icmp_pkt_to_tuple   63 include/net/netfilter/nf_conntrack_l4proto.h bool icmp_pkt_to_tuple(const struct sk_buff *skb,
icmp_pkt_to_tuple  292 net/netfilter/nf_conntrack_core.c 		return icmp_pkt_to_tuple(skb, dataoff, net, tuple);