Re: [patch] my mmu notifiers

Christoph Lameter
2008-02-27T22:56:52Z

On Wed, 20 Feb 2008, Nick Piggin wrote:

> But why does _anybody_ (why does Christoph's patches) need to invalidate
> when they are going to be more permissive? This should be done lazily by
> the driver, I would have thought.

Correct. If you find such places then we can avoid the invalidates there.