linux-kernel - Re: [PATCH v3 1/4] kexec: simplify compat_sys_kexec

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Date:   Tue, 18 May 2021 09:47:27 +0200
From:   Arnd Bergmann <arnd@...nel.org>
To:     Christoph Hellwig <hch@...radead.org>
Cc:     linux-arch <linux-arch@...r.kernel.org>,
        Alexander Viro <viro@...iv.linux.org.uk>,
        Andrew Morton <akpm@...ux-foundation.org>,
        Borislav Petkov <bp@...en8.de>,
        Brian Gerst <brgerst@...il.com>,
        Eric Biederman <ebiederm@...ssion.com>,
        Ingo Molnar <mingo@...nel.org>,
        "H. Peter Anvin" <hpa@...or.com>,
        Thomas Gleixner <tglx@...utronix.de>,
        Linux ARM <linux-arm-kernel@...ts.infradead.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        Linux-MM <linux-mm@...ck.org>, kexec@...ts.infradead.org
Subject: Re: [PATCH v3 1/4] kexec: simplify compat_sys_kexec_load

On Tue, May 18, 2021 at 8:38 AM Christoph Hellwig <hch@...radead.org> wrote:
>
> > +     if (in_compat_syscall())
> > +             return copy_user_compat_segment_list(image, nr_segments, segments);
>
> Annoying overly lone line here.

Oops, I was sure I had fixed all of these when you pointed this out before.
I probably rebased a slightly older branch that did not have the fixes.

> Otherwise:
>
> Reviewed-by: Christoph Hellwig <hch@....de>

Thanks,

       Arnd