diff options
Diffstat (limited to 'Python/pystate.c')
| -rw-r--r-- | Python/pystate.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/Python/pystate.c b/Python/pystate.c index bca28cebcc9..78b39c9a577 100644 --- a/Python/pystate.c +++ b/Python/pystate.c @@ -1568,6 +1568,17 @@ new_threadstate(PyInterpreterState *interp, int whence) // Must be called with lock unlocked to avoid re-entrancy deadlock. PyMem_RawFree(new_tstate); } + else { +#ifdef Py_GIL_DISABLED + if (interp->gc.immortalize.enable_on_thread_created && + !interp->gc.immortalize.enabled) + { + // Immortalize objects marked as using deferred reference counting + // the first time a non-main thread is created. + _PyGC_ImmortalizeDeferredObjects(interp); + } +#endif + } #ifdef Py_GIL_DISABLED // Must be called with lock unlocked to avoid lock ordering deadlocks. |