--- ././needs-restarting.py_orig	2017-05-09 00:36:37 -0500
+++ ./needs-restarting.py	2017-05-09 00:36:52 -0500
@@ -74,7 +74,7 @@
 
 def get_open_files(pid):
     files = []
-    smaps = '/proc/%s/smaps' % pid
+    smaps = '/proc/%s/map' % pid
     try:
         maps = open(smaps, 'r')
     except (IOError, OSError), e: