Index: generic/include/syscall/syscall.h
===================================================================
--- generic/include/syscall/syscall.h	(revision 2666daa18c67bb71e7f781004b1f7ca11c2ba3aa)
+++ generic/include/syscall/syscall.h	(revision 35a96cf3eacf4cfa589a24a6ccaf4813263ea578)
@@ -59,4 +59,6 @@
 	SYS_IOSPACE_ENABLE,
 	SYS_PREEMPT_CONTROL,
+	SYS_SYSINFO_VALID,
+	SYS_SYSINFO_VALUE,
 	SYSCALL_END
 } syscall_t;
Index: generic/include/sysinfo/sysinfo.h
===================================================================
--- generic/include/sysinfo/sysinfo.h	(revision 2666daa18c67bb71e7f781004b1f7ca11c2ba3aa)
+++ generic/include/sysinfo/sysinfo.h	(revision 35a96cf3eacf4cfa589a24a6ccaf4813263ea578)
@@ -52,2 +52,6 @@
 sysinfo_rettype_t sysinfo_get_val(const char *name,sysinfo_item_t **root);
 
+__native sys_sysinfo_valid(__native ptr,__native len);
+__native sys_sysinfo_value(__native ptr,__native len);
+
+