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GH-104584: Fix refleak when tracing through calls (GH-110593)

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Brandt Bucher 2023-10-10 10:29:48 +02:00 committed by GitHub
parent d5ec77fafd
commit 13380da91e
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2 changed files with 2 additions and 1 deletions
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1
Misc/NEWS.d/next/Core and Builtins/2023-10-10-00-49-35.gh-issue-104584.z94TuJ.rst Normal file
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@ -0,0 +1 @@
Fix a reference leak when running with :envvar:`PYTHONUOPS` or :option:`-X uops <-X>` enabled.

2
Objects/funcobject.c
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@ -288,7 +288,7 @@ _PyFunction_LookupByVersion(uint32_t version)
PyFunctionObject *func = interp->func_state.func_version_cache[ PyFunctionObject *func = interp->func_state.func_version_cache[
version % FUNC_VERSION_CACHE_SIZE]; version % FUNC_VERSION_CACHE_SIZE];
if (func != NULL && func->func_version == version) { if (func != NULL && func->func_version == version) {
return (PyFunctionObject *)Py_NewRef(func); return func;
} }
return NULL; return NULL;
} }