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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> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: X-Rspamd-Server: rspam09 X-Rspamd-Queue-Id: 737EF20005 X-Stat-Signature: cwn4bzfibtenx1e5bt6caxt8upw5fuqx X-Rspam-User: X-HE-Tag: 1780315467-264484 X-HE-Meta: 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 sMqWrVrT w9bNI7IVAcC5H4dKVPtaVkf2BmUfQX9DqKlf06W9tyondf2YUjZASBhA8K5Up//GbL6XEkCxk/1oZh8dMAYAuNmezsMmTZY3ZSRqSJe/gjPxt/XQO0zjRUSY4s0dVwNBoMoTXQdJijZyAFNrxdmEdWpM7ZEWNIpemqZlPmy1dbDO6AzwCVWUqyRWMFti/YPQPDMl4TuX6shdyiKVVzQilZQbvmsVSY4qhj9ymSa57A0Xgxdve89s9l/4fva9bW1M9vEwajvDnVeINbFfp9vo+CmtHjWJNIvoWn2oyohP8ZXJgYo0/Kv/L0nFgG0fNqjTRLpYoWDLRJ3+POM6ezzcdYv0cXtQeg/u0UY+3 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: 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.