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| author | Jaegeuk Kim <jaegeuk@kernel.org> | 2017-02-14 19:32:51 -0800 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2017-02-23 11:23:22 -0800 |
| commit | 5b6c6be2d878bd7ec4dc2cb4e2a2da2779fe52ab (patch) | |
| tree | 83aa4f503a89033f7e68ac8662ee3ffd23cac594 /fs/f2fs | |
| parent | 39133a5015e2fa405a0387053d65580988a6a1bc (diff) | |
f2fs: use SSR for warm node as well
We have had node chains, but haven't used it so far due to stale node blocks.
Now, we have crc|cp_ver in node footer and give random cp_ver at format time,
we can start to use it again.
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs')
| -rw-r--r-- | fs/f2fs/segment.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c index b2e0769a09d0..0b42b0cdd674 100644 --- a/fs/f2fs/segment.c +++ b/fs/f2fs/segment.c @@ -1563,7 +1563,8 @@ static void allocate_segment_by_default(struct f2fs_sb_info *sbi, if (force) new_curseg(sbi, type, true); - else if (type == CURSEG_WARM_NODE) + else if (!is_set_ckpt_flags(sbi, CP_CRC_RECOVERY_FLAG) && + type == CURSEG_WARM_NODE) new_curseg(sbi, type, false); else if (curseg->alloc_type == LFS && is_next_segment_free(sbi, type)) new_curseg(sbi, type, false); |