Lines Matching defs:mb_copy
1526 struct mbuf *mb_copy;
1541 mb_copy = m_copypacket(m, M_DONTWAIT);
1542 if (mb_copy && M_UNWRITABLE(mb_copy, sizeof(struct ip6_hdr)))
1543 mb_copy = m_pullup(mb_copy, sizeof(struct ip6_hdr));
1544 if (mb_copy == NULL) {
1550 mb_copy->m_flags |= M_MCAST;
1566 error = ip6_output(mb_copy, NULL, &ro, IPV6_FORWARDING,
1598 if (mb_copy->m_pkthdr.len <= ifp->if_mtu || ifp->if_mtu < IPV6_MMTU) {
1599 error = ip6_if_output(ifp, ifp, mb_copy, &dst6, NULL);
1612 icmp6_error(mb_copy, ICMP6_PACKET_TOO_BIG, 0,
1626 mb_copy->m_pkthdr.len);
1629 m_freem(mb_copy);