On Thu, 3 Dec 2015, Dave Hansen wrote: > +#define arch_max_pkey() (boot_cpu_has(X86_FEATURE_OSPKE) ? \ > + CONFIG_NR_PROTECTION_KEYS : 1) Should this really be a config option? Can't that value change ? Thanks, tglx -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>