ip_neigh_for_gw   584 drivers/net/vrf.c 	neigh = ip_neigh_for_gw(rt, skb, &is_v6gw);
ip_neigh_for_gw   222 net/ipv4/ip_output.c 	neigh = ip_neigh_for_gw(rt, skb, &is_v6gw);