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btrfs: No need to check !(flags & MS_RDONLY) twice

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Code cleanup.
The code block is for !(*flags & MS_RDONLY). We don't need
to check it again.

Signed-off-by: Goldwyn Rodrigues <rgoldwyn@suse.com>
Reviewed-by: Omar Sandoval <osandov@fb.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Goldwyn Rodrigues 2017-03-04 12:32:50 -06:00 committed by David Sterba
parent 1a79c1f246
commit 4d339d0106
1 changed files with 1 additions and 2 deletions
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3
fs/btrfs/super.c
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@ -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;