ip6_pkt_discard    92 net/ipv6/route.c static int		ip6_pkt_discard(struct sk_buff *skb);
ip6_pkt_discard   309 net/ipv6/route.c 		.input		= ip6_pkt_discard,
ip6_pkt_discard  1088 net/ipv6/route.c 		rt->dst.input = ip6_pkt_discard;