[PATCH] randomized delay in locking primitives, take 2
mjguzik at gmail.com
Mon Aug 1 16:43:47 UTC 2016
On Mon, Aug 01, 2016 at 02:16:59PM +0300, Andriy Gapon wrote:
> just out of curiosity, have you tried to explore alternative spinlock
> implementations like a ticket lock? It would be interesting to see if
> there are any improvements to be gained there.
The patch is the simplest hack possible so that this has a chance of
getting into 11.0 as it helps /a lot/ even in the simplest form.
Revamping this stuff in a more "here to stay" manner is a much longer
Mateusz Guzik <mjguzik gmail.com>
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