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    Subject[PATCH] Allow flatmem to be disabled when only sparsemem is implemented

    Hi Andy,

    What do you think about this?

    Anton

    --

    On architectures that implement sparsemem but not discontigmem we want
    to be able to hide the flatmem option in some cases. On ppc64 for
    example, when we select NUMA we must not select flatmem.

    Signed-off-by: Anton Blanchard <anton@samba.org>
    ---

    Index: build/mm/Kconfig
    ===================================================================
    --- build.orig/mm/Kconfig 2005-11-11 11:31:38.000000000 +1100
    +++ build/mm/Kconfig 2005-11-11 11:41:55.000000000 +1100
    @@ -11,7 +11,7 @@

    config FLATMEM_MANUAL
    bool "Flat Memory"
    - depends on !ARCH_DISCONTIGMEM_ENABLE || ARCH_FLATMEM_ENABLE
    + depends on !(ARCH_DISCONTIGMEM_ENABLE || ARCH_SPARSEMEM_ENABLE) || ARCH_FLATMEM_ENABLE
    help
    This option allows you to change some of the ways that
    Linux manages its memory internally. Most users will
    -
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