Re: [PATCH 6/6] memcg: make mem_cgroup_page_stat() return value unsigned

From: Minchan Kim
Date: Tue Nov 09 2010 - 20:04:34 EST


On Tue, Nov 9, 2010 at 6:24 PM, Greg Thelen <gthelen@xxxxxxxxxx> wrote:
> mem_cgroup_page_stat() used to return a negative page count
> value to indicate value.
>
> mem_cgroup_page_stat() has changed so it never returns
> error so convert the return value to the traditional page
> count type (unsigned long).
>
> Signed-off-by: Greg Thelen <gthelen@xxxxxxxxxx>
Reviewed-by: Minchan Kim <minchan.kim@xxxxxxxxx>

It seems to be late review. Just 1 day.
I don't know why Andrew merge it in a hurry without any review.
Anyway, I add my Reviewed-by in this series since my eyes can't find
any big bug.

Thanks.
--
Kind regards,
Minchan Kim
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