2 #define TRACE_SYSTEM ext3
4 #if !defined(_TRACE_EXT3_H) || defined(TRACE_HEADER_MULTI_READ)
7 #include <linux/tracepoint.h>
9 TRACE_EVENT(ext3_free_inode,
10 TP_PROTO(struct inode *inode),
17 __field( umode_t, mode )
20 __field( blkcnt_t, blocks )
24 __entry->dev = inode->i_sb->s_dev;
25 __entry->ino = inode->i_ino;
26 __entry->mode = inode->i_mode;
27 __entry->uid = inode->i_uid;
28 __entry->gid = inode->i_gid;
29 __entry->blocks = inode->i_blocks;
32 TP_printk("dev %d,%d ino %lu mode 0%o uid %u gid %u blocks %lu",
33 MAJOR(__entry->dev), MINOR(__entry->dev),
34 (unsigned long) __entry->ino,
35 __entry->mode, __entry->uid, __entry->gid,
36 (unsigned long) __entry->blocks)
39 TRACE_EVENT(ext3_request_inode,
40 TP_PROTO(struct inode *dir, int mode),
47 __field( umode_t, mode )
51 __entry->dev = dir->i_sb->s_dev;
52 __entry->dir = dir->i_ino;
56 TP_printk("dev %d,%d dir %lu mode 0%o",
57 MAJOR(__entry->dev), MINOR(__entry->dev),
58 (unsigned long) __entry->dir, __entry->mode)
61 TRACE_EVENT(ext3_allocate_inode,
62 TP_PROTO(struct inode *inode, struct inode *dir, int mode),
64 TP_ARGS(inode, dir, mode),
70 __field( umode_t, mode )
74 __entry->dev = inode->i_sb->s_dev;
75 __entry->ino = inode->i_ino;
76 __entry->dir = dir->i_ino;
80 TP_printk("dev %d,%d ino %lu dir %lu mode 0%o",
81 MAJOR(__entry->dev), MINOR(__entry->dev),
82 (unsigned long) __entry->ino,
83 (unsigned long) __entry->dir, __entry->mode)
86 TRACE_EVENT(ext3_evict_inode,
87 TP_PROTO(struct inode *inode),
98 __entry->dev = inode->i_sb->s_dev;
99 __entry->ino = inode->i_ino;
100 __entry->nlink = inode->i_nlink;
103 TP_printk("dev %d,%d ino %lu nlink %d",
104 MAJOR(__entry->dev), MINOR(__entry->dev),
105 (unsigned long) __entry->ino, __entry->nlink)
108 TRACE_EVENT(ext3_drop_inode,
109 TP_PROTO(struct inode *inode, int drop),
111 TP_ARGS(inode, drop),
114 __field( dev_t, dev )
115 __field( ino_t, ino )
120 __entry->dev = inode->i_sb->s_dev;
121 __entry->ino = inode->i_ino;
122 __entry->drop = drop;
125 TP_printk("dev %d,%d ino %lu drop %d",
126 MAJOR(__entry->dev), MINOR(__entry->dev),
127 (unsigned long) __entry->ino, __entry->drop)
130 TRACE_EVENT(ext3_mark_inode_dirty,
131 TP_PROTO(struct inode *inode, unsigned long IP),
136 __field( dev_t, dev )
137 __field( ino_t, ino )
138 __field(unsigned long, ip )
142 __entry->dev = inode->i_sb->s_dev;
143 __entry->ino = inode->i_ino;
147 TP_printk("dev %d,%d ino %lu caller %pF",
148 MAJOR(__entry->dev), MINOR(__entry->dev),
149 (unsigned long) __entry->ino, (void *)__entry->ip)
152 TRACE_EVENT(ext3_write_begin,
153 TP_PROTO(struct inode *inode, loff_t pos, unsigned int len,
156 TP_ARGS(inode, pos, len, flags),
159 __field( dev_t, dev )
160 __field( ino_t, ino )
161 __field( loff_t, pos )
162 __field( unsigned int, len )
163 __field( unsigned int, flags )
167 __entry->dev = inode->i_sb->s_dev;
168 __entry->ino = inode->i_ino;
171 __entry->flags = flags;
174 TP_printk("dev %d,%d ino %lu pos %llu len %u flags %u",
175 MAJOR(__entry->dev), MINOR(__entry->dev),
176 (unsigned long) __entry->ino,
177 (unsigned long long) __entry->pos, __entry->len,
181 DECLARE_EVENT_CLASS(ext3__write_end,
182 TP_PROTO(struct inode *inode, loff_t pos, unsigned int len,
183 unsigned int copied),
185 TP_ARGS(inode, pos, len, copied),
188 __field( dev_t, dev )
189 __field( ino_t, ino )
190 __field( loff_t, pos )
191 __field( unsigned int, len )
192 __field( unsigned int, copied )
196 __entry->dev = inode->i_sb->s_dev;
197 __entry->ino = inode->i_ino;
200 __entry->copied = copied;
203 TP_printk("dev %d,%d ino %lu pos %llu len %u copied %u",
204 MAJOR(__entry->dev), MINOR(__entry->dev),
205 (unsigned long) __entry->ino,
206 (unsigned long long) __entry->pos, __entry->len,
210 DEFINE_EVENT(ext3__write_end, ext3_ordered_write_end,
212 TP_PROTO(struct inode *inode, loff_t pos, unsigned int len,
213 unsigned int copied),
215 TP_ARGS(inode, pos, len, copied)
218 DEFINE_EVENT(ext3__write_end, ext3_writeback_write_end,
220 TP_PROTO(struct inode *inode, loff_t pos, unsigned int len,
221 unsigned int copied),
223 TP_ARGS(inode, pos, len, copied)
226 DEFINE_EVENT(ext3__write_end, ext3_journalled_write_end,
228 TP_PROTO(struct inode *inode, loff_t pos, unsigned int len,
229 unsigned int copied),
231 TP_ARGS(inode, pos, len, copied)
234 DECLARE_EVENT_CLASS(ext3__page_op,
235 TP_PROTO(struct page *page),
240 __field( dev_t, dev )
241 __field( ino_t, ino )
242 __field( pgoff_t, index )
247 __entry->index = page->index;
248 __entry->ino = page->mapping->host->i_ino;
249 __entry->dev = page->mapping->host->i_sb->s_dev;
252 TP_printk("dev %d,%d ino %lu page_index %lu",
253 MAJOR(__entry->dev), MINOR(__entry->dev),
254 (unsigned long) __entry->ino, __entry->index)
257 DEFINE_EVENT(ext3__page_op, ext3_ordered_writepage,
259 TP_PROTO(struct page *page),
264 DEFINE_EVENT(ext3__page_op, ext3_writeback_writepage,
266 TP_PROTO(struct page *page),
271 DEFINE_EVENT(ext3__page_op, ext3_journalled_writepage,
273 TP_PROTO(struct page *page),
278 DEFINE_EVENT(ext3__page_op, ext3_readpage,
280 TP_PROTO(struct page *page),
285 DEFINE_EVENT(ext3__page_op, ext3_releasepage,
287 TP_PROTO(struct page *page),
292 TRACE_EVENT(ext3_invalidatepage,
293 TP_PROTO(struct page *page, unsigned long offset),
295 TP_ARGS(page, offset),
298 __field( pgoff_t, index )
299 __field( unsigned long, offset )
300 __field( ino_t, ino )
301 __field( dev_t, dev )
306 __entry->index = page->index;
307 __entry->offset = offset;
308 __entry->ino = page->mapping->host->i_ino;
309 __entry->dev = page->mapping->host->i_sb->s_dev;
312 TP_printk("dev %d,%d ino %lu page_index %lu offset %lu",
313 MAJOR(__entry->dev), MINOR(__entry->dev),
314 (unsigned long) __entry->ino,
315 __entry->index, __entry->offset)
318 TRACE_EVENT(ext3_discard_blocks,
319 TP_PROTO(struct super_block *sb, unsigned long blk,
320 unsigned long count),
322 TP_ARGS(sb, blk, count),
325 __field( dev_t, dev )
326 __field( unsigned long, blk )
327 __field( unsigned long, count )
332 __entry->dev = sb->s_dev;
334 __entry->count = count;
337 TP_printk("dev %d,%d blk %lu count %lu",
338 MAJOR(__entry->dev), MINOR(__entry->dev),
339 __entry->blk, __entry->count)
342 TRACE_EVENT(ext3_request_blocks,
343 TP_PROTO(struct inode *inode, unsigned long goal,
344 unsigned long count),
346 TP_ARGS(inode, goal, count),
349 __field( dev_t, dev )
350 __field( ino_t, ino )
351 __field( unsigned long, count )
352 __field( unsigned long, goal )
356 __entry->dev = inode->i_sb->s_dev;
357 __entry->ino = inode->i_ino;
358 __entry->count = count;
359 __entry->goal = goal;
362 TP_printk("dev %d,%d ino %lu count %lu goal %lu ",
363 MAJOR(__entry->dev), MINOR(__entry->dev),
364 (unsigned long) __entry->ino,
365 __entry->count, __entry->goal)
368 TRACE_EVENT(ext3_allocate_blocks,
369 TP_PROTO(struct inode *inode, unsigned long goal,
370 unsigned long count, unsigned long block),
372 TP_ARGS(inode, goal, count, block),
375 __field( dev_t, dev )
376 __field( ino_t, ino )
377 __field( unsigned long, block )
378 __field( unsigned long, count )
379 __field( unsigned long, goal )
383 __entry->dev = inode->i_sb->s_dev;
384 __entry->ino = inode->i_ino;
385 __entry->block = block;
386 __entry->count = count;
387 __entry->goal = goal;
390 TP_printk("dev %d,%d ino %lu count %lu block %lu goal %lu",
391 MAJOR(__entry->dev), MINOR(__entry->dev),
392 (unsigned long) __entry->ino,
393 __entry->count, __entry->block,
397 TRACE_EVENT(ext3_free_blocks,
398 TP_PROTO(struct inode *inode, unsigned long block,
399 unsigned long count),
401 TP_ARGS(inode, block, count),
404 __field( dev_t, dev )
405 __field( ino_t, ino )
406 __field( umode_t, mode )
407 __field( unsigned long, block )
408 __field( unsigned long, count )
412 __entry->dev = inode->i_sb->s_dev;
413 __entry->ino = inode->i_ino;
414 __entry->mode = inode->i_mode;
415 __entry->block = block;
416 __entry->count = count;
419 TP_printk("dev %d,%d ino %lu mode 0%o block %lu count %lu",
420 MAJOR(__entry->dev), MINOR(__entry->dev),
421 (unsigned long) __entry->ino,
422 __entry->mode, __entry->block, __entry->count)
425 TRACE_EVENT(ext3_sync_file_enter,
426 TP_PROTO(struct file *file, int datasync),
428 TP_ARGS(file, datasync),
431 __field( dev_t, dev )
432 __field( ino_t, ino )
433 __field( ino_t, parent )
434 __field( int, datasync )
438 struct dentry *dentry = file->f_path.dentry;
440 __entry->dev = dentry->d_inode->i_sb->s_dev;
441 __entry->ino = dentry->d_inode->i_ino;
442 __entry->datasync = datasync;
443 __entry->parent = dentry->d_parent->d_inode->i_ino;
446 TP_printk("dev %d,%d ino %lu parent %ld datasync %d ",
447 MAJOR(__entry->dev), MINOR(__entry->dev),
448 (unsigned long) __entry->ino,
449 (unsigned long) __entry->parent, __entry->datasync)
452 TRACE_EVENT(ext3_sync_file_exit,
453 TP_PROTO(struct inode *inode, int ret),
459 __field( ino_t, ino )
460 __field( dev_t, dev )
465 __entry->ino = inode->i_ino;
466 __entry->dev = inode->i_sb->s_dev;
469 TP_printk("dev %d,%d ino %lu ret %d",
470 MAJOR(__entry->dev), MINOR(__entry->dev),
471 (unsigned long) __entry->ino,
475 TRACE_EVENT(ext3_sync_fs,
476 TP_PROTO(struct super_block *sb, int wait),
481 __field( dev_t, dev )
487 __entry->dev = sb->s_dev;
488 __entry->wait = wait;
491 TP_printk("dev %d,%d wait %d",
492 MAJOR(__entry->dev), MINOR(__entry->dev),
496 TRACE_EVENT(ext3_rsv_window_add,
497 TP_PROTO(struct super_block *sb,
498 struct ext3_reserve_window_node *rsv_node),
500 TP_ARGS(sb, rsv_node),
503 __field( unsigned long, start )
504 __field( unsigned long, end )
505 __field( dev_t, dev )
509 __entry->dev = sb->s_dev;
510 __entry->start = rsv_node->rsv_window._rsv_start;
511 __entry->end = rsv_node->rsv_window._rsv_end;
514 TP_printk("dev %d,%d start %lu end %lu",
515 MAJOR(__entry->dev), MINOR(__entry->dev),
516 __entry->start, __entry->end)
519 TRACE_EVENT(ext3_discard_reservation,
520 TP_PROTO(struct inode *inode,
521 struct ext3_reserve_window_node *rsv_node),
523 TP_ARGS(inode, rsv_node),
526 __field( unsigned long, start )
527 __field( unsigned long, end )
528 __field( ino_t, ino )
529 __field( dev_t, dev )
533 __entry->start = rsv_node->rsv_window._rsv_start;
534 __entry->end = rsv_node->rsv_window._rsv_end;
535 __entry->ino = inode->i_ino;
536 __entry->dev = inode->i_sb->s_dev;
539 TP_printk("dev %d,%d ino %lu start %lu end %lu",
540 MAJOR(__entry->dev), MINOR(__entry->dev),
541 (unsigned long)__entry->ino, __entry->start,
545 TRACE_EVENT(ext3_alloc_new_reservation,
546 TP_PROTO(struct super_block *sb, unsigned long goal),
551 __field( dev_t, dev )
552 __field( unsigned long, goal )
556 __entry->dev = sb->s_dev;
557 __entry->goal = goal;
560 TP_printk("dev %d,%d goal %lu",
561 MAJOR(__entry->dev), MINOR(__entry->dev),
565 TRACE_EVENT(ext3_reserved,
566 TP_PROTO(struct super_block *sb, unsigned long block,
567 struct ext3_reserve_window_node *rsv_node),
569 TP_ARGS(sb, block, rsv_node),
572 __field( unsigned long, block )
573 __field( unsigned long, start )
574 __field( unsigned long, end )
575 __field( dev_t, dev )
579 __entry->block = block;
580 __entry->start = rsv_node->rsv_window._rsv_start;
581 __entry->end = rsv_node->rsv_window._rsv_end;
582 __entry->dev = sb->s_dev;
585 TP_printk("dev %d,%d block %lu, start %lu end %lu",
586 MAJOR(__entry->dev), MINOR(__entry->dev),
587 __entry->block, __entry->start, __entry->end)
590 TRACE_EVENT(ext3_forget,
591 TP_PROTO(struct inode *inode, int is_metadata, unsigned long block),
593 TP_ARGS(inode, is_metadata, block),
596 __field( dev_t, dev )
597 __field( ino_t, ino )
598 __field( umode_t, mode )
599 __field( int, is_metadata )
600 __field( unsigned long, block )
604 __entry->dev = inode->i_sb->s_dev;
605 __entry->ino = inode->i_ino;
606 __entry->mode = inode->i_mode;
607 __entry->is_metadata = is_metadata;
608 __entry->block = block;
611 TP_printk("dev %d,%d ino %lu mode 0%o is_metadata %d block %lu",
612 MAJOR(__entry->dev), MINOR(__entry->dev),
613 (unsigned long) __entry->ino,
614 __entry->mode, __entry->is_metadata, __entry->block)
617 TRACE_EVENT(ext3_read_block_bitmap,
618 TP_PROTO(struct super_block *sb, unsigned int group),
623 __field( dev_t, dev )
624 __field( __u32, group )
629 __entry->dev = sb->s_dev;
630 __entry->group = group;
633 TP_printk("dev %d,%d group %u",
634 MAJOR(__entry->dev), MINOR(__entry->dev),
638 TRACE_EVENT(ext3_direct_IO_enter,
639 TP_PROTO(struct inode *inode, loff_t offset, unsigned long len, int rw),
641 TP_ARGS(inode, offset, len, rw),
644 __field( ino_t, ino )
645 __field( dev_t, dev )
646 __field( loff_t, pos )
647 __field( unsigned long, len )
652 __entry->ino = inode->i_ino;
653 __entry->dev = inode->i_sb->s_dev;
654 __entry->pos = offset;
659 TP_printk("dev %d,%d ino %lu pos %llu len %lu rw %d",
660 MAJOR(__entry->dev), MINOR(__entry->dev),
661 (unsigned long) __entry->ino,
662 (unsigned long long) __entry->pos, __entry->len,
666 TRACE_EVENT(ext3_direct_IO_exit,
667 TP_PROTO(struct inode *inode, loff_t offset, unsigned long len,
670 TP_ARGS(inode, offset, len, rw, ret),
673 __field( ino_t, ino )
674 __field( dev_t, dev )
675 __field( loff_t, pos )
676 __field( unsigned long, len )
682 __entry->ino = inode->i_ino;
683 __entry->dev = inode->i_sb->s_dev;
684 __entry->pos = offset;
690 TP_printk("dev %d,%d ino %lu pos %llu len %lu rw %d ret %d",
691 MAJOR(__entry->dev), MINOR(__entry->dev),
692 (unsigned long) __entry->ino,
693 (unsigned long long) __entry->pos, __entry->len,
694 __entry->rw, __entry->ret)
697 TRACE_EVENT(ext3_unlink_enter,
698 TP_PROTO(struct inode *parent, struct dentry *dentry),
700 TP_ARGS(parent, dentry),
703 __field( ino_t, parent )
704 __field( ino_t, ino )
705 __field( loff_t, size )
706 __field( dev_t, dev )
710 __entry->parent = parent->i_ino;
711 __entry->ino = dentry->d_inode->i_ino;
712 __entry->size = dentry->d_inode->i_size;
713 __entry->dev = dentry->d_inode->i_sb->s_dev;
716 TP_printk("dev %d,%d ino %lu size %lld parent %ld",
717 MAJOR(__entry->dev), MINOR(__entry->dev),
718 (unsigned long) __entry->ino,
719 (unsigned long long)__entry->size,
720 (unsigned long) __entry->parent)
723 TRACE_EVENT(ext3_unlink_exit,
724 TP_PROTO(struct dentry *dentry, int ret),
726 TP_ARGS(dentry, ret),
729 __field( ino_t, ino )
730 __field( dev_t, dev )
735 __entry->ino = dentry->d_inode->i_ino;
736 __entry->dev = dentry->d_inode->i_sb->s_dev;
740 TP_printk("dev %d,%d ino %lu ret %d",
741 MAJOR(__entry->dev), MINOR(__entry->dev),
742 (unsigned long) __entry->ino,
746 DECLARE_EVENT_CLASS(ext3__truncate,
747 TP_PROTO(struct inode *inode),
752 __field( ino_t, ino )
753 __field( dev_t, dev )
754 __field( blkcnt_t, blocks )
758 __entry->ino = inode->i_ino;
759 __entry->dev = inode->i_sb->s_dev;
760 __entry->blocks = inode->i_blocks;
763 TP_printk("dev %d,%d ino %lu blocks %lu",
764 MAJOR(__entry->dev), MINOR(__entry->dev),
765 (unsigned long) __entry->ino, (unsigned long) __entry->blocks)
768 DEFINE_EVENT(ext3__truncate, ext3_truncate_enter,
770 TP_PROTO(struct inode *inode),
775 DEFINE_EVENT(ext3__truncate, ext3_truncate_exit,
777 TP_PROTO(struct inode *inode),
782 TRACE_EVENT(ext3_get_blocks_enter,
783 TP_PROTO(struct inode *inode, unsigned long lblk,
784 unsigned long len, int create),
786 TP_ARGS(inode, lblk, len, create),
789 __field( ino_t, ino )
790 __field( dev_t, dev )
791 __field( unsigned long, lblk )
792 __field( unsigned long, len )
793 __field( int, create )
797 __entry->ino = inode->i_ino;
798 __entry->dev = inode->i_sb->s_dev;
799 __entry->lblk = lblk;
801 __entry->create = create;
804 TP_printk("dev %d,%d ino %lu lblk %lu len %lu create %u",
805 MAJOR(__entry->dev), MINOR(__entry->dev),
806 (unsigned long) __entry->ino,
807 __entry->lblk, __entry->len, __entry->create)
810 TRACE_EVENT(ext3_get_blocks_exit,
811 TP_PROTO(struct inode *inode, unsigned long lblk,
812 unsigned long pblk, unsigned long len, int ret),
814 TP_ARGS(inode, lblk, pblk, len, ret),
817 __field( ino_t, ino )
818 __field( dev_t, dev )
819 __field( unsigned long, lblk )
820 __field( unsigned long, pblk )
821 __field( unsigned long, len )
826 __entry->ino = inode->i_ino;
827 __entry->dev = inode->i_sb->s_dev;
828 __entry->lblk = lblk;
829 __entry->pblk = pblk;
834 TP_printk("dev %d,%d ino %lu lblk %lu pblk %lu len %lu ret %d",
835 MAJOR(__entry->dev), MINOR(__entry->dev),
836 (unsigned long) __entry->ino,
837 __entry->lblk, __entry->pblk,
838 __entry->len, __entry->ret)
841 TRACE_EVENT(ext3_load_inode,
842 TP_PROTO(struct inode *inode),
847 __field( ino_t, ino )
848 __field( dev_t, dev )
852 __entry->ino = inode->i_ino;
853 __entry->dev = inode->i_sb->s_dev;
856 TP_printk("dev %d,%d ino %lu",
857 MAJOR(__entry->dev), MINOR(__entry->dev),
858 (unsigned long) __entry->ino)
861 #endif /* _TRACE_EXT3_H */
863 /* This part must be outside protection */
864 #include <trace/define_trace.h>