On Thu, 2012-07-26 at 11:58 +0300, Avi Kivity wrote: > On 07/26/2012 05:34 AM, Nicholas A. Bellinger wrote: > > > > In that case, respinning a -v5 for tcm_vhost to start from ABI=0 and > > will post an updated patch shortly. > > > >> The main thing I would like to confirm is that this only versions the > >> tcm_vhost ioctls? In that case a single version number works. > >> > > > > Correct, the GET_ABI_VERSION call is only intended to identify the > > changing of tcm_vhost ioctls. > > Why use version numbers at all? > This was a request by QEMU folks.. > Feature maps are better, because you can get very fine granularity. > > Example..? If there is a better way to handle ioctl compat I'd certainly like to hear about it. -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
