[issue21131] test_faulthandler.test_register_chain fails on 64bit ppc/arm with kernel >= 3.10

[STINNER Victor]

STINNER Victor <vstinner at redhat.com> added the comment:

+    pthread_attr_t attrs;
+    pthread_attr_init(&attrs);
+    (void)pthread_attr_getstacksize(&attrs, &stack.ss_size);

PyThread_start_new_thread() of thread_pthread.h already contains logic to get a "good" stack size. I would prefer to reuse this code.

See also _pythread_nt_set_stacksize() of thread_nt.h.

Maybe we need a private function to get the default stack size?

See also PyThread_get_stacksize() and _thread.stack_size().

----------

_______________________________________
Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue21131>
_______________________________________