198 	if (m->m_pkthdr.csum_flags & CSUM_UDP_IPV6 && csum == 0)  in in6_delayed_cksum()
209 ip6_output_delayed_csum(struct mbuf *m, struct ifnet *ifp, int csum_flags,  in ip6_output_delayed_csum()  argument
215 	    __func__, __LINE__, plen, optlen, m, ifp, csum_flags, frag));  in ip6_output_delayed_csum()
217 	if ((csum_flags & CSUM_DELAY_DATA_IPV6) ||  in ip6_output_delayed_csum()
219 	    (csum_flags & CSUM_SCTP_IPV6) ||  in ip6_output_delayed_csum()
222 		if (csum_flags & CSUM_DELAY_DATA_IPV6) {  in ip6_output_delayed_csum()
225 			m->m_pkthdr.csum_flags &= ~CSUM_DELAY_DATA_IPV6;  in ip6_output_delayed_csum()
228 		if (csum_flags & CSUM_SCTP_IPV6) {  in ip6_output_delayed_csum()
230 			m->m_pkthdr.csum_flags &= ~CSUM_SCTP_IPV6;  in ip6_output_delayed_csum()
856 			if (m->m_pkthdr.csum_flags & CSUM_DELAY_DATA_IPV6) {  in ip6_output()
857 				m->m_pkthdr.csum_flags |=  in ip6_output()
862 			if (m->m_pkthdr.csum_flags & CSUM_SCTP_IPV6)  in ip6_output()
863 				m->m_pkthdr.csum_flags |= CSUM_SCTP_VALID;  in ip6_output()
886 		if (m->m_pkthdr.csum_flags & CSUM_DELAY_DATA_IPV6) {  in ip6_output()
887 			m->m_pkthdr.csum_flags |=  in ip6_output()
892 		if (m->m_pkthdr.csum_flags & CSUM_SCTP_IPV6)  in ip6_output()
893 			m->m_pkthdr.csum_flags |= CSUM_SCTP_VALID;  in ip6_output()
929 	sw_csum = m->m_pkthdr.csum_flags;  in ip6_output()
992 			m->m_pkthdr.csum_flags |= CSUM_SND_TAG;  in ip6_output()
1044 		error = ip6_output_delayed_csum(m, ifp, m->m_pkthdr.csum_flags,  in ip6_output()
1103 				m->m_pkthdr.csum_flags |= CSUM_SND_TAG;  in ip6_output()
3120 	if (copym->m_pkthdr.csum_flags & CSUM_DELAY_DATA_IPV6) {  in ip6_mloopback()
3121 		copym->m_pkthdr.csum_flags |= CSUM_DATA_VALID_IPV6 |  in ip6_mloopback()