Received: by 2002:a05:6a10:1d13:0:0:0:0 with SMTP id pp19csp289751pxb; Sat, 21 Aug 2021 02:43:42 -0700 (PDT) X-Google-Smtp-Source: ABdhPJw3SL49uxZtkjXNt5WmInGZfSVQaxVA5Mrb3h291HxCnHxHDhx/PqqINOFECtIvmBmha2cI X-Received: by 2002:a05:6638:271e:: with SMTP id m30mr21354739jav.90.1629539022614; Sat, 21 Aug 2021 02:43:42 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1629539022; cv=none; d=google.com; s=arc-20160816; b=0St+1KxK+n9sn+G1lX4LQ2hKWTsPhu7QSYSSj5/TKxG+d3j3u7XWiROSM1fbibOEdh aY0AFJTB4mbJvjbA1cDpbxh/QL45CZD1UYfewnnTmW94wui75Qbtvbjinb7G/KJ/rEJJ m1L7F1tBrE0RPJjFCQBlQE1dhO6d6lwGK5pdyiOENmGDjgBeXZUV5lhRiTIl3mc9Wey6 cxy+qpMSlSV5kold+MrOWkAsHV7QhX9aSsgZDcwGP/7fOQWUhN0NxZH/kE7BKYqjiuaZ e96QZ5mjsjGqgzmpRfbR3rNuND30t+fkw3d9nh+CcEojNOFHSdUVqg9YMbWzkhK03wln gwHw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :message-id:date:subject:cc:to:from; bh=EkHfAwFoFepDCqucA4f0g/nTn+5otn1vnnOFZEL/lpQ=; b=YIscBsEVBODRLoQQBRAtxYfFjT3YGH0zZSkaeT4bRP+EZ5TroQmJbiKNF2B95V0lvr rEvErv3zDahsLEmVFksXI9GX+xu35lMhTpllkF1jJGTcyE4yNOK5qjEn3J4SdiiSt132 y/O9ggvc/yyO9O0XM+EO/IGPZB2/vy9Bp9JJiEpd0nl0jxDR3hSTMtX2BYP88ax0k27d LN+kdH3ehqJ5yKCUSCeILku04uU11Sz6Atwr5XtBkBpXd0MpDpYWCY9gHfEeDRZQnwnl WwrovSWWLyQhinNVYzysjdHzibSRrtgd5Dlgob+labyxlH7fpdyc8nXIgkDXBssg09uf oddQ== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=huawei.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id u6si9670025jao.99.2021.08.21.02.43.30; Sat, 21 Aug 2021 02:43:42 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=huawei.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233705AbhHUJnc (ORCPT + 99 others); Sat, 21 Aug 2021 05:43:32 -0400 Received: from szxga02-in.huawei.com ([45.249.212.188]:8918 "EHLO szxga02-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233340AbhHUJnb (ORCPT ); Sat, 21 Aug 2021 05:43:31 -0400 Received: from dggeme703-chm.china.huawei.com (unknown [172.30.72.56]) by szxga02-in.huawei.com (SkyGuard) with ESMTP id 4GsD393dZZz8sWy; Sat, 21 Aug 2021 17:38:45 +0800 (CST) Received: from huawei.com (10.175.124.27) by dggeme703-chm.china.huawei.com (10.1.199.99) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2176.2; Sat, 21 Aug 2021 17:42:50 +0800 From: Miaohe Lin To: CC: , , , , , , Subject: [PATCH 0/3] Cleanup and fixups for memory hotplug Date: Sat, 21 Aug 2021 17:42:43 +0800 Message-ID: <20210821094246.10149-1-linmiaohe@huawei.com> X-Mailer: git-send-email 2.23.0 MIME-Version: 1.0 Content-Transfer-Encoding: 7BIT Content-Type: text/plain; charset=US-ASCII X-Originating-IP: [10.175.124.27] X-ClientProxiedBy: dggems702-chm.china.huawei.com (10.3.19.179) To dggeme703-chm.china.huawei.com (10.1.199.99) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi all, This series contains cleanup to use helper function to simplify the code. Also we fix some potential bugs. More details can be found in the respective changelogs. Thanks! Miaohe Lin (3): mm/memory_hotplug: use helper zone_is_zone_device() to simplify the code mm/memory_hotplug: fix potential permanent lru cache disable mm/memory_hotplug: make HWPoisoned dirty swapcache pages unmovable mm/memory_hotplug.c | 11 ++++++++--- 1 file changed, 8 insertions(+), 3 deletions(-) -- 2.23.0