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1 /* |
1 /* |
2 * Copyright (c) 2017, Oracle and/or its affiliates. All rights reserved. |
2 * Copyright (c) 2017, 2018, Oracle and/or its affiliates. All rights reserved. |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
4 * |
4 * |
5 * This code is free software; you can redistribute it and/or modify it |
5 * This code is free software; you can redistribute it and/or modify it |
6 * under the terms of the GNU General Public License version 2 only, as |
6 * under the terms of the GNU General Public License version 2 only, as |
7 * published by the Free Software Foundation. |
7 * published by the Free Software Foundation. |
75 break; |
75 break; |
76 } |
76 } |
77 } |
77 } |
78 } |
78 } |
79 |
79 |
80 |
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81 inline ThreadsList* ThreadsListSetter::list() { |
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82 ThreadsList *ret = _target->get_threads_hazard_ptr(); |
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83 assert(ret != NULL, "hazard ptr should be set"); |
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84 assert(!Thread::is_hazard_ptr_tagged(ret), "hazard ptr should be validated"); |
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85 return ret; |
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86 } |
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87 |
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88 inline ThreadsList* ThreadsSMRSupport::get_java_thread_list() { |
80 inline ThreadsList* ThreadsSMRSupport::get_java_thread_list() { |
89 return (ThreadsList*)OrderAccess::load_acquire(&_java_thread_list); |
81 return (ThreadsList*)OrderAccess::load_acquire(&_java_thread_list); |
90 } |
82 } |
91 |
83 |
92 inline bool ThreadsSMRSupport::is_a_protected_JavaThread_with_lock(JavaThread *thread) { |
84 inline bool ThreadsSMRSupport::is_a_protected_JavaThread_with_lock(JavaThread *thread) { |