nd_opts_mtu      1485 net/ipv6/ndisc.c 	if (ndopts.nd_opts_mtu && in6_dev->cnf.accept_ra_mtu) {
nd_opts_mtu      1489 net/ipv6/ndisc.c 		memcpy(&n, ((u8 *)(ndopts.nd_opts_mtu+1))+2, sizeof(mtu));