4 # Test xfs_repair to ensure it fixes the lost+found link count
5 # at the first run. See also commit 198b747f255346bca64408875763b6ca0ed3d57d
8 #-----------------------------------------------------------------------
9 # Copyright (c) 2011 Red Hat, Inc. All Rights Reserved.
11 # This program is free software; you can redistribute it and/or
12 # modify it under the terms of the GNU General Public License as
13 # published by the Free Software Foundation.
15 # This program is distributed in the hope that it would be useful,
16 # but WITHOUT ANY WARRANTY; without even the implied warranty of
17 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 # GNU General Public License for more details.
20 # You should have received a copy of the GNU General Public License
21 # along with this program; if not, write the Free Software Foundation,
22 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
23 #-----------------------------------------------------------------------
27 seqres=$RESULT_DIR/$seq
28 echo "QA output created by $seq"
32 status=0 # failure is the default!
33 trap "_cleanup; exit \$status" 0 1 2 3 15
41 # get standard environment, filters and checks
45 # real QA test starts here
51 _scratch_mkfs >$seqres.full 2>&1
54 mkdir -p $SCRATCH_MNT/dir/subdir
56 #get inodes to be changed
57 DIR_INO=`ls -i $SCRATCH_MNT |awk '{print $1}'`
58 SUBDIR_INO=`ls -i $SCRATCH_MNT/dir |awk '{print $1}'`
62 echo "Silence is goodness..."
67 for prefix in "u.sfdir3" "u.sfdir2" "u3.sfdir3"; do
68 if [ -n "$(_scratch_xfs_get_metadata_field \
69 "${prefix}.hdr.parent.i4" \
70 "inode ${dir_ino}")" ]; then
75 _scratch_xfs_db -c "inode ${dir_ino}" -c 'p' >> $seqres.full
79 _scratch_xfs_set_metadata_field "$1" 0 "inode $2" >> $seqres.full
82 sfdir_prefix="$(get_sfdir_prefix "$DIR_INO" || \
83 _fail "Cannot determine sfdir prefix")"
87 set_ifield "${sfdir_prefix}.list[0].inumber.i4" "$DIR_INO"
88 set_ifield "${sfdir_prefix}.list[0].name" "$DIR_INO"
89 set_ifield "${sfdir_prefix}.list[0].offset" "$DIR_INO"
90 set_ifield "${sfdir_prefix}.list[0].namelen" "$DIR_INO"
91 set_ifield "${sfdir_prefix}.hdr.parent.i4" "$DIR_INO"
92 set_ifield "core.nlinkv2" "$DIR_INO"
95 set_ifield "${sfdir_prefix}.hdr.parent.i4" "$SUBDIR_INO"
96 set_ifield "core.nlinkv2" "$SUBDIR_INO"
98 echo "===== BEGIN of xfs_repair =====" >> $seqres.full
99 echo "" >>$seqres.full
101 xfs_repair $SCRATCH_DEV >> $seqres.full 2>&1
102 echo "===== END of xfs_repair =====" >> $seqres.full