2 #define TRACE_SYSTEM f2fs
4 #if !defined(_TRACE_F2FS_H) || defined(TRACE_HEADER_MULTI_READ)
7 #include <linux/tracepoint.h>
9 #define show_dev(entry) MAJOR(entry->dev), MINOR(entry->dev)
10 #define show_dev_ino(entry) show_dev(entry), (unsigned long)entry->ino
12 TRACE_DEFINE_ENUM(NODE);
13 TRACE_DEFINE_ENUM(DATA);
14 TRACE_DEFINE_ENUM(META);
15 TRACE_DEFINE_ENUM(META_FLUSH);
16 TRACE_DEFINE_ENUM(INMEM);
17 TRACE_DEFINE_ENUM(INMEM_DROP);
18 TRACE_DEFINE_ENUM(IPU);
19 TRACE_DEFINE_ENUM(OPU);
20 TRACE_DEFINE_ENUM(CURSEG_HOT_DATA);
21 TRACE_DEFINE_ENUM(CURSEG_WARM_DATA);
22 TRACE_DEFINE_ENUM(CURSEG_COLD_DATA);
23 TRACE_DEFINE_ENUM(CURSEG_HOT_NODE);
24 TRACE_DEFINE_ENUM(CURSEG_WARM_NODE);
25 TRACE_DEFINE_ENUM(CURSEG_COLD_NODE);
26 TRACE_DEFINE_ENUM(NO_CHECK_TYPE);
27 TRACE_DEFINE_ENUM(GC_GREEDY);
28 TRACE_DEFINE_ENUM(GC_CB);
29 TRACE_DEFINE_ENUM(FG_GC);
30 TRACE_DEFINE_ENUM(BG_GC);
31 TRACE_DEFINE_ENUM(LFS);
32 TRACE_DEFINE_ENUM(SSR);
33 TRACE_DEFINE_ENUM(__REQ_RAHEAD);
34 TRACE_DEFINE_ENUM(__REQ_WRITE);
35 TRACE_DEFINE_ENUM(__REQ_SYNC);
36 TRACE_DEFINE_ENUM(__REQ_NOIDLE);
37 TRACE_DEFINE_ENUM(__REQ_FLUSH);
38 TRACE_DEFINE_ENUM(__REQ_FUA);
39 TRACE_DEFINE_ENUM(__REQ_PRIO);
40 TRACE_DEFINE_ENUM(__REQ_META);
41 TRACE_DEFINE_ENUM(CP_UMOUNT);
42 TRACE_DEFINE_ENUM(CP_FASTBOOT);
43 TRACE_DEFINE_ENUM(CP_SYNC);
44 TRACE_DEFINE_ENUM(CP_RECOVERY);
45 TRACE_DEFINE_ENUM(CP_DISCARD);
47 #define show_block_type(type) \
48 __print_symbolic(type, \
52 { META_FLUSH, "META_FLUSH" }, \
54 { INMEM_DROP, "INMEM_DROP" }, \
55 { IPU, "IN-PLACE" }, \
56 { OPU, "OUT-OF-PLACE" })
58 #define F2FS_BIO_MASK(t) (t & (READA | WRITE_FLUSH_FUA))
59 #define F2FS_BIO_EXTRA_MASK(t) (t & (REQ_META | REQ_PRIO))
61 #define show_bio_type(type) show_bio_base(type), show_bio_extra(type)
63 #define show_bio_base(type) \
64 __print_symbolic(F2FS_BIO_MASK(type), \
66 { READA, "READAHEAD" }, \
67 { READ_SYNC, "READ_SYNC" }, \
69 { WRITE_SYNC, "WRITE_SYNC" }, \
70 { WRITE_FLUSH, "WRITE_FLUSH" }, \
71 { WRITE_FUA, "WRITE_FUA" }, \
72 { WRITE_FLUSH_FUA, "WRITE_FLUSH_FUA" })
74 #define show_bio_extra(type) \
75 __print_symbolic(F2FS_BIO_EXTRA_MASK(type), \
76 { REQ_META, "(M)" }, \
77 { REQ_PRIO, "(P)" }, \
78 { REQ_META | REQ_PRIO, "(MP)" }, \
81 #define show_data_type(type) \
82 __print_symbolic(type, \
83 { CURSEG_HOT_DATA, "Hot DATA" }, \
84 { CURSEG_WARM_DATA, "Warm DATA" }, \
85 { CURSEG_COLD_DATA, "Cold DATA" }, \
86 { CURSEG_HOT_NODE, "Hot NODE" }, \
87 { CURSEG_WARM_NODE, "Warm NODE" }, \
88 { CURSEG_COLD_NODE, "Cold NODE" }, \
89 { NO_CHECK_TYPE, "No TYPE" })
91 #define show_file_type(type) \
92 __print_symbolic(type, \
96 #define show_gc_type(type) \
97 __print_symbolic(type, \
98 { FG_GC, "Foreground GC" }, \
99 { BG_GC, "Background GC" })
101 #define show_alloc_mode(type) \
102 __print_symbolic(type, \
103 { LFS, "LFS-mode" }, \
106 #define show_victim_policy(type) \
107 __print_symbolic(type, \
108 { GC_GREEDY, "Greedy" }, \
109 { GC_CB, "Cost-Benefit" })
111 #define show_cpreason(type) \
112 __print_symbolic(type, \
113 { CP_UMOUNT, "Umount" }, \
114 { CP_FASTBOOT, "Fastboot" }, \
115 { CP_SYNC, "Sync" }, \
116 { CP_RECOVERY, "Recovery" }, \
117 { CP_DISCARD, "Discard" })
119 struct victim_sel_policy;
120 struct f2fs_map_blocks;
122 DECLARE_EVENT_CLASS(f2fs__inode,
124 TP_PROTO(struct inode *inode),
132 __field(umode_t, mode)
133 __field(loff_t, size)
134 __field(unsigned int, nlink)
135 __field(blkcnt_t, blocks)
136 __field(__u8, advise)
140 __entry->dev = inode->i_sb->s_dev;
141 __entry->ino = inode->i_ino;
142 __entry->pino = F2FS_I(inode)->i_pino;
143 __entry->mode = inode->i_mode;
144 __entry->nlink = inode->i_nlink;
145 __entry->size = inode->i_size;
146 __entry->blocks = inode->i_blocks;
147 __entry->advise = F2FS_I(inode)->i_advise;
150 TP_printk("dev = (%d,%d), ino = %lu, pino = %lu, i_mode = 0x%hx, "
151 "i_size = %lld, i_nlink = %u, i_blocks = %llu, i_advise = 0x%x",
152 show_dev_ino(__entry),
153 (unsigned long)__entry->pino,
156 (unsigned int)__entry->nlink,
157 (unsigned long long)__entry->blocks,
158 (unsigned char)__entry->advise)
161 DECLARE_EVENT_CLASS(f2fs__inode_exit,
163 TP_PROTO(struct inode *inode, int ret),
174 __entry->dev = inode->i_sb->s_dev;
175 __entry->ino = inode->i_ino;
179 TP_printk("dev = (%d,%d), ino = %lu, ret = %d",
180 show_dev_ino(__entry),
184 DEFINE_EVENT(f2fs__inode, f2fs_sync_file_enter,
186 TP_PROTO(struct inode *inode),
191 TRACE_EVENT(f2fs_sync_file_exit,
193 TP_PROTO(struct inode *inode, int need_cp, int datasync, int ret),
195 TP_ARGS(inode, need_cp, datasync, ret),
200 __field(int, need_cp)
201 __field(int, datasync)
206 __entry->dev = inode->i_sb->s_dev;
207 __entry->ino = inode->i_ino;
208 __entry->need_cp = need_cp;
209 __entry->datasync = datasync;
213 TP_printk("dev = (%d,%d), ino = %lu, checkpoint is %s, "
214 "datasync = %d, ret = %d",
215 show_dev_ino(__entry),
216 __entry->need_cp ? "needed" : "not needed",
221 TRACE_EVENT(f2fs_sync_fs,
223 TP_PROTO(struct super_block *sb, int wait),
234 __entry->dev = sb->s_dev;
235 __entry->dirty = is_sbi_flag_set(F2FS_SB(sb), SBI_IS_DIRTY);
236 __entry->wait = wait;
239 TP_printk("dev = (%d,%d), superblock is %s, wait = %d",
241 __entry->dirty ? "dirty" : "not dirty",
245 DEFINE_EVENT(f2fs__inode, f2fs_iget,
247 TP_PROTO(struct inode *inode),
252 DEFINE_EVENT(f2fs__inode_exit, f2fs_iget_exit,
254 TP_PROTO(struct inode *inode, int ret),
259 DEFINE_EVENT(f2fs__inode, f2fs_evict_inode,
261 TP_PROTO(struct inode *inode),
266 DEFINE_EVENT(f2fs__inode_exit, f2fs_new_inode,
268 TP_PROTO(struct inode *inode, int ret),
273 TRACE_EVENT(f2fs_unlink_enter,
275 TP_PROTO(struct inode *dir, struct dentry *dentry),
277 TP_ARGS(dir, dentry),
282 __field(loff_t, size)
283 __field(blkcnt_t, blocks)
284 __field(const char *, name)
288 __entry->dev = dir->i_sb->s_dev;
289 __entry->ino = dir->i_ino;
290 __entry->size = dir->i_size;
291 __entry->blocks = dir->i_blocks;
292 __entry->name = dentry->d_name.name;
295 TP_printk("dev = (%d,%d), dir ino = %lu, i_size = %lld, "
296 "i_blocks = %llu, name = %s",
297 show_dev_ino(__entry),
299 (unsigned long long)__entry->blocks,
303 DEFINE_EVENT(f2fs__inode_exit, f2fs_unlink_exit,
305 TP_PROTO(struct inode *inode, int ret),
310 DEFINE_EVENT(f2fs__inode, f2fs_truncate,
312 TP_PROTO(struct inode *inode),
317 TRACE_EVENT(f2fs_truncate_data_blocks_range,
319 TP_PROTO(struct inode *inode, nid_t nid, unsigned int ofs, int free),
321 TP_ARGS(inode, nid, ofs, free),
327 __field(unsigned int, ofs)
332 __entry->dev = inode->i_sb->s_dev;
333 __entry->ino = inode->i_ino;
336 __entry->free = free;
339 TP_printk("dev = (%d,%d), ino = %lu, nid = %u, offset = %u, freed = %d",
340 show_dev_ino(__entry),
341 (unsigned int)__entry->nid,
346 DECLARE_EVENT_CLASS(f2fs__truncate_op,
348 TP_PROTO(struct inode *inode, u64 from),
350 TP_ARGS(inode, from),
355 __field(loff_t, size)
356 __field(blkcnt_t, blocks)
361 __entry->dev = inode->i_sb->s_dev;
362 __entry->ino = inode->i_ino;
363 __entry->size = inode->i_size;
364 __entry->blocks = inode->i_blocks;
365 __entry->from = from;
368 TP_printk("dev = (%d,%d), ino = %lu, i_size = %lld, i_blocks = %llu, "
369 "start file offset = %llu",
370 show_dev_ino(__entry),
372 (unsigned long long)__entry->blocks,
373 (unsigned long long)__entry->from)
376 DEFINE_EVENT(f2fs__truncate_op, f2fs_truncate_blocks_enter,
378 TP_PROTO(struct inode *inode, u64 from),
383 DEFINE_EVENT(f2fs__inode_exit, f2fs_truncate_blocks_exit,
385 TP_PROTO(struct inode *inode, int ret),
390 DEFINE_EVENT(f2fs__truncate_op, f2fs_truncate_inode_blocks_enter,
392 TP_PROTO(struct inode *inode, u64 from),
397 DEFINE_EVENT(f2fs__inode_exit, f2fs_truncate_inode_blocks_exit,
399 TP_PROTO(struct inode *inode, int ret),
404 DECLARE_EVENT_CLASS(f2fs__truncate_node,
406 TP_PROTO(struct inode *inode, nid_t nid, block_t blk_addr),
408 TP_ARGS(inode, nid, blk_addr),
414 __field(block_t, blk_addr)
418 __entry->dev = inode->i_sb->s_dev;
419 __entry->ino = inode->i_ino;
421 __entry->blk_addr = blk_addr;
424 TP_printk("dev = (%d,%d), ino = %lu, nid = %u, block_address = 0x%llx",
425 show_dev_ino(__entry),
426 (unsigned int)__entry->nid,
427 (unsigned long long)__entry->blk_addr)
430 DEFINE_EVENT(f2fs__truncate_node, f2fs_truncate_nodes_enter,
432 TP_PROTO(struct inode *inode, nid_t nid, block_t blk_addr),
434 TP_ARGS(inode, nid, blk_addr)
437 DEFINE_EVENT(f2fs__inode_exit, f2fs_truncate_nodes_exit,
439 TP_PROTO(struct inode *inode, int ret),
444 DEFINE_EVENT(f2fs__truncate_node, f2fs_truncate_node,
446 TP_PROTO(struct inode *inode, nid_t nid, block_t blk_addr),
448 TP_ARGS(inode, nid, blk_addr)
451 TRACE_EVENT(f2fs_truncate_partial_nodes,
453 TP_PROTO(struct inode *inode, nid_t nid[], int depth, int err),
455 TP_ARGS(inode, nid, depth, err),
460 __field(nid_t, nid[3])
466 __entry->dev = inode->i_sb->s_dev;
467 __entry->ino = inode->i_ino;
468 __entry->nid[0] = nid[0];
469 __entry->nid[1] = nid[1];
470 __entry->nid[2] = nid[2];
471 __entry->depth = depth;
475 TP_printk("dev = (%d,%d), ino = %lu, "
476 "nid[0] = %u, nid[1] = %u, nid[2] = %u, depth = %d, err = %d",
477 show_dev_ino(__entry),
478 (unsigned int)__entry->nid[0],
479 (unsigned int)__entry->nid[1],
480 (unsigned int)__entry->nid[2],
485 TRACE_EVENT(f2fs_map_blocks,
486 TP_PROTO(struct inode *inode, struct f2fs_map_blocks *map, int ret),
488 TP_ARGS(inode, map, ret),
493 __field(block_t, m_lblk)
494 __field(block_t, m_pblk)
495 __field(unsigned int, m_len)
500 __entry->dev = inode->i_sb->s_dev;
501 __entry->ino = inode->i_ino;
502 __entry->m_lblk = map->m_lblk;
503 __entry->m_pblk = map->m_pblk;
504 __entry->m_len = map->m_len;
508 TP_printk("dev = (%d,%d), ino = %lu, file offset = %llu, "
509 "start blkaddr = 0x%llx, len = 0x%llx, err = %d",
510 show_dev_ino(__entry),
511 (unsigned long long)__entry->m_lblk,
512 (unsigned long long)__entry->m_pblk,
513 (unsigned long long)__entry->m_len,
517 TRACE_EVENT(f2fs_get_victim,
519 TP_PROTO(struct super_block *sb, int type, int gc_type,
520 struct victim_sel_policy *p, unsigned int pre_victim,
521 unsigned int prefree, unsigned int free),
523 TP_ARGS(sb, type, gc_type, p, pre_victim, prefree, free),
528 __field(int, gc_type)
529 __field(int, alloc_mode)
530 __field(int, gc_mode)
531 __field(unsigned int, victim)
532 __field(unsigned int, ofs_unit)
533 __field(unsigned int, pre_victim)
534 __field(unsigned int, prefree)
535 __field(unsigned int, free)
539 __entry->dev = sb->s_dev;
540 __entry->type = type;
541 __entry->gc_type = gc_type;
542 __entry->alloc_mode = p->alloc_mode;
543 __entry->gc_mode = p->gc_mode;
544 __entry->victim = p->min_segno;
545 __entry->ofs_unit = p->ofs_unit;
546 __entry->pre_victim = pre_victim;
547 __entry->prefree = prefree;
548 __entry->free = free;
551 TP_printk("dev = (%d,%d), type = %s, policy = (%s, %s, %s), victim = %u "
552 "ofs_unit = %u, pre_victim_secno = %d, prefree = %u, free = %u",
554 show_data_type(__entry->type),
555 show_gc_type(__entry->gc_type),
556 show_alloc_mode(__entry->alloc_mode),
557 show_victim_policy(__entry->gc_mode),
560 (int)__entry->pre_victim,
565 TRACE_EVENT(f2fs_fallocate,
567 TP_PROTO(struct inode *inode, int mode,
568 loff_t offset, loff_t len, int ret),
570 TP_ARGS(inode, mode, offset, len, ret),
576 __field(loff_t, offset)
578 __field(loff_t, size)
579 __field(blkcnt_t, blocks)
584 __entry->dev = inode->i_sb->s_dev;
585 __entry->ino = inode->i_ino;
586 __entry->mode = mode;
587 __entry->offset = offset;
589 __entry->size = inode->i_size;
590 __entry->blocks = inode->i_blocks;
594 TP_printk("dev = (%d,%d), ino = %lu, mode = %x, offset = %lld, "
595 "len = %lld, i_size = %lld, i_blocks = %llu, ret = %d",
596 show_dev_ino(__entry),
598 (unsigned long long)__entry->offset,
599 (unsigned long long)__entry->len,
600 (unsigned long long)__entry->size,
601 (unsigned long long)__entry->blocks,
605 TRACE_EVENT(f2fs_direct_IO_enter,
607 TP_PROTO(struct inode *inode, loff_t offset, unsigned long len, int rw),
609 TP_ARGS(inode, offset, len, rw),
615 __field(unsigned long, len)
620 __entry->dev = inode->i_sb->s_dev;
621 __entry->ino = inode->i_ino;
622 __entry->pos = offset;
627 TP_printk("dev = (%d,%d), ino = %lu pos = %lld len = %lu rw = %d",
628 show_dev_ino(__entry),
634 TRACE_EVENT(f2fs_direct_IO_exit,
636 TP_PROTO(struct inode *inode, loff_t offset, unsigned long len,
639 TP_ARGS(inode, offset, len, rw, ret),
645 __field(unsigned long, len)
651 __entry->dev = inode->i_sb->s_dev;
652 __entry->ino = inode->i_ino;
653 __entry->pos = offset;
659 TP_printk("dev = (%d,%d), ino = %lu pos = %lld len = %lu "
661 show_dev_ino(__entry),
668 TRACE_EVENT(f2fs_reserve_new_block,
670 TP_PROTO(struct inode *inode, nid_t nid, unsigned int ofs_in_node),
672 TP_ARGS(inode, nid, ofs_in_node),
677 __field(unsigned int, ofs_in_node)
681 __entry->dev = inode->i_sb->s_dev;
683 __entry->ofs_in_node = ofs_in_node;
686 TP_printk("dev = (%d,%d), nid = %u, ofs_in_node = %u",
688 (unsigned int)__entry->nid,
689 __entry->ofs_in_node)
692 DECLARE_EVENT_CLASS(f2fs__submit_page_bio,
694 TP_PROTO(struct page *page, struct f2fs_io_info *fio),
701 __field(pgoff_t, index)
702 __field(block_t, blkaddr)
708 __entry->dev = page->mapping->host->i_sb->s_dev;
709 __entry->ino = page->mapping->host->i_ino;
710 __entry->index = page->index;
711 __entry->blkaddr = fio->blk_addr;
712 __entry->rw = fio->rw;
713 __entry->type = fio->type;
716 TP_printk("dev = (%d,%d), ino = %lu, page_index = 0x%lx, "
717 "blkaddr = 0x%llx, rw = %s%s, type = %s",
718 show_dev_ino(__entry),
719 (unsigned long)__entry->index,
720 (unsigned long long)__entry->blkaddr,
721 show_bio_type(__entry->rw),
722 show_block_type(__entry->type))
725 DEFINE_EVENT_CONDITION(f2fs__submit_page_bio, f2fs_submit_page_bio,
727 TP_PROTO(struct page *page, struct f2fs_io_info *fio),
731 TP_CONDITION(page->mapping)
734 DEFINE_EVENT_CONDITION(f2fs__submit_page_bio, f2fs_submit_page_mbio,
736 TP_PROTO(struct page *page, struct f2fs_io_info *fio),
740 TP_CONDITION(page->mapping)
743 DECLARE_EVENT_CLASS(f2fs__submit_bio,
745 TP_PROTO(struct super_block *sb, struct f2fs_io_info *fio,
748 TP_ARGS(sb, fio, bio),
754 __field(sector_t, sector)
755 __field(unsigned int, size)
759 __entry->dev = sb->s_dev;
760 __entry->rw = fio->rw;
761 __entry->type = fio->type;
762 __entry->sector = bio->bi_iter.bi_sector;
763 __entry->size = bio->bi_iter.bi_size;
766 TP_printk("dev = (%d,%d), %s%s, %s, sector = %lld, size = %u",
768 show_bio_type(__entry->rw),
769 show_block_type(__entry->type),
770 (unsigned long long)__entry->sector,
774 DEFINE_EVENT_CONDITION(f2fs__submit_bio, f2fs_submit_write_bio,
776 TP_PROTO(struct super_block *sb, struct f2fs_io_info *fio,
779 TP_ARGS(sb, fio, bio),
784 DEFINE_EVENT_CONDITION(f2fs__submit_bio, f2fs_submit_read_bio,
786 TP_PROTO(struct super_block *sb, struct f2fs_io_info *fio,
789 TP_ARGS(sb, fio, bio),
794 TRACE_EVENT(f2fs_write_begin,
796 TP_PROTO(struct inode *inode, loff_t pos, unsigned int len,
799 TP_ARGS(inode, pos, len, flags),
805 __field(unsigned int, len)
806 __field(unsigned int, flags)
810 __entry->dev = inode->i_sb->s_dev;
811 __entry->ino = inode->i_ino;
814 __entry->flags = flags;
817 TP_printk("dev = (%d,%d), ino = %lu, pos = %llu, len = %u, flags = %u",
818 show_dev_ino(__entry),
819 (unsigned long long)__entry->pos,
824 TRACE_EVENT(f2fs_write_end,
826 TP_PROTO(struct inode *inode, loff_t pos, unsigned int len,
827 unsigned int copied),
829 TP_ARGS(inode, pos, len, copied),
835 __field(unsigned int, len)
836 __field(unsigned int, copied)
840 __entry->dev = inode->i_sb->s_dev;
841 __entry->ino = inode->i_ino;
844 __entry->copied = copied;
847 TP_printk("dev = (%d,%d), ino = %lu, pos = %llu, len = %u, copied = %u",
848 show_dev_ino(__entry),
849 (unsigned long long)__entry->pos,
854 DECLARE_EVENT_CLASS(f2fs__page,
856 TP_PROTO(struct page *page, int type),
865 __field(pgoff_t, index)
867 __field(int, uptodate)
871 __entry->dev = page->mapping->host->i_sb->s_dev;
872 __entry->ino = page->mapping->host->i_ino;
873 __entry->type = type;
874 __entry->dir = S_ISDIR(page->mapping->host->i_mode);
875 __entry->index = page->index;
876 __entry->dirty = PageDirty(page);
877 __entry->uptodate = PageUptodate(page);
880 TP_printk("dev = (%d,%d), ino = %lu, %s, %s, index = %lu, "
881 "dirty = %d, uptodate = %d",
882 show_dev_ino(__entry),
883 show_block_type(__entry->type),
884 show_file_type(__entry->dir),
885 (unsigned long)__entry->index,
890 DEFINE_EVENT(f2fs__page, f2fs_writepage,
892 TP_PROTO(struct page *page, int type),
897 DEFINE_EVENT(f2fs__page, f2fs_do_write_data_page,
899 TP_PROTO(struct page *page, int type),
904 DEFINE_EVENT(f2fs__page, f2fs_readpage,
906 TP_PROTO(struct page *page, int type),
911 DEFINE_EVENT(f2fs__page, f2fs_set_page_dirty,
913 TP_PROTO(struct page *page, int type),
918 DEFINE_EVENT(f2fs__page, f2fs_vm_page_mkwrite,
920 TP_PROTO(struct page *page, int type),
925 DEFINE_EVENT(f2fs__page, f2fs_register_inmem_page,
927 TP_PROTO(struct page *page, int type),
932 DEFINE_EVENT(f2fs__page, f2fs_commit_inmem_page,
934 TP_PROTO(struct page *page, int type),
939 TRACE_EVENT(f2fs_writepages,
941 TP_PROTO(struct inode *inode, struct writeback_control *wbc, int type),
943 TP_ARGS(inode, wbc, type),
950 __field(long, nr_to_write)
951 __field(long, pages_skipped)
952 __field(loff_t, range_start)
953 __field(loff_t, range_end)
954 __field(pgoff_t, writeback_index)
955 __field(int, sync_mode)
956 __field(char, for_kupdate)
957 __field(char, for_background)
958 __field(char, tagged_writepages)
959 __field(char, for_reclaim)
960 __field(char, range_cyclic)
961 __field(char, for_sync)
965 __entry->dev = inode->i_sb->s_dev;
966 __entry->ino = inode->i_ino;
967 __entry->type = type;
968 __entry->dir = S_ISDIR(inode->i_mode);
969 __entry->nr_to_write = wbc->nr_to_write;
970 __entry->pages_skipped = wbc->pages_skipped;
971 __entry->range_start = wbc->range_start;
972 __entry->range_end = wbc->range_end;
973 __entry->writeback_index = inode->i_mapping->writeback_index;
974 __entry->sync_mode = wbc->sync_mode;
975 __entry->for_kupdate = wbc->for_kupdate;
976 __entry->for_background = wbc->for_background;
977 __entry->tagged_writepages = wbc->tagged_writepages;
978 __entry->for_reclaim = wbc->for_reclaim;
979 __entry->range_cyclic = wbc->range_cyclic;
980 __entry->for_sync = wbc->for_sync;
983 TP_printk("dev = (%d,%d), ino = %lu, %s, %s, nr_to_write %ld, "
984 "skipped %ld, start %lld, end %lld, wb_idx %lu, sync_mode %d, "
985 "kupdate %u background %u tagged %u reclaim %u cyclic %u sync %u",
986 show_dev_ino(__entry),
987 show_block_type(__entry->type),
988 show_file_type(__entry->dir),
989 __entry->nr_to_write,
990 __entry->pages_skipped,
991 __entry->range_start,
993 (unsigned long)__entry->writeback_index,
995 __entry->for_kupdate,
996 __entry->for_background,
997 __entry->tagged_writepages,
998 __entry->for_reclaim,
999 __entry->range_cyclic,
1003 TRACE_EVENT(f2fs_write_checkpoint,
1005 TP_PROTO(struct super_block *sb, int reason, char *msg),
1007 TP_ARGS(sb, reason, msg),
1011 __field(int, reason)
1012 __field(char *, msg)
1016 __entry->dev = sb->s_dev;
1017 __entry->reason = reason;
1021 TP_printk("dev = (%d,%d), checkpoint for %s, state = %s",
1023 show_cpreason(__entry->reason),
1027 TRACE_EVENT(f2fs_issue_discard,
1029 TP_PROTO(struct super_block *sb, block_t blkstart, block_t blklen),
1031 TP_ARGS(sb, blkstart, blklen),
1035 __field(block_t, blkstart)
1036 __field(block_t, blklen)
1040 __entry->dev = sb->s_dev;
1041 __entry->blkstart = blkstart;
1042 __entry->blklen = blklen;
1045 TP_printk("dev = (%d,%d), blkstart = 0x%llx, blklen = 0x%llx",
1047 (unsigned long long)__entry->blkstart,
1048 (unsigned long long)__entry->blklen)
1051 TRACE_EVENT(f2fs_issue_flush,
1053 TP_PROTO(struct super_block *sb, unsigned int nobarrier,
1054 unsigned int flush_merge),
1056 TP_ARGS(sb, nobarrier, flush_merge),
1060 __field(unsigned int, nobarrier)
1061 __field(unsigned int, flush_merge)
1065 __entry->dev = sb->s_dev;
1066 __entry->nobarrier = nobarrier;
1067 __entry->flush_merge = flush_merge;
1070 TP_printk("dev = (%d,%d), %s %s",
1072 __entry->nobarrier ? "skip (nobarrier)" : "issue",
1073 __entry->flush_merge ? " with flush_merge" : "")
1076 TRACE_EVENT(f2fs_lookup_extent_tree_start,
1078 TP_PROTO(struct inode *inode, unsigned int pgofs),
1080 TP_ARGS(inode, pgofs),
1085 __field(unsigned int, pgofs)
1089 __entry->dev = inode->i_sb->s_dev;
1090 __entry->ino = inode->i_ino;
1091 __entry->pgofs = pgofs;
1094 TP_printk("dev = (%d,%d), ino = %lu, pgofs = %u",
1095 show_dev_ino(__entry),
1099 TRACE_EVENT_CONDITION(f2fs_lookup_extent_tree_end,
1101 TP_PROTO(struct inode *inode, unsigned int pgofs,
1102 struct extent_info *ei),
1104 TP_ARGS(inode, pgofs, ei),
1111 __field(unsigned int, pgofs)
1112 __field(unsigned int, fofs)
1114 __field(unsigned int, len)
1118 __entry->dev = inode->i_sb->s_dev;
1119 __entry->ino = inode->i_ino;
1120 __entry->pgofs = pgofs;
1121 __entry->fofs = ei->fofs;
1122 __entry->blk = ei->blk;
1123 __entry->len = ei->len;
1126 TP_printk("dev = (%d,%d), ino = %lu, pgofs = %u, "
1127 "ext_info(fofs: %u, blk: %u, len: %u)",
1128 show_dev_ino(__entry),
1135 TRACE_EVENT(f2fs_update_extent_tree,
1137 TP_PROTO(struct inode *inode, unsigned int pgofs, block_t blkaddr),
1139 TP_ARGS(inode, pgofs, blkaddr),
1144 __field(unsigned int, pgofs)
1149 __entry->dev = inode->i_sb->s_dev;
1150 __entry->ino = inode->i_ino;
1151 __entry->pgofs = pgofs;
1152 __entry->blk = blkaddr;
1155 TP_printk("dev = (%d,%d), ino = %lu, pgofs = %u, blkaddr = %u",
1156 show_dev_ino(__entry),
1161 TRACE_EVENT(f2fs_shrink_extent_tree,
1163 TP_PROTO(struct f2fs_sb_info *sbi, unsigned int node_cnt,
1164 unsigned int tree_cnt),
1166 TP_ARGS(sbi, node_cnt, tree_cnt),
1170 __field(unsigned int, node_cnt)
1171 __field(unsigned int, tree_cnt)
1175 __entry->dev = sbi->sb->s_dev;
1176 __entry->node_cnt = node_cnt;
1177 __entry->tree_cnt = tree_cnt;
1180 TP_printk("dev = (%d,%d), shrunk: node_cnt = %u, tree_cnt = %u",
1186 TRACE_EVENT(f2fs_destroy_extent_tree,
1188 TP_PROTO(struct inode *inode, unsigned int node_cnt),
1190 TP_ARGS(inode, node_cnt),
1195 __field(unsigned int, node_cnt)
1199 __entry->dev = inode->i_sb->s_dev;
1200 __entry->ino = inode->i_ino;
1201 __entry->node_cnt = node_cnt;
1204 TP_printk("dev = (%d,%d), ino = %lu, destroyed: node_cnt = %u",
1205 show_dev_ino(__entry),
1209 #endif /* _TRACE_F2FS_H */
1211 /* This part must be outside protection */
1212 #include <trace/define_trace.h>