+
+ liblttngust_handle = dlopen("liblttng-ust.so", RTLD_NOW | RTLD_GLOBAL);
+ if (!liblttngust_handle)
+ return;
+ tracepoint_register_lib = dlsym(liblttngust_handle,
+ "tracepoint_register_lib");
+ tracepoint_unregister_lib = dlsym(liblttngust_handle,
+ "tracepoint_unregister_lib");