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 %ps",
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 %ps",
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 %ps",
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 %ps",
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 %ps",
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 %ps",
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 %ps",
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_insert_file_space
);
668 DEFINE_INODE_EVENT(xfs_readdir
);
669 #ifdef CONFIG_XFS_POSIX_ACL
670 DEFINE_INODE_EVENT(xfs_get_acl
);
672 DEFINE_INODE_EVENT(xfs_vm_bmap
);
673 DEFINE_INODE_EVENT(xfs_file_ioctl
);
674 DEFINE_INODE_EVENT(xfs_file_compat_ioctl
);
675 DEFINE_INODE_EVENT(xfs_ioctl_setattr
);
676 DEFINE_INODE_EVENT(xfs_dir_fsync
);
677 DEFINE_INODE_EVENT(xfs_file_fsync
);
678 DEFINE_INODE_EVENT(xfs_destroy_inode
);
679 DEFINE_INODE_EVENT(xfs_evict_inode
);
680 DEFINE_INODE_EVENT(xfs_update_time
);
682 DEFINE_INODE_EVENT(xfs_dquot_dqalloc
);
683 DEFINE_INODE_EVENT(xfs_dquot_dqdetach
);
685 DEFINE_INODE_EVENT(xfs_inode_set_eofblocks_tag
);
686 DEFINE_INODE_EVENT(xfs_inode_clear_eofblocks_tag
);
687 DEFINE_INODE_EVENT(xfs_inode_free_eofblocks_invalid
);
689 DEFINE_INODE_EVENT(xfs_filemap_fault
);
690 DEFINE_INODE_EVENT(xfs_filemap_pmd_fault
);
691 DEFINE_INODE_EVENT(xfs_filemap_page_mkwrite
);
692 DEFINE_INODE_EVENT(xfs_filemap_pfn_mkwrite
);
694 DECLARE_EVENT_CLASS(xfs_iref_class
,
695 TP_PROTO(struct xfs_inode
*ip
, unsigned long caller_ip
),
696 TP_ARGS(ip
, caller_ip
),
699 __field(xfs_ino_t
, ino
)
701 __field(int, pincount
)
702 __field(unsigned long, caller_ip
)
705 __entry
->dev
= VFS_I(ip
)->i_sb
->s_dev
;
706 __entry
->ino
= ip
->i_ino
;
707 __entry
->count
= atomic_read(&VFS_I(ip
)->i_count
);
708 __entry
->pincount
= atomic_read(&ip
->i_pincount
);
709 __entry
->caller_ip
= caller_ip
;
711 TP_printk("dev %d:%d ino 0x%llx count %d pincount %d caller %ps",
712 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
716 (char *)__entry
->caller_ip
)
719 TRACE_EVENT(xfs_iomap_prealloc_size
,
720 TP_PROTO(struct xfs_inode
*ip
, xfs_fsblock_t blocks
, int shift
,
721 unsigned int writeio_blocks
),
722 TP_ARGS(ip
, blocks
, shift
, writeio_blocks
),
725 __field(xfs_ino_t
, ino
)
726 __field(xfs_fsblock_t
, blocks
)
728 __field(unsigned int, writeio_blocks
)
731 __entry
->dev
= VFS_I(ip
)->i_sb
->s_dev
;
732 __entry
->ino
= ip
->i_ino
;
733 __entry
->blocks
= blocks
;
734 __entry
->shift
= shift
;
735 __entry
->writeio_blocks
= writeio_blocks
;
737 TP_printk("dev %d:%d ino 0x%llx prealloc blocks %llu shift %d "
738 "m_writeio_blocks %u",
739 MAJOR(__entry
->dev
), MINOR(__entry
->dev
), __entry
->ino
,
740 __entry
->blocks
, __entry
->shift
, __entry
->writeio_blocks
)
743 TRACE_EVENT(xfs_irec_merge_pre
,
744 TP_PROTO(struct xfs_mount
*mp
, xfs_agnumber_t agno
, xfs_agino_t agino
,
745 uint16_t holemask
, xfs_agino_t nagino
, uint16_t nholemask
),
746 TP_ARGS(mp
, agno
, agino
, holemask
, nagino
, nholemask
),
749 __field(xfs_agnumber_t
, agno
)
750 __field(xfs_agino_t
, agino
)
751 __field(uint16_t, holemask
)
752 __field(xfs_agino_t
, nagino
)
753 __field(uint16_t, nholemask
)
756 __entry
->dev
= mp
->m_super
->s_dev
;
757 __entry
->agno
= agno
;
758 __entry
->agino
= agino
;
759 __entry
->holemask
= holemask
;
760 __entry
->nagino
= nagino
;
761 __entry
->nholemask
= holemask
;
763 TP_printk("dev %d:%d agno %d inobt (%u:0x%x) new (%u:0x%x)",
764 MAJOR(__entry
->dev
), MINOR(__entry
->dev
), __entry
->agno
,
765 __entry
->agino
, __entry
->holemask
, __entry
->nagino
,
769 TRACE_EVENT(xfs_irec_merge_post
,
770 TP_PROTO(struct xfs_mount
*mp
, xfs_agnumber_t agno
, xfs_agino_t agino
,
772 TP_ARGS(mp
, agno
, agino
, holemask
),
775 __field(xfs_agnumber_t
, agno
)
776 __field(xfs_agino_t
, agino
)
777 __field(uint16_t, holemask
)
780 __entry
->dev
= mp
->m_super
->s_dev
;
781 __entry
->agno
= agno
;
782 __entry
->agino
= agino
;
783 __entry
->holemask
= holemask
;
785 TP_printk("dev %d:%d agno %d inobt (%u:0x%x)", MAJOR(__entry
->dev
),
786 MINOR(__entry
->dev
), __entry
->agno
, __entry
->agino
,
790 #define DEFINE_IREF_EVENT(name) \
791 DEFINE_EVENT(xfs_iref_class, name, \
792 TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip), \
793 TP_ARGS(ip, caller_ip))
794 DEFINE_IREF_EVENT(xfs_ihold
);
795 DEFINE_IREF_EVENT(xfs_irele
);
796 DEFINE_IREF_EVENT(xfs_inode_pin
);
797 DEFINE_IREF_EVENT(xfs_inode_unpin
);
798 DEFINE_IREF_EVENT(xfs_inode_unpin_nowait
);
800 DECLARE_EVENT_CLASS(xfs_namespace_class
,
801 TP_PROTO(struct xfs_inode
*dp
, struct xfs_name
*name
),
805 __field(xfs_ino_t
, dp_ino
)
806 __field(int, namelen
)
807 __dynamic_array(char, name
, name
->len
)
810 __entry
->dev
= VFS_I(dp
)->i_sb
->s_dev
;
811 __entry
->dp_ino
= dp
->i_ino
;
812 __entry
->namelen
= name
->len
;
813 memcpy(__get_str(name
), name
->name
, name
->len
);
815 TP_printk("dev %d:%d dp ino 0x%llx name %.*s",
816 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
822 #define DEFINE_NAMESPACE_EVENT(name) \
823 DEFINE_EVENT(xfs_namespace_class, name, \
824 TP_PROTO(struct xfs_inode *dp, struct xfs_name *name), \
826 DEFINE_NAMESPACE_EVENT(xfs_remove
);
827 DEFINE_NAMESPACE_EVENT(xfs_link
);
828 DEFINE_NAMESPACE_EVENT(xfs_lookup
);
829 DEFINE_NAMESPACE_EVENT(xfs_create
);
830 DEFINE_NAMESPACE_EVENT(xfs_symlink
);
832 TRACE_EVENT(xfs_rename
,
833 TP_PROTO(struct xfs_inode
*src_dp
, struct xfs_inode
*target_dp
,
834 struct xfs_name
*src_name
, struct xfs_name
*target_name
),
835 TP_ARGS(src_dp
, target_dp
, src_name
, target_name
),
838 __field(xfs_ino_t
, src_dp_ino
)
839 __field(xfs_ino_t
, target_dp_ino
)
840 __field(int, src_namelen
)
841 __field(int, target_namelen
)
842 __dynamic_array(char, src_name
, src_name
->len
)
843 __dynamic_array(char, target_name
, target_name
->len
)
846 __entry
->dev
= VFS_I(src_dp
)->i_sb
->s_dev
;
847 __entry
->src_dp_ino
= src_dp
->i_ino
;
848 __entry
->target_dp_ino
= target_dp
->i_ino
;
849 __entry
->src_namelen
= src_name
->len
;
850 __entry
->target_namelen
= target_name
->len
;
851 memcpy(__get_str(src_name
), src_name
->name
, src_name
->len
);
852 memcpy(__get_str(target_name
), target_name
->name
,
855 TP_printk("dev %d:%d src dp ino 0x%llx target dp ino 0x%llx"
856 " src name %.*s target name %.*s",
857 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
859 __entry
->target_dp_ino
,
860 __entry
->src_namelen
,
862 __entry
->target_namelen
,
863 __get_str(target_name
))
866 DECLARE_EVENT_CLASS(xfs_dquot_class
,
867 TP_PROTO(struct xfs_dquot
*dqp
),
872 __field(unsigned, flags
)
873 __field(unsigned, nrefs
)
874 __field(unsigned long long, res_bcount
)
875 __field(unsigned long long, bcount
)
876 __field(unsigned long long, icount
)
877 __field(unsigned long long, blk_hardlimit
)
878 __field(unsigned long long, blk_softlimit
)
879 __field(unsigned long long, ino_hardlimit
)
880 __field(unsigned long long, ino_softlimit
)
883 __entry
->dev
= dqp
->q_mount
->m_super
->s_dev
;
884 __entry
->id
= be32_to_cpu(dqp
->q_core
.d_id
);
885 __entry
->flags
= dqp
->dq_flags
;
886 __entry
->nrefs
= dqp
->q_nrefs
;
887 __entry
->res_bcount
= dqp
->q_res_bcount
;
888 __entry
->bcount
= be64_to_cpu(dqp
->q_core
.d_bcount
);
889 __entry
->icount
= be64_to_cpu(dqp
->q_core
.d_icount
);
890 __entry
->blk_hardlimit
=
891 be64_to_cpu(dqp
->q_core
.d_blk_hardlimit
);
892 __entry
->blk_softlimit
=
893 be64_to_cpu(dqp
->q_core
.d_blk_softlimit
);
894 __entry
->ino_hardlimit
=
895 be64_to_cpu(dqp
->q_core
.d_ino_hardlimit
);
896 __entry
->ino_softlimit
=
897 be64_to_cpu(dqp
->q_core
.d_ino_softlimit
);
899 TP_printk("dev %d:%d id 0x%x flags %s nrefs %u res_bc 0x%llx "
900 "bcnt 0x%llx bhardlimit 0x%llx bsoftlimit 0x%llx "
901 "icnt 0x%llx ihardlimit 0x%llx isoftlimit 0x%llx]",
902 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
904 __print_flags(__entry
->flags
, "|", XFS_DQ_FLAGS
),
908 __entry
->blk_hardlimit
,
909 __entry
->blk_softlimit
,
911 __entry
->ino_hardlimit
,
912 __entry
->ino_softlimit
)
915 #define DEFINE_DQUOT_EVENT(name) \
916 DEFINE_EVENT(xfs_dquot_class, name, \
917 TP_PROTO(struct xfs_dquot *dqp), \
919 DEFINE_DQUOT_EVENT(xfs_dqadjust
);
920 DEFINE_DQUOT_EVENT(xfs_dqreclaim_want
);
921 DEFINE_DQUOT_EVENT(xfs_dqreclaim_dirty
);
922 DEFINE_DQUOT_EVENT(xfs_dqreclaim_busy
);
923 DEFINE_DQUOT_EVENT(xfs_dqreclaim_done
);
924 DEFINE_DQUOT_EVENT(xfs_dqattach_found
);
925 DEFINE_DQUOT_EVENT(xfs_dqattach_get
);
926 DEFINE_DQUOT_EVENT(xfs_dqalloc
);
927 DEFINE_DQUOT_EVENT(xfs_dqtobp_read
);
928 DEFINE_DQUOT_EVENT(xfs_dqread
);
929 DEFINE_DQUOT_EVENT(xfs_dqread_fail
);
930 DEFINE_DQUOT_EVENT(xfs_dqget_hit
);
931 DEFINE_DQUOT_EVENT(xfs_dqget_miss
);
932 DEFINE_DQUOT_EVENT(xfs_dqget_freeing
);
933 DEFINE_DQUOT_EVENT(xfs_dqget_dup
);
934 DEFINE_DQUOT_EVENT(xfs_dqput
);
935 DEFINE_DQUOT_EVENT(xfs_dqput_wait
);
936 DEFINE_DQUOT_EVENT(xfs_dqput_free
);
937 DEFINE_DQUOT_EVENT(xfs_dqrele
);
938 DEFINE_DQUOT_EVENT(xfs_dqflush
);
939 DEFINE_DQUOT_EVENT(xfs_dqflush_force
);
940 DEFINE_DQUOT_EVENT(xfs_dqflush_done
);
942 DECLARE_EVENT_CLASS(xfs_loggrant_class
,
943 TP_PROTO(struct xlog
*log
, struct xlog_ticket
*tic
),
949 __field(int, curr_res
)
950 __field(int, unit_res
)
951 __field(unsigned int, flags
)
952 __field(int, reserveq
)
954 __field(int, grant_reserve_cycle
)
955 __field(int, grant_reserve_bytes
)
956 __field(int, grant_write_cycle
)
957 __field(int, grant_write_bytes
)
958 __field(int, curr_cycle
)
959 __field(int, curr_block
)
960 __field(xfs_lsn_t
, tail_lsn
)
963 __entry
->dev
= log
->l_mp
->m_super
->s_dev
;
964 __entry
->ocnt
= tic
->t_ocnt
;
965 __entry
->cnt
= tic
->t_cnt
;
966 __entry
->curr_res
= tic
->t_curr_res
;
967 __entry
->unit_res
= tic
->t_unit_res
;
968 __entry
->flags
= tic
->t_flags
;
969 __entry
->reserveq
= list_empty(&log
->l_reserve_head
.waiters
);
970 __entry
->writeq
= list_empty(&log
->l_write_head
.waiters
);
971 xlog_crack_grant_head(&log
->l_reserve_head
.grant
,
972 &__entry
->grant_reserve_cycle
,
973 &__entry
->grant_reserve_bytes
);
974 xlog_crack_grant_head(&log
->l_write_head
.grant
,
975 &__entry
->grant_write_cycle
,
976 &__entry
->grant_write_bytes
);
977 __entry
->curr_cycle
= log
->l_curr_cycle
;
978 __entry
->curr_block
= log
->l_curr_block
;
979 __entry
->tail_lsn
= atomic64_read(&log
->l_tail_lsn
);
981 TP_printk("dev %d:%d t_ocnt %u t_cnt %u t_curr_res %u "
982 "t_unit_res %u t_flags %s reserveq %s "
983 "writeq %s grant_reserve_cycle %d "
984 "grant_reserve_bytes %d grant_write_cycle %d "
985 "grant_write_bytes %d curr_cycle %d curr_block %d "
986 "tail_cycle %d tail_block %d",
987 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
992 __print_flags(__entry
->flags
, "|", XLOG_TIC_FLAGS
),
993 __entry
->reserveq
? "empty" : "active",
994 __entry
->writeq
? "empty" : "active",
995 __entry
->grant_reserve_cycle
,
996 __entry
->grant_reserve_bytes
,
997 __entry
->grant_write_cycle
,
998 __entry
->grant_write_bytes
,
1000 __entry
->curr_block
,
1001 CYCLE_LSN(__entry
->tail_lsn
),
1002 BLOCK_LSN(__entry
->tail_lsn
)
1006 #define DEFINE_LOGGRANT_EVENT(name) \
1007 DEFINE_EVENT(xfs_loggrant_class, name, \
1008 TP_PROTO(struct xlog *log, struct xlog_ticket *tic), \
1010 DEFINE_LOGGRANT_EVENT(xfs_log_done_nonperm
);
1011 DEFINE_LOGGRANT_EVENT(xfs_log_done_perm
);
1012 DEFINE_LOGGRANT_EVENT(xfs_log_umount_write
);
1013 DEFINE_LOGGRANT_EVENT(xfs_log_grant_sleep
);
1014 DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake
);
1015 DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake_up
);
1016 DEFINE_LOGGRANT_EVENT(xfs_log_reserve
);
1017 DEFINE_LOGGRANT_EVENT(xfs_log_reserve_exit
);
1018 DEFINE_LOGGRANT_EVENT(xfs_log_regrant
);
1019 DEFINE_LOGGRANT_EVENT(xfs_log_regrant_exit
);
1020 DEFINE_LOGGRANT_EVENT(xfs_log_regrant_reserve_enter
);
1021 DEFINE_LOGGRANT_EVENT(xfs_log_regrant_reserve_exit
);
1022 DEFINE_LOGGRANT_EVENT(xfs_log_regrant_reserve_sub
);
1023 DEFINE_LOGGRANT_EVENT(xfs_log_ungrant_enter
);
1024 DEFINE_LOGGRANT_EVENT(xfs_log_ungrant_exit
);
1025 DEFINE_LOGGRANT_EVENT(xfs_log_ungrant_sub
);
1027 DECLARE_EVENT_CLASS(xfs_log_item_class
,
1028 TP_PROTO(struct xfs_log_item
*lip
),
1032 __field(void *, lip
)
1034 __field(uint
, flags
)
1035 __field(xfs_lsn_t
, lsn
)
1038 __entry
->dev
= lip
->li_mountp
->m_super
->s_dev
;
1040 __entry
->type
= lip
->li_type
;
1041 __entry
->flags
= lip
->li_flags
;
1042 __entry
->lsn
= lip
->li_lsn
;
1044 TP_printk("dev %d:%d lip 0x%p lsn %d/%d type %s flags %s",
1045 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1047 CYCLE_LSN(__entry
->lsn
), BLOCK_LSN(__entry
->lsn
),
1048 __print_symbolic(__entry
->type
, XFS_LI_TYPE_DESC
),
1049 __print_flags(__entry
->flags
, "|", XFS_LI_FLAGS
))
1052 TRACE_EVENT(xfs_log_force
,
1053 TP_PROTO(struct xfs_mount
*mp
, xfs_lsn_t lsn
),
1057 __field(xfs_lsn_t
, lsn
)
1060 __entry
->dev
= mp
->m_super
->s_dev
;
1063 TP_printk("dev %d:%d lsn 0x%llx",
1064 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1068 #define DEFINE_LOG_ITEM_EVENT(name) \
1069 DEFINE_EVENT(xfs_log_item_class, name, \
1070 TP_PROTO(struct xfs_log_item *lip), \
1072 DEFINE_LOG_ITEM_EVENT(xfs_ail_push
);
1073 DEFINE_LOG_ITEM_EVENT(xfs_ail_pinned
);
1074 DEFINE_LOG_ITEM_EVENT(xfs_ail_locked
);
1075 DEFINE_LOG_ITEM_EVENT(xfs_ail_flushing
);
1077 DECLARE_EVENT_CLASS(xfs_ail_class
,
1078 TP_PROTO(struct xfs_log_item
*lip
, xfs_lsn_t old_lsn
, xfs_lsn_t new_lsn
),
1079 TP_ARGS(lip
, old_lsn
, new_lsn
),
1082 __field(void *, lip
)
1084 __field(uint
, flags
)
1085 __field(xfs_lsn_t
, old_lsn
)
1086 __field(xfs_lsn_t
, new_lsn
)
1089 __entry
->dev
= lip
->li_mountp
->m_super
->s_dev
;
1091 __entry
->type
= lip
->li_type
;
1092 __entry
->flags
= lip
->li_flags
;
1093 __entry
->old_lsn
= old_lsn
;
1094 __entry
->new_lsn
= new_lsn
;
1096 TP_printk("dev %d:%d lip 0x%p old lsn %d/%d new lsn %d/%d type %s flags %s",
1097 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1099 CYCLE_LSN(__entry
->old_lsn
), BLOCK_LSN(__entry
->old_lsn
),
1100 CYCLE_LSN(__entry
->new_lsn
), BLOCK_LSN(__entry
->new_lsn
),
1101 __print_symbolic(__entry
->type
, XFS_LI_TYPE_DESC
),
1102 __print_flags(__entry
->flags
, "|", XFS_LI_FLAGS
))
1105 #define DEFINE_AIL_EVENT(name) \
1106 DEFINE_EVENT(xfs_ail_class, name, \
1107 TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn), \
1108 TP_ARGS(lip, old_lsn, new_lsn))
1109 DEFINE_AIL_EVENT(xfs_ail_insert
);
1110 DEFINE_AIL_EVENT(xfs_ail_move
);
1111 DEFINE_AIL_EVENT(xfs_ail_delete
);
1113 TRACE_EVENT(xfs_log_assign_tail_lsn
,
1114 TP_PROTO(struct xlog
*log
, xfs_lsn_t new_lsn
),
1115 TP_ARGS(log
, new_lsn
),
1118 __field(xfs_lsn_t
, new_lsn
)
1119 __field(xfs_lsn_t
, old_lsn
)
1120 __field(xfs_lsn_t
, last_sync_lsn
)
1123 __entry
->dev
= log
->l_mp
->m_super
->s_dev
;
1124 __entry
->new_lsn
= new_lsn
;
1125 __entry
->old_lsn
= atomic64_read(&log
->l_tail_lsn
);
1126 __entry
->last_sync_lsn
= atomic64_read(&log
->l_last_sync_lsn
);
1128 TP_printk("dev %d:%d new tail lsn %d/%d, old lsn %d/%d, last sync %d/%d",
1129 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1130 CYCLE_LSN(__entry
->new_lsn
), BLOCK_LSN(__entry
->new_lsn
),
1131 CYCLE_LSN(__entry
->old_lsn
), BLOCK_LSN(__entry
->old_lsn
),
1132 CYCLE_LSN(__entry
->last_sync_lsn
), BLOCK_LSN(__entry
->last_sync_lsn
))
1135 DECLARE_EVENT_CLASS(xfs_file_class
,
1136 TP_PROTO(struct xfs_inode
*ip
, size_t count
, loff_t offset
, int flags
),
1137 TP_ARGS(ip
, count
, offset
, flags
),
1140 __field(xfs_ino_t
, ino
)
1141 __field(xfs_fsize_t
, size
)
1142 __field(loff_t
, offset
)
1143 __field(size_t, count
)
1147 __entry
->dev
= VFS_I(ip
)->i_sb
->s_dev
;
1148 __entry
->ino
= ip
->i_ino
;
1149 __entry
->size
= ip
->i_d
.di_size
;
1150 __entry
->offset
= offset
;
1151 __entry
->count
= count
;
1152 __entry
->flags
= flags
;
1154 TP_printk("dev %d:%d ino 0x%llx size 0x%llx "
1155 "offset 0x%llx count 0x%zx ioflags %s",
1156 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1161 __print_flags(__entry
->flags
, "|", XFS_IO_FLAGS
))
1164 #define DEFINE_RW_EVENT(name) \
1165 DEFINE_EVENT(xfs_file_class, name, \
1166 TP_PROTO(struct xfs_inode *ip, size_t count, loff_t offset, int flags), \
1167 TP_ARGS(ip, count, offset, flags))
1168 DEFINE_RW_EVENT(xfs_file_read
);
1169 DEFINE_RW_EVENT(xfs_file_buffered_write
);
1170 DEFINE_RW_EVENT(xfs_file_direct_write
);
1171 DEFINE_RW_EVENT(xfs_file_splice_read
);
1173 DECLARE_EVENT_CLASS(xfs_page_class
,
1174 TP_PROTO(struct inode
*inode
, struct page
*page
, unsigned long off
,
1176 TP_ARGS(inode
, page
, off
, len
),
1179 __field(xfs_ino_t
, ino
)
1180 __field(pgoff_t
, pgoff
)
1181 __field(loff_t
, size
)
1182 __field(unsigned long, offset
)
1183 __field(unsigned int, length
)
1184 __field(int, delalloc
)
1185 __field(int, unwritten
)
1188 int delalloc
= -1, unwritten
= -1;
1190 if (page_has_buffers(page
))
1191 xfs_count_page_state(page
, &delalloc
, &unwritten
);
1192 __entry
->dev
= inode
->i_sb
->s_dev
;
1193 __entry
->ino
= XFS_I(inode
)->i_ino
;
1194 __entry
->pgoff
= page_offset(page
);
1195 __entry
->size
= i_size_read(inode
);
1196 __entry
->offset
= off
;
1197 __entry
->length
= len
;
1198 __entry
->delalloc
= delalloc
;
1199 __entry
->unwritten
= unwritten
;
1201 TP_printk("dev %d:%d ino 0x%llx pgoff 0x%lx size 0x%llx offset %lx "
1202 "length %x delalloc %d unwritten %d",
1203 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1213 #define DEFINE_PAGE_EVENT(name) \
1214 DEFINE_EVENT(xfs_page_class, name, \
1215 TP_PROTO(struct inode *inode, struct page *page, unsigned long off, \
1216 unsigned int len), \
1217 TP_ARGS(inode, page, off, len))
1218 DEFINE_PAGE_EVENT(xfs_writepage
);
1219 DEFINE_PAGE_EVENT(xfs_releasepage
);
1220 DEFINE_PAGE_EVENT(xfs_invalidatepage
);
1222 DECLARE_EVENT_CLASS(xfs_readpage_class
,
1223 TP_PROTO(struct inode
*inode
, int nr_pages
),
1224 TP_ARGS(inode
, nr_pages
),
1227 __field(xfs_ino_t
, ino
)
1228 __field(int, nr_pages
)
1231 __entry
->dev
= inode
->i_sb
->s_dev
;
1232 __entry
->ino
= inode
->i_ino
;
1233 __entry
->nr_pages
= nr_pages
;
1235 TP_printk("dev %d:%d ino 0x%llx nr_pages %d",
1236 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1241 #define DEFINE_READPAGE_EVENT(name) \
1242 DEFINE_EVENT(xfs_readpage_class, name, \
1243 TP_PROTO(struct inode *inode, int nr_pages), \
1244 TP_ARGS(inode, nr_pages))
1245 DEFINE_READPAGE_EVENT(xfs_vm_readpage
);
1246 DEFINE_READPAGE_EVENT(xfs_vm_readpages
);
1248 DECLARE_EVENT_CLASS(xfs_imap_class
,
1249 TP_PROTO(struct xfs_inode
*ip
, xfs_off_t offset
, ssize_t count
,
1250 int type
, struct xfs_bmbt_irec
*irec
),
1251 TP_ARGS(ip
, offset
, count
, type
, irec
),
1254 __field(xfs_ino_t
, ino
)
1255 __field(loff_t
, size
)
1256 __field(loff_t
, offset
)
1257 __field(size_t, count
)
1259 __field(xfs_fileoff_t
, startoff
)
1260 __field(xfs_fsblock_t
, startblock
)
1261 __field(xfs_filblks_t
, blockcount
)
1264 __entry
->dev
= VFS_I(ip
)->i_sb
->s_dev
;
1265 __entry
->ino
= ip
->i_ino
;
1266 __entry
->size
= ip
->i_d
.di_size
;
1267 __entry
->offset
= offset
;
1268 __entry
->count
= count
;
1269 __entry
->type
= type
;
1270 __entry
->startoff
= irec
? irec
->br_startoff
: 0;
1271 __entry
->startblock
= irec
? irec
->br_startblock
: 0;
1272 __entry
->blockcount
= irec
? irec
->br_blockcount
: 0;
1274 TP_printk("dev %d:%d ino 0x%llx size 0x%llx offset 0x%llx count %zd "
1275 "type %s startoff 0x%llx startblock %lld blockcount 0x%llx",
1276 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1281 __print_symbolic(__entry
->type
, XFS_IO_TYPES
),
1283 (__int64_t
)__entry
->startblock
,
1284 __entry
->blockcount
)
1287 #define DEFINE_IOMAP_EVENT(name) \
1288 DEFINE_EVENT(xfs_imap_class, name, \
1289 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count, \
1290 int type, struct xfs_bmbt_irec *irec), \
1291 TP_ARGS(ip, offset, count, type, irec))
1292 DEFINE_IOMAP_EVENT(xfs_map_blocks_found
);
1293 DEFINE_IOMAP_EVENT(xfs_map_blocks_alloc
);
1294 DEFINE_IOMAP_EVENT(xfs_get_blocks_found
);
1295 DEFINE_IOMAP_EVENT(xfs_get_blocks_alloc
);
1296 DEFINE_IOMAP_EVENT(xfs_get_blocks_map_direct
);
1298 DECLARE_EVENT_CLASS(xfs_simple_io_class
,
1299 TP_PROTO(struct xfs_inode
*ip
, xfs_off_t offset
, ssize_t count
),
1300 TP_ARGS(ip
, offset
, count
),
1303 __field(xfs_ino_t
, ino
)
1304 __field(loff_t
, isize
)
1305 __field(loff_t
, disize
)
1306 __field(loff_t
, offset
)
1307 __field(size_t, count
)
1310 __entry
->dev
= VFS_I(ip
)->i_sb
->s_dev
;
1311 __entry
->ino
= ip
->i_ino
;
1312 __entry
->isize
= VFS_I(ip
)->i_size
;
1313 __entry
->disize
= ip
->i_d
.di_size
;
1314 __entry
->offset
= offset
;
1315 __entry
->count
= count
;
1317 TP_printk("dev %d:%d ino 0x%llx isize 0x%llx disize 0x%llx "
1318 "offset 0x%llx count %zd",
1319 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1327 #define DEFINE_SIMPLE_IO_EVENT(name) \
1328 DEFINE_EVENT(xfs_simple_io_class, name, \
1329 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), \
1330 TP_ARGS(ip, offset, count))
1331 DEFINE_SIMPLE_IO_EVENT(xfs_delalloc_enospc
);
1332 DEFINE_SIMPLE_IO_EVENT(xfs_unwritten_convert
);
1333 DEFINE_SIMPLE_IO_EVENT(xfs_get_blocks_notfound
);
1334 DEFINE_SIMPLE_IO_EVENT(xfs_setfilesize
);
1335 DEFINE_SIMPLE_IO_EVENT(xfs_zero_eof
);
1336 DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write
);
1337 DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write_unwritten
);
1338 DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write_append
);
1340 DECLARE_EVENT_CLASS(xfs_itrunc_class
,
1341 TP_PROTO(struct xfs_inode
*ip
, xfs_fsize_t new_size
),
1342 TP_ARGS(ip
, new_size
),
1345 __field(xfs_ino_t
, ino
)
1346 __field(xfs_fsize_t
, size
)
1347 __field(xfs_fsize_t
, new_size
)
1350 __entry
->dev
= VFS_I(ip
)->i_sb
->s_dev
;
1351 __entry
->ino
= ip
->i_ino
;
1352 __entry
->size
= ip
->i_d
.di_size
;
1353 __entry
->new_size
= new_size
;
1355 TP_printk("dev %d:%d ino 0x%llx size 0x%llx new_size 0x%llx",
1356 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1362 #define DEFINE_ITRUNC_EVENT(name) \
1363 DEFINE_EVENT(xfs_itrunc_class, name, \
1364 TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size), \
1365 TP_ARGS(ip, new_size))
1366 DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_start
);
1367 DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_end
);
1369 TRACE_EVENT(xfs_pagecache_inval
,
1370 TP_PROTO(struct xfs_inode
*ip
, xfs_off_t start
, xfs_off_t finish
),
1371 TP_ARGS(ip
, start
, finish
),
1374 __field(xfs_ino_t
, ino
)
1375 __field(xfs_fsize_t
, size
)
1376 __field(xfs_off_t
, start
)
1377 __field(xfs_off_t
, finish
)
1380 __entry
->dev
= VFS_I(ip
)->i_sb
->s_dev
;
1381 __entry
->ino
= ip
->i_ino
;
1382 __entry
->size
= ip
->i_d
.di_size
;
1383 __entry
->start
= start
;
1384 __entry
->finish
= finish
;
1386 TP_printk("dev %d:%d ino 0x%llx size 0x%llx start 0x%llx finish 0x%llx",
1387 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1394 TRACE_EVENT(xfs_bunmap
,
1395 TP_PROTO(struct xfs_inode
*ip
, xfs_fileoff_t bno
, xfs_filblks_t len
,
1396 int flags
, unsigned long caller_ip
),
1397 TP_ARGS(ip
, bno
, len
, flags
, caller_ip
),
1400 __field(xfs_ino_t
, ino
)
1401 __field(xfs_fsize_t
, size
)
1402 __field(xfs_fileoff_t
, bno
)
1403 __field(xfs_filblks_t
, len
)
1404 __field(unsigned long, caller_ip
)
1408 __entry
->dev
= VFS_I(ip
)->i_sb
->s_dev
;
1409 __entry
->ino
= ip
->i_ino
;
1410 __entry
->size
= ip
->i_d
.di_size
;
1413 __entry
->caller_ip
= caller_ip
;
1414 __entry
->flags
= flags
;
1416 TP_printk("dev %d:%d ino 0x%llx size 0x%llx bno 0x%llx len 0x%llx"
1417 "flags %s caller %ps",
1418 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1423 __print_flags(__entry
->flags
, "|", XFS_BMAPI_FLAGS
),
1424 (void *)__entry
->caller_ip
)
1428 DECLARE_EVENT_CLASS(xfs_extent_busy_class
,
1429 TP_PROTO(struct xfs_mount
*mp
, xfs_agnumber_t agno
,
1430 xfs_agblock_t agbno
, xfs_extlen_t len
),
1431 TP_ARGS(mp
, agno
, agbno
, len
),
1434 __field(xfs_agnumber_t
, agno
)
1435 __field(xfs_agblock_t
, agbno
)
1436 __field(xfs_extlen_t
, len
)
1439 __entry
->dev
= mp
->m_super
->s_dev
;
1440 __entry
->agno
= agno
;
1441 __entry
->agbno
= agbno
;
1444 TP_printk("dev %d:%d agno %u agbno %u len %u",
1445 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1450 #define DEFINE_BUSY_EVENT(name) \
1451 DEFINE_EVENT(xfs_extent_busy_class, name, \
1452 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
1453 xfs_agblock_t agbno, xfs_extlen_t len), \
1454 TP_ARGS(mp, agno, agbno, len))
1455 DEFINE_BUSY_EVENT(xfs_extent_busy
);
1456 DEFINE_BUSY_EVENT(xfs_extent_busy_enomem
);
1457 DEFINE_BUSY_EVENT(xfs_extent_busy_force
);
1458 DEFINE_BUSY_EVENT(xfs_extent_busy_reuse
);
1459 DEFINE_BUSY_EVENT(xfs_extent_busy_clear
);
1461 TRACE_EVENT(xfs_extent_busy_trim
,
1462 TP_PROTO(struct xfs_mount
*mp
, xfs_agnumber_t agno
,
1463 xfs_agblock_t agbno
, xfs_extlen_t len
,
1464 xfs_agblock_t tbno
, xfs_extlen_t tlen
),
1465 TP_ARGS(mp
, agno
, agbno
, len
, tbno
, tlen
),
1468 __field(xfs_agnumber_t
, agno
)
1469 __field(xfs_agblock_t
, agbno
)
1470 __field(xfs_extlen_t
, len
)
1471 __field(xfs_agblock_t
, tbno
)
1472 __field(xfs_extlen_t
, tlen
)
1475 __entry
->dev
= mp
->m_super
->s_dev
;
1476 __entry
->agno
= agno
;
1477 __entry
->agbno
= agbno
;
1479 __entry
->tbno
= tbno
;
1480 __entry
->tlen
= tlen
;
1482 TP_printk("dev %d:%d agno %u agbno %u len %u tbno %u tlen %u",
1483 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1491 TRACE_EVENT(xfs_trans_commit_lsn
,
1492 TP_PROTO(struct xfs_trans
*trans
),
1496 __field(struct xfs_trans
*, tp
)
1497 __field(xfs_lsn_t
, lsn
)
1500 __entry
->dev
= trans
->t_mountp
->m_super
->s_dev
;
1501 __entry
->tp
= trans
;
1502 __entry
->lsn
= trans
->t_commit_lsn
;
1504 TP_printk("dev %d:%d trans 0x%p commit_lsn 0x%llx",
1505 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1510 TRACE_EVENT(xfs_agf
,
1511 TP_PROTO(struct xfs_mount
*mp
, struct xfs_agf
*agf
, int flags
,
1512 unsigned long caller_ip
),
1513 TP_ARGS(mp
, agf
, flags
, caller_ip
),
1516 __field(xfs_agnumber_t
, agno
)
1518 __field(__u32
, length
)
1519 __field(__u32
, bno_root
)
1520 __field(__u32
, cnt_root
)
1521 __field(__u32
, bno_level
)
1522 __field(__u32
, cnt_level
)
1523 __field(__u32
, flfirst
)
1524 __field(__u32
, fllast
)
1525 __field(__u32
, flcount
)
1526 __field(__u32
, freeblks
)
1527 __field(__u32
, longest
)
1528 __field(unsigned long, caller_ip
)
1531 __entry
->dev
= mp
->m_super
->s_dev
;
1532 __entry
->agno
= be32_to_cpu(agf
->agf_seqno
),
1533 __entry
->flags
= flags
;
1534 __entry
->length
= be32_to_cpu(agf
->agf_length
),
1535 __entry
->bno_root
= be32_to_cpu(agf
->agf_roots
[XFS_BTNUM_BNO
]),
1536 __entry
->cnt_root
= be32_to_cpu(agf
->agf_roots
[XFS_BTNUM_CNT
]),
1537 __entry
->bno_level
=
1538 be32_to_cpu(agf
->agf_levels
[XFS_BTNUM_BNO
]),
1539 __entry
->cnt_level
=
1540 be32_to_cpu(agf
->agf_levels
[XFS_BTNUM_CNT
]),
1541 __entry
->flfirst
= be32_to_cpu(agf
->agf_flfirst
),
1542 __entry
->fllast
= be32_to_cpu(agf
->agf_fllast
),
1543 __entry
->flcount
= be32_to_cpu(agf
->agf_flcount
),
1544 __entry
->freeblks
= be32_to_cpu(agf
->agf_freeblks
),
1545 __entry
->longest
= be32_to_cpu(agf
->agf_longest
);
1546 __entry
->caller_ip
= caller_ip
;
1548 TP_printk("dev %d:%d agno %u flags %s length %u roots b %u c %u "
1549 "levels b %u c %u flfirst %u fllast %u flcount %u "
1550 "freeblks %u longest %u caller %ps",
1551 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1553 __print_flags(__entry
->flags
, "|", XFS_AGF_FLAGS
),
1564 (void *)__entry
->caller_ip
)
1567 TRACE_EVENT(xfs_free_extent
,
1568 TP_PROTO(struct xfs_mount
*mp
, xfs_agnumber_t agno
, xfs_agblock_t agbno
,
1569 xfs_extlen_t len
, bool isfl
, int haveleft
, int haveright
),
1570 TP_ARGS(mp
, agno
, agbno
, len
, isfl
, haveleft
, haveright
),
1573 __field(xfs_agnumber_t
, agno
)
1574 __field(xfs_agblock_t
, agbno
)
1575 __field(xfs_extlen_t
, len
)
1577 __field(int, haveleft
)
1578 __field(int, haveright
)
1581 __entry
->dev
= mp
->m_super
->s_dev
;
1582 __entry
->agno
= agno
;
1583 __entry
->agbno
= agbno
;
1585 __entry
->isfl
= isfl
;
1586 __entry
->haveleft
= haveleft
;
1587 __entry
->haveright
= haveright
;
1589 TP_printk("dev %d:%d agno %u agbno %u len %u isfl %d %s",
1590 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1596 (__entry
->haveright
? "both" : "left") :
1597 (__entry
->haveright
? "right" : "none"))
1601 DECLARE_EVENT_CLASS(xfs_alloc_class
,
1602 TP_PROTO(struct xfs_alloc_arg
*args
),
1606 __field(xfs_agnumber_t
, agno
)
1607 __field(xfs_agblock_t
, agbno
)
1608 __field(xfs_extlen_t
, minlen
)
1609 __field(xfs_extlen_t
, maxlen
)
1610 __field(xfs_extlen_t
, mod
)
1611 __field(xfs_extlen_t
, prod
)
1612 __field(xfs_extlen_t
, minleft
)
1613 __field(xfs_extlen_t
, total
)
1614 __field(xfs_extlen_t
, alignment
)
1615 __field(xfs_extlen_t
, minalignslop
)
1616 __field(xfs_extlen_t
, len
)
1617 __field(short, type
)
1618 __field(short, otype
)
1619 __field(char, wasdel
)
1620 __field(char, wasfromfl
)
1622 __field(char, userdata
)
1623 __field(xfs_fsblock_t
, firstblock
)
1626 __entry
->dev
= args
->mp
->m_super
->s_dev
;
1627 __entry
->agno
= args
->agno
;
1628 __entry
->agbno
= args
->agbno
;
1629 __entry
->minlen
= args
->minlen
;
1630 __entry
->maxlen
= args
->maxlen
;
1631 __entry
->mod
= args
->mod
;
1632 __entry
->prod
= args
->prod
;
1633 __entry
->minleft
= args
->minleft
;
1634 __entry
->total
= args
->total
;
1635 __entry
->alignment
= args
->alignment
;
1636 __entry
->minalignslop
= args
->minalignslop
;
1637 __entry
->len
= args
->len
;
1638 __entry
->type
= args
->type
;
1639 __entry
->otype
= args
->otype
;
1640 __entry
->wasdel
= args
->wasdel
;
1641 __entry
->wasfromfl
= args
->wasfromfl
;
1642 __entry
->isfl
= args
->isfl
;
1643 __entry
->userdata
= args
->userdata
;
1644 __entry
->firstblock
= args
->firstblock
;
1646 TP_printk("dev %d:%d agno %u agbno %u minlen %u maxlen %u mod %u "
1647 "prod %u minleft %u total %u alignment %u minalignslop %u "
1648 "len %u type %s otype %s wasdel %d wasfromfl %d isfl %d "
1649 "userdata %d firstblock 0x%llx",
1650 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1660 __entry
->minalignslop
,
1662 __print_symbolic(__entry
->type
, XFS_ALLOC_TYPES
),
1663 __print_symbolic(__entry
->otype
, XFS_ALLOC_TYPES
),
1668 (unsigned long long)__entry
->firstblock
)
1671 #define DEFINE_ALLOC_EVENT(name) \
1672 DEFINE_EVENT(xfs_alloc_class, name, \
1673 TP_PROTO(struct xfs_alloc_arg *args), \
1675 DEFINE_ALLOC_EVENT(xfs_alloc_exact_done
);
1676 DEFINE_ALLOC_EVENT(xfs_alloc_exact_notfound
);
1677 DEFINE_ALLOC_EVENT(xfs_alloc_exact_error
);
1678 DEFINE_ALLOC_EVENT(xfs_alloc_near_nominleft
);
1679 DEFINE_ALLOC_EVENT(xfs_alloc_near_first
);
1680 DEFINE_ALLOC_EVENT(xfs_alloc_near_greater
);
1681 DEFINE_ALLOC_EVENT(xfs_alloc_near_lesser
);
1682 DEFINE_ALLOC_EVENT(xfs_alloc_near_error
);
1683 DEFINE_ALLOC_EVENT(xfs_alloc_near_noentry
);
1684 DEFINE_ALLOC_EVENT(xfs_alloc_near_busy
);
1685 DEFINE_ALLOC_EVENT(xfs_alloc_size_neither
);
1686 DEFINE_ALLOC_EVENT(xfs_alloc_size_noentry
);
1687 DEFINE_ALLOC_EVENT(xfs_alloc_size_nominleft
);
1688 DEFINE_ALLOC_EVENT(xfs_alloc_size_done
);
1689 DEFINE_ALLOC_EVENT(xfs_alloc_size_error
);
1690 DEFINE_ALLOC_EVENT(xfs_alloc_size_busy
);
1691 DEFINE_ALLOC_EVENT(xfs_alloc_small_freelist
);
1692 DEFINE_ALLOC_EVENT(xfs_alloc_small_notenough
);
1693 DEFINE_ALLOC_EVENT(xfs_alloc_small_done
);
1694 DEFINE_ALLOC_EVENT(xfs_alloc_small_error
);
1695 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_badargs
);
1696 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_nofix
);
1697 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_noagbp
);
1698 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_loopfailed
);
1699 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_allfailed
);
1701 DECLARE_EVENT_CLASS(xfs_da_class
,
1702 TP_PROTO(struct xfs_da_args
*args
),
1706 __field(xfs_ino_t
, ino
)
1707 __dynamic_array(char, name
, args
->namelen
)
1708 __field(int, namelen
)
1709 __field(xfs_dahash_t
, hashval
)
1710 __field(xfs_ino_t
, inumber
)
1711 __field(int, op_flags
)
1714 __entry
->dev
= VFS_I(args
->dp
)->i_sb
->s_dev
;
1715 __entry
->ino
= args
->dp
->i_ino
;
1717 memcpy(__get_str(name
), args
->name
, args
->namelen
);
1718 __entry
->namelen
= args
->namelen
;
1719 __entry
->hashval
= args
->hashval
;
1720 __entry
->inumber
= args
->inumber
;
1721 __entry
->op_flags
= args
->op_flags
;
1723 TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d hashval 0x%x "
1724 "inumber 0x%llx op_flags %s",
1725 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1728 __entry
->namelen
? __get_str(name
) : NULL
,
1732 __print_flags(__entry
->op_flags
, "|", XFS_DA_OP_FLAGS
))
1735 #define DEFINE_DIR2_EVENT(name) \
1736 DEFINE_EVENT(xfs_da_class, name, \
1737 TP_PROTO(struct xfs_da_args *args), \
1739 DEFINE_DIR2_EVENT(xfs_dir2_sf_addname
);
1740 DEFINE_DIR2_EVENT(xfs_dir2_sf_create
);
1741 DEFINE_DIR2_EVENT(xfs_dir2_sf_lookup
);
1742 DEFINE_DIR2_EVENT(xfs_dir2_sf_replace
);
1743 DEFINE_DIR2_EVENT(xfs_dir2_sf_removename
);
1744 DEFINE_DIR2_EVENT(xfs_dir2_sf_toino4
);
1745 DEFINE_DIR2_EVENT(xfs_dir2_sf_toino8
);
1746 DEFINE_DIR2_EVENT(xfs_dir2_sf_to_block
);
1747 DEFINE_DIR2_EVENT(xfs_dir2_block_addname
);
1748 DEFINE_DIR2_EVENT(xfs_dir2_block_lookup
);
1749 DEFINE_DIR2_EVENT(xfs_dir2_block_replace
);
1750 DEFINE_DIR2_EVENT(xfs_dir2_block_removename
);
1751 DEFINE_DIR2_EVENT(xfs_dir2_block_to_sf
);
1752 DEFINE_DIR2_EVENT(xfs_dir2_block_to_leaf
);
1753 DEFINE_DIR2_EVENT(xfs_dir2_leaf_addname
);
1754 DEFINE_DIR2_EVENT(xfs_dir2_leaf_lookup
);
1755 DEFINE_DIR2_EVENT(xfs_dir2_leaf_replace
);
1756 DEFINE_DIR2_EVENT(xfs_dir2_leaf_removename
);
1757 DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_block
);
1758 DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_node
);
1759 DEFINE_DIR2_EVENT(xfs_dir2_node_addname
);
1760 DEFINE_DIR2_EVENT(xfs_dir2_node_lookup
);
1761 DEFINE_DIR2_EVENT(xfs_dir2_node_replace
);
1762 DEFINE_DIR2_EVENT(xfs_dir2_node_removename
);
1763 DEFINE_DIR2_EVENT(xfs_dir2_node_to_leaf
);
1765 DECLARE_EVENT_CLASS(xfs_attr_class
,
1766 TP_PROTO(struct xfs_da_args
*args
),
1770 __field(xfs_ino_t
, ino
)
1771 __dynamic_array(char, name
, args
->namelen
)
1772 __field(int, namelen
)
1773 __field(int, valuelen
)
1774 __field(xfs_dahash_t
, hashval
)
1775 __field(int, op_flags
)
1778 __entry
->dev
= VFS_I(args
->dp
)->i_sb
->s_dev
;
1779 __entry
->ino
= args
->dp
->i_ino
;
1781 memcpy(__get_str(name
), args
->name
, args
->namelen
);
1782 __entry
->namelen
= args
->namelen
;
1783 __entry
->valuelen
= args
->valuelen
;
1784 __entry
->hashval
= args
->hashval
;
1785 __entry
->op_flags
= args
->op_flags
;
1787 TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d valuelen %d "
1788 "hashval 0x%x op_flags %s",
1789 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1792 __entry
->namelen
? __get_str(name
) : NULL
,
1796 __print_flags(__entry
->op_flags
, "|", XFS_DA_OP_FLAGS
))
1799 #define DEFINE_ATTR_EVENT(name) \
1800 DEFINE_EVENT(xfs_attr_class, name, \
1801 TP_PROTO(struct xfs_da_args *args), \
1803 DEFINE_ATTR_EVENT(xfs_attr_sf_add
);
1804 DEFINE_ATTR_EVENT(xfs_attr_sf_addname
);
1805 DEFINE_ATTR_EVENT(xfs_attr_sf_create
);
1806 DEFINE_ATTR_EVENT(xfs_attr_sf_lookup
);
1807 DEFINE_ATTR_EVENT(xfs_attr_sf_remove
);
1808 DEFINE_ATTR_EVENT(xfs_attr_sf_removename
);
1809 DEFINE_ATTR_EVENT(xfs_attr_sf_to_leaf
);
1811 DEFINE_ATTR_EVENT(xfs_attr_leaf_add
);
1812 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_old
);
1813 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_new
);
1814 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_work
);
1815 DEFINE_ATTR_EVENT(xfs_attr_leaf_addname
);
1816 DEFINE_ATTR_EVENT(xfs_attr_leaf_create
);
1817 DEFINE_ATTR_EVENT(xfs_attr_leaf_compact
);
1818 DEFINE_ATTR_EVENT(xfs_attr_leaf_get
);
1819 DEFINE_ATTR_EVENT(xfs_attr_leaf_lookup
);
1820 DEFINE_ATTR_EVENT(xfs_attr_leaf_replace
);
1821 DEFINE_ATTR_EVENT(xfs_attr_leaf_remove
);
1822 DEFINE_ATTR_EVENT(xfs_attr_leaf_removename
);
1823 DEFINE_ATTR_EVENT(xfs_attr_leaf_split
);
1824 DEFINE_ATTR_EVENT(xfs_attr_leaf_split_before
);
1825 DEFINE_ATTR_EVENT(xfs_attr_leaf_split_after
);
1826 DEFINE_ATTR_EVENT(xfs_attr_leaf_clearflag
);
1827 DEFINE_ATTR_EVENT(xfs_attr_leaf_setflag
);
1828 DEFINE_ATTR_EVENT(xfs_attr_leaf_flipflags
);
1829 DEFINE_ATTR_EVENT(xfs_attr_leaf_to_sf
);
1830 DEFINE_ATTR_EVENT(xfs_attr_leaf_to_node
);
1831 DEFINE_ATTR_EVENT(xfs_attr_leaf_rebalance
);
1832 DEFINE_ATTR_EVENT(xfs_attr_leaf_unbalance
);
1833 DEFINE_ATTR_EVENT(xfs_attr_leaf_toosmall
);
1835 DEFINE_ATTR_EVENT(xfs_attr_node_addname
);
1836 DEFINE_ATTR_EVENT(xfs_attr_node_get
);
1837 DEFINE_ATTR_EVENT(xfs_attr_node_lookup
);
1838 DEFINE_ATTR_EVENT(xfs_attr_node_replace
);
1839 DEFINE_ATTR_EVENT(xfs_attr_node_removename
);
1841 DEFINE_ATTR_EVENT(xfs_attr_fillstate
);
1842 DEFINE_ATTR_EVENT(xfs_attr_refillstate
);
1844 DEFINE_ATTR_EVENT(xfs_attr_rmtval_get
);
1845 DEFINE_ATTR_EVENT(xfs_attr_rmtval_set
);
1846 DEFINE_ATTR_EVENT(xfs_attr_rmtval_remove
);
1848 #define DEFINE_DA_EVENT(name) \
1849 DEFINE_EVENT(xfs_da_class, name, \
1850 TP_PROTO(struct xfs_da_args *args), \
1852 DEFINE_DA_EVENT(xfs_da_split
);
1853 DEFINE_DA_EVENT(xfs_da_join
);
1854 DEFINE_DA_EVENT(xfs_da_link_before
);
1855 DEFINE_DA_EVENT(xfs_da_link_after
);
1856 DEFINE_DA_EVENT(xfs_da_unlink_back
);
1857 DEFINE_DA_EVENT(xfs_da_unlink_forward
);
1858 DEFINE_DA_EVENT(xfs_da_root_split
);
1859 DEFINE_DA_EVENT(xfs_da_root_join
);
1860 DEFINE_DA_EVENT(xfs_da_node_add
);
1861 DEFINE_DA_EVENT(xfs_da_node_create
);
1862 DEFINE_DA_EVENT(xfs_da_node_split
);
1863 DEFINE_DA_EVENT(xfs_da_node_remove
);
1864 DEFINE_DA_EVENT(xfs_da_node_rebalance
);
1865 DEFINE_DA_EVENT(xfs_da_node_unbalance
);
1866 DEFINE_DA_EVENT(xfs_da_node_toosmall
);
1867 DEFINE_DA_EVENT(xfs_da_swap_lastblock
);
1868 DEFINE_DA_EVENT(xfs_da_grow_inode
);
1869 DEFINE_DA_EVENT(xfs_da_shrink_inode
);
1870 DEFINE_DA_EVENT(xfs_da_fixhashpath
);
1871 DEFINE_DA_EVENT(xfs_da_path_shift
);
1873 DECLARE_EVENT_CLASS(xfs_dir2_space_class
,
1874 TP_PROTO(struct xfs_da_args
*args
, int idx
),
1878 __field(xfs_ino_t
, ino
)
1879 __field(int, op_flags
)
1883 __entry
->dev
= VFS_I(args
->dp
)->i_sb
->s_dev
;
1884 __entry
->ino
= args
->dp
->i_ino
;
1885 __entry
->op_flags
= args
->op_flags
;
1888 TP_printk("dev %d:%d ino 0x%llx op_flags %s index %d",
1889 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1891 __print_flags(__entry
->op_flags
, "|", XFS_DA_OP_FLAGS
),
1895 #define DEFINE_DIR2_SPACE_EVENT(name) \
1896 DEFINE_EVENT(xfs_dir2_space_class, name, \
1897 TP_PROTO(struct xfs_da_args *args, int idx), \
1899 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_add
);
1900 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_remove
);
1901 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_grow_inode
);
1902 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_shrink_inode
);
1904 TRACE_EVENT(xfs_dir2_leafn_moveents
,
1905 TP_PROTO(struct xfs_da_args
*args
, int src_idx
, int dst_idx
, int count
),
1906 TP_ARGS(args
, src_idx
, dst_idx
, count
),
1909 __field(xfs_ino_t
, ino
)
1910 __field(int, op_flags
)
1911 __field(int, src_idx
)
1912 __field(int, dst_idx
)
1916 __entry
->dev
= VFS_I(args
->dp
)->i_sb
->s_dev
;
1917 __entry
->ino
= args
->dp
->i_ino
;
1918 __entry
->op_flags
= args
->op_flags
;
1919 __entry
->src_idx
= src_idx
;
1920 __entry
->dst_idx
= dst_idx
;
1921 __entry
->count
= count
;
1923 TP_printk("dev %d:%d ino 0x%llx op_flags %s "
1924 "src_idx %d dst_idx %d count %d",
1925 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1927 __print_flags(__entry
->op_flags
, "|", XFS_DA_OP_FLAGS
),
1933 #define XFS_SWAPEXT_INODES \
1937 #define XFS_INODE_FORMAT_STR \
1943 DECLARE_EVENT_CLASS(xfs_swap_extent_class
,
1944 TP_PROTO(struct xfs_inode
*ip
, int which
),
1949 __field(xfs_ino_t
, ino
)
1950 __field(int, format
)
1952 __field(int, broot_size
)
1953 __field(int, fork_off
)
1956 __entry
->dev
= VFS_I(ip
)->i_sb
->s_dev
;
1957 __entry
->which
= which
;
1958 __entry
->ino
= ip
->i_ino
;
1959 __entry
->format
= ip
->i_d
.di_format
;
1960 __entry
->nex
= ip
->i_d
.di_nextents
;
1961 __entry
->broot_size
= ip
->i_df
.if_broot_bytes
;
1962 __entry
->fork_off
= XFS_IFORK_BOFF(ip
);
1964 TP_printk("dev %d:%d ino 0x%llx (%s), %s format, num_extents %d, "
1965 "broot size %d, fork offset %d",
1966 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1968 __print_symbolic(__entry
->which
, XFS_SWAPEXT_INODES
),
1969 __print_symbolic(__entry
->format
, XFS_INODE_FORMAT_STR
),
1971 __entry
->broot_size
,
1975 #define DEFINE_SWAPEXT_EVENT(name) \
1976 DEFINE_EVENT(xfs_swap_extent_class, name, \
1977 TP_PROTO(struct xfs_inode *ip, int which), \
1980 DEFINE_SWAPEXT_EVENT(xfs_swap_extent_before
);
1981 DEFINE_SWAPEXT_EVENT(xfs_swap_extent_after
);
1983 DECLARE_EVENT_CLASS(xfs_log_recover_item_class
,
1984 TP_PROTO(struct xlog
*log
, struct xlog_recover
*trans
,
1985 struct xlog_recover_item
*item
, int pass
),
1986 TP_ARGS(log
, trans
, item
, pass
),
1989 __field(unsigned long, item
)
1990 __field(xlog_tid_t
, tid
)
1997 __entry
->dev
= log
->l_mp
->m_super
->s_dev
;
1998 __entry
->item
= (unsigned long)item
;
1999 __entry
->tid
= trans
->r_log_tid
;
2000 __entry
->type
= ITEM_TYPE(item
);
2001 __entry
->pass
= pass
;
2002 __entry
->count
= item
->ri_cnt
;
2003 __entry
->total
= item
->ri_total
;
2005 TP_printk("dev %d:%d trans 0x%x, pass %d, item 0x%p, item type %s "
2006 "item region count/total %d/%d",
2007 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
2010 (void *)__entry
->item
,
2011 __print_symbolic(__entry
->type
, XFS_LI_TYPE_DESC
),
2016 #define DEFINE_LOG_RECOVER_ITEM(name) \
2017 DEFINE_EVENT(xfs_log_recover_item_class, name, \
2018 TP_PROTO(struct xlog *log, struct xlog_recover *trans, \
2019 struct xlog_recover_item *item, int pass), \
2020 TP_ARGS(log, trans, item, pass))
2022 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add
);
2023 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add_cont
);
2024 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_head
);
2025 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_tail
);
2026 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_recover
);
2028 DECLARE_EVENT_CLASS(xfs_log_recover_buf_item_class
,
2029 TP_PROTO(struct xlog
*log
, struct xfs_buf_log_format
*buf_f
),
2030 TP_ARGS(log
, buf_f
),
2033 __field(__int64_t
, blkno
)
2034 __field(unsigned short, len
)
2035 __field(unsigned short, flags
)
2036 __field(unsigned short, size
)
2037 __field(unsigned int, map_size
)
2040 __entry
->dev
= log
->l_mp
->m_super
->s_dev
;
2041 __entry
->blkno
= buf_f
->blf_blkno
;
2042 __entry
->len
= buf_f
->blf_len
;
2043 __entry
->flags
= buf_f
->blf_flags
;
2044 __entry
->size
= buf_f
->blf_size
;
2045 __entry
->map_size
= buf_f
->blf_map_size
;
2047 TP_printk("dev %d:%d blkno 0x%llx, len %u, flags 0x%x, size %d, "
2049 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
2057 #define DEFINE_LOG_RECOVER_BUF_ITEM(name) \
2058 DEFINE_EVENT(xfs_log_recover_buf_item_class, name, \
2059 TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f), \
2060 TP_ARGS(log, buf_f))
2062 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_not_cancel
);
2063 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel
);
2064 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_add
);
2065 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_ref_inc
);
2066 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_recover
);
2067 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_inode_buf
);
2068 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_reg_buf
);
2069 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_dquot_buf
);
2071 DECLARE_EVENT_CLASS(xfs_log_recover_ino_item_class
,
2072 TP_PROTO(struct xlog
*log
, struct xfs_inode_log_format
*in_f
),
2076 __field(xfs_ino_t
, ino
)
2077 __field(unsigned short, size
)
2078 __field(int, fields
)
2079 __field(unsigned short, asize
)
2080 __field(unsigned short, dsize
)
2081 __field(__int64_t
, blkno
)
2083 __field(int, boffset
)
2086 __entry
->dev
= log
->l_mp
->m_super
->s_dev
;
2087 __entry
->ino
= in_f
->ilf_ino
;
2088 __entry
->size
= in_f
->ilf_size
;
2089 __entry
->fields
= in_f
->ilf_fields
;
2090 __entry
->asize
= in_f
->ilf_asize
;
2091 __entry
->dsize
= in_f
->ilf_dsize
;
2092 __entry
->blkno
= in_f
->ilf_blkno
;
2093 __entry
->len
= in_f
->ilf_len
;
2094 __entry
->boffset
= in_f
->ilf_boffset
;
2096 TP_printk("dev %d:%d ino 0x%llx, size %u, fields 0x%x, asize %d, "
2097 "dsize %d, blkno 0x%llx, len %d, boffset %d",
2098 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
2108 #define DEFINE_LOG_RECOVER_INO_ITEM(name) \
2109 DEFINE_EVENT(xfs_log_recover_ino_item_class, name, \
2110 TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f), \
2113 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_recover
);
2114 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_cancel
);
2115 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_skip
);
2117 DECLARE_EVENT_CLASS(xfs_log_recover_icreate_item_class
,
2118 TP_PROTO(struct xlog
*log
, struct xfs_icreate_log
*in_f
),
2122 __field(xfs_agnumber_t
, agno
)
2123 __field(xfs_agblock_t
, agbno
)
2124 __field(unsigned int, count
)
2125 __field(unsigned int, isize
)
2126 __field(xfs_agblock_t
, length
)
2127 __field(unsigned int, gen
)
2130 __entry
->dev
= log
->l_mp
->m_super
->s_dev
;
2131 __entry
->agno
= be32_to_cpu(in_f
->icl_ag
);
2132 __entry
->agbno
= be32_to_cpu(in_f
->icl_agbno
);
2133 __entry
->count
= be32_to_cpu(in_f
->icl_count
);
2134 __entry
->isize
= be32_to_cpu(in_f
->icl_isize
);
2135 __entry
->length
= be32_to_cpu(in_f
->icl_length
);
2136 __entry
->gen
= be32_to_cpu(in_f
->icl_gen
);
2138 TP_printk("dev %d:%d agno %u agbno %u count %u isize %u length %u "
2139 "gen %u", MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
2140 __entry
->agno
, __entry
->agbno
, __entry
->count
, __entry
->isize
,
2141 __entry
->length
, __entry
->gen
)
2143 #define DEFINE_LOG_RECOVER_ICREATE_ITEM(name) \
2144 DEFINE_EVENT(xfs_log_recover_icreate_item_class, name, \
2145 TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f), \
2148 DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_cancel
);
2149 DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_recover
);
2151 DECLARE_EVENT_CLASS(xfs_discard_class
,
2152 TP_PROTO(struct xfs_mount
*mp
, xfs_agnumber_t agno
,
2153 xfs_agblock_t agbno
, xfs_extlen_t len
),
2154 TP_ARGS(mp
, agno
, agbno
, len
),
2157 __field(xfs_agnumber_t
, agno
)
2158 __field(xfs_agblock_t
, agbno
)
2159 __field(xfs_extlen_t
, len
)
2162 __entry
->dev
= mp
->m_super
->s_dev
;
2163 __entry
->agno
= agno
;
2164 __entry
->agbno
= agbno
;
2167 TP_printk("dev %d:%d agno %u agbno %u len %u\n",
2168 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
2174 #define DEFINE_DISCARD_EVENT(name) \
2175 DEFINE_EVENT(xfs_discard_class, name, \
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))
2179 DEFINE_DISCARD_EVENT(xfs_discard_extent
);
2180 DEFINE_DISCARD_EVENT(xfs_discard_toosmall
);
2181 DEFINE_DISCARD_EVENT(xfs_discard_exclude
);
2182 DEFINE_DISCARD_EVENT(xfs_discard_busy
);
2184 #endif /* _TRACE_XFS_H */
2186 #undef TRACE_INCLUDE_PATH
2187 #define TRACE_INCLUDE_PATH .
2188 #define TRACE_INCLUDE_FILE xfs_trace
2189 #include <trace/define_trace.h>