811 	u64 basemono, next_tick, delta, expires;  in tick_nohz_next_event()  local
882 		expires = basemono + delta;  in tick_nohz_next_event()
884 		expires = KTIME_MAX;  in tick_nohz_next_event()
886 	ts->timer_expires = min_t(u64, expires, next_tick);  in tick_nohz_next_event()
896 	u64 expires = ts->timer_expires;  in tick_nohz_stop_tick()  local
897 	ktime_t tick = expires;  in tick_nohz_stop_tick()
918 	if (ts->tick_stopped && (expires == ts->next_tick)) {  in tick_nohz_stop_tick()
951 	if (unlikely(expires == KTIME_MAX)) {  in tick_nohz_stop_tick()
1113 	ktime_t expires;  in __tick_nohz_idle_stop_tick()  local
1121 		expires = ts->timer_expires;  in __tick_nohz_idle_stop_tick()
1123 		expires = tick_nohz_next_event(ts, cpu);  in __tick_nohz_idle_stop_tick()
1129 	if (expires > 0LL) {  in __tick_nohz_idle_stop_tick()
1135 		ts->idle_expires = expires;  in __tick_nohz_idle_stop_tick()