1 /* SPDX-License-Identifier: GPL-2.0 */
3 #define TRACE_SYSTEM ext4
5 #if !defined(LTTNG_TRACE_EXT4_H) || defined(TRACE_HEADER_MULTI_READ)
6 #define LTTNG_TRACE_EXT4_H
8 #include <probes/lttng-tracepoint-event.h>
9 #include <linux/writeback.h>
10 #include <linux/version.h>
12 #ifndef _TRACE_EXT4_DEF_
13 #define _TRACE_EXT4_DEF_
14 struct ext4_allocation_context
;
15 struct ext4_allocation_request
;
16 struct ext4_prealloc_space
;
17 struct ext4_inode_info
;
19 struct ext4_map_blocks
;
20 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,2,0))
25 #define EXT4_I(inode) (container_of(inode, struct ext4_inode_info, vfs_inode))
26 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,1,0))
27 #define TP_MODE_T __u16
29 #define TP_MODE_T umode_t
32 LTTNG_TRACEPOINT_EVENT(ext4_free_inode
,
33 TP_PROTO(struct inode
*inode
),
38 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
39 ctf_integer(ino_t
, ino
, inode
->i_ino
)
40 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,5,0))
41 ctf_integer(uid_t
, uid
, i_uid_read(inode
))
42 ctf_integer(gid_t
, gid
, i_gid_read(inode
))
44 ctf_integer(uid_t
, uid
, inode
->i_uid
)
45 ctf_integer(gid_t
, gid
, inode
->i_gid
)
47 ctf_integer(__u64
, blocks
, inode
->i_blocks
)
48 ctf_integer(TP_MODE_T
, mode
, inode
->i_mode
)
52 LTTNG_TRACEPOINT_EVENT(ext4_request_inode
,
53 TP_PROTO(struct inode
*dir
, int mode
),
58 ctf_integer(dev_t
, dev
, dir
->i_sb
->s_dev
)
59 ctf_integer(ino_t
, dir
, dir
->i_ino
)
60 ctf_integer(TP_MODE_T
, mode
, mode
)
64 LTTNG_TRACEPOINT_EVENT(ext4_allocate_inode
,
65 TP_PROTO(struct inode
*inode
, struct inode
*dir
, int mode
),
67 TP_ARGS(inode
, dir
, mode
),
70 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
71 ctf_integer(ino_t
, ino
, inode
->i_ino
)
72 ctf_integer(ino_t
, dir
, dir
->i_ino
)
73 ctf_integer(TP_MODE_T
, mode
, mode
)
77 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,37))
78 LTTNG_TRACEPOINT_EVENT(ext4_evict_inode
,
79 TP_PROTO(struct inode
*inode
),
84 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
85 ctf_integer(ino_t
, ino
, inode
->i_ino
)
86 ctf_integer(int, nlink
, inode
->i_nlink
)
90 LTTNG_TRACEPOINT_EVENT(ext4_drop_inode
,
91 TP_PROTO(struct inode
*inode
, int drop
),
96 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
97 ctf_integer(ino_t
, ino
, inode
->i_ino
)
98 ctf_integer(int, drop
, drop
)
102 LTTNG_TRACEPOINT_EVENT(ext4_mark_inode_dirty
,
103 TP_PROTO(struct inode
*inode
, unsigned long IP
),
108 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
109 ctf_integer(ino_t
, ino
, inode
->i_ino
)
110 ctf_integer(unsigned long, ip
, IP
)
114 LTTNG_TRACEPOINT_EVENT(ext4_begin_ordered_truncate
,
115 TP_PROTO(struct inode
*inode
, loff_t new_size
),
117 TP_ARGS(inode
, new_size
),
120 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
121 ctf_integer(ino_t
, ino
, inode
->i_ino
)
122 ctf_integer(loff_t
, new_size
, new_size
)
127 LTTNG_TRACEPOINT_EVENT_CLASS(ext4__write_begin
,
129 TP_PROTO(struct inode
*inode
, loff_t pos
, unsigned int len
,
132 TP_ARGS(inode
, pos
, len
, flags
),
135 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
136 ctf_integer(ino_t
, ino
, inode
->i_ino
)
137 ctf_integer(loff_t
, pos
, pos
)
138 ctf_integer(unsigned int, len
, len
)
139 ctf_integer(unsigned int, flags
, flags
)
143 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__write_begin
, ext4_write_begin
,
145 TP_PROTO(struct inode
*inode
, loff_t pos
, unsigned int len
,
148 TP_ARGS(inode
, pos
, len
, flags
)
151 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__write_begin
, ext4_da_write_begin
,
153 TP_PROTO(struct inode
*inode
, loff_t pos
, unsigned int len
,
156 TP_ARGS(inode
, pos
, len
, flags
)
159 LTTNG_TRACEPOINT_EVENT_CLASS(ext4__write_end
,
160 TP_PROTO(struct inode
*inode
, loff_t pos
, unsigned int len
,
161 unsigned int copied
),
163 TP_ARGS(inode
, pos
, len
, copied
),
166 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
167 ctf_integer(ino_t
, ino
, inode
->i_ino
)
168 ctf_integer(loff_t
, pos
, pos
)
169 ctf_integer(unsigned int, len
, len
)
170 ctf_integer(unsigned int, copied
, copied
)
174 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__write_end
, ext4_ordered_write_end
,
176 TP_PROTO(struct inode
*inode
, loff_t pos
, unsigned int len
,
177 unsigned int copied
),
179 TP_ARGS(inode
, pos
, len
, copied
)
182 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__write_end
, ext4_writeback_write_end
,
184 TP_PROTO(struct inode
*inode
, loff_t pos
, unsigned int len
,
185 unsigned int copied
),
187 TP_ARGS(inode
, pos
, len
, copied
)
190 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__write_end
, ext4_journalled_write_end
,
192 TP_PROTO(struct inode
*inode
, loff_t pos
, unsigned int len
,
193 unsigned int copied
),
195 TP_ARGS(inode
, pos
, len
, copied
)
198 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__write_end
, ext4_da_write_end
,
200 TP_PROTO(struct inode
*inode
, loff_t pos
, unsigned int len
,
201 unsigned int copied
),
203 TP_ARGS(inode
, pos
, len
, copied
)
206 #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,40))
207 LTTNG_TRACEPOINT_EVENT(ext4_writepage
,
208 TP_PROTO(struct inode
*inode
, struct page
*page
),
210 TP_ARGS(inode
, page
),
213 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
214 ctf_integer(ino_t
, ino
, inode
->i_ino
)
215 ctf_integer(pgoff_t
, index
, page
->index
)
220 LTTNG_TRACEPOINT_EVENT(ext4_da_writepages
,
221 TP_PROTO(struct inode
*inode
, struct writeback_control
*wbc
),
226 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
227 ctf_integer(ino_t
, ino
, inode
->i_ino
)
228 ctf_integer(long, nr_to_write
, wbc
->nr_to_write
)
229 ctf_integer(long, pages_skipped
, wbc
->pages_skipped
)
230 ctf_integer(loff_t
, range_start
, wbc
->range_start
)
231 ctf_integer(loff_t
, range_end
, wbc
->range_end
)
232 ctf_integer(pgoff_t
, writeback_index
, inode
->i_mapping
->writeback_index
)
233 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39))
234 ctf_integer(int, sync_mode
, wbc
->sync_mode
)
236 #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,37))
237 ctf_integer(char, nonblocking
, wbc
->nonblocking
)
239 ctf_integer(char, for_kupdate
, wbc
->for_kupdate
)
240 #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,39))
241 ctf_integer(char, for_reclaim
, wbc
->for_reclaim
)
243 ctf_integer(char, range_cyclic
, wbc
->range_cyclic
)
247 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0))
249 LTTNG_TRACEPOINT_EVENT(ext4_da_write_pages
,
250 TP_PROTO(struct inode
*inode
, pgoff_t first_page
,
251 struct writeback_control
*wbc
),
253 TP_ARGS(inode
, first_page
, wbc
),
256 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
257 ctf_integer(ino_t
, ino
, inode
->i_ino
)
258 ctf_integer(pgoff_t
, first_page
, first_page
)
259 ctf_integer(long, nr_to_write
, wbc
->nr_to_write
)
260 ctf_integer(int, sync_mode
, wbc
->sync_mode
)
266 LTTNG_TRACEPOINT_EVENT(ext4_da_write_pages
,
267 TP_PROTO(struct inode
*inode
, struct mpage_da_data
*mpd
),
272 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
273 ctf_integer(ino_t
, ino
, inode
->i_ino
)
274 ctf_integer(__u64
, b_blocknr
, mpd
->b_blocknr
)
275 ctf_integer(__u32
, b_size
, mpd
->b_size
)
276 ctf_integer(__u32
, b_state
, mpd
->b_state
)
277 ctf_integer(unsigned long, first_page
, mpd
->first_page
)
278 ctf_integer(int, io_done
, mpd
->io_done
)
279 ctf_integer(int, pages_written
, mpd
->pages_written
)
280 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39))
281 ctf_integer(int, sync_mode
, mpd
->wbc
->sync_mode
)
288 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0))
290 LTTNG_TRACEPOINT_EVENT(ext4_da_write_pages_extent
,
291 TP_PROTO(struct inode
*inode
, struct ext4_map_blocks
*map
),
296 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
297 ctf_integer(ino_t
, ino
, inode
->i_ino
)
298 ctf_integer(__u64
, lblk
, map
->m_lblk
)
299 ctf_integer(__u32
, len
, map
->m_len
)
300 ctf_integer(__u32
, flags
, map
->m_flags
)
306 LTTNG_TRACEPOINT_EVENT(ext4_da_writepages_result
,
307 TP_PROTO(struct inode
*inode
, struct writeback_control
*wbc
,
308 int ret
, int pages_written
),
310 TP_ARGS(inode
, wbc
, ret
, pages_written
),
313 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
314 ctf_integer(ino_t
, ino
, inode
->i_ino
)
315 ctf_integer(int, ret
, ret
)
316 ctf_integer(int, pages_written
, pages_written
)
317 ctf_integer(long, pages_skipped
, wbc
->pages_skipped
)
318 ctf_integer(pgoff_t
, writeback_index
, inode
->i_mapping
->writeback_index
)
319 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39))
320 ctf_integer(int, sync_mode
, wbc
->sync_mode
)
322 #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,33))
323 ctf_integer(char, encountered_congestion
, wbc
->encountered_congestion
)
325 #if (LINUX_VERSION_CODE < KERNEL_VERSION(3,1,0))
326 ctf_integer(char, more_io
, wbc
->more_io
)
328 #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,35))
329 ctf_integer(char, no_nrwrite_index_update
, wbc
->no_nrwrite_index_update
)
334 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39))
335 LTTNG_TRACEPOINT_EVENT_CLASS(ext4__page_op
,
336 TP_PROTO(struct page
*page
),
341 ctf_integer(dev_t
, dev
, page
->mapping
->host
->i_sb
->s_dev
)
342 ctf_integer(ino_t
, ino
, page
->mapping
->host
->i_ino
)
343 ctf_integer(pgoff_t
, index
, page
->index
)
347 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,40))
348 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__page_op
, ext4_writepage
,
350 TP_PROTO(struct page
*page
),
356 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__page_op
, ext4_readpage
,
358 TP_PROTO(struct page
*page
),
363 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__page_op
, ext4_releasepage
,
365 TP_PROTO(struct page
*page
),
370 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0))
372 LTTNG_TRACEPOINT_EVENT_CLASS(ext4_invalidatepage_op
,
373 TP_PROTO(struct page
*page
, unsigned int offset
, unsigned int length
),
375 TP_ARGS(page
, offset
, length
),
378 ctf_integer(dev_t
, dev
, page
->mapping
->host
->i_sb
->s_dev
)
379 ctf_integer(ino_t
, ino
, page
->mapping
->host
->i_ino
)
380 ctf_integer(pgoff_t
, index
, page
->index
)
381 ctf_integer(unsigned int, offset
, offset
)
382 ctf_integer(unsigned int, length
, length
)
386 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4_invalidatepage_op
, ext4_invalidatepage
,
387 TP_PROTO(struct page
*page
, unsigned int offset
, unsigned int length
),
389 TP_ARGS(page
, offset
, length
)
392 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4_invalidatepage_op
, ext4_journalled_invalidatepage
,
393 TP_PROTO(struct page
*page
, unsigned int offset
, unsigned int length
),
395 TP_ARGS(page
, offset
, length
)
400 LTTNG_TRACEPOINT_EVENT(ext4_invalidatepage
,
401 TP_PROTO(struct page
*page
, unsigned long offset
),
403 TP_ARGS(page
, offset
),
406 ctf_integer(dev_t
, dev
, page
->mapping
->host
->i_sb
->s_dev
)
407 ctf_integer(ino_t
, ino
, page
->mapping
->host
->i_ino
)
408 ctf_integer(pgoff_t
, index
, page
->index
)
409 ctf_integer(unsigned long, offset
, offset
)
418 LTTNG_TRACEPOINT_EVENT(ext4_discard_blocks
,
419 TP_PROTO(struct super_block
*sb
, unsigned long long blk
,
420 unsigned long long count
),
422 TP_ARGS(sb
, blk
, count
),
425 ctf_integer(dev_t
, dev
, sb
->s_dev
)
426 ctf_integer(__u64
, blk
, blk
)
427 ctf_integer(__u64
, count
, count
)
431 LTTNG_TRACEPOINT_EVENT_CLASS(ext4__mb_new_pa
,
432 TP_PROTO(struct ext4_allocation_context
*ac
,
433 struct ext4_prealloc_space
*pa
),
438 ctf_integer(dev_t
, dev
, ac
->ac_sb
->s_dev
)
439 ctf_integer(ino_t
, ino
, ac
->ac_inode
->i_ino
)
440 ctf_integer(__u64
, pa_pstart
, pa
->pa_pstart
)
441 ctf_integer(__u64
, pa_lstart
, pa
->pa_lstart
)
442 ctf_integer(__u32
, pa_len
, pa
->pa_len
)
446 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__mb_new_pa
, ext4_mb_new_inode_pa
,
448 TP_PROTO(struct ext4_allocation_context
*ac
,
449 struct ext4_prealloc_space
*pa
),
454 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__mb_new_pa
, ext4_mb_new_group_pa
,
456 TP_PROTO(struct ext4_allocation_context
*ac
,
457 struct ext4_prealloc_space
*pa
),
462 LTTNG_TRACEPOINT_EVENT(ext4_mb_release_inode_pa
,
464 #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,40))
465 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,37))
466 struct super_block
*sb
,
468 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,36))
469 struct super_block
*sb
,
470 struct ext4_allocation_context
*ac
,
472 struct ext4_allocation_context
*ac
,
475 struct ext4_prealloc_space
*pa
,
476 unsigned long long block
, unsigned int count
),
478 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,40))
479 TP_ARGS(pa
, block
, count
),
480 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,37))
481 TP_ARGS(sb
, inode
, pa
, block
, count
),
482 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,36))
483 TP_ARGS(sb
, ac
, pa
, block
, count
),
485 TP_ARGS(ac
, pa
, block
, count
),
489 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,40))
490 ctf_integer(dev_t
, dev
, pa
->pa_inode
->i_sb
->s_dev
)
491 ctf_integer(ino_t
, ino
, pa
->pa_inode
->i_ino
)
493 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,36))
494 ctf_integer(dev_t
, dev
, sb
->s_dev
)
496 ctf_integer(dev_t
, dev
, ac
->ac_sb
->s_dev
)
498 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,37))
499 ctf_integer(ino_t
, ino
, inode
->i_ino
)
501 ctf_integer(ino_t
, ino
,
502 (ac
&& ac
->ac_inode
) ? ac
->ac_inode
->i_ino
: 0)
505 ctf_integer(__u64
, block
, block
)
506 ctf_integer(__u32
, count
, count
)
510 LTTNG_TRACEPOINT_EVENT(ext4_mb_release_group_pa
,
512 #if (LTTNG_KERNEL_RANGE(2,6,40, 3,3,0))
513 TP_PROTO(struct ext4_prealloc_space
*pa
),
516 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,37))
517 TP_PROTO(struct super_block
*sb
, struct ext4_prealloc_space
*pa
),
520 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,36))
521 TP_PROTO(struct super_block
*sb
,
522 struct ext4_allocation_context
*ac
,
523 struct ext4_prealloc_space
*pa
),
527 TP_PROTO(struct ext4_allocation_context
*ac
,
528 struct ext4_prealloc_space
*pa
),
534 #if (LTTNG_KERNEL_RANGE(2,6,40, 3,3,0))
535 ctf_integer(dev_t
, dev
, pa
->pa_inode
->i_sb
->s_dev
)
536 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,36))
537 ctf_integer(dev_t
, dev
, sb
->s_dev
)
539 ctf_integer(dev_t
, dev
, ac
->ac_sb
->s_dev
)
541 #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,37))
542 ctf_integer(ino_t
, ino
,
543 (ac
&& ac
->ac_inode
) ? ac
->ac_inode
->i_ino
: 0)
545 ctf_integer(__u64
, pa_pstart
, pa
->pa_pstart
)
546 ctf_integer(__u32
, pa_len
, pa
->pa_len
)
550 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(5,9,0))
551 LTTNG_TRACEPOINT_EVENT(ext4_discard_preallocations
,
552 TP_PROTO(struct inode
*inode
, unsigned int len
, unsigned int needed
),
554 TP_ARGS(inode
, len
, needed
),
557 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
558 ctf_integer(ino_t
, ino
, inode
->i_ino
)
559 ctf_integer(unsigned int, len
, len
)
560 ctf_integer(unsigned int, needed
, needed
)
564 LTTNG_TRACEPOINT_EVENT(ext4_discard_preallocations
,
565 TP_PROTO(struct inode
*inode
),
570 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
571 ctf_integer(ino_t
, ino
, inode
->i_ino
)
576 LTTNG_TRACEPOINT_EVENT(ext4_mb_discard_preallocations
,
577 TP_PROTO(struct super_block
*sb
, int needed
),
582 ctf_integer(dev_t
, dev
, sb
->s_dev
)
583 ctf_integer(int, needed
, needed
)
587 LTTNG_TRACEPOINT_EVENT(ext4_request_blocks
,
588 TP_PROTO(struct ext4_allocation_request
*ar
),
593 ctf_integer(dev_t
, dev
, ar
->inode
->i_sb
->s_dev
)
594 ctf_integer(ino_t
, ino
, ar
->inode
->i_ino
)
595 ctf_integer(unsigned int, len
, ar
->len
)
596 ctf_integer(__u32
, logical
, ar
->logical
)
597 ctf_integer(__u32
, lleft
, ar
->lleft
)
598 ctf_integer(__u32
, lright
, ar
->lright
)
599 ctf_integer(__u64
, goal
, ar
->goal
)
600 ctf_integer(__u64
, pleft
, ar
->pleft
)
601 ctf_integer(__u64
, pright
, ar
->pright
)
602 ctf_integer(unsigned int, flags
, ar
->flags
)
606 LTTNG_TRACEPOINT_EVENT(ext4_allocate_blocks
,
607 TP_PROTO(struct ext4_allocation_request
*ar
, unsigned long long block
),
612 ctf_integer(dev_t
, dev
, ar
->inode
->i_sb
->s_dev
)
613 ctf_integer(ino_t
, ino
, ar
->inode
->i_ino
)
614 ctf_integer(__u64
, block
, block
)
615 ctf_integer(unsigned int, len
, ar
->len
)
616 ctf_integer(__u32
, logical
, ar
->logical
)
617 ctf_integer(__u32
, lleft
, ar
->lleft
)
618 ctf_integer(__u32
, lright
, ar
->lright
)
619 ctf_integer(__u64
, goal
, ar
->goal
)
620 ctf_integer(__u64
, pleft
, ar
->pleft
)
621 ctf_integer(__u64
, pright
, ar
->pright
)
622 ctf_integer(unsigned int, flags
, ar
->flags
)
626 LTTNG_TRACEPOINT_EVENT(ext4_free_blocks
,
627 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,33))
628 TP_PROTO(struct inode
*inode
, __u64 block
, unsigned long count
,
631 TP_ARGS(inode
, block
, count
, flags
),
633 TP_PROTO(struct inode
*inode
, __u64 block
, unsigned long count
,
636 TP_ARGS(inode
, block
, count
, metadata
),
640 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
641 ctf_integer(ino_t
, ino
, inode
->i_ino
)
642 ctf_integer(__u64
, block
, block
)
643 ctf_integer(unsigned long, count
, count
)
644 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,33))
645 ctf_integer(int, flags
, flags
)
646 ctf_integer(TP_MODE_T
, mode
, inode
->i_mode
)
648 ctf_integer(int, metadata
, metadata
)
653 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39))
654 LTTNG_TRACEPOINT_EVENT(ext4_sync_file_enter
,
656 LTTNG_TRACEPOINT_EVENT(ext4_sync_file
,
658 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
659 TP_PROTO(struct file
*file
, int datasync
),
661 TP_ARGS(file
, datasync
),
663 TP_PROTO(struct file
*file
, struct dentry
*dentry
, int datasync
),
665 TP_ARGS(file
, dentry
, datasync
),
669 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
670 ctf_integer(dev_t
, dev
, file
->f_path
.dentry
->d_inode
->i_sb
->s_dev
)
671 ctf_integer(ino_t
, ino
, file
->f_path
.dentry
->d_inode
->i_ino
)
672 ctf_integer(ino_t
, parent
, file
->f_path
.dentry
->d_parent
->d_inode
->i_ino
)
674 ctf_integer(dev_t
, dev
, dentry
->d_inode
->i_sb
->s_dev
)
675 ctf_integer(ino_t
, ino
, dentry
->d_inode
->i_ino
)
676 ctf_integer(ino_t
, parent
, dentry
->d_parent
->d_inode
->i_ino
)
678 ctf_integer(int, datasync
, datasync
)
682 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39))
683 LTTNG_TRACEPOINT_EVENT(ext4_sync_file_exit
,
684 TP_PROTO(struct inode
*inode
, int ret
),
689 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
690 ctf_integer(ino_t
, ino
, inode
->i_ino
)
691 ctf_integer(int, ret
, ret
)
696 LTTNG_TRACEPOINT_EVENT(ext4_sync_fs
,
697 TP_PROTO(struct super_block
*sb
, int wait
),
702 ctf_integer(dev_t
, dev
, sb
->s_dev
)
703 ctf_integer(int, wait
, wait
)
708 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,13,0))
709 LTTNG_TRACEPOINT_EVENT(ext4_alloc_da_blocks
,
710 TP_PROTO(struct inode
*inode
),
715 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
716 ctf_integer(ino_t
, ino
, inode
->i_ino
)
717 ctf_integer(unsigned int, data_blocks
, EXT4_I(inode
)->i_reserved_data_blocks
)
721 LTTNG_TRACEPOINT_EVENT(ext4_alloc_da_blocks
,
722 TP_PROTO(struct inode
*inode
),
727 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
728 ctf_integer(ino_t
, ino
, inode
->i_ino
)
729 ctf_integer(unsigned int, data_blocks
, EXT4_I(inode
)->i_reserved_data_blocks
)
730 ctf_integer(unsigned int, meta_blocks
, EXT4_I(inode
)->i_reserved_meta_blocks
)
735 LTTNG_TRACEPOINT_EVENT(ext4_mballoc_alloc
,
736 TP_PROTO(struct ext4_allocation_context
*ac
),
741 ctf_integer(dev_t
, dev
, ac
->ac_inode
->i_sb
->s_dev
)
742 ctf_integer(ino_t
, ino
, ac
->ac_inode
->i_ino
)
743 ctf_integer(__u32
, orig_logical
, ac
->ac_o_ex
.fe_logical
)
744 ctf_integer(int, orig_start
, ac
->ac_o_ex
.fe_start
)
745 ctf_integer(__u32
, orig_group
, ac
->ac_o_ex
.fe_group
)
746 ctf_integer(int, orig_len
, ac
->ac_o_ex
.fe_len
)
747 ctf_integer(__u32
, goal_logical
, ac
->ac_g_ex
.fe_logical
)
748 ctf_integer(int, goal_start
, ac
->ac_g_ex
.fe_start
)
749 ctf_integer(__u32
, goal_group
, ac
->ac_g_ex
.fe_group
)
750 ctf_integer(int, goal_len
, ac
->ac_g_ex
.fe_len
)
751 ctf_integer(__u32
, result_logical
, ac
->ac_f_ex
.fe_logical
)
752 ctf_integer(int, result_start
, ac
->ac_f_ex
.fe_start
)
753 ctf_integer(__u32
, result_group
, ac
->ac_f_ex
.fe_group
)
754 ctf_integer(int, result_len
, ac
->ac_f_ex
.fe_len
)
755 ctf_integer(__u16
, found
, ac
->ac_found
)
756 ctf_integer(__u16
, groups
, ac
->ac_groups_scanned
)
757 ctf_integer(__u16
, buddy
, ac
->ac_buddy
)
758 ctf_integer(__u16
, flags
, ac
->ac_flags
)
759 ctf_integer(__u16
, tail
, ac
->ac_tail
)
760 ctf_integer(__u8
, cr
, ac
->ac_criteria
)
764 LTTNG_TRACEPOINT_EVENT(ext4_mballoc_prealloc
,
765 TP_PROTO(struct ext4_allocation_context
*ac
),
770 ctf_integer(dev_t
, dev
, ac
->ac_inode
->i_sb
->s_dev
)
771 ctf_integer(ino_t
, ino
, ac
->ac_inode
->i_ino
)
772 ctf_integer(__u32
, orig_logical
, ac
->ac_o_ex
.fe_logical
)
773 ctf_integer(int, orig_start
, ac
->ac_o_ex
.fe_start
)
774 ctf_integer(__u32
, orig_group
, ac
->ac_o_ex
.fe_group
)
775 ctf_integer(int, orig_len
, ac
->ac_o_ex
.fe_len
)
776 ctf_integer(__u32
, result_logical
, ac
->ac_b_ex
.fe_logical
)
777 ctf_integer(int, result_start
, ac
->ac_b_ex
.fe_start
)
778 ctf_integer(__u32
, result_group
, ac
->ac_b_ex
.fe_group
)
779 ctf_integer(int, result_len
, ac
->ac_b_ex
.fe_len
)
783 LTTNG_TRACEPOINT_EVENT_CLASS(ext4__mballoc
,
784 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,37))
785 TP_PROTO(struct super_block
*sb
,
791 TP_ARGS(sb
, inode
, group
, start
, len
),
793 TP_PROTO(struct ext4_allocation_context
*ac
),
799 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,37))
800 ctf_integer(dev_t
, dev
, sb
->s_dev
)
801 ctf_integer(ino_t
, ino
, inode
? inode
->i_ino
: 0)
802 ctf_integer(int, result_start
, start
)
803 ctf_integer(__u32
, result_group
, group
)
804 ctf_integer(int, result_len
, len
)
806 ctf_integer(dev_t
, dev
, ac
->ac_sb
->s_dev
)
807 ctf_integer(ino_t
, ino
, ac
->ac_inode
? ac
->ac_inode
->i_ino
: 0)
808 ctf_integer(__u32
, result_logical
, ac
->ac_b_ex
.fe_logical
)
809 ctf_integer(int, result_start
, ac
->ac_b_ex
.fe_start
)
810 ctf_integer(__u32
, result_group
, ac
->ac_b_ex
.fe_group
)
811 ctf_integer(int, result_len
, ac
->ac_b_ex
.fe_len
)
816 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__mballoc
, ext4_mballoc_discard
,
818 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,37))
819 TP_PROTO(struct super_block
*sb
,
825 TP_ARGS(sb
, inode
, group
, start
, len
)
827 TP_PROTO(struct ext4_allocation_context
*ac
),
833 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__mballoc
, ext4_mballoc_free
,
835 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,37))
836 TP_PROTO(struct super_block
*sb
,
842 TP_ARGS(sb
, inode
, group
, start
, len
)
844 TP_PROTO(struct ext4_allocation_context
*ac
),
850 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,33))
851 LTTNG_TRACEPOINT_EVENT(ext4_forget
,
852 TP_PROTO(struct inode
*inode
, int is_metadata
, __u64 block
),
854 TP_ARGS(inode
, is_metadata
, block
),
857 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
858 ctf_integer(ino_t
, ino
, inode
->i_ino
)
859 ctf_integer(__u64
, block
, block
)
860 ctf_integer(int, is_metadata
, is_metadata
)
861 ctf_integer(TP_MODE_T
, mode
, inode
->i_mode
)
866 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,13,0))
867 LTTNG_TRACEPOINT_EVENT(ext4_da_update_reserve_space
,
868 TP_PROTO(struct inode
*inode
, int used_blocks
, int quota_claim
),
870 TP_ARGS(inode
, used_blocks
, quota_claim
),
873 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
874 ctf_integer(ino_t
, ino
, inode
->i_ino
)
875 ctf_integer(__u64
, i_blocks
, inode
->i_blocks
)
876 ctf_integer(int, used_blocks
, used_blocks
)
877 ctf_integer(int, reserved_data_blocks
,
878 EXT4_I(inode
)->i_reserved_data_blocks
)
879 ctf_integer(int, quota_claim
, quota_claim
)
880 ctf_integer(TP_MODE_T
, mode
, inode
->i_mode
)
883 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,2,0))
884 LTTNG_TRACEPOINT_EVENT(ext4_da_update_reserve_space
,
885 TP_PROTO(struct inode
*inode
, int used_blocks
, int quota_claim
),
887 TP_ARGS(inode
, used_blocks
, quota_claim
),
890 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
891 ctf_integer(ino_t
, ino
, inode
->i_ino
)
892 ctf_integer(__u64
, i_blocks
, inode
->i_blocks
)
893 ctf_integer(int, used_blocks
, used_blocks
)
894 ctf_integer(int, reserved_data_blocks
,
895 EXT4_I(inode
)->i_reserved_data_blocks
)
896 ctf_integer(int, reserved_meta_blocks
,
897 EXT4_I(inode
)->i_reserved_meta_blocks
)
898 ctf_integer(int, allocated_meta_blocks
,
899 EXT4_I(inode
)->i_allocated_meta_blocks
)
900 ctf_integer(int, quota_claim
, quota_claim
)
901 ctf_integer(TP_MODE_T
, mode
, inode
->i_mode
)
904 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,34))
905 LTTNG_TRACEPOINT_EVENT(ext4_da_update_reserve_space
,
906 TP_PROTO(struct inode
*inode
, int used_blocks
),
908 TP_ARGS(inode
, used_blocks
),
911 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
912 ctf_integer(ino_t
, ino
, inode
->i_ino
)
913 ctf_integer(__u64
, i_blocks
, inode
->i_blocks
)
914 ctf_integer(int, used_blocks
, used_blocks
)
915 ctf_integer(int, reserved_data_blocks
,
916 EXT4_I(inode
)->i_reserved_data_blocks
)
917 ctf_integer(int, reserved_meta_blocks
,
918 EXT4_I(inode
)->i_reserved_meta_blocks
)
919 ctf_integer(int, allocated_meta_blocks
,
920 EXT4_I(inode
)->i_allocated_meta_blocks
)
921 ctf_integer(TP_MODE_T
, mode
, inode
->i_mode
)
926 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,13,0))
927 LTTNG_TRACEPOINT_EVENT(ext4_da_reserve_space
,
928 TP_PROTO(struct inode
*inode
),
933 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
934 ctf_integer(ino_t
, ino
, inode
->i_ino
)
935 ctf_integer(__u64
, i_blocks
, inode
->i_blocks
)
936 ctf_integer(int, reserved_data_blocks
,
937 EXT4_I(inode
)->i_reserved_data_blocks
)
938 ctf_integer(TP_MODE_T
, mode
, inode
->i_mode
)
941 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,2,0))
942 LTTNG_TRACEPOINT_EVENT(ext4_da_reserve_space
,
943 TP_PROTO(struct inode
*inode
),
948 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
949 ctf_integer(ino_t
, ino
, inode
->i_ino
)
950 ctf_integer(__u64
, i_blocks
, inode
->i_blocks
)
951 ctf_integer(int, reserved_data_blocks
,
952 EXT4_I(inode
)->i_reserved_data_blocks
)
953 ctf_integer(int, reserved_meta_blocks
,
954 EXT4_I(inode
)->i_reserved_meta_blocks
)
955 ctf_integer(TP_MODE_T
, mode
, inode
->i_mode
)
958 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,34))
959 LTTNG_TRACEPOINT_EVENT(ext4_da_reserve_space
,
960 TP_PROTO(struct inode
*inode
, int md_needed
),
962 TP_ARGS(inode
, md_needed
),
965 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
966 ctf_integer(ino_t
, ino
, inode
->i_ino
)
967 ctf_integer(__u64
, i_blocks
, inode
->i_blocks
)
968 ctf_integer(int, md_needed
, md_needed
)
969 ctf_integer(int, reserved_data_blocks
,
970 EXT4_I(inode
)->i_reserved_data_blocks
)
971 ctf_integer(int, reserved_meta_blocks
,
972 EXT4_I(inode
)->i_reserved_meta_blocks
)
973 ctf_integer(TP_MODE_T
, mode
, inode
->i_mode
)
978 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,13,0))
979 LTTNG_TRACEPOINT_EVENT(ext4_da_release_space
,
980 TP_PROTO(struct inode
*inode
, int freed_blocks
),
982 TP_ARGS(inode
, freed_blocks
),
985 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
986 ctf_integer(ino_t
, ino
, inode
->i_ino
)
987 ctf_integer(__u64
, i_blocks
, inode
->i_blocks
)
988 ctf_integer(int, freed_blocks
, freed_blocks
)
989 ctf_integer(int, reserved_data_blocks
,
990 EXT4_I(inode
)->i_reserved_data_blocks
)
991 ctf_integer(TP_MODE_T
, mode
, inode
->i_mode
)
994 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,34))
995 LTTNG_TRACEPOINT_EVENT(ext4_da_release_space
,
996 TP_PROTO(struct inode
*inode
, int freed_blocks
),
998 TP_ARGS(inode
, freed_blocks
),
1001 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1002 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1003 ctf_integer(__u64
, i_blocks
, inode
->i_blocks
)
1004 ctf_integer(int, freed_blocks
, freed_blocks
)
1005 ctf_integer(int, reserved_data_blocks
,
1006 EXT4_I(inode
)->i_reserved_data_blocks
)
1007 ctf_integer(int, reserved_meta_blocks
,
1008 EXT4_I(inode
)->i_reserved_meta_blocks
)
1009 ctf_integer(int, allocated_meta_blocks
,
1010 EXT4_I(inode
)->i_allocated_meta_blocks
)
1011 ctf_integer(TP_MODE_T
, mode
, inode
->i_mode
)
1016 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
1017 LTTNG_TRACEPOINT_EVENT_CLASS(ext4__bitmap_load
,
1018 TP_PROTO(struct super_block
*sb
, unsigned long group
),
1023 ctf_integer(dev_t
, dev
, sb
->s_dev
)
1024 ctf_integer(__u32
, group
, group
)
1028 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__bitmap_load
, ext4_mb_bitmap_load
,
1030 TP_PROTO(struct super_block
*sb
, unsigned long group
),
1035 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__bitmap_load
, ext4_mb_buddy_bitmap_load
,
1037 TP_PROTO(struct super_block
*sb
, unsigned long group
),
1043 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39))
1045 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(5,9,0))
1046 LTTNG_TRACEPOINT_EVENT(ext4_read_block_bitmap_load
,
1047 TP_PROTO(struct super_block
*sb
, unsigned long group
, bool prefetch
),
1049 TP_ARGS(sb
, group
, prefetch
),
1052 ctf_integer(dev_t
, dev
, sb
->s_dev
)
1053 ctf_integer(__u32
, group
, group
)
1054 ctf_integer(bool, prefetch
, prefetch
)
1058 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__bitmap_load
, ext4_read_block_bitmap_load
,
1060 TP_PROTO(struct super_block
*sb
, unsigned long group
),
1066 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__bitmap_load
, ext4_load_inode_bitmap
,
1068 TP_PROTO(struct super_block
*sb
, unsigned long group
),
1073 LTTNG_TRACEPOINT_EVENT(ext4_direct_IO_enter
,
1074 TP_PROTO(struct inode
*inode
, loff_t offset
, unsigned long len
, int rw
),
1076 TP_ARGS(inode
, offset
, len
, rw
),
1079 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1080 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1081 ctf_integer(loff_t
, pos
, offset
)
1082 ctf_integer(unsigned long, len
, len
)
1083 ctf_integer(int, rw
, rw
)
1087 LTTNG_TRACEPOINT_EVENT(ext4_direct_IO_exit
,
1088 TP_PROTO(struct inode
*inode
, loff_t offset
, unsigned long len
,
1091 TP_ARGS(inode
, offset
, len
, rw
, ret
),
1094 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1095 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1096 ctf_integer(loff_t
, pos
, offset
)
1097 ctf_integer(unsigned long, len
, len
)
1098 ctf_integer(int, rw
, rw
)
1099 ctf_integer(int, ret
, ret
)
1103 LTTNG_TRACEPOINT_EVENT(ext4_fallocate_exit
,
1104 TP_PROTO(struct inode
*inode
, loff_t offset
,
1105 unsigned int max_blocks
, int ret
),
1107 TP_ARGS(inode
, offset
, max_blocks
, ret
),
1110 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1111 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1112 ctf_integer(loff_t
, pos
, offset
)
1113 ctf_integer(unsigned int, blocks
, max_blocks
)
1114 ctf_integer(int, ret
, ret
)
1118 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,15,0))
1120 LTTNG_TRACEPOINT_EVENT_CLASS(ext4__fallocate_mode
,
1121 TP_PROTO(struct inode
*inode
, loff_t offset
, loff_t len
, int mode
),
1123 TP_ARGS(inode
, offset
, len
, mode
),
1126 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1127 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1128 ctf_integer(loff_t
, pos
, offset
)
1129 ctf_integer(loff_t
, len
, len
)
1130 ctf_integer(int, mode
, mode
)
1134 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__fallocate_mode
, ext4_fallocate_enter
,
1136 TP_PROTO(struct inode
*inode
, loff_t offset
, loff_t len
, int mode
),
1138 TP_ARGS(inode
, offset
, len
, mode
)
1141 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__fallocate_mode
, ext4_punch_hole
,
1143 TP_PROTO(struct inode
*inode
, loff_t offset
, loff_t len
, int mode
),
1145 TP_ARGS(inode
, offset
, len
, mode
)
1148 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__fallocate_mode
, ext4_zero_range
,
1150 TP_PROTO(struct inode
*inode
, loff_t offset
, loff_t len
, int mode
),
1152 TP_ARGS(inode
, offset
, len
, mode
)
1155 #else /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,15,0)) */
1157 LTTNG_TRACEPOINT_EVENT(ext4_fallocate_enter
,
1158 TP_PROTO(struct inode
*inode
, loff_t offset
, loff_t len
, int mode
),
1160 TP_ARGS(inode
, offset
, len
, mode
),
1163 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1164 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1165 ctf_integer(loff_t
, pos
, offset
)
1166 ctf_integer(loff_t
, len
, len
)
1167 ctf_integer(int, mode
, mode
)
1171 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0))
1173 LTTNG_TRACEPOINT_EVENT(ext4_punch_hole
,
1174 TP_PROTO(struct inode
*inode
, loff_t offset
, loff_t len
),
1176 TP_ARGS(inode
, offset
, len
),
1179 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1180 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1181 ctf_integer(loff_t
, pos
, offset
)
1182 ctf_integer(loff_t
, len
, len
)
1186 #endif /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0)) */
1188 #endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,15,0)) */
1190 LTTNG_TRACEPOINT_EVENT(ext4_unlink_enter
,
1191 TP_PROTO(struct inode
*parent
, struct dentry
*dentry
),
1193 TP_ARGS(parent
, dentry
),
1196 ctf_integer(dev_t
, dev
, dentry
->d_inode
->i_sb
->s_dev
)
1197 ctf_integer(ino_t
, ino
, dentry
->d_inode
->i_ino
)
1198 ctf_integer(ino_t
, parent
, parent
->i_ino
)
1199 ctf_integer(loff_t
, size
, dentry
->d_inode
->i_size
)
1203 LTTNG_TRACEPOINT_EVENT(ext4_unlink_exit
,
1204 TP_PROTO(struct dentry
*dentry
, int ret
),
1206 TP_ARGS(dentry
, ret
),
1209 ctf_integer(dev_t
, dev
, dentry
->d_inode
->i_sb
->s_dev
)
1210 ctf_integer(ino_t
, ino
, dentry
->d_inode
->i_ino
)
1211 ctf_integer(int, ret
, ret
)
1215 LTTNG_TRACEPOINT_EVENT_CLASS(ext4__truncate
,
1216 TP_PROTO(struct inode
*inode
),
1221 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1222 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1223 ctf_integer(unsigned int, blocks
, inode
->i_blocks
)
1227 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__truncate
, ext4_truncate_enter
,
1229 TP_PROTO(struct inode
*inode
),
1234 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__truncate
, ext4_truncate_exit
,
1236 TP_PROTO(struct inode
*inode
),
1241 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,2,0))
1242 /* 'ux' is the uninitialized extent. */
1243 LTTNG_TRACEPOINT_EVENT(ext4_ext_convert_to_initialized_enter
,
1244 TP_PROTO(struct inode
*inode
, struct ext4_map_blocks
*map
,
1245 struct ext4_extent
*ux
),
1247 TP_ARGS(inode
, map
, ux
),
1250 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1251 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1252 ctf_integer(ext4_lblk_t
, m_lblk
, map
->m_lblk
)
1253 ctf_integer(unsigned, m_len
, map
->m_len
)
1254 ctf_integer(ext4_lblk_t
, u_lblk
, le32_to_cpu(ux
->ee_block
))
1255 ctf_integer(unsigned, u_len
, ext4_ext_get_actual_len(ux
))
1256 ctf_integer(ext4_fsblk_t
, u_pblk
, ext4_ext_pblock(ux
))
1261 * 'ux' is the uninitialized extent.
1262 * 'ix' is the initialized extent to which blocks are transferred.
1264 LTTNG_TRACEPOINT_EVENT(ext4_ext_convert_to_initialized_fastpath
,
1265 TP_PROTO(struct inode
*inode
, struct ext4_map_blocks
*map
,
1266 struct ext4_extent
*ux
, struct ext4_extent
*ix
),
1268 TP_ARGS(inode
, map
, ux
, ix
),
1271 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1272 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1273 ctf_integer(ext4_lblk_t
, m_lblk
, map
->m_lblk
)
1274 ctf_integer(unsigned, m_len
, map
->m_len
)
1275 ctf_integer(ext4_lblk_t
, u_lblk
, le32_to_cpu(ux
->ee_block
))
1276 ctf_integer(unsigned, u_len
, ext4_ext_get_actual_len(ux
))
1277 ctf_integer(ext4_fsblk_t
, u_pblk
, ext4_ext_pblock(ux
))
1278 ctf_integer(ext4_lblk_t
, i_lblk
, le32_to_cpu(ix
->ee_block
))
1279 ctf_integer(unsigned, i_len
, ext4_ext_get_actual_len(ix
))
1280 ctf_integer(ext4_fsblk_t
, i_pblk
, ext4_ext_pblock(ix
))
1285 LTTNG_TRACEPOINT_EVENT_CLASS(ext4__map_blocks_enter
,
1286 TP_PROTO(struct inode
*inode
, ext4_lblk_t lblk
,
1287 unsigned int len
, unsigned int flags
),
1289 TP_ARGS(inode
, lblk
, len
, flags
),
1292 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1293 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1294 ctf_integer(ext4_lblk_t
, lblk
, lblk
)
1295 ctf_integer(unsigned int, len
, len
)
1296 ctf_integer(unsigned int, flags
, flags
)
1300 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__map_blocks_enter
, ext4_ext_map_blocks_enter
,
1301 TP_PROTO(struct inode
*inode
, ext4_lblk_t lblk
,
1302 unsigned len
, unsigned flags
),
1304 TP_ARGS(inode
, lblk
, len
, flags
)
1307 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__map_blocks_enter
, ext4_ind_map_blocks_enter
,
1308 TP_PROTO(struct inode
*inode
, ext4_lblk_t lblk
,
1309 unsigned len
, unsigned flags
),
1311 TP_ARGS(inode
, lblk
, len
, flags
)
1314 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0))
1316 LTTNG_TRACEPOINT_EVENT_CLASS(ext4__map_blocks_exit
,
1317 TP_PROTO(struct inode
*inode
, unsigned flags
, struct ext4_map_blocks
*map
,
1320 TP_ARGS(inode
, flags
, map
, ret
),
1323 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1324 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1325 ctf_integer(unsigned int, flags
, flags
)
1326 ctf_integer(ext4_fsblk_t
, pblk
, map
->m_pblk
)
1327 ctf_integer(ext4_lblk_t
, lblk
, map
->m_lblk
)
1328 ctf_integer(unsigned int, len
, map
->m_len
)
1329 ctf_integer(unsigned int, mflags
, map
->m_flags
)
1330 ctf_integer(int, ret
, ret
)
1334 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__map_blocks_exit
, ext4_ext_map_blocks_exit
,
1335 TP_PROTO(struct inode
*inode
, unsigned flags
,
1336 struct ext4_map_blocks
*map
, int ret
),
1338 TP_ARGS(inode
, flags
, map
, ret
)
1341 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__map_blocks_exit
, ext4_ind_map_blocks_exit
,
1342 TP_PROTO(struct inode
*inode
, unsigned flags
,
1343 struct ext4_map_blocks
*map
, int ret
),
1345 TP_ARGS(inode
, flags
, map
, ret
)
1348 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0))
1350 LTTNG_TRACEPOINT_EVENT_CLASS(ext4__map_blocks_exit
,
1351 TP_PROTO(struct inode
*inode
, struct ext4_map_blocks
*map
, int ret
),
1353 TP_ARGS(inode
, map
, ret
),
1356 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1357 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1358 ctf_integer(ext4_fsblk_t
, pblk
, map
->m_pblk
)
1359 ctf_integer(ext4_lblk_t
, lblk
, map
->m_lblk
)
1360 ctf_integer(unsigned int, len
, map
->m_len
)
1361 ctf_integer(unsigned int, mflags
, map
->m_flags
)
1362 ctf_integer(int, ret
, ret
)
1366 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__map_blocks_exit
, ext4_ext_map_blocks_exit
,
1367 TP_PROTO(struct inode
*inode
, struct ext4_map_blocks
*map
, int ret
),
1369 TP_ARGS(inode
, map
, ret
)
1372 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__map_blocks_exit
, ext4_ind_map_blocks_exit
,
1373 TP_PROTO(struct inode
*inode
, struct ext4_map_blocks
*map
, int ret
),
1375 TP_ARGS(inode
, map
, ret
)
1378 #else /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0)) */
1380 LTTNG_TRACEPOINT_EVENT_CLASS(ext4__map_blocks_exit
,
1381 TP_PROTO(struct inode
*inode
, ext4_lblk_t lblk
,
1382 ext4_fsblk_t pblk
, unsigned int len
, int ret
),
1384 TP_ARGS(inode
, lblk
, pblk
, len
, ret
),
1387 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1388 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1389 ctf_integer(ext4_fsblk_t
, pblk
, pblk
)
1390 ctf_integer(ext4_lblk_t
, lblk
, lblk
)
1391 ctf_integer(unsigned int, len
, len
)
1392 ctf_integer(int, ret
, ret
)
1396 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__map_blocks_exit
, ext4_ext_map_blocks_exit
,
1397 TP_PROTO(struct inode
*inode
, ext4_lblk_t lblk
,
1398 ext4_fsblk_t pblk
, unsigned len
, int ret
),
1400 TP_ARGS(inode
, lblk
, pblk
, len
, ret
)
1403 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__map_blocks_exit
, ext4_ind_map_blocks_exit
,
1404 TP_PROTO(struct inode
*inode
, ext4_lblk_t lblk
,
1405 ext4_fsblk_t pblk
, unsigned len
, int ret
),
1407 TP_ARGS(inode
, lblk
, pblk
, len
, ret
)
1410 #endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0)) */
1412 LTTNG_TRACEPOINT_EVENT(ext4_ext_load_extent
,
1413 TP_PROTO(struct inode
*inode
, ext4_lblk_t lblk
, ext4_fsblk_t pblk
),
1415 TP_ARGS(inode
, lblk
, pblk
),
1418 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1419 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1420 ctf_integer(ext4_fsblk_t
, pblk
, pblk
)
1421 ctf_integer(ext4_lblk_t
, lblk
, lblk
)
1425 LTTNG_TRACEPOINT_EVENT(ext4_load_inode
,
1426 TP_PROTO(struct inode
*inode
),
1431 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1432 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1437 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(5,5,0))
1439 LTTNG_TRACEPOINT_EVENT(ext4_journal_start
,
1440 TP_PROTO(struct super_block
*sb
, int blocks
, int rsv_blocks
,
1441 int revoke_creds
, unsigned long IP
),
1443 TP_ARGS(sb
, blocks
, rsv_blocks
, revoke_creds
, IP
),
1446 ctf_integer(dev_t
, dev
, sb
->s_dev
)
1447 ctf_integer(unsigned long, ip
, IP
)
1448 ctf_integer(int, blocks
, blocks
)
1449 ctf_integer(int, rsv_blocks
, rsv_blocks
)
1450 ctf_integer(int, revoke_creds
, revoke_creds
)
1454 LTTNG_TRACEPOINT_EVENT(ext4_journal_start_reserved
,
1455 TP_PROTO(struct super_block
*sb
, int blocks
, unsigned long IP
),
1457 TP_ARGS(sb
, blocks
, IP
),
1460 ctf_integer(dev_t
, dev
, sb
->s_dev
)
1461 ctf_integer(unsigned long, ip
, IP
)
1462 ctf_integer(int, blocks
, blocks
)
1466 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0))
1468 LTTNG_TRACEPOINT_EVENT(ext4_journal_start
,
1469 TP_PROTO(struct super_block
*sb
, int blocks
, int rsv_blocks
,
1472 TP_ARGS(sb
, blocks
, rsv_blocks
, IP
),
1475 ctf_integer(dev_t
, dev
, sb
->s_dev
)
1476 ctf_integer(unsigned long, ip
, IP
)
1477 ctf_integer(int, blocks
, blocks
)
1478 ctf_integer(int, rsv_blocks
, rsv_blocks
)
1482 LTTNG_TRACEPOINT_EVENT(ext4_journal_start_reserved
,
1483 TP_PROTO(struct super_block
*sb
, int blocks
, unsigned long IP
),
1485 TP_ARGS(sb
, blocks
, IP
),
1488 ctf_integer(dev_t
, dev
, sb
->s_dev
)
1489 ctf_integer(unsigned long, ip
, IP
)
1490 ctf_integer(int, blocks
, blocks
)
1494 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,1,0))
1496 LTTNG_TRACEPOINT_EVENT(ext4_journal_start
,
1497 TP_PROTO(struct super_block
*sb
, int nblocks
, unsigned long IP
),
1499 TP_ARGS(sb
, nblocks
, IP
),
1502 ctf_integer(dev_t
, dev
, sb
->s_dev
)
1503 ctf_integer(unsigned long, ip
, IP
)
1504 ctf_integer(int, nblocks
, nblocks
)
1508 LTTNG_TRACEPOINT_EVENT_CLASS(ext4__trim
,
1509 TP_PROTO(struct super_block
*sb
,
1511 ext4_grpblk_t start
,
1514 TP_ARGS(sb
, group
, start
, len
),
1517 ctf_integer(int, dev_major
, MAJOR(sb
->s_dev
))
1518 ctf_integer(int, dev_minor
, MINOR(sb
->s_dev
))
1519 ctf_integer(__u32
, group
, group
)
1520 ctf_integer(int, start
, start
)
1521 ctf_integer(int, len
, len
)
1525 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__trim
, ext4_trim_extent
,
1527 TP_PROTO(struct super_block
*sb
,
1529 ext4_grpblk_t start
,
1532 TP_ARGS(sb
, group
, start
, len
)
1535 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__trim
, ext4_trim_all_free
,
1537 TP_PROTO(struct super_block
*sb
,
1539 ext4_grpblk_t start
,
1542 TP_ARGS(sb
, group
, start
, len
)
1546 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,2,0))
1548 LTTNG_TRACEPOINT_EVENT(ext4_ext_handle_uninitialized_extents
,
1549 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0))
1550 TP_PROTO(struct inode
*inode
, struct ext4_map_blocks
*map
, int flags
,
1551 unsigned int allocated
, ext4_fsblk_t newblock
),
1553 TP_ARGS(inode
, map
, flags
, allocated
, newblock
),
1554 #else /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0)) */
1555 TP_PROTO(struct inode
*inode
, struct ext4_map_blocks
*map
,
1556 unsigned int allocated
, ext4_fsblk_t newblock
),
1558 TP_ARGS(inode
, map
, allocated
, newblock
),
1559 #endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0)) */
1562 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1563 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1564 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0))
1565 ctf_integer(int, flags
, flags
)
1566 #else /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0)) */
1567 ctf_integer(int, flags
, map
->m_flags
)
1568 #endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0)) */
1569 ctf_integer(ext4_lblk_t
, lblk
, map
->m_lblk
)
1570 ctf_integer(ext4_fsblk_t
, pblk
, map
->m_pblk
)
1571 ctf_integer(unsigned int, len
, map
->m_len
)
1572 ctf_integer(unsigned int, allocated
, allocated
)
1573 ctf_integer(ext4_fsblk_t
, newblk
, newblock
)
1577 LTTNG_TRACEPOINT_EVENT(ext4_get_implied_cluster_alloc_exit
,
1578 TP_PROTO(struct super_block
*sb
, struct ext4_map_blocks
*map
, int ret
),
1580 TP_ARGS(sb
, map
, ret
),
1583 ctf_integer(dev_t
, dev
, sb
->s_dev
)
1584 ctf_integer(unsigned int, flags
, map
->m_flags
)
1585 ctf_integer(ext4_lblk_t
, lblk
, map
->m_lblk
)
1586 ctf_integer(ext4_fsblk_t
, pblk
, map
->m_pblk
)
1587 ctf_integer(unsigned int, len
, map
->m_len
)
1588 ctf_integer(int, ret
, ret
)
1592 LTTNG_TRACEPOINT_EVENT(ext4_ext_put_in_cache
,
1593 TP_PROTO(struct inode
*inode
, ext4_lblk_t lblk
, unsigned int len
,
1594 ext4_fsblk_t start
),
1596 TP_ARGS(inode
, lblk
, len
, start
),
1599 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1600 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1601 ctf_integer(ext4_lblk_t
, lblk
, lblk
)
1602 ctf_integer(unsigned int, len
, len
)
1603 ctf_integer(ext4_fsblk_t
, start
, start
)
1607 LTTNG_TRACEPOINT_EVENT(ext4_ext_in_cache
,
1608 TP_PROTO(struct inode
*inode
, ext4_lblk_t lblk
, int ret
),
1610 TP_ARGS(inode
, lblk
, ret
),
1613 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1614 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1615 ctf_integer(ext4_lblk_t
, lblk
, lblk
)
1616 ctf_integer(int, ret
, ret
)
1620 LTTNG_TRACEPOINT_EVENT(ext4_find_delalloc_range
,
1621 TP_PROTO(struct inode
*inode
, ext4_lblk_t from
, ext4_lblk_t to
,
1622 int reverse
, int found
, ext4_lblk_t found_blk
),
1624 TP_ARGS(inode
, from
, to
, reverse
, found
, found_blk
),
1627 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1628 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1629 ctf_integer(ext4_lblk_t
, from
, from
)
1630 ctf_integer(ext4_lblk_t
, to
, to
)
1631 ctf_integer(int, reverse
, reverse
)
1632 ctf_integer(int, found
, found
)
1633 ctf_integer(ext4_lblk_t
, found_blk
, found_blk
)
1637 LTTNG_TRACEPOINT_EVENT(ext4_get_reserved_cluster_alloc
,
1638 TP_PROTO(struct inode
*inode
, ext4_lblk_t lblk
, unsigned int len
),
1640 TP_ARGS(inode
, lblk
, len
),
1643 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1644 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1645 ctf_integer(ext4_lblk_t
, lblk
, lblk
)
1646 ctf_integer(unsigned int, len
, len
)
1650 LTTNG_TRACEPOINT_EVENT(ext4_ext_show_extent
,
1651 TP_PROTO(struct inode
*inode
, ext4_lblk_t lblk
, ext4_fsblk_t pblk
,
1652 unsigned short len
),
1654 TP_ARGS(inode
, lblk
, pblk
, len
),
1657 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1658 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1659 ctf_integer(ext4_fsblk_t
, pblk
, pblk
)
1660 ctf_integer(ext4_lblk_t
, lblk
, lblk
)
1661 ctf_integer(unsigned short, len
, len
)
1665 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,20,0) || \
1666 LTTNG_RHEL_KERNEL_RANGE(4,18,0,147,0,0, 4,19,0,0,0,0))
1668 LTTNG_TRACEPOINT_EVENT(ext4_remove_blocks
,
1669 TP_PROTO(struct inode
*inode
, struct ext4_extent
*ex
,
1670 ext4_lblk_t from
, ext4_fsblk_t to
,
1671 struct partial_cluster
*pc
),
1673 TP_ARGS(inode
, ex
, from
, to
, pc
),
1676 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1677 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1678 ctf_integer(ext4_lblk_t
, from
, from
)
1679 ctf_integer(ext4_lblk_t
, to
, to
)
1680 ctf_integer(ext4_fsblk_t
, ee_pblk
, ext4_ext_pblock(ex
))
1681 ctf_integer(ext4_lblk_t
, ee_lblk
, le32_to_cpu(ex
->ee_block
))
1682 ctf_integer(unsigned short, ee_len
, ext4_ext_get_actual_len(ex
))
1683 ctf_integer(ext4_fsblk_t
, pc_pclu
, pc
->pclu
)
1684 ctf_integer(ext4_lblk_t
, pc_lblk
, pc
->lblk
)
1685 ctf_integer(int, pc_state
, pc
->state
)
1689 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0))
1691 LTTNG_TRACEPOINT_EVENT(ext4_remove_blocks
,
1692 TP_PROTO(struct inode
*inode
, struct ext4_extent
*ex
,
1693 ext4_lblk_t from
, ext4_fsblk_t to
,
1694 long long partial_cluster
),
1696 TP_ARGS(inode
, ex
, from
, to
, partial_cluster
),
1699 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1700 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1701 ctf_integer(ext4_lblk_t
, from
, from
)
1702 ctf_integer(ext4_lblk_t
, to
, to
)
1703 ctf_integer(long long, partial
, partial_cluster
)
1704 ctf_integer(ext4_fsblk_t
, ee_pblk
, ext4_ext_pblock(ex
))
1705 ctf_integer(ext4_lblk_t
, ee_lblk
, le32_to_cpu(ex
->ee_block
))
1706 ctf_integer(unsigned short, ee_len
, ext4_ext_get_actual_len(ex
))
1712 LTTNG_TRACEPOINT_EVENT(ext4_remove_blocks
,
1713 TP_PROTO(struct inode
*inode
, struct ext4_extent
*ex
,
1714 ext4_lblk_t from
, ext4_fsblk_t to
,
1715 ext4_fsblk_t partial_cluster
),
1717 TP_ARGS(inode
, ex
, from
, to
, partial_cluster
),
1720 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1721 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1722 ctf_integer(ext4_lblk_t
, from
, from
)
1723 ctf_integer(ext4_lblk_t
, to
, to
)
1724 ctf_integer(ext4_fsblk_t
, partial
, partial_cluster
)
1725 ctf_integer(ext4_fsblk_t
, ee_pblk
, ext4_ext_pblock(ex
))
1726 ctf_integer(ext4_lblk_t
, ee_lblk
, le32_to_cpu(ex
->ee_block
))
1727 ctf_integer(unsigned short, ee_len
, ext4_ext_get_actual_len(ex
))
1733 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,20,0) || \
1734 LTTNG_RHEL_KERNEL_RANGE(4,18,0,147,0,0, 4,19,0,0,0,0))
1736 LTTNG_TRACEPOINT_EVENT(ext4_ext_rm_leaf
,
1737 TP_PROTO(struct inode
*inode
, ext4_lblk_t start
,
1738 struct ext4_extent
*ex
,
1739 struct partial_cluster
*pc
),
1741 TP_ARGS(inode
, start
, ex
, pc
),
1744 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1745 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1746 ctf_integer(ext4_lblk_t
, start
, start
)
1747 ctf_integer(ext4_lblk_t
, ee_lblk
, le32_to_cpu(ex
->ee_block
))
1748 ctf_integer(ext4_fsblk_t
, ee_pblk
, ext4_ext_pblock(ex
))
1749 ctf_integer(short, ee_len
, ext4_ext_get_actual_len(ex
))
1750 ctf_integer(ext4_fsblk_t
, pc_pclu
, pc
->pclu
)
1751 ctf_integer(ext4_lblk_t
, pc_lblk
, pc
->lblk
)
1752 ctf_integer(int, pc_state
, pc
->state
)
1756 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0))
1758 LTTNG_TRACEPOINT_EVENT(ext4_ext_rm_leaf
,
1759 TP_PROTO(struct inode
*inode
, ext4_lblk_t start
,
1760 struct ext4_extent
*ex
,
1761 long long partial_cluster
),
1763 TP_ARGS(inode
, start
, ex
, partial_cluster
),
1766 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1767 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1768 ctf_integer(long long, partial
, partial_cluster
)
1769 ctf_integer(ext4_lblk_t
, start
, start
)
1770 ctf_integer(ext4_lblk_t
, ee_lblk
, le32_to_cpu(ex
->ee_block
))
1771 ctf_integer(ext4_fsblk_t
, ee_pblk
, ext4_ext_pblock(ex
))
1772 ctf_integer(short, ee_len
, ext4_ext_get_actual_len(ex
))
1778 LTTNG_TRACEPOINT_EVENT(ext4_ext_rm_leaf
,
1779 TP_PROTO(struct inode
*inode
, ext4_lblk_t start
,
1780 struct ext4_extent
*ex
, ext4_fsblk_t partial_cluster
),
1782 TP_ARGS(inode
, start
, ex
, partial_cluster
),
1785 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1786 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1787 ctf_integer(long long, partial
, partial_cluster
)
1788 ctf_integer(ext4_lblk_t
, start
, start
)
1789 ctf_integer(ext4_lblk_t
, ee_lblk
, le32_to_cpu(ex
->ee_block
))
1790 ctf_integer(ext4_fsblk_t
, ee_pblk
, ext4_ext_pblock(ex
))
1791 ctf_integer(short, ee_len
, ext4_ext_get_actual_len(ex
))
1797 LTTNG_TRACEPOINT_EVENT(ext4_ext_rm_idx
,
1798 TP_PROTO(struct inode
*inode
, ext4_fsblk_t pblk
),
1800 TP_ARGS(inode
, pblk
),
1803 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1804 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1805 ctf_integer(ext4_fsblk_t
, pblk
, pblk
)
1809 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0))
1811 LTTNG_TRACEPOINT_EVENT(ext4_ext_remove_space
,
1812 TP_PROTO(struct inode
*inode
, ext4_lblk_t start
,
1813 ext4_lblk_t end
, int depth
),
1815 TP_ARGS(inode
, start
, end
, depth
),
1818 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1819 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1820 ctf_integer(ext4_lblk_t
, start
, start
)
1821 ctf_integer(ext4_lblk_t
, end
, end
)
1822 ctf_integer(int, depth
, depth
)
1828 LTTNG_TRACEPOINT_EVENT(ext4_ext_remove_space
,
1829 TP_PROTO(struct inode
*inode
, ext4_lblk_t start
, int depth
),
1831 TP_ARGS(inode
, start
, depth
),
1834 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1835 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1836 ctf_integer(ext4_lblk_t
, start
, start
)
1837 ctf_integer(int, depth
, depth
)
1843 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,20,0) || \
1844 LTTNG_RHEL_KERNEL_RANGE(4,18,0,147,0,0, 4,19,0,0,0,0))
1846 LTTNG_TRACEPOINT_EVENT(ext4_ext_remove_space_done
,
1847 TP_PROTO(struct inode
*inode
, ext4_lblk_t start
, ext4_lblk_t end
,
1848 int depth
, struct partial_cluster
*pc
, __le16 eh_entries
),
1850 TP_ARGS(inode
, start
, end
, depth
, pc
, eh_entries
),
1853 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1854 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1855 ctf_integer(ext4_lblk_t
, start
, start
)
1856 ctf_integer(ext4_lblk_t
, end
, end
)
1857 ctf_integer(int, depth
, depth
)
1858 ctf_integer(unsigned short, eh_entries
, le16_to_cpu(eh_entries
))
1859 ctf_integer(ext4_fsblk_t
, pc_pclu
, pc
->pclu
)
1860 ctf_integer(ext4_lblk_t
, pc_lblk
, pc
->lblk
)
1861 ctf_integer(int, pc_state
, pc
->state
)
1865 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0))
1867 LTTNG_TRACEPOINT_EVENT(ext4_ext_remove_space_done
,
1868 TP_PROTO(struct inode
*inode
, ext4_lblk_t start
, ext4_lblk_t end
,
1869 int depth
, long long partial
, __le16 eh_entries
),
1871 TP_ARGS(inode
, start
, end
, depth
, partial
, eh_entries
),
1874 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1875 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1876 ctf_integer(ext4_lblk_t
, start
, start
)
1877 ctf_integer(ext4_lblk_t
, end
, end
)
1878 ctf_integer(int, depth
, depth
)
1879 ctf_integer(long long, partial
, partial
)
1880 ctf_integer(unsigned short, eh_entries
, le16_to_cpu(eh_entries
))
1886 LTTNG_TRACEPOINT_EVENT(ext4_ext_remove_space_done
,
1887 TP_PROTO(struct inode
*inode
, ext4_lblk_t start
, int depth
,
1888 ext4_lblk_t partial
, unsigned short eh_entries
),
1890 TP_ARGS(inode
, start
, depth
, partial
, eh_entries
),
1893 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1894 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1895 ctf_integer(ext4_lblk_t
, start
, start
)
1896 ctf_integer(int, depth
, depth
)
1897 ctf_integer(ext4_lblk_t
, partial
, partial
)
1898 ctf_integer(unsigned short, eh_entries
, eh_entries
)
1906 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,12,0))
1908 LTTNG_TRACEPOINT_EVENT_CLASS(ext4__es_extent
,
1909 TP_PROTO(struct inode
*inode
, struct extent_status
*es
),
1914 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1915 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1916 ctf_integer(ext4_lblk_t
, lblk
, es
->es_lblk
)
1917 ctf_integer(ext4_lblk_t
, len
, es
->es_len
)
1918 ctf_integer(ext4_fsblk_t
, pblk
, ext4_es_pblock(es
))
1919 ctf_integer(char, status
, ext4_es_status(es
))
1923 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__es_extent
, ext4_es_insert_extent
,
1924 TP_PROTO(struct inode
*inode
, struct extent_status
*es
),
1929 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__es_extent
, ext4_es_cache_extent
,
1930 TP_PROTO(struct inode
*inode
, struct extent_status
*es
),
1935 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0))
1937 LTTNG_TRACEPOINT_EVENT(ext4_es_insert_extent
,
1938 TP_PROTO(struct inode
*inode
, struct extent_status
*es
),
1943 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1944 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1945 ctf_integer(ext4_lblk_t
, lblk
, es
->es_lblk
)
1946 ctf_integer(ext4_lblk_t
, len
, es
->es_len
)
1947 ctf_integer(ext4_fsblk_t
, pblk
, ext4_es_pblock(es
))
1948 ctf_integer(char, status
, ext4_es_status(es
) >> 60)
1952 LTTNG_TRACEPOINT_EVENT(ext4_es_remove_extent
,
1953 TP_PROTO(struct inode
*inode
, ext4_lblk_t lblk
, ext4_lblk_t len
),
1955 TP_ARGS(inode
, lblk
, len
),
1958 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1959 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1960 ctf_integer(loff_t
, lblk
, lblk
)
1961 ctf_integer(loff_t
, len
, len
)
1965 LTTNG_TRACEPOINT_EVENT(ext4_es_find_delayed_extent_range_enter
,
1966 TP_PROTO(struct inode
*inode
, ext4_lblk_t lblk
),
1968 TP_ARGS(inode
, lblk
),
1971 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1972 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1973 ctf_integer(ext4_lblk_t
, lblk
, lblk
)
1977 LTTNG_TRACEPOINT_EVENT(ext4_es_find_delayed_extent_range_exit
,
1978 TP_PROTO(struct inode
*inode
, struct extent_status
*es
),
1983 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1984 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1985 ctf_integer(ext4_lblk_t
, lblk
, es
->es_lblk
)
1986 ctf_integer(ext4_lblk_t
, len
, es
->es_len
)
1987 ctf_integer(ext4_fsblk_t
, pblk
, ext4_es_pblock(es
))
1988 ctf_integer(char, status
, ext4_es_status(es
) >> 60)
1992 LTTNG_TRACEPOINT_EVENT(ext4_es_lookup_extent_enter
,
1993 TP_PROTO(struct inode
*inode
, ext4_lblk_t lblk
),
1995 TP_ARGS(inode
, lblk
),
1998 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1999 ctf_integer(ino_t
, ino
, inode
->i_ino
)
2000 ctf_integer(ext4_lblk_t
, lblk
, lblk
)
2004 LTTNG_TRACEPOINT_EVENT(ext4_es_lookup_extent_exit
,
2005 TP_PROTO(struct inode
*inode
, struct extent_status
*es
,
2008 TP_ARGS(inode
, es
, found
),
2011 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
2012 ctf_integer(ino_t
, ino
, inode
->i_ino
)
2013 ctf_integer(ext4_lblk_t
, lblk
, es
->es_lblk
)
2014 ctf_integer(ext4_lblk_t
, len
, es
->es_len
)
2015 ctf_integer(ext4_fsblk_t
, pblk
, ext4_es_pblock(es
))
2016 ctf_integer(char, status
, ext4_es_status(es
) >> 60)
2017 ctf_integer(int, found
, found
)
2021 LTTNG_TRACEPOINT_EVENT(ext4_es_shrink_enter
,
2022 TP_PROTO(struct super_block
*sb
, int nr_to_scan
, int cache_cnt
),
2024 TP_ARGS(sb
, nr_to_scan
, cache_cnt
),
2027 ctf_integer(dev_t
, dev
, sb
->s_dev
)
2028 ctf_integer(int, nr_to_scan
, nr_to_scan
)
2029 ctf_integer(int, cache_cnt
, cache_cnt
)
2033 LTTNG_TRACEPOINT_EVENT(ext4_es_shrink_exit
,
2034 TP_PROTO(struct super_block
*sb
, int shrunk_nr
, int cache_cnt
),
2036 TP_ARGS(sb
, shrunk_nr
, cache_cnt
),
2039 ctf_integer(dev_t
, dev
, sb
->s_dev
)
2040 ctf_integer(int, shrunk_nr
, shrunk_nr
)
2041 ctf_integer(int, cache_cnt
, cache_cnt
)
2047 #endif /* LTTNG_TRACE_EXT4_H */
2049 /* This part must be outside protection */
2050 #include <probes/define_trace.h>