Index: uspace/lib/c/include/rcu.h
===================================================================
--- uspace/lib/c/include/rcu.h	(revision e897527842650001c9fb751fa6a1792a272858d7)
+++ uspace/lib/c/include/rcu.h	(revision ad896ebba1de338128a963fdca9134a0b48dc7c6)
@@ -55,5 +55,5 @@
  *
  * // Insert at the beginning of the list.
- * exam_t *my_exam = malloc(sizeof(exam_t), 0);
+ * exam_t *my_exam = malloc(sizeof(exam_t));
  * my_exam->grade = 5;
  * my_exam->next = exam_list;