On Mon, 30 Mar 2015 14:35:02 +0900 Minchan Kim <minchan@xxxxxxxxxx> wrote:
> --- a/mm/swap.c
> +++ b/mm/swap.c
> @@ -866,6 +866,13 @@ void deactivate_file_page(struct page *page)
> }
> }
>
> +/**
> + * deactivate_page - deactivate a page
> + * @page: page to deactivate
> + *
> + * This function moves @page to inactive list if @page was on active list and
> + * was not unevictable page to accelerate to reclaim @page.
> + */
> void deactivate_page(struct page *page)
> {
> if (PageLRU(page) && PageActive(page) && !PageUnevictable(page)) {
Thanks.
deactivate_page() doesn't look at or alter PageReferenced(). Should it?
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