2 # SPDX-License-Identifier: GPL-2.0
3 # Copyright (c) 2016, Oracle and/or its affiliates. All Rights Reserved.
7 # Set rrmapino to another inode on an rtrmap fs and see if repair fixes it.
10 seqres="$RESULT_DIR/$seq"
11 echo "QA output created by $seq"
15 status=1 # failure is the default!
16 trap "_cleanup; exit \$status" 0 1 2 3 15
24 # get standard environment, filters and checks
28 # real QA test starts here
31 _require_xfs_scratch_rmapbt
35 echo "Format and mount"
36 _scratch_mkfs > "$seqres.full" 2>&1
39 echo "Create some files"
40 $XFS_IO_PROG -f -R -c "pwrite -S 0x68 0 9999" $SCRATCH_MNT/f1 >> $seqres.full
41 $XFS_IO_PROG -f -R -c "pwrite -S 0x68 0 9999" $SCRATCH_MNT/f2 >> $seqres.full
42 echo garbage > $SCRATCH_MNT/f3
43 ino=$(stat -c '%i' $SCRATCH_MNT/f3)
47 rrmapino=$(_scratch_xfs_get_sb_field rrmapino)
48 _scratch_xfs_db -x -c "inode $rrmapino" \
49 -c 'write core.format 2' -c 'write core.size 0' \
50 -c 'write core.nblocks 0' -c 'sb 0' -c 'addr rootino' \
51 -c "write u3.sfdir3.list[2].inumber.i4 $rrmapino" \
52 -c 'sb 0' -c "write rrmapino $ino" >> $seqres.full
53 _try_scratch_mount >> $seqres.full 2>&1 && echo "mount should have failed"
56 _scratch_unmount 2>&1 | _filter_scratch
57 _repair_scratch_fs >> $seqres.full 2>&1
59 echo "Try to create more files (again)"
61 $XFS_IO_PROG -f -R -c "pwrite -S 0x68 0 9999" $SCRATCH_MNT/f4 >> $seqres.full