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Re: [PATCH 0/5] mm improvements


Nick Piggin wrote:

>
> +                pte_dirty = page_pte_is_dirty(page, pte_paddr);
> +                if (pte_dirty != 0)
> +                    ret = pte_dirty;
>
>
> Won't this leave ret in a random state? Should it be ret++?
>

... must be past my bedtime.

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