On Mon, Feb 05, 2018 at 09:33:07AM -0600, Steve Wise wrote: > Perhaps we add a device-unique (or globally unique) identifier as part of > the restrack struct and use that for GET/SET? What use is an ID if the user can't associate that with something meaningful? For userspace, a tuple of the filehandle and existing the per-file handle # would make some sense as a unique ID, but userspace is going to have a pointer not necessarily the handle number :( Jason -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html