linux-kernel - Re: [PATCH] vmlinux.lds.h: Handle decrypted data section with !SMP

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Message-Id: <162282980179.3081583.15776293089632738791.b4-ty@chromium.org>
Date:   Fri,  4 Jun 2021 11:03:23 -0700
From:   Kees Cook <keescook@...omium.org>
To:     Borislav Petkov <bp@...en8.de>,
        Thomas Gleixner <tglx@...utronix.de>,
        Ingo Molnar <mingo@...hat.com>,
        Nathan Chancellor <nathan@...nel.org>, x86@...nel.org
Cc:     Kees Cook <keescook@...omium.org>,
        kernel test robot <lkp@...el.com>,
        Arnd Bergmann <arnd@...db.de>,
        Nick Desaulniers <ndesaulniers@...gle.com>,
        clang-built-linux@...glegroups.com, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] vmlinux.lds.h: Handle decrypted data section with !SMP

On Wed, 5 May 2021 17:14:11 -0700, Nathan Chancellor wrote:
> With x86_64_defconfig and the following configs, there is an orphan
> section warning:
> 
> CONFIG_SMP=n
> CONFIG_AMD_MEM_ENCRYPT=y
> CONFIG_HYPERVISOR_GUEST=y
> CONFIG_KVM=y
> CONFIG_PARAVIRT=y
> 
> [...]

Applied to for-next/orphans, thanks!

[1/1] vmlinux.lds.h: Avoid orphan section with !SMP
      https://git.kernel.org/kees/c/d4c639990036

-- 
Kees Cook