Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/share/vm/runtime/thread.hpp
src/share/vm/runtime/thread.hpp
- changeset 9891
- 4904bded9702
- parent 9861
- a248d0be1309
- child 9903
- f37c2dd33031
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| 9890:429bb572ee65 | 9891:4904bded9702 |
|---|---|
| 732 private: | 732 private: |
| 733 static WatcherThread* _watcher_thread; | 733 static WatcherThread* _watcher_thread; |
| 734 | 734 |
| 735 static bool _startable; | 735 static bool _startable; |
| 736 volatile static bool _should_terminate; // updated without holding lock | 736 volatile static bool _should_terminate; // updated without holding lock |
| 737 | |
| 738 os::WatcherThreadCrashProtection* _crash_protection; | |
| 739 public: | 737 public: |
| 740 enum SomeConstants { | 738 enum SomeConstants { |
| 741 delay_interval = 10 // interrupt delay in milliseconds | 739 delay_interval = 10 // interrupt delay in milliseconds |
| 742 }; | 740 }; |
| 743 | 741 |
| 760 static void start(); | 758 static void start(); |
| 761 static void stop(); | 759 static void stop(); |
| 762 // Only allow start once the VM is sufficiently initialized | 760 // Only allow start once the VM is sufficiently initialized |
| 763 // Otherwise the first task to enroll will trigger the start | 761 // Otherwise the first task to enroll will trigger the start |
| 764 static void make_startable(); | 762 static void make_startable(); |
| 765 | |
| 766 void set_crash_protection(os::WatcherThreadCrashProtection* crash_protection) { | |
| 767 assert(Thread::current()->is_Watcher_thread(), "Can only be set by WatcherThread"); | |
| 768 _crash_protection = crash_protection; | |
| 769 } | |
| 770 | |
| 771 bool has_crash_protection() const { return _crash_protection != NULL; } | |
| 772 os::WatcherThreadCrashProtection* crash_protection() const { return _crash_protection; } | |
| 773 | |
| 774 private: | 763 private: |
| 775 int sleep() const; | 764 int sleep() const; |
| 776 }; | 765 }; |
| 777 | 766 |
| 778 | 767 |
