private boolean needHandleTableHdfsAcl(TableDescriptor tableDescriptor, String operation) {
    TableName tableName = tableDescriptor.getTableName();
    return !tableName.isSystemTable() && checkInitialized(operation)
      && hdfsAclHelper.isAclSyncToHdfsEnabled(tableDescriptor);
  }
Check if user global/namespace/table HDFS acls is already set
hbase-server/src/main/java/org/apache/hadoop/hbase/security/access/SnapshotScannerHDFSAclController.java