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Lines Matching refs:m_pkthdr

68 	KASSERT((m->m_flags & M_PKTHDR) != 0);
69 	KASSERT((m->m_pkthdr.csum_flags & M_CSUM_TSOv6) != 0);
71 	m->m_pkthdr.csum_flags = 0;
73 	len = m->m_pkthdr.len;
98 	mss = m->m_pkthdr.segsz;
144 		n->m_pkthdr.len = hlen + mss;
203 	KASSERT(m->m_flags & M_PKTHDR);
204 	KASSERT((m->m_pkthdr.csum_flags & csum_flags) == csum_flags);
214 	l4hdroff = M_CSUM_DATA_IPv6_IPHL(m->m_pkthdr.csum_data);
222 	l4offset += M_CSUM_DATA_IPv6_OFFSET(m->m_pkthdr.csum_data);
230 	m->m_pkthdr.csum_flags ^= csum_flags;
242 	KASSERT((m->m_pkthdr.csum_flags & (M_CSUM_UDPv6|M_CSUM_TCPv6)) != 0);
243 	KASSERT((~m->m_pkthdr.csum_flags & (M_CSUM_UDPv6|M_CSUM_TCPv6)) != 0);
244 	KASSERT((m->m_pkthdr.csum_flags
247 	offset = M_CSUM_DATA_IPv6_IPHL(m->m_pkthdr.csum_data);
248 	csum = in6_cksum(m, 0, offset, m->m_pkthdr.len - offset);
249 	if (csum == 0 && (m->m_pkthdr.csum_flags & M_CSUM_UDPv6) != 0) {
253 	offset += M_CSUM_DATA_IPv6_OFFSET(m->m_pkthdr.csum_data);