2 # FS QA Test No. btrfs/009
4 # Regression test to make sure we can't delete the default subvol
6 #-----------------------------------------------------------------------
7 # Copyright (c) 2013 Fusion IO. All Rights Reserved.
9 # This program is free software; you can redistribute it and/or
10 # modify it under the terms of the GNU General Public License as
11 # published by the Free Software Foundation.
13 # This program is distributed in the hope that it would be useful,
14 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 # GNU General Public License for more details.
18 # You should have received a copy of the GNU General Public License
19 # along with this program; if not, write the Free Software Foundation,
20 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
22 #-----------------------------------------------------------------------
26 seqres=$RESULT_DIR/$seq
27 echo "QA output created by $seq"
32 status=1 # failure is the default!
39 trap "_cleanup ; exit \$status" 0 1 2 3 15
41 # get standard environment, filters and checks
45 # real QA test starts here
52 _scratch_mkfs > /dev/null 2>&1
55 $BTRFS_UTIL_PROG subvolume create $SCRATCH_MNT/newvol >> $seqres.full 2>&1 \
56 || _fail "couldn't create subvol"
57 subvolid=$(_btrfs_get_subvolid $SCRATCH_MNT newvol)
58 $BTRFS_UTIL_PROG subvolume set-default $subvolid $SCRATCH_MNT >> $seqres.full 2>&1 \
59 || _fail "couldn't set default"
60 $BTRFS_UTIL_PROG subvolume delete $SCRATCH_MNT/newvol >> $seqres.full 2>&1
62 _scratch_mount || _fail "mount should have succeeded"
64 echo "Silence is golden"