[ -s "$stamp" ] && return $(cat "$stamp")
+ # If there's no carrier yet, skip this interface.
+ # The init script will be called again once the link is up
+ case "$(devstatus "$ifname" | jsonfilter -e @.carrier)" in
+ false) return 1;;
+ esac
+
udhcpc -n -q -s /bin/true -t 1 -i "$ifname" >&- && rv=1 || rv=0
[ $rv -eq 1 ] && \