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

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> -----Original Message-----
> From: Madhu Iyengar
> Sent: Saturday, April 02, 2011 7:22 AM
> To: Matthew Wilcox
> Cc: Matthew Wilcox; linux-scsi@xxxxxxxxxxxxxxx; Madhu Iyengar
> Subject: RE: [PATCH 3/3] qla2xxx: Run queuecommand outside the host_lock
>
>
>
> > -----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, By the way, forgot to ask. Shall I take the liberty in adding an "Acked-by" or "Reviewed-by" from you when I submit a patch with the above change? Please let me know, which one. Thanks in advance.

Here's the title of the patch, unless you prefer a different one:
qla2xxx: Minor change in queuecommand function.

> > --
> > 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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