Mercurial > hg > graal-jvmci-8

comparison src/share/vm/runtime/mutexLocker.cpp @ 14392:b5c8a61d7fa0

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Merge
author kvn
date Fri, 21 Jun 2013 15:56:24 -0700
parents f2110083203d
children 836a62f43af9 739c309fd729
comparison
equal deleted inserted replaced
14391:d2907f74462e 14392:b5c8a61d7fa0
1 /* 1 /*
2 * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. 2 * Copyright (c) 1997, 2013, 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.
268 def(MethodData_lock , Mutex , nonleaf+3, false); 268 def(MethodData_lock , Mutex , nonleaf+3, false);
269 269
270 def(MethodCompileQueue_lock , Monitor, nonleaf+4, true ); 270 def(MethodCompileQueue_lock , Monitor, nonleaf+4, true );
271 def(Debug2_lock , Mutex , nonleaf+4, true ); 271 def(Debug2_lock , Mutex , nonleaf+4, true );
272 def(Debug3_lock , Mutex , nonleaf+4, true ); 272 def(Debug3_lock , Mutex , nonleaf+4, true );
273 def(ProfileVM_lock , Monitor, nonleaf+4, false); // used for profiling of the VMThread 273 def(ProfileVM_lock , Monitor, special, false); // used for profiling of the VMThread
274 def(CompileThread_lock , Monitor, nonleaf+5, false ); 274 def(CompileThread_lock , Monitor, nonleaf+5, false );
275 275
276 def(JfrQuery_lock , Monitor, nonleaf, true); // JFR locks, keep these in consecutive order 276 def(JfrMsg_lock , Monitor, leaf, true);
277 def(JfrMsg_lock , Monitor, nonleaf+2, true); 277 def(JfrBuffer_lock , Mutex, nonleaf+1, true);
278 def(JfrBuffer_lock , Mutex, nonleaf+3, true); 278 def(JfrStream_lock , Mutex, nonleaf+2, true);
279 def(JfrStream_lock , Mutex, nonleaf+4, true);
280 def(PeriodicTask_lock , Monitor, nonleaf+5, true); 279 def(PeriodicTask_lock , Monitor, nonleaf+5, true);
281 } 280 }
282 281
283 GCMutexLocker::GCMutexLocker(Monitor * mutex) { 282 GCMutexLocker::GCMutexLocker(Monitor * mutex) {
284 if (SafepointSynchronize::is_at_safepoint()) { 283 if (SafepointSynchronize::is_at_safepoint()) {