On Fri, Feb 22, 2013 at 09:06:42 +0100, Peter Krempa wrote:
> On 02/19/13 13:35, Jiri Denemark wrote:
> > Introduce virDomainMigrateGetCompressionCache and
> > virDomainMigrateSetCompressionCache APIs.
> > ---
> > +virDomainMigrateGetCompressionCache(virDomainPtr domain,
> > + unsigned long long *cacheSize,
> > + unsigned int flags)
> > +{
> > + virConnectPtr conn;
> > +
> > + VIR_DOMAIN_DEBUG(domain, "cacheSize=%p, flags=%x", cacheSize, flags);
> > +
> > + virResetLastError();
> > +
> > + if (!VIR_IS_CONNECTED_DOMAIN(domain)) {
> > + virLibDomainError(VIR_ERR_INVALID_DOMAIN, __FUNCTION__);
> > + virDispatchError(NULL);
> > + return -1;
> > + }
> > +
> > + conn = domain->conn;
> > +
> > + virCheckNonNullArgGoto(cacheSize, error);
> > +
> > + if (conn->flags & VIR_CONNECT_RO) {
> > + virLibDomainError(VIR_ERR_OPERATION_DENIED, __FUNCTION__);
>
> IMHO the *get* function could be allowed to work on RO connections.
Yeah, I actually copied this from virDomainMigrateGetMaxSpeed, which
means it could be fixed too.
Jirka
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