Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/share/vm/runtime/os.hpp
src/share/vm/runtime/os.hpp
- changeset 6518
- 62c54fcc0a35
- parent 6472
- 2b8e28fdf503
- parent 6348
- 0e6af9b390af
- child 6667
- 917873d2983d
- child 6779
- 364b73402247
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| 6517:a433eb716ce1 | 6518:62c54fcc0a35 |
|---|---|
| 432 | 432 |
| 433 // thread id on Linux/64bit is 64bit, on Windows and Solaris, it's 32bit | 433 // thread id on Linux/64bit is 64bit, on Windows and Solaris, it's 32bit |
| 434 static intx current_thread_id(); | 434 static intx current_thread_id(); |
| 435 static int current_process_id(); | 435 static int current_process_id(); |
| 436 static int sleep(Thread* thread, jlong ms, bool interruptable); | 436 static int sleep(Thread* thread, jlong ms, bool interruptable); |
| 437 static int naked_sleep(); | 437 // Short standalone OS sleep suitable for slow path spin loop. |
| 438 // Ignores Thread.interrupt() (so keep it short). | |
| 439 // ms = 0, will sleep for the least amount of time allowed by the OS. | |
| 440 static void naked_short_sleep(jlong ms); | |
| 438 static void infinite_sleep(); // never returns, use with CAUTION | 441 static void infinite_sleep(); // never returns, use with CAUTION |
| 439 static void yield(); // Yields to all threads with same priority | 442 static void yield(); // Yields to all threads with same priority |
| 440 enum YieldResult { | 443 enum YieldResult { |
| 441 YIELD_SWITCHED = 1, // caller descheduled, other ready threads exist & ran | 444 YIELD_SWITCHED = 1, // caller descheduled, other ready threads exist & ran |
| 442 YIELD_NONEREADY = 0, // No other runnable/ready threads. | 445 YIELD_NONEREADY = 0, // No other runnable/ready threads. |
