X-Git-Url: https://git.liburcu.org/?a=blobdiff_plain;f=urcu%2Fuatomic_arch_s390.h;h=fdfabfd65a2bafa2ddf3b1c288e5c352e5fd6eb7;hb=14714b51fd19da8d72a3eb3367c2e52615b3baf3;hp=ab7e9427613cc4f2926e3f4f0cfa98b5007152ef;hpb=53b8ed6836363dc7c5a5356e01609bdaac4868e2;p=urcu.git

diff --git a/urcu/uatomic_arch_s390.h b/urcu/uatomic_arch_s390.h
index ab7e942..fdfabfd 100644
--- a/urcu/uatomic_arch_s390.h
+++ b/urcu/uatomic_arch_s390.h
@@ -32,6 +32,10 @@
 #include <urcu/compiler.h>
 #include <urcu/system.h>
 
+#ifdef __cplusplus
+extern "C" {
+#endif 
+
 #ifndef __SIZEOF_LONG__
 #ifdef __s390x__
 #define __SIZEOF_LONG__ 8
@@ -58,13 +62,13 @@
 #ifdef COMPILER_HAVE_SHORT_MEM_OPERAND
 
 #define MEMOP_OUT(addr)	"=Q" (*(addr))
-#define MEMOP_IN	"Q" (*(addr))
+#define MEMOP_IN(addr)	"Q" (*(addr))
 #define MEMOP_REF(op)	#op		/* op refer to MEMOP_IN operand */
 
 #else /* !COMPILER_HAVE_SHORT_MEM_OPERAND */
 
 #define MEMOP_OUT(addr)	"=m" (*(addr))
-#define MEMOP_IN	"a" (addr), "m" (*(addr))
+#define MEMOP_IN(addr)	"a" (addr), "m" (*(addr))
 #define MEMOP_REF(op)	"0(" #op ")"	/* op refer to MEMOP_IN operand */
 
 #endif /* !COMPILER_HAVE_SHORT_MEM_OPERAND */
@@ -216,4 +220,8 @@ unsigned long _uatomic_add_return(void *addr, unsigned long val, int len)
 
 #define compat_uatomic_cmpxchg(ptr, old, _new)	uatomic_cmpxchg(ptr, old, _new)
 
+#ifdef __cplusplus 
+}
+#endif
+
 #endif /* _URCU_UATOMIC_ARCH_S390_H */