Lines Matching defs:up
391 * Look up a network interface cloner.
731 * AF_LINK addresses can be looked up directly by their index number,
786 * If we're looking up with a scope,
961 * if_updown will set the interface up or down. It will
962 * prevent other up/down events from occurring until this
963 * up/down event has completed.
967 * the flags after we change the up/down state without
969 * up/down state and updating the rest of the flags.
974 int up)
980 /* Wait until no one else is changing the up/down state */
990 if ((!up && (ifp->if_flags & IFF_UP) == 0) ||
991 (up && (ifp->if_flags & IFF_UP) == IFF_UP)) {
995 /* Indicate that the up/down state is changing */
998 /* Mark interface up or down */
999 if (up) {
1012 pfctlinput(up ? PRC_IFUP : PRC_IFDOWN, ifa[i]->ifa_addr);
1020 if (!up)
1042 * Mark an interface up and notify protocols of
1378 /* Don't let users screw up protocols' entries. */
1549 * If the device is not configured up, we cannot put it in