On Fri, May 23, 2014 at 10:50:01AM +0800, Anand Jain wrote:
> From: Anand Jain <anand.j...@oracle.com>
> 
> generally if you use
>   echo "test" > /sys/fs/btrfs/<fsid>/label
> it would introduce return char at the end and it can not
> be part of the label. The correct command is
>   echo -n "test" > /sys/fs/btrfs/<fsid>/label
> 
> This patch will check for this user error
> 
> Signed-off-by: Anand Jain <anand.j...@oracle.com>

Reviewed-by: David Sterba <dste...@suse.cz>

Thanks.
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