diff --git a/kernel/smp.c b/kernel/smp.c
index f1c69b49a..d5b269789 100755
--- a/kernel/smp.c
+++ b/kernel/smp.c
@@ -547,7 +547,7 @@ int smp_call_function_single_async(int cpu, struct __call_single_data *csd)
 {
 	int err = 0;
 
-	migrate_disable();
+	preempt_disable();
 
 	if (csd->flags & CSD_FLAG_LOCK) {
 		err = -EBUSY;
@@ -560,7 +560,7 @@ int smp_call_function_single_async(int cpu, struct __call_single_data *csd)
 	err = generic_exec_single(cpu, csd);
 
 out:
-	migrate_enable();
+	preempt_enable();
 
 	return err;
 }