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apfstests/tests/xfs/283
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) 2012 SGI. All Rights Reserved.
#
# FS QA Test No. 283
#
# Test incremental dumps containing a mix of dump formats.
# level 0 - current format
# level 1 - format 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()
{
_cleanup_dump
cd /
rm -f $tmp.*
}
# get standard environment, filters and checks
. ./common/rc
. ./common/dump
# real QA test starts here
_supported_fs xfs
_require_legacy_v2_format
_create_dumpdir_fill
# ensure file/dir timestamps precede dump timestamp
sleep 2
$here/src/bstat $SCRATCH_MNT >>$seqres.full
echo "*** Level 0 dump, current format"
_do_dump_file -f $tmp.l0
_append_dumpdir_fill
$here/src/bstat $SCRATCH_MNT >>$seqres.full
echo "*** Level 1 dump, format 2"
_do_dump_file -l 1 -f $tmp.l1 -K
# note the first restore has to be told to use format
# 2 generation numbers due to the unusual case of
# having a new-format dump followed by an old-format.
echo "*** Restore using current format level 0"
_prepare_restore_dir
_do_restore_file_cum -f $tmp.l0 -K
echo "*** Restore using format 2 level 1"
_do_restore_file_cum -f $tmp.l1
_diff_compare
# success, all done
status=0
exit