Files
apfstests/tests/generic/025
T
kaixuxia 4908565469 common: check if a given rename flag is supported in _require_renameat2
Some testcases may require a special rename flag, such as
RENAME_WHITEOUT, so add support check for if a given rename flag is
supported in _require_renameat2.

[Eryu: rename the helper to _require_renameat2 while we're at it,
and add 'exchange' check to generic/398 and generic/419]

Signed-off-by: kaixuxia <kaixuxia@tencent.com>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
2019-09-21 22:26:52 +08:00

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#! /bin/bash
# SPDX-License-Identifier: GPL-2.0
# Copyright (c) 2014 Miklos Szeredi. All Rights Reserved.
#
# FS QA Test No. generic/025
#
# Check renameat2 syscall with RENAME_EXCHANGE flag
#
seq=`basename $0`
seqres=$RESULT_DIR/$seq
echo "QA output created by $seq"
here=`pwd`
tmp=/tmp/$$
status=1 # failure is the default!
trap "_cleanup; exit \$status" 0 1 2 3 15
_cleanup()
{
cd /
rm -f $tmp.*
}
# get standard environment, filters and checks
. ./common/rc
. ./common/renameat2
_supported_fs generic
_supported_os Linux
_require_test
_require_renameat2 exchange
_require_test_symlinks
# real QA test starts here
rename_dir=$TEST_DIR/$$
mkdir $rename_dir
_rename_tests $rename_dir -x
rmdir $rename_dir
# success, all done
status=0
exit