On 22/12/16 16:49, Boris Ostrovsky wrote: > On 12/22/2016 02:19 AM, Juergen Gross wrote: >> When the xenbus driver does some special handling for a Xenstore >> command any error condition related to the command should be returned >> via an error response instead of letting the related write operation >> fail. Otherwise the user land handler might take wrong decisions >> assuming the connection to Xenstore is broken. > > Do we expect the user to always read the reply if no error code was > returned?
Absolutely, yes. This is how error reporting of Xenstore is working. Juergen _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org https://lists.xen.org/xen-devel
