Fix: sessiond vs consumerd push/get metadata deadlock

[lttng-tools.git] / src / bin / lttng-sessiond / agent.c

diff --git a/src/bin/lttng-sessiond/agent.c b/src/bin/lttng-sessiond/agent.c
index 4342c94db96adc2955c1070d92cf8d6e81592dd6..32c261ca7529dba09e20544e8fd0debbbdfe07ab 100644 (file)
--- a/src/bin/lttng-sessiond/agent.c
+++ b/src/bin/lttng-sessiond/agent.c
@@ -125,7 +125,7 @@ static void destroy_event_agent_rcu(struct rcu_head *head)
        struct agent_event *event =
                caa_container_of(node, struct agent_event, node);
 
-       free(event);
+       agent_destroy_event(event);
 }
 
 /*
@@ -927,8 +927,7 @@ void agent_destroy_event(struct agent_event *event)
 }
 
 /*
- * Destroy an agent completely. Note that the given pointer is NOT freed
- * thus a reference to static or stack data can be passed to this function.
+ * Destroy an agent completely.
  */
 void agent_destroy(struct agent *agt)
 {
@@ -967,6 +966,7 @@ void agent_destroy(struct agent *agt)
        rcu_read_unlock();
 
        ht_cleanup_push(agt->events);
+       free(agt);
 }
 
 /*