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    SubjectRe: [PATCH 5/5] add NR_ANON_PAGES to OOM log
    On Sun, Jul 05, 2009 at 05:26:18PM +0800, KOSAKI Motohiro wrote:
    > Subject: [PATCH] add NR_ANON_PAGES to OOM log
    >
    > show_free_areas can display NR_FILE_PAGES, but it can't display
    > NR_ANON_PAGES.
    >
    > this patch fix its inconsistency.
    >
    >
    > Reported-by: Wu Fengguang <fengguang.wu@gmail.com>
    > Signed-off-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
    > ---
    > mm/page_alloc.c | 1 +
    > 1 file changed, 1 insertion(+)
    >
    > Index: b/mm/page_alloc.c
    > ===================================================================
    > --- a/mm/page_alloc.c
    > +++ b/mm/page_alloc.c
    > @@ -2216,6 +2216,7 @@ void show_free_areas(void)
    > printk("= %lukB\n", K(total));
    > }
    >
    > + printk("%ld total anon pages\n", global_page_state(NR_ANON_PAGES));
    > printk("%ld total pagecache pages\n", global_page_state(NR_FILE_PAGES));

    Can we put related items together, ie. this looks more friendly:

    Anon:XXX active_anon:XXX inactive_anon:XXX
    File:XXX active_file:XXX inactive_file:XXX

    Thanks,
    Fengguang



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