linux-kernel - Re: mm/slub: do not place freelist pointer to middle of object if redzone is on

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Message-ID: <20200428231855.5czf4penpbowliz6@mail.google.com>
Date:   Wed, 29 Apr 2020 07:18:55 +0800
From:   Changbin Du <changbin.du@...il.com>
To:     Markus Elfring <Markus.Elfring@....de>
Cc:     Changbin Du <changbin.du@...il.com>,
        Andrew Morton <akpm@...ux-foundation.org>, linux-mm@...ck.org,
        linux-kernel@...r.kernel.org, Christoph Lameter <cl@...ux.com>,
        David Rientjes <rientjes@...gle.com>,
        Joonsoo Kim <iamjoonsoo.kim@....com>,
        Kees Cook <keescook@...omium.org>,
        Pekka Enberg <penberg@...nel.org>,
        Waiman Long <longman@...hat.com>
Subject: Re: mm/slub: do not place freelist pointer to middle of object if
 redzone is on

On Sun, Apr 26, 2020 at 07:56:43AM +0200, Markus Elfring wrote:
> >>> Fixes: 3202fa62fb ("slub: relocate freelist pointer to middle of object")
> …
> > I used to give 12 charactors, but this time I lost two. :)
> 
> Would you like to improve details for the change description
> also at another place?
>
Waiman just posted another fix for this issue. Let's use that patch instead.
Thanks.

> Regards,
> Markus

-- 
Cheers,
Changbin Du