915             read_options, GetInternalKeySeqno(iter->lkey->internal_key())));  in MultiGet()
919           range_del_iter->MaxCoveringTombstoneSeqnum(iter->lkey->user_key()));  in MultiGet()
921     GetFromTable(*(iter->lkey), iter->max_covering_tombstone_seq, true,  in MultiGet()
942   LookupKey lkey(key, seq);  in Update()  local
943   Slice mem_key = lkey.memtable_key();  in Update()
947   iter->Seek(lkey.internal_key(), mem_key.data());  in Update()
963             Slice(key_ptr, key_length - 8), lkey.user_key())) {  in Update()
979           WriteLock wl(GetLock(lkey.user_key()));  in Update()
1001   LookupKey lkey(key, seq);  in UpdateCallback()  local
1002   Slice memkey = lkey.memtable_key();  in UpdateCallback()
1006   iter->Seek(lkey.internal_key(), memkey.data());  in UpdateCallback()
1022             Slice(key_ptr, key_length - 8), lkey.user_key())) {  in UpdateCallback()
1037           WriteLock wl(GetLock(lkey.user_key()));  in UpdateCallback()