mirror of
https://github.com/linux-apfs/apfstests.git
synced 2026-05-01 15:01:44 -07:00
Darrick J. Wong
a860a167d8
fstests only supports Linux, so get rid of this unnecessary predicate. Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Eryu Guan <guaneryu@gmail.com>
141 lines
3.3 KiB
Bash
Executable File
141 lines
3.3 KiB
Bash
Executable File
#! /bin/bash
|
|
# SPDX-License-Identifier: GPL-2.0
|
|
# Copyright (c) 2011 SGI. All Rights Reserved.
|
|
#
|
|
# FS QA Test No. 386
|
|
#
|
|
# This test checks the project quota values reported by the quota
|
|
# "df" and "report" subcommands to ensure they match what they
|
|
# should be. There was a bug (fixed by xfsprogs commit 7cb2d41b)
|
|
# where the values reported were double what they should have been.
|
|
#
|
|
# SGI PV 1015651
|
|
#
|
|
seq=$(basename $0)
|
|
seqres=$RESULT_DIR/$seq
|
|
echo "QA output created by $seq"
|
|
|
|
here=$(pwd)
|
|
|
|
rm -f $seqres.full
|
|
|
|
tmp=/tmp/$$
|
|
my_projects=$tmp.projects
|
|
my_projid=$tmp.projid
|
|
proj_name=test_project
|
|
proj_num=1
|
|
|
|
qlimit_meg=500 # 500M limit imposed = 500 * 1024 * 1024 bytes
|
|
|
|
status=1 # failure is the default!
|
|
trap "_cleanup; exit \$status" 0 1 2 3 15
|
|
|
|
_cleanup()
|
|
{
|
|
cd /
|
|
rm -f $tmp.*
|
|
}
|
|
|
|
# get standard environment, filters and checks
|
|
. ./common/rc
|
|
. ./common/filter
|
|
. ./common/quota
|
|
|
|
echo "Silence is golden."
|
|
|
|
# real QA test starts here
|
|
|
|
proj_dir="$SCRATCH_MNT/test"
|
|
|
|
# Modify as appropriate.
|
|
_supported_fs generic
|
|
|
|
_require_quota
|
|
_require_xfs_quota_foreign
|
|
_require_scratch
|
|
|
|
# Make sure the hard limits reported are what was set.
|
|
# It is entirely too clever...
|
|
# It exploits the fact that we've set the soft and hard limits to
|
|
# the same value, and as a result the value in the second field in
|
|
# both the "df" and the "report" output. For "report", the line we're
|
|
# interested in contains our project name in the first field. For "df"
|
|
# it contains our project directory in the last field.
|
|
# But if the device name is too long, the "df" output is broke into two
|
|
# lines, the second field is not correct, so take $(NF-4) of "df"
|
|
_filter_quota_rpt() {
|
|
awk '
|
|
BEGIN {
|
|
proj_name = "'${proj_name}'";
|
|
proj_dir = "'${proj_dir}'";
|
|
qlimit_meg = '${qlimit_meg}';
|
|
qlimit = qlimit_meg * 1024 * 1024;
|
|
}
|
|
# This function parses the human-readable values produced
|
|
# by xfs_quota output
|
|
function byte_size(value, result) {
|
|
result = strtonum(value);
|
|
unit = value;
|
|
gsub("[0-9][0-9]*", "", unit);
|
|
shift = index("KMGTPE", unit);
|
|
while (shift--)
|
|
result *= 1024;
|
|
return result;
|
|
}
|
|
{
|
|
if ($1 ~ proj_name) {
|
|
# this is the "report" output
|
|
bsize = byte_size($4);
|
|
} else if ($NF ~ proj_dir) {
|
|
# this is the "df" output
|
|
bsize = byte_size($(NF-4));
|
|
} else {
|
|
next;
|
|
}
|
|
if (bsize != qlimit)
|
|
printf("hard limit %d bytes, expected %d\n",
|
|
bsize, qlimit);
|
|
}
|
|
'
|
|
}
|
|
|
|
_quota_cmd() {
|
|
$XFS_QUOTA_PROG -P "$my_projid" -D "$my_projects" -x \
|
|
-c "$@" "$SCRATCH_MNT"
|
|
}
|
|
|
|
# Set up--mount scratch and create the project directory
|
|
|
|
echo $proj_name:$proj_num > "$my_projid"
|
|
echo $proj_num:$proj_dir > "$my_projects"
|
|
|
|
_scratch_mkfs >> "$seqres.full" 2>&1
|
|
_scratch_enable_pquota
|
|
|
|
_qmount_option "prjquota"
|
|
_qmount
|
|
_require_prjquota $SCRATCH_DEV
|
|
|
|
mkdir -p "${proj_dir}"
|
|
|
|
# Setup the project quota directory
|
|
_quota_cmd "project -s ${proj_name}" >> "$seqres.full" 2>&1
|
|
|
|
# Assign block quota limits
|
|
_quota_cmd "limit -p bhard=${qlimit_meg}m bsoft=${qlimit_meg}m ${proj_name}" \
|
|
2>> "$seqres.full" 1>&2
|
|
|
|
# See what gets reported
|
|
_quota_cmd "report" | _filter_quota_rpt 2>> "$seqres.full"
|
|
_quota_cmd "df" | _filter_quota_rpt 2>> "$seqres.full"
|
|
|
|
# This time using "human readable" output
|
|
_quota_cmd "report -h" | _filter_quota_rpt 2>> "$seqres.full"
|
|
_quota_cmd "df -h" | _filter_quota_rpt 2>> "$seqres.full"
|
|
|
|
# Clean up
|
|
rm -rf "$proj_dir"
|
|
_scratch_unmount
|
|
|
|
status=0 # success, all done
|