wait_event_interruptible
wait_event_interruptible(con->page_retirement_wq,
ret = wait_event_interruptible(dqm->destroy_wait,
r = wait_event_interruptible(pdd->process->wait_irq_drain,
ret = wait_event_interruptible(file_priv->event_wait,
if (wait_event_interruptible(gt->reset.queue,
if (wait_event_interruptible(gt->reset.queue,
ret = wait_event_interruptible(gvt->service_thread_wq,
return wait_event_interruptible(stream->poll_wq,
wait_event_interruptible(var_waitq, condition)