Lines Matching refs:copym
3255 struct mbuf *copym; in ip6_mloopback() local
3258 copym = m_copym(m, 0, M_COPYALL, M_NOWAIT); in ip6_mloopback()
3259 if (copym == NULL) in ip6_mloopback()
3267 if (!M_WRITABLE(copym) || in ip6_mloopback()
3268 copym->m_len < sizeof(struct ip6_hdr)) { in ip6_mloopback()
3269 copym = m_pullup(copym, sizeof(struct ip6_hdr)); in ip6_mloopback()
3270 if (copym == NULL) in ip6_mloopback()
3273 ip6 = mtod(copym, struct ip6_hdr *); in ip6_mloopback()
3280 if (copym->m_pkthdr.csum_flags & CSUM_DELAY_DATA_IPV6) { in ip6_mloopback()
3281 copym->m_pkthdr.csum_flags |= CSUM_DATA_VALID_IPV6 | in ip6_mloopback()
3283 copym->m_pkthdr.csum_data = 0xffff; in ip6_mloopback()
3285 if_simloop(ifp, copym, AF_INET6, 0); in ip6_mloopback()