697 	struct trace_handle *trace_state = (struct trace_handle *)handle;  in end_collect_trace()  local
698 	T_QUIET; T_EXPECT_EQ(trace_state->status, STARTED, "trace was started");  in end_collect_trace()
710 	ret = dt_waitpid(trace_state->wait_on_end_pid, &exit_status, &signal_num, waiting_timeout_sec);  in end_collect_trace()
713 	trace_state->status = ENDED;  in end_collect_trace()
724 	struct trace_handle *trace_state = (struct trace_handle *)handle;  in save_collected_trace()  local
725 	T_QUIET; T_EXPECT_EQ(trace_state->status, ENDED, "trace was ended");  in save_collected_trace()
729 	snprintf(compressed_path, MAXPATHLEN, "%s.aar", trace_state->short_name);  in save_collected_trace()
734 …char *compress_args[] = {aa_bin, "archive", "-i", trace_state->trace_filename, "-d", (char *)dt_tm…  in save_collected_trace()
756 	    trace_state->short_name, compressed_path);  in save_collected_trace()
758 	trace_state->status = SAVED;  in save_collected_trace()
769 	struct trace_handle *trace_state = (struct trace_handle *)handle;  in discard_collected_trace()  local
770 	T_QUIET; T_EXPECT_TRUE(trace_state->status == ENDED || trace_state->status == SAVED,  in discard_collected_trace()
774 	ret = remove(trace_state->abs_filename);  in discard_collected_trace()
777 	if (trace_state->status == ENDED) {  in discard_collected_trace()
778 		T_LOG("��️ Deleted recorded trace file at \"%s\"", trace_state->abs_filename);  in discard_collected_trace()
780 	trace_state->status = DISCARDED;  in discard_collected_trace()