On Mon, Nov 26, 2018 at 9:44 AM Yu-cheng Yu wrote:
>
> On Thu, 2018-11-22 at 08:53 -0800, Andy Lutomirski wrote:
> > [cc some more libc folks]
>
> >
> > 2. I want to be able to modify the signal context from a signal
> > handler such that, when the signal handler returns, it will return to
> > a
On Thu, 2018-11-22 at 08:53 -0800, Andy Lutomirski wrote:
> [cc some more libc folks]
>
> I have a general question about this patch set:
>
> If I'm writing a user program, and I write a signal handler, there are
> two things I want to make sure I can still do:
>
> 1. I want to be able to unwind
[cc some more libc folks]
I have a general question about this patch set:
If I'm writing a user program, and I write a signal handler, there are
two things I want to make sure I can still do:
1. I want to be able to unwind directly from the signal handler
without involving sigreturn() -- that is
