diff --git a/include/linux/sched.h b/include/linux/sched.h
index 4e62b378bd65a76ea2efc9fe5a0091d40726a432..1cc0dede21229be688f880c4eb40dc940620fecc 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -1000,8 +1000,8 @@ enum cpu_idle_type {
  *
  * The DEFINE_WAKE_Q macro declares and initializes the list head.
  * wake_up_q() does NOT reinitialize the list; it's expected to be
- * called near the end of a function, where the fact that the queue is
- * not used again will be easy to see by inspection.
+ * called near the end of a function. Otherwise, the list can be
+ * re-initialized for later re-use by wake_q_init().
  *
  * Note that this can cause spurious wakeups. schedule() callers
  * must ensure the call is done inside a loop, confirming that the