[issue10181] Problems with Py_buffer management in memoryobject.c (and elsewhere?)

[Mark Dickinson]

Mark Dickinson <dickinsm at gmail.com> added the comment:

> an internal data structure keyed off 
> the Py_buffer address.

If we're using the Py_buffer address coming into getbuffer as a key, then we probably shouldn't be using a stack address, since it would be difficult to guarantee uniqueness that way.

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue10181>
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