Re: [PATCH] x86/entry/32: Harden return-to-user

[Borislav Petkov]

On Wed, Oct 28, 2026 at 10:21:39PM +0300, s1nkhole wrote:
> If you have a moment: this is my first work on arch/x86, and I would like
> to contribute something that is actually useful. Is there a small task
> in x86/entry or in kernel hardening that you would suggest as a better
> starting point, or a place where help with testing or review would be
> welcome? I can build and run kernels under QEMU.

Review and testing is always welcome. As you can see, we're drowning in
patches. What we're not drowning in is reviewers who poke at submitted patches
critically and ask nasty questions.

And nowadays, reviewers even have help from Sashiko's LLM so doing that should
be even easier.

Thx.

-- 
Regards/Gruss,
    Boris.

https://people.kernel.org/tglx/notes-about-netiquette