Lines Matching defs:mtu
373 static int vlan_new_mtu(struct ifnet * ifp, int mtu);
431 siocsifaltmtu(struct ifnet * ifp, int mtu)
436 ifr.ifr_mtu = mtu;
834 /* NB: mtu is not set here */
1367 /* back-out any effect our mtu might have had on the parent */
1455 vlan_new_mtu(struct ifnet * ifp, int mtu)
1469 req_mtu = mtu + ifv->ifv_mtufudge;
1490 ifnet_set_mtu(ifp, mtu);
1496 vlan_set_mtu(struct ifnet * ifp, int mtu)
1502 if (mtu < IF_MINMTU) {
1514 if (mtu != 0) {
1533 if (mtu != 0) {
1538 error = vlan_new_mtu(ifp, mtu);