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Thu, 25 Sep 2025 02:24:45 +0000 (UTC) Received: from localhost (unknown [10.72.112.12]) by mx-prod-int-05.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 4C34F1955F19; Thu, 25 Sep 2025 02:24:42 +0000 (UTC) Date: Thu, 25 Sep 2025 10:24:39 +0800 From: Baoquan He To: YoungJun Park Cc: linux-mm@kvack.org, akpm@linux-foundation.org, chrisl@kernel.org, kasong@tencent.com, baohua@kernel.org, shikemeng@huaweicloud.com, nphamcs@gmail.com Subject: Re: [PATCH] mm/swapfile.c: select the swap device with default priority round robin Message-ID: References: <20250924091746.146461-1-bhe@redhat.com> MIME-Version: 1.0 In-Reply-To: X-Scanned-By: MIMEDefang 3.0 on 10.30.177.17 X-Mimecast-Spam-Score: 0 X-Mimecast-MFC-PROC-ID: XaD5DuYKjYiQJAqmSMW6j6ZTs1No5qJZ4gZC1KHGWrU_1758767086 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit X-Rspamd-Server: rspam08 X-Rspamd-Queue-Id: 7866740007 X-Stat-Signature: 5i1f3m5r5cj9k8k7u43qgep3kmq84h9q X-Rspam-User: X-HE-Tag: 1758767091-937237 X-HE-Meta: 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 2qGLjkcQ 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 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 09/25/25 at 12:41am, YoungJun Park wrote: > > Suggested-by: Chris Li > > Signed-off-by: Baoquan He > > --- > > include/linux/swap.h | 11 +----- > > mm/swapfile.c | 94 +++++++------------------------------------- > > 2 files changed, 16 insertions(+), 89 deletions(-) > Hi Baoquan He, > > Thanks for working on this patch. > Shouldn’t `Documentation/admin-guide/mm/swap_numa.rst` > also be removed as part of this change? Right, will remove it in v2. Thanks a lot.