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b=rEorueC7Iu8prd31Skyhb0S97r97VpIUiFQTysHATPk4lnlMleJnoLppPAWJShSJA ihkKUdANndZrC8LtZ9ZIY/4RoF/01q8hUgb/8ZqXMLpq4N9y6sNc11RJjks0g5NSN5 7gj1rM1poWv6LJflnmuddXwsukI/2Hd0TqBlDAizCdd/FUJe75IB4b1g8gGmvgABdX 9CnSxLWbNoyfv/5e5+YKcLLkqoipAyTqrieE5xCH/HJ4j5FsotIYpmCPE9lUYF5gE9 YDJ+6xYAiRRhdAxQLA23Wy8RB0sJ5+GJCYo7rSfEwySddDhWcPJ5TTejdFaJngeYbo rl13JrR5gI8Xw== Date: Mon, 5 Aug 2024 16:30:55 +0200 From: Frederic Weisbecker To: Vlastimil Babka Cc: LKML , Michal Hocko , linux-mm@kvack.org, Andrew Morton , Peter Zijlstra , Thomas Gleixner Subject: Re: [RFC PATCH 14/20] mm: Allocate kcompactd on its node Message-ID: References: <20240726215701.19459-1-frederic@kernel.org> <20240726215701.19459-15-frederic@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: X-Rspam-User: X-Rspamd-Queue-Id: 27EA310002E X-Rspamd-Server: rspam01 X-Stat-Signature: eqbjpc538r6jrcdmk9by4pmh83me1y5y X-HE-Tag: 1722868258-764366 X-HE-Meta: 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 gKchp/3S oTAc2rm0SuX/+5tTruednOpWViT7nXj4CX0o1pSowBbm1RpJLMHs3QTLm5D7QavHg9v9YVrpNYBD5uYetsOdWqF0yrxhe/YCoiL0QV4DkYqwKTB2FVH7Lf27ct/p1yR9hwIieXIunved7eoXegLzMW9KZ7ogsKkvZHvAyqBAgIvVIkgbpcubbWDx43MfyYlqZbvIlDtrmfYaKn/RJeGTd9opQPVscDX3Mjvoj3Z++JwmiV//Arv//PtEaO9lxjKCtovLkP+fAeMVTNHk= X-Bogosity: Ham, tests=bogofilter, spamicity=0.000080, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: Le Wed, Jul 31, 2024 at 05:07:48PM +0200, Vlastimil Babka a écrit : > On 7/26/24 11:56 PM, Frederic Weisbecker wrote: > > kcompactd runs preferrably on a specific node. Allocate its task > > structure accordingly for better memory locality. > > > > Signed-off-by: Frederic Weisbecker > > Acked-by: Vlastimil Babka > > could even squash it to previous patch since you touch that line anyway and > it should be a no-brainer It looks like a no brainer indeed but I'm very careful about introducing subtle logical changes ;-) Thanks.