248

#! /bin/bash
# FS QA Test No. 248
#
# Test for pwrite hang problem when writing from mmaped buffer of the same page 
#
#-----------------------------------------------------------------------
#    Copyright (c) 2010 Intel Corporation
#
#    This program is free software; you can redistribute it and/or modify it
#    under the terms of the GNU General Public License as published by the Free
#    Software Foundation; version 2 of the License
#
#    This program is distributed in the hope that it will be useful, but
#    WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
#    or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
#    for more details.
#
#    You should have received a copy of the GNU General Public License along
#    with this program; if not, write to the Free Software Foundation, Inc., 59
#    Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#
#-----------------------------------------------------------------------
#
# creator
owner=xin.zhong@intel.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()
{
    cd /
    rm -f $tmp.* $TESTFILE
}

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

# real QA test starts here

# Modify as appropriate.
_supported_fs generic
_supported_os Linux

TESTFILE=$TEST_DIR/test_file
TEST_PROG=$here/src/pwrite_mmap_blocked

$TEST_PROG $TESTFILE

# success, all done
status=0
exit