pgd_flags 952 arch/x86/include/asm/pgtable.h return pgd_flags(pgd) & _PAGE_PRESENT; pgd_flags 984 arch/x86/include/asm/pgtable.h return (pgd_flags(pgd) & ~ignore_flags) != _KERNPG_TABLE; pgd_flags 538 arch/x86/mm/dump_pagetables.c prot = pgd_flags(*start); pgd_flags 627 arch/x86/mm/fault.c (pgd_flags(*pgd) & _PAGE_USER) &&