Re: [PATCH 2/5] add buffer cache information to show_free_areas()

[Rik van Riel]

KOSAKI Motohiro wrote:
> ChangeLog
>   Since v2
>    - Changed display order, now, "buffer" field display right after unstable
>
>   Since v1
>    - Fixed showing the number with kilobyte unit issue
>
> ================
> Subject: [PATCH] add buffer cache information to show_free_areas()
>
> When administrator analysis memory shortage reason from OOM log, They
> often need to know rest number of cache like pages.
>
> Then, show_free_areas() shouldn't only display page cache, but also it
> should display buffer cache.
>
>
> Signed-off-by: KOSAKI Motohiro <kosaki.motohiro@xxxxxxxxxxxxxx>
> Acked-by: Wu Fengguang <fengguang.wu@xxxxxxxxx>

Reviewed-by: Rik van Riel <riel@xxxxxxxxxx>


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