wq_manager_wait 304 kernel/workqueue.c static DECLARE_WAIT_QUEUE_HEAD(wq_manager_wait); /* wait for manager to go away */ wq_manager_wait 2147 kernel/workqueue.c wake_up(&wq_manager_wait); wq_manager_wait 3548 kernel/workqueue.c wait_event_lock_irq(wq_manager_wait,