On 13/08/14 10:43, Juergen Gross wrote:
>
> static int scsiback_init_sring(struct vscsibk_info *info, grant_ref_t
> ring_ref,
> evtchn_port_t evtchn)
> {
> ...
> irq = bind_interdomain_evtchn_to_irq(info->domid, evtchn);
> request_threaded_irq(irq, NULL, scsiback_irq_fn,
> IRQF_ONESHOT, "vscsiif-backend", info)
> ...
This usage is fine.
I assume the error checking of bind_interdomain_evtchn_to_irq() and
request_threaded_irq() was omitted for clarity in this example?
David
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