linux-kernel - Re: [PATCH AUTOSEL for 4.14 45/51] locking/refcounts, x86/asm: Use unique .text section for refcount exceptions

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Message-ID: <20171123011351.qoxpylb4ockkfss7@sasha-lappy>
Date:   Thu, 23 Nov 2017 01:13:54 +0000
From:   alexander.levin@...izon.com
To:     Kees Cook <keescook@...omium.org>
CC:     "stable@...r.kernel.org" <stable@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        Ard Biesheuvel <ard.biesheuvel@...aro.org>,
        Elena <elena.reshetova@...el.com>,
        "Linus Torvalds" <torvalds@...ux-foundation.org>,
        Peter Zijlstra <peterz@...radead.org>,
        Thomas Gleixner <tglx@...utronix.de>,
        linux-arch <linux-arch@...r.kernel.org>,
        Ingo Molnar <mingo@...nel.org>
Subject: Re: [PATCH AUTOSEL for 4.14 45/51] locking/refcounts, x86/asm: Use
 unique .text section for refcount exceptions

On Wed, Nov 22, 2017 at 03:19:10PM -0800, Kees Cook wrote:
>Hi,
>
>On Wed, Nov 22, 2017 at 2:25 PM,  <alexander.levin@...izon.com> wrote:
>> From: Kees Cook <keescook@...omium.org>
>>
>> [ Upstream commit 564c9cc84e2adf8a6671c1937f0a9fe3da2a4b0e ]
>
>Thanks! I was going to recommend this too. Please also add:
>
>commit 39208aa7ecb7 ("locking/refcounts, x86/asm: Enable
>CONFIG_ARCH_HAS_REFCOUNT")

Added, thanks!

-- 

Thanks,
Sasha