Re: [RESEND PATCH v2 0/5] x86: fix syscall function type mismatches

From: Ingo Molnar
Date: Fri Oct 11 2019 - 06:50:36 EST



* Andy Lutomirski <luto@xxxxxxxxxx> wrote:

> On Tue, Oct 8, 2019 at 3:41 PM Sami Tolvanen <samitolvanen@xxxxxxxxxx> wrote:
> >
> > This patch set changes x86 syscall wrappers and related functions to
> > use function types that match sys_call_ptr_t. This fixes indirect call
> > mismatches with Control-Flow Integrity (CFI) checking.
>
> tglx, I'm pretty happy with this series. Do you need anything else
> from me or do you want to just pick it up in -tip?

Thomas is on vacation - I've picked up the series, it looks good!
I've added your Acked-by to the #3,#4,#5 patches as well.

Thanks,

Ingo