[PATCH] mm: convert totalram_pages, totalhigh_pages and managed_pages to atomic.

[Huang, Ying]

Arun KS <arunks at codeaurora.org> writes:

> Remove managed_page_count_lock spinlock and instead use atomic
> variables.
>
> Suggested-by: Michal Hocko <mhocko at suse.com>
> Suggested-by: Vlastimil Babka <vbabka at suse.cz>
> Signed-off-by: Arun KS <arunks at codeaurora.org>
>
> ---
> As discussed here,
> https://patchwork.kernel.org/patch/10627521/#22261253

My 2 cents.  I think you should include at least part of the discussion
in the patch description to make it more readable by itself.

Best Regards,
Huang, Ying