21541: Fix KeyError, segfaults, and memory use issues

[arvados.git] / services / fuse / arvados_fuse / fresh.py

diff --git a/services/fuse/arvados_fuse/fresh.py b/services/fuse/arvados_fuse/fresh.py
index 53214ee94d70b214f79e3cca5c5193a41ebe2567..366b5945bc45d1ca0acb9c542fea79a13be481f5 100644 (file)
--- a/services/fuse/arvados_fuse/fresh.py
+++ b/services/fuse/arvados_fuse/fresh.py
@@ -125,17 +125,11 @@ class FreshBase(object):
         self.ref_count -= n
         return self.ref_count
 
-    def has_ref(self, only_children):
+    def has_ref(self):
         """Determine if there are any kernel references to this
-        object or its children.
-
-        If only_children is True, ignore refcount of self and only consider
-        children.
+        object.
         """
-        if only_children:
-            return False
-        else:
-            return self.ref_count > 0
+        return self.ref_count > 0
 
     def objsize(self):
         return 0