gh-103323: Remove PyRuntimeState_GetThreadState() (#104171)

This function no longer makes sense, since its runtime parameter is
no longer used. Use directly _PyThreadState_GET() and
_PyInterpreterState_GET() instead.

1 files changed, 3 insertions, 4 deletions

diff --git a/Python/pylifecycle.c b/Python/pylifecycle.c
index b9add89b9c6..97957d3f17e 100644
--- a/Python/pylifecycle.c
+++ b/Python/pylifecycle.c
@@ -1303,8 +1303,7 @@ _Py_InitializeMain(void)
     if (_PyStatus_EXCEPTION(status)) {
         return status;
     }
-    _PyRuntimeState *runtime = &_PyRuntime;
-    PyThreadState *tstate = _PyRuntimeState_GetThreadState(runtime);
+    PyThreadState *tstate = _PyThreadState_GET();
     return pyinit_main(tstate);
 }
 
@@ -1755,7 +1754,7 @@ Py_FinalizeEx(void)
     }
 
     /* Get current thread state and interpreter pointer */
-    PyThreadState *tstate = _PyRuntimeState_GetThreadState(runtime);
+    PyThreadState *tstate = _PyThreadState_GET();
     // XXX assert(_Py_IsMainInterpreter(tstate->interp));
     // XXX assert(_Py_IsMainThread());
 
@@ -2800,7 +2799,7 @@ fatal_error(int fd, int header, const char *prefix, const char *msg,
 
        tss_tstate != tstate if the current Python thread does not hold the GIL.
        */
-    PyThreadState *tstate = _PyRuntimeState_GetThreadState(runtime);
+    PyThreadState *tstate = _PyThreadState_GET();
     PyInterpreterState *interp = NULL;
     PyThreadState *tss_tstate = PyGILState_GetThisThreadState();
     if (tstate != NULL) {