btrfs: drop old_fsflags in btrfs_ioctl_setflags

btrfs_inode_flags_to_fsflags() is copied into @old_fsflags and used only
once. Instead used it directly.

Signed-off-by: Anand Jain <anand.jain@oracle.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
1 file changed