mirror of
https://github.com/linux-apfs/apfstests.git
synced 2026-05-01 15:01:44 -07:00
Darrick J. Wong
a860a167d8
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>
83 lines
1.8 KiB
Bash
Executable File
83 lines
1.8 KiB
Bash
Executable File
#! /bin/bash
|
|
# SPDX-License-Identifier: GPL-2.0
|
|
# Copyright (c) 2016, Oracle and/or its affiliates. All Rights Reserved.
|
|
#
|
|
# FS QA Test No. 325
|
|
#
|
|
# Reflink a file with a few dozen extents, CoW a few blocks, and rm.
|
|
# Inject an error during extent freeing to test log recovery.
|
|
#
|
|
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 /
|
|
_scratch_unmount > /dev/null 2>&1
|
|
rm -rf $tmp.*
|
|
}
|
|
|
|
# get standard environment, filters and checks
|
|
. ./common/rc
|
|
. ./common/filter
|
|
. ./common/reflink
|
|
. ./common/inject
|
|
|
|
# real QA test starts here
|
|
_supported_fs xfs
|
|
_require_cp_reflink
|
|
_require_scratch_reflink
|
|
_require_error_injection
|
|
_require_xfs_io_error_injection "free_extent"
|
|
|
|
rm -f $seqres.full
|
|
|
|
blksz=65536
|
|
blks=30
|
|
echo "Format filesystem"
|
|
_scratch_mkfs >/dev/null 2>&1
|
|
_scratch_mount >> $seqres.full
|
|
|
|
echo "Create files"
|
|
_pwrite_byte 0x66 0 $((blksz * blks)) $SCRATCH_MNT/file1 >> $seqres.full
|
|
_cp_reflink $SCRATCH_MNT/file1 $SCRATCH_MNT/file2
|
|
sync
|
|
|
|
echo "Check files"
|
|
md5sum $SCRATCH_MNT/file1 | _filter_scratch
|
|
md5sum $SCRATCH_MNT/file2 | _filter_scratch
|
|
|
|
echo "CoW a few blocks"
|
|
$XFS_IO_PROG -c "pwrite -W -S 0x67 $((10 * blksz)) $((10 * blksz))" $SCRATCH_MNT/file2 >> $seqres.full
|
|
|
|
echo "Inject error"
|
|
_scratch_inject_error "free_extent"
|
|
|
|
rm $SCRATCH_MNT/file1
|
|
sync
|
|
$XFS_IO_PROG -x -c 'freeze' -c 'thaw' $SCRATCH_MNT >> $seqres.full 2>&1
|
|
|
|
echo "FS should be shut down, touch will fail"
|
|
touch $SCRATCH_MNT/badfs 2>&1 | _filter_scratch
|
|
|
|
echo "Remount to replay log"
|
|
_scratch_inject_logprint >> $seqres.full
|
|
|
|
echo "FS should be online, touch should succeed"
|
|
touch $SCRATCH_MNT/goodfs
|
|
|
|
echo "Check files again"
|
|
md5sum $SCRATCH_MNT/file2 | _filter_scratch
|
|
|
|
echo "Done"
|
|
|
|
# success, all done
|
|
status=0
|
|
exit
|