package/base-files/files/etc/hotplug.d/iface/00-netstate

   1 [ ifup = "$ACTION" ] && {
   2         uci set "/var/state/network.$INTERFACE.up=1"
   3         [ -z "$DEVICE" ] || {
   4                 uci set "/var/state/network.$INTERFACE.ifname=$DEVICE"
   5         }
   6 }