Re: Fwd: Re: flush_cache_page()

[Linus Torvalds]

On Tue, 11 Jan 2005, Russell King wrote:
>
> Any responses on this?  Didn't get any last time I mailed this out.

I don't have any real objections. I'd like it verified that gcc can
compile away all the overhead on the architectures that don't use the pfn, 
since "page_to_pfn()" can be a bit expensive otherwise.. But I don't see 
anything wrong with the approach.

		Linus
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