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b=gSGseXH2aPrlREkQA8yRXNzTOWZ8roFwh6IXr7h8Q8n5+6DIAVMNg2LRmGiWxcuTQ tGEZfSyq4chtKjCxNdeL9YGhF1S1P35Xt8qIAzXSlbygl6MXTqMeSb6A9BP4zTNFSI l/9SrCSUTYvMpkuk4wlRulU/DunO2o2dFaE3/TfMHyPHWy8IVsWvNvyQVtpkLuW0YQ Hvep5qxnUvcK0tTIxaRwC8eABmyOL91RGmk8xztCVa5JAkIX9tX6f6cWJG/3JAxX4T uhYSccvo6tuXdZbOL6zfS5Q18UqwcANOnNjCl+p22ixZxqZcg8E8QvokgKwOrvZJNK +znIKCqjd+Ajw== From: SJ Park To: Aveline Noir Cc: SJ Park , Andrew Morton , stable@vger.kernel.org, damon@lists.linux.dev, linux-kernel@vger.kernel.org, linux-mm@kvack.org Subject: Re: [PATCH] mm/damon/core: remove unreachable damos charge_{target,addr}_from Date: Tue, 20 Oct 2026 17:08:20 -0700 Message-ID: <20261021000821.93515-1-sj@kernel.org> X-Mailer: git-send-email 2.47.3 In-Reply-To: <179251032453.2.9019098760697634552.damon-quota@gmail.com> References: X-Archived-By: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Rspamd-Queue-Id: 560611C000A X-Stat-Signature: 458wtg7h1sy4pud5g5o3xw7hfykqq14d X-Rspamd-Server: rspam06 X-Spam-Status: No, score=-14.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,MAILING_LIST_MULTI,SPF_HELO_PASS,SPF_PASS, USER_AGENT_GIT autolearn=ham autolearn_force=no version=4.0.1 X-Rspam-User: X-HE-Tag: 1792541310-872390 X-HE-Meta: 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 fSpcsgXm RFG+9y7mkLZFP/Cx3IdVXNnwYsltPhKHZGll1t+sqECW4eZOBPFTGCAkoyJV5LWLtoOGMAlECyd6X3WYM5bNNdW3ccLrJzMrlDaJNpE/o/O4s3LgZgendf2rf4Bh5F+J1cBZvxPOyoMeav7ZhDpn/pBIXUtcwU7gNel+vNtYvnov5QXalB4C90OKFurhiSROgyfhtqhjza/1rBkwlyrtV0auT//ZDrr3aTj/TWMreHijOlyXIbo876DM1BArAdAbyP704ICXYz/1RRwQgc0RTy4NVog== Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: X-Spam-Checker-Version: SpamAssassin 4.0.1 (2024-03-26) on aws-us-west-2-korg-listserv-alma10-1 On Wed, 21 Oct 2026 00:07:00 +0800 Aveline Noir wrote: > Hi SJ, > > > Catch the corner cases in damos_adjust_quota() and reset the pointers. > > > The patch looks good to me. I tested DAMON_RECLAIM stop/start after > filling the quota on x86-64 KVM and everything goes well :) > > Reviewed-by: Aveline Noir > Tested-by: Aveline Noir Appreciate reviews and tests to this and other patches, Aveline! Thanks, SJ [...]