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a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1775176612; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:dkim-signature; bh=236MyKvSuvWFfHcejS7MEaexKFV6V1RY7jly7iq9wq4=; b=Oke5/WfmhCHNPrAZvVnvzS6JODj5wwzuTHPO4CZMCNwm5tWbfZf40tNZW8gG79pf8vgpVS DjP11iY71f8X1bHNqWPxf7svxLbgt574OLqOwGpp4ZS4pb9c/MRvwwPf9WVI7SVonYVO3d CaFyQgAcqRCL2K7/ROW7H7zdzXx9vJs= Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sea.source.kernel.org (Postfix) with ESMTP id 38A5F4170C; Fri, 3 Apr 2026 00:36:51 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id A58E2C116C6; Fri, 3 Apr 2026 00:36:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1775176611; bh=Ba97r8vhLCnvHgzO40NHwuhEGNikej2QWiP9n0DFsu4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Sn1Z+rWDcZiUAPsy4N57cnw49pobdLxts3vrK3WEc3jG5onUS5RzcsZvUB2WsVRwE c3HXF55GYeu2okrQRYYvGrMsGmOvDw+PPPzNi7gQVUIL/4mCIuXkbx/iiT+5aV2//Q pQ8N+p9eW30W+aYC8VRpwk1ZNdapSCJl/SNc9FySvlkNrxZnd3p9JFsYa/OehqHZCT IR1N1FPPMUo1b2AGZIphHN3dmSVDZgeSuldnoLijVt536bw6YSk5Fy9sMyAYXsoEGo LUZsC2y3t2lvJ8kCkWGuf2XplcFdyzvEziyKlarDI/pDogHqUmC5sqdeOF55GKLeMn 2orWEJRVsSCow== From: SeongJae Park To: wangxuewen <18810879172@163.com> Cc: SeongJae Park , linmiaohe@huawei.com, nao.horiguchi@gmail.com, akpm@linux-foundation.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org, wangxuewen Subject: Re: [PATCH v1] mm/memory-failure: replace magic number 3 with GET_PAGE_MAX_RETRY_NUM Date: Thu, 2 Apr 2026 17:36:48 -0700 Message-ID: <20260403003649.46743-1-sj@kernel.org> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260402064946.1124250-1-18810879172@163.com> References: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Stat-Signature: n8ae3f7psreidcg9zg4ebx3y6663zdg7 X-Rspamd-Queue-Id: 66577C0004 X-Rspam-User: X-Rspamd-Server: rspam03 X-HE-Tag: 1775176612-968460 X-HE-Meta: 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 9RKocXmp Xe89KWiU5s1HqsJxGqdhI8AX7gNP7/8HUn7Bjhr+x8rjB89Z9XruYhbS2EUzMwsst9ihG/wYPwHekUUUvSjJR20fpv7VJI6vCOA5pNoFcOsGhXHs8QMbVEijnM0JMmeM6MbXvu7Mkf2xTyni8xhwAck2pHCJBVYEWRQ0ywiT9SI78xu6WKy0xanfLQ6jZoBLmhy3Z56a7CemmtwMZOnW4KmR0ag4OnYwrb0Moepno8H4C1tU7DZTH+4j7bQmG6yjbuZTbAYt7Ki9Y+6XoCRgSbPi89BN9GNH54R2eYTBMULohfqiv7wBSzUr0EvcyNzueuw4iJRvbH1N8nBPs0Xf7r3a106Ubh8d+xCBawKymmf+fkma3uoWXV7rxiA== Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Thu, 2 Apr 2026 14:49:46 +0800 wangxuewen <18810879172@163.com> wrote: > From: wangxuewen > > Replace the hardcoded magic number 3 in get_any_page() with the > existing GET_PAGE_MAX_RETRY_NUM macro for code consistency and > maintainability. > > This change has no functional impact, only improves code readability > and unifies the retry limit configuration. > > Signed-off-by: wangxuewen Acked-by: SeongJae Park Thanks, SJ [...]