Fix backoff livelock/deadlock #55
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This reverts commit 876bcf4. This was just creating another problem it would have blocked a producer until the consumer tried to sleep
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So after formally verifying in #54 and solving the livelock I am left with yet another crouching tiger or hidden dragon to slay: Glibc. Issue incoming. |
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Okay so livelock from #43 is fixed.
But we are not out of the woods. 3 out of 100 cases I got the following deadlock:
and logging doesn't trigger it, gotta love threading Heisenbugs.