Searched refs:mtuinfo (Results 1 – 1 of 1) sorted by relevance
1170 struct ip6_mtuinfo mtuinfo; in do_ipv6_getsockopt() local1172 if (len < sizeof(mtuinfo)) in do_ipv6_getsockopt()1175 len = sizeof(mtuinfo); in do_ipv6_getsockopt()1176 memset(&mtuinfo, 0, sizeof(mtuinfo)); in do_ipv6_getsockopt()1181 mtuinfo.ip6m_mtu = dst_mtu(dst); in do_ipv6_getsockopt()1183 if (!mtuinfo.ip6m_mtu) in do_ipv6_getsockopt()1188 if (copy_to_user(optval, &mtuinfo, len)) in do_ipv6_getsockopt()