diff -rupN vsock-only/linux/notify.c vsock-only/linux/notify.c
--- vsock-only/linux/notify.c	2014-04-15 03:11:41.000000000 +0530
+++ vsock-only/linux/notify.c	2014-05-27 21:36:56.713291909 +0530
@@ -516,7 +516,7 @@ VSockVmciHandleWrote(struct sock *sk,
    PKT_FIELD(vsk, sentWaitingRead) = FALSE;
 #endif
 
-   sk->sk_data_ready(sk, 0);
+   sk->sk_data_ready(sk);
 }
 
 
diff -rupN vsock-only/linux/notifyQState.c vsock-only/linux/notifyQState.c
--- vsock-only/linux/notifyQState.c	2014-04-15 03:11:41.000000000 +0530
+++ vsock-only/linux/notifyQState.c	2014-05-27 21:38:52.561286734 +0530
@@ -164,7 +164,7 @@ VSockVmciHandleWrote(struct sock *sk,
                      struct sockaddr_vm *dst,    // IN: unused
                      struct sockaddr_vm *src)    // IN: unused
 {
-   sk->sk_data_ready(sk, 0);
+   sk->sk_data_ready(sk);
 }
 
 
@@ -566,7 +566,7 @@ VSockVmciNotifyPktRecvPostDequeue(struct
       }
 
       /* See the comment in VSockVmciNotifyPktSendPostEnqueue */
-      sk->sk_data_ready(sk, 0);
+      sk->sk_data_ready(sk);
    }
 
    return err;