2 #define TRACE_SYSTEM ext4
4 #if !defined(LTTNG_TRACE_EXT4_H) || defined(TRACE_HEADER_MULTI_READ)
5 #define LTTNG_TRACE_EXT4_H
7 #include "../../../probes/lttng-tracepoint-event.h"
8 #include <linux/writeback.h>
9 #include <linux/version.h>
11 #ifndef _TRACE_EXT4_DEF_
12 #define _TRACE_EXT4_DEF_
13 struct ext4_allocation_context
;
14 struct ext4_allocation_request
;
15 struct ext4_prealloc_space
;
16 struct ext4_inode_info
;
18 struct ext4_map_blocks
;
19 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,2,0))
24 #define EXT4_I(inode) (container_of(inode, struct ext4_inode_info, vfs_inode))
25 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,1,0))
26 #define TP_MODE_T __u16
28 #define TP_MODE_T umode_t
31 LTTNG_TRACEPOINT_EVENT(ext4_free_inode
,
32 TP_PROTO(struct inode
*inode
),
41 __field( __u64
, blocks
)
42 __field( TP_MODE_T
, mode
)
46 tp_assign(dev
, inode
->i_sb
->s_dev
)
47 tp_assign(ino
, inode
->i_ino
)
48 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,5,0))
49 tp_assign(uid
, i_uid_read(inode
))
50 tp_assign(gid
, i_gid_read(inode
))
52 tp_assign(uid
, inode
->i_uid
)
53 tp_assign(gid
, inode
->i_gid
)
55 tp_assign(blocks
, inode
->i_blocks
)
56 tp_assign(mode
, inode
->i_mode
)
59 TP_printk("dev %d,%d ino %lu mode 0%o uid %u gid %u blocks %llu",
60 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
61 (unsigned long) __entry
->ino
, __entry
->mode
,
62 __entry
->uid
, __entry
->gid
, __entry
->blocks
)
65 LTTNG_TRACEPOINT_EVENT(ext4_request_inode
,
66 TP_PROTO(struct inode
*dir
, int mode
),
73 __field( TP_MODE_T
, mode
)
77 tp_assign(dev
, dir
->i_sb
->s_dev
)
78 tp_assign(dir
, dir
->i_ino
)
82 TP_printk("dev %d,%d dir %lu mode 0%o",
83 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
84 (unsigned long) __entry
->dir
, __entry
->mode
)
87 LTTNG_TRACEPOINT_EVENT(ext4_allocate_inode
,
88 TP_PROTO(struct inode
*inode
, struct inode
*dir
, int mode
),
90 TP_ARGS(inode
, dir
, mode
),
96 __field( TP_MODE_T
, mode
)
100 tp_assign(dev
, inode
->i_sb
->s_dev
)
101 tp_assign(ino
, inode
->i_ino
)
102 tp_assign(dir
, dir
->i_ino
)
103 tp_assign(mode
, mode
)
106 TP_printk("dev %d,%d ino %lu dir %lu mode 0%o",
107 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
108 (unsigned long) __entry
->ino
,
109 (unsigned long) __entry
->dir
, __entry
->mode
)
112 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,37))
113 LTTNG_TRACEPOINT_EVENT(ext4_evict_inode
,
114 TP_PROTO(struct inode
*inode
),
119 __field( dev_t
, dev
)
120 __field( ino_t
, ino
)
121 __field( int, nlink
)
125 tp_assign(dev
, inode
->i_sb
->s_dev
)
126 tp_assign(ino
, inode
->i_ino
)
127 tp_assign(nlink
, inode
->i_nlink
)
130 TP_printk("dev %d,%d ino %lu nlink %d",
131 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
132 (unsigned long) __entry
->ino
, __entry
->nlink
)
135 LTTNG_TRACEPOINT_EVENT(ext4_drop_inode
,
136 TP_PROTO(struct inode
*inode
, int drop
),
138 TP_ARGS(inode
, drop
),
141 __field( dev_t
, dev
)
142 __field( ino_t
, ino
)
147 tp_assign(dev
, inode
->i_sb
->s_dev
)
148 tp_assign(ino
, inode
->i_ino
)
149 tp_assign(drop
, drop
)
152 TP_printk("dev %d,%d ino %lu drop %d",
153 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
154 (unsigned long) __entry
->ino
, __entry
->drop
)
157 LTTNG_TRACEPOINT_EVENT(ext4_mark_inode_dirty
,
158 TP_PROTO(struct inode
*inode
, unsigned long IP
),
163 __field( dev_t
, dev
)
164 __field( ino_t
, ino
)
165 __field(unsigned long, ip
)
169 tp_assign(dev
, inode
->i_sb
->s_dev
)
170 tp_assign(ino
, inode
->i_ino
)
174 TP_printk("dev %d,%d ino %lu caller %pF",
175 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
176 (unsigned long) __entry
->ino
, (void *)__entry
->ip
)
179 LTTNG_TRACEPOINT_EVENT(ext4_begin_ordered_truncate
,
180 TP_PROTO(struct inode
*inode
, loff_t new_size
),
182 TP_ARGS(inode
, new_size
),
185 __field( dev_t
, dev
)
186 __field( ino_t
, ino
)
187 __field( loff_t
, new_size
)
191 tp_assign(dev
, inode
->i_sb
->s_dev
)
192 tp_assign(ino
, inode
->i_ino
)
193 tp_assign(new_size
, new_size
)
196 TP_printk("dev %d,%d ino %lu new_size %lld",
197 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
198 (unsigned long) __entry
->ino
,
203 LTTNG_TRACEPOINT_EVENT_CLASS(ext4__write_begin
,
205 TP_PROTO(struct inode
*inode
, loff_t pos
, unsigned int len
,
208 TP_ARGS(inode
, pos
, len
, flags
),
211 __field( dev_t
, dev
)
212 __field( ino_t
, ino
)
213 __field( loff_t
, pos
)
214 __field( unsigned int, len
)
215 __field( unsigned int, flags
)
219 tp_assign(dev
, inode
->i_sb
->s_dev
)
220 tp_assign(ino
, inode
->i_ino
)
223 tp_assign(flags
, flags
)
226 TP_printk("dev %d,%d ino %lu pos %lld len %u flags %u",
227 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
228 (unsigned long) __entry
->ino
,
229 __entry
->pos
, __entry
->len
, __entry
->flags
)
232 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__write_begin
, ext4_write_begin
,
234 TP_PROTO(struct inode
*inode
, loff_t pos
, unsigned int len
,
237 TP_ARGS(inode
, pos
, len
, flags
)
240 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__write_begin
, ext4_da_write_begin
,
242 TP_PROTO(struct inode
*inode
, loff_t pos
, unsigned int len
,
245 TP_ARGS(inode
, pos
, len
, flags
)
248 LTTNG_TRACEPOINT_EVENT_CLASS(ext4__write_end
,
249 TP_PROTO(struct inode
*inode
, loff_t pos
, unsigned int len
,
250 unsigned int copied
),
252 TP_ARGS(inode
, pos
, len
, copied
),
255 __field( dev_t
, dev
)
256 __field( ino_t
, ino
)
257 __field( loff_t
, pos
)
258 __field( unsigned int, len
)
259 __field( unsigned int, copied
)
263 tp_assign(dev
, inode
->i_sb
->s_dev
)
264 tp_assign(ino
, inode
->i_ino
)
267 tp_assign(copied
, copied
)
270 TP_printk("dev %d,%d ino %lu pos %lld len %u copied %u",
271 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
272 (unsigned long) __entry
->ino
,
273 __entry
->pos
, __entry
->len
, __entry
->copied
)
276 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__write_end
, ext4_ordered_write_end
,
278 TP_PROTO(struct inode
*inode
, loff_t pos
, unsigned int len
,
279 unsigned int copied
),
281 TP_ARGS(inode
, pos
, len
, copied
)
284 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__write_end
, ext4_writeback_write_end
,
286 TP_PROTO(struct inode
*inode
, loff_t pos
, unsigned int len
,
287 unsigned int copied
),
289 TP_ARGS(inode
, pos
, len
, copied
)
292 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__write_end
, ext4_journalled_write_end
,
294 TP_PROTO(struct inode
*inode
, loff_t pos
, unsigned int len
,
295 unsigned int copied
),
297 TP_ARGS(inode
, pos
, len
, copied
)
300 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__write_end
, ext4_da_write_end
,
302 TP_PROTO(struct inode
*inode
, loff_t pos
, unsigned int len
,
303 unsigned int copied
),
305 TP_ARGS(inode
, pos
, len
, copied
)
308 #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,40))
309 LTTNG_TRACEPOINT_EVENT(ext4_writepage
,
310 TP_PROTO(struct inode
*inode
, struct page
*page
),
312 TP_ARGS(inode
, page
),
315 __field( dev_t
, dev
)
316 __field( ino_t
, ino
)
317 __field( pgoff_t
, index
)
322 tp_assign(dev
, inode
->i_sb
->s_dev
)
323 tp_assign(ino
, inode
->i_ino
)
324 tp_assign(index
, page
->index
)
327 TP_printk("dev %d,%d ino %lu page_index %lu",
328 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
329 (unsigned long) __entry
->ino
, __entry
->index
)
333 LTTNG_TRACEPOINT_EVENT(ext4_da_writepages
,
334 TP_PROTO(struct inode
*inode
, struct writeback_control
*wbc
),
339 __field( dev_t
, dev
)
340 __field( ino_t
, ino
)
341 __field( long, nr_to_write
)
342 __field( long, pages_skipped
)
343 __field( loff_t
, range_start
)
344 __field( loff_t
, range_end
)
345 __field( pgoff_t
, writeback_index
)
346 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39))
347 __field( int, sync_mode
)
349 #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,37))
350 __field( char, nonblocking
)
352 __field( char, for_kupdate
)
353 #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,39))
354 __field( char, for_reclaim
)
356 __field( char, range_cyclic
)
360 tp_assign(dev
, inode
->i_sb
->s_dev
)
361 tp_assign(ino
, inode
->i_ino
)
362 tp_assign(nr_to_write
, wbc
->nr_to_write
)
363 tp_assign(pages_skipped
, wbc
->pages_skipped
)
364 tp_assign(range_start
, wbc
->range_start
)
365 tp_assign(range_end
, wbc
->range_end
)
366 tp_assign(writeback_index
, inode
->i_mapping
->writeback_index
)
367 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39))
368 tp_assign(sync_mode
, wbc
->sync_mode
)
370 #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,37))
371 tp_assign(nonblocking
, wbc
->nonblocking
)
373 tp_assign(for_kupdate
, wbc
->for_kupdate
)
374 #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,39))
375 tp_assign(for_reclaim
, wbc
->for_reclaim
)
377 tp_assign(range_cyclic
, wbc
->range_cyclic
)
380 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39))
381 TP_printk("dev %d,%d ino %lu nr_to_write %ld pages_skipped %ld "
382 "range_start %lld range_end %lld sync_mode %d "
383 "for_kupdate %d range_cyclic %d writeback_index %lu",
384 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,37))
385 TP_printk("dev %d,%d ino %lu nr_to_write %ld pages_skipped %ld "
386 "range_start %llu range_end %llu "
387 "for_kupdate %d for_reclaim %d "
388 "range_cyclic %d writeback_index %lu",
390 TP_printk("dev %d,%d ino %lu nr_to_write %ld pages_skipped %ld "
391 "range_start %llu range_end %llu "
392 "nonblocking %d for_kupdate %d for_reclaim %d "
393 "range_cyclic %d writeback_index %lu",
395 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
396 (unsigned long) __entry
->ino
, __entry
->nr_to_write
,
397 __entry
->pages_skipped
, __entry
->range_start
,
398 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39))
399 __entry
->range_end
, __entry
->sync_mode
,
400 __entry
->for_kupdate
, __entry
->range_cyclic
,
401 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,37))
403 __entry
->for_kupdate
, __entry
->for_reclaim
,
404 __entry
->range_cyclic
,
406 __entry
->range_end
, __entry
->nonblocking
,
407 __entry
->for_kupdate
, __entry
->for_reclaim
,
408 __entry
->range_cyclic
,
410 (unsigned long) __entry
->writeback_index
)
413 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0))
415 LTTNG_TRACEPOINT_EVENT(ext4_da_write_pages
,
416 TP_PROTO(struct inode
*inode
, pgoff_t first_page
,
417 struct writeback_control
*wbc
),
419 TP_ARGS(inode
, first_page
, wbc
),
422 __field( dev_t
, dev
)
423 __field( ino_t
, ino
)
424 __field( pgoff_t
, first_page
)
425 __field( long, nr_to_write
)
426 __field( int, sync_mode
)
430 tp_assign(dev
, inode
->i_sb
->s_dev
)
431 tp_assign(ino
, inode
->i_ino
)
432 tp_assign(first_page
, first_page
)
433 tp_assign(nr_to_write
, wbc
->nr_to_write
)
434 tp_assign(sync_mode
, wbc
->sync_mode
)
437 TP_printk("dev %d,%d ino %lu first_page %lu nr_to_write %ld "
439 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
440 (unsigned long) __entry
->ino
, __entry
->first_page
,
441 __entry
->nr_to_write
, __entry
->sync_mode
)
446 LTTNG_TRACEPOINT_EVENT(ext4_da_write_pages
,
447 TP_PROTO(struct inode
*inode
, struct mpage_da_data
*mpd
),
452 __field( dev_t
, dev
)
453 __field( ino_t
, ino
)
454 __field( __u64
, b_blocknr
)
455 __field( __u32
, b_size
)
456 __field( __u32
, b_state
)
457 __field( unsigned long, first_page
)
458 __field( int, io_done
)
459 __field( int, pages_written
)
460 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39))
461 __field( int, sync_mode
)
466 tp_assign(dev
, inode
->i_sb
->s_dev
)
467 tp_assign(ino
, inode
->i_ino
)
468 tp_assign(b_blocknr
, mpd
->b_blocknr
)
469 tp_assign(b_size
, mpd
->b_size
)
470 tp_assign(b_state
, mpd
->b_state
)
471 tp_assign(first_page
, mpd
->first_page
)
472 tp_assign(io_done
, mpd
->io_done
)
473 tp_assign(pages_written
, mpd
->pages_written
)
474 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39))
475 tp_assign(sync_mode
, mpd
->wbc
->sync_mode
)
479 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39))
480 TP_printk("dev %d,%d ino %lu b_blocknr %llu b_size %u b_state 0x%04x "
481 "first_page %lu io_done %d pages_written %d sync_mode %d",
483 TP_printk("dev %d,%d ino %lu b_blocknr %llu b_size %u b_state 0x%04x "
484 "first_page %lu io_done %d pages_written %d",
486 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
487 (unsigned long) __entry
->ino
,
488 __entry
->b_blocknr
, __entry
->b_size
,
489 __entry
->b_state
, __entry
->first_page
,
490 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39))
491 __entry
->io_done
, __entry
->pages_written
,
494 __entry
->io_done
, __entry
->pages_written
501 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0))
503 LTTNG_TRACEPOINT_EVENT(ext4_da_write_pages_extent
,
504 TP_PROTO(struct inode
*inode
, struct ext4_map_blocks
*map
),
509 __field( dev_t
, dev
)
510 __field( ino_t
, ino
)
511 __field( __u64
, lblk
)
512 __field( __u32
, len
)
513 __field( __u32
, flags
)
517 tp_assign(dev
, inode
->i_sb
->s_dev
)
518 tp_assign(ino
, inode
->i_ino
)
519 tp_assign(lblk
, map
->m_lblk
)
520 tp_assign(len
, map
->m_len
)
521 tp_assign(flags
, map
->m_flags
)
524 TP_printk("dev %d,%d ino %lu lblk %llu len %u flags %s",
525 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
526 (unsigned long) __entry
->ino
, __entry
->lblk
, __entry
->len
,
527 show_mflags(__entry
->flags
))
532 LTTNG_TRACEPOINT_EVENT(ext4_da_writepages_result
,
533 TP_PROTO(struct inode
*inode
, struct writeback_control
*wbc
,
534 int ret
, int pages_written
),
536 TP_ARGS(inode
, wbc
, ret
, pages_written
),
539 __field( dev_t
, dev
)
540 __field( ino_t
, ino
)
542 __field( int, pages_written
)
543 __field( long, pages_skipped
)
544 __field( pgoff_t
, writeback_index
)
545 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39))
546 __field( int, sync_mode
)
548 #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,33))
549 __field( char, encountered_congestion
)
551 #if (LINUX_VERSION_CODE < KERNEL_VERSION(3,1,0))
552 __field( char, more_io
)
554 #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,35))
555 __field( char, no_nrwrite_index_update
)
560 tp_assign(dev
, inode
->i_sb
->s_dev
)
561 tp_assign(ino
, inode
->i_ino
)
563 tp_assign(pages_written
, pages_written
)
564 tp_assign(pages_skipped
, wbc
->pages_skipped
)
565 tp_assign(writeback_index
, inode
->i_mapping
->writeback_index
)
566 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39))
567 tp_assign(sync_mode
, wbc
->sync_mode
)
569 #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,33))
570 tp_assign(encountered_congestion
, wbc
->encountered_congestion
)
572 #if (LINUX_VERSION_CODE < KERNEL_VERSION(3,1,0))
573 tp_assign(more_io
, wbc
->more_io
)
575 #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,35))
576 tp_assign(no_nrwrite_index_update
, wbc
->no_nrwrite_index_update
)
580 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,1,0))
581 TP_printk("dev %d,%d ino %lu ret %d pages_written %d pages_skipped %ld "
582 "sync_mode %d writeback_index %lu",
583 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
584 (unsigned long) __entry
->ino
, __entry
->ret
,
585 __entry
->pages_written
, __entry
->pages_skipped
,
587 (unsigned long) __entry
->writeback_index
)
588 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39))
589 TP_printk("dev %d,%d ino %lu ret %d pages_written %d pages_skipped %ld "
590 " more_io %d sync_mode %d writeback_index %lu",
591 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
592 (unsigned long) __entry
->ino
, __entry
->ret
,
593 __entry
->pages_written
, __entry
->pages_skipped
,
594 __entry
->more_io
, __entry
->sync_mode
,
595 (unsigned long) __entry
->writeback_index
)
596 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
597 TP_printk("dev %d,%d ino %lu ret %d pages_written %d pages_skipped %ld "
598 " more_io %d writeback_index %lu",
599 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
600 (unsigned long) __entry
->ino
, __entry
->ret
,
601 __entry
->pages_written
, __entry
->pages_skipped
,
603 (unsigned long) __entry
->writeback_index
)
604 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,33))
605 TP_printk("dev %d,%d ino %lu ret %d pages_written %d pages_skipped %ld "
606 " more_io %d no_nrwrite_index_update %d writeback_index %lu",
607 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
608 (unsigned long) __entry
->ino
, __entry
->ret
,
609 __entry
->pages_written
, __entry
->pages_skipped
,
610 __entry
->more_io
, __entry
->no_nrwrite_index_update
,
611 (unsigned long) __entry
->writeback_index
)
613 TP_printk("dev %d,%d ino %lu ret %d pages_written %d pages_skipped %ld "
615 " more_io %d no_nrwrite_index_update %d writeback_index %lu",
616 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
617 (unsigned long) __entry
->ino
, __entry
->ret
,
618 __entry
->pages_written
, __entry
->pages_skipped
,
619 __entry
->encountered_congestion
,
620 __entry
->more_io
, __entry
->no_nrwrite_index_update
,
621 (unsigned long) __entry
->writeback_index
)
625 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39))
626 LTTNG_TRACEPOINT_EVENT_CLASS(ext4__page_op
,
627 TP_PROTO(struct page
*page
),
632 __field( dev_t
, dev
)
633 __field( ino_t
, ino
)
634 __field( pgoff_t
, index
)
639 tp_assign(dev
, page
->mapping
->host
->i_sb
->s_dev
)
640 tp_assign(ino
, page
->mapping
->host
->i_ino
)
641 tp_assign(index
, page
->index
)
644 TP_printk("dev %d,%d ino %lu page_index %lu",
645 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
646 (unsigned long) __entry
->ino
,
647 (unsigned long) __entry
->index
)
650 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,40))
651 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__page_op
, ext4_writepage
,
653 TP_PROTO(struct page
*page
),
659 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__page_op
, ext4_readpage
,
661 TP_PROTO(struct page
*page
),
666 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__page_op
, ext4_releasepage
,
668 TP_PROTO(struct page
*page
),
673 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0))
675 LTTNG_TRACEPOINT_EVENT_CLASS(ext4_invalidatepage_op
,
676 TP_PROTO(struct page
*page
, unsigned int offset
, unsigned int length
),
678 TP_ARGS(page
, offset
, length
),
681 __field( dev_t
, dev
)
682 __field( ino_t
, ino
)
683 __field( pgoff_t
, index
)
684 __field( unsigned int, offset
)
685 __field( unsigned int, length
)
689 tp_assign(dev
, page
->mapping
->host
->i_sb
->s_dev
)
690 tp_assign(ino
, page
->mapping
->host
->i_ino
)
691 tp_assign(index
, page
->index
)
692 tp_assign(offset
, offset
)
693 tp_assign(length
, length
)
696 TP_printk("dev %d,%d ino %lu page_index %lu offset %u length %u",
697 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
698 (unsigned long) __entry
->ino
,
699 (unsigned long) __entry
->index
,
700 __entry
->offset
, __entry
->length
)
703 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4_invalidatepage_op
, ext4_invalidatepage
,
704 TP_PROTO(struct page
*page
, unsigned int offset
, unsigned int length
),
706 TP_ARGS(page
, offset
, length
)
709 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4_invalidatepage_op
, ext4_journalled_invalidatepage
,
710 TP_PROTO(struct page
*page
, unsigned int offset
, unsigned int length
),
712 TP_ARGS(page
, offset
, length
)
717 LTTNG_TRACEPOINT_EVENT(ext4_invalidatepage
,
718 TP_PROTO(struct page
*page
, unsigned long offset
),
720 TP_ARGS(page
, offset
),
723 __field( dev_t
, dev
)
724 __field( ino_t
, ino
)
725 __field( pgoff_t
, index
)
726 __field( unsigned long, offset
)
731 tp_assign(dev
, page
->mapping
->host
->i_sb
->s_dev
)
732 tp_assign(ino
, page
->mapping
->host
->i_ino
)
733 tp_assign(index
, page
->index
)
734 tp_assign(offset
, offset
)
737 TP_printk("dev %d,%d ino %lu page_index %lu offset %lu",
738 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
739 (unsigned long) __entry
->ino
,
740 (unsigned long) __entry
->index
, __entry
->offset
)
747 LTTNG_TRACEPOINT_EVENT(ext4_discard_blocks
,
748 TP_PROTO(struct super_block
*sb
, unsigned long long blk
,
749 unsigned long long count
),
751 TP_ARGS(sb
, blk
, count
),
754 __field( dev_t
, dev
)
755 __field( __u64
, blk
)
756 __field( __u64
, count
)
761 tp_assign(dev
, sb
->s_dev
)
763 tp_assign(count
, count
)
766 TP_printk("dev %d,%d blk %llu count %llu",
767 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
768 __entry
->blk
, __entry
->count
)
771 LTTNG_TRACEPOINT_EVENT_CLASS(ext4__mb_new_pa
,
772 TP_PROTO(struct ext4_allocation_context
*ac
,
773 struct ext4_prealloc_space
*pa
),
778 __field( dev_t
, dev
)
779 __field( ino_t
, ino
)
780 __field( __u64
, pa_pstart
)
781 __field( __u64
, pa_lstart
)
782 __field( __u32
, pa_len
)
787 tp_assign(dev
, ac
->ac_sb
->s_dev
)
788 tp_assign(ino
, ac
->ac_inode
->i_ino
)
789 tp_assign(pa_pstart
, pa
->pa_pstart
)
790 tp_assign(pa_lstart
, pa
->pa_lstart
)
791 tp_assign(pa_len
, pa
->pa_len
)
794 TP_printk("dev %d,%d ino %lu pstart %llu len %u lstart %llu",
795 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
796 (unsigned long) __entry
->ino
,
797 __entry
->pa_pstart
, __entry
->pa_len
, __entry
->pa_lstart
)
800 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__mb_new_pa
, ext4_mb_new_inode_pa
,
802 TP_PROTO(struct ext4_allocation_context
*ac
,
803 struct ext4_prealloc_space
*pa
),
808 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__mb_new_pa
, ext4_mb_new_group_pa
,
810 TP_PROTO(struct ext4_allocation_context
*ac
,
811 struct ext4_prealloc_space
*pa
),
816 LTTNG_TRACEPOINT_EVENT(ext4_mb_release_inode_pa
,
818 #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,40))
819 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,37))
820 struct super_block
*sb
,
822 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,36))
823 struct super_block
*sb
,
824 struct ext4_allocation_context
*ac
,
826 struct ext4_allocation_context
*ac
,
829 struct ext4_prealloc_space
*pa
,
830 unsigned long long block
, unsigned int count
),
832 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,40))
833 TP_ARGS(pa
, block
, count
),
834 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,37))
835 TP_ARGS(sb
, inode
, pa
, block
, count
),
836 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,36))
837 TP_ARGS(sb
, ac
, pa
, block
, count
),
839 TP_ARGS(ac
, pa
, block
, count
),
843 __field( dev_t
, dev
)
844 __field( ino_t
, ino
)
845 __field( __u64
, block
)
846 __field( __u32
, count
)
851 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,40))
852 tp_assign(dev
, pa
->pa_inode
->i_sb
->s_dev
)
853 tp_assign(ino
, pa
->pa_inode
->i_ino
)
855 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,36))
856 tp_assign(dev
, sb
->s_dev
)
858 tp_assign(dev
, ac
->ac_sb
->s_dev
)
860 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,37))
861 tp_assign(ino
, inode
->i_ino
)
863 tp_assign(ino
, (ac
&& ac
->ac_inode
) ? ac
->ac_inode
->i_ino
: 0)
866 tp_assign(block
, block
)
867 tp_assign(count
, count
)
870 TP_printk("dev %d,%d ino %lu block %llu count %u",
871 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
872 (unsigned long) __entry
->ino
,
873 __entry
->block
, __entry
->count
)
876 LTTNG_TRACEPOINT_EVENT(ext4_mb_release_group_pa
,
878 #if (LTTNG_KERNEL_RANGE(2,6,40, 3,3,0))
879 TP_PROTO(struct ext4_prealloc_space
*pa
),
882 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,37))
883 TP_PROTO(struct super_block
*sb
, struct ext4_prealloc_space
*pa
),
886 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,36))
887 TP_PROTO(struct super_block
*sb
,
888 struct ext4_allocation_context
*ac
,
889 struct ext4_prealloc_space
*pa
),
893 TP_PROTO(struct ext4_allocation_context
*ac
,
894 struct ext4_prealloc_space
*pa
),
900 __field( dev_t
, dev
)
901 #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,37))
902 __field( ino_t
, ino
)
904 __field( __u64
, pa_pstart
)
905 __field( __u32
, pa_len
)
910 #if (LTTNG_KERNEL_RANGE(2,6,40, 3,3,0))
911 tp_assign(dev
, pa
->pa_inode
->i_sb
->s_dev
)
912 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,36))
913 tp_assign(dev
, sb
->s_dev
)
915 tp_assign(dev
, ac
->ac_sb
->s_dev
)
917 #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,37))
918 tp_assign(ino
, (ac
&& ac
->ac_inode
) ? ac
->ac_inode
->i_ino
: 0)
920 tp_assign(pa_pstart
, pa
->pa_pstart
)
921 tp_assign(pa_len
, pa
->pa_len
)
924 TP_printk("dev %d,%d pstart %llu len %u",
925 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
926 __entry
->pa_pstart
, __entry
->pa_len
)
929 LTTNG_TRACEPOINT_EVENT(ext4_discard_preallocations
,
930 TP_PROTO(struct inode
*inode
),
935 __field( dev_t
, dev
)
936 __field( ino_t
, ino
)
941 tp_assign(dev
, inode
->i_sb
->s_dev
)
942 tp_assign(ino
, inode
->i_ino
)
945 TP_printk("dev %d,%d ino %lu",
946 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
947 (unsigned long) __entry
->ino
)
950 LTTNG_TRACEPOINT_EVENT(ext4_mb_discard_preallocations
,
951 TP_PROTO(struct super_block
*sb
, int needed
),
956 __field( dev_t
, dev
)
957 __field( int, needed
)
962 tp_assign(dev
, sb
->s_dev
)
963 tp_assign(needed
, needed
)
966 TP_printk("dev %d,%d needed %d",
967 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
971 LTTNG_TRACEPOINT_EVENT(ext4_request_blocks
,
972 TP_PROTO(struct ext4_allocation_request
*ar
),
977 __field( dev_t
, dev
)
978 __field( ino_t
, ino
)
979 __field( unsigned int, len
)
980 __field( __u32
, logical
)
981 __field( __u32
, lleft
)
982 __field( __u32
, lright
)
983 __field( __u64
, goal
)
984 __field( __u64
, pleft
)
985 __field( __u64
, pright
)
986 __field( unsigned int, flags
)
990 tp_assign(dev
, ar
->inode
->i_sb
->s_dev
)
991 tp_assign(ino
, ar
->inode
->i_ino
)
992 tp_assign(len
, ar
->len
)
993 tp_assign(logical
, ar
->logical
)
994 tp_assign(goal
, ar
->goal
)
995 tp_assign(lleft
, ar
->lleft
)
996 tp_assign(lright
, ar
->lright
)
997 tp_assign(pleft
, ar
->pleft
)
998 tp_assign(pright
, ar
->pright
)
999 tp_assign(flags
, ar
->flags
)
1002 TP_printk("dev %d,%d ino %lu flags %u len %u lblk %u goal %llu "
1003 "lleft %u lright %u pleft %llu pright %llu ",
1004 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1005 (unsigned long) __entry
->ino
, __entry
->flags
,
1006 __entry
->len
, __entry
->logical
, __entry
->goal
,
1007 __entry
->lleft
, __entry
->lright
, __entry
->pleft
,
1011 LTTNG_TRACEPOINT_EVENT(ext4_allocate_blocks
,
1012 TP_PROTO(struct ext4_allocation_request
*ar
, unsigned long long block
),
1017 __field( dev_t
, dev
)
1018 __field( ino_t
, ino
)
1019 __field( __u64
, block
)
1020 __field( unsigned int, len
)
1021 __field( __u32
, logical
)
1022 __field( __u32
, lleft
)
1023 __field( __u32
, lright
)
1024 __field( __u64
, goal
)
1025 __field( __u64
, pleft
)
1026 __field( __u64
, pright
)
1027 __field( unsigned int, flags
)
1031 tp_assign(dev
, ar
->inode
->i_sb
->s_dev
)
1032 tp_assign(ino
, ar
->inode
->i_ino
)
1033 tp_assign(block
, block
)
1034 tp_assign(len
, ar
->len
)
1035 tp_assign(logical
, ar
->logical
)
1036 tp_assign(goal
, ar
->goal
)
1037 tp_assign(lleft
, ar
->lleft
)
1038 tp_assign(lright
, ar
->lright
)
1039 tp_assign(pleft
, ar
->pleft
)
1040 tp_assign(pright
, ar
->pright
)
1041 tp_assign(flags
, ar
->flags
)
1044 TP_printk("dev %d,%d ino %lu flags %u len %u block %llu lblk %u "
1045 "goal %llu lleft %u lright %u pleft %llu pright %llu",
1046 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1047 (unsigned long) __entry
->ino
, __entry
->flags
,
1048 __entry
->len
, __entry
->block
, __entry
->logical
,
1049 __entry
->goal
, __entry
->lleft
, __entry
->lright
,
1050 __entry
->pleft
, __entry
->pright
)
1053 LTTNG_TRACEPOINT_EVENT(ext4_free_blocks
,
1054 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,33))
1055 TP_PROTO(struct inode
*inode
, __u64 block
, unsigned long count
,
1058 TP_ARGS(inode
, block
, count
, flags
),
1060 TP_PROTO(struct inode
*inode
, __u64 block
, unsigned long count
,
1063 TP_ARGS(inode
, block
, count
, metadata
),
1067 __field( dev_t
, dev
)
1068 __field( ino_t
, ino
)
1069 __field( __u64
, block
)
1070 __field( unsigned long, count
)
1071 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,33))
1072 __field( int, flags
)
1073 __field( TP_MODE_T
, mode
)
1075 __field( int, metadata
)
1080 tp_assign(dev
, inode
->i_sb
->s_dev
)
1081 tp_assign(ino
, inode
->i_ino
)
1082 tp_assign(block
, block
)
1083 tp_assign(count
, count
)
1084 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,33))
1085 tp_assign(flags
, flags
)
1086 tp_assign(mode
, inode
->i_mode
)
1088 tp_assign(metadata
, metadata
)
1092 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,33))
1093 TP_printk("dev %d,%d ino %lu mode 0%o block %llu count %lu flags %d",
1095 TP_printk("dev %d,%d ino %lu block %llu count %lu metadata %d",
1097 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1098 (unsigned long) __entry
->ino
,
1099 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,33))
1100 __entry
->mode
, __entry
->block
, __entry
->count
,
1103 __entry
->block
, __entry
->count
, __entry
->metadata
)
1107 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39))
1108 LTTNG_TRACEPOINT_EVENT(ext4_sync_file_enter
,
1110 LTTNG_TRACEPOINT_EVENT(ext4_sync_file
,
1112 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
1113 TP_PROTO(struct file
*file
, int datasync
),
1115 TP_ARGS(file
, datasync
),
1117 TP_PROTO(struct file
*file
, struct dentry
*dentry
, int datasync
),
1119 TP_ARGS(file
, dentry
, datasync
),
1123 __field( dev_t
, dev
)
1124 __field( ino_t
, ino
)
1125 __field( ino_t
, parent
)
1126 __field( int, datasync
)
1130 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
1131 tp_assign(dev
, file
->f_path
.dentry
->d_inode
->i_sb
->s_dev
)
1132 tp_assign(ino
, file
->f_path
.dentry
->d_inode
->i_ino
)
1133 tp_assign(datasync
, datasync
)
1134 tp_assign(parent
, file
->f_path
.dentry
->d_parent
->d_inode
->i_ino
)
1136 tp_assign(dev
, dentry
->d_inode
->i_sb
->s_dev
)
1137 tp_assign(ino
, dentry
->d_inode
->i_ino
)
1138 tp_assign(datasync
, datasync
)
1139 tp_assign(parent
, dentry
->d_parent
->d_inode
->i_ino
)
1143 TP_printk("dev %d,%d ino %lu parent %lu datasync %d ",
1144 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1145 (unsigned long) __entry
->ino
,
1146 (unsigned long) __entry
->parent
, __entry
->datasync
)
1149 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39))
1150 LTTNG_TRACEPOINT_EVENT(ext4_sync_file_exit
,
1151 TP_PROTO(struct inode
*inode
, int ret
),
1153 TP_ARGS(inode
, ret
),
1156 __field( dev_t
, dev
)
1157 __field( ino_t
, ino
)
1162 tp_assign(dev
, inode
->i_sb
->s_dev
)
1163 tp_assign(ino
, inode
->i_ino
)
1167 TP_printk("dev %d,%d ino %lu ret %d",
1168 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1169 (unsigned long) __entry
->ino
,
1174 LTTNG_TRACEPOINT_EVENT(ext4_sync_fs
,
1175 TP_PROTO(struct super_block
*sb
, int wait
),
1180 __field( dev_t
, dev
)
1181 __field( int, wait
)
1186 tp_assign(dev
, sb
->s_dev
)
1187 tp_assign(wait
, wait
)
1190 TP_printk("dev %d,%d wait %d",
1191 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1195 LTTNG_TRACEPOINT_EVENT(ext4_alloc_da_blocks
,
1196 TP_PROTO(struct inode
*inode
),
1201 __field( dev_t
, dev
)
1202 __field( ino_t
, ino
)
1203 __field( unsigned int, data_blocks
)
1204 __field( unsigned int, meta_blocks
)
1208 tp_assign(dev
, inode
->i_sb
->s_dev
)
1209 tp_assign(ino
, inode
->i_ino
)
1210 tp_assign(data_blocks
, EXT4_I(inode
)->i_reserved_data_blocks
)
1211 tp_assign(meta_blocks
, EXT4_I(inode
)->i_reserved_meta_blocks
)
1214 TP_printk("dev %d,%d ino %lu data_blocks %u meta_blocks %u",
1215 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1216 (unsigned long) __entry
->ino
,
1217 __entry
->data_blocks
, __entry
->meta_blocks
)
1220 LTTNG_TRACEPOINT_EVENT(ext4_mballoc_alloc
,
1221 TP_PROTO(struct ext4_allocation_context
*ac
),
1226 __field( dev_t
, dev
)
1227 __field( ino_t
, ino
)
1228 __field( __u32
, orig_logical
)
1229 __field( int, orig_start
)
1230 __field( __u32
, orig_group
)
1231 __field( int, orig_len
)
1232 __field( __u32
, goal_logical
)
1233 __field( int, goal_start
)
1234 __field( __u32
, goal_group
)
1235 __field( int, goal_len
)
1236 __field( __u32
, result_logical
)
1237 __field( int, result_start
)
1238 __field( __u32
, result_group
)
1239 __field( int, result_len
)
1240 __field( __u16
, found
)
1241 __field( __u16
, groups
)
1242 __field( __u16
, buddy
)
1243 __field( __u16
, flags
)
1244 __field( __u16
, tail
)
1249 tp_assign(dev
, ac
->ac_inode
->i_sb
->s_dev
)
1250 tp_assign(ino
, ac
->ac_inode
->i_ino
)
1251 tp_assign(orig_logical
, ac
->ac_o_ex
.fe_logical
)
1252 tp_assign(orig_start
, ac
->ac_o_ex
.fe_start
)
1253 tp_assign(orig_group
, ac
->ac_o_ex
.fe_group
)
1254 tp_assign(orig_len
, ac
->ac_o_ex
.fe_len
)
1255 tp_assign(goal_logical
, ac
->ac_g_ex
.fe_logical
)
1256 tp_assign(goal_start
, ac
->ac_g_ex
.fe_start
)
1257 tp_assign(goal_group
, ac
->ac_g_ex
.fe_group
)
1258 tp_assign(goal_len
, ac
->ac_g_ex
.fe_len
)
1259 tp_assign(result_logical
, ac
->ac_f_ex
.fe_logical
)
1260 tp_assign(result_start
, ac
->ac_f_ex
.fe_start
)
1261 tp_assign(result_group
, ac
->ac_f_ex
.fe_group
)
1262 tp_assign(result_len
, ac
->ac_f_ex
.fe_len
)
1263 tp_assign(found
, ac
->ac_found
)
1264 tp_assign(flags
, ac
->ac_flags
)
1265 tp_assign(groups
, ac
->ac_groups_scanned
)
1266 tp_assign(buddy
, ac
->ac_buddy
)
1267 tp_assign(tail
, ac
->ac_tail
)
1268 tp_assign(cr
, ac
->ac_criteria
)
1271 TP_printk("dev %d,%d inode %lu orig %u/%d/%u@%u goal %u/%d/%u@%u "
1272 "result %u/%d/%u@%u blks %u grps %u cr %u flags 0x%04x "
1273 "tail %u broken %u",
1274 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1275 (unsigned long) __entry
->ino
,
1276 __entry
->orig_group
, __entry
->orig_start
,
1277 __entry
->orig_len
, __entry
->orig_logical
,
1278 __entry
->goal_group
, __entry
->goal_start
,
1279 __entry
->goal_len
, __entry
->goal_logical
,
1280 __entry
->result_group
, __entry
->result_start
,
1281 __entry
->result_len
, __entry
->result_logical
,
1282 __entry
->found
, __entry
->groups
, __entry
->cr
,
1283 __entry
->flags
, __entry
->tail
,
1284 __entry
->buddy
? 1 << __entry
->buddy
: 0)
1287 LTTNG_TRACEPOINT_EVENT(ext4_mballoc_prealloc
,
1288 TP_PROTO(struct ext4_allocation_context
*ac
),
1293 __field( dev_t
, dev
)
1294 __field( ino_t
, ino
)
1295 __field( __u32
, orig_logical
)
1296 __field( int, orig_start
)
1297 __field( __u32
, orig_group
)
1298 __field( int, orig_len
)
1299 __field( __u32
, result_logical
)
1300 __field( int, result_start
)
1301 __field( __u32
, result_group
)
1302 __field( int, result_len
)
1306 tp_assign(dev
, ac
->ac_inode
->i_sb
->s_dev
)
1307 tp_assign(ino
, ac
->ac_inode
->i_ino
)
1308 tp_assign(orig_logical
, ac
->ac_o_ex
.fe_logical
)
1309 tp_assign(orig_start
, ac
->ac_o_ex
.fe_start
)
1310 tp_assign(orig_group
, ac
->ac_o_ex
.fe_group
)
1311 tp_assign(orig_len
, ac
->ac_o_ex
.fe_len
)
1312 tp_assign(result_logical
, ac
->ac_b_ex
.fe_logical
)
1313 tp_assign(result_start
, ac
->ac_b_ex
.fe_start
)
1314 tp_assign(result_group
, ac
->ac_b_ex
.fe_group
)
1315 tp_assign(result_len
, ac
->ac_b_ex
.fe_len
)
1318 TP_printk("dev %d,%d inode %lu orig %u/%d/%u@%u result %u/%d/%u@%u",
1319 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1320 (unsigned long) __entry
->ino
,
1321 __entry
->orig_group
, __entry
->orig_start
,
1322 __entry
->orig_len
, __entry
->orig_logical
,
1323 __entry
->result_group
, __entry
->result_start
,
1324 __entry
->result_len
, __entry
->result_logical
)
1327 LTTNG_TRACEPOINT_EVENT_CLASS(ext4__mballoc
,
1328 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,37))
1329 TP_PROTO(struct super_block
*sb
,
1330 struct inode
*inode
,
1332 ext4_grpblk_t start
,
1335 TP_ARGS(sb
, inode
, group
, start
, len
),
1337 TP_PROTO(struct ext4_allocation_context
*ac
),
1343 __field( dev_t
, dev
)
1344 __field( ino_t
, ino
)
1345 #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,37))
1346 __field( __u32
, result_logical
)
1348 __field( int, result_start
)
1349 __field( __u32
, result_group
)
1350 __field( int, result_len
)
1354 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,37))
1355 tp_assign(dev
, sb
->s_dev
)
1356 tp_assign(ino
, inode
? inode
->i_ino
: 0)
1357 tp_assign(result_start
, start
)
1358 tp_assign(result_group
, group
)
1359 tp_assign(result_len
, len
)
1361 tp_assign(dev
, ac
->ac_sb
->s_dev
)
1362 tp_assign(ino
, ac
->ac_inode
? ac
->ac_inode
->i_ino
: 0)
1363 tp_assign(result_logical
, ac
->ac_b_ex
.fe_logical
)
1364 tp_assign(result_start
, ac
->ac_b_ex
.fe_start
)
1365 tp_assign(result_group
, ac
->ac_b_ex
.fe_group
)
1366 tp_assign(result_len
, ac
->ac_b_ex
.fe_len
)
1370 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,37))
1371 TP_printk("dev %d,%d inode %lu extent %u/%d/%d ",
1373 TP_printk("dev %d,%d inode %lu extent %u/%d/%u@%u ",
1375 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1376 (unsigned long) __entry
->ino
,
1377 __entry
->result_group
, __entry
->result_start
,
1378 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,37))
1381 __entry
->result_len
, __entry
->result_logical
1386 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__mballoc
, ext4_mballoc_discard
,
1388 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,37))
1389 TP_PROTO(struct super_block
*sb
,
1390 struct inode
*inode
,
1392 ext4_grpblk_t start
,
1395 TP_ARGS(sb
, inode
, group
, start
, len
)
1397 TP_PROTO(struct ext4_allocation_context
*ac
),
1403 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__mballoc
, ext4_mballoc_free
,
1405 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,37))
1406 TP_PROTO(struct super_block
*sb
,
1407 struct inode
*inode
,
1409 ext4_grpblk_t start
,
1412 TP_ARGS(sb
, inode
, group
, start
, len
)
1414 TP_PROTO(struct ext4_allocation_context
*ac
),
1420 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,33))
1421 LTTNG_TRACEPOINT_EVENT(ext4_forget
,
1422 TP_PROTO(struct inode
*inode
, int is_metadata
, __u64 block
),
1424 TP_ARGS(inode
, is_metadata
, block
),
1427 __field( dev_t
, dev
)
1428 __field( ino_t
, ino
)
1429 __field( __u64
, block
)
1430 __field( int, is_metadata
)
1431 __field( TP_MODE_T
, mode
)
1435 tp_assign(dev
, inode
->i_sb
->s_dev
)
1436 tp_assign(ino
, inode
->i_ino
)
1437 tp_assign(block
, block
)
1438 tp_assign(is_metadata
, is_metadata
)
1439 tp_assign(mode
, inode
->i_mode
)
1442 TP_printk("dev %d,%d ino %lu mode 0%o is_metadata %d block %llu",
1443 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1444 (unsigned long) __entry
->ino
,
1445 __entry
->mode
, __entry
->is_metadata
, __entry
->block
)
1449 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,34))
1450 LTTNG_TRACEPOINT_EVENT(ext4_da_update_reserve_space
,
1451 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,2,0))
1452 TP_PROTO(struct inode
*inode
, int used_blocks
, int quota_claim
),
1454 TP_ARGS(inode
, used_blocks
, quota_claim
),
1456 TP_PROTO(struct inode
*inode
, int used_blocks
),
1458 TP_ARGS(inode
, used_blocks
),
1462 __field( dev_t
, dev
)
1463 __field( ino_t
, ino
)
1464 __field( __u64
, i_blocks
)
1465 __field( int, used_blocks
)
1466 __field( int, reserved_data_blocks
)
1467 __field( int, reserved_meta_blocks
)
1468 __field( int, allocated_meta_blocks
)
1469 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,2,0))
1470 __field( int, quota_claim
)
1472 __field( TP_MODE_T
, mode
)
1476 tp_assign(dev
, inode
->i_sb
->s_dev
)
1477 tp_assign(ino
, inode
->i_ino
)
1478 tp_assign(i_blocks
, inode
->i_blocks
)
1479 tp_assign(used_blocks
, used_blocks
)
1480 tp_assign(reserved_data_blocks
,
1481 EXT4_I(inode
)->i_reserved_data_blocks
)
1482 tp_assign(reserved_meta_blocks
,
1483 EXT4_I(inode
)->i_reserved_meta_blocks
)
1484 tp_assign(allocated_meta_blocks
,
1485 EXT4_I(inode
)->i_allocated_meta_blocks
)
1486 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,2,0))
1487 tp_assign(quota_claim
, quota_claim
)
1489 tp_assign(mode
, inode
->i_mode
)
1492 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,2,0))
1493 TP_printk("dev %d,%d ino %lu mode 0%o i_blocks %llu used_blocks %d "
1494 "reserved_data_blocks %d reserved_meta_blocks %d "
1495 "allocated_meta_blocks %d quota_claim %d",
1496 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1497 (unsigned long) __entry
->ino
,
1498 __entry
->mode
, __entry
->i_blocks
,
1499 __entry
->used_blocks
, __entry
->reserved_data_blocks
,
1500 __entry
->reserved_meta_blocks
, __entry
->allocated_meta_blocks
,
1501 __entry
->quota_claim
)
1503 TP_printk("dev %d,%d ino %lu mode 0%o i_blocks %llu used_blocks %d "
1504 "reserved_data_blocks %d reserved_meta_blocks %d "
1505 "allocated_meta_blocks %d",
1506 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1507 (unsigned long) __entry
->ino
,
1508 __entry
->mode
, __entry
->i_blocks
,
1509 __entry
->used_blocks
, __entry
->reserved_data_blocks
,
1510 __entry
->reserved_meta_blocks
, __entry
->allocated_meta_blocks
)
1514 LTTNG_TRACEPOINT_EVENT(ext4_da_reserve_space
,
1515 TP_PROTO(struct inode
*inode
, int md_needed
),
1517 TP_ARGS(inode
, md_needed
),
1520 __field( dev_t
, dev
)
1521 __field( ino_t
, ino
)
1522 __field( __u64
, i_blocks
)
1523 __field( int, md_needed
)
1524 __field( int, reserved_data_blocks
)
1525 __field( int, reserved_meta_blocks
)
1526 __field( TP_MODE_T
, mode
)
1530 tp_assign(dev
, inode
->i_sb
->s_dev
)
1531 tp_assign(ino
, inode
->i_ino
)
1532 tp_assign(i_blocks
, inode
->i_blocks
)
1533 tp_assign(md_needed
, md_needed
)
1534 tp_assign(reserved_data_blocks
,
1535 EXT4_I(inode
)->i_reserved_data_blocks
)
1536 tp_assign(reserved_meta_blocks
,
1537 EXT4_I(inode
)->i_reserved_meta_blocks
)
1538 tp_assign(mode
, inode
->i_mode
)
1541 TP_printk("dev %d,%d ino %lu mode 0%o i_blocks %llu md_needed %d "
1542 "reserved_data_blocks %d reserved_meta_blocks %d",
1543 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1544 (unsigned long) __entry
->ino
,
1545 __entry
->mode
, __entry
->i_blocks
,
1546 __entry
->md_needed
, __entry
->reserved_data_blocks
,
1547 __entry
->reserved_meta_blocks
)
1550 LTTNG_TRACEPOINT_EVENT(ext4_da_release_space
,
1551 TP_PROTO(struct inode
*inode
, int freed_blocks
),
1553 TP_ARGS(inode
, freed_blocks
),
1556 __field( dev_t
, dev
)
1557 __field( ino_t
, ino
)
1558 __field( __u64
, i_blocks
)
1559 __field( int, freed_blocks
)
1560 __field( int, reserved_data_blocks
)
1561 __field( int, reserved_meta_blocks
)
1562 __field( int, allocated_meta_blocks
)
1563 __field( TP_MODE_T
, mode
)
1567 tp_assign(dev
, inode
->i_sb
->s_dev
)
1568 tp_assign(ino
, inode
->i_ino
)
1569 tp_assign(i_blocks
, inode
->i_blocks
)
1570 tp_assign(freed_blocks
, freed_blocks
)
1571 tp_assign(reserved_data_blocks
,
1572 EXT4_I(inode
)->i_reserved_data_blocks
)
1573 tp_assign(reserved_meta_blocks
,
1574 EXT4_I(inode
)->i_reserved_meta_blocks
)
1575 tp_assign(allocated_meta_blocks
,
1576 EXT4_I(inode
)->i_allocated_meta_blocks
)
1577 tp_assign(mode
, inode
->i_mode
)
1580 TP_printk("dev %d,%d ino %lu mode 0%o i_blocks %llu freed_blocks %d "
1581 "reserved_data_blocks %d reserved_meta_blocks %d "
1582 "allocated_meta_blocks %d",
1583 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1584 (unsigned long) __entry
->ino
,
1585 __entry
->mode
, __entry
->i_blocks
,
1586 __entry
->freed_blocks
, __entry
->reserved_data_blocks
,
1587 __entry
->reserved_meta_blocks
, __entry
->allocated_meta_blocks
)
1591 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
1592 LTTNG_TRACEPOINT_EVENT_CLASS(ext4__bitmap_load
,
1593 TP_PROTO(struct super_block
*sb
, unsigned long group
),
1598 __field( dev_t
, dev
)
1599 __field( __u32
, group
)
1604 tp_assign(dev
, sb
->s_dev
)
1605 tp_assign(group
, group
)
1608 TP_printk("dev %d,%d group %u",
1609 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1613 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__bitmap_load
, ext4_mb_bitmap_load
,
1615 TP_PROTO(struct super_block
*sb
, unsigned long group
),
1620 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__bitmap_load
, ext4_mb_buddy_bitmap_load
,
1622 TP_PROTO(struct super_block
*sb
, unsigned long group
),
1628 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39))
1629 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__bitmap_load
, ext4_read_block_bitmap_load
,
1631 TP_PROTO(struct super_block
*sb
, unsigned long group
),
1636 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__bitmap_load
, ext4_load_inode_bitmap
,
1638 TP_PROTO(struct super_block
*sb
, unsigned long group
),
1643 LTTNG_TRACEPOINT_EVENT(ext4_direct_IO_enter
,
1644 TP_PROTO(struct inode
*inode
, loff_t offset
, unsigned long len
, int rw
),
1646 TP_ARGS(inode
, offset
, len
, rw
),
1649 __field( dev_t
, dev
)
1650 __field( ino_t
, ino
)
1651 __field( loff_t
, pos
)
1652 __field( unsigned long, len
)
1657 tp_assign(dev
, inode
->i_sb
->s_dev
)
1658 tp_assign(ino
, inode
->i_ino
)
1659 tp_assign(pos
, offset
)
1664 TP_printk("dev %d,%d ino %lu pos %lld len %lu rw %d",
1665 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1666 (unsigned long) __entry
->ino
,
1667 __entry
->pos
, __entry
->len
, __entry
->rw
)
1670 LTTNG_TRACEPOINT_EVENT(ext4_direct_IO_exit
,
1671 TP_PROTO(struct inode
*inode
, loff_t offset
, unsigned long len
,
1674 TP_ARGS(inode
, offset
, len
, rw
, ret
),
1677 __field( dev_t
, dev
)
1678 __field( ino_t
, ino
)
1679 __field( loff_t
, pos
)
1680 __field( unsigned long, len
)
1686 tp_assign(dev
, inode
->i_sb
->s_dev
)
1687 tp_assign(ino
, inode
->i_ino
)
1688 tp_assign(pos
, offset
)
1694 TP_printk("dev %d,%d ino %lu pos %lld len %lu rw %d ret %d",
1695 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1696 (unsigned long) __entry
->ino
,
1697 __entry
->pos
, __entry
->len
,
1698 __entry
->rw
, __entry
->ret
)
1701 LTTNG_TRACEPOINT_EVENT(ext4_fallocate_exit
,
1702 TP_PROTO(struct inode
*inode
, loff_t offset
,
1703 unsigned int max_blocks
, int ret
),
1705 TP_ARGS(inode
, offset
, max_blocks
, ret
),
1708 __field( dev_t
, dev
)
1709 __field( ino_t
, ino
)
1710 __field( loff_t
, pos
)
1711 __field( unsigned int, blocks
)
1716 tp_assign(dev
, inode
->i_sb
->s_dev
)
1717 tp_assign(ino
, inode
->i_ino
)
1718 tp_assign(pos
, offset
)
1719 tp_assign(blocks
, max_blocks
)
1723 TP_printk("dev %d,%d ino %lu pos %lld blocks %u ret %d",
1724 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1725 (unsigned long) __entry
->ino
,
1726 __entry
->pos
, __entry
->blocks
,
1730 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,15,0))
1732 LTTNG_TRACEPOINT_EVENT_CLASS(ext4__fallocate_mode
,
1733 TP_PROTO(struct inode
*inode
, loff_t offset
, loff_t len
, int mode
),
1735 TP_ARGS(inode
, offset
, len
, mode
),
1738 __field( dev_t
, dev
)
1739 __field( ino_t
, ino
)
1740 __field( loff_t
, offset
)
1741 __field( loff_t
, len
)
1742 __field( int, mode
)
1746 tp_assign(dev
, inode
->i_sb
->s_dev
)
1747 tp_assign(ino
, inode
->i_ino
)
1748 tp_assign(offset
, offset
)
1750 tp_assign(mode
, mode
)
1753 TP_printk("dev %d,%d ino %lu offset %lld len %lld mode %s",
1754 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1755 (unsigned long) __entry
->ino
,
1756 __entry
->offset
, __entry
->len
,
1757 show_falloc_mode(__entry
->mode
))
1760 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__fallocate_mode
, ext4_fallocate_enter
,
1762 TP_PROTO(struct inode
*inode
, loff_t offset
, loff_t len
, int mode
),
1764 TP_ARGS(inode
, offset
, len
, mode
)
1767 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__fallocate_mode
, ext4_punch_hole
,
1769 TP_PROTO(struct inode
*inode
, loff_t offset
, loff_t len
, int mode
),
1771 TP_ARGS(inode
, offset
, len
, mode
)
1774 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__fallocate_mode
, ext4_zero_range
,
1776 TP_PROTO(struct inode
*inode
, loff_t offset
, loff_t len
, int mode
),
1778 TP_ARGS(inode
, offset
, len
, mode
)
1781 #else /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,15,0)) */
1783 LTTNG_TRACEPOINT_EVENT(ext4_fallocate_enter
,
1784 TP_PROTO(struct inode
*inode
, loff_t offset
, loff_t len
, int mode
),
1786 TP_ARGS(inode
, offset
, len
, mode
),
1789 __field( dev_t
, dev
)
1790 __field( ino_t
, ino
)
1791 __field( loff_t
, pos
)
1792 __field( loff_t
, len
)
1793 __field( int, mode
)
1797 tp_assign(dev
, inode
->i_sb
->s_dev
)
1798 tp_assign(ino
, inode
->i_ino
)
1799 tp_assign(pos
, offset
)
1801 tp_assign(mode
, mode
)
1804 TP_printk("dev %d,%d ino %lu pos %lld len %lld mode %d",
1805 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1806 (unsigned long) __entry
->ino
, __entry
->pos
,
1807 __entry
->len
, __entry
->mode
)
1810 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0))
1812 LTTNG_TRACEPOINT_EVENT(ext4_punch_hole
,
1813 TP_PROTO(struct inode
*inode
, loff_t offset
, loff_t len
),
1815 TP_ARGS(inode
, offset
, len
),
1818 __field( dev_t
, dev
)
1819 __field( ino_t
, ino
)
1820 __field( loff_t
, offset
)
1821 __field( loff_t
, len
)
1825 tp_assign(dev
, inode
->i_sb
->s_dev
)
1826 tp_assign(ino
, inode
->i_ino
)
1827 tp_assign(offset
, offset
)
1831 TP_printk("dev %d,%d ino %lu offset %lld len %lld",
1832 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1833 (unsigned long) __entry
->ino
,
1834 __entry
->offset
, __entry
->len
)
1837 #endif /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0)) */
1839 #endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,15,0)) */
1841 LTTNG_TRACEPOINT_EVENT(ext4_unlink_enter
,
1842 TP_PROTO(struct inode
*parent
, struct dentry
*dentry
),
1844 TP_ARGS(parent
, dentry
),
1847 __field( dev_t
, dev
)
1848 __field( ino_t
, ino
)
1849 __field( ino_t
, parent
)
1850 __field( loff_t
, size
)
1854 tp_assign(dev
, dentry
->d_inode
->i_sb
->s_dev
)
1855 tp_assign(ino
, dentry
->d_inode
->i_ino
)
1856 tp_assign(parent
, parent
->i_ino
)
1857 tp_assign(size
, dentry
->d_inode
->i_size
)
1860 TP_printk("dev %d,%d ino %lu size %lld parent %lu",
1861 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1862 (unsigned long) __entry
->ino
, __entry
->size
,
1863 (unsigned long) __entry
->parent
)
1866 LTTNG_TRACEPOINT_EVENT(ext4_unlink_exit
,
1867 TP_PROTO(struct dentry
*dentry
, int ret
),
1869 TP_ARGS(dentry
, ret
),
1872 __field( dev_t
, dev
)
1873 __field( ino_t
, ino
)
1878 tp_assign(dev
, dentry
->d_inode
->i_sb
->s_dev
)
1879 tp_assign(ino
, dentry
->d_inode
->i_ino
)
1883 TP_printk("dev %d,%d ino %lu ret %d",
1884 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1885 (unsigned long) __entry
->ino
,
1889 LTTNG_TRACEPOINT_EVENT_CLASS(ext4__truncate
,
1890 TP_PROTO(struct inode
*inode
),
1895 __field( dev_t
, dev
)
1896 __field( ino_t
, ino
)
1897 __field( __u64
, blocks
)
1901 tp_assign(dev
, inode
->i_sb
->s_dev
)
1902 tp_assign(ino
, inode
->i_ino
)
1903 tp_assign(blocks
, inode
->i_blocks
)
1906 TP_printk("dev %d,%d ino %lu blocks %llu",
1907 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1908 (unsigned long) __entry
->ino
, __entry
->blocks
)
1911 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__truncate
, ext4_truncate_enter
,
1913 TP_PROTO(struct inode
*inode
),
1918 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__truncate
, ext4_truncate_exit
,
1920 TP_PROTO(struct inode
*inode
),
1925 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,2,0))
1926 /* 'ux' is the uninitialized extent. */
1927 LTTNG_TRACEPOINT_EVENT(ext4_ext_convert_to_initialized_enter
,
1928 TP_PROTO(struct inode
*inode
, struct ext4_map_blocks
*map
,
1929 struct ext4_extent
*ux
),
1931 TP_ARGS(inode
, map
, ux
),
1934 __field( dev_t
, dev
)
1935 __field( ino_t
, ino
)
1936 __field( ext4_lblk_t
, m_lblk
)
1937 __field( unsigned, m_len
)
1938 __field( ext4_lblk_t
, u_lblk
)
1939 __field( unsigned, u_len
)
1940 __field( ext4_fsblk_t
, u_pblk
)
1944 tp_assign(dev
, inode
->i_sb
->s_dev
)
1945 tp_assign(ino
, inode
->i_ino
)
1946 tp_assign(m_lblk
, map
->m_lblk
)
1947 tp_assign(m_len
, map
->m_len
)
1948 tp_assign(u_lblk
, le32_to_cpu(ux
->ee_block
))
1949 tp_assign(u_len
, ext4_ext_get_actual_len(ux
))
1950 tp_assign(u_pblk
, ext4_ext_pblock(ux
))
1953 TP_printk("dev %d,%d ino %lu m_lblk %u m_len %u u_lblk %u u_len %u "
1955 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
1956 (unsigned long) __entry
->ino
,
1957 __entry
->m_lblk
, __entry
->m_len
,
1958 __entry
->u_lblk
, __entry
->u_len
, __entry
->u_pblk
)
1962 * 'ux' is the uninitialized extent.
1963 * 'ix' is the initialized extent to which blocks are transferred.
1965 LTTNG_TRACEPOINT_EVENT(ext4_ext_convert_to_initialized_fastpath
,
1966 TP_PROTO(struct inode
*inode
, struct ext4_map_blocks
*map
,
1967 struct ext4_extent
*ux
, struct ext4_extent
*ix
),
1969 TP_ARGS(inode
, map
, ux
, ix
),
1972 __field( dev_t
, dev
)
1973 __field( ino_t
, ino
)
1974 __field( ext4_lblk_t
, m_lblk
)
1975 __field( unsigned, m_len
)
1976 __field( ext4_lblk_t
, u_lblk
)
1977 __field( unsigned, u_len
)
1978 __field( ext4_fsblk_t
, u_pblk
)
1979 __field( ext4_lblk_t
, i_lblk
)
1980 __field( unsigned, i_len
)
1981 __field( ext4_fsblk_t
, i_pblk
)
1985 tp_assign(dev
, inode
->i_sb
->s_dev
)
1986 tp_assign(ino
, inode
->i_ino
)
1987 tp_assign(m_lblk
, map
->m_lblk
)
1988 tp_assign(m_len
, map
->m_len
)
1989 tp_assign(u_lblk
, le32_to_cpu(ux
->ee_block
))
1990 tp_assign(u_len
, ext4_ext_get_actual_len(ux
))
1991 tp_assign(u_pblk
, ext4_ext_pblock(ux
))
1992 tp_assign(i_lblk
, le32_to_cpu(ix
->ee_block
))
1993 tp_assign(i_len
, ext4_ext_get_actual_len(ix
))
1994 tp_assign(i_pblk
, ext4_ext_pblock(ix
))
1997 TP_printk("dev %d,%d ino %lu m_lblk %u m_len %u "
1998 "u_lblk %u u_len %u u_pblk %llu "
1999 "i_lblk %u i_len %u i_pblk %llu ",
2000 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
2001 (unsigned long) __entry
->ino
,
2002 __entry
->m_lblk
, __entry
->m_len
,
2003 __entry
->u_lblk
, __entry
->u_len
, __entry
->u_pblk
,
2004 __entry
->i_lblk
, __entry
->i_len
, __entry
->i_pblk
)
2008 LTTNG_TRACEPOINT_EVENT_CLASS(ext4__map_blocks_enter
,
2009 TP_PROTO(struct inode
*inode
, ext4_lblk_t lblk
,
2010 unsigned int len
, unsigned int flags
),
2012 TP_ARGS(inode
, lblk
, len
, flags
),
2015 __field( dev_t
, dev
)
2016 __field( ino_t
, ino
)
2017 __field( ext4_lblk_t
, lblk
)
2018 __field( unsigned int, len
)
2019 __field( unsigned int, flags
)
2023 tp_assign(dev
, inode
->i_sb
->s_dev
)
2024 tp_assign(ino
, inode
->i_ino
)
2025 tp_assign(lblk
, lblk
)
2027 tp_assign(flags
, flags
)
2030 TP_printk("dev %d,%d ino %lu lblk %u len %u flags %u",
2031 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
2032 (unsigned long) __entry
->ino
,
2033 __entry
->lblk
, __entry
->len
, __entry
->flags
)
2036 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__map_blocks_enter
, ext4_ext_map_blocks_enter
,
2037 TP_PROTO(struct inode
*inode
, ext4_lblk_t lblk
,
2038 unsigned len
, unsigned flags
),
2040 TP_ARGS(inode
, lblk
, len
, flags
)
2043 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__map_blocks_enter
, ext4_ind_map_blocks_enter
,
2044 TP_PROTO(struct inode
*inode
, ext4_lblk_t lblk
,
2045 unsigned len
, unsigned flags
),
2047 TP_ARGS(inode
, lblk
, len
, flags
)
2050 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0))
2052 LTTNG_TRACEPOINT_EVENT_CLASS(ext4__map_blocks_exit
,
2053 TP_PROTO(struct inode
*inode
, unsigned flags
, struct ext4_map_blocks
*map
,
2056 TP_ARGS(inode
, flags
, map
, ret
),
2059 __field( dev_t
, dev
)
2060 __field( ino_t
, ino
)
2061 __field( unsigned int, flags
)
2062 __field( ext4_fsblk_t
, pblk
)
2063 __field( ext4_lblk_t
, lblk
)
2064 __field( unsigned int, len
)
2065 __field( unsigned int, mflags
)
2070 tp_assign(dev
, inode
->i_sb
->s_dev
)
2071 tp_assign(ino
, inode
->i_ino
)
2072 tp_assign(flags
, flags
)
2073 tp_assign(pblk
, map
->m_pblk
)
2074 tp_assign(lblk
, map
->m_lblk
)
2075 tp_assign(len
, map
->m_len
)
2076 tp_assign(mflags
, map
->m_flags
)
2080 TP_printk("dev %d,%d ino %lu flags %s lblk %u pblk %llu len %u "
2082 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
2083 (unsigned long) __entry
->ino
,
2084 show_map_flags(__entry
->flags
), __entry
->lblk
, __entry
->pblk
,
2085 __entry
->len
, show_mflags(__entry
->mflags
), __entry
->ret
)
2088 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__map_blocks_exit
, ext4_ext_map_blocks_exit
,
2089 TP_PROTO(struct inode
*inode
, unsigned flags
,
2090 struct ext4_map_blocks
*map
, int ret
),
2092 TP_ARGS(inode
, flags
, map
, ret
)
2095 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__map_blocks_exit
, ext4_ind_map_blocks_exit
,
2096 TP_PROTO(struct inode
*inode
, unsigned flags
,
2097 struct ext4_map_blocks
*map
, int ret
),
2099 TP_ARGS(inode
, flags
, map
, ret
)
2102 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0))
2104 LTTNG_TRACEPOINT_EVENT_CLASS(ext4__map_blocks_exit
,
2105 TP_PROTO(struct inode
*inode
, struct ext4_map_blocks
*map
, int ret
),
2107 TP_ARGS(inode
, map
, ret
),
2110 __field( dev_t
, dev
)
2111 __field( ino_t
, ino
)
2112 __field( ext4_fsblk_t
, pblk
)
2113 __field( ext4_lblk_t
, lblk
)
2114 __field( unsigned int, len
)
2115 __field( unsigned int, flags
)
2120 tp_assign(dev
, inode
->i_sb
->s_dev
)
2121 tp_assign(ino
, inode
->i_ino
)
2122 tp_assign(pblk
, map
->m_pblk
)
2123 tp_assign(lblk
, map
->m_lblk
)
2124 tp_assign(len
, map
->m_len
)
2125 tp_assign(flags
, map
->m_flags
)
2129 TP_printk("dev %d,%d ino %lu lblk %u pblk %llu len %u flags %x ret %d",
2130 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
2131 (unsigned long) __entry
->ino
,
2132 __entry
->lblk
, __entry
->pblk
,
2133 __entry
->len
, __entry
->flags
, __entry
->ret
)
2136 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__map_blocks_exit
, ext4_ext_map_blocks_exit
,
2137 TP_PROTO(struct inode
*inode
, struct ext4_map_blocks
*map
, int ret
),
2139 TP_ARGS(inode
, map
, ret
)
2142 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__map_blocks_exit
, ext4_ind_map_blocks_exit
,
2143 TP_PROTO(struct inode
*inode
, struct ext4_map_blocks
*map
, int ret
),
2145 TP_ARGS(inode
, map
, ret
)
2148 #else /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0)) */
2150 LTTNG_TRACEPOINT_EVENT_CLASS(ext4__map_blocks_exit
,
2151 TP_PROTO(struct inode
*inode
, ext4_lblk_t lblk
,
2152 ext4_fsblk_t pblk
, unsigned int len
, int ret
),
2154 TP_ARGS(inode
, lblk
, pblk
, len
, ret
),
2157 __field( dev_t
, dev
)
2158 __field( ino_t
, ino
)
2159 __field( ext4_fsblk_t
, pblk
)
2160 __field( ext4_lblk_t
, lblk
)
2161 __field( unsigned int, len
)
2166 tp_assign(dev
, inode
->i_sb
->s_dev
)
2167 tp_assign(ino
, inode
->i_ino
)
2168 tp_assign(pblk
, pblk
)
2169 tp_assign(lblk
, lblk
)
2174 TP_printk("dev %d,%d ino %lu lblk %u pblk %llu len %u ret %d",
2175 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
2176 (unsigned long) __entry
->ino
,
2177 __entry
->lblk
, __entry
->pblk
,
2178 __entry
->len
, __entry
->ret
)
2181 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__map_blocks_exit
, ext4_ext_map_blocks_exit
,
2182 TP_PROTO(struct inode
*inode
, ext4_lblk_t lblk
,
2183 ext4_fsblk_t pblk
, unsigned len
, int ret
),
2185 TP_ARGS(inode
, lblk
, pblk
, len
, ret
)
2188 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__map_blocks_exit
, ext4_ind_map_blocks_exit
,
2189 TP_PROTO(struct inode
*inode
, ext4_lblk_t lblk
,
2190 ext4_fsblk_t pblk
, unsigned len
, int ret
),
2192 TP_ARGS(inode
, lblk
, pblk
, len
, ret
)
2195 #endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0)) */
2197 LTTNG_TRACEPOINT_EVENT(ext4_ext_load_extent
,
2198 TP_PROTO(struct inode
*inode
, ext4_lblk_t lblk
, ext4_fsblk_t pblk
),
2200 TP_ARGS(inode
, lblk
, pblk
),
2203 __field( dev_t
, dev
)
2204 __field( ino_t
, ino
)
2205 __field( ext4_fsblk_t
, pblk
)
2206 __field( ext4_lblk_t
, lblk
)
2210 tp_assign(dev
, inode
->i_sb
->s_dev
)
2211 tp_assign(ino
, inode
->i_ino
)
2212 tp_assign(pblk
, pblk
)
2213 tp_assign(lblk
, lblk
)
2216 TP_printk("dev %d,%d ino %lu lblk %u pblk %llu",
2217 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
2218 (unsigned long) __entry
->ino
,
2219 __entry
->lblk
, __entry
->pblk
)
2222 LTTNG_TRACEPOINT_EVENT(ext4_load_inode
,
2223 TP_PROTO(struct inode
*inode
),
2228 __field( dev_t
, dev
)
2229 __field( ino_t
, ino
)
2233 tp_assign(dev
, inode
->i_sb
->s_dev
)
2234 tp_assign(ino
, inode
->i_ino
)
2237 TP_printk("dev %d,%d ino %ld",
2238 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
2239 (unsigned long) __entry
->ino
)
2243 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0))
2245 LTTNG_TRACEPOINT_EVENT(ext4_journal_start
,
2246 TP_PROTO(struct super_block
*sb
, int blocks
, int rsv_blocks
,
2249 TP_ARGS(sb
, blocks
, rsv_blocks
, IP
),
2252 __field( dev_t
, dev
)
2253 __field(unsigned long, ip
)
2254 __field( int, blocks
)
2255 __field( int, rsv_blocks
)
2259 tp_assign(dev
, sb
->s_dev
)
2261 tp_assign(blocks
, blocks
)
2262 tp_assign(rsv_blocks
, rsv_blocks
)
2265 TP_printk("dev %d,%d blocks, %d rsv_blocks, %d caller %pF",
2266 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
2267 __entry
->blocks
, __entry
->rsv_blocks
, (void *)__entry
->ip
)
2270 LTTNG_TRACEPOINT_EVENT(ext4_journal_start_reserved
,
2271 TP_PROTO(struct super_block
*sb
, int blocks
, unsigned long IP
),
2273 TP_ARGS(sb
, blocks
, IP
),
2276 __field( dev_t
, dev
)
2277 __field(unsigned long, ip
)
2278 __field( int, blocks
)
2282 tp_assign(dev
, sb
->s_dev
)
2284 tp_assign(blocks
, blocks
)
2287 TP_printk("dev %d,%d blocks, %d caller %pF",
2288 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
2289 __entry
->blocks
, (void *)__entry
->ip
)
2292 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,1,0))
2294 LTTNG_TRACEPOINT_EVENT(ext4_journal_start
,
2295 TP_PROTO(struct super_block
*sb
, int nblocks
, unsigned long IP
),
2297 TP_ARGS(sb
, nblocks
, IP
),
2300 __field( dev_t
, dev
)
2301 __field(unsigned long, ip
)
2302 __field( int, nblocks
)
2306 tp_assign(dev
, sb
->s_dev
)
2308 tp_assign(nblocks
, nblocks
)
2311 TP_printk("dev %d,%d nblocks %d caller %pF",
2312 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
2313 __entry
->nblocks
, (void *)__entry
->ip
)
2316 LTTNG_TRACEPOINT_EVENT_CLASS(ext4__trim
,
2317 TP_PROTO(struct super_block
*sb
,
2319 ext4_grpblk_t start
,
2322 TP_ARGS(sb
, group
, start
, len
),
2325 __field( int, dev_major
)
2326 __field( int, dev_minor
)
2327 __field( __u32
, group
)
2328 __field( int, start
)
2333 tp_assign(dev_major
, MAJOR(sb
->s_dev
))
2334 tp_assign(dev_minor
, MINOR(sb
->s_dev
))
2335 tp_assign(group
, group
)
2336 tp_assign(start
, start
)
2340 TP_printk("dev %d,%d group %u, start %d, len %d",
2341 __entry
->dev_major
, __entry
->dev_minor
,
2342 __entry
->group
, __entry
->start
, __entry
->len
)
2345 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__trim
, ext4_trim_extent
,
2347 TP_PROTO(struct super_block
*sb
,
2349 ext4_grpblk_t start
,
2352 TP_ARGS(sb
, group
, start
, len
)
2355 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__trim
, ext4_trim_all_free
,
2357 TP_PROTO(struct super_block
*sb
,
2359 ext4_grpblk_t start
,
2362 TP_ARGS(sb
, group
, start
, len
)
2366 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,2,0))
2368 LTTNG_TRACEPOINT_EVENT(ext4_ext_handle_uninitialized_extents
,
2369 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0))
2370 TP_PROTO(struct inode
*inode
, struct ext4_map_blocks
*map
, int flags
,
2371 unsigned int allocated
, ext4_fsblk_t newblock
),
2373 TP_ARGS(inode
, map
, flags
, allocated
, newblock
),
2374 #else /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0)) */
2375 TP_PROTO(struct inode
*inode
, struct ext4_map_blocks
*map
,
2376 unsigned int allocated
, ext4_fsblk_t newblock
),
2378 TP_ARGS(inode
, map
, allocated
, newblock
),
2379 #endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0)) */
2382 __field( dev_t
, dev
)
2383 __field( ino_t
, ino
)
2384 __field( int, flags
)
2385 __field( ext4_lblk_t
, lblk
)
2386 __field( ext4_fsblk_t
, pblk
)
2387 __field( unsigned int, len
)
2388 __field( unsigned int, allocated
)
2389 __field( ext4_fsblk_t
, newblk
)
2393 tp_assign(dev
, inode
->i_sb
->s_dev
)
2394 tp_assign(ino
, inode
->i_ino
)
2395 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0))
2396 tp_assign(flags
, flags
)
2397 #else /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0)) */
2398 tp_assign(flags
, map
->m_flags
)
2399 #endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0)) */
2400 tp_assign(lblk
, map
->m_lblk
)
2401 tp_assign(pblk
, map
->m_pblk
)
2402 tp_assign(len
, map
->m_len
)
2403 tp_assign(allocated
, allocated
)
2404 tp_assign(newblk
, newblock
)
2407 TP_printk("dev %d,%d ino %lu m_lblk %u m_pblk %llu m_len %u flags %d"
2408 "allocated %d newblock %llu",
2409 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
2410 (unsigned long) __entry
->ino
,
2411 (unsigned) __entry
->lblk
, (unsigned long long) __entry
->pblk
,
2412 __entry
->len
, __entry
->flags
,
2413 (unsigned int) __entry
->allocated
,
2414 (unsigned long long) __entry
->newblk
)
2417 LTTNG_TRACEPOINT_EVENT(ext4_get_implied_cluster_alloc_exit
,
2418 TP_PROTO(struct super_block
*sb
, struct ext4_map_blocks
*map
, int ret
),
2420 TP_ARGS(sb
, map
, ret
),
2423 __field( dev_t
, dev
)
2424 __field( unsigned int, flags
)
2425 __field( ext4_lblk_t
, lblk
)
2426 __field( ext4_fsblk_t
, pblk
)
2427 __field( unsigned int, len
)
2432 tp_assign(dev
, sb
->s_dev
)
2433 tp_assign(flags
, map
->m_flags
)
2434 tp_assign(lblk
, map
->m_lblk
)
2435 tp_assign(pblk
, map
->m_pblk
)
2436 tp_assign(len
, map
->m_len
)
2440 TP_printk("dev %d,%d m_lblk %u m_pblk %llu m_len %u m_flags %u ret %d",
2441 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
2442 __entry
->lblk
, (unsigned long long) __entry
->pblk
,
2443 __entry
->len
, __entry
->flags
, __entry
->ret
)
2446 LTTNG_TRACEPOINT_EVENT(ext4_ext_put_in_cache
,
2447 TP_PROTO(struct inode
*inode
, ext4_lblk_t lblk
, unsigned int len
,
2448 ext4_fsblk_t start
),
2450 TP_ARGS(inode
, lblk
, len
, start
),
2453 __field( dev_t
, dev
)
2454 __field( ino_t
, ino
)
2455 __field( ext4_lblk_t
, lblk
)
2456 __field( unsigned int, len
)
2457 __field( ext4_fsblk_t
, start
)
2461 tp_assign(dev
, inode
->i_sb
->s_dev
)
2462 tp_assign(ino
, inode
->i_ino
)
2463 tp_assign(lblk
, lblk
)
2465 tp_assign(start
, start
)
2468 TP_printk("dev %d,%d ino %lu lblk %u len %u start %llu",
2469 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
2470 (unsigned long) __entry
->ino
,
2471 (unsigned) __entry
->lblk
,
2473 (unsigned long long) __entry
->start
)
2476 LTTNG_TRACEPOINT_EVENT(ext4_ext_in_cache
,
2477 TP_PROTO(struct inode
*inode
, ext4_lblk_t lblk
, int ret
),
2479 TP_ARGS(inode
, lblk
, ret
),
2482 __field( dev_t
, dev
)
2483 __field( ino_t
, ino
)
2484 __field( ext4_lblk_t
, lblk
)
2489 tp_assign(dev
, inode
->i_sb
->s_dev
)
2490 tp_assign(ino
, inode
->i_ino
)
2491 tp_assign(lblk
, lblk
)
2495 TP_printk("dev %d,%d ino %lu lblk %u ret %d",
2496 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
2497 (unsigned long) __entry
->ino
,
2498 (unsigned) __entry
->lblk
,
2503 LTTNG_TRACEPOINT_EVENT(ext4_find_delalloc_range
,
2504 TP_PROTO(struct inode
*inode
, ext4_lblk_t from
, ext4_lblk_t to
,
2505 int reverse
, int found
, ext4_lblk_t found_blk
),
2507 TP_ARGS(inode
, from
, to
, reverse
, found
, found_blk
),
2510 __field( dev_t
, dev
)
2511 __field( ino_t
, ino
)
2512 __field( ext4_lblk_t
, from
)
2513 __field( ext4_lblk_t
, to
)
2514 __field( int, reverse
)
2515 __field( int, found
)
2516 __field( ext4_lblk_t
, found_blk
)
2520 tp_assign(dev
, inode
->i_sb
->s_dev
)
2521 tp_assign(ino
, inode
->i_ino
)
2522 tp_assign(from
, from
)
2524 tp_assign(reverse
, reverse
)
2525 tp_assign(found
, found
)
2526 tp_assign(found_blk
, found_blk
)
2529 TP_printk("dev %d,%d ino %lu from %u to %u reverse %d found %d "
2531 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
2532 (unsigned long) __entry
->ino
,
2533 (unsigned) __entry
->from
, (unsigned) __entry
->to
,
2534 __entry
->reverse
, __entry
->found
,
2535 (unsigned) __entry
->found_blk
)
2538 LTTNG_TRACEPOINT_EVENT(ext4_get_reserved_cluster_alloc
,
2539 TP_PROTO(struct inode
*inode
, ext4_lblk_t lblk
, unsigned int len
),
2541 TP_ARGS(inode
, lblk
, len
),
2544 __field( dev_t
, dev
)
2545 __field( ino_t
, ino
)
2546 __field( ext4_lblk_t
, lblk
)
2547 __field( unsigned int, len
)
2551 tp_assign(dev
, inode
->i_sb
->s_dev
)
2552 tp_assign(ino
, inode
->i_ino
)
2553 tp_assign(lblk
, lblk
)
2557 TP_printk("dev %d,%d ino %lu lblk %u len %u",
2558 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
2559 (unsigned long) __entry
->ino
,
2560 (unsigned) __entry
->lblk
,
2564 LTTNG_TRACEPOINT_EVENT(ext4_ext_show_extent
,
2565 TP_PROTO(struct inode
*inode
, ext4_lblk_t lblk
, ext4_fsblk_t pblk
,
2566 unsigned short len
),
2568 TP_ARGS(inode
, lblk
, pblk
, len
),
2571 __field( dev_t
, dev
)
2572 __field( ino_t
, ino
)
2573 __field( ext4_fsblk_t
, pblk
)
2574 __field( ext4_lblk_t
, lblk
)
2575 __field( unsigned short, len
)
2579 tp_assign(dev
, inode
->i_sb
->s_dev
)
2580 tp_assign(ino
, inode
->i_ino
)
2581 tp_assign(pblk
, pblk
)
2582 tp_assign(lblk
, lblk
)
2586 TP_printk("dev %d,%d ino %lu lblk %u pblk %llu len %u",
2587 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
2588 (unsigned long) __entry
->ino
,
2589 (unsigned) __entry
->lblk
,
2590 (unsigned long long) __entry
->pblk
,
2591 (unsigned short) __entry
->len
)
2594 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0))
2596 LTTNG_TRACEPOINT_EVENT(ext4_remove_blocks
,
2597 TP_PROTO(struct inode
*inode
, struct ext4_extent
*ex
,
2598 ext4_lblk_t from
, ext4_fsblk_t to
,
2599 long long partial_cluster
),
2601 TP_ARGS(inode
, ex
, from
, to
, partial_cluster
),
2604 __field( dev_t
, dev
)
2605 __field( ino_t
, ino
)
2606 __field( ext4_lblk_t
, from
)
2607 __field( ext4_lblk_t
, to
)
2608 __field( long long, partial
)
2609 __field( ext4_fsblk_t
, ee_pblk
)
2610 __field( ext4_lblk_t
, ee_lblk
)
2611 __field( unsigned short, ee_len
)
2615 tp_assign(dev
, inode
->i_sb
->s_dev
)
2616 tp_assign(ino
, inode
->i_ino
)
2617 tp_assign(from
, from
)
2619 tp_assign(partial
, partial_cluster
)
2620 tp_assign(ee_pblk
, ext4_ext_pblock(ex
))
2621 tp_assign(ee_lblk
, le32_to_cpu(ex
->ee_block
))
2622 tp_assign(ee_len
, ext4_ext_get_actual_len(ex
))
2625 TP_printk("dev %d,%d ino %lu extent [%u(%llu), %u]"
2626 "from %u to %u partial_cluster %lld",
2627 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
2628 (unsigned long) __entry
->ino
,
2629 (unsigned) __entry
->ee_lblk
,
2630 (unsigned long long) __entry
->ee_pblk
,
2631 (unsigned short) __entry
->ee_len
,
2632 (unsigned) __entry
->from
,
2633 (unsigned) __entry
->to
,
2634 (long long) __entry
->partial
)
2639 LTTNG_TRACEPOINT_EVENT(ext4_remove_blocks
,
2640 TP_PROTO(struct inode
*inode
, struct ext4_extent
*ex
,
2641 ext4_lblk_t from
, ext4_fsblk_t to
,
2642 ext4_fsblk_t partial_cluster
),
2644 TP_ARGS(inode
, ex
, from
, to
, partial_cluster
),
2647 __field( dev_t
, dev
)
2648 __field( ino_t
, ino
)
2649 __field( ext4_lblk_t
, from
)
2650 __field( ext4_lblk_t
, to
)
2651 __field( ext4_fsblk_t
, partial
)
2652 __field( ext4_fsblk_t
, ee_pblk
)
2653 __field( ext4_lblk_t
, ee_lblk
)
2654 __field( unsigned short, ee_len
)
2658 tp_assign(dev
, inode
->i_sb
->s_dev
)
2659 tp_assign(ino
, inode
->i_ino
)
2660 tp_assign(from
, from
)
2662 tp_assign(partial
, partial_cluster
)
2663 tp_assign(ee_pblk
, ext4_ext_pblock(ex
))
2664 tp_assign(ee_lblk
, cpu_to_le32(ex
->ee_block
))
2665 tp_assign(ee_len
, ext4_ext_get_actual_len(ex
))
2668 TP_printk("dev %d,%d ino %lu extent [%u(%llu), %u]"
2669 "from %u to %u partial_cluster %u",
2670 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
2671 (unsigned long) __entry
->ino
,
2672 (unsigned) __entry
->ee_lblk
,
2673 (unsigned long long) __entry
->ee_pblk
,
2674 (unsigned short) __entry
->ee_len
,
2675 (unsigned) __entry
->from
,
2676 (unsigned) __entry
->to
,
2677 (unsigned) __entry
->partial
)
2682 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0))
2684 LTTNG_TRACEPOINT_EVENT(ext4_ext_rm_leaf
,
2685 TP_PROTO(struct inode
*inode
, ext4_lblk_t start
,
2686 struct ext4_extent
*ex
,
2687 long long partial_cluster
),
2689 TP_ARGS(inode
, start
, ex
, partial_cluster
),
2692 __field( dev_t
, dev
)
2693 __field( ino_t
, ino
)
2694 __field( long long, partial
)
2695 __field( ext4_lblk_t
, start
)
2696 __field( ext4_lblk_t
, ee_lblk
)
2697 __field( ext4_fsblk_t
, ee_pblk
)
2698 __field( short, ee_len
)
2702 tp_assign(dev
, inode
->i_sb
->s_dev
)
2703 tp_assign(ino
, inode
->i_ino
)
2704 tp_assign(partial
, partial_cluster
)
2705 tp_assign(start
, start
)
2706 tp_assign(ee_lblk
, le32_to_cpu(ex
->ee_block
))
2707 tp_assign(ee_pblk
, ext4_ext_pblock(ex
))
2708 tp_assign(ee_len
, ext4_ext_get_actual_len(ex
))
2711 TP_printk("dev %d,%d ino %lu start_lblk %u last_extent [%u(%llu), %u]"
2712 "partial_cluster %lld",
2713 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
2714 (unsigned long) __entry
->ino
,
2715 (unsigned) __entry
->start
,
2716 (unsigned) __entry
->ee_lblk
,
2717 (unsigned long long) __entry
->ee_pblk
,
2718 (unsigned short) __entry
->ee_len
,
2719 (long long) __entry
->partial
)
2724 LTTNG_TRACEPOINT_EVENT(ext4_ext_rm_leaf
,
2725 TP_PROTO(struct inode
*inode
, ext4_lblk_t start
,
2726 struct ext4_extent
*ex
, ext4_fsblk_t partial_cluster
),
2728 TP_ARGS(inode
, start
, ex
, partial_cluster
),
2731 __field( dev_t
, dev
)
2732 __field( ino_t
, ino
)
2733 __field( ext4_fsblk_t
, partial
)
2734 __field( ext4_lblk_t
, start
)
2735 __field( ext4_lblk_t
, ee_lblk
)
2736 __field( ext4_fsblk_t
, ee_pblk
)
2737 __field( short, ee_len
)
2741 tp_assign(dev
, inode
->i_sb
->s_dev
)
2742 tp_assign(ino
, inode
->i_ino
)
2743 tp_assign(partial
, partial_cluster
)
2744 tp_assign(start
, start
)
2745 tp_assign(ee_lblk
, le32_to_cpu(ex
->ee_block
))
2746 tp_assign(ee_pblk
, ext4_ext_pblock(ex
))
2747 tp_assign(ee_len
, ext4_ext_get_actual_len(ex
))
2750 TP_printk("dev %d,%d ino %lu start_lblk %u last_extent [%u(%llu), %u]"
2751 "partial_cluster %u",
2752 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
2753 (unsigned long) __entry
->ino
,
2754 (unsigned) __entry
->start
,
2755 (unsigned) __entry
->ee_lblk
,
2756 (unsigned long long) __entry
->ee_pblk
,
2757 (unsigned short) __entry
->ee_len
,
2758 (unsigned) __entry
->partial
)
2763 LTTNG_TRACEPOINT_EVENT(ext4_ext_rm_idx
,
2764 TP_PROTO(struct inode
*inode
, ext4_fsblk_t pblk
),
2766 TP_ARGS(inode
, pblk
),
2769 __field( dev_t
, dev
)
2770 __field( ino_t
, ino
)
2771 __field( ext4_fsblk_t
, pblk
)
2775 tp_assign(dev
, inode
->i_sb
->s_dev
)
2776 tp_assign(ino
, inode
->i_ino
)
2777 tp_assign(pblk
, pblk
)
2780 TP_printk("dev %d,%d ino %lu index_pblk %llu",
2781 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
2782 (unsigned long) __entry
->ino
,
2783 (unsigned long long) __entry
->pblk
)
2786 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0))
2788 LTTNG_TRACEPOINT_EVENT(ext4_ext_remove_space
,
2789 TP_PROTO(struct inode
*inode
, ext4_lblk_t start
,
2790 ext4_lblk_t end
, int depth
),
2792 TP_ARGS(inode
, start
, end
, depth
),
2795 __field( dev_t
, dev
)
2796 __field( ino_t
, ino
)
2797 __field( ext4_lblk_t
, start
)
2798 __field( ext4_lblk_t
, end
)
2799 __field( int, depth
)
2803 tp_assign(dev
, inode
->i_sb
->s_dev
)
2804 tp_assign(ino
, inode
->i_ino
)
2805 tp_assign(start
, start
)
2807 tp_assign(depth
, depth
)
2810 TP_printk("dev %d,%d ino %lu since %u end %u depth %d",
2811 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
2812 (unsigned long) __entry
->ino
,
2813 (unsigned) __entry
->start
,
2814 (unsigned) __entry
->end
,
2820 LTTNG_TRACEPOINT_EVENT(ext4_ext_remove_space
,
2821 TP_PROTO(struct inode
*inode
, ext4_lblk_t start
, int depth
),
2823 TP_ARGS(inode
, start
, depth
),
2826 __field( dev_t
, dev
)
2827 __field( ino_t
, ino
)
2828 __field( ext4_lblk_t
, start
)
2829 __field( int, depth
)
2833 tp_assign(dev
, inode
->i_sb
->s_dev
)
2834 tp_assign(ino
, inode
->i_ino
)
2835 tp_assign(start
, start
)
2836 tp_assign(depth
, depth
)
2839 TP_printk("dev %d,%d ino %lu since %u depth %d",
2840 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
2841 (unsigned long) __entry
->ino
,
2842 (unsigned) __entry
->start
,
2848 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0))
2850 LTTNG_TRACEPOINT_EVENT(ext4_ext_remove_space_done
,
2851 TP_PROTO(struct inode
*inode
, ext4_lblk_t start
, ext4_lblk_t end
,
2852 int depth
, long long partial
, __le16 eh_entries
),
2854 TP_ARGS(inode
, start
, end
, depth
, partial
, eh_entries
),
2857 __field( dev_t
, dev
)
2858 __field( ino_t
, ino
)
2859 __field( ext4_lblk_t
, start
)
2860 __field( ext4_lblk_t
, end
)
2861 __field( int, depth
)
2862 __field( long long, partial
)
2863 __field( unsigned short, eh_entries
)
2867 tp_assign(dev
, inode
->i_sb
->s_dev
)
2868 tp_assign(ino
, inode
->i_ino
)
2869 tp_assign(start
, start
)
2871 tp_assign(depth
, depth
)
2872 tp_assign(partial
, partial
)
2873 tp_assign(eh_entries
, le16_to_cpu(eh_entries
))
2876 TP_printk("dev %d,%d ino %lu since %u end %u depth %d partial %lld "
2877 "remaining_entries %u",
2878 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
2879 (unsigned long) __entry
->ino
,
2880 (unsigned) __entry
->start
,
2881 (unsigned) __entry
->end
,
2883 (long long) __entry
->partial
,
2884 (unsigned short) __entry
->eh_entries
)
2889 LTTNG_TRACEPOINT_EVENT(ext4_ext_remove_space_done
,
2890 TP_PROTO(struct inode
*inode
, ext4_lblk_t start
, int depth
,
2891 ext4_lblk_t partial
, unsigned short eh_entries
),
2893 TP_ARGS(inode
, start
, depth
, partial
, eh_entries
),
2896 __field( dev_t
, dev
)
2897 __field( ino_t
, ino
)
2898 __field( ext4_lblk_t
, start
)
2899 __field( int, depth
)
2900 __field( ext4_lblk_t
, partial
)
2901 __field( unsigned short, eh_entries
)
2905 tp_assign(dev
, inode
->i_sb
->s_dev
)
2906 tp_assign(ino
, inode
->i_ino
)
2907 tp_assign(start
, start
)
2908 tp_assign(depth
, depth
)
2909 tp_assign(partial
, partial
)
2910 tp_assign(eh_entries
, eh_entries
)
2913 TP_printk("dev %d,%d ino %lu since %u depth %d partial %u "
2914 "remaining_entries %u",
2915 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
2916 (unsigned long) __entry
->ino
,
2917 (unsigned) __entry
->start
,
2919 (unsigned) __entry
->partial
,
2920 (unsigned short) __entry
->eh_entries
)
2927 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,12,0))
2929 LTTNG_TRACEPOINT_EVENT_CLASS(ext4__es_extent
,
2930 TP_PROTO(struct inode
*inode
, struct extent_status
*es
),
2935 __field( dev_t
, dev
)
2936 __field( ino_t
, ino
)
2937 __field( ext4_lblk_t
, lblk
)
2938 __field( ext4_lblk_t
, len
)
2939 __field( ext4_fsblk_t
, pblk
)
2940 __field( char, status
)
2944 tp_assign(dev
, inode
->i_sb
->s_dev
)
2945 tp_assign(ino
, inode
->i_ino
)
2946 tp_assign(lblk
, es
->es_lblk
)
2947 tp_assign(len
, es
->es_len
)
2948 tp_assign(pblk
, ext4_es_pblock(es
))
2949 tp_assign(status
, ext4_es_status(es
))
2952 TP_printk("dev %d,%d ino %lu es [%u/%u) mapped %llu status %s",
2953 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
2954 (unsigned long) __entry
->ino
,
2955 __entry
->lblk
, __entry
->len
,
2956 __entry
->pblk
, show_extent_status(__entry
->status
))
2959 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__es_extent
, ext4_es_insert_extent
,
2960 TP_PROTO(struct inode
*inode
, struct extent_status
*es
),
2965 LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__es_extent
, ext4_es_cache_extent
,
2966 TP_PROTO(struct inode
*inode
, struct extent_status
*es
),
2971 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0))
2973 LTTNG_TRACEPOINT_EVENT(ext4_es_insert_extent
,
2974 TP_PROTO(struct inode
*inode
, struct extent_status
*es
),
2979 __field( dev_t
, dev
)
2980 __field( ino_t
, ino
)
2981 __field( ext4_lblk_t
, lblk
)
2982 __field( ext4_lblk_t
, len
)
2983 __field( ext4_fsblk_t
, pblk
)
2984 __field( char, status
)
2988 tp_assign(dev
, inode
->i_sb
->s_dev
)
2989 tp_assign(ino
, inode
->i_ino
)
2990 tp_assign(lblk
, es
->es_lblk
)
2991 tp_assign(len
, es
->es_len
)
2992 tp_assign(pblk
, ext4_es_pblock(es
))
2993 tp_assign(status
, ext4_es_status(es
) >> 60)
2996 TP_printk("dev %d,%d ino %lu es [%u/%u) mapped %llu status %s",
2997 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
2998 (unsigned long) __entry
->ino
,
2999 __entry
->lblk
, __entry
->len
,
3000 __entry
->pblk
, show_extent_status(__entry
->status
))
3003 LTTNG_TRACEPOINT_EVENT(ext4_es_remove_extent
,
3004 TP_PROTO(struct inode
*inode
, ext4_lblk_t lblk
, ext4_lblk_t len
),
3006 TP_ARGS(inode
, lblk
, len
),
3009 __field( dev_t
, dev
)
3010 __field( ino_t
, ino
)
3011 __field( loff_t
, lblk
)
3012 __field( loff_t
, len
)
3016 tp_assign(dev
, inode
->i_sb
->s_dev
)
3017 tp_assign(ino
, inode
->i_ino
)
3018 tp_assign(lblk
, lblk
)
3022 TP_printk("dev %d,%d ino %lu es [%lld/%lld)",
3023 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
3024 (unsigned long) __entry
->ino
,
3025 __entry
->lblk
, __entry
->len
)
3028 LTTNG_TRACEPOINT_EVENT(ext4_es_find_delayed_extent_range_enter
,
3029 TP_PROTO(struct inode
*inode
, ext4_lblk_t lblk
),
3031 TP_ARGS(inode
, lblk
),
3034 __field( dev_t
, dev
)
3035 __field( ino_t
, ino
)
3036 __field( ext4_lblk_t
, lblk
)
3040 tp_assign(dev
, inode
->i_sb
->s_dev
)
3041 tp_assign(ino
, inode
->i_ino
)
3042 tp_assign(lblk
, lblk
)
3045 TP_printk("dev %d,%d ino %lu lblk %u",
3046 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
3047 (unsigned long) __entry
->ino
, __entry
->lblk
)
3050 LTTNG_TRACEPOINT_EVENT(ext4_es_find_delayed_extent_range_exit
,
3051 TP_PROTO(struct inode
*inode
, struct extent_status
*es
),
3056 __field( dev_t
, dev
)
3057 __field( ino_t
, ino
)
3058 __field( ext4_lblk_t
, lblk
)
3059 __field( ext4_lblk_t
, len
)
3060 __field( ext4_fsblk_t
, pblk
)
3061 __field( char, status
)
3065 tp_assign(dev
, inode
->i_sb
->s_dev
)
3066 tp_assign(ino
, inode
->i_ino
)
3067 tp_assign(lblk
, es
->es_lblk
)
3068 tp_assign(len
, es
->es_len
)
3069 tp_assign(pblk
, ext4_es_pblock(es
))
3070 tp_assign(status
, ext4_es_status(es
) >> 60)
3073 TP_printk("dev %d,%d ino %lu es [%u/%u) mapped %llu status %s",
3074 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
3075 (unsigned long) __entry
->ino
,
3076 __entry
->lblk
, __entry
->len
,
3077 __entry
->pblk
, show_extent_status(__entry
->status
))
3080 LTTNG_TRACEPOINT_EVENT(ext4_es_lookup_extent_enter
,
3081 TP_PROTO(struct inode
*inode
, ext4_lblk_t lblk
),
3083 TP_ARGS(inode
, lblk
),
3086 __field( dev_t
, dev
)
3087 __field( ino_t
, ino
)
3088 __field( ext4_lblk_t
, lblk
)
3092 tp_assign(dev
, inode
->i_sb
->s_dev
)
3093 tp_assign(ino
, inode
->i_ino
)
3094 tp_assign(lblk
, lblk
)
3097 TP_printk("dev %d,%d ino %lu lblk %u",
3098 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
3099 (unsigned long) __entry
->ino
, __entry
->lblk
)
3102 LTTNG_TRACEPOINT_EVENT(ext4_es_lookup_extent_exit
,
3103 TP_PROTO(struct inode
*inode
, struct extent_status
*es
,
3106 TP_ARGS(inode
, es
, found
),
3109 __field( dev_t
, dev
)
3110 __field( ino_t
, ino
)
3111 __field( ext4_lblk_t
, lblk
)
3112 __field( ext4_lblk_t
, len
)
3113 __field( ext4_fsblk_t
, pblk
)
3114 __field( char, status
)
3115 __field( int, found
)
3119 tp_assign(dev
, inode
->i_sb
->s_dev
)
3120 tp_assign(ino
, inode
->i_ino
)
3121 tp_assign(lblk
, es
->es_lblk
)
3122 tp_assign(len
, es
->es_len
)
3123 tp_assign(pblk
, ext4_es_pblock(es
))
3124 tp_assign(status
, ext4_es_status(es
) >> 60)
3125 tp_assign(found
, found
)
3128 TP_printk("dev %d,%d ino %lu found %d [%u/%u) %llu %s",
3129 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
3130 (unsigned long) __entry
->ino
, __entry
->found
,
3131 __entry
->lblk
, __entry
->len
,
3132 __entry
->found
? __entry
->pblk
: 0,
3133 show_extent_status(__entry
->found
? __entry
->status
: 0))
3136 LTTNG_TRACEPOINT_EVENT(ext4_es_shrink_enter
,
3137 TP_PROTO(struct super_block
*sb
, int nr_to_scan
, int cache_cnt
),
3139 TP_ARGS(sb
, nr_to_scan
, cache_cnt
),
3142 __field( dev_t
, dev
)
3143 __field( int, nr_to_scan
)
3144 __field( int, cache_cnt
)
3148 tp_assign(dev
, sb
->s_dev
)
3149 tp_assign(nr_to_scan
, nr_to_scan
)
3150 tp_assign(cache_cnt
, cache_cnt
)
3153 TP_printk("dev %d,%d nr_to_scan %d cache_cnt %d",
3154 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
3155 __entry
->nr_to_scan
, __entry
->cache_cnt
)
3158 LTTNG_TRACEPOINT_EVENT(ext4_es_shrink_exit
,
3159 TP_PROTO(struct super_block
*sb
, int shrunk_nr
, int cache_cnt
),
3161 TP_ARGS(sb
, shrunk_nr
, cache_cnt
),
3164 __field( dev_t
, dev
)
3165 __field( int, shrunk_nr
)
3166 __field( int, cache_cnt
)
3170 tp_assign(dev
, sb
->s_dev
)
3171 tp_assign(shrunk_nr
, shrunk_nr
)
3172 tp_assign(cache_cnt
, cache_cnt
)
3175 TP_printk("dev %d,%d shrunk_nr %d cache_cnt %d",
3176 MAJOR(__entry
->dev
), MINOR(__entry
->dev
),
3177 __entry
->shrunk_nr
, __entry
->cache_cnt
)
3182 #endif /* LTTNG_TRACE_EXT4_H */
3184 /* This part must be outside protection */
3185 #include "../../../probes/define_trace.h"