NAME
queue_work - queue work on a workqueue
SYNOPSIS
int queue_work(struct workqueue_struct * wq, struct work_struct * work);
ARGUMENTS
wq
workqueue to use
work
work to queue
DESCRIPTION
Returns 0 if work was already on a queue, non-zero otherwise.
We queue the work to the CPU on which it was submitted, but if the CPU dies it can be processed by another CPU.