Re: [PATCH v4] sched: automated per session task groups

Ingo Molnar
2010-11-30T15:11:53Z

* Peter Zijlstra <a.p.zijlstra@chello.nl> wrote:

> On Tue, 2010-11-30 at 15:53 +0100, Ingo Molnar wrote:
> > another detail is that i needed this fix:
> >
> > --- linux.orig/init/Kconfig
> > +++ linux/init/Kconfig
> > @@ -790,6 +790,7 @@ endif # NAMESPACES
> >
> > config SCHED_AUTOGROUP
> > bool "Automatic process group scheduling"
> > + select EVENTFD
> > select CGROUPS
> > select CGROUP_SCHED
> > select FAIR_GROUP_SCHED
> >
> > Because CGROUPS depends on eventfd infrastructure.
>
> Shouldn't then cgroups select that?

It depends on it so selecting it is fine. !EVENTFD is a CONFIG_EMBEDDED-only thing
anyway.

Thanks,

Ingo