| #! /bin/bash |
| # SPDX-License-Identifier: GPL-2.0 |
| # Copyright (c) 2000-2005 Silicon Graphics, Inc. All Rights Reserved. |
| # |
| # FS QA Test No. 380 |
| # |
| # To test out pv#940675 crash in xfs_trans_brelse + quotas |
| # Without the fix, this will create an ASSERT failure in debug kernels |
| # and crash a non-debug kernel. |
| # |
| . ./common/preamble |
| _begin_fstest quota auto quick |
| |
| # Import common functions. |
| . ./common/filter |
| . ./common/quota |
| |
| # real QA test starts here |
| |
| # Modify as appropriate. |
| _supported_fs generic |
| |
| _require_scratch |
| _require_quota |
| _require_xfs_quota_foreign |
| |
| _chowning_file() |
| { |
| file=file.chown |
| let start=$1 |
| let limit=$2 |
| let delta=$3 |
| |
| cd $SCRATCH_MNT |
| let count=$start |
| while (( count < limit )); do |
| touch $file |
| chown $count:$count $file |
| echo -n "." |
| let count=count+delta |
| done |
| echo "" |
| } |
| |
| echo "mkfs on scratch" |
| _scratch_mkfs >$seqres.full 2>&1 |
| |
| echo "mount with quotas" |
| export MOUNT_OPTIONS="-o usrquota" |
| _scratch_mount |
| |
| echo "creating quota file with holes" |
| _chowning_file 1000 2000 100 |
| |
| echo "now fill in the holes" |
| _chowning_file 1000 2000 1 |
| |
| echo "look at the final file ownership for fun" |
| ls -l $SCRATCH_MNT/* \ |
| | $AWK_PROG 'NF > 2 {print $3, $4, $NF}' \ |
| | sed "s#$SCRATCH_MNT#SCRATCH_MNT#g" |
| |
| # success, all done |
| status=0 |
| exit |