48 lines
1.2 KiB
Bash
Executable file
48 lines
1.2 KiB
Bash
Executable file
#!/bin/bash
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#
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# Copyright (C) 2007 Karel Zak <kzak@redhat.com>
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#
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# This file is part of util-linux.
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#
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# This file is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This file is distributed in the hope that it will 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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TS_TOPDIR="${0%/*}/../.."
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TS_DESC="race conditions"
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. "$TS_TOPDIR"/functions.sh
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ts_init "$*"
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ts_check_test_command "$TS_CMD_SCRIPT"
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# this test may fail on systems with very heavy load
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# https://github.com/util-linux/util-linux/issues/296
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TS_KNOWN_FAIL="yes"
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bingofile="$TS_OUTDIR/${TS_TESTNAME}-bingo"
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count=1000
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for i in `seq 1 $count`; do
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$TS_CMD_SCRIPT -q -c "printf 'Bingo\n'" $bingofile
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done | grep -c Bingo >> $TS_OUTPUT
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seen=$(<$TS_OUTPUT)
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if [ "$seen" = "$count" ]; then
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echo "all bingos seen" > $TS_OUTPUT
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else
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echo "only $seen of $count bingos seen" > $TS_OUTPUT
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fi
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rm -f $bingofile
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ts_finalize
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