arm: put CONFIG_RCU_ARM_HAVE_DMB in the global config.h

[urcu.git] / urcu / arch_arm.h

diff --git a/urcu/arch_arm.h b/urcu/arch_arm.h
index 83cbb60a209f286093e9abb10ce238329b385243..92df8e9a3a3a11d80a885d59a3cd3940f94b843a 100644 (file)
--- a/urcu/arch_arm.h
+++ b/urcu/arch_arm.h
@@ -29,9 +29,11 @@
 extern "C" {
 #endif 
 
-#ifdef CONFIG_ARM_HAVE_DMB
-#define cmm_mb()    asm volatile("dmb":::"memory")
-#endif /* CONFIG_ARM_HAVE_DMB */
+#ifdef CONFIG_RCU_ARM_HAVE_DMB
+#define cmm_mb()       asm volatile("dmb":::"memory")
+#define cmm_rmb()      asm volatile("dmb":::"memory")
+#define cmm_wmb()      asm volatile("dmb":::"memory")
+#endif /* CONFIG_RCU_ARM_HAVE_DMB */
 
 #include <stdlib.h>
 #include <sys/time.h>