Re: SMP busted on non-cpu-hotplug systems

[Andrew Morton]

"David S. Miller" <davem@xxxxxxxxxxxxx> wrote:
>
> From: Andrew Morton <akpm@xxxxxxxx>
>  Date: Sat, 25 Mar 2006 03:47:44 -0800
> 
>  > I think it'd be cleanest to require that the arch do that -
>  > fixup_cpu_present_map() looks like a bit of a hack.
> 
>  Indeed it does.  I'm planning on doing someting like this
>  for sparc64:

Fair enough.  fixup_cpu_present_map() is an elaborate no-op now.  I'll nuke
it and will send a heads-up to the arch maintainers.

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