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comparison src/os/linux/vm/osThread_linux.hpp @ 6006:0105f367a14c

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7160570: Intrinsification support for tracing framework Reviewed-by: sla, never
author rbackman
date Tue, 06 Mar 2012 12:36:59 +0100
parents f95d63e2154a
children 960a442eae91
comparison
equal deleted inserted replaced
6005:c263e0e9f14b 6006:0105f367a14c
1 /* 1 /*
2 * Copyright (c) 1999, 2010, Oracle and/or its affiliates. All rights reserved. 2 * Copyright (c) 1999, 2012, 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.
53 public: 53 public:
54 54
55 // Methods to save/restore caller's signal mask 55 // Methods to save/restore caller's signal mask
56 sigset_t caller_sigmask() const { return _caller_sigmask; } 56 sigset_t caller_sigmask() const { return _caller_sigmask; }
57 void set_caller_sigmask(sigset_t sigmask) { _caller_sigmask = sigmask; } 57 void set_caller_sigmask(sigset_t sigmask) { _caller_sigmask = sigmask; }
58
59 static size_t thread_id_size() { return sizeof(pid_t); }
58 60
59 pid_t thread_id() const { 61 pid_t thread_id() const {
60 return _thread_id; 62 return _thread_id;
61 } 63 }
62 #ifndef PRODUCT 64 #ifndef PRODUCT