C++ (Cpp) virDomainPCIAddressSetFree Exemples

Exemple #1

Fichier : bhyve_device.c Projet : aruiz/libvirt

int bhyveDomainAssignPCIAddresses(virDomainDefPtr def,
                                  virDomainObjPtr obj)
{
    virDomainPCIAddressSetPtr addrs = NULL;
    bhyveDomainObjPrivatePtr priv = NULL;

    int ret = -1;

    if (!(addrs = bhyveDomainPCIAddressSetCreate(def, 1)))
        goto cleanup;

    if (bhyveAssignDevicePCISlots(def, addrs) < 0)
        goto cleanup;

    if (obj && obj->privateData) {
        priv = obj->privateData;
        if (addrs) {
            virDomainPCIAddressSetFree(priv->pciaddrs);
            priv->persistentAddrs = 1;
            priv->pciaddrs = addrs;
        } else {
            priv->persistentAddrs = 0;
        }
    }

    ret = 0;

 cleanup:
    return ret;
}

Exemple #2

Fichier : domain_addr.c Projet : AGSaidi/hacked-libvirt

virDomainPCIAddressSetPtr
virDomainPCIAddressSetAlloc(unsigned int nbuses)
{
    virDomainPCIAddressSetPtr addrs;

    if (VIR_ALLOC(addrs) < 0)
        goto error;

    if (VIR_ALLOC_N(addrs->buses, nbuses) < 0)
        goto error;

    addrs->nbuses = nbuses;
    return addrs;

 error:
    virDomainPCIAddressSetFree(addrs);
    return NULL;
}

Exemple #3

Fichier : bhyve_device.c Projet : aruiz/libvirt

virDomainPCIAddressSetPtr
bhyveDomainPCIAddressSetCreate(virDomainDefPtr def, unsigned int nbuses)
{
    virDomainPCIAddressSetPtr addrs;

    if ((addrs = virDomainPCIAddressSetAlloc(nbuses)) == NULL)
        return NULL;

    if (virDomainPCIAddressBusSetModel(&addrs->buses[0],
                                       VIR_DOMAIN_CONTROLLER_MODEL_PCI_ROOT) < 0)
        goto error;

    if (virDomainDeviceInfoIterate(def, bhyveCollectPCIAddress, addrs) < 0)
        goto error;

    return addrs;

 error:
    virDomainPCIAddressSetFree(addrs);
    return NULL;
}