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Diffstat (limited to 'arch/powerpc/include/asm/pgtable-ppc64-64k.h')
-rw-r--r--arch/powerpc/include/asm/pgtable-ppc64-64k.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/pgtable-ppc64-64k.h b/arch/powerpc/include/asm/pgtable-ppc64-64k.h
index a56b82fb0609..1de35bbd02a6 100644
--- a/arch/powerpc/include/asm/pgtable-ppc64-64k.h
+++ b/arch/powerpc/include/asm/pgtable-ppc64-64k.h
@@ -38,4 +38,7 @@
/* Bits to mask out from a PGD/PUD to get to the PMD page */
#define PUD_MASKED_BITS 0x1ff
+#define pgd_pte(pgd) (pud_pte(((pud_t){ pgd })))
+#define pte_pgd(pte) ((pgd_t)pte_pud(pte))
+
#endif /* _ASM_POWERPC_PGTABLE_PPC64_64K_H */