ipv6header_mt6_reg 132 net/ipv6/netfilter/ip6t_ipv6header.c static struct xt_match ipv6header_mt6_reg __read_mostly = { ipv6header_mt6_reg 144 net/ipv6/netfilter/ip6t_ipv6header.c return xt_register_match(&ipv6header_mt6_reg); ipv6header_mt6_reg 149 net/ipv6/netfilter/ip6t_ipv6header.c xt_unregister_match(&ipv6header_mt6_reg);