From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 69137C00140 for ; Thu, 18 Aug 2022 13:00:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S244857AbiHRNAr (ORCPT ); Thu, 18 Aug 2022 09:00:47 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51120 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S241068AbiHRNAo (ORCPT ); Thu, 18 Aug 2022 09:00:44 -0400 Received: from szxga08-in.huawei.com (szxga08-in.huawei.com [45.249.212.255]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D571061DA7 for ; Thu, 18 Aug 2022 06:00:42 -0700 (PDT) Received: from canpemm500002.china.huawei.com (unknown [172.30.72.53]) by szxga08-in.huawei.com (SkyGuard) with ESMTP id 4M7lKB6b1Vz1N7Kl; Thu, 18 Aug 2022 20:57:18 +0800 (CST) Received: from huawei.com (10.175.124.27) by canpemm500002.china.huawei.com (7.192.104.244) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.24; Thu, 18 Aug 2022 21:00:40 +0800 From: Miaohe Lin To: , CC: , , Subject: [PATCH 0/6] A few fixup patches for hugetlb Date: Thu, 18 Aug 2022 21:00:10 +0800 Message-ID: <20220818130016.45313-1-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: dggems705-chm.china.huawei.com (10.3.19.182) To canpemm500002.china.huawei.com (7.192.104.244) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi everyone, This series contains a few fixup patches to fix incorrect update of page refcnt, fix possible use-after-free issue and so on. More details can be found in the respective changelogs. Thanks! Miaohe Lin (6): mm, hwpoison: fix page refcnt leaking in try_memory_failure_hugetlb() mm, hwpoison: fix page refcnt leaking in unpoison_memory() mm, hwpoison: fix extra put_page() in soft_offline_page() mm, hwpoison: fix possible use-after-free in mf_dax_kill_procs() mm, hwpoison: kill procs if unmap fails mm, hwpoison: avoid trying to unpoison reserved page mm/memory-failure.c | 24 +++++++++++++----------- 1 file changed, 13 insertions(+), 11 deletions(-) -- 2.23.0