>>>>> "Fred" == Fred L Drake, Jr <fdrake@beopen.com> writes:
Fred> test_fork1 fails on Linux with threads on SMP machines.
Fred> (It's irrelevant without threads.) This is a hard failure
Fred> -- the process can either SEGV or hang forever. Is this a
Fred> showstopper?
I would think so, regardless of whether threads are built-in by
default or not.