ 2095 TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f), \ 2096 TP_ARGS(log, buf_f)) 2097 2098 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_not_cancel); 2099 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel); 2100 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_add); 2101 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_ref_inc); 2102 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_recover); 2103 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_skip); 2104 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_inode_buf); 2105 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_reg_buf); 2106 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_dquot_buf); 2107 2108 DECLARE_EVENT_CLASS(xfs_log_recover_ino_item_class, 2109 TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f), 2110 TP_ARGS(log, in_f), 2111 TP_STRUCT__entry( 2112 __field(dev_t, dev) 2113 __field(xfs_ino_t, ino) 2114 __field(unsigned short, size) 2115 __field(int, fields) 2116 __field(unsigned short, asize) 2117 __field(unsigned short, dsize) 2118 __field(__int64_t, blkno) 2119 __field(int, len) 2120 __field(int, boffset) 2121 ), 2122 TP_fast_assign( 2123 __entry->dev = log->l_mp->m_super->s_dev; 2124 __entry->ino = in_f->ilf_ino; 2125 __entry->size = in_f->ilf_size; 2126 __entry->fields = in_f->ilf_fields; 2127 __entry->asize = in_f->ilf_asize; 2128 __entry->dsize = in_f->ilf_dsize; 2129 __entry->blkno = in_f->ilf_blkno; 2130 __entry->len = in_f->ilf_len; 2131 __entry->boffset = in_f->ilf_boffset; 2132 ), 2133 TP_printk("dev %d:%d ino 0x%llx, size %u, fields 0x%x, asize %d, " 2134 "dsize %d, blkno 0x%llx, len %d, boffset %d", 2135 MAJOR(__entry->dev), MINOR(__entry->dev), 2136 __entry->ino, 2137 __entry->size, 2138 __entry->fields, 2139 __entry->asize, 2140 __entry->dsize, 2141 __entry->blkno, 2142 __entry->len, 2143 __entry->boffset) 2144 ) 2145 #define DEFINE_LOG_RECOVER_INO_ITEM(name) \ 2146 DEFINE_EVENT(xfs_log_recover_ino_item_class, name, \ 2147 TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f), \ 2148 TP_ARGS(log, in_f)) 2149 2150 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_recover); 2151 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_cancel); 2152 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_skip); 2153 2154 DECLARE_EVENT_CLASS(xfs_log_recover_icreate_item_class, 2155 TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f), 2156 TP_ARGS(log, in_f), 2157 TP_STRUCT__entry( 2158 __field(dev_t, dev) 2159 __field(xfs_agnumber_t, agno) 2160 __field(xfs_agblock_t, agbno) 2161 __field(unsigned int, count) 2162 __field(unsigned int, isize) 2163 __field(xfs_agblock_t, length) 2164 __field(unsigned int, gen) 2165 ), 2166 TP_fast_assign( 2167 __entry->dev = log->l_mp->m_super->s_dev; 2168 __entry->agno = be32_to_cpu(in_f->icl_ag); 2169 __entry->agbno = be32_to_cpu(in_f->icl_agbno); 2170 __entry->count = be32_to_cpu(in_f->icl_count); 2171 __entry->isize = be32_to_cpu(in_f->icl_isize); 2172 __entry->length = be32_to_cpu(in_f->icl_length); 2173 __entry->gen = be32_to_cpu(in_f->icl_gen); 2174 ), 2175 TP_printk("dev %d:%d agno %u agbno %u count %u isize %u length %u " 2176 "gen %u", MAJOR(__entry->dev), MINOR(__entry->dev), 2177 __entry->agno, __entry->agbno, __entry->count, __entry->isize, 2178 __entry->length, __entry->gen) 2179 ) 2180 #define DEFINE_LOG_RECOVER_ICREATE_ITEM(name) \ 2181 DEFINE_EVENT(xfs_log_recover_icreate_item_class, name, \ 2182 TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f), \ 2183 TP_ARGS(log, in_f)) 2184 2185 DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_cancel); 2186 DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_recover); 2187 2188 DECLARE_EVENT_CLASS(xfs_discard_class, 2189 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2190 xfs_agblock_t agbno, xfs_extlen_t len), 2191 TP_ARGS(mp, agno, agbno, len), 2192 TP_STRUCT__entry( 2193 __field(dev_t, dev) 2194 __field(xfs_agnumber_t, agno) 2195 __field(xfs_agblock_t, agbno) 2196 __field(xfs_extlen_t, len) 2197 ), 2198 TP_fast_assign( 2199 __entry->dev = mp->m_super->s_dev; 2200 __entry->agno = agno; 2201 __entry->agbno = agbno; 2202 __entry->len = len; 2203 ), 2204 TP_printk("dev %d:%d agno %u agbno %u len %u\n", 2205 MAJOR(__entry->dev), MINOR(__entry->dev), 2206 __entry->agno, 2207 __entry->agbno, 2208 __entry->len) 2209 ) 2210 2211 #define DEFINE_DISCARD_EVENT(name) \ 2212 DEFINE_EVENT(xfs_discard_class, name, \ 2213 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2214 xfs_agblock_t agbno, xfs_extlen_t len), \ 2215 TP_ARGS(mp, agno, agbno, len)) 2216 DEFINE_DISCARD_EVENT(xfs_discard_extent); 2217 DEFINE_DISCARD_EVENT(xfs_discard_toosmall); 2218 DEFINE_DISCARD_EVENT(xfs_discard_exclude); 2219 DEFINE_DISCARD_EVENT(xfs_discard_busy); 2220 2221 /* btree cursor events */ 2222 DECLARE_EVENT_CLASS(xfs_btree_cur_class, 2223 TP_PROTO(struct xfs_btree_cur *cur, int level, struct xfs_buf *bp), 2224 TP_ARGS(cur, level, bp), 2225 TP_STRUCT__entry( 2226 __field(dev_t, dev) 2227 __field(xfs_btnum_t, btnum) 2228 __field(int, level) 2229 __field(int, nlevels) 2230 __field(int, ptr) 2231 __field(xfs_daddr_t, daddr) 2232 ), 2233 TP_fast_assign( 2234 __entry->dev = cur->bc_mp->m_super->s_dev; 2235 __entry->btnum = cur->bc_btnum; 2236 __entry->level = level; 2237 __entry->nlevels = cur->bc_nlevels; 2238 __entry->ptr = cur->bc_ptrs[level]; 2239 __entry->daddr = bp ? bp->b_bn : -1; 2240 ), 2241 TP_printk("dev %d:%d btnum %d level %d/%d ptr %d daddr 0x%llx", 2242 MAJOR(__entry->dev), MINOR(__entry->dev), 2243 __entry->btnum, 2244 __entry->level, 2245 __entry->nlevels, 2246 __entry->ptr, 2247 (unsigned long long)__entry->daddr) 2248 ) 2249 2250 #define DEFINE_BTREE_CUR_EVENT(name) \ 2251 DEFINE_EVENT(xfs_btree_cur_class, name, \ 2252 TP_PROTO(struct xfs_btree_cur *cur, int level, struct xfs_buf *bp), \ 2253 TP_ARGS(cur, level, bp)) 2254 DEFINE_BTREE_CUR_EVENT(xfs_btree_updkeys); 2255 DEFINE_BTREE_CUR_EVENT(xfs_btree_overlapped_query_range); 2256 2257 /* deferred ops */ 2258 struct xfs_defer_pending; 2259 struct xfs_defer_intake; 2260 struct xfs_defer_ops; 2261 2262 DECLARE_EVENT_CLASS(xfs_defer_class, 2263 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_ops *dop), 2264 TP_ARGS(mp, dop), 2265 TP_STRUCT__entry( 2266 __field(dev_t, dev) 2267 __field(void *, dop) 2268 __field(bool, committed) 2269 __field(bool, low) 2270 ), 2271 TP_fast_assign( 2272 __entry->dev = mp ? mp->m_super->s_dev : 0; 2273 __entry->dop = dop; 2274 __entry->committed = dop->dop_committed; 2275 __entry->low = dop->dop_low; 2276 ), 2277 TP_printk("dev %d:%d ops %p committed %d low %d\n", 2278 MAJOR(__entry->dev), MINOR(__entry->dev), 2279 __entry->dop, 2280 __entry->committed, 2281 __entry->low) 2282 ) 2283 #define DEFINE_DEFER_EVENT(name) \ 2284 DEFINE_EVENT(xfs_defer_class, name, \ 2285 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_ops *dop), \ 2286 TP_ARGS(mp, dop)) 2287 2288 DECLARE_EVENT_CLASS(xfs_defer_error_class, 2289 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_ops *dop, int error), 2290 TP_ARGS(mp, dop, error), 2291 TP_STRUCT__entry( 2292 __field(dev_t, dev) 2293 __field(void *, dop) 2294 __field(bool, committed) 2295 __field(bool, low) 2296 __field(int, error) 2297 ), 2298 TP_fast_assign( 2299 __entry->dev = mp ? mp->m_super->s_dev : 0; 2300 __entry->dop = dop; 2301 __entry->committed = dop->dop_committed; 2302 __entry->low = dop->dop_low; 2303 __entry->error = error; 2304 ), 2305 TP_printk("dev %d:%d ops %p committed %d low %d err %d\n", 2306 MAJOR(__entry->dev), MINOR(__entry->dev), 2307 __entry->dop, 2308 __entry->committed, 2309 __entry->low, 2310 __entry->error) 2311 ) 2312 #define DEFINE_DEFER_ERROR_EVENT(name) \ 2313 DEFINE_EVENT(xfs_defer_error_class, name, \ 2314 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_ops *dop, int error), \ 2315 TP_ARGS(mp, dop, error)) 2316 2317 DECLARE_EVENT_CLASS(xfs_defer_pending_class, 2318 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp), 2319 TP_ARGS(mp, dfp), 2320 TP_STRUCT__entry( 2321 __field(dev_t, dev) 2322 __field(int, type) 2323 __field(void *, intent) 2324 __field(bool, committed) 2325 __field(int, nr) 2326 ), 2327 TP_fast_assign( 2328 __entry->dev = mp ? mp->m_super->s_dev : 0; 2329 __entry->type = dfp->dfp_type->type; 2330 __entry->intent = dfp->dfp_intent; 2331 __entry->committed = dfp->dfp_done != NULL; 2332 __entry->nr = dfp->dfp_count; 2333 ), 2334 TP_printk("dev %d:%d optype %d intent %p committed %d nr %d\n", 2335 MAJOR(__entry->dev), MINOR(__entry->dev), 2336 __entry->type, 2337 __entry->intent, 2338 __entry->committed, 2339 __entry->nr) 2340 ) 2341 #define DEFINE_DEFER_PENDING_EVENT(name) \ 2342 DEFINE_EVENT(xfs_defer_pending_class, name, \ 2343 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp), \ 2344 TP_ARGS(mp, dfp)) 2345 2346 DECLARE_EVENT_CLASS(xfs_phys_extent_deferred_class, 2347 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2348 int type, xfs_agblock_t agbno, xfs_extlen_t len), 2349 TP_ARGS(mp, agno, type, agbno, len), 2350 TP_STRUCT__entry( 2351 __field(dev_t, dev) 2352 __field(xfs_agnumber_t, agno) 2353 __field(int, type) 2354 __field(xfs_agblock_t, agbno) 2355 __field(xfs_extlen_t, len) 2356 ), 2357 TP_fast_assign( 2358 __entry->dev = mp->m_super->s_dev; 2359 __entry->agno = agno; 2360 __entry->type = type; 2361 __entry->agbno = agbno; 2362 __entry->len = len; 2363 ), 2364 TP_printk("dev %d:%d op %d agno %u agbno %u len %u", 2365 MAJOR(__entry->dev), MINOR(__entry->dev), 2366 __entry->type, 2367 __entry->agno, 2368 __entry->agbno, 2369 __entry->len) 2370 ); 2371 #define DEFINE_PHYS_EXTENT_DEFERRED_EVENT(name) \ 2372 DEFINE_EVENT(xfs_phys_extent_deferred_class, name, \ 2373 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2374 int type, \ 2375 xfs_agblock_t bno, \ 2376 xfs_extlen_t len), \ 2377 TP_ARGS(mp, agno, type, bno, len)) 2378 2379 DECLARE_EVENT_CLASS(xfs_map_extent_deferred_class, 2380 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2381 int op, 2382 xfs_agblock_t agbno, 2383 xfs_ino_t ino, 2384 int whichfork, 2385 xfs_fileoff_t offset, 2386 xfs_filblks_t len, 2387 xfs_exntst_t state), 2388 TP_ARGS(mp, agno, op, agbno, ino, whichfork, offset, len, state), 2389 TP_STRUCT__entry( 2390 __field(dev_t, dev) 2391 __field(xfs_agnumber_t, agno) 2392 __field(xfs_ino_t, ino) 2393 __field(xfs_agblock_t, agbno) 2394 __field(int, whichfork) 2395 __field(xfs_fileoff_t, l_loff) 2396 __field(xfs_filblks_t, l_len) 2397 __field(xfs_exntst_t, l_state) 2398 __field(int, op) 2399 ), 2400 TP_fast_assign( 2401 __entry->dev = mp->m_super->s_dev; 2402 __entry->agno = agno; 2403 __entry->ino = ino; 2404 __entry->agbno = agbno; 2405 __entry->whichfork = whichfork; 2406 __entry->l_loff = offset; 2407 __entry->l_len = len; 2408 __entry->l_state = state; 2409 __entry->op = op; 2410 ), 2411 TP_printk("dev %d:%d op %d agno %u agbno %u owner %lld %s offset %llu len %llu state %d", 2412 MAJOR(__entry->dev), MINOR(__entry->dev), 2413 __entry->op, 2414 __entry->agno, 2415 __entry->agbno, 2416 __entry->ino, 2417 __entry->whichfork == XFS_ATTR_FORK ? "attr" : "data", 2418 __entry->l_loff, 2419 __entry->l_len, 2420 __entry->l_state) 2421 ); 2422 #define DEFINE_MAP_EXTENT_DEFERRED_EVENT(name) \ 2423 DEFINE_EVENT(xfs_map_extent_deferred_class, name, \ 2424 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2425 int op, \ 2426 xfs_agblock_t agbno, \ 2427 xfs_ino_t ino, \ 2428 int whichfork, \ 2429 xfs_fileoff_t offset, \ 2430 xfs_filblks_t len, \ 2431 xfs_exntst_t state), \ 2432 TP_ARGS(mp, agno, op, agbno, ino, whichfork, offset, len, state)) 2433 2434 DEFINE_DEFER_EVENT(xfs_defer_init); 2435 DEFINE_DEFER_EVENT(xfs_defer_cancel); 2436 DEFINE_DEFER_EVENT(xfs_defer_trans_roll); 2437 DEFINE_DEFER_EVENT(xfs_defer_trans_abort); 2438 DEFINE_DEFER_EVENT(xfs_defer_finish); 2439 DEFINE_DEFER_EVENT(xfs_defer_finish_done); 2440 2441 DEFINE_DEFER_ERROR_EVENT(xfs_defer_trans_roll_error); 2442 DEFINE_DEFER_ERROR_EVENT(xfs_defer_finish_error); 2443 DEFINE_DEFER_ERROR_EVENT(xfs_defer_op_finish_error); 2444 2445 DEFINE_DEFER_PENDING_EVENT(xfs_defer_intake_work); 2446 DEFINE_DEFER_PENDING_EVENT(xfs_defer_intake_cancel); 2447 DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_commit); 2448 DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_cancel); 2449 DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_finish); 2450 DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_abort); 2451 2452 #define DEFINE_BMAP_FREE_DEFERRED_EVENT DEFINE_PHYS_EXTENT_DEFERRED_EVENT 2453 DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_bmap_free_defer); 2454 DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_bmap_free_deferred); 2455 2456 /* rmap tracepoints */ 2457 DECLARE_EVENT_CLASS(xfs_rmap_class, 2458 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2459 xfs_agblock_t agbno, xfs_extlen_t len, bool unwritten, 2460 struct xfs_owner_info *oinfo), 2461 TP_ARGS(mp, agno, agbno, len, unwritten, oinfo), 2462 TP_STRUCT__entry( 2463 __field(dev_t, dev) 2464 __field(xfs_agnumber_t, agno) 2465 __field(xfs_agblock_t, agbno) 2466 __field(xfs_extlen_t, len) 2467 __field(uint64_t, owner) 2468 __field(uint64_t, offset) 2469 __field(unsigned long, flags) 2470 ), 2471 TP_fast_assign( 2472 __entry->dev = mp->m_super->s_dev; 2473 __entry->agno = agno; 2474 __entry->agbno = agbno; 2475 __entry->len = len; 2476 __entry->owner = oinfo->oi_owner; 2477 __entry->offset = oinfo->oi_offset; 2478 __entry->flags = oinfo->oi_flags; 2479 if (unwritten) 2480 __entry->flags |= XFS_RMAP_UNWRITTEN; 2481 ), 2482 TP_printk("dev %d:%d agno %u agbno %u len %u owner %lld offset %llu flags 0x%lx", 2483 MAJOR(__entry->dev), MINOR(__entry->dev), 2484 __entry->agno, 2485 __entry->agbno, 2486 __entry->len, 2487 __entry->owner, 2488 __entry->offset, 2489 __entry->flags) 2490 ); 2491 #define DEFINE_RMAP_EVENT(name) \ 2492 DEFINE_EVENT(xfs_rmap_class, name, \ 2493 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2494 xfs_agblock_t agbno, xfs_extlen_t len, bool unwritten, \ 2495 struct xfs_owner_info *oinfo), \ 2496 TP_ARGS(mp, agno, agbno, len, unwritten, oinfo)) 2497 2498 /* simple AG-based error/%ip tracepoint class */ 2499 DECLARE_EVENT_CLASS(xfs_ag_error_class, 2500 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int error, 2501 unsigned long caller_ip), 2502 TP_ARGS(mp, agno, error, caller_ip), 2503 TP_STRUCT__entry( 2504 __field(dev_t, dev) 2505 __field(xfs_agnumber_t, agno) 2506 __field(int, error) 2507 __field(unsigned long, caller_ip) 2508 ), 2509 TP_fast_assign( 2510 __entry->dev = mp->m_super->s_dev; 2511 __entry->agno = agno; 2512 __entry->error = error; 2513 __entry->caller_ip = caller_ip; 2514 ), 2515 TP_printk("dev %d:%d agno %u error %d caller %ps", 2516 MAJOR(__entry->dev), MINOR(__entry->dev), 2517 __entry->agno, 2518 __entry->error, 2519 (char *)__entry->caller_ip) 2520 ); 2521 2522 #define DEFINE_AG_ERROR_EVENT(name) \ 2523 DEFINE_EVENT(xfs_ag_error_class, name, \ 2524 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int error, \ 2525 unsigned long caller_ip), \ 2526 TP_ARGS(mp, agno, error, caller_ip)) 2527 2528 DEFINE_RMAP_EVENT(xfs_rmap_unmap); 2529 DEFINE_RMAP_EVENT(xfs_rmap_unmap_done); 2530 DEFINE_AG_ERROR_EVENT(xfs_rmap_unmap_error); 2531 DEFINE_RMAP_EVENT(xfs_rmap_map); 2532 DEFINE_RMAP_EVENT(xfs_rmap_map_done); 2533 DEFINE_AG_ERROR_EVENT(xfs_rmap_map_error); 2534 DEFINE_RMAP_EVENT(xfs_rmap_convert); 2535 DEFINE_RMAP_EVENT(xfs_rmap_convert_done); 2536 DEFINE_AG_ERROR_EVENT(xfs_rmap_convert_error); 2537 DEFINE_AG_ERROR_EVENT(xfs_rmap_convert_state); 2538 2539 DECLARE_EVENT_CLASS(xfs_rmapbt_class, 2540 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2541 xfs_agblock_t agbno, xfs_extlen_t len, 2542 uint64_t owner, uint64_t offset, unsigned int flags), 2543 TP_ARGS(mp, agno, agbno, len, owner, offset, flags), 2544 TP_STRUCT__entry( 2545 __field(dev_t, dev) 2546 __field(xfs_agnumber_t, agno) 2547 __field(xfs_agblock_t, agbno) 2548 __field(xfs_extlen_t, len) 2549 __field(uint64_t, owner) 2550 __field(uint64_t, offset) 2551 __field(unsigned int, flags) 2552 ), 2553 TP_fast_assign( 2554 __entry->dev = mp->m_super->s_dev; 2555 __entry->agno = agno; 2556 __entry->agbno = agbno; 2557 __entry->len = len; 2558 __entry->owner = owner; 2559 __entry->offset = offset; 2560 __entry->flags = flags; 2561 ), 2562 TP_printk("dev %d:%d agno %u agbno %u len %u owner %lld offset %llu flags 0x%x", 2563 MAJOR(__entry->dev), MINOR(__entry->dev), 2564 __entry->agno, 2565 __entry->agbno, 2566 __entry->len, 2567 __entry->owner, 2568 __entry->offset, 2569 __entry->flags) 2570 ); 2571 #define DEFINE_RMAPBT_EVENT(name) \ 2572 DEFINE_EVENT(xfs_rmapbt_class, name, \ 2573 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2574 xfs_agblock_t agbno, xfs_extlen_t len, \ 2575 uint64_t owner, uint64_t offset, unsigned int flags), \ 2576 TP_ARGS(mp, agno, agbno, len, owner, offset, flags)) 2577 2578 #define DEFINE_RMAP_DEFERRED_EVENT DEFINE_MAP_EXTENT_DEFERRED_EVENT 2579 DEFINE_RMAP_DEFERRED_EVENT(xfs_rmap_defer); 2580 DEFINE_RMAP_DEFERRED_EVENT(xfs_rmap_deferred); 2581 2582 DEFINE_BUSY_EVENT(xfs_rmapbt_alloc_block); 2583 DEFINE_BUSY_EVENT(xfs_rmapbt_free_block); 2584 DEFINE_RMAPBT_EVENT(xfs_rmap_update); 2585 DEFINE_RMAPBT_EVENT(xfs_rmap_insert); 2586 DEFINE_RMAPBT_EVENT(xfs_rmap_delete); 2587 DEFINE_AG_ERROR_EVENT(xfs_rmap_insert_error); 2588 DEFINE_AG_ERROR_EVENT(xfs_rmap_delete_error); 2589 DEFINE_AG_ERROR_EVENT(xfs_rmap_update_error); 2590 2591 DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_candidate); 2592 DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_query); 2593 DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range_candidate); 2594 DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range); 2595 DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range_result); 2596 DEFINE_RMAPBT_EVENT(xfs_rmap_find_right_neighbor_result); 2597 DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_result); 2598 2599 /* deferred bmbt updates */ 2600 #define DEFINE_BMAP_DEFERRED_EVENT DEFINE_RMAP_DEFERRED_EVENT 2601 DEFINE_BMAP_DEFERRED_EVENT(xfs_bmap_defer); 2602 DEFINE_BMAP_DEFERRED_EVENT(xfs_bmap_deferred); 2603 2604 /* per-AG reservation */ 2605 DECLARE_EVENT_CLASS(xfs_ag_resv_class, 2606 TP_PROTO(struct xfs_perag *pag, enum xfs_ag_resv_type resv, 2607 xfs_extlen_t len), 2608 TP_ARGS(pag, resv, len), 2609 TP_STRUCT__entry( 2610 __field(dev_t, dev) 2611 __field(xfs_agnumber_t, agno) 2612 __field(int, resv) 2613 __field(xfs_extlen_t, freeblks) 2614 __field(xfs_extlen_t, flcount) 2615 __field(xfs_extlen_t, reserved) 2616 __field(xfs_extlen_t, asked) 2617 __field(xfs_extlen_t, len) 2618 ), 2619 TP_fast_assign( 2620 struct xfs_ag_resv *r = xfs_perag_resv(pag, resv); 2621 2622 __entry->dev = pag->pag_mount->m_super->s_dev; 2623 __entry->agno = pag->pag_agno; 2624 __entry->resv = resv; 2625 __entry->freeblks = pag->pagf_freeblks; 2626 __entry->flcount = pag->pagf_flcount; 2627 __entry->reserved = r ? r->ar_reserved : 0; 2628 __entry->asked = r ? r->ar_asked : 0; 2629 __entry->len = len; 2630 ), 2631 TP_printk("dev %d:%d agno %u resv %d freeblks %u flcount %u resv %u ask %u len %u\n", 2632 MAJOR(__entry->dev), MINOR(__entry->dev), 2633 __entry->agno, 2634 __entry->resv, 2635 __entry->freeblks, 2636 __entry->flcount, 2637 __entry->reserved, 2638 __entry->asked, 2639 __entry->len) 2640 ) 2641 #define DEFINE_AG_RESV_EVENT(name) \ 2642 DEFINE_EVENT(xfs_ag_resv_class, name, \ 2643 TP_PROTO(struct xfs_perag *pag, enum xfs_ag_resv_type type, \ 2644 xfs_extlen_t len), \ 2645 TP_ARGS(pag, type, len)) 2646 2647 /* per-AG reservation tracepoints */ 2648 DEFINE_AG_RESV_EVENT(xfs_ag_resv_init); 2649 DEFINE_AG_RESV_EVENT(xfs_ag_resv_free); 2650 DEFINE_AG_RESV_EVENT(xfs_ag_resv_alloc_extent); 2651 DEFINE_AG_RESV_EVENT(xfs_ag_resv_free_extent); 2652 DEFINE_AG_RESV_EVENT(xfs_ag_resv_critical); 2653 DEFINE_AG_RESV_EVENT(xfs_ag_resv_needed); 2654 2655 DEFINE_AG_ERROR_EVENT(xfs_ag_resv_free_error); 2656 DEFINE_AG_ERROR_EVENT(xfs_ag_resv_init_error); 2657 2658 /* refcount tracepoint classes */ 2659 2660 /* reuse the discard trace class for agbno/aglen-based traces */ 2661 #define DEFINE_AG_EXTENT_EVENT(name) DEFINE_DISCARD_EVENT(name) 2662 2663 /* ag btree lookup tracepoint class */ 2664 #define XFS_AG_BTREE_CMP_FORMAT_STR \ 2665 { XFS_LOOKUP_EQ, "eq" }, \ 2666 { XFS_LOOKUP_LE, "le" }, \ 2667 { XFS_LOOKUP_GE, "ge" } 2668 DECLARE_EVENT_CLASS(xfs_ag_btree_lookup_class, 2669 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2670 xfs_agblock_t agbno, xfs_lookup_t dir), 2671 TP_ARGS(mp, agno, agbno, dir), 2672 TP_STRUCT__entry( 2673 __field(dev_t, dev) 2674 __field(xfs_agnumber_t, agno) 2675 __field(xfs_agblock_t, agbno) 2676 __field(xfs_lookup_t, dir) 2677 ), 2678 TP_fast_assign( 2679 __entry->dev = mp->m_super->s_dev; 2680 __entry->agno = agno; 2681 __entry->agbno = agbno; 2682 __entry->dir = dir; 2683 ), 2684 TP_printk("dev %d:%d agno %u agbno %u cmp %s(%d)\n", 2685 MAJOR(__entry->dev), MINOR(__entry->dev), 2686 __entry->agno, 2687 __entry->agbno, 2688 __print_symbolic(__entry->dir, XFS_AG_BTREE_CMP_FORMAT_STR), 2689 __entry->dir) 2690 ) 2691 2692 #define DEFINE_AG_BTREE_LOOKUP_EVENT(name) \ 2693 DEFINE_EVENT(xfs_ag_btree_lookup_class, name, \ 2694 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2695 xfs_agblock_t agbno, xfs_lookup_t dir), \ 2696 TP_ARGS(mp, agno, agbno, dir)) 2697 2698 /* single-rcext tracepoint class */ 2699 DECLARE_EVENT_CLASS(xfs_refcount_extent_class, 2700 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2701 struct xfs_refcount_irec *irec), 2702 TP_ARGS(mp, agno, irec), 2703 TP_STRUCT__entry( 2704 __field(dev_t, dev) 2705 __field(xfs_agnumber_t, agno) 2706 __field(xfs_agblock_t, startblock) 2707 __field(xfs_extlen_t, blockcount) 2708 __field(xfs_nlink_t, refcount) 2709 ), 2710 TP_fast_assign( 2711 __entry->dev = mp->m_super->s_dev; 2712 __entry->agno = agno; 2713 __entry->startblock = irec->rc_startblock; 2714 __entry->blockcount = irec->rc_blockcount; 2715 __entry->refcount = irec->rc_refcount; 2716 ), 2717 TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u\n", 2718 MAJOR(__entry->dev), MINOR(__entry->dev), 2719 __entry->agno, 2720 __entry->startblock, 2721 __entry->blockcount, 2722 __entry->refcount) 2723 ) 2724 2725 #define DEFINE_REFCOUNT_EXTENT_EVENT(name) \ 2726 DEFINE_EVENT(xfs_refcount_extent_class, name, \ 2727 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2728 struct xfs_refcount_irec *irec), \ 2729 TP_ARGS(mp, agno, irec)) 2730 2731 /* single-rcext and an agbno tracepoint class */ 2732 DECLARE_EVENT_CLASS(xfs_refcount_extent_at_class, 2733 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2734 struct xfs_refcount_irec *irec, xfs_agblock_t agbno), 2735 TP_ARGS(mp, agno, irec, agbno), 2736 TP_STRUCT__entry( 2737 __field(dev_t, dev) 2738 __field(xfs_agnumber_t, agno) 2739 __field(xfs_agblock_t, startblock) 2740 __field(xfs_extlen_t, blockcount) 2741 __field(xfs_nlink_t, refcount) 2742 __field(xfs_agblock_t, agbno) 2743 ), 2744 TP_fast_assign( 2745 __entry->dev = mp->m_super->s_dev; 2746 __entry->agno = agno; 2747 __entry->startblock = irec->rc_startblock; 2748 __entry->blockcount = irec->rc_blockcount; 2749 __entry->refcount = irec->rc_refcount; 2750 __entry->agbno = agbno; 2751 ), 2752 TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u @ agbno %u\n", 2753 MAJOR(__entry->dev), MINOR(__entry->dev), 2754 __entry->agno, 2755 __entry->startblock, 2756 __entry->blockcount, 2757 __entry->refcount, 2758 __entry->agbno) 2759 ) 2760 2761 #define DEFINE_REFCOUNT_EXTENT_AT_EVENT(name) \ 2762 DEFINE_EVENT(xfs_refcount_extent_at_class, name, \ 2763 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2764 struct xfs_refcount_irec *irec, xfs_agblock_t agbno), \ 2765 TP_ARGS(mp, agno, irec, agbno)) 2766 2767 /* double-rcext tracepoint class */ 2768 DECLARE_EVENT_CLASS(xfs_refcount_double_extent_class, 2769 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2770 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2), 2771 TP_ARGS(mp, agno, i1, i2), 2772 TP_STRUCT__entry( 2773 __field(dev_t, dev) 2774 __field(xfs_agnumber_t, agno) 2775 __field(xfs_agblock_t, i1_startblock) 2776 __field(xfs_extlen_t, i1_blockcount) 2777 __field(xfs_nlink_t, i1_refcount) 2778 __field(xfs_agblock_t, i2_startblock) 2779 __field(xfs_extlen_t, i2_blockcount) 2780 __field(xfs_nlink_t, i2_refcount) 2781 ), 2782 TP_fast_assign( 2783 __entry->dev = mp->m_super->s_dev; 2784 __entry->agno = agno; 2785 __entry->i1_startblock = i1->rc_startblock; 2786 __entry->i1_blockcount = i1->rc_blockcount; 2787 __entry->i1_refcount = i1->rc_refcount; 2788 __entry->i2_startblock = i2->rc_startblock; 2789 __entry->i2_blockcount = i2->rc_blockcount; 2790 __entry->i2_refcount = i2->rc_refcount; 2791 ), 2792 TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u -- " 2793 "agbno %u len %u refcount %u\n", 2794 MAJOR(__entry->dev), MINOR(__entry->dev), 2795 __entry->agno, 2796 __entry->i1_startblock, 2797 __entry->i1_blockcount, 2798 __entry->i1_refcount, 2799 __entry->i2_startblock, 2800 __entry->i2_blockcount, 2801 __entry->i2_refcount) 2802 ) 2803 2804 #define DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(name) \ 2805 DEFINE_EVENT(xfs_refcount_double_extent_class, name, \ 2806 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2807 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2), \ 2808 TP_ARGS(mp, agno, i1, i2)) 2809 2810 /* double-rcext and an agbno tracepoint class */ 2811 DECLARE_EVENT_CLASS(xfs_refcount_double_extent_at_class, 2812 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2813 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, 2814 xfs_agblock_t agbno), 2815 TP_ARGS(mp, agno, i1, i2, agbno), 2816 TP_STRUCT__entry( 2817 __field(dev_t, dev) 2818 __field(xfs_agnumber_t, agno) 2819 __field(xfs_agblock_t, i1_startblock) 2820 __field(xfs_extlen_t, i1_blockcount) 2821 __field(xfs_nlink_t, i1_refcount) 2822 __field(xfs_agblock_t, i2_startblock) 2823 __field(xfs_extlen_t, i2_blockcount) 2824 __field(xfs_nlink_t, i2_refcount) 2825 __field(xfs_agblock_t, agbno) 2826 ), 2827 TP_fast_assign( 2828 __entry->dev = mp->m_super->s_dev; 2829 __entry->agno = agno; 2830 __entry->i1_startblock = i1->rc_startblock; 2831 __entry->i1_blockcount = i1->rc_blockcount; 2832 __entry->i1_refcount = i1->rc_refcount; 2833 __entry->i2_startblock = i2->rc_startblock; 2834 __entry->i2_blockcount = i2->rc_blockcount; 2835 __entry->i2_refcount = i2->rc_refcount; 2836 __entry->agbno = agbno; 2837 ), 2838 TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u -- " 2839 "agbno %u len %u refcount %u @ agbno %u\n", 2840 MAJOR(__entry->dev), MINOR(__entry->dev), 2841 __entry->agno, 2842 __entry->i1_startblock, 2843 __entry->i1_blockcount, 2844 __entry->i1_refcount, 2845 __entry->i2_startblock, 2846 __entry->i2_blockcount, 2847 __entry->i2_refcount, 2848 __entry->agbno) 2849 ) 2850 2851 #define DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(name) \ 2852 DEFINE_EVENT(xfs_refcount_double_extent_at_class, name, \ 2853 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2854 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, \ 2855 xfs_agblock_t agbno), \ 2856 TP_ARGS(mp, agno, i1, i2, agbno)) 2857 2858 /* triple-rcext tracepoint class */ 2859 DECLARE_EVENT_CLASS(xfs_refcount_triple_extent_class, 2860 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2861 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, 2862 struct xfs_refcount_irec *i3), 2863 TP_ARGS(mp, agno, i1, i2, i3), 2864 TP_STRUCT__entry( 2865 __field(dev_t, dev) 2866 __field(xfs_agnumber_t, agno) 2867 __field(xfs_agblock_t, i1_startblock) 2868 __field(xfs_extlen_t, i1_blockcount) 2869 __field(xfs_nlink_t, i1_refcount) 2870 __field(xfs_agblock_t, i2_startblock) 2871 __field(xfs_extlen_t, i2_blockcount) 2872 __field(xfs_nlink_t, i2_refcount) 2873 __field(xfs_agblock_t, i3_startblock) 2874 __field(xfs_extlen_t, i3_blockcount) 2875 __field(xfs_nlink_t, i3_refcount) 2876 ), 2877 TP_fast_assign( 2878 __entry->dev = mp->m_super->s_dev; 2879 __entry->agno = agno; 2880 __entry->i1_startblock = i1->rc_startblock; 2881 __entry->i1_blockcount = i1->rc_blockcount; 2882 __entry->i1_refcount = i1->rc_refcount; 2883 __entry->i2_startblock = i2->rc_startblock; 2884 __entry->i2_blockcount = i2->rc_blockcount; 2885 __entry->i2_refcount = i2->rc_refcount; 2886 __entry->i3_startblock = i3->rc_startblock; 2887 __entry->i3_blockcount = i3->rc_blockcount; 2888 __entry->i3_refcount = i3->rc_refcount; 2889 ), 2890 TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u -- " 2891 "agbno %u len %u refcount %u -- " 2892 "agbno %u len %u refcount %u\n", 2893 MAJOR(__entry->dev), MINOR(__entry->dev), 2894 __entry->agno, 2895 __entry->i1_startblock, 2896 __entry->i1_blockcount, 2897 __entry->i1_refcount, 2898 __entry->i2_startblock, 2899 __entry->i2_blockcount, 2900 __entry->i2_refcount, 2901 __entry->i3_startblock, 2902 __entry->i3_blockcount, 2903 __entry->i3_refcount) 2904 ); 2905 2906 #define DEFINE_REFCOUNT_TRIPLE_EXTENT_EVENT(name) \ 2907 DEFINE_EVENT(xfs_refcount_triple_extent_class, name, \ 2908 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2909 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, \ 2910 struct xfs_refcount_irec *i3), \ 2911 TP_ARGS(mp, agno, i1, i2, i3)) 2912 2913 /* refcount btree tracepoints */ 2914 DEFINE_BUSY_EVENT(xfs_refcountbt_alloc_block); 2915 DEFINE_BUSY_EVENT(xfs_refcountbt_free_block); 2916 DEFINE_AG_BTREE_LOOKUP_EVENT(xfs_refcount_lookup); 2917 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_get); 2918 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_update); 2919 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_insert); 2920 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_delete); 2921 DEFINE_AG_ERROR_EVENT(xfs_refcount_insert_error); 2922 DEFINE_AG_ERROR_EVENT(xfs_refcount_delete_error); 2923 DEFINE_AG_ERROR_EVENT(xfs_refcount_update_error); 2924 2925 /* refcount adjustment tracepoints */ 2926 DEFINE_AG_EXTENT_EVENT(xfs_refcount_increase); 2927 DEFINE_AG_EXTENT_EVENT(xfs_refcount_decrease); 2928 DEFINE_AG_EXTENT_EVENT(xfs_refcount_cow_increase); 2929 DEFINE_AG_EXTENT_EVENT(xfs_refcount_cow_decrease); 2930 DEFINE_REFCOUNT_TRIPLE_EXTENT_EVENT(xfs_refcount_merge_center_extents); 2931 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_modify_extent); 2932 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_recover_extent); 2933 DEFINE_REFCOUNT_EXTENT_AT_EVENT(xfs_refcount_split_extent); 2934 DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(xfs_refcount_merge_left_extent); 2935 DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(xfs_refcount_merge_right_extent); 2936 DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(xfs_refcount_find_left_extent); 2937 DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(xfs_refcount_find_right_extent); 2938 DEFINE_AG_ERROR_EVENT(xfs_refcount_adjust_error); 2939 DEFINE_AG_ERROR_EVENT(xfs_refcount_adjust_cow_error); 2940 DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_center_extents_error); 2941 DEFINE_AG_ERROR_EVENT(xfs_refcount_modify_extent_error); 2942 DEFINE_AG_ERROR_EVENT(xfs_refcount_split_extent_error); 2943 DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_left_extent_error); 2944 DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_right_extent_error); 2945 DEFINE_AG_ERROR_EVENT(xfs_refcount_find_left_extent_error); 2946 DEFINE_AG_ERROR_EVENT(xfs_refcount_find_right_extent_error); 2947 2948 /* reflink helpers */ 2949 DEFINE_AG_EXTENT_EVENT(xfs_refcount_find_shared); 2950 DEFINE_AG_EXTENT_EVENT(xfs_refcount_find_shared_result); 2951 DEFINE_AG_ERROR_EVENT(xfs_refcount_find_shared_error); 2952 #define DEFINE_REFCOUNT_DEFERRED_EVENT DEFINE_PHYS_EXTENT_DEFERRED_EVENT 2953 DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_defer); 2954 DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_deferred); 2955 2956 TRACE_EVENT(xfs_refcount_finish_one_leftover, 2957 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2958 int type, xfs_agblock_t agbno, xfs_extlen_t len, 2959 xfs_agblock_t new_agbno, xfs_extlen_t new_len), 2960 TP_ARGS(mp, agno, type, agbno, len, new_agbno, new_len), 2961 TP_STRUCT__entry( 2962 __field(dev_t, dev) 2963 __field(xfs_agnumber_t, agno) 2964 __field(int, type) 2965 __field(xfs_agblock_t, agbno) 2966 __field(xfs_extlen_t, len) 2967 __field(xfs_agblock_t, new_agbno) 2968 __field(xfs_extlen_t, new_len) 2969 ), 2970 TP_fast_assign( 2971 __entry->dev = mp->m_super->s_dev; 2972 __entry->agno = agno; 2973 __entry->type = type; 2974 __entry->agbno = agbno; 2975 __entry->len = len; 2976 __entry->new_agbno = new_agbno; 2977 __entry->new_len = new_len; 2978 ), 2979 TP_printk("dev %d:%d type %d agno %u agbno %u len %u new_agbno %u new_len %u", 2980 MAJOR(__entry->dev), MINOR(__entry->dev), 2981 __entry->type, 2982 __entry->agno, 2983 __entry->agbno, 2984 __entry->len, 2985 __entry->new_agbno, 2986 __entry->new_len) 2987 ); 2988 2989 /* simple inode-based error/%ip tracepoint class */ 2990 DECLARE_EVENT_CLASS(xfs_inode_error_class, 2991 TP_PROTO(struct xfs_inode *ip, int error, unsigned long caller_ip), 2992 TP_ARGS(ip, error, caller_ip), 2993 TP_STRUCT__entry( 2994 __field(dev_t, dev) 2995 __field(xfs_ino_t, ino) 2996 __field(int, error) 2997 __field(unsigned long, caller_ip) 2998 ), 2999 TP_fast_assign( 3000 __entry->dev = VFS_I(ip)->i_sb->s_dev; 3001 __entry->ino = ip->i_ino; 3002 __entry->error = error; 3003 __entry->caller_ip = caller_ip; 3004 ), 3005 TP_printk("dev %d:%d ino %llx error %d caller %ps", 3006 MAJOR(__entry->dev), MINOR(__entry->dev), 3007 __entry->ino, 3008 __entry->error, 3009 (char *)__entry->caller_ip) 3010 ); 3011 3012 #define DEFINE_INODE_ERROR_EVENT(name) \ 3013 DEFINE_EVENT(xfs_inode_error_class, name, \ 3014 TP_PROTO(struct xfs_inode *ip, int error, \ 3015 unsigned long caller_ip), \ 3016 TP_ARGS(ip, error, caller_ip)) 3017 3018 /* reflink allocator */ 3019 TRACE_EVENT(xfs_bmap_remap_alloc, 3020 TP_PROTO(struct xfs_inode *ip, xfs_fsblock_t fsbno, 3021 xfs_extlen_t len), 3022 TP_ARGS(ip, fsbno, len), 3023 TP_STRUCT__entry( 3024 __field(dev_t, dev) 3025 __field(xfs_ino_t, ino) 3026 __field(xfs_fsblock_t, fsbno) 3027 __field(xfs_extlen_t, len) 3028 ), 3029 TP_fast_assign( 3030 __entry->dev = VFS_I(ip)->i_sb->s_dev; 3031 __entry->ino = ip->i_ino; 3032 __entry->fsbno = fsbno; 3033 __entry->len = len; 3034 ), 3035 TP_printk("dev %d:%d ino 0x%llx fsbno 0x%llx len %x", 3036 MAJOR(__entry->dev), MINOR(__entry->dev), 3037 __entry->ino, 3038 __entry->fsbno, 3039 __entry->len) 3040 ); 3041 DEFINE_INODE_ERROR_EVENT(xfs_bmap_remap_alloc_error); 3042 3043 /* reflink tracepoint classes */ 3044 3045 /* two-file io tracepoint class */ 3046 DECLARE_EVENT_CLASS(xfs_double_io_class, 3047 TP_PROTO(struct xfs_inode *src, xfs_off_t soffset, xfs_off_t len, 3048 struct xfs_inode *dest, xfs_off_t doffset), 3049 TP_ARGS(src, soffset, len, dest, doffset), 3050 TP_STRUCT__entry( 3051 __field(dev_t, dev) 3052 __field(xfs_ino_t, src_ino) 3053 __field(loff_t, src_isize) 3054 __field(loff_t, src_disize) 3055 __field(loff_t, src_offset) 3056 __field(size_t, len) 3057 __field(xfs_ino_t, dest_ino) 3058 __field(loff_t, dest_isize) 3059 __field(loff_t, dest_disize) 3060 __field(loff_t, dest_offset) 3061 ), 3062 TP_fast_assign( 3063 __entry->dev = VFS_I(src)->i_sb->s_dev; 3064 __entry->src_ino = src->i_ino; 3065 __entry->src_isize = VFS_I(src)->i_size; 3066 __entry->src_disize = src->i_d.di_size; 3067 __entry->src_offset = soffset; 3068 __entry->len = len; 3069 __entry->dest_ino = dest->i_ino; 3070 __entry->dest_isize = VFS_I(dest)->i_size; 3071 __entry->dest_disize = dest->i_d.di_size; 3072 __entry->dest_offset = doffset; 3073 ), 3074 TP_printk("dev %d:%d count %zd " 3075 "ino 0x%llx isize 0x%llx disize 0x%llx offset 0x%llx -> " 3076 "ino 0x%llx isize 0x%llx disize 0x%llx offset 0x%llx", 3077 MAJOR(__entry->dev), MINOR(__entry->dev), 3078 __entry->len, 3079 __entry->src_ino, 3080 __entry->src_isize, 3081 __entry->src_disize, 3082 __entry->src_offset, 3083 __entry->dest_ino, 3084 __entry->dest_isize, 3085 __entry->dest_disize, 3086 __entry->dest_offset) 3087 ) 3088 3089 #define DEFINE_DOUBLE_IO_EVENT(name) \ 3090 DEFINE_EVENT(xfs_double_io_class, name, \ 3091 TP_PROTO(struct xfs_inode *src, xfs_off_t soffset, xfs_off_t len, \ 3092 struct xfs_inode *dest, xfs_off_t doffset), \ 3093 TP_ARGS(src, soffset, len, dest, doffset)) 3094 3095 /* two-file vfs io tracepoint class */ 3096 DECLARE_EVENT_CLASS(xfs_double_vfs_io_class, 3097 TP_PROTO(struct inode *src, u64 soffset, u64 len, 3098 struct inode *dest, u64 doffset), 3099 TP_ARGS(src, soffset, len, dest, doffset), 3100 TP_STRUCT__entry( 3101 __field(dev_t, dev) 3102 __field(unsigned long, src_ino) 3103 __field(loff_t, src_isize) 3104 __field(loff_t, src_offset) 3105 __field(size_t, len) 3106 __field(unsigned long, dest_ino) 3107 __field(loff_t, dest_isize) 3108 __field(loff_t, dest_offset) 3109 ), 3110 TP_fast_assign( 3111 __entry->dev = src->i_sb->s_dev; 3112 __entry->src_ino = src->i_ino; 3113 __entry->src_isize = i_size_read(src); 3114 __entry->src_offset = soffset; 3115 __entry->len = len; 3116 __entry->dest_ino = dest->i_ino; 3117 __entry->dest_isize = i_size_read(dest); 3118 __entry->dest_offset = doffset; 3119 ), 3120 TP_printk("dev %d:%d count %zd " 3121 "ino 0x%lx isize 0x%llx offset 0x%llx -> " 3122 "ino 0x%lx isize 0x%llx offset 0x%llx", 3123 MAJOR(__entry->dev), MINOR(__entry->dev), 3124 __entry->len, 3125 __entry->src_ino, 3126 __entry->src_isize, 3127 __entry->src_offset, 3128 __entry->dest_ino, 3129 __entry->dest_isize, 3130 __entry->dest_offset) 3131 ) 3132 3133 #define DEFINE_DOUBLE_VFS_IO_EVENT(name) \ 3134 DEFINE_EVENT(xfs_double_vfs_io_class, name, \ 3135 TP_PROTO(struct inode *src, u64 soffset, u64 len, \ 3136 struct inode *dest, u64 doffset), \ 3137 TP_ARGS(src, soffset, len, dest, doffset)) 3138 3139 /* CoW write tracepoint */ 3140 DECLARE_EVENT_CLASS(xfs_copy_on_write_class, 3141 TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t lblk, xfs_fsblock_t pblk, 3142 xfs_extlen_t len, xfs_fsblock_t new_pblk), 3143 TP_ARGS(ip, lblk, pblk, len, new_pblk), 3144 TP_STRUCT__entry( 3145 __field(dev_t, dev) 3146 __field(xfs_ino_t, ino) 3147 __field(xfs_fileoff_t, lblk) 3148 __field(xfs_fsblock_t, pblk) 3149 __field(xfs_extlen_t, len) 3150 __field(xfs_fsblock_t, new_pblk) 3151 ), 3152 TP_fast_assign( 3153 __entry->dev = VFS_I(ip)->i_sb->s_dev; 3154 __entry->ino = ip->i_ino; 3155 __entry->lblk = lblk; 3156 __entry->pblk = pblk; 3157 __entry->len = len; 3158 __entry->new_pblk = new_pblk; 3159 ), 3160 TP_printk("dev %d:%d ino 0x%llx lblk 0x%llx pblk 0x%llx " 3161 "len 0x%x new_pblk %llu", 3162 MAJOR(__entry->dev), MINOR(__entry->dev), 3163 __entry->ino, 3164 __entry->lblk, 3165 __entry->pblk, 3166 __entry->len, 3167 __entry->new_pblk) 3168 ) 3169 3170 #define DEFINE_COW_EVENT(name) \ 3171 DEFINE_EVENT(xfs_copy_on_write_class, name, \ 3172 TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t lblk, xfs_fsblock_t pblk, \ 3173 xfs_extlen_t len, xfs_fsblock_t new_pblk), \ 3174 TP_ARGS(ip, lblk, pblk, len, new_pblk)) 3175 3176 /* inode/irec events */ 3177 DECLARE_EVENT_CLASS(xfs_inode_irec_class, 3178 TP_PROTO(struct xfs_inode *ip, struct xfs_bmbt_irec *irec), 3179 TP_ARGS(ip, irec), 3180 TP_STRUCT__entry( 3181 __field(dev_t, dev) 3182 __field(xfs_ino_t, ino) 3183 __field(xfs_fileoff_t, lblk) 3184 __field(xfs_extlen_t, len) 3185 __field(xfs_fsblock_t, pblk) 3186 ), 3187 TP_fast_assign( 3188 __entry->dev = VFS_I(ip)->i_sb->s_dev; 3189 __entry->ino = ip->i_ino; 3190 __entry->lblk = irec->br_startoff; 3191 __entry->len = irec->br_blockcount; 3192 __entry->pblk = irec->br_startblock; 3193 ), 3194 TP_printk("dev %d:%d ino 0x%llx lblk 0x%llx len 0x%x pblk %llu", 3195 MAJOR(__entry->dev), MINOR(__entry->dev), 3196 __entry->ino, 3197 __entry->lblk, 3198 __entry->len, 3199 __entry->pblk) 3200 ); 3201 #define DEFINE_INODE_IREC_EVENT(name) \ 3202 DEFINE_EVENT(xfs_inode_irec_class, name, \ 3203 TP_PROTO(struct xfs_inode *ip, struct xfs_bmbt_irec *irec), \ 3204 TP_ARGS(ip, irec)) 3205 3206 /* refcount/reflink tracepoint definitions */ 3207 3208 /* reflink tracepoints */ 3209 DEFINE_INODE_EVENT(xfs_reflink_set_inode_flag); 3210 DEFINE_INODE_EVENT(xfs_reflink_unset_inode_flag); 3211 DEFINE_ITRUNC_EVENT(xfs_reflink_update_inode_size); 3212 DEFINE_IOMAP_EVENT(xfs_reflink_remap_imap); 3213 TRACE_EVENT(xfs_reflink_remap_blocks_loop, 3214 TP_PROTO(struct xfs_inode *src, xfs_fileoff_t soffset, 3215 xfs_filblks_t len, struct xfs_inode *dest, 3216 xfs_fileoff_t doffset), 3217 TP_ARGS(src, soffset, len, dest, doffset), 3218 TP_STRUCT__entry( 3219 __field(dev_t, dev) 3220 __field(xfs_ino_t, src_ino) 3221 __field(xfs_fileoff_t, src_lblk) 3222 __field(xfs_filblks_t, len) 3223 __field(xfs_ino_t, dest_ino) 3224 __field(xfs_fileoff_t, dest_lblk) 3225 ), 3226 TP_fast_assign( 3227 __entry->dev = VFS_I(src)->i_sb->s_dev; 3228 __entry->src_ino = src->i_ino; 3229 __entry->src_lblk = soffset; 3230 __entry->len = len; 3231 __entry->dest_ino = dest->i_ino; 3232 __entry->dest_lblk = doffset; 3233 ), 3234 TP_printk("dev %d:%d len 0x%llx " 3235 "ino 0x%llx offset 0x%llx blocks -> " 3236 "ino 0x%llx offset 0x%llx blocks", 3237 MAJOR(__entry->dev), MINOR(__entry->dev), 3238 __entry->len, 3239 __entry->src_ino, 3240 __entry->src_lblk, 3241 __entry->dest_ino, 3242 __entry->dest_lblk) 3243 ); 3244 TRACE_EVENT(xfs_reflink_punch_range, 3245 TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t lblk, 3246 xfs_extlen_t len), 3247 TP_ARGS(ip, lblk, len), 3248 TP_STRUCT__entry( 3249 __field(dev_t, dev) 3250 __field(xfs_ino_t, ino) 3251 __field(xfs_fileoff_t, lblk) 3252 __field(xfs_extlen_t, len) 3253 ), 3254 TP_fast_assign( 3255 __entry->dev = VFS_I(ip)->i_sb->s_dev; 3256 __entry->ino = ip->i_ino; 3257 __entry->lblk = lblk; 3258 __entry->len = len; 3259 ), 3260 TP_printk("dev %d:%d ino 0x%llx lblk 0x%llx len 0x%x", 3261 MAJOR(__entry->dev), MINOR(__entry->dev), 3262 __entry->ino, 3263 __entry->lblk, 3264 __entry->len) 3265 ); 3266 TRACE_EVENT(xfs_reflink_remap, 3267 TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t lblk, 3268 xfs_extlen_t len, xfs_fsblock_t new_pblk), 3269 TP_ARGS(ip, lblk, len, new_pblk), 3270 TP_STRUCT__entry( 3271 __field(dev_t, dev) 3272 __field(xfs_ino_t, ino) 3273 __field(xfs_fileoff_t, lblk) 3274 __field(xfs_extlen_t, len) 3275 __field(xfs_fsblock_t, new_pblk) 3276 ), 3277 TP_fast_assign( 3278 __entry->dev = VFS_I(ip)->i_sb->s_dev; 3279 __entry->ino = ip->i_ino; 3280 __entry->lblk = lblk; 3281 __entry->len = len; 3282 __entry->new_pblk = new_pblk; 3283 ), 3284 TP_printk("dev %d:%d ino 0x%llx lblk 0x%llx len 0x%x new_pblk %llu", 3285 MAJOR(__entry->dev), MINOR(__entry->dev), 3286 __entry->ino, 3287 __entry->lblk, 3288 __entry->len, 3289 __entry->new_pblk) 3290 ); 3291 DEFINE_DOUBLE_IO_EVENT(xfs_reflink_remap_range); 3292 DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_range_error); 3293 DEFINE_INODE_ERROR_EVENT(xfs_reflink_set_inode_flag_error); 3294 DEFINE_INODE_ERROR_EVENT(xfs_reflink_update_inode_size_error); 3295 DEFINE_INODE_ERROR_EVENT(xfs_reflink_reflink_main_loop_error); 3296 DEFINE_INODE_ERROR_EVENT(xfs_reflink_read_iomap_error); 3297 DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_blocks_error); 3298 DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_extent_error); 3299 3300 /* dedupe tracepoints */ 3301 DEFINE_DOUBLE_IO_EVENT(xfs_reflink_compare_extents); 3302 DEFINE_INODE_ERROR_EVENT(xfs_reflink_compare_extents_error); 3303 3304 /* ioctl tracepoints */ 3305 DEFINE_DOUBLE_VFS_IO_EVENT(xfs_ioctl_reflink); 3306 DEFINE_DOUBLE_VFS_IO_EVENT(xfs_ioctl_clone_range); 3307 DEFINE_DOUBLE_VFS_IO_EVENT(xfs_ioctl_file_extent_same); 3308 TRACE_EVENT(xfs_ioctl_clone, 3309 TP_PROTO(struct inode *src, struct inode *dest), 3310 TP_ARGS(src, dest), 3311 TP_STRUCT__entry( 3312 __field(dev_t, dev) 3313 __field(unsigned long, src_ino) 3314 __field(loff_t, src_isize) 3315 __field(unsigned long, dest_ino) 3316 __field(loff_t, dest_isize) 3317 ), 3318 TP_fast_assign( 3319 __entry->dev = src->i_sb->s_dev; 3320 __entry->src_ino = src->i_ino; 3321 __entry->src_isize = i_size_read(src); 3322 __entry->dest_ino = dest->i_ino; 3323 __entry->dest_isize = i_size_read(dest); 3324 ), 3325 TP_printk("dev %d:%d " 3326 "ino 0x%lx isize 0x%llx -> " 3327 "ino 0x%lx isize 0x%llx\n", 3328 MAJOR(__entry->dev), MINOR(__entry->dev), 3329 __entry->src_ino, 3330 __entry->src_isize, 3331 __entry->dest_ino, 3332 __entry->dest_isize) 3333 ); 3334 3335 /* unshare tracepoints */ 3336 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_unshare); 3337 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_cow_eof_block); 3338 DEFINE_PAGE_EVENT(xfs_reflink_unshare_page); 3339 DEFINE_INODE_ERROR_EVENT(xfs_reflink_unshare_error); 3340 DEFINE_INODE_ERROR_EVENT(xfs_reflink_cow_eof_block_error); 3341 DEFINE_INODE_ERROR_EVENT(xfs_reflink_dirty_page_error); 3342 3343 /* copy on write */ 3344 DEFINE_INODE_IREC_EVENT(xfs_reflink_trim_around_shared); 3345 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_alloc); 3346 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_found); 3347 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_enospc); 3348 3349 DEFINE_RW_EVENT(xfs_reflink_reserve_cow); 3350 DEFINE_RW_EVENT(xfs_reflink_allocate_cow_range); 3351 3352 DEFINE_INODE_IREC_EVENT(xfs_reflink_bounce_dio_write); 3353 DEFINE_IOMAP_EVENT(xfs_reflink_find_cow_mapping); 3354 DEFINE_INODE_IREC_EVENT(xfs_reflink_trim_irec); 3355 3356 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_cancel_cow_range); 3357 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_end_cow); 3358 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_remap); 3359 3360 DEFINE_INODE_ERROR_EVENT(xfs_reflink_allocate_cow_range_error); 3361 DEFINE_INODE_ERROR_EVENT(xfs_reflink_cancel_cow_range_error); 3362 DEFINE_INODE_ERROR_EVENT(xfs_reflink_end_cow_error); 3363 3364 DEFINE_COW_EVENT(xfs_reflink_fork_buf); 3365 DEFINE_COW_EVENT(xfs_reflink_finish_fork_buf); 3366 DEFINE_INODE_ERROR_EVENT(xfs_reflink_fork_buf_error); 3367 DEFINE_INODE_ERROR_EVENT(xfs_reflink_finish_fork_buf_error); 3368 3369 DEFINE_INODE_EVENT(xfs_reflink_cancel_pending_cow); 3370 DEFINE_INODE_IREC_EVENT(xfs_reflink_cancel_cow); 3371 DEFINE_INODE_ERROR_EVENT(xfs_reflink_cancel_pending_cow_error); 3372 3373 /* rmap swapext tracepoints */ 3374 DEFINE_INODE_IREC_EVENT(xfs_swap_extent_rmap_remap); 3375 DEFINE_INODE_IREC_EVENT(xfs_swap_extent_rmap_remap_piece); 3376 DEFINE_INODE_ERROR_EVENT(xfs_swap_extent_rmap_error); 3377 3378 #endif /* _TRACE_XFS_H */ 3379 3380 #undef TRACE_INCLUDE_PATH 3381 #define TRACE_INCLUDE_PATH . 3382 #define TRACE_INCLUDE_FILE xfs_trace 3383 #include <trace/define_trace.h> 3384