On Tue, 2014-12-09 at 15:54 +0000, Ian Jackson wrote: > We want to have no fd events registered when we are idle. > In this patch, deal with the evtchn fd: > > * Defer setup of the evtchn handle to the first use. > * Defer registration of the evtchn fd; register as needed on use. > * When cancelling an evtchn wait, or when wait setup fails, check > whether there are now no evtchn waits and if so deregister the fd. > * On libxl teardown, the evtchn fd should therefore be unregistered. > assert that this is the case. > > Signed-off-by: Ian Jackson <ian.jack...@eu.citrix.com> > Release-Acked-by: Konrad Rzeszutek Wilk <konrad.w...@oracle.com>
Acked-by: Ian Campbell <ian.campb...@citrix.com> _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel
