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-rw-r--r--arch/sparc/include/asm/pgtable_64.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/sparc/include/asm/pgtable_64.h b/arch/sparc/include/asm/pgtable_64.h
index 22500c3be7a9..439129af9266 100644
--- a/arch/sparc/include/asm/pgtable_64.h
+++ b/arch/sparc/include/asm/pgtable_64.h
@@ -864,6 +864,9 @@ static inline unsigned long pud_page_vaddr(pud_t pud)
#define pgd_present(pgd) (pgd_val(pgd) != 0U)
#define pgd_clear(pgdp) (pgd_val(*(pgdp)) = 0UL)
+/* only used by the stubbed out hugetlb gup code, should never be called */
+#define pgd_page(pgd) NULL
+
static inline unsigned long pud_large(pud_t pud)
{
pte_t pte = __pte(pud_val(pud));