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SubjectRe: [patch] RCU: introduce rcu_soon_pending() interface
On Tue, Apr 25, 2006 at 01:52:26PM +0200, Heiko Carstens wrote:
> > OK, got a look at your patch.
> >
> > You are using this internally, as part of the RCU -implementation-.
> > You are determining whether this CPU will still be needed by RCU,
> > or whether it can be turned off. So how 'bout calling the (internal)
> > API something like rcu_needs_cpu()?
> >
> > int rcu_needs_cpu(int cpu)
> > {
> > struct rcu_data *rdp = &per_cpu(rcu_data, cpu);
> > struct rcu_data *rdp_bh = &per_cpu(rcu_bh_data, cpu);
> >
> > return (!!rdp->curlist || !!rdp_bh->curlist || rcu_pending(cpu));
> > }
> >
> > Then you can drop the rcu_pending() check from your 390 patch.
> >
> > Seem reasonable?
>
> Looks fine to me! Will you post a patch or should I?

Given that I am getting 24Kbps right now, could you please post it?

Thanx, Paul
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