Move Method	package addBlock(path String, inodesInPath INodesInPath, block Block, targets DatanodeStorageInfo[]) : BlockInfoContiguous from class org.apache.hadoop.hdfs.server.namenode.FSDirectory to private addBlock(fsd FSDirectory, path String, inodesInPath INodesInPath, block Block, targets DatanodeStorageInfo[]) : BlockInfoContiguous from class org.apache.hadoop.hdfs.server.namenode.FSDirWriteFileOp