bpo-40989: Make _PyTraceMalloc_NewReference() internal (GH-20915)
Make the _PyTraceMalloc_NewReference() function fully internal:
remove it from the public C API and don't export it anymore.
diff --git a/Include/cpython/object.h b/Include/cpython/object.h
index 304cfbf..ae3920d 100644
--- a/Include/cpython/object.h
+++ b/Include/cpython/object.h
@@ -9,10 +9,6 @@
PyAPI_FUNC(void) _Py_ForgetReference(PyObject *);
#endif
-/* Update the Python traceback of an object. This function must be called
- when a memory block is reused from a free list. */
-PyAPI_FUNC(int) _PyTraceMalloc_NewReference(PyObject *op);
-
#ifdef Py_REF_DEBUG
PyAPI_FUNC(Py_ssize_t) _Py_GetRefTotal(void);
#endif
diff --git a/Include/internal/pycore_object.h b/Include/internal/pycore_object.h
index 14444a7..9740717 100644
--- a/Include/internal/pycore_object.h
+++ b/Include/internal/pycore_object.h
@@ -15,6 +15,12 @@
PyAPI_FUNC(int) _PyType_CheckConsistency(PyTypeObject *type);
PyAPI_FUNC(int) _PyDict_CheckConsistency(PyObject *mp, int check_content);
+/* Update the Python traceback of an object. This function must be called
+ when a memory block is reused from a free list.
+
+ Internal function called by _Py_NewReference(). */
+extern int _PyTraceMalloc_NewReference(PyObject *op);
+
// Fast inlined version of PyType_HasFeature()
static inline int
_PyType_HasFeature(PyTypeObject *type, unsigned long feature) {