From patchwork Sat Aug 14 10:51:27 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Miaohe Lin X-Patchwork-Id: 12436657 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-11.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id C9FAAC4338F for ; Sat, 14 Aug 2021 10:51:38 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 3DC34608FC for ; Sat, 14 Aug 2021 10:51:38 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 3DC34608FC Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=huawei.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=kvack.org Received: by kanga.kvack.org (Postfix) id 7314D8D0002; Sat, 14 Aug 2021 06:51:37 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 660476B0071; Sat, 14 Aug 2021 06:51:37 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 4D94A8D0001; Sat, 14 Aug 2021 06:51:37 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0125.hostedemail.com [216.40.44.125]) by kanga.kvack.org (Postfix) with ESMTP id 332BB6B006C for ; Sat, 14 Aug 2021 06:51:37 -0400 (EDT) Received: from smtpin22.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay02.hostedemail.com (Postfix) with ESMTP id A11FF18F51 for ; Sat, 14 Aug 2021 10:51:36 +0000 (UTC) X-FDA: 78473370192.22.4DDB89D Received: from szxga02-in.huawei.com (szxga02-in.huawei.com [45.249.212.188]) by imf18.hostedemail.com (Postfix) with ESMTP id D3A004001EA6 for ; Sat, 14 Aug 2021 10:51:35 +0000 (UTC) Received: from dggeme703-chm.china.huawei.com (unknown [172.30.72.57]) by szxga02-in.huawei.com (SkyGuard) with ESMTP id 4Gmxw63gPszdZPG; Sat, 14 Aug 2021 18:47:50 +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, 14 Aug 2021 18:51:31 +0800 From: Miaohe Lin To: , CC: , , , Subject: [PATCH 0/4] Cleanups and fixup for memcontrol Date: Sat, 14 Aug 2021 18:51:27 +0800 Message-ID: <20210814105131.48814-1-linmiaohe@huawei.com> X-Mailer: git-send-email 2.23.0 MIME-Version: 1.0 X-Originating-IP: [10.175.124.27] X-ClientProxiedBy: dggems705-chm.china.huawei.com (10.3.19.182) To dggeme703-chm.china.huawei.com (10.1.199.99) X-CFilter-Loop: Reflected Authentication-Results: imf18.hostedemail.com; dkim=none; spf=pass (imf18.hostedemail.com: domain of linmiaohe@huawei.com designates 45.249.212.188 as permitted sender) smtp.mailfrom=linmiaohe@huawei.com; dmarc=pass (policy=none) header.from=huawei.com X-Rspamd-Server: rspam06 X-Rspamd-Queue-Id: D3A004001EA6 X-Stat-Signature: m4j16htzt8d57br6g7pbtd8efddjeau8 X-HE-Tag: 1628938295-580240 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: Hi all, This series contains cleanups to remove unneeded variable, fix some obsolete comments and so on. Also we fix potential pte_unmap_unlock on wrong pte. More details can be found in the respective changelogs. Thanks! Miaohe Lin (4): mm/hwpoison: remove unneeded variable unmap_success mm/hwpoison: fix potential pte_unmap_unlock pte error mm/hwpoison: change argument struct page **hpagep to *hpage mm/hwpoison: fix some obsolete comments mm/memory-failure.c | 23 +++++++++++------------ 1 file changed, 11 insertions(+), 12 deletions(-)