c int event_hist_trigger_parse(struct event_command *cmd_ops, remove_hist_vars(hist_data); - kfree(trigger_data); + trigger_data_free(trigger_data); destroy_hist_data(hist_data); goto out; -- 2.51.0[PATCH 6.19 503/781] tracing: Properly process error handling in event_hist_trigger_parse()Greg Kroah-Hartman undefinedstable@vger.kernel.org undefined undefined undefined undefined undefined undefined undefined undefined’