mirror of
https://github.com/linux-apfs/apfstests.git
synced 2026-05-01 15:01:44 -07:00
David Sterba
df8c7225ba
The option parser in the btrfs utility is going to be updated and will accept arguments in a stricter form, namely that options must come before their non-option argument. Otherwise eg. the -f option in send would be understood as another path and not an option leading to many test failures. The canonical form should be: btrfs command subcommand [-options] [arguments] Signed-off-by: David Sterba <dsterba@suse.com> Reviewed-by: Eryu Guan <eguan@redhat.com> Signed-off-by: Eryu Guan <eguan@redhat.com>
147 lines
4.3 KiB
Bash
Executable File
147 lines
4.3 KiB
Bash
Executable File
#! /bin/bash
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# FS QA Test No. btrfs/043
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#
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# Regression test for btrfs incremental send issue where a rmdir instruction
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# is sent against an orphan directory inode which is not empty yet, causing
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# btrfs receive to fail when it attempts to remove the directory.
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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 attempting to rmdir non-empty directories
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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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rm -f $seqres.full
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_scratch_mkfs >/dev/null 2>&1
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_scratch_mount
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mkdir -p $SCRATCH_MNT/a/b
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mkdir $SCRATCH_MNT/0
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mkdir $SCRATCH_MNT/1
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mkdir $SCRATCH_MNT/a/b/c
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mv $SCRATCH_MNT/0 $SCRATCH_MNT/a/b/c
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mv $SCRATCH_MNT/1 $SCRATCH_MNT/a/b/c
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echo 'ola mundo' > $SCRATCH_MNT/a/b/c/foo.txt
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mkdir $SCRATCH_MNT/a/b/c/x
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mkdir $SCRATCH_MNT/a/b/c/x2
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mkdir $SCRATCH_MNT/a/b/y
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mkdir $SCRATCH_MNT/a/b/z
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mkdir -p $SCRATCH_MNT/a/b/d1/d2/d3
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mkdir $SCRATCH_MNT/a/b/d4
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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 261)
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# | |-- foo.txt (ino 262)
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# | |-- 0/ (ino 259)
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# | |-- 1/ (ino 260)
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# | |-- x/ (ino 263)
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# | |-- x2/ (ino 264)
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# |
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# |-- y/ (ino 265)
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# |-- z/ (ino 266)
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# |-- d1/ (ino 267)
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# | |-- d2/ (ino 268)
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# | |-- d3/ (ino 269)
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# |
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# |-- d4/ (ino 270)
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_run_btrfs_util_prog subvolume snapshot -r $SCRATCH_MNT $SCRATCH_MNT/mysnap1
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rm -f $SCRATCH_MNT/a/b/c/foo.txt
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mv $SCRATCH_MNT/a/b/y $SCRATCH_MNT/a/b/YY
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mv $SCRATCH_MNT/a/b/z $SCRATCH_MNT/a
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mv $SCRATCH_MNT/a/b/c/x $SCRATCH_MNT/a/b/YY
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mv $SCRATCH_MNT/a/b/c/0 $SCRATCH_MNT/a/b/YY/00
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mv $SCRATCH_MNT/a/b/c/x2 $SCRATCH_MNT/a/z/X_2
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mv $SCRATCH_MNT/a/b/c/1 $SCRATCH_MNT/a/z/X_2
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rmdir $SCRATCH_MNT/a/b/c
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mv $SCRATCH_MNT/a/b/d4 $SCRATCH_MNT/a/d44
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mv $SCRATCH_MNT/a/b/d1/d2 $SCRATCH_MNT/a/d44
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rmdir $SCRATCH_MNT/a/b/d1
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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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# | |-- YY/ (ino 265)
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# | |-- x/ (ino 263)
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# | |-- 00/ (ino 259)
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# |
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# |-- z/ (ino 266)
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# | |-- X_2/ (ino 264)
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# | |-- 1/ (ino 260)
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# |
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# |-- d44/ (ino 270)
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# |-- d2/ (ino 268)
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# |-- d3/ (ino 269)
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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 -f $tmp/1.snap $SCRATCH_MNT/mysnap1
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_run_btrfs_util_prog send -p $SCRATCH_MNT/mysnap1 -f $tmp/2.snap \
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$SCRATCH_MNT/mysnap2
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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 -f $tmp/1.snap $SCRATCH_MNT
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run_check $FSSUM_PROG -r $tmp/1.fssum $SCRATCH_MNT/mysnap1
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_run_btrfs_util_prog receive -f $tmp/2.snap $SCRATCH_MNT
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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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