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Hold GIL before decref

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This commit is contained in:
Xuehai Pan
2026-01-23 02:08:45 +08:00
parent 1d49006728
commit b147430e46
1 changed files with 3 additions and 0 deletions
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3
include/pybind11/detail/internals.h
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@@ -345,6 +345,7 @@ struct internals {
// original owning interpreter is active.
auto *cur_istate = get_interpreter_state_unchecked();
if (cur_istate && cur_istate == istate) {
gil_scoped_acquire_simple gil;
Py_CLEAR(instance_base);
Py_CLEAR(default_metaclass);
Py_CLEAR(static_property_type);
@@ -378,6 +379,7 @@ struct local_internals {
// original owning interpreter is active.
auto *cur_istate = get_interpreter_state_unchecked();
if (cur_istate && cur_istate == istate) {
gil_scoped_acquire_simple gil;
Py_CLEAR(function_record_py_type);
}
}
@@ -877,6 +879,7 @@ inline local_internals &get_local_internals() {
auto &ppmgr = get_local_internals_pp_manager();
auto &internals_ptr = *ppmgr.get_pp();
if (!internals_ptr) {
gil_scoped_acquire_simple gil;
internals_ptr.reset(new local_internals());
}
return *internals_ptr;