4 # Run the fiemap (file extent mapping) tester with preallocation enabled
6 #-----------------------------------------------------------------------
7 # Copyright (c) 2015 Facebook. 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
21 #-----------------------------------------------------------------------
25 seqres=$RESULT_DIR/$seq
26 echo "QA output created by $seq"
30 status=1 # failure is the default!
31 trap "_cleanup; exit \$status" 0 1 2 3 15
39 # get standard environment, filters and checks
43 # real QA test starts here
48 _require_xfs_io_command "fiemap"
49 _require_xfs_io_command "falloc"
51 _scratch_mkfs > /dev/null 2>&1
52 _scratch_mount > /dev/null 2>&1
55 fiemapfile=$SCRATCH_MNT/$seq.fiemap
57 _require_test_program "fiemap-tester"
61 echo "using seed $seed" >> $seqres.full
63 echo "fiemap run with sync"
64 $here/src/fiemap-tester -q -S -s $seed -r 200 $fiemapfile 2>&1 | \
67 echo "fiemap run without sync"
68 $here/src/fiemap-tester -q -s $seed -r 200 $fiemapfile 2>&1 | \