1 files changed, 2 insertions, 2 deletions

diff --git a/include/asm-x86/system_64.h b/include/asm-x86/system_64.h
index eff730b11926..5022aecc333d 100644
--- a/include/asm-x86/system_64.h
+++ b/include/asm-x86/system_64.h
@@ -141,8 +141,8 @@ static inline void write_cr8(unsigned long val)
 
 #ifdef CONFIG_SMP
 #define smp_mb()        mb()
-#define smp_rmb()       rmb()
-#define smp_wmb()       wmb()
+#define smp_rmb()       barrier()
+#define smp_wmb()       barrier()
 #define smp_read_barrier_depends()      do {} while(0)
 #else
 #define smp_mb()        barrier()