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    SubjectRe: [patch 20/20] Add apply_to_page_range() which applies a function to a pte range.
    On Thu, Apr 19, 2007 at 12:44:57PM -0700, Jeremy Fitzhardinge wrote:
    > Matt Mackall wrote:
    > > I think adding a flags field and an allocate flag to my callback
    > > struct would be sufficient here.
    > >
    >
    > Yes, probably.
    >
    > What about something that wants to shatter superpages?

    Haven't thought a huge amount about that. Perhaps it's best done with
    the level 3 callback?

    > Don't know that that's a huge concern. The typedef namespace (*_t) is
    > pretty empty, and its not like we're talking about something that's
    > visible outside the kernel. And the syntax is *really* ugly.

    Don't really care about this much.

    --
    Mathematics is the supreme nostalgia of our time.
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