2 * Copyright (c) 2009, Christoph Hellwig
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.
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.
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
19 #define TRACE_SYSTEM xfs
21 #if !defined(_TRACE_XFS_H) || defined(TRACE_HEADER_MULTI_READ)
24 #include <linux/tracepoint.h>
28 struct xfs_attr_list_context;
29 struct xfs_buf_log_item;
31 struct xfs_da_node_entry;
37 struct xlog_recover_item;
38 struct xfs_buf_log_format;
39 struct xfs_inode_log_format;
42 struct xfs_refcount_irec;
44 DECLARE_EVENT_CLASS(xfs_attr_list_class,
45 TP_PROTO(struct xfs_attr_list_context *ctx),
49 __field(xfs_ino_t, ino)
53 __field(void *, alist)
61 __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev;
62 __entry->ino = ctx->dp->i_ino;
63 __entry->hashval = ctx->cursor->hashval;
64 __entry->blkno = ctx->cursor->blkno;
65 __entry->offset = ctx->cursor->offset;
66 __entry->alist = ctx->alist;
67 __entry->bufsize = ctx->bufsize;
68 __entry->count = ctx->count;
69 __entry->firstu = ctx->firstu;
70 __entry->flags = ctx->flags;
72 TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u "
73 "alist 0x%p size %u count %u firstu %u flags %d %s",
74 MAJOR(__entry->dev), MINOR(__entry->dev),
85 __print_flags(__entry->flags, "|", XFS_ATTR_FLAGS)
89 #define DEFINE_ATTR_LIST_EVENT(name) \
90 DEFINE_EVENT(xfs_attr_list_class, name, \
91 TP_PROTO(struct xfs_attr_list_context *ctx), \
93 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf);
94 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf_all);
95 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf);
96 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf_end);
97 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_full);
98 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_add);
99 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_wrong_blk);
100 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_notfound);
101 DEFINE_ATTR_LIST_EVENT(xfs_attr_leaf_list);
102 DEFINE_ATTR_LIST_EVENT(xfs_attr_node_list);
104 DECLARE_EVENT_CLASS(xfs_perag_class,
105 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int refcount,
106 unsigned long caller_ip),
107 TP_ARGS(mp, agno, refcount, caller_ip),
110 __field(xfs_agnumber_t, agno)
111 __field(int, refcount)
112 __field(unsigned long, caller_ip)
115 __entry->dev = mp->m_super->s_dev;
116 __entry->agno = agno;
117 __entry->refcount = refcount;
118 __entry->caller_ip = caller_ip;
120 TP_printk("dev %d:%d agno %u refcount %d caller %ps",
121 MAJOR(__entry->dev), MINOR(__entry->dev),
124 (char *)__entry->caller_ip)
127 #define DEFINE_PERAG_REF_EVENT(name) \
128 DEFINE_EVENT(xfs_perag_class, name, \
129 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int refcount, \
130 unsigned long caller_ip), \
131 TP_ARGS(mp, agno, refcount, caller_ip))
132 DEFINE_PERAG_REF_EVENT(xfs_perag_get);
133 DEFINE_PERAG_REF_EVENT(xfs_perag_get_tag);
134 DEFINE_PERAG_REF_EVENT(xfs_perag_put);
135 DEFINE_PERAG_REF_EVENT(xfs_perag_set_reclaim);
136 DEFINE_PERAG_REF_EVENT(xfs_perag_clear_reclaim);
137 DEFINE_PERAG_REF_EVENT(xfs_perag_set_eofblocks);
138 DEFINE_PERAG_REF_EVENT(xfs_perag_clear_eofblocks);
140 DECLARE_EVENT_CLASS(xfs_ag_class,
141 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno),
145 __field(xfs_agnumber_t, agno)
148 __entry->dev = mp->m_super->s_dev;
149 __entry->agno = agno;
151 TP_printk("dev %d:%d agno %u",
152 MAJOR(__entry->dev), MINOR(__entry->dev),
155 #define DEFINE_AG_EVENT(name) \
156 DEFINE_EVENT(xfs_ag_class, name, \
157 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno), \
160 DEFINE_AG_EVENT(xfs_read_agf);
161 DEFINE_AG_EVENT(xfs_alloc_read_agf);
162 DEFINE_AG_EVENT(xfs_read_agi);
163 DEFINE_AG_EVENT(xfs_ialloc_read_agi);
165 TRACE_EVENT(xfs_attr_list_node_descend,
166 TP_PROTO(struct xfs_attr_list_context *ctx,
167 struct xfs_da_node_entry *btree),
171 __field(xfs_ino_t, ino)
172 __field(u32, hashval)
175 __field(void *, alist)
176 __field(int, bufsize)
181 __field(u32, bt_hashval)
182 __field(u32, bt_before)
185 __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev;
186 __entry->ino = ctx->dp->i_ino;
187 __entry->hashval = ctx->cursor->hashval;
188 __entry->blkno = ctx->cursor->blkno;
189 __entry->offset = ctx->cursor->offset;
190 __entry->alist = ctx->alist;
191 __entry->bufsize = ctx->bufsize;
192 __entry->count = ctx->count;
193 __entry->firstu = ctx->firstu;
194 __entry->flags = ctx->flags;
195 __entry->bt_hashval = be32_to_cpu(btree->hashval);
196 __entry->bt_before = be32_to_cpu(btree->before);
198 TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u "
199 "alist 0x%p size %u count %u firstu %u flags %d %s "
200 "node hashval %u, node before %u",
201 MAJOR(__entry->dev), MINOR(__entry->dev),
212 __print_flags(__entry->flags, "|", XFS_ATTR_FLAGS),
217 TRACE_EVENT(xfs_iext_insert,
218 TP_PROTO(struct xfs_inode *ip, xfs_extnum_t idx,
219 struct xfs_bmbt_irec *r, int state, unsigned long caller_ip),
220 TP_ARGS(ip, idx, r, state, caller_ip),
223 __field(xfs_ino_t, ino)
224 __field(xfs_extnum_t, idx)
225 __field(xfs_fileoff_t, startoff)
226 __field(xfs_fsblock_t, startblock)
227 __field(xfs_filblks_t, blockcount)
228 __field(xfs_exntst_t, state)
229 __field(int, bmap_state)
230 __field(unsigned long, caller_ip)
233 __entry->dev = VFS_I(ip)->i_sb->s_dev;
234 __entry->ino = ip->i_ino;
236 __entry->startoff = r->br_startoff;
237 __entry->startblock = r->br_startblock;
238 __entry->blockcount = r->br_blockcount;
239 __entry->state = r->br_state;
240 __entry->bmap_state = state;
241 __entry->caller_ip = caller_ip;
243 TP_printk("dev %d:%d ino 0x%llx state %s idx %ld "
244 "offset %lld block %lld count %lld flag %d caller %ps",
245 MAJOR(__entry->dev), MINOR(__entry->dev),
247 __print_flags(__entry->bmap_state, "|", XFS_BMAP_EXT_FLAGS),
250 (__int64_t)__entry->startblock,
253 (char *)__entry->caller_ip)
256 DECLARE_EVENT_CLASS(xfs_bmap_class,
257 TP_PROTO(struct xfs_inode *ip, xfs_extnum_t idx, int state,
258 unsigned long caller_ip),
259 TP_ARGS(ip, idx, state, caller_ip),
262 __field(xfs_ino_t, ino)
263 __field(xfs_extnum_t, idx)
264 __field(xfs_fileoff_t, startoff)
265 __field(xfs_fsblock_t, startblock)
266 __field(xfs_filblks_t, blockcount)
267 __field(xfs_exntst_t, state)
268 __field(int, bmap_state)
269 __field(unsigned long, caller_ip)
272 struct xfs_ifork *ifp = (state & BMAP_ATTRFORK) ?
273 ip->i_afp : &ip->i_df;
274 struct xfs_bmbt_irec r;
276 xfs_bmbt_get_all(xfs_iext_get_ext(ifp, idx), &r);
277 __entry->dev = VFS_I(ip)->i_sb->s_dev;
278 __entry->ino = ip->i_ino;
280 __entry->startoff = r.br_startoff;
281 __entry->startblock = r.br_startblock;
282 __entry->blockcount = r.br_blockcount;
283 __entry->state = r.br_state;
284 __entry->bmap_state = state;
285 __entry->caller_ip = caller_ip;
287 TP_printk("dev %d:%d ino 0x%llx state %s idx %ld "
288 "offset %lld block %lld count %lld flag %d caller %ps",
289 MAJOR(__entry->dev), MINOR(__entry->dev),
291 __print_flags(__entry->bmap_state, "|", XFS_BMAP_EXT_FLAGS),
294 (__int64_t)__entry->startblock,
297 (char *)__entry->caller_ip)
300 #define DEFINE_BMAP_EVENT(name) \
301 DEFINE_EVENT(xfs_bmap_class, name, \
302 TP_PROTO(struct xfs_inode *ip, xfs_extnum_t idx, int state, \
303 unsigned long caller_ip), \
304 TP_ARGS(ip, idx, state, caller_ip))
305 DEFINE_BMAP_EVENT(xfs_iext_remove);
306 DEFINE_BMAP_EVENT(xfs_bmap_pre_update);
307 DEFINE_BMAP_EVENT(xfs_bmap_post_update);
308 DEFINE_BMAP_EVENT(xfs_extlist);
310 DECLARE_EVENT_CLASS(xfs_buf_class,
311 TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip),
312 TP_ARGS(bp, caller_ip),
315 __field(xfs_daddr_t, bno)
318 __field(int, pincount)
319 __field(unsigned, lockval)
320 __field(unsigned, flags)
321 __field(unsigned long, caller_ip)
324 __entry->dev = bp->b_target->bt_dev;
325 __entry->bno = bp->b_bn;
326 __entry->nblks = bp->b_length;
327 __entry->hold = atomic_read(&bp->b_hold);
328 __entry->pincount = atomic_read(&bp->b_pin_count);
329 __entry->lockval = bp->b_sema.count;
330 __entry->flags = bp->b_flags;
331 __entry->caller_ip = caller_ip;
333 TP_printk("dev %d:%d bno 0x%llx nblks 0x%x hold %d pincount %d "
334 "lock %d flags %s caller %ps",
335 MAJOR(__entry->dev), MINOR(__entry->dev),
336 (unsigned long long)__entry->bno,
341 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS),
342 (void *)__entry->caller_ip)
345 #define DEFINE_BUF_EVENT(name) \
346 DEFINE_EVENT(xfs_buf_class, name, \
347 TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip), \
348 TP_ARGS(bp, caller_ip))
349 DEFINE_BUF_EVENT(xfs_buf_init);
350 DEFINE_BUF_EVENT(xfs_buf_free);
351 DEFINE_BUF_EVENT(xfs_buf_hold);
352 DEFINE_BUF_EVENT(xfs_buf_rele);
353 DEFINE_BUF_EVENT(xfs_buf_iodone);
354 DEFINE_BUF_EVENT(xfs_buf_submit);
355 DEFINE_BUF_EVENT(xfs_buf_submit_wait);
356 DEFINE_BUF_EVENT(xfs_buf_bawrite);
357 DEFINE_BUF_EVENT(xfs_buf_lock);
358 DEFINE_BUF_EVENT(xfs_buf_lock_done);
359 DEFINE_BUF_EVENT(xfs_buf_trylock_fail);
360 DEFINE_BUF_EVENT(xfs_buf_trylock);
361 DEFINE_BUF_EVENT(xfs_buf_unlock);
362 DEFINE_BUF_EVENT(xfs_buf_iowait);
363 DEFINE_BUF_EVENT(xfs_buf_iowait_done);
364 DEFINE_BUF_EVENT(xfs_buf_delwri_queue);
365 DEFINE_BUF_EVENT(xfs_buf_delwri_queued);
366 DEFINE_BUF_EVENT(xfs_buf_delwri_split);
367 DEFINE_BUF_EVENT(xfs_buf_get_uncached);
368 DEFINE_BUF_EVENT(xfs_bdstrat_shut);
369 DEFINE_BUF_EVENT(xfs_buf_item_relse);
370 DEFINE_BUF_EVENT(xfs_buf_item_iodone_async);
371 DEFINE_BUF_EVENT(xfs_buf_error_relse);
372 DEFINE_BUF_EVENT(xfs_buf_wait_buftarg);
373 DEFINE_BUF_EVENT(xfs_trans_read_buf_io);
374 DEFINE_BUF_EVENT(xfs_trans_read_buf_shut);
376 /* not really buffer traces, but the buf provides useful information */
377 DEFINE_BUF_EVENT(xfs_btree_corrupt);
378 DEFINE_BUF_EVENT(xfs_da_btree_corrupt);
379 DEFINE_BUF_EVENT(xfs_reset_dqcounts);
380 DEFINE_BUF_EVENT(xfs_inode_item_push);
382 /* pass flags explicitly */
383 DECLARE_EVENT_CLASS(xfs_buf_flags_class,
384 TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip),
385 TP_ARGS(bp, flags, caller_ip),
388 __field(xfs_daddr_t, bno)
389 __field(size_t, buffer_length)
391 __field(int, pincount)
392 __field(unsigned, lockval)
393 __field(unsigned, flags)
394 __field(unsigned long, caller_ip)
397 __entry->dev = bp->b_target->bt_dev;
398 __entry->bno = bp->b_bn;
399 __entry->buffer_length = BBTOB(bp->b_length);
400 __entry->flags = flags;
401 __entry->hold = atomic_read(&bp->b_hold);
402 __entry->pincount = atomic_read(&bp->b_pin_count);
403 __entry->lockval = bp->b_sema.count;
404 __entry->caller_ip = caller_ip;
406 TP_printk("dev %d:%d bno 0x%llx len 0x%zx hold %d pincount %d "
407 "lock %d flags %s caller %ps",
408 MAJOR(__entry->dev), MINOR(__entry->dev),
409 (unsigned long long)__entry->bno,
410 __entry->buffer_length,
414 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS),
415 (void *)__entry->caller_ip)
418 #define DEFINE_BUF_FLAGS_EVENT(name) \
419 DEFINE_EVENT(xfs_buf_flags_class, name, \
420 TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip), \
421 TP_ARGS(bp, flags, caller_ip))
422 DEFINE_BUF_FLAGS_EVENT(xfs_buf_find);
423 DEFINE_BUF_FLAGS_EVENT(xfs_buf_get);
424 DEFINE_BUF_FLAGS_EVENT(xfs_buf_read);
426 TRACE_EVENT(xfs_buf_ioerror,
427 TP_PROTO(struct xfs_buf *bp, int error, unsigned long caller_ip),
428 TP_ARGS(bp, error, caller_ip),
431 __field(xfs_daddr_t, bno)
432 __field(size_t, buffer_length)
433 __field(unsigned, flags)
435 __field(int, pincount)
436 __field(unsigned, lockval)
438 __field(unsigned long, caller_ip)
441 __entry->dev = bp->b_target->bt_dev;
442 __entry->bno = bp->b_bn;
443 __entry->buffer_length = BBTOB(bp->b_length);
444 __entry->hold = atomic_read(&bp->b_hold);
445 __entry->pincount = atomic_read(&bp->b_pin_count);
446 __entry->lockval = bp->b_sema.count;
447 __entry->error = error;
448 __entry->flags = bp->b_flags;
449 __entry->caller_ip = caller_ip;
451 TP_printk("dev %d:%d bno 0x%llx len 0x%zx hold %d pincount %d "
452 "lock %d error %d flags %s caller %ps",
453 MAJOR(__entry->dev), MINOR(__entry->dev),
454 (unsigned long long)__entry->bno,
455 __entry->buffer_length,
460 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS),
461 (void *)__entry->caller_ip)
464 DECLARE_EVENT_CLASS(xfs_buf_item_class,
465 TP_PROTO(struct xfs_buf_log_item *bip),
469 __field(xfs_daddr_t, buf_bno)
470 __field(size_t, buf_len)
471 __field(int, buf_hold)
472 __field(int, buf_pincount)
473 __field(int, buf_lockval)
474 __field(unsigned, buf_flags)
475 __field(unsigned, bli_recur)
476 __field(int, bli_refcount)
477 __field(unsigned, bli_flags)
478 __field(void *, li_desc)
479 __field(unsigned, li_flags)
482 __entry->dev = bip->bli_buf->b_target->bt_dev;
483 __entry->bli_flags = bip->bli_flags;
484 __entry->bli_recur = bip->bli_recur;
485 __entry->bli_refcount = atomic_read(&bip->bli_refcount);
486 __entry->buf_bno = bip->bli_buf->b_bn;
487 __entry->buf_len = BBTOB(bip->bli_buf->b_length);
488 __entry->buf_flags = bip->bli_buf->b_flags;
489 __entry->buf_hold = atomic_read(&bip->bli_buf->b_hold);
490 __entry->buf_pincount = atomic_read(&bip->bli_buf->b_pin_count);
491 __entry->buf_lockval = bip->bli_buf->b_sema.count;
492 __entry->li_desc = bip->bli_item.li_desc;
493 __entry->li_flags = bip->bli_item.li_flags;
495 TP_printk("dev %d:%d bno 0x%llx len 0x%zx hold %d pincount %d "
496 "lock %d flags %s recur %d refcount %d bliflags %s "
497 "lidesc 0x%p liflags %s",
498 MAJOR(__entry->dev), MINOR(__entry->dev),
499 (unsigned long long)__entry->buf_bno,
502 __entry->buf_pincount,
503 __entry->buf_lockval,
504 __print_flags(__entry->buf_flags, "|", XFS_BUF_FLAGS),
506 __entry->bli_refcount,
507 __print_flags(__entry->bli_flags, "|", XFS_BLI_FLAGS),
509 __print_flags(__entry->li_flags, "|", XFS_LI_FLAGS))
512 #define DEFINE_BUF_ITEM_EVENT(name) \
513 DEFINE_EVENT(xfs_buf_item_class, name, \
514 TP_PROTO(struct xfs_buf_log_item *bip), \
516 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size);
517 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_ordered);
518 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_stale);
519 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format);
520 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format_ordered);
521 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format_stale);
522 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_ordered);
523 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_pin);
524 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin);
525 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin_stale);
526 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unlock);
527 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unlock_stale);
528 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_committed);
529 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_push);
530 DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf);
531 DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf_recur);
532 DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb);
533 DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb_recur);
534 DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf);
535 DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf_recur);
536 DEFINE_BUF_ITEM_EVENT(xfs_trans_log_buf);
537 DEFINE_BUF_ITEM_EVENT(xfs_trans_brelse);
538 DEFINE_BUF_ITEM_EVENT(xfs_trans_bjoin);
539 DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold);
540 DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold_release);
541 DEFINE_BUF_ITEM_EVENT(xfs_trans_binval);
542 DEFINE_BUF_ITEM_EVENT(xfs_trans_buf_ordered);
544 DECLARE_EVENT_CLASS(xfs_filestream_class,
545 TP_PROTO(struct xfs_inode *ip, xfs_agnumber_t agno),
549 __field(xfs_ino_t, ino)
550 __field(xfs_agnumber_t, agno)
551 __field(int, streams)
554 __entry->dev = VFS_I(ip)->i_sb->s_dev;
555 __entry->ino = ip->i_ino;
556 __entry->agno = agno;
557 __entry->streams = xfs_filestream_peek_ag(ip->i_mount, agno);
559 TP_printk("dev %d:%d ino 0x%llx agno %u streams %d",
560 MAJOR(__entry->dev), MINOR(__entry->dev),
565 #define DEFINE_FILESTREAM_EVENT(name) \
566 DEFINE_EVENT(xfs_filestream_class, name, \
567 TP_PROTO(struct xfs_inode *ip, xfs_agnumber_t agno), \
569 DEFINE_FILESTREAM_EVENT(xfs_filestream_free);
570 DEFINE_FILESTREAM_EVENT(xfs_filestream_lookup);
571 DEFINE_FILESTREAM_EVENT(xfs_filestream_scan);
573 TRACE_EVENT(xfs_filestream_pick,
574 TP_PROTO(struct xfs_inode *ip, xfs_agnumber_t agno,
575 xfs_extlen_t free, int nscan),
576 TP_ARGS(ip, agno, free, nscan),
579 __field(xfs_ino_t, ino)
580 __field(xfs_agnumber_t, agno)
581 __field(int, streams)
582 __field(xfs_extlen_t, free)
586 __entry->dev = VFS_I(ip)->i_sb->s_dev;
587 __entry->ino = ip->i_ino;
588 __entry->agno = agno;
589 __entry->streams = xfs_filestream_peek_ag(ip->i_mount, agno);
590 __entry->free = free;
591 __entry->nscan = nscan;
593 TP_printk("dev %d:%d ino 0x%llx agno %u streams %d free %d nscan %d",
594 MAJOR(__entry->dev), MINOR(__entry->dev),
602 DECLARE_EVENT_CLASS(xfs_lock_class,
603 TP_PROTO(struct xfs_inode *ip, unsigned lock_flags,
604 unsigned long caller_ip),
605 TP_ARGS(ip, lock_flags, caller_ip),
608 __field(xfs_ino_t, ino)
609 __field(int, lock_flags)
610 __field(unsigned long, caller_ip)
613 __entry->dev = VFS_I(ip)->i_sb->s_dev;
614 __entry->ino = ip->i_ino;
615 __entry->lock_flags = lock_flags;
616 __entry->caller_ip = caller_ip;
618 TP_printk("dev %d:%d ino 0x%llx flags %s caller %ps",
619 MAJOR(__entry->dev), MINOR(__entry->dev),
621 __print_flags(__entry->lock_flags, "|", XFS_LOCK_FLAGS),
622 (void *)__entry->caller_ip)
625 #define DEFINE_LOCK_EVENT(name) \
626 DEFINE_EVENT(xfs_lock_class, name, \
627 TP_PROTO(struct xfs_inode *ip, unsigned lock_flags, \
628 unsigned long caller_ip), \
629 TP_ARGS(ip, lock_flags, caller_ip))
630 DEFINE_LOCK_EVENT(xfs_ilock);
631 DEFINE_LOCK_EVENT(xfs_ilock_nowait);
632 DEFINE_LOCK_EVENT(xfs_ilock_demote);
633 DEFINE_LOCK_EVENT(xfs_iunlock);
635 DECLARE_EVENT_CLASS(xfs_inode_class,
636 TP_PROTO(struct xfs_inode *ip),
640 __field(xfs_ino_t, ino)
643 __entry->dev = VFS_I(ip)->i_sb->s_dev;
644 __entry->ino = ip->i_ino;
646 TP_printk("dev %d:%d ino 0x%llx",
647 MAJOR(__entry->dev), MINOR(__entry->dev),
651 #define DEFINE_INODE_EVENT(name) \
652 DEFINE_EVENT(xfs_inode_class, name, \
653 TP_PROTO(struct xfs_inode *ip), \
655 DEFINE_INODE_EVENT(xfs_iget_skip);
656 DEFINE_INODE_EVENT(xfs_iget_reclaim);
657 DEFINE_INODE_EVENT(xfs_iget_reclaim_fail);
658 DEFINE_INODE_EVENT(xfs_iget_hit);
659 DEFINE_INODE_EVENT(xfs_iget_miss);
661 DEFINE_INODE_EVENT(xfs_getattr);
662 DEFINE_INODE_EVENT(xfs_setattr);
663 DEFINE_INODE_EVENT(xfs_readlink);
664 DEFINE_INODE_EVENT(xfs_inactive_symlink);
665 DEFINE_INODE_EVENT(xfs_alloc_file_space);
666 DEFINE_INODE_EVENT(xfs_free_file_space);
667 DEFINE_INODE_EVENT(xfs_zero_file_space);
668 DEFINE_INODE_EVENT(xfs_collapse_file_space);
669 DEFINE_INODE_EVENT(xfs_insert_file_space);
670 DEFINE_INODE_EVENT(xfs_readdir);
671 #ifdef CONFIG_XFS_POSIX_ACL
672 DEFINE_INODE_EVENT(xfs_get_acl);
674 DEFINE_INODE_EVENT(xfs_vm_bmap);
675 DEFINE_INODE_EVENT(xfs_file_ioctl);
676 DEFINE_INODE_EVENT(xfs_file_compat_ioctl);
677 DEFINE_INODE_EVENT(xfs_ioctl_setattr);
678 DEFINE_INODE_EVENT(xfs_dir_fsync);
679 DEFINE_INODE_EVENT(xfs_file_fsync);
680 DEFINE_INODE_EVENT(xfs_destroy_inode);
681 DEFINE_INODE_EVENT(xfs_evict_inode);
682 DEFINE_INODE_EVENT(xfs_update_time);
684 DEFINE_INODE_EVENT(xfs_dquot_dqalloc);
685 DEFINE_INODE_EVENT(xfs_dquot_dqdetach);
687 DEFINE_INODE_EVENT(xfs_inode_set_eofblocks_tag);
688 DEFINE_INODE_EVENT(xfs_inode_clear_eofblocks_tag);
689 DEFINE_INODE_EVENT(xfs_inode_free_eofblocks_invalid);
691 DEFINE_INODE_EVENT(xfs_filemap_fault);
692 DEFINE_INODE_EVENT(xfs_filemap_pmd_fault);
693 DEFINE_INODE_EVENT(xfs_filemap_page_mkwrite);
694 DEFINE_INODE_EVENT(xfs_filemap_pfn_mkwrite);
696 DECLARE_EVENT_CLASS(xfs_iref_class,
697 TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip),
698 TP_ARGS(ip, caller_ip),
701 __field(xfs_ino_t, ino)
703 __field(int, pincount)
704 __field(unsigned long, caller_ip)
707 __entry->dev = VFS_I(ip)->i_sb->s_dev;
708 __entry->ino = ip->i_ino;
709 __entry->count = atomic_read(&VFS_I(ip)->i_count);
710 __entry->pincount = atomic_read(&ip->i_pincount);
711 __entry->caller_ip = caller_ip;
713 TP_printk("dev %d:%d ino 0x%llx count %d pincount %d caller %ps",
714 MAJOR(__entry->dev), MINOR(__entry->dev),
718 (char *)__entry->caller_ip)
721 TRACE_EVENT(xfs_iomap_prealloc_size,
722 TP_PROTO(struct xfs_inode *ip, xfs_fsblock_t blocks, int shift,
723 unsigned int writeio_blocks),
724 TP_ARGS(ip, blocks, shift, writeio_blocks),
727 __field(xfs_ino_t, ino)
728 __field(xfs_fsblock_t, blocks)
730 __field(unsigned int, writeio_blocks)
733 __entry->dev = VFS_I(ip)->i_sb->s_dev;
734 __entry->ino = ip->i_ino;
735 __entry->blocks = blocks;
736 __entry->shift = shift;
737 __entry->writeio_blocks = writeio_blocks;
739 TP_printk("dev %d:%d ino 0x%llx prealloc blocks %llu shift %d "
740 "m_writeio_blocks %u",
741 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino,
742 __entry->blocks, __entry->shift, __entry->writeio_blocks)
745 TRACE_EVENT(xfs_irec_merge_pre,
746 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t agino,
747 uint16_t holemask, xfs_agino_t nagino, uint16_t nholemask),
748 TP_ARGS(mp, agno, agino, holemask, nagino, nholemask),
751 __field(xfs_agnumber_t, agno)
752 __field(xfs_agino_t, agino)
753 __field(uint16_t, holemask)
754 __field(xfs_agino_t, nagino)
755 __field(uint16_t, nholemask)
758 __entry->dev = mp->m_super->s_dev;
759 __entry->agno = agno;
760 __entry->agino = agino;
761 __entry->holemask = holemask;
762 __entry->nagino = nagino;
763 __entry->nholemask = holemask;
765 TP_printk("dev %d:%d agno %d inobt (%u:0x%x) new (%u:0x%x)",
766 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno,
767 __entry->agino, __entry->holemask, __entry->nagino,
771 TRACE_EVENT(xfs_irec_merge_post,
772 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t agino,
774 TP_ARGS(mp, agno, agino, holemask),
777 __field(xfs_agnumber_t, agno)
778 __field(xfs_agino_t, agino)
779 __field(uint16_t, holemask)
782 __entry->dev = mp->m_super->s_dev;
783 __entry->agno = agno;
784 __entry->agino = agino;
785 __entry->holemask = holemask;
787 TP_printk("dev %d:%d agno %d inobt (%u:0x%x)", MAJOR(__entry->dev),
788 MINOR(__entry->dev), __entry->agno, __entry->agino,
792 #define DEFINE_IREF_EVENT(name) \
793 DEFINE_EVENT(xfs_iref_class, name, \
794 TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip), \
795 TP_ARGS(ip, caller_ip))
796 DEFINE_IREF_EVENT(xfs_ihold);
797 DEFINE_IREF_EVENT(xfs_irele);
798 DEFINE_IREF_EVENT(xfs_inode_pin);
799 DEFINE_IREF_EVENT(xfs_inode_unpin);
800 DEFINE_IREF_EVENT(xfs_inode_unpin_nowait);
802 DECLARE_EVENT_CLASS(xfs_namespace_class,
803 TP_PROTO(struct xfs_inode *dp, struct xfs_name *name),
807 __field(xfs_ino_t, dp_ino)
808 __field(int, namelen)
809 __dynamic_array(char, name, name->len)
812 __entry->dev = VFS_I(dp)->i_sb->s_dev;
813 __entry->dp_ino = dp->i_ino;
814 __entry->namelen = name->len;
815 memcpy(__get_str(name), name->name, name->len);
817 TP_printk("dev %d:%d dp ino 0x%llx name %.*s",
818 MAJOR(__entry->dev), MINOR(__entry->dev),
824 #define DEFINE_NAMESPACE_EVENT(name) \
825 DEFINE_EVENT(xfs_namespace_class, name, \
826 TP_PROTO(struct xfs_inode *dp, struct xfs_name *name), \
828 DEFINE_NAMESPACE_EVENT(xfs_remove);
829 DEFINE_NAMESPACE_EVENT(xfs_link);
830 DEFINE_NAMESPACE_EVENT(xfs_lookup);
831 DEFINE_NAMESPACE_EVENT(xfs_create);
832 DEFINE_NAMESPACE_EVENT(xfs_symlink);
834 TRACE_EVENT(xfs_rename,
835 TP_PROTO(struct xfs_inode *src_dp, struct xfs_inode *target_dp,
836 struct xfs_name *src_name, struct xfs_name *target_name),
837 TP_ARGS(src_dp, target_dp, src_name, target_name),
840 __field(xfs_ino_t, src_dp_ino)
841 __field(xfs_ino_t, target_dp_ino)
842 __field(int, src_namelen)
843 __field(int, target_namelen)
844 __dynamic_array(char, src_name, src_name->len)
845 __dynamic_array(char, target_name, target_name->len)
848 __entry->dev = VFS_I(src_dp)->i_sb->s_dev;
849 __entry->src_dp_ino = src_dp->i_ino;
850 __entry->target_dp_ino = target_dp->i_ino;
851 __entry->src_namelen = src_name->len;
852 __entry->target_namelen = target_name->len;
853 memcpy(__get_str(src_name), src_name->name, src_name->len);
854 memcpy(__get_str(target_name), target_name->name,
857 TP_printk("dev %d:%d src dp ino 0x%llx target dp ino 0x%llx"
858 " src name %.*s target name %.*s",
859 MAJOR(__entry->dev), MINOR(__entry->dev),
861 __entry->target_dp_ino,
862 __entry->src_namelen,
864 __entry->target_namelen,
865 __get_str(target_name))
868 DECLARE_EVENT_CLASS(xfs_dquot_class,
869 TP_PROTO(struct xfs_dquot *dqp),
874 __field(unsigned, flags)
875 __field(unsigned, nrefs)
876 __field(unsigned long long, res_bcount)
877 __field(unsigned long long, bcount)
878 __field(unsigned long long, icount)
879 __field(unsigned long long, blk_hardlimit)
880 __field(unsigned long long, blk_softlimit)
881 __field(unsigned long long, ino_hardlimit)
882 __field(unsigned long long, ino_softlimit)
885 __entry->dev = dqp->q_mount->m_super->s_dev;
886 __entry->id = be32_to_cpu(dqp->q_core.d_id);
887 __entry->flags = dqp->dq_flags;
888 __entry->nrefs = dqp->q_nrefs;
889 __entry->res_bcount = dqp->q_res_bcount;
890 __entry->bcount = be64_to_cpu(dqp->q_core.d_bcount);
891 __entry->icount = be64_to_cpu(dqp->q_core.d_icount);
892 __entry->blk_hardlimit =
893 be64_to_cpu(dqp->q_core.d_blk_hardlimit);
894 __entry->blk_softlimit =
895 be64_to_cpu(dqp->q_core.d_blk_softlimit);
896 __entry->ino_hardlimit =
897 be64_to_cpu(dqp->q_core.d_ino_hardlimit);
898 __entry->ino_softlimit =
899 be64_to_cpu(dqp->q_core.d_ino_softlimit);
901 TP_printk("dev %d:%d id 0x%x flags %s nrefs %u res_bc 0x%llx "
902 "bcnt 0x%llx bhardlimit 0x%llx bsoftlimit 0x%llx "
903 "icnt 0x%llx ihardlimit 0x%llx isoftlimit 0x%llx]",
904 MAJOR(__entry->dev), MINOR(__entry->dev),
906 __print_flags(__entry->flags, "|", XFS_DQ_FLAGS),
910 __entry->blk_hardlimit,
911 __entry->blk_softlimit,
913 __entry->ino_hardlimit,
914 __entry->ino_softlimit)
917 #define DEFINE_DQUOT_EVENT(name) \
918 DEFINE_EVENT(xfs_dquot_class, name, \
919 TP_PROTO(struct xfs_dquot *dqp), \
921 DEFINE_DQUOT_EVENT(xfs_dqadjust);
922 DEFINE_DQUOT_EVENT(xfs_dqreclaim_want);
923 DEFINE_DQUOT_EVENT(xfs_dqreclaim_dirty);
924 DEFINE_DQUOT_EVENT(xfs_dqreclaim_busy);
925 DEFINE_DQUOT_EVENT(xfs_dqreclaim_done);
926 DEFINE_DQUOT_EVENT(xfs_dqattach_found);
927 DEFINE_DQUOT_EVENT(xfs_dqattach_get);
928 DEFINE_DQUOT_EVENT(xfs_dqalloc);
929 DEFINE_DQUOT_EVENT(xfs_dqtobp_read);
930 DEFINE_DQUOT_EVENT(xfs_dqread);
931 DEFINE_DQUOT_EVENT(xfs_dqread_fail);
932 DEFINE_DQUOT_EVENT(xfs_dqget_hit);
933 DEFINE_DQUOT_EVENT(xfs_dqget_miss);
934 DEFINE_DQUOT_EVENT(xfs_dqget_freeing);
935 DEFINE_DQUOT_EVENT(xfs_dqget_dup);
936 DEFINE_DQUOT_EVENT(xfs_dqput);
937 DEFINE_DQUOT_EVENT(xfs_dqput_wait);
938 DEFINE_DQUOT_EVENT(xfs_dqput_free);
939 DEFINE_DQUOT_EVENT(xfs_dqrele);
940 DEFINE_DQUOT_EVENT(xfs_dqflush);
941 DEFINE_DQUOT_EVENT(xfs_dqflush_force);
942 DEFINE_DQUOT_EVENT(xfs_dqflush_done);
944 DECLARE_EVENT_CLASS(xfs_loggrant_class,
945 TP_PROTO(struct xlog *log, struct xlog_ticket *tic),
951 __field(int, curr_res)
952 __field(int, unit_res)
953 __field(unsigned int, flags)
954 __field(int, reserveq)
956 __field(int, grant_reserve_cycle)
957 __field(int, grant_reserve_bytes)
958 __field(int, grant_write_cycle)
959 __field(int, grant_write_bytes)
960 __field(int, curr_cycle)
961 __field(int, curr_block)
962 __field(xfs_lsn_t, tail_lsn)
965 __entry->dev = log->l_mp->m_super->s_dev;
966 __entry->ocnt = tic->t_ocnt;
967 __entry->cnt = tic->t_cnt;
968 __entry->curr_res = tic->t_curr_res;
969 __entry->unit_res = tic->t_unit_res;
970 __entry->flags = tic->t_flags;
971 __entry->reserveq = list_empty(&log->l_reserve_head.waiters);
972 __entry->writeq = list_empty(&log->l_write_head.waiters);
973 xlog_crack_grant_head(&log->l_reserve_head.grant,
974 &__entry->grant_reserve_cycle,
975 &__entry->grant_reserve_bytes);
976 xlog_crack_grant_head(&log->l_write_head.grant,
977 &__entry->grant_write_cycle,
978 &__entry->grant_write_bytes);
979 __entry->curr_cycle = log->l_curr_cycle;
980 __entry->curr_block = log->l_curr_block;
981 __entry->tail_lsn = atomic64_read(&log->l_tail_lsn);
983 TP_printk("dev %d:%d t_ocnt %u t_cnt %u t_curr_res %u "
984 "t_unit_res %u t_flags %s reserveq %s "
985 "writeq %s grant_reserve_cycle %d "
986 "grant_reserve_bytes %d grant_write_cycle %d "
987 "grant_write_bytes %d curr_cycle %d curr_block %d "
988 "tail_cycle %d tail_block %d",
989 MAJOR(__entry->dev), MINOR(__entry->dev),
994 __print_flags(__entry->flags, "|", XLOG_TIC_FLAGS),
995 __entry->reserveq ? "empty" : "active",
996 __entry->writeq ? "empty" : "active",
997 __entry->grant_reserve_cycle,
998 __entry->grant_reserve_bytes,
999 __entry->grant_write_cycle,
1000 __entry->grant_write_bytes,
1001 __entry->curr_cycle,
1002 __entry->curr_block,
1003 CYCLE_LSN(__entry->tail_lsn),
1004 BLOCK_LSN(__entry->tail_lsn)
1008 #define DEFINE_LOGGRANT_EVENT(name) \
1009 DEFINE_EVENT(xfs_loggrant_class, name, \
1010 TP_PROTO(struct xlog *log, struct xlog_ticket *tic), \
1012 DEFINE_LOGGRANT_EVENT(xfs_log_done_nonperm);
1013 DEFINE_LOGGRANT_EVENT(xfs_log_done_perm);
1014 DEFINE_LOGGRANT_EVENT(xfs_log_umount_write);
1015 DEFINE_LOGGRANT_EVENT(xfs_log_grant_sleep);
1016 DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake);
1017 DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake_up);
1018 DEFINE_LOGGRANT_EVENT(xfs_log_reserve);
1019 DEFINE_LOGGRANT_EVENT(xfs_log_reserve_exit);
1020 DEFINE_LOGGRANT_EVENT(xfs_log_regrant);
1021 DEFINE_LOGGRANT_EVENT(xfs_log_regrant_exit);
1022 DEFINE_LOGGRANT_EVENT(xfs_log_regrant_reserve_enter);
1023 DEFINE_LOGGRANT_EVENT(xfs_log_regrant_reserve_exit);
1024 DEFINE_LOGGRANT_EVENT(xfs_log_regrant_reserve_sub);
1025 DEFINE_LOGGRANT_EVENT(xfs_log_ungrant_enter);
1026 DEFINE_LOGGRANT_EVENT(xfs_log_ungrant_exit);
1027 DEFINE_LOGGRANT_EVENT(xfs_log_ungrant_sub);
1029 DECLARE_EVENT_CLASS(xfs_log_item_class,
1030 TP_PROTO(struct xfs_log_item *lip),
1034 __field(void *, lip)
1036 __field(uint, flags)
1037 __field(xfs_lsn_t, lsn)
1040 __entry->dev = lip->li_mountp->m_super->s_dev;
1042 __entry->type = lip->li_type;
1043 __entry->flags = lip->li_flags;
1044 __entry->lsn = lip->li_lsn;
1046 TP_printk("dev %d:%d lip 0x%p lsn %d/%d type %s flags %s",
1047 MAJOR(__entry->dev), MINOR(__entry->dev),
1049 CYCLE_LSN(__entry->lsn), BLOCK_LSN(__entry->lsn),
1050 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC),
1051 __print_flags(__entry->flags, "|", XFS_LI_FLAGS))
1054 TRACE_EVENT(xfs_log_force,
1055 TP_PROTO(struct xfs_mount *mp, xfs_lsn_t lsn, unsigned long caller_ip),
1056 TP_ARGS(mp, lsn, caller_ip),
1059 __field(xfs_lsn_t, lsn)
1060 __field(unsigned long, caller_ip)
1063 __entry->dev = mp->m_super->s_dev;
1065 __entry->caller_ip = caller_ip;
1067 TP_printk("dev %d:%d lsn 0x%llx caller %ps",
1068 MAJOR(__entry->dev), MINOR(__entry->dev),
1069 __entry->lsn, (void *)__entry->caller_ip)
1072 #define DEFINE_LOG_ITEM_EVENT(name) \
1073 DEFINE_EVENT(xfs_log_item_class, name, \
1074 TP_PROTO(struct xfs_log_item *lip), \
1076 DEFINE_LOG_ITEM_EVENT(xfs_ail_push);
1077 DEFINE_LOG_ITEM_EVENT(xfs_ail_pinned);
1078 DEFINE_LOG_ITEM_EVENT(xfs_ail_locked);
1079 DEFINE_LOG_ITEM_EVENT(xfs_ail_flushing);
1081 DECLARE_EVENT_CLASS(xfs_ail_class,
1082 TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn),
1083 TP_ARGS(lip, old_lsn, new_lsn),
1086 __field(void *, lip)
1088 __field(uint, flags)
1089 __field(xfs_lsn_t, old_lsn)
1090 __field(xfs_lsn_t, new_lsn)
1093 __entry->dev = lip->li_mountp->m_super->s_dev;
1095 __entry->type = lip->li_type;
1096 __entry->flags = lip->li_flags;
1097 __entry->old_lsn = old_lsn;
1098 __entry->new_lsn = new_lsn;
1100 TP_printk("dev %d:%d lip 0x%p old lsn %d/%d new lsn %d/%d type %s flags %s",
1101 MAJOR(__entry->dev), MINOR(__entry->dev),
1103 CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn),
1104 CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn),
1105 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC),
1106 __print_flags(__entry->flags, "|", XFS_LI_FLAGS))
1109 #define DEFINE_AIL_EVENT(name) \
1110 DEFINE_EVENT(xfs_ail_class, name, \
1111 TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn), \
1112 TP_ARGS(lip, old_lsn, new_lsn))
1113 DEFINE_AIL_EVENT(xfs_ail_insert);
1114 DEFINE_AIL_EVENT(xfs_ail_move);
1115 DEFINE_AIL_EVENT(xfs_ail_delete);
1117 TRACE_EVENT(xfs_log_assign_tail_lsn,
1118 TP_PROTO(struct xlog *log, xfs_lsn_t new_lsn),
1119 TP_ARGS(log, new_lsn),
1122 __field(xfs_lsn_t, new_lsn)
1123 __field(xfs_lsn_t, old_lsn)
1124 __field(xfs_lsn_t, last_sync_lsn)
1127 __entry->dev = log->l_mp->m_super->s_dev;
1128 __entry->new_lsn = new_lsn;
1129 __entry->old_lsn = atomic64_read(&log->l_tail_lsn);
1130 __entry->last_sync_lsn = atomic64_read(&log->l_last_sync_lsn);
1132 TP_printk("dev %d:%d new tail lsn %d/%d, old lsn %d/%d, last sync %d/%d",
1133 MAJOR(__entry->dev), MINOR(__entry->dev),
1134 CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn),
1135 CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn),
1136 CYCLE_LSN(__entry->last_sync_lsn), BLOCK_LSN(__entry->last_sync_lsn))
1139 DECLARE_EVENT_CLASS(xfs_file_class,
1140 TP_PROTO(struct xfs_inode *ip, size_t count, loff_t offset),
1141 TP_ARGS(ip, count, offset),
1144 __field(xfs_ino_t, ino)
1145 __field(xfs_fsize_t, size)
1146 __field(loff_t, offset)
1147 __field(size_t, count)
1150 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1151 __entry->ino = ip->i_ino;
1152 __entry->size = ip->i_d.di_size;
1153 __entry->offset = offset;
1154 __entry->count = count;
1156 TP_printk("dev %d:%d ino 0x%llx size 0x%llx offset 0x%llx count 0x%zx",
1157 MAJOR(__entry->dev), MINOR(__entry->dev),
1164 #define DEFINE_RW_EVENT(name) \
1165 DEFINE_EVENT(xfs_file_class, name, \
1166 TP_PROTO(struct xfs_inode *ip, size_t count, loff_t offset), \
1167 TP_ARGS(ip, count, offset))
1168 DEFINE_RW_EVENT(xfs_file_buffered_read);
1169 DEFINE_RW_EVENT(xfs_file_direct_read);
1170 DEFINE_RW_EVENT(xfs_file_dax_read);
1171 DEFINE_RW_EVENT(xfs_file_buffered_write);
1172 DEFINE_RW_EVENT(xfs_file_direct_write);
1173 DEFINE_RW_EVENT(xfs_file_dax_write);
1174 DEFINE_RW_EVENT(xfs_file_splice_read);
1176 DECLARE_EVENT_CLASS(xfs_page_class,
1177 TP_PROTO(struct inode *inode, struct page *page, unsigned long off,
1179 TP_ARGS(inode, page, off, len),
1182 __field(xfs_ino_t, ino)
1183 __field(pgoff_t, pgoff)
1184 __field(loff_t, size)
1185 __field(unsigned long, offset)
1186 __field(unsigned int, length)
1187 __field(int, delalloc)
1188 __field(int, unwritten)
1191 int delalloc = -1, unwritten = -1;
1193 if (page_has_buffers(page))
1194 xfs_count_page_state(page, &delalloc, &unwritten);
1195 __entry->dev = inode->i_sb->s_dev;
1196 __entry->ino = XFS_I(inode)->i_ino;
1197 __entry->pgoff = page_offset(page);
1198 __entry->size = i_size_read(inode);
1199 __entry->offset = off;
1200 __entry->length = len;
1201 __entry->delalloc = delalloc;
1202 __entry->unwritten = unwritten;
1204 TP_printk("dev %d:%d ino 0x%llx pgoff 0x%lx size 0x%llx offset %lx "
1205 "length %x delalloc %d unwritten %d",
1206 MAJOR(__entry->dev), MINOR(__entry->dev),
1216 #define DEFINE_PAGE_EVENT(name) \
1217 DEFINE_EVENT(xfs_page_class, name, \
1218 TP_PROTO(struct inode *inode, struct page *page, unsigned long off, \
1219 unsigned int len), \
1220 TP_ARGS(inode, page, off, len))
1221 DEFINE_PAGE_EVENT(xfs_writepage);
1222 DEFINE_PAGE_EVENT(xfs_releasepage);
1223 DEFINE_PAGE_EVENT(xfs_invalidatepage);
1225 DECLARE_EVENT_CLASS(xfs_readpage_class,
1226 TP_PROTO(struct inode *inode, int nr_pages),
1227 TP_ARGS(inode, nr_pages),
1230 __field(xfs_ino_t, ino)
1231 __field(int, nr_pages)
1234 __entry->dev = inode->i_sb->s_dev;
1235 __entry->ino = inode->i_ino;
1236 __entry->nr_pages = nr_pages;
1238 TP_printk("dev %d:%d ino 0x%llx nr_pages %d",
1239 MAJOR(__entry->dev), MINOR(__entry->dev),
1244 #define DEFINE_READPAGE_EVENT(name) \
1245 DEFINE_EVENT(xfs_readpage_class, name, \
1246 TP_PROTO(struct inode *inode, int nr_pages), \
1247 TP_ARGS(inode, nr_pages))
1248 DEFINE_READPAGE_EVENT(xfs_vm_readpage);
1249 DEFINE_READPAGE_EVENT(xfs_vm_readpages);
1251 DECLARE_EVENT_CLASS(xfs_imap_class,
1252 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count,
1253 int type, struct xfs_bmbt_irec *irec),
1254 TP_ARGS(ip, offset, count, type, irec),
1257 __field(xfs_ino_t, ino)
1258 __field(loff_t, size)
1259 __field(loff_t, offset)
1260 __field(size_t, count)
1262 __field(xfs_fileoff_t, startoff)
1263 __field(xfs_fsblock_t, startblock)
1264 __field(xfs_filblks_t, blockcount)
1267 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1268 __entry->ino = ip->i_ino;
1269 __entry->size = ip->i_d.di_size;
1270 __entry->offset = offset;
1271 __entry->count = count;
1272 __entry->type = type;
1273 __entry->startoff = irec ? irec->br_startoff : 0;
1274 __entry->startblock = irec ? irec->br_startblock : 0;
1275 __entry->blockcount = irec ? irec->br_blockcount : 0;
1277 TP_printk("dev %d:%d ino 0x%llx size 0x%llx offset 0x%llx count %zd "
1278 "type %s startoff 0x%llx startblock %lld blockcount 0x%llx",
1279 MAJOR(__entry->dev), MINOR(__entry->dev),
1284 __print_symbolic(__entry->type, XFS_IO_TYPES),
1286 (__int64_t)__entry->startblock,
1287 __entry->blockcount)
1290 #define DEFINE_IOMAP_EVENT(name) \
1291 DEFINE_EVENT(xfs_imap_class, name, \
1292 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count, \
1293 int type, struct xfs_bmbt_irec *irec), \
1294 TP_ARGS(ip, offset, count, type, irec))
1295 DEFINE_IOMAP_EVENT(xfs_map_blocks_found);
1296 DEFINE_IOMAP_EVENT(xfs_map_blocks_alloc);
1297 DEFINE_IOMAP_EVENT(xfs_get_blocks_found);
1298 DEFINE_IOMAP_EVENT(xfs_get_blocks_alloc);
1299 DEFINE_IOMAP_EVENT(xfs_get_blocks_map_direct);
1300 DEFINE_IOMAP_EVENT(xfs_iomap_alloc);
1301 DEFINE_IOMAP_EVENT(xfs_iomap_found);
1303 DECLARE_EVENT_CLASS(xfs_simple_io_class,
1304 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count),
1305 TP_ARGS(ip, offset, count),
1308 __field(xfs_ino_t, ino)
1309 __field(loff_t, isize)
1310 __field(loff_t, disize)
1311 __field(loff_t, offset)
1312 __field(size_t, count)
1315 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1316 __entry->ino = ip->i_ino;
1317 __entry->isize = VFS_I(ip)->i_size;
1318 __entry->disize = ip->i_d.di_size;
1319 __entry->offset = offset;
1320 __entry->count = count;
1322 TP_printk("dev %d:%d ino 0x%llx isize 0x%llx disize 0x%llx "
1323 "offset 0x%llx count %zd",
1324 MAJOR(__entry->dev), MINOR(__entry->dev),
1332 #define DEFINE_SIMPLE_IO_EVENT(name) \
1333 DEFINE_EVENT(xfs_simple_io_class, name, \
1334 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), \
1335 TP_ARGS(ip, offset, count))
1336 DEFINE_SIMPLE_IO_EVENT(xfs_delalloc_enospc);
1337 DEFINE_SIMPLE_IO_EVENT(xfs_unwritten_convert);
1338 DEFINE_SIMPLE_IO_EVENT(xfs_get_blocks_notfound);
1339 DEFINE_SIMPLE_IO_EVENT(xfs_setfilesize);
1340 DEFINE_SIMPLE_IO_EVENT(xfs_zero_eof);
1341 DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write);
1342 DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write_unwritten);
1343 DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write_append);
1345 DECLARE_EVENT_CLASS(xfs_itrunc_class,
1346 TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size),
1347 TP_ARGS(ip, new_size),
1350 __field(xfs_ino_t, ino)
1351 __field(xfs_fsize_t, size)
1352 __field(xfs_fsize_t, new_size)
1355 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1356 __entry->ino = ip->i_ino;
1357 __entry->size = ip->i_d.di_size;
1358 __entry->new_size = new_size;
1360 TP_printk("dev %d:%d ino 0x%llx size 0x%llx new_size 0x%llx",
1361 MAJOR(__entry->dev), MINOR(__entry->dev),
1367 #define DEFINE_ITRUNC_EVENT(name) \
1368 DEFINE_EVENT(xfs_itrunc_class, name, \
1369 TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size), \
1370 TP_ARGS(ip, new_size))
1371 DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_start);
1372 DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_end);
1374 TRACE_EVENT(xfs_pagecache_inval,
1375 TP_PROTO(struct xfs_inode *ip, xfs_off_t start, xfs_off_t finish),
1376 TP_ARGS(ip, start, finish),
1379 __field(xfs_ino_t, ino)
1380 __field(xfs_fsize_t, size)
1381 __field(xfs_off_t, start)
1382 __field(xfs_off_t, finish)
1385 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1386 __entry->ino = ip->i_ino;
1387 __entry->size = ip->i_d.di_size;
1388 __entry->start = start;
1389 __entry->finish = finish;
1391 TP_printk("dev %d:%d ino 0x%llx size 0x%llx start 0x%llx finish 0x%llx",
1392 MAJOR(__entry->dev), MINOR(__entry->dev),
1399 TRACE_EVENT(xfs_bunmap,
1400 TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t bno, xfs_filblks_t len,
1401 int flags, unsigned long caller_ip),
1402 TP_ARGS(ip, bno, len, flags, caller_ip),
1405 __field(xfs_ino_t, ino)
1406 __field(xfs_fsize_t, size)
1407 __field(xfs_fileoff_t, bno)
1408 __field(xfs_filblks_t, len)
1409 __field(unsigned long, caller_ip)
1413 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1414 __entry->ino = ip->i_ino;
1415 __entry->size = ip->i_d.di_size;
1418 __entry->caller_ip = caller_ip;
1419 __entry->flags = flags;
1421 TP_printk("dev %d:%d ino 0x%llx size 0x%llx bno 0x%llx len 0x%llx"
1422 "flags %s caller %ps",
1423 MAJOR(__entry->dev), MINOR(__entry->dev),
1428 __print_flags(__entry->flags, "|", XFS_BMAPI_FLAGS),
1429 (void *)__entry->caller_ip)
1433 DECLARE_EVENT_CLASS(xfs_extent_busy_class,
1434 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
1435 xfs_agblock_t agbno, xfs_extlen_t len),
1436 TP_ARGS(mp, agno, agbno, len),
1439 __field(xfs_agnumber_t, agno)
1440 __field(xfs_agblock_t, agbno)
1441 __field(xfs_extlen_t, len)
1444 __entry->dev = mp->m_super->s_dev;
1445 __entry->agno = agno;
1446 __entry->agbno = agbno;
1449 TP_printk("dev %d:%d agno %u agbno %u len %u",
1450 MAJOR(__entry->dev), MINOR(__entry->dev),
1455 #define DEFINE_BUSY_EVENT(name) \
1456 DEFINE_EVENT(xfs_extent_busy_class, name, \
1457 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
1458 xfs_agblock_t agbno, xfs_extlen_t len), \
1459 TP_ARGS(mp, agno, agbno, len))
1460 DEFINE_BUSY_EVENT(xfs_extent_busy);
1461 DEFINE_BUSY_EVENT(xfs_extent_busy_enomem);
1462 DEFINE_BUSY_EVENT(xfs_extent_busy_force);
1463 DEFINE_BUSY_EVENT(xfs_extent_busy_reuse);
1464 DEFINE_BUSY_EVENT(xfs_extent_busy_clear);
1466 TRACE_EVENT(xfs_extent_busy_trim,
1467 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
1468 xfs_agblock_t agbno, xfs_extlen_t len,
1469 xfs_agblock_t tbno, xfs_extlen_t tlen),
1470 TP_ARGS(mp, agno, agbno, len, tbno, tlen),
1473 __field(xfs_agnumber_t, agno)
1474 __field(xfs_agblock_t, agbno)
1475 __field(xfs_extlen_t, len)
1476 __field(xfs_agblock_t, tbno)
1477 __field(xfs_extlen_t, tlen)
1480 __entry->dev = mp->m_super->s_dev;
1481 __entry->agno = agno;
1482 __entry->agbno = agbno;
1484 __entry->tbno = tbno;
1485 __entry->tlen = tlen;
1487 TP_printk("dev %d:%d agno %u agbno %u len %u tbno %u tlen %u",
1488 MAJOR(__entry->dev), MINOR(__entry->dev),
1496 TRACE_EVENT(xfs_trans_commit_lsn,
1497 TP_PROTO(struct xfs_trans *trans),
1501 __field(struct xfs_trans *, tp)
1502 __field(xfs_lsn_t, lsn)
1505 __entry->dev = trans->t_mountp->m_super->s_dev;
1506 __entry->tp = trans;
1507 __entry->lsn = trans->t_commit_lsn;
1509 TP_printk("dev %d:%d trans 0x%p commit_lsn 0x%llx",
1510 MAJOR(__entry->dev), MINOR(__entry->dev),
1515 TRACE_EVENT(xfs_agf,
1516 TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags,
1517 unsigned long caller_ip),
1518 TP_ARGS(mp, agf, flags, caller_ip),
1521 __field(xfs_agnumber_t, agno)
1523 __field(__u32, length)
1524 __field(__u32, bno_root)
1525 __field(__u32, cnt_root)
1526 __field(__u32, bno_level)
1527 __field(__u32, cnt_level)
1528 __field(__u32, flfirst)
1529 __field(__u32, fllast)
1530 __field(__u32, flcount)
1531 __field(__u32, freeblks)
1532 __field(__u32, longest)
1533 __field(unsigned long, caller_ip)
1536 __entry->dev = mp->m_super->s_dev;
1537 __entry->agno = be32_to_cpu(agf->agf_seqno),
1538 __entry->flags = flags;
1539 __entry->length = be32_to_cpu(agf->agf_length),
1540 __entry->bno_root = be32_to_cpu(agf->agf_roots[XFS_BTNUM_BNO]),
1541 __entry->cnt_root = be32_to_cpu(agf->agf_roots[XFS_BTNUM_CNT]),
1542 __entry->bno_level =
1543 be32_to_cpu(agf->agf_levels[XFS_BTNUM_BNO]),
1544 __entry->cnt_level =
1545 be32_to_cpu(agf->agf_levels[XFS_BTNUM_CNT]),
1546 __entry->flfirst = be32_to_cpu(agf->agf_flfirst),
1547 __entry->fllast = be32_to_cpu(agf->agf_fllast),
1548 __entry->flcount = be32_to_cpu(agf->agf_flcount),
1549 __entry->freeblks = be32_to_cpu(agf->agf_freeblks),
1550 __entry->longest = be32_to_cpu(agf->agf_longest);
1551 __entry->caller_ip = caller_ip;
1553 TP_printk("dev %d:%d agno %u flags %s length %u roots b %u c %u "
1554 "levels b %u c %u flfirst %u fllast %u flcount %u "
1555 "freeblks %u longest %u caller %ps",
1556 MAJOR(__entry->dev), MINOR(__entry->dev),
1558 __print_flags(__entry->flags, "|", XFS_AGF_FLAGS),
1569 (void *)__entry->caller_ip)
1572 TRACE_EVENT(xfs_free_extent,
1573 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agblock_t agbno,
1574 xfs_extlen_t len, enum xfs_ag_resv_type resv, int haveleft,
1576 TP_ARGS(mp, agno, agbno, len, resv, haveleft, haveright),
1579 __field(xfs_agnumber_t, agno)
1580 __field(xfs_agblock_t, agbno)
1581 __field(xfs_extlen_t, len)
1583 __field(int, haveleft)
1584 __field(int, haveright)
1587 __entry->dev = mp->m_super->s_dev;
1588 __entry->agno = agno;
1589 __entry->agbno = agbno;
1591 __entry->resv = resv;
1592 __entry->haveleft = haveleft;
1593 __entry->haveright = haveright;
1595 TP_printk("dev %d:%d agno %u agbno %u len %u resv %d %s",
1596 MAJOR(__entry->dev), MINOR(__entry->dev),
1602 (__entry->haveright ? "both" : "left") :
1603 (__entry->haveright ? "right" : "none"))
1607 DECLARE_EVENT_CLASS(xfs_alloc_class,
1608 TP_PROTO(struct xfs_alloc_arg *args),
1612 __field(xfs_agnumber_t, agno)
1613 __field(xfs_agblock_t, agbno)
1614 __field(xfs_extlen_t, minlen)
1615 __field(xfs_extlen_t, maxlen)
1616 __field(xfs_extlen_t, mod)
1617 __field(xfs_extlen_t, prod)
1618 __field(xfs_extlen_t, minleft)
1619 __field(xfs_extlen_t, total)
1620 __field(xfs_extlen_t, alignment)
1621 __field(xfs_extlen_t, minalignslop)
1622 __field(xfs_extlen_t, len)
1623 __field(short, type)
1624 __field(short, otype)
1625 __field(char, wasdel)
1626 __field(char, wasfromfl)
1628 __field(int, datatype)
1629 __field(xfs_fsblock_t, firstblock)
1632 __entry->dev = args->mp->m_super->s_dev;
1633 __entry->agno = args->agno;
1634 __entry->agbno = args->agbno;
1635 __entry->minlen = args->minlen;
1636 __entry->maxlen = args->maxlen;
1637 __entry->mod = args->mod;
1638 __entry->prod = args->prod;
1639 __entry->minleft = args->minleft;
1640 __entry->total = args->total;
1641 __entry->alignment = args->alignment;
1642 __entry->minalignslop = args->minalignslop;
1643 __entry->len = args->len;
1644 __entry->type = args->type;
1645 __entry->otype = args->otype;
1646 __entry->wasdel = args->wasdel;
1647 __entry->wasfromfl = args->wasfromfl;
1648 __entry->resv = args->resv;
1649 __entry->datatype = args->datatype;
1650 __entry->firstblock = args->firstblock;
1652 TP_printk("dev %d:%d agno %u agbno %u minlen %u maxlen %u mod %u "
1653 "prod %u minleft %u total %u alignment %u minalignslop %u "
1654 "len %u type %s otype %s wasdel %d wasfromfl %d resv %d "
1655 "datatype 0x%x firstblock 0x%llx",
1656 MAJOR(__entry->dev), MINOR(__entry->dev),
1666 __entry->minalignslop,
1668 __print_symbolic(__entry->type, XFS_ALLOC_TYPES),
1669 __print_symbolic(__entry->otype, XFS_ALLOC_TYPES),
1674 (unsigned long long)__entry->firstblock)
1677 #define DEFINE_ALLOC_EVENT(name) \
1678 DEFINE_EVENT(xfs_alloc_class, name, \
1679 TP_PROTO(struct xfs_alloc_arg *args), \
1681 DEFINE_ALLOC_EVENT(xfs_alloc_exact_done);
1682 DEFINE_ALLOC_EVENT(xfs_alloc_exact_notfound);
1683 DEFINE_ALLOC_EVENT(xfs_alloc_exact_error);
1684 DEFINE_ALLOC_EVENT(xfs_alloc_near_nominleft);
1685 DEFINE_ALLOC_EVENT(xfs_alloc_near_first);
1686 DEFINE_ALLOC_EVENT(xfs_alloc_near_greater);
1687 DEFINE_ALLOC_EVENT(xfs_alloc_near_lesser);
1688 DEFINE_ALLOC_EVENT(xfs_alloc_near_error);
1689 DEFINE_ALLOC_EVENT(xfs_alloc_near_noentry);
1690 DEFINE_ALLOC_EVENT(xfs_alloc_near_busy);
1691 DEFINE_ALLOC_EVENT(xfs_alloc_size_neither);
1692 DEFINE_ALLOC_EVENT(xfs_alloc_size_noentry);
1693 DEFINE_ALLOC_EVENT(xfs_alloc_size_nominleft);
1694 DEFINE_ALLOC_EVENT(xfs_alloc_size_done);
1695 DEFINE_ALLOC_EVENT(xfs_alloc_size_error);
1696 DEFINE_ALLOC_EVENT(xfs_alloc_size_busy);
1697 DEFINE_ALLOC_EVENT(xfs_alloc_small_freelist);
1698 DEFINE_ALLOC_EVENT(xfs_alloc_small_notenough);
1699 DEFINE_ALLOC_EVENT(xfs_alloc_small_done);
1700 DEFINE_ALLOC_EVENT(xfs_alloc_small_error);
1701 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_badargs);
1702 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_nofix);
1703 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_noagbp);
1704 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_loopfailed);
1705 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_allfailed);
1707 DECLARE_EVENT_CLASS(xfs_da_class,
1708 TP_PROTO(struct xfs_da_args *args),
1712 __field(xfs_ino_t, ino)
1713 __dynamic_array(char, name, args->namelen)
1714 __field(int, namelen)
1715 __field(xfs_dahash_t, hashval)
1716 __field(xfs_ino_t, inumber)
1717 __field(int, op_flags)
1720 __entry->dev = VFS_I(args->dp)->i_sb->s_dev;
1721 __entry->ino = args->dp->i_ino;
1723 memcpy(__get_str(name), args->name, args->namelen);
1724 __entry->namelen = args->namelen;
1725 __entry->hashval = args->hashval;
1726 __entry->inumber = args->inumber;
1727 __entry->op_flags = args->op_flags;
1729 TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d hashval 0x%x "
1730 "inumber 0x%llx op_flags %s",
1731 MAJOR(__entry->dev), MINOR(__entry->dev),
1734 __entry->namelen ? __get_str(name) : NULL,
1738 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS))
1741 #define DEFINE_DIR2_EVENT(name) \
1742 DEFINE_EVENT(xfs_da_class, name, \
1743 TP_PROTO(struct xfs_da_args *args), \
1745 DEFINE_DIR2_EVENT(xfs_dir2_sf_addname);
1746 DEFINE_DIR2_EVENT(xfs_dir2_sf_create);
1747 DEFINE_DIR2_EVENT(xfs_dir2_sf_lookup);
1748 DEFINE_DIR2_EVENT(xfs_dir2_sf_replace);
1749 DEFINE_DIR2_EVENT(xfs_dir2_sf_removename);
1750 DEFINE_DIR2_EVENT(xfs_dir2_sf_toino4);
1751 DEFINE_DIR2_EVENT(xfs_dir2_sf_toino8);
1752 DEFINE_DIR2_EVENT(xfs_dir2_sf_to_block);
1753 DEFINE_DIR2_EVENT(xfs_dir2_block_addname);
1754 DEFINE_DIR2_EVENT(xfs_dir2_block_lookup);
1755 DEFINE_DIR2_EVENT(xfs_dir2_block_replace);
1756 DEFINE_DIR2_EVENT(xfs_dir2_block_removename);
1757 DEFINE_DIR2_EVENT(xfs_dir2_block_to_sf);
1758 DEFINE_DIR2_EVENT(xfs_dir2_block_to_leaf);
1759 DEFINE_DIR2_EVENT(xfs_dir2_leaf_addname);
1760 DEFINE_DIR2_EVENT(xfs_dir2_leaf_lookup);
1761 DEFINE_DIR2_EVENT(xfs_dir2_leaf_replace);
1762 DEFINE_DIR2_EVENT(xfs_dir2_leaf_removename);
1763 DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_block);
1764 DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_node);
1765 DEFINE_DIR2_EVENT(xfs_dir2_node_addname);
1766 DEFINE_DIR2_EVENT(xfs_dir2_node_lookup);
1767 DEFINE_DIR2_EVENT(xfs_dir2_node_replace);
1768 DEFINE_DIR2_EVENT(xfs_dir2_node_removename);
1769 DEFINE_DIR2_EVENT(xfs_dir2_node_to_leaf);
1771 DECLARE_EVENT_CLASS(xfs_attr_class,
1772 TP_PROTO(struct xfs_da_args *args),
1776 __field(xfs_ino_t, ino)
1777 __dynamic_array(char, name, args->namelen)
1778 __field(int, namelen)
1779 __field(int, valuelen)
1780 __field(xfs_dahash_t, hashval)
1781 __field(int, op_flags)
1784 __entry->dev = VFS_I(args->dp)->i_sb->s_dev;
1785 __entry->ino = args->dp->i_ino;
1787 memcpy(__get_str(name), args->name, args->namelen);
1788 __entry->namelen = args->namelen;
1789 __entry->valuelen = args->valuelen;
1790 __entry->hashval = args->hashval;
1791 __entry->op_flags = args->op_flags;
1793 TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d valuelen %d "
1794 "hashval 0x%x op_flags %s",
1795 MAJOR(__entry->dev), MINOR(__entry->dev),
1798 __entry->namelen ? __get_str(name) : NULL,
1802 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS))
1805 #define DEFINE_ATTR_EVENT(name) \
1806 DEFINE_EVENT(xfs_attr_class, name, \
1807 TP_PROTO(struct xfs_da_args *args), \
1809 DEFINE_ATTR_EVENT(xfs_attr_sf_add);
1810 DEFINE_ATTR_EVENT(xfs_attr_sf_addname);
1811 DEFINE_ATTR_EVENT(xfs_attr_sf_create);
1812 DEFINE_ATTR_EVENT(xfs_attr_sf_lookup);
1813 DEFINE_ATTR_EVENT(xfs_attr_sf_remove);
1814 DEFINE_ATTR_EVENT(xfs_attr_sf_removename);
1815 DEFINE_ATTR_EVENT(xfs_attr_sf_to_leaf);
1817 DEFINE_ATTR_EVENT(xfs_attr_leaf_add);
1818 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_old);
1819 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_new);
1820 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_work);
1821 DEFINE_ATTR_EVENT(xfs_attr_leaf_addname);
1822 DEFINE_ATTR_EVENT(xfs_attr_leaf_create);
1823 DEFINE_ATTR_EVENT(xfs_attr_leaf_compact);
1824 DEFINE_ATTR_EVENT(xfs_attr_leaf_get);
1825 DEFINE_ATTR_EVENT(xfs_attr_leaf_lookup);
1826 DEFINE_ATTR_EVENT(xfs_attr_leaf_replace);
1827 DEFINE_ATTR_EVENT(xfs_attr_leaf_remove);
1828 DEFINE_ATTR_EVENT(xfs_attr_leaf_removename);
1829 DEFINE_ATTR_EVENT(xfs_attr_leaf_split);
1830 DEFINE_ATTR_EVENT(xfs_attr_leaf_split_before);
1831 DEFINE_ATTR_EVENT(xfs_attr_leaf_split_after);
1832 DEFINE_ATTR_EVENT(xfs_attr_leaf_clearflag);
1833 DEFINE_ATTR_EVENT(xfs_attr_leaf_setflag);
1834 DEFINE_ATTR_EVENT(xfs_attr_leaf_flipflags);
1835 DEFINE_ATTR_EVENT(xfs_attr_leaf_to_sf);
1836 DEFINE_ATTR_EVENT(xfs_attr_leaf_to_node);
1837 DEFINE_ATTR_EVENT(xfs_attr_leaf_rebalance);
1838 DEFINE_ATTR_EVENT(xfs_attr_leaf_unbalance);
1839 DEFINE_ATTR_EVENT(xfs_attr_leaf_toosmall);
1841 DEFINE_ATTR_EVENT(xfs_attr_node_addname);
1842 DEFINE_ATTR_EVENT(xfs_attr_node_get);
1843 DEFINE_ATTR_EVENT(xfs_attr_node_lookup);
1844 DEFINE_ATTR_EVENT(xfs_attr_node_replace);
1845 DEFINE_ATTR_EVENT(xfs_attr_node_removename);
1847 DEFINE_ATTR_EVENT(xfs_attr_fillstate);
1848 DEFINE_ATTR_EVENT(xfs_attr_refillstate);
1850 DEFINE_ATTR_EVENT(xfs_attr_rmtval_get);
1851 DEFINE_ATTR_EVENT(xfs_attr_rmtval_set);
1852 DEFINE_ATTR_EVENT(xfs_attr_rmtval_remove);
1854 #define DEFINE_DA_EVENT(name) \
1855 DEFINE_EVENT(xfs_da_class, name, \
1856 TP_PROTO(struct xfs_da_args *args), \
1858 DEFINE_DA_EVENT(xfs_da_split);
1859 DEFINE_DA_EVENT(xfs_da_join);
1860 DEFINE_DA_EVENT(xfs_da_link_before);
1861 DEFINE_DA_EVENT(xfs_da_link_after);
1862 DEFINE_DA_EVENT(xfs_da_unlink_back);
1863 DEFINE_DA_EVENT(xfs_da_unlink_forward);
1864 DEFINE_DA_EVENT(xfs_da_root_split);
1865 DEFINE_DA_EVENT(xfs_da_root_join);
1866 DEFINE_DA_EVENT(xfs_da_node_add);
1867 DEFINE_DA_EVENT(xfs_da_node_create);
1868 DEFINE_DA_EVENT(xfs_da_node_split);
1869 DEFINE_DA_EVENT(xfs_da_node_remove);
1870 DEFINE_DA_EVENT(xfs_da_node_rebalance);
1871 DEFINE_DA_EVENT(xfs_da_node_unbalance);
1872 DEFINE_DA_EVENT(xfs_da_node_toosmall);
1873 DEFINE_DA_EVENT(xfs_da_swap_lastblock);
1874 DEFINE_DA_EVENT(xfs_da_grow_inode);
1875 DEFINE_DA_EVENT(xfs_da_shrink_inode);
1876 DEFINE_DA_EVENT(xfs_da_fixhashpath);
1877 DEFINE_DA_EVENT(xfs_da_path_shift);
1879 DECLARE_EVENT_CLASS(xfs_dir2_space_class,
1880 TP_PROTO(struct xfs_da_args *args, int idx),
1884 __field(xfs_ino_t, ino)
1885 __field(int, op_flags)
1889 __entry->dev = VFS_I(args->dp)->i_sb->s_dev;
1890 __entry->ino = args->dp->i_ino;
1891 __entry->op_flags = args->op_flags;
1894 TP_printk("dev %d:%d ino 0x%llx op_flags %s index %d",
1895 MAJOR(__entry->dev), MINOR(__entry->dev),
1897 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS),
1901 #define DEFINE_DIR2_SPACE_EVENT(name) \
1902 DEFINE_EVENT(xfs_dir2_space_class, name, \
1903 TP_PROTO(struct xfs_da_args *args, int idx), \
1905 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_add);
1906 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_remove);
1907 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_grow_inode);
1908 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_shrink_inode);
1910 TRACE_EVENT(xfs_dir2_leafn_moveents,
1911 TP_PROTO(struct xfs_da_args *args, int src_idx, int dst_idx, int count),
1912 TP_ARGS(args, src_idx, dst_idx, count),
1915 __field(xfs_ino_t, ino)
1916 __field(int, op_flags)
1917 __field(int, src_idx)
1918 __field(int, dst_idx)
1922 __entry->dev = VFS_I(args->dp)->i_sb->s_dev;
1923 __entry->ino = args->dp->i_ino;
1924 __entry->op_flags = args->op_flags;
1925 __entry->src_idx = src_idx;
1926 __entry->dst_idx = dst_idx;
1927 __entry->count = count;
1929 TP_printk("dev %d:%d ino 0x%llx op_flags %s "
1930 "src_idx %d dst_idx %d count %d",
1931 MAJOR(__entry->dev), MINOR(__entry->dev),
1933 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS),
1939 #define XFS_SWAPEXT_INODES \
1943 #define XFS_INODE_FORMAT_STR \
1949 DECLARE_EVENT_CLASS(xfs_swap_extent_class,
1950 TP_PROTO(struct xfs_inode *ip, int which),
1955 __field(xfs_ino_t, ino)
1956 __field(int, format)
1958 __field(int, broot_size)
1959 __field(int, fork_off)
1962 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1963 __entry->which = which;
1964 __entry->ino = ip->i_ino;
1965 __entry->format = ip->i_d.di_format;
1966 __entry->nex = ip->i_d.di_nextents;
1967 __entry->broot_size = ip->i_df.if_broot_bytes;
1968 __entry->fork_off = XFS_IFORK_BOFF(ip);
1970 TP_printk("dev %d:%d ino 0x%llx (%s), %s format, num_extents %d, "
1971 "broot size %d, fork offset %d",
1972 MAJOR(__entry->dev), MINOR(__entry->dev),
1974 __print_symbolic(__entry->which, XFS_SWAPEXT_INODES),
1975 __print_symbolic(__entry->format, XFS_INODE_FORMAT_STR),
1977 __entry->broot_size,
1981 #define DEFINE_SWAPEXT_EVENT(name) \
1982 DEFINE_EVENT(xfs_swap_extent_class, name, \
1983 TP_PROTO(struct xfs_inode *ip, int which), \
1986 DEFINE_SWAPEXT_EVENT(xfs_swap_extent_before);
1987 DEFINE_SWAPEXT_EVENT(xfs_swap_extent_after);
1989 TRACE_EVENT(xfs_log_recover_record,
1990 TP_PROTO(struct xlog *log, struct xlog_rec_header *rhead, int pass),
1991 TP_ARGS(log, rhead, pass),
1994 __field(xfs_lsn_t, lsn)
1996 __field(int, num_logops)
2000 __entry->dev = log->l_mp->m_super->s_dev;
2001 __entry->lsn = be64_to_cpu(rhead->h_lsn);
2002 __entry->len = be32_to_cpu(rhead->h_len);
2003 __entry->num_logops = be32_to_cpu(rhead->h_num_logops);
2004 __entry->pass = pass;
2006 TP_printk("dev %d:%d lsn 0x%llx len 0x%x num_logops 0x%x pass %d",
2007 MAJOR(__entry->dev), MINOR(__entry->dev),
2008 __entry->lsn, __entry->len, __entry->num_logops,
2012 DECLARE_EVENT_CLASS(xfs_log_recover_item_class,
2013 TP_PROTO(struct xlog *log, struct xlog_recover *trans,
2014 struct xlog_recover_item *item, int pass),
2015 TP_ARGS(log, trans, item, pass),
2018 __field(unsigned long, item)
2019 __field(xlog_tid_t, tid)
2020 __field(xfs_lsn_t, lsn)
2027 __entry->dev = log->l_mp->m_super->s_dev;
2028 __entry->item = (unsigned long)item;
2029 __entry->tid = trans->r_log_tid;
2030 __entry->lsn = trans->r_lsn;
2031 __entry->type = ITEM_TYPE(item);
2032 __entry->pass = pass;
2033 __entry->count = item->ri_cnt;
2034 __entry->total = item->ri_total;
2036 TP_printk("dev %d:%d tid 0x%x lsn 0x%llx, pass %d, item 0x%p, "
2037 "item type %s item region count/total %d/%d",
2038 MAJOR(__entry->dev), MINOR(__entry->dev),
2042 (void *)__entry->item,
2043 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC),
2048 #define DEFINE_LOG_RECOVER_ITEM(name) \
2049 DEFINE_EVENT(xfs_log_recover_item_class, name, \
2050 TP_PROTO(struct xlog *log, struct xlog_recover *trans, \
2051 struct xlog_recover_item *item, int pass), \
2052 TP_ARGS(log, trans, item, pass))
2054 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add);
2055 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add_cont);
2056 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_head);
2057 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_tail);
2058 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_recover);
2060 DECLARE_EVENT_CLASS(xfs_log_recover_buf_item_class,
2061 TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f),
2062 TP_ARGS(log, buf_f),
2065 __field(__int64_t, blkno)
2066 __field(unsigned short, len)
2067 __field(unsigned short, flags)
2068 __field(unsigned short, size)
2069 __field(unsigned int, map_size)
2072 __entry->dev = log->l_mp->m_super->s_dev;
2073 __entry->blkno = buf_f->blf_blkno;
2074 __entry->len = buf_f->blf_len;
2075 __entry->flags = buf_f->blf_flags;
2076 __entry->size = buf_f->blf_size;
2077 __entry->map_size = buf_f->blf_map_size;
2079 TP_printk("dev %d:%d blkno 0x%llx, len %u, flags 0x%x, size %d, "
2081 MAJOR(__entry->dev), MINOR(__entry->dev),
2089 #define DEFINE_LOG_RECOVER_BUF_ITEM(name) \
2090 DEFINE_EVENT(xfs_log_recover_buf_item_class, name, \
2091 TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f), \
2092 TP_ARGS(log, buf_f))
2094 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_not_cancel);
2095 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel);
2096 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_add);
2097 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_ref_inc);
2098 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_recover);
2099 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_skip);
2100 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_inode_buf);
2101 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_reg_buf);
2102 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_dquot_buf);
2104 DECLARE_EVENT_CLASS(xfs_log_recover_ino_item_class,
2105 TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f),
2109 __field(xfs_ino_t, ino)
2110 __field(unsigned short, size)
2111 __field(int, fields)
2112 __field(unsigned short, asize)
2113 __field(unsigned short, dsize)
2114 __field(__int64_t, blkno)
2116 __field(int, boffset)
2119 __entry->dev = log->l_mp->m_super->s_dev;
2120 __entry->ino = in_f->ilf_ino;
2121 __entry->size = in_f->ilf_size;
2122 __entry->fields = in_f->ilf_fields;
2123 __entry->asize = in_f->ilf_asize;
2124 __entry->dsize = in_f->ilf_dsize;
2125 __entry->blkno = in_f->ilf_blkno;
2126 __entry->len = in_f->ilf_len;
2127 __entry->boffset = in_f->ilf_boffset;
2129 TP_printk("dev %d:%d ino 0x%llx, size %u, fields 0x%x, asize %d, "
2130 "dsize %d, blkno 0x%llx, len %d, boffset %d",
2131 MAJOR(__entry->dev), MINOR(__entry->dev),
2141 #define DEFINE_LOG_RECOVER_INO_ITEM(name) \
2142 DEFINE_EVENT(xfs_log_recover_ino_item_class, name, \
2143 TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f), \
2146 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_recover);
2147 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_cancel);
2148 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_skip);
2150 DECLARE_EVENT_CLASS(xfs_log_recover_icreate_item_class,
2151 TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f),
2155 __field(xfs_agnumber_t, agno)
2156 __field(xfs_agblock_t, agbno)
2157 __field(unsigned int, count)
2158 __field(unsigned int, isize)
2159 __field(xfs_agblock_t, length)
2160 __field(unsigned int, gen)
2163 __entry->dev = log->l_mp->m_super->s_dev;
2164 __entry->agno = be32_to_cpu(in_f->icl_ag);
2165 __entry->agbno = be32_to_cpu(in_f->icl_agbno);
2166 __entry->count = be32_to_cpu(in_f->icl_count);
2167 __entry->isize = be32_to_cpu(in_f->icl_isize);
2168 __entry->length = be32_to_cpu(in_f->icl_length);
2169 __entry->gen = be32_to_cpu(in_f->icl_gen);
2171 TP_printk("dev %d:%d agno %u agbno %u count %u isize %u length %u "
2172 "gen %u", MAJOR(__entry->dev), MINOR(__entry->dev),
2173 __entry->agno, __entry->agbno, __entry->count, __entry->isize,
2174 __entry->length, __entry->gen)
2176 #define DEFINE_LOG_RECOVER_ICREATE_ITEM(name) \
2177 DEFINE_EVENT(xfs_log_recover_icreate_item_class, name, \
2178 TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f), \
2181 DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_cancel);
2182 DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_recover);
2184 DECLARE_EVENT_CLASS(xfs_discard_class,
2185 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2186 xfs_agblock_t agbno, xfs_extlen_t len),
2187 TP_ARGS(mp, agno, agbno, len),
2190 __field(xfs_agnumber_t, agno)
2191 __field(xfs_agblock_t, agbno)
2192 __field(xfs_extlen_t, len)
2195 __entry->dev = mp->m_super->s_dev;
2196 __entry->agno = agno;
2197 __entry->agbno = agbno;
2200 TP_printk("dev %d:%d agno %u agbno %u len %u\n",
2201 MAJOR(__entry->dev), MINOR(__entry->dev),
2207 #define DEFINE_DISCARD_EVENT(name) \
2208 DEFINE_EVENT(xfs_discard_class, name, \
2209 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2210 xfs_agblock_t agbno, xfs_extlen_t len), \
2211 TP_ARGS(mp, agno, agbno, len))
2212 DEFINE_DISCARD_EVENT(xfs_discard_extent);
2213 DEFINE_DISCARD_EVENT(xfs_discard_toosmall);
2214 DEFINE_DISCARD_EVENT(xfs_discard_exclude);
2215 DEFINE_DISCARD_EVENT(xfs_discard_busy);
2217 /* btree cursor events */
2218 DECLARE_EVENT_CLASS(xfs_btree_cur_class,
2219 TP_PROTO(struct xfs_btree_cur *cur, int level, struct xfs_buf *bp),
2220 TP_ARGS(cur, level, bp),
2223 __field(xfs_btnum_t, btnum)
2225 __field(int, nlevels)
2227 __field(xfs_daddr_t, daddr)
2230 __entry->dev = cur->bc_mp->m_super->s_dev;
2231 __entry->btnum = cur->bc_btnum;
2232 __entry->level = level;
2233 __entry->nlevels = cur->bc_nlevels;
2234 __entry->ptr = cur->bc_ptrs[level];
2235 __entry->daddr = bp ? bp->b_bn : -1;
2237 TP_printk("dev %d:%d btnum %d level %d/%d ptr %d daddr 0x%llx",
2238 MAJOR(__entry->dev), MINOR(__entry->dev),
2243 (unsigned long long)__entry->daddr)
2246 #define DEFINE_BTREE_CUR_EVENT(name) \
2247 DEFINE_EVENT(xfs_btree_cur_class, name, \
2248 TP_PROTO(struct xfs_btree_cur *cur, int level, struct xfs_buf *bp), \
2249 TP_ARGS(cur, level, bp))
2250 DEFINE_BTREE_CUR_EVENT(xfs_btree_updkeys);
2251 DEFINE_BTREE_CUR_EVENT(xfs_btree_overlapped_query_range);
2254 struct xfs_defer_pending;
2255 struct xfs_defer_intake;
2256 struct xfs_defer_ops;
2258 DECLARE_EVENT_CLASS(xfs_defer_class,
2259 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_ops *dop),
2263 __field(void *, dop)
2264 __field(bool, committed)
2268 __entry->dev = mp ? mp->m_super->s_dev : 0;
2270 __entry->committed = dop->dop_committed;
2271 __entry->low = dop->dop_low;
2273 TP_printk("dev %d:%d ops %p committed %d low %d\n",
2274 MAJOR(__entry->dev), MINOR(__entry->dev),
2279 #define DEFINE_DEFER_EVENT(name) \
2280 DEFINE_EVENT(xfs_defer_class, name, \
2281 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_ops *dop), \
2284 DECLARE_EVENT_CLASS(xfs_defer_error_class,
2285 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_ops *dop, int error),
2286 TP_ARGS(mp, dop, error),
2289 __field(void *, dop)
2290 __field(bool, committed)
2295 __entry->dev = mp ? mp->m_super->s_dev : 0;
2297 __entry->committed = dop->dop_committed;
2298 __entry->low = dop->dop_low;
2299 __entry->error = error;
2301 TP_printk("dev %d:%d ops %p committed %d low %d err %d\n",
2302 MAJOR(__entry->dev), MINOR(__entry->dev),
2308 #define DEFINE_DEFER_ERROR_EVENT(name) \
2309 DEFINE_EVENT(xfs_defer_error_class, name, \
2310 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_ops *dop, int error), \
2311 TP_ARGS(mp, dop, error))
2313 DECLARE_EVENT_CLASS(xfs_defer_pending_class,
2314 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp),
2319 __field(void *, intent)
2320 __field(bool, committed)
2324 __entry->dev = mp ? mp->m_super->s_dev : 0;
2325 __entry->type = dfp->dfp_type->type;
2326 __entry->intent = dfp->dfp_intent;
2327 __entry->committed = dfp->dfp_done != NULL;
2328 __entry->nr = dfp->dfp_count;
2330 TP_printk("dev %d:%d optype %d intent %p committed %d nr %d\n",
2331 MAJOR(__entry->dev), MINOR(__entry->dev),
2337 #define DEFINE_DEFER_PENDING_EVENT(name) \
2338 DEFINE_EVENT(xfs_defer_pending_class, name, \
2339 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp), \
2342 DECLARE_EVENT_CLASS(xfs_phys_extent_deferred_class,
2343 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2344 int type, xfs_agblock_t agbno, xfs_extlen_t len),
2345 TP_ARGS(mp, agno, type, agbno, len),
2348 __field(xfs_agnumber_t, agno)
2350 __field(xfs_agblock_t, agbno)
2351 __field(xfs_extlen_t, len)
2354 __entry->dev = mp->m_super->s_dev;
2355 __entry->agno = agno;
2356 __entry->type = type;
2357 __entry->agbno = agbno;
2360 TP_printk("dev %d:%d op %d agno %u agbno %u len %u",
2361 MAJOR(__entry->dev), MINOR(__entry->dev),
2367 #define DEFINE_PHYS_EXTENT_DEFERRED_EVENT(name) \
2368 DEFINE_EVENT(xfs_phys_extent_deferred_class, name, \
2369 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2371 xfs_agblock_t bno, \
2372 xfs_extlen_t len), \
2373 TP_ARGS(mp, agno, type, bno, len))
2375 DECLARE_EVENT_CLASS(xfs_map_extent_deferred_class,
2376 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2378 xfs_agblock_t agbno,
2381 xfs_fileoff_t offset,
2383 xfs_exntst_t state),
2384 TP_ARGS(mp, agno, op, agbno, ino, whichfork, offset, len, state),
2387 __field(xfs_agnumber_t, agno)
2388 __field(xfs_ino_t, ino)
2389 __field(xfs_agblock_t, agbno)
2390 __field(int, whichfork)
2391 __field(xfs_fileoff_t, l_loff)
2392 __field(xfs_filblks_t, l_len)
2393 __field(xfs_exntst_t, l_state)
2397 __entry->dev = mp->m_super->s_dev;
2398 __entry->agno = agno;
2400 __entry->agbno = agbno;
2401 __entry->whichfork = whichfork;
2402 __entry->l_loff = offset;
2403 __entry->l_len = len;
2404 __entry->l_state = state;
2407 TP_printk("dev %d:%d op %d agno %u agbno %u owner %lld %s offset %llu len %llu state %d",
2408 MAJOR(__entry->dev), MINOR(__entry->dev),
2413 __entry->whichfork == XFS_ATTR_FORK ? "attr" : "data",
2418 #define DEFINE_MAP_EXTENT_DEFERRED_EVENT(name) \
2419 DEFINE_EVENT(xfs_map_extent_deferred_class, name, \
2420 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2422 xfs_agblock_t agbno, \
2425 xfs_fileoff_t offset, \
2426 xfs_filblks_t len, \
2427 xfs_exntst_t state), \
2428 TP_ARGS(mp, agno, op, agbno, ino, whichfork, offset, len, state))
2430 DEFINE_DEFER_EVENT(xfs_defer_init);
2431 DEFINE_DEFER_EVENT(xfs_defer_cancel);
2432 DEFINE_DEFER_EVENT(xfs_defer_trans_roll);
2433 DEFINE_DEFER_EVENT(xfs_defer_trans_abort);
2434 DEFINE_DEFER_EVENT(xfs_defer_finish);
2435 DEFINE_DEFER_EVENT(xfs_defer_finish_done);
2437 DEFINE_DEFER_ERROR_EVENT(xfs_defer_trans_roll_error);
2438 DEFINE_DEFER_ERROR_EVENT(xfs_defer_finish_error);
2439 DEFINE_DEFER_ERROR_EVENT(xfs_defer_op_finish_error);
2441 DEFINE_DEFER_PENDING_EVENT(xfs_defer_intake_work);
2442 DEFINE_DEFER_PENDING_EVENT(xfs_defer_intake_cancel);
2443 DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_commit);
2444 DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_cancel);
2445 DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_finish);
2446 DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_abort);
2448 #define DEFINE_BMAP_FREE_DEFERRED_EVENT DEFINE_PHYS_EXTENT_DEFERRED_EVENT
2449 DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_bmap_free_defer);
2450 DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_bmap_free_deferred);
2452 /* rmap tracepoints */
2453 DECLARE_EVENT_CLASS(xfs_rmap_class,
2454 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2455 xfs_agblock_t agbno, xfs_extlen_t len, bool unwritten,
2456 struct xfs_owner_info *oinfo),
2457 TP_ARGS(mp, agno, agbno, len, unwritten, oinfo),
2460 __field(xfs_agnumber_t, agno)
2461 __field(xfs_agblock_t, agbno)
2462 __field(xfs_extlen_t, len)
2463 __field(uint64_t, owner)
2464 __field(uint64_t, offset)
2465 __field(unsigned long, flags)
2468 __entry->dev = mp->m_super->s_dev;
2469 __entry->agno = agno;
2470 __entry->agbno = agbno;
2472 __entry->owner = oinfo->oi_owner;
2473 __entry->offset = oinfo->oi_offset;
2474 __entry->flags = oinfo->oi_flags;
2476 __entry->flags |= XFS_RMAP_UNWRITTEN;
2478 TP_printk("dev %d:%d agno %u agbno %u len %u owner %lld offset %llu flags 0x%lx",
2479 MAJOR(__entry->dev), MINOR(__entry->dev),
2487 #define DEFINE_RMAP_EVENT(name) \
2488 DEFINE_EVENT(xfs_rmap_class, name, \
2489 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2490 xfs_agblock_t agbno, xfs_extlen_t len, bool unwritten, \
2491 struct xfs_owner_info *oinfo), \
2492 TP_ARGS(mp, agno, agbno, len, unwritten, oinfo))
2494 /* simple AG-based error/%ip tracepoint class */
2495 DECLARE_EVENT_CLASS(xfs_ag_error_class,
2496 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int error,
2497 unsigned long caller_ip),
2498 TP_ARGS(mp, agno, error, caller_ip),
2501 __field(xfs_agnumber_t, agno)
2503 __field(unsigned long, caller_ip)
2506 __entry->dev = mp->m_super->s_dev;
2507 __entry->agno = agno;
2508 __entry->error = error;
2509 __entry->caller_ip = caller_ip;
2511 TP_printk("dev %d:%d agno %u error %d caller %ps",
2512 MAJOR(__entry->dev), MINOR(__entry->dev),
2515 (char *)__entry->caller_ip)
2518 #define DEFINE_AG_ERROR_EVENT(name) \
2519 DEFINE_EVENT(xfs_ag_error_class, name, \
2520 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int error, \
2521 unsigned long caller_ip), \
2522 TP_ARGS(mp, agno, error, caller_ip))
2524 DEFINE_RMAP_EVENT(xfs_rmap_unmap);
2525 DEFINE_RMAP_EVENT(xfs_rmap_unmap_done);
2526 DEFINE_AG_ERROR_EVENT(xfs_rmap_unmap_error);
2527 DEFINE_RMAP_EVENT(xfs_rmap_map);
2528 DEFINE_RMAP_EVENT(xfs_rmap_map_done);
2529 DEFINE_AG_ERROR_EVENT(xfs_rmap_map_error);
2530 DEFINE_RMAP_EVENT(xfs_rmap_convert);
2531 DEFINE_RMAP_EVENT(xfs_rmap_convert_done);
2532 DEFINE_AG_ERROR_EVENT(xfs_rmap_convert_error);
2533 DEFINE_AG_ERROR_EVENT(xfs_rmap_convert_state);
2535 DECLARE_EVENT_CLASS(xfs_rmapbt_class,
2536 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2537 xfs_agblock_t agbno, xfs_extlen_t len,
2538 uint64_t owner, uint64_t offset, unsigned int flags),
2539 TP_ARGS(mp, agno, agbno, len, owner, offset, flags),
2542 __field(xfs_agnumber_t, agno)
2543 __field(xfs_agblock_t, agbno)
2544 __field(xfs_extlen_t, len)
2545 __field(uint64_t, owner)
2546 __field(uint64_t, offset)
2547 __field(unsigned int, flags)
2550 __entry->dev = mp->m_super->s_dev;
2551 __entry->agno = agno;
2552 __entry->agbno = agbno;
2554 __entry->owner = owner;
2555 __entry->offset = offset;
2556 __entry->flags = flags;
2558 TP_printk("dev %d:%d agno %u agbno %u len %u owner %lld offset %llu flags 0x%x",
2559 MAJOR(__entry->dev), MINOR(__entry->dev),
2567 #define DEFINE_RMAPBT_EVENT(name) \
2568 DEFINE_EVENT(xfs_rmapbt_class, name, \
2569 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2570 xfs_agblock_t agbno, xfs_extlen_t len, \
2571 uint64_t owner, uint64_t offset, unsigned int flags), \
2572 TP_ARGS(mp, agno, agbno, len, owner, offset, flags))
2574 #define DEFINE_RMAP_DEFERRED_EVENT DEFINE_MAP_EXTENT_DEFERRED_EVENT
2575 DEFINE_RMAP_DEFERRED_EVENT(xfs_rmap_defer);
2576 DEFINE_RMAP_DEFERRED_EVENT(xfs_rmap_deferred);
2578 DEFINE_BUSY_EVENT(xfs_rmapbt_alloc_block);
2579 DEFINE_BUSY_EVENT(xfs_rmapbt_free_block);
2580 DEFINE_RMAPBT_EVENT(xfs_rmap_update);
2581 DEFINE_RMAPBT_EVENT(xfs_rmap_insert);
2582 DEFINE_RMAPBT_EVENT(xfs_rmap_delete);
2583 DEFINE_AG_ERROR_EVENT(xfs_rmap_insert_error);
2584 DEFINE_AG_ERROR_EVENT(xfs_rmap_delete_error);
2585 DEFINE_AG_ERROR_EVENT(xfs_rmap_update_error);
2586 DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range_result);
2587 DEFINE_RMAPBT_EVENT(xfs_rmap_find_right_neighbor_result);
2588 DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_result);
2590 /* per-AG reservation */
2591 DECLARE_EVENT_CLASS(xfs_ag_resv_class,
2592 TP_PROTO(struct xfs_perag *pag, enum xfs_ag_resv_type resv,
2594 TP_ARGS(pag, resv, len),
2597 __field(xfs_agnumber_t, agno)
2599 __field(xfs_extlen_t, freeblks)
2600 __field(xfs_extlen_t, flcount)
2601 __field(xfs_extlen_t, reserved)
2602 __field(xfs_extlen_t, asked)
2603 __field(xfs_extlen_t, len)
2606 struct xfs_ag_resv *r = xfs_perag_resv(pag, resv);
2608 __entry->dev = pag->pag_mount->m_super->s_dev;
2609 __entry->agno = pag->pag_agno;
2610 __entry->resv = resv;
2611 __entry->freeblks = pag->pagf_freeblks;
2612 __entry->flcount = pag->pagf_flcount;
2613 __entry->reserved = r ? r->ar_reserved : 0;
2614 __entry->asked = r ? r->ar_asked : 0;
2617 TP_printk("dev %d:%d agno %u resv %d freeblks %u flcount %u resv %u ask %u len %u\n",
2618 MAJOR(__entry->dev), MINOR(__entry->dev),
2627 #define DEFINE_AG_RESV_EVENT(name) \
2628 DEFINE_EVENT(xfs_ag_resv_class, name, \
2629 TP_PROTO(struct xfs_perag *pag, enum xfs_ag_resv_type type, \
2630 xfs_extlen_t len), \
2631 TP_ARGS(pag, type, len))
2633 /* per-AG reservation tracepoints */
2634 DEFINE_AG_RESV_EVENT(xfs_ag_resv_init);
2635 DEFINE_AG_RESV_EVENT(xfs_ag_resv_free);
2636 DEFINE_AG_RESV_EVENT(xfs_ag_resv_alloc_extent);
2637 DEFINE_AG_RESV_EVENT(xfs_ag_resv_free_extent);
2638 DEFINE_AG_RESV_EVENT(xfs_ag_resv_critical);
2639 DEFINE_AG_RESV_EVENT(xfs_ag_resv_needed);
2641 DEFINE_AG_ERROR_EVENT(xfs_ag_resv_free_error);
2642 DEFINE_AG_ERROR_EVENT(xfs_ag_resv_init_error);
2644 /* refcount tracepoint classes */
2646 /* reuse the discard trace class for agbno/aglen-based traces */
2647 #define DEFINE_AG_EXTENT_EVENT(name) DEFINE_DISCARD_EVENT(name)
2649 /* ag btree lookup tracepoint class */
2650 #define XFS_AG_BTREE_CMP_FORMAT_STR \
2651 { XFS_LOOKUP_EQ, "eq" }, \
2652 { XFS_LOOKUP_LE, "le" }, \
2653 { XFS_LOOKUP_GE, "ge" }
2654 DECLARE_EVENT_CLASS(xfs_ag_btree_lookup_class,
2655 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2656 xfs_agblock_t agbno, xfs_lookup_t dir),
2657 TP_ARGS(mp, agno, agbno, dir),
2660 __field(xfs_agnumber_t, agno)
2661 __field(xfs_agblock_t, agbno)
2662 __field(xfs_lookup_t, dir)
2665 __entry->dev = mp->m_super->s_dev;
2666 __entry->agno = agno;
2667 __entry->agbno = agbno;
2670 TP_printk("dev %d:%d agno %u agbno %u cmp %s(%d)\n",
2671 MAJOR(__entry->dev), MINOR(__entry->dev),
2674 __print_symbolic(__entry->dir, XFS_AG_BTREE_CMP_FORMAT_STR),
2678 #define DEFINE_AG_BTREE_LOOKUP_EVENT(name) \
2679 DEFINE_EVENT(xfs_ag_btree_lookup_class, name, \
2680 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2681 xfs_agblock_t agbno, xfs_lookup_t dir), \
2682 TP_ARGS(mp, agno, agbno, dir))
2684 /* single-rcext tracepoint class */
2685 DECLARE_EVENT_CLASS(xfs_refcount_extent_class,
2686 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2687 struct xfs_refcount_irec *irec),
2688 TP_ARGS(mp, agno, irec),
2691 __field(xfs_agnumber_t, agno)
2692 __field(xfs_agblock_t, startblock)
2693 __field(xfs_extlen_t, blockcount)
2694 __field(xfs_nlink_t, refcount)
2697 __entry->dev = mp->m_super->s_dev;
2698 __entry->agno = agno;
2699 __entry->startblock = irec->rc_startblock;
2700 __entry->blockcount = irec->rc_blockcount;
2701 __entry->refcount = irec->rc_refcount;
2703 TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u\n",
2704 MAJOR(__entry->dev), MINOR(__entry->dev),
2706 __entry->startblock,
2707 __entry->blockcount,
2711 #define DEFINE_REFCOUNT_EXTENT_EVENT(name) \
2712 DEFINE_EVENT(xfs_refcount_extent_class, name, \
2713 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2714 struct xfs_refcount_irec *irec), \
2715 TP_ARGS(mp, agno, irec))
2717 /* single-rcext and an agbno tracepoint class */
2718 DECLARE_EVENT_CLASS(xfs_refcount_extent_at_class,
2719 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2720 struct xfs_refcount_irec *irec, xfs_agblock_t agbno),
2721 TP_ARGS(mp, agno, irec, agbno),
2724 __field(xfs_agnumber_t, agno)
2725 __field(xfs_agblock_t, startblock)
2726 __field(xfs_extlen_t, blockcount)
2727 __field(xfs_nlink_t, refcount)
2728 __field(xfs_agblock_t, agbno)
2731 __entry->dev = mp->m_super->s_dev;
2732 __entry->agno = agno;
2733 __entry->startblock = irec->rc_startblock;
2734 __entry->blockcount = irec->rc_blockcount;
2735 __entry->refcount = irec->rc_refcount;
2736 __entry->agbno = agbno;
2738 TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u @ agbno %u\n",
2739 MAJOR(__entry->dev), MINOR(__entry->dev),
2741 __entry->startblock,
2742 __entry->blockcount,
2747 #define DEFINE_REFCOUNT_EXTENT_AT_EVENT(name) \
2748 DEFINE_EVENT(xfs_refcount_extent_at_class, name, \
2749 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2750 struct xfs_refcount_irec *irec, xfs_agblock_t agbno), \
2751 TP_ARGS(mp, agno, irec, agbno))
2753 /* double-rcext tracepoint class */
2754 DECLARE_EVENT_CLASS(xfs_refcount_double_extent_class,
2755 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2756 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2),
2757 TP_ARGS(mp, agno, i1, i2),
2760 __field(xfs_agnumber_t, agno)
2761 __field(xfs_agblock_t, i1_startblock)
2762 __field(xfs_extlen_t, i1_blockcount)
2763 __field(xfs_nlink_t, i1_refcount)
2764 __field(xfs_agblock_t, i2_startblock)
2765 __field(xfs_extlen_t, i2_blockcount)
2766 __field(xfs_nlink_t, i2_refcount)
2769 __entry->dev = mp->m_super->s_dev;
2770 __entry->agno = agno;
2771 __entry->i1_startblock = i1->rc_startblock;
2772 __entry->i1_blockcount = i1->rc_blockcount;
2773 __entry->i1_refcount = i1->rc_refcount;
2774 __entry->i2_startblock = i2->rc_startblock;
2775 __entry->i2_blockcount = i2->rc_blockcount;
2776 __entry->i2_refcount = i2->rc_refcount;
2778 TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u -- "
2779 "agbno %u len %u refcount %u\n",
2780 MAJOR(__entry->dev), MINOR(__entry->dev),
2782 __entry->i1_startblock,
2783 __entry->i1_blockcount,
2784 __entry->i1_refcount,
2785 __entry->i2_startblock,
2786 __entry->i2_blockcount,
2787 __entry->i2_refcount)
2790 #define DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(name) \
2791 DEFINE_EVENT(xfs_refcount_double_extent_class, name, \
2792 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2793 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2), \
2794 TP_ARGS(mp, agno, i1, i2))
2796 /* double-rcext and an agbno tracepoint class */
2797 DECLARE_EVENT_CLASS(xfs_refcount_double_extent_at_class,
2798 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2799 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2,
2800 xfs_agblock_t agbno),
2801 TP_ARGS(mp, agno, i1, i2, agbno),
2804 __field(xfs_agnumber_t, agno)
2805 __field(xfs_agblock_t, i1_startblock)
2806 __field(xfs_extlen_t, i1_blockcount)
2807 __field(xfs_nlink_t, i1_refcount)
2808 __field(xfs_agblock_t, i2_startblock)
2809 __field(xfs_extlen_t, i2_blockcount)
2810 __field(xfs_nlink_t, i2_refcount)
2811 __field(xfs_agblock_t, agbno)
2814 __entry->dev = mp->m_super->s_dev;
2815 __entry->agno = agno;
2816 __entry->i1_startblock = i1->rc_startblock;
2817 __entry->i1_blockcount = i1->rc_blockcount;
2818 __entry->i1_refcount = i1->rc_refcount;
2819 __entry->i2_startblock = i2->rc_startblock;
2820 __entry->i2_blockcount = i2->rc_blockcount;
2821 __entry->i2_refcount = i2->rc_refcount;
2822 __entry->agbno = agbno;
2824 TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u -- "
2825 "agbno %u len %u refcount %u @ agbno %u\n",
2826 MAJOR(__entry->dev), MINOR(__entry->dev),
2828 __entry->i1_startblock,
2829 __entry->i1_blockcount,
2830 __entry->i1_refcount,
2831 __entry->i2_startblock,
2832 __entry->i2_blockcount,
2833 __entry->i2_refcount,
2837 #define DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(name) \
2838 DEFINE_EVENT(xfs_refcount_double_extent_at_class, name, \
2839 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2840 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, \
2841 xfs_agblock_t agbno), \
2842 TP_ARGS(mp, agno, i1, i2, agbno))
2844 /* triple-rcext tracepoint class */
2845 DECLARE_EVENT_CLASS(xfs_refcount_triple_extent_class,
2846 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2847 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2,
2848 struct xfs_refcount_irec *i3),
2849 TP_ARGS(mp, agno, i1, i2, i3),
2852 __field(xfs_agnumber_t, agno)
2853 __field(xfs_agblock_t, i1_startblock)
2854 __field(xfs_extlen_t, i1_blockcount)
2855 __field(xfs_nlink_t, i1_refcount)
2856 __field(xfs_agblock_t, i2_startblock)
2857 __field(xfs_extlen_t, i2_blockcount)
2858 __field(xfs_nlink_t, i2_refcount)
2859 __field(xfs_agblock_t, i3_startblock)
2860 __field(xfs_extlen_t, i3_blockcount)
2861 __field(xfs_nlink_t, i3_refcount)
2864 __entry->dev = mp->m_super->s_dev;
2865 __entry->agno = agno;
2866 __entry->i1_startblock = i1->rc_startblock;
2867 __entry->i1_blockcount = i1->rc_blockcount;
2868 __entry->i1_refcount = i1->rc_refcount;
2869 __entry->i2_startblock = i2->rc_startblock;
2870 __entry->i2_blockcount = i2->rc_blockcount;
2871 __entry->i2_refcount = i2->rc_refcount;
2872 __entry->i3_startblock = i3->rc_startblock;
2873 __entry->i3_blockcount = i3->rc_blockcount;
2874 __entry->i3_refcount = i3->rc_refcount;
2876 TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u -- "
2877 "agbno %u len %u refcount %u -- "
2878 "agbno %u len %u refcount %u\n",
2879 MAJOR(__entry->dev), MINOR(__entry->dev),
2881 __entry->i1_startblock,
2882 __entry->i1_blockcount,
2883 __entry->i1_refcount,
2884 __entry->i2_startblock,
2885 __entry->i2_blockcount,
2886 __entry->i2_refcount,
2887 __entry->i3_startblock,
2888 __entry->i3_blockcount,
2889 __entry->i3_refcount)
2892 #define DEFINE_REFCOUNT_TRIPLE_EXTENT_EVENT(name) \
2893 DEFINE_EVENT(xfs_refcount_triple_extent_class, name, \
2894 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2895 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, \
2896 struct xfs_refcount_irec *i3), \
2897 TP_ARGS(mp, agno, i1, i2, i3))
2899 /* refcount btree tracepoints */
2900 DEFINE_BUSY_EVENT(xfs_refcountbt_alloc_block);
2901 DEFINE_BUSY_EVENT(xfs_refcountbt_free_block);
2902 DEFINE_AG_BTREE_LOOKUP_EVENT(xfs_refcount_lookup);
2903 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_get);
2904 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_update);
2905 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_insert);
2906 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_delete);
2907 DEFINE_AG_ERROR_EVENT(xfs_refcount_insert_error);
2908 DEFINE_AG_ERROR_EVENT(xfs_refcount_delete_error);
2909 DEFINE_AG_ERROR_EVENT(xfs_refcount_update_error);
2911 /* refcount adjustment tracepoints */
2912 DEFINE_AG_EXTENT_EVENT(xfs_refcount_increase);
2913 DEFINE_AG_EXTENT_EVENT(xfs_refcount_decrease);
2914 DEFINE_REFCOUNT_TRIPLE_EXTENT_EVENT(xfs_refcount_merge_center_extents);
2915 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_modify_extent);
2916 DEFINE_REFCOUNT_EXTENT_AT_EVENT(xfs_refcount_split_extent);
2917 DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(xfs_refcount_merge_left_extent);
2918 DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(xfs_refcount_merge_right_extent);
2919 DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(xfs_refcount_find_left_extent);
2920 DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(xfs_refcount_find_right_extent);
2921 DEFINE_AG_ERROR_EVENT(xfs_refcount_adjust_error);
2922 DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_center_extents_error);
2923 DEFINE_AG_ERROR_EVENT(xfs_refcount_modify_extent_error);
2924 DEFINE_AG_ERROR_EVENT(xfs_refcount_split_extent_error);
2925 DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_left_extent_error);
2926 DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_right_extent_error);
2927 DEFINE_AG_ERROR_EVENT(xfs_refcount_find_left_extent_error);
2928 DEFINE_AG_ERROR_EVENT(xfs_refcount_find_right_extent_error);
2930 /* reflink helpers */
2931 DEFINE_AG_EXTENT_EVENT(xfs_refcount_find_shared);
2932 DEFINE_AG_EXTENT_EVENT(xfs_refcount_find_shared_result);
2933 DEFINE_AG_ERROR_EVENT(xfs_refcount_find_shared_error);
2934 #define DEFINE_REFCOUNT_DEFERRED_EVENT DEFINE_PHYS_EXTENT_DEFERRED_EVENT
2935 DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_defer);
2936 DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_deferred);
2938 TRACE_EVENT(xfs_refcount_finish_one_leftover,
2939 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2940 int type, xfs_agblock_t agbno, xfs_extlen_t len,
2941 xfs_agblock_t new_agbno, xfs_extlen_t new_len),
2942 TP_ARGS(mp, agno, type, agbno, len, new_agbno, new_len),
2945 __field(xfs_agnumber_t, agno)
2947 __field(xfs_agblock_t, agbno)
2948 __field(xfs_extlen_t, len)
2949 __field(xfs_agblock_t, new_agbno)
2950 __field(xfs_extlen_t, new_len)
2953 __entry->dev = mp->m_super->s_dev;
2954 __entry->agno = agno;
2955 __entry->type = type;
2956 __entry->agbno = agbno;
2958 __entry->new_agbno = new_agbno;
2959 __entry->new_len = new_len;
2961 TP_printk("dev %d:%d type %d agno %u agbno %u len %u new_agbno %u new_len %u",
2962 MAJOR(__entry->dev), MINOR(__entry->dev),
2971 /* simple inode-based error/%ip tracepoint class */
2972 DECLARE_EVENT_CLASS(xfs_inode_error_class,
2973 TP_PROTO(struct xfs_inode *ip, int error, unsigned long caller_ip),
2974 TP_ARGS(ip, error, caller_ip),
2977 __field(xfs_ino_t, ino)
2979 __field(unsigned long, caller_ip)
2982 __entry->dev = VFS_I(ip)->i_sb->s_dev;
2983 __entry->ino = ip->i_ino;
2984 __entry->error = error;
2985 __entry->caller_ip = caller_ip;
2987 TP_printk("dev %d:%d ino %llx error %d caller %ps",
2988 MAJOR(__entry->dev), MINOR(__entry->dev),
2991 (char *)__entry->caller_ip)
2994 #define DEFINE_INODE_ERROR_EVENT(name) \
2995 DEFINE_EVENT(xfs_inode_error_class, name, \
2996 TP_PROTO(struct xfs_inode *ip, int error, \
2997 unsigned long caller_ip), \
2998 TP_ARGS(ip, error, caller_ip))
3000 /* reflink allocator */
3001 TRACE_EVENT(xfs_bmap_remap_alloc,
3002 TP_PROTO(struct xfs_inode *ip, xfs_fsblock_t fsbno,
3004 TP_ARGS(ip, fsbno, len),
3007 __field(xfs_ino_t, ino)
3008 __field(xfs_fsblock_t, fsbno)
3009 __field(xfs_extlen_t, len)
3012 __entry->dev = VFS_I(ip)->i_sb->s_dev;
3013 __entry->ino = ip->i_ino;
3014 __entry->fsbno = fsbno;
3017 TP_printk("dev %d:%d ino 0x%llx fsbno 0x%llx len %x",
3018 MAJOR(__entry->dev), MINOR(__entry->dev),
3023 DEFINE_INODE_ERROR_EVENT(xfs_bmap_remap_alloc_error);
3025 #endif /* _TRACE_XFS_H */
3027 #undef TRACE_INCLUDE_PATH
3028 #define TRACE_INCLUDE_PATH .
3029 #define TRACE_INCLUDE_FILE xfs_trace
3030 #include <trace/define_trace.h>