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| author | Chao Yu <yuchao0@huawei.com> | 2020-06-28 05:58:44 +0300 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2020-07-08 07:51:45 +0300 |
| commit | 0759e2c151f47b1362b15d544aca903d4ed74f88 (patch) | |
| tree | 5a5f0a03587c944663eee58972c348683b425e1e /fs/f2fs/f2fs.h | |
| parent | 97767500781fae9c53b7d227f99f1dbb0dfe9a4f (diff) | |
| download | linux-0759e2c151f47b1362b15d544aca903d4ed74f88.tar.xz | |
f2fs: show more debug info for per-temperature log
- Add to account and show per-log dirty_seg, full_seg and valid_blocks
in debugfs.
- reformat printed info.
TYPE segno secno zoneno dirty_seg full_seg valid_blk
- COLD data: 1523 1523 1523 1 0 399
- WARM data: 769 769 769 20 255 133098
- HOT data: 767 767 767 9 0 167
- Dir dnode: 22 22 22 3 0 70
- File dnode: 722 722 722 14 10 6505
- Indir nodes: 2 2 2 1 0 3
Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs/f2fs.h')
| -rw-r--r-- | fs/f2fs/f2fs.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h index 397cf813b527..2c6646d1976e 100644 --- a/fs/f2fs/f2fs.h +++ b/fs/f2fs/f2fs.h @@ -3536,6 +3536,9 @@ struct f2fs_stat_info { int curseg[NR_CURSEG_TYPE]; int cursec[NR_CURSEG_TYPE]; int curzone[NR_CURSEG_TYPE]; + unsigned int dirty_seg[NR_CURSEG_TYPE]; + unsigned int full_seg[NR_CURSEG_TYPE]; + unsigned int valid_blks[NR_CURSEG_TYPE]; unsigned int meta_count[META_MAX]; unsigned int segment_count[2]; |