linux-kernel - Re: [PATCH v2] exec: avoid gcc-8 warning for get_task

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Message-Id: <20171206152950.eab66347b2dbb178139e92ea@linux-foundation.org>
Date:   Wed, 6 Dec 2017 15:29:50 -0800
From:   Andrew Morton <akpm@...ux-foundation.org>
To:     Kees Cook <keescook@...omium.org>
Cc:     Ingo Molnar <mingo@...nel.org>, Arnd Bergmann <arnd@...db.de>,
        Alexander Viro <viro@...iv.linux.org.uk>,
        Ingo Molnar <mingo@...hat.com>,
        Peter Zijlstra <peterz@...radead.org>,
        Serge Hallyn <serge@...lyn.com>,
        James Morris <james.l.morris@...cle.com>,
        Aleksa Sarai <asarai@...e.de>,
        "Eric W. Biederman" <ebiederm@...ssion.com>,
        Frederic Weisbecker <frederic@...nel.org>,
        Thomas Gleixner <tglx@...utronix.de>,
        "linux-fsdevel@...r.kernel.org" <linux-fsdevel@...r.kernel.org>,
        LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v2] exec: avoid gcc-8 warning for get_task_comm

On Wed, 6 Dec 2017 15:09:20 -0800 Kees Cook <keescook@...omium.org> wrote:

> >> to do both.
> >>
> >> Suggested-by: Kees Cook <keescook@...omium.org>
> >> Signed-off-by: Arnd Bergmann <arnd@...db.de>
> >
> > Looks useful.
> >
> > Acked-by: Ingo Molnar <mingo@...nel.org>
> 
> Ingo, can you take this into -tip, or should this go via -mm or some other tree?

I have it queued for 4.15.