2 # SPDX-License-Identifier: GPL-2.0
3 # Copyright 2014 (C) Red Hat, Inc., Lukas Czerner <lczerner@redhat.com>
7 # Test fallocate FALLOC_FL_ZERO_RANGE
10 seqres=$RESULT_DIR/$seq
11 echo "QA output created by $seq"
15 status=1 # failure is the default!
22 trap "_cleanup ; exit \$status" 0 1 2 3 15
24 # get standard environment, filters and checks
29 # real QA test starts here
31 _require_xfs_io_command "fzero"
32 _require_xfs_io_command "fiemap"
33 _require_xfs_io_command "falloc"
36 testfile=$TEST_DIR/009.$$
38 # Disable extent zeroing for ext4 as that change where holes are created
39 if [ "$FSTYP" = "ext4" ]; then
40 _ext4_disable_extent_zeroout
43 # When PAGE_SIZE > 4096 some filesystems extent layout is different so
44 # it would not match the output.
45 if [ "$FSTYP" = "xfs" -o "$FSTYP" = "btrfs" ]; then
46 PAGE_SIZE=`getconf PAGE_SIZE`
47 if [ $PAGE_SIZE -gt 4096 ]; then
48 _notrun "Not supported on $FSTYP with page size > 4096"
52 # Standard zero range tests
53 _test_generic_punch falloc fzero fzero fiemap _filter_fiemap $testfile
55 # Delayed allocation zero range tests
56 _test_generic_punch -d falloc fzero fzero fiemap _filter_fiemap $testfile
58 # Multi zero range tests
59 _test_generic_punch -k falloc fzero fzero fiemap _filter_fiemap $testfile
61 # Delayed allocation multi zero range tests
62 _test_generic_punch -d -k falloc fzero fzero fiemap _filter_fiemap $testfile