Fix: relayd live don't send incomplete stream list

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

diff --git a/src/bin/lttng-sessiond/main.c b/src/bin/lttng-sessiond/main.c
index d284debd695e76787189f5f5b7cae256a67bf3e2..5a7d153e568743c73365549bd9676311789b9c48 100644 (file)
--- a/src/bin/lttng-sessiond/main.c
+++ b/src/bin/lttng-sessiond/main.c
@@ -1216,6 +1216,9 @@ static void *thread_manage_consumer(void *data)
 
        DBG("[thread] Manage consumer started");
 
+       rcu_register_thread();
+       rcu_thread_online();
+
        health_register(health_sessiond, HEALTH_SESSIOND_TYPE_CONSUMER);
 
        health_code_update();
@@ -1514,6 +1517,9 @@ error_poll:
        health_unregister(health_sessiond);
        DBG("consumer thread cleanup completed");
 
+       rcu_thread_offline();
+       rcu_unregister_thread();
+
        return NULL;
 }
 
@@ -2157,6 +2163,10 @@ static void *thread_registration_apps(void *data)
                                        ust_cmd = zmalloc(sizeof(struct ust_command));
                                        if (ust_cmd == NULL) {
                                                PERROR("ust command zmalloc");
+                                               ret = close(sock);
+                                               if (ret) {
+                                                       PERROR("close");
+                                               }
                                                goto error;
                                        }
 
@@ -2713,7 +2723,7 @@ static int copy_session_consumer(int domain, struct ltt_session *session)
                 * domain.
                 */
                if (session->kernel_session->consumer) {
-                       consumer_destroy_output(session->kernel_session->consumer);
+                       consumer_output_put(session->kernel_session->consumer);
                }
                session->kernel_session->consumer =
                        consumer_copy_output(session->consumer);
@@ -2727,7 +2737,7 @@ static int copy_session_consumer(int domain, struct ltt_session *session)
        case LTTNG_DOMAIN_UST:
                DBG3("Copying tracing session consumer output in UST session");
                if (session->ust_session->consumer) {
-                       consumer_destroy_output(session->ust_session->consumer);
+                       consumer_output_put(session->ust_session->consumer);
                }
                session->ust_session->consumer =
                        consumer_copy_output(session->consumer);
@@ -2847,7 +2857,7 @@ static int create_kernel_session(struct ltt_session *session)
                                session->kernel_session->consumer->dst.trace_path,
                                S_IRWXU | S_IRWXG, session->uid, session->gid);
                if (ret < 0) {
-                       if (ret != -EEXIST) {
+                       if (errno != EEXIST) {
                                ERR("Trace directory creation error");
                                goto error;
                        }