Re: linux-next: cpu_alloc tree

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On Wednesday 17 December 2008 01:21:26 Christoph Lameter wrote:
> On Tue, 16 Dec 2008, Stephen Rothwell wrote:
> 
> > The cpu_alloc tree has not been included in linux-next since Nov 21.  Have
> > your discussions with Rusty come to any conclusions?  Should I remove
> > this tree permanently or will it be updated?
> 
> I thought Rusty would be doing something. If not then I will bring things
> up to snuff.

Thanks for the prod, I was distracted by cpumasks and local_t, the latter
tangentially related.

The current patches work, but introduce new limits on eg. number of
network devices.  Those have to be diverted to a lesser percpu allocator
until we get dynamic percpu sizing.  I do not want to block this work on
that: you've shown how useful even small allocs can be in key places.

Expect another set of patches this week.

Thanks,
Rusty.
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