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-rw-r--r--arch/powerpc/include/asm/pgalloc.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/pgalloc.h b/arch/powerpc/include/asm/pgalloc.h
index 5761bee0f004..2b2c60a1a66d 100644
--- a/arch/powerpc/include/asm/pgalloc.h
+++ b/arch/powerpc/include/asm/pgalloc.h
@@ -72,4 +72,9 @@ static inline void check_pgt_cache(void) { }
#include <asm/nohash/pgalloc.h>
#endif
+static inline pgtable_t pmd_pgtable(pmd_t pmd)
+{
+ return (pgtable_t)pmd_page_vaddr(pmd);
+}
+
#endif /* _ASM_POWERPC_PGALLOC_H */