AA: allow ipv6 policy routing rules to select output traffic

[12.09/openwrt.git] / target / linux / generic / patches-3.3 / 660-ipv6-loopback-policy-routing.patch

--- a/net/ipv6/route.c
+++ b/net/ipv6/route.c
@@ -937,6 +937,8 @@ struct dst_entry * ip6_route_output(struct net *net, const struct sock *sk,
 {
        int flags = 0;
 
+       fl6->flowi6_iif = net->loopback_dev->ifindex;
+
        if ((sk && sk->sk_bound_dev_if) || rt6_need_strict(&fl6->daddr))
                flags |= RT6_LOOKUP_F_IFACE;