X86_FEATURE_NX 435 arch/x86/kvm/svm.c if (boot_cpu_has(X86_FEATURE_NX)) X86_FEATURE_NX 1261 arch/x86/kvm/vmx.c if (boot_cpu_has(X86_FEATURE_NX)) X86_FEATURE_NX 1128 arch/x86/kvm/x86.c (bit(X86_FEATURE_NX) && is_efer_nx()) | X86_FEATURE_NX 215 include/asm-x86/cpufeature.h #define cpu_has_nx boot_cpu_has(X86_FEATURE_NX)