Re: [PATCH v6 05/10] nvmet: implement namespace identify descriptor list

From: Christoph Hellwig
Date: Thu Jun 08 2017 - 03:52:14 EST


On Thu, Jun 08, 2017 at 09:49:35AM +0200, Johannes Thumshirn wrote:
> On 06/08/2017 09:44 AM, Christoph Hellwig wrote:
> >> + if (sg_zeroout_area(req->sg, req->sg_cnt, NVME_IDENTIFY_DATA_SIZE, off)
> >
> > Shouldn;t the third argument be NVME_IDENTIFY_DATA_SIZE - off in theory?
> > It's probably fine as is as the S/G helpers deal with overflows
> > gracefully, but still..
>
> Ahm yes. *doh*
>
> Can you fix it up when applying?

Sure.