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Lines Matching defs:m0

226     struct mbuf *m0, int flags)
238 	if ((m0->m_flags & M_PKTHDR) == 0)
242 	if (m0->m_pkthdr.len > map->_dm_size)
249 	error = _bus_dmamap_load_mbuf(t, map, m0, flags);
261 		error = isadma_bounce_alloc_bouncebuf(t, map, m0->m_pkthdr.len,
271 	cookie->id_origbuf = m0;
272 	cookie->id_origbuflen = m0->m_pkthdr.len;	/* not really used */
275 	    m0->m_pkthdr.len, NULL, flags);
415 		struct mbuf *m, *m0 = cookie->id_origbuf;
426 			m_copydata(m0, offset, len,
434 			for (moff = offset, m = m0; m != NULL && len != 0;