linux-kernel - Re: [PATCHv4 3/3] x86: Add build salt to the vDSO and kernel linker scripts

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Date:   Thu, 21 Jun 2018 14:43:34 +0200
From:   Ingo Molnar <mingo@...nel.org>
To:     Laura Abbott <labbott@...hat.com>
Cc:     Andy Lutomirski <luto@...nel.org>, mjw@...oraproject.org,
        "H . J . Lu" <hjl.tools@...il.com>,
        Masahiro Yamada <yamada.masahiro@...ionext.com>,
        Linus Torvalds <torvalds@...ux-foundation.org>,
        X86 ML <x86@...nel.org>, linux-kernel@...r.kernel.org,
        Nick Clifton <nickc@...hat.com>,
        Cary Coutant <ccoutant@...il.com>, linux-kbuild@...r.kernel.org
Subject: Re: [PATCHv4 3/3] x86: Add build salt to the vDSO and kernel linker
 scripts


* Laura Abbott <labbott@...hat.com> wrote:

> 
> Both the kernel and the vDSO need to have unique build ids.
> Insert the build salt section to make the build ids unique.
> 
> Signed-off-by: Laura Abbott <labbott@...hat.com>
> ---
>  arch/x86/entry/vdso/vdso-layout.lds.S | 3 ++-
>  arch/x86/kernel/vmlinux.lds.S         | 1 +
>  2 files changed, 3 insertions(+), 1 deletion(-)

Acked-by: Ingo Molnar <mingo@...nel.org>

What is the upstream merge plan for this series? kbuild tree?

Thanks,

	Ingo