Lines Matching refs:mcopy
920 struct mbuf *mcopy; in ip_forward() local
970 mcopy = m_gethdr(M_NOWAIT, m->m_type); in ip_forward()
971 if (mcopy != NULL && !m_dup_pkthdr(mcopy, m, M_NOWAIT)) { in ip_forward()
978 m_free(mcopy); in ip_forward()
979 mcopy = NULL; in ip_forward()
981 if (mcopy != NULL) { in ip_forward()
982 mcopy->m_len = min(ntohs(ip->ip_len), M_TRAILINGSPACE(mcopy)); in ip_forward()
983 mcopy->m_pkthdr.len = mcopy->m_len; in ip_forward()
984 m_copydata(m, 0, mcopy->m_len, mtod(mcopy, caddr_t)); in ip_forward()
995 m_freem(mcopy); in ip_forward()
1051 if (mcopy) in ip_forward()
1052 m_freem(mcopy); in ip_forward()
1056 if (mcopy == NULL) in ip_forward()
1097 m_freem(mcopy); in ip_forward()
1100 icmp_error(mcopy, type, code, dest.s_addr, mtu); in ip_forward()