On Wed, Mar 05, 2008 at 04:22:11PM -0800, Christoph Lameter wrote:
> + if (e->callback) {
> + x = e->callback(e, mm, op, start, end);
> + if (x)
> + return x;
[..]
> +
> + if (emm_notify(mm, emm_referenced, address, address + PAGE_SIZE))
> + referenced++;
This has still the same aging bug as in the RFC version.