+void do_page_exception(struct pt_regs *regs, unsigned long error_code)
+{
+ do_exception(regs, 0x11);
+}
+
+#ifdef CONFIG_ARCH_S390X
+
+void
+do_region_exception(struct pt_regs *regs, unsigned long error_code)
+{
+ do_exception(regs, 0x3b);
+}
+
+#else /* CONFIG_ARCH_S390X */