Index: uspace/lib/c/include/rcu.h
===================================================================
--- uspace/lib/c/include/rcu.h	(revision 742fc98ed97374a32d3801aba30786b37c425e30)
+++ uspace/lib/c/include/rcu.h	(revision 8800b13065d75eefbc778f2b003bc4253f57fc29)
@@ -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;