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    Subject[PATCH 07/13] powerpc: export symbols for page size selection
    We need access to some symbols in powerpc memory management
    from spufs in order to create proper SLB entries.

    Signed-off-by: Arnd Bergmann <arnd.bergmann@de.ibm.com>
    ---
    Index: linus-2.6/arch/powerpc/mm/hash_utils_64.c
    ===================================================================
    --- linus-2.6.orig/arch/powerpc/mm/hash_utils_64.c 2006-04-29 22:47:55.000000000 +0200
    +++ linus-2.6/arch/powerpc/mm/hash_utils_64.c 2006-04-29 22:53:43.000000000 +0200
    @@ -85,16 +85,26 @@
    #endif /* CONFIG_U3_DART */

    static unsigned long _SDR1;
    -struct mmu_psize_def mmu_psize_defs[MMU_PAGE_COUNT];

    hpte_t *htab_address;
    unsigned long htab_size_bytes;
    unsigned long htab_hash_mask;
    +
    +struct mmu_psize_def mmu_psize_defs[MMU_PAGE_COUNT];
    +EXPORT_SYMBOL_GPL(mmu_psize_defs);
    +
    int mmu_linear_psize = MMU_PAGE_4K;
    +EXPORT_SYMBOL_GPL(mmu_linear_psize);
    +
    int mmu_virtual_psize = MMU_PAGE_4K;
    +EXPORT_SYMBOL_GPL(mmu_virtual_psize);
    +
    #ifdef CONFIG_HUGETLB_PAGE
    int mmu_huge_psize = MMU_PAGE_16M;
    +EXPORT_SYMBOL_GPL(mmu_huge_psize);
    +
    unsigned int HPAGE_SHIFT;
    +EXPORT_SYMBOL_GPL(HPAGE_SHIFT);
    #endif

    /* There are definitions of page sizes arrays to be used when none
    --

    -
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