On Fri, 2015-09-11 at 11:50 +0100, Ian Campbell wrote:
> But "is d->vnuma" corresponds to there being vnuma config for the domain.
We discussed this IRL and concluded that we should stop trying to
differentiate "no vnuma configuration" from "has empty vnuma
configuration".
So this code should raise this error if xc_domain_getvnuma returns anything
other than rc == -1 && errno == XEN_EOPNOTSUPP. So the check is
if ( rc != -1 || errno != XEN_EOPNOTSUPP )
I think.
This then avoids any confusion about what it means to have a d->vnuma with
nr_something == 0 in it.
Ian.
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