* draw items from the beginning of the read for it. If it is not
* present, it's a new process and it was not present : it will
* be added after the state update. TOCHECK: What does that last para mean? */
* draw items from the beginning of the read for it. If it is not
* present, it's a new process and it was not present : it will
* be added after the state update. TOCHECK: What does that last para mean? */