Update zk_trie_database.go

scroll-tech · Feb 1, 2023 · d649356 · d649356
1 parent 5d29cf5
commit d649356
Showing 1 changed file with 0 additions and 2 deletions.
diff --git a/trie/zk_trie_database.go b/trie/zk_trie_database.go
@@ -66,10 +66,8 @@ func (l *ZktrieDatabase) Get(key []byte) ([]byte, error) {
 func (l *ZktrieDatabase) UpdatePreimage(preimage []byte, hashField *big.Int) {
  db := l.db
  if db.preimages != nil { // Ugly direct check but avoids the below write lock
- db.lock.Lock()
  // we must copy the input key
  db.preimages.insertPreimage(map[common.Hash][]byte{common.BytesToHash(hashField.Bytes()): common.CopyBytes(preimage)})
- db.lock.Unlock()
  }
 }