vold2: Some more work on partitioning support

Signed-off-by: San Mehat <san@google.com>
diff --git a/Volume.h b/Volume.h
index 70169f6..689cd53 100644
--- a/Volume.h
+++ b/Volume.h
@@ -55,6 +55,8 @@
 
     virtual int prepareToMount(int *major, int *minor) = 0;
 
+    int createDeviceNode(const char *path, int major, int minor);
+
 private:
     int checkFilesystem(const char *nodepath);
 };