memset(&thread->cpu_context, 0, sizeof(struct cpu_context_save));
+#ifdef CONFIG_CPU_USE_DOMAINS
/*
* Copy the initial value of the domain access control register
* from the current thread: thread->addr_limit will have been
* kernel/fork.c
*/
thread->cpu_domain = get_domain();
+#endif
if (likely(!(p->flags & PF_KTHREAD))) {
*childregs = *current_pt_regs();