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-rw-r--r--src/or/circuitlist.c14
1 files changed, 14 insertions, 0 deletions
diff --git a/src/or/circuitlist.c b/src/or/circuitlist.c
index d6532ddc5f..670c5b3c19 100644
--- a/src/or/circuitlist.c
+++ b/src/or/circuitlist.c
@@ -756,6 +756,18 @@ or_circuit_new(circid_t p_circ_id, channel_t *p_chan)
return circ;
}
+/** Free all storage held in circ->testing_cell_stats */
+void
+circuit_clear_testing_cell_stats(circuit_t *circ)
+{
+ if (!circ)
+ return;
+ SMARTLIST_FOREACH(circ->testing_cell_stats, testing_cell_stats_entry_t *,
+ ent, tor_free(ent));
+ smartlist_free(circ->testing_cell_stats);
+ circ->testing_cell_stats = NULL;
+}
+
/** Deallocate space associated with circ.
*/
STATIC void
@@ -767,6 +779,8 @@ circuit_free(circuit_t *circ)
if (!circ)
return;
+ circuit_clear_testing_cell_stats(circ);
+
if (CIRCUIT_IS_ORIGIN(circ)) {
origin_circuit_t *ocirc = TO_ORIGIN_CIRCUIT(circ);
mem = ocirc;