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gh-116738: Add critical section to dbm/gdbm context manager (gh-140391)

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Alper 2025-10-22 08:16:28 -07:00 • committed by GitHub
parent a4709e525f
commit d51be28876
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2 changed files with 10 additions and 2 deletions
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6
Modules/_dbmmodule.c
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@ -515,8 +515,12 @@ dbm__enter__(PyObject *self, PyObject *Py_UNUSED(dummy))
static PyObject * static PyObject *
dbm__exit__(PyObject *self, PyObject *Py_UNUSED(args)) dbm__exit__(PyObject *self, PyObject *Py_UNUSED(args))
{ {
PyObject *result;
dbmobject *dp = dbmobject_CAST(self); dbmobject *dp = dbmobject_CAST(self);
return _dbm_dbm_close_impl(dp); Py_BEGIN_CRITICAL_SECTION(self);
result = _dbm_dbm_close_impl(dp);
Py_END_CRITICAL_SECTION();
return result;
} }
static PyMethodDef dbm_methods[] = { static PyMethodDef dbm_methods[] = {

6
Modules/_gdbmmodule.c
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@ -690,7 +690,11 @@ gdbm__enter__(PyObject *self, PyObject *args)
static PyObject * static PyObject *
gdbm__exit__(PyObject *self, PyObject *args) gdbm__exit__(PyObject *self, PyObject *args)
{ {
return _gdbm_gdbm_close_impl((gdbmobject *)self); PyObject *result;
Py_BEGIN_CRITICAL_SECTION(self);
result = _gdbm_gdbm_close_impl((gdbmobject *)self);
Py_END_CRITICAL_SECTION();
return result;
} }
static PyMethodDef gdbm_methods[] = { static PyMethodDef gdbm_methods[] = {