--- linux-2.6.38-git18.orig/fs/ubifs/Kconfig
+++ linux-2.6.38-git18/fs/ubifs/Kconfig
@@ -47,7 +47,7 @@ config UBIFS_FS_DEBUG
 	bool "Enable debugging support"
 	depends on UBIFS_FS
 	select DEBUG_FS
-	select KALLSYMS_ALL
+	select KALLSYMS_ALL if DEBUG_KERNEL && KALLSYMS
 	help
 	  This option enables UBIFS debugging support. It makes sure various
 	  assertions, self-checks, debugging messages and test modes are compiled