linux-kernel - Re: [PATCH v3 0/3] Refactor memory initialization hardening

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Message-ID: <CAGXu5jJfYBTt836K7-SNdwZcHf9RhXKxRj+xefn_hhogt2UEnA@mail.gmail.com>
Date:   Wed, 24 Apr 2019 13:46:45 -0700
From:   Kees Cook <keescook@...omium.org>
To:     Masahiro Yamada <yamada.masahiro@...ionext.com>
Cc:     Alexander Potapenko <glider@...gle.com>,
        James Morris <jmorris@...ei.org>,
        Alexander Popov <alex.popov@...ux.com>,
        Nick Desaulniers <ndesaulniers@...gle.com>,
        Kostya Serebryany <kcc@...gle.com>,
        Dmitry Vyukov <dvyukov@...gle.com>,
        Sandeep Patil <sspatil@...roid.com>,
        Laura Abbott <labbott@...hat.com>,
        Randy Dunlap <rdunlap@...radead.org>,
        Michal Marek <michal.lkml@...kovi.net>,
        Emese Revfy <re.emese@...il.com>,
        "Serge E. Hallyn" <serge@...lyn.com>,
        Kernel Hardening <kernel-hardening@...ts.openwall.com>,
        linux-security-module <linux-security-module@...r.kernel.org>,
        Linux Kbuild mailing list <linux-kbuild@...r.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v3 0/3] Refactor memory initialization hardening

On Tue, Apr 23, 2019 at 9:07 PM Masahiro Yamada
<yamada.masahiro@...ionext.com> wrote:
>
> On Wed, Apr 24, 2019 at 4:49 AM Kees Cook <keescook@...omium.org> wrote:
> >
> > This refactors the stack memory initialization configs in order to
> > keep things together when adding Clang stack initialization, and in
> > preparation for future heap memory initialization configs.
> >
> > I intend to carry this in the gcc-plugins tree, but I'd really like
> > to get Acks from Masahiro (Kconfig changes, Makefile change), and
> > from James (adding the new Kconfig.hardening to security/Kconfig).
>
> If needed,
> Acked-by: Masahiro Yamada <yamada.masahiro@...ionext.com>

Great; thanks! :)

-- 
Kees Cook