From patchwork Tue Jun 18 00:51:42 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: 13701638 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 9E5E017753; Tue, 18 Jun 2024 00:51:43 +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=1718671903; cv=none; b=JrgVxt1V2k5sc4i7NgftVo5GeI4Ntq/p+3w79l7aeTi7Y2SEIouCAbp+sF9dm5qmcvzdaYIFnqpp5A214e20V6f3uhbUAE4QLIb0uPfwAUZqL3NAlZiDi4LqH29pF9LmqQ+nXpDGT7DEhzgUR3SAx+/C4mSzPelteikKGyhepiE= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718671903; c=relaxed/simple; bh=7c8sjU5dqVLLav32eLJg05T/EKZrb+qTRtcL5Thauek=; h=Date:Subject:From:To:Cc:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=oyNAUK1/8wmmnkGNA8YqIm4oTN37T7+EdfjnJuugCdXfiaAv9R8LVTz2OjRtuEroXMseNFrjqERaHGYBgJakYtCm+aHs77UttAQ8WVrZ+AFo37DVvKeSuimrdH3kReM+zauELSG5kSjdfDGmKefoasj2k/mBO38eUfnuIB3Nyj0= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=j4zF/as4; 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="j4zF/as4" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 181E9C4AF1D; Tue, 18 Jun 2024 00:51:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1718671903; bh=7c8sjU5dqVLLav32eLJg05T/EKZrb+qTRtcL5Thauek=; h=Date:Subject:From:To:Cc:In-Reply-To:References:From; b=j4zF/as4Qwf76Jj/yG386oOidm2uYM22ARO8Jr3hELFF6xM/w48E72Nw/1uEcrGQ9 ssHgsPIE9nPTI1cyIlFzPdk21rqxr8JLviGREjHCjLUbdMLblr6kDp/pMD+AvzfvAR 6goyZBS/7kBB5k/dAmHR/KlWUDjtT43bbvckNNOtqDU4takYElKurIq1bK+VwiNMtU m6Iv3RbS6QJPs3SkPla/46hY37rp5JkP+DWKj8G3bRxpCTClysYWayTB6imLLPWX84 ALNYZLDiwtGSEs9lKDA5daEcc1/PNLP0uMkb3sL6+Qrjh5XAX7lxVj6IpcBkFvrV3m YNsEak5R29g6Q== Date: Mon, 17 Jun 2024 17:51:42 -0700 Subject: [PATCH 09/11] xfs: add parent pointer 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: <171867145945.793846.11376043647566822482.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 basic parent pointers operations (create, move, link, unlink, rename, overwrite). Signed-off-by: Allison Henderson Signed-off-by: Catherine Hoang Reviewed-by: Darrick J. Wong [djwong: test the xfs_io parent -p argument too] Signed-off-by: Darrick J. Wong Reviewed-by: Christoph Hellwig --- doc/group-names.txt | 1 tests/xfs/1851 | 116 +++++++++++++++++++++++++++++++++++++++++++++++++++ tests/xfs/1851.out | 69 ++++++++++++++++++++++++++++++ 3 files changed, 186 insertions(+) create mode 100755 tests/xfs/1851 create mode 100644 tests/xfs/1851.out diff --git a/doc/group-names.txt b/doc/group-names.txt index 2c4c312700..6cf717969d 100644 --- a/doc/group-names.txt +++ b/doc/group-names.txt @@ -83,6 +83,7 @@ nfs4_acl NFSv4 access control lists nonsamefs overlayfs layers on different filesystems online_repair online repair functionality tests other dumping ground, do not add more tests to this group +parent Parent pointer tests pattern specific IO pattern tests perms access control and permission checking pipe pipe functionality diff --git a/tests/xfs/1851 b/tests/xfs/1851 new file mode 100755 index 0000000000..6cfc7cce79 --- /dev/null +++ b/tests/xfs/1851 @@ -0,0 +1,116 @@ +#! /bin/bash +# SPDX-License-Identifier: GPL-2.0 +# Copyright (c) 2022-2024 Oracle and/or its affiliates. All Rights Reserved. +# +# FS QA Test No. 1851 +# +# simple parent pointer test +# + +. ./common/preamble +_begin_fstest auto quick parent + +# get standard environment, filters and checks +. ./common/parent +. ./common/filter + +# Modify as appropriate +_supported_fs xfs +_require_scratch +_require_xfs_sysfs debug/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" +file1="file1" +file2="file2" +file3="file3" +file1_ln="file1_link" + +echo "" +# Create parent pointer test +_verify_parent "$testfolder1" "$file1" "$testfolder1/$file1" + +echo "" +# Move parent pointer test +mv $SCRATCH_MNT/$testfolder1/$file1 $SCRATCH_MNT/$testfolder2/$file1 +_verify_parent "$testfolder2" "$file1" "$testfolder2/$file1" + +echo "" +# Hard link parent pointer test +ln $SCRATCH_MNT/$testfolder2/$file1 $SCRATCH_MNT/$testfolder1/$file1_ln +_verify_parent "$testfolder1" "$file1_ln" "$testfolder1/$file1_ln" +_verify_parent "$testfolder1" "$file1_ln" "$testfolder2/$file1" +_verify_parent "$testfolder2" "$file1" "$testfolder1/$file1_ln" +_verify_parent "$testfolder2" "$file1" "$testfolder2/$file1" + +echo "" +# Remove hard link parent pointer test +ino="$(stat -c '%i' $SCRATCH_MNT/$testfolder2/$file1)" +rm $SCRATCH_MNT/$testfolder2/$file1 +_verify_parent "$testfolder1" "$file1_ln" "$testfolder1/$file1_ln" +_verify_no_parent "$file1" "$ino" "$testfolder1/$file1_ln" + +echo "" +# Rename parent pointer test +ino="$(stat -c '%i' $SCRATCH_MNT/$testfolder1/$file1_ln)" +mv $SCRATCH_MNT/$testfolder1/$file1_ln $SCRATCH_MNT/$testfolder1/$file2 +_verify_parent "$testfolder1" "$file2" "$testfolder1/$file2" +_verify_no_parent "$file1_ln" "$ino" "$testfolder1/$file2" + +echo "" +# Over write parent pointer test +touch $SCRATCH_MNT/$testfolder2/$file3 +_verify_parent "$testfolder2" "$file3" "$testfolder2/$file3" +ino="$(stat -c '%i' $SCRATCH_MNT/$testfolder2/$file3)" +mv -f $SCRATCH_MNT/$testfolder2/$file3 $SCRATCH_MNT/$testfolder1/$file2 +_verify_parent "$testfolder1" "$file2" "$testfolder1/$file2" + +# Make sure that parent -p filtering works +mkdir -p $SCRATCH_MNT/dira/ $SCRATCH_MNT/dirb/ +dira_inum=$(stat -c '%i' $SCRATCH_MNT/dira) +dirb_inum=$(stat -c '%i' $SCRATCH_MNT/dirb) +touch $SCRATCH_MNT/gorn +ln $SCRATCH_MNT/gorn $SCRATCH_MNT/dira/file1 +ln $SCRATCH_MNT/gorn $SCRATCH_MNT/dirb/file1 +echo look for both +$XFS_IO_PROG -c 'parent -p' $SCRATCH_MNT/gorn | _filter_scratch +echo look for dira +$XFS_IO_PROG -c 'parent -p -n dira' -c "parent -p -i $dira_inum" $SCRATCH_MNT/gorn | _filter_scratch +echo look for dirb +$XFS_IO_PROG -c 'parent -p -n dirb' -c "parent -p -i $dirb_inum" $SCRATCH_MNT/gorn | _filter_scratch + +# success, all done +status=0 +exit diff --git a/tests/xfs/1851.out b/tests/xfs/1851.out new file mode 100644 index 0000000000..99a9d42892 --- /dev/null +++ b/tests/xfs/1851.out @@ -0,0 +1,69 @@ +QA output created by 1851 + +*** testfolder1 OK +*** testfolder1/file1 OK +*** testfolder1/file1 OK +*** Verified parent pointer: name:file1, namelen:5 +*** Parent pointer OK for child testfolder1/file1 + +*** testfolder2 OK +*** testfolder2/file1 OK +*** testfolder2/file1 OK +*** Verified parent pointer: name:file1, namelen:5 +*** Parent pointer OK for child testfolder2/file1 + +*** testfolder1 OK +*** testfolder1/file1_link OK +*** testfolder1/file1_link OK +*** Verified parent pointer: name:file1_link, namelen:10 +*** Parent pointer OK for child testfolder1/file1_link +*** testfolder1 OK +*** testfolder2/file1 OK +*** testfolder1/file1_link OK +*** Verified parent pointer: name:file1_link, namelen:10 +*** Parent pointer OK for child testfolder2/file1 +*** testfolder2 OK +*** testfolder1/file1_link OK +*** testfolder2/file1 OK +*** Verified parent pointer: name:file1, namelen:5 +*** Parent pointer OK for child testfolder1/file1_link +*** testfolder2 OK +*** testfolder2/file1 OK +*** testfolder2/file1 OK +*** Verified parent pointer: name:file1, namelen:5 +*** Parent pointer OK for child testfolder2/file1 + +*** testfolder1 OK +*** testfolder1/file1_link OK +*** testfolder1/file1_link OK +*** Verified parent pointer: name:file1_link, namelen:10 +*** Parent pointer OK for child testfolder1/file1_link +*** testfolder1/file1_link OK + +*** testfolder1 OK +*** testfolder1/file2 OK +*** testfolder1/file2 OK +*** Verified parent pointer: name:file2, namelen:5 +*** Parent pointer OK for child testfolder1/file2 +*** testfolder1/file2 OK + +*** testfolder2 OK +*** testfolder2/file3 OK +*** testfolder2/file3 OK +*** Verified parent pointer: name:file3, namelen:5 +*** Parent pointer OK for child testfolder2/file3 +*** testfolder1 OK +*** testfolder1/file2 OK +*** testfolder1/file2 OK +*** Verified parent pointer: name:file2, namelen:5 +*** Parent pointer OK for child testfolder1/file2 +look for both +SCRATCH_MNT/gorn +SCRATCH_MNT/dira/file1 +SCRATCH_MNT/dirb/file1 +look for dira +SCRATCH_MNT/dira/file1 +SCRATCH_MNT/dira/file1 +look for dirb +SCRATCH_MNT/dirb/file1 +SCRATCH_MNT/dirb/file1