smepf 4781 arch/x86/kvm/mmu.c u8 smepf = 0; smepf 4799 arch/x86/kvm/mmu.c smepf = (pfec & PFERR_FETCH_MASK) ? kf : 0; smepf 4821 arch/x86/kvm/mmu.c mmu->permissions[byte] = ff | uf | wf | smepf | smapf;