rth0              929 netinet6/icmp6.c 		struct ip6_rthdr0 *rth0;
rth0              980 netinet6/icmp6.c 					IP6_EXTHDR_GET(rth0,
rth0              983 netinet6/icmp6.c 					if (rth0 == NULL) {
rth0              988 netinet6/icmp6.c 					if ((rth0->ip6r0_len % 2) == 0 &&
rth0              989 netinet6/icmp6.c 					    (hops = rth0->ip6r0_len/2))
rth0              990 netinet6/icmp6.c 						finaldst = (struct in6_addr *)(rth0 + 1) + (hops - 1);