netifd: shut down all interfaces before restarting netifd

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@31032 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/package/netifd/files/etc/init.d/netifd b/package/netifd/files/etc/init.d/netifd
index 348f16d..840083b 100755 (executable)
--- a/package/netifd/files/etc/init.d/netifd
+++ b/package/netifd/files/etc/init.d/netifd
@@ -15,6 +15,13 @@ start() {
        sleep 1
 }
 
+restart() {
+       ifdown -a
+       sleep 1
+       stop
+       start
+}
+
 stop() {
        service_stop /sbin/netifd
 }