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Re: Fwd: What can a signal handler do with SIGSTKSZ?

On January 11, 2019 9:00:29 PM GMT+01:00, Florian Weimer <fweimer@redhat.com> wrote:
>* Zack Weinberg:
>
>> Now, if 8192 bytes is not enough to call some async-signal-safe
>> functions, that's another problem and one I would like to see
>> addressed by making the unwind library more space-efficient or
>> something along those lines.
>
>Small nit: This is unrelated to async-signal-safe functions because
>size
>considerations also apply to synchronously delivered signals, where few
>(if any) restrictions exist.
>
>Thanks,
>Florian

Does this need kernel-side input?
Should we move parts of this to lkml or at least Cc a few people (Oleg, Andy, Eric)?
Just checking. :)

Thanks!
Christian
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