Re: [PATCH 0/4] selftests/nolibc: add user-space 'efault' handler

[Zhangjin Wu]

> On 2023-06-04 13:05:18+0200, Willy Tarreau wrote:
> > Hi Zhangjin,
> > 
> > On Tue, May 30, 2023 at 06:47:38PM +0800, Zhangjin Wu wrote:
> > > Hi, Willy, Thomas
> > > 
> > 
> > Just let us know if you think that's something you could be interested
> > in exploring. There might be differences between architectures, I have
> > not checked.
> 
> If the goal is to handle hard errors like segfaults more gracefully,
> would it not be easier to run each testcase in a subprocess?
> 
> Then we can just check if the child exited successfully.
>

Yeah, it is easier, it may be possible to simply pass the test case to
something like test_fork() and let the child to run it there.

I will take a try, thanks very much.

> It should also be completely architecture agnostic.

It is for we can reuse the test_fork() stuff.

Best regards,
Zhangjin

> 
> Thomas