[PATCH 10/12] smp: Optimize Simple SMP scheduler
Sebastian Huber
sebastian.huber at embedded-brains.de
Mon Aug 19 18:53:03 UTC 2013
On 2013-08-19 20:42, Gedare Bloom wrote:
> That's good with me. I assumed you wanted to somehow encode both
> "!is_scheduled && is_transient" in this "is_in_the_air", but if all
> you need is to know when the thread is transient, then we should use
> "is_transient".
What this state encodes is:
The thread has an allocated processor (it is a heir or executing thread
on exactly one processor) and the STATES_TRANSIENT is set (e.g. it is
not ready and thus not a member of a scheduled or ready chain).
--
Sebastian Huber, embedded brains GmbH
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