On Fri, Nov 16, 2012 at 11:45 AM, Philip Guenther <guent...@gmail.com> wrote:
> The diff below changes the alt sig stack logic to dynamically determine
> whether the thread is currently on the alt stack, by comparing the stack
> pointer against the altstack base and size, so that you get the correct
> answer if you longjmp out of the signal handler, as tested by
> regress/sys/kern/stackjmp/

Ping?  Hello, anyone?

I've gotten no test reports on this, not even "didn't break anything" reports.

No one cares about sigaltstack()?

Philip Guenther

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