From patchwork Tue Jun 18 00:52:13 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Darrick J. Wong" X-Patchwork-Id: 13701640 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id AA67F6AD7; Tue, 18 Jun 2024 00:52:14 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718671934; cv=none; b=sphidPsBHkL4MCI2CJSBRbVUtITdGEhjbW13js/jSVUxk+XJQS7DZpKBurTpYMCAYAhVUFWMiqFgGqf0CVYSdzni+GkQMFpwp8HgW6TB0LQAAFdT24eO6Mpu29kCqrFc1NxPshVgWldrXTgyO1/jG1oxRJR+GlzTWs6U5jS4daY= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718671934; c=relaxed/simple; bh=9pTCbXpBc5tPtBGAEvC5ixQAphPN9WMTl4OXQX+2itE=; h=Date:Subject:From:To:Cc:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=SwCCmr1UyH7HtsPkrf6v66Zc8zFzZg961Uj98ma7c/lvrTurIBIUoC/9+yHGXdfokzZrRkRNj58IjaPn2NhGcmahm5YIA+3GnnZ2siO2WIIV1GvkqZM1vjOZwWO3Huk1yyPEy7ay3NBOWkmkCNcB09I3Hx1Cx0QFi+G01IU7nr0= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=KuCD5oNd; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="KuCD5oNd" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 56764C4AF1D; Tue, 18 Jun 2024 00:52:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1718671934; bh=9pTCbXpBc5tPtBGAEvC5ixQAphPN9WMTl4OXQX+2itE=; h=Date:Subject:From:To:Cc:In-Reply-To:References:From; b=KuCD5oNdjiTjq8pMyKatOhUkLr+AlRLYrmSmi+eZZkPMyB7YjemiyYSxh0ojsBOwo onjKND8+VVyE+faAdKZKSBXqt0PIRFJm4AtZgYjmyfiBZO5qeCUMWZUzgjuWMyjciw xHBK4WMs1ZNxYqQPAD3lzndYGS6HaAa6VBBBwki8D/g6NLBnlDqntsgP1qTIkMO+cB thuWxYnSG5fzkHplZNcNxZhoIvd3Glx+1z+NSsS89tJDrxoA82YRemGHaxJ+AjB+Kz H5fCq1509IDfY94wkDg1tkjJj+dyh4/bKYMJYierRXK8NypPMaIBsPQGB+vAm7uibB 94qxBpOIBnlLQ== Date: Mon, 17 Jun 2024 17:52:13 -0700 Subject: [PATCH 11/11] xfs: add parent pointer inject test From: "Darrick J. Wong" To: djwong@kernel.org, zlang@redhat.com Cc: Allison Henderson , Catherine Hoang , fstests@vger.kernel.org, guan@eryu.me, linux-xfs@vger.kernel.org, allison.henderson@oracle.com, catherine.hoang@oracle.com Message-ID: <171867145976.793846.16087103036647390348.stgit@frogsfrogsfrogs> In-Reply-To: <171867145793.793846.15869014995794244448.stgit@frogsfrogsfrogs> References: <171867145793.793846.15869014995794244448.stgit@frogsfrogsfrogs> User-Agent: StGit/0.19 Precedence: bulk X-Mailing-List: linux-xfs@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Allison Henderson Add a test to verify parent pointers after an error injection and log replay. Signed-off-by: Allison Henderson Signed-off-by: Catherine Hoang Reviewed-by: Darrick J. Wong Signed-off-by: Darrick J. Wong Reviewed-by: Christoph Hellwig --- tests/xfs/1853 | 85 ++++++++++++++++++++++++++++++++++++++++++++++++++++ tests/xfs/1853.out | 14 +++++++++ 2 files changed, 99 insertions(+) create mode 100755 tests/xfs/1853 create mode 100644 tests/xfs/1853.out diff --git a/tests/xfs/1853 b/tests/xfs/1853 new file mode 100755 index 0000000000..d5a5050e00 --- /dev/null +++ b/tests/xfs/1853 @@ -0,0 +1,85 @@ +#! /bin/bash +# SPDX-License-Identifier: GPL-2.0 +# Copyright (c) 2022-2024 Oracle and/or its affiliates. All Rights Reserved. +# +# FS QA Test No. 1853 +# +# parent pointer inject test +# +. ./common/preamble +_begin_fstest auto quick parent + +# get standard environment, filters and checks +. ./common/filter +. ./common/inject +. ./common/parent + +# Modify as appropriate +_supported_fs xfs +_require_scratch +_require_xfs_sysfs debug/larp +_require_xfs_io_error_injection "larp" +_require_xfs_parent +_require_xfs_io_command "parent" + +# real QA test starts here + +# Create a directory tree using a protofile and +# make sure all inodes created have parent pointers + +protofile=$tmp.proto + +cat >$protofile <>$seqres.full 2>&1 \ + || _fail "mkfs failed" +_check_scratch_fs + +_scratch_mount >>$seqres.full 2>&1 \ + || _fail "mount failed" + +testfolder1="testfolder1" +testfolder2="testfolder2" +file4="file4" +file5="file5" + +echo "" + +# Create files +touch $SCRATCH_MNT/$testfolder1/$file4 +_verify_parent "$testfolder1" "$file4" "$testfolder1/$file4" + +# Inject error +_scratch_inject_error "larp" + +# Move files +mv $SCRATCH_MNT/$testfolder1/$file4 $SCRATCH_MNT/$testfolder2/$file5 2>&1 \ + | _filter_scratch + +# FS should be shut down, touch will fail +touch $SCRATCH_MNT/$testfolder2/$file5 2>&1 | _filter_scratch + +# Remount to replay log +_scratch_remount_dump_log >> $seqres.full + +# FS should be online, touch should succeed +touch $SCRATCH_MNT/$testfolder2/$file5 + +# Check files again +_verify_parent "$testfolder2" "$file5" "$testfolder2/$file5" + +# success, all done +status=0 +exit diff --git a/tests/xfs/1853.out b/tests/xfs/1853.out new file mode 100644 index 0000000000..736f6dec00 --- /dev/null +++ b/tests/xfs/1853.out @@ -0,0 +1,14 @@ +QA output created by 1853 + +*** testfolder1 OK +*** testfolder1/file4 OK +*** testfolder1/file4 OK +*** Verified parent pointer: name:file4, namelen:5 +*** Parent pointer OK for child testfolder1/file4 +mv: cannot stat 'SCRATCH_MNT/testfolder1/file4': Input/output error +touch: cannot touch 'SCRATCH_MNT/testfolder2/file5': Input/output error +*** testfolder2 OK +*** testfolder2/file5 OK +*** testfolder2/file5 OK +*** Verified parent pointer: name:file5, namelen:5 +*** Parent pointer OK for child testfolder2/file5