Due to a cut-and-paste error, the type object exported under the name
statvfs_result was in fact the stat_result type object. :-(
2.2.1 bugfix!
diff --git a/Modules/posixmodule.c b/Modules/posixmodule.c
index a7ec442..1290977 100644
--- a/Modules/posixmodule.c
+++ b/Modules/posixmodule.c
@@ -6014,5 +6014,5 @@
statvfs_result_desc.name = MODNAME ".statvfs_result";
PyStructSequence_InitType(&StatVFSResultType, &statvfs_result_desc);
- PyDict_SetItemString(d, "statvfs_result", (PyObject*) &StatResultType);
+ PyDict_SetItemString(d, "statvfs_result", (PyObject*) &StatVFSResultType);
}