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 struct xfs_fsmap; 44 struct xfs_rmap_irec; 45 46 DECLARE_EVENT_CLASS(xfs_attr_list_class, 47 TP_PROTO(struct xfs_attr_list_context *ctx), 48 TP_ARGS(ctx), 49 TP_STRUCT__entry( 50 __field(dev_t, dev) 51 __field(xfs_ino_t, ino) 52 __field(u32, hashval) 53 __field(u32, blkno) 54 __field(u32, offset) 55 __field(void *, alist) 56 __field(int, bufsize) 57 __field(int, count) 58 __field(int, firstu) 59 __field(int, dupcnt) 60 __field(int, flags) 61 ), 62 TP_fast_assign( 63 __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev; 64 __entry->ino = ctx->dp->i_ino; 65 __entry->hashval = ctx->cursor->hashval; 66 __entry->blkno = ctx->cursor->blkno; 67 __entry->offset = ctx->cursor->offset; 68 __entry->alist = ctx->alist; 69 __entry->bufsize = ctx->bufsize; 70 __entry->count = ctx->count; 71 __entry->firstu = ctx->firstu; 72 __entry->flags = ctx->flags; 73 ), 74 TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u " 75 "alist %p size %u count %u firstu %u flags %d %s", 76 MAJOR(__entry->dev), MINOR(__entry->dev), 77 __entry->ino, 78 __entry->hashval, 79 __entry->blkno, 80 __entry->offset, 81 __entry->dupcnt, 82 __entry->alist, 83 __entry->bufsize, 84 __entry->count, 85 __entry->firstu, 86 __entry->flags, 87 __print_flags(__entry->flags, "|", XFS_ATTR_FLAGS) 88 ) 89 ) 90 91 #define DEFINE_ATTR_LIST_EVENT(name) \ 92 DEFINE_EVENT(xfs_attr_list_class, name, \ 93 TP_PROTO(struct xfs_attr_list_context *ctx), \ 94 TP_ARGS(ctx)) 95 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf); 96 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf_all); 97 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf); 98 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf_end); 99 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_full); 100 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_add); 101 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_wrong_blk); 102 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_notfound); 103 DEFINE_ATTR_LIST_EVENT(xfs_attr_leaf_list); 104 DEFINE_ATTR_LIST_EVENT(xfs_attr_node_list); 105 106 DECLARE_EVENT_CLASS(xfs_perag_class, 107 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int refcount, 108 unsigned long caller_ip), 109 TP_ARGS(mp, agno, refcount, caller_ip), 110 TP_STRUCT__entry( 111 __field(dev_t, dev) 112 __field(xfs_agnumber_t, agno) 113 __field(int, refcount) 114 __field(unsigned long, caller_ip) 115 ), 116 TP_fast_assign( 117 __entry->dev = mp->m_super->s_dev; 118 __entry->agno = agno; 119 __entry->refcount = refcount; 120 __entry->caller_ip = caller_ip; 121 ), 122 TP_printk("dev %d:%d agno %u refcount %d caller %pS", 123 MAJOR(__entry->dev), MINOR(__entry->dev), 124 __entry->agno, 125 __entry->refcount, 126 (char *)__entry->caller_ip) 127 ); 128 129 #define DEFINE_PERAG_REF_EVENT(name) \ 130 DEFINE_EVENT(xfs_perag_class, name, \ 131 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int refcount, \ 132 unsigned long caller_ip), \ 133 TP_ARGS(mp, agno, refcount, caller_ip)) 134 DEFINE_PERAG_REF_EVENT(xfs_perag_get); 135 DEFINE_PERAG_REF_EVENT(xfs_perag_get_tag); 136 DEFINE_PERAG_REF_EVENT(xfs_perag_put); 137 DEFINE_PERAG_REF_EVENT(xfs_perag_set_reclaim); 138 DEFINE_PERAG_REF_EVENT(xfs_perag_clear_reclaim); 139 DEFINE_PERAG_REF_EVENT(xfs_perag_set_eofblocks); 140 DEFINE_PERAG_REF_EVENT(xfs_perag_clear_eofblocks); 141 DEFINE_PERAG_REF_EVENT(xfs_perag_set_cowblocks); 142 DEFINE_PERAG_REF_EVENT(xfs_perag_clear_cowblocks); 143 144 DECLARE_EVENT_CLASS(xfs_ag_class, 145 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno), 146 TP_ARGS(mp, agno), 147 TP_STRUCT__entry( 148 __field(dev_t, dev) 149 __field(xfs_agnumber_t, agno) 150 ), 151 TP_fast_assign( 152 __entry->dev = mp->m_super->s_dev; 153 __entry->agno = agno; 154 ), 155 TP_printk("dev %d:%d agno %u", 156 MAJOR(__entry->dev), MINOR(__entry->dev), 157 __entry->agno) 158 ); 159 #define DEFINE_AG_EVENT(name) \ 160 DEFINE_EVENT(xfs_ag_class, name, \ 161 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno), \ 162 TP_ARGS(mp, agno)) 163 164 DEFINE_AG_EVENT(xfs_read_agf); 165 DEFINE_AG_EVENT(xfs_alloc_read_agf); 166 DEFINE_AG_EVENT(xfs_read_agi); 167 DEFINE_AG_EVENT(xfs_ialloc_read_agi); 168 169 TRACE_EVENT(xfs_attr_list_node_descend, 170 TP_PROTO(struct xfs_attr_list_context *ctx, 171 struct xfs_da_node_entry *btree), 172 TP_ARGS(ctx, btree), 173 TP_STRUCT__entry( 174 __field(dev_t, dev) 175 __field(xfs_ino_t, ino) 176 __field(u32, hashval) 177 __field(u32, blkno) 178 __field(u32, offset) 179 __field(void *, alist) 180 __field(int, bufsize) 181 __field(int, count) 182 __field(int, firstu) 183 __field(int, dupcnt) 184 __field(int, flags) 185 __field(u32, bt_hashval) 186 __field(u32, bt_before) 187 ), 188 TP_fast_assign( 189 __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev; 190 __entry->ino = ctx->dp->i_ino; 191 __entry->hashval = ctx->cursor->hashval; 192 __entry->blkno = ctx->cursor->blkno; 193 __entry->offset = ctx->cursor->offset; 194 __entry->alist = ctx->alist; 195 __entry->bufsize = ctx->bufsize; 196 __entry->count = ctx->count; 197 __entry->firstu = ctx->firstu; 198 __entry->flags = ctx->flags; 199 __entry->bt_hashval = be32_to_cpu(btree->hashval); 200 __entry->bt_before = be32_to_cpu(btree->before); 201 ), 202 TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u " 203 "alist %p size %u count %u firstu %u flags %d %s " 204 "node hashval %u, node before %u", 205 MAJOR(__entry->dev), MINOR(__entry->dev), 206 __entry->ino, 207 __entry->hashval, 208 __entry->blkno, 209 __entry->offset, 210 __entry->dupcnt, 211 __entry->alist, 212 __entry->bufsize, 213 __entry->count, 214 __entry->firstu, 215 __entry->flags, 216 __print_flags(__entry->flags, "|", XFS_ATTR_FLAGS), 217 __entry->bt_hashval, 218 __entry->bt_before) 219 ); 220 221 DECLARE_EVENT_CLASS(xfs_bmap_class, 222 TP_PROTO(struct xfs_inode *ip, struct xfs_iext_cursor *cur, int state, 223 unsigned long caller_ip), 224 TP_ARGS(ip, cur, state, caller_ip), 225 TP_STRUCT__entry( 226 __field(dev_t, dev) 227 __field(xfs_ino_t, ino) 228 __field(void *, leaf); 229 __field(int, pos); 230 __field(xfs_fileoff_t, startoff) 231 __field(xfs_fsblock_t, startblock) 232 __field(xfs_filblks_t, blockcount) 233 __field(xfs_exntst_t, state) 234 __field(int, bmap_state) 235 __field(unsigned long, caller_ip) 236 ), 237 TP_fast_assign( 238 struct xfs_ifork *ifp; 239 struct xfs_bmbt_irec r; 240 241 ifp = xfs_iext_state_to_fork(ip, state); 242 xfs_iext_get_extent(ifp, cur, &r); 243 __entry->dev = VFS_I(ip)->i_sb->s_dev; 244 __entry->ino = ip->i_ino; 245 __entry->leaf = cur->leaf; 246 __entry->pos = cur->pos; 247 __entry->startoff = r.br_startoff; 248 __entry->startblock = r.br_startblock; 249 __entry->blockcount = r.br_blockcount; 250 __entry->state = r.br_state; 251 __entry->bmap_state = state; 252 __entry->caller_ip = caller_ip; 253 ), 254 TP_printk("dev %d:%d ino 0x%llx state %s cur %p/%d " 255 "offset %lld block %lld count %lld flag %d caller %pS", 256 MAJOR(__entry->dev), MINOR(__entry->dev), 257 __entry->ino, 258 __print_flags(__entry->bmap_state, "|", XFS_BMAP_EXT_FLAGS), 259 __entry->leaf, 260 __entry->pos, 261 __entry->startoff, 262 (int64_t)__entry->startblock, 263 __entry->blockcount, 264 __entry->state, 265 (char *)__entry->caller_ip) 266 ) 267 268 #define DEFINE_BMAP_EVENT(name) \ 269 DEFINE_EVENT(xfs_bmap_class, name, \ 270 TP_PROTO(struct xfs_inode *ip, struct xfs_iext_cursor *cur, int state, \ 271 unsigned long caller_ip), \ 272 TP_ARGS(ip, cur, state, caller_ip)) 273 DEFINE_BMAP_EVENT(xfs_iext_insert); 274 DEFINE_BMAP_EVENT(xfs_iext_remove); 275 DEFINE_BMAP_EVENT(xfs_bmap_pre_update); 276 DEFINE_BMAP_EVENT(xfs_bmap_post_update); 277 DEFINE_BMAP_EVENT(xfs_read_extent); 278 DEFINE_BMAP_EVENT(xfs_write_extent); 279 280 DECLARE_EVENT_CLASS(xfs_buf_class, 281 TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip), 282 TP_ARGS(bp, caller_ip), 283 TP_STRUCT__entry( 284 __field(dev_t, dev) 285 __field(xfs_daddr_t, bno) 286 __field(int, nblks) 287 __field(int, hold) 288 __field(int, pincount) 289 __field(unsigned, lockval) 290 __field(unsigned, flags) 291 __field(unsigned long, caller_ip) 292 ), 293 TP_fast_assign( 294 __entry->dev = bp->b_target->bt_dev; 295 __entry->bno = bp->b_bn; 296 __entry->nblks = bp->b_length; 297 __entry->hold = atomic_read(&bp->b_hold); 298 __entry->pincount = atomic_read(&bp->b_pin_count); 299 __entry->lockval = bp->b_sema.count; 300 __entry->flags = bp->b_flags; 301 __entry->caller_ip = caller_ip; 302 ), 303 TP_printk("dev %d:%d bno 0x%llx nblks 0x%x hold %d pincount %d " 304 "lock %d flags %s caller %pS", 305 MAJOR(__entry->dev), MINOR(__entry->dev), 306 (unsigned long long)__entry->bno, 307 __entry->nblks, 308 __entry->hold, 309 __entry->pincount, 310 __entry->lockval, 311 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), 312 (void *)__entry->caller_ip) 313 ) 314 315 #define DEFINE_BUF_EVENT(name) \ 316 DEFINE_EVENT(xfs_buf_class, name, \ 317 TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip), \ 318 TP_ARGS(bp, caller_ip)) 319 DEFINE_BUF_EVENT(xfs_buf_init); 320 DEFINE_BUF_EVENT(xfs_buf_free); 321 DEFINE_BUF_EVENT(xfs_buf_hold); 322 DEFINE_BUF_EVENT(xfs_buf_rele); 323 DEFINE_BUF_EVENT(xfs_buf_iodone); 324 DEFINE_BUF_EVENT(xfs_buf_submit); 325 DEFINE_BUF_EVENT(xfs_buf_submit_wait); 326 DEFINE_BUF_EVENT(xfs_buf_lock); 327 DEFINE_BUF_EVENT(xfs_buf_lock_done); 328 DEFINE_BUF_EVENT(xfs_buf_trylock_fail); 329 DEFINE_BUF_EVENT(xfs_buf_trylock); 330 DEFINE_BUF_EVENT(xfs_buf_unlock); 331 DEFINE_BUF_EVENT(xfs_buf_iowait); 332 DEFINE_BUF_EVENT(xfs_buf_iowait_done); 333 DEFINE_BUF_EVENT(xfs_buf_delwri_queue); 334 DEFINE_BUF_EVENT(xfs_buf_delwri_queued); 335 DEFINE_BUF_EVENT(xfs_buf_delwri_split); 336 DEFINE_BUF_EVENT(xfs_buf_delwri_pushbuf); 337 DEFINE_BUF_EVENT(xfs_buf_get_uncached); 338 DEFINE_BUF_EVENT(xfs_buf_item_relse); 339 DEFINE_BUF_EVENT(xfs_buf_item_iodone_async); 340 DEFINE_BUF_EVENT(xfs_buf_error_relse); 341 DEFINE_BUF_EVENT(xfs_buf_wait_buftarg); 342 DEFINE_BUF_EVENT(xfs_trans_read_buf_shut); 343 344 /* not really buffer traces, but the buf provides useful information */ 345 DEFINE_BUF_EVENT(xfs_btree_corrupt); 346 DEFINE_BUF_EVENT(xfs_reset_dqcounts); 347 348 /* pass flags explicitly */ 349 DECLARE_EVENT_CLASS(xfs_buf_flags_class, 350 TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip), 351 TP_ARGS(bp, flags, caller_ip), 352 TP_STRUCT__entry( 353 __field(dev_t, dev) 354 __field(xfs_daddr_t, bno) 355 __field(size_t, buffer_length) 356 __field(int, hold) 357 __field(int, pincount) 358 __field(unsigned, lockval) 359 __field(unsigned, flags) 360 __field(unsigned long, caller_ip) 361 ), 362 TP_fast_assign( 363 __entry->dev = bp->b_target->bt_dev; 364 __entry->bno = bp->b_bn; 365 __entry->buffer_length = BBTOB(bp->b_length); 366 __entry->flags = flags; 367 __entry->hold = atomic_read(&bp->b_hold); 368 __entry->pincount = atomic_read(&bp->b_pin_count); 369 __entry->lockval = bp->b_sema.count; 370 __entry->caller_ip = caller_ip; 371 ), 372 TP_printk("dev %d:%d bno 0x%llx len 0x%zx hold %d pincount %d " 373 "lock %d flags %s caller %pS", 374 MAJOR(__entry->dev), MINOR(__entry->dev), 375 (unsigned long long)__entry->bno, 376 __entry->buffer_length, 377 __entry->hold, 378 __entry->pincount, 379 __entry->lockval, 380 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), 381 (void *)__entry->caller_ip) 382 ) 383 384 #define DEFINE_BUF_FLAGS_EVENT(name) \ 385 DEFINE_EVENT(xfs_buf_flags_class, name, \ 386 TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip), \ 387 TP_ARGS(bp, flags, caller_ip)) 388 DEFINE_BUF_FLAGS_EVENT(xfs_buf_find); 389 DEFINE_BUF_FLAGS_EVENT(xfs_buf_get); 390 DEFINE_BUF_FLAGS_EVENT(xfs_buf_read); 391 392 TRACE_EVENT(xfs_buf_ioerror, 393 TP_PROTO(struct xfs_buf *bp, int error, xfs_failaddr_t caller_ip), 394 TP_ARGS(bp, error, caller_ip), 395 TP_STRUCT__entry( 396 __field(dev_t, dev) 397 __field(xfs_daddr_t, bno) 398 __field(size_t, buffer_length) 399 __field(unsigned, flags) 400 __field(int, hold) 401 __field(int, pincount) 402 __field(unsigned, lockval) 403 __field(int, error) 404 __field(xfs_failaddr_t, caller_ip) 405 ), 406 TP_fast_assign( 407 __entry->dev = bp->b_target->bt_dev; 408 __entry->bno = bp->b_bn; 409 __entry->buffer_length = BBTOB(bp->b_length); 410 __entry->hold = atomic_read(&bp->b_hold); 411 __entry->pincount = atomic_read(&bp->b_pin_count); 412 __entry->lockval = bp->b_sema.count; 413 __entry->error = error; 414 __entry->flags = bp->b_flags; 415 __entry->caller_ip = caller_ip; 416 ), 417 TP_printk("dev %d:%d bno 0x%llx len 0x%zx hold %d pincount %d " 418 "lock %d error %d flags %s caller %pS", 419 MAJOR(__entry->dev), MINOR(__entry->dev), 420 (unsigned long long)__entry->bno, 421 __entry->buffer_length, 422 __entry->hold, 423 __entry->pincount, 424 __entry->lockval, 425 __entry->error, 426 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), 427 (void *)__entry->caller_ip) 428 ); 429 430 DECLARE_EVENT_CLASS(xfs_buf_item_class, 431 TP_PROTO(struct xfs_buf_log_item *bip), 432 TP_ARGS(bip), 433 TP_STRUCT__entry( 434 __field(dev_t, dev) 435 __field(xfs_daddr_t, buf_bno) 436 __field(size_t, buf_len) 437 __field(int, buf_hold) 438 __field(int, buf_pincount) 439 __field(int, buf_lockval) 440 __field(unsigned, buf_flags) 441 __field(unsigned, bli_recur) 442 __field(int, bli_refcount) 443 __field(unsigned, bli_flags) 444 __field(unsigned long, li_flags) 445 ), 446 TP_fast_assign( 447 __entry->dev = bip->bli_buf->b_target->bt_dev; 448 __entry->bli_flags = bip->bli_flags; 449 __entry->bli_recur = bip->bli_recur; 450 __entry->bli_refcount = atomic_read(&bip->bli_refcount); 451 __entry->buf_bno = bip->bli_buf->b_bn; 452 __entry->buf_len = BBTOB(bip->bli_buf->b_length); 453 __entry->buf_flags = bip->bli_buf->b_flags; 454 __entry->buf_hold = atomic_read(&bip->bli_buf->b_hold); 455 __entry->buf_pincount = atomic_read(&bip->bli_buf->b_pin_count); 456 __entry->buf_lockval = bip->bli_buf->b_sema.count; 457 __entry->li_flags = bip->bli_item.li_flags; 458 ), 459 TP_printk("dev %d:%d bno 0x%llx len 0x%zx hold %d pincount %d " 460 "lock %d flags %s recur %d refcount %d bliflags %s " 461 "liflags %s", 462 MAJOR(__entry->dev), MINOR(__entry->dev), 463 (unsigned long long)__entry->buf_bno, 464 __entry->buf_len, 465 __entry->buf_hold, 466 __entry->buf_pincount, 467 __entry->buf_lockval, 468 __print_flags(__entry->buf_flags, "|", XFS_BUF_FLAGS), 469 __entry->bli_recur, 470 __entry->bli_refcount, 471 __print_flags(__entry->bli_flags, "|", XFS_BLI_FLAGS), 472 __print_flags(__entry->li_flags, "|", XFS_LI_FLAGS)) 473 ) 474 475 #define DEFINE_BUF_ITEM_EVENT(name) \ 476 DEFINE_EVENT(xfs_buf_item_class, name, \ 477 TP_PROTO(struct xfs_buf_log_item *bip), \ 478 TP_ARGS(bip)) 479 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size); 480 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_ordered); 481 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_stale); 482 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format); 483 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format_stale); 484 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_ordered); 485 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_pin); 486 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin); 487 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin_stale); 488 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unlock); 489 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unlock_stale); 490 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_committed); 491 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_push); 492 DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf); 493 DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf_recur); 494 DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb); 495 DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb_recur); 496 DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf); 497 DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf_recur); 498 DEFINE_BUF_ITEM_EVENT(xfs_trans_log_buf); 499 DEFINE_BUF_ITEM_EVENT(xfs_trans_brelse); 500 DEFINE_BUF_ITEM_EVENT(xfs_trans_bjoin); 501 DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold); 502 DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold_release); 503 DEFINE_BUF_ITEM_EVENT(xfs_trans_binval); 504 505 DECLARE_EVENT_CLASS(xfs_filestream_class, 506 TP_PROTO(struct xfs_mount *mp, xfs_ino_t ino, xfs_agnumber_t agno), 507 TP_ARGS(mp, ino, agno), 508 TP_STRUCT__entry( 509 __field(dev_t, dev) 510 __field(xfs_ino_t, ino) 511 __field(xfs_agnumber_t, agno) 512 __field(int, streams) 513 ), 514 TP_fast_assign( 515 __entry->dev = mp->m_super->s_dev; 516 __entry->ino = ino; 517 __entry->agno = agno; 518 __entry->streams = xfs_filestream_peek_ag(mp, agno); 519 ), 520 TP_printk("dev %d:%d ino 0x%llx agno %u streams %d", 521 MAJOR(__entry->dev), MINOR(__entry->dev), 522 __entry->ino, 523 __entry->agno, 524 __entry->streams) 525 ) 526 #define DEFINE_FILESTREAM_EVENT(name) \ 527 DEFINE_EVENT(xfs_filestream_class, name, \ 528 TP_PROTO(struct xfs_mount *mp, xfs_ino_t ino, xfs_agnumber_t agno), \ 529 TP_ARGS(mp, ino, agno)) 530 DEFINE_FILESTREAM_EVENT(xfs_filestream_free); 531 DEFINE_FILESTREAM_EVENT(xfs_filestream_lookup); 532 DEFINE_FILESTREAM_EVENT(xfs_filestream_scan); 533 534 TRACE_EVENT(xfs_filestream_pick, 535 TP_PROTO(struct xfs_inode *ip, xfs_agnumber_t agno, 536 xfs_extlen_t free, int nscan), 537 TP_ARGS(ip, agno, free, nscan), 538 TP_STRUCT__entry( 539 __field(dev_t, dev) 540 __field(xfs_ino_t, ino) 541 __field(xfs_agnumber_t, agno) 542 __field(int, streams) 543 __field(xfs_extlen_t, free) 544 __field(int, nscan) 545 ), 546 TP_fast_assign( 547 __entry->dev = VFS_I(ip)->i_sb->s_dev; 548 __entry->ino = ip->i_ino; 549 __entry->agno = agno; 550 __entry->streams = xfs_filestream_peek_ag(ip->i_mount, agno); 551 __entry->free = free; 552 __entry->nscan = nscan; 553 ), 554 TP_printk("dev %d:%d ino 0x%llx agno %u streams %d free %d nscan %d", 555 MAJOR(__entry->dev), MINOR(__entry->dev), 556 __entry->ino, 557 __entry->agno, 558 __entry->streams, 559 __entry->free, 560 __entry->nscan) 561 ); 562 563 DECLARE_EVENT_CLASS(xfs_lock_class, 564 TP_PROTO(struct xfs_inode *ip, unsigned lock_flags, 565 unsigned long caller_ip), 566 TP_ARGS(ip, lock_flags, caller_ip), 567 TP_STRUCT__entry( 568 __field(dev_t, dev) 569 __field(xfs_ino_t, ino) 570 __field(int, lock_flags) 571 __field(unsigned long, caller_ip) 572 ), 573 TP_fast_assign( 574 __entry->dev = VFS_I(ip)->i_sb->s_dev; 575 __entry->ino = ip->i_ino; 576 __entry->lock_flags = lock_flags; 577 __entry->caller_ip = caller_ip; 578 ), 579 TP_printk("dev %d:%d ino 0x%llx flags %s caller %pS", 580 MAJOR(__entry->dev), MINOR(__entry->dev), 581 __entry->ino, 582 __print_flags(__entry->lock_flags, "|", XFS_LOCK_FLAGS), 583 (void *)__entry->caller_ip) 584 ) 585 586 #define DEFINE_LOCK_EVENT(name) \ 587 DEFINE_EVENT(xfs_lock_class, name, \ 588 TP_PROTO(struct xfs_inode *ip, unsigned lock_flags, \ 589 unsigned long caller_ip), \ 590 TP_ARGS(ip, lock_flags, caller_ip)) 591 DEFINE_LOCK_EVENT(xfs_ilock); 592 DEFINE_LOCK_EVENT(xfs_ilock_nowait); 593 DEFINE_LOCK_EVENT(xfs_ilock_demote); 594 DEFINE_LOCK_EVENT(xfs_iunlock); 595 596 DECLARE_EVENT_CLASS(xfs_inode_class, 597 TP_PROTO(struct xfs_inode *ip), 598 TP_ARGS(ip), 599 TP_STRUCT__entry( 600 __field(dev_t, dev) 601 __field(xfs_ino_t, ino) 602 ), 603 TP_fast_assign( 604 __entry->dev = VFS_I(ip)->i_sb->s_dev; 605 __entry->ino = ip->i_ino; 606 ), 607 TP_printk("dev %d:%d ino 0x%llx", 608 MAJOR(__entry->dev), MINOR(__entry->dev), 609 __entry->ino) 610 ) 611 612 #define DEFINE_INODE_EVENT(name) \ 613 DEFINE_EVENT(xfs_inode_class, name, \ 614 TP_PROTO(struct xfs_inode *ip), \ 615 TP_ARGS(ip)) 616 DEFINE_INODE_EVENT(xfs_iget_skip); 617 DEFINE_INODE_EVENT(xfs_iget_reclaim); 618 DEFINE_INODE_EVENT(xfs_iget_reclaim_fail); 619 DEFINE_INODE_EVENT(xfs_iget_hit); 620 DEFINE_INODE_EVENT(xfs_iget_miss); 621 622 DEFINE_INODE_EVENT(xfs_getattr); 623 DEFINE_INODE_EVENT(xfs_setattr); 624 DEFINE_INODE_EVENT(xfs_readlink); 625 DEFINE_INODE_EVENT(xfs_inactive_symlink); 626 DEFINE_INODE_EVENT(xfs_alloc_file_space); 627 DEFINE_INODE_EVENT(xfs_free_file_space); 628 DEFINE_INODE_EVENT(xfs_zero_file_space); 629 DEFINE_INODE_EVENT(xfs_collapse_file_space); 630 DEFINE_INODE_EVENT(xfs_insert_file_space); 631 DEFINE_INODE_EVENT(xfs_readdir); 632 #ifdef CONFIG_XFS_POSIX_ACL 633 DEFINE_INODE_EVENT(xfs_get_acl); 634 #endif 635 DEFINE_INODE_EVENT(xfs_vm_bmap); 636 DEFINE_INODE_EVENT(xfs_file_ioctl); 637 DEFINE_INODE_EVENT(xfs_file_compat_ioctl); 638 DEFINE_INODE_EVENT(xfs_ioctl_setattr); 639 DEFINE_INODE_EVENT(xfs_dir_fsync); 640 DEFINE_INODE_EVENT(xfs_file_fsync); 641 DEFINE_INODE_EVENT(xfs_destroy_inode); 642 DEFINE_INODE_EVENT(xfs_update_time); 643 644 DEFINE_INODE_EVENT(xfs_dquot_dqalloc); 645 DEFINE_INODE_EVENT(xfs_dquot_dqdetach); 646 647 DEFINE_INODE_EVENT(xfs_inode_set_eofblocks_tag); 648 DEFINE_INODE_EVENT(xfs_inode_clear_eofblocks_tag); 649 DEFINE_INODE_EVENT(xfs_inode_free_eofblocks_invalid); 650 DEFINE_INODE_EVENT(xfs_inode_set_cowblocks_tag); 651 DEFINE_INODE_EVENT(xfs_inode_clear_cowblocks_tag); 652 DEFINE_INODE_EVENT(xfs_inode_free_cowblocks_invalid); 653 654 TRACE_EVENT(xfs_filemap_fault, 655 TP_PROTO(struct xfs_inode *ip, enum page_entry_size pe_size, 656 bool write_fault), 657 TP_ARGS(ip, pe_size, write_fault), 658 TP_STRUCT__entry( 659 __field(dev_t, dev) 660 __field(xfs_ino_t, ino) 661 __field(enum page_entry_size, pe_size) 662 __field(bool, write_fault) 663 ), 664 TP_fast_assign( 665 __entry->dev = VFS_I(ip)->i_sb->s_dev; 666 __entry->ino = ip->i_ino; 667 __entry->pe_size = pe_size; 668 __entry->write_fault = write_fault; 669 ), 670 TP_printk("dev %d:%d ino 0x%llx %s write_fault %d", 671 MAJOR(__entry->dev), MINOR(__entry->dev), 672 __entry->ino, 673 __print_symbolic(__entry->pe_size, 674 { PE_SIZE_PTE, "PTE" }, 675 { PE_SIZE_PMD, "PMD" }, 676 { PE_SIZE_PUD, "PUD" }), 677 __entry->write_fault) 678 ) 679 680 DECLARE_EVENT_CLASS(xfs_iref_class, 681 TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip), 682 TP_ARGS(ip, caller_ip), 683 TP_STRUCT__entry( 684 __field(dev_t, dev) 685 __field(xfs_ino_t, ino) 686 __field(int, count) 687 __field(int, pincount) 688 __field(unsigned long, caller_ip) 689 ), 690 TP_fast_assign( 691 __entry->dev = VFS_I(ip)->i_sb->s_dev; 692 __entry->ino = ip->i_ino; 693 __entry->count = atomic_read(&VFS_I(ip)->i_count); 694 __entry->pincount = atomic_read(&ip->i_pincount); 695 __entry->caller_ip = caller_ip; 696 ), 697 TP_printk("dev %d:%d ino 0x%llx count %d pincount %d caller %pS", 698 MAJOR(__entry->dev), MINOR(__entry->dev), 699 __entry->ino, 700 __entry->count, 701 __entry->pincount, 702 (char *)__entry->caller_ip) 703 ) 704 705 TRACE_EVENT(xfs_iomap_prealloc_size, 706 TP_PROTO(struct xfs_inode *ip, xfs_fsblock_t blocks, int shift, 707 unsigned int writeio_blocks), 708 TP_ARGS(ip, blocks, shift, writeio_blocks), 709 TP_STRUCT__entry( 710 __field(dev_t, dev) 711 __field(xfs_ino_t, ino) 712 __field(xfs_fsblock_t, blocks) 713 __field(int, shift) 714 __field(unsigned int, writeio_blocks) 715 ), 716 TP_fast_assign( 717 __entry->dev = VFS_I(ip)->i_sb->s_dev; 718 __entry->ino = ip->i_ino; 719 __entry->blocks = blocks; 720 __entry->shift = shift; 721 __entry->writeio_blocks = writeio_blocks; 722 ), 723 TP_printk("dev %d:%d ino 0x%llx prealloc blocks %llu shift %d " 724 "m_writeio_blocks %u", 725 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, 726 __entry->blocks, __entry->shift, __entry->writeio_blocks) 727 ) 728 729 TRACE_EVENT(xfs_irec_merge_pre, 730 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t agino, 731 uint16_t holemask, xfs_agino_t nagino, uint16_t nholemask), 732 TP_ARGS(mp, agno, agino, holemask, nagino, nholemask), 733 TP_STRUCT__entry( 734 __field(dev_t, dev) 735 __field(xfs_agnumber_t, agno) 736 __field(xfs_agino_t, agino) 737 __field(uint16_t, holemask) 738 __field(xfs_agino_t, nagino) 739 __field(uint16_t, nholemask) 740 ), 741 TP_fast_assign( 742 __entry->dev = mp->m_super->s_dev; 743 __entry->agno = agno; 744 __entry->agino = agino; 745 __entry->holemask = holemask; 746 __entry->nagino = nagino; 747 __entry->nholemask = holemask; 748 ), 749 TP_printk("dev %d:%d agno %d inobt (%u:0x%x) new (%u:0x%x)", 750 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, 751 __entry->agino, __entry->holemask, __entry->nagino, 752 __entry->nholemask) 753 ) 754 755 TRACE_EVENT(xfs_irec_merge_post, 756 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t agino, 757 uint16_t holemask), 758 TP_ARGS(mp, agno, agino, holemask), 759 TP_STRUCT__entry( 760 __field(dev_t, dev) 761 __field(xfs_agnumber_t, agno) 762 __field(xfs_agino_t, agino) 763 __field(uint16_t, holemask) 764 ), 765 TP_fast_assign( 766 __entry->dev = mp->m_super->s_dev; 767 __entry->agno = agno; 768 __entry->agino = agino; 769 __entry->holemask = holemask; 770 ), 771 TP_printk("dev %d:%d agno %d inobt (%u:0x%x)", MAJOR(__entry->dev), 772 MINOR(__entry->dev), __entry->agno, __entry->agino, 773 __entry->holemask) 774 ) 775 776 #define DEFINE_IREF_EVENT(name) \ 777 DEFINE_EVENT(xfs_iref_class, name, \ 778 TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip), \ 779 TP_ARGS(ip, caller_ip)) 780 DEFINE_IREF_EVENT(xfs_irele); 781 DEFINE_IREF_EVENT(xfs_inode_pin); 782 DEFINE_IREF_EVENT(xfs_inode_unpin); 783 DEFINE_IREF_EVENT(xfs_inode_unpin_nowait); 784 785 DECLARE_EVENT_CLASS(xfs_namespace_class, 786 TP_PROTO(struct xfs_inode *dp, struct xfs_name *name), 787 TP_ARGS(dp, name), 788 TP_STRUCT__entry( 789 __field(dev_t, dev) 790 __field(xfs_ino_t, dp_ino) 791 __field(int, namelen) 792 __dynamic_array(char, name, name->len) 793 ), 794 TP_fast_assign( 795 __entry->dev = VFS_I(dp)->i_sb->s_dev; 796 __entry->dp_ino = dp->i_ino; 797 __entry->namelen = name->len; 798 memcpy(__get_str(name), name->name, name->len); 799 ), 800 TP_printk("dev %d:%d dp ino 0x%llx name %.*s", 801 MAJOR(__entry->dev), MINOR(__entry->dev), 802 __entry->dp_ino, 803 __entry->namelen, 804 __get_str(name)) 805 ) 806 807 #define DEFINE_NAMESPACE_EVENT(name) \ 808 DEFINE_EVENT(xfs_namespace_class, name, \ 809 TP_PROTO(struct xfs_inode *dp, struct xfs_name *name), \ 810 TP_ARGS(dp, name)) 811 DEFINE_NAMESPACE_EVENT(xfs_remove); 812 DEFINE_NAMESPACE_EVENT(xfs_link); 813 DEFINE_NAMESPACE_EVENT(xfs_lookup); 814 DEFINE_NAMESPACE_EVENT(xfs_create); 815 DEFINE_NAMESPACE_EVENT(xfs_symlink); 816 817 TRACE_EVENT(xfs_rename, 818 TP_PROTO(struct xfs_inode *src_dp, struct xfs_inode *target_dp, 819 struct xfs_name *src_name, struct xfs_name *target_name), 820 TP_ARGS(src_dp, target_dp, src_name, target_name), 821 TP_STRUCT__entry( 822 __field(dev_t, dev) 823 __field(xfs_ino_t, src_dp_ino) 824 __field(xfs_ino_t, target_dp_ino) 825 __field(int, src_namelen) 826 __field(int, target_namelen) 827 __dynamic_array(char, src_name, src_name->len) 828 __dynamic_array(char, target_name, target_name->len) 829 ), 830 TP_fast_assign( 831 __entry->dev = VFS_I(src_dp)->i_sb->s_dev; 832 __entry->src_dp_ino = src_dp->i_ino; 833 __entry->target_dp_ino = target_dp->i_ino; 834 __entry->src_namelen = src_name->len; 835 __entry->target_namelen = target_name->len; 836 memcpy(__get_str(src_name), src_name->name, src_name->len); 837 memcpy(__get_str(target_name), target_name->name, 838 target_name->len); 839 ), 840 TP_printk("dev %d:%d src dp ino 0x%llx target dp ino 0x%llx" 841 " src name %.*s target name %.*s", 842 MAJOR(__entry->dev), MINOR(__entry->dev), 843 __entry->src_dp_ino, 844 __entry->target_dp_ino, 845 __entry->src_namelen, 846 __get_str(src_name), 847 __entry->target_namelen, 848 __get_str(target_name)) 849 ) 850 851 DECLARE_EVENT_CLASS(xfs_dquot_class, 852 TP_PROTO(struct xfs_dquot *dqp), 853 TP_ARGS(dqp), 854 TP_STRUCT__entry( 855 __field(dev_t, dev) 856 __field(u32, id) 857 __field(unsigned, flags) 858 __field(unsigned, nrefs) 859 __field(unsigned long long, res_bcount) 860 __field(unsigned long long, bcount) 861 __field(unsigned long long, icount) 862 __field(unsigned long long, blk_hardlimit) 863 __field(unsigned long long, blk_softlimit) 864 __field(unsigned long long, ino_hardlimit) 865 __field(unsigned long long, ino_softlimit) 866 ), \ 867 TP_fast_assign( 868 __entry->dev = dqp->q_mount->m_super->s_dev; 869 __entry->id = be32_to_cpu(dqp->q_core.d_id); 870 __entry->flags = dqp->dq_flags; 871 __entry->nrefs = dqp->q_nrefs; 872 __entry->res_bcount = dqp->q_res_bcount; 873 __entry->bcount = be64_to_cpu(dqp->q_core.d_bcount); 874 __entry->icount = be64_to_cpu(dqp->q_core.d_icount); 875 __entry->blk_hardlimit = 876 be64_to_cpu(dqp->q_core.d_blk_hardlimit); 877 __entry->blk_softlimit = 878 be64_to_cpu(dqp->q_core.d_blk_softlimit); 879 __entry->ino_hardlimit = 880 be64_to_cpu(dqp->q_core.d_ino_hardlimit); 881 __entry->ino_softlimit = 882 be64_to_cpu(dqp->q_core.d_ino_softlimit); 883 ), 884 TP_printk("dev %d:%d id 0x%x flags %s nrefs %u res_bc 0x%llx " 885 "bcnt 0x%llx bhardlimit 0x%llx bsoftlimit 0x%llx " 886 "icnt 0x%llx ihardlimit 0x%llx isoftlimit 0x%llx]", 887 MAJOR(__entry->dev), MINOR(__entry->dev), 888 __entry->id, 889 __print_flags(__entry->flags, "|", XFS_DQ_FLAGS), 890 __entry->nrefs, 891 __entry->res_bcount, 892 __entry->bcount, 893 __entry->blk_hardlimit, 894 __entry->blk_softlimit, 895 __entry->icount, 896 __entry->ino_hardlimit, 897 __entry->ino_softlimit) 898 ) 899 900 #define DEFINE_DQUOT_EVENT(name) \ 901 DEFINE_EVENT(xfs_dquot_class, name, \ 902 TP_PROTO(struct xfs_dquot *dqp), \ 903 TP_ARGS(dqp)) 904 DEFINE_DQUOT_EVENT(xfs_dqadjust); 905 DEFINE_DQUOT_EVENT(xfs_dqreclaim_want); 906 DEFINE_DQUOT_EVENT(xfs_dqreclaim_dirty); 907 DEFINE_DQUOT_EVENT(xfs_dqreclaim_busy); 908 DEFINE_DQUOT_EVENT(xfs_dqreclaim_done); 909 DEFINE_DQUOT_EVENT(xfs_dqattach_found); 910 DEFINE_DQUOT_EVENT(xfs_dqattach_get); 911 DEFINE_DQUOT_EVENT(xfs_dqalloc); 912 DEFINE_DQUOT_EVENT(xfs_dqtobp_read); 913 DEFINE_DQUOT_EVENT(xfs_dqread); 914 DEFINE_DQUOT_EVENT(xfs_dqread_fail); 915 DEFINE_DQUOT_EVENT(xfs_dqget_hit); 916 DEFINE_DQUOT_EVENT(xfs_dqget_miss); 917 DEFINE_DQUOT_EVENT(xfs_dqget_freeing); 918 DEFINE_DQUOT_EVENT(xfs_dqget_dup); 919 DEFINE_DQUOT_EVENT(xfs_dqput); 920 DEFINE_DQUOT_EVENT(xfs_dqput_free); 921 DEFINE_DQUOT_EVENT(xfs_dqrele); 922 DEFINE_DQUOT_EVENT(xfs_dqflush); 923 DEFINE_DQUOT_EVENT(xfs_dqflush_force); 924 DEFINE_DQUOT_EVENT(xfs_dqflush_done); 925 926 DECLARE_EVENT_CLASS(xfs_loggrant_class, 927 TP_PROTO(struct xlog *log, struct xlog_ticket *tic), 928 TP_ARGS(log, tic), 929 TP_STRUCT__entry( 930 __field(dev_t, dev) 931 __field(char, ocnt) 932 __field(char, cnt) 933 __field(int, curr_res) 934 __field(int, unit_res) 935 __field(unsigned int, flags) 936 __field(int, reserveq) 937 __field(int, writeq) 938 __field(int, grant_reserve_cycle) 939 __field(int, grant_reserve_bytes) 940 __field(int, grant_write_cycle) 941 __field(int, grant_write_bytes) 942 __field(int, curr_cycle) 943 __field(int, curr_block) 944 __field(xfs_lsn_t, tail_lsn) 945 ), 946 TP_fast_assign( 947 __entry->dev = log->l_mp->m_super->s_dev; 948 __entry->ocnt = tic->t_ocnt; 949 __entry->cnt = tic->t_cnt; 950 __entry->curr_res = tic->t_curr_res; 951 __entry->unit_res = tic->t_unit_res; 952 __entry->flags = tic->t_flags; 953 __entry->reserveq = list_empty(&log->l_reserve_head.waiters); 954 __entry->writeq = list_empty(&log->l_write_head.waiters); 955 xlog_crack_grant_head(&log->l_reserve_head.grant, 956 &__entry->grant_reserve_cycle, 957 &__entry->grant_reserve_bytes); 958 xlog_crack_grant_head(&log->l_write_head.grant, 959 &__entry->grant_write_cycle, 960 &__entry->grant_write_bytes); 961 __entry->curr_cycle = log->l_curr_cycle; 962 __entry->curr_block = log->l_curr_block; 963 __entry->tail_lsn = atomic64_read(&log->l_tail_lsn); 964 ), 965 TP_printk("dev %d:%d t_ocnt %u t_cnt %u t_curr_res %u " 966 "t_unit_res %u t_flags %s reserveq %s " 967 "writeq %s grant_reserve_cycle %d " 968 "grant_reserve_bytes %d grant_write_cycle %d " 969 "grant_write_bytes %d curr_cycle %d curr_block %d " 970 "tail_cycle %d tail_block %d", 971 MAJOR(__entry->dev), MINOR(__entry->dev), 972 __entry->ocnt, 973 __entry->cnt, 974 __entry->curr_res, 975 __entry->unit_res, 976 __print_flags(__entry->flags, "|", XLOG_TIC_FLAGS), 977 __entry->reserveq ? "empty" : "active", 978 __entry->writeq ? "empty" : "active", 979 __entry->grant_reserve_cycle, 980 __entry->grant_reserve_bytes, 981 __entry->grant_write_cycle, 982 __entry->grant_write_bytes, 983 __entry->curr_cycle, 984 __entry->curr_block, 985 CYCLE_LSN(__entry->tail_lsn), 986 BLOCK_LSN(__entry->tail_lsn) 987 ) 988 ) 989 990 #define DEFINE_LOGGRANT_EVENT(name) \ 991 DEFINE_EVENT(xfs_loggrant_class, name, \ 992 TP_PROTO(struct xlog *log, struct xlog_ticket *tic), \ 993 TP_ARGS(log, tic)) 994 DEFINE_LOGGRANT_EVENT(xfs_log_done_nonperm); 995 DEFINE_LOGGRANT_EVENT(xfs_log_done_perm); 996 DEFINE_LOGGRANT_EVENT(xfs_log_umount_write); 997 DEFINE_LOGGRANT_EVENT(xfs_log_grant_sleep); 998 DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake); 999 DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake_up); 1000 DEFINE_LOGGRANT_EVENT(xfs_log_reserve); 1001 DEFINE_LOGGRANT_EVENT(xfs_log_reserve_exit); 1002 DEFINE_LOGGRANT_EVENT(xfs_log_regrant); 1003 DEFINE_LOGGRANT_EVENT(xfs_log_regrant_exit); 1004 DEFINE_LOGGRANT_EVENT(xfs_log_regrant_reserve_enter); 1005 DEFINE_LOGGRANT_EVENT(xfs_log_regrant_reserve_exit); 1006 DEFINE_LOGGRANT_EVENT(xfs_log_regrant_reserve_sub); 1007 DEFINE_LOGGRANT_EVENT(xfs_log_ungrant_enter); 1008 DEFINE_LOGGRANT_EVENT(xfs_log_ungrant_exit); 1009 DEFINE_LOGGRANT_EVENT(xfs_log_ungrant_sub); 1010 1011 DECLARE_EVENT_CLASS(xfs_log_item_class, 1012 TP_PROTO(struct xfs_log_item *lip), 1013 TP_ARGS(lip), 1014 TP_STRUCT__entry( 1015 __field(dev_t, dev) 1016 __field(void *, lip) 1017 __field(uint, type) 1018 __field(unsigned long, flags) 1019 __field(xfs_lsn_t, lsn) 1020 ), 1021 TP_fast_assign( 1022 __entry->dev = lip->li_mountp->m_super->s_dev; 1023 __entry->lip = lip; 1024 __entry->type = lip->li_type; 1025 __entry->flags = lip->li_flags; 1026 __entry->lsn = lip->li_lsn; 1027 ), 1028 TP_printk("dev %d:%d lip %p lsn %d/%d type %s flags %s", 1029 MAJOR(__entry->dev), MINOR(__entry->dev), 1030 __entry->lip, 1031 CYCLE_LSN(__entry->lsn), BLOCK_LSN(__entry->lsn), 1032 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), 1033 __print_flags(__entry->flags, "|", XFS_LI_FLAGS)) 1034 ) 1035 1036 TRACE_EVENT(xfs_log_force, 1037 TP_PROTO(struct xfs_mount *mp, xfs_lsn_t lsn, unsigned long caller_ip), 1038 TP_ARGS(mp, lsn, caller_ip), 1039 TP_STRUCT__entry( 1040 __field(dev_t, dev) 1041 __field(xfs_lsn_t, lsn) 1042 __field(unsigned long, caller_ip) 1043 ), 1044 TP_fast_assign( 1045 __entry->dev = mp->m_super->s_dev; 1046 __entry->lsn = lsn; 1047 __entry->caller_ip = caller_ip; 1048 ), 1049 TP_printk("dev %d:%d lsn 0x%llx caller %pS", 1050 MAJOR(__entry->dev), MINOR(__entry->dev), 1051 __entry->lsn, (void *)__entry->caller_ip) 1052 ) 1053 1054 #define DEFINE_LOG_ITEM_EVENT(name) \ 1055 DEFINE_EVENT(xfs_log_item_class, name, \ 1056 TP_PROTO(struct xfs_log_item *lip), \ 1057 TP_ARGS(lip)) 1058 DEFINE_LOG_ITEM_EVENT(xfs_ail_push); 1059 DEFINE_LOG_ITEM_EVENT(xfs_ail_pinned); 1060 DEFINE_LOG_ITEM_EVENT(xfs_ail_locked); 1061 DEFINE_LOG_ITEM_EVENT(xfs_ail_flushing); 1062 1063 DECLARE_EVENT_CLASS(xfs_ail_class, 1064 TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn), 1065 TP_ARGS(lip, old_lsn, new_lsn), 1066 TP_STRUCT__entry( 1067 __field(dev_t, dev) 1068 __field(void *, lip) 1069 __field(uint, type) 1070 __field(unsigned long, flags) 1071 __field(xfs_lsn_t, old_lsn) 1072 __field(xfs_lsn_t, new_lsn) 1073 ), 1074 TP_fast_assign( 1075 __entry->dev = lip->li_mountp->m_super->s_dev; 1076 __entry->lip = lip; 1077 __entry->type = lip->li_type; 1078 __entry->flags = lip->li_flags; 1079 __entry->old_lsn = old_lsn; 1080 __entry->new_lsn = new_lsn; 1081 ), 1082 TP_printk("dev %d:%d lip %p old lsn %d/%d new lsn %d/%d type %s flags %s", 1083 MAJOR(__entry->dev), MINOR(__entry->dev), 1084 __entry->lip, 1085 CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn), 1086 CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn), 1087 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), 1088 __print_flags(__entry->flags, "|", XFS_LI_FLAGS)) 1089 ) 1090 1091 #define DEFINE_AIL_EVENT(name) \ 1092 DEFINE_EVENT(xfs_ail_class, name, \ 1093 TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn), \ 1094 TP_ARGS(lip, old_lsn, new_lsn)) 1095 DEFINE_AIL_EVENT(xfs_ail_insert); 1096 DEFINE_AIL_EVENT(xfs_ail_move); 1097 DEFINE_AIL_EVENT(xfs_ail_delete); 1098 1099 TRACE_EVENT(xfs_log_assign_tail_lsn, 1100 TP_PROTO(struct xlog *log, xfs_lsn_t new_lsn), 1101 TP_ARGS(log, new_lsn), 1102 TP_STRUCT__entry( 1103 __field(dev_t, dev) 1104 __field(xfs_lsn_t, new_lsn) 1105 __field(xfs_lsn_t, old_lsn) 1106 __field(xfs_lsn_t, last_sync_lsn) 1107 ), 1108 TP_fast_assign( 1109 __entry->dev = log->l_mp->m_super->s_dev; 1110 __entry->new_lsn = new_lsn; 1111 __entry->old_lsn = atomic64_read(&log->l_tail_lsn); 1112 __entry->last_sync_lsn = atomic64_read(&log->l_last_sync_lsn); 1113 ), 1114 TP_printk("dev %d:%d new tail lsn %d/%d, old lsn %d/%d, last sync %d/%d", 1115 MAJOR(__entry->dev), MINOR(__entry->dev), 1116 CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn), 1117 CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn), 1118 CYCLE_LSN(__entry->last_sync_lsn), BLOCK_LSN(__entry->last_sync_lsn)) 1119 ) 1120 1121 DECLARE_EVENT_CLASS(xfs_file_class, 1122 TP_PROTO(struct xfs_inode *ip, size_t count, loff_t offset), 1123 TP_ARGS(ip, count, offset), 1124 TP_STRUCT__entry( 1125 __field(dev_t, dev) 1126 __field(xfs_ino_t, ino) 1127 __field(xfs_fsize_t, size) 1128 __field(loff_t, offset) 1129 __field(size_t, count) 1130 ), 1131 TP_fast_assign( 1132 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1133 __entry->ino = ip->i_ino; 1134 __entry->size = ip->i_d.di_size; 1135 __entry->offset = offset; 1136 __entry->count = count; 1137 ), 1138 TP_printk("dev %d:%d ino 0x%llx size 0x%llx offset 0x%llx count 0x%zx", 1139 MAJOR(__entry->dev), MINOR(__entry->dev), 1140 __entry->ino, 1141 __entry->size, 1142 __entry->offset, 1143 __entry->count) 1144 ) 1145 1146 #define DEFINE_RW_EVENT(name) \ 1147 DEFINE_EVENT(xfs_file_class, name, \ 1148 TP_PROTO(struct xfs_inode *ip, size_t count, loff_t offset), \ 1149 TP_ARGS(ip, count, offset)) 1150 DEFINE_RW_EVENT(xfs_file_buffered_read); 1151 DEFINE_RW_EVENT(xfs_file_direct_read); 1152 DEFINE_RW_EVENT(xfs_file_dax_read); 1153 DEFINE_RW_EVENT(xfs_file_buffered_write); 1154 DEFINE_RW_EVENT(xfs_file_direct_write); 1155 DEFINE_RW_EVENT(xfs_file_dax_write); 1156 1157 DECLARE_EVENT_CLASS(xfs_page_class, 1158 TP_PROTO(struct inode *inode, struct page *page, unsigned long off, 1159 unsigned int len), 1160 TP_ARGS(inode, page, off, len), 1161 TP_STRUCT__entry( 1162 __field(dev_t, dev) 1163 __field(xfs_ino_t, ino) 1164 __field(pgoff_t, pgoff) 1165 __field(loff_t, size) 1166 __field(unsigned long, offset) 1167 __field(unsigned int, length) 1168 __field(int, delalloc) 1169 __field(int, unwritten) 1170 ), 1171 TP_fast_assign( 1172 int delalloc = -1, unwritten = -1; 1173 1174 if (page_has_buffers(page)) 1175 xfs_count_page_state(page, &delalloc, &unwritten); 1176 __entry->dev = inode->i_sb->s_dev; 1177 __entry->ino = XFS_I(inode)->i_ino; 1178 __entry->pgoff = page_offset(page); 1179 __entry->size = i_size_read(inode); 1180 __entry->offset = off; 1181 __entry->length = len; 1182 __entry->delalloc = delalloc; 1183 __entry->unwritten = unwritten; 1184 ), 1185 TP_printk("dev %d:%d ino 0x%llx pgoff 0x%lx size 0x%llx offset %lx " 1186 "length %x delalloc %d unwritten %d", 1187 MAJOR(__entry->dev), MINOR(__entry->dev), 1188 __entry->ino, 1189 __entry->pgoff, 1190 __entry->size, 1191 __entry->offset, 1192 __entry->length, 1193 __entry->delalloc, 1194 __entry->unwritten) 1195 ) 1196 1197 #define DEFINE_PAGE_EVENT(name) \ 1198 DEFINE_EVENT(xfs_page_class, name, \ 1199 TP_PROTO(struct inode *inode, struct page *page, unsigned long off, \ 1200 unsigned int len), \ 1201 TP_ARGS(inode, page, off, len)) 1202 DEFINE_PAGE_EVENT(xfs_writepage); 1203 DEFINE_PAGE_EVENT(xfs_releasepage); 1204 DEFINE_PAGE_EVENT(xfs_invalidatepage); 1205 1206 DECLARE_EVENT_CLASS(xfs_readpage_class, 1207 TP_PROTO(struct inode *inode, int nr_pages), 1208 TP_ARGS(inode, nr_pages), 1209 TP_STRUCT__entry( 1210 __field(dev_t, dev) 1211 __field(xfs_ino_t, ino) 1212 __field(int, nr_pages) 1213 ), 1214 TP_fast_assign( 1215 __entry->dev = inode->i_sb->s_dev; 1216 __entry->ino = inode->i_ino; 1217 __entry->nr_pages = nr_pages; 1218 ), 1219 TP_printk("dev %d:%d ino 0x%llx nr_pages %d", 1220 MAJOR(__entry->dev), MINOR(__entry->dev), 1221 __entry->ino, 1222 __entry->nr_pages) 1223 ) 1224 1225 #define DEFINE_READPAGE_EVENT(name) \ 1226 DEFINE_EVENT(xfs_readpage_class, name, \ 1227 TP_PROTO(struct inode *inode, int nr_pages), \ 1228 TP_ARGS(inode, nr_pages)) 1229 DEFINE_READPAGE_EVENT(xfs_vm_readpage); 1230 DEFINE_READPAGE_EVENT(xfs_vm_readpages); 1231 1232 DECLARE_EVENT_CLASS(xfs_imap_class, 1233 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count, 1234 int type, struct xfs_bmbt_irec *irec), 1235 TP_ARGS(ip, offset, count, type, irec), 1236 TP_STRUCT__entry( 1237 __field(dev_t, dev) 1238 __field(xfs_ino_t, ino) 1239 __field(loff_t, size) 1240 __field(loff_t, offset) 1241 __field(size_t, count) 1242 __field(int, type) 1243 __field(xfs_fileoff_t, startoff) 1244 __field(xfs_fsblock_t, startblock) 1245 __field(xfs_filblks_t, blockcount) 1246 ), 1247 TP_fast_assign( 1248 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1249 __entry->ino = ip->i_ino; 1250 __entry->size = ip->i_d.di_size; 1251 __entry->offset = offset; 1252 __entry->count = count; 1253 __entry->type = type; 1254 __entry->startoff = irec ? irec->br_startoff : 0; 1255 __entry->startblock = irec ? irec->br_startblock : 0; 1256 __entry->blockcount = irec ? irec->br_blockcount : 0; 1257 ), 1258 TP_printk("dev %d:%d ino 0x%llx size 0x%llx offset 0x%llx count %zd " 1259 "type %s startoff 0x%llx startblock %lld blockcount 0x%llx", 1260 MAJOR(__entry->dev), MINOR(__entry->dev), 1261 __entry->ino, 1262 __entry->size, 1263 __entry->offset, 1264 __entry->count, 1265 __print_symbolic(__entry->type, XFS_IO_TYPES), 1266 __entry->startoff, 1267 (int64_t)__entry->startblock, 1268 __entry->blockcount) 1269 ) 1270 1271 #define DEFINE_IOMAP_EVENT(name) \ 1272 DEFINE_EVENT(xfs_imap_class, name, \ 1273 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count, \ 1274 int type, struct xfs_bmbt_irec *irec), \ 1275 TP_ARGS(ip, offset, count, type, irec)) 1276 DEFINE_IOMAP_EVENT(xfs_map_blocks_found); 1277 DEFINE_IOMAP_EVENT(xfs_map_blocks_alloc); 1278 DEFINE_IOMAP_EVENT(xfs_get_blocks_found); 1279 DEFINE_IOMAP_EVENT(xfs_get_blocks_alloc); 1280 DEFINE_IOMAP_EVENT(xfs_get_blocks_map_direct); 1281 DEFINE_IOMAP_EVENT(xfs_iomap_alloc); 1282 DEFINE_IOMAP_EVENT(xfs_iomap_found); 1283 1284 DECLARE_EVENT_CLASS(xfs_simple_io_class, 1285 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), 1286 TP_ARGS(ip, offset, count), 1287 TP_STRUCT__entry( 1288 __field(dev_t, dev) 1289 __field(xfs_ino_t, ino) 1290 __field(loff_t, isize) 1291 __field(loff_t, disize) 1292 __field(loff_t, offset) 1293 __field(size_t, count) 1294 ), 1295 TP_fast_assign( 1296 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1297 __entry->ino = ip->i_ino; 1298 __entry->isize = VFS_I(ip)->i_size; 1299 __entry->disize = ip->i_d.di_size; 1300 __entry->offset = offset; 1301 __entry->count = count; 1302 ), 1303 TP_printk("dev %d:%d ino 0x%llx isize 0x%llx disize 0x%llx " 1304 "offset 0x%llx count %zd", 1305 MAJOR(__entry->dev), MINOR(__entry->dev), 1306 __entry->ino, 1307 __entry->isize, 1308 __entry->disize, 1309 __entry->offset, 1310 __entry->count) 1311 ); 1312 1313 #define DEFINE_SIMPLE_IO_EVENT(name) \ 1314 DEFINE_EVENT(xfs_simple_io_class, name, \ 1315 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), \ 1316 TP_ARGS(ip, offset, count)) 1317 DEFINE_SIMPLE_IO_EVENT(xfs_delalloc_enospc); 1318 DEFINE_SIMPLE_IO_EVENT(xfs_unwritten_convert); 1319 DEFINE_SIMPLE_IO_EVENT(xfs_get_blocks_notfound); 1320 DEFINE_SIMPLE_IO_EVENT(xfs_setfilesize); 1321 DEFINE_SIMPLE_IO_EVENT(xfs_zero_eof); 1322 DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write); 1323 DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write_unwritten); 1324 DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write_append); 1325 1326 DECLARE_EVENT_CLASS(xfs_itrunc_class, 1327 TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size), 1328 TP_ARGS(ip, new_size), 1329 TP_STRUCT__entry( 1330 __field(dev_t, dev) 1331 __field(xfs_ino_t, ino) 1332 __field(xfs_fsize_t, size) 1333 __field(xfs_fsize_t, new_size) 1334 ), 1335 TP_fast_assign( 1336 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1337 __entry->ino = ip->i_ino; 1338 __entry->size = ip->i_d.di_size; 1339 __entry->new_size = new_size; 1340 ), 1341 TP_printk("dev %d:%d ino 0x%llx size 0x%llx new_size 0x%llx", 1342 MAJOR(__entry->dev), MINOR(__entry->dev), 1343 __entry->ino, 1344 __entry->size, 1345 __entry->new_size) 1346 ) 1347 1348 #define DEFINE_ITRUNC_EVENT(name) \ 1349 DEFINE_EVENT(xfs_itrunc_class, name, \ 1350 TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size), \ 1351 TP_ARGS(ip, new_size)) 1352 DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_start); 1353 DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_end); 1354 1355 TRACE_EVENT(xfs_pagecache_inval, 1356 TP_PROTO(struct xfs_inode *ip, xfs_off_t start, xfs_off_t finish), 1357 TP_ARGS(ip, start, finish), 1358 TP_STRUCT__entry( 1359 __field(dev_t, dev) 1360 __field(xfs_ino_t, ino) 1361 __field(xfs_fsize_t, size) 1362 __field(xfs_off_t, start) 1363 __field(xfs_off_t, finish) 1364 ), 1365 TP_fast_assign( 1366 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1367 __entry->ino = ip->i_ino; 1368 __entry->size = ip->i_d.di_size; 1369 __entry->start = start; 1370 __entry->finish = finish; 1371 ), 1372 TP_printk("dev %d:%d ino 0x%llx size 0x%llx start 0x%llx finish 0x%llx", 1373 MAJOR(__entry->dev), MINOR(__entry->dev), 1374 __entry->ino, 1375 __entry->size, 1376 __entry->start, 1377 __entry->finish) 1378 ); 1379 1380 TRACE_EVENT(xfs_bunmap, 1381 TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t bno, xfs_filblks_t len, 1382 int flags, unsigned long caller_ip), 1383 TP_ARGS(ip, bno, len, flags, caller_ip), 1384 TP_STRUCT__entry( 1385 __field(dev_t, dev) 1386 __field(xfs_ino_t, ino) 1387 __field(xfs_fsize_t, size) 1388 __field(xfs_fileoff_t, bno) 1389 __field(xfs_filblks_t, len) 1390 __field(unsigned long, caller_ip) 1391 __field(int, flags) 1392 ), 1393 TP_fast_assign( 1394 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1395 __entry->ino = ip->i_ino; 1396 __entry->size = ip->i_d.di_size; 1397 __entry->bno = bno; 1398 __entry->len = len; 1399 __entry->caller_ip = caller_ip; 1400 __entry->flags = flags; 1401 ), 1402 TP_printk("dev %d:%d ino 0x%llx size 0x%llx bno 0x%llx len 0x%llx" 1403 "flags %s caller %pS", 1404 MAJOR(__entry->dev), MINOR(__entry->dev), 1405 __entry->ino, 1406 __entry->size, 1407 __entry->bno, 1408 __entry->len, 1409 __print_flags(__entry->flags, "|", XFS_BMAPI_FLAGS), 1410 (void *)__entry->caller_ip) 1411 1412 ); 1413 1414 DECLARE_EVENT_CLASS(xfs_extent_busy_class, 1415 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 1416 xfs_agblock_t agbno, xfs_extlen_t len), 1417 TP_ARGS(mp, agno, agbno, len), 1418 TP_STRUCT__entry( 1419 __field(dev_t, dev) 1420 __field(xfs_agnumber_t, agno) 1421 __field(xfs_agblock_t, agbno) 1422 __field(xfs_extlen_t, len) 1423 ), 1424 TP_fast_assign( 1425 __entry->dev = mp->m_super->s_dev; 1426 __entry->agno = agno; 1427 __entry->agbno = agbno; 1428 __entry->len = len; 1429 ), 1430 TP_printk("dev %d:%d agno %u agbno %u len %u", 1431 MAJOR(__entry->dev), MINOR(__entry->dev), 1432 __entry->agno, 1433 __entry->agbno, 1434 __entry->len) 1435 ); 1436 #define DEFINE_BUSY_EVENT(name) \ 1437 DEFINE_EVENT(xfs_extent_busy_class, name, \ 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 DEFINE_BUSY_EVENT(xfs_extent_busy); 1442 DEFINE_BUSY_EVENT(xfs_extent_busy_enomem); 1443 DEFINE_BUSY_EVENT(xfs_extent_busy_force); 1444 DEFINE_BUSY_EVENT(xfs_extent_busy_reuse); 1445 DEFINE_BUSY_EVENT(xfs_extent_busy_clear); 1446 1447 TRACE_EVENT(xfs_extent_busy_trim, 1448 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 1449 xfs_agblock_t agbno, xfs_extlen_t len, 1450 xfs_agblock_t tbno, xfs_extlen_t tlen), 1451 TP_ARGS(mp, agno, agbno, len, tbno, tlen), 1452 TP_STRUCT__entry( 1453 __field(dev_t, dev) 1454 __field(xfs_agnumber_t, agno) 1455 __field(xfs_agblock_t, agbno) 1456 __field(xfs_extlen_t, len) 1457 __field(xfs_agblock_t, tbno) 1458 __field(xfs_extlen_t, tlen) 1459 ), 1460 TP_fast_assign( 1461 __entry->dev = mp->m_super->s_dev; 1462 __entry->agno = agno; 1463 __entry->agbno = agbno; 1464 __entry->len = len; 1465 __entry->tbno = tbno; 1466 __entry->tlen = tlen; 1467 ), 1468 TP_printk("dev %d:%d agno %u agbno %u len %u tbno %u tlen %u", 1469 MAJOR(__entry->dev), MINOR(__entry->dev), 1470 __entry->agno, 1471 __entry->agbno, 1472 __entry->len, 1473 __entry->tbno, 1474 __entry->tlen) 1475 ); 1476 1477 DECLARE_EVENT_CLASS(xfs_agf_class, 1478 TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags, 1479 unsigned long caller_ip), 1480 TP_ARGS(mp, agf, flags, caller_ip), 1481 TP_STRUCT__entry( 1482 __field(dev_t, dev) 1483 __field(xfs_agnumber_t, agno) 1484 __field(int, flags) 1485 __field(__u32, length) 1486 __field(__u32, bno_root) 1487 __field(__u32, cnt_root) 1488 __field(__u32, bno_level) 1489 __field(__u32, cnt_level) 1490 __field(__u32, flfirst) 1491 __field(__u32, fllast) 1492 __field(__u32, flcount) 1493 __field(__u32, freeblks) 1494 __field(__u32, longest) 1495 __field(unsigned long, caller_ip) 1496 ), 1497 TP_fast_assign( 1498 __entry->dev = mp->m_super->s_dev; 1499 __entry->agno = be32_to_cpu(agf->agf_seqno), 1500 __entry->flags = flags; 1501 __entry->length = be32_to_cpu(agf->agf_length), 1502 __entry->bno_root = be32_to_cpu(agf->agf_roots[XFS_BTNUM_BNO]), 1503 __entry->cnt_root = be32_to_cpu(agf->agf_roots[XFS_BTNUM_CNT]), 1504 __entry->bno_level = 1505 be32_to_cpu(agf->agf_levels[XFS_BTNUM_BNO]), 1506 __entry->cnt_level = 1507 be32_to_cpu(agf->agf_levels[XFS_BTNUM_CNT]), 1508 __entry->flfirst = be32_to_cpu(agf->agf_flfirst), 1509 __entry->fllast = be32_to_cpu(agf->agf_fllast), 1510 __entry->flcount = be32_to_cpu(agf->agf_flcount), 1511 __entry->freeblks = be32_to_cpu(agf->agf_freeblks), 1512 __entry->longest = be32_to_cpu(agf->agf_longest); 1513 __entry->caller_ip = caller_ip; 1514 ), 1515 TP_printk("dev %d:%d agno %u flags %s length %u roots b %u c %u " 1516 "levels b %u c %u flfirst %u fllast %u flcount %u " 1517 "freeblks %u longest %u caller %pS", 1518 MAJOR(__entry->dev), MINOR(__entry->dev), 1519 __entry->agno, 1520 __print_flags(__entry->flags, "|", XFS_AGF_FLAGS), 1521 __entry->length, 1522 __entry->bno_root, 1523 __entry->cnt_root, 1524 __entry->bno_level, 1525 __entry->cnt_level, 1526 __entry->flfirst, 1527 __entry->fllast, 1528 __entry->flcount, 1529 __entry->freeblks, 1530 __entry->longest, 1531 (void *)__entry->caller_ip) 1532 ); 1533 #define DEFINE_AGF_EVENT(name) \ 1534 DEFINE_EVENT(xfs_agf_class, name, \ 1535 TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags, \ 1536 unsigned long caller_ip), \ 1537 TP_ARGS(mp, agf, flags, caller_ip)) 1538 DEFINE_AGF_EVENT(xfs_agf); 1539 DEFINE_AGF_EVENT(xfs_agfl_reset); 1540 1541 TRACE_EVENT(xfs_free_extent, 1542 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agblock_t agbno, 1543 xfs_extlen_t len, enum xfs_ag_resv_type resv, int haveleft, 1544 int haveright), 1545 TP_ARGS(mp, agno, agbno, len, resv, haveleft, haveright), 1546 TP_STRUCT__entry( 1547 __field(dev_t, dev) 1548 __field(xfs_agnumber_t, agno) 1549 __field(xfs_agblock_t, agbno) 1550 __field(xfs_extlen_t, len) 1551 __field(int, resv) 1552 __field(int, haveleft) 1553 __field(int, haveright) 1554 ), 1555 TP_fast_assign( 1556 __entry->dev = mp->m_super->s_dev; 1557 __entry->agno = agno; 1558 __entry->agbno = agbno; 1559 __entry->len = len; 1560 __entry->resv = resv; 1561 __entry->haveleft = haveleft; 1562 __entry->haveright = haveright; 1563 ), 1564 TP_printk("dev %d:%d agno %u agbno %u len %u resv %d %s", 1565 MAJOR(__entry->dev), MINOR(__entry->dev), 1566 __entry->agno, 1567 __entry->agbno, 1568 __entry->len, 1569 __entry->resv, 1570 __entry->haveleft ? 1571 (__entry->haveright ? "both" : "left") : 1572 (__entry->haveright ? "right" : "none")) 1573 1574 ); 1575 1576 DECLARE_EVENT_CLASS(xfs_alloc_class, 1577 TP_PROTO(struct xfs_alloc_arg *args), 1578 TP_ARGS(args), 1579 TP_STRUCT__entry( 1580 __field(dev_t, dev) 1581 __field(xfs_agnumber_t, agno) 1582 __field(xfs_agblock_t, agbno) 1583 __field(xfs_extlen_t, minlen) 1584 __field(xfs_extlen_t, maxlen) 1585 __field(xfs_extlen_t, mod) 1586 __field(xfs_extlen_t, prod) 1587 __field(xfs_extlen_t, minleft) 1588 __field(xfs_extlen_t, total) 1589 __field(xfs_extlen_t, alignment) 1590 __field(xfs_extlen_t, minalignslop) 1591 __field(xfs_extlen_t, len) 1592 __field(short, type) 1593 __field(short, otype) 1594 __field(char, wasdel) 1595 __field(char, wasfromfl) 1596 __field(int, resv) 1597 __field(int, datatype) 1598 __field(xfs_fsblock_t, firstblock) 1599 ), 1600 TP_fast_assign( 1601 __entry->dev = args->mp->m_super->s_dev; 1602 __entry->agno = args->agno; 1603 __entry->agbno = args->agbno; 1604 __entry->minlen = args->minlen; 1605 __entry->maxlen = args->maxlen; 1606 __entry->mod = args->mod; 1607 __entry->prod = args->prod; 1608 __entry->minleft = args->minleft; 1609 __entry->total = args->total; 1610 __entry->alignment = args->alignment; 1611 __entry->minalignslop = args->minalignslop; 1612 __entry->len = args->len; 1613 __entry->type = args->type; 1614 __entry->otype = args->otype; 1615 __entry->wasdel = args->wasdel; 1616 __entry->wasfromfl = args->wasfromfl; 1617 __entry->resv = args->resv; 1618 __entry->datatype = args->datatype; 1619 __entry->firstblock = args->firstblock; 1620 ), 1621 TP_printk("dev %d:%d agno %u agbno %u minlen %u maxlen %u mod %u " 1622 "prod %u minleft %u total %u alignment %u minalignslop %u " 1623 "len %u type %s otype %s wasdel %d wasfromfl %d resv %d " 1624 "datatype 0x%x firstblock 0x%llx", 1625 MAJOR(__entry->dev), MINOR(__entry->dev), 1626 __entry->agno, 1627 __entry->agbno, 1628 __entry->minlen, 1629 __entry->maxlen, 1630 __entry->mod, 1631 __entry->prod, 1632 __entry->minleft, 1633 __entry->total, 1634 __entry->alignment, 1635 __entry->minalignslop, 1636 __entry->len, 1637 __print_symbolic(__entry->type, XFS_ALLOC_TYPES), 1638 __print_symbolic(__entry->otype, XFS_ALLOC_TYPES), 1639 __entry->wasdel, 1640 __entry->wasfromfl, 1641 __entry->resv, 1642 __entry->datatype, 1643 (unsigned long long)__entry->firstblock) 1644 ) 1645 1646 #define DEFINE_ALLOC_EVENT(name) \ 1647 DEFINE_EVENT(xfs_alloc_class, name, \ 1648 TP_PROTO(struct xfs_alloc_arg *args), \ 1649 TP_ARGS(args)) 1650 DEFINE_ALLOC_EVENT(xfs_alloc_exact_done); 1651 DEFINE_ALLOC_EVENT(xfs_alloc_exact_notfound); 1652 DEFINE_ALLOC_EVENT(xfs_alloc_exact_error); 1653 DEFINE_ALLOC_EVENT(xfs_alloc_near_nominleft); 1654 DEFINE_ALLOC_EVENT(xfs_alloc_near_first); 1655 DEFINE_ALLOC_EVENT(xfs_alloc_near_greater); 1656 DEFINE_ALLOC_EVENT(xfs_alloc_near_lesser); 1657 DEFINE_ALLOC_EVENT(xfs_alloc_near_error); 1658 DEFINE_ALLOC_EVENT(xfs_alloc_near_noentry); 1659 DEFINE_ALLOC_EVENT(xfs_alloc_near_busy); 1660 DEFINE_ALLOC_EVENT(xfs_alloc_size_neither); 1661 DEFINE_ALLOC_EVENT(xfs_alloc_size_noentry); 1662 DEFINE_ALLOC_EVENT(xfs_alloc_size_nominleft); 1663 DEFINE_ALLOC_EVENT(xfs_alloc_size_done); 1664 DEFINE_ALLOC_EVENT(xfs_alloc_size_error); 1665 DEFINE_ALLOC_EVENT(xfs_alloc_size_busy); 1666 DEFINE_ALLOC_EVENT(xfs_alloc_small_freelist); 1667 DEFINE_ALLOC_EVENT(xfs_alloc_small_notenough); 1668 DEFINE_ALLOC_EVENT(xfs_alloc_small_done); 1669 DEFINE_ALLOC_EVENT(xfs_alloc_small_error); 1670 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_badargs); 1671 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_nofix); 1672 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_noagbp); 1673 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_loopfailed); 1674 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_allfailed); 1675 1676 DECLARE_EVENT_CLASS(xfs_da_class, 1677 TP_PROTO(struct xfs_da_args *args), 1678 TP_ARGS(args), 1679 TP_STRUCT__entry( 1680 __field(dev_t, dev) 1681 __field(xfs_ino_t, ino) 1682 __dynamic_array(char, name, args->namelen) 1683 __field(int, namelen) 1684 __field(xfs_dahash_t, hashval) 1685 __field(xfs_ino_t, inumber) 1686 __field(int, op_flags) 1687 ), 1688 TP_fast_assign( 1689 __entry->dev = VFS_I(args->dp)->i_sb->s_dev; 1690 __entry->ino = args->dp->i_ino; 1691 if (args->namelen) 1692 memcpy(__get_str(name), args->name, args->namelen); 1693 __entry->namelen = args->namelen; 1694 __entry->hashval = args->hashval; 1695 __entry->inumber = args->inumber; 1696 __entry->op_flags = args->op_flags; 1697 ), 1698 TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d hashval 0x%x " 1699 "inumber 0x%llx op_flags %s", 1700 MAJOR(__entry->dev), MINOR(__entry->dev), 1701 __entry->ino, 1702 __entry->namelen, 1703 __entry->namelen ? __get_str(name) : NULL, 1704 __entry->namelen, 1705 __entry->hashval, 1706 __entry->inumber, 1707 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS)) 1708 ) 1709 1710 #define DEFINE_DIR2_EVENT(name) \ 1711 DEFINE_EVENT(xfs_da_class, name, \ 1712 TP_PROTO(struct xfs_da_args *args), \ 1713 TP_ARGS(args)) 1714 DEFINE_DIR2_EVENT(xfs_dir2_sf_addname); 1715 DEFINE_DIR2_EVENT(xfs_dir2_sf_create); 1716 DEFINE_DIR2_EVENT(xfs_dir2_sf_lookup); 1717 DEFINE_DIR2_EVENT(xfs_dir2_sf_replace); 1718 DEFINE_DIR2_EVENT(xfs_dir2_sf_removename); 1719 DEFINE_DIR2_EVENT(xfs_dir2_sf_toino4); 1720 DEFINE_DIR2_EVENT(xfs_dir2_sf_toino8); 1721 DEFINE_DIR2_EVENT(xfs_dir2_sf_to_block); 1722 DEFINE_DIR2_EVENT(xfs_dir2_block_addname); 1723 DEFINE_DIR2_EVENT(xfs_dir2_block_lookup); 1724 DEFINE_DIR2_EVENT(xfs_dir2_block_replace); 1725 DEFINE_DIR2_EVENT(xfs_dir2_block_removename); 1726 DEFINE_DIR2_EVENT(xfs_dir2_block_to_sf); 1727 DEFINE_DIR2_EVENT(xfs_dir2_block_to_leaf); 1728 DEFINE_DIR2_EVENT(xfs_dir2_leaf_addname); 1729 DEFINE_DIR2_EVENT(xfs_dir2_leaf_lookup); 1730 DEFINE_DIR2_EVENT(xfs_dir2_leaf_replace); 1731 DEFINE_DIR2_EVENT(xfs_dir2_leaf_removename); 1732 DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_block); 1733 DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_node); 1734 DEFINE_DIR2_EVENT(xfs_dir2_node_addname); 1735 DEFINE_DIR2_EVENT(xfs_dir2_node_lookup); 1736 DEFINE_DIR2_EVENT(xfs_dir2_node_replace); 1737 DEFINE_DIR2_EVENT(xfs_dir2_node_removename); 1738 DEFINE_DIR2_EVENT(xfs_dir2_node_to_leaf); 1739 1740 DECLARE_EVENT_CLASS(xfs_attr_class, 1741 TP_PROTO(struct xfs_da_args *args), 1742 TP_ARGS(args), 1743 TP_STRUCT__entry( 1744 __field(dev_t, dev) 1745 __field(xfs_ino_t, ino) 1746 __dynamic_array(char, name, args->namelen) 1747 __field(int, namelen) 1748 __field(int, valuelen) 1749 __field(xfs_dahash_t, hashval) 1750 __field(int, flags) 1751 __field(int, op_flags) 1752 ), 1753 TP_fast_assign( 1754 __entry->dev = VFS_I(args->dp)->i_sb->s_dev; 1755 __entry->ino = args->dp->i_ino; 1756 if (args->namelen) 1757 memcpy(__get_str(name), args->name, args->namelen); 1758 __entry->namelen = args->namelen; 1759 __entry->valuelen = args->valuelen; 1760 __entry->hashval = args->hashval; 1761 __entry->flags = args->flags; 1762 __entry->op_flags = args->op_flags; 1763 ), 1764 TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d valuelen %d " 1765 "hashval 0x%x flags %s op_flags %s", 1766 MAJOR(__entry->dev), MINOR(__entry->dev), 1767 __entry->ino, 1768 __entry->namelen, 1769 __entry->namelen ? __get_str(name) : NULL, 1770 __entry->namelen, 1771 __entry->valuelen, 1772 __entry->hashval, 1773 __print_flags(__entry->flags, "|", XFS_ATTR_FLAGS), 1774 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS)) 1775 ) 1776 1777 #define DEFINE_ATTR_EVENT(name) \ 1778 DEFINE_EVENT(xfs_attr_class, name, \ 1779 TP_PROTO(struct xfs_da_args *args), \ 1780 TP_ARGS(args)) 1781 DEFINE_ATTR_EVENT(xfs_attr_sf_add); 1782 DEFINE_ATTR_EVENT(xfs_attr_sf_addname); 1783 DEFINE_ATTR_EVENT(xfs_attr_sf_create); 1784 DEFINE_ATTR_EVENT(xfs_attr_sf_lookup); 1785 DEFINE_ATTR_EVENT(xfs_attr_sf_remove); 1786 DEFINE_ATTR_EVENT(xfs_attr_sf_to_leaf); 1787 1788 DEFINE_ATTR_EVENT(xfs_attr_leaf_add); 1789 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_old); 1790 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_new); 1791 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_work); 1792 DEFINE_ATTR_EVENT(xfs_attr_leaf_addname); 1793 DEFINE_ATTR_EVENT(xfs_attr_leaf_create); 1794 DEFINE_ATTR_EVENT(xfs_attr_leaf_compact); 1795 DEFINE_ATTR_EVENT(xfs_attr_leaf_get); 1796 DEFINE_ATTR_EVENT(xfs_attr_leaf_lookup); 1797 DEFINE_ATTR_EVENT(xfs_attr_leaf_replace); 1798 DEFINE_ATTR_EVENT(xfs_attr_leaf_remove); 1799 DEFINE_ATTR_EVENT(xfs_attr_leaf_removename); 1800 DEFINE_ATTR_EVENT(xfs_attr_leaf_split); 1801 DEFINE_ATTR_EVENT(xfs_attr_leaf_split_before); 1802 DEFINE_ATTR_EVENT(xfs_attr_leaf_split_after); 1803 DEFINE_ATTR_EVENT(xfs_attr_leaf_clearflag); 1804 DEFINE_ATTR_EVENT(xfs_attr_leaf_setflag); 1805 DEFINE_ATTR_EVENT(xfs_attr_leaf_flipflags); 1806 DEFINE_ATTR_EVENT(xfs_attr_leaf_to_sf); 1807 DEFINE_ATTR_EVENT(xfs_attr_leaf_to_node); 1808 DEFINE_ATTR_EVENT(xfs_attr_leaf_rebalance); 1809 DEFINE_ATTR_EVENT(xfs_attr_leaf_unbalance); 1810 DEFINE_ATTR_EVENT(xfs_attr_leaf_toosmall); 1811 1812 DEFINE_ATTR_EVENT(xfs_attr_node_addname); 1813 DEFINE_ATTR_EVENT(xfs_attr_node_get); 1814 DEFINE_ATTR_EVENT(xfs_attr_node_replace); 1815 DEFINE_ATTR_EVENT(xfs_attr_node_removename); 1816 1817 DEFINE_ATTR_EVENT(xfs_attr_fillstate); 1818 DEFINE_ATTR_EVENT(xfs_attr_refillstate); 1819 1820 DEFINE_ATTR_EVENT(xfs_attr_rmtval_get); 1821 DEFINE_ATTR_EVENT(xfs_attr_rmtval_set); 1822 DEFINE_ATTR_EVENT(xfs_attr_rmtval_remove); 1823 1824 #define DEFINE_DA_EVENT(name) \ 1825 DEFINE_EVENT(xfs_da_class, name, \ 1826 TP_PROTO(struct xfs_da_args *args), \ 1827 TP_ARGS(args)) 1828 DEFINE_DA_EVENT(xfs_da_split); 1829 DEFINE_DA_EVENT(xfs_da_join); 1830 DEFINE_DA_EVENT(xfs_da_link_before); 1831 DEFINE_DA_EVENT(xfs_da_link_after); 1832 DEFINE_DA_EVENT(xfs_da_unlink_back); 1833 DEFINE_DA_EVENT(xfs_da_unlink_forward); 1834 DEFINE_DA_EVENT(xfs_da_root_split); 1835 DEFINE_DA_EVENT(xfs_da_root_join); 1836 DEFINE_DA_EVENT(xfs_da_node_add); 1837 DEFINE_DA_EVENT(xfs_da_node_create); 1838 DEFINE_DA_EVENT(xfs_da_node_split); 1839 DEFINE_DA_EVENT(xfs_da_node_remove); 1840 DEFINE_DA_EVENT(xfs_da_node_rebalance); 1841 DEFINE_DA_EVENT(xfs_da_node_unbalance); 1842 DEFINE_DA_EVENT(xfs_da_node_toosmall); 1843 DEFINE_DA_EVENT(xfs_da_swap_lastblock); 1844 DEFINE_DA_EVENT(xfs_da_grow_inode); 1845 DEFINE_DA_EVENT(xfs_da_shrink_inode); 1846 DEFINE_DA_EVENT(xfs_da_fixhashpath); 1847 DEFINE_DA_EVENT(xfs_da_path_shift); 1848 1849 DECLARE_EVENT_CLASS(xfs_dir2_space_class, 1850 TP_PROTO(struct xfs_da_args *args, int idx), 1851 TP_ARGS(args, idx), 1852 TP_STRUCT__entry( 1853 __field(dev_t, dev) 1854 __field(xfs_ino_t, ino) 1855 __field(int, op_flags) 1856 __field(int, idx) 1857 ), 1858 TP_fast_assign( 1859 __entry->dev = VFS_I(args->dp)->i_sb->s_dev; 1860 __entry->ino = args->dp->i_ino; 1861 __entry->op_flags = args->op_flags; 1862 __entry->idx = idx; 1863 ), 1864 TP_printk("dev %d:%d ino 0x%llx op_flags %s index %d", 1865 MAJOR(__entry->dev), MINOR(__entry->dev), 1866 __entry->ino, 1867 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS), 1868 __entry->idx) 1869 ) 1870 1871 #define DEFINE_DIR2_SPACE_EVENT(name) \ 1872 DEFINE_EVENT(xfs_dir2_space_class, name, \ 1873 TP_PROTO(struct xfs_da_args *args, int idx), \ 1874 TP_ARGS(args, idx)) 1875 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_add); 1876 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_remove); 1877 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_grow_inode); 1878 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_shrink_inode); 1879 1880 TRACE_EVENT(xfs_dir2_leafn_moveents, 1881 TP_PROTO(struct xfs_da_args *args, int src_idx, int dst_idx, int count), 1882 TP_ARGS(args, src_idx, dst_idx, count), 1883 TP_STRUCT__entry( 1884 __field(dev_t, dev) 1885 __field(xfs_ino_t, ino) 1886 __field(int, op_flags) 1887 __field(int, src_idx) 1888 __field(int, dst_idx) 1889 __field(int, count) 1890 ), 1891 TP_fast_assign( 1892 __entry->dev = VFS_I(args->dp)->i_sb->s_dev; 1893 __entry->ino = args->dp->i_ino; 1894 __entry->op_flags = args->op_flags; 1895 __entry->src_idx = src_idx; 1896 __entry->dst_idx = dst_idx; 1897 __entry->count = count; 1898 ), 1899 TP_printk("dev %d:%d ino 0x%llx op_flags %s " 1900 "src_idx %d dst_idx %d count %d", 1901 MAJOR(__entry->dev), MINOR(__entry->dev), 1902 __entry->ino, 1903 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS), 1904 __entry->src_idx, 1905 __entry->dst_idx, 1906 __entry->count) 1907 ); 1908 1909 #define XFS_SWAPEXT_INODES \ 1910 { 0, "target" }, \ 1911 { 1, "temp" } 1912 1913 #define XFS_INODE_FORMAT_STR \ 1914 { 0, "invalid" }, \ 1915 { 1, "local" }, \ 1916 { 2, "extent" }, \ 1917 { 3, "btree" } 1918 1919 DECLARE_EVENT_CLASS(xfs_swap_extent_class, 1920 TP_PROTO(struct xfs_inode *ip, int which), 1921 TP_ARGS(ip, which), 1922 TP_STRUCT__entry( 1923 __field(dev_t, dev) 1924 __field(int, which) 1925 __field(xfs_ino_t, ino) 1926 __field(int, format) 1927 __field(int, nex) 1928 __field(int, broot_size) 1929 __field(int, fork_off) 1930 ), 1931 TP_fast_assign( 1932 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1933 __entry->which = which; 1934 __entry->ino = ip->i_ino; 1935 __entry->format = ip->i_d.di_format; 1936 __entry->nex = ip->i_d.di_nextents; 1937 __entry->broot_size = ip->i_df.if_broot_bytes; 1938 __entry->fork_off = XFS_IFORK_BOFF(ip); 1939 ), 1940 TP_printk("dev %d:%d ino 0x%llx (%s), %s format, num_extents %d, " 1941 "broot size %d, fork offset %d", 1942 MAJOR(__entry->dev), MINOR(__entry->dev), 1943 __entry->ino, 1944 __print_symbolic(__entry->which, XFS_SWAPEXT_INODES), 1945 __print_symbolic(__entry->format, XFS_INODE_FORMAT_STR), 1946 __entry->nex, 1947 __entry->broot_size, 1948 __entry->fork_off) 1949 ) 1950 1951 #define DEFINE_SWAPEXT_EVENT(name) \ 1952 DEFINE_EVENT(xfs_swap_extent_class, name, \ 1953 TP_PROTO(struct xfs_inode *ip, int which), \ 1954 TP_ARGS(ip, which)) 1955 1956 DEFINE_SWAPEXT_EVENT(xfs_swap_extent_before); 1957 DEFINE_SWAPEXT_EVENT(xfs_swap_extent_after); 1958 1959 TRACE_EVENT(xfs_log_recover, 1960 TP_PROTO(struct xlog *log, xfs_daddr_t headblk, xfs_daddr_t tailblk), 1961 TP_ARGS(log, headblk, tailblk), 1962 TP_STRUCT__entry( 1963 __field(dev_t, dev) 1964 __field(xfs_daddr_t, headblk) 1965 __field(xfs_daddr_t, tailblk) 1966 ), 1967 TP_fast_assign( 1968 __entry->dev = log->l_mp->m_super->s_dev; 1969 __entry->headblk = headblk; 1970 __entry->tailblk = tailblk; 1971 ), 1972 TP_printk("dev %d:%d headblk 0x%llx tailblk 0x%llx", 1973 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->headblk, 1974 __entry->tailblk) 1975 ) 1976 1977 TRACE_EVENT(xfs_log_recover_record, 1978 TP_PROTO(struct xlog *log, struct xlog_rec_header *rhead, int pass), 1979 TP_ARGS(log, rhead, pass), 1980 TP_STRUCT__entry( 1981 __field(dev_t, dev) 1982 __field(xfs_lsn_t, lsn) 1983 __field(int, len) 1984 __field(int, num_logops) 1985 __field(int, pass) 1986 ), 1987 TP_fast_assign( 1988 __entry->dev = log->l_mp->m_super->s_dev; 1989 __entry->lsn = be64_to_cpu(rhead->h_lsn); 1990 __entry->len = be32_to_cpu(rhead->h_len); 1991 __entry->num_logops = be32_to_cpu(rhead->h_num_logops); 1992 __entry->pass = pass; 1993 ), 1994 TP_printk("dev %d:%d lsn 0x%llx len 0x%x num_logops 0x%x pass %d", 1995 MAJOR(__entry->dev), MINOR(__entry->dev), 1996 __entry->lsn, __entry->len, __entry->num_logops, 1997 __entry->pass) 1998 ) 1999 2000 DECLARE_EVENT_CLASS(xfs_log_recover_item_class, 2001 TP_PROTO(struct xlog *log, struct xlog_recover *trans, 2002 struct xlog_recover_item *item, int pass), 2003 TP_ARGS(log, trans, item, pass), 2004 TP_STRUCT__entry( 2005 __field(dev_t, dev) 2006 __field(unsigned long, item) 2007 __field(xlog_tid_t, tid) 2008 __field(xfs_lsn_t, lsn) 2009 __field(int, type) 2010 __field(int, pass) 2011 __field(int, count) 2012 __field(int, total) 2013 ), 2014 TP_fast_assign( 2015 __entry->dev = log->l_mp->m_super->s_dev; 2016 __entry->item = (unsigned long)item; 2017 __entry->tid = trans->r_log_tid; 2018 __entry->lsn = trans->r_lsn; 2019 __entry->type = ITEM_TYPE(item); 2020 __entry->pass = pass; 2021 __entry->count = item->ri_cnt; 2022 __entry->total = item->ri_total; 2023 ), 2024 TP_printk("dev %d:%d tid 0x%x lsn 0x%llx, pass %d, item %p, " 2025 "item type %s item region count/total %d/%d", 2026 MAJOR(__entry->dev), MINOR(__entry->dev), 2027 __entry->tid, 2028 __entry->lsn, 2029 __entry->pass, 2030 (void *)__entry->item, 2031 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), 2032 __entry->count, 2033 __entry->total) 2034 ) 2035 2036 #define DEFINE_LOG_RECOVER_ITEM(name) \ 2037 DEFINE_EVENT(xfs_log_recover_item_class, name, \ 2038 TP_PROTO(struct xlog *log, struct xlog_recover *trans, \ 2039 struct xlog_recover_item *item, int pass), \ 2040 TP_ARGS(log, trans, item, pass)) 2041 2042 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add); 2043 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add_cont); 2044 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_head); 2045 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_tail); 2046 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_recover); 2047 2048 DECLARE_EVENT_CLASS(xfs_log_recover_buf_item_class, 2049 TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f), 2050 TP_ARGS(log, buf_f), 2051 TP_STRUCT__entry( 2052 __field(dev_t, dev) 2053 __field(int64_t, blkno) 2054 __field(unsigned short, len) 2055 __field(unsigned short, flags) 2056 __field(unsigned short, size) 2057 __field(unsigned int, map_size) 2058 ), 2059 TP_fast_assign( 2060 __entry->dev = log->l_mp->m_super->s_dev; 2061 __entry->blkno = buf_f->blf_blkno; 2062 __entry->len = buf_f->blf_len; 2063 __entry->flags = buf_f->blf_flags; 2064 __entry->size = buf_f->blf_size; 2065 __entry->map_size = buf_f->blf_map_size; 2066 ), 2067 TP_printk("dev %d:%d blkno 0x%llx, len %u, flags 0x%x, size %d, " 2068 "map_size %d", 2069 MAJOR(__entry->dev), MINOR(__entry->dev), 2070 __entry->blkno, 2071 __entry->len, 2072 __entry->flags, 2073 __entry->size, 2074 __entry->map_size) 2075 ) 2076 2077 #define DEFINE_LOG_RECOVER_BUF_ITEM(name) \ 2078 DEFINE_EVENT(xfs_log_recover_buf_item_class, name, \ 2079 TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f), \ 2080 TP_ARGS(log, buf_f)) 2081 2082 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_not_cancel); 2083 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel); 2084 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_add); 2085 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_ref_inc); 2086 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_recover); 2087 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_skip); 2088 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_inode_buf); 2089 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_reg_buf); 2090 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_dquot_buf); 2091 2092 DECLARE_EVENT_CLASS(xfs_log_recover_ino_item_class, 2093 TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f), 2094 TP_ARGS(log, in_f), 2095 TP_STRUCT__entry( 2096 __field(dev_t, dev) 2097 __field(xfs_ino_t, ino) 2098 __field(unsigned short, size) 2099 __field(int, fields) 2100 __field(unsigned short, asize) 2101 __field(unsigned short, dsize) 2102 __field(int64_t, blkno) 2103 __field(int, len) 2104 __field(int, boffset) 2105 ), 2106 TP_fast_assign( 2107 __entry->dev = log->l_mp->m_super->s_dev; 2108 __entry->ino = in_f->ilf_ino; 2109 __entry->size = in_f->ilf_size; 2110 __entry->fields = in_f->ilf_fields; 2111 __entry->asize = in_f->ilf_asize; 2112 __entry->dsize = in_f->ilf_dsize; 2113 __entry->blkno = in_f->ilf_blkno; 2114 __entry->len = in_f->ilf_len; 2115 __entry->boffset = in_f->ilf_boffset; 2116 ), 2117 TP_printk("dev %d:%d ino 0x%llx, size %u, fields 0x%x, asize %d, " 2118 "dsize %d, blkno 0x%llx, len %d, boffset %d", 2119 MAJOR(__entry->dev), MINOR(__entry->dev), 2120 __entry->ino, 2121 __entry->size, 2122 __entry->fields, 2123 __entry->asize, 2124 __entry->dsize, 2125 __entry->blkno, 2126 __entry->len, 2127 __entry->boffset) 2128 ) 2129 #define DEFINE_LOG_RECOVER_INO_ITEM(name) \ 2130 DEFINE_EVENT(xfs_log_recover_ino_item_class, name, \ 2131 TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f), \ 2132 TP_ARGS(log, in_f)) 2133 2134 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_recover); 2135 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_cancel); 2136 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_skip); 2137 2138 DECLARE_EVENT_CLASS(xfs_log_recover_icreate_item_class, 2139 TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f), 2140 TP_ARGS(log, in_f), 2141 TP_STRUCT__entry( 2142 __field(dev_t, dev) 2143 __field(xfs_agnumber_t, agno) 2144 __field(xfs_agblock_t, agbno) 2145 __field(unsigned int, count) 2146 __field(unsigned int, isize) 2147 __field(xfs_agblock_t, length) 2148 __field(unsigned int, gen) 2149 ), 2150 TP_fast_assign( 2151 __entry->dev = log->l_mp->m_super->s_dev; 2152 __entry->agno = be32_to_cpu(in_f->icl_ag); 2153 __entry->agbno = be32_to_cpu(in_f->icl_agbno); 2154 __entry->count = be32_to_cpu(in_f->icl_count); 2155 __entry->isize = be32_to_cpu(in_f->icl_isize); 2156 __entry->length = be32_to_cpu(in_f->icl_length); 2157 __entry->gen = be32_to_cpu(in_f->icl_gen); 2158 ), 2159 TP_printk("dev %d:%d agno %u agbno %u count %u isize %u length %u " 2160 "gen %u", MAJOR(__entry->dev), MINOR(__entry->dev), 2161 __entry->agno, __entry->agbno, __entry->count, __entry->isize, 2162 __entry->length, __entry->gen) 2163 ) 2164 #define DEFINE_LOG_RECOVER_ICREATE_ITEM(name) \ 2165 DEFINE_EVENT(xfs_log_recover_icreate_item_class, name, \ 2166 TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f), \ 2167 TP_ARGS(log, in_f)) 2168 2169 DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_cancel); 2170 DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_recover); 2171 2172 DECLARE_EVENT_CLASS(xfs_discard_class, 2173 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2174 xfs_agblock_t agbno, xfs_extlen_t len), 2175 TP_ARGS(mp, agno, agbno, len), 2176 TP_STRUCT__entry( 2177 __field(dev_t, dev) 2178 __field(xfs_agnumber_t, agno) 2179 __field(xfs_agblock_t, agbno) 2180 __field(xfs_extlen_t, len) 2181 ), 2182 TP_fast_assign( 2183 __entry->dev = mp->m_super->s_dev; 2184 __entry->agno = agno; 2185 __entry->agbno = agbno; 2186 __entry->len = len; 2187 ), 2188 TP_printk("dev %d:%d agno %u agbno %u len %u", 2189 MAJOR(__entry->dev), MINOR(__entry->dev), 2190 __entry->agno, 2191 __entry->agbno, 2192 __entry->len) 2193 ) 2194 2195 #define DEFINE_DISCARD_EVENT(name) \ 2196 DEFINE_EVENT(xfs_discard_class, name, \ 2197 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2198 xfs_agblock_t agbno, xfs_extlen_t len), \ 2199 TP_ARGS(mp, agno, agbno, len)) 2200 DEFINE_DISCARD_EVENT(xfs_discard_extent); 2201 DEFINE_DISCARD_EVENT(xfs_discard_toosmall); 2202 DEFINE_DISCARD_EVENT(xfs_discard_exclude); 2203 DEFINE_DISCARD_EVENT(xfs_discard_busy); 2204 2205 /* btree cursor events */ 2206 DECLARE_EVENT_CLASS(xfs_btree_cur_class, 2207 TP_PROTO(struct xfs_btree_cur *cur, int level, struct xfs_buf *bp), 2208 TP_ARGS(cur, level, bp), 2209 TP_STRUCT__entry( 2210 __field(dev_t, dev) 2211 __field(xfs_btnum_t, btnum) 2212 __field(int, level) 2213 __field(int, nlevels) 2214 __field(int, ptr) 2215 __field(xfs_daddr_t, daddr) 2216 ), 2217 TP_fast_assign( 2218 __entry->dev = cur->bc_mp->m_super->s_dev; 2219 __entry->btnum = cur->bc_btnum; 2220 __entry->level = level; 2221 __entry->nlevels = cur->bc_nlevels; 2222 __entry->ptr = cur->bc_ptrs[level]; 2223 __entry->daddr = bp ? bp->b_bn : -1; 2224 ), 2225 TP_printk("dev %d:%d btnum %d level %d/%d ptr %d daddr 0x%llx", 2226 MAJOR(__entry->dev), MINOR(__entry->dev), 2227 __entry->btnum, 2228 __entry->level, 2229 __entry->nlevels, 2230 __entry->ptr, 2231 (unsigned long long)__entry->daddr) 2232 ) 2233 2234 #define DEFINE_BTREE_CUR_EVENT(name) \ 2235 DEFINE_EVENT(xfs_btree_cur_class, name, \ 2236 TP_PROTO(struct xfs_btree_cur *cur, int level, struct xfs_buf *bp), \ 2237 TP_ARGS(cur, level, bp)) 2238 DEFINE_BTREE_CUR_EVENT(xfs_btree_updkeys); 2239 DEFINE_BTREE_CUR_EVENT(xfs_btree_overlapped_query_range); 2240 2241 /* deferred ops */ 2242 struct xfs_defer_pending; 2243 struct xfs_defer_ops; 2244 2245 DECLARE_EVENT_CLASS(xfs_defer_class, 2246 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_ops *dop, 2247 unsigned long caller_ip), 2248 TP_ARGS(mp, dop, caller_ip), 2249 TP_STRUCT__entry( 2250 __field(dev_t, dev) 2251 __field(void *, dop) 2252 __field(char, committed) 2253 __field(char, low) 2254 __field(unsigned long, caller_ip) 2255 ), 2256 TP_fast_assign( 2257 __entry->dev = mp ? mp->m_super->s_dev : 0; 2258 __entry->dop = dop; 2259 __entry->committed = dop->dop_committed; 2260 __entry->low = dop->dop_low; 2261 __entry->caller_ip = caller_ip; 2262 ), 2263 TP_printk("dev %d:%d ops %p committed %d low %d, caller %pS", 2264 MAJOR(__entry->dev), MINOR(__entry->dev), 2265 __entry->dop, 2266 __entry->committed, 2267 __entry->low, 2268 (char *)__entry->caller_ip) 2269 ) 2270 #define DEFINE_DEFER_EVENT(name) \ 2271 DEFINE_EVENT(xfs_defer_class, name, \ 2272 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_ops *dop, \ 2273 unsigned long caller_ip), \ 2274 TP_ARGS(mp, dop, caller_ip)) 2275 2276 DECLARE_EVENT_CLASS(xfs_defer_error_class, 2277 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_ops *dop, int error), 2278 TP_ARGS(mp, dop, error), 2279 TP_STRUCT__entry( 2280 __field(dev_t, dev) 2281 __field(void *, dop) 2282 __field(char, committed) 2283 __field(char, low) 2284 __field(int, error) 2285 ), 2286 TP_fast_assign( 2287 __entry->dev = mp ? mp->m_super->s_dev : 0; 2288 __entry->dop = dop; 2289 __entry->committed = dop->dop_committed; 2290 __entry->low = dop->dop_low; 2291 __entry->error = error; 2292 ), 2293 TP_printk("dev %d:%d ops %p committed %d low %d err %d", 2294 MAJOR(__entry->dev), MINOR(__entry->dev), 2295 __entry->dop, 2296 __entry->committed, 2297 __entry->low, 2298 __entry->error) 2299 ) 2300 #define DEFINE_DEFER_ERROR_EVENT(name) \ 2301 DEFINE_EVENT(xfs_defer_error_class, name, \ 2302 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_ops *dop, int error), \ 2303 TP_ARGS(mp, dop, error)) 2304 2305 DECLARE_EVENT_CLASS(xfs_defer_pending_class, 2306 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp), 2307 TP_ARGS(mp, dfp), 2308 TP_STRUCT__entry( 2309 __field(dev_t, dev) 2310 __field(int, type) 2311 __field(void *, intent) 2312 __field(char, committed) 2313 __field(int, nr) 2314 ), 2315 TP_fast_assign( 2316 __entry->dev = mp ? mp->m_super->s_dev : 0; 2317 __entry->type = dfp->dfp_type->type; 2318 __entry->intent = dfp->dfp_intent; 2319 __entry->committed = dfp->dfp_done != NULL; 2320 __entry->nr = dfp->dfp_count; 2321 ), 2322 TP_printk("dev %d:%d optype %d intent %p committed %d nr %d", 2323 MAJOR(__entry->dev), MINOR(__entry->dev), 2324 __entry->type, 2325 __entry->intent, 2326 __entry->committed, 2327 __entry->nr) 2328 ) 2329 #define DEFINE_DEFER_PENDING_EVENT(name) \ 2330 DEFINE_EVENT(xfs_defer_pending_class, name, \ 2331 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp), \ 2332 TP_ARGS(mp, dfp)) 2333 2334 DECLARE_EVENT_CLASS(xfs_phys_extent_deferred_class, 2335 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2336 int type, xfs_agblock_t agbno, xfs_extlen_t len), 2337 TP_ARGS(mp, agno, type, agbno, len), 2338 TP_STRUCT__entry( 2339 __field(dev_t, dev) 2340 __field(xfs_agnumber_t, agno) 2341 __field(int, type) 2342 __field(xfs_agblock_t, agbno) 2343 __field(xfs_extlen_t, len) 2344 ), 2345 TP_fast_assign( 2346 __entry->dev = mp->m_super->s_dev; 2347 __entry->agno = agno; 2348 __entry->type = type; 2349 __entry->agbno = agbno; 2350 __entry->len = len; 2351 ), 2352 TP_printk("dev %d:%d op %d agno %u agbno %u len %u", 2353 MAJOR(__entry->dev), MINOR(__entry->dev), 2354 __entry->type, 2355 __entry->agno, 2356 __entry->agbno, 2357 __entry->len) 2358 ); 2359 #define DEFINE_PHYS_EXTENT_DEFERRED_EVENT(name) \ 2360 DEFINE_EVENT(xfs_phys_extent_deferred_class, name, \ 2361 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2362 int type, \ 2363 xfs_agblock_t bno, \ 2364 xfs_extlen_t len), \ 2365 TP_ARGS(mp, agno, type, bno, len)) 2366 2367 DECLARE_EVENT_CLASS(xfs_map_extent_deferred_class, 2368 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2369 int op, 2370 xfs_agblock_t agbno, 2371 xfs_ino_t ino, 2372 int whichfork, 2373 xfs_fileoff_t offset, 2374 xfs_filblks_t len, 2375 xfs_exntst_t state), 2376 TP_ARGS(mp, agno, op, agbno, ino, whichfork, offset, len, state), 2377 TP_STRUCT__entry( 2378 __field(dev_t, dev) 2379 __field(xfs_agnumber_t, agno) 2380 __field(xfs_ino_t, ino) 2381 __field(xfs_agblock_t, agbno) 2382 __field(int, whichfork) 2383 __field(xfs_fileoff_t, l_loff) 2384 __field(xfs_filblks_t, l_len) 2385 __field(xfs_exntst_t, l_state) 2386 __field(int, op) 2387 ), 2388 TP_fast_assign( 2389 __entry->dev = mp->m_super->s_dev; 2390 __entry->agno = agno; 2391 __entry->ino = ino; 2392 __entry->agbno = agbno; 2393 __entry->whichfork = whichfork; 2394 __entry->l_loff = offset; 2395 __entry->l_len = len; 2396 __entry->l_state = state; 2397 __entry->op = op; 2398 ), 2399 TP_printk("dev %d:%d op %d agno %u agbno %u owner %lld %s offset %llu len %llu state %d", 2400 MAJOR(__entry->dev), MINOR(__entry->dev), 2401 __entry->op, 2402 __entry->agno, 2403 __entry->agbno, 2404 __entry->ino, 2405 __entry->whichfork == XFS_ATTR_FORK ? "attr" : "data", 2406 __entry->l_loff, 2407 __entry->l_len, 2408 __entry->l_state) 2409 ); 2410 #define DEFINE_MAP_EXTENT_DEFERRED_EVENT(name) \ 2411 DEFINE_EVENT(xfs_map_extent_deferred_class, name, \ 2412 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2413 int op, \ 2414 xfs_agblock_t agbno, \ 2415 xfs_ino_t ino, \ 2416 int whichfork, \ 2417 xfs_fileoff_t offset, \ 2418 xfs_filblks_t len, \ 2419 xfs_exntst_t state), \ 2420 TP_ARGS(mp, agno, op, agbno, ino, whichfork, offset, len, state)) 2421 2422 DEFINE_DEFER_EVENT(xfs_defer_init); 2423 DEFINE_DEFER_EVENT(xfs_defer_cancel); 2424 DEFINE_DEFER_EVENT(xfs_defer_trans_roll); 2425 DEFINE_DEFER_EVENT(xfs_defer_trans_abort); 2426 DEFINE_DEFER_EVENT(xfs_defer_finish); 2427 DEFINE_DEFER_EVENT(xfs_defer_finish_done); 2428 2429 DEFINE_DEFER_ERROR_EVENT(xfs_defer_trans_roll_error); 2430 DEFINE_DEFER_ERROR_EVENT(xfs_defer_finish_error); 2431 2432 DEFINE_DEFER_PENDING_EVENT(xfs_defer_intake_work); 2433 DEFINE_DEFER_PENDING_EVENT(xfs_defer_intake_cancel); 2434 DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_cancel); 2435 DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_finish); 2436 DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_abort); 2437 2438 #define DEFINE_BMAP_FREE_DEFERRED_EVENT DEFINE_PHYS_EXTENT_DEFERRED_EVENT 2439 DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_bmap_free_defer); 2440 DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_bmap_free_deferred); 2441 DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_agfl_free_defer); 2442 DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_agfl_free_deferred); 2443 2444 /* rmap tracepoints */ 2445 DECLARE_EVENT_CLASS(xfs_rmap_class, 2446 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2447 xfs_agblock_t agbno, xfs_extlen_t len, bool unwritten, 2448 struct xfs_owner_info *oinfo), 2449 TP_ARGS(mp, agno, agbno, len, unwritten, oinfo), 2450 TP_STRUCT__entry( 2451 __field(dev_t, dev) 2452 __field(xfs_agnumber_t, agno) 2453 __field(xfs_agblock_t, agbno) 2454 __field(xfs_extlen_t, len) 2455 __field(uint64_t, owner) 2456 __field(uint64_t, offset) 2457 __field(unsigned long, flags) 2458 ), 2459 TP_fast_assign( 2460 __entry->dev = mp->m_super->s_dev; 2461 __entry->agno = agno; 2462 __entry->agbno = agbno; 2463 __entry->len = len; 2464 __entry->owner = oinfo->oi_owner; 2465 __entry->offset = oinfo->oi_offset; 2466 __entry->flags = oinfo->oi_flags; 2467 if (unwritten) 2468 __entry->flags |= XFS_RMAP_UNWRITTEN; 2469 ), 2470 TP_printk("dev %d:%d agno %u agbno %u len %u owner %lld offset %llu flags 0x%lx", 2471 MAJOR(__entry->dev), MINOR(__entry->dev), 2472 __entry->agno, 2473 __entry->agbno, 2474 __entry->len, 2475 __entry->owner, 2476 __entry->offset, 2477 __entry->flags) 2478 ); 2479 #define DEFINE_RMAP_EVENT(name) \ 2480 DEFINE_EVENT(xfs_rmap_class, name, \ 2481 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2482 xfs_agblock_t agbno, xfs_extlen_t len, bool unwritten, \ 2483 struct xfs_owner_info *oinfo), \ 2484 TP_ARGS(mp, agno, agbno, len, unwritten, oinfo)) 2485 2486 /* simple AG-based error/%ip tracepoint class */ 2487 DECLARE_EVENT_CLASS(xfs_ag_error_class, 2488 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int error, 2489 unsigned long caller_ip), 2490 TP_ARGS(mp, agno, error, caller_ip), 2491 TP_STRUCT__entry( 2492 __field(dev_t, dev) 2493 __field(xfs_agnumber_t, agno) 2494 __field(int, error) 2495 __field(unsigned long, caller_ip) 2496 ), 2497 TP_fast_assign( 2498 __entry->dev = mp->m_super->s_dev; 2499 __entry->agno = agno; 2500 __entry->error = error; 2501 __entry->caller_ip = caller_ip; 2502 ), 2503 TP_printk("dev %d:%d agno %u error %d caller %pS", 2504 MAJOR(__entry->dev), MINOR(__entry->dev), 2505 __entry->agno, 2506 __entry->error, 2507 (char *)__entry->caller_ip) 2508 ); 2509 2510 #define DEFINE_AG_ERROR_EVENT(name) \ 2511 DEFINE_EVENT(xfs_ag_error_class, name, \ 2512 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int error, \ 2513 unsigned long caller_ip), \ 2514 TP_ARGS(mp, agno, error, caller_ip)) 2515 2516 DEFINE_RMAP_EVENT(xfs_rmap_unmap); 2517 DEFINE_RMAP_EVENT(xfs_rmap_unmap_done); 2518 DEFINE_AG_ERROR_EVENT(xfs_rmap_unmap_error); 2519 DEFINE_RMAP_EVENT(xfs_rmap_map); 2520 DEFINE_RMAP_EVENT(xfs_rmap_map_done); 2521 DEFINE_AG_ERROR_EVENT(xfs_rmap_map_error); 2522 DEFINE_RMAP_EVENT(xfs_rmap_convert); 2523 DEFINE_RMAP_EVENT(xfs_rmap_convert_done); 2524 DEFINE_AG_ERROR_EVENT(xfs_rmap_convert_error); 2525 DEFINE_AG_ERROR_EVENT(xfs_rmap_convert_state); 2526 2527 DECLARE_EVENT_CLASS(xfs_rmapbt_class, 2528 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2529 xfs_agblock_t agbno, xfs_extlen_t len, 2530 uint64_t owner, uint64_t offset, unsigned int flags), 2531 TP_ARGS(mp, agno, agbno, len, owner, offset, flags), 2532 TP_STRUCT__entry( 2533 __field(dev_t, dev) 2534 __field(xfs_agnumber_t, agno) 2535 __field(xfs_agblock_t, agbno) 2536 __field(xfs_extlen_t, len) 2537 __field(uint64_t, owner) 2538 __field(uint64_t, offset) 2539 __field(unsigned int, flags) 2540 ), 2541 TP_fast_assign( 2542 __entry->dev = mp->m_super->s_dev; 2543 __entry->agno = agno; 2544 __entry->agbno = agbno; 2545 __entry->len = len; 2546 __entry->owner = owner; 2547 __entry->offset = offset; 2548 __entry->flags = flags; 2549 ), 2550 TP_printk("dev %d:%d agno %u agbno %u len %u owner %lld offset %llu flags 0x%x", 2551 MAJOR(__entry->dev), MINOR(__entry->dev), 2552 __entry->agno, 2553 __entry->agbno, 2554 __entry->len, 2555 __entry->owner, 2556 __entry->offset, 2557 __entry->flags) 2558 ); 2559 #define DEFINE_RMAPBT_EVENT(name) \ 2560 DEFINE_EVENT(xfs_rmapbt_class, name, \ 2561 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2562 xfs_agblock_t agbno, xfs_extlen_t len, \ 2563 uint64_t owner, uint64_t offset, unsigned int flags), \ 2564 TP_ARGS(mp, agno, agbno, len, owner, offset, flags)) 2565 2566 #define DEFINE_RMAP_DEFERRED_EVENT DEFINE_MAP_EXTENT_DEFERRED_EVENT 2567 DEFINE_RMAP_DEFERRED_EVENT(xfs_rmap_defer); 2568 DEFINE_RMAP_DEFERRED_EVENT(xfs_rmap_deferred); 2569 2570 DEFINE_BUSY_EVENT(xfs_rmapbt_alloc_block); 2571 DEFINE_BUSY_EVENT(xfs_rmapbt_free_block); 2572 DEFINE_RMAPBT_EVENT(xfs_rmap_update); 2573 DEFINE_RMAPBT_EVENT(xfs_rmap_insert); 2574 DEFINE_RMAPBT_EVENT(xfs_rmap_delete); 2575 DEFINE_AG_ERROR_EVENT(xfs_rmap_insert_error); 2576 DEFINE_AG_ERROR_EVENT(xfs_rmap_delete_error); 2577 DEFINE_AG_ERROR_EVENT(xfs_rmap_update_error); 2578 2579 DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_candidate); 2580 DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_query); 2581 DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range_candidate); 2582 DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range); 2583 DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range_result); 2584 DEFINE_RMAPBT_EVENT(xfs_rmap_find_right_neighbor_result); 2585 DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_result); 2586 2587 /* deferred bmbt updates */ 2588 #define DEFINE_BMAP_DEFERRED_EVENT DEFINE_RMAP_DEFERRED_EVENT 2589 DEFINE_BMAP_DEFERRED_EVENT(xfs_bmap_defer); 2590 DEFINE_BMAP_DEFERRED_EVENT(xfs_bmap_deferred); 2591 2592 /* per-AG reservation */ 2593 DECLARE_EVENT_CLASS(xfs_ag_resv_class, 2594 TP_PROTO(struct xfs_perag *pag, enum xfs_ag_resv_type resv, 2595 xfs_extlen_t len), 2596 TP_ARGS(pag, resv, len), 2597 TP_STRUCT__entry( 2598 __field(dev_t, dev) 2599 __field(xfs_agnumber_t, agno) 2600 __field(int, resv) 2601 __field(xfs_extlen_t, freeblks) 2602 __field(xfs_extlen_t, flcount) 2603 __field(xfs_extlen_t, reserved) 2604 __field(xfs_extlen_t, asked) 2605 __field(xfs_extlen_t, len) 2606 ), 2607 TP_fast_assign( 2608 struct xfs_ag_resv *r = xfs_perag_resv(pag, resv); 2609 2610 __entry->dev = pag->pag_mount->m_super->s_dev; 2611 __entry->agno = pag->pag_agno; 2612 __entry->resv = resv; 2613 __entry->freeblks = pag->pagf_freeblks; 2614 __entry->flcount = pag->pagf_flcount; 2615 __entry->reserved = r ? r->ar_reserved : 0; 2616 __entry->asked = r ? r->ar_asked : 0; 2617 __entry->len = len; 2618 ), 2619 TP_printk("dev %d:%d agno %u resv %d freeblks %u flcount %u " 2620 "resv %u ask %u len %u", 2621 MAJOR(__entry->dev), MINOR(__entry->dev), 2622 __entry->agno, 2623 __entry->resv, 2624 __entry->freeblks, 2625 __entry->flcount, 2626 __entry->reserved, 2627 __entry->asked, 2628 __entry->len) 2629 ) 2630 #define DEFINE_AG_RESV_EVENT(name) \ 2631 DEFINE_EVENT(xfs_ag_resv_class, name, \ 2632 TP_PROTO(struct xfs_perag *pag, enum xfs_ag_resv_type type, \ 2633 xfs_extlen_t len), \ 2634 TP_ARGS(pag, type, len)) 2635 2636 /* per-AG reservation tracepoints */ 2637 DEFINE_AG_RESV_EVENT(xfs_ag_resv_init); 2638 DEFINE_AG_RESV_EVENT(xfs_ag_resv_free); 2639 DEFINE_AG_RESV_EVENT(xfs_ag_resv_alloc_extent); 2640 DEFINE_AG_RESV_EVENT(xfs_ag_resv_free_extent); 2641 DEFINE_AG_RESV_EVENT(xfs_ag_resv_critical); 2642 DEFINE_AG_RESV_EVENT(xfs_ag_resv_needed); 2643 2644 DEFINE_AG_ERROR_EVENT(xfs_ag_resv_free_error); 2645 DEFINE_AG_ERROR_EVENT(xfs_ag_resv_init_error); 2646 2647 /* refcount tracepoint classes */ 2648 2649 /* reuse the discard trace class for agbno/aglen-based traces */ 2650 #define DEFINE_AG_EXTENT_EVENT(name) DEFINE_DISCARD_EVENT(name) 2651 2652 /* ag btree lookup tracepoint class */ 2653 #define XFS_AG_BTREE_CMP_FORMAT_STR \ 2654 { XFS_LOOKUP_EQ, "eq" }, \ 2655 { XFS_LOOKUP_LE, "le" }, \ 2656 { XFS_LOOKUP_GE, "ge" } 2657 DECLARE_EVENT_CLASS(xfs_ag_btree_lookup_class, 2658 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2659 xfs_agblock_t agbno, xfs_lookup_t dir), 2660 TP_ARGS(mp, agno, agbno, dir), 2661 TP_STRUCT__entry( 2662 __field(dev_t, dev) 2663 __field(xfs_agnumber_t, agno) 2664 __field(xfs_agblock_t, agbno) 2665 __field(xfs_lookup_t, dir) 2666 ), 2667 TP_fast_assign( 2668 __entry->dev = mp->m_super->s_dev; 2669 __entry->agno = agno; 2670 __entry->agbno = agbno; 2671 __entry->dir = dir; 2672 ), 2673 TP_printk("dev %d:%d agno %u agbno %u cmp %s(%d)", 2674 MAJOR(__entry->dev), MINOR(__entry->dev), 2675 __entry->agno, 2676 __entry->agbno, 2677 __print_symbolic(__entry->dir, XFS_AG_BTREE_CMP_FORMAT_STR), 2678 __entry->dir) 2679 ) 2680 2681 #define DEFINE_AG_BTREE_LOOKUP_EVENT(name) \ 2682 DEFINE_EVENT(xfs_ag_btree_lookup_class, name, \ 2683 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2684 xfs_agblock_t agbno, xfs_lookup_t dir), \ 2685 TP_ARGS(mp, agno, agbno, dir)) 2686 2687 /* single-rcext tracepoint class */ 2688 DECLARE_EVENT_CLASS(xfs_refcount_extent_class, 2689 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2690 struct xfs_refcount_irec *irec), 2691 TP_ARGS(mp, agno, irec), 2692 TP_STRUCT__entry( 2693 __field(dev_t, dev) 2694 __field(xfs_agnumber_t, agno) 2695 __field(xfs_agblock_t, startblock) 2696 __field(xfs_extlen_t, blockcount) 2697 __field(xfs_nlink_t, refcount) 2698 ), 2699 TP_fast_assign( 2700 __entry->dev = mp->m_super->s_dev; 2701 __entry->agno = agno; 2702 __entry->startblock = irec->rc_startblock; 2703 __entry->blockcount = irec->rc_blockcount; 2704 __entry->refcount = irec->rc_refcount; 2705 ), 2706 TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u", 2707 MAJOR(__entry->dev), MINOR(__entry->dev), 2708 __entry->agno, 2709 __entry->startblock, 2710 __entry->blockcount, 2711 __entry->refcount) 2712 ) 2713 2714 #define DEFINE_REFCOUNT_EXTENT_EVENT(name) \ 2715 DEFINE_EVENT(xfs_refcount_extent_class, name, \ 2716 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2717 struct xfs_refcount_irec *irec), \ 2718 TP_ARGS(mp, agno, irec)) 2719 2720 /* single-rcext and an agbno tracepoint class */ 2721 DECLARE_EVENT_CLASS(xfs_refcount_extent_at_class, 2722 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2723 struct xfs_refcount_irec *irec, xfs_agblock_t agbno), 2724 TP_ARGS(mp, agno, irec, agbno), 2725 TP_STRUCT__entry( 2726 __field(dev_t, dev) 2727 __field(xfs_agnumber_t, agno) 2728 __field(xfs_agblock_t, startblock) 2729 __field(xfs_extlen_t, blockcount) 2730 __field(xfs_nlink_t, refcount) 2731 __field(xfs_agblock_t, agbno) 2732 ), 2733 TP_fast_assign( 2734 __entry->dev = mp->m_super->s_dev; 2735 __entry->agno = agno; 2736 __entry->startblock = irec->rc_startblock; 2737 __entry->blockcount = irec->rc_blockcount; 2738 __entry->refcount = irec->rc_refcount; 2739 __entry->agbno = agbno; 2740 ), 2741 TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u @ agbno %u", 2742 MAJOR(__entry->dev), MINOR(__entry->dev), 2743 __entry->agno, 2744 __entry->startblock, 2745 __entry->blockcount, 2746 __entry->refcount, 2747 __entry->agbno) 2748 ) 2749 2750 #define DEFINE_REFCOUNT_EXTENT_AT_EVENT(name) \ 2751 DEFINE_EVENT(xfs_refcount_extent_at_class, name, \ 2752 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2753 struct xfs_refcount_irec *irec, xfs_agblock_t agbno), \ 2754 TP_ARGS(mp, agno, irec, agbno)) 2755 2756 /* double-rcext tracepoint class */ 2757 DECLARE_EVENT_CLASS(xfs_refcount_double_extent_class, 2758 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2759 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2), 2760 TP_ARGS(mp, agno, i1, i2), 2761 TP_STRUCT__entry( 2762 __field(dev_t, dev) 2763 __field(xfs_agnumber_t, agno) 2764 __field(xfs_agblock_t, i1_startblock) 2765 __field(xfs_extlen_t, i1_blockcount) 2766 __field(xfs_nlink_t, i1_refcount) 2767 __field(xfs_agblock_t, i2_startblock) 2768 __field(xfs_extlen_t, i2_blockcount) 2769 __field(xfs_nlink_t, i2_refcount) 2770 ), 2771 TP_fast_assign( 2772 __entry->dev = mp->m_super->s_dev; 2773 __entry->agno = agno; 2774 __entry->i1_startblock = i1->rc_startblock; 2775 __entry->i1_blockcount = i1->rc_blockcount; 2776 __entry->i1_refcount = i1->rc_refcount; 2777 __entry->i2_startblock = i2->rc_startblock; 2778 __entry->i2_blockcount = i2->rc_blockcount; 2779 __entry->i2_refcount = i2->rc_refcount; 2780 ), 2781 TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u -- " 2782 "agbno %u len %u refcount %u", 2783 MAJOR(__entry->dev), MINOR(__entry->dev), 2784 __entry->agno, 2785 __entry->i1_startblock, 2786 __entry->i1_blockcount, 2787 __entry->i1_refcount, 2788 __entry->i2_startblock, 2789 __entry->i2_blockcount, 2790 __entry->i2_refcount) 2791 ) 2792 2793 #define DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(name) \ 2794 DEFINE_EVENT(xfs_refcount_double_extent_class, name, \ 2795 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2796 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2), \ 2797 TP_ARGS(mp, agno, i1, i2)) 2798 2799 /* double-rcext and an agbno tracepoint class */ 2800 DECLARE_EVENT_CLASS(xfs_refcount_double_extent_at_class, 2801 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2802 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, 2803 xfs_agblock_t agbno), 2804 TP_ARGS(mp, agno, i1, i2, agbno), 2805 TP_STRUCT__entry( 2806 __field(dev_t, dev) 2807 __field(xfs_agnumber_t, agno) 2808 __field(xfs_agblock_t, i1_startblock) 2809 __field(xfs_extlen_t, i1_blockcount) 2810 __field(xfs_nlink_t, i1_refcount) 2811 __field(xfs_agblock_t, i2_startblock) 2812 __field(xfs_extlen_t, i2_blockcount) 2813 __field(xfs_nlink_t, i2_refcount) 2814 __field(xfs_agblock_t, agbno) 2815 ), 2816 TP_fast_assign( 2817 __entry->dev = mp->m_super->s_dev; 2818 __entry->agno = agno; 2819 __entry->i1_startblock = i1->rc_startblock; 2820 __entry->i1_blockcount = i1->rc_blockcount; 2821 __entry->i1_refcount = i1->rc_refcount; 2822 __entry->i2_startblock = i2->rc_startblock; 2823 __entry->i2_blockcount = i2->rc_blockcount; 2824 __entry->i2_refcount = i2->rc_refcount; 2825 __entry->agbno = agbno; 2826 ), 2827 TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u -- " 2828 "agbno %u len %u refcount %u @ agbno %u", 2829 MAJOR(__entry->dev), MINOR(__entry->dev), 2830 __entry->agno, 2831 __entry->i1_startblock, 2832 __entry->i1_blockcount, 2833 __entry->i1_refcount, 2834 __entry->i2_startblock, 2835 __entry->i2_blockcount, 2836 __entry->i2_refcount, 2837 __entry->agbno) 2838 ) 2839 2840 #define DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(name) \ 2841 DEFINE_EVENT(xfs_refcount_double_extent_at_class, name, \ 2842 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2843 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, \ 2844 xfs_agblock_t agbno), \ 2845 TP_ARGS(mp, agno, i1, i2, agbno)) 2846 2847 /* triple-rcext tracepoint class */ 2848 DECLARE_EVENT_CLASS(xfs_refcount_triple_extent_class, 2849 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2850 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, 2851 struct xfs_refcount_irec *i3), 2852 TP_ARGS(mp, agno, i1, i2, i3), 2853 TP_STRUCT__entry( 2854 __field(dev_t, dev) 2855 __field(xfs_agnumber_t, agno) 2856 __field(xfs_agblock_t, i1_startblock) 2857 __field(xfs_extlen_t, i1_blockcount) 2858 __field(xfs_nlink_t, i1_refcount) 2859 __field(xfs_agblock_t, i2_startblock) 2860 __field(xfs_extlen_t, i2_blockcount) 2861 __field(xfs_nlink_t, i2_refcount) 2862 __field(xfs_agblock_t, i3_startblock) 2863 __field(xfs_extlen_t, i3_blockcount) 2864 __field(xfs_nlink_t, i3_refcount) 2865 ), 2866 TP_fast_assign( 2867 __entry->dev = mp->m_super->s_dev; 2868 __entry->agno = agno; 2869 __entry->i1_startblock = i1->rc_startblock; 2870 __entry->i1_blockcount = i1->rc_blockcount; 2871 __entry->i1_refcount = i1->rc_refcount; 2872 __entry->i2_startblock = i2->rc_startblock; 2873 __entry->i2_blockcount = i2->rc_blockcount; 2874 __entry->i2_refcount = i2->rc_refcount; 2875 __entry->i3_startblock = i3->rc_startblock; 2876 __entry->i3_blockcount = i3->rc_blockcount; 2877 __entry->i3_refcount = i3->rc_refcount; 2878 ), 2879 TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u -- " 2880 "agbno %u len %u refcount %u -- " 2881 "agbno %u len %u refcount %u", 2882 MAJOR(__entry->dev), MINOR(__entry->dev), 2883 __entry->agno, 2884 __entry->i1_startblock, 2885 __entry->i1_blockcount, 2886 __entry->i1_refcount, 2887 __entry->i2_startblock, 2888 __entry->i2_blockcount, 2889 __entry->i2_refcount, 2890 __entry->i3_startblock, 2891 __entry->i3_blockcount, 2892 __entry->i3_refcount) 2893 ); 2894 2895 #define DEFINE_REFCOUNT_TRIPLE_EXTENT_EVENT(name) \ 2896 DEFINE_EVENT(xfs_refcount_triple_extent_class, name, \ 2897 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2898 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, \ 2899 struct xfs_refcount_irec *i3), \ 2900 TP_ARGS(mp, agno, i1, i2, i3)) 2901 2902 /* refcount btree tracepoints */ 2903 DEFINE_BUSY_EVENT(xfs_refcountbt_alloc_block); 2904 DEFINE_BUSY_EVENT(xfs_refcountbt_free_block); 2905 DEFINE_AG_BTREE_LOOKUP_EVENT(xfs_refcount_lookup); 2906 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_get); 2907 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_update); 2908 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_insert); 2909 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_delete); 2910 DEFINE_AG_ERROR_EVENT(xfs_refcount_insert_error); 2911 DEFINE_AG_ERROR_EVENT(xfs_refcount_delete_error); 2912 DEFINE_AG_ERROR_EVENT(xfs_refcount_update_error); 2913 2914 /* refcount adjustment tracepoints */ 2915 DEFINE_AG_EXTENT_EVENT(xfs_refcount_increase); 2916 DEFINE_AG_EXTENT_EVENT(xfs_refcount_decrease); 2917 DEFINE_AG_EXTENT_EVENT(xfs_refcount_cow_increase); 2918 DEFINE_AG_EXTENT_EVENT(xfs_refcount_cow_decrease); 2919 DEFINE_REFCOUNT_TRIPLE_EXTENT_EVENT(xfs_refcount_merge_center_extents); 2920 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_modify_extent); 2921 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_recover_extent); 2922 DEFINE_REFCOUNT_EXTENT_AT_EVENT(xfs_refcount_split_extent); 2923 DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(xfs_refcount_merge_left_extent); 2924 DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(xfs_refcount_merge_right_extent); 2925 DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(xfs_refcount_find_left_extent); 2926 DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(xfs_refcount_find_right_extent); 2927 DEFINE_AG_ERROR_EVENT(xfs_refcount_adjust_error); 2928 DEFINE_AG_ERROR_EVENT(xfs_refcount_adjust_cow_error); 2929 DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_center_extents_error); 2930 DEFINE_AG_ERROR_EVENT(xfs_refcount_modify_extent_error); 2931 DEFINE_AG_ERROR_EVENT(xfs_refcount_split_extent_error); 2932 DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_left_extent_error); 2933 DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_right_extent_error); 2934 DEFINE_AG_ERROR_EVENT(xfs_refcount_find_left_extent_error); 2935 DEFINE_AG_ERROR_EVENT(xfs_refcount_find_right_extent_error); 2936 2937 /* reflink helpers */ 2938 DEFINE_AG_EXTENT_EVENT(xfs_refcount_find_shared); 2939 DEFINE_AG_EXTENT_EVENT(xfs_refcount_find_shared_result); 2940 DEFINE_AG_ERROR_EVENT(xfs_refcount_find_shared_error); 2941 #define DEFINE_REFCOUNT_DEFERRED_EVENT DEFINE_PHYS_EXTENT_DEFERRED_EVENT 2942 DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_defer); 2943 DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_deferred); 2944 2945 TRACE_EVENT(xfs_refcount_finish_one_leftover, 2946 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2947 int type, xfs_agblock_t agbno, xfs_extlen_t len, 2948 xfs_agblock_t new_agbno, xfs_extlen_t new_len), 2949 TP_ARGS(mp, agno, type, agbno, len, new_agbno, new_len), 2950 TP_STRUCT__entry( 2951 __field(dev_t, dev) 2952 __field(xfs_agnumber_t, agno) 2953 __field(int, type) 2954 __field(xfs_agblock_t, agbno) 2955 __field(xfs_extlen_t, len) 2956 __field(xfs_agblock_t, new_agbno) 2957 __field(xfs_extlen_t, new_len) 2958 ), 2959 TP_fast_assign( 2960 __entry->dev = mp->m_super->s_dev; 2961 __entry->agno = agno; 2962 __entry->type = type; 2963 __entry->agbno = agbno; 2964 __entry->len = len; 2965 __entry->new_agbno = new_agbno; 2966 __entry->new_len = new_len; 2967 ), 2968 TP_printk("dev %d:%d type %d agno %u agbno %u len %u new_agbno %u new_len %u", 2969 MAJOR(__entry->dev), MINOR(__entry->dev), 2970 __entry->type, 2971 __entry->agno, 2972 __entry->agbno, 2973 __entry->len, 2974 __entry->new_agbno, 2975 __entry->new_len) 2976 ); 2977 2978 /* simple inode-based error/%ip tracepoint class */ 2979 DECLARE_EVENT_CLASS(xfs_inode_error_class, 2980 TP_PROTO(struct xfs_inode *ip, int error, unsigned long caller_ip), 2981 TP_ARGS(ip, error, caller_ip), 2982 TP_STRUCT__entry( 2983 __field(dev_t, dev) 2984 __field(xfs_ino_t, ino) 2985 __field(int, error) 2986 __field(unsigned long, caller_ip) 2987 ), 2988 TP_fast_assign( 2989 __entry->dev = VFS_I(ip)->i_sb->s_dev; 2990 __entry->ino = ip->i_ino; 2991 __entry->error = error; 2992 __entry->caller_ip = caller_ip; 2993 ), 2994 TP_printk("dev %d:%d ino %llx error %d caller %pS", 2995 MAJOR(__entry->dev), MINOR(__entry->dev), 2996 __entry->ino, 2997 __entry->error, 2998 (char *)__entry->caller_ip) 2999 ); 3000 3001 #define DEFINE_INODE_ERROR_EVENT(name) \ 3002 DEFINE_EVENT(xfs_inode_error_class, name, \ 3003 TP_PROTO(struct xfs_inode *ip, int error, \ 3004 unsigned long caller_ip), \ 3005 TP_ARGS(ip, error, caller_ip)) 3006 3007 /* reflink tracepoint classes */ 3008 3009 /* two-file io tracepoint class */ 3010 DECLARE_EVENT_CLASS(xfs_double_io_class, 3011 TP_PROTO(struct xfs_inode *src, xfs_off_t soffset, xfs_off_t len, 3012 struct xfs_inode *dest, xfs_off_t doffset), 3013 TP_ARGS(src, soffset, len, dest, doffset), 3014 TP_STRUCT__entry( 3015 __field(dev_t, dev) 3016 __field(xfs_ino_t, src_ino) 3017 __field(loff_t, src_isize) 3018 __field(loff_t, src_disize) 3019 __field(loff_t, src_offset) 3020 __field(size_t, len) 3021 __field(xfs_ino_t, dest_ino) 3022 __field(loff_t, dest_isize) 3023 __field(loff_t, dest_disize) 3024 __field(loff_t, dest_offset) 3025 ), 3026 TP_fast_assign( 3027 __entry->dev = VFS_I(src)->i_sb->s_dev; 3028 __entry->src_ino = src->i_ino; 3029 __entry->src_isize = VFS_I(src)->i_size; 3030 __entry->src_disize = src->i_d.di_size; 3031 __entry->src_offset = soffset; 3032 __entry->len = len; 3033 __entry->dest_ino = dest->i_ino; 3034 __entry->dest_isize = VFS_I(dest)->i_size; 3035 __entry->dest_disize = dest->i_d.di_size; 3036 __entry->dest_offset = doffset; 3037 ), 3038 TP_printk("dev %d:%d count %zd " 3039 "ino 0x%llx isize 0x%llx disize 0x%llx offset 0x%llx -> " 3040 "ino 0x%llx isize 0x%llx disize 0x%llx offset 0x%llx", 3041 MAJOR(__entry->dev), MINOR(__entry->dev), 3042 __entry->len, 3043 __entry->src_ino, 3044 __entry->src_isize, 3045 __entry->src_disize, 3046 __entry->src_offset, 3047 __entry->dest_ino, 3048 __entry->dest_isize, 3049 __entry->dest_disize, 3050 __entry->dest_offset) 3051 ) 3052 3053 #define DEFINE_DOUBLE_IO_EVENT(name) \ 3054 DEFINE_EVENT(xfs_double_io_class, name, \ 3055 TP_PROTO(struct xfs_inode *src, xfs_off_t soffset, xfs_off_t len, \ 3056 struct xfs_inode *dest, xfs_off_t doffset), \ 3057 TP_ARGS(src, soffset, len, dest, doffset)) 3058 3059 /* inode/irec events */ 3060 DECLARE_EVENT_CLASS(xfs_inode_irec_class, 3061 TP_PROTO(struct xfs_inode *ip, struct xfs_bmbt_irec *irec), 3062 TP_ARGS(ip, irec), 3063 TP_STRUCT__entry( 3064 __field(dev_t, dev) 3065 __field(xfs_ino_t, ino) 3066 __field(xfs_fileoff_t, lblk) 3067 __field(xfs_extlen_t, len) 3068 __field(xfs_fsblock_t, pblk) 3069 __field(int, state) 3070 ), 3071 TP_fast_assign( 3072 __entry->dev = VFS_I(ip)->i_sb->s_dev; 3073 __entry->ino = ip->i_ino; 3074 __entry->lblk = irec->br_startoff; 3075 __entry->len = irec->br_blockcount; 3076 __entry->pblk = irec->br_startblock; 3077 __entry->state = irec->br_state; 3078 ), 3079 TP_printk("dev %d:%d ino 0x%llx lblk 0x%llx len 0x%x pblk %llu st %d", 3080 MAJOR(__entry->dev), MINOR(__entry->dev), 3081 __entry->ino, 3082 __entry->lblk, 3083 __entry->len, 3084 __entry->pblk, 3085 __entry->state) 3086 ); 3087 #define DEFINE_INODE_IREC_EVENT(name) \ 3088 DEFINE_EVENT(xfs_inode_irec_class, name, \ 3089 TP_PROTO(struct xfs_inode *ip, struct xfs_bmbt_irec *irec), \ 3090 TP_ARGS(ip, irec)) 3091 3092 /* refcount/reflink tracepoint definitions */ 3093 3094 /* reflink tracepoints */ 3095 DEFINE_INODE_EVENT(xfs_reflink_set_inode_flag); 3096 DEFINE_INODE_EVENT(xfs_reflink_unset_inode_flag); 3097 DEFINE_ITRUNC_EVENT(xfs_reflink_update_inode_size); 3098 DEFINE_IOMAP_EVENT(xfs_reflink_remap_imap); 3099 TRACE_EVENT(xfs_reflink_remap_blocks_loop, 3100 TP_PROTO(struct xfs_inode *src, xfs_fileoff_t soffset, 3101 xfs_filblks_t len, struct xfs_inode *dest, 3102 xfs_fileoff_t doffset), 3103 TP_ARGS(src, soffset, len, dest, doffset), 3104 TP_STRUCT__entry( 3105 __field(dev_t, dev) 3106 __field(xfs_ino_t, src_ino) 3107 __field(xfs_fileoff_t, src_lblk) 3108 __field(xfs_filblks_t, len) 3109 __field(xfs_ino_t, dest_ino) 3110 __field(xfs_fileoff_t, dest_lblk) 3111 ), 3112 TP_fast_assign( 3113 __entry->dev = VFS_I(src)->i_sb->s_dev; 3114 __entry->src_ino = src->i_ino; 3115 __entry->src_lblk = soffset; 3116 __entry->len = len; 3117 __entry->dest_ino = dest->i_ino; 3118 __entry->dest_lblk = doffset; 3119 ), 3120 TP_printk("dev %d:%d len 0x%llx " 3121 "ino 0x%llx offset 0x%llx blocks -> " 3122 "ino 0x%llx offset 0x%llx blocks", 3123 MAJOR(__entry->dev), MINOR(__entry->dev), 3124 __entry->len, 3125 __entry->src_ino, 3126 __entry->src_lblk, 3127 __entry->dest_ino, 3128 __entry->dest_lblk) 3129 ); 3130 TRACE_EVENT(xfs_reflink_punch_range, 3131 TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t lblk, 3132 xfs_extlen_t len), 3133 TP_ARGS(ip, lblk, len), 3134 TP_STRUCT__entry( 3135 __field(dev_t, dev) 3136 __field(xfs_ino_t, ino) 3137 __field(xfs_fileoff_t, lblk) 3138 __field(xfs_extlen_t, len) 3139 ), 3140 TP_fast_assign( 3141 __entry->dev = VFS_I(ip)->i_sb->s_dev; 3142 __entry->ino = ip->i_ino; 3143 __entry->lblk = lblk; 3144 __entry->len = len; 3145 ), 3146 TP_printk("dev %d:%d ino 0x%llx lblk 0x%llx len 0x%x", 3147 MAJOR(__entry->dev), MINOR(__entry->dev), 3148 __entry->ino, 3149 __entry->lblk, 3150 __entry->len) 3151 ); 3152 TRACE_EVENT(xfs_reflink_remap, 3153 TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t lblk, 3154 xfs_extlen_t len, xfs_fsblock_t new_pblk), 3155 TP_ARGS(ip, lblk, len, new_pblk), 3156 TP_STRUCT__entry( 3157 __field(dev_t, dev) 3158 __field(xfs_ino_t, ino) 3159 __field(xfs_fileoff_t, lblk) 3160 __field(xfs_extlen_t, len) 3161 __field(xfs_fsblock_t, new_pblk) 3162 ), 3163 TP_fast_assign( 3164 __entry->dev = VFS_I(ip)->i_sb->s_dev; 3165 __entry->ino = ip->i_ino; 3166 __entry->lblk = lblk; 3167 __entry->len = len; 3168 __entry->new_pblk = new_pblk; 3169 ), 3170 TP_printk("dev %d:%d ino 0x%llx lblk 0x%llx len 0x%x new_pblk %llu", 3171 MAJOR(__entry->dev), MINOR(__entry->dev), 3172 __entry->ino, 3173 __entry->lblk, 3174 __entry->len, 3175 __entry->new_pblk) 3176 ); 3177 DEFINE_DOUBLE_IO_EVENT(xfs_reflink_remap_range); 3178 DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_range_error); 3179 DEFINE_INODE_ERROR_EVENT(xfs_reflink_set_inode_flag_error); 3180 DEFINE_INODE_ERROR_EVENT(xfs_reflink_update_inode_size_error); 3181 DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_blocks_error); 3182 DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_extent_error); 3183 3184 /* dedupe tracepoints */ 3185 DEFINE_DOUBLE_IO_EVENT(xfs_reflink_compare_extents); 3186 DEFINE_INODE_ERROR_EVENT(xfs_reflink_compare_extents_error); 3187 3188 /* ioctl tracepoints */ 3189 TRACE_EVENT(xfs_ioctl_clone, 3190 TP_PROTO(struct inode *src, struct inode *dest), 3191 TP_ARGS(src, dest), 3192 TP_STRUCT__entry( 3193 __field(dev_t, dev) 3194 __field(unsigned long, src_ino) 3195 __field(loff_t, src_isize) 3196 __field(unsigned long, dest_ino) 3197 __field(loff_t, dest_isize) 3198 ), 3199 TP_fast_assign( 3200 __entry->dev = src->i_sb->s_dev; 3201 __entry->src_ino = src->i_ino; 3202 __entry->src_isize = i_size_read(src); 3203 __entry->dest_ino = dest->i_ino; 3204 __entry->dest_isize = i_size_read(dest); 3205 ), 3206 TP_printk("dev %d:%d " 3207 "ino 0x%lx isize 0x%llx -> " 3208 "ino 0x%lx isize 0x%llx", 3209 MAJOR(__entry->dev), MINOR(__entry->dev), 3210 __entry->src_ino, 3211 __entry->src_isize, 3212 __entry->dest_ino, 3213 __entry->dest_isize) 3214 ); 3215 3216 /* unshare tracepoints */ 3217 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_unshare); 3218 DEFINE_INODE_ERROR_EVENT(xfs_reflink_unshare_error); 3219 3220 /* copy on write */ 3221 DEFINE_INODE_IREC_EVENT(xfs_reflink_trim_around_shared); 3222 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_alloc); 3223 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_found); 3224 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_enospc); 3225 DEFINE_INODE_IREC_EVENT(xfs_reflink_convert_cow); 3226 3227 DEFINE_RW_EVENT(xfs_reflink_reserve_cow); 3228 3229 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_bounce_dio_write); 3230 DEFINE_IOMAP_EVENT(xfs_reflink_find_cow_mapping); 3231 DEFINE_INODE_IREC_EVENT(xfs_reflink_trim_irec); 3232 3233 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_cancel_cow_range); 3234 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_end_cow); 3235 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_remap); 3236 3237 DEFINE_INODE_ERROR_EVENT(xfs_reflink_cancel_cow_range_error); 3238 DEFINE_INODE_ERROR_EVENT(xfs_reflink_end_cow_error); 3239 3240 3241 DEFINE_INODE_IREC_EVENT(xfs_reflink_cancel_cow); 3242 3243 /* rmap swapext tracepoints */ 3244 DEFINE_INODE_IREC_EVENT(xfs_swap_extent_rmap_remap); 3245 DEFINE_INODE_IREC_EVENT(xfs_swap_extent_rmap_remap_piece); 3246 DEFINE_INODE_ERROR_EVENT(xfs_swap_extent_rmap_error); 3247 3248 /* fsmap traces */ 3249 DECLARE_EVENT_CLASS(xfs_fsmap_class, 3250 TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_agnumber_t agno, 3251 struct xfs_rmap_irec *rmap), 3252 TP_ARGS(mp, keydev, agno, rmap), 3253 TP_STRUCT__entry( 3254 __field(dev_t, dev) 3255 __field(dev_t, keydev) 3256 __field(xfs_agnumber_t, agno) 3257 __field(xfs_fsblock_t, bno) 3258 __field(xfs_filblks_t, len) 3259 __field(uint64_t, owner) 3260 __field(uint64_t, offset) 3261 __field(unsigned int, flags) 3262 ), 3263 TP_fast_assign( 3264 __entry->dev = mp->m_super->s_dev; 3265 __entry->keydev = new_decode_dev(keydev); 3266 __entry->agno = agno; 3267 __entry->bno = rmap->rm_startblock; 3268 __entry->len = rmap->rm_blockcount; 3269 __entry->owner = rmap->rm_owner; 3270 __entry->offset = rmap->rm_offset; 3271 __entry->flags = rmap->rm_flags; 3272 ), 3273 TP_printk("dev %d:%d keydev %d:%d agno %u bno %llu len %llu owner %lld offset %llu flags 0x%x", 3274 MAJOR(__entry->dev), MINOR(__entry->dev), 3275 MAJOR(__entry->keydev), MINOR(__entry->keydev), 3276 __entry->agno, 3277 __entry->bno, 3278 __entry->len, 3279 __entry->owner, 3280 __entry->offset, 3281 __entry->flags) 3282 ) 3283 #define DEFINE_FSMAP_EVENT(name) \ 3284 DEFINE_EVENT(xfs_fsmap_class, name, \ 3285 TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_agnumber_t agno, \ 3286 struct xfs_rmap_irec *rmap), \ 3287 TP_ARGS(mp, keydev, agno, rmap)) 3288 DEFINE_FSMAP_EVENT(xfs_fsmap_low_key); 3289 DEFINE_FSMAP_EVENT(xfs_fsmap_high_key); 3290 DEFINE_FSMAP_EVENT(xfs_fsmap_mapping); 3291 3292 DECLARE_EVENT_CLASS(xfs_getfsmap_class, 3293 TP_PROTO(struct xfs_mount *mp, struct xfs_fsmap *fsmap), 3294 TP_ARGS(mp, fsmap), 3295 TP_STRUCT__entry( 3296 __field(dev_t, dev) 3297 __field(dev_t, keydev) 3298 __field(xfs_daddr_t, block) 3299 __field(xfs_daddr_t, len) 3300 __field(uint64_t, owner) 3301 __field(uint64_t, offset) 3302 __field(uint64_t, flags) 3303 ), 3304 TP_fast_assign( 3305 __entry->dev = mp->m_super->s_dev; 3306 __entry->keydev = new_decode_dev(fsmap->fmr_device); 3307 __entry->block = fsmap->fmr_physical; 3308 __entry->len = fsmap->fmr_length; 3309 __entry->owner = fsmap->fmr_owner; 3310 __entry->offset = fsmap->fmr_offset; 3311 __entry->flags = fsmap->fmr_flags; 3312 ), 3313 TP_printk("dev %d:%d keydev %d:%d block %llu len %llu owner %lld offset %llu flags 0x%llx", 3314 MAJOR(__entry->dev), MINOR(__entry->dev), 3315 MAJOR(__entry->keydev), MINOR(__entry->keydev), 3316 __entry->block, 3317 __entry->len, 3318 __entry->owner, 3319 __entry->offset, 3320 __entry->flags) 3321 ) 3322 #define DEFINE_GETFSMAP_EVENT(name) \ 3323 DEFINE_EVENT(xfs_getfsmap_class, name, \ 3324 TP_PROTO(struct xfs_mount *mp, struct xfs_fsmap *fsmap), \ 3325 TP_ARGS(mp, fsmap)) 3326 DEFINE_GETFSMAP_EVENT(xfs_getfsmap_low_key); 3327 DEFINE_GETFSMAP_EVENT(xfs_getfsmap_high_key); 3328 DEFINE_GETFSMAP_EVENT(xfs_getfsmap_mapping); 3329 3330 TRACE_EVENT(xfs_trans_resv_calc, 3331 TP_PROTO(struct xfs_mount *mp, unsigned int type, 3332 struct xfs_trans_res *res), 3333 TP_ARGS(mp, type, res), 3334 TP_STRUCT__entry( 3335 __field(dev_t, dev) 3336 __field(int, type) 3337 __field(uint, logres) 3338 __field(int, logcount) 3339 __field(int, logflags) 3340 ), 3341 TP_fast_assign( 3342 __entry->dev = mp->m_super->s_dev; 3343 __entry->type = type; 3344 __entry->logres = res->tr_logres; 3345 __entry->logcount = res->tr_logcount; 3346 __entry->logflags = res->tr_logflags; 3347 ), 3348 TP_printk("dev %d:%d type %d logres %u logcount %d flags 0x%x", 3349 MAJOR(__entry->dev), MINOR(__entry->dev), 3350 __entry->type, 3351 __entry->logres, 3352 __entry->logcount, 3353 __entry->logflags) 3354 ); 3355 3356 DECLARE_EVENT_CLASS(xfs_trans_class, 3357 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), 3358 TP_ARGS(tp, caller_ip), 3359 TP_STRUCT__entry( 3360 __field(dev_t, dev) 3361 __field(uint32_t, tid) 3362 __field(uint32_t, flags) 3363 __field(unsigned long, caller_ip) 3364 ), 3365 TP_fast_assign( 3366 __entry->dev = tp->t_mountp->m_super->s_dev; 3367 __entry->tid = 0; 3368 if (tp->t_ticket) 3369 __entry->tid = tp->t_ticket->t_tid; 3370 __entry->flags = tp->t_flags; 3371 __entry->caller_ip = caller_ip; 3372 ), 3373 TP_printk("dev %d:%d trans %x flags 0x%x caller %pS", 3374 MAJOR(__entry->dev), MINOR(__entry->dev), 3375 __entry->tid, 3376 __entry->flags, 3377 (char *)__entry->caller_ip) 3378 ) 3379 3380 #define DEFINE_TRANS_EVENT(name) \ 3381 DEFINE_EVENT(xfs_trans_class, name, \ 3382 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), \ 3383 TP_ARGS(tp, caller_ip)) 3384 DEFINE_TRANS_EVENT(xfs_trans_alloc); 3385 DEFINE_TRANS_EVENT(xfs_trans_cancel); 3386 DEFINE_TRANS_EVENT(xfs_trans_commit); 3387 DEFINE_TRANS_EVENT(xfs_trans_dup); 3388 DEFINE_TRANS_EVENT(xfs_trans_free); 3389 DEFINE_TRANS_EVENT(xfs_trans_roll); 3390 DEFINE_TRANS_EVENT(xfs_trans_add_item); 3391 DEFINE_TRANS_EVENT(xfs_trans_free_items); 3392 3393 #endif /* _TRACE_XFS_H */ 3394 3395 #undef TRACE_INCLUDE_PATH 3396 #define TRACE_INCLUDE_PATH . 3397 #define TRACE_INCLUDE_FILE xfs_trace 3398 #include <trace/define_trace.h> 3399