2016-06-15 13:21:31 +08:00
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#! /bin/bash
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2018-06-09 11:35:53 +10:00
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# SPDX-License-Identifier: GPL-2.0
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# Copyright (c) 2016 Fujitsu. All Rights Reserved.
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#
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2019-06-28 18:59:06 -04:00
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# FS QA Test ext4/038
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2016-06-15 13:21:31 +08:00
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#
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# Regression test for commit:
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# c9eb13a ext4: fix hang when processing corrupted orphaned inode list
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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=/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 $tmp.*
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}
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# get standard environment, filters and checks
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. ./common/rc
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# real QA test starts here
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2019-06-28 18:59:06 -04:00
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_supported_fs ext3 ext4
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2016-06-15 13:21:31 +08:00
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_supported_os Linux
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_require_scratch
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_require_command "$DEBUGFS_PROG" debugfs
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# remove previous $seqres.full before test
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rm -f $seqres.full
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echo "Silence is golden"
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# Although the bug only happens when last_orphan is set to 5
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# it is better to test all reserved inode numbers 1-10 here
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for i in {1..10}; do
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# create smaller filesystems to save test time
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_scratch_mkfs_sized $((16 * 1024 * 1024)) >>$seqres.full 2>&1
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$DEBUGFS_PROG -w -R "ssv last_orphan $i" $SCRATCH_DEV >>$seqres.full 2>&1
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_scratch_mount
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_scratch_unmount
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done
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# success, all done
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status=0
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exit
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