Message 395146 - Python tracker

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Author	pablogsal
Recipients	erlendaasland, pablogsal, terry.reedy, vstinner, zzzeek
Date	2021-06-05.01:36:39
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<1622856999.29.0.79364188631.issue44304@roundup.psfhosted.org>
In-reply-to

Content
The problem is that this is wrong: https://github.com/python/cpython/blob/f171877ebe276749f31386baed5841ce37cbee2e/Modules/_sqlite/statement.c#L411-L423 1) tp_clear should not do anything other than cleaning refs to python objects 2) sqlite3_finalize is called without the GIL but that can trigger a call to the destructor of the session (_destructor()) that executes Python code

The problem is that this is wrong:

https://github.com/python/cpython/blob/f171877ebe276749f31386baed5841ce37cbee2e/Modules/_sqlite/statement.c#L411-L423

1) tp_clear should *not* do anything other than cleaning refs to python objects
2) sqlite3_finalize is called without the GIL but that can trigger a call to the destructor of the session (_destructor()) that executes Python code

History
Date	User	Action	Args
2021-06-05 01:36:39	pablogsal	set	recipients: + pablogsal, terry.reedy, vstinner, zzzeek, erlendaasland
2021-06-05 01:36:39	pablogsal	set	messageid: <1622856999.29.0.79364188631.issue44304@roundup.psfhosted.org>
2021-06-05 01:36:39	pablogsal	link	issue44304 messages
2021-06-05 01:36:39	pablogsal	create