X-Git-Url: https://git.liburcu.org/?a=blobdiff_plain;f=urcu%2Farch_sparc64.h;h=54c4c3c49315c91f6b7ca255346ceac808f1c0f6;hb=a45fb1ffc0af634583bc8b3739e3416600d8928e;hp=a260e3a39abb29b94124cf838dd137a9be234849;hpb=58de5a4bc81e0b64f4fbd46973b5c8b0cd06cda6;p=urcu.git

diff --git a/urcu/arch_sparc64.h b/urcu/arch_sparc64.h
index a260e3a..54c4c3c 100644
--- a/urcu/arch_sparc64.h
+++ b/urcu/arch_sparc64.h
@@ -25,6 +25,10 @@
 #include <urcu/compiler.h>
 #include <urcu/config.h>
 
+#ifdef __cplusplus
+extern "C" {
+#endif 
+
 #define CONFIG_HAVE_MEM_COHERENCY
 
 #define CACHE_LINE_SIZE	256
@@ -61,7 +65,7 @@ __asm__ __volatile__("ba,pt %%xcc, 1f\n\t"	\
 #define rmc()	barrier()
 #define wmc()	barrier()
 
-#ifdef CONFIG_URCU_SMP
+#ifdef CONFIG_RCU_SMP
 #define smp_mb()	mb()
 #define smp_rmb()	rmb()
 #define smp_wmb()	wmb()
@@ -100,4 +104,8 @@ static inline cycles_t get_cycles (void)
 	return 0;	/* unimplemented */
 }
 
+#ifdef __cplusplus 
+}
+#endif
+
 #endif /* _URCU_ARCH_SPARC64_H */