On Mon, Apr 04, 2005 at 03:10:49PM -0700, Andrew Morton wrote:
> Martin Hicks <[email protected]> wrote:
> >
> > Working on some code lately I've been getting huge values
> > for "Cached". The cause is that get_page_cache_size() is an
> > approximate value, and for a sufficiently small returned value
> > of get_page_cache_size() the value underflows.
>
> OK..
>
> I think I'd prefer to do it this way - it's simpler and the original patch
> had a teeny race wrt changes in total_swapcache_pages.
Fine by me.
mh
--
Martin Hicks || Silicon Graphics Inc. || [email protected]
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