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Re: [Xen-devel] [PATCH 3/6] eliminate cpu_set()

To: Jan Beulich <JBeulich@xxxxxxxx>
Subject: Re: [Xen-devel] [PATCH 3/6] eliminate cpu_set()
From: Keir Fraser <keir@xxxxxxx>
Date: Mon, 07 Nov 2011 15:05:52 +0000
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On 07/11/2011 14:52, "Jan Beulich" <JBeulich@xxxxxxxx> wrote:

>>> Hmm, I don't like this interface design too much either, but again wanted
>>> to follow Linux rather than cooking our own. Do you really want us to
>>> diverge in this respect?
>> 
>> Yes. Apart from maybe the code that tickles the remote APIC, our smpboot
>> code is already well diverged from Linux.
> 
> In that case I'd prefer not having a separate abstraction here at all - is
> that fine by you?

Yes! I also would prefer no abstraction, although I'm not that fussed either
way since there are other abstractions over cpu_{online,present}_map.

 -- Keir



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