[libvirt] virDomainGetVcpus error with Fedora 10

Hi, I'm running Fedora 10 with the following libvirt version: libvirt-0.6.0-3 I'm calling virDomainGetVcpus() with the following parameters: virDomainGetVcpus(dom, info, max, NULL, 0); where max = 2 and dom and info are both non-NULL. However, I'm getting the following error from libvirt: libvir: Domain error : invalid argument in virDomainGetVcpus I tracked this down, and it's failing the if (cpumaps != NULL && maplen < 1) check in libvirt.c because cpumaps is non-NULL. Which is very strange because I'm definitely passing a NULL value. Here's the relevant libvirtd debug: 15:38:07.332: debug : virGetDomain:287 : New hash entry 0x816ab0 15:38:07.332: debug : virDomainGetVcpus:4080 : domain=0x816ab0, info=0x800530, maxinfo=2, cpumaps=0x7f8fb0, maplen=0 15:38:07.332: error : invalid argument in virDomainGetVcpus libvir: Domain error : invalid argument in virDomainGetVcpus 15:38:07.332: debug : virDomainFree:1795 : domain=0x816ab0 Has anyone else hit this same issue? -- Kaitlin Rupert IBM Linux Technology Center kaitlin(a)linux.vnet.ibm.com