[issue32973] Importing the same extension module under multiple names breaks non-reinitialisable extension modules

[Petr Viktorin]

Petr Viktorin <encukou at gmail.com> added the comment:

That's quite problematic, since then you're sharing a mutable object across interpreters.
The user can store any attribute on module objects, including e.g. Python functions that reference their original interpreter's global state, but become callable in other interpreters.

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Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue32973>
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