- session[0] = perf_session__new(input_old, O_RDONLY, force, false);
- session[1] = perf_session__new(input_new, O_RDONLY, force, false);
+ session[0] = perf_session__new(input_old, O_RDONLY, force, false, &event_ops);
+ session[1] = perf_session__new(input_new, O_RDONLY, force, false, &event_ops);