2 # SPDX-License-Identifier: GPL-2.0
3 # Copyright (c) 2017 Oracle, Inc. All Rights Reserved.
7 # Populate a XFS filesystem and fuzz every AGFL field.
8 # Use xfs_repair to fix the corruption.
11 _begin_fstest dangerous_fuzzers dangerous_scrub dangerous_repair
13 _register_cleanup "_cleanup" BUS
15 # Import common functions.
20 # real QA test starts here
22 _require_scratch_xfs_fuzz_fields
24 echo "Format and populate"
25 _scratch_populate_cached nofill > $seqres.full 2>&1
28 _scratch_xfs_fuzz_metadata '' 'offline' 'agfl 0' >> $seqres.full
29 echo "Done fuzzing AGFL"
31 echo "Fuzz AGFL flfirst"
32 flfirst=$(_scratch_xfs_db -c 'agf 0' -c 'p flfirst' | sed -e 's/flfirst = //g')
33 SCRATCH_XFS_LIST_METADATA_FIELDS="bno[${flfirst}]" _scratch_xfs_fuzz_metadata '' 'offline' 'agfl 0' >> $seqres.full
34 echo "Done fuzzing AGFL flfirst"