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    SubjectRe: [patch] my mmu notifiers
    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.

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