When the runqueue forks off we save the pid inside the event module for that thread. When we next fire an event then that PID gets included in the events.
These events are superfluous now that BB operates on a task level granularity. git-svn-id: https://svn.o-hand.com/repos/poky/trunk@5541 311d38ba-8fff-0310-9ca6-ca027cbcb966
git-svn-id: https://svn.o-hand.com/repos/poky/trunk@5337 311d38ba-8fff-0310-9ca6-ca027cbcb966