ip6c_icmp6       1075 netinet6/icmp6.c 		ip6cp.ip6c_icmp6 = icmp6;
ip6c_icmp6       1109 netinet6/icmp6.c 	struct icmp6_hdr *icmp6 = ip6cp->ip6c_icmp6;
ip6c_icmp6        104 netinet6/ip6protosw.h 	struct icmp6_hdr *ip6c_icmp6;	/* icmp6 header of target packet */