diff --git a/ChangeLog b/ChangeLog
index 87f3793afa3..86444d10c24 100755
--- a/ChangeLog
+++ b/ChangeLog
@@ -11560,5 +11560,6 @@
 	* configs/nucleo-l476:  Add support for the Nucleo-L476 board.  From
 	  Sebastien Lorquet (2016-03-10).
 	* sched/tls and include/nuttx/tls.h:  Basic definitions needed to support
-	  thread local storage (TLS).  Not used anywhere yet (2016-03-10).
+	  thread local storage (TLS).  Not used anywhere yet (and may not be used
+	  in the near future either) (2016-03-10).
 
diff --git a/arch b/arch
index ed37b1b8fa3..0d8d0f4ead5 160000
--- a/arch
+++ b/arch
@@ -1 +1 @@
-Subproject commit ed37b1b8fa3f364229e3b26fc9bb62f1a7dd2b4f
+Subproject commit 0d8d0f4ead50917143cddbc140ca6658664d6737