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    Subject[PATCH 07/16] sparc64: add the missing pgd_page definition
    Date
    sparc64 only had pgd_page_vaddr, but not pgd_page.

    Signed-off-by: Christoph Hellwig <hch@lst.de>
    ---
    arch/sparc/include/asm/pgtable_64.h | 1 +
    1 file changed, 1 insertion(+)

    diff --git a/arch/sparc/include/asm/pgtable_64.h b/arch/sparc/include/asm/pgtable_64.h
    index 22500c3be7a9..f0dcf991d27f 100644
    --- a/arch/sparc/include/asm/pgtable_64.h
    +++ b/arch/sparc/include/asm/pgtable_64.h
    @@ -861,6 +861,7 @@ static inline unsigned long pud_page_vaddr(pud_t pud)
    #define pud_clear(pudp) (pud_val(*(pudp)) = 0UL)
    #define pgd_page_vaddr(pgd) \
    ((unsigned long) __va(pgd_val(pgd)))
    +#define pgd_page(pgd) pfn_to_page(pgd_pfn(pgd))
    #define pgd_present(pgd) (pgd_val(pgd) != 0U)
    #define pgd_clear(pgdp) (pgd_val(*(pgdp)) = 0UL)

    --
    2.20.1
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