Re: [PATCH 2/2] sched: Improve fairness of cpu allocation for taskgroups

From: Ingo Molnar
Date: Mon Nov 19 2007 - 14:01:30 EST



* Srivatsa Vaddagiri <vatsa@xxxxxxxxxxxxxxxxxx> wrote:

> > ok, as long as it's NOP for the CONFIG_FAIR_GROUP_SCHED, we could
> > try it.
>
> Ok ..thx. I was begining to make changes to avoid even the above minor
> changes for !CONFIG_FAIR_GROUP_SCHED case, but it doesn't look neat,
> hence will drop that effort.

well please try it nevertheless, if the changes are not a NOP for the
!FAIR_GROUP_SCHED case it's harder to determine that they are indeed
harmless for the !FAIR_GROUP_SCHED case.

Ingo
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