Re: [libvirt] [PATCH] qemu: do upfront check for vcpupids being null when querying pinning

Quoting Serge Hallyn (serge.hallyn@ubuntu.com):

Quoting Daniel P. Berrange (berrange@redhat.com):

...

The qemuDomainHelperGetVcpus attempted to report an error when the vcpupids info was NULL. Unfortunately earlier code would clamp the value of 'maxinfo' to 0 when nvcpupids was 0, so the error reporting would end up being skipped.

This lead to 'virsh vcpuinfo <dom>' just returning an empty list instead of giving the user a clear error. ---

Cool, thanks. (haven't kicked off a test yet but it looks correct :)

Acked-by: Serge E. Hallyn <serge.hallyn@ubuntu.com>

and Tested-by: Serge E. Hallyn <serge.hallyn@ubuntu.com>