From 8e46a161a19693ecb4d53c6b47ea3ecf566c7378 Mon Sep 17 00:00:00 2001
From: Justus Winter <4winter@informatik.uni-hamburg.de>
Date: Sat, 16 May 2015 14:42:49 +0200
Subject: [PATCH gnumach 09/10] fix xen warning

---
 i386/i386/xen.h | 1 -
 1 file changed, 1 deletion(-)

diff --git a/i386/i386/xen.h b/i386/i386/xen.h
index 638d671..bf00375 100644
--- a/i386/i386/xen.h
+++ b/i386/i386/xen.h
@@ -32,7 +32,6 @@
 #include <xen/public/xen.h>
 
 /* TODO: this should be moved in appropriate non-Xen place.  */
-#define barrier() __asm__ __volatile__ ("": : :"memory")
 #define mb() __asm__ __volatile__("lock; addl $0,0(%%esp)":::"memory")
 #define rmb() mb()
 #define wmb() mb()
-- 
2.1.4