On Fri, Aug 04, 2017 at 05:47:19PM -0700, James Smart wrote:
> + /* For nvme, swap the nrport. */
> + keep_nrport = new_ndlp->nrport;
> + new_ndlp->nrport = ndlp->nrport;
> +
The above comment did trigger a "Please use the swap() macro" warning in my
brain, which isn't applicable here.
From: Dick Kennedy
After lip, the driver sometimes would have two rports for the same
device, allowing the namespaces to be duplicated by nvme.
In lpfc_plogi_confirm_nport() the driver was not swapping the
nrport maintained by the ndlp's undergoing address swapping. This
allowed the 2nd rport to
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