diff options
Diffstat (limited to 'Modules/_functoolsmodule.c')
| -rw-r--r-- | Modules/_functoolsmodule.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/Modules/_functoolsmodule.c b/Modules/_functoolsmodule.c index 1bcf16a7e0..5622e2a6c3 100644 --- a/Modules/_functoolsmodule.c +++ b/Modules/_functoolsmodule.c @@ -116,6 +116,7 @@ partial_new(PyTypeObject *type, PyObject *args, PyObject *kw) static void partial_dealloc(partialobject *pto) { + /* bpo-31095: UnTrack is needed before calling any callbacks */ PyObject_GC_UnTrack(pto); if (pto->weakreflist != NULL) PyObject_ClearWeakRefs((PyObject *) pto); @@ -1038,7 +1039,11 @@ lru_cache_clear_list(lru_list_elem *link) static void lru_cache_dealloc(lru_cache_object *obj) { - lru_list_elem *list = lru_cache_unlink_list(obj); + lru_list_elem *list; + /* bpo-31095: UnTrack is needed before calling any callbacks */ + PyObject_GC_UnTrack(obj); + + list = lru_cache_unlink_list(obj); Py_XDECREF(obj->maxsize_O); Py_XDECREF(obj->func); Py_XDECREF(obj->cache); |