tests/generic/127

#! /bin/bash
# SPDX-License-Identifier: GPL-2.0
# Copyright (c) 2006 Silicon Graphics, Inc.  All Rights Reserved.
#
# FSQA Test No. 127
#
# fsx tests modified from CXFSQA tests
#   - fsx_00_lite
#   - fsx_05_lite_mmap
#   - fsx_10_std,
#   - fsx_15_std_mmap
#
. ./common/preamble
_begin_fstest rw auto mmap

# Override the default cleanup function.
_cleanup()
{
	[ -n "$fsx_pids" ] && kill $fsx_pids 2> /dev/null
	wait
	cd /
	rm -f $tmp.*
}

# Import common functions.
. ./common/filter

FSX_FILE_SIZE=262144
FSX_ARGS="-q -l $FSX_FILE_SIZE -o 65536 -S 191110531 -N 100000"

_fsx_lite_nommap()
{
    dd if=/dev/zero of=$TEST_DIR/fsx_lite_nommap bs=${FSX_FILE_SIZE} count=1 > /dev/null 2>&1
    if ! $FSX_PROG $FSX_ARGS -L -R -W $FSX_AVOID $TEST_DIR/fsx_lite_nommap > $tmp.output 2>&1
    then
        echo "$FSX_PROG $FSX_ARGS -L -R -W $TEST_DIR/fsx_lite_nommap"
        cat $tmp.output
        return 1
    fi
    cat $tmp.output
    return 0
}

_fsx_lite_mmap()
{
    dd if=/dev/zero of=$TEST_DIR/fsx_lite_mmap bs=${FSX_FILE_SIZE} count=1 > /dev/null 2>&1
    if ! $FSX_PROG $FSX_ARGS -L $FSX_AVOID $TEST_DIR/fsx_lite_mmap > $tmp.output 2>&1
    then
	echo "$FSX_PROG $FSX_ARGS -L fsx_lite_mmap"
	cat $tmp.output
	return 1
    fi
    cat $tmp.output
    return 0
}

_fsx_std_nommap()
{
	local fname="$TEST_DIR/$1"

	if ! $FSX_PROG $FSX_ARGS -R -W $FSX_AVOID $fname > $tmp.output 2>&1
	then
		echo "$FSX_PROG $FSX_ARGS -R -W fsx_std_nommap"
		cat $tmp.output
		return 1
	fi
	cat $tmp.output
	return 0
}

_fsx_std_mmap()
{
	local fname="$TEST_DIR/$1"

	if ! $FSX_PROG $FSX_ARGS $FSX_AVOID $fname > $tmp.output 2>&1
	then
		echo "$FSX_PROG $FSX_ARGS fsx_std_mmap"
		cat $tmp.output
		return 1
	fi
	cat $tmp.output
	return 0
}

_require_test

_fsx_lite_nommap &
fsx_pids=$!

_fsx_lite_mmap &
fsx_pids="$! $fsx_pids"

_fsx_std_nommap fsx_std_nommap &
fsx_pids="$! $fsx_pids"

_fsx_std_mmap fsx_std_mmap &
fsx_pids="$! $fsx_pids"

#flush cache after write
FSX_ARGS="-f $FSX_ARGS"
_fsx_std_nommap fsx_std_nommap_flush &
fsx_pids="$! $fsx_pids"

_fsx_std_mmap fsx_std_mmap_flush &
fsx_pids="$! $fsx_pids"

wait $fsx_pids
unset fsx_pids

status=0
_cleanup
exit