-#if 0
- fprintf(ofp, " -u, --userspace [CMD] Apply to the user-space tracer (domain: UST\n");
- fprintf(ofp, " EXEC_NAME). If no CMD, the domain is UST global.\n";
- fprintf(ofp, " (-k preempts -u)\n");
- fprintf(ofp, " -p, --pid PID If -u, apply to specific PID (domain: UST PID)\n");
-#else