apfstests/161

#! /bin/sh
# FSQA Test No. 161
#
# DMAPI function punch hole. Create 3Mb file and punch a hole from
# offset 1Mb to EOF
#
#-----------------------------------------------------------------------
#  Copyright (c) 2006 Silicon Graphics, Inc.  All Rights Reserved.
#-----------------------------------------------------------------------
#
# creator
owner=allanr@sgi.com

seq=`basename $0`
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_testdir
}

_filter_get_allocinfo()
{
    $SED_PROG -e "s#$qa_file#QA_FILE#g" \
	      -e "s#18014398509481983\|34359738367#MAX_FILE_BLOCKS#g"
}

# get standard environment, filters and checks
. ./common.rc
. ./common.filter
. ./common.dmapi

# real QA test starts here
_supported_fs xfs
_supported_os Linux IRIX

_require_scratch
_scratch_mkfs_xfs >/dev/null 2>&1
_dmapi_scratch_mount

qa_file=$SCRATCH_MNT/dmapi_hole_file

dd if=/dev/zero bs=1024k count=3 of=$qa_file

${DMAPI_QASUITE1_DIR}cmd/get_allocinfo $qa_file | _filter_get_allocinfo
${DMAPI_QASUITE1_DIR}cmd/probe_hole -o 1048576 -l 0 $qa_file
${DMAPI_QASUITE1_DIR}cmd/punch_hole -o 1048576 -l 0 $qa_file
${DMAPI_QASUITE1_DIR}cmd/get_allocinfo $qa_file | _filter_get_allocinfo

status=0
exit