* zhanghailiang (zhang.zhanghaili...@huawei.com) wrote:
> >+ case MIG_RPCOMM_ACK:
> >+ tmp32 = be32_to_cpup((uint32_t *)buf);
> >+ DPRINTF("RP: Received ACK 0x%x", tmp32);
> >+ atomic_xchg(&ms->rp_state.latest_ack, tmp32);
>
> I didn't see *ms->rp_state.latest_ack* been used elsewhere, what's it used
> for?;)
Nothing currently; I've used the REQ/ACK as debug at the moment; I was
thinking
that someone might want to wait on an ack being received before carrying on;
but hadn't
actually needed it in postcopy.
Dave
--
Dr. David Alan Gilbert / dgilb...@redhat.com / Manchester, UK
