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Lines Matching defs:m_head

578 		struct mbuf *m_head;
597 		MGETHDR(m_head, M_DONTWAIT, MT_HEADER);
598 		if (m_head == NULL) {
602 		m_move_pkthdr(m_head, m);
605 		 * m_head should be:
614 		m_align(m_head, L2TP_COPY_LENGTH + roundup(pad, 4));
615 		m_head->m_data += pad;
617 		memcpy(mtod(m_head, void *), mtod(m, void *), copy_length);
618 		m_head->m_len = copy_length;
624 			m_head->m_next = m_free(m);
626 			m_head->m_next = m;
630 		m = m_head;