[PATCH] f2fs: fix to initialize min_mtime with ULLONG_MAX

[Chao Yu]

Since sit_i.min_mtime's type is unsigned long long, so we should
initialize it with max value of the type ULLONG_MAX instead of
LLONG_MAX.

Signed-off-by: Chao Yu <yuchao0@xxxxxxxxxx>
---
 fs/f2fs/segment.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c
index 100fb6454527..bc93c9efbbd2 100644
--- a/fs/f2fs/segment.c
+++ b/fs/f2fs/segment.c
@@ -3828,7 +3828,7 @@ static void init_min_max_mtime(struct f2fs_sb_info *sbi)
 
 	down_write(&sit_i->sentry_lock);
 
-	sit_i->min_mtime = LLONG_MAX;
+	sit_i->min_mtime = ULLONG_MAX;
 
 	for (segno = 0; segno < MAIN_SEGS(sbi); segno += sbi->segs_per_sec) {
 		unsigned int i;
-- 
2.17.0.391.g1f1cddd558b5