From 4d339d01063a248b3deb3aff94aaf53be6e84e08 Mon Sep 17 00:00:00 2001 From: Goldwyn Rodrigues Date: Sat, 4 Mar 2017 12:32:50 -0600 Subject: [PATCH] btrfs: No need to check !(flags & MS_RDONLY) twice Code cleanup. The code block is for !(*flags & MS_RDONLY). We don't need to check it again. Signed-off-by: Goldwyn Rodrigues Reviewed-by: Omar Sandoval Signed-off-by: David Sterba --- fs/btrfs/super.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/fs/btrfs/super.c b/fs/btrfs/super.c index 9530a333d302..6346876c97ea 100644 --- a/fs/btrfs/super.c +++ b/fs/btrfs/super.c @@ -1788,8 +1788,7 @@ static int btrfs_remount(struct super_block *sb, int *flags, char *data) } if (fs_info->fs_devices->missing_devices > - fs_info->num_tolerated_disk_barrier_failures && - !(*flags & MS_RDONLY)) { + fs_info->num_tolerated_disk_barrier_failures) { btrfs_warn(fs_info, "too many missing devices, writeable remount is not allowed"); ret = -EACCES; -- 2.20.1