291 # define switch_hrtimer_base(t, b, p)	(b)  argument
1933 	struct hrtimer_sleeper *t =  in hrtimer_wakeup()  local
1935 	struct task_struct *task = t->task;  in hrtimer_wakeup()
1937 	t->task = NULL;  in hrtimer_wakeup()
2035 static int __sched do_nanosleep(struct hrtimer_sleeper *t, enum hrtimer_mode mode)  in do_nanosleep()  argument
2041 		hrtimer_sleeper_start_expires(t, mode);  in do_nanosleep()
2043 		if (likely(t->task))  in do_nanosleep()
2046 		hrtimer_cancel(&t->timer);  in do_nanosleep()
2049 	} while (t->task && !signal_pending(current));  in do_nanosleep()
2053 	if (!t->task)  in do_nanosleep()
2058 		ktime_t rem = hrtimer_expires_remaining(&t->timer);  in do_nanosleep()
2072 	struct hrtimer_sleeper t;  in hrtimer_nanosleep_restart()  local
2075 	hrtimer_init_sleeper_on_stack(&t, restart->nanosleep.clockid,  in hrtimer_nanosleep_restart()
2077 	hrtimer_set_expires_tv64(&t.timer, restart->nanosleep.expires);  in hrtimer_nanosleep_restart()
2078 	ret = do_nanosleep(&t, HRTIMER_MODE_ABS);  in hrtimer_nanosleep_restart()
2079 	destroy_hrtimer_on_stack(&t.timer);  in hrtimer_nanosleep_restart()
2087 	struct hrtimer_sleeper t;  in hrtimer_nanosleep()  local
2095 	hrtimer_init_sleeper_on_stack(&t, clockid, mode);  in hrtimer_nanosleep()
2096 	hrtimer_set_expires_range_ns(&t.timer, rqtp, slack);  in hrtimer_nanosleep()
2097 	ret = do_nanosleep(&t, mode);  in hrtimer_nanosleep()
2108 	restart->nanosleep.clockid = t.timer.base->clockid;  in hrtimer_nanosleep()
2109 	restart->nanosleep.expires = hrtimer_get_expires_tv64(&t.timer);  in hrtimer_nanosleep()
2112 	destroy_hrtimer_on_stack(&t.timer);  in hrtimer_nanosleep()
2283 	struct hrtimer_sleeper t;  in schedule_hrtimeout_range_clock()  local
2309 	hrtimer_init_sleeper_on_stack(&t, clock_id, mode);  in schedule_hrtimeout_range_clock()
2310 	hrtimer_set_expires_range_ns(&t.timer, *expires, delta);  in schedule_hrtimeout_range_clock()
2311 	hrtimer_sleeper_start_expires(&t, mode);  in schedule_hrtimeout_range_clock()
2313 	if (likely(t.task))  in schedule_hrtimeout_range_clock()
2316 	hrtimer_cancel(&t.timer);  in schedule_hrtimeout_range_clock()
2317 	destroy_hrtimer_on_stack(&t.timer);  in schedule_hrtimeout_range_clock()
2321 	return !t.task ? 0 : -EINTR;  in schedule_hrtimeout_range_clock()