Re: [PATCH v6 1/7] drm/i915/shmem: Validate max_segment

[Andi Shyti]

Hi Krzysztof,

> +     if (max_segment < PAGE_SIZE)
> +             return -EINVAL;

should we also check here whether max_segment is page-aligned? I
think the loop coming later assumes that. If max_segment is not
aligned nr_pages can be == 0, right?

Andi