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;