Re: [PATCH v2 3/6] mm/vma: only permit MAP_PRIVATE /dev/zero to be mapped anonymous

[David Hildenbrand (Arm)]

> +	/* Temporary MAP_PRIVATE-/dev/zero workaround. */
> +	if (is_anon && map->file)
> +		vma_set_anonymous(vma);
> +
>  	if (error)
>  		goto free_iter_vma;
>  
> @@ -2777,6 +2793,10 @@ static int call_mmap_prepare(struct mmap_state *map,
>  	if (err)
>  		return err;
>  
> +	/* Hooks cannot mark themselves anonymous. */

Wasn't this supposed to be reworked? :)

In any case,

Acked-by: David Hildenbrand (Arm) <david@xxxxxxxxxx>

-- 
Cheers,

David