mirror of
https://github.com/linux-apfs/apfstests.git
synced 2026-05-01 15:01:44 -07:00
Christoph Hellwig
c041421687
For historical reasons beyond my knowledge xfstests tries to abuse the scratch device as test device for nfs and udf. Because not all test have inherited the right usage of the _setup_testdir and _cleanup_testdir helpers this leads to lots of unessecary test failures. Remove the special casing, which gets nfs down to a minimal number of failures. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Eric Sandeen <sandeen@redhat.com> Sugned-off-by: Dave Chinner <david@fromorbit.com>
108 lines
2.4 KiB
Bash
Executable File
108 lines
2.4 KiB
Bash
Executable File
#! /bin/bash
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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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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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here=`pwd`
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tmp=/tmp/$$
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status=1 # failure is the default!
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trap "exit \$status" 0 1 2 3 15
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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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_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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