f2fs: fix to use WHINT_MODE

[ Upstream commit 011e0868e0cf1237675b22e36fffa958fb08f46e ]

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>
Fixes: d0b9e42ab615 (f2fs: introduce inmem curseg)
Reported-by: tanghuan <tanghuan@vivo.com>
Signed-off-by: Keoseong Park <keosung.park@samsung.com>
Signed-off-by: Fengnan Chang <changfengnan@vivo.com>
Reviewed-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c
index de543168b3708e331cd468b1810f95c691693aad..70b513e66af779f5a30c5a0a16d34f4f7623714f 100644 (file)
--- a/fs/f2fs/super.c
+++ b/fs/f2fs/super.c
@@ -1020,7 +1020,7 @@ 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;
        return 0;
 }