Differential D2421 Diff 8029 source/blender/blenlib/intern/threads.c

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	{			{
	pthread_mutex_unlock(global_mutex_from_type(type));			pthread_mutex_unlock(global_mutex_from_type(type));
	}			}

	/* Mutex Locks */			/* Mutex Locks */

	void BLI_mutex_init(ThreadMutex *mutex)			void BLI_mutex_init(ThreadMutex *mutex)
	{			{
				/* TODO(sergey): Need to decide here. In theory, adaptive mutexes should
				* give slightly less threading overhead by spinning a bit before sending
				* thread to sleep. but from benchmarks such extra spinning keeps threads
				* from doing other job from "nested" threading.
				*/
				#if 0
				pthread_mutexattr_t attr;
				int err;
				err = pthread_mutexattr_init(&attr);
				if (err != 0) {
				printf("Error in pthread_mutexattr_init\n");
				}
				err = pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_ADAPTIVE_NP);
				if (err != 0) {
				printf("Error in pthread_mutexattr_settype\n");
				}
				pthread_mutex_init(mutex, &attr);
				#else
	pthread_mutex_init(mutex, NULL);			pthread_mutex_init(mutex, NULL);
				#endif
	}			}

	void BLI_mutex_lock(ThreadMutex *mutex)			void BLI_mutex_lock(ThreadMutex *mutex)
	{			{
	pthread_mutex_lock(mutex);			pthread_mutex_lock(mutex);
	}			}

	void BLI_mutex_unlock(ThreadMutex *mutex)			void BLI_mutex_unlock(ThreadMutex *mutex)
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