+static void lttv_stats_cleanup_process_state(gpointer key, gpointer value,
+ gpointer user_data)
+{
+ LttvTraceStats *tcs = (LttvTraceStats *)user_data;
+ LttvTraceState *ts = (LttvTraceState *)user_data;
+ LttvTracesetContext *tsc = ts->parent.ts_context;
+ LttvProcessState *process = (LttvProcessState *)value;
+ int i;
+ LttvTracefileStats **tfs = (LttvTracefileStats **)
+ &g_array_index(ts->parent.tracefiles, LttvTracefileContext*,
+ process->cpu);
+ int cleanup_empty = 0;
+
+ do {
+ if(ltt_time_compare(process->state->cum_cpu_time, ltt_time_zero) != 0) {
+ find_event_tree(*tfs, process->pid_time,
+ process->cpu,
+ process->current_function,
+ process->state->t, process->state->n, &((*tfs)->current_events_tree),
+ &((*tfs)->current_event_types_tree));
+ /* FIXME : ok, this is a hack. The time is infinite here :( */
+ LttTime save_time = (*tfs)->parent.parent.timestamp;
+ LttTime start, end;
+ ltt_trace_time_span_get(ts->parent.t, &start, &end);
+ (*tfs)->parent.parent.timestamp = end;
+ mode_end(*tfs);
+ (*tfs)->parent.parent.timestamp = save_time;
+ }
+ cleanup_empty = lttv_state_pop_state_cleanup(process,
+ (LttvTracefileState *)*tfs);
+ } while(cleanup_empty != 1);
+}
+
+/* For each process in the state, for each of their stacked states,
+ * perform sum of needed values. */
+static void lttv_stats_cleanup_state(LttvTraceStats *tcs)
+{
+ LttvTraceState *ts = (LttvTraceState *)tcs;
+
+#if 0
+ /* Does not work correctly FIXME. */
+ g_hash_table_foreach(ts->processes, lttv_stats_cleanup_process_state,
+ tcs);
+#endif //0
+}