[libvirt] [PATCH] qemu: Remove maximum cpu limit when setting processor count using the API

When setting processor count for a domain using the API libvirt enforced a maximum processor count, while it isn't enforced when taking the XML path. This patch removes the check to match the API. --- src/qemu/qemu_driver.c | 24 +++--------------------- 1 file changed, 3 insertions(+), 21 deletions(-) diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c index 3f62414..833bf7f 100644 --- a/src/qemu/qemu_driver.c +++ b/src/qemu/qemu_driver.c @@ -3737,8 +3737,6 @@ qemuDomainSetVcpusFlags(virDomainPtr dom, unsigned int nvcpus, virQEMUDriverPtr driver = dom->conn->privateData; virDomainObjPtr vm = NULL; virDomainDefPtr persistentDef; - const char * type; - int max; int ret = -1; bool maximum; virQEMUDriverConfigPtr cfg = NULL; @@ -3778,27 +3776,11 @@ qemuDomainSetVcpusFlags(virDomainPtr dom, unsigned int nvcpus, goto endjob; } - if (!(type = virDomainVirtTypeToString(vm->def->virtType))) { - virReportError(VIR_ERR_INTERNAL_ERROR, - _("unknown virt type in domain definition '%d'"), - vm->def->virtType); - goto endjob; - } - - if ((max = qemuGetMaxVCPUs(NULL, type)) < 0) { - virReportError(VIR_ERR_INTERNAL_ERROR, "%s", - _("could not determine max vcpus for the domain")); - goto endjob; - } - - if (!maximum && vm->def->maxvcpus < max) { - max = vm->def->maxvcpus; - } - - if (nvcpus > max) { + if (!maximum && nvcpus > vm->def->maxvcpus) { virReportError(VIR_ERR_INVALID_ARG, _("requested vcpus is greater than max allowable" - " vcpus for the domain: %d > %d"), nvcpus, max); + " vcpus for the domain: %d > %d"), + nvcpus, vm->def->maxvcpus); goto endjob; } -- 1.8.1.5