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))
1044 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__bitmap_load
, ext4_read_block_bitmap_load
,
1046 TP_PROTO(struct super_block
*sb
, unsigned long group
),
1051 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__bitmap_load
, ext4_load_inode_bitmap
,
1053 TP_PROTO(struct super_block
*sb
, unsigned long group
),
1058 LTTNG_TRACEPOINT_EVENT(ext4_direct_IO_enter
,
1059 TP_PROTO(struct inode
*inode
, loff_t offset
, unsigned long len
, int rw
),
1061 TP_ARGS(inode
, offset
, len
, rw
),
1064 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1065 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1066 ctf_integer(loff_t
, pos
, offset
)
1067 ctf_integer(unsigned long, len
, len
)
1068 ctf_integer(int, rw
, rw
)
1072 LTTNG_TRACEPOINT_EVENT(ext4_direct_IO_exit
,
1073 TP_PROTO(struct inode
*inode
, loff_t offset
, unsigned long len
,
1076 TP_ARGS(inode
, offset
, len
, rw
, ret
),
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
)
1084 ctf_integer(int, ret
, ret
)
1088 LTTNG_TRACEPOINT_EVENT(ext4_fallocate_exit
,
1089 TP_PROTO(struct inode
*inode
, loff_t offset
,
1090 unsigned int max_blocks
, int ret
),
1092 TP_ARGS(inode
, offset
, max_blocks
, ret
),
1095 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1096 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1097 ctf_integer(loff_t
, pos
, offset
)
1098 ctf_integer(unsigned int, blocks
, max_blocks
)
1099 ctf_integer(int, ret
, ret
)
1103 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,15,0))
1105 LTTNG_TRACEPOINT_EVENT_CLASS(ext4__fallocate_mode
,
1106 TP_PROTO(struct inode
*inode
, loff_t offset
, loff_t len
, int mode
),
1108 TP_ARGS(inode
, offset
, len
, mode
),
1111 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1112 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1113 ctf_integer(loff_t
, pos
, offset
)
1114 ctf_integer(loff_t
, len
, len
)
1115 ctf_integer(int, mode
, mode
)
1119 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__fallocate_mode
, ext4_fallocate_enter
,
1121 TP_PROTO(struct inode
*inode
, loff_t offset
, loff_t len
, int mode
),
1123 TP_ARGS(inode
, offset
, len
, mode
)
1126 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__fallocate_mode
, ext4_punch_hole
,
1128 TP_PROTO(struct inode
*inode
, loff_t offset
, loff_t len
, int mode
),
1130 TP_ARGS(inode
, offset
, len
, mode
)
1133 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__fallocate_mode
, ext4_zero_range
,
1135 TP_PROTO(struct inode
*inode
, loff_t offset
, loff_t len
, int mode
),
1137 TP_ARGS(inode
, offset
, len
, mode
)
1140 #else /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,15,0)) */
1142 LTTNG_TRACEPOINT_EVENT(ext4_fallocate_enter
,
1143 TP_PROTO(struct inode
*inode
, loff_t offset
, loff_t len
, int mode
),
1145 TP_ARGS(inode
, offset
, len
, mode
),
1148 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1149 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1150 ctf_integer(loff_t
, pos
, offset
)
1151 ctf_integer(loff_t
, len
, len
)
1152 ctf_integer(int, mode
, mode
)
1156 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0))
1158 LTTNG_TRACEPOINT_EVENT(ext4_punch_hole
,
1159 TP_PROTO(struct inode
*inode
, loff_t offset
, loff_t len
),
1161 TP_ARGS(inode
, offset
, len
),
1164 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1165 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1166 ctf_integer(loff_t
, pos
, offset
)
1167 ctf_integer(loff_t
, len
, len
)
1171 #endif /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0)) */
1173 #endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,15,0)) */
1175 LTTNG_TRACEPOINT_EVENT(ext4_unlink_enter
,
1176 TP_PROTO(struct inode
*parent
, struct dentry
*dentry
),
1178 TP_ARGS(parent
, dentry
),
1181 ctf_integer(dev_t
, dev
, dentry
->d_inode
->i_sb
->s_dev
)
1182 ctf_integer(ino_t
, ino
, dentry
->d_inode
->i_ino
)
1183 ctf_integer(ino_t
, parent
, parent
->i_ino
)
1184 ctf_integer(loff_t
, size
, dentry
->d_inode
->i_size
)
1188 LTTNG_TRACEPOINT_EVENT(ext4_unlink_exit
,
1189 TP_PROTO(struct dentry
*dentry
, int ret
),
1191 TP_ARGS(dentry
, ret
),
1194 ctf_integer(dev_t
, dev
, dentry
->d_inode
->i_sb
->s_dev
)
1195 ctf_integer(ino_t
, ino
, dentry
->d_inode
->i_ino
)
1196 ctf_integer(int, ret
, ret
)
1200 LTTNG_TRACEPOINT_EVENT_CLASS(ext4__truncate
,
1201 TP_PROTO(struct inode
*inode
),
1206 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1207 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1208 ctf_integer(unsigned int, blocks
, inode
->i_blocks
)
1212 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__truncate
, ext4_truncate_enter
,
1214 TP_PROTO(struct inode
*inode
),
1219 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__truncate
, ext4_truncate_exit
,
1221 TP_PROTO(struct inode
*inode
),
1226 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,2,0))
1227 /* 'ux' is the uninitialized extent. */
1228 LTTNG_TRACEPOINT_EVENT(ext4_ext_convert_to_initialized_enter
,
1229 TP_PROTO(struct inode
*inode
, struct ext4_map_blocks
*map
,
1230 struct ext4_extent
*ux
),
1232 TP_ARGS(inode
, map
, ux
),
1235 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1236 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1237 ctf_integer(ext4_lblk_t
, m_lblk
, map
->m_lblk
)
1238 ctf_integer(unsigned, m_len
, map
->m_len
)
1239 ctf_integer(ext4_lblk_t
, u_lblk
, le32_to_cpu(ux
->ee_block
))
1240 ctf_integer(unsigned, u_len
, ext4_ext_get_actual_len(ux
))
1241 ctf_integer(ext4_fsblk_t
, u_pblk
, ext4_ext_pblock(ux
))
1246 * 'ux' is the uninitialized extent.
1247 * 'ix' is the initialized extent to which blocks are transferred.
1249 LTTNG_TRACEPOINT_EVENT(ext4_ext_convert_to_initialized_fastpath
,
1250 TP_PROTO(struct inode
*inode
, struct ext4_map_blocks
*map
,
1251 struct ext4_extent
*ux
, struct ext4_extent
*ix
),
1253 TP_ARGS(inode
, map
, ux
, ix
),
1256 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1257 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1258 ctf_integer(ext4_lblk_t
, m_lblk
, map
->m_lblk
)
1259 ctf_integer(unsigned, m_len
, map
->m_len
)
1260 ctf_integer(ext4_lblk_t
, u_lblk
, le32_to_cpu(ux
->ee_block
))
1261 ctf_integer(unsigned, u_len
, ext4_ext_get_actual_len(ux
))
1262 ctf_integer(ext4_fsblk_t
, u_pblk
, ext4_ext_pblock(ux
))
1263 ctf_integer(ext4_lblk_t
, i_lblk
, le32_to_cpu(ix
->ee_block
))
1264 ctf_integer(unsigned, i_len
, ext4_ext_get_actual_len(ix
))
1265 ctf_integer(ext4_fsblk_t
, i_pblk
, ext4_ext_pblock(ix
))
1270 LTTNG_TRACEPOINT_EVENT_CLASS(ext4__map_blocks_enter
,
1271 TP_PROTO(struct inode
*inode
, ext4_lblk_t lblk
,
1272 unsigned int len
, unsigned int flags
),
1274 TP_ARGS(inode
, lblk
, len
, flags
),
1277 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1278 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1279 ctf_integer(ext4_lblk_t
, lblk
, lblk
)
1280 ctf_integer(unsigned int, len
, len
)
1281 ctf_integer(unsigned int, flags
, flags
)
1285 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__map_blocks_enter
, ext4_ext_map_blocks_enter
,
1286 TP_PROTO(struct inode
*inode
, ext4_lblk_t lblk
,
1287 unsigned len
, unsigned flags
),
1289 TP_ARGS(inode
, lblk
, len
, flags
)
1292 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__map_blocks_enter
, ext4_ind_map_blocks_enter
,
1293 TP_PROTO(struct inode
*inode
, ext4_lblk_t lblk
,
1294 unsigned len
, unsigned flags
),
1296 TP_ARGS(inode
, lblk
, len
, flags
)
1299 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0))
1301 LTTNG_TRACEPOINT_EVENT_CLASS(ext4__map_blocks_exit
,
1302 TP_PROTO(struct inode
*inode
, unsigned flags
, struct ext4_map_blocks
*map
,
1305 TP_ARGS(inode
, flags
, map
, ret
),
1308 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1309 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1310 ctf_integer(unsigned int, flags
, flags
)
1311 ctf_integer(ext4_fsblk_t
, pblk
, map
->m_pblk
)
1312 ctf_integer(ext4_lblk_t
, lblk
, map
->m_lblk
)
1313 ctf_integer(unsigned int, len
, map
->m_len
)
1314 ctf_integer(unsigned int, mflags
, map
->m_flags
)
1315 ctf_integer(int, ret
, ret
)
1319 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__map_blocks_exit
, ext4_ext_map_blocks_exit
,
1320 TP_PROTO(struct inode
*inode
, unsigned flags
,
1321 struct ext4_map_blocks
*map
, int ret
),
1323 TP_ARGS(inode
, flags
, map
, ret
)
1326 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__map_blocks_exit
, ext4_ind_map_blocks_exit
,
1327 TP_PROTO(struct inode
*inode
, unsigned flags
,
1328 struct ext4_map_blocks
*map
, int ret
),
1330 TP_ARGS(inode
, flags
, map
, ret
)
1333 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0))
1335 LTTNG_TRACEPOINT_EVENT_CLASS(ext4__map_blocks_exit
,
1336 TP_PROTO(struct inode
*inode
, struct ext4_map_blocks
*map
, int ret
),
1338 TP_ARGS(inode
, map
, ret
),
1341 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1342 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1343 ctf_integer(ext4_fsblk_t
, pblk
, map
->m_pblk
)
1344 ctf_integer(ext4_lblk_t
, lblk
, map
->m_lblk
)
1345 ctf_integer(unsigned int, len
, map
->m_len
)
1346 ctf_integer(unsigned int, mflags
, map
->m_flags
)
1347 ctf_integer(int, ret
, ret
)
1351 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__map_blocks_exit
, ext4_ext_map_blocks_exit
,
1352 TP_PROTO(struct inode
*inode
, struct ext4_map_blocks
*map
, int ret
),
1354 TP_ARGS(inode
, map
, ret
)
1357 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__map_blocks_exit
, ext4_ind_map_blocks_exit
,
1358 TP_PROTO(struct inode
*inode
, struct ext4_map_blocks
*map
, int ret
),
1360 TP_ARGS(inode
, map
, ret
)
1363 #else /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0)) */
1365 LTTNG_TRACEPOINT_EVENT_CLASS(ext4__map_blocks_exit
,
1366 TP_PROTO(struct inode
*inode
, ext4_lblk_t lblk
,
1367 ext4_fsblk_t pblk
, unsigned int len
, int ret
),
1369 TP_ARGS(inode
, lblk
, pblk
, len
, ret
),
1372 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1373 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1374 ctf_integer(ext4_fsblk_t
, pblk
, pblk
)
1375 ctf_integer(ext4_lblk_t
, lblk
, lblk
)
1376 ctf_integer(unsigned int, len
, len
)
1377 ctf_integer(int, ret
, ret
)
1381 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__map_blocks_exit
, ext4_ext_map_blocks_exit
,
1382 TP_PROTO(struct inode
*inode
, ext4_lblk_t lblk
,
1383 ext4_fsblk_t pblk
, unsigned len
, int ret
),
1385 TP_ARGS(inode
, lblk
, pblk
, len
, ret
)
1388 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__map_blocks_exit
, ext4_ind_map_blocks_exit
,
1389 TP_PROTO(struct inode
*inode
, ext4_lblk_t lblk
,
1390 ext4_fsblk_t pblk
, unsigned len
, int ret
),
1392 TP_ARGS(inode
, lblk
, pblk
, len
, ret
)
1395 #endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0)) */
1397 LTTNG_TRACEPOINT_EVENT(ext4_ext_load_extent
,
1398 TP_PROTO(struct inode
*inode
, ext4_lblk_t lblk
, ext4_fsblk_t pblk
),
1400 TP_ARGS(inode
, lblk
, pblk
),
1403 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1404 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1405 ctf_integer(ext4_fsblk_t
, pblk
, pblk
)
1406 ctf_integer(ext4_lblk_t
, lblk
, lblk
)
1410 LTTNG_TRACEPOINT_EVENT(ext4_load_inode
,
1411 TP_PROTO(struct inode
*inode
),
1416 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1417 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1422 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(5,5,0))
1424 LTTNG_TRACEPOINT_EVENT(ext4_journal_start
,
1425 TP_PROTO(struct super_block
*sb
, int blocks
, int rsv_blocks
,
1426 int revoke_creds
, unsigned long IP
),
1428 TP_ARGS(sb
, blocks
, rsv_blocks
, revoke_creds
, IP
),
1431 ctf_integer(dev_t
, dev
, sb
->s_dev
)
1432 ctf_integer(unsigned long, ip
, IP
)
1433 ctf_integer(int, blocks
, blocks
)
1434 ctf_integer(int, rsv_blocks
, rsv_blocks
)
1435 ctf_integer(int, revoke_creds
, revoke_creds
)
1439 LTTNG_TRACEPOINT_EVENT(ext4_journal_start_reserved
,
1440 TP_PROTO(struct super_block
*sb
, int blocks
, unsigned long IP
),
1442 TP_ARGS(sb
, blocks
, IP
),
1445 ctf_integer(dev_t
, dev
, sb
->s_dev
)
1446 ctf_integer(unsigned long, ip
, IP
)
1447 ctf_integer(int, blocks
, blocks
)
1451 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0))
1453 LTTNG_TRACEPOINT_EVENT(ext4_journal_start
,
1454 TP_PROTO(struct super_block
*sb
, int blocks
, int rsv_blocks
,
1457 TP_ARGS(sb
, blocks
, rsv_blocks
, IP
),
1460 ctf_integer(dev_t
, dev
, sb
->s_dev
)
1461 ctf_integer(unsigned long, ip
, IP
)
1462 ctf_integer(int, blocks
, blocks
)
1463 ctf_integer(int, rsv_blocks
, rsv_blocks
)
1467 LTTNG_TRACEPOINT_EVENT(ext4_journal_start_reserved
,
1468 TP_PROTO(struct super_block
*sb
, int blocks
, unsigned long IP
),
1470 TP_ARGS(sb
, blocks
, IP
),
1473 ctf_integer(dev_t
, dev
, sb
->s_dev
)
1474 ctf_integer(unsigned long, ip
, IP
)
1475 ctf_integer(int, blocks
, blocks
)
1479 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,1,0))
1481 LTTNG_TRACEPOINT_EVENT(ext4_journal_start
,
1482 TP_PROTO(struct super_block
*sb
, int nblocks
, unsigned long IP
),
1484 TP_ARGS(sb
, nblocks
, IP
),
1487 ctf_integer(dev_t
, dev
, sb
->s_dev
)
1488 ctf_integer(unsigned long, ip
, IP
)
1489 ctf_integer(int, nblocks
, nblocks
)
1493 LTTNG_TRACEPOINT_EVENT_CLASS(ext4__trim
,
1494 TP_PROTO(struct super_block
*sb
,
1496 ext4_grpblk_t start
,
1499 TP_ARGS(sb
, group
, start
, len
),
1502 ctf_integer(int, dev_major
, MAJOR(sb
->s_dev
))
1503 ctf_integer(int, dev_minor
, MINOR(sb
->s_dev
))
1504 ctf_integer(__u32
, group
, group
)
1505 ctf_integer(int, start
, start
)
1506 ctf_integer(int, len
, len
)
1510 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__trim
, ext4_trim_extent
,
1512 TP_PROTO(struct super_block
*sb
,
1514 ext4_grpblk_t start
,
1517 TP_ARGS(sb
, group
, start
, len
)
1520 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__trim
, ext4_trim_all_free
,
1522 TP_PROTO(struct super_block
*sb
,
1524 ext4_grpblk_t start
,
1527 TP_ARGS(sb
, group
, start
, len
)
1531 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,2,0))
1533 LTTNG_TRACEPOINT_EVENT(ext4_ext_handle_uninitialized_extents
,
1534 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0))
1535 TP_PROTO(struct inode
*inode
, struct ext4_map_blocks
*map
, int flags
,
1536 unsigned int allocated
, ext4_fsblk_t newblock
),
1538 TP_ARGS(inode
, map
, flags
, allocated
, newblock
),
1539 #else /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0)) */
1540 TP_PROTO(struct inode
*inode
, struct ext4_map_blocks
*map
,
1541 unsigned int allocated
, ext4_fsblk_t newblock
),
1543 TP_ARGS(inode
, map
, allocated
, newblock
),
1544 #endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0)) */
1547 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1548 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1549 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0))
1550 ctf_integer(int, flags
, flags
)
1551 #else /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0)) */
1552 ctf_integer(int, flags
, map
->m_flags
)
1553 #endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0)) */
1554 ctf_integer(ext4_lblk_t
, lblk
, map
->m_lblk
)
1555 ctf_integer(ext4_fsblk_t
, pblk
, map
->m_pblk
)
1556 ctf_integer(unsigned int, len
, map
->m_len
)
1557 ctf_integer(unsigned int, allocated
, allocated
)
1558 ctf_integer(ext4_fsblk_t
, newblk
, newblock
)
1562 LTTNG_TRACEPOINT_EVENT(ext4_get_implied_cluster_alloc_exit
,
1563 TP_PROTO(struct super_block
*sb
, struct ext4_map_blocks
*map
, int ret
),
1565 TP_ARGS(sb
, map
, ret
),
1568 ctf_integer(dev_t
, dev
, sb
->s_dev
)
1569 ctf_integer(unsigned int, flags
, map
->m_flags
)
1570 ctf_integer(ext4_lblk_t
, lblk
, map
->m_lblk
)
1571 ctf_integer(ext4_fsblk_t
, pblk
, map
->m_pblk
)
1572 ctf_integer(unsigned int, len
, map
->m_len
)
1573 ctf_integer(int, ret
, ret
)
1577 LTTNG_TRACEPOINT_EVENT(ext4_ext_put_in_cache
,
1578 TP_PROTO(struct inode
*inode
, ext4_lblk_t lblk
, unsigned int len
,
1579 ext4_fsblk_t start
),
1581 TP_ARGS(inode
, lblk
, len
, start
),
1584 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1585 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1586 ctf_integer(ext4_lblk_t
, lblk
, lblk
)
1587 ctf_integer(unsigned int, len
, len
)
1588 ctf_integer(ext4_fsblk_t
, start
, start
)
1592 LTTNG_TRACEPOINT_EVENT(ext4_ext_in_cache
,
1593 TP_PROTO(struct inode
*inode
, ext4_lblk_t lblk
, int ret
),
1595 TP_ARGS(inode
, lblk
, ret
),
1598 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1599 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1600 ctf_integer(ext4_lblk_t
, lblk
, lblk
)
1601 ctf_integer(int, ret
, ret
)
1605 LTTNG_TRACEPOINT_EVENT(ext4_find_delalloc_range
,
1606 TP_PROTO(struct inode
*inode
, ext4_lblk_t from
, ext4_lblk_t to
,
1607 int reverse
, int found
, ext4_lblk_t found_blk
),
1609 TP_ARGS(inode
, from
, to
, reverse
, found
, found_blk
),
1612 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1613 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1614 ctf_integer(ext4_lblk_t
, from
, from
)
1615 ctf_integer(ext4_lblk_t
, to
, to
)
1616 ctf_integer(int, reverse
, reverse
)
1617 ctf_integer(int, found
, found
)
1618 ctf_integer(ext4_lblk_t
, found_blk
, found_blk
)
1622 LTTNG_TRACEPOINT_EVENT(ext4_get_reserved_cluster_alloc
,
1623 TP_PROTO(struct inode
*inode
, ext4_lblk_t lblk
, unsigned int len
),
1625 TP_ARGS(inode
, lblk
, len
),
1628 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1629 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1630 ctf_integer(ext4_lblk_t
, lblk
, lblk
)
1631 ctf_integer(unsigned int, len
, len
)
1635 LTTNG_TRACEPOINT_EVENT(ext4_ext_show_extent
,
1636 TP_PROTO(struct inode
*inode
, ext4_lblk_t lblk
, ext4_fsblk_t pblk
,
1637 unsigned short len
),
1639 TP_ARGS(inode
, lblk
, pblk
, len
),
1642 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1643 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1644 ctf_integer(ext4_fsblk_t
, pblk
, pblk
)
1645 ctf_integer(ext4_lblk_t
, lblk
, lblk
)
1646 ctf_integer(unsigned short, len
, len
)
1650 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,20,0) || \
1651 LTTNG_RHEL_KERNEL_RANGE(4,18,0,147,0,0, 4,19,0,0,0,0))
1653 LTTNG_TRACEPOINT_EVENT(ext4_remove_blocks
,
1654 TP_PROTO(struct inode
*inode
, struct ext4_extent
*ex
,
1655 ext4_lblk_t from
, ext4_fsblk_t to
,
1656 struct partial_cluster
*pc
),
1658 TP_ARGS(inode
, ex
, from
, to
, pc
),
1661 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1662 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1663 ctf_integer(ext4_lblk_t
, from
, from
)
1664 ctf_integer(ext4_lblk_t
, to
, to
)
1665 ctf_integer(ext4_fsblk_t
, ee_pblk
, ext4_ext_pblock(ex
))
1666 ctf_integer(ext4_lblk_t
, ee_lblk
, le32_to_cpu(ex
->ee_block
))
1667 ctf_integer(unsigned short, ee_len
, ext4_ext_get_actual_len(ex
))
1668 ctf_integer(ext4_fsblk_t
, pc_pclu
, pc
->pclu
)
1669 ctf_integer(ext4_lblk_t
, pc_lblk
, pc
->lblk
)
1670 ctf_integer(int, pc_state
, pc
->state
)
1674 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0))
1676 LTTNG_TRACEPOINT_EVENT(ext4_remove_blocks
,
1677 TP_PROTO(struct inode
*inode
, struct ext4_extent
*ex
,
1678 ext4_lblk_t from
, ext4_fsblk_t to
,
1679 long long partial_cluster
),
1681 TP_ARGS(inode
, ex
, from
, to
, partial_cluster
),
1684 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1685 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1686 ctf_integer(ext4_lblk_t
, from
, from
)
1687 ctf_integer(ext4_lblk_t
, to
, to
)
1688 ctf_integer(long long, partial
, partial_cluster
)
1689 ctf_integer(ext4_fsblk_t
, ee_pblk
, ext4_ext_pblock(ex
))
1690 ctf_integer(ext4_lblk_t
, ee_lblk
, le32_to_cpu(ex
->ee_block
))
1691 ctf_integer(unsigned short, ee_len
, ext4_ext_get_actual_len(ex
))
1697 LTTNG_TRACEPOINT_EVENT(ext4_remove_blocks
,
1698 TP_PROTO(struct inode
*inode
, struct ext4_extent
*ex
,
1699 ext4_lblk_t from
, ext4_fsblk_t to
,
1700 ext4_fsblk_t partial_cluster
),
1702 TP_ARGS(inode
, ex
, from
, to
, partial_cluster
),
1705 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1706 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1707 ctf_integer(ext4_lblk_t
, from
, from
)
1708 ctf_integer(ext4_lblk_t
, to
, to
)
1709 ctf_integer(ext4_fsblk_t
, partial
, partial_cluster
)
1710 ctf_integer(ext4_fsblk_t
, ee_pblk
, ext4_ext_pblock(ex
))
1711 ctf_integer(ext4_lblk_t
, ee_lblk
, le32_to_cpu(ex
->ee_block
))
1712 ctf_integer(unsigned short, ee_len
, ext4_ext_get_actual_len(ex
))
1718 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,20,0) || \
1719 LTTNG_RHEL_KERNEL_RANGE(4,18,0,147,0,0, 4,19,0,0,0,0))
1721 LTTNG_TRACEPOINT_EVENT(ext4_ext_rm_leaf
,
1722 TP_PROTO(struct inode
*inode
, ext4_lblk_t start
,
1723 struct ext4_extent
*ex
,
1724 struct partial_cluster
*pc
),
1726 TP_ARGS(inode
, start
, ex
, pc
),
1729 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1730 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1731 ctf_integer(ext4_lblk_t
, start
, start
)
1732 ctf_integer(ext4_lblk_t
, ee_lblk
, le32_to_cpu(ex
->ee_block
))
1733 ctf_integer(ext4_fsblk_t
, ee_pblk
, ext4_ext_pblock(ex
))
1734 ctf_integer(short, ee_len
, ext4_ext_get_actual_len(ex
))
1735 ctf_integer(ext4_fsblk_t
, pc_pclu
, pc
->pclu
)
1736 ctf_integer(ext4_lblk_t
, pc_lblk
, pc
->lblk
)
1737 ctf_integer(int, pc_state
, pc
->state
)
1741 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0))
1743 LTTNG_TRACEPOINT_EVENT(ext4_ext_rm_leaf
,
1744 TP_PROTO(struct inode
*inode
, ext4_lblk_t start
,
1745 struct ext4_extent
*ex
,
1746 long long partial_cluster
),
1748 TP_ARGS(inode
, start
, ex
, partial_cluster
),
1751 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1752 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1753 ctf_integer(long long, partial
, partial_cluster
)
1754 ctf_integer(ext4_lblk_t
, start
, start
)
1755 ctf_integer(ext4_lblk_t
, ee_lblk
, le32_to_cpu(ex
->ee_block
))
1756 ctf_integer(ext4_fsblk_t
, ee_pblk
, ext4_ext_pblock(ex
))
1757 ctf_integer(short, ee_len
, ext4_ext_get_actual_len(ex
))
1763 LTTNG_TRACEPOINT_EVENT(ext4_ext_rm_leaf
,
1764 TP_PROTO(struct inode
*inode
, ext4_lblk_t start
,
1765 struct ext4_extent
*ex
, ext4_fsblk_t partial_cluster
),
1767 TP_ARGS(inode
, start
, ex
, partial_cluster
),
1770 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1771 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1772 ctf_integer(long long, partial
, partial_cluster
)
1773 ctf_integer(ext4_lblk_t
, start
, start
)
1774 ctf_integer(ext4_lblk_t
, ee_lblk
, le32_to_cpu(ex
->ee_block
))
1775 ctf_integer(ext4_fsblk_t
, ee_pblk
, ext4_ext_pblock(ex
))
1776 ctf_integer(short, ee_len
, ext4_ext_get_actual_len(ex
))
1782 LTTNG_TRACEPOINT_EVENT(ext4_ext_rm_idx
,
1783 TP_PROTO(struct inode
*inode
, ext4_fsblk_t pblk
),
1785 TP_ARGS(inode
, pblk
),
1788 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1789 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1790 ctf_integer(ext4_fsblk_t
, pblk
, pblk
)
1794 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0))
1796 LTTNG_TRACEPOINT_EVENT(ext4_ext_remove_space
,
1797 TP_PROTO(struct inode
*inode
, ext4_lblk_t start
,
1798 ext4_lblk_t end
, int depth
),
1800 TP_ARGS(inode
, start
, end
, depth
),
1803 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1804 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1805 ctf_integer(ext4_lblk_t
, start
, start
)
1806 ctf_integer(ext4_lblk_t
, end
, end
)
1807 ctf_integer(int, depth
, depth
)
1813 LTTNG_TRACEPOINT_EVENT(ext4_ext_remove_space
,
1814 TP_PROTO(struct inode
*inode
, ext4_lblk_t start
, int depth
),
1816 TP_ARGS(inode
, start
, depth
),
1819 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1820 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1821 ctf_integer(ext4_lblk_t
, start
, start
)
1822 ctf_integer(int, depth
, depth
)
1828 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,20,0) || \
1829 LTTNG_RHEL_KERNEL_RANGE(4,18,0,147,0,0, 4,19,0,0,0,0))
1831 LTTNG_TRACEPOINT_EVENT(ext4_ext_remove_space_done
,
1832 TP_PROTO(struct inode
*inode
, ext4_lblk_t start
, ext4_lblk_t end
,
1833 int depth
, struct partial_cluster
*pc
, __le16 eh_entries
),
1835 TP_ARGS(inode
, start
, end
, depth
, pc
, eh_entries
),
1838 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1839 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1840 ctf_integer(ext4_lblk_t
, start
, start
)
1841 ctf_integer(ext4_lblk_t
, end
, end
)
1842 ctf_integer(int, depth
, depth
)
1843 ctf_integer(unsigned short, eh_entries
, le16_to_cpu(eh_entries
))
1844 ctf_integer(ext4_fsblk_t
, pc_pclu
, pc
->pclu
)
1845 ctf_integer(ext4_lblk_t
, pc_lblk
, pc
->lblk
)
1846 ctf_integer(int, pc_state
, pc
->state
)
1850 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0))
1852 LTTNG_TRACEPOINT_EVENT(ext4_ext_remove_space_done
,
1853 TP_PROTO(struct inode
*inode
, ext4_lblk_t start
, ext4_lblk_t end
,
1854 int depth
, long long partial
, __le16 eh_entries
),
1856 TP_ARGS(inode
, start
, end
, depth
, partial
, eh_entries
),
1859 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1860 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1861 ctf_integer(ext4_lblk_t
, start
, start
)
1862 ctf_integer(ext4_lblk_t
, end
, end
)
1863 ctf_integer(int, depth
, depth
)
1864 ctf_integer(long long, partial
, partial
)
1865 ctf_integer(unsigned short, eh_entries
, le16_to_cpu(eh_entries
))
1871 LTTNG_TRACEPOINT_EVENT(ext4_ext_remove_space_done
,
1872 TP_PROTO(struct inode
*inode
, ext4_lblk_t start
, int depth
,
1873 ext4_lblk_t partial
, unsigned short eh_entries
),
1875 TP_ARGS(inode
, start
, depth
, partial
, eh_entries
),
1878 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1879 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1880 ctf_integer(ext4_lblk_t
, start
, start
)
1881 ctf_integer(int, depth
, depth
)
1882 ctf_integer(ext4_lblk_t
, partial
, partial
)
1883 ctf_integer(unsigned short, eh_entries
, eh_entries
)
1891 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,12,0))
1893 LTTNG_TRACEPOINT_EVENT_CLASS(ext4__es_extent
,
1894 TP_PROTO(struct inode
*inode
, struct extent_status
*es
),
1899 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1900 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1901 ctf_integer(ext4_lblk_t
, lblk
, es
->es_lblk
)
1902 ctf_integer(ext4_lblk_t
, len
, es
->es_len
)
1903 ctf_integer(ext4_fsblk_t
, pblk
, ext4_es_pblock(es
))
1904 ctf_integer(char, status
, ext4_es_status(es
))
1908 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__es_extent
, ext4_es_insert_extent
,
1909 TP_PROTO(struct inode
*inode
, struct extent_status
*es
),
1914 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__es_extent
, ext4_es_cache_extent
,
1915 TP_PROTO(struct inode
*inode
, struct extent_status
*es
),
1920 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0))
1922 LTTNG_TRACEPOINT_EVENT(ext4_es_insert_extent
,
1923 TP_PROTO(struct inode
*inode
, struct extent_status
*es
),
1928 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1929 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1930 ctf_integer(ext4_lblk_t
, lblk
, es
->es_lblk
)
1931 ctf_integer(ext4_lblk_t
, len
, es
->es_len
)
1932 ctf_integer(ext4_fsblk_t
, pblk
, ext4_es_pblock(es
))
1933 ctf_integer(char, status
, ext4_es_status(es
) >> 60)
1937 LTTNG_TRACEPOINT_EVENT(ext4_es_remove_extent
,
1938 TP_PROTO(struct inode
*inode
, ext4_lblk_t lblk
, ext4_lblk_t len
),
1940 TP_ARGS(inode
, lblk
, len
),
1943 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1944 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1945 ctf_integer(loff_t
, lblk
, lblk
)
1946 ctf_integer(loff_t
, len
, len
)
1950 LTTNG_TRACEPOINT_EVENT(ext4_es_find_delayed_extent_range_enter
,
1951 TP_PROTO(struct inode
*inode
, ext4_lblk_t lblk
),
1953 TP_ARGS(inode
, lblk
),
1956 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1957 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1958 ctf_integer(ext4_lblk_t
, lblk
, lblk
)
1962 LTTNG_TRACEPOINT_EVENT(ext4_es_find_delayed_extent_range_exit
,
1963 TP_PROTO(struct inode
*inode
, struct extent_status
*es
),
1968 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1969 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1970 ctf_integer(ext4_lblk_t
, lblk
, es
->es_lblk
)
1971 ctf_integer(ext4_lblk_t
, len
, es
->es_len
)
1972 ctf_integer(ext4_fsblk_t
, pblk
, ext4_es_pblock(es
))
1973 ctf_integer(char, status
, ext4_es_status(es
) >> 60)
1977 LTTNG_TRACEPOINT_EVENT(ext4_es_lookup_extent_enter
,
1978 TP_PROTO(struct inode
*inode
, ext4_lblk_t lblk
),
1980 TP_ARGS(inode
, lblk
),
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
, lblk
)
1989 LTTNG_TRACEPOINT_EVENT(ext4_es_lookup_extent_exit
,
1990 TP_PROTO(struct inode
*inode
, struct extent_status
*es
,
1993 TP_ARGS(inode
, es
, found
),
1996 ctf_integer(dev_t
, dev
, inode
->i_sb
->s_dev
)
1997 ctf_integer(ino_t
, ino
, inode
->i_ino
)
1998 ctf_integer(ext4_lblk_t
, lblk
, es
->es_lblk
)
1999 ctf_integer(ext4_lblk_t
, len
, es
->es_len
)
2000 ctf_integer(ext4_fsblk_t
, pblk
, ext4_es_pblock(es
))
2001 ctf_integer(char, status
, ext4_es_status(es
) >> 60)
2002 ctf_integer(int, found
, found
)
2006 LTTNG_TRACEPOINT_EVENT(ext4_es_shrink_enter
,
2007 TP_PROTO(struct super_block
*sb
, int nr_to_scan
, int cache_cnt
),
2009 TP_ARGS(sb
, nr_to_scan
, cache_cnt
),
2012 ctf_integer(dev_t
, dev
, sb
->s_dev
)
2013 ctf_integer(int, nr_to_scan
, nr_to_scan
)
2014 ctf_integer(int, cache_cnt
, cache_cnt
)
2018 LTTNG_TRACEPOINT_EVENT(ext4_es_shrink_exit
,
2019 TP_PROTO(struct super_block
*sb
, int shrunk_nr
, int cache_cnt
),
2021 TP_ARGS(sb
, shrunk_nr
, cache_cnt
),
2024 ctf_integer(dev_t
, dev
, sb
->s_dev
)
2025 ctf_integer(int, shrunk_nr
, shrunk_nr
)
2026 ctf_integer(int, cache_cnt
, cache_cnt
)
2032 #endif /* LTTNG_TRACE_EXT4_H */
2034 /* This part must be outside protection */
2035 #include <probes/define_trace.h>