RE: [PATCH 3/3] qla2xxx: Run queuecommand outside the host_lock

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> -----Original Message-----
> From: Matthew Wilcox [mailto:matthew@xxxxxx]
> Sent: Friday, April 01, 2011 8:31 PM
> To: Madhu Iyengar
> Cc: Matthew Wilcox; linux-scsi@xxxxxxxxxxxxxxx
> Subject: Re: [PATCH 3/3] qla2xxx: Run queuecommand outside the host_lock
>
> On Fri, Apr 01, 2011 at 02:33:08PM -0700, Madhu Iyengar wrote:
> > Mathew,
> >
> > We submitted the host_lock related changes earlier, and the changes were
> accepted and went into the 2.6.38-rc6 (or round-about that timeframe)
> upstream kernel.
> >
> > Here's the patch in that sequence we submitted earlier (which is now in
> the upstream/scsi stream):
> > http://marc.info/?l=linux-scsi&m=129850384318495&w=2
>
> Ah, cool.  You missed a step though:
>
>       scsi_qla_host_t *vha = shost_priv(cmd->device->host);
>
> That can just be:
>
>       scsi_qla_host_t *vha = shost_priv(host);
>

Thanks for pointing it out (:-). We'll correct that when we submit our next patch set.

> --
> Matthew Wilcox                                Intel Open Source Technology Centre
> "Bill, look, we understand that you're interested in selling us this
> operating system, but compare it to ours.  We can't possibly take such
> a retrograde step."


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