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Mon, 16 Jun 2025 17:14:04 -0700 (PDT) Date: Mon, 16 Jun 2025 19:14:02 -0500 From: Gregory Price To: Oscar Salvador Cc: Andrew Morton , David Hildenbrand , Vlastimil Babka , Jonathan Cameron , Harry Yoo , Rakie Kim , Hyeonggon Yoo <42.hyeyoo@gmail.com>, linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v7 09/11] mm,mempolicy: Use node-notifier instead of memory-notifier Message-ID: References: <20250616135158.450136-1-osalvador@suse.de> <20250616135158.450136-10-osalvador@suse.de> 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=us-ascii Content-Disposition: inline In-Reply-To: <20250616135158.450136-10-osalvador@suse.de> On Mon, Jun 16, 2025 at 03:51:52PM +0200, Oscar Salvador wrote: > mempolicy is only concerned when a numa node changes its memory state, > because it needs to take this node into account for the auto-weighted > memory policy system. > So stop using the memory notifier and use the new numa node notifer > instead. > > Signed-off-by: Oscar Salvador > Reviewed-by: Jonathan Cameron > Reviewed-by: Harry Yoo > Reviewed-by: Vlastimil Babka > Reviewed-by: Rakie Kim > Acked-by: David Hildenbrand Sorry for the late chime-in, thank you for doing this clean up, this all looks awesome. Reviewed-by: Gregory Price