sys/netinet/ip_mroute.c

1282 	struct mbuf *mb0;
1305 	mb0 = m_copypacket(m, M_NOWAIT);
1306 	if (mb0 && (M_HASCL(mb0) || mb0->m_len < hlen))
1307 	    mb0 = m_pullup(mb0, hlen);
1308 	if (mb0 == NULL) {
1346 	    mm = m_copy(mb0, 0, hlen);
1370 		m_freem(mb0);
1411 		m_freem(mb0);
1420 	rte->m			= mb0;