PGD_ALLOWED_BITS  294 arch/x86/include/asm/pgtable_types.h 	return (pgd_t) { val & PGD_ALLOWED_BITS };
PGD_ALLOWED_BITS  299 arch/x86/include/asm/pgtable_types.h 	return pgd.pgd & PGD_ALLOWED_BITS;