* [PATCH] f2fs: fix to use WHINT_MODE
[not found] <CGME20210927060648epcms2p4fb042fab3a79cdffba4bf995e1270831@epcms2p4>
@ 2021-09-27 6:06 ` Keoseong Park
0 siblings, 0 replies; only message in thread
From: Keoseong Park @ 2021-09-27 6:06 UTC (permalink / raw)
To: jaegeuk, chao, linux-f2fs-devel, linux-kernel
Cc: Jinyoung CHOI, Daejun Park, Sung-Jun Park
Since active_logs can be set to 2 or 4 or NR_CURSEG_PERSIST_TYPE(6),
it cannot be set to NR_CURSEG_TYPE(8).
That is, whint_mode is always off.
Therefore, the condition is changed from NR_CURSEG_TYPE to NR_CURSEG_PERSIST_TYPE.
Cc: Chao Yu <chao@kernel.org>
Signed-off-by: Keoseong Park <keosung.park@samsung.com>
---
fs/f2fs/super.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c
index 78ebc306ee2b..86eeb019cc52 100644
--- a/fs/f2fs/super.c
+++ b/fs/f2fs/super.c
@@ -1292,7 +1292,7 @@ static int parse_options(struct super_block *sb, char *options, bool is_remount)
/* Not pass down write hints if the number of active logs is lesser
* than NR_CURSEG_PERSIST_TYPE.
*/
- if (F2FS_OPTION(sbi).active_logs != NR_CURSEG_TYPE)
+ if (F2FS_OPTION(sbi).active_logs != NR_CURSEG_PERSIST_TYPE)
F2FS_OPTION(sbi).whint_mode = WHINT_MODE_OFF;
if (f2fs_sb_has_readonly(sbi) && !f2fs_readonly(sbi->sb)) {
--
2.17.1
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2021-09-27 6:06 ` [PATCH] f2fs: fix to use WHINT_MODE Keoseong Park
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