Xiang Zhang added the comment: In pymem.h, it's stated that "The GIL must be held when using these APIs". I think the reason is when PYMALLOC_DEBUG is defined, they finally delegate to PyObject_Malloc.
Victor must be familiar with them since once he proposed to remote the restriction: https://mail.python.org/pipermail/python-dev/2013-June/126822.html. ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue31282> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com