diff --git a/[refs] b/[refs]
index 70095a898173..f8d5ab7ea754 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 8e54701ea85b0ab0971637825a628f5aa2b678a4
+refs/heads/master: 399b835be30e8fdec6705fa9803f9fb8822c52ae
diff --git a/trunk/Makefile b/trunk/Makefile
index f9006663f01e..0469e48c9a84 100644
--- a/trunk/Makefile
+++ b/trunk/Makefile
@@ -965,6 +965,7 @@ ifneq ($(KBUILD_SRC),)
 	    mkdir -p include2;                                          \
 	    ln -fsn $(srctree)/include/asm-$(SRCARCH) include2/asm;     \
 	fi
+	ln -fsn $(srctree) source
 endif
 
 # prepare2 creates a makefile if using a separate output directory