[libvirt] [PATCHv3] conf: don't modify cpu set string during parsing

[Bharata B Rao]

On Fri, Nov 18, 2011 at 11:31:12AM -0700, Eric Blake wrote:
> None of the callers cared if str was updated to point to the next
> byte after the parsed cpuset; simplifying this results in quite
> a few code simplifications.  Additionally, virCPUDefParseXML was
> strdup()'ing a malloc()'d string; avoiding a memory copy resulted
> in less code.

Changes to virCPUDefParseXML look good. <numa> ... </numa> XML
section is parsed correctly and qemu -numa options are generated
correctly after this change.

Regards,
Bharata.