[libvirt] [PATCH] util: Error out if the numa nodeset is out of range
Eric Blake
eblake at redhat.com
Wed Apr 24 15:17:36 UTC 2013
On 04/22/2013 01:14 AM, Osier Yang wrote:
> Instead of a silent warning, it's better to error out if the
> numa nodeset is out of range. Just like for numa node larger
> than NUMA_NUM_NODES.
> ---
> src/util/virnuma.c | 12 ++++--------
> 1 file changed, 4 insertions(+), 8 deletions(-)
ACK.
> while ((i = virBitmapNextSetBit(tmp_nodemask, i)) >= 0) {
> - if (i > NUMA_NUM_NODES) {
> + if (i > maxnode || i > NUMA_NUM_NODES) {
> virReportError(VIR_ERR_INTERNAL_ERROR,
> - _("Host cannot support NUMA node %d"), i);
> + _("Nodeset is out of range, host cannot support "
> + "NUMA node bigger than %d"), i);
I don't know if INTERNAL_ERROR is the best choice, but it is
pre-existing so it doesn't hold up this patch.
--
Eric Blake eblake redhat com +1-919-301-3266
Libvirt virtualization library http://libvirt.org
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