--- qemu-0.13.0.orig/hw/vhost_net.c	2010-10-15 22:56:09.000000000 +0200
+++ qemu-0.13.0/hw/vhost_net.c	2011-01-12 21:27:20.000000000 +0100
@@ -20,7 +20,6 @@
 
 #ifdef CONFIG_VHOST_NET
 #include <linux/vhost.h>
-#include <sys/eventfd.h>
 #include <sys/socket.h>
 #include <linux/kvm.h>
 #include <fcntl.h>