x86, um: take vm-flags.h to sysdep

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
diff --git a/arch/um/include/asm/page.h b/arch/um/include/asm/page.h
index a6df1f1..55f28a0 100644
--- a/arch/um/include/asm/page.h
+++ b/arch/um/include/asm/page.h
@@ -19,7 +19,7 @@
 struct page;
 
 #include <linux/types.h>
-#include <asm/vm-flags.h>
+#include <sysdep/vm-flags.h>
 
 /*
  * These are used to make use of C type-checking..