Add help and version options to vswitch init script.

diff --git a/vswitchd/etc/init.d/vswitch b/vswitchd/etc/init.d/vswitch
index 0c185a63199f4400da406d771bf69db067f151e0..ac559396f1d6c15bba3f4a5af1a248000f78073f 100755 (executable)
--- a/vswitchd/etc/init.d/vswitch
+++ b/vswitchd/etc/init.d/vswitch
@@ -112,6 +112,12 @@ case "$1" in
        status)
                status -p vswitchd.pid vswitchd
                ;;
+    version)
+        "$VSWITCH_BASE"/vswitchd/vswitchd -V
+        ;;
+    help)
+        printf "vswitch [start|stop|restart|reload|unload|status|version]\n"
+        ;;
     *)
         printf "Unknown command: $1\n"
         exit 1