P4D_MASK          337 arch/s390/include/asm/pgtable.h #define P4D_MASK	_REGION2_MASK
P4D_MASK           65 arch/x86/include/asm/pgtable_64_types.h #define P4D_MASK		(~(P4D_SIZE - 1))
P4D_MASK           10 include/asm-generic/5level-fixup.h #define P4D_MASK			PGDIR_MASK
P4D_MASK           15 include/asm-generic/pgtable-nop4d.h #define P4D_MASK		(~(P4D_SIZE-1))