diff --git a/[refs] b/[refs]
index a6d6294f028c..a6b78c38e38b 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: cb8ab687c32331fb548c613ae74df574bb0908c1
+refs/heads/master: 6b8e1c7ec4af6defa7045ff3c9b266486124d9c5
diff --git a/trunk/arch/x86/Kconfig.debug b/trunk/arch/x86/Kconfig.debug
index 84c71c7e62e8..5fc8d0b3191d 100644
--- a/trunk/arch/x86/Kconfig.debug
+++ b/trunk/arch/x86/Kconfig.debug
@@ -118,7 +118,6 @@ config DEBUG_NX_TEST
 config 4KSTACKS
 	bool "Use 4Kb for kernel stacks instead of 8Kb"
 	depends on X86_32
-	default y
 	help
 	  If you say Y here the kernel will use a 4Kb stacksize for the
 	  kernel stack attached to each process/thread. This facilitates