> From: Tamas K Lengyel [mailto:ta...@tklengyel.com] > Sent: Friday, June 24, 2016 1:07 AM > > The return value has not been clearly defined, with the function > never returning 0 which seemingly indicated a condition where the > guest should crash. > > In this patch we define -rc as error condition where a subscriber is > present but an error prevented the notification from being sent; > 0 where there is no subscriber or the notification was sent and the vCPU > is not paused (i.e. safe to continue execution as normal); and 1 where the > notification was sent with the vCPU paused and we are waiting for a > response. > > Signed-off-by: Tamas K Lengyel <ta...@tklengyel.com> > Reviewed-by: Jan Beulich <jbeul...@suse.com> > Acked-by: Razvan Cojocaru <rcojoc...@bitdefender.com>
Sorry I should ack this new version: Acked-by: Kevin Tian <kevin.t...@intel.com> _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel
