Re: [RFC, PATCH 13/22] mm, rmap: Free encrypted pages once mapcount drops to zero

[Dave Hansen]

On 03/06/2018 12:27 AM, Kirill A. Shutemov wrote:
> +	anon_vma = page_anon_vma(page);
> +	if (anon_vma_encrypted(anon_vma)) {
> +		int keyid = anon_vma_keyid(anon_vma);
> +		free_encrypt_page(page, keyid, compound_order(page));
> +	}
>  }

So, just double-checking: free_encrypt_page() neither "frees and
encrypts the page"" nor "free an encrypted page"?

That seems a bit suboptimal. :)