Lines Matching refs:mn
559 struct mbuf *mn;
564 MGETHDR(mn, M_DONTWAIT, MT_DATA);
565 if (mn == NULL) goto stop;
567 MCLGET(mn, M_DONTWAIT);
568 if ((mn->m_flags & M_EXT) == 0) {
569 m_freem(mn);
573 mn->m_data = (void *)(((uint32_t)mn->m_data + 0x3) & (~0x3));
574 m_copydata(m, 0, m->m_pkthdr.len, mtod(mn, void *));
575 mn->m_pkthdr.len = mn->m_len = m->m_pkthdr.len;
578 m = mn;