29 static struct timespec64 itimer_get_remtime(struct hrtimer *timer)  in itimer_get_remtime()  argument
31 	ktime_t rem = __hrtimer_get_remaining(timer, true);  in itimer_get_remtime()
38 	if (hrtimer_active(timer)) {  in itimer_get_remtime()
156 enum hrtimer_restart it_real_fn(struct hrtimer *timer)  in it_real_fn()  argument
159 		container_of(timer, struct signal_struct, real_timer);  in it_real_fn()
210 	struct hrtimer *timer;  in do_setitimer()  local
217 		timer = &tsk->signal->real_timer;  in do_setitimer()
219 			ovalue->it_value = itimer_get_remtime(timer);  in do_setitimer()
224 		if (hrtimer_try_to_cancel(timer) < 0) {  in do_setitimer()
226 			hrtimer_cancel_wait_running(timer);  in do_setitimer()
233 			hrtimer_start(timer, expires, HRTIMER_MODE_REL);  in do_setitimer()