ip6t_ext_hdr       76 net/ipv6/netfilter/ip6t_LOG.c 	while (currenthdr != NEXTHDR_NONE && ip6t_ext_hdr(currenthdr)) {
ip6t_ext_hdr       48 net/ipv6/netfilter/ip6t_ipv6header.c 	while (ip6t_ext_hdr(nexthdr)) {