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 _begin_fstest auto quick rmap realtime
12 # Import common functions.
15 # real QA test starts here
18 _require_xfs_scratch_rmapbt
22 echo "Format and mount"
23 _scratch_mkfs > "$seqres.full" 2>&1
26 echo "Create some files"
27 $XFS_IO_PROG -f -R -c "pwrite -S 0x68 0 9999" $SCRATCH_MNT/f1 >> $seqres.full
28 $XFS_IO_PROG -f -R -c "pwrite -S 0x68 0 9999" $SCRATCH_MNT/f2 >> $seqres.full
29 echo garbage > $SCRATCH_MNT/f3
30 ino=$(stat -c '%i' $SCRATCH_MNT/f3)
34 rrmapino=$(_scratch_xfs_get_sb_field rrmapino)
35 _scratch_xfs_db -x -c "inode $rrmapino" \
36 -c 'write core.format 2' -c 'write core.size 0' \
37 -c 'write core.nblocks 0' -c 'sb 0' -c 'addr rootino' \
38 -c "write u3.sfdir3.list[2].inumber.i4 $rrmapino" \
39 -c 'sb 0' -c "write rrmapino $ino" >> $seqres.full
40 _try_scratch_mount >> $seqres.full 2>&1 && echo "mount should have failed"
43 _scratch_unmount 2>&1 | _filter_scratch
44 _repair_scratch_fs >> $seqres.full 2>&1
46 echo "Try to create more files (again)"
48 $XFS_IO_PROG -f -R -c "pwrite -S 0x68 0 9999" $SCRATCH_MNT/f4 >> $seqres.full