mirror of
https://github.com/linux-apfs/apfstests.git
synced 2026-05-01 15:01:44 -07:00
Christoph Hellwig
f381f98206
It turns out lsqa.pl nees the test number and description first in the file, so move the GPL boilerplates below it. Also remove acouple of cases where we have one full copyright line + gpl boilerplate before the description and another copyright line after the description. Signed-off-by: Christoph Hellwig <hch@lst.de>
115 lines
2.4 KiB
Bash
Executable File
115 lines
2.4 KiB
Bash
Executable File
#! /bin/sh
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# FSQA Test No. 140
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#
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# Test for NULL files problem
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#
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#-----------------------------------------------------------------------
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# Copyright (c) 2006 Silicon Graphics, Inc. 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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#
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# creator
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owner=lachlan@sgi.com
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seq=`basename $0`
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echo "QA output created by $seq"
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here=`pwd`
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tmp=/tmp/$$
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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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_cleanup_testdir
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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 xfs
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_supported_os Linux IRIX
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_setup_testdir
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_require_scratch
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_scratch_mkfs_xfs >/dev/null 2>&1
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_scratch_mount
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# create files
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i=1;
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while [ $i -lt 1000 ]
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do
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file=$SCRATCH_MNT/$i
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xfs_io -f -c "pwrite -b 32k -S 0xff 0 32k" $file > /dev/null
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if [ $? -ne 0 ]
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then
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echo error creating/writing file $file
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exit
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fi
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xfs_io -c "truncate 64k" $file > /dev/null
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if [ $? -ne 0 ]
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then
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echo error truncating file $file
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exit
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fi
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let i=$i+1
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done
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# give the system a chance to write something out
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sleep 10
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src/godown $SCRATCH_MNT
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umount $SCRATCH_MNT
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_scratch_mount
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umount $SCRATCH_MNT
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if [ ! _check_scratch_fs ]
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then
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echo error detected in filesystem
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exit
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fi
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_scratch_mount
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# check file size and contents
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i=1;
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while [ $i -lt 1000 ]
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do
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file=$SCRATCH_MNT/$i
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# if file does not exist, the create was not logged, skip it
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if [ -e $file ]
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then
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# if file size is zero it cannot be corrupt, skip it
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if [ -s $file ]
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then
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# if file has non-zero size but no extents then it's contents will be NULLs, bad.
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if xfs_bmap $file | grep 'no extents' > /dev/null
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then
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echo corrupt file $file - non-zero size but no extents
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else
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rm -f $file
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fi
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else
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rm -f $file
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fi
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fi
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let i=$i+1
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done
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status=0
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exit
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