Synchronization Primitives
[Unused code]

Collaboration diagram for Synchronization Primitives:

sthread/sthread.h: As distributed, a queue-based lock is a w_pthread_lock_t, which is a wrapper around a pthread lock to give it a queue-based-lock API. True queue-based locks are not used, nor are time-published locks. Code for these implementations is included for future experimentation, along with typedefs that should allow easy substitution, as they all should have the same API.

We don't offer the spin implementations at the moment.

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