They are disallowed in the pinning API and as default cpuset. Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1293241 --- src/conf/domain_conf.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c index 4b4a36e..1036057 100644 --- a/src/conf/domain_conf.c +++ b/src/conf/domain_conf.c @@ -14137,6 +14137,12 @@ virDomainVcpuPinDefParseXML(virDomainDefPtr def, if (virBitmapParse(tmp, 0, &vcpu->cpumask, VIR_DOMAIN_CPUMASK_LEN) < 0) goto cleanup; + if (virBitmapIsAllClear(vcpu->cpumask)) { + virReportError(VIR_ERR_CONFIG_UNSUPPORTED, + _("Invalid value of 'cpuset': %s"), tmp); + goto cleanup; + } + ret = 0; cleanup: -- 2.6.2 -- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list