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| author | Tavian Barnes <tavianator@tavianator.com> | 2013-03-22 21:41:45 -0400 |
|---|---|---|
| committer | Tavian Barnes <tavianator@tavianator.com> | 2013-03-22 21:41:45 -0400 |
| commit | c324c3a9e7558e87ec628d45d3d0577d614ee350 (patch) | |
| tree | c175f3e81fa765a571f82566decc8f54af0b548a /libdimension/future-impl.h | |
| parent | 62fac6e15e51422a544de01ce6cb01b0921a6706 (diff) | |
| download | dimension-c324c3a9e7558e87ec628d45d3d0577d614ee350.tar.xz | |
Use spinlock for futures when possible.faster-futures
Diffstat (limited to 'libdimension/future-impl.h')
| -rw-r--r-- | libdimension/future-impl.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/libdimension/future-impl.h b/libdimension/future-impl.h index 4ec6f75..c8e5d63 100644 --- a/libdimension/future-impl.h +++ b/libdimension/future-impl.h @@ -42,6 +42,11 @@ struct dmnsn_future { /** The worker thread. */ pthread_t thread; +#if DMNSN_SPINLOCK + /** If spinlocks are supported, use them instead of mutexes. */ + pthread_spinlock_t spinlock; +#endif + /** Mutex to guard progress and total. */ pthread_mutex_t mutex; |