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Author vstinner
Recipients neologix, vstinner
Date 2013-11-26.00:13:57
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Marked as misclassified Yes
Message-id <>
The tracemalloc module uses PyThread_set_key_value() to store an flag in the Thread Local Storage. The problem is that it is not possible to call the function twice with two different values. If PyThread_set_key_value() is called with a non-NULL pointer, the next calls do nothing.

Python should expose a new function which would always call TlsSetValue() / pthread_setspecific() with the input value with no extra check on the input value.
Date User Action Args
2013-11-26 00:13:57vstinnersetrecipients: + vstinner, neologix
2013-11-26 00:13:57vstinnersetmessageid: <>
2013-11-26 00:13:57vstinnerlinkissue19787 messages
2013-11-26 00:13:57vstinnercreate