Re: [libvirt] [PATCH 6/6] qemu: setvcpus: Save config changes to disk

On Mon, Nov 22, 2010 at 04:35:34PM -0500, Cole Robinson wrote: > Currently changes to the persistent config aren't flushed to disk, meaning > they are lost if the domain is redefined or libvirtd is restarted. > > Signed-off-by: Cole Robinson <crobinso(a)redhat.com&gt; > --- > src/qemu/qemu_driver.c | 4 ++++ > 1 files changed, 4 insertions(+), 0 deletions(-) > > diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c > index c0335c3..04cca43 100644 > --- a/src/qemu/qemu_driver.c > +++ b/src/qemu/qemu_driver.c > @@ -6367,6 +6367,10 @@ qemudDomainSetVcpusFlags(virDomainPtr dom, unsigned int nvcpus, > break; > } > > + /* Save the persistent config to disk */ > + if (flags & VIR_DOMAIN_VCPU_CONFIG) > + ret = virDomainSaveConfig(driver->configDir, persistentDef); > + > endjob: > if (qemuDomainObjEndJob(vm) == 0) > vm = NULL; ACK Daniel