check_pkey       4870 arch/x86/kvm/mmu.c 		bool check_pkey, check_write, ff, uf, wf, pte_user;
check_pkey       4884 arch/x86/kvm/mmu.c 		check_pkey = (!ff && pte_user);
check_pkey       4889 arch/x86/kvm/mmu.c 		check_write = check_pkey && wf && (uf || wp);
check_pkey       4892 arch/x86/kvm/mmu.c 		pkey_bits = !!check_pkey;