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Tue, 1 Sep 2020 08:51:05 +0200 (CEST) Subject: Re: [PATCH v3 08/13] mm/debug_vm_pgtable/thp: Use page table depost/withdraw with THP To: "Aneesh Kumar K.V" , Anshuman Khandual , linux-mm@kvack.org, akpm@linux-foundation.org Cc: mpe@ellerman.id.au, linuxppc-dev@lists.ozlabs.org, linux-arm-kernel@lists.infradead.org, linux-s390@vger.kernel.org, linux-snps-arc@lists.infradead.org, x86@kernel.org, linux-arch@vger.kernel.org, Gerald Schaefer , Christophe Leroy , Vineet Gupta , Mike Rapoport , Qian Cai References: <20200827080438.315345-1-aneesh.kumar@linux.ibm.com> <20200827080438.315345-9-aneesh.kumar@linux.ibm.com> <9beaaf93-b2dd-6d56-7737-9f022760f246@linux.ibm.com> From: Christophe Leroy Message-ID: Date: Tue, 1 Sep 2020 08:50:56 +0200 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:68.0) Gecko/20100101 Thunderbird/68.12.0 MIME-Version: 1.0 In-Reply-To: <9beaaf93-b2dd-6d56-7737-9f022760f246@linux.ibm.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: fr X-Rspamd-Queue-Id: E96A6180C07A3 X-Spamd-Result: default: False [0.00 / 100.00] X-Rspamd-Server: rspam05 Content-Transfer-Encoding: quoted-printable X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: Le 01/09/2020 =C3=A0 08:25, Aneesh Kumar K.V a =C3=A9crit=C2=A0: > On 9/1/20 8:52 AM, Anshuman Khandual wrote: >> >> >> >> There is a checkpatch.pl warning here. >> >> WARNING: Possible unwrapped commit description (prefer a maximum 75=20 >> chars per line) >> #7: >> Architectures like ppc64 use deposited page table while updating the=20 >> huge pte >> >> total: 0 errors, 1 warnings, 40 lines checked >> >=20 > I will ignore all these, because they are not really important IMHO. >=20 When doing a git log in a 80 chars terminal window, having wrapping=20 lines is not really convenient. It should be easy to avoid it. Christophe