linux-kernel - Re: [PATCH v4 00/17] Warn on orphan section placement

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Message-ID: <202008211035.36BAF567C@keescook>
Date:   Fri, 21 Aug 2020 10:36:25 -0700
From:   Kees Cook <keescook@...omium.org>
To:     Will Deacon <will@...nel.org>
Cc:     Catalin Marinas <catalin.marinas@....com>,
        Mark Rutland <mark.rutland@....com>,
        Ard Biesheuvel <ardb@...nel.org>,
        Peter Collingbourne <pcc@...gle.com>,
        James Morse <james.morse@....com>,
        Borislav Petkov <bp@...e.de>,
        Thomas Gleixner <tglx@...utronix.de>,
        Ingo Molnar <mingo@...hat.com>,
        Russell King <linux@...linux.org.uk>,
        Masahiro Yamada <masahiroy@...nel.org>,
        Arvind Sankar <nivedita@...m.mit.edu>,
        Nick Desaulniers <ndesaulniers@...gle.com>,
        Nathan Chancellor <natechancellor@...il.com>,
        Arnd Bergmann <arnd@...db.de>, x86@...nel.org,
        clang-built-linux@...glegroups.com, linux-arch@...r.kernel.org,
        linux-efi@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v4 00/17] Warn on orphan section placement

On Fri, Aug 21, 2020 at 05:02:38PM +0100, Will Deacon wrote:
> Hi Kees,
> 
> On Sun, Jun 28, 2020 at 11:18:23PM -0700, Kees Cook wrote:
> > v4:
> > - explicitly add .ARM.attributes
> > - split up arm64 changes into separate patches
> > - split up arm changes into separate patches
> > - work around Clang section generation bug in -mbranch-protection
> > - work around Clang section generation bug in KASAN and KCSAN
> > - split "common" ELF sections out of STABS_DEBUG
> > - changed relative position of .comment
> > - add reviews/acks
> 
> What's the plan with this series? I thought it might have landed during the
> merge window, but I can't even seem to find it in next. Anything else you
> need on the arm64 side?

I need to rebase/refresh -- the plan is for it to go via -tip (based on
what Ingo said). I'm working on a v6 right now.

-- 
Kees Cook