From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 07274412294 for ; Thu, 13 Aug 2026 05:57:54 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786600676; cv=none; b=RCuYIyLHkJfrjPrm6Fh/2PsPywjTwZaB/iEw6pYLvq0qgEo4B0ravTF/gVMgo+FiMz6Zc4FEceuuCT02aVh8rDRmYhIjhLuSSnCYnZCKy72AvHXoGfmyekaUTuB8OSZpi80y5sAyxnZiBbZ26WIMqKeIOeJtxch8ARK+VGbLBT4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786600676; c=relaxed/simple; bh=d1PObw6bkWyMeUpbEXrco/OajewNRKjgiZcISUnhfdo=; h=From:Subject:To:Cc:In-Reply-To:References:Content-Type:Date: Message-Id; b=hCWYzp67Z5v0K2qFHZEwps5Sj17bxyI8BWooYmPZQIT9Fr9FqLmgezToJtGQxfdKiyy3bFA+6lYlSGGnX4ope501nH67wQRCVg5mPwBMQEz16uwwjG2pQK5waiG6+0MKKw2fg6xdAiE1Yred6tuP6nrevb3bTPUQObDHo/vPp70= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=lJv56pwO; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="lJv56pwO" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6EE961F000E9; Thu, 13 Aug 2026 05:57:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1786600674; bh=GU4wbAtxsfACEKmQ2Mx2rDnpFbTicR/CtPiJmXzzhZ0=; h=From:Subject:Reply-To:To:Cc:In-Reply-To:References:Date; b=lJv56pwOj67Irzu+n3ksGX6ZnYDct+3yc6yQdb1fJFdDato11Fkv1mQllrk1PF2C1 T7m75squ0q4a+kMMeP1YdYDR0SymMF6uIO5uad0u5BJNutKsWMKBfCQKSl5CaR0ds+ EQy3TeqtD7YsxzDmLREHaF+R7JV3QwCNfF00889kL0bY6G/W+wGqKWsskiZeTWn9yB 8x7pJlfuaOCxdNCKTBnto0uZUd5wau7GL2Dvu/+77oqbSr/RYAfFcDRtz3LbqqQnRN CIQWY1fbDfbijrOK+NMO878fuCqFG3RwgOyqEJHS4+4Vi7iJvjD2VvJoPr56dgTm9n 1p/aqTunKUvnQ== From: sashiko-bot@kernel.org Subject: Re: [RFC PATCH 3/3] Revert "samples/damon/mtier: error out for zero quota goal target values" Reply-To: sashiko-reviews@lists.linux.dev To: "SJ Park" Cc: damon@lists.linux.dev In-Reply-To: <20260813054432.101197-4-sj@kernel.org> References: <20260813054432.101197-1-sj@kernel.org> <20260813054432.101197-4-sj@kernel.org> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Date: Thu, 13 Aug 2026 05:57:54 +0000 Message-Id: <20260813055754.6EE961F000E9@smtp.kernel.org> Precedence: bulk X-Mailing-List: damon@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: > This reverts commit a16fd3ad9d89b05475864da97327870464611736. >=20 > The commit was made to avoid zero damos quota goal target value, because > it can trigger division-by-zero. Now the core layer handles the corner > case. It returns an error for any attempt setting the aero > target_value. The corner case handling in DAMON_SAMPLE_MTIER is hence > no more needed. Remove it. >=20 > Signed-off-by: SJ Park Sashiko has reviewed this patch and found no issues. It looks great! --=20 Sashiko AI review =C2=B7 https://sashiko.dev/#/patchset/20260813054432.1011= 97-1-sj@kernel.org?part=3D3