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Fri, 27 Jun 2025 07:45:50 +0000 (UTC) Received: from dovecot-director2.suse.de ([2a07:de40:b281:106:10:150:64:167]) by imap1.dmz-prg2.suse.org with ESMTPSA id BexPOy5MXmiRTgAAD6G6ig (envelope-from ); Fri, 27 Jun 2025 07:45:50 +0000 Date: Fri, 27 Jun 2025 09:45:49 +0200 From: Oscar Salvador To: Joshua Hahn Cc: Gregory Price , Andrew Morton , Alistair Popple , Byungchul Park , David Hildenbrand , Matthew Brost , Rakie Kim , Ying Huang , Zi Yan , linux-kernel@vger.kernel.org, linux-mm@kvack.org, kernel-team@meta.com Subject: Re: [PATCH 1/2] mm/mempolicy: Simplify weighted interleave bulk alloc calculations Message-ID: References: <20250626200936.3974420-1-joshua.hahnjy@gmail.com> <20250626200936.3974420-2-joshua.hahnjy@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250626200936.3974420-2-joshua.hahnjy@gmail.com> X-Rspamd-Queue-Id: 4A64040006 X-Stat-Signature: 9ppyk7e5f6s85wpci5aycpkpgry6819o X-Rspamd-Server: rspam09 X-Rspam-User: X-HE-Tag: 1751010354-435177 X-HE-Meta: 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 0eoCpxHC 3AYGyJFQbT5h2KfKRE+dyYZKApICn156B6aDQVA+oHXY4UfAKqrQyoKsR800QY67hrL5K5EsZup+/RwVSM3PpZf4E6ndE3ksSZlMnNpvJo9jkmLjGv3uuxWEUwAMzLT54CIlmYsnmlNTnFYVxfrstjskVMwKYGM58zNPSRQ9kVT479IWaB2kc9gyI99qfeZG6wm6u02IS2HWaTH/kKfbnbM8kmi8VDGf8Gu5FSaZZmkoeDBjQwOTbHrftSH0pf7shyWad0b0IuoMIqCkuh7fip29pxWElhO4q0dbCo2TLcIJYtDLdS268v4E1tVqmwqfZPQN1iDUC27V24Ys+ZnZiyHHYOXwJoLH19+g+c+B42wbJXe4= X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Thu, Jun 26, 2025 at 01:09:33PM -0700, Joshua Hahn wrote: > Simplify the math used to figure out how many pages should be allocated > per node. Instead of making conditional additions and deletions, we can just > make them unconditional by using min(). No functional changes intended. > > Signed-off-by: Joshua Hahn Reviewed-by: Oscar Salvador -- Oscar Salvador SUSE Labs