40   LRUHandle* old = *ptr;  in Insert()  local
41   h->next_hash = (old == nullptr ? nullptr : old->next_hash);  in Insert()
43   if (old == nullptr) {  in Insert()
51   return old;  in Insert()
123       LRUHandle* old = lru_.next;  in EraseUnRefEntries()  local
125       assert(old->InCache() && !old->HasRefs());  in EraseUnRefEntries()
126       LRU_Remove(old);  in EraseUnRefEntries()
127       table_.Remove(old->key(), old->hash);  in EraseUnRefEntries()
128       old->SetInCache(false);  in EraseUnRefEntries()
129       size_t total_charge = old->CalcTotalCharge(metadata_charge_policy_);  in EraseUnRefEntries()
132       last_reference_list.push_back(old);  in EraseUnRefEntries()
238     LRUHandle* old = lru_.next;  in EvictFromLRU()  local
240     assert(old->InCache() && !old->HasRefs());  in EvictFromLRU()
241     LRU_Remove(old);  in EvictFromLRU()
242     table_.Remove(old->key(), old->hash);  in EvictFromLRU()
243     old->SetInCache(false);  in EvictFromLRU()
244     size_t old_total_charge = old->CalcTotalCharge(metadata_charge_policy_);  in EvictFromLRU()
247     deleted->push_back(old);  in EvictFromLRU()
385       LRUHandle* old = table_.Insert(e);  in Insert()  local
387       if (old != nullptr) {  in Insert()
388         assert(old->InCache());  in Insert()
389         old->SetInCache(false);  in Insert()
390         if (!old->HasRefs()) {  in Insert()
392           LRU_Remove(old);  in Insert()
394               old->CalcTotalCharge(metadata_charge_policy_);  in Insert()
397           last_reference_list.push_back(old);  in Insert()