+ int ret;
+
+ /* Setup kernel session */
+ ret = lttng_kernel_create_session();
+ if (ret < 0) {
+ goto error;
+ }
+
+ /* Create an empty channel (with no event) */
+ ret = lttng_kernel_create_channel();
+ if (ret < 0) {
+ goto error;
+ }
+
+ /* Opening metadata for session */
+ ret = lttng_kernel_open_metadata();
+ if (ret < 0) {
+ goto error;
+ }
+