diff --git a/volatility/framework/automagic/linux.py b/volatility/framework/automagic/linux.py
index 2129f48a1..b4acbdace 100644
--- a/volatility/framework/automagic/linux.py
+++ b/volatility/framework/automagic/linux.py
@@ -255,7 +255,7 @@ class LinuxUtilities(object):
                 pre_name = "pipe"
 
             elif sym == "simple_dname":
-                pre_name = self._get_path_file(filp)
+                pre_name = cls._get_path_file(task, filp)
 
             else:
                 pre_name = "<unsupported d_op symbol: {0}>".format(sym)