Lines Matching refs:up
562 * Look up a network interface cloner.
968 * AF_LINK addresses can be looked up directly by their index number,
1002 * If we're looking up with a scope,
1195 * if_updown will set the interface up or down. It will
1196 * prevent other up/down events from occurring until this
1197 * up/down event has completed.
1201 * the flags after we change the up/down state without
1203 * up/down state and updating the rest of the flags.
1208 int up)
1215 /* Wait until no one else is changing the up/down state */
1225 if ((!up && (ifp->if_flags & IFF_UP) == 0) ||
1226 (up && (ifp->if_flags & IFF_UP) == IFF_UP)) {
1230 /* Indicate that the up/down state is changing */
1233 /* Mark interface up or down */
1234 if (up) {
1247 pfctlinput(up ? PRC_IFUP : PRC_IFDOWN, ifa[i]->ifa_addr);
1253 if (!up)
1258 ifnet_update_sndq(ifq, up ? CLASSQ_EV_LINK_UP : CLASSQ_EV_LINK_DOWN);
1281 * Mark an interface up and notify protocols of
1702 * Most of the routines called to handle the ioctls would end up being
2252 /* Don't let users screw up protocols' entries. */
3068 * - If the address is not link-layer, look up a link layer address.