Lines Matching defs:if_index

190 static u_int			if_index = 1;
497 	sockaddr_dl_init(sdl, socksize, ifp->if_index, ifp->if_type,
652 	ifp->if_index = if_index;
654 		if_index++;
657 	while (if_byindex(ifp->if_index)) {
661 		 * of if_index or if_index itself is compared
666 		if (++if_index == 0) {
667 			if_index = 1;
668 		} else if (if_index == USHRT_MAX) {
678 			if_index = 1;
680 		ifp->if_index = if_index;
684 	 * ifindex2ifnet is indexed by if_index. Since if_index will
687 	if (ifindex2ifnet == NULL || ifp->if_index >= if_indexlim) {
692 		while (ifp->if_index >= if_indexlim)
705 	ifindex2ifnet[ifp->if_index] = ifp;
1363 	ifindex2ifnet[ifp->if_index] = NULL;
3055 	KASSERT(ifp->if_index != 0);
3301 		ifr->ifr_index = ifp->if_index;