From: Zi Yan <zi....@cs.rutgers.edu>
Signed-off-by: Zi Yan <zi....@cs.rutgers.edu>
Cc: Ralf Baechle <r...@linux-mips.org>
Cc: James Hogan <jho...@kernel.org>
Cc: Michal Hocko <mho...@suse.com>
Cc: Ingo Molnar <mi...@kernel.org>
Cc: Andrew Morton <a...@linux-foundation.org>
Cc: linux-m...@linux-mips.org
Cc: linux...@kvack.org
---
arch/mips/include/asm/pgtable-64.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/mips/include/asm/pgtable-64.h
b/arch/mips/include/asm/pgtable-64.h
index 0036ea0c7173..ec72e5b12965 100644
--- a/arch/mips/include/asm/pgtable-64.h
+++ b/arch/mips/include/asm/pgtable-64.h
@@ -366,6 +366,8 @@ static inline pte_t mk_swap_pte(unsigned long type,
unsigned long offset)
#define __swp_offset(x) ((x).val >> 24)
#define __swp_entry(type, offset) ((swp_entry_t) { pte_val(mk_swap_pte((type),
(offset))) })
#define __pte_to_swp_entry(pte) ((swp_entry_t) { pte_val(pte) })
+#define __pmd_to_swp_entry(pmd) ((swp_entry_t) { pmd_val(pmd) })
#define __swp_entry_to_pte(x) ((pte_t) { (x).val })
+#define __swp_entry_to_pmd(x) ((pmd_t) { (x).val })
#endif /* _ASM_PGTABLE_64_H */
--
2.17.0
