[issue25516] threading.Condition._is_owned() is wrong when using threading.Lock

Change by STINNER Victor : -- nosy: -vstinner ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue25516] threading.Condition._is_owned() is wrong when using threading.Lock

Change by Irit Katriel : -- versions: +Python 3.10, Python 3.8, Python 3.9 -Python 2.7, Python 3.2, Python 3.3, Python 3.4, Python 3.5, Python 3.6 ___ Python tracker ___

[issue25516] threading.Condition._is_owned() is wrong when using threading.Lock

Nir Soffer added the comment: I rebased the patch on master (it was created against the legacy git tree in github), and sent a pull request. -- nosy: +Nir Soffer ___ Python tracker

[issue25516] threading.Condition._is_owned() is wrong when using threading.Lock

Changes by Nir Soffer : -- pull_requests: +2747 ___ Python tracker ___ ___ Python-bugs-list

[issue25516] threading.Condition._is_owned() is wrong when using threading.Lock

Changes by Nir Soffer : -- nosy: +haypo, pitrou ___ Python tracker ___ ___ Python-bugs-list

[issue25516] threading.Condition._is_owned() is wrong when using threading.Lock

Changes by Nir Soffer : -- type: -> behavior ___ Python tracker ___ ___ Python-bugs-list

[issue25516] threading.Condition._is_owned() is wrong when using threading.Lock

Nir Soffer added the comment: The commit hash in the previous message is a git commit from the github mirror: https://github.com/python/cpython/commit/8cb1ccbb8b9ed01c26d2c5be7cc86682e525dce7 -- ___ Python tracker

[issue25516] threading.Condition._is_owned() is wrong when using threading.Lock

New submission from Nir Soffer: When using threading.Lock, threading.Condition._is_owned is assuming that the calling thread is owning the condition lock if the lock cannot be acquired. This check is completely wrong if another thread owns the lock. >>> cond =

[issue25516] threading.Condition._is_owned() is wrong when using threading.Lock

Nir Soffer added the comment: The issue was introduced in this commit: commit 8cb1ccbb8b9ed01c26d2c5be7cc86682e525dce7 Author: Guido van Rossum Date: Thu Apr 9 22:01:42 1998 + New Java-style threading module. The doc strings are in a separate module. --

[issue25516] threading.Condition._is_owned() is wrong when using threading.Lock

Changes by Nir Soffer : -- keywords: +patch Added file: http://bugs.python.org/file40900/0001-Issue-25516-threading.Condition._is_owned-fails-when.patch ___ Python tracker