pkg/local_object_storage/metabase/lock.go

@@ -138,16 +138,20 @@ func objectLocked(tx *bbolt.Tx, idCnr cid.ID, idObj oid.ID) bool {
 // Operation is very resource-intensive, which is caused by the admissibility
 // of multiple locks. Also, if we knew what objects are locked, it would be
 // possible to speed up the execution.
-//
-// nolint: gocognit
 func freePotentialLocks(tx *bbolt.Tx, idCnr cid.ID, locker oid.ID) error {
 	bucketLocked := tx.Bucket(bucketNameLocked)
-	if bucketLocked != nil {
+	if bucketLocked == nil {
+		return nil
+	}
+
 	key := make([]byte, cidSize)
 	idCnr.Encode(key)
 
 	bucketLockedContainer := bucketLocked.Bucket(key)
-		if bucketLockedContainer != nil {
+	if bucketLockedContainer == nil {
+		return nil
+	}
+
 	keyLocker := objectKey(locker, key)
 	return bucketLockedContainer.ForEach(func(k, v []byte) error {
 		keyLockers, err := decodeList(v)
@@ -185,10 +189,6 @@ func freePotentialLocks(tx *bbolt.Tx, idCnr cid.ID, locker oid.ID) error {
 
 		return nil
 	})
-		}
-	}
-
-	return nil
 }
 
 // IsLockedPrm groups the parameters of IsLocked operation.