summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--Modules/_pickle.c17
1 files changed, 5 insertions, 12 deletions
diff --git a/Modules/_pickle.c b/Modules/_pickle.c
index 75b0441..9852cd3 100644
--- a/Modules/_pickle.c
+++ b/Modules/_pickle.c
@@ -136,6 +136,7 @@ static PyObject *empty_tuple = NULL;
/* For looking up name pairs in copyreg._extension_registry. */
static PyObject *two_tuple = NULL;
+_Py_IDENTIFIER(__name__);
_Py_IDENTIFIER(modules);
static int
@@ -2599,7 +2600,6 @@ save_dict(PicklerObject *self, PyObject *obj)
static int
save_global(PicklerObject *self, PyObject *obj, PyObject *name)
{
- static PyObject *name_str = NULL;
PyObject *global_name = NULL;
PyObject *module_name = NULL;
PyObject *module = NULL;
@@ -2608,18 +2608,12 @@ save_global(PicklerObject *self, PyObject *obj, PyObject *name)
const char global_op = GLOBAL;
- if (name_str == NULL) {
- name_str = PyUnicode_InternFromString("__name__");
- if (name_str == NULL)
- goto error;
- }
-
if (name) {
global_name = name;
Py_INCREF(global_name);
}
else {
- global_name = PyObject_GetAttr(obj, name_str);
+ global_name = _PyObject_GetAttrId(obj, &PyId___name__);
if (global_name == NULL)
goto error;
}
@@ -3016,17 +3010,16 @@ save_reduce(PicklerObject *self, PyObject *args, PyObject *obj)
/* Protocol 2 special case: if callable's name is __newobj__, use
NEWOBJ. */
if (use_newobj) {
- static PyObject *newobj_str = NULL, *name_str = NULL;
+ static PyObject *newobj_str = NULL;
PyObject *name;
if (newobj_str == NULL) {
newobj_str = PyUnicode_InternFromString("__newobj__");
- name_str = PyUnicode_InternFromString("__name__");
- if (newobj_str == NULL || name_str == NULL)
+ if (newobj_str == NULL)
return -1;
}
- name = PyObject_GetAttr(callable, name_str);
+ name = _PyObject_GetAttrId(callable, &PyId___name__);
if (name == NULL) {
if (PyErr_ExceptionMatches(PyExc_AttributeError))
PyErr_Clear();