s = get_sample(iolog, cur_log, cur_log->nr_samples);
s->data = data;
- s->time = t + (iolog->td ? iolog->td->unix_epoch : 0);
+ s->time = t + (iolog->td ? iolog->td->alternate_epoch : 0);
io_sample_set_ddir(iolog, s, ddir);
s->bs = bs;
s->priority = priority;