diff --git a/[refs] b/[refs]
index cfd442eb4353..26dc72a915c7 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: d875f9fd3f2369bf6f4d0e9989f00fe610eac470
+refs/heads/master: b5cdb5797d364a112879e49cc708083853ffc592
diff --git a/trunk/arch/um/include/longjmp.h b/trunk/arch/um/include/longjmp.h
index e93c6d3e893b..e860bc5848e0 100644
--- a/trunk/arch/um/include/longjmp.h
+++ b/trunk/arch/um/include/longjmp.h
@@ -12,7 +12,8 @@ extern void longjmp(jmp_buf, int);
 } while(0)
 
 #define UML_SETJMP(buf) ({ \
-	int n, enable;	   \
+	int n;	   \
+	volatile int enable;	\
 	enable = get_signals(); \
 	n = setjmp(*buf); \
 	if(n != 0) \