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[141.239.159.203]) by smtp.gmail.com with ESMTPSA id a20-20020a056a0011d400b006ecec1f4b08sm22766536pfu.118.2024.05.01.09.16.26 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 01 May 2024 09:16:27 -0700 (PDT) Date: Wed, 1 May 2024 06:16:26 -1000 From: Tejun Heo To: Kemeng Shi Cc: willy@infradead.org, akpm@linux-foundation.org, jack@suse.cz, hcochran@kernelspring.com, axboe@kernel.dk, mszeredi@redhat.com, linux-fsdevel@vger.kernel.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2 0/4] Fix and cleanups to page-writeback Message-ID: References: <20240425131724.36778-1-shikemeng@huaweicloud.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240425131724.36778-1-shikemeng@huaweicloud.com> X-Stat-Signature: 9i9m54y74bqmrqguikm1zj5tryjbawum X-Rspam-User: X-Rspamd-Queue-Id: 00C7E20016 X-Rspamd-Server: rspam05 X-HE-Tag: 1714580188-272942 X-HE-Meta: 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 lzXN53K7 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 X-Bogosity: Ham, tests=bogofilter, spamicity=0.001756, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Thu, Apr 25, 2024 at 09:17:20PM +0800, Kemeng Shi wrote: > v1->v2: > -rebase on up-to-date tree. > -add test result in "mm: correct calculation of wb's bg_thresh in cgroup > domain" > -drop "mm: remove redundant check in wb_min_max_ratio" > -collect RVB from Matthew to "mm: remove stale comment __folio_mark_dirty" > > This series contains some random cleanups and a fix to correct > calculation of wb's bg_thresh in cgroup domain. More details can > be found respective patches. Thanks! Isn't this series already in -mm? Why is this being reposted? What tree is this based on? Please provide more context to help reviewing the patches. Thanks. -- tejun