45     pthread_mutex_lock(&engine->cache_lock);  in item_stats_reset()
47     pthread_mutex_unlock(&engine->cache_lock);  in item_stats_reset()
755     pthread_mutex_lock(&engine->cache_lock);  in item_alloc()
757     pthread_mutex_unlock(&engine->cache_lock);  in item_alloc()
768     pthread_mutex_lock(&engine->cache_lock);  in item_get()
770     pthread_mutex_unlock(&engine->cache_lock);  in item_get()
779     pthread_mutex_lock(&engine->cache_lock);  in item_release()
781     pthread_mutex_unlock(&engine->cache_lock);  in item_release()
788     pthread_mutex_lock(&engine->cache_lock);  in item_unlink()
790     pthread_mutex_unlock(&engine->cache_lock);  in item_unlink()
850     pthread_mutex_lock(&engine->cache_lock);  in arithmetic()
854     pthread_mutex_unlock(&engine->cache_lock);  in arithmetic()
867     pthread_mutex_lock(&engine->cache_lock);  in store_item()
869     pthread_mutex_unlock(&engine->cache_lock);  in store_item()
892     pthread_mutex_lock(&engine->cache_lock);  in touch_item()
894     pthread_mutex_unlock(&engine->cache_lock);  in touch_item()
905     pthread_mutex_lock(&engine->cache_lock);  in item_flush_expired()
935     pthread_mutex_unlock(&engine->cache_lock);  in item_flush_expired()
947     pthread_mutex_lock(&engine->cache_lock);  in item_cachedump()
949     pthread_mutex_unlock(&engine->cache_lock);  in item_cachedump()
956     pthread_mutex_lock(&engine->cache_lock);  in item_stats()
958     pthread_mutex_unlock(&engine->cache_lock);  in item_stats()
965     pthread_mutex_lock(&engine->cache_lock);  in item_stats_sizes()
967     pthread_mutex_unlock(&engine->cache_lock);  in item_stats_sizes()
1049         pthread_mutex_lock(&engine->cache_lock);  in item_scrub_class()
1051         pthread_mutex_unlock(&engine->cache_lock);  in item_scrub_class()
1064         pthread_mutex_lock(&engine->cache_lock);  in item_scubber_main()
1072         pthread_mutex_unlock(&engine->cache_lock);  in item_scubber_main()
1178     pthread_mutex_lock(&engine->cache_lock);  in item_tap_walker()
1180     pthread_mutex_unlock(&engine->cache_lock);  in item_tap_walker()
1197         pthread_mutex_lock(&engine->cache_lock);  in initialize_item_tap_walker()
1203         pthread_mutex_unlock(&engine->cache_lock);  in initialize_item_tap_walker()