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 DECLARE_EVENT_CLASS(xfs_attr_list_class
,
43 TP_PROTO(struct xfs_attr_list_context
*ctx
),
47 __field(xfs_ino_t
, ino
)
51 __field(void *, alist
)
59 __entry
->dev
= VFS_I(ctx
->dp
)->i_sb
->s_dev
;
60 __entry
->ino
= ctx
->dp
->i_ino
;
61 __entry
->hashval
= ctx
->cursor
->hashval
;
62 __entry
->blkno
= ctx
->cursor
->blkno
;
63 __entry
->offset
= ctx
->cursor
->offset
;
64 __entry
->alist
= ctx
->alist
;
65 __entry
->bufsize
= ctx
->bufsize
;
66 __entry
->count
= ctx
->count
;
67 __entry
->firstu
= ctx
->firstu
;
68 __entry
->flags
= ctx
->flags
;
70 TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u "
71 "alist 0x%p size %u count %u firstu %u flags %d %s",
72 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
83 __print_flags(__entry
->flags
, "|", XFS_ATTR_FLAGS
)
87 #define DEFINE_ATTR_LIST_EVENT(name) \
88 DEFINE_EVENT(xfs_attr_list_class, name, \
89 TP_PROTO(struct xfs_attr_list_context *ctx), \
91 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf
);
92 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf_all
);
93 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf
);
94 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf_end
);
95 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_full
);
96 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_add
);
97 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_wrong_blk
);
98 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_notfound
);
99 DEFINE_ATTR_LIST_EVENT(xfs_attr_leaf_list
);
100 DEFINE_ATTR_LIST_EVENT(xfs_attr_node_list
);
102 DECLARE_EVENT_CLASS(xfs_perag_class
,
103 TP_PROTO(struct xfs_mount
*mp
, xfs_agnumber_t agno
, int refcount
,
104 unsigned long caller_ip
),
105 TP_ARGS(mp
, agno
, refcount
, caller_ip
),
108 __field(xfs_agnumber_t
, agno
)
109 __field(int, refcount
)
110 __field(unsigned long, caller_ip
)
113 __entry
->dev
= mp
->m_super
->s_dev
;
114 __entry
->agno
= agno
;
115 __entry
->refcount
= refcount
;
116 __entry
->caller_ip
= caller_ip
;
118 TP_printk("dev %d:%d agno %u refcount %d caller %pf",
119 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
122 (char *)__entry
->caller_ip
)
125 #define DEFINE_PERAG_REF_EVENT(name) \
126 DEFINE_EVENT(xfs_perag_class, name, \
127 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int refcount, \
128 unsigned long caller_ip), \
129 TP_ARGS(mp, agno, refcount, caller_ip))
130 DEFINE_PERAG_REF_EVENT(xfs_perag_get
);
131 DEFINE_PERAG_REF_EVENT(xfs_perag_get_tag
);
132 DEFINE_PERAG_REF_EVENT(xfs_perag_put
);
133 DEFINE_PERAG_REF_EVENT(xfs_perag_set_reclaim
);
134 DEFINE_PERAG_REF_EVENT(xfs_perag_clear_reclaim
);
135 DEFINE_PERAG_REF_EVENT(xfs_perag_set_eofblocks
);
136 DEFINE_PERAG_REF_EVENT(xfs_perag_clear_eofblocks
);
138 DECLARE_EVENT_CLASS(xfs_ag_class
,
139 TP_PROTO(struct xfs_mount
*mp
, xfs_agnumber_t agno
),
143 __field(xfs_agnumber_t
, agno
)
146 __entry
->dev
= mp
->m_super
->s_dev
;
147 __entry
->agno
= agno
;
149 TP_printk("dev %d:%d agno %u",
150 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
153 #define DEFINE_AG_EVENT(name) \
154 DEFINE_EVENT(xfs_ag_class, name, \
155 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno), \
158 DEFINE_AG_EVENT(xfs_read_agf
);
159 DEFINE_AG_EVENT(xfs_alloc_read_agf
);
160 DEFINE_AG_EVENT(xfs_read_agi
);
161 DEFINE_AG_EVENT(xfs_ialloc_read_agi
);
163 TRACE_EVENT(xfs_attr_list_node_descend
,
164 TP_PROTO(struct xfs_attr_list_context
*ctx
,
165 struct xfs_da_node_entry
*btree
),
169 __field(xfs_ino_t
, ino
)
170 __field(u32
, hashval
)
173 __field(void *, alist
)
174 __field(int, bufsize
)
179 __field(u32
, bt_hashval
)
180 __field(u32
, bt_before
)
183 __entry
->dev
= VFS_I(ctx
->dp
)->i_sb
->s_dev
;
184 __entry
->ino
= ctx
->dp
->i_ino
;
185 __entry
->hashval
= ctx
->cursor
->hashval
;
186 __entry
->blkno
= ctx
->cursor
->blkno
;
187 __entry
->offset
= ctx
->cursor
->offset
;
188 __entry
->alist
= ctx
->alist
;
189 __entry
->bufsize
= ctx
->bufsize
;
190 __entry
->count
= ctx
->count
;
191 __entry
->firstu
= ctx
->firstu
;
192 __entry
->flags
= ctx
->flags
;
193 __entry
->bt_hashval
= be32_to_cpu(btree
->hashval
);
194 __entry
->bt_before
= be32_to_cpu(btree
->before
);
196 TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u "
197 "alist 0x%p size %u count %u firstu %u flags %d %s "
198 "node hashval %u, node before %u",
199 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
210 __print_flags(__entry
->flags
, "|", XFS_ATTR_FLAGS
),
215 TRACE_EVENT(xfs_iext_insert
,
216 TP_PROTO(struct xfs_inode
*ip
, xfs_extnum_t idx
,
217 struct xfs_bmbt_irec
*r
, int state
, unsigned long caller_ip
),
218 TP_ARGS(ip
, idx
, r
, state
, caller_ip
),
221 __field(xfs_ino_t
, ino
)
222 __field(xfs_extnum_t
, idx
)
223 __field(xfs_fileoff_t
, startoff
)
224 __field(xfs_fsblock_t
, startblock
)
225 __field(xfs_filblks_t
, blockcount
)
226 __field(xfs_exntst_t
, state
)
227 __field(int, bmap_state
)
228 __field(unsigned long, caller_ip
)
231 __entry
->dev
= VFS_I(ip
)->i_sb
->s_dev
;
232 __entry
->ino
= ip
->i_ino
;
234 __entry
->startoff
= r
->br_startoff
;
235 __entry
->startblock
= r
->br_startblock
;
236 __entry
->blockcount
= r
->br_blockcount
;
237 __entry
->state
= r
->br_state
;
238 __entry
->bmap_state
= state
;
239 __entry
->caller_ip
= caller_ip
;
241 TP_printk("dev %d:%d ino 0x%llx state %s idx %ld "
242 "offset %lld block %lld count %lld flag %d caller %pf",
243 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
245 __print_flags(__entry
->bmap_state
, "|", XFS_BMAP_EXT_FLAGS
),
248 (__int64_t
)__entry
->startblock
,
251 (char *)__entry
->caller_ip
)
254 DECLARE_EVENT_CLASS(xfs_bmap_class
,
255 TP_PROTO(struct xfs_inode
*ip
, xfs_extnum_t idx
, int state
,
256 unsigned long caller_ip
),
257 TP_ARGS(ip
, idx
, state
, caller_ip
),
260 __field(xfs_ino_t
, ino
)
261 __field(xfs_extnum_t
, idx
)
262 __field(xfs_fileoff_t
, startoff
)
263 __field(xfs_fsblock_t
, startblock
)
264 __field(xfs_filblks_t
, blockcount
)
265 __field(xfs_exntst_t
, state
)
266 __field(int, bmap_state
)
267 __field(unsigned long, caller_ip
)
270 struct xfs_ifork
*ifp
= (state
& BMAP_ATTRFORK
) ?
271 ip
->i_afp
: &ip
->i_df
;
272 struct xfs_bmbt_irec r
;
274 xfs_bmbt_get_all(xfs_iext_get_ext(ifp
, idx
), &r
);
275 __entry
->dev
= VFS_I(ip
)->i_sb
->s_dev
;
276 __entry
->ino
= ip
->i_ino
;
278 __entry
->startoff
= r
.br_startoff
;
279 __entry
->startblock
= r
.br_startblock
;
280 __entry
->blockcount
= r
.br_blockcount
;
281 __entry
->state
= r
.br_state
;
282 __entry
->bmap_state
= state
;
283 __entry
->caller_ip
= caller_ip
;
285 TP_printk("dev %d:%d ino 0x%llx state %s idx %ld "
286 "offset %lld block %lld count %lld flag %d caller %pf",
287 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
289 __print_flags(__entry
->bmap_state
, "|", XFS_BMAP_EXT_FLAGS
),
292 (__int64_t
)__entry
->startblock
,
295 (char *)__entry
->caller_ip
)
298 #define DEFINE_BMAP_EVENT(name) \
299 DEFINE_EVENT(xfs_bmap_class, name, \
300 TP_PROTO(struct xfs_inode *ip, xfs_extnum_t idx, int state, \
301 unsigned long caller_ip), \
302 TP_ARGS(ip, idx, state, caller_ip))
303 DEFINE_BMAP_EVENT(xfs_iext_remove
);
304 DEFINE_BMAP_EVENT(xfs_bmap_pre_update
);
305 DEFINE_BMAP_EVENT(xfs_bmap_post_update
);
306 DEFINE_BMAP_EVENT(xfs_extlist
);
308 DECLARE_EVENT_CLASS(xfs_buf_class
,
309 TP_PROTO(struct xfs_buf
*bp
, unsigned long caller_ip
),
310 TP_ARGS(bp
, caller_ip
),
313 __field(xfs_daddr_t
, bno
)
316 __field(int, pincount
)
317 __field(unsigned, lockval
)
318 __field(unsigned, flags
)
319 __field(unsigned long, caller_ip
)
322 __entry
->dev
= bp
->b_target
->bt_dev
;
323 __entry
->bno
= bp
->b_bn
;
324 __entry
->nblks
= bp
->b_length
;
325 __entry
->hold
= atomic_read(&bp
->b_hold
);
326 __entry
->pincount
= atomic_read(&bp
->b_pin_count
);
327 __entry
->lockval
= bp
->b_sema
.count
;
328 __entry
->flags
= bp
->b_flags
;
329 __entry
->caller_ip
= caller_ip
;
331 TP_printk("dev %d:%d bno 0x%llx nblks 0x%x hold %d pincount %d "
332 "lock %d flags %s caller %pf",
333 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
334 (unsigned long long)__entry
->bno
,
339 __print_flags(__entry
->flags
, "|", XFS_BUF_FLAGS
),
340 (void *)__entry
->caller_ip
)
343 #define DEFINE_BUF_EVENT(name) \
344 DEFINE_EVENT(xfs_buf_class, name, \
345 TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip), \
346 TP_ARGS(bp, caller_ip))
347 DEFINE_BUF_EVENT(xfs_buf_init
);
348 DEFINE_BUF_EVENT(xfs_buf_free
);
349 DEFINE_BUF_EVENT(xfs_buf_hold
);
350 DEFINE_BUF_EVENT(xfs_buf_rele
);
351 DEFINE_BUF_EVENT(xfs_buf_iodone
);
352 DEFINE_BUF_EVENT(xfs_buf_submit
);
353 DEFINE_BUF_EVENT(xfs_buf_submit_wait
);
354 DEFINE_BUF_EVENT(xfs_buf_bawrite
);
355 DEFINE_BUF_EVENT(xfs_buf_lock
);
356 DEFINE_BUF_EVENT(xfs_buf_lock_done
);
357 DEFINE_BUF_EVENT(xfs_buf_trylock
);
358 DEFINE_BUF_EVENT(xfs_buf_unlock
);
359 DEFINE_BUF_EVENT(xfs_buf_iowait
);
360 DEFINE_BUF_EVENT(xfs_buf_iowait_done
);
361 DEFINE_BUF_EVENT(xfs_buf_delwri_queue
);
362 DEFINE_BUF_EVENT(xfs_buf_delwri_queued
);
363 DEFINE_BUF_EVENT(xfs_buf_delwri_split
);
364 DEFINE_BUF_EVENT(xfs_buf_get_uncached
);
365 DEFINE_BUF_EVENT(xfs_bdstrat_shut
);
366 DEFINE_BUF_EVENT(xfs_buf_item_relse
);
367 DEFINE_BUF_EVENT(xfs_buf_item_iodone
);
368 DEFINE_BUF_EVENT(xfs_buf_item_iodone_async
);
369 DEFINE_BUF_EVENT(xfs_buf_error_relse
);
370 DEFINE_BUF_EVENT(xfs_buf_wait_buftarg
);
371 DEFINE_BUF_EVENT(xfs_trans_read_buf_io
);
372 DEFINE_BUF_EVENT(xfs_trans_read_buf_shut
);
374 /* not really buffer traces, but the buf provides useful information */
375 DEFINE_BUF_EVENT(xfs_btree_corrupt
);
376 DEFINE_BUF_EVENT(xfs_da_btree_corrupt
);
377 DEFINE_BUF_EVENT(xfs_reset_dqcounts
);
378 DEFINE_BUF_EVENT(xfs_inode_item_push
);
380 /* pass flags explicitly */
381 DECLARE_EVENT_CLASS(xfs_buf_flags_class
,
382 TP_PROTO(struct xfs_buf
*bp
, unsigned flags
, unsigned long caller_ip
),
383 TP_ARGS(bp
, flags
, caller_ip
),
386 __field(xfs_daddr_t
, bno
)
387 __field(size_t, buffer_length
)
389 __field(int, pincount
)
390 __field(unsigned, lockval
)
391 __field(unsigned, flags
)
392 __field(unsigned long, caller_ip
)
395 __entry
->dev
= bp
->b_target
->bt_dev
;
396 __entry
->bno
= bp
->b_bn
;
397 __entry
->buffer_length
= BBTOB(bp
->b_length
);
398 __entry
->flags
= flags
;
399 __entry
->hold
= atomic_read(&bp
->b_hold
);
400 __entry
->pincount
= atomic_read(&bp
->b_pin_count
);
401 __entry
->lockval
= bp
->b_sema
.count
;
402 __entry
->caller_ip
= caller_ip
;
404 TP_printk("dev %d:%d bno 0x%llx len 0x%zx hold %d pincount %d "
405 "lock %d flags %s caller %pf",
406 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
407 (unsigned long long)__entry
->bno
,
408 __entry
->buffer_length
,
412 __print_flags(__entry
->flags
, "|", XFS_BUF_FLAGS
),
413 (void *)__entry
->caller_ip
)
416 #define DEFINE_BUF_FLAGS_EVENT(name) \
417 DEFINE_EVENT(xfs_buf_flags_class, name, \
418 TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip), \
419 TP_ARGS(bp, flags, caller_ip))
420 DEFINE_BUF_FLAGS_EVENT(xfs_buf_find
);
421 DEFINE_BUF_FLAGS_EVENT(xfs_buf_get
);
422 DEFINE_BUF_FLAGS_EVENT(xfs_buf_read
);
424 TRACE_EVENT(xfs_buf_ioerror
,
425 TP_PROTO(struct xfs_buf
*bp
, int error
, unsigned long caller_ip
),
426 TP_ARGS(bp
, error
, caller_ip
),
429 __field(xfs_daddr_t
, bno
)
430 __field(size_t, buffer_length
)
431 __field(unsigned, flags
)
433 __field(int, pincount
)
434 __field(unsigned, lockval
)
436 __field(unsigned long, caller_ip
)
439 __entry
->dev
= bp
->b_target
->bt_dev
;
440 __entry
->bno
= bp
->b_bn
;
441 __entry
->buffer_length
= BBTOB(bp
->b_length
);
442 __entry
->hold
= atomic_read(&bp
->b_hold
);
443 __entry
->pincount
= atomic_read(&bp
->b_pin_count
);
444 __entry
->lockval
= bp
->b_sema
.count
;
445 __entry
->error
= error
;
446 __entry
->flags
= bp
->b_flags
;
447 __entry
->caller_ip
= caller_ip
;
449 TP_printk("dev %d:%d bno 0x%llx len 0x%zx hold %d pincount %d "
450 "lock %d error %d flags %s caller %pf",
451 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
452 (unsigned long long)__entry
->bno
,
453 __entry
->buffer_length
,
458 __print_flags(__entry
->flags
, "|", XFS_BUF_FLAGS
),
459 (void *)__entry
->caller_ip
)
462 DECLARE_EVENT_CLASS(xfs_buf_item_class
,
463 TP_PROTO(struct xfs_buf_log_item
*bip
),
467 __field(xfs_daddr_t
, buf_bno
)
468 __field(size_t, buf_len
)
469 __field(int, buf_hold
)
470 __field(int, buf_pincount
)
471 __field(int, buf_lockval
)
472 __field(unsigned, buf_flags
)
473 __field(unsigned, bli_recur
)
474 __field(int, bli_refcount
)
475 __field(unsigned, bli_flags
)
476 __field(void *, li_desc
)
477 __field(unsigned, li_flags
)
480 __entry
->dev
= bip
->bli_buf
->b_target
->bt_dev
;
481 __entry
->bli_flags
= bip
->bli_flags
;
482 __entry
->bli_recur
= bip
->bli_recur
;
483 __entry
->bli_refcount
= atomic_read(&bip
->bli_refcount
);
484 __entry
->buf_bno
= bip
->bli_buf
->b_bn
;
485 __entry
->buf_len
= BBTOB(bip
->bli_buf
->b_length
);
486 __entry
->buf_flags
= bip
->bli_buf
->b_flags
;
487 __entry
->buf_hold
= atomic_read(&bip
->bli_buf
->b_hold
);
488 __entry
->buf_pincount
= atomic_read(&bip
->bli_buf
->b_pin_count
);
489 __entry
->buf_lockval
= bip
->bli_buf
->b_sema
.count
;
490 __entry
->li_desc
= bip
->bli_item
.li_desc
;
491 __entry
->li_flags
= bip
->bli_item
.li_flags
;
493 TP_printk("dev %d:%d bno 0x%llx len 0x%zx hold %d pincount %d "
494 "lock %d flags %s recur %d refcount %d bliflags %s "
495 "lidesc 0x%p liflags %s",
496 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
497 (unsigned long long)__entry
->buf_bno
,
500 __entry
->buf_pincount
,
501 __entry
->buf_lockval
,
502 __print_flags(__entry
->buf_flags
, "|", XFS_BUF_FLAGS
),
504 __entry
->bli_refcount
,
505 __print_flags(__entry
->bli_flags
, "|", XFS_BLI_FLAGS
),
507 __print_flags(__entry
->li_flags
, "|", XFS_LI_FLAGS
))
510 #define DEFINE_BUF_ITEM_EVENT(name) \
511 DEFINE_EVENT(xfs_buf_item_class, name, \
512 TP_PROTO(struct xfs_buf_log_item *bip), \
514 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size
);
515 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_ordered
);
516 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_stale
);
517 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format
);
518 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format_ordered
);
519 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format_stale
);
520 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_ordered
);
521 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_pin
);
522 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin
);
523 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin_stale
);
524 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unlock
);
525 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unlock_stale
);
526 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_committed
);
527 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_push
);
528 DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf
);
529 DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf_recur
);
530 DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb
);
531 DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb_recur
);
532 DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf
);
533 DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf_recur
);
534 DEFINE_BUF_ITEM_EVENT(xfs_trans_log_buf
);
535 DEFINE_BUF_ITEM_EVENT(xfs_trans_brelse
);
536 DEFINE_BUF_ITEM_EVENT(xfs_trans_bjoin
);
537 DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold
);
538 DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold_release
);
539 DEFINE_BUF_ITEM_EVENT(xfs_trans_binval
);
540 DEFINE_BUF_ITEM_EVENT(xfs_trans_buf_ordered
);
542 DECLARE_EVENT_CLASS(xfs_filestream_class
,
543 TP_PROTO(struct xfs_inode
*ip
, xfs_agnumber_t agno
),
547 __field(xfs_ino_t
, ino
)
548 __field(xfs_agnumber_t
, agno
)
549 __field(int, streams
)
552 __entry
->dev
= VFS_I(ip
)->i_sb
->s_dev
;
553 __entry
->ino
= ip
->i_ino
;
554 __entry
->agno
= agno
;
555 __entry
->streams
= xfs_filestream_peek_ag(ip
->i_mount
, agno
);
557 TP_printk("dev %d:%d ino 0x%llx agno %u streams %d",
558 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
563 #define DEFINE_FILESTREAM_EVENT(name) \
564 DEFINE_EVENT(xfs_filestream_class, name, \
565 TP_PROTO(struct xfs_inode *ip, xfs_agnumber_t agno), \
567 DEFINE_FILESTREAM_EVENT(xfs_filestream_free
);
568 DEFINE_FILESTREAM_EVENT(xfs_filestream_lookup
);
569 DEFINE_FILESTREAM_EVENT(xfs_filestream_scan
);
571 TRACE_EVENT(xfs_filestream_pick
,
572 TP_PROTO(struct xfs_inode
*ip
, xfs_agnumber_t agno
,
573 xfs_extlen_t free
, int nscan
),
574 TP_ARGS(ip
, agno
, free
, nscan
),
577 __field(xfs_ino_t
, ino
)
578 __field(xfs_agnumber_t
, agno
)
579 __field(int, streams
)
580 __field(xfs_extlen_t
, free
)
584 __entry
->dev
= VFS_I(ip
)->i_sb
->s_dev
;
585 __entry
->ino
= ip
->i_ino
;
586 __entry
->agno
= agno
;
587 __entry
->streams
= xfs_filestream_peek_ag(ip
->i_mount
, agno
);
588 __entry
->free
= free
;
589 __entry
->nscan
= nscan
;
591 TP_printk("dev %d:%d ino 0x%llx agno %u streams %d free %d nscan %d",
592 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
600 DECLARE_EVENT_CLASS(xfs_lock_class
,
601 TP_PROTO(struct xfs_inode
*ip
, unsigned lock_flags
,
602 unsigned long caller_ip
),
603 TP_ARGS(ip
, lock_flags
, caller_ip
),
606 __field(xfs_ino_t
, ino
)
607 __field(int, lock_flags
)
608 __field(unsigned long, caller_ip
)
611 __entry
->dev
= VFS_I(ip
)->i_sb
->s_dev
;
612 __entry
->ino
= ip
->i_ino
;
613 __entry
->lock_flags
= lock_flags
;
614 __entry
->caller_ip
= caller_ip
;
616 TP_printk("dev %d:%d ino 0x%llx flags %s caller %pf",
617 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
619 __print_flags(__entry
->lock_flags
, "|", XFS_LOCK_FLAGS
),
620 (void *)__entry
->caller_ip
)
623 #define DEFINE_LOCK_EVENT(name) \
624 DEFINE_EVENT(xfs_lock_class, name, \
625 TP_PROTO(struct xfs_inode *ip, unsigned lock_flags, \
626 unsigned long caller_ip), \
627 TP_ARGS(ip, lock_flags, caller_ip))
628 DEFINE_LOCK_EVENT(xfs_ilock
);
629 DEFINE_LOCK_EVENT(xfs_ilock_nowait
);
630 DEFINE_LOCK_EVENT(xfs_ilock_demote
);
631 DEFINE_LOCK_EVENT(xfs_iunlock
);
633 DECLARE_EVENT_CLASS(xfs_inode_class
,
634 TP_PROTO(struct xfs_inode
*ip
),
638 __field(xfs_ino_t
, ino
)
641 __entry
->dev
= VFS_I(ip
)->i_sb
->s_dev
;
642 __entry
->ino
= ip
->i_ino
;
644 TP_printk("dev %d:%d ino 0x%llx",
645 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
649 #define DEFINE_INODE_EVENT(name) \
650 DEFINE_EVENT(xfs_inode_class, name, \
651 TP_PROTO(struct xfs_inode *ip), \
653 DEFINE_INODE_EVENT(xfs_iget_skip
);
654 DEFINE_INODE_EVENT(xfs_iget_reclaim
);
655 DEFINE_INODE_EVENT(xfs_iget_reclaim_fail
);
656 DEFINE_INODE_EVENT(xfs_iget_hit
);
657 DEFINE_INODE_EVENT(xfs_iget_miss
);
659 DEFINE_INODE_EVENT(xfs_getattr
);
660 DEFINE_INODE_EVENT(xfs_setattr
);
661 DEFINE_INODE_EVENT(xfs_readlink
);
662 DEFINE_INODE_EVENT(xfs_inactive_symlink
);
663 DEFINE_INODE_EVENT(xfs_alloc_file_space
);
664 DEFINE_INODE_EVENT(xfs_free_file_space
);
665 DEFINE_INODE_EVENT(xfs_zero_file_space
);
666 DEFINE_INODE_EVENT(xfs_collapse_file_space
);
667 DEFINE_INODE_EVENT(xfs_readdir
);
668 #ifdef CONFIG_XFS_POSIX_ACL
669 DEFINE_INODE_EVENT(xfs_get_acl
);
671 DEFINE_INODE_EVENT(xfs_vm_bmap
);
672 DEFINE_INODE_EVENT(xfs_file_ioctl
);
673 DEFINE_INODE_EVENT(xfs_file_compat_ioctl
);
674 DEFINE_INODE_EVENT(xfs_ioctl_setattr
);
675 DEFINE_INODE_EVENT(xfs_dir_fsync
);
676 DEFINE_INODE_EVENT(xfs_file_fsync
);
677 DEFINE_INODE_EVENT(xfs_destroy_inode
);
678 DEFINE_INODE_EVENT(xfs_evict_inode
);
679 DEFINE_INODE_EVENT(xfs_update_time
);
681 DEFINE_INODE_EVENT(xfs_dquot_dqalloc
);
682 DEFINE_INODE_EVENT(xfs_dquot_dqdetach
);
684 DEFINE_INODE_EVENT(xfs_inode_set_eofblocks_tag
);
685 DEFINE_INODE_EVENT(xfs_inode_clear_eofblocks_tag
);
686 DEFINE_INODE_EVENT(xfs_inode_free_eofblocks_invalid
);
688 DECLARE_EVENT_CLASS(xfs_iref_class
,
689 TP_PROTO(struct xfs_inode
*ip
, unsigned long caller_ip
),
690 TP_ARGS(ip
, caller_ip
),
693 __field(xfs_ino_t
, ino
)
695 __field(int, pincount
)
696 __field(unsigned long, caller_ip
)
699 __entry
->dev
= VFS_I(ip
)->i_sb
->s_dev
;
700 __entry
->ino
= ip
->i_ino
;
701 __entry
->count
= atomic_read(&VFS_I(ip
)->i_count
);
702 __entry
->pincount
= atomic_read(&ip
->i_pincount
);
703 __entry
->caller_ip
= caller_ip
;
705 TP_printk("dev %d:%d ino 0x%llx count %d pincount %d caller %pf",
706 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
710 (char *)__entry
->caller_ip
)
713 TRACE_EVENT(xfs_iomap_prealloc_size
,
714 TP_PROTO(struct xfs_inode
*ip
, xfs_fsblock_t blocks
, int shift
,
715 unsigned int writeio_blocks
),
716 TP_ARGS(ip
, blocks
, shift
, writeio_blocks
),
719 __field(xfs_ino_t
, ino
)
720 __field(xfs_fsblock_t
, blocks
)
722 __field(unsigned int, writeio_blocks
)
725 __entry
->dev
= VFS_I(ip
)->i_sb
->s_dev
;
726 __entry
->ino
= ip
->i_ino
;
727 __entry
->blocks
= blocks
;
728 __entry
->shift
= shift
;
729 __entry
->writeio_blocks
= writeio_blocks
;
731 TP_printk("dev %d:%d ino 0x%llx prealloc blocks %llu shift %d "
732 "m_writeio_blocks %u",
733 MAJOR(__entry
->dev
), MINOR(__entry
->dev
), __entry
->ino
,
734 __entry
->blocks
, __entry
->shift
, __entry
->writeio_blocks
)
737 #define DEFINE_IREF_EVENT(name) \
738 DEFINE_EVENT(xfs_iref_class, name, \
739 TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip), \
740 TP_ARGS(ip, caller_ip))
741 DEFINE_IREF_EVENT(xfs_ihold
);
742 DEFINE_IREF_EVENT(xfs_irele
);
743 DEFINE_IREF_EVENT(xfs_inode_pin
);
744 DEFINE_IREF_EVENT(xfs_inode_unpin
);
745 DEFINE_IREF_EVENT(xfs_inode_unpin_nowait
);
747 DECLARE_EVENT_CLASS(xfs_namespace_class
,
748 TP_PROTO(struct xfs_inode
*dp
, struct xfs_name
*name
),
752 __field(xfs_ino_t
, dp_ino
)
753 __field(int, namelen
)
754 __dynamic_array(char, name
, name
->len
)
757 __entry
->dev
= VFS_I(dp
)->i_sb
->s_dev
;
758 __entry
->dp_ino
= dp
->i_ino
;
759 __entry
->namelen
= name
->len
;
760 memcpy(__get_str(name
), name
->name
, name
->len
);
762 TP_printk("dev %d:%d dp ino 0x%llx name %.*s",
763 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
769 #define DEFINE_NAMESPACE_EVENT(name) \
770 DEFINE_EVENT(xfs_namespace_class, name, \
771 TP_PROTO(struct xfs_inode *dp, struct xfs_name *name), \
773 DEFINE_NAMESPACE_EVENT(xfs_remove
);
774 DEFINE_NAMESPACE_EVENT(xfs_link
);
775 DEFINE_NAMESPACE_EVENT(xfs_lookup
);
776 DEFINE_NAMESPACE_EVENT(xfs_create
);
777 DEFINE_NAMESPACE_EVENT(xfs_symlink
);
779 TRACE_EVENT(xfs_rename
,
780 TP_PROTO(struct xfs_inode
*src_dp
, struct xfs_inode
*target_dp
,
781 struct xfs_name
*src_name
, struct xfs_name
*target_name
),
782 TP_ARGS(src_dp
, target_dp
, src_name
, target_name
),
785 __field(xfs_ino_t
, src_dp_ino
)
786 __field(xfs_ino_t
, target_dp_ino
)
787 __field(int, src_namelen
)
788 __field(int, target_namelen
)
789 __dynamic_array(char, src_name
, src_name
->len
)
790 __dynamic_array(char, target_name
, target_name
->len
)
793 __entry
->dev
= VFS_I(src_dp
)->i_sb
->s_dev
;
794 __entry
->src_dp_ino
= src_dp
->i_ino
;
795 __entry
->target_dp_ino
= target_dp
->i_ino
;
796 __entry
->src_namelen
= src_name
->len
;
797 __entry
->target_namelen
= target_name
->len
;
798 memcpy(__get_str(src_name
), src_name
->name
, src_name
->len
);
799 memcpy(__get_str(target_name
), target_name
->name
,
802 TP_printk("dev %d:%d src dp ino 0x%llx target dp ino 0x%llx"
803 " src name %.*s target name %.*s",
804 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
806 __entry
->target_dp_ino
,
807 __entry
->src_namelen
,
809 __entry
->target_namelen
,
810 __get_str(target_name
))
813 DECLARE_EVENT_CLASS(xfs_dquot_class
,
814 TP_PROTO(struct xfs_dquot
*dqp
),
819 __field(unsigned, flags
)
820 __field(unsigned, nrefs
)
821 __field(unsigned long long, res_bcount
)
822 __field(unsigned long long, bcount
)
823 __field(unsigned long long, icount
)
824 __field(unsigned long long, blk_hardlimit
)
825 __field(unsigned long long, blk_softlimit
)
826 __field(unsigned long long, ino_hardlimit
)
827 __field(unsigned long long, ino_softlimit
)
830 __entry
->dev
= dqp
->q_mount
->m_super
->s_dev
;
831 __entry
->id
= be32_to_cpu(dqp
->q_core
.d_id
);
832 __entry
->flags
= dqp
->dq_flags
;
833 __entry
->nrefs
= dqp
->q_nrefs
;
834 __entry
->res_bcount
= dqp
->q_res_bcount
;
835 __entry
->bcount
= be64_to_cpu(dqp
->q_core
.d_bcount
);
836 __entry
->icount
= be64_to_cpu(dqp
->q_core
.d_icount
);
837 __entry
->blk_hardlimit
=
838 be64_to_cpu(dqp
->q_core
.d_blk_hardlimit
);
839 __entry
->blk_softlimit
=
840 be64_to_cpu(dqp
->q_core
.d_blk_softlimit
);
841 __entry
->ino_hardlimit
=
842 be64_to_cpu(dqp
->q_core
.d_ino_hardlimit
);
843 __entry
->ino_softlimit
=
844 be64_to_cpu(dqp
->q_core
.d_ino_softlimit
);
846 TP_printk("dev %d:%d id 0x%x flags %s nrefs %u res_bc 0x%llx "
847 "bcnt 0x%llx bhardlimit 0x%llx bsoftlimit 0x%llx "
848 "icnt 0x%llx ihardlimit 0x%llx isoftlimit 0x%llx]",
849 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
851 __print_flags(__entry
->flags
, "|", XFS_DQ_FLAGS
),
855 __entry
->blk_hardlimit
,
856 __entry
->blk_softlimit
,
858 __entry
->ino_hardlimit
,
859 __entry
->ino_softlimit
)
862 #define DEFINE_DQUOT_EVENT(name) \
863 DEFINE_EVENT(xfs_dquot_class, name, \
864 TP_PROTO(struct xfs_dquot *dqp), \
866 DEFINE_DQUOT_EVENT(xfs_dqadjust
);
867 DEFINE_DQUOT_EVENT(xfs_dqreclaim_want
);
868 DEFINE_DQUOT_EVENT(xfs_dqreclaim_dirty
);
869 DEFINE_DQUOT_EVENT(xfs_dqreclaim_busy
);
870 DEFINE_DQUOT_EVENT(xfs_dqreclaim_done
);
871 DEFINE_DQUOT_EVENT(xfs_dqattach_found
);
872 DEFINE_DQUOT_EVENT(xfs_dqattach_get
);
873 DEFINE_DQUOT_EVENT(xfs_dqalloc
);
874 DEFINE_DQUOT_EVENT(xfs_dqtobp_read
);
875 DEFINE_DQUOT_EVENT(xfs_dqread
);
876 DEFINE_DQUOT_EVENT(xfs_dqread_fail
);
877 DEFINE_DQUOT_EVENT(xfs_dqget_hit
);
878 DEFINE_DQUOT_EVENT(xfs_dqget_miss
);
879 DEFINE_DQUOT_EVENT(xfs_dqget_freeing
);
880 DEFINE_DQUOT_EVENT(xfs_dqget_dup
);
881 DEFINE_DQUOT_EVENT(xfs_dqput
);
882 DEFINE_DQUOT_EVENT(xfs_dqput_wait
);
883 DEFINE_DQUOT_EVENT(xfs_dqput_free
);
884 DEFINE_DQUOT_EVENT(xfs_dqrele
);
885 DEFINE_DQUOT_EVENT(xfs_dqflush
);
886 DEFINE_DQUOT_EVENT(xfs_dqflush_force
);
887 DEFINE_DQUOT_EVENT(xfs_dqflush_done
);
889 DECLARE_EVENT_CLASS(xfs_loggrant_class
,
890 TP_PROTO(struct xlog
*log
, struct xlog_ticket
*tic
),
894 __field(unsigned, trans_type
)
897 __field(int, curr_res
)
898 __field(int, unit_res
)
899 __field(unsigned int, flags
)
900 __field(int, reserveq
)
902 __field(int, grant_reserve_cycle
)
903 __field(int, grant_reserve_bytes
)
904 __field(int, grant_write_cycle
)
905 __field(int, grant_write_bytes
)
906 __field(int, curr_cycle
)
907 __field(int, curr_block
)
908 __field(xfs_lsn_t
, tail_lsn
)
911 __entry
->dev
= log
->l_mp
->m_super
->s_dev
;
912 __entry
->trans_type
= tic
->t_trans_type
;
913 __entry
->ocnt
= tic
->t_ocnt
;
914 __entry
->cnt
= tic
->t_cnt
;
915 __entry
->curr_res
= tic
->t_curr_res
;
916 __entry
->unit_res
= tic
->t_unit_res
;
917 __entry
->flags
= tic
->t_flags
;
918 __entry
->reserveq
= list_empty(&log
->l_reserve_head
.waiters
);
919 __entry
->writeq
= list_empty(&log
->l_write_head
.waiters
);
920 xlog_crack_grant_head(&log
->l_reserve_head
.grant
,
921 &__entry
->grant_reserve_cycle
,
922 &__entry
->grant_reserve_bytes
);
923 xlog_crack_grant_head(&log
->l_write_head
.grant
,
924 &__entry
->grant_write_cycle
,
925 &__entry
->grant_write_bytes
);
926 __entry
->curr_cycle
= log
->l_curr_cycle
;
927 __entry
->curr_block
= log
->l_curr_block
;
928 __entry
->tail_lsn
= atomic64_read(&log
->l_tail_lsn
);
930 TP_printk("dev %d:%d type %s t_ocnt %u t_cnt %u t_curr_res %u "
931 "t_unit_res %u t_flags %s reserveq %s "
932 "writeq %s grant_reserve_cycle %d "
933 "grant_reserve_bytes %d grant_write_cycle %d "
934 "grant_write_bytes %d curr_cycle %d curr_block %d "
935 "tail_cycle %d tail_block %d",
936 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
937 __print_symbolic(__entry
->trans_type
, XFS_TRANS_TYPES
),
942 __print_flags(__entry
->flags
, "|", XLOG_TIC_FLAGS
),
943 __entry
->reserveq
? "empty" : "active",
944 __entry
->writeq
? "empty" : "active",
945 __entry
->grant_reserve_cycle
,
946 __entry
->grant_reserve_bytes
,
947 __entry
->grant_write_cycle
,
948 __entry
->grant_write_bytes
,
951 CYCLE_LSN(__entry
->tail_lsn
),
952 BLOCK_LSN(__entry
->tail_lsn
)
956 #define DEFINE_LOGGRANT_EVENT(name) \
957 DEFINE_EVENT(xfs_loggrant_class, name, \
958 TP_PROTO(struct xlog *log, struct xlog_ticket *tic), \
960 DEFINE_LOGGRANT_EVENT(xfs_log_done_nonperm
);
961 DEFINE_LOGGRANT_EVENT(xfs_log_done_perm
);
962 DEFINE_LOGGRANT_EVENT(xfs_log_umount_write
);
963 DEFINE_LOGGRANT_EVENT(xfs_log_grant_sleep
);
964 DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake
);
965 DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake_up
);
966 DEFINE_LOGGRANT_EVENT(xfs_log_reserve
);
967 DEFINE_LOGGRANT_EVENT(xfs_log_reserve_exit
);
968 DEFINE_LOGGRANT_EVENT(xfs_log_regrant
);
969 DEFINE_LOGGRANT_EVENT(xfs_log_regrant_exit
);
970 DEFINE_LOGGRANT_EVENT(xfs_log_regrant_reserve_enter
);
971 DEFINE_LOGGRANT_EVENT(xfs_log_regrant_reserve_exit
);
972 DEFINE_LOGGRANT_EVENT(xfs_log_regrant_reserve_sub
);
973 DEFINE_LOGGRANT_EVENT(xfs_log_ungrant_enter
);
974 DEFINE_LOGGRANT_EVENT(xfs_log_ungrant_exit
);
975 DEFINE_LOGGRANT_EVENT(xfs_log_ungrant_sub
);
977 DECLARE_EVENT_CLASS(xfs_log_item_class
,
978 TP_PROTO(struct xfs_log_item
*lip
),
985 __field(xfs_lsn_t
, lsn
)
988 __entry
->dev
= lip
->li_mountp
->m_super
->s_dev
;
990 __entry
->type
= lip
->li_type
;
991 __entry
->flags
= lip
->li_flags
;
992 __entry
->lsn
= lip
->li_lsn
;
994 TP_printk("dev %d:%d lip 0x%p lsn %d/%d type %s flags %s",
995 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
997 CYCLE_LSN(__entry
->lsn
), BLOCK_LSN(__entry
->lsn
),
998 __print_symbolic(__entry
->type
, XFS_LI_TYPE_DESC
),
999 __print_flags(__entry
->flags
, "|", XFS_LI_FLAGS
))
1002 TRACE_EVENT(xfs_log_force
,
1003 TP_PROTO(struct xfs_mount
*mp
, xfs_lsn_t lsn
),
1007 __field(xfs_lsn_t
, lsn
)
1010 __entry
->dev
= mp
->m_super
->s_dev
;
1013 TP_printk("dev %d:%d lsn 0x%llx",
1014 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1018 #define DEFINE_LOG_ITEM_EVENT(name) \
1019 DEFINE_EVENT(xfs_log_item_class, name, \
1020 TP_PROTO(struct xfs_log_item *lip), \
1022 DEFINE_LOG_ITEM_EVENT(xfs_ail_push
);
1023 DEFINE_LOG_ITEM_EVENT(xfs_ail_pinned
);
1024 DEFINE_LOG_ITEM_EVENT(xfs_ail_locked
);
1025 DEFINE_LOG_ITEM_EVENT(xfs_ail_flushing
);
1027 DECLARE_EVENT_CLASS(xfs_ail_class
,
1028 TP_PROTO(struct xfs_log_item
*lip
, xfs_lsn_t old_lsn
, xfs_lsn_t new_lsn
),
1029 TP_ARGS(lip
, old_lsn
, new_lsn
),
1032 __field(void *, lip
)
1034 __field(uint
, flags
)
1035 __field(xfs_lsn_t
, old_lsn
)
1036 __field(xfs_lsn_t
, new_lsn
)
1039 __entry
->dev
= lip
->li_mountp
->m_super
->s_dev
;
1041 __entry
->type
= lip
->li_type
;
1042 __entry
->flags
= lip
->li_flags
;
1043 __entry
->old_lsn
= old_lsn
;
1044 __entry
->new_lsn
= new_lsn
;
1046 TP_printk("dev %d:%d lip 0x%p old lsn %d/%d new lsn %d/%d type %s flags %s",
1047 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1049 CYCLE_LSN(__entry
->old_lsn
), BLOCK_LSN(__entry
->old_lsn
),
1050 CYCLE_LSN(__entry
->new_lsn
), BLOCK_LSN(__entry
->new_lsn
),
1051 __print_symbolic(__entry
->type
, XFS_LI_TYPE_DESC
),
1052 __print_flags(__entry
->flags
, "|", XFS_LI_FLAGS
))
1055 #define DEFINE_AIL_EVENT(name) \
1056 DEFINE_EVENT(xfs_ail_class, name, \
1057 TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn), \
1058 TP_ARGS(lip, old_lsn, new_lsn))
1059 DEFINE_AIL_EVENT(xfs_ail_insert
);
1060 DEFINE_AIL_EVENT(xfs_ail_move
);
1061 DEFINE_AIL_EVENT(xfs_ail_delete
);
1063 TRACE_EVENT(xfs_log_assign_tail_lsn
,
1064 TP_PROTO(struct xlog
*log
, xfs_lsn_t new_lsn
),
1065 TP_ARGS(log
, new_lsn
),
1068 __field(xfs_lsn_t
, new_lsn
)
1069 __field(xfs_lsn_t
, old_lsn
)
1070 __field(xfs_lsn_t
, last_sync_lsn
)
1073 __entry
->dev
= log
->l_mp
->m_super
->s_dev
;
1074 __entry
->new_lsn
= new_lsn
;
1075 __entry
->old_lsn
= atomic64_read(&log
->l_tail_lsn
);
1076 __entry
->last_sync_lsn
= atomic64_read(&log
->l_last_sync_lsn
);
1078 TP_printk("dev %d:%d new tail lsn %d/%d, old lsn %d/%d, last sync %d/%d",
1079 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1080 CYCLE_LSN(__entry
->new_lsn
), BLOCK_LSN(__entry
->new_lsn
),
1081 CYCLE_LSN(__entry
->old_lsn
), BLOCK_LSN(__entry
->old_lsn
),
1082 CYCLE_LSN(__entry
->last_sync_lsn
), BLOCK_LSN(__entry
->last_sync_lsn
))
1085 DECLARE_EVENT_CLASS(xfs_file_class
,
1086 TP_PROTO(struct xfs_inode
*ip
, size_t count
, loff_t offset
, int flags
),
1087 TP_ARGS(ip
, count
, offset
, flags
),
1090 __field(xfs_ino_t
, ino
)
1091 __field(xfs_fsize_t
, size
)
1092 __field(loff_t
, offset
)
1093 __field(size_t, count
)
1097 __entry
->dev
= VFS_I(ip
)->i_sb
->s_dev
;
1098 __entry
->ino
= ip
->i_ino
;
1099 __entry
->size
= ip
->i_d
.di_size
;
1100 __entry
->offset
= offset
;
1101 __entry
->count
= count
;
1102 __entry
->flags
= flags
;
1104 TP_printk("dev %d:%d ino 0x%llx size 0x%llx "
1105 "offset 0x%llx count 0x%zx ioflags %s",
1106 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1111 __print_flags(__entry
->flags
, "|", XFS_IO_FLAGS
))
1114 #define DEFINE_RW_EVENT(name) \
1115 DEFINE_EVENT(xfs_file_class, name, \
1116 TP_PROTO(struct xfs_inode *ip, size_t count, loff_t offset, int flags), \
1117 TP_ARGS(ip, count, offset, flags))
1118 DEFINE_RW_EVENT(xfs_file_read
);
1119 DEFINE_RW_EVENT(xfs_file_buffered_write
);
1120 DEFINE_RW_EVENT(xfs_file_direct_write
);
1121 DEFINE_RW_EVENT(xfs_file_splice_read
);
1123 DECLARE_EVENT_CLASS(xfs_page_class
,
1124 TP_PROTO(struct inode
*inode
, struct page
*page
, unsigned long off
,
1126 TP_ARGS(inode
, page
, off
, len
),
1129 __field(xfs_ino_t
, ino
)
1130 __field(pgoff_t
, pgoff
)
1131 __field(loff_t
, size
)
1132 __field(unsigned long, offset
)
1133 __field(unsigned int, length
)
1134 __field(int, delalloc
)
1135 __field(int, unwritten
)
1138 int delalloc
= -1, unwritten
= -1;
1140 if (page_has_buffers(page
))
1141 xfs_count_page_state(page
, &delalloc
, &unwritten
);
1142 __entry
->dev
= inode
->i_sb
->s_dev
;
1143 __entry
->ino
= XFS_I(inode
)->i_ino
;
1144 __entry
->pgoff
= page_offset(page
);
1145 __entry
->size
= i_size_read(inode
);
1146 __entry
->offset
= off
;
1147 __entry
->length
= len
;
1148 __entry
->delalloc
= delalloc
;
1149 __entry
->unwritten
= unwritten
;
1151 TP_printk("dev %d:%d ino 0x%llx pgoff 0x%lx size 0x%llx offset %lx "
1152 "length %x delalloc %d unwritten %d",
1153 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1163 #define DEFINE_PAGE_EVENT(name) \
1164 DEFINE_EVENT(xfs_page_class, name, \
1165 TP_PROTO(struct inode *inode, struct page *page, unsigned long off, \
1166 unsigned int len), \
1167 TP_ARGS(inode, page, off, len))
1168 DEFINE_PAGE_EVENT(xfs_writepage
);
1169 DEFINE_PAGE_EVENT(xfs_releasepage
);
1170 DEFINE_PAGE_EVENT(xfs_invalidatepage
);
1172 DECLARE_EVENT_CLASS(xfs_imap_class
,
1173 TP_PROTO(struct xfs_inode
*ip
, xfs_off_t offset
, ssize_t count
,
1174 int type
, struct xfs_bmbt_irec
*irec
),
1175 TP_ARGS(ip
, offset
, count
, type
, irec
),
1178 __field(xfs_ino_t
, ino
)
1179 __field(loff_t
, size
)
1180 __field(loff_t
, offset
)
1181 __field(size_t, count
)
1183 __field(xfs_fileoff_t
, startoff
)
1184 __field(xfs_fsblock_t
, startblock
)
1185 __field(xfs_filblks_t
, blockcount
)
1188 __entry
->dev
= VFS_I(ip
)->i_sb
->s_dev
;
1189 __entry
->ino
= ip
->i_ino
;
1190 __entry
->size
= ip
->i_d
.di_size
;
1191 __entry
->offset
= offset
;
1192 __entry
->count
= count
;
1193 __entry
->type
= type
;
1194 __entry
->startoff
= irec
? irec
->br_startoff
: 0;
1195 __entry
->startblock
= irec
? irec
->br_startblock
: 0;
1196 __entry
->blockcount
= irec
? irec
->br_blockcount
: 0;
1198 TP_printk("dev %d:%d ino 0x%llx size 0x%llx offset 0x%llx count %zd "
1199 "type %s startoff 0x%llx startblock %lld blockcount 0x%llx",
1200 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1205 __print_symbolic(__entry
->type
, XFS_IO_TYPES
),
1207 (__int64_t
)__entry
->startblock
,
1208 __entry
->blockcount
)
1211 #define DEFINE_IOMAP_EVENT(name) \
1212 DEFINE_EVENT(xfs_imap_class, name, \
1213 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count, \
1214 int type, struct xfs_bmbt_irec *irec), \
1215 TP_ARGS(ip, offset, count, type, irec))
1216 DEFINE_IOMAP_EVENT(xfs_map_blocks_found
);
1217 DEFINE_IOMAP_EVENT(xfs_map_blocks_alloc
);
1218 DEFINE_IOMAP_EVENT(xfs_get_blocks_found
);
1219 DEFINE_IOMAP_EVENT(xfs_get_blocks_alloc
);
1221 DECLARE_EVENT_CLASS(xfs_simple_io_class
,
1222 TP_PROTO(struct xfs_inode
*ip
, xfs_off_t offset
, ssize_t count
),
1223 TP_ARGS(ip
, offset
, count
),
1226 __field(xfs_ino_t
, ino
)
1227 __field(loff_t
, isize
)
1228 __field(loff_t
, disize
)
1229 __field(loff_t
, offset
)
1230 __field(size_t, count
)
1233 __entry
->dev
= VFS_I(ip
)->i_sb
->s_dev
;
1234 __entry
->ino
= ip
->i_ino
;
1235 __entry
->isize
= VFS_I(ip
)->i_size
;
1236 __entry
->disize
= ip
->i_d
.di_size
;
1237 __entry
->offset
= offset
;
1238 __entry
->count
= count
;
1240 TP_printk("dev %d:%d ino 0x%llx isize 0x%llx disize 0x%llx "
1241 "offset 0x%llx count %zd",
1242 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1250 #define DEFINE_SIMPLE_IO_EVENT(name) \
1251 DEFINE_EVENT(xfs_simple_io_class, name, \
1252 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), \
1253 TP_ARGS(ip, offset, count))
1254 DEFINE_SIMPLE_IO_EVENT(xfs_delalloc_enospc
);
1255 DEFINE_SIMPLE_IO_EVENT(xfs_unwritten_convert
);
1256 DEFINE_SIMPLE_IO_EVENT(xfs_get_blocks_notfound
);
1257 DEFINE_SIMPLE_IO_EVENT(xfs_setfilesize
);
1259 DECLARE_EVENT_CLASS(xfs_itrunc_class
,
1260 TP_PROTO(struct xfs_inode
*ip
, xfs_fsize_t new_size
),
1261 TP_ARGS(ip
, new_size
),
1264 __field(xfs_ino_t
, ino
)
1265 __field(xfs_fsize_t
, size
)
1266 __field(xfs_fsize_t
, new_size
)
1269 __entry
->dev
= VFS_I(ip
)->i_sb
->s_dev
;
1270 __entry
->ino
= ip
->i_ino
;
1271 __entry
->size
= ip
->i_d
.di_size
;
1272 __entry
->new_size
= new_size
;
1274 TP_printk("dev %d:%d ino 0x%llx size 0x%llx new_size 0x%llx",
1275 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1281 #define DEFINE_ITRUNC_EVENT(name) \
1282 DEFINE_EVENT(xfs_itrunc_class, name, \
1283 TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size), \
1284 TP_ARGS(ip, new_size))
1285 DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_start
);
1286 DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_end
);
1288 TRACE_EVENT(xfs_pagecache_inval
,
1289 TP_PROTO(struct xfs_inode
*ip
, xfs_off_t start
, xfs_off_t finish
),
1290 TP_ARGS(ip
, start
, finish
),
1293 __field(xfs_ino_t
, ino
)
1294 __field(xfs_fsize_t
, size
)
1295 __field(xfs_off_t
, start
)
1296 __field(xfs_off_t
, finish
)
1299 __entry
->dev
= VFS_I(ip
)->i_sb
->s_dev
;
1300 __entry
->ino
= ip
->i_ino
;
1301 __entry
->size
= ip
->i_d
.di_size
;
1302 __entry
->start
= start
;
1303 __entry
->finish
= finish
;
1305 TP_printk("dev %d:%d ino 0x%llx size 0x%llx start 0x%llx finish 0x%llx",
1306 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1313 TRACE_EVENT(xfs_bunmap
,
1314 TP_PROTO(struct xfs_inode
*ip
, xfs_fileoff_t bno
, xfs_filblks_t len
,
1315 int flags
, unsigned long caller_ip
),
1316 TP_ARGS(ip
, bno
, len
, flags
, caller_ip
),
1319 __field(xfs_ino_t
, ino
)
1320 __field(xfs_fsize_t
, size
)
1321 __field(xfs_fileoff_t
, bno
)
1322 __field(xfs_filblks_t
, len
)
1323 __field(unsigned long, caller_ip
)
1327 __entry
->dev
= VFS_I(ip
)->i_sb
->s_dev
;
1328 __entry
->ino
= ip
->i_ino
;
1329 __entry
->size
= ip
->i_d
.di_size
;
1332 __entry
->caller_ip
= caller_ip
;
1333 __entry
->flags
= flags
;
1335 TP_printk("dev %d:%d ino 0x%llx size 0x%llx bno 0x%llx len 0x%llx"
1336 "flags %s caller %pf",
1337 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1342 __print_flags(__entry
->flags
, "|", XFS_BMAPI_FLAGS
),
1343 (void *)__entry
->caller_ip
)
1347 DECLARE_EVENT_CLASS(xfs_extent_busy_class
,
1348 TP_PROTO(struct xfs_mount
*mp
, xfs_agnumber_t agno
,
1349 xfs_agblock_t agbno
, xfs_extlen_t len
),
1350 TP_ARGS(mp
, agno
, agbno
, len
),
1353 __field(xfs_agnumber_t
, agno
)
1354 __field(xfs_agblock_t
, agbno
)
1355 __field(xfs_extlen_t
, len
)
1358 __entry
->dev
= mp
->m_super
->s_dev
;
1359 __entry
->agno
= agno
;
1360 __entry
->agbno
= agbno
;
1363 TP_printk("dev %d:%d agno %u agbno %u len %u",
1364 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1369 #define DEFINE_BUSY_EVENT(name) \
1370 DEFINE_EVENT(xfs_extent_busy_class, name, \
1371 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
1372 xfs_agblock_t agbno, xfs_extlen_t len), \
1373 TP_ARGS(mp, agno, agbno, len))
1374 DEFINE_BUSY_EVENT(xfs_extent_busy
);
1375 DEFINE_BUSY_EVENT(xfs_extent_busy_enomem
);
1376 DEFINE_BUSY_EVENT(xfs_extent_busy_force
);
1377 DEFINE_BUSY_EVENT(xfs_extent_busy_reuse
);
1378 DEFINE_BUSY_EVENT(xfs_extent_busy_clear
);
1380 TRACE_EVENT(xfs_extent_busy_trim
,
1381 TP_PROTO(struct xfs_mount
*mp
, xfs_agnumber_t agno
,
1382 xfs_agblock_t agbno
, xfs_extlen_t len
,
1383 xfs_agblock_t tbno
, xfs_extlen_t tlen
),
1384 TP_ARGS(mp
, agno
, agbno
, len
, tbno
, tlen
),
1387 __field(xfs_agnumber_t
, agno
)
1388 __field(xfs_agblock_t
, agbno
)
1389 __field(xfs_extlen_t
, len
)
1390 __field(xfs_agblock_t
, tbno
)
1391 __field(xfs_extlen_t
, tlen
)
1394 __entry
->dev
= mp
->m_super
->s_dev
;
1395 __entry
->agno
= agno
;
1396 __entry
->agbno
= agbno
;
1398 __entry
->tbno
= tbno
;
1399 __entry
->tlen
= tlen
;
1401 TP_printk("dev %d:%d agno %u agbno %u len %u tbno %u tlen %u",
1402 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1410 TRACE_EVENT(xfs_trans_commit_lsn
,
1411 TP_PROTO(struct xfs_trans
*trans
),
1415 __field(struct xfs_trans
*, tp
)
1416 __field(xfs_lsn_t
, lsn
)
1419 __entry
->dev
= trans
->t_mountp
->m_super
->s_dev
;
1420 __entry
->tp
= trans
;
1421 __entry
->lsn
= trans
->t_commit_lsn
;
1423 TP_printk("dev %d:%d trans 0x%p commit_lsn 0x%llx",
1424 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1429 TRACE_EVENT(xfs_agf
,
1430 TP_PROTO(struct xfs_mount
*mp
, struct xfs_agf
*agf
, int flags
,
1431 unsigned long caller_ip
),
1432 TP_ARGS(mp
, agf
, flags
, caller_ip
),
1435 __field(xfs_agnumber_t
, agno
)
1437 __field(__u32
, length
)
1438 __field(__u32
, bno_root
)
1439 __field(__u32
, cnt_root
)
1440 __field(__u32
, bno_level
)
1441 __field(__u32
, cnt_level
)
1442 __field(__u32
, flfirst
)
1443 __field(__u32
, fllast
)
1444 __field(__u32
, flcount
)
1445 __field(__u32
, freeblks
)
1446 __field(__u32
, longest
)
1447 __field(unsigned long, caller_ip
)
1450 __entry
->dev
= mp
->m_super
->s_dev
;
1451 __entry
->agno
= be32_to_cpu(agf
->agf_seqno
),
1452 __entry
->flags
= flags
;
1453 __entry
->length
= be32_to_cpu(agf
->agf_length
),
1454 __entry
->bno_root
= be32_to_cpu(agf
->agf_roots
[XFS_BTNUM_BNO
]),
1455 __entry
->cnt_root
= be32_to_cpu(agf
->agf_roots
[XFS_BTNUM_CNT
]),
1456 __entry
->bno_level
=
1457 be32_to_cpu(agf
->agf_levels
[XFS_BTNUM_BNO
]),
1458 __entry
->cnt_level
=
1459 be32_to_cpu(agf
->agf_levels
[XFS_BTNUM_CNT
]),
1460 __entry
->flfirst
= be32_to_cpu(agf
->agf_flfirst
),
1461 __entry
->fllast
= be32_to_cpu(agf
->agf_fllast
),
1462 __entry
->flcount
= be32_to_cpu(agf
->agf_flcount
),
1463 __entry
->freeblks
= be32_to_cpu(agf
->agf_freeblks
),
1464 __entry
->longest
= be32_to_cpu(agf
->agf_longest
);
1465 __entry
->caller_ip
= caller_ip
;
1467 TP_printk("dev %d:%d agno %u flags %s length %u roots b %u c %u "
1468 "levels b %u c %u flfirst %u fllast %u flcount %u "
1469 "freeblks %u longest %u caller %pf",
1470 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1472 __print_flags(__entry
->flags
, "|", XFS_AGF_FLAGS
),
1483 (void *)__entry
->caller_ip
)
1486 TRACE_EVENT(xfs_free_extent
,
1487 TP_PROTO(struct xfs_mount
*mp
, xfs_agnumber_t agno
, xfs_agblock_t agbno
,
1488 xfs_extlen_t len
, bool isfl
, int haveleft
, int haveright
),
1489 TP_ARGS(mp
, agno
, agbno
, len
, isfl
, haveleft
, haveright
),
1492 __field(xfs_agnumber_t
, agno
)
1493 __field(xfs_agblock_t
, agbno
)
1494 __field(xfs_extlen_t
, len
)
1496 __field(int, haveleft
)
1497 __field(int, haveright
)
1500 __entry
->dev
= mp
->m_super
->s_dev
;
1501 __entry
->agno
= agno
;
1502 __entry
->agbno
= agbno
;
1504 __entry
->isfl
= isfl
;
1505 __entry
->haveleft
= haveleft
;
1506 __entry
->haveright
= haveright
;
1508 TP_printk("dev %d:%d agno %u agbno %u len %u isfl %d %s",
1509 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1515 (__entry
->haveright
? "both" : "left") :
1516 (__entry
->haveright
? "right" : "none"))
1520 DECLARE_EVENT_CLASS(xfs_alloc_class
,
1521 TP_PROTO(struct xfs_alloc_arg
*args
),
1525 __field(xfs_agnumber_t
, agno
)
1526 __field(xfs_agblock_t
, agbno
)
1527 __field(xfs_extlen_t
, minlen
)
1528 __field(xfs_extlen_t
, maxlen
)
1529 __field(xfs_extlen_t
, mod
)
1530 __field(xfs_extlen_t
, prod
)
1531 __field(xfs_extlen_t
, minleft
)
1532 __field(xfs_extlen_t
, total
)
1533 __field(xfs_extlen_t
, alignment
)
1534 __field(xfs_extlen_t
, minalignslop
)
1535 __field(xfs_extlen_t
, len
)
1536 __field(short, type
)
1537 __field(short, otype
)
1538 __field(char, wasdel
)
1539 __field(char, wasfromfl
)
1541 __field(char, userdata
)
1542 __field(xfs_fsblock_t
, firstblock
)
1545 __entry
->dev
= args
->mp
->m_super
->s_dev
;
1546 __entry
->agno
= args
->agno
;
1547 __entry
->agbno
= args
->agbno
;
1548 __entry
->minlen
= args
->minlen
;
1549 __entry
->maxlen
= args
->maxlen
;
1550 __entry
->mod
= args
->mod
;
1551 __entry
->prod
= args
->prod
;
1552 __entry
->minleft
= args
->minleft
;
1553 __entry
->total
= args
->total
;
1554 __entry
->alignment
= args
->alignment
;
1555 __entry
->minalignslop
= args
->minalignslop
;
1556 __entry
->len
= args
->len
;
1557 __entry
->type
= args
->type
;
1558 __entry
->otype
= args
->otype
;
1559 __entry
->wasdel
= args
->wasdel
;
1560 __entry
->wasfromfl
= args
->wasfromfl
;
1561 __entry
->isfl
= args
->isfl
;
1562 __entry
->userdata
= args
->userdata
;
1563 __entry
->firstblock
= args
->firstblock
;
1565 TP_printk("dev %d:%d agno %u agbno %u minlen %u maxlen %u mod %u "
1566 "prod %u minleft %u total %u alignment %u minalignslop %u "
1567 "len %u type %s otype %s wasdel %d wasfromfl %d isfl %d "
1568 "userdata %d firstblock 0x%llx",
1569 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1579 __entry
->minalignslop
,
1581 __print_symbolic(__entry
->type
, XFS_ALLOC_TYPES
),
1582 __print_symbolic(__entry
->otype
, XFS_ALLOC_TYPES
),
1587 (unsigned long long)__entry
->firstblock
)
1590 #define DEFINE_ALLOC_EVENT(name) \
1591 DEFINE_EVENT(xfs_alloc_class, name, \
1592 TP_PROTO(struct xfs_alloc_arg *args), \
1594 DEFINE_ALLOC_EVENT(xfs_alloc_exact_done
);
1595 DEFINE_ALLOC_EVENT(xfs_alloc_exact_notfound
);
1596 DEFINE_ALLOC_EVENT(xfs_alloc_exact_error
);
1597 DEFINE_ALLOC_EVENT(xfs_alloc_near_nominleft
);
1598 DEFINE_ALLOC_EVENT(xfs_alloc_near_first
);
1599 DEFINE_ALLOC_EVENT(xfs_alloc_near_greater
);
1600 DEFINE_ALLOC_EVENT(xfs_alloc_near_lesser
);
1601 DEFINE_ALLOC_EVENT(xfs_alloc_near_error
);
1602 DEFINE_ALLOC_EVENT(xfs_alloc_near_noentry
);
1603 DEFINE_ALLOC_EVENT(xfs_alloc_near_busy
);
1604 DEFINE_ALLOC_EVENT(xfs_alloc_size_neither
);
1605 DEFINE_ALLOC_EVENT(xfs_alloc_size_noentry
);
1606 DEFINE_ALLOC_EVENT(xfs_alloc_size_nominleft
);
1607 DEFINE_ALLOC_EVENT(xfs_alloc_size_done
);
1608 DEFINE_ALLOC_EVENT(xfs_alloc_size_error
);
1609 DEFINE_ALLOC_EVENT(xfs_alloc_size_busy
);
1610 DEFINE_ALLOC_EVENT(xfs_alloc_small_freelist
);
1611 DEFINE_ALLOC_EVENT(xfs_alloc_small_notenough
);
1612 DEFINE_ALLOC_EVENT(xfs_alloc_small_done
);
1613 DEFINE_ALLOC_EVENT(xfs_alloc_small_error
);
1614 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_badargs
);
1615 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_nofix
);
1616 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_noagbp
);
1617 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_loopfailed
);
1618 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_allfailed
);
1620 DECLARE_EVENT_CLASS(xfs_da_class
,
1621 TP_PROTO(struct xfs_da_args
*args
),
1625 __field(xfs_ino_t
, ino
)
1626 __dynamic_array(char, name
, args
->namelen
)
1627 __field(int, namelen
)
1628 __field(xfs_dahash_t
, hashval
)
1629 __field(xfs_ino_t
, inumber
)
1630 __field(int, op_flags
)
1633 __entry
->dev
= VFS_I(args
->dp
)->i_sb
->s_dev
;
1634 __entry
->ino
= args
->dp
->i_ino
;
1636 memcpy(__get_str(name
), args
->name
, args
->namelen
);
1637 __entry
->namelen
= args
->namelen
;
1638 __entry
->hashval
= args
->hashval
;
1639 __entry
->inumber
= args
->inumber
;
1640 __entry
->op_flags
= args
->op_flags
;
1642 TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d hashval 0x%x "
1643 "inumber 0x%llx op_flags %s",
1644 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1647 __entry
->namelen
? __get_str(name
) : NULL
,
1651 __print_flags(__entry
->op_flags
, "|", XFS_DA_OP_FLAGS
))
1654 #define DEFINE_DIR2_EVENT(name) \
1655 DEFINE_EVENT(xfs_da_class, name, \
1656 TP_PROTO(struct xfs_da_args *args), \
1658 DEFINE_DIR2_EVENT(xfs_dir2_sf_addname
);
1659 DEFINE_DIR2_EVENT(xfs_dir2_sf_create
);
1660 DEFINE_DIR2_EVENT(xfs_dir2_sf_lookup
);
1661 DEFINE_DIR2_EVENT(xfs_dir2_sf_replace
);
1662 DEFINE_DIR2_EVENT(xfs_dir2_sf_removename
);
1663 DEFINE_DIR2_EVENT(xfs_dir2_sf_toino4
);
1664 DEFINE_DIR2_EVENT(xfs_dir2_sf_toino8
);
1665 DEFINE_DIR2_EVENT(xfs_dir2_sf_to_block
);
1666 DEFINE_DIR2_EVENT(xfs_dir2_block_addname
);
1667 DEFINE_DIR2_EVENT(xfs_dir2_block_lookup
);
1668 DEFINE_DIR2_EVENT(xfs_dir2_block_replace
);
1669 DEFINE_DIR2_EVENT(xfs_dir2_block_removename
);
1670 DEFINE_DIR2_EVENT(xfs_dir2_block_to_sf
);
1671 DEFINE_DIR2_EVENT(xfs_dir2_block_to_leaf
);
1672 DEFINE_DIR2_EVENT(xfs_dir2_leaf_addname
);
1673 DEFINE_DIR2_EVENT(xfs_dir2_leaf_lookup
);
1674 DEFINE_DIR2_EVENT(xfs_dir2_leaf_replace
);
1675 DEFINE_DIR2_EVENT(xfs_dir2_leaf_removename
);
1676 DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_block
);
1677 DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_node
);
1678 DEFINE_DIR2_EVENT(xfs_dir2_node_addname
);
1679 DEFINE_DIR2_EVENT(xfs_dir2_node_lookup
);
1680 DEFINE_DIR2_EVENT(xfs_dir2_node_replace
);
1681 DEFINE_DIR2_EVENT(xfs_dir2_node_removename
);
1682 DEFINE_DIR2_EVENT(xfs_dir2_node_to_leaf
);
1684 DECLARE_EVENT_CLASS(xfs_attr_class
,
1685 TP_PROTO(struct xfs_da_args
*args
),
1689 __field(xfs_ino_t
, ino
)
1690 __dynamic_array(char, name
, args
->namelen
)
1691 __field(int, namelen
)
1692 __field(int, valuelen
)
1693 __field(xfs_dahash_t
, hashval
)
1694 __field(int, op_flags
)
1697 __entry
->dev
= VFS_I(args
->dp
)->i_sb
->s_dev
;
1698 __entry
->ino
= args
->dp
->i_ino
;
1700 memcpy(__get_str(name
), args
->name
, args
->namelen
);
1701 __entry
->namelen
= args
->namelen
;
1702 __entry
->valuelen
= args
->valuelen
;
1703 __entry
->hashval
= args
->hashval
;
1704 __entry
->op_flags
= args
->op_flags
;
1706 TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d valuelen %d "
1707 "hashval 0x%x op_flags %s",
1708 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1711 __entry
->namelen
? __get_str(name
) : NULL
,
1715 __print_flags(__entry
->op_flags
, "|", XFS_DA_OP_FLAGS
))
1718 #define DEFINE_ATTR_EVENT(name) \
1719 DEFINE_EVENT(xfs_attr_class, name, \
1720 TP_PROTO(struct xfs_da_args *args), \
1722 DEFINE_ATTR_EVENT(xfs_attr_sf_add
);
1723 DEFINE_ATTR_EVENT(xfs_attr_sf_addname
);
1724 DEFINE_ATTR_EVENT(xfs_attr_sf_create
);
1725 DEFINE_ATTR_EVENT(xfs_attr_sf_lookup
);
1726 DEFINE_ATTR_EVENT(xfs_attr_sf_remove
);
1727 DEFINE_ATTR_EVENT(xfs_attr_sf_removename
);
1728 DEFINE_ATTR_EVENT(xfs_attr_sf_to_leaf
);
1730 DEFINE_ATTR_EVENT(xfs_attr_leaf_add
);
1731 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_old
);
1732 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_new
);
1733 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_work
);
1734 DEFINE_ATTR_EVENT(xfs_attr_leaf_addname
);
1735 DEFINE_ATTR_EVENT(xfs_attr_leaf_create
);
1736 DEFINE_ATTR_EVENT(xfs_attr_leaf_compact
);
1737 DEFINE_ATTR_EVENT(xfs_attr_leaf_get
);
1738 DEFINE_ATTR_EVENT(xfs_attr_leaf_lookup
);
1739 DEFINE_ATTR_EVENT(xfs_attr_leaf_replace
);
1740 DEFINE_ATTR_EVENT(xfs_attr_leaf_remove
);
1741 DEFINE_ATTR_EVENT(xfs_attr_leaf_removename
);
1742 DEFINE_ATTR_EVENT(xfs_attr_leaf_split
);
1743 DEFINE_ATTR_EVENT(xfs_attr_leaf_split_before
);
1744 DEFINE_ATTR_EVENT(xfs_attr_leaf_split_after
);
1745 DEFINE_ATTR_EVENT(xfs_attr_leaf_clearflag
);
1746 DEFINE_ATTR_EVENT(xfs_attr_leaf_setflag
);
1747 DEFINE_ATTR_EVENT(xfs_attr_leaf_flipflags
);
1748 DEFINE_ATTR_EVENT(xfs_attr_leaf_to_sf
);
1749 DEFINE_ATTR_EVENT(xfs_attr_leaf_to_node
);
1750 DEFINE_ATTR_EVENT(xfs_attr_leaf_rebalance
);
1751 DEFINE_ATTR_EVENT(xfs_attr_leaf_unbalance
);
1752 DEFINE_ATTR_EVENT(xfs_attr_leaf_toosmall
);
1754 DEFINE_ATTR_EVENT(xfs_attr_node_addname
);
1755 DEFINE_ATTR_EVENT(xfs_attr_node_get
);
1756 DEFINE_ATTR_EVENT(xfs_attr_node_lookup
);
1757 DEFINE_ATTR_EVENT(xfs_attr_node_replace
);
1758 DEFINE_ATTR_EVENT(xfs_attr_node_removename
);
1760 DEFINE_ATTR_EVENT(xfs_attr_fillstate
);
1761 DEFINE_ATTR_EVENT(xfs_attr_refillstate
);
1763 DEFINE_ATTR_EVENT(xfs_attr_rmtval_get
);
1764 DEFINE_ATTR_EVENT(xfs_attr_rmtval_set
);
1765 DEFINE_ATTR_EVENT(xfs_attr_rmtval_remove
);
1767 #define DEFINE_DA_EVENT(name) \
1768 DEFINE_EVENT(xfs_da_class, name, \
1769 TP_PROTO(struct xfs_da_args *args), \
1771 DEFINE_DA_EVENT(xfs_da_split
);
1772 DEFINE_DA_EVENT(xfs_da_join
);
1773 DEFINE_DA_EVENT(xfs_da_link_before
);
1774 DEFINE_DA_EVENT(xfs_da_link_after
);
1775 DEFINE_DA_EVENT(xfs_da_unlink_back
);
1776 DEFINE_DA_EVENT(xfs_da_unlink_forward
);
1777 DEFINE_DA_EVENT(xfs_da_root_split
);
1778 DEFINE_DA_EVENT(xfs_da_root_join
);
1779 DEFINE_DA_EVENT(xfs_da_node_add
);
1780 DEFINE_DA_EVENT(xfs_da_node_create
);
1781 DEFINE_DA_EVENT(xfs_da_node_split
);
1782 DEFINE_DA_EVENT(xfs_da_node_remove
);
1783 DEFINE_DA_EVENT(xfs_da_node_rebalance
);
1784 DEFINE_DA_EVENT(xfs_da_node_unbalance
);
1785 DEFINE_DA_EVENT(xfs_da_node_toosmall
);
1786 DEFINE_DA_EVENT(xfs_da_swap_lastblock
);
1787 DEFINE_DA_EVENT(xfs_da_grow_inode
);
1788 DEFINE_DA_EVENT(xfs_da_shrink_inode
);
1789 DEFINE_DA_EVENT(xfs_da_fixhashpath
);
1790 DEFINE_DA_EVENT(xfs_da_path_shift
);
1792 DECLARE_EVENT_CLASS(xfs_dir2_space_class
,
1793 TP_PROTO(struct xfs_da_args
*args
, int idx
),
1797 __field(xfs_ino_t
, ino
)
1798 __field(int, op_flags
)
1802 __entry
->dev
= VFS_I(args
->dp
)->i_sb
->s_dev
;
1803 __entry
->ino
= args
->dp
->i_ino
;
1804 __entry
->op_flags
= args
->op_flags
;
1807 TP_printk("dev %d:%d ino 0x%llx op_flags %s index %d",
1808 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1810 __print_flags(__entry
->op_flags
, "|", XFS_DA_OP_FLAGS
),
1814 #define DEFINE_DIR2_SPACE_EVENT(name) \
1815 DEFINE_EVENT(xfs_dir2_space_class, name, \
1816 TP_PROTO(struct xfs_da_args *args, int idx), \
1818 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_add
);
1819 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_remove
);
1820 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_grow_inode
);
1821 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_shrink_inode
);
1823 TRACE_EVENT(xfs_dir2_leafn_moveents
,
1824 TP_PROTO(struct xfs_da_args
*args
, int src_idx
, int dst_idx
, int count
),
1825 TP_ARGS(args
, src_idx
, dst_idx
, count
),
1828 __field(xfs_ino_t
, ino
)
1829 __field(int, op_flags
)
1830 __field(int, src_idx
)
1831 __field(int, dst_idx
)
1835 __entry
->dev
= VFS_I(args
->dp
)->i_sb
->s_dev
;
1836 __entry
->ino
= args
->dp
->i_ino
;
1837 __entry
->op_flags
= args
->op_flags
;
1838 __entry
->src_idx
= src_idx
;
1839 __entry
->dst_idx
= dst_idx
;
1840 __entry
->count
= count
;
1842 TP_printk("dev %d:%d ino 0x%llx op_flags %s "
1843 "src_idx %d dst_idx %d count %d",
1844 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1846 __print_flags(__entry
->op_flags
, "|", XFS_DA_OP_FLAGS
),
1852 #define XFS_SWAPEXT_INODES \
1856 #define XFS_INODE_FORMAT_STR \
1862 DECLARE_EVENT_CLASS(xfs_swap_extent_class
,
1863 TP_PROTO(struct xfs_inode
*ip
, int which
),
1868 __field(xfs_ino_t
, ino
)
1869 __field(int, format
)
1871 __field(int, broot_size
)
1872 __field(int, fork_off
)
1875 __entry
->dev
= VFS_I(ip
)->i_sb
->s_dev
;
1876 __entry
->which
= which
;
1877 __entry
->ino
= ip
->i_ino
;
1878 __entry
->format
= ip
->i_d
.di_format
;
1879 __entry
->nex
= ip
->i_d
.di_nextents
;
1880 __entry
->broot_size
= ip
->i_df
.if_broot_bytes
;
1881 __entry
->fork_off
= XFS_IFORK_BOFF(ip
);
1883 TP_printk("dev %d:%d ino 0x%llx (%s), %s format, num_extents %d, "
1884 "broot size %d, fork offset %d",
1885 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1887 __print_symbolic(__entry
->which
, XFS_SWAPEXT_INODES
),
1888 __print_symbolic(__entry
->format
, XFS_INODE_FORMAT_STR
),
1890 __entry
->broot_size
,
1894 #define DEFINE_SWAPEXT_EVENT(name) \
1895 DEFINE_EVENT(xfs_swap_extent_class, name, \
1896 TP_PROTO(struct xfs_inode *ip, int which), \
1899 DEFINE_SWAPEXT_EVENT(xfs_swap_extent_before
);
1900 DEFINE_SWAPEXT_EVENT(xfs_swap_extent_after
);
1902 DECLARE_EVENT_CLASS(xfs_log_recover_item_class
,
1903 TP_PROTO(struct xlog
*log
, struct xlog_recover
*trans
,
1904 struct xlog_recover_item
*item
, int pass
),
1905 TP_ARGS(log
, trans
, item
, pass
),
1908 __field(unsigned long, item
)
1909 __field(xlog_tid_t
, tid
)
1916 __entry
->dev
= log
->l_mp
->m_super
->s_dev
;
1917 __entry
->item
= (unsigned long)item
;
1918 __entry
->tid
= trans
->r_log_tid
;
1919 __entry
->type
= ITEM_TYPE(item
);
1920 __entry
->pass
= pass
;
1921 __entry
->count
= item
->ri_cnt
;
1922 __entry
->total
= item
->ri_total
;
1924 TP_printk("dev %d:%d trans 0x%x, pass %d, item 0x%p, item type %s "
1925 "item region count/total %d/%d",
1926 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1929 (void *)__entry
->item
,
1930 __print_symbolic(__entry
->type
, XFS_LI_TYPE_DESC
),
1935 #define DEFINE_LOG_RECOVER_ITEM(name) \
1936 DEFINE_EVENT(xfs_log_recover_item_class, name, \
1937 TP_PROTO(struct xlog *log, struct xlog_recover *trans, \
1938 struct xlog_recover_item *item, int pass), \
1939 TP_ARGS(log, trans, item, pass))
1941 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add
);
1942 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add_cont
);
1943 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_head
);
1944 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_tail
);
1945 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_recover
);
1947 DECLARE_EVENT_CLASS(xfs_log_recover_buf_item_class
,
1948 TP_PROTO(struct xlog
*log
, struct xfs_buf_log_format
*buf_f
),
1949 TP_ARGS(log
, buf_f
),
1952 __field(__int64_t
, blkno
)
1953 __field(unsigned short, len
)
1954 __field(unsigned short, flags
)
1955 __field(unsigned short, size
)
1956 __field(unsigned int, map_size
)
1959 __entry
->dev
= log
->l_mp
->m_super
->s_dev
;
1960 __entry
->blkno
= buf_f
->blf_blkno
;
1961 __entry
->len
= buf_f
->blf_len
;
1962 __entry
->flags
= buf_f
->blf_flags
;
1963 __entry
->size
= buf_f
->blf_size
;
1964 __entry
->map_size
= buf_f
->blf_map_size
;
1966 TP_printk("dev %d:%d blkno 0x%llx, len %u, flags 0x%x, size %d, "
1968 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1976 #define DEFINE_LOG_RECOVER_BUF_ITEM(name) \
1977 DEFINE_EVENT(xfs_log_recover_buf_item_class, name, \
1978 TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f), \
1979 TP_ARGS(log, buf_f))
1981 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_not_cancel
);
1982 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel
);
1983 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_add
);
1984 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_ref_inc
);
1985 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_recover
);
1986 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_inode_buf
);
1987 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_reg_buf
);
1988 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_dquot_buf
);
1990 DECLARE_EVENT_CLASS(xfs_log_recover_ino_item_class
,
1991 TP_PROTO(struct xlog
*log
, struct xfs_inode_log_format
*in_f
),
1995 __field(xfs_ino_t
, ino
)
1996 __field(unsigned short, size
)
1997 __field(int, fields
)
1998 __field(unsigned short, asize
)
1999 __field(unsigned short, dsize
)
2000 __field(__int64_t
, blkno
)
2002 __field(int, boffset
)
2005 __entry
->dev
= log
->l_mp
->m_super
->s_dev
;
2006 __entry
->ino
= in_f
->ilf_ino
;
2007 __entry
->size
= in_f
->ilf_size
;
2008 __entry
->fields
= in_f
->ilf_fields
;
2009 __entry
->asize
= in_f
->ilf_asize
;
2010 __entry
->dsize
= in_f
->ilf_dsize
;
2011 __entry
->blkno
= in_f
->ilf_blkno
;
2012 __entry
->len
= in_f
->ilf_len
;
2013 __entry
->boffset
= in_f
->ilf_boffset
;
2015 TP_printk("dev %d:%d ino 0x%llx, size %u, fields 0x%x, asize %d, "
2016 "dsize %d, blkno 0x%llx, len %d, boffset %d",
2017 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
2027 #define DEFINE_LOG_RECOVER_INO_ITEM(name) \
2028 DEFINE_EVENT(xfs_log_recover_ino_item_class, name, \
2029 TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f), \
2032 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_recover
);
2033 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_cancel
);
2034 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_skip
);
2036 DECLARE_EVENT_CLASS(xfs_discard_class
,
2037 TP_PROTO(struct xfs_mount
*mp
, xfs_agnumber_t agno
,
2038 xfs_agblock_t agbno
, xfs_extlen_t len
),
2039 TP_ARGS(mp
, agno
, agbno
, len
),
2042 __field(xfs_agnumber_t
, agno
)
2043 __field(xfs_agblock_t
, agbno
)
2044 __field(xfs_extlen_t
, len
)
2047 __entry
->dev
= mp
->m_super
->s_dev
;
2048 __entry
->agno
= agno
;
2049 __entry
->agbno
= agbno
;
2052 TP_printk("dev %d:%d agno %u agbno %u len %u\n",
2053 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
2059 #define DEFINE_DISCARD_EVENT(name) \
2060 DEFINE_EVENT(xfs_discard_class, name, \
2061 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2062 xfs_agblock_t agbno, xfs_extlen_t len), \
2063 TP_ARGS(mp, agno, agbno, len))
2064 DEFINE_DISCARD_EVENT(xfs_discard_extent
);
2065 DEFINE_DISCARD_EVENT(xfs_discard_toosmall
);
2066 DEFINE_DISCARD_EVENT(xfs_discard_exclude
);
2067 DEFINE_DISCARD_EVENT(xfs_discard_busy
);
2069 #endif /* _TRACE_XFS_H */
2071 #undef TRACE_INCLUDE_PATH
2072 #define TRACE_INCLUDE_PATH .
2073 #define TRACE_INCLUDE_FILE xfs_trace
2074 #include <trace/define_trace.h>