From: Julien Grall <julien.grall@linaro.org>
Date: Tue, 14 Jan 2014 01:41:06 +0000 (+0000)
Subject: xen/hypervisor: Be sure to set __XEN_INTERFACE_VERSION__
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=fbdde60a2016bb12ad0366b2cc36013c9ecb7542;p=people%2Fjulieng%2Ffreebsd.git

xen/hypervisor: Be sure to set __XEN_INTERFACE_VERSION__

On some headers xen-os.h is not included. Xen headers will define
__XEN_INTERFACE_VERSION__ to 0. This will result to use the wrong interface
version.
---

diff --git a/sys/xen/hypervisor.h b/sys/xen/hypervisor.h
index 561042cdc23e..34300fe46aac 100644
--- a/sys/xen/hypervisor.h
+++ b/sys/xen/hypervisor.h
@@ -13,6 +13,7 @@
 
 #include <sys/cdefs.h>
 #include <sys/systm.h>
+#include <xen/xen-os.h>
 #include <xen/interface/xen.h>
 #include <xen/interface/platform.h>
 #include <xen/interface/event_channel.h>