Fix: consumer race: should allow reuse of FD key

[lttng-tools.git] / src / common / hashtable / hashtable.h

diff --git a/src/common/hashtable/hashtable.h b/src/common/hashtable/hashtable.h
index 1c2889d3e7e09be94d75bf1800197f6a1373ec08..d1dcdb574d9869d116fb43ca648cf4022b3f574c 100644 (file)
--- a/src/common/hashtable/hashtable.h
+++ b/src/common/hashtable/hashtable.h
@@ -72,6 +72,8 @@ extern void lttng_ht_add_unique_str(struct lttng_ht *ht,
                struct lttng_ht_node_str *node);
 extern void lttng_ht_add_unique_ulong(struct lttng_ht *ht,
                struct lttng_ht_node_ulong *node);
+struct lttng_ht_node_ulong *lttng_ht_add_replace_ulong(struct lttng_ht *ht,
+               struct lttng_ht_node_ulong *node);
 
 extern int lttng_ht_del(struct lttng_ht *ht, struct lttng_ht_iter *iter);