59 static void update_expiration(TimedAverageWindow *w, int64_t now,  in update_expiration()  argument
63     int64_t elapsed = (now - w->expiration) % period;  in update_expiration()
67     w->expiration = now + remaining;  in update_expiration()
74 static void window_reset(TimedAverageWindow *w)  in window_reset()  argument
76     w->min = UINT64_MAX;  in window_reset()
77     w->max = 0;  in window_reset()
78     w->sum = 0;  in window_reset()
79     w->count = 0;  in window_reset()
137         TimedAverageWindow *w = &ta->windows[i];  in check_expirations()  local
138         if (w->expiration <= now) {  in check_expirations()
139             window_reset(w);  in check_expirations()
140             update_expiration(w, now, ta->period);  in check_expirations()
170         TimedAverageWindow *w = &ta->windows[i];  in timed_average_account()  local
172         w->sum += value;  in timed_average_account()
173         w->count++;  in timed_average_account()
175         if (value < w->min) {  in timed_average_account()
176             w->min = value;  in timed_average_account()
179         if (value > w->max) {  in timed_average_account()
180             w->max = value;  in timed_average_account()
192     TimedAverageWindow *w;  in timed_average_min()  local
194     w = current_window(ta);  in timed_average_min()
195     return w->min < UINT64_MAX ? w->min : 0;  in timed_average_min()
205     TimedAverageWindow *w;  in timed_average_avg()  local
207     w = current_window(ta);  in timed_average_avg()
208     return w->count > 0 ? w->sum / w->count : 0;  in timed_average_avg()
229     TimedAverageWindow *w;  in timed_average_sum()  local
231     w = current_window(ta);  in timed_average_sum()
232     return w->sum;  in timed_average_sum()