On Sat, Mar 04, 2017 at 12:32:50PM -0600, Goldwyn Rodrigues wrote:
> From: Goldwyn Rodrigues <rgoldwyn@xxxxxxxx>
>
> Code cleanup.
> The code block is for !(*flags & MS_RDONLY). We don't need
> to check it again.
Reviewed-by: Omar Sandoval <osandov@xxxxxx>
> Signed-off-by: Goldwyn Rodrigues <rgoldwyn@xxxxxxxx>
> ---
> 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 da687dc..e9ae93e 100644
> --- a/fs/btrfs/super.c
> +++ b/fs/btrfs/super.c
> @@ -1785,8 +1785,7 @@ 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;
> --
> 2.10.2
>
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