From 5a04c93500d58e4026dbe179d641dedd9ce21b1e Mon Sep 17 00:00:00 2001
From: Keir Fraser <keir@xen.org>
Date: Tue, 29 Mar 2011 16:34:01 +0100
Subject: [PATCH] spinlock: Define check_barrier() for non-debug build, fixes
 build.

Signed-off-by: Keir Fraser <keir@xen.org>
---
 xen/common/spinlock.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/xen/common/spinlock.c b/xen/common/spinlock.c
index 6ca780bce6..aec9ebf6b7 100644
--- a/xen/common/spinlock.c
+++ b/xen/common/spinlock.c
@@ -80,6 +80,7 @@ void spin_debug_disable(void)
 #else /* defined(NDEBUG) */
 
 #define check_lock(l) ((void)0)
+#define check_barrier(l) ((void)0)
 
 #endif
 
-- 
2.30.2