From patchwork Mon Sep 4 01:10:20 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "yebin (H)" X-Patchwork-Id: 1829261 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=ozlabs.org (client-ip=2404:9400:2221:ea00::3; helo=gandalf.ozlabs.org; envelope-from=srs0=obah=eu=vger.kernel.org=linux-ext4-owner@ozlabs.org; receiver=patchwork.ozlabs.org) Received: from gandalf.ozlabs.org (mail.ozlabs.org [IPv6:2404:9400:2221:ea00::3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (secp384r1) server-digest SHA384) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4Rf9f05flSz1yhH for ; Mon, 4 Sep 2023 11:14:32 +1000 (AEST) Received: from gandalf.ozlabs.org (gandalf.ozlabs.org [150.107.74.76]) by gandalf.ozlabs.org (Postfix) with ESMTP id 4Rf9dr6Tr8z4wxN for ; Mon, 4 Sep 2023 11:14:24 +1000 (AEST) Received: by gandalf.ozlabs.org (Postfix) id 4Rf9dr6S28z4wy1; Mon, 4 Sep 2023 11:14:24 +1000 (AEST) Delivered-To: patchwork-incoming@ozlabs.org Authentication-Results: gandalf.ozlabs.org; dmarc=fail (p=quarantine dis=none) header.from=huawei.com Authentication-Results: gandalf.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=2620:137:e000::1:20; helo=out1.vger.email; envelope-from=linux-ext4-owner@vger.kernel.org; receiver=ozlabs.org) Received: from out1.vger.email (out1.vger.email [IPv6:2620:137:e000::1:20]) by gandalf.ozlabs.org (Postfix) with ESMTP id 4Rf9dr6Nhzz4wxN for ; Mon, 4 Sep 2023 11:14:24 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1350278AbjIDBOZ (ORCPT ); Sun, 3 Sep 2023 21:14:25 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36024 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1349864AbjIDBOY (ORCPT ); Sun, 3 Sep 2023 21:14:24 -0400 Received: from szxga02-in.huawei.com (szxga02-in.huawei.com [45.249.212.188]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5C908DE; Sun, 3 Sep 2023 18:14:15 -0700 (PDT) Received: from canpemm500010.china.huawei.com (unknown [172.30.72.54]) by szxga02-in.huawei.com (SkyGuard) with ESMTP id 4Rf9Zh1zSzzVk5K; Mon, 4 Sep 2023 09:11:40 +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 15.1.2507.31; Mon, 4 Sep 2023 09:14:13 +0800 From: Ye Bin To: , , CC: , , Ye Bin Subject: [PATCH 1/2] JBD2: print io_block if check data block checksum failed when do recovery Date: Mon, 4 Sep 2023 09:10:20 +0800 Message-ID: <20230904011021.3884879-2-yebin10@huawei.com> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20230904011021.3884879-1-yebin10@huawei.com> References: <20230904011021.3884879-1-yebin10@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.175.127.227] X-ClientProxiedBy: dggems704-chm.china.huawei.com (10.3.19.181) To canpemm500010.china.huawei.com (7.192.105.118) X-CFilter-Loop: Reflected X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_BLOCKED,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 Now, if check data block checksum failed only print data's block number then skip write data. However, one data block may in more than one transaction. In some scenarios, offline analysis is inconvenient. As a result, it is difficult to locate the areas where data is faulty. So print 'io_block' if check data block checksum failed. Signed-off-by: Ye Bin Reviewed-by: Jan Kara --- fs/jbd2/recovery.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/fs/jbd2/recovery.c b/fs/jbd2/recovery.c index c269a7d29a46..a2e2bdaed9f8 100644 --- a/fs/jbd2/recovery.c +++ b/fs/jbd2/recovery.c @@ -661,7 +661,8 @@ static int do_one_pass(journal_t *journal, printk(KERN_ERR "JBD2: Invalid " "checksum recovering " "data block %llu in " - "log\n", blocknr); + "log %lu\n", blocknr, + io_block); block_error = 1; goto skip_write; } From patchwork Mon Sep 4 01:10:21 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "yebin (H)" X-Patchwork-Id: 1829260 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=ozlabs.org (client-ip=150.107.74.76; helo=gandalf.ozlabs.org; envelope-from=srs0=obah=eu=vger.kernel.org=linux-ext4-owner@ozlabs.org; receiver=patchwork.ozlabs.org) Received: from gandalf.ozlabs.org (gandalf.ozlabs.org [150.107.74.76]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (secp384r1)) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4Rf9dq2n9Gz1yhH for ; Mon, 4 Sep 2023 11:14:23 +1000 (AEST) Received: from gandalf.ozlabs.org (mail.ozlabs.org [IPv6:2404:9400:2221:ea00::3]) by gandalf.ozlabs.org (Postfix) with ESMTP id 4Rf9dq2Ktwz4wxN for ; Mon, 4 Sep 2023 11:14:23 +1000 (AEST) Received: by gandalf.ozlabs.org (Postfix) id 4Rf9dq2HzNz4wy1; Mon, 4 Sep 2023 11:14:23 +1000 (AEST) Delivered-To: patchwork-incoming@ozlabs.org Authentication-Results: gandalf.ozlabs.org; dmarc=fail (p=quarantine dis=none) header.from=huawei.com Authentication-Results: gandalf.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=2620:137:e000::1:20; helo=out1.vger.email; envelope-from=linux-ext4-owner@vger.kernel.org; receiver=ozlabs.org) Received: from out1.vger.email (out1.vger.email [IPv6:2620:137:e000::1:20]) by gandalf.ozlabs.org (Postfix) with ESMTP id 4Rf9dq29PCz4wxN for ; Mon, 4 Sep 2023 11:14:23 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1350165AbjIDBOY (ORCPT ); Sun, 3 Sep 2023 21:14:24 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36028 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231252AbjIDBOY (ORCPT ); Sun, 3 Sep 2023 21:14:24 -0400 Received: from szxga02-in.huawei.com (szxga02-in.huawei.com [45.249.212.188]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id AC38BED; Sun, 3 Sep 2023 18:14:15 -0700 (PDT) Received: from canpemm500010.china.huawei.com (unknown [172.30.72.54]) by szxga02-in.huawei.com (SkyGuard) with ESMTP id 4Rf9YQ4d4pzNmdG; Mon, 4 Sep 2023 09:10:34 +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 15.1.2507.31; Mon, 4 Sep 2023 09:14:13 +0800 From: Ye Bin To: , , CC: , , Ye Bin Subject: [PATCH 2/2] JBD2: fix printk format type for 'io_block' in do_one_pass() Date: Mon, 4 Sep 2023 09:10:21 +0800 Message-ID: <20230904011021.3884879-3-yebin10@huawei.com> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20230904011021.3884879-1-yebin10@huawei.com> References: <20230904011021.3884879-1-yebin10@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.175.127.227] X-ClientProxiedBy: dggems704-chm.china.huawei.com (10.3.19.181) To canpemm500010.china.huawei.com (7.192.105.118) X-CFilter-Loop: Reflected X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_BLOCKED,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 'io_block' is unsinged long but print it by '%ld'. Signed-off-by: Ye Bin Reviewed-by: Jan Kara --- fs/jbd2/recovery.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/jbd2/recovery.c b/fs/jbd2/recovery.c index a2e2bdaed9f8..d10dc7f64301 100644 --- a/fs/jbd2/recovery.c +++ b/fs/jbd2/recovery.c @@ -632,7 +632,7 @@ static int do_one_pass(journal_t *journal, success = err; printk(KERN_ERR "JBD2: IO error %d recovering " - "block %ld in log\n", + "block %lu in log\n", err, io_block); } else { unsigned long long blocknr;