Lines Matching refs:m_headp
1915 em_xmit(struct tx_ring *txr, struct mbuf **m_headp)
1932 m_head = *m_headp;
1954 if (M_WRITABLE(*m_headp) == 0) {
1955 m_head = m_dup(*m_headp, M_NOWAIT);
1956 m_freem(*m_headp);
1958 *m_headp = NULL;
1961 *m_headp = m_head;
1973 *m_headp = NULL;
1983 *m_headp = NULL;
1991 *m_headp = NULL;
2003 *m_headp = NULL;
2017 *m_headp = NULL;
2043 *m_headp = NULL;
2049 *m_headp = m_head;
2067 *m_headp, segs, &nsegs, BUS_DMA_NOWAIT);
2081 m = m_collapse(*m_headp, M_NOWAIT, EM_MAX_SCATTER);
2084 m_freem(*m_headp);
2085 *m_headp = NULL;
2088 *m_headp = m;
2095 m_freem(*m_headp);
2096 *m_headp = NULL;
2117 m_head = *m_headp;