[Disksim-users] Queue Structure

[Greg Ganger]

Unfortunately, there is no developer's manual or additional documentation
beyond the user guide.

Good luck!

Greg


On Sun, 25 Feb 2007, YipKei Kwok wrote:

> Hi,
>
> Is there any developer's guide for disksim which talks about the I/O
> queue structure used for scheduling.
>
> In the file disksim_ioqueue.c, the queue structure is not that
> understandable. For example, the iob structure pointed by queue->list
> is not the head of the queue but queue->list->next. Also, sometimes,
> but not always, the next pointers of some iob structures on a queue is
> actually pointing back to itself.
>
> Can anyone explain the queue structure used in Disksim, especially in
> the file disksim_ioqueue.c? Or, even better, is there any developer's
> manual for disksim?
>
> Thank you very much!
>
> Regards,
> Yipkei
>
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