| #! /bin/bash |
| # FS QA Test No. 249 |
| # |
| # simple splice(2) test. |
| # |
| #----------------------------------------------------------------------- |
| # Copyright (c) 2011 Red Hat, Inc. All Rights Reserved. |
| # |
| # 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. |
| # |
| # This program is distributed in the hope that it would 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 the Free Software Foundation, |
| # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
| #----------------------------------------------------------------------- |
| # |
| # creator |
| owner=dchinner@redhat.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.* |
| rm -f $SRC $DST |
| _cleanup_testdir |
| } |
| |
| # get standard environment, filters and checks |
| . ./common.rc |
| . ./common.filter |
| |
| # real QA test starts here |
| _supported_fs generic |
| _supported_os Linux |
| _setup_testdir |
| |
| echo "Feel the serenity." |
| |
| SRC=$TEST_DIR/$seq.src |
| DST=$TEST_DIR/$seq.dst |
| rm -f $seq.full |
| |
| $XFS_IO_PROG -F -f -c "pwrite -S 0xa5a55a5a 0 32768k" -c fsync $SRC >> $seq.full 2>&1 |
| [ $? -ne 0 ] && _fail "xfs_io pwrite failed" |
| $XFS_IO_PROG -F -f -c "sendfile -i $SRC 0 32768k" -c fsync $DST >> $seq.full 2>&1 |
| [ $? -ne 0 ] && _fail "xfs_io sendfile failed" |
| |
| diff -q $SRC $DST |
| status=$? |
| [ $status -ne 0 ] && _fail "$SRC and $DST differ" |
| |
| exit |