added module (un)load to wshaper

git-svn-id: svn://svn.openwrt.org/openwrt/packages@10570 3c298f89-4303-0410-b956-a3cf2f4a3e73

net/wshaper/files/wshaper.htb

@@ -5,6 +5,7 @@
 # Set the following values to somewhat less than your actual download
 # and uplink speed. In kilobits. Also set the device that is to be shaped.
 
+MODULES='sch_ingress sch_sfq sch_htb cls_u32'
 DOWNLINK=2000
 UPLINK=240
 DEV=eth0
@@ -29,10 +30,23 @@ then
 	exit
 fi
 
+
 # clean existing down- and uplink qdiscs, hide errors
 tc qdisc del dev $DEV root    2> /dev/null > /dev/null
 tc qdisc del dev $DEV ingress 2> /dev/null > /dev/null
 
+if [ "$1" = "stop" ] 
+then 
+	for i in $MODULES ; do
+		rmmod $i
+	done
+	exit
+fi
+
+for i in $MODULES ; do
+        insmod $i
+done
+
 ###### uplink
 
 # install root HTB, point default traffic to 1:20: