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a59ce6689f
Co-authored-by: Kirill Shirokov <kirill.shirokov@oracle.com> Co-authored-by: Dmitry Fazunenko <dmitry.fazunenko@oracle.com> Co-authored-by: Kirill Zhaldybin <kirill.zhaldybin@oracle.com> Reviewed-by: lmesnik, sla
40 lines
1.4 KiB
Java
40 lines
1.4 KiB
Java
/*
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* Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to 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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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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import sun.misc.Unsafe;
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import java.lang.reflect.Field;
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/*
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* @test
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* @run main/othervm Crash
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*/
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public class Crash {
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public static void main(String[] args) throws NoSuchFieldException, IllegalAccessException {
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Field f = Unsafe.class.getDeclaredField("theUnsafe");
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f.setAccessible(true);
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Unsafe u = (Unsafe) f.get(null);
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u.setMemory(0, 42, (byte) 0xFF);
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}
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}
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