65 static unsigned int *stats_sizes_hist = NULL;  variable
661     if (stats_sizes_hist != NULL)  in item_stats_sizes_status()
668     if (stats_sizes_hist != NULL)  in item_stats_sizes_init()
671     stats_sizes_hist = calloc(stats_sizes_buckets, sizeof(int));  in item_stats_sizes_init()
680     } else if (stats_sizes_hist == NULL) {  in item_stats_sizes_enable()
682         if (stats_sizes_hist != NULL) {  in item_stats_sizes_enable()
696     if (stats_sizes_hist != NULL) {  in item_stats_sizes_disable()
697         free(stats_sizes_hist);  in item_stats_sizes_disable()
698         stats_sizes_hist = NULL;  in item_stats_sizes_disable()
705     if (stats_sizes_hist == NULL || stats_sizes_cas_min > ITEM_get_cas(it))  in item_stats_sizes_add()
710     if (bucket < stats_sizes_buckets) stats_sizes_hist[bucket]++;  in item_stats_sizes_add()
717     if (stats_sizes_hist == NULL || stats_sizes_cas_min > ITEM_get_cas(it))  in item_stats_sizes_remove()
722     if (bucket < stats_sizes_buckets) stats_sizes_hist[bucket]--;  in item_stats_sizes_remove()
734     if (stats_sizes_hist != NULL) {  in item_stats_sizes()
737             if (stats_sizes_hist[i] != 0) {  in item_stats_sizes()
740                 APPEND_STAT(key, "%u", stats_sizes_hist[i]);  in item_stats_sizes()