Fix cache invalidation calls

synapse/replication/slave/storage/push_rule.py

@@ -34,7 +34,7 @@ class SlavedPushRuleStore(SlavedEventStore, PushRulesWorkerStore):
         if stream_name == PushRulesStream.NAME:
             self._push_rules_stream_id_gen.advance(token)
             for row in rows:
-                self.get_push_rules_for_user.invalidate((row.user_id,))
+                self._get_push_rules_for_user.invalidate((row.user_id,))
                 self.get_push_rules_enabled_for_user.invalidate((row.user_id,))
                 self.push_rules_stream_cache.entity_has_changed(row.user_id, token)
         return super().process_replication_rows(stream_name, instance_name, token, rows)

synapse/storage/data_stores/main/push_rule.py

@@ -768,7 +768,7 @@ class PushRuleStore(PushRulesWorkerStore):
 
         self.db.simple_insert_txn(txn, "push_rules_stream", values=values)
 
-        txn.call_after(self.get_push_rules_for_user.invalidate, (user_id,))
+        txn.call_after(self._get_push_rules_for_user.invalidate, (user_id,))
         txn.call_after(self.get_push_rules_enabled_for_user.invalidate, (user_id,))
         txn.call_after(
             self.push_rules_stream_cache.entity_has_changed, user_id, stream_id