diff options
| author | Jaegeuk Kim <jaegeuk@kernel.org> | 2016-11-04 14:33:57 -0700 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2016-12-01 10:50:09 -0800 |
| commit | 4cd4b0465d2227a6ca686d72f81d3fd3b207e94c (patch) | |
| tree | 4c8f1dc60c0108a6eb765723c9543ddf12cb508d | |
| parent | 16650422c86074d8f4f02ede10fb66901226da90 (diff) | |
f2fs: assign segments correctly for direct_io
Previously, we assigned CURSEG_WARM_DATA for direct_io, but if we have two or
four logs, we do not use that type at all.
Let's fix it.
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
| -rw-r--r-- | fs/f2fs/segment.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c index 06b9d16a19f6..4bdf1191a36f 100644 --- a/fs/f2fs/segment.c +++ b/fs/f2fs/segment.c @@ -1422,8 +1422,12 @@ void allocate_data_block(struct f2fs_sb_info *sbi, struct page *page, struct curseg_info *curseg; bool direct_io = (type == CURSEG_DIRECT_IO); - type = direct_io ? CURSEG_WARM_DATA : type; - + if (direct_io) { + if (sbi->active_logs <= 4) + type = CURSEG_HOT_DATA; + else + type = CURSEG_WARM_DATA; + } curseg = CURSEG_I(sbi, type); mutex_lock(&curseg->curseg_mutex); |