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f2fs: assign segments correctly for direct_io

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commit bdb7d964c4 upstream.

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>
This commit is contained in:
Jaegeuk Kim
2016-11-04 14:33:57 -07:00
committed by Amit Pundir
parent 72982ad484
commit c1c304e68e
1 changed files with 6 additions and 2 deletions
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8
fs/f2fs/segment.c
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@@ -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);