[ar7] let 802.1q tagged frames go in and out from cpmac (#6730)

[openwrt.git] / package / base-files / files / sbin / ifdown

diff --git a/package/base-files/files/sbin/ifdown b/package/base-files/files/sbin/ifdown
index 9eadad3..8de414d 100755 (executable)
--- a/package/base-files/files/sbin/ifdown
+++ b/package/base-files/files/sbin/ifdown
@@ -4,6 +4,7 @@
 . /etc/functions.sh
 [ $# = 0 ] && { echo "  $0 <group>"; exit; }
 [ "x$1" = "x-a" ] && {
+       [ -e "/tmp/resolv.conf.auto" ] && rm /tmp/resolv.conf.auto
        config_cb() {
                [ interface != "$1" -o -z "$2" ] || eval "$0 $2"
        }
@@ -21,8 +22,8 @@ config_get proto "$cfg" proto
 [ -z "$proto" ] && { echo "interface not found."; exit; }
 
 config_get iface "$cfg" device
-[ "static" = "$proto" ] && {
-       env -i ACTION="ifdown" INTERFACE="$cfg" DEVICE="$iface" PROTO=static /sbin/hotplug-call "iface" &
+[ "static" = "$proto" -o "none" = "$proto" ] && {
+       env -i ACTION="ifdown" INTERFACE="$cfg" DEVICE="$iface" PROTO="$proto" /sbin/hotplug-call "iface"
 }
 
 # call interface stop handler