Re: [patch 2/5] sched: NULL domains

From: Ingo Molnar
Date: Wed Apr 06 2005 - 00:49:26 EST



* Ingo Molnar <mingo@xxxxxxx> wrote:

>
> * Nick Piggin <nickpiggin@xxxxxxxxxxxx> wrote:
>
> > 2/5
>
> > The previous patch fixed the last 2 places that directly access a
> > runqueue's sched-domain and assume it cannot be NULL.
> >
> > We can now use a NULL domain instead of a dummy domain to signify
> > no balancing is to happen. No functional changes.
> >
> > Signed-off-by: Nick Piggin <nickpiggin@xxxxxxxxxxxx>
>
> Acked-by: Ingo Molnar <mingo@xxxxxxx>

if the previous 'remove degenerate domains' patch would go away then
this patch needs to be merged/modified. (and most of the others as well)

Ingo
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