On Thu, Apr 13, 2017 at 04:05:16PM -0600, Logan Gunthorpe wrote: > Convert the kmap and kmap_atomic uses to the sg_map function. We now > store the flags for the kmap instead of a boolean to indicate > atomicitiy. We also propogate a possible kmap error down and create > a new ISCSI_TCP_INTERNAL_ERR error type for this. Can you split out the new error handling into a separate prep patch which should go to the iscsi maintainers ASAP?