Use the glusterfs:/// path in permission denied error message instead of filesystem path.

Author: childsb

src/main/java/org/apache/hadoop/fs/glusterfs/GlusterVolume.java

@@ -291,7 +291,7 @@ public FileStatus[] listStatus(Path f) throws IOException {
         }
 
         if(localf.isDirectory() && !localf.canRead()){
-            throw new IOException("Access denied : " + localf.getPath());
+            throw new IOException("Access denied : " + f.toString());
         }
 
         File[] names = localf.listFiles();