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[2620:137:e000::1:20]) by mx.google.com with ESMTP id dr19-20020a170907721300b0078dd12d0a9fsi15168440ejc.548.2022.12.29.05.50.07; Thu, 29 Dec 2022 05:50:22 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@gmail.com header.s=20210112 header.b="ltaLH/n8"; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231134AbiL2NSi (ORCPT + 62 others); Thu, 29 Dec 2022 08:18:38 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48332 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229721AbiL2NSf (ORCPT ); Thu, 29 Dec 2022 08:18:35 -0500 Received: from mail-pg1-x531.google.com (mail-pg1-x531.google.com [IPv6:2607:f8b0:4864:20::531]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CD34910055 for ; Thu, 29 Dec 2022 05:18:34 -0800 (PST) Received: by mail-pg1-x531.google.com with SMTP id q68so4875867pgq.9 for ; Thu, 29 Dec 2022 05:18:34 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=in-reply-to:content-transfer-encoding:content-disposition :mime-version:references:message-id:subject:cc:to:from:date:from:to :cc:subject:date:message-id:reply-to; bh=FkDYRJyHc7HQuCjR7Lw84B52eC6eGMfJnmRmGgtC/WE=; b=ltaLH/n843UzB00wrBZnuJufjLmGpY4njvvLEKYGysy3VDNwdbPERXR87PIv0IGvRj 3M2BzUAv3HK5EzPB2RgZd86tZhiXfLbT5C7uoH6QFAxWEdBt6UaQkJFazBensnVm1FLl v4kak17RY0xhw/TbTiwn3mjcToQXiev9WVLvs58LdoAOl1YVqjKMvW37GTOteymDhK06 SjrBUCFwmEtHpDgBaFhlmipxgP4So7DT6hlClgGseowSihZZg8pJJhrK45zRFYKRcziE YDEdEfXUNPelMJ29QBNG8kqnFYlXVQ/qsc4Lf9YcgKnMW6cz7iiu9EFWNnIdQlSPv/sC HYXg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=in-reply-to:content-transfer-encoding:content-disposition :mime-version:references:message-id:subject:cc:to:from:date :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=FkDYRJyHc7HQuCjR7Lw84B52eC6eGMfJnmRmGgtC/WE=; b=SYpgzP6beHqRiDSB4sF+cj1U5eWTwAFvVzTJhQurzYvLbsyRiFYUgRgr8jb8AVOxJI ra0fvraWuM1xNO62tRT6rOEyqPe1W6Y0uLupdX+mlk1wVyKvTuBrpMSs2tB0ifz/91i1 e0aA26O5vX/jgh/L0DTT0Us5SM0six75lwzIp91SA0Ye7TorIHGPa88RetF9tJDj/0Vg OtNAIxnYNugmobWFYId6cnJItsuiuiUj4GkvhpSSo16W5+Dpvm1a8Z6pFnWj7vbStLdT bbgBfH21xcI27y20XOoY55zEG4aTqcDxz9tyuc/n/LnNJxKaQoDT1x8h5oPyDwhHCEaF GP7w== X-Gm-Message-State: AFqh2koEJ6Rn8x36OM3V6TGa4HyqbsQThWH5iqYzvV6O5Cfew8JySiqT 7X56o/y4lyKV7aznLfV3R6A8/XxE/Trl4g== X-Received: by 2002:a05:6a00:1d09:b0:581:254d:caa0 with SMTP id a9-20020a056a001d0900b00581254dcaa0mr14400452pfx.6.1672319914249; Thu, 29 Dec 2022 05:18:34 -0800 (PST) Received: from hyeyoo ([114.29.91.56]) by smtp.gmail.com with ESMTPSA id e62-20020a621e41000000b005810c4286d6sm7580772pfe.0.2022.12.29.05.18.29 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 29 Dec 2022 05:18:33 -0800 (PST) Date: Thu, 29 Dec 2022 22:18:27 +0900 From: Hyeonggon Yoo <42.hyeyoo@gmail.com> To: Andy Shevchenko Cc: HORIGUCHI =?utf-8?B?TkFPWUEo5aCA5Y+j44CA55u05LmfKQ==?= , Christoph Lameter , Pekka Enberg , David Rientjes , Joonsoo Kim , Andrew Morton , Vlastimil Babka , Roman Gushchin , Joe Perches , Petr Mladek , Matthew WilCox , David Hildenbrand , "linux-mm@kvack.org" , "linux-kernel@vger.kernel.org" Subject: Re: [RFC v3 1/4] mm/hwpoison: remove MF_MSG_SLAB from action_page_types Message-ID: References: <20221218101901.373450-1-42.hyeyoo@gmail.com> <20221218101901.373450-2-42.hyeyoo@gmail.com> <20221220235246.GA2334024@hori.linux.bs1.fc.nec.co.jp> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: X-Spam-Status: No, score=-1.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM,HK_RANDOM_ENVFROM, HK_RANDOM_FROM,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Dec 21, 2022 at 07:00:48PM +0200, Andy Shevchenko wrote: > On Tue, Dec 20, 2022 at 11:53:11PM +0000, HORIGUCHI NAOYA(堀口 直也) wrote: > > On Sun, Dec 18, 2022 at 07:18:58PM +0900, Hyeonggon Yoo wrote: > > > As suggested by Naoya [1], identify_page_state() is never > > > called when handling memory error on a slab page. > > > > > > Clean this up before moving PG_slab flag to page_type in later patch. > > > > [1] https://lore.kernel.org/linux-mm/Y2s+dnBsHAJu19ob@hyeyoo/#r > > You can make it to be a Link: tag. Will do in next version, thanks! -- Thanks, Hyeonggon