2 # SPDX-License-Identifier: GPL-2.0
3 # Copyright (c) 2016, Oracle and/or its affiliates. All Rights Reserved.
7 # Ensure that xfs_fsr handles quota correctly while defragging files.
10 seqres="$RESULT_DIR/$seq"
11 echo "QA output created by $seq"
15 status=1 # failure is the default!
16 trap "_cleanup; exit \$status" 0 1 2 3 15
24 # get standard environment, filters and checks
31 # real QA test starts here
33 _require_scratch_reflink
35 _require_xfs_io_command "falloc" # used in FSR
36 _require_command "$XFS_FSR_PROG" "xfs_fsr"
42 repquota $SCRATCH_MNT | egrep '^(fsgqa|root|nobody)' | sort -r
47 echo "Format and mount"
48 _scratch_mkfs > "$seqres.full" 2>&1
49 export MOUNT_OPTIONS="-o usrquota,grpquota $MOUNT_OPTIONS"
50 _scratch_mount >> "$seqres.full" 2>&1
51 quotacheck -u -g $SCRATCH_MNT 2> /dev/null
52 quotaon $SCRATCH_MNT 2> /dev/null
54 testdir="$SCRATCH_MNT/test-$seq"
59 echo "Create a many-block file"
61 chown nobody $testdir/file1
63 chown nobody $testdir/file2
64 _pwrite_byte 0x62 0 $((blksz * blks)) $testdir/file1 >> $seqres.full
65 _pwrite_byte 0x63 0 $blksz $testdir/file2 >> $seqres.full
66 _reflink_range $testdir/file2 0 $testdir/file1 $blksz $blksz >> $seqres.full
70 echo "Defrag the file"
71 old_nextents=$(_count_extents $testdir/file1)
72 $XFS_FSR_PROG -v -d $testdir/file1 >> $seqres.full
73 new_nextents=$(_count_extents $testdir/file1)
76 echo "Remount the FS to see if accounting changes"
80 echo "Check extent count"
81 $XFS_IO_PROG -c 'stat -v' $testdir/file1 >> $seqres.full
82 $XFS_IO_PROG -c 'stat -v' $testdir/file2 >> $seqres.full
83 echo "extents: $old_nextents -> $new_nextents" >> $seqres.full
84 test $old_nextents -gt $new_nextents || echo "FAIL: $old_nextents -> $new_nextents"