Expose LoopbackFileSystem's root member.

fuse/loopback.go

@@ -16,20 +16,20 @@ var _ = fmt.Println
 var _ = log.Println
 
 type LoopbackFileSystem struct {
-	root string
+	Root string
 
 	DefaultFileSystem
 }
 
 func NewLoopbackFileSystem(root string) (out *LoopbackFileSystem) {
 	out = new(LoopbackFileSystem)
-	out.root = root
+	out.Root = root
 
 	return out
 }
 
 func (me *LoopbackFileSystem) GetPath(relPath string) string {
-	return filepath.Join(me.root, relPath)
+	return filepath.Join(me.Root, relPath)
 }
 
 func (me *LoopbackFileSystem) GetAttr(name string) (*os.FileInfo, Status) {