diff --git a/[refs] b/[refs]
index 66469805ff53..cc3cac19808f 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 4eb174bee6f8623fed1af0072f1bebfc3b513a52
+refs/heads/master: c0f68c2fab4898bcc4671a8fb941f428856b4ad5
diff --git a/trunk/kernel/smp.c b/trunk/kernel/smp.c
index a8c76069cf50..00a1d0ede532 100644
--- a/trunk/kernel/smp.c
+++ b/trunk/kernel/smp.c
@@ -171,7 +171,7 @@ void generic_exec_single(int cpu, struct call_single_data *data, int wait)
 void generic_smp_call_function_interrupt(void)
 {
 	struct call_function_data *data;
-	int cpu = get_cpu();
+	int cpu = smp_processor_id();
 
 	/*
 	 * Shouldn't receive this interrupt on a cpu that is not yet online.
@@ -212,7 +212,6 @@ void generic_smp_call_function_interrupt(void)
 		csd_unlock(&data->csd);
 	}
 
-	put_cpu();
 }
 
 /*