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    SubjectRe: [PATCH 1/2] Export get_user_pages_fast
    Andrew Morton wrote:
    >> o other arch
    >> would define CONFIG_HAVE_GET_USER_PAGES_FAST.
    >>
    >>
    >
    > That's presently true in Linus mainline. The powerpc implementation is
    > in -mm, but apprarently needs a bit more work.

    Wouldn't a generic get_user_pages_fast() implementation which calls
    get_user_pages_slow() if the arch hadn't implemented the former reduce a
    lot of #ifdefs in call sites?

    --
    error compiling committee.c: too many arguments to function



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