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Lines Matching defs:hlen

56 	int hlen;
76 	hlen = off + sizeof(*iph);
77 	if (m->m_len < hlen) {
78 		m = m_pullup(m, hlen);
87 	hlen = off + iphlen + sizeof(*th);
88 	if (m->m_len < hlen) {
89 		m = m_pullup(m, hlen);
96 	hlen = off + iphlen + thlen;
100 	KASSERT(len > hlen);
102 	t = m_split(m, hlen, M_NOWAIT);
108 	len -= hlen;
118 			n = m_dup(hdr, 0, hlen, M_NOWAIT);
123 		KASSERT(n->m_len == hlen); /* XXX */
136 		KASSERT(n->m_len >= hlen); /* XXX */
144 		n->m_pkthdr.len = hlen + mss;