#define current_cred() \
rcu_dereference_protected(current->cred, 1)
+/**
+ * current_real_cred - Access the current task's objective credentials
+ *
+ * Access the objective credentials of the current task. RCU-safe,
+ * since nobody else can modify it.
+ */
+#define current_real_cred() \
+ rcu_dereference_protected(current->real_cred, 1)
+
/**
* __task_cred - Access a task's objective credentials
* @task: The task to query