Re: [PATCH 1/4] create mm/Kconfig for arch-independent memory options

[Dave Hansen <haveblue@us.ibm.com>]

On Wed, 2005-04-06 at 22:58 +0200, Roman Zippel wrote:
> Dave Hansen wrote:
> > --- memhotplug/mm/Kconfig~A6-mm-Kconfig	2005-04-04 09:04:48.000000000 -0700
> > +++ memhotplug-dave/mm/Kconfig	2005-04-04 10:15:23.000000000 -0700
> > @@ -0,0 +1,25 @@
> > +choice
> > +	prompt "Memory model"
> > +	default FLATMEM
> > +	default SPARSEMEM if ARCH_SPARSEMEM_DEFAULT
> > +	default DISCONTIGMEM if ARCH_DISCONTIGMEM_DEFAULT
> 
> Does this really have to be a user visible option and can't it be
> derived from other values? The help text entries are really no help at all.

I hope that this selection will replace the current DISCONTIGMEM prompts
in the individual architectures.  That way, you won't get a net increase
in the number of prompts.  However, I do realize that architectures
without DISCONTIG see a new, relatively useless menu/prompt.

Is there a way to hide an entire "choice" menu?  If there is, we can
certainly hide it when there's only one possible choice.

-- Dave

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