Lines Matching defs:ifp

169 	struct ifnet *ifp;
171 	ifp = malloc(sizeof(*ifp), M_DEVBUF, M_WAITOK|M_ZERO);
172 	snprintf(ifp->if_xname, sizeof ifp->if_xname, "lo%d", unit);
173 	ifp->if_softc = NULL;
174 	ifp->if_mtu = LOMTU;
175 	ifp->if_flags = IFF_LOOPBACK | IFF_MULTICAST;
176 	ifp->if_xflags = IFXF_CLONED | IFXF_LRO;
177 	ifp->if_capabilities = IFCAP_CSUM_IPv4 |
181 	ifp->if_bpf_mtap = lo_bpf_mtap;
182 	ifp->if_rtrequest = lortrequest;
183 	ifp->if_ioctl = loioctl;
184 	ifp->if_input = loinput;
185 	ifp->if_output = looutput;
186 	ifp->if_type = IFT_LOOP;
187 	ifp->if_hdrlen = sizeof(u_int32_t);
188 	if_counters_alloc(ifp);
190 		if_attachhead(ifp);
191 		if_addgroup(ifp, ifc->ifc_name);
192 		rtable_l2set(0, 0, ifp->if_index);
194 		if_attach(ifp);
195 	if_alloc_sadl(ifp);
197 	bpfattach(&ifp->if_bpf, ifp, DLT_LOOP, sizeof(u_int32_t));
203 loop_clone_destroy(struct ifnet *ifp)
208 	if (ifp->if_index == rtable_loindex(ifp->if_rdomain)) {
210 		if (ifp->if_rdomain == 0)
216 			if (p->if_rdomain != ifp->if_rdomain)
218 			if (p->if_index == ifp->if_index)
225 		rdomain = ifp->if_rdomain;
228 	if_detach(ifp);
230 	free(ifp, M_DEVBUF, sizeof(*ifp));
245 loinput(struct ifnet *ifp, struct mbuf *m)
252 	error = if_input_local(ifp, m, m->m_pkthdr.ph_family);
254 		counters_inc(ifp->if_counters, ifc_ierrors);
258 looutput(struct ifnet *ifp, struct mbuf *m, struct sockaddr *dst,
274 	return (if_output_local(ifp, m, dst->sa_family));
278 lortrequest(struct ifnet *ifp, int cmd, struct rtentry *rt)
288 loioctl(struct ifnet *ifp, u_long cmd, caddr_t data)
295 		if (ISSET(ifp->if_xflags, IFXF_LRO))
296 			SET(ifp->if_capabilities, IFCAP_TSOv4 | IFCAP_TSOv6);
298 			CLR(ifp->if_capabilities, IFCAP_TSOv4 | IFCAP_TSOv6);
302 		ifp->if_flags |= IFF_RUNNING;
303 		if_up(ifp);		/* send up RTM_IFINFO */
315 		ifp->if_mtu = ifr->ifr_mtu;