src/share/vm/runtime/mutexLocker.hpp

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rev 6083 : 8029075: String deduplication in G1
Implementation of JEP 192, http://openjdk.java.net/jeps/192

*** 1,7 **** /* ! * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. --- 1,7 ---- /* ! * Copyright (c) 1997, 2014, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation.
*** 64,73 **** --- 64,75 ---- extern Mutex* AdapterHandlerLibrary_lock; // a lock on the AdapterHandlerLibrary extern Mutex* SignatureHandlerLibrary_lock; // a lock on the SignatureHandlerLibrary extern Mutex* VtableStubs_lock; // a lock on the VtableStubs extern Mutex* SymbolTable_lock; // a lock on the symbol table extern Mutex* StringTable_lock; // a lock on the interned string table + extern Monitor* StringDedupQueue_lock; // a lock on the string deduplication queue + extern Mutex* StringDedupTable_lock; // a lock on the string deduplication table extern Mutex* CodeCache_lock; // a lock on the CodeCache, rank is special, use MutexLockerEx extern Mutex* MethodData_lock; // a lock on installation of method data extern Mutex* RetData_lock; // a lock on installation of RetData inside method data extern Mutex* DerivedPointerTableGC_lock; // a lock to protect the derived pointer table extern Monitor* VMOperationQueue_lock; // a lock on queue of vm_operations waiting to execute