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 D970F375ACF for ; Mon, 1 Jun 2026 12:04:26 +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=1780315467; cv=none; b=uZ/WjSpIg9KPkBC5gvw+7RlDMVFiTocZ0dCY3Y9urdwzn6otUVl4gScZHCNSJxjynUh9JdLfF7KUPUXca6dBbtk1tn/ypHI1mqVvQeK4QejT0fVzsHeajTt4+EZ1Z0l/kzXHYxDROK21/lSgWMflb5nk4nChYofp+u0lZAIbj9E= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780315467; c=relaxed/simple; bh=2tkYC+d/dBTb7i9oNEIfSsyXmTbKNZP7SrCBiUQQB1I=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=u4XY45Kggh+OrbVvXnQcUeY/4L7hOX8AP3oAylxrpfhYBZNiyGqz0WYvr+CIACmynmqxV7MvbylqfUZUPu+30v0PZnD3e7EuW5K0cCiJ83vubn5ukiPtFtcDmJ1YU4vT3e3JvXwANU7B9dmEkvkJAMYL8sV3IFkVA14F1wykq98= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=J+xryx3e; 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="J+xryx3e" Received: by smtp.kernel.org (Postfix) with ESMTPSA id B21EC1F00893; Mon, 1 Jun 2026 12:04:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1780315466; bh=LneqXA9Nb2DAyT+pZeNpRlS+JioCTUqhR2a02E8HkbM=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=J+xryx3e7ezIT+RbYrZQ319sDvxwJTXSn8zYdCf81LNo7I2IkMVJ5BOdRd3/UVkBs +waMtdy8DQzEvHvYxXKsM3CD0MGW0zaLmSumR6uMSg9M0zWuxtYconAX8KQXJ1l4FT mxELNd7pskKKuGpIaTdbOEuvwFXWz+vnuNUwctxasPahXANGmkN2WzT+JJCvtFKzT5 LLvonQoBFuhJxFkuUMvkBSLP5NmSNHjFD56KfORB5nNdUlVlCUMkK4aoDwVxp4KGCy 8HUszY3x20QsZeVpvhGkqd2eAtOioXGRzIhcccsDWCtM5B07sJK4ZaaylksW7oRbNo fqRroUDHGwm0A== Date: Mon, 1 Jun 2026 15:04:20 +0300 From: Mike Rapoport To: Giorgi Tchankvetadze Cc: Andrew Morton , linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] mm: mm_init: use div64_ul() instead of do_div() Message-ID: References: <20260601121122.94379-2-giorgitchankvetadze1997@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: On Mon, Jun 01, 2026 at 07:26:00PM +0400, Giorgi Tchankvetadze wrote: > On Mon, Jun 1, 2026 at 3:15 PM Mike Rapoport wrote: > > > > Can you describe what are the actual visible effects? > > > > Hey Mike. > The only benefit and effect is a semantic cleanup, it better > communicates the intent of the division and resolves the Coccinelle > static analysis warning. Can you please add something along these lines to the changelog? > -- > Giorgi -- Sincerely yours, Mike.