Re: [PATCH net-next] mpls: Fix 6PE forwarding

Bug fixes should target 'net', not 'net-next'.

[PATCH net-next] mpls: Fix 6PE forwarding

This patch adds support for 6PE (RFC 4798) which uses IPv4-mapped IPv6 nexthop to connect IPv6 islands over IPv4 only MPLS network core. Prior to this fix, to find the link-layer destination mac address, 6PE enabled host/router was sending IPv6 ND requests for IPv4-mapped IPv6 nexthop address over