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  1. Core Server
  2. SERVER-21542

Optimize SpinLock to use std::atomic_flag rather than pthread_spin_lock

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    • Fully Compatible
    • QuInt C (11/23/15)
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      Buys 2-5% perf wins on linux. No change will be made to the windows implementation of SpinLock in this work.

            Assignee:
            mathias@mongodb.com Mathias Stearn
            Reporter:
            mathias@mongodb.com Mathias Stearn
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