From d6033843a49ff029d9f8d070b3c1f446a6edc9fa Mon Sep 17 00:00:00 2001
From: Nick Mathewson <nickm@torproject.org>
Date: Tue, 19 Aug 2014 11:27:52 -0400
Subject: [PATCH] When looking for conns to close, count the age of linked
 queued data

Specifically, count the age of the data queued in a linked directory
connection's buffers when counting a stream's age.
---
 src/or/circuitlist.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/or/circuitlist.c b/src/or/circuitlist.c
index bcdd858be0..68534208c6 100644
--- a/src/or/circuitlist.c
+++ b/src/or/circuitlist.c
@@ -1925,6 +1925,11 @@ circuit_get_streams_max_data_age(const edge_connection_t *stream, uint32_t now)
     age2 = conn_get_buffer_age(conn, now);
     if (age2 > age)
       age = age2;
+    if (conn->linked_conn) {
+      age2 = conn_get_buffer_age(conn->linked_conn, now);
+      if (age2 > age)
+        age = age2;
+    }
   }
   return age;
 }