add online node into vfb's backend

diff --git a/xenops/device.ml b/xenops/device.ml
index 0b258ca3b07844f446fef3dbbd5c2672283fb4ca..a70cd83b6e3c5c40f2ec92698367fb4cb8e07000 100644 (file)
--- a/xenops/device.ml
+++ b/xenops/device.ml
@@ -1050,6 +1050,7 @@ let add ~xc ~xs ~hvm ?(protocol=Protocol_Native) domid =
 
        let back = [
                "frontend-id", sprintf "%u" domid;
+               "online", "1";
                "state", string_of_int (Xenbus.int_of Xenbus.Initialising);
        ] in
        let front = [