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apfstests/tests/generic/128
T
Darrick J. Wong a860a167d8 common: kill _supported_os
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>
2020-09-21 01:16:50 +08:00

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#! /bin/bash
# SPDX-License-Identifier: GPL-2.0
# Copyright (c) 2006 Silicon Graphics, Inc. All Rights Reserved.
#
# FSQA Test No. 128
#
# Test nosuid mount option modified from CXFSQA test mount_option_nosuid
#
seq=`basename $0`
seqres=$RESULT_DIR/$seq
echo "QA output created by $seq"
here=`pwd`
tmp=/tmp/$$
status=1 # failure is the default!
trap "exit \$status" 0 1 2 3 15
# get standard environment, filters and checks
. ./common/rc
. ./common/filter
# real QA test starts here
_supported_fs generic
_require_scratch
_require_user
_scratch_mkfs >/dev/null 2>&1
_scratch_mount "-o nosuid"
mkdir $SCRATCH_MNT/nosuid
cp `which ls` $SCRATCH_MNT
chmod 700 $SCRATCH_MNT/nosuid
chmod 4755 $SCRATCH_MNT/ls
su -s/bin/bash - $qa_user -c "$SCRATCH_MNT/ls $SCRATCH_MNT/nosuid >/dev/null 2>&1"
if [ $? -eq 0 ] ; then
echo "Error: we shouldn't be able to ls the directory"
fi
_scratch_unmount
status=0
exit