From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1792541309; b=owlvBO087+GnG3f4Jb96reGOc9XoXN6DvsIZKjD9efZyNg0LE4m3sXT7vOIqDwYvaiBV yQdhoCDZM9ajCgy2bWdKnNvCAcaQWeauTmCT0dzB6nyVv5/Rx7HSkOVv39lCbaEP0RkmG wFoSMufDrpECYYXDNhCaDB9GEqLUGrfjnlFejdEqC3X1LgyXvDeAhZGETy1fBDbzH56FI LILdgTvoOr30RLPjTV3w382tgjYLxFB7sxSzqAH2UDstxKVpVl7i57R6MfY6tifShCG2z 7l9J7UJH3P2kBZjxNvr+RD49pT8dl0owVV81q1mnMiQqp5cqYStDVOBxfj6tL6J+J9w== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1792541309; h=Received:DKIM-Signature:From:To:Cc:Subject:Date:Message-ID:X-Mailer: In-Reply-To:References:MIME-Version:Content-Transfer-Encoding; bh=jJXPzkd8XW3cpVL1uiArgr6YP7UgpuG3A0mQModnNqI=; b=yKqv/GT/pE9fy1JStJX/Px5TtTR+642XfIYjSyyYlXXQr5uguRfrx5m2GlgAz+e+C2TU /xH+c80zCgZQ2wc/mvlTlqwGAxRJvqZ6Iw6xYWlJ8NxTBjD16AKtRhVjuC3TlwptJIOri 9WuhsaR3R4//L7qAIeacKaZhnF/zYYzrDEWdUZuZ4tMnnKUxsYafttzjIGcAS/Sfu4rS/ IhPEKHRBoG0Bp33pAYxzBbYUl8jJifxGd2oowZppY3KfHwudNpRqF7KnCHYuXhNWsTJ1L 2vOvbXCzjhRSUa3Eo6AfO/JYITjPXfV2B7C07sXlE3lRTLRctqTJG0sN95SdmHYHn9A== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=gSGseXH2; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 29F4C606A31A; Wed, 21 Oct 2026 00:08:28 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=gSGseXH2 Received: by smtp.kernel.org (Postfix) with ESMTPSA id 80C011F000C9; Wed, 21 Oct 2026 00:08:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1792541308; bh=jJXPzkd8XW3cpVL1uiArgr6YP7UgpuG3A0mQModnNqI=; h=From:To:Cc:Subject:Date:In-Reply-To:References; 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-Mailing-List: damon@lists.linux.dev List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 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 [...]