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1 /* |
1 /* |
2 * Copyright (c) 1997, 2014, Oracle and/or its affiliates. All rights reserved. |
2 * Copyright (c) 1997, 2015, 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. |
120 extern Monitor* SecondaryFreeList_lock; // protects the secondary free region list |
120 extern Monitor* SecondaryFreeList_lock; // protects the secondary free region list |
121 extern Mutex* OldSets_lock; // protects the old region sets |
121 extern Mutex* OldSets_lock; // protects the old region sets |
122 extern Monitor* RootRegionScan_lock; // used to notify that the CM threads have finished scanning the IM snapshot regions |
122 extern Monitor* RootRegionScan_lock; // used to notify that the CM threads have finished scanning the IM snapshot regions |
123 extern Mutex* MMUTracker_lock; // protects the MMU |
123 extern Mutex* MMUTracker_lock; // protects the MMU |
124 // tracker data structures |
124 // tracker data structures |
125 extern Mutex* HotCardCache_lock; // protects the hot card cache |
|
126 |
125 |
127 extern Mutex* Management_lock; // a lock used to serialize JVM management |
126 extern Mutex* Management_lock; // a lock used to serialize JVM management |
128 extern Monitor* Service_lock; // a lock used for service thread operation |
127 extern Monitor* Service_lock; // a lock used for service thread operation |
129 extern Monitor* PeriodicTask_lock; // protects the periodic task structure |
128 extern Monitor* PeriodicTask_lock; // protects the periodic task structure |
130 |
129 |