SEQ_PUT_FIELD
SEQ_PUT_FIELD(s, newline);
SEQ_PUT_FIELD(s, entry->pid);
SEQ_PUT_FIELD(s, iter->cpu);
SEQ_PUT_FIELD(s, iter->ts);
SEQ_PUT_FIELD(s, field->ip);
SEQ_PUT_FIELD(s, field->parent_ip);
SEQ_PUT_FIELD(s, field->prev_pid);
SEQ_PUT_FIELD(s, field->prev_prio);
SEQ_PUT_FIELD(s, field->prev_state);
SEQ_PUT_FIELD(s, field->next_cpu);
SEQ_PUT_FIELD(s, field->next_pid);
SEQ_PUT_FIELD(s, field->next_prio);
SEQ_PUT_FIELD(s, field->next_state);