pythongh-111178: Avoid calling long_hash from incompatible pointer t…

…ype (pythonGH-122972) Make `long_hash` compatible with `hashfunc`.
blhsing · Aug 22, 2024 · 57512d7 · 57512d7
1 parent f17bcff
commit 57512d7
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/Objects/longobject.c b/Objects/longobject.c
@@ -3614,8 +3614,9 @@ long_dealloc(PyObject *self)
 }
 
 static Py_hash_t
-long_hash(PyLongObject *v)
+long_hash(PyObject *obj)
 {
+ PyLongObject *v = (PyLongObject *)obj;
  Py_uhash_t x;
  Py_ssize_t i;
  int sign;
@@ -6607,7 +6608,7 @@ PyTypeObject PyLong_Type = {
  &long_as_number, /* tp_as_number */
  0, /* tp_as_sequence */
  0, /* tp_as_mapping */
- (hashfunc)long_hash, /* tp_hash */
+ long_hash,  /* tp_hash */
  0, /* tp_call */
  0, /* tp_str */
  PyObject_GenericGetAttr, /* tp_getattro */