Commit cc5bff38 authored by Lai Jiangshan's avatar Lai Jiangshan Committed by Tejun Heo
Browse files

workqueue: Use wake_up_worker() in wq_worker_sleeping() instead of open code 



The wakeup code in wq_worker_sleeping() is the same as wake_up_worker().

Signed-off-by: default avatarLai Jiangshan <laijs@linux.alibaba.com>
Signed-off-by: default avatarTejun Heo <tj@kernel.org>
parent 2c1f1a91

kernel/workqueue.c

+3 −6
Original line number Diff line number Diff line
@@ -887,7 +887,7 @@ void wq_worker_running(struct task_struct *task) 
 */

void wq_worker_sleeping(struct task_struct *task)

{

	struct worker *next, *worker = kthread_data(task);

	struct worker *worker = kthread_data(task);

	struct worker_pool *pool;



	/*
@@ -918,11 +918,8 @@ void wq_worker_sleeping(struct task_struct *task) 
	}



	if (atomic_dec_and_test(&pool->nr_running) &&

	    !list_empty(&pool->worklist)) {

		next = first_idle_worker(pool);

		if (next)

			wake_up_process(next->task);

	}

	    !list_empty(&pool->worklist))

		wake_up_worker(pool);

	raw_spin_unlock_irq(&pool->lock);

}