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authorjdike <jdike>2003-03-22 21:42:12 +0000
committerjdike <jdike>2003-03-22 21:42:12 +0000
commit686ff02c106a77b0d94ef9fc7be7b070799c8fd1 (patch)
tree1a5fd2d53b6af10bfe095fa005aaa33b5878d693
parent233d6dd7ec44c8b0b90474f4b01f6356c2aec5f3 (diff)
downloaduml-history-686ff02c106a77b0d94ef9fc7be7b070799c8fd1.tar.gz
Defined __HAVE_ARCH_CMPXCHG to fix a build problem some people were seeing.v_2_4_20_2
-rw-r--r--include/asm-um/system-i386.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/asm-um/system-i386.h b/include/asm-um/system-i386.h
index 4d71ed3..55a06c4 100644
--- a/include/asm-um/system-i386.h
+++ b/include/asm-um/system-i386.h
@@ -3,6 +3,8 @@
#include "asm/system-generic.h"
+#define __HAVE_ARCH_CMPXCHG 1
+
static inline unsigned long __cmpxchg(volatile void *ptr, unsigned long old,
unsigned long new, int size)
{