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-rw-r--r--src/or/channel.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/src/or/channel.c b/src/or/channel.c
index f729a17be9..e2d102d2ac 100644
--- a/src/or/channel.c
+++ b/src/or/channel.c
@@ -4036,6 +4036,16 @@ channel_mark_outgoing(channel_t *chan)
***********************/
/*
+ * Get the latest estimate for the total queue size of all open channels
+ */
+
+uint64_t
+channel_get_global_queue_estimate(void)
+{
+ return estimated_total_queue_size;
+}
+
+/*
* Estimate the number of writeable cells
*
* Ask the lower layer for an estimate of how many cells it can accept, and