workqueue: Remove the outdated comment before wq_worker_sleeping()

It isn't called with preempt disabled now. Signed-off-by: Lai Jiangshan <laijs@linux.alibaba.com> Signed-off-by: Tejun Heo <tj@kernel.org>
mariux64 · Dec 9, 2021 · ccf4515 · ccf4515
1 parent c741e49
commit ccf4515
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/kernel/workqueue.c b/kernel/workqueue.c
@@ -878,8 +878,7 @@ void wq_worker_running(struct task_struct *task)
  * @task: task going to sleep
  *
  * This function is called from schedule() when a busy worker is
- * going to sleep. Preemption needs to be disabled to protect ->sleeping
- * assignment.
+ * going to sleep.
  */
 void wq_worker_sleeping(struct task_struct *task)
 {