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https://github.com/linux-apfs/apfstests.git
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Darrick J. Wong
a860a167d8
fstests only supports Linux, so get rid of this unnecessary predicate. Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Eryu Guan <guaneryu@gmail.com>
76 lines
2.0 KiB
Bash
Executable File
76 lines
2.0 KiB
Bash
Executable File
#! /bin/bash
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# SPDX-License-Identifier: GPL-2.0
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# Copyright (c) 2013 SGI. All Rights Reserved.
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#
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# FS QA Test No. 298
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#
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# Test that inline symlinks are removed from the inode when an extended
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# attributes forces it into being remote symlink.
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# Warning: this test will ASSERT on unpatched DEBUG XFS.
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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 "_cleanup; exit \$status" 0 1 2 3 15
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_cleanup()
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{
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cd /
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rm -f $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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# Modify as appropriate. This is a XFS specific bug. xfs_db also limits
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# this test to xfs
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_supported_fs xfs
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_require_scratch
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rm -f $seqres.full
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_scratch_mkfs_xfs >/dev/null 2>&1
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SYMLINK_FILE="$SCRATCH_MNT/symlink"
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SYMLINK=""
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SYMLINK_ADD="0123456789ABCDEF01234567890ABCDEF"
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# test from 32 to MAXPATHLEN sized symlink. This should make sure that
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# 256-1024 byte version 2 and 3 inodes are covered.
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SIZE=32
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while [ $SIZE -lt 1024 ];do
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_scratch_mount >/dev/null 2>&1
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cd $SCRATCH_MNT
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echo "Testing symlink size $SIZE"
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SYMLINK="${SYMLINK}${SYMLINK_ADD}"
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ln -s $SYMLINK $SYMLINK_FILE > /dev/null 2>&1
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inode=`ls -li $SYMLINK_FILE | awk '{print $1}'`
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# add the extended attributes
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attr -Rs 1234567890ab $SYMLINK_FILE < /dev/null > /dev/null 2>&1
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attr -Rs 1234567890ac $SYMLINK_FILE < /dev/null > /dev/null 2>&1
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attr -Rs 1234567890ad $SYMLINK_FILE < /dev/null > /dev/null 2>&1
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# remove the extended attributes
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attr -Rr 1234567890ab $SYMLINK_FILE > /dev/null 2>&1
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attr -Rr 1234567890ac $SYMLINK_FILE > /dev/null 2>&1
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attr -Rr 1234567890ad $SYMLINK_FILE > /dev/null 2>&1
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# remove the symlink - make sure ifree removes the remote symlink.
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rm $SYMLINK_FILE
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# umount and check the number of extents on the inode. Should be 0.
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cd /
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_scratch_unmount >/dev/null 2>&1
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_scratch_xfs_db -c "inode $inode" -c "p core.nextents"
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let SIZE=$SIZE+32
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done
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status=0
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exit
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