On Fri, Aug 28, 2020 at 10:08:34 -0400, Masayoshi Mizuma wrote: > From: Masayoshi Mizuma <m.mizuma@xxxxxxxxxxxxxx> > > Block blockjobs when transient disk option is enabled so far. > > Signed-off-by: Masayoshi Mizuma <m.mizuma@xxxxxxxxxxxxxx> > --- > src/qemu/qemu_domain.c | 7 +++++++ > 1 file changed, 7 insertions(+) > > diff --git a/src/qemu/qemu_domain.c b/src/qemu/qemu_domain.c > index e28f704dba..98a52e5476 100644 > --- a/src/qemu/qemu_domain.c > +++ b/src/qemu/qemu_domain.c > @@ -10678,6 +10678,13 @@ qemuDomainDiskBlockJobIsSupported(virDomainObjPtr vm, > return false; > } > > + if (disk->transient) { > + virReportError(VIR_ERR_OPERATION_UNSUPPORTED, > + _("block jobs are not supported on transient disk '%s'"), > + disk->dst); > + return false; > + } Please move this patch a bit sooner in the series so that all checks are in place before enabling the feature.