816 #define sched_feat(x) (sysctl_sched_features & (1UL << __SCHED_FEAT_##x))  argument
1273 #define SRR(x, y) (((x) + (1UL << ((y) - 1))) >> (y))  argument
4833 void complete(struct completion *x)  in complete()  argument
4837 	spin_lock_irqsave(&x->wait.lock, flags);  in complete()
4838 	x->done++;  in complete()
4839 	__wake_up_common(&x->wait, TASK_NORMAL, 1, 0, NULL);  in complete()
4840 	spin_unlock_irqrestore(&x->wait.lock, flags);  in complete()
4850 void complete_all(struct completion *x)  in complete_all()  argument
4854 	spin_lock_irqsave(&x->wait.lock, flags);  in complete_all()
4855 	x->done += UINT_MAX/2;  in complete_all()
4856 	__wake_up_common(&x->wait, TASK_NORMAL, 0, 0, NULL);  in complete_all()
4857 	spin_unlock_irqrestore(&x->wait.lock, flags);  in complete_all()
4862 do_wait_for_common(struct completion *x, long timeout, int state)  in do_wait_for_common()  argument
4864 	if (!x->done) {  in do_wait_for_common()
4868 		__add_wait_queue_tail(&x->wait, &wait);  in do_wait_for_common()
4875 			spin_unlock_irq(&x->wait.lock);  in do_wait_for_common()
4877 			spin_lock_irq(&x->wait.lock);  in do_wait_for_common()
4878 		} while (!x->done && timeout);  in do_wait_for_common()
4879 		__remove_wait_queue(&x->wait, &wait);  in do_wait_for_common()
4880 		if (!x->done)  in do_wait_for_common()
4883 	x->done--;  in do_wait_for_common()
4888 wait_for_common(struct completion *x, long timeout, int state)  in wait_for_common()  argument
4892 	spin_lock_irq(&x->wait.lock);  in wait_for_common()
4893 	timeout = do_wait_for_common(x, timeout, state);  in wait_for_common()
4894 	spin_unlock_irq(&x->wait.lock);  in wait_for_common()
4908 void __sched wait_for_completion(struct completion *x)  in wait_for_completion()  argument
4910 	wait_for_common(x, MAX_SCHEDULE_TIMEOUT, TASK_UNINTERRUPTIBLE);  in wait_for_completion()
4924 wait_for_completion_timeout(struct completion *x, unsigned long timeout)  in wait_for_completion_timeout()  argument
4926 	return wait_for_common(x, timeout, TASK_UNINTERRUPTIBLE);  in wait_for_completion_timeout()
4937 int __sched wait_for_completion_interruptible(struct completion *x)  in wait_for_completion_interruptible()  argument
4939 	long t = wait_for_common(x, MAX_SCHEDULE_TIMEOUT, TASK_INTERRUPTIBLE);  in wait_for_completion_interruptible()
4955 wait_for_completion_interruptible_timeout(struct completion *x,  in wait_for_completion_interruptible_timeout()  argument
4958 	return wait_for_common(x, timeout, TASK_INTERRUPTIBLE);  in wait_for_completion_interruptible_timeout()
4969 int __sched wait_for_completion_killable(struct completion *x)  in wait_for_completion_killable()  argument
4971 	long t = wait_for_common(x, MAX_SCHEDULE_TIMEOUT, TASK_KILLABLE);  in wait_for_completion_killable()
4990 bool try_wait_for_completion(struct completion *x)  in try_wait_for_completion()  argument
4994 	spin_lock_irq(&x->wait.lock);  in try_wait_for_completion()
4995 	if (!x->done)  in try_wait_for_completion()
4998 		x->done--;  in try_wait_for_completion()
4999 	spin_unlock_irq(&x->wait.lock);  in try_wait_for_completion()
5012 bool completion_done(struct completion *x)  in completion_done()  argument
5016 	spin_lock_irq(&x->wait.lock);  in completion_done()
5017 	if (!x->done)  in completion_done()
5019 	spin_unlock_irq(&x->wait.lock);  in completion_done()