Fix: Perform rcu barrier before tearing down the run-as worker

[lttng-tools.git] / src / bin / lttng-consumerd / lttng-consumerd.c

diff --git a/src/bin/lttng-consumerd/lttng-consumerd.c b/src/bin/lttng-consumerd/lttng-consumerd.c
index 7ecbe7a3439a9f148719289a703da8014968357a..a56f02d1b1ccc264a4178b534ed189e377a45bae 100644 (file)
--- a/src/bin/lttng-consumerd/lttng-consumerd.c
+++ b/src/bin/lttng-consumerd/lttng-consumerd.c
@@ -642,13 +642,14 @@ exit_init_data:
        if (health_consumerd) {
                health_app_destroy(health_consumerd);
        }
-exit_health_consumerd_cleanup:
+       /* Ensure all prior call_rcu are done. */
+       rcu_barrier();
 
-exit_options:
+       run_as_destroy_worker();
 
+exit_health_consumerd_cleanup:
+exit_options:
 exit_set_signal_handler:
-       /* Ensure all prior call_rcu are done. */
-       rcu_barrier();
 
        if (!retval) {
                exit(EXIT_SUCCESS);