Received: by 2002:a05:7412:6592:b0:d7:7d3a:4fe2 with SMTP id m18csp778133rdg; Thu, 10 Aug 2023 21:52:25 -0700 (PDT) X-Google-Smtp-Source: AGHT+IGxeInIiVy3d2QdiABsRcmxtuIzIqmwmWVwbMfkvskDsYtxbkex6XUGeut+lbhpFUuafKYR X-Received: by 2002:a17:902:9682:b0:1b9:e81f:fb08 with SMTP id n2-20020a170902968200b001b9e81ffb08mr809899plp.55.1691729545474; Thu, 10 Aug 2023 21:52:25 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1691729545; cv=none; d=google.com; s=arc-20160816; b=ERlJ5J86fA8JtJ/ILM541Fn3XulphP3rzaOpT1ShXKg1y9+3f67TlGhYykeeFCRgQl oqKIQsFyG4IFIovBrrYPrwna0ZinfRBAv475Y5sBPZUFSnvIOSH7o0UeTsBtgcOy+oSp gHgwZrwM8giBoAvH4aIMvQRZLPfh6EsaSqJWvCmnFN2NgSpITDvlcevq/dRLC5HYJssT h0BGed6SnZfj5Hl133cwR7KcxB2bGsIcenwx/3UifBKYkb9alBFeQJwnqaw4Gj+kT8SQ 97/Knq6UIKc/bWC5glncfVSd5oYkYCDIwfTuCfQ1hHU76Ta1kgX7ZYnR6B/MGHZeA0zI L6nA== 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=goxZBm+bXK3mp+S1d5sNtX4PJG868ufU0/GxT7gK6rA=; fh=MI796NDOi1hkYj+2mvCPR4c/mpIsOpr8kjmc7YnsLTQ=; b=V+3t+BJbNk8uDzgEbh8nToxasIBCUKr2pjIl0Fxyod4GAaZiA5qqK0b1ddRHGe2FpI k2+j7q5YvOuvpeabBc+7WYJfV+BPs/ZksYVpJybvcXd8ktwR5ovmj6wIUduedKyB6eWY htnK0kwNfmmk6J4Le4Wq5+zdQbRDB+XH26a22oWi6Ju0COwkUoTrsF8hBEZeMrPTtgdu hWltN5T/XTz8OvGx1e67hYF2V3bVmVDfhdA6omw5MaPSXog3Vingh9iHgbBD/RKQdOlB 9eSA2uwYnLL1RLolzbLU6VKXupkc/i/h5X4d24Vo7tcCpMIEc0vAvMcY8kf8yLZ8hI/b h3qQ== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-ext4-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-ext4-owner@vger.kernel.org; dmarc=fail (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=huawei.com Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id q11-20020a170902eb8b00b001b9f55d28a2si2657962plg.205.2023.08.10.21.52.06; Thu, 10 Aug 2023 21:52:25 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-ext4-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; spf=pass (google.com: domain of linux-ext4-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-ext4-owner@vger.kernel.org; dmarc=fail (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=huawei.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231546AbjHKDmU (ORCPT + 99 others); Thu, 10 Aug 2023 23:42:20 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41868 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229557AbjHKDmU (ORCPT ); Thu, 10 Aug 2023 23:42:20 -0400 Received: from szxga02-in.huawei.com (szxga02-in.huawei.com [45.249.212.188]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 689CD2D57; Thu, 10 Aug 2023 20:42:19 -0700 (PDT) Received: from canpemm500010.china.huawei.com (unknown [172.30.72.56]) by szxga02-in.huawei.com (SkyGuard) with ESMTP id 4RMTzW5lp5zCrc5; Fri, 11 Aug 2023 11:38:47 +0800 (CST) Received: from huawei.com (10.175.127.227) by canpemm500010.china.huawei.com (7.192.105.118) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.27; Fri, 11 Aug 2023 11:42:16 +0800 From: Ye Bin To: , CC: , Ye Bin Subject: [PATCH 0/2] fix race between setxattr and write back Date: Fri, 11 Aug 2023 11:38:55 +0800 Message-ID: <20230811033857.1800578-1-yebin10@huawei.com> X-Mailer: git-send-email 2.31.1 MIME-Version: 1.0 Content-Transfer-Encoding: 7BIT Content-Type: text/plain; charset=US-ASCII X-Originating-IP: [10.175.127.227] X-ClientProxiedBy: dggems706-chm.china.huawei.com (10.3.19.183) To canpemm500010.china.huawei.com (7.192.105.118) X-CFilter-Loop: Reflected X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00,RCVD_IN_DNSWL_MED, RCVD_IN_MSPIKE_H5,RCVD_IN_MSPIKE_WL,SPF_HELO_NONE,SPF_PASS autolearn=ham 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-ext4@vger.kernel.org Ye Bin (2): ext2: fix race between setxattr and write back ext2: dump current reservation window info before BUG fs/ext2/balloc.c | 13 ++++++++++++- 1 file changed, 12 insertions(+), 1 deletion(-) -- 2.31.1