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#! /bin/bash
# SPDX-License-Identifier: GPL-2.0
# Copyright (c) 2018 Oracle, Inc. All Rights Reserved.
#
# FS QA Test No. 514
#
# Ensure that file size resource limits are respected when reflinking.
#
. ./common/preamble
_begin_fstest auto quick clone
# Import common functions.
. ./common/filter
. ./common/reflink
# real QA test starts here
_supported_fs generic
_require_scratch_reflink
_require_user
_scratch_mkfs >>$seqres.full 2>&1
_scratch_mount
chmod a+rwx $SCRATCH_MNT
$XFS_IO_PROG -f -c "pwrite -S 0x18 0 1m" $SCRATCH_MNT/foo >>$seqres.full
su -s/bin/bash - $qa_user -c "ulimit -f 64 ; $XFS_IO_PROG -f -c \"reflink $SCRATCH_MNT/foo\" $SCRATCH_MNT/bar" >> $seqres.full 2>&1
sz="$(_get_filesize $SCRATCH_MNT/bar)"
if [ "$sz" -ne 0 ] && [ "$sz" -ne 65536 ]; then
echo "Oddball file size $sz??"
fi
echo Silence is golden.
status=0
exit
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