+
+ assert(usess);
+ assert(uchan);
+ assert(ctx);
+ assert(domain == LTTNG_DOMAIN_UST);
+
+ /* Check if context is duplicate */
+ cds_list_for_each_entry(uctx, &uchan->ctx_list, list) {
+ if (trace_ust_match_context(uctx, ctx)) {
+ ret = -EEXIST;
+ goto duplicate;
+ }
+ }