From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, UNPARSEABLE_RELAY autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id AC36DC433E7 for ; Sat, 17 Oct 2020 21:52:06 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 4FE07207BC for ; Sat, 17 Oct 2020 21:52:06 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=oracle.com header.i=@oracle.com header.b="NBAkFpVd" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2439598AbgJQVwF (ORCPT ); Sat, 17 Oct 2020 17:52:05 -0400 Received: from aserp2120.oracle.com ([141.146.126.78]:46560 "EHLO aserp2120.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2439548AbgJQVwF (ORCPT ); Sat, 17 Oct 2020 17:52:05 -0400 Received: from pps.filterd (aserp2120.oracle.com [127.0.0.1]) by aserp2120.oracle.com (8.16.0.42/8.16.0.42) with SMTP id 09HLnwZe099814; Sat, 17 Oct 2020 21:52:00 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.com; h=date : from : to : cc : subject : message-id : references : mime-version : content-type : in-reply-to; s=corp-2020-01-29; bh=FwM+Qt+/lhHYwGB/kuIUaTwkG4bQqlbyDd90Yy+ejY4=; b=NBAkFpVdU9/J/gXecZDIplW43iHTFtY7eUz/KO/cSOSaRPnY5/tiJilxJzZRlO/a5Man DNU3dqWnZNItquz/jpcr9TWbIqTcYnjA4UjvBEm60nZHUN519M/RJ3WXtazluejD66Co TDtQN0cvzeopCzzT7bRLO+UIYMne2EquQL58lo+Qnqx4LYhpi7BE+7HECWvKokuv/wrj 5IITU5+ZQTJr6f8wNM1+bSfV7L4ZZ0twvqxN/d2xrU3ExWh6ENAB8Z/R2dIOt8JspsYf qSdh/DQuxRNeQ24dUJVD90/AsastguwvpMvw3yUz7SJR3GTeIUfr4er+d39HZWw1c1qY aw== Received: from userp3030.oracle.com (userp3030.oracle.com [156.151.31.80]) by aserp2120.oracle.com with ESMTP id 347rjkhb3y-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=FAIL); Sat, 17 Oct 2020 21:52:00 +0000 Received: from pps.filterd (userp3030.oracle.com [127.0.0.1]) by userp3030.oracle.com (8.16.0.42/8.16.0.42) with SMTP id 09HLokHr060852; Sat, 17 Oct 2020 21:52:00 GMT Received: from userv0121.oracle.com (userv0121.oracle.com [156.151.31.72]) by userp3030.oracle.com with ESMTP id 347nqs63mk-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Sat, 17 Oct 2020 21:51:59 +0000 Received: from abhmp0005.oracle.com (abhmp0005.oracle.com [141.146.116.11]) by userv0121.oracle.com (8.14.4/8.13.8) with ESMTP id 09HLpxrn027311; Sat, 17 Oct 2020 21:51:59 GMT Received: from localhost (/67.169.218.210) by default (Oracle Beehive Gateway v4.0) with ESMTP ; Sat, 17 Oct 2020 14:51:58 -0700 Date: Sat, 17 Oct 2020 14:51:58 -0700 From: "Darrick J. Wong" To: Christoph Hellwig , Chandan Babu R Cc: xfs Subject: [PATCH] xfstest: test fallocate ops when rt extent size is and isn't a power of 2 Message-ID: <20201017215158.GH9832@magnolia> References: <20201017215011.GG9832@magnolia> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20201017215011.GG9832@magnolia> X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9777 signatures=668682 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 bulkscore=0 mlxscore=0 spamscore=0 mlxlogscore=999 adultscore=0 phishscore=0 malwarescore=0 suspectscore=1 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2009150000 definitions=main-2010170159 X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9777 signatures=668682 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 mlxscore=0 mlxlogscore=999 bulkscore=0 spamscore=0 priorityscore=1501 impostorscore=0 lowpriorityscore=0 phishscore=0 suspectscore=1 clxscore=1015 adultscore=0 malwarescore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2009150000 definitions=main-2010170159 Precedence: bulk List-ID: X-Mailing-List: linux-xfs@vger.kernel.org From: Darrick J. Wong Make sure that fallocate works when the rt extent size is and isn't a power of 2. Signed-off-by: Darrick J. Wong --- tests/xfs/763 | 152 +++++++++++++++++++++++++++++++++++++++++++++++++++++ tests/xfs/763.out | 55 +++++++++++++++++++ tests/xfs/group | 1 3 files changed, 208 insertions(+) create mode 100755 tests/xfs/763 create mode 100644 tests/xfs/763.out diff --git a/tests/xfs/763 b/tests/xfs/763 new file mode 100755 index 00000000..a4351bd9 --- /dev/null +++ b/tests/xfs/763 @@ -0,0 +1,152 @@ +#! /bin/bash +# SPDX-License-Identifier: GPL-2.0-or-later +# Copyright (c) 2020, Oracle and/or its affiliates. All Rights Reserved. +# +# FS QA Test No. 763 +# +# Make sure that regular fallocate functions work ok when the realtime extent +# size is and isn't a power of 2. +# +seq=`basename $0` +seqres=$RESULT_DIR/$seq +echo "QA output created by $seq" + +here=`pwd` +tmp=/tmp/$$ +status=1 # failure is the default! +trap "_cleanup; exit \$status" 0 1 2 3 15 + +_cleanup() +{ + cd / + _scratch_unmount >> $seqres.full 2>&1 + test -e "$rtdev" && losetup -d $rtdev >> $seqres.full 2>&1 + rm -f $tmp.* $TEST_DIR/$seq.rtvol +} + +# get standard environment, filters and checks +. ./common/rc +. ./common/filter + +# real QA test starts here +_supported_fs xfs +_require_xfs_io_command "fpunch" +_require_xfs_io_command "fzero" +_require_xfs_io_command "fcollapse" +_require_xfs_io_command "finsert" +# Note that we don't _require_realtime because we synthesize a rt volume +# below. This also means we cannot run the post-test check. +_require_scratch_nocheck + +log() { + echo "$@" | tee -a $seqres.full +} + +mk_file() { + local file="$1" + local rextsize="$2" + + $XFS_IO_PROG -f \ + -c "pwrite -S 0x57 -b $rextsize 0 $rextsize" \ + -c "pwrite -S 0x58 -b $rextsize $rextsize $rextsize" \ + -c "pwrite -S 0x59 -b $rextsize $((rextsize * 2)) $rextsize" \ + -c fsync \ + "$file" >> $seqres.full +} + +check_file() { + filefrag -v "$1" >> $seqres.full + od -tx1 -Ad -c "$1" >> $seqres.full + md5sum "$1" | _filter_scratch | tee -a $seqres.full +} + +test_ops() { + local rextsize=$1 + local unaligned_sz=65536 + local sz=$((rextsize * 3)) + + log "Format rtextsize=$rextsize" + _scratch_unmount + _scratch_mkfs -r extsize=$rextsize >> $seqres.full + _scratch_mount || \ + _notrun "Could not mount rextsize=$rextsize with synthetic rt volume" + + # Force all files to be realtime files + $XFS_IO_PROG -c 'chattr +t' $SCRATCH_MNT + + log "Test regular write, rextsize=$rextsize" + mk_file $SCRATCH_MNT/write $rextsize + check_file $SCRATCH_MNT/write + + log "Test aligned falloc, rextsize=$rextsize" + $XFS_IO_PROG -f -c "falloc 0 $sz" $SCRATCH_MNT/falloc >> $seqres.full + check_file $SCRATCH_MNT/falloc + + log "Test aligned fcollapse, rextsize=$rextsize" + mk_file $SCRATCH_MNT/collapse $rextsize + $XFS_IO_PROG -f -c "fcollapse $rextsize $rextsize" $SCRATCH_MNT/collapse >> $seqres.full + check_file $SCRATCH_MNT/collapse + + log "Test aligned finsert, rextsize=$rextsize" + mk_file $SCRATCH_MNT/insert $rextsize + $XFS_IO_PROG -f -c "finsert $rextsize $rextsize" $SCRATCH_MNT/insert >> $seqres.full + check_file $SCRATCH_MNT/insert + + log "Test aligned fzero, rextsize=$rextsize" + mk_file $SCRATCH_MNT/zero $rextsize + $XFS_IO_PROG -f -c "fzero $rextsize $rextsize" $SCRATCH_MNT/zero >> $seqres.full + check_file $SCRATCH_MNT/zero + + log "Test aligned fpunch, rextsize=$rextsize" + mk_file $SCRATCH_MNT/punch $rextsize + $XFS_IO_PROG -f -c "fpunch $rextsize $rextsize" $SCRATCH_MNT/punch >> $seqres.full + check_file $SCRATCH_MNT/punch + + log "Test unaligned falloc, rextsize=$rextsize" + $XFS_IO_PROG -f -c "falloc $unaligned_sz $unaligned_sz" $SCRATCH_MNT/ufalloc >> $seqres.full + check_file $SCRATCH_MNT/ufalloc + + log "Test unaligned fcollapse, rextsize=$rextsize" + mk_file $SCRATCH_MNT/ucollapse $rextsize + $XFS_IO_PROG -f -c "fcollapse $unaligned_sz $unaligned_sz" $SCRATCH_MNT/ucollapse >> $seqres.full + check_file $SCRATCH_MNT/ucollapse + + log "Test unaligned finsert, rextsize=$rextsize" + mk_file $SCRATCH_MNT/uinsert $rextsize + $XFS_IO_PROG -f -c "finsert $unaligned_sz $unaligned_sz" $SCRATCH_MNT/uinsert >> $seqres.full + check_file $SCRATCH_MNT/uinsert + + log "Test unaligned fzero, rextsize=$rextsize" + mk_file $SCRATCH_MNT/uzero $rextsize + $XFS_IO_PROG -f -c "fzero $unaligned_sz $unaligned_sz" $SCRATCH_MNT/uzero >> $seqres.full + check_file $SCRATCH_MNT/uzero + + log "Test unaligned fpunch, rextsize=$rextsize" + mk_file $SCRATCH_MNT/upunch $rextsize + $XFS_IO_PROG -f -c "fpunch $unaligned_sz $unaligned_sz" $SCRATCH_MNT/upunch >> $seqres.full + check_file $SCRATCH_MNT/upunch + + log "Check everything, rextsize=$rextsize" + _check_scratch_fs +} + +echo "Create fake rt volume" +truncate -s 400m $TEST_DIR/$seq.rtvol +rtdev=$(_create_loop_device $TEST_DIR/$seq.rtvol) + +echo "Make sure synth rt volume works" +export USE_EXTERNAL=yes +export SCRATCH_RTDEV=$rtdev +_scratch_mkfs > $seqres.full +_scratch_mount || \ + _notrun "Could not mount with synthetic rt volume" + +# power of two +test_ops 262144 + +# not a power of two +test_ops 327680 + +# success, all done +status=0 +exit diff --git a/tests/xfs/763.out b/tests/xfs/763.out new file mode 100644 index 00000000..b6633fd2 --- /dev/null +++ b/tests/xfs/763.out @@ -0,0 +1,55 @@ +QA output created by 763 +Create fake rt volume +Make sure synth rt volume works +Format rtextsize=262144 +Test regular write, rextsize=262144 +2dce060217cb2293dde96f7fdb3b9232 SCRATCH_MNT/write +Test aligned falloc, rextsize=262144 +cb18a5d28e77522dfec6a6255bc3847e SCRATCH_MNT/falloc +Test aligned fcollapse, rextsize=262144 +2e94746ab733025c21a9cae7d19c18d0 SCRATCH_MNT/collapse +Test aligned finsert, rextsize=262144 +24e228d3d5f68b612eceec47f8416a7d SCRATCH_MNT/insert +Test aligned fzero, rextsize=262144 +ecb6eb78ceb5c43ce86d523437b1fa95 SCRATCH_MNT/zero +Test aligned fpunch, rextsize=262144 +ecb6eb78ceb5c43ce86d523437b1fa95 SCRATCH_MNT/punch +Test unaligned falloc, rextsize=262144 +0dfbe8aa4c20b52e1b8bf3cb6cbdf193 SCRATCH_MNT/ufalloc +Test unaligned fcollapse, rextsize=262144 +fallocate: Invalid argument +2dce060217cb2293dde96f7fdb3b9232 SCRATCH_MNT/ucollapse +Test unaligned finsert, rextsize=262144 +fallocate: Invalid argument +2dce060217cb2293dde96f7fdb3b9232 SCRATCH_MNT/uinsert +Test unaligned fzero, rextsize=262144 +8d87ed880ce111829bab56322a26bad0 SCRATCH_MNT/uzero +Test unaligned fpunch, rextsize=262144 +8d87ed880ce111829bab56322a26bad0 SCRATCH_MNT/upunch +Check everything, rextsize=262144 +Format rtextsize=327680 +Test regular write, rextsize=327680 +dcc4a2d49adcac61bceae7db66611880 SCRATCH_MNT/write +Test aligned falloc, rextsize=327680 +63a6c5a8b8da92e30cd0ef23c56d4f06 SCRATCH_MNT/falloc +Test aligned fcollapse, rextsize=327680 +8bdd728a7a4af4ac18bbcbe39dea14d5 SCRATCH_MNT/collapse +Test aligned finsert, rextsize=327680 +2b178c860f7bef4c0e55399be5172c5e SCRATCH_MNT/insert +Test aligned fzero, rextsize=327680 +350defefe2530d8eb8d6a6772c81c206 SCRATCH_MNT/zero +Test aligned fpunch, rextsize=327680 +350defefe2530d8eb8d6a6772c81c206 SCRATCH_MNT/punch +Test unaligned falloc, rextsize=327680 +0dfbe8aa4c20b52e1b8bf3cb6cbdf193 SCRATCH_MNT/ufalloc +Test unaligned fcollapse, rextsize=327680 +fallocate: Invalid argument +dcc4a2d49adcac61bceae7db66611880 SCRATCH_MNT/ucollapse +Test unaligned finsert, rextsize=327680 +fallocate: Invalid argument +dcc4a2d49adcac61bceae7db66611880 SCRATCH_MNT/uinsert +Test unaligned fzero, rextsize=327680 +7b728ff6048f52fa533fd902995da41b SCRATCH_MNT/uzero +Test unaligned fpunch, rextsize=327680 +7b728ff6048f52fa533fd902995da41b SCRATCH_MNT/upunch +Check everything, rextsize=327680 diff --git a/tests/xfs/group b/tests/xfs/group index 61d9e82b..2b3159ec 100644 --- a/tests/xfs/group +++ b/tests/xfs/group @@ -543,6 +543,7 @@ 760 auto quick rw collapse punch insert zero prealloc 761 auto quick realtime 762 auto quick rw scrub realtime +763 auto quick rw realtime 908 auto quick bigtime 909 auto quick bigtime quota 910 auto quick inobtcount