def monkeypatch_tarfile_copyfileobj():
    import tarfile
    from wal_e import copyfileobj

    tarfile.copyfileobj = copyfileobj.copyfileobj
Monkey-patch tarfile.copyfileobj to exploit large buffers
dataset/ETHPy150Open wal-e/wal-e/wal_e/cmd.py/monkeypatch_tarfile_copyfileobj