As of bcc9a76d5ac (locking/rwsem: Reinit wake_q after use), the
comment regarding the list reinitialization no longer applies,
update it with the new wake_q_init() helper.
Signed-off-by: Davidlohr Bueso <dbueso@xxxxxxx>
---
include/linux/sched.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/include/linux/sched.h b/include/linux/sched.h
index 3640bde9f982..c0bc626c531f 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -998,8 +998,8 @@ 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
--
2.6.6
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