Armin Braun c00e305d79
Optimize Selector Wakeups (#43515) (#43650)
* Use atomic boolean to guard wakeups
* Don't trigger wakeups from the select loops thread itself for registering and closing channels
* Don't needlessly queue writes

Co-authored-by:  Tim Brooks <tim@uncontended.net>
2019-06-26 20:00:42 +02:00
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