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SubjectRe: [patch] generic work queue handling, workqueue-2.5.39-D6
Ingo Molnar wrote:
> the attached patch (against BK-curr) cleans up the impact of the removal
> of task-queue support. It merges kernel/context.c (keventd) and the old
> task-queue concept into a unified 'work queue' concept. The basic
> primitives are:
>
> extern workqueue_t *create_workqueue(const char *name);
> extern void destroy_workqueue(workqueue_t *wq);
> extern int queue_work(work_t *work, workqueue_t *wq);
> extern void flush_workqueue(workqueue_t *wq);
>
> there is one 'default' workqueue, the events queue, which is analogous to
> the old keventd code, with very similar semantics:
>
> extern int schedule_work(work_t *work);
> extern void flush_scheduled_work(void);


Two things:
* queue_work has its arguments reversed
* you need to add queue_work_delayed

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