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SubjectRe: [PATCH] fix page aging (2.4.9-ac12)
On Thu, 20 Sep 2001, Daniel Phillips wrote:

[snip]
> > Perhaps the following would be better, just in case anyone sets
> > PAGE_AGE_DECL to something other than 1.
> >
> > static inline void age_page_down(struct page *page)
> > {
> > unsigned long age = page->age;
> > if (age > PAGE_AGE_DECL)
> > age -= PAGE_AGE_DECL;
> > else
> > age = 0;
> > page->age = age;
> > }
>
>
> static inline void age_page_down(struct page *page)
> {
> page->age = max((int) (age - PAGE_AGE_DECL), 0);
^^^
> }

static inline void age_page_down(struct page *page)
{
page->age = max((int) (page->age - PAGE_AGE_DECL), 0);
}


/Martin

Never argue with an idiot. They drag you down to their level, then beat you with experience.

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