[issue11768] signal_handler() is not reentrant: deadlock in Py_AddPendingCall()

[STINNER Victor]

Changes by STINNER Victor <victor.stinner at haypocalc.com>:


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title: test_signals() of test_threadsignals failure on Mac OS X -> signal_handler() is not reentrant: deadlock in Py_AddPendingCall()

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue11768>
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