mirror of
https://github.com/linux-apfs/apfstests.git
synced 2026-05-01 15:01:44 -07:00
Lukas Czerner
ab1d756fe1
There are about 198 tests which requires scratch_dev, but does not check the file system consistency afterwards. Xfstests infrastructure does not do it automatically, so fix it by running _check_scratch_fs() after each test that _require_scratch. Also remove all the _check_scratch_fs() calls that are not actually needed and will be covered by the check script. Signed-off-by: Lukas Czerner <lczerner@redhat.com> Reviewed-by: Dave Chinner <dchinner@redhat.com> Signed-off-by: Dave Chinner <david@fromorbit.com>
128 lines
4.0 KiB
Bash
128 lines
4.0 KiB
Bash
#! /bin/bash
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# FS QA Test No. btrfs/044
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#
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# Regression test for a btrfs incremental send issue where under certain
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# scenarios invalid paths for utimes, chown and chmod operations were sent
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# to the send stream, causing btrfs receive to fail.
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#
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# If a directory had a move/rename operation delayed, and none of its parent
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# directories, except for the immediate one, had delayed move/rename operations,
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# after processing the directory's references, the incremental send code would
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# issue invalid paths for utimes, chown and chmod operations.
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#
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# This issue is fixed by the following linux kernel btrfs patch:
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#
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# Btrfs: fix send issuing outdated paths for utimes, chown and chmod
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#
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#-----------------------------------------------------------------------
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# Copyright (c) 2014 Filipe Manana. All Rights Reserved.
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License as
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# published by the Free Software Foundation.
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#
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# This program is distributed in the hope that it would be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write the Free Software Foundation,
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# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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#-----------------------------------------------------------------------
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#
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seq=`basename $0`
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seqres=$RESULT_DIR/$seq
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echo "QA output created by $seq"
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tmp=`mktemp -d`
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status=1 # failure is the default!
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trap "_cleanup; exit \$status" 0 1 2 3 15
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_cleanup()
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{
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rm -fr $tmp
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}
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# get standard environment, filters and checks
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. ./common/rc
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. ./common/filter
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# real QA test starts here
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_supported_fs btrfs
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_supported_os Linux
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_require_scratch
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_require_fssum
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_need_to_be_root
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rm -f $seqres.full
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_scratch_mkfs >/dev/null 2>&1
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_scratch_mount
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umask 0
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mkdir -p $SCRATCH_MNT/a/b/c/d/e
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mkdir $SCRATCH_MNT/a/b/c/f
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echo 'ola ' > $SCRATCH_MNT/a/b/c/d/e/file.txt
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chmod 0777 $SCRATCH_MNT/a/b/c/d/e
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# Filesystem looks like:
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#
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# . (ino 256)
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# |-- a/ (ino 257)
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# |-- b/ (ino 258)
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# |-- c/ (ino 259)
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# |-- d/ (ino 260)
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# | |-- e/ (ino 261)
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# | |-- file.txt (ino 262)
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# |
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# |-- f/ (ino 263)
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_run_btrfs_util_prog subvolume snapshot -r $SCRATCH_MNT $SCRATCH_MNT/mysnap1
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echo 'mundo' >> $SCRATCH_MNT/a/b/c/d/e/file.txt
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mv $SCRATCH_MNT/a/b/c/d/e/file.txt $SCRATCH_MNT/a/b/c/d/e/file2.txt
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mv $SCRATCH_MNT/a/b/c/f $SCRATCH_MNT/a/b/f2
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mv $SCRATCH_MNT/a/b/c/d/e $SCRATCH_MNT/a/b/f2/e2
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mv $SCRATCH_MNT/a/b/c $SCRATCH_MNT/a/b/c2
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mv $SCRATCH_MNT/a/b/c2/d $SCRATCH_MNT/a/b/c2/d2
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chmod 0700 $SCRATCH_MNT/a/b/f2/e2
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# Filesystem now looks like:
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#
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# . (ino 256)
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# |-- a/ (ino 257)
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# |-- b/ (ino 258)
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# |-- c2/ (ino 259)
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# | |-- d2/ (ino 260)
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# |
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# |-- f2/ (ino 263)
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# |-- e2 (ino 261)
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# |-- file2.txt (ino 263)
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_run_btrfs_util_prog subvolume snapshot -r $SCRATCH_MNT $SCRATCH_MNT/mysnap2
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run_check $FSSUM_PROG -A -f -w $tmp/1.fssum $SCRATCH_MNT/mysnap1
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run_check $FSSUM_PROG -A -f -w $tmp/2.fssum -x $SCRATCH_MNT/mysnap2/mysnap1 \
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$SCRATCH_MNT/mysnap2
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_run_btrfs_util_prog send $SCRATCH_MNT/mysnap1 -f $tmp/1.snap
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_run_btrfs_util_prog send -p $SCRATCH_MNT/mysnap1 $SCRATCH_MNT/mysnap2 \
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-f $tmp/2.snap
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_check_scratch_fs
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_scratch_unmount
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_scratch_mkfs >/dev/null 2>&1
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_scratch_mount
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_run_btrfs_util_prog receive $SCRATCH_MNT -f $tmp/1.snap
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run_check $FSSUM_PROG -r $tmp/1.fssum $SCRATCH_MNT/mysnap1
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_run_btrfs_util_prog receive $SCRATCH_MNT -f $tmp/2.snap
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run_check $FSSUM_PROG -r $tmp/2.fssum $SCRATCH_MNT/mysnap2
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status=0
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exit
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