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54 lines
1.3 KiB
Bash
54 lines
1.3 KiB
Bash
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#! /bin/bash
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# SPDX-License-Identifier: GPL-2.0+
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# Copyright (c) 2019 Oracle, Inc. All Rights Reserved.
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#
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# FS QA Test No. 528
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#
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# Check that statx btime (aka creation time) is plausibly close to when
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# we created a file. A bug caught during code review of xfs patches revealed
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# that there weren't any sanity checks of the btime values.
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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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testfile=$TEST_DIR/$seq.txt
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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.* $testfile
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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/attr
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. ./common/filter
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# real QA test starts here
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_supported_fs generic
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_supported_os Linux
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_require_test
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_require_xfs_io_command "statx" "-r"
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_require_btime
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rm -f $seqres.full
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rm -f $testfile
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# Create a file and the time we created it
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now=$(date +%s)
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touch $testfile
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# Make sure the reported btime is within 5 seconds of the time we recorded
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# just prior to creating the file.
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btime=$(date +%s -d "$($XFS_IO_PROG -c "statx -v -m $STATX_BTIME" $testfile | \
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grep 'stat.btime =' | cut -d '=' -f 2)")
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test -n "$btime" || echo "error: did not see btime in output??"
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_within_tolerance "btime" "$btime" "$now" 0 5 -v
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status=0
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exit
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