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[108.223.40.66]) by smtp.gmail.com with ESMTPSA id y144-v6sm26764944pfb.81.2018.10.17.06.19.08 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 17 Oct 2018 06:19:08 -0700 (PDT) Subject: Re: [PATCH 4.9 00/71] 4.9.134-stable review To: Greg Kroah-Hartman , linux-kernel@vger.kernel.org Cc: torvalds@linux-foundation.org, akpm@linux-foundation.org, shuah@kernel.org, patches@kernelci.org, ben.hutchings@codethink.co.uk, lkft-triage@lists.linaro.org, stable@vger.kernel.org References: <20181016170539.315587743@linuxfoundation.org> From: Guenter Roeck Message-ID: <86b6aaf4-d78e-338d-22a1-e5e377e637b1@roeck-us.net> Date: Wed, 17 Oct 2018 06:19:06 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.9.1 MIME-Version: 1.0 In-Reply-To: <20181016170539.315587743@linuxfoundation.org> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 10/16/2018 10:08 AM, Greg Kroah-Hartman wrote: > This is the start of the stable review cycle for the 4.9.134 release. > There are 71 patches in this series, all will be posted as a response > to this one. If anyone has any issues with these being applied, please > let me know. > > Responses should be made by Thu Oct 18 17:05:18 UTC 2018. > Anything received after that time might be too late. > Boot tests are still going on, but: powerpc:defconfig (and others): arch/powerpc/include/asm/book3s/64/pgtable.h: In function 'pte_modify': arch/powerpc/include/asm/book3s/64/pgtable.h:74:24: error: '_PAGE_DEVMAP' undeclared Introduced by commit 4091b46b1dfe ("mm: Preserve _PAGE_DEVMAP across mprotect() calls") which fixes ebd31197931d for ppc64 which is not in v4.9.y. Unfortunately it also fixes 69660fd797c3 ("x86, mm: introduce _PAGE_DEVMAP") which _is_ in the branch. ebd31197931d doesn't apply cleanly, so either someone needs to backport it, or the ppc changes need to be dropped from 4091b46b1dfe. Excellent example why it isn't a good idea to fix two commits with one. Guenter