| #!/bin/bash |
| # |
| # Test that qcow2 unknown autoclear feature bits are cleared |
| # |
| # Copyright (C) 2011 Red Hat, Inc. |
| # Copyright IBM, Corp. 2010 |
| # |
| # Based on test 031. |
| # |
| # 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; either version 2 of the License, or |
| # (at your option) any later version. |
| # |
| # 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, see <http://www.gnu.org/licenses/>. |
| # |
| |
| # creator |
| owner=stefanha@linux.vnet.ibm.com |
| |
| seq=`basename $0` |
| echo "QA output created by $seq" |
| |
| here=`pwd` |
| tmp=/tmp/$$ |
| status=1 # failure is the default! |
| |
| _cleanup() |
| { |
| _cleanup_test_img |
| } |
| trap "_cleanup; exit \$status" 0 1 2 3 15 |
| |
| # get standard environment, filters and checks |
| . ./common.rc |
| . ./common.filter |
| . ./common.pattern |
| |
| # This tests qcow2-specific low-level functionality |
| _supported_fmt qcow2 |
| _supported_proto generic |
| _supported_os Linux |
| |
| # Only qcow2v3 and later supports feature bits |
| IMGOPTS="compat=1.1" |
| |
| echo === Create image with unknown autoclear feature bit === |
| echo |
| _make_test_img 64M |
| ./qcow2.py $TEST_IMG set-feature-bit autoclear 63 |
| ./qcow2.py $TEST_IMG dump-header |
| |
| echo |
| echo === Repair image === |
| echo |
| $QEMU_IMG check -r all $TEST_IMG |
| ./qcow2.py $TEST_IMG dump-header |
| |
| # success, all done |
| echo "*** done" |
| rm -f $seq.full |
| status=0 |
