Files
apfstests/tests/generic/249
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

49 lines
970 B
Bash
Executable File

#! /bin/bash
# SPDX-License-Identifier: GPL-2.0
# Copyright (c) 2011 Red Hat, Inc. All Rights Reserved.
#
# FS QA Test No. 249
#
# simple splice(2) test.
#
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.*
rm -f $SRC $DST
}
# get standard environment, filters and checks
. ./common/rc
. ./common/filter
# real QA test starts here
_supported_fs generic
_require_test
echo "Feel the serenity."
SRC=$TEST_DIR/$seq.src
DST=$TEST_DIR/$seq.dst
rm -f $seqres.full
$XFS_IO_PROG -f -c "pwrite -S 0xa5a55a5a 0 32768k" -c fsync $SRC >> $seqres.full 2>&1
[ $? -ne 0 ] && _fail "xfs_io pwrite failed"
$XFS_IO_PROG -f -c "sendfile -i $SRC 0 32768k" -c fsync $DST >> $seqres.full 2>&1
[ $? -ne 0 ] && _fail "xfs_io sendfile failed"
diff -q $SRC $DST
status=$?
[ $status -ne 0 ] && _fail "$SRC and $DST differ"
exit