Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18;
Date:   Wed, 8 Jul 2020 22:43:19 -0700
From:   Kees Cook <keescook@chromium.org>
To:     Nick Desaulniers <ndesaulniers@google.com>
Cc:     Arnd Bergmann <arnd@arndb.de>,
        =?utf-8?B?RsSBbmctcnXDrCBTw7JuZw==?= <maskray@google.com>,
        Jian Cai <jiancai@google.com>,
        Luis Lozano <llozano@google.com>,
        Manoj Gupta <manojgupta@google.com>,
        linux-arch <linux-arch@vger.kernel.org>,
        LKML <linux-kernel@vger.kernel.org>,
        clang-built-linux <clang-built-linux@googlegroups.com>
Subject: Re: [PATCH v2] vmlinux.lds: add PGO and AutoFDO input sections
Message-ID: <202007082240.815932C2@keescook>
References: <20200622231536.7jcshis5mdn3vr54@google.com>
 <20200625184752.73095-1-ndesaulniers@google.com>
 <CAKwvOd=cum+BNHOk2djXx5JtAcCBwq2Bxy=j5ucRd2RcLWwDZQ@mail.gmail.com>
 <CAK8P3a1mBCC=hBMzxZVukHhrWhv=LiPOfV6Mgnw1QpNg=MpONg@mail.gmail.com>
 <202007020856.78DDE23F4A@keescook>
 <CAKwvOd=NeOodb=ebbodd278=ErRSmPxFNVABQS3ZO=D00yFWGw@mail.gmail.com>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <CAKwvOd=NeOodb=ebbodd278=ErRSmPxFNVABQS3ZO=D00yFWGw@mail.gmail.com>
Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk

On Wed, Jul 08, 2020 at 04:13:54PM -0700, Nick Desaulniers wrote:
> On Thu, Jul 2, 2020 at 8:57 AM Kees Cook <keescook@chromium.org> wrote:
> >
> > This looks good to me. Do you want me to carry it as part of the orphan
> > series? (It doesn't look like it'll collide, so that's not needed, but I
> > can if that makes things easier.)
> >
> > Acked-by: Kees Cook <keescook@chromium.org>
> 
> If you would be so kind, I'd owe you yet another beer!

Yup! It's on my list; I've been clearing other stuff so I can do another
revision. (I want to move some things out of discard and into 0-size
asserts, and possibly collect Arvind's runtime relocations series too
(since it seems basically done but no x86 maintainers have snagged it).

-- 
Kees Cook