diff --git a/linux-ramdump-parser-v2/ramdump.py b/linux-ramdump-parser-v2/ramdump.py
index ae91359bd536c45fc83611dd921d4e66545887db..b9c376f93775d9650ca1ccd5034526de1394bef5 100644
--- a/linux-ramdump-parser-v2/ramdump.py
+++ b/linux-ramdump-parser-v2/ramdump.py
@@ -121,7 +121,7 @@ class RamDump():
             frame.pc = self.ramdump.read_word(fp + 8)
             return 0
 
-        def unwind_frame_generic(self, frame):
+        def unwind_frame_generic(self, frame, trace=False):
             high = 0
             fp = frame.fp