From patchwork Wed Jan 1 01:05:45 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Darrick J. Wong" X-Patchwork-Id: 11314649 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 9541C139A for ; Wed, 1 Jan 2020 01:05:51 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 737EB20718 for ; Wed, 1 Jan 2020 01:05:51 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=oracle.com header.i=@oracle.com header.b="WSkxAfAl" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727133AbgAABFv (ORCPT ); Tue, 31 Dec 2019 20:05:51 -0500 Received: from aserp2120.oracle.com ([141.146.126.78]:50174 "EHLO aserp2120.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727163AbgAABFu (ORCPT ); Tue, 31 Dec 2019 20:05:50 -0500 Received: from pps.filterd (aserp2120.oracle.com [127.0.0.1]) by aserp2120.oracle.com (8.16.0.27/8.16.0.27) with SMTP id 00115Cg4086638 for ; Wed, 1 Jan 2020 01:05:49 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.com; h=subject : from : to : cc : date : message-id : in-reply-to : references : mime-version : content-type : content-transfer-encoding; s=corp-2019-08-05; bh=y+vkyj6pruFWvmhwGVAxuxmvRm1Z5v8pWrgN/9gnBGw=; b=WSkxAfAlBMmOwJlqkhBL429VD328QW8OsM1CP86s4zVkWUshHfs5eTk2qdJPPro/9y/e hc7Ehl4TyFhEJne/IpbAWxuufEEJA1K9PLzdn+0eAP/xDszce1QVb+Ig03hJcDEkrcRg 5r8/XaVQno+zbkDKMAEsdQY7q+RI1fInwfkIMd0BYcgdvhrZ+hUcl2otaa2+TE62zJL+ vkoU3McoubxkCoAnVYLUssjD1dcfS2L4pWbiUGkKDfyD0yxVjJKjl1cFj0m0pF7fdkl5 rCGfxzq9SDqlUgcORh0EralgIWq7TyWxsYXdq/Et2Oc9ReeInEHJkMhviWw2xipJZHu7 /w== Received: from aserp3030.oracle.com (aserp3030.oracle.com [141.146.126.71]) by aserp2120.oracle.com with ESMTP id 2x5y0pjxqf-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK) for ; Wed, 01 Jan 2020 01:05:49 +0000 Received: from pps.filterd (aserp3030.oracle.com [127.0.0.1]) by aserp3030.oracle.com (8.16.0.27/8.16.0.27) with SMTP id 00115Md3039577 for ; Wed, 1 Jan 2020 01:05:49 GMT Received: from userv0122.oracle.com (userv0122.oracle.com [156.151.31.75]) by aserp3030.oracle.com with ESMTP id 2x7medf9d6-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK) for ; Wed, 01 Jan 2020 01:05:48 +0000 Received: from abhmp0009.oracle.com (abhmp0009.oracle.com [141.146.116.15]) by userv0122.oracle.com (8.14.4/8.14.4) with ESMTP id 00115lBd030251 for ; Wed, 1 Jan 2020 01:05:47 GMT Received: from localhost (/10.159.150.156) by default (Oracle Beehive Gateway v4.0) with ESMTP ; Tue, 31 Dec 2019 17:05:47 -0800 Subject: [PATCH 09/10] xfs: report realtime metadata corruption errors to the health system From: "Darrick J. Wong" To: darrick.wong@oracle.com Cc: linux-xfs@vger.kernel.org Date: Tue, 31 Dec 2019 17:05:45 -0800 Message-ID: <157784074542.1360095.10721763698029316776.stgit@magnolia> In-Reply-To: <157784067947.1360095.12276226432994685051.stgit@magnolia> References: <157784067947.1360095.12276226432994685051.stgit@magnolia> User-Agent: StGit/0.17.1-dirty MIME-Version: 1.0 X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9487 signatures=668685 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 suspectscore=1 malwarescore=0 phishscore=0 bulkscore=0 spamscore=0 mlxscore=0 mlxlogscore=999 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1911140001 definitions=main-2001010008 X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9487 signatures=668685 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 priorityscore=1501 malwarescore=0 suspectscore=1 phishscore=0 bulkscore=0 spamscore=0 clxscore=1015 lowpriorityscore=0 mlxscore=0 impostorscore=0 mlxlogscore=999 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1911140001 definitions=main-2001010008 Sender: linux-xfs-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-xfs@vger.kernel.org From: Darrick J. Wong Whenever we encounter corrupt realtime metadat blocks, we should report that to the health monitoring system for later reporting. Signed-off-by: Darrick J. Wong --- fs/xfs/libxfs/xfs_rtbitmap.c | 9 ++++++++- fs/xfs/xfs_rtalloc.c | 6 +++++- 2 files changed, 13 insertions(+), 2 deletions(-) diff --git a/fs/xfs/libxfs/xfs_rtbitmap.c b/fs/xfs/libxfs/xfs_rtbitmap.c index f42c74cb8be5..88a87526280e 100644 --- a/fs/xfs/libxfs/xfs_rtbitmap.c +++ b/fs/xfs/libxfs/xfs_rtbitmap.c @@ -16,6 +16,7 @@ #include "xfs_trans.h" #include "xfs_rtalloc.h" #include "xfs_error.h" +#include "xfs_health.h" /* * Realtime allocator bitmap functions shared with userspace. @@ -70,13 +71,19 @@ xfs_rtbuf_get( if (error) return error; - if (XFS_IS_CORRUPT(mp, nmap == 0 || !xfs_bmap_is_real_extent(&map))) + if (XFS_IS_CORRUPT(mp, nmap == 0 || !xfs_bmap_is_real_extent(&map))) { + xfs_rt_mark_sick(mp, issum ? XFS_SICK_RT_SUMMARY : + XFS_SICK_RT_BITMAP); return -EFSCORRUPTED; + } ASSERT(map.br_startblock != NULLFSBLOCK); error = xfs_trans_read_buf(mp, tp, mp->m_ddev_targp, XFS_FSB_TO_DADDR(mp, map.br_startblock), mp->m_bsize, 0, &bp, &xfs_rtbuf_ops); + if (xfs_metadata_is_sick(error)) + xfs_rt_mark_sick(mp, issum ? XFS_SICK_RT_SUMMARY : + XFS_SICK_RT_BITMAP); if (error) return error; diff --git a/fs/xfs/xfs_rtalloc.c b/fs/xfs/xfs_rtalloc.c index d42b5a2047e0..4ec0fead3177 100644 --- a/fs/xfs/xfs_rtalloc.c +++ b/fs/xfs/xfs_rtalloc.c @@ -18,7 +18,7 @@ #include "xfs_trans_space.h" #include "xfs_icache.h" #include "xfs_rtalloc.h" - +#include "xfs_health.h" /* * Read and return the summary information for a given extent size, @@ -1235,11 +1235,15 @@ xfs_rtmount_inodes( sbp = &mp->m_sb; error = xfs_iget(mp, NULL, sbp->sb_rbmino, 0, 0, &mp->m_rbmip); + if (xfs_metadata_is_sick(error)) + xfs_rt_mark_sick(mp, XFS_SICK_RT_BITMAP); if (error) return error; ASSERT(mp->m_rbmip != NULL); error = xfs_iget(mp, NULL, sbp->sb_rsumino, 0, 0, &mp->m_rsumip); + if (xfs_metadata_is_sick(error)) + xfs_rt_mark_sick(mp, XFS_SICK_RT_SUMMARY); if (error) { xfs_irele(mp->m_rbmip); return error;