Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/os/aix/vm/osThread_aix.cpp
src/os/aix/vm/osThread_aix.cpp
- changeset 6465
- 666e6ce3976c
- parent 0
- f90c822e73f8
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| 6464:b83f7d608548 | 6465:666e6ce3976c |
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| 1 /* | |
| 2 * Copyright (c) 1999, 2013, Oracle and/or its affiliates. All rights reserved. | |
| 3 * Copyright 2012, 2013 SAP AG. All rights reserved. | |
| 4 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | |
| 5 * | |
| 6 * This code is free software; you can redistribute it and/or modify it | |
| 7 * under the terms of the GNU General Public License version 2 only, as | |
| 8 * published by the Free Software Foundation. | |
| 9 * | |
| 10 * This code is distributed in the hope that it will be useful, but WITHOUT | |
| 11 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 12 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 13 * version 2 for more details (a copy is included in the LICENSE file that | |
| 14 * accompanied this code). | |
| 15 * | |
| 16 * You should have received a copy of the GNU General Public License version | |
| 17 * 2 along with this work; if not, write to the Free Software Foundation, | |
| 18 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | |
| 19 * | |
| 20 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA | |
| 21 * or visit www.oracle.com if you need additional information or have any | |
| 22 * questions. | |
| 23 * | |
| 24 */ | |
| 25 | |
| 26 // no precompiled headers | |
| 27 #include "runtime/atomic.hpp" | |
| 28 #include "runtime/handles.inline.hpp" | |
| 29 #include "runtime/mutexLocker.hpp" | |
| 30 #include "runtime/os.hpp" | |
| 31 #include "runtime/osThread.hpp" | |
| 32 #include "runtime/safepoint.hpp" | |
| 33 #include "runtime/vmThread.hpp" | |
| 34 #ifdef TARGET_ARCH_ppc | |
| 35 # include "assembler_ppc.inline.hpp" | |
| 36 #endif | |
| 37 | |
| 38 | |
| 39 void OSThread::pd_initialize() { | |
| 40 assert(this != NULL, "check"); | |
| 41 _thread_id = 0; | |
| 42 _pthread_id = 0; | |
| 43 _siginfo = NULL; | |
| 44 _ucontext = NULL; | |
| 45 _expanding_stack = 0; | |
| 46 _alt_sig_stack = NULL; | |
| 47 | |
| 48 _last_cpu_times.sys = _last_cpu_times.user = 0L; | |
| 49 | |
| 50 sigemptyset(&_caller_sigmask); | |
| 51 | |
| 52 _startThread_lock = new Monitor(Mutex::event, "startThread_lock", true); | |
| 53 assert(_startThread_lock !=NULL, "check"); | |
| 54 } | |
| 55 | |
| 56 void OSThread::pd_destroy() { | |
| 57 delete _startThread_lock; | |
| 58 } |
