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#! /bin/bash
# SPDX-License-Identifier: GPL-2.0
# Copyright (c) 2016, Oracle and/or its affiliates. All Rights Reserved.
#
# FS QA Test No. 343
#
# Basic rmap manipulation tests for realtime files.
#
. ./common/preamble
_begin_fstest auto quick rmap collapse punch insert zero realtime prealloc
# Import common functions.
. ./common/filter
# real QA test starts here
_supported_fs xfs
_require_realtime
_require_xfs_scratch_rmapbt
_require_xfs_io_command "falloc"
_require_xfs_io_command "fpunch"
_require_xfs_io_command "fzero"
_require_xfs_io_command "fcollapse"
_require_xfs_io_command "finsert"
rm -f "$seqres.full"
echo "Format and mount"
_scratch_mkfs > "$seqres.full" 2>&1
_scratch_mount
blksz=65536
blocks=16
len=$((blocks * blksz))
echo "Create some files"
$XFS_IO_PROG -f -R -c "falloc 0 $len" -c "pwrite -S 0x68 -b 1048576 0 $len" $SCRATCH_MNT/f1 >> $seqres.full
echo "Manipulate file"
$XFS_IO_PROG -c "fpunch $blksz $blksz" \
-c "fzero $((3 * blksz)) $blksz" \
-c "pwrite -S 0x69 $((5 * blksz)) $blksz" \
-c "fpunch $((7 * blksz)) $blksz" \
-c "fsync" \
-c "pwrite -S 0x70 $((7 * blksz)) $blksz" \
-c "fcollapse $((9 * blksz)) $blksz" \
-c "finsert $((10 * blksz)) $blksz" $SCRATCH_MNT/f1 >> $seqres.full
echo "Check file"
md5sum $SCRATCH_MNT/f1 | _filter_scratch
od -tx1 -Ad -c $SCRATCH_MNT/f1 >> $seqres.full
# success, all done
status=0
exit
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