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comparison src/share/vm/prims/jni.cpp @ 1930:2d26b0046e0d

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Merge.
author Thomas Wuerthinger <wuerthinger@ssw.jku.at>
date Tue, 30 Nov 2010 14:53:30 +0100
parents fe69dec9a1ed 126ea7725993
children 06f017f7daa7
comparison
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1484:6b7001391c97 1930:2d26b0046e0d
1 /* 1 /*
2 * Copyright 1997-2009 Sun Microsystems, Inc. All Rights Reserved. 2 * Copyright (c) 1997, 2009, 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.
14 * 14 *
15 * You should have received a copy of the GNU General Public License version 15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation, 16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 * 18 *
19 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * CA 95054 USA or visit www.sun.com if you need additional information or 20 * or visit www.oracle.com if you need additional information or have any
21 * have any questions. 21 * questions.
22 * 22 *
23 */ 23 */
24 24
25 # include "incls/_precompiled.incl" 25 # include "incls/_precompiled.incl"
26 # include "incls/_jni.cpp.incl" 26 # include "incls/_jni.cpp.incl"
3315 // reset vm_created last to avoid race condition. Use OrderAccess to 3315 // reset vm_created last to avoid race condition. Use OrderAccess to
3316 // control both compiler and architectural-based reordering. 3316 // control both compiler and architectural-based reordering.
3317 OrderAccess::release_store(&vm_created, 0); 3317 OrderAccess::release_store(&vm_created, 0);
3318 } 3318 }
3319 3319
3320 NOT_PRODUCT(test_error_handler(ErrorHandlerTest));
3320 return result; 3321 return result;
3321 } 3322 }
3322 3323
3323 HS_DTRACE_PROBE_DECL3(hotspot_jni, GetCreatedJavaVMs__entry, \ 3324 HS_DTRACE_PROBE_DECL3(hotspot_jni, GetCreatedJavaVMs__entry, \
3324 JavaVM**, jsize, jsize*); 3325 JavaVM**, jsize, jsize*);
3416 } 3417 }
3417 // Enable stack overflow checks 3418 // Enable stack overflow checks
3418 thread->create_stack_guard_pages(); 3419 thread->create_stack_guard_pages();
3419 3420
3420 thread->initialize_tlab(); 3421 thread->initialize_tlab();
3422
3423 thread->cache_global_variables();
3421 3424
3422 // Crucial that we do not have a safepoint check for this thread, since it has 3425 // Crucial that we do not have a safepoint check for this thread, since it has
3423 // not been added to the Thread list yet. 3426 // not been added to the Thread list yet.
3424 { Threads_lock->lock_without_safepoint_check(); 3427 { Threads_lock->lock_without_safepoint_check();
3425 // This must be inside this lock in order to get FullGCALot to work properly, i.e., to 3428 // This must be inside this lock in order to get FullGCALot to work properly, i.e., to