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;
46 DECLARE_EVENT_CLASS(xfs_attr_list_class,
47 TP_PROTO(struct xfs_attr_list_context *ctx),
51 __field(xfs_ino_t, ino)
55 __field(void *, alist)
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;
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),
87 __print_flags(__entry->flags, "|", XFS_ATTR_FLAGS)
91 #define DEFINE_ATTR_LIST_EVENT(name) \
92 DEFINE_EVENT(xfs_attr_list_class, name, \
93 TP_PROTO(struct xfs_attr_list_context *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);
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),
112 __field(xfs_agnumber_t, agno)
113 __field(int, refcount)
114 __field(unsigned long, caller_ip)
117 __entry->dev = mp->m_super->s_dev;
118 __entry->agno = agno;
119 __entry->refcount = refcount;
120 __entry->caller_ip = caller_ip;
122 TP_printk("dev %d:%d agno %u refcount %d caller %pS",
123 MAJOR(__entry->dev), MINOR(__entry->dev),
126 (char *)__entry->caller_ip)
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);
144 DECLARE_EVENT_CLASS(xfs_ag_class,
145 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno),
149 __field(xfs_agnumber_t, agno)
152 __entry->dev = mp->m_super->s_dev;
153 __entry->agno = agno;
155 TP_printk("dev %d:%d agno %u",
156 MAJOR(__entry->dev), MINOR(__entry->dev),
159 #define DEFINE_AG_EVENT(name) \
160 DEFINE_EVENT(xfs_ag_class, name, \
161 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno), \
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);
169 TRACE_EVENT(xfs_attr_list_node_descend,
170 TP_PROTO(struct xfs_attr_list_context *ctx,
171 struct xfs_da_node_entry *btree),
175 __field(xfs_ino_t, ino)
176 __field(u32, hashval)
179 __field(void *, alist)
180 __field(int, bufsize)
185 __field(u32, bt_hashval)
186 __field(u32, bt_before)
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);
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),
216 __print_flags(__entry->flags, "|", XFS_ATTR_FLAGS),
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),
227 __field(xfs_ino_t, ino)
228 __field(void *, leaf);
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)
238 struct xfs_ifork *ifp;
239 struct xfs_bmbt_irec r;
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;
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),
258 __print_flags(__entry->bmap_state, "|", XFS_BMAP_EXT_FLAGS),
262 (int64_t)__entry->startblock,
265 (char *)__entry->caller_ip)
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);
280 DECLARE_EVENT_CLASS(xfs_buf_class,
281 TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip),
282 TP_ARGS(bp, caller_ip),
285 __field(xfs_daddr_t, bno)
288 __field(int, pincount)
289 __field(unsigned, lockval)
290 __field(unsigned, flags)
291 __field(unsigned long, caller_ip)
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;
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,
311 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS),
312 (void *)__entry->caller_ip)
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);
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);
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),
354 __field(xfs_daddr_t, bno)
355 __field(size_t, buffer_length)
357 __field(int, pincount)
358 __field(unsigned, lockval)
359 __field(unsigned, flags)
360 __field(unsigned long, caller_ip)
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;
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,
380 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS),
381 (void *)__entry->caller_ip)
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);
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),
397 __field(xfs_daddr_t, bno)
398 __field(size_t, buffer_length)
399 __field(unsigned, flags)
401 __field(int, pincount)
402 __field(unsigned, lockval)
404 __field(xfs_failaddr_t, caller_ip)
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;
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,
426 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS),
427 (void *)__entry->caller_ip)
430 DECLARE_EVENT_CLASS(xfs_buf_item_class,
431 TP_PROTO(struct xfs_buf_log_item *bip),
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(void *, li_desc)
445 __field(unsigned long, li_flags)
448 __entry->dev = bip->bli_buf->b_target->bt_dev;
449 __entry->bli_flags = bip->bli_flags;
450 __entry->bli_recur = bip->bli_recur;
451 __entry->bli_refcount = atomic_read(&bip->bli_refcount);
452 __entry->buf_bno = bip->bli_buf->b_bn;
453 __entry->buf_len = BBTOB(bip->bli_buf->b_length);
454 __entry->buf_flags = bip->bli_buf->b_flags;
455 __entry->buf_hold = atomic_read(&bip->bli_buf->b_hold);
456 __entry->buf_pincount = atomic_read(&bip->bli_buf->b_pin_count);
457 __entry->buf_lockval = bip->bli_buf->b_sema.count;
458 __entry->li_desc = bip->bli_item.li_desc;
459 __entry->li_flags = bip->bli_item.li_flags;
461 TP_printk("dev %d:%d bno 0x%llx len 0x%zx hold %d pincount %d "
462 "lock %d flags %s recur %d refcount %d bliflags %s "
463 "lidesc %p liflags %s",
464 MAJOR(__entry->dev), MINOR(__entry->dev),
465 (unsigned long long)__entry->buf_bno,
468 __entry->buf_pincount,
469 __entry->buf_lockval,
470 __print_flags(__entry->buf_flags, "|", XFS_BUF_FLAGS),
472 __entry->bli_refcount,
473 __print_flags(__entry->bli_flags, "|", XFS_BLI_FLAGS),
475 __print_flags(__entry->li_flags, "|", XFS_LI_FLAGS))
478 #define DEFINE_BUF_ITEM_EVENT(name) \
479 DEFINE_EVENT(xfs_buf_item_class, name, \
480 TP_PROTO(struct xfs_buf_log_item *bip), \
482 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size);
483 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_ordered);
484 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_stale);
485 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format);
486 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format_stale);
487 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_ordered);
488 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_pin);
489 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin);
490 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin_stale);
491 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unlock);
492 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unlock_stale);
493 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_committed);
494 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_push);
495 DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf);
496 DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf_recur);
497 DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb);
498 DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb_recur);
499 DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf);
500 DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf_recur);
501 DEFINE_BUF_ITEM_EVENT(xfs_trans_log_buf);
502 DEFINE_BUF_ITEM_EVENT(xfs_trans_brelse);
503 DEFINE_BUF_ITEM_EVENT(xfs_trans_bjoin);
504 DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold);
505 DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold_release);
506 DEFINE_BUF_ITEM_EVENT(xfs_trans_binval);
508 DECLARE_EVENT_CLASS(xfs_filestream_class,
509 TP_PROTO(struct xfs_mount *mp, xfs_ino_t ino, xfs_agnumber_t agno),
510 TP_ARGS(mp, ino, agno),
513 __field(xfs_ino_t, ino)
514 __field(xfs_agnumber_t, agno)
515 __field(int, streams)
518 __entry->dev = mp->m_super->s_dev;
520 __entry->agno = agno;
521 __entry->streams = xfs_filestream_peek_ag(mp, agno);
523 TP_printk("dev %d:%d ino 0x%llx agno %u streams %d",
524 MAJOR(__entry->dev), MINOR(__entry->dev),
529 #define DEFINE_FILESTREAM_EVENT(name) \
530 DEFINE_EVENT(xfs_filestream_class, name, \
531 TP_PROTO(struct xfs_mount *mp, xfs_ino_t ino, xfs_agnumber_t agno), \
532 TP_ARGS(mp, ino, agno))
533 DEFINE_FILESTREAM_EVENT(xfs_filestream_free);
534 DEFINE_FILESTREAM_EVENT(xfs_filestream_lookup);
535 DEFINE_FILESTREAM_EVENT(xfs_filestream_scan);
537 TRACE_EVENT(xfs_filestream_pick,
538 TP_PROTO(struct xfs_inode *ip, xfs_agnumber_t agno,
539 xfs_extlen_t free, int nscan),
540 TP_ARGS(ip, agno, free, nscan),
543 __field(xfs_ino_t, ino)
544 __field(xfs_agnumber_t, agno)
545 __field(int, streams)
546 __field(xfs_extlen_t, free)
550 __entry->dev = VFS_I(ip)->i_sb->s_dev;
551 __entry->ino = ip->i_ino;
552 __entry->agno = agno;
553 __entry->streams = xfs_filestream_peek_ag(ip->i_mount, agno);
554 __entry->free = free;
555 __entry->nscan = nscan;
557 TP_printk("dev %d:%d ino 0x%llx agno %u streams %d free %d nscan %d",
558 MAJOR(__entry->dev), MINOR(__entry->dev),
566 DECLARE_EVENT_CLASS(xfs_lock_class,
567 TP_PROTO(struct xfs_inode *ip, unsigned lock_flags,
568 unsigned long caller_ip),
569 TP_ARGS(ip, lock_flags, caller_ip),
572 __field(xfs_ino_t, ino)
573 __field(int, lock_flags)
574 __field(unsigned long, caller_ip)
577 __entry->dev = VFS_I(ip)->i_sb->s_dev;
578 __entry->ino = ip->i_ino;
579 __entry->lock_flags = lock_flags;
580 __entry->caller_ip = caller_ip;
582 TP_printk("dev %d:%d ino 0x%llx flags %s caller %pS",
583 MAJOR(__entry->dev), MINOR(__entry->dev),
585 __print_flags(__entry->lock_flags, "|", XFS_LOCK_FLAGS),
586 (void *)__entry->caller_ip)
589 #define DEFINE_LOCK_EVENT(name) \
590 DEFINE_EVENT(xfs_lock_class, name, \
591 TP_PROTO(struct xfs_inode *ip, unsigned lock_flags, \
592 unsigned long caller_ip), \
593 TP_ARGS(ip, lock_flags, caller_ip))
594 DEFINE_LOCK_EVENT(xfs_ilock);
595 DEFINE_LOCK_EVENT(xfs_ilock_nowait);
596 DEFINE_LOCK_EVENT(xfs_ilock_demote);
597 DEFINE_LOCK_EVENT(xfs_iunlock);
599 DECLARE_EVENT_CLASS(xfs_inode_class,
600 TP_PROTO(struct xfs_inode *ip),
604 __field(xfs_ino_t, ino)
607 __entry->dev = VFS_I(ip)->i_sb->s_dev;
608 __entry->ino = ip->i_ino;
610 TP_printk("dev %d:%d ino 0x%llx",
611 MAJOR(__entry->dev), MINOR(__entry->dev),
615 #define DEFINE_INODE_EVENT(name) \
616 DEFINE_EVENT(xfs_inode_class, name, \
617 TP_PROTO(struct xfs_inode *ip), \
619 DEFINE_INODE_EVENT(xfs_iget_skip);
620 DEFINE_INODE_EVENT(xfs_iget_reclaim);
621 DEFINE_INODE_EVENT(xfs_iget_reclaim_fail);
622 DEFINE_INODE_EVENT(xfs_iget_hit);
623 DEFINE_INODE_EVENT(xfs_iget_miss);
625 DEFINE_INODE_EVENT(xfs_getattr);
626 DEFINE_INODE_EVENT(xfs_setattr);
627 DEFINE_INODE_EVENT(xfs_readlink);
628 DEFINE_INODE_EVENT(xfs_inactive_symlink);
629 DEFINE_INODE_EVENT(xfs_alloc_file_space);
630 DEFINE_INODE_EVENT(xfs_free_file_space);
631 DEFINE_INODE_EVENT(xfs_zero_file_space);
632 DEFINE_INODE_EVENT(xfs_collapse_file_space);
633 DEFINE_INODE_EVENT(xfs_insert_file_space);
634 DEFINE_INODE_EVENT(xfs_readdir);
635 #ifdef CONFIG_XFS_POSIX_ACL
636 DEFINE_INODE_EVENT(xfs_get_acl);
638 DEFINE_INODE_EVENT(xfs_vm_bmap);
639 DEFINE_INODE_EVENT(xfs_file_ioctl);
640 DEFINE_INODE_EVENT(xfs_file_compat_ioctl);
641 DEFINE_INODE_EVENT(xfs_ioctl_setattr);
642 DEFINE_INODE_EVENT(xfs_dir_fsync);
643 DEFINE_INODE_EVENT(xfs_file_fsync);
644 DEFINE_INODE_EVENT(xfs_destroy_inode);
645 DEFINE_INODE_EVENT(xfs_update_time);
647 DEFINE_INODE_EVENT(xfs_dquot_dqalloc);
648 DEFINE_INODE_EVENT(xfs_dquot_dqdetach);
650 DEFINE_INODE_EVENT(xfs_inode_set_eofblocks_tag);
651 DEFINE_INODE_EVENT(xfs_inode_clear_eofblocks_tag);
652 DEFINE_INODE_EVENT(xfs_inode_free_eofblocks_invalid);
653 DEFINE_INODE_EVENT(xfs_inode_set_cowblocks_tag);
654 DEFINE_INODE_EVENT(xfs_inode_clear_cowblocks_tag);
655 DEFINE_INODE_EVENT(xfs_inode_free_cowblocks_invalid);
657 TRACE_EVENT(xfs_filemap_fault,
658 TP_PROTO(struct xfs_inode *ip, enum page_entry_size pe_size,
660 TP_ARGS(ip, pe_size, write_fault),
663 __field(xfs_ino_t, ino)
664 __field(enum page_entry_size, pe_size)
665 __field(bool, write_fault)
668 __entry->dev = VFS_I(ip)->i_sb->s_dev;
669 __entry->ino = ip->i_ino;
670 __entry->pe_size = pe_size;
671 __entry->write_fault = write_fault;
673 TP_printk("dev %d:%d ino 0x%llx %s write_fault %d",
674 MAJOR(__entry->dev), MINOR(__entry->dev),
676 __print_symbolic(__entry->pe_size,
677 { PE_SIZE_PTE, "PTE" },
678 { PE_SIZE_PMD, "PMD" },
679 { PE_SIZE_PUD, "PUD" }),
680 __entry->write_fault)
683 DECLARE_EVENT_CLASS(xfs_iref_class,
684 TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip),
685 TP_ARGS(ip, caller_ip),
688 __field(xfs_ino_t, ino)
690 __field(int, pincount)
691 __field(unsigned long, caller_ip)
694 __entry->dev = VFS_I(ip)->i_sb->s_dev;
695 __entry->ino = ip->i_ino;
696 __entry->count = atomic_read(&VFS_I(ip)->i_count);
697 __entry->pincount = atomic_read(&ip->i_pincount);
698 __entry->caller_ip = caller_ip;
700 TP_printk("dev %d:%d ino 0x%llx count %d pincount %d caller %pS",
701 MAJOR(__entry->dev), MINOR(__entry->dev),
705 (char *)__entry->caller_ip)
708 TRACE_EVENT(xfs_iomap_prealloc_size,
709 TP_PROTO(struct xfs_inode *ip, xfs_fsblock_t blocks, int shift,
710 unsigned int writeio_blocks),
711 TP_ARGS(ip, blocks, shift, writeio_blocks),
714 __field(xfs_ino_t, ino)
715 __field(xfs_fsblock_t, blocks)
717 __field(unsigned int, writeio_blocks)
720 __entry->dev = VFS_I(ip)->i_sb->s_dev;
721 __entry->ino = ip->i_ino;
722 __entry->blocks = blocks;
723 __entry->shift = shift;
724 __entry->writeio_blocks = writeio_blocks;
726 TP_printk("dev %d:%d ino 0x%llx prealloc blocks %llu shift %d "
727 "m_writeio_blocks %u",
728 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino,
729 __entry->blocks, __entry->shift, __entry->writeio_blocks)
732 TRACE_EVENT(xfs_irec_merge_pre,
733 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t agino,
734 uint16_t holemask, xfs_agino_t nagino, uint16_t nholemask),
735 TP_ARGS(mp, agno, agino, holemask, nagino, nholemask),
738 __field(xfs_agnumber_t, agno)
739 __field(xfs_agino_t, agino)
740 __field(uint16_t, holemask)
741 __field(xfs_agino_t, nagino)
742 __field(uint16_t, nholemask)
745 __entry->dev = mp->m_super->s_dev;
746 __entry->agno = agno;
747 __entry->agino = agino;
748 __entry->holemask = holemask;
749 __entry->nagino = nagino;
750 __entry->nholemask = holemask;
752 TP_printk("dev %d:%d agno %d inobt (%u:0x%x) new (%u:0x%x)",
753 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno,
754 __entry->agino, __entry->holemask, __entry->nagino,
758 TRACE_EVENT(xfs_irec_merge_post,
759 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t agino,
761 TP_ARGS(mp, agno, agino, holemask),
764 __field(xfs_agnumber_t, agno)
765 __field(xfs_agino_t, agino)
766 __field(uint16_t, holemask)
769 __entry->dev = mp->m_super->s_dev;
770 __entry->agno = agno;
771 __entry->agino = agino;
772 __entry->holemask = holemask;
774 TP_printk("dev %d:%d agno %d inobt (%u:0x%x)", MAJOR(__entry->dev),
775 MINOR(__entry->dev), __entry->agno, __entry->agino,
779 #define DEFINE_IREF_EVENT(name) \
780 DEFINE_EVENT(xfs_iref_class, name, \
781 TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip), \
782 TP_ARGS(ip, caller_ip))
783 DEFINE_IREF_EVENT(xfs_irele);
784 DEFINE_IREF_EVENT(xfs_inode_pin);
785 DEFINE_IREF_EVENT(xfs_inode_unpin);
786 DEFINE_IREF_EVENT(xfs_inode_unpin_nowait);
788 DECLARE_EVENT_CLASS(xfs_namespace_class,
789 TP_PROTO(struct xfs_inode *dp, struct xfs_name *name),
793 __field(xfs_ino_t, dp_ino)
794 __field(int, namelen)
795 __dynamic_array(char, name, name->len)
798 __entry->dev = VFS_I(dp)->i_sb->s_dev;
799 __entry->dp_ino = dp->i_ino;
800 __entry->namelen = name->len;
801 memcpy(__get_str(name), name->name, name->len);
803 TP_printk("dev %d:%d dp ino 0x%llx name %.*s",
804 MAJOR(__entry->dev), MINOR(__entry->dev),
810 #define DEFINE_NAMESPACE_EVENT(name) \
811 DEFINE_EVENT(xfs_namespace_class, name, \
812 TP_PROTO(struct xfs_inode *dp, struct xfs_name *name), \
814 DEFINE_NAMESPACE_EVENT(xfs_remove);
815 DEFINE_NAMESPACE_EVENT(xfs_link);
816 DEFINE_NAMESPACE_EVENT(xfs_lookup);
817 DEFINE_NAMESPACE_EVENT(xfs_create);
818 DEFINE_NAMESPACE_EVENT(xfs_symlink);
820 TRACE_EVENT(xfs_rename,
821 TP_PROTO(struct xfs_inode *src_dp, struct xfs_inode *target_dp,
822 struct xfs_name *src_name, struct xfs_name *target_name),
823 TP_ARGS(src_dp, target_dp, src_name, target_name),
826 __field(xfs_ino_t, src_dp_ino)
827 __field(xfs_ino_t, target_dp_ino)
828 __field(int, src_namelen)
829 __field(int, target_namelen)
830 __dynamic_array(char, src_name, src_name->len)
831 __dynamic_array(char, target_name, target_name->len)
834 __entry->dev = VFS_I(src_dp)->i_sb->s_dev;
835 __entry->src_dp_ino = src_dp->i_ino;
836 __entry->target_dp_ino = target_dp->i_ino;
837 __entry->src_namelen = src_name->len;
838 __entry->target_namelen = target_name->len;
839 memcpy(__get_str(src_name), src_name->name, src_name->len);
840 memcpy(__get_str(target_name), target_name->name,
843 TP_printk("dev %d:%d src dp ino 0x%llx target dp ino 0x%llx"
844 " src name %.*s target name %.*s",
845 MAJOR(__entry->dev), MINOR(__entry->dev),
847 __entry->target_dp_ino,
848 __entry->src_namelen,
850 __entry->target_namelen,
851 __get_str(target_name))
854 DECLARE_EVENT_CLASS(xfs_dquot_class,
855 TP_PROTO(struct xfs_dquot *dqp),
860 __field(unsigned, flags)
861 __field(unsigned, nrefs)
862 __field(unsigned long long, res_bcount)
863 __field(unsigned long long, bcount)
864 __field(unsigned long long, icount)
865 __field(unsigned long long, blk_hardlimit)
866 __field(unsigned long long, blk_softlimit)
867 __field(unsigned long long, ino_hardlimit)
868 __field(unsigned long long, ino_softlimit)
871 __entry->dev = dqp->q_mount->m_super->s_dev;
872 __entry->id = be32_to_cpu(dqp->q_core.d_id);
873 __entry->flags = dqp->dq_flags;
874 __entry->nrefs = dqp->q_nrefs;
875 __entry->res_bcount = dqp->q_res_bcount;
876 __entry->bcount = be64_to_cpu(dqp->q_core.d_bcount);
877 __entry->icount = be64_to_cpu(dqp->q_core.d_icount);
878 __entry->blk_hardlimit =
879 be64_to_cpu(dqp->q_core.d_blk_hardlimit);
880 __entry->blk_softlimit =
881 be64_to_cpu(dqp->q_core.d_blk_softlimit);
882 __entry->ino_hardlimit =
883 be64_to_cpu(dqp->q_core.d_ino_hardlimit);
884 __entry->ino_softlimit =
885 be64_to_cpu(dqp->q_core.d_ino_softlimit);
887 TP_printk("dev %d:%d id 0x%x flags %s nrefs %u res_bc 0x%llx "
888 "bcnt 0x%llx bhardlimit 0x%llx bsoftlimit 0x%llx "
889 "icnt 0x%llx ihardlimit 0x%llx isoftlimit 0x%llx]",
890 MAJOR(__entry->dev), MINOR(__entry->dev),
892 __print_flags(__entry->flags, "|", XFS_DQ_FLAGS),
896 __entry->blk_hardlimit,
897 __entry->blk_softlimit,
899 __entry->ino_hardlimit,
900 __entry->ino_softlimit)
903 #define DEFINE_DQUOT_EVENT(name) \
904 DEFINE_EVENT(xfs_dquot_class, name, \
905 TP_PROTO(struct xfs_dquot *dqp), \
907 DEFINE_DQUOT_EVENT(xfs_dqadjust);
908 DEFINE_DQUOT_EVENT(xfs_dqreclaim_want);
909 DEFINE_DQUOT_EVENT(xfs_dqreclaim_dirty);
910 DEFINE_DQUOT_EVENT(xfs_dqreclaim_busy);
911 DEFINE_DQUOT_EVENT(xfs_dqreclaim_done);
912 DEFINE_DQUOT_EVENT(xfs_dqattach_found);
913 DEFINE_DQUOT_EVENT(xfs_dqattach_get);
914 DEFINE_DQUOT_EVENT(xfs_dqalloc);
915 DEFINE_DQUOT_EVENT(xfs_dqtobp_read);
916 DEFINE_DQUOT_EVENT(xfs_dqread);
917 DEFINE_DQUOT_EVENT(xfs_dqread_fail);
918 DEFINE_DQUOT_EVENT(xfs_dqget_hit);
919 DEFINE_DQUOT_EVENT(xfs_dqget_miss);
920 DEFINE_DQUOT_EVENT(xfs_dqget_freeing);
921 DEFINE_DQUOT_EVENT(xfs_dqget_dup);
922 DEFINE_DQUOT_EVENT(xfs_dqput);
923 DEFINE_DQUOT_EVENT(xfs_dqput_free);
924 DEFINE_DQUOT_EVENT(xfs_dqrele);
925 DEFINE_DQUOT_EVENT(xfs_dqflush);
926 DEFINE_DQUOT_EVENT(xfs_dqflush_force);
927 DEFINE_DQUOT_EVENT(xfs_dqflush_done);
929 DECLARE_EVENT_CLASS(xfs_loggrant_class,
930 TP_PROTO(struct xlog *log, struct xlog_ticket *tic),
936 __field(int, curr_res)
937 __field(int, unit_res)
938 __field(unsigned int, flags)
939 __field(int, reserveq)
941 __field(int, grant_reserve_cycle)
942 __field(int, grant_reserve_bytes)
943 __field(int, grant_write_cycle)
944 __field(int, grant_write_bytes)
945 __field(int, curr_cycle)
946 __field(int, curr_block)
947 __field(xfs_lsn_t, tail_lsn)
950 __entry->dev = log->l_mp->m_super->s_dev;
951 __entry->ocnt = tic->t_ocnt;
952 __entry->cnt = tic->t_cnt;
953 __entry->curr_res = tic->t_curr_res;
954 __entry->unit_res = tic->t_unit_res;
955 __entry->flags = tic->t_flags;
956 __entry->reserveq = list_empty(&log->l_reserve_head.waiters);
957 __entry->writeq = list_empty(&log->l_write_head.waiters);
958 xlog_crack_grant_head(&log->l_reserve_head.grant,
959 &__entry->grant_reserve_cycle,
960 &__entry->grant_reserve_bytes);
961 xlog_crack_grant_head(&log->l_write_head.grant,
962 &__entry->grant_write_cycle,
963 &__entry->grant_write_bytes);
964 __entry->curr_cycle = log->l_curr_cycle;
965 __entry->curr_block = log->l_curr_block;
966 __entry->tail_lsn = atomic64_read(&log->l_tail_lsn);
968 TP_printk("dev %d:%d t_ocnt %u t_cnt %u t_curr_res %u "
969 "t_unit_res %u t_flags %s reserveq %s "
970 "writeq %s grant_reserve_cycle %d "
971 "grant_reserve_bytes %d grant_write_cycle %d "
972 "grant_write_bytes %d curr_cycle %d curr_block %d "
973 "tail_cycle %d tail_block %d",
974 MAJOR(__entry->dev), MINOR(__entry->dev),
979 __print_flags(__entry->flags, "|", XLOG_TIC_FLAGS),
980 __entry->reserveq ? "empty" : "active",
981 __entry->writeq ? "empty" : "active",
982 __entry->grant_reserve_cycle,
983 __entry->grant_reserve_bytes,
984 __entry->grant_write_cycle,
985 __entry->grant_write_bytes,
988 CYCLE_LSN(__entry->tail_lsn),
989 BLOCK_LSN(__entry->tail_lsn)
993 #define DEFINE_LOGGRANT_EVENT(name) \
994 DEFINE_EVENT(xfs_loggrant_class, name, \
995 TP_PROTO(struct xlog *log, struct xlog_ticket *tic), \
997 DEFINE_LOGGRANT_EVENT(xfs_log_done_nonperm);
998 DEFINE_LOGGRANT_EVENT(xfs_log_done_perm);
999 DEFINE_LOGGRANT_EVENT(xfs_log_umount_write);
1000 DEFINE_LOGGRANT_EVENT(xfs_log_grant_sleep);
1001 DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake);
1002 DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake_up);
1003 DEFINE_LOGGRANT_EVENT(xfs_log_reserve);
1004 DEFINE_LOGGRANT_EVENT(xfs_log_reserve_exit);
1005 DEFINE_LOGGRANT_EVENT(xfs_log_regrant);
1006 DEFINE_LOGGRANT_EVENT(xfs_log_regrant_exit);
1007 DEFINE_LOGGRANT_EVENT(xfs_log_regrant_reserve_enter);
1008 DEFINE_LOGGRANT_EVENT(xfs_log_regrant_reserve_exit);
1009 DEFINE_LOGGRANT_EVENT(xfs_log_regrant_reserve_sub);
1010 DEFINE_LOGGRANT_EVENT(xfs_log_ungrant_enter);
1011 DEFINE_LOGGRANT_EVENT(xfs_log_ungrant_exit);
1012 DEFINE_LOGGRANT_EVENT(xfs_log_ungrant_sub);
1014 DECLARE_EVENT_CLASS(xfs_log_item_class,
1015 TP_PROTO(struct xfs_log_item *lip),
1019 __field(void *, lip)
1021 __field(unsigned long, flags)
1022 __field(xfs_lsn_t, lsn)
1025 __entry->dev = lip->li_mountp->m_super->s_dev;
1027 __entry->type = lip->li_type;
1028 __entry->flags = lip->li_flags;
1029 __entry->lsn = lip->li_lsn;
1031 TP_printk("dev %d:%d lip %p lsn %d/%d type %s flags %s",
1032 MAJOR(__entry->dev), MINOR(__entry->dev),
1034 CYCLE_LSN(__entry->lsn), BLOCK_LSN(__entry->lsn),
1035 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC),
1036 __print_flags(__entry->flags, "|", XFS_LI_FLAGS))
1039 TRACE_EVENT(xfs_log_force,
1040 TP_PROTO(struct xfs_mount *mp, xfs_lsn_t lsn, unsigned long caller_ip),
1041 TP_ARGS(mp, lsn, caller_ip),
1044 __field(xfs_lsn_t, lsn)
1045 __field(unsigned long, caller_ip)
1048 __entry->dev = mp->m_super->s_dev;
1050 __entry->caller_ip = caller_ip;
1052 TP_printk("dev %d:%d lsn 0x%llx caller %pS",
1053 MAJOR(__entry->dev), MINOR(__entry->dev),
1054 __entry->lsn, (void *)__entry->caller_ip)
1057 #define DEFINE_LOG_ITEM_EVENT(name) \
1058 DEFINE_EVENT(xfs_log_item_class, name, \
1059 TP_PROTO(struct xfs_log_item *lip), \
1061 DEFINE_LOG_ITEM_EVENT(xfs_ail_push);
1062 DEFINE_LOG_ITEM_EVENT(xfs_ail_pinned);
1063 DEFINE_LOG_ITEM_EVENT(xfs_ail_locked);
1064 DEFINE_LOG_ITEM_EVENT(xfs_ail_flushing);
1066 DECLARE_EVENT_CLASS(xfs_ail_class,
1067 TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn),
1068 TP_ARGS(lip, old_lsn, new_lsn),
1071 __field(void *, lip)
1073 __field(unsigned long, flags)
1074 __field(xfs_lsn_t, old_lsn)
1075 __field(xfs_lsn_t, new_lsn)
1078 __entry->dev = lip->li_mountp->m_super->s_dev;
1080 __entry->type = lip->li_type;
1081 __entry->flags = lip->li_flags;
1082 __entry->old_lsn = old_lsn;
1083 __entry->new_lsn = new_lsn;
1085 TP_printk("dev %d:%d lip %p old lsn %d/%d new lsn %d/%d type %s flags %s",
1086 MAJOR(__entry->dev), MINOR(__entry->dev),
1088 CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn),
1089 CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn),
1090 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC),
1091 __print_flags(__entry->flags, "|", XFS_LI_FLAGS))
1094 #define DEFINE_AIL_EVENT(name) \
1095 DEFINE_EVENT(xfs_ail_class, name, \
1096 TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn), \
1097 TP_ARGS(lip, old_lsn, new_lsn))
1098 DEFINE_AIL_EVENT(xfs_ail_insert);
1099 DEFINE_AIL_EVENT(xfs_ail_move);
1100 DEFINE_AIL_EVENT(xfs_ail_delete);
1102 TRACE_EVENT(xfs_log_assign_tail_lsn,
1103 TP_PROTO(struct xlog *log, xfs_lsn_t new_lsn),
1104 TP_ARGS(log, new_lsn),
1107 __field(xfs_lsn_t, new_lsn)
1108 __field(xfs_lsn_t, old_lsn)
1109 __field(xfs_lsn_t, last_sync_lsn)
1112 __entry->dev = log->l_mp->m_super->s_dev;
1113 __entry->new_lsn = new_lsn;
1114 __entry->old_lsn = atomic64_read(&log->l_tail_lsn);
1115 __entry->last_sync_lsn = atomic64_read(&log->l_last_sync_lsn);
1117 TP_printk("dev %d:%d new tail lsn %d/%d, old lsn %d/%d, last sync %d/%d",
1118 MAJOR(__entry->dev), MINOR(__entry->dev),
1119 CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn),
1120 CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn),
1121 CYCLE_LSN(__entry->last_sync_lsn), BLOCK_LSN(__entry->last_sync_lsn))
1124 DECLARE_EVENT_CLASS(xfs_file_class,
1125 TP_PROTO(struct xfs_inode *ip, size_t count, loff_t offset),
1126 TP_ARGS(ip, count, offset),
1129 __field(xfs_ino_t, ino)
1130 __field(xfs_fsize_t, size)
1131 __field(loff_t, offset)
1132 __field(size_t, count)
1135 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1136 __entry->ino = ip->i_ino;
1137 __entry->size = ip->i_d.di_size;
1138 __entry->offset = offset;
1139 __entry->count = count;
1141 TP_printk("dev %d:%d ino 0x%llx size 0x%llx offset 0x%llx count 0x%zx",
1142 MAJOR(__entry->dev), MINOR(__entry->dev),
1149 #define DEFINE_RW_EVENT(name) \
1150 DEFINE_EVENT(xfs_file_class, name, \
1151 TP_PROTO(struct xfs_inode *ip, size_t count, loff_t offset), \
1152 TP_ARGS(ip, count, offset))
1153 DEFINE_RW_EVENT(xfs_file_buffered_read);
1154 DEFINE_RW_EVENT(xfs_file_direct_read);
1155 DEFINE_RW_EVENT(xfs_file_dax_read);
1156 DEFINE_RW_EVENT(xfs_file_buffered_write);
1157 DEFINE_RW_EVENT(xfs_file_direct_write);
1158 DEFINE_RW_EVENT(xfs_file_dax_write);
1160 DECLARE_EVENT_CLASS(xfs_page_class,
1161 TP_PROTO(struct inode *inode, struct page *page, unsigned long off,
1163 TP_ARGS(inode, page, off, len),
1166 __field(xfs_ino_t, ino)
1167 __field(pgoff_t, pgoff)
1168 __field(loff_t, size)
1169 __field(unsigned long, offset)
1170 __field(unsigned int, length)
1171 __field(int, delalloc)
1172 __field(int, unwritten)
1175 int delalloc = -1, unwritten = -1;
1177 if (page_has_buffers(page))
1178 xfs_count_page_state(page, &delalloc, &unwritten);
1179 __entry->dev = inode->i_sb->s_dev;
1180 __entry->ino = XFS_I(inode)->i_ino;
1181 __entry->pgoff = page_offset(page);
1182 __entry->size = i_size_read(inode);
1183 __entry->offset = off;
1184 __entry->length = len;
1185 __entry->delalloc = delalloc;
1186 __entry->unwritten = unwritten;
1188 TP_printk("dev %d:%d ino 0x%llx pgoff 0x%lx size 0x%llx offset %lx "
1189 "length %x delalloc %d unwritten %d",
1190 MAJOR(__entry->dev), MINOR(__entry->dev),
1200 #define DEFINE_PAGE_EVENT(name) \
1201 DEFINE_EVENT(xfs_page_class, name, \
1202 TP_PROTO(struct inode *inode, struct page *page, unsigned long off, \
1203 unsigned int len), \
1204 TP_ARGS(inode, page, off, len))
1205 DEFINE_PAGE_EVENT(xfs_writepage);
1206 DEFINE_PAGE_EVENT(xfs_releasepage);
1207 DEFINE_PAGE_EVENT(xfs_invalidatepage);
1209 DECLARE_EVENT_CLASS(xfs_readpage_class,
1210 TP_PROTO(struct inode *inode, int nr_pages),
1211 TP_ARGS(inode, nr_pages),
1214 __field(xfs_ino_t, ino)
1215 __field(int, nr_pages)
1218 __entry->dev = inode->i_sb->s_dev;
1219 __entry->ino = inode->i_ino;
1220 __entry->nr_pages = nr_pages;
1222 TP_printk("dev %d:%d ino 0x%llx nr_pages %d",
1223 MAJOR(__entry->dev), MINOR(__entry->dev),
1228 #define DEFINE_READPAGE_EVENT(name) \
1229 DEFINE_EVENT(xfs_readpage_class, name, \
1230 TP_PROTO(struct inode *inode, int nr_pages), \
1231 TP_ARGS(inode, nr_pages))
1232 DEFINE_READPAGE_EVENT(xfs_vm_readpage);
1233 DEFINE_READPAGE_EVENT(xfs_vm_readpages);
1235 DECLARE_EVENT_CLASS(xfs_imap_class,
1236 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count,
1237 int type, struct xfs_bmbt_irec *irec),
1238 TP_ARGS(ip, offset, count, type, irec),
1241 __field(xfs_ino_t, ino)
1242 __field(loff_t, size)
1243 __field(loff_t, offset)
1244 __field(size_t, count)
1246 __field(xfs_fileoff_t, startoff)
1247 __field(xfs_fsblock_t, startblock)
1248 __field(xfs_filblks_t, blockcount)
1251 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1252 __entry->ino = ip->i_ino;
1253 __entry->size = ip->i_d.di_size;
1254 __entry->offset = offset;
1255 __entry->count = count;
1256 __entry->type = type;
1257 __entry->startoff = irec ? irec->br_startoff : 0;
1258 __entry->startblock = irec ? irec->br_startblock : 0;
1259 __entry->blockcount = irec ? irec->br_blockcount : 0;
1261 TP_printk("dev %d:%d ino 0x%llx size 0x%llx offset 0x%llx count %zd "
1262 "type %s startoff 0x%llx startblock %lld blockcount 0x%llx",
1263 MAJOR(__entry->dev), MINOR(__entry->dev),
1268 __print_symbolic(__entry->type, XFS_IO_TYPES),
1270 (int64_t)__entry->startblock,
1271 __entry->blockcount)
1274 #define DEFINE_IOMAP_EVENT(name) \
1275 DEFINE_EVENT(xfs_imap_class, name, \
1276 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count, \
1277 int type, struct xfs_bmbt_irec *irec), \
1278 TP_ARGS(ip, offset, count, type, irec))
1279 DEFINE_IOMAP_EVENT(xfs_map_blocks_found);
1280 DEFINE_IOMAP_EVENT(xfs_map_blocks_alloc);
1281 DEFINE_IOMAP_EVENT(xfs_get_blocks_found);
1282 DEFINE_IOMAP_EVENT(xfs_get_blocks_alloc);
1283 DEFINE_IOMAP_EVENT(xfs_get_blocks_map_direct);
1284 DEFINE_IOMAP_EVENT(xfs_iomap_alloc);
1285 DEFINE_IOMAP_EVENT(xfs_iomap_found);
1287 DECLARE_EVENT_CLASS(xfs_simple_io_class,
1288 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count),
1289 TP_ARGS(ip, offset, count),
1292 __field(xfs_ino_t, ino)
1293 __field(loff_t, isize)
1294 __field(loff_t, disize)
1295 __field(loff_t, offset)
1296 __field(size_t, count)
1299 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1300 __entry->ino = ip->i_ino;
1301 __entry->isize = VFS_I(ip)->i_size;
1302 __entry->disize = ip->i_d.di_size;
1303 __entry->offset = offset;
1304 __entry->count = count;
1306 TP_printk("dev %d:%d ino 0x%llx isize 0x%llx disize 0x%llx "
1307 "offset 0x%llx count %zd",
1308 MAJOR(__entry->dev), MINOR(__entry->dev),
1316 #define DEFINE_SIMPLE_IO_EVENT(name) \
1317 DEFINE_EVENT(xfs_simple_io_class, name, \
1318 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), \
1319 TP_ARGS(ip, offset, count))
1320 DEFINE_SIMPLE_IO_EVENT(xfs_delalloc_enospc);
1321 DEFINE_SIMPLE_IO_EVENT(xfs_unwritten_convert);
1322 DEFINE_SIMPLE_IO_EVENT(xfs_get_blocks_notfound);
1323 DEFINE_SIMPLE_IO_EVENT(xfs_setfilesize);
1324 DEFINE_SIMPLE_IO_EVENT(xfs_zero_eof);
1325 DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write);
1326 DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write_unwritten);
1327 DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write_append);
1329 DECLARE_EVENT_CLASS(xfs_itrunc_class,
1330 TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size),
1331 TP_ARGS(ip, new_size),
1334 __field(xfs_ino_t, ino)
1335 __field(xfs_fsize_t, size)
1336 __field(xfs_fsize_t, new_size)
1339 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1340 __entry->ino = ip->i_ino;
1341 __entry->size = ip->i_d.di_size;
1342 __entry->new_size = new_size;
1344 TP_printk("dev %d:%d ino 0x%llx size 0x%llx new_size 0x%llx",
1345 MAJOR(__entry->dev), MINOR(__entry->dev),
1351 #define DEFINE_ITRUNC_EVENT(name) \
1352 DEFINE_EVENT(xfs_itrunc_class, name, \
1353 TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size), \
1354 TP_ARGS(ip, new_size))
1355 DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_start);
1356 DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_end);
1358 TRACE_EVENT(xfs_pagecache_inval,
1359 TP_PROTO(struct xfs_inode *ip, xfs_off_t start, xfs_off_t finish),
1360 TP_ARGS(ip, start, finish),
1363 __field(xfs_ino_t, ino)
1364 __field(xfs_fsize_t, size)
1365 __field(xfs_off_t, start)
1366 __field(xfs_off_t, finish)
1369 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1370 __entry->ino = ip->i_ino;
1371 __entry->size = ip->i_d.di_size;
1372 __entry->start = start;
1373 __entry->finish = finish;
1375 TP_printk("dev %d:%d ino 0x%llx size 0x%llx start 0x%llx finish 0x%llx",
1376 MAJOR(__entry->dev), MINOR(__entry->dev),
1383 TRACE_EVENT(xfs_bunmap,
1384 TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t bno, xfs_filblks_t len,
1385 int flags, unsigned long caller_ip),
1386 TP_ARGS(ip, bno, len, flags, caller_ip),
1389 __field(xfs_ino_t, ino)
1390 __field(xfs_fsize_t, size)
1391 __field(xfs_fileoff_t, bno)
1392 __field(xfs_filblks_t, len)
1393 __field(unsigned long, caller_ip)
1397 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1398 __entry->ino = ip->i_ino;
1399 __entry->size = ip->i_d.di_size;
1402 __entry->caller_ip = caller_ip;
1403 __entry->flags = flags;
1405 TP_printk("dev %d:%d ino 0x%llx size 0x%llx bno 0x%llx len 0x%llx"
1406 "flags %s caller %pS",
1407 MAJOR(__entry->dev), MINOR(__entry->dev),
1412 __print_flags(__entry->flags, "|", XFS_BMAPI_FLAGS),
1413 (void *)__entry->caller_ip)
1417 DECLARE_EVENT_CLASS(xfs_extent_busy_class,
1418 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
1419 xfs_agblock_t agbno, xfs_extlen_t len),
1420 TP_ARGS(mp, agno, agbno, len),
1423 __field(xfs_agnumber_t, agno)
1424 __field(xfs_agblock_t, agbno)
1425 __field(xfs_extlen_t, len)
1428 __entry->dev = mp->m_super->s_dev;
1429 __entry->agno = agno;
1430 __entry->agbno = agbno;
1433 TP_printk("dev %d:%d agno %u agbno %u len %u",
1434 MAJOR(__entry->dev), MINOR(__entry->dev),
1439 #define DEFINE_BUSY_EVENT(name) \
1440 DEFINE_EVENT(xfs_extent_busy_class, name, \
1441 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
1442 xfs_agblock_t agbno, xfs_extlen_t len), \
1443 TP_ARGS(mp, agno, agbno, len))
1444 DEFINE_BUSY_EVENT(xfs_extent_busy);
1445 DEFINE_BUSY_EVENT(xfs_extent_busy_enomem);
1446 DEFINE_BUSY_EVENT(xfs_extent_busy_force);
1447 DEFINE_BUSY_EVENT(xfs_extent_busy_reuse);
1448 DEFINE_BUSY_EVENT(xfs_extent_busy_clear);
1450 TRACE_EVENT(xfs_extent_busy_trim,
1451 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
1452 xfs_agblock_t agbno, xfs_extlen_t len,
1453 xfs_agblock_t tbno, xfs_extlen_t tlen),
1454 TP_ARGS(mp, agno, agbno, len, tbno, tlen),
1457 __field(xfs_agnumber_t, agno)
1458 __field(xfs_agblock_t, agbno)
1459 __field(xfs_extlen_t, len)
1460 __field(xfs_agblock_t, tbno)
1461 __field(xfs_extlen_t, tlen)
1464 __entry->dev = mp->m_super->s_dev;
1465 __entry->agno = agno;
1466 __entry->agbno = agbno;
1468 __entry->tbno = tbno;
1469 __entry->tlen = tlen;
1471 TP_printk("dev %d:%d agno %u agbno %u len %u tbno %u tlen %u",
1472 MAJOR(__entry->dev), MINOR(__entry->dev),
1480 DECLARE_EVENT_CLASS(xfs_agf_class,
1481 TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags,
1482 unsigned long caller_ip),
1483 TP_ARGS(mp, agf, flags, caller_ip),
1486 __field(xfs_agnumber_t, agno)
1488 __field(__u32, length)
1489 __field(__u32, bno_root)
1490 __field(__u32, cnt_root)
1491 __field(__u32, bno_level)
1492 __field(__u32, cnt_level)
1493 __field(__u32, flfirst)
1494 __field(__u32, fllast)
1495 __field(__u32, flcount)
1496 __field(__u32, freeblks)
1497 __field(__u32, longest)
1498 __field(unsigned long, caller_ip)
1501 __entry->dev = mp->m_super->s_dev;
1502 __entry->agno = be32_to_cpu(agf->agf_seqno),
1503 __entry->flags = flags;
1504 __entry->length = be32_to_cpu(agf->agf_length),
1505 __entry->bno_root = be32_to_cpu(agf->agf_roots[XFS_BTNUM_BNO]),
1506 __entry->cnt_root = be32_to_cpu(agf->agf_roots[XFS_BTNUM_CNT]),
1507 __entry->bno_level =
1508 be32_to_cpu(agf->agf_levels[XFS_BTNUM_BNO]),
1509 __entry->cnt_level =
1510 be32_to_cpu(agf->agf_levels[XFS_BTNUM_CNT]),
1511 __entry->flfirst = be32_to_cpu(agf->agf_flfirst),
1512 __entry->fllast = be32_to_cpu(agf->agf_fllast),
1513 __entry->flcount = be32_to_cpu(agf->agf_flcount),
1514 __entry->freeblks = be32_to_cpu(agf->agf_freeblks),
1515 __entry->longest = be32_to_cpu(agf->agf_longest);
1516 __entry->caller_ip = caller_ip;
1518 TP_printk("dev %d:%d agno %u flags %s length %u roots b %u c %u "
1519 "levels b %u c %u flfirst %u fllast %u flcount %u "
1520 "freeblks %u longest %u caller %pS",
1521 MAJOR(__entry->dev), MINOR(__entry->dev),
1523 __print_flags(__entry->flags, "|", XFS_AGF_FLAGS),
1534 (void *)__entry->caller_ip)
1536 #define DEFINE_AGF_EVENT(name) \
1537 DEFINE_EVENT(xfs_agf_class, name, \
1538 TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags, \
1539 unsigned long caller_ip), \
1540 TP_ARGS(mp, agf, flags, caller_ip))
1541 DEFINE_AGF_EVENT(xfs_agf);
1542 DEFINE_AGF_EVENT(xfs_agfl_reset);
1544 TRACE_EVENT(xfs_free_extent,
1545 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agblock_t agbno,
1546 xfs_extlen_t len, enum xfs_ag_resv_type resv, int haveleft,
1548 TP_ARGS(mp, agno, agbno, len, resv, haveleft, haveright),
1551 __field(xfs_agnumber_t, agno)
1552 __field(xfs_agblock_t, agbno)
1553 __field(xfs_extlen_t, len)
1555 __field(int, haveleft)
1556 __field(int, haveright)
1559 __entry->dev = mp->m_super->s_dev;
1560 __entry->agno = agno;
1561 __entry->agbno = agbno;
1563 __entry->resv = resv;
1564 __entry->haveleft = haveleft;
1565 __entry->haveright = haveright;
1567 TP_printk("dev %d:%d agno %u agbno %u len %u resv %d %s",
1568 MAJOR(__entry->dev), MINOR(__entry->dev),
1574 (__entry->haveright ? "both" : "left") :
1575 (__entry->haveright ? "right" : "none"))
1579 DECLARE_EVENT_CLASS(xfs_alloc_class,
1580 TP_PROTO(struct xfs_alloc_arg *args),
1584 __field(xfs_agnumber_t, agno)
1585 __field(xfs_agblock_t, agbno)
1586 __field(xfs_extlen_t, minlen)
1587 __field(xfs_extlen_t, maxlen)
1588 __field(xfs_extlen_t, mod)
1589 __field(xfs_extlen_t, prod)
1590 __field(xfs_extlen_t, minleft)
1591 __field(xfs_extlen_t, total)
1592 __field(xfs_extlen_t, alignment)
1593 __field(xfs_extlen_t, minalignslop)
1594 __field(xfs_extlen_t, len)
1595 __field(short, type)
1596 __field(short, otype)
1597 __field(char, wasdel)
1598 __field(char, wasfromfl)
1600 __field(int, datatype)
1601 __field(xfs_fsblock_t, firstblock)
1604 __entry->dev = args->mp->m_super->s_dev;
1605 __entry->agno = args->agno;
1606 __entry->agbno = args->agbno;
1607 __entry->minlen = args->minlen;
1608 __entry->maxlen = args->maxlen;
1609 __entry->mod = args->mod;
1610 __entry->prod = args->prod;
1611 __entry->minleft = args->minleft;
1612 __entry->total = args->total;
1613 __entry->alignment = args->alignment;
1614 __entry->minalignslop = args->minalignslop;
1615 __entry->len = args->len;
1616 __entry->type = args->type;
1617 __entry->otype = args->otype;
1618 __entry->wasdel = args->wasdel;
1619 __entry->wasfromfl = args->wasfromfl;
1620 __entry->resv = args->resv;
1621 __entry->datatype = args->datatype;
1622 __entry->firstblock = args->firstblock;
1624 TP_printk("dev %d:%d agno %u agbno %u minlen %u maxlen %u mod %u "
1625 "prod %u minleft %u total %u alignment %u minalignslop %u "
1626 "len %u type %s otype %s wasdel %d wasfromfl %d resv %d "
1627 "datatype 0x%x firstblock 0x%llx",
1628 MAJOR(__entry->dev), MINOR(__entry->dev),
1638 __entry->minalignslop,
1640 __print_symbolic(__entry->type, XFS_ALLOC_TYPES),
1641 __print_symbolic(__entry->otype, XFS_ALLOC_TYPES),
1646 (unsigned long long)__entry->firstblock)
1649 #define DEFINE_ALLOC_EVENT(name) \
1650 DEFINE_EVENT(xfs_alloc_class, name, \
1651 TP_PROTO(struct xfs_alloc_arg *args), \
1653 DEFINE_ALLOC_EVENT(xfs_alloc_exact_done);
1654 DEFINE_ALLOC_EVENT(xfs_alloc_exact_notfound);
1655 DEFINE_ALLOC_EVENT(xfs_alloc_exact_error);
1656 DEFINE_ALLOC_EVENT(xfs_alloc_near_nominleft);
1657 DEFINE_ALLOC_EVENT(xfs_alloc_near_first);
1658 DEFINE_ALLOC_EVENT(xfs_alloc_near_greater);
1659 DEFINE_ALLOC_EVENT(xfs_alloc_near_lesser);
1660 DEFINE_ALLOC_EVENT(xfs_alloc_near_error);
1661 DEFINE_ALLOC_EVENT(xfs_alloc_near_noentry);
1662 DEFINE_ALLOC_EVENT(xfs_alloc_near_busy);
1663 DEFINE_ALLOC_EVENT(xfs_alloc_size_neither);
1664 DEFINE_ALLOC_EVENT(xfs_alloc_size_noentry);
1665 DEFINE_ALLOC_EVENT(xfs_alloc_size_nominleft);
1666 DEFINE_ALLOC_EVENT(xfs_alloc_size_done);
1667 DEFINE_ALLOC_EVENT(xfs_alloc_size_error);
1668 DEFINE_ALLOC_EVENT(xfs_alloc_size_busy);
1669 DEFINE_ALLOC_EVENT(xfs_alloc_small_freelist);
1670 DEFINE_ALLOC_EVENT(xfs_alloc_small_notenough);
1671 DEFINE_ALLOC_EVENT(xfs_alloc_small_done);
1672 DEFINE_ALLOC_EVENT(xfs_alloc_small_error);
1673 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_badargs);
1674 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_nofix);
1675 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_noagbp);
1676 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_loopfailed);
1677 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_allfailed);
1679 DECLARE_EVENT_CLASS(xfs_da_class,
1680 TP_PROTO(struct xfs_da_args *args),
1684 __field(xfs_ino_t, ino)
1685 __dynamic_array(char, name, args->namelen)
1686 __field(int, namelen)
1687 __field(xfs_dahash_t, hashval)
1688 __field(xfs_ino_t, inumber)
1689 __field(int, op_flags)
1692 __entry->dev = VFS_I(args->dp)->i_sb->s_dev;
1693 __entry->ino = args->dp->i_ino;
1695 memcpy(__get_str(name), args->name, args->namelen);
1696 __entry->namelen = args->namelen;
1697 __entry->hashval = args->hashval;
1698 __entry->inumber = args->inumber;
1699 __entry->op_flags = args->op_flags;
1701 TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d hashval 0x%x "
1702 "inumber 0x%llx op_flags %s",
1703 MAJOR(__entry->dev), MINOR(__entry->dev),
1706 __entry->namelen ? __get_str(name) : NULL,
1710 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS))
1713 #define DEFINE_DIR2_EVENT(name) \
1714 DEFINE_EVENT(xfs_da_class, name, \
1715 TP_PROTO(struct xfs_da_args *args), \
1717 DEFINE_DIR2_EVENT(xfs_dir2_sf_addname);
1718 DEFINE_DIR2_EVENT(xfs_dir2_sf_create);
1719 DEFINE_DIR2_EVENT(xfs_dir2_sf_lookup);
1720 DEFINE_DIR2_EVENT(xfs_dir2_sf_replace);
1721 DEFINE_DIR2_EVENT(xfs_dir2_sf_removename);
1722 DEFINE_DIR2_EVENT(xfs_dir2_sf_toino4);
1723 DEFINE_DIR2_EVENT(xfs_dir2_sf_toino8);
1724 DEFINE_DIR2_EVENT(xfs_dir2_sf_to_block);
1725 DEFINE_DIR2_EVENT(xfs_dir2_block_addname);
1726 DEFINE_DIR2_EVENT(xfs_dir2_block_lookup);
1727 DEFINE_DIR2_EVENT(xfs_dir2_block_replace);
1728 DEFINE_DIR2_EVENT(xfs_dir2_block_removename);
1729 DEFINE_DIR2_EVENT(xfs_dir2_block_to_sf);
1730 DEFINE_DIR2_EVENT(xfs_dir2_block_to_leaf);
1731 DEFINE_DIR2_EVENT(xfs_dir2_leaf_addname);
1732 DEFINE_DIR2_EVENT(xfs_dir2_leaf_lookup);
1733 DEFINE_DIR2_EVENT(xfs_dir2_leaf_replace);
1734 DEFINE_DIR2_EVENT(xfs_dir2_leaf_removename);
1735 DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_block);
1736 DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_node);
1737 DEFINE_DIR2_EVENT(xfs_dir2_node_addname);
1738 DEFINE_DIR2_EVENT(xfs_dir2_node_lookup);
1739 DEFINE_DIR2_EVENT(xfs_dir2_node_replace);
1740 DEFINE_DIR2_EVENT(xfs_dir2_node_removename);
1741 DEFINE_DIR2_EVENT(xfs_dir2_node_to_leaf);
1743 DECLARE_EVENT_CLASS(xfs_attr_class,
1744 TP_PROTO(struct xfs_da_args *args),
1748 __field(xfs_ino_t, ino)
1749 __dynamic_array(char, name, args->namelen)
1750 __field(int, namelen)
1751 __field(int, valuelen)
1752 __field(xfs_dahash_t, hashval)
1754 __field(int, op_flags)
1757 __entry->dev = VFS_I(args->dp)->i_sb->s_dev;
1758 __entry->ino = args->dp->i_ino;
1760 memcpy(__get_str(name), args->name, args->namelen);
1761 __entry->namelen = args->namelen;
1762 __entry->valuelen = args->valuelen;
1763 __entry->hashval = args->hashval;
1764 __entry->flags = args->flags;
1765 __entry->op_flags = args->op_flags;
1767 TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d valuelen %d "
1768 "hashval 0x%x flags %s op_flags %s",
1769 MAJOR(__entry->dev), MINOR(__entry->dev),
1772 __entry->namelen ? __get_str(name) : NULL,
1776 __print_flags(__entry->flags, "|", XFS_ATTR_FLAGS),
1777 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS))
1780 #define DEFINE_ATTR_EVENT(name) \
1781 DEFINE_EVENT(xfs_attr_class, name, \
1782 TP_PROTO(struct xfs_da_args *args), \
1784 DEFINE_ATTR_EVENT(xfs_attr_sf_add);
1785 DEFINE_ATTR_EVENT(xfs_attr_sf_addname);
1786 DEFINE_ATTR_EVENT(xfs_attr_sf_create);
1787 DEFINE_ATTR_EVENT(xfs_attr_sf_lookup);
1788 DEFINE_ATTR_EVENT(xfs_attr_sf_remove);
1789 DEFINE_ATTR_EVENT(xfs_attr_sf_to_leaf);
1791 DEFINE_ATTR_EVENT(xfs_attr_leaf_add);
1792 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_old);
1793 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_new);
1794 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_work);
1795 DEFINE_ATTR_EVENT(xfs_attr_leaf_addname);
1796 DEFINE_ATTR_EVENT(xfs_attr_leaf_create);
1797 DEFINE_ATTR_EVENT(xfs_attr_leaf_compact);
1798 DEFINE_ATTR_EVENT(xfs_attr_leaf_get);
1799 DEFINE_ATTR_EVENT(xfs_attr_leaf_lookup);
1800 DEFINE_ATTR_EVENT(xfs_attr_leaf_replace);
1801 DEFINE_ATTR_EVENT(xfs_attr_leaf_remove);
1802 DEFINE_ATTR_EVENT(xfs_attr_leaf_removename);
1803 DEFINE_ATTR_EVENT(xfs_attr_leaf_split);
1804 DEFINE_ATTR_EVENT(xfs_attr_leaf_split_before);
1805 DEFINE_ATTR_EVENT(xfs_attr_leaf_split_after);
1806 DEFINE_ATTR_EVENT(xfs_attr_leaf_clearflag);
1807 DEFINE_ATTR_EVENT(xfs_attr_leaf_setflag);
1808 DEFINE_ATTR_EVENT(xfs_attr_leaf_flipflags);
1809 DEFINE_ATTR_EVENT(xfs_attr_leaf_to_sf);
1810 DEFINE_ATTR_EVENT(xfs_attr_leaf_to_node);
1811 DEFINE_ATTR_EVENT(xfs_attr_leaf_rebalance);
1812 DEFINE_ATTR_EVENT(xfs_attr_leaf_unbalance);
1813 DEFINE_ATTR_EVENT(xfs_attr_leaf_toosmall);
1815 DEFINE_ATTR_EVENT(xfs_attr_node_addname);
1816 DEFINE_ATTR_EVENT(xfs_attr_node_get);
1817 DEFINE_ATTR_EVENT(xfs_attr_node_replace);
1818 DEFINE_ATTR_EVENT(xfs_attr_node_removename);
1820 DEFINE_ATTR_EVENT(xfs_attr_fillstate);
1821 DEFINE_ATTR_EVENT(xfs_attr_refillstate);
1823 DEFINE_ATTR_EVENT(xfs_attr_rmtval_get);
1824 DEFINE_ATTR_EVENT(xfs_attr_rmtval_set);
1825 DEFINE_ATTR_EVENT(xfs_attr_rmtval_remove);
1827 #define DEFINE_DA_EVENT(name) \
1828 DEFINE_EVENT(xfs_da_class, name, \
1829 TP_PROTO(struct xfs_da_args *args), \
1831 DEFINE_DA_EVENT(xfs_da_split);
1832 DEFINE_DA_EVENT(xfs_da_join);
1833 DEFINE_DA_EVENT(xfs_da_link_before);
1834 DEFINE_DA_EVENT(xfs_da_link_after);
1835 DEFINE_DA_EVENT(xfs_da_unlink_back);
1836 DEFINE_DA_EVENT(xfs_da_unlink_forward);
1837 DEFINE_DA_EVENT(xfs_da_root_split);
1838 DEFINE_DA_EVENT(xfs_da_root_join);
1839 DEFINE_DA_EVENT(xfs_da_node_add);
1840 DEFINE_DA_EVENT(xfs_da_node_create);
1841 DEFINE_DA_EVENT(xfs_da_node_split);
1842 DEFINE_DA_EVENT(xfs_da_node_remove);
1843 DEFINE_DA_EVENT(xfs_da_node_rebalance);
1844 DEFINE_DA_EVENT(xfs_da_node_unbalance);
1845 DEFINE_DA_EVENT(xfs_da_node_toosmall);
1846 DEFINE_DA_EVENT(xfs_da_swap_lastblock);
1847 DEFINE_DA_EVENT(xfs_da_grow_inode);
1848 DEFINE_DA_EVENT(xfs_da_shrink_inode);
1849 DEFINE_DA_EVENT(xfs_da_fixhashpath);
1850 DEFINE_DA_EVENT(xfs_da_path_shift);
1852 DECLARE_EVENT_CLASS(xfs_dir2_space_class,
1853 TP_PROTO(struct xfs_da_args *args, int idx),
1857 __field(xfs_ino_t, ino)
1858 __field(int, op_flags)
1862 __entry->dev = VFS_I(args->dp)->i_sb->s_dev;
1863 __entry->ino = args->dp->i_ino;
1864 __entry->op_flags = args->op_flags;
1867 TP_printk("dev %d:%d ino 0x%llx op_flags %s index %d",
1868 MAJOR(__entry->dev), MINOR(__entry->dev),
1870 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS),
1874 #define DEFINE_DIR2_SPACE_EVENT(name) \
1875 DEFINE_EVENT(xfs_dir2_space_class, name, \
1876 TP_PROTO(struct xfs_da_args *args, int idx), \
1878 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_add);
1879 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_remove);
1880 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_grow_inode);
1881 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_shrink_inode);
1883 TRACE_EVENT(xfs_dir2_leafn_moveents,
1884 TP_PROTO(struct xfs_da_args *args, int src_idx, int dst_idx, int count),
1885 TP_ARGS(args, src_idx, dst_idx, count),
1888 __field(xfs_ino_t, ino)
1889 __field(int, op_flags)
1890 __field(int, src_idx)
1891 __field(int, dst_idx)
1895 __entry->dev = VFS_I(args->dp)->i_sb->s_dev;
1896 __entry->ino = args->dp->i_ino;
1897 __entry->op_flags = args->op_flags;
1898 __entry->src_idx = src_idx;
1899 __entry->dst_idx = dst_idx;
1900 __entry->count = count;
1902 TP_printk("dev %d:%d ino 0x%llx op_flags %s "
1903 "src_idx %d dst_idx %d count %d",
1904 MAJOR(__entry->dev), MINOR(__entry->dev),
1906 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS),
1912 #define XFS_SWAPEXT_INODES \
1916 #define XFS_INODE_FORMAT_STR \
1922 DECLARE_EVENT_CLASS(xfs_swap_extent_class,
1923 TP_PROTO(struct xfs_inode *ip, int which),
1928 __field(xfs_ino_t, ino)
1929 __field(int, format)
1931 __field(int, broot_size)
1932 __field(int, fork_off)
1935 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1936 __entry->which = which;
1937 __entry->ino = ip->i_ino;
1938 __entry->format = ip->i_d.di_format;
1939 __entry->nex = ip->i_d.di_nextents;
1940 __entry->broot_size = ip->i_df.if_broot_bytes;
1941 __entry->fork_off = XFS_IFORK_BOFF(ip);
1943 TP_printk("dev %d:%d ino 0x%llx (%s), %s format, num_extents %d, "
1944 "broot size %d, fork offset %d",
1945 MAJOR(__entry->dev), MINOR(__entry->dev),
1947 __print_symbolic(__entry->which, XFS_SWAPEXT_INODES),
1948 __print_symbolic(__entry->format, XFS_INODE_FORMAT_STR),
1950 __entry->broot_size,
1954 #define DEFINE_SWAPEXT_EVENT(name) \
1955 DEFINE_EVENT(xfs_swap_extent_class, name, \
1956 TP_PROTO(struct xfs_inode *ip, int which), \
1959 DEFINE_SWAPEXT_EVENT(xfs_swap_extent_before);
1960 DEFINE_SWAPEXT_EVENT(xfs_swap_extent_after);
1962 TRACE_EVENT(xfs_log_recover,
1963 TP_PROTO(struct xlog *log, xfs_daddr_t headblk, xfs_daddr_t tailblk),
1964 TP_ARGS(log, headblk, tailblk),
1967 __field(xfs_daddr_t, headblk)
1968 __field(xfs_daddr_t, tailblk)
1971 __entry->dev = log->l_mp->m_super->s_dev;
1972 __entry->headblk = headblk;
1973 __entry->tailblk = tailblk;
1975 TP_printk("dev %d:%d headblk 0x%llx tailblk 0x%llx",
1976 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->headblk,
1980 TRACE_EVENT(xfs_log_recover_record,
1981 TP_PROTO(struct xlog *log, struct xlog_rec_header *rhead, int pass),
1982 TP_ARGS(log, rhead, pass),
1985 __field(xfs_lsn_t, lsn)
1987 __field(int, num_logops)
1991 __entry->dev = log->l_mp->m_super->s_dev;
1992 __entry->lsn = be64_to_cpu(rhead->h_lsn);
1993 __entry->len = be32_to_cpu(rhead->h_len);
1994 __entry->num_logops = be32_to_cpu(rhead->h_num_logops);
1995 __entry->pass = pass;
1997 TP_printk("dev %d:%d lsn 0x%llx len 0x%x num_logops 0x%x pass %d",
1998 MAJOR(__entry->dev), MINOR(__entry->dev),
1999 __entry->lsn, __entry->len, __entry->num_logops,
2003 DECLARE_EVENT_CLASS(xfs_log_recover_item_class,
2004 TP_PROTO(struct xlog *log, struct xlog_recover *trans,
2005 struct xlog_recover_item *item, int pass),
2006 TP_ARGS(log, trans, item, pass),
2009 __field(unsigned long, item)
2010 __field(xlog_tid_t, tid)
2011 __field(xfs_lsn_t, lsn)
2018 __entry->dev = log->l_mp->m_super->s_dev;
2019 __entry->item = (unsigned long)item;
2020 __entry->tid = trans->r_log_tid;
2021 __entry->lsn = trans->r_lsn;
2022 __entry->type = ITEM_TYPE(item);
2023 __entry->pass = pass;
2024 __entry->count = item->ri_cnt;
2025 __entry->total = item->ri_total;
2027 TP_printk("dev %d:%d tid 0x%x lsn 0x%llx, pass %d, item %p, "
2028 "item type %s item region count/total %d/%d",
2029 MAJOR(__entry->dev), MINOR(__entry->dev),
2033 (void *)__entry->item,
2034 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC),
2039 #define DEFINE_LOG_RECOVER_ITEM(name) \
2040 DEFINE_EVENT(xfs_log_recover_item_class, name, \
2041 TP_PROTO(struct xlog *log, struct xlog_recover *trans, \
2042 struct xlog_recover_item *item, int pass), \
2043 TP_ARGS(log, trans, item, pass))
2045 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add);
2046 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add_cont);
2047 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_head);
2048 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_tail);
2049 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_recover);
2051 DECLARE_EVENT_CLASS(xfs_log_recover_buf_item_class,
2052 TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f),
2053 TP_ARGS(log, buf_f),
2056 __field(int64_t, blkno)
2057 __field(unsigned short, len)
2058 __field(unsigned short, flags)
2059 __field(unsigned short, size)
2060 __field(unsigned int, map_size)
2063 __entry->dev = log->l_mp->m_super->s_dev;
2064 __entry->blkno = buf_f->blf_blkno;
2065 __entry->len = buf_f->blf_len;
2066 __entry->flags = buf_f->blf_flags;
2067 __entry->size = buf_f->blf_size;
2068 __entry->map_size = buf_f->blf_map_size;
2070 TP_printk("dev %d:%d blkno 0x%llx, len %u, flags 0x%x, size %d, "
2072 MAJOR(__entry->dev), MINOR(__entry->dev),
2080 #define DEFINE_LOG_RECOVER_BUF_ITEM(name) \
2081 DEFINE_EVENT(xfs_log_recover_buf_item_class, name, \
2082 TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f), \
2083 TP_ARGS(log, buf_f))
2085 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_not_cancel);
2086 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel);
2087 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_add);
2088 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_ref_inc);
2089 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_recover);
2090 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_skip);
2091 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_inode_buf);
2092 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_reg_buf);
2093 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_dquot_buf);
2095 DECLARE_EVENT_CLASS(xfs_log_recover_ino_item_class,
2096 TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f),
2100 __field(xfs_ino_t, ino)
2101 __field(unsigned short, size)
2102 __field(int, fields)
2103 __field(unsigned short, asize)
2104 __field(unsigned short, dsize)
2105 __field(int64_t, blkno)
2107 __field(int, boffset)
2110 __entry->dev = log->l_mp->m_super->s_dev;
2111 __entry->ino = in_f->ilf_ino;
2112 __entry->size = in_f->ilf_size;
2113 __entry->fields = in_f->ilf_fields;
2114 __entry->asize = in_f->ilf_asize;
2115 __entry->dsize = in_f->ilf_dsize;
2116 __entry->blkno = in_f->ilf_blkno;
2117 __entry->len = in_f->ilf_len;
2118 __entry->boffset = in_f->ilf_boffset;
2120 TP_printk("dev %d:%d ino 0x%llx, size %u, fields 0x%x, asize %d, "
2121 "dsize %d, blkno 0x%llx, len %d, boffset %d",
2122 MAJOR(__entry->dev), MINOR(__entry->dev),
2132 #define DEFINE_LOG_RECOVER_INO_ITEM(name) \
2133 DEFINE_EVENT(xfs_log_recover_ino_item_class, name, \
2134 TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f), \
2137 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_recover);
2138 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_cancel);
2139 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_skip);
2141 DECLARE_EVENT_CLASS(xfs_log_recover_icreate_item_class,
2142 TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f),
2146 __field(xfs_agnumber_t, agno)
2147 __field(xfs_agblock_t, agbno)
2148 __field(unsigned int, count)
2149 __field(unsigned int, isize)
2150 __field(xfs_agblock_t, length)
2151 __field(unsigned int, gen)
2154 __entry->dev = log->l_mp->m_super->s_dev;
2155 __entry->agno = be32_to_cpu(in_f->icl_ag);
2156 __entry->agbno = be32_to_cpu(in_f->icl_agbno);
2157 __entry->count = be32_to_cpu(in_f->icl_count);
2158 __entry->isize = be32_to_cpu(in_f->icl_isize);
2159 __entry->length = be32_to_cpu(in_f->icl_length);
2160 __entry->gen = be32_to_cpu(in_f->icl_gen);
2162 TP_printk("dev %d:%d agno %u agbno %u count %u isize %u length %u "
2163 "gen %u", MAJOR(__entry->dev), MINOR(__entry->dev),
2164 __entry->agno, __entry->agbno, __entry->count, __entry->isize,
2165 __entry->length, __entry->gen)
2167 #define DEFINE_LOG_RECOVER_ICREATE_ITEM(name) \
2168 DEFINE_EVENT(xfs_log_recover_icreate_item_class, name, \
2169 TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f), \
2172 DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_cancel);
2173 DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_recover);
2175 DECLARE_EVENT_CLASS(xfs_discard_class,
2176 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2177 xfs_agblock_t agbno, xfs_extlen_t len),
2178 TP_ARGS(mp, agno, agbno, len),
2181 __field(xfs_agnumber_t, agno)
2182 __field(xfs_agblock_t, agbno)
2183 __field(xfs_extlen_t, len)
2186 __entry->dev = mp->m_super->s_dev;
2187 __entry->agno = agno;
2188 __entry->agbno = agbno;
2191 TP_printk("dev %d:%d agno %u agbno %u len %u",
2192 MAJOR(__entry->dev), MINOR(__entry->dev),
2198 #define DEFINE_DISCARD_EVENT(name) \
2199 DEFINE_EVENT(xfs_discard_class, name, \
2200 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2201 xfs_agblock_t agbno, xfs_extlen_t len), \
2202 TP_ARGS(mp, agno, agbno, len))
2203 DEFINE_DISCARD_EVENT(xfs_discard_extent);
2204 DEFINE_DISCARD_EVENT(xfs_discard_toosmall);
2205 DEFINE_DISCARD_EVENT(xfs_discard_exclude);
2206 DEFINE_DISCARD_EVENT(xfs_discard_busy);
2208 /* btree cursor events */
2209 DECLARE_EVENT_CLASS(xfs_btree_cur_class,
2210 TP_PROTO(struct xfs_btree_cur *cur, int level, struct xfs_buf *bp),
2211 TP_ARGS(cur, level, bp),
2214 __field(xfs_btnum_t, btnum)
2216 __field(int, nlevels)
2218 __field(xfs_daddr_t, daddr)
2221 __entry->dev = cur->bc_mp->m_super->s_dev;
2222 __entry->btnum = cur->bc_btnum;
2223 __entry->level = level;
2224 __entry->nlevels = cur->bc_nlevels;
2225 __entry->ptr = cur->bc_ptrs[level];
2226 __entry->daddr = bp ? bp->b_bn : -1;
2228 TP_printk("dev %d:%d btnum %d level %d/%d ptr %d daddr 0x%llx",
2229 MAJOR(__entry->dev), MINOR(__entry->dev),
2234 (unsigned long long)__entry->daddr)
2237 #define DEFINE_BTREE_CUR_EVENT(name) \
2238 DEFINE_EVENT(xfs_btree_cur_class, name, \
2239 TP_PROTO(struct xfs_btree_cur *cur, int level, struct xfs_buf *bp), \
2240 TP_ARGS(cur, level, bp))
2241 DEFINE_BTREE_CUR_EVENT(xfs_btree_updkeys);
2242 DEFINE_BTREE_CUR_EVENT(xfs_btree_overlapped_query_range);
2245 struct xfs_defer_pending;
2246 struct xfs_defer_ops;
2248 DECLARE_EVENT_CLASS(xfs_defer_class,
2249 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_ops *dop),
2253 __field(void *, dop)
2254 __field(char, committed)
2258 __entry->dev = mp ? mp->m_super->s_dev : 0;
2260 __entry->committed = dop->dop_committed;
2261 __entry->low = dop->dop_low;
2263 TP_printk("dev %d:%d ops %p committed %d low %d",
2264 MAJOR(__entry->dev), MINOR(__entry->dev),
2269 #define DEFINE_DEFER_EVENT(name) \
2270 DEFINE_EVENT(xfs_defer_class, name, \
2271 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_ops *dop), \
2274 DECLARE_EVENT_CLASS(xfs_defer_error_class,
2275 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_ops *dop, int error),
2276 TP_ARGS(mp, dop, error),
2279 __field(void *, dop)
2280 __field(char, committed)
2285 __entry->dev = mp ? mp->m_super->s_dev : 0;
2287 __entry->committed = dop->dop_committed;
2288 __entry->low = dop->dop_low;
2289 __entry->error = error;
2291 TP_printk("dev %d:%d ops %p committed %d low %d err %d",
2292 MAJOR(__entry->dev), MINOR(__entry->dev),
2298 #define DEFINE_DEFER_ERROR_EVENT(name) \
2299 DEFINE_EVENT(xfs_defer_error_class, name, \
2300 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_ops *dop, int error), \
2301 TP_ARGS(mp, dop, error))
2303 DECLARE_EVENT_CLASS(xfs_defer_pending_class,
2304 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp),
2309 __field(void *, intent)
2310 __field(char, committed)
2314 __entry->dev = mp ? mp->m_super->s_dev : 0;
2315 __entry->type = dfp->dfp_type->type;
2316 __entry->intent = dfp->dfp_intent;
2317 __entry->committed = dfp->dfp_done != NULL;
2318 __entry->nr = dfp->dfp_count;
2320 TP_printk("dev %d:%d optype %d intent %p committed %d nr %d",
2321 MAJOR(__entry->dev), MINOR(__entry->dev),
2327 #define DEFINE_DEFER_PENDING_EVENT(name) \
2328 DEFINE_EVENT(xfs_defer_pending_class, name, \
2329 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp), \
2332 DECLARE_EVENT_CLASS(xfs_phys_extent_deferred_class,
2333 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2334 int type, xfs_agblock_t agbno, xfs_extlen_t len),
2335 TP_ARGS(mp, agno, type, agbno, len),
2338 __field(xfs_agnumber_t, agno)
2340 __field(xfs_agblock_t, agbno)
2341 __field(xfs_extlen_t, len)
2344 __entry->dev = mp->m_super->s_dev;
2345 __entry->agno = agno;
2346 __entry->type = type;
2347 __entry->agbno = agbno;
2350 TP_printk("dev %d:%d op %d agno %u agbno %u len %u",
2351 MAJOR(__entry->dev), MINOR(__entry->dev),
2357 #define DEFINE_PHYS_EXTENT_DEFERRED_EVENT(name) \
2358 DEFINE_EVENT(xfs_phys_extent_deferred_class, name, \
2359 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2361 xfs_agblock_t bno, \
2362 xfs_extlen_t len), \
2363 TP_ARGS(mp, agno, type, bno, len))
2365 DECLARE_EVENT_CLASS(xfs_map_extent_deferred_class,
2366 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2368 xfs_agblock_t agbno,
2371 xfs_fileoff_t offset,
2373 xfs_exntst_t state),
2374 TP_ARGS(mp, agno, op, agbno, ino, whichfork, offset, len, state),
2377 __field(xfs_agnumber_t, agno)
2378 __field(xfs_ino_t, ino)
2379 __field(xfs_agblock_t, agbno)
2380 __field(int, whichfork)
2381 __field(xfs_fileoff_t, l_loff)
2382 __field(xfs_filblks_t, l_len)
2383 __field(xfs_exntst_t, l_state)
2387 __entry->dev = mp->m_super->s_dev;
2388 __entry->agno = agno;
2390 __entry->agbno = agbno;
2391 __entry->whichfork = whichfork;
2392 __entry->l_loff = offset;
2393 __entry->l_len = len;
2394 __entry->l_state = state;
2397 TP_printk("dev %d:%d op %d agno %u agbno %u owner %lld %s offset %llu len %llu state %d",
2398 MAJOR(__entry->dev), MINOR(__entry->dev),
2403 __entry->whichfork == XFS_ATTR_FORK ? "attr" : "data",
2408 #define DEFINE_MAP_EXTENT_DEFERRED_EVENT(name) \
2409 DEFINE_EVENT(xfs_map_extent_deferred_class, name, \
2410 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2412 xfs_agblock_t agbno, \
2415 xfs_fileoff_t offset, \
2416 xfs_filblks_t len, \
2417 xfs_exntst_t state), \
2418 TP_ARGS(mp, agno, op, agbno, ino, whichfork, offset, len, state))
2420 DEFINE_DEFER_EVENT(xfs_defer_init);
2421 DEFINE_DEFER_EVENT(xfs_defer_cancel);
2422 DEFINE_DEFER_EVENT(xfs_defer_trans_roll);
2423 DEFINE_DEFER_EVENT(xfs_defer_trans_abort);
2424 DEFINE_DEFER_EVENT(xfs_defer_finish);
2425 DEFINE_DEFER_EVENT(xfs_defer_finish_done);
2427 DEFINE_DEFER_ERROR_EVENT(xfs_defer_trans_roll_error);
2428 DEFINE_DEFER_ERROR_EVENT(xfs_defer_finish_error);
2430 DEFINE_DEFER_PENDING_EVENT(xfs_defer_intake_work);
2431 DEFINE_DEFER_PENDING_EVENT(xfs_defer_intake_cancel);
2432 DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_cancel);
2433 DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_finish);
2434 DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_abort);
2436 #define DEFINE_BMAP_FREE_DEFERRED_EVENT DEFINE_PHYS_EXTENT_DEFERRED_EVENT
2437 DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_bmap_free_defer);
2438 DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_bmap_free_deferred);
2439 DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_agfl_free_defer);
2440 DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_agfl_free_deferred);
2442 /* rmap tracepoints */
2443 DECLARE_EVENT_CLASS(xfs_rmap_class,
2444 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2445 xfs_agblock_t agbno, xfs_extlen_t len, bool unwritten,
2446 struct xfs_owner_info *oinfo),
2447 TP_ARGS(mp, agno, agbno, len, unwritten, oinfo),
2450 __field(xfs_agnumber_t, agno)
2451 __field(xfs_agblock_t, agbno)
2452 __field(xfs_extlen_t, len)
2453 __field(uint64_t, owner)
2454 __field(uint64_t, offset)
2455 __field(unsigned long, flags)
2458 __entry->dev = mp->m_super->s_dev;
2459 __entry->agno = agno;
2460 __entry->agbno = agbno;
2462 __entry->owner = oinfo->oi_owner;
2463 __entry->offset = oinfo->oi_offset;
2464 __entry->flags = oinfo->oi_flags;
2466 __entry->flags |= XFS_RMAP_UNWRITTEN;
2468 TP_printk("dev %d:%d agno %u agbno %u len %u owner %lld offset %llu flags 0x%lx",
2469 MAJOR(__entry->dev), MINOR(__entry->dev),
2477 #define DEFINE_RMAP_EVENT(name) \
2478 DEFINE_EVENT(xfs_rmap_class, name, \
2479 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2480 xfs_agblock_t agbno, xfs_extlen_t len, bool unwritten, \
2481 struct xfs_owner_info *oinfo), \
2482 TP_ARGS(mp, agno, agbno, len, unwritten, oinfo))
2484 /* simple AG-based error/%ip tracepoint class */
2485 DECLARE_EVENT_CLASS(xfs_ag_error_class,
2486 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int error,
2487 unsigned long caller_ip),
2488 TP_ARGS(mp, agno, error, caller_ip),
2491 __field(xfs_agnumber_t, agno)
2493 __field(unsigned long, caller_ip)
2496 __entry->dev = mp->m_super->s_dev;
2497 __entry->agno = agno;
2498 __entry->error = error;
2499 __entry->caller_ip = caller_ip;
2501 TP_printk("dev %d:%d agno %u error %d caller %pS",
2502 MAJOR(__entry->dev), MINOR(__entry->dev),
2505 (char *)__entry->caller_ip)
2508 #define DEFINE_AG_ERROR_EVENT(name) \
2509 DEFINE_EVENT(xfs_ag_error_class, name, \
2510 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int error, \
2511 unsigned long caller_ip), \
2512 TP_ARGS(mp, agno, error, caller_ip))
2514 DEFINE_RMAP_EVENT(xfs_rmap_unmap);
2515 DEFINE_RMAP_EVENT(xfs_rmap_unmap_done);
2516 DEFINE_AG_ERROR_EVENT(xfs_rmap_unmap_error);
2517 DEFINE_RMAP_EVENT(xfs_rmap_map);
2518 DEFINE_RMAP_EVENT(xfs_rmap_map_done);
2519 DEFINE_AG_ERROR_EVENT(xfs_rmap_map_error);
2520 DEFINE_RMAP_EVENT(xfs_rmap_convert);
2521 DEFINE_RMAP_EVENT(xfs_rmap_convert_done);
2522 DEFINE_AG_ERROR_EVENT(xfs_rmap_convert_error);
2523 DEFINE_AG_ERROR_EVENT(xfs_rmap_convert_state);
2525 DECLARE_EVENT_CLASS(xfs_rmapbt_class,
2526 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2527 xfs_agblock_t agbno, xfs_extlen_t len,
2528 uint64_t owner, uint64_t offset, unsigned int flags),
2529 TP_ARGS(mp, agno, agbno, len, owner, offset, flags),
2532 __field(xfs_agnumber_t, agno)
2533 __field(xfs_agblock_t, agbno)
2534 __field(xfs_extlen_t, len)
2535 __field(uint64_t, owner)
2536 __field(uint64_t, offset)
2537 __field(unsigned int, flags)
2540 __entry->dev = mp->m_super->s_dev;
2541 __entry->agno = agno;
2542 __entry->agbno = agbno;
2544 __entry->owner = owner;
2545 __entry->offset = offset;
2546 __entry->flags = flags;
2548 TP_printk("dev %d:%d agno %u agbno %u len %u owner %lld offset %llu flags 0x%x",
2549 MAJOR(__entry->dev), MINOR(__entry->dev),
2557 #define DEFINE_RMAPBT_EVENT(name) \
2558 DEFINE_EVENT(xfs_rmapbt_class, name, \
2559 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2560 xfs_agblock_t agbno, xfs_extlen_t len, \
2561 uint64_t owner, uint64_t offset, unsigned int flags), \
2562 TP_ARGS(mp, agno, agbno, len, owner, offset, flags))
2564 #define DEFINE_RMAP_DEFERRED_EVENT DEFINE_MAP_EXTENT_DEFERRED_EVENT
2565 DEFINE_RMAP_DEFERRED_EVENT(xfs_rmap_defer);
2566 DEFINE_RMAP_DEFERRED_EVENT(xfs_rmap_deferred);
2568 DEFINE_BUSY_EVENT(xfs_rmapbt_alloc_block);
2569 DEFINE_BUSY_EVENT(xfs_rmapbt_free_block);
2570 DEFINE_RMAPBT_EVENT(xfs_rmap_update);
2571 DEFINE_RMAPBT_EVENT(xfs_rmap_insert);
2572 DEFINE_RMAPBT_EVENT(xfs_rmap_delete);
2573 DEFINE_AG_ERROR_EVENT(xfs_rmap_insert_error);
2574 DEFINE_AG_ERROR_EVENT(xfs_rmap_delete_error);
2575 DEFINE_AG_ERROR_EVENT(xfs_rmap_update_error);
2577 DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_candidate);
2578 DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_query);
2579 DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range_candidate);
2580 DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range);
2581 DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range_result);
2582 DEFINE_RMAPBT_EVENT(xfs_rmap_find_right_neighbor_result);
2583 DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_result);
2585 /* deferred bmbt updates */
2586 #define DEFINE_BMAP_DEFERRED_EVENT DEFINE_RMAP_DEFERRED_EVENT
2587 DEFINE_BMAP_DEFERRED_EVENT(xfs_bmap_defer);
2588 DEFINE_BMAP_DEFERRED_EVENT(xfs_bmap_deferred);
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 "
2618 "resv %u ask %u len %u",
2619 MAJOR(__entry->dev), MINOR(__entry->dev),
2628 #define DEFINE_AG_RESV_EVENT(name) \
2629 DEFINE_EVENT(xfs_ag_resv_class, name, \
2630 TP_PROTO(struct xfs_perag *pag, enum xfs_ag_resv_type type, \
2631 xfs_extlen_t len), \
2632 TP_ARGS(pag, type, len))
2634 /* per-AG reservation tracepoints */
2635 DEFINE_AG_RESV_EVENT(xfs_ag_resv_init);
2636 DEFINE_AG_RESV_EVENT(xfs_ag_resv_free);
2637 DEFINE_AG_RESV_EVENT(xfs_ag_resv_alloc_extent);
2638 DEFINE_AG_RESV_EVENT(xfs_ag_resv_free_extent);
2639 DEFINE_AG_RESV_EVENT(xfs_ag_resv_critical);
2640 DEFINE_AG_RESV_EVENT(xfs_ag_resv_needed);
2642 DEFINE_AG_ERROR_EVENT(xfs_ag_resv_free_error);
2643 DEFINE_AG_ERROR_EVENT(xfs_ag_resv_init_error);
2645 /* refcount tracepoint classes */
2647 /* reuse the discard trace class for agbno/aglen-based traces */
2648 #define DEFINE_AG_EXTENT_EVENT(name) DEFINE_DISCARD_EVENT(name)
2650 /* ag btree lookup tracepoint class */
2651 #define XFS_AG_BTREE_CMP_FORMAT_STR \
2652 { XFS_LOOKUP_EQ, "eq" }, \
2653 { XFS_LOOKUP_LE, "le" }, \
2654 { XFS_LOOKUP_GE, "ge" }
2655 DECLARE_EVENT_CLASS(xfs_ag_btree_lookup_class,
2656 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2657 xfs_agblock_t agbno, xfs_lookup_t dir),
2658 TP_ARGS(mp, agno, agbno, dir),
2661 __field(xfs_agnumber_t, agno)
2662 __field(xfs_agblock_t, agbno)
2663 __field(xfs_lookup_t, dir)
2666 __entry->dev = mp->m_super->s_dev;
2667 __entry->agno = agno;
2668 __entry->agbno = agbno;
2671 TP_printk("dev %d:%d agno %u agbno %u cmp %s(%d)",
2672 MAJOR(__entry->dev), MINOR(__entry->dev),
2675 __print_symbolic(__entry->dir, XFS_AG_BTREE_CMP_FORMAT_STR),
2679 #define DEFINE_AG_BTREE_LOOKUP_EVENT(name) \
2680 DEFINE_EVENT(xfs_ag_btree_lookup_class, name, \
2681 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2682 xfs_agblock_t agbno, xfs_lookup_t dir), \
2683 TP_ARGS(mp, agno, agbno, dir))
2685 /* single-rcext tracepoint class */
2686 DECLARE_EVENT_CLASS(xfs_refcount_extent_class,
2687 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2688 struct xfs_refcount_irec *irec),
2689 TP_ARGS(mp, agno, irec),
2692 __field(xfs_agnumber_t, agno)
2693 __field(xfs_agblock_t, startblock)
2694 __field(xfs_extlen_t, blockcount)
2695 __field(xfs_nlink_t, refcount)
2698 __entry->dev = mp->m_super->s_dev;
2699 __entry->agno = agno;
2700 __entry->startblock = irec->rc_startblock;
2701 __entry->blockcount = irec->rc_blockcount;
2702 __entry->refcount = irec->rc_refcount;
2704 TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u",
2705 MAJOR(__entry->dev), MINOR(__entry->dev),
2707 __entry->startblock,
2708 __entry->blockcount,
2712 #define DEFINE_REFCOUNT_EXTENT_EVENT(name) \
2713 DEFINE_EVENT(xfs_refcount_extent_class, name, \
2714 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2715 struct xfs_refcount_irec *irec), \
2716 TP_ARGS(mp, agno, irec))
2718 /* single-rcext and an agbno tracepoint class */
2719 DECLARE_EVENT_CLASS(xfs_refcount_extent_at_class,
2720 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2721 struct xfs_refcount_irec *irec, xfs_agblock_t agbno),
2722 TP_ARGS(mp, agno, irec, agbno),
2725 __field(xfs_agnumber_t, agno)
2726 __field(xfs_agblock_t, startblock)
2727 __field(xfs_extlen_t, blockcount)
2728 __field(xfs_nlink_t, refcount)
2729 __field(xfs_agblock_t, agbno)
2732 __entry->dev = mp->m_super->s_dev;
2733 __entry->agno = agno;
2734 __entry->startblock = irec->rc_startblock;
2735 __entry->blockcount = irec->rc_blockcount;
2736 __entry->refcount = irec->rc_refcount;
2737 __entry->agbno = agbno;
2739 TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u @ agbno %u",
2740 MAJOR(__entry->dev), MINOR(__entry->dev),
2742 __entry->startblock,
2743 __entry->blockcount,
2748 #define DEFINE_REFCOUNT_EXTENT_AT_EVENT(name) \
2749 DEFINE_EVENT(xfs_refcount_extent_at_class, name, \
2750 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2751 struct xfs_refcount_irec *irec, xfs_agblock_t agbno), \
2752 TP_ARGS(mp, agno, irec, agbno))
2754 /* double-rcext tracepoint class */
2755 DECLARE_EVENT_CLASS(xfs_refcount_double_extent_class,
2756 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2757 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2),
2758 TP_ARGS(mp, agno, i1, i2),
2761 __field(xfs_agnumber_t, agno)
2762 __field(xfs_agblock_t, i1_startblock)
2763 __field(xfs_extlen_t, i1_blockcount)
2764 __field(xfs_nlink_t, i1_refcount)
2765 __field(xfs_agblock_t, i2_startblock)
2766 __field(xfs_extlen_t, i2_blockcount)
2767 __field(xfs_nlink_t, i2_refcount)
2770 __entry->dev = mp->m_super->s_dev;
2771 __entry->agno = agno;
2772 __entry->i1_startblock = i1->rc_startblock;
2773 __entry->i1_blockcount = i1->rc_blockcount;
2774 __entry->i1_refcount = i1->rc_refcount;
2775 __entry->i2_startblock = i2->rc_startblock;
2776 __entry->i2_blockcount = i2->rc_blockcount;
2777 __entry->i2_refcount = i2->rc_refcount;
2779 TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u -- "
2780 "agbno %u len %u refcount %u",
2781 MAJOR(__entry->dev), MINOR(__entry->dev),
2783 __entry->i1_startblock,
2784 __entry->i1_blockcount,
2785 __entry->i1_refcount,
2786 __entry->i2_startblock,
2787 __entry->i2_blockcount,
2788 __entry->i2_refcount)
2791 #define DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(name) \
2792 DEFINE_EVENT(xfs_refcount_double_extent_class, name, \
2793 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2794 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2), \
2795 TP_ARGS(mp, agno, i1, i2))
2797 /* double-rcext and an agbno tracepoint class */
2798 DECLARE_EVENT_CLASS(xfs_refcount_double_extent_at_class,
2799 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2800 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2,
2801 xfs_agblock_t agbno),
2802 TP_ARGS(mp, agno, i1, i2, agbno),
2805 __field(xfs_agnumber_t, agno)
2806 __field(xfs_agblock_t, i1_startblock)
2807 __field(xfs_extlen_t, i1_blockcount)
2808 __field(xfs_nlink_t, i1_refcount)
2809 __field(xfs_agblock_t, i2_startblock)
2810 __field(xfs_extlen_t, i2_blockcount)
2811 __field(xfs_nlink_t, i2_refcount)
2812 __field(xfs_agblock_t, agbno)
2815 __entry->dev = mp->m_super->s_dev;
2816 __entry->agno = agno;
2817 __entry->i1_startblock = i1->rc_startblock;
2818 __entry->i1_blockcount = i1->rc_blockcount;
2819 __entry->i1_refcount = i1->rc_refcount;
2820 __entry->i2_startblock = i2->rc_startblock;
2821 __entry->i2_blockcount = i2->rc_blockcount;
2822 __entry->i2_refcount = i2->rc_refcount;
2823 __entry->agbno = agbno;
2825 TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u -- "
2826 "agbno %u len %u refcount %u @ agbno %u",
2827 MAJOR(__entry->dev), MINOR(__entry->dev),
2829 __entry->i1_startblock,
2830 __entry->i1_blockcount,
2831 __entry->i1_refcount,
2832 __entry->i2_startblock,
2833 __entry->i2_blockcount,
2834 __entry->i2_refcount,
2838 #define DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(name) \
2839 DEFINE_EVENT(xfs_refcount_double_extent_at_class, name, \
2840 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2841 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, \
2842 xfs_agblock_t agbno), \
2843 TP_ARGS(mp, agno, i1, i2, agbno))
2845 /* triple-rcext tracepoint class */
2846 DECLARE_EVENT_CLASS(xfs_refcount_triple_extent_class,
2847 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2848 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2,
2849 struct xfs_refcount_irec *i3),
2850 TP_ARGS(mp, agno, i1, i2, i3),
2853 __field(xfs_agnumber_t, agno)
2854 __field(xfs_agblock_t, i1_startblock)
2855 __field(xfs_extlen_t, i1_blockcount)
2856 __field(xfs_nlink_t, i1_refcount)
2857 __field(xfs_agblock_t, i2_startblock)
2858 __field(xfs_extlen_t, i2_blockcount)
2859 __field(xfs_nlink_t, i2_refcount)
2860 __field(xfs_agblock_t, i3_startblock)
2861 __field(xfs_extlen_t, i3_blockcount)
2862 __field(xfs_nlink_t, i3_refcount)
2865 __entry->dev = mp->m_super->s_dev;
2866 __entry->agno = agno;
2867 __entry->i1_startblock = i1->rc_startblock;
2868 __entry->i1_blockcount = i1->rc_blockcount;
2869 __entry->i1_refcount = i1->rc_refcount;
2870 __entry->i2_startblock = i2->rc_startblock;
2871 __entry->i2_blockcount = i2->rc_blockcount;
2872 __entry->i2_refcount = i2->rc_refcount;
2873 __entry->i3_startblock = i3->rc_startblock;
2874 __entry->i3_blockcount = i3->rc_blockcount;
2875 __entry->i3_refcount = i3->rc_refcount;
2877 TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u -- "
2878 "agbno %u len %u refcount %u -- "
2879 "agbno %u len %u refcount %u",
2880 MAJOR(__entry->dev), MINOR(__entry->dev),
2882 __entry->i1_startblock,
2883 __entry->i1_blockcount,
2884 __entry->i1_refcount,
2885 __entry->i2_startblock,
2886 __entry->i2_blockcount,
2887 __entry->i2_refcount,
2888 __entry->i3_startblock,
2889 __entry->i3_blockcount,
2890 __entry->i3_refcount)
2893 #define DEFINE_REFCOUNT_TRIPLE_EXTENT_EVENT(name) \
2894 DEFINE_EVENT(xfs_refcount_triple_extent_class, name, \
2895 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2896 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, \
2897 struct xfs_refcount_irec *i3), \
2898 TP_ARGS(mp, agno, i1, i2, i3))
2900 /* refcount btree tracepoints */
2901 DEFINE_BUSY_EVENT(xfs_refcountbt_alloc_block);
2902 DEFINE_BUSY_EVENT(xfs_refcountbt_free_block);
2903 DEFINE_AG_BTREE_LOOKUP_EVENT(xfs_refcount_lookup);
2904 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_get);
2905 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_update);
2906 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_insert);
2907 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_delete);
2908 DEFINE_AG_ERROR_EVENT(xfs_refcount_insert_error);
2909 DEFINE_AG_ERROR_EVENT(xfs_refcount_delete_error);
2910 DEFINE_AG_ERROR_EVENT(xfs_refcount_update_error);
2912 /* refcount adjustment tracepoints */
2913 DEFINE_AG_EXTENT_EVENT(xfs_refcount_increase);
2914 DEFINE_AG_EXTENT_EVENT(xfs_refcount_decrease);
2915 DEFINE_AG_EXTENT_EVENT(xfs_refcount_cow_increase);
2916 DEFINE_AG_EXTENT_EVENT(xfs_refcount_cow_decrease);
2917 DEFINE_REFCOUNT_TRIPLE_EXTENT_EVENT(xfs_refcount_merge_center_extents);
2918 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_modify_extent);
2919 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_recover_extent);
2920 DEFINE_REFCOUNT_EXTENT_AT_EVENT(xfs_refcount_split_extent);
2921 DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(xfs_refcount_merge_left_extent);
2922 DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(xfs_refcount_merge_right_extent);
2923 DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(xfs_refcount_find_left_extent);
2924 DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(xfs_refcount_find_right_extent);
2925 DEFINE_AG_ERROR_EVENT(xfs_refcount_adjust_error);
2926 DEFINE_AG_ERROR_EVENT(xfs_refcount_adjust_cow_error);
2927 DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_center_extents_error);
2928 DEFINE_AG_ERROR_EVENT(xfs_refcount_modify_extent_error);
2929 DEFINE_AG_ERROR_EVENT(xfs_refcount_split_extent_error);
2930 DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_left_extent_error);
2931 DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_right_extent_error);
2932 DEFINE_AG_ERROR_EVENT(xfs_refcount_find_left_extent_error);
2933 DEFINE_AG_ERROR_EVENT(xfs_refcount_find_right_extent_error);
2935 /* reflink helpers */
2936 DEFINE_AG_EXTENT_EVENT(xfs_refcount_find_shared);
2937 DEFINE_AG_EXTENT_EVENT(xfs_refcount_find_shared_result);
2938 DEFINE_AG_ERROR_EVENT(xfs_refcount_find_shared_error);
2939 #define DEFINE_REFCOUNT_DEFERRED_EVENT DEFINE_PHYS_EXTENT_DEFERRED_EVENT
2940 DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_defer);
2941 DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_deferred);
2943 TRACE_EVENT(xfs_refcount_finish_one_leftover,
2944 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2945 int type, xfs_agblock_t agbno, xfs_extlen_t len,
2946 xfs_agblock_t new_agbno, xfs_extlen_t new_len),
2947 TP_ARGS(mp, agno, type, agbno, len, new_agbno, new_len),
2950 __field(xfs_agnumber_t, agno)
2952 __field(xfs_agblock_t, agbno)
2953 __field(xfs_extlen_t, len)
2954 __field(xfs_agblock_t, new_agbno)
2955 __field(xfs_extlen_t, new_len)
2958 __entry->dev = mp->m_super->s_dev;
2959 __entry->agno = agno;
2960 __entry->type = type;
2961 __entry->agbno = agbno;
2963 __entry->new_agbno = new_agbno;
2964 __entry->new_len = new_len;
2966 TP_printk("dev %d:%d type %d agno %u agbno %u len %u new_agbno %u new_len %u",
2967 MAJOR(__entry->dev), MINOR(__entry->dev),
2976 /* simple inode-based error/%ip tracepoint class */
2977 DECLARE_EVENT_CLASS(xfs_inode_error_class,
2978 TP_PROTO(struct xfs_inode *ip, int error, unsigned long caller_ip),
2979 TP_ARGS(ip, error, caller_ip),
2982 __field(xfs_ino_t, ino)
2984 __field(unsigned long, caller_ip)
2987 __entry->dev = VFS_I(ip)->i_sb->s_dev;
2988 __entry->ino = ip->i_ino;
2989 __entry->error = error;
2990 __entry->caller_ip = caller_ip;
2992 TP_printk("dev %d:%d ino %llx error %d caller %pS",
2993 MAJOR(__entry->dev), MINOR(__entry->dev),
2996 (char *)__entry->caller_ip)
2999 #define DEFINE_INODE_ERROR_EVENT(name) \
3000 DEFINE_EVENT(xfs_inode_error_class, name, \
3001 TP_PROTO(struct xfs_inode *ip, int error, \
3002 unsigned long caller_ip), \
3003 TP_ARGS(ip, error, caller_ip))
3005 /* reflink tracepoint classes */
3007 /* two-file io tracepoint class */
3008 DECLARE_EVENT_CLASS(xfs_double_io_class,
3009 TP_PROTO(struct xfs_inode *src, xfs_off_t soffset, xfs_off_t len,
3010 struct xfs_inode *dest, xfs_off_t doffset),
3011 TP_ARGS(src, soffset, len, dest, doffset),
3014 __field(xfs_ino_t, src_ino)
3015 __field(loff_t, src_isize)
3016 __field(loff_t, src_disize)
3017 __field(loff_t, src_offset)
3018 __field(size_t, len)
3019 __field(xfs_ino_t, dest_ino)
3020 __field(loff_t, dest_isize)
3021 __field(loff_t, dest_disize)
3022 __field(loff_t, dest_offset)
3025 __entry->dev = VFS_I(src)->i_sb->s_dev;
3026 __entry->src_ino = src->i_ino;
3027 __entry->src_isize = VFS_I(src)->i_size;
3028 __entry->src_disize = src->i_d.di_size;
3029 __entry->src_offset = soffset;
3031 __entry->dest_ino = dest->i_ino;
3032 __entry->dest_isize = VFS_I(dest)->i_size;
3033 __entry->dest_disize = dest->i_d.di_size;
3034 __entry->dest_offset = doffset;
3036 TP_printk("dev %d:%d count %zd "
3037 "ino 0x%llx isize 0x%llx disize 0x%llx offset 0x%llx -> "
3038 "ino 0x%llx isize 0x%llx disize 0x%llx offset 0x%llx",
3039 MAJOR(__entry->dev), MINOR(__entry->dev),
3043 __entry->src_disize,
3044 __entry->src_offset,
3046 __entry->dest_isize,
3047 __entry->dest_disize,
3048 __entry->dest_offset)
3051 #define DEFINE_DOUBLE_IO_EVENT(name) \
3052 DEFINE_EVENT(xfs_double_io_class, name, \
3053 TP_PROTO(struct xfs_inode *src, xfs_off_t soffset, xfs_off_t len, \
3054 struct xfs_inode *dest, xfs_off_t doffset), \
3055 TP_ARGS(src, soffset, len, dest, doffset))
3057 /* inode/irec events */
3058 DECLARE_EVENT_CLASS(xfs_inode_irec_class,
3059 TP_PROTO(struct xfs_inode *ip, struct xfs_bmbt_irec *irec),
3063 __field(xfs_ino_t, ino)
3064 __field(xfs_fileoff_t, lblk)
3065 __field(xfs_extlen_t, len)
3066 __field(xfs_fsblock_t, pblk)
3070 __entry->dev = VFS_I(ip)->i_sb->s_dev;
3071 __entry->ino = ip->i_ino;
3072 __entry->lblk = irec->br_startoff;
3073 __entry->len = irec->br_blockcount;
3074 __entry->pblk = irec->br_startblock;
3075 __entry->state = irec->br_state;
3077 TP_printk("dev %d:%d ino 0x%llx lblk 0x%llx len 0x%x pblk %llu st %d",
3078 MAJOR(__entry->dev), MINOR(__entry->dev),
3085 #define DEFINE_INODE_IREC_EVENT(name) \
3086 DEFINE_EVENT(xfs_inode_irec_class, name, \
3087 TP_PROTO(struct xfs_inode *ip, struct xfs_bmbt_irec *irec), \
3090 /* refcount/reflink tracepoint definitions */
3092 /* reflink tracepoints */
3093 DEFINE_INODE_EVENT(xfs_reflink_set_inode_flag);
3094 DEFINE_INODE_EVENT(xfs_reflink_unset_inode_flag);
3095 DEFINE_ITRUNC_EVENT(xfs_reflink_update_inode_size);
3096 DEFINE_IOMAP_EVENT(xfs_reflink_remap_imap);
3097 TRACE_EVENT(xfs_reflink_remap_blocks_loop,
3098 TP_PROTO(struct xfs_inode *src, xfs_fileoff_t soffset,
3099 xfs_filblks_t len, struct xfs_inode *dest,
3100 xfs_fileoff_t doffset),
3101 TP_ARGS(src, soffset, len, dest, doffset),
3104 __field(xfs_ino_t, src_ino)
3105 __field(xfs_fileoff_t, src_lblk)
3106 __field(xfs_filblks_t, len)
3107 __field(xfs_ino_t, dest_ino)
3108 __field(xfs_fileoff_t, dest_lblk)
3111 __entry->dev = VFS_I(src)->i_sb->s_dev;
3112 __entry->src_ino = src->i_ino;
3113 __entry->src_lblk = soffset;
3115 __entry->dest_ino = dest->i_ino;
3116 __entry->dest_lblk = doffset;
3118 TP_printk("dev %d:%d len 0x%llx "
3119 "ino 0x%llx offset 0x%llx blocks -> "
3120 "ino 0x%llx offset 0x%llx blocks",
3121 MAJOR(__entry->dev), MINOR(__entry->dev),
3128 TRACE_EVENT(xfs_reflink_punch_range,
3129 TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t lblk,
3131 TP_ARGS(ip, lblk, len),
3134 __field(xfs_ino_t, ino)
3135 __field(xfs_fileoff_t, lblk)
3136 __field(xfs_extlen_t, len)
3139 __entry->dev = VFS_I(ip)->i_sb->s_dev;
3140 __entry->ino = ip->i_ino;
3141 __entry->lblk = lblk;
3144 TP_printk("dev %d:%d ino 0x%llx lblk 0x%llx len 0x%x",
3145 MAJOR(__entry->dev), MINOR(__entry->dev),
3150 TRACE_EVENT(xfs_reflink_remap,
3151 TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t lblk,
3152 xfs_extlen_t len, xfs_fsblock_t new_pblk),
3153 TP_ARGS(ip, lblk, len, new_pblk),
3156 __field(xfs_ino_t, ino)
3157 __field(xfs_fileoff_t, lblk)
3158 __field(xfs_extlen_t, len)
3159 __field(xfs_fsblock_t, new_pblk)
3162 __entry->dev = VFS_I(ip)->i_sb->s_dev;
3163 __entry->ino = ip->i_ino;
3164 __entry->lblk = lblk;
3166 __entry->new_pblk = new_pblk;
3168 TP_printk("dev %d:%d ino 0x%llx lblk 0x%llx len 0x%x new_pblk %llu",
3169 MAJOR(__entry->dev), MINOR(__entry->dev),
3175 DEFINE_DOUBLE_IO_EVENT(xfs_reflink_remap_range);
3176 DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_range_error);
3177 DEFINE_INODE_ERROR_EVENT(xfs_reflink_set_inode_flag_error);
3178 DEFINE_INODE_ERROR_EVENT(xfs_reflink_update_inode_size_error);
3179 DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_blocks_error);
3180 DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_extent_error);
3182 /* dedupe tracepoints */
3183 DEFINE_DOUBLE_IO_EVENT(xfs_reflink_compare_extents);
3184 DEFINE_INODE_ERROR_EVENT(xfs_reflink_compare_extents_error);
3186 /* ioctl tracepoints */
3187 TRACE_EVENT(xfs_ioctl_clone,
3188 TP_PROTO(struct inode *src, struct inode *dest),
3192 __field(unsigned long, src_ino)
3193 __field(loff_t, src_isize)
3194 __field(unsigned long, dest_ino)
3195 __field(loff_t, dest_isize)
3198 __entry->dev = src->i_sb->s_dev;
3199 __entry->src_ino = src->i_ino;
3200 __entry->src_isize = i_size_read(src);
3201 __entry->dest_ino = dest->i_ino;
3202 __entry->dest_isize = i_size_read(dest);
3204 TP_printk("dev %d:%d "
3205 "ino 0x%lx isize 0x%llx -> "
3206 "ino 0x%lx isize 0x%llx",
3207 MAJOR(__entry->dev), MINOR(__entry->dev),
3211 __entry->dest_isize)
3214 /* unshare tracepoints */
3215 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_unshare);
3216 DEFINE_INODE_ERROR_EVENT(xfs_reflink_unshare_error);
3219 DEFINE_INODE_IREC_EVENT(xfs_reflink_trim_around_shared);
3220 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_alloc);
3221 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_found);
3222 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_enospc);
3223 DEFINE_INODE_IREC_EVENT(xfs_reflink_convert_cow);
3225 DEFINE_RW_EVENT(xfs_reflink_reserve_cow);
3227 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_bounce_dio_write);
3228 DEFINE_IOMAP_EVENT(xfs_reflink_find_cow_mapping);
3229 DEFINE_INODE_IREC_EVENT(xfs_reflink_trim_irec);
3231 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_cancel_cow_range);
3232 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_end_cow);
3233 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_remap);
3235 DEFINE_INODE_ERROR_EVENT(xfs_reflink_cancel_cow_range_error);
3236 DEFINE_INODE_ERROR_EVENT(xfs_reflink_end_cow_error);
3239 DEFINE_INODE_IREC_EVENT(xfs_reflink_cancel_cow);
3241 /* rmap swapext tracepoints */
3242 DEFINE_INODE_IREC_EVENT(xfs_swap_extent_rmap_remap);
3243 DEFINE_INODE_IREC_EVENT(xfs_swap_extent_rmap_remap_piece);
3244 DEFINE_INODE_ERROR_EVENT(xfs_swap_extent_rmap_error);
3247 DECLARE_EVENT_CLASS(xfs_fsmap_class,
3248 TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_agnumber_t agno,
3249 struct xfs_rmap_irec *rmap),
3250 TP_ARGS(mp, keydev, agno, rmap),
3253 __field(dev_t, keydev)
3254 __field(xfs_agnumber_t, agno)
3255 __field(xfs_fsblock_t, bno)
3256 __field(xfs_filblks_t, len)
3257 __field(uint64_t, owner)
3258 __field(uint64_t, offset)
3259 __field(unsigned int, flags)
3262 __entry->dev = mp->m_super->s_dev;
3263 __entry->keydev = new_decode_dev(keydev);
3264 __entry->agno = agno;
3265 __entry->bno = rmap->rm_startblock;
3266 __entry->len = rmap->rm_blockcount;
3267 __entry->owner = rmap->rm_owner;
3268 __entry->offset = rmap->rm_offset;
3269 __entry->flags = rmap->rm_flags;
3271 TP_printk("dev %d:%d keydev %d:%d agno %u bno %llu len %llu owner %lld offset %llu flags 0x%x",
3272 MAJOR(__entry->dev), MINOR(__entry->dev),
3273 MAJOR(__entry->keydev), MINOR(__entry->keydev),
3281 #define DEFINE_FSMAP_EVENT(name) \
3282 DEFINE_EVENT(xfs_fsmap_class, name, \
3283 TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_agnumber_t agno, \
3284 struct xfs_rmap_irec *rmap), \
3285 TP_ARGS(mp, keydev, agno, rmap))
3286 DEFINE_FSMAP_EVENT(xfs_fsmap_low_key);
3287 DEFINE_FSMAP_EVENT(xfs_fsmap_high_key);
3288 DEFINE_FSMAP_EVENT(xfs_fsmap_mapping);
3290 DECLARE_EVENT_CLASS(xfs_getfsmap_class,
3291 TP_PROTO(struct xfs_mount *mp, struct xfs_fsmap *fsmap),
3295 __field(dev_t, keydev)
3296 __field(xfs_daddr_t, block)
3297 __field(xfs_daddr_t, len)
3298 __field(uint64_t, owner)
3299 __field(uint64_t, offset)
3300 __field(uint64_t, flags)
3303 __entry->dev = mp->m_super->s_dev;
3304 __entry->keydev = new_decode_dev(fsmap->fmr_device);
3305 __entry->block = fsmap->fmr_physical;
3306 __entry->len = fsmap->fmr_length;
3307 __entry->owner = fsmap->fmr_owner;
3308 __entry->offset = fsmap->fmr_offset;
3309 __entry->flags = fsmap->fmr_flags;
3311 TP_printk("dev %d:%d keydev %d:%d block %llu len %llu owner %lld offset %llu flags 0x%llx",
3312 MAJOR(__entry->dev), MINOR(__entry->dev),
3313 MAJOR(__entry->keydev), MINOR(__entry->keydev),
3320 #define DEFINE_GETFSMAP_EVENT(name) \
3321 DEFINE_EVENT(xfs_getfsmap_class, name, \
3322 TP_PROTO(struct xfs_mount *mp, struct xfs_fsmap *fsmap), \
3324 DEFINE_GETFSMAP_EVENT(xfs_getfsmap_low_key);
3325 DEFINE_GETFSMAP_EVENT(xfs_getfsmap_high_key);
3326 DEFINE_GETFSMAP_EVENT(xfs_getfsmap_mapping);
3328 TRACE_EVENT(xfs_trans_resv_calc,
3329 TP_PROTO(struct xfs_mount *mp, unsigned int type,
3330 struct xfs_trans_res *res),
3331 TP_ARGS(mp, type, res),
3335 __field(uint, logres)
3336 __field(int, logcount)
3337 __field(int, logflags)
3340 __entry->dev = mp->m_super->s_dev;
3341 __entry->type = type;
3342 __entry->logres = res->tr_logres;
3343 __entry->logcount = res->tr_logcount;
3344 __entry->logflags = res->tr_logflags;
3346 TP_printk("dev %d:%d type %d logres %u logcount %d flags 0x%x",
3347 MAJOR(__entry->dev), MINOR(__entry->dev),
3354 #endif /* _TRACE_XFS_H */
3356 #undef TRACE_INCLUDE_PATH
3357 #define TRACE_INCLUDE_PATH .
3358 #define TRACE_INCLUDE_FILE xfs_trace
3359 #include <trace/define_trace.h>