From 5d72b753889977fa6d2d015499de03f94e16b035 Mon Sep 17 00:00:00 2001
From: Sam Gross <colesbury@gmail.com>
Date: Tue, 12 Mar 2024 13:12:02 -0400
Subject: gh-116604: Check for `gcstate->enabled` in _Py_RunGC in free-threaded
 build (#116663)

This isn't strictly necessary because the implementation of `gc_should_collect`
already checks `gcstate->enabled` in the free-threaded build, but it seems
like a good idea until the common pieces of gc.c and gc_free_threading.c are
refactored out.
---
 Python/gc_free_threading.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Python/gc_free_threading.c b/Python/gc_free_threading.c
index 59e7601..2b13d1f 100644
--- a/Python/gc_free_threading.c
+++ b/Python/gc_free_threading.c
@@ -1603,6 +1603,10 @@ _PyObject_GC_Link(PyObject *op)
 void
 _Py_RunGC(PyThreadState *tstate)
 {
+    GCState *gcstate = get_gc_state();
+    if (!gcstate->enabled) {
+        return;
+    }
     gc_collect_main(tstate, 0, _Py_GC_REASON_HEAP);
 }
 
-- 
cgit v0.12