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

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Message-ID: <20191011105030.GA37952@gmail.com>
Date:   Fri, 11 Oct 2019 12:50:30 +0200
From:   Ingo Molnar <mingo@...nel.org>
To:     Andy Lutomirski <luto@...nel.org>
Cc:     Sami Tolvanen <samitolvanen@...gle.com>,
        Thomas Gleixner <tglx@...utronix.de>,
        Ingo Molnar <mingo@...hat.com>, Borislav Petkov <bp@...en8.de>,
        "H . Peter Anvin" <hpa@...or.com>,
        Kees Cook <keescook@...omium.org>, X86 ML <x86@...nel.org>,
        LKML <linux-kernel@...r.kernel.org>
Subject: Re: [RESEND PATCH v2 0/5] x86: fix syscall function type mismatches


* Andy Lutomirski <luto@...nel.org> wrote:

> On Tue, Oct 8, 2019 at 3:41 PM Sami Tolvanen <samitolvanen@...gle.com> 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