Fix: Check for NULL hash tables on relay daemon teardown

[lttng-tools.git] / src / bin / lttng-relayd / session.c

diff --git a/src/bin/lttng-relayd/session.c b/src/bin/lttng-relayd/session.c
index 7fffea8af4d29145e97cb320786cc0265531106b..d1c2098f8591a3a8c9c5e87b022f43e8fff627ee 100644 (file)
--- a/src/bin/lttng-relayd/session.c
+++ b/src/bin/lttng-relayd/session.c
@@ -230,6 +230,10 @@ void print_sessions(void)
        struct lttng_ht_iter iter;
        struct relay_session *session;
 
+       if (!sessions_ht) {
+               return;
+       }
+
        rcu_read_lock();
        cds_lfht_for_each_entry(sessions_ht->ht, &iter.iter, session,
                        session_n.node) {