X-Git-Url: https://git.liburcu.org/?a=blobdiff_plain;f=urcu%2Farch_ppc.h;h=c1762ae2d8dd3385b793f2df95a248695f7593c7;hb=14714b51fd19da8d72a3eb3367c2e52615b3baf3;hp=2f9460b8542d6a8a43baa5f55c59b324284e34d2;hpb=c96a37267efd57cddf7a30f472f9e56f2ecddddc;p=urcu.git

diff --git a/urcu/arch_ppc.h b/urcu/arch_ppc.h
index 2f9460b..c1762ae 100644
--- a/urcu/arch_ppc.h
+++ b/urcu/arch_ppc.h
@@ -25,7 +25,10 @@
 #include <urcu/compiler.h>
 #include <urcu/config.h>
 
-#define CONFIG_HAVE_FENCE 1
+#ifdef __cplusplus
+extern "C" {
+#endif 
+
 #define CONFIG_HAVE_MEM_COHERENCY
 
 /* Include size of POWER5+ L3 cache lines: 256 bytes */
@@ -54,7 +57,7 @@
 #define rmc()	barrier()
 #define wmc()	barrier()
 
-#ifdef CONFIG_SMP
+#ifdef CONFIG_RCU_SMP
 #define smp_mb()	mb()
 #define smp_rmb()	rmb()
 #define smp_wmb()	wmb()
@@ -116,4 +119,8 @@ static inline cycles_t get_cycles (void)
 	}
 }
 
+#ifdef __cplusplus 
+}
+#endif
+
 #endif /* _URCU_ARCH_PPC_H */