From: Nikolay Aleksandrov <nikolay@xxxxxxxxxxxxxxxxxxx>
Date: Thu, 19 Oct 2017 20:17:32 +0300
> When vlan tunnels were introduced, vlan range errors got silently
> dropped and instead 0 was returned always. Restore the previous
> behaviour and return errors to user-space.
>
> Fixes: efa5356b0d97 ("bridge: per vlan dst_metadata netlink support")
> Signed-off-by: Nikolay Aleksandrov <nikolay@xxxxxxxxxxxxxxxxxxx>
Applied and queued up for -stable.
