[capi-sig] Re: Can't create new interpreter in multi thread

I'm afraid that I misunderstood your previous mail. When you said " it was basically not possible to unload a C extension.", it means that we can't delete the module from sys.modules (del sys.modules['_abc'])?

Kun

Victor Stinner <vstinner@python.org> 于2021年4月14日周三 上午12:35写道：

...

The message "it's the free function" of m_free is not printed at all, but the module can be deleted as well.

Maybe it's not deleted immediately and you must call gc.collect() to force a GC collection.

Victor