Linked by Elad Lahav on Thu 18th Feb 2016 19:27 UTC

A mutex is a common type of lock used to serialize concurrent access by multiple threads to shared resources. While support for POSIX mutexes in the QNX Neutrino Realtime OS dates back to the early days of the system, this area of the code has seen considerable changes in the last couple of years.

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by Morgan on Thu 18th Feb 2016 21:37 UTC
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Most of this is over my head (I'm not a developer by any stretch of the imagination) but this was well written, easy to read and a wealth of information about an old favorite OS. Bravo!

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