1.1 --- a/src/share/vm/runtime/biasedLocking.hpp Tue Nov 23 15:01:43 2010 -0500 1.2 +++ b/src/share/vm/runtime/biasedLocking.hpp Tue Nov 23 13:22:55 2010 -0800 1.3 @@ -1,5 +1,5 @@ 1.4 /* 1.5 - * Copyright (c) 2005, 2006, Oracle and/or its affiliates. All rights reserved. 1.6 + * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved. 1.7 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 1.8 * 1.9 * This code is free software; you can redistribute it and/or modify it 1.10 @@ -22,6 +22,12 @@ 1.11 * 1.12 */ 1.13 1.14 +#ifndef SHARE_VM_RUNTIME_BIASEDLOCKING_HPP 1.15 +#define SHARE_VM_RUNTIME_BIASEDLOCKING_HPP 1.16 + 1.17 +#include "runtime/handles.hpp" 1.18 +#include "utilities/growableArray.hpp" 1.19 + 1.20 // This class describes operations to implement Store-Free Biased 1.21 // Locking. The high-level properties of the scheme are similar to 1.22 // IBM's lock reservation, Dice-Moir-Scherer QR locks, and other biased 1.23 @@ -185,3 +191,5 @@ 1.24 static void preserve_marks(); 1.25 static void restore_marks(); 1.26 }; 1.27 + 1.28 +#endif // SHARE_VM_RUNTIME_BIASEDLOCKING_HPP