{
int state_type;
int name_type;
- int ret = -1;
VIR_AUTOFREE(char *) name = NULL;
VIR_AUTOFREE(char *) state = NULL;
if (!(name = virXMLPropString(node, "name"))) {
virReportError(VIR_ERR_CONF_SYNTAX, "%s",
_("missing name for cipher"));
- goto cleanup;
+ return -1;
}
if ((name_type = virDomainKeyWrapCipherNameTypeFromString(name)) < 0) {
virReportError(VIR_ERR_CONF_SYNTAX,
_("%s is not a supported cipher name"), name);
- goto cleanup;
+ return -1;
}
if (!(state = virXMLPropString(node, "state"))) {
virReportError(VIR_ERR_CONF_SYNTAX,
_("missing state for cipher named %s"), name);
- goto cleanup;
+ return -1;
}
if ((state_type = virTristateSwitchTypeFromString(state)) < 0) {
virReportError(VIR_ERR_CONF_SYNTAX,
_("%s is not a supported cipher state"), state);
- goto cleanup;
+ return -1;
}
switch ((virDomainKeyWrapCipherName) name_type) {
"one cipher node with name %s"),
virDomainKeyWrapCipherNameTypeToString(name_type));
- goto cleanup;
+ return -1;
}
keywrap->aes = state_type;
break;
"one cipher node with name %s"),
virDomainKeyWrapCipherNameTypeToString(name_type));
- goto cleanup;
+ return -1;
}
keywrap->dea = state_type;
break;
break;
}
- ret = 0;
-
- cleanup:
- return ret;
+ return 0;
}
static int
virDomainVirtioOptionsParseXML(xmlNodePtr driver,
virDomainVirtioOptionsPtr *virtio)
{
- int ret = -1;
int val;
virDomainVirtioOptionsPtr res;
VIR_AUTOFREE(char *) str = NULL;
if ((val = virTristateSwitchTypeFromString(str)) <= 0) {
virReportError(VIR_ERR_XML_ERROR, "%s",
_("invalid iommu value"));
- goto cleanup;
+ return -1;
}
res->iommu = val;
}
if ((val = virTristateSwitchTypeFromString(str)) <= 0) {
virReportError(VIR_ERR_XML_ERROR, "%s",
_("invalid ats value"));
- goto cleanup;
+ return -1;
}
res->ats = val;
}
- ret = 0;
-
- cleanup:
- return ret;
+ return 0;
}
if (xmlopt && xmlopt->privateData.vcpuNew &&
!(priv = xmlopt->privateData.vcpuNew()))
- goto cleanup;
+ return NULL;
if (VIR_ALLOC(ret) < 0)
- goto cleanup;
+ return NULL;
VIR_STEAL_PTR(ret->privateData, priv);
- cleanup:
return ret;
}
void *data)
{
virHashTablePtr bootHash = data;
- int ret = -1;
VIR_AUTOFREE(char *) order = NULL;
if (info->bootIndex == 0)
return 0;
}
if (virAsprintf(&order, "%u", info->bootIndex) < 0)
- goto cleanup;
+ return -1;
if (virHashLookup(bootHash, order)) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("boot order '%s' used for more than one device"),
order);
- goto cleanup;
+ return -1;
}
if (virHashAddEntry(bootHash, order, (void *) 1) < 0)
- goto cleanup;
-
- ret = 0;
+ return -1;
- cleanup:
- return ret;
+ return 0;
}
virDomainDeviceUSBMasterParseXML(xmlNodePtr node,
virDomainDeviceUSBMasterPtr master)
{
- int ret = -1;
VIR_AUTOFREE(char *) startport = NULL;
memset(master, 0, sizeof(*master));
virStrToLong_ui(startport, NULL, 10, &master->startport) < 0) {
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
_("Cannot parse <master> 'startport' attribute"));
- goto cleanup;
+ return -1;
}
- ret = 0;
-
- cleanup:
- return ret;
+ return 0;
}
static int
virDomainDeviceBootParseXML(xmlNodePtr node,
virDomainDeviceInfoPtr info)
{
- int ret = -1;
VIR_AUTOFREE(char *) order = NULL;
VIR_AUTOFREE(char *) loadparm = NULL;
if (!(order = virXMLPropString(node, "order"))) {
virReportError(VIR_ERR_INTERNAL_ERROR,
"%s", _("missing boot order attribute"));
- goto cleanup;
+ return -1;
}
if (virStrToLong_uip(order, NULL, 10, &info->bootIndex) < 0 ||
virReportError(VIR_ERR_INTERNAL_ERROR,
_("incorrect boot order '%s', expecting positive integer"),
order);
- goto cleanup;
+ return -1;
}
loadparm = virXMLPropString(node, "loadparm");
virReportError(VIR_ERR_INTERNAL_ERROR,
_("Failed to convert loadparm '%s' to upper case"),
loadparm);
- goto cleanup;
+ return -1;
}
if (!virDomainDeviceLoadparmIsValid(info->loadparm)) {
VIR_FREE(info->loadparm);
- goto cleanup;
+ return -1;
}
}
- ret = 0;
-
- cleanup:
- return ret;
+ return 0;
}
static int
virDomainDeviceISAAddressParseXML(xmlNodePtr node,
virDomainDeviceISAAddressPtr addr)
{
- int ret = -1;
VIR_AUTOFREE(char *) iobase = NULL;
VIR_AUTOFREE(char *) irq = NULL;
virStrToLong_uip(iobase, NULL, 16, &addr->iobase) < 0) {
virReportError(VIR_ERR_XML_ERROR, "%s",
_("Cannot parse <address> 'iobase' attribute"));
- goto cleanup;
+ return -1;
}
if (irq &&
virStrToLong_uip(irq, NULL, 16, &addr->irq) < 0) {
virReportError(VIR_ERR_XML_ERROR, "%s",
_("Cannot parse <address> 'irq' attribute"));
- goto cleanup;
+ return -1;
}
- ret = 0;
- cleanup:
- return ret;
+ return 0;
}
virDomainDeviceDimmAddressParseXML(xmlNodePtr node,
virDomainDeviceDimmAddressPtr addr)
{
- int ret = -1;
VIR_AUTOFREE(char *) tmp = NULL;
if (!(tmp = virXMLPropString(node, "slot")) ||
virReportError(VIR_ERR_XML_ERROR,
_("invalid or missing dimm slot id '%s'"),
NULLSTR(tmp));
- goto cleanup;
+ return -1;
}
VIR_FREE(tmp);
if (virStrToLong_ullp(tmp, NULL, 16, &addr->base) < 0) {
virReportError(VIR_ERR_XML_ERROR,
_("invalid dimm base address '%s'"), tmp);
- goto cleanup;
+ return -1;
}
}
- ret = 0;
-
- cleanup:
- return ret;
+ return 0;
}
virDomainDeviceAddressParseXML(xmlNodePtr address,
virDomainDeviceInfoPtr info)
{
- int ret = -1;
VIR_AUTOFREE(char *) type = virXMLPropString(address, "type");
if (type) {
if ((info->type = virDomainDeviceAddressTypeFromString(type)) <= 0) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("unknown address type '%s'"), type);
- goto cleanup;
+ return -1;
}
} else {
virReportError(VIR_ERR_INTERNAL_ERROR,
"%s", _("No type specified for device address"));
- goto cleanup;
+ return -1;
}
switch ((virDomainDeviceAddressType) info->type) {
case VIR_DOMAIN_DEVICE_ADDRESS_TYPE_PCI:
if (virPCIDeviceAddressParseXML(address, &info->addr.pci) < 0)
- goto cleanup;
+ return -1;
break;
case VIR_DOMAIN_DEVICE_ADDRESS_TYPE_DRIVE:
if (virDomainDeviceDriveAddressParseXML(address, &info->addr.drive) < 0)
- goto cleanup;
+ return -1;
break;
case VIR_DOMAIN_DEVICE_ADDRESS_TYPE_VIRTIO_SERIAL:
if (virDomainDeviceVirtioSerialAddressParseXML
(address, &info->addr.vioserial) < 0)
- goto cleanup;
+ return -1;
break;
case VIR_DOMAIN_DEVICE_ADDRESS_TYPE_CCID:
if (virDomainDeviceCcidAddressParseXML(address, &info->addr.ccid) < 0)
- goto cleanup;
+ return -1;
break;
case VIR_DOMAIN_DEVICE_ADDRESS_TYPE_USB:
if (virDomainDeviceUSBAddressParseXML(address, &info->addr.usb) < 0)
- goto cleanup;
+ return -1;
break;
case VIR_DOMAIN_DEVICE_ADDRESS_TYPE_SPAPRVIO:
if (virDomainDeviceSpaprVioAddressParseXML(address, &info->addr.spaprvio) < 0)
- goto cleanup;
+ return -1;
break;
case VIR_DOMAIN_DEVICE_ADDRESS_TYPE_CCW:
if (virDomainDeviceCCWAddressParseXML
(address, &info->addr.ccw) < 0)
- goto cleanup;
+ return -1;
break;
case VIR_DOMAIN_DEVICE_ADDRESS_TYPE_VIRTIO_MMIO:
case VIR_DOMAIN_DEVICE_ADDRESS_TYPE_ISA:
if (virDomainDeviceISAAddressParseXML(address, &info->addr.isa) < 0)
- goto cleanup;
+ return -1;
break;
case VIR_DOMAIN_DEVICE_ADDRESS_TYPE_VIRTIO_S390:
virReportError(VIR_ERR_XML_ERROR, "%s",
_("virtio-s390 bus doesn't have an address"));
- goto cleanup;
+ return -1;
case VIR_DOMAIN_DEVICE_ADDRESS_TYPE_DIMM:
if (virDomainDeviceDimmAddressParseXML(address, &info->addr.dimm) < 0)
- goto cleanup;
+ return -1;
break;
case VIR_DOMAIN_DEVICE_ADDRESS_TYPE_NONE:
break;
}
- ret = 0;
- cleanup:
- return ret;
+ return 0;
}
virDomainHostdevSubsysSCSIHostDefParseXML(xmlNodePtr sourcenode,
virDomainHostdevSubsysSCSIPtr scsisrc)
{
- int ret = -1;
bool got_address = false, got_adapter = false;
xmlNodePtr cur;
virDomainHostdevSubsysSCSIHostPtr scsihostsrc = &scsisrc->u.host;
virReportError(VIR_ERR_XML_ERROR, "%s",
_("more than one source addresses is "
"specified for scsi hostdev"));
- goto cleanup;
+ return -1;
}
if (!(bus = virXMLPropString(cur, "bus")) ||
virReportError(VIR_ERR_XML_ERROR, "%s",
_("'bus', 'target', and 'unit' must be specified "
"for scsi hostdev source address"));
- goto cleanup;
+ return -1;
}
if (virStrToLong_uip(bus, NULL, 0, &scsihostsrc->bus) < 0) {
virReportError(VIR_ERR_INTERNAL_ERROR,
_("cannot parse bus '%s'"), bus);
- goto cleanup;
+ return -1;
}
if (virStrToLong_uip(target, NULL, 0,
&scsihostsrc->target) < 0) {
virReportError(VIR_ERR_INTERNAL_ERROR,
_("cannot parse target '%s'"), target);
- goto cleanup;
+ return -1;
}
if (virStrToLong_ullp(unit, NULL, 0, &scsihostsrc->unit) < 0) {
virReportError(VIR_ERR_INTERNAL_ERROR,
_("cannot parse unit '%s'"), unit);
- goto cleanup;
+ return -1;
}
got_address = true;
virReportError(VIR_ERR_XML_ERROR, "%s",
_("more than one adapters is specified "
"for scsi hostdev source"));
- goto cleanup;
+ return -1;
}
if (!(scsihostsrc->adapter = virXMLPropString(cur, "name"))) {
virReportError(VIR_ERR_XML_ERROR, "%s",
_("'adapter' must be specified for scsi hostdev source"));
- goto cleanup;
+ return -1;
}
got_adapter = true;
virReportError(VIR_ERR_XML_ERROR,
_("unsupported element '%s' of scsi hostdev source"),
cur->name);
- goto cleanup;
+ return -1;
}
}
cur = cur->next;
virReportError(VIR_ERR_XML_ERROR, "%s",
_("'adapter' and 'address' must be specified for scsi "
"hostdev source"));
- goto cleanup;
+ return -1;
}
- ret = 0;
- cleanup:
- return ret;
+ return 0;
}
static int
virDomainHostdevSubsysSCSIPtr scsisrc,
xmlXPathContextPtr ctxt)
{
- int ret = -1;
VIR_AUTOFREE(char *) protocol = NULL;
if ((protocol = virXMLPropString(sourcenode, "protocol"))) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("Unknown SCSI subsystem protocol '%s'"),
protocol);
- goto cleanup;
+ return -1;
}
}
if (scsisrc->protocol == VIR_DOMAIN_HOSTDEV_SCSI_PROTOCOL_TYPE_ISCSI)
- ret = virDomainHostdevSubsysSCSIiSCSIDefParseXML(sourcenode, scsisrc, ctxt);
- else
- ret = virDomainHostdevSubsysSCSIHostDefParseXML(sourcenode, scsisrc);
+ return virDomainHostdevSubsysSCSIiSCSIDefParseXML(sourcenode, scsisrc, ctxt);
- cleanup:
- return ret;
+ return virDomainHostdevSubsysSCSIHostDefParseXML(sourcenode, scsisrc);
}
static int
virDomainHostdevDefPtr def)
{
virDomainHostdevSubsysSCSIVHostPtr hostsrc = &def->source.subsys.u.scsi_host;
- int ret = -1;
VIR_AUTOFREE(char *) protocol = NULL;
VIR_AUTOFREE(char *) wwpn = NULL;
if (!(protocol = virXMLPropString(sourcenode, "protocol"))) {
virReportError(VIR_ERR_XML_ERROR, "%s",
_("Missing scsi_host subsystem protocol"));
- return ret;
+ return -1;
}
if ((hostsrc->protocol =
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("Unknown scsi_host subsystem protocol '%s'"),
protocol);
- goto cleanup;
+ return -1;
}
switch ((virDomainHostdevSubsysSCSIHostProtocolType) hostsrc->protocol) {
if (!(wwpn = virXMLPropString(sourcenode, "wwpn"))) {
virReportError(VIR_ERR_XML_ERROR, "%s",
_("missing vhost-scsi hostdev source wwpn"));
- goto cleanup;
+ return -1;
}
if (!STRPREFIX(wwpn, "naa.") ||
!virValidateWWN(wwpn + 4)) {
virReportError(VIR_ERR_XML_ERROR, "%s", _("malformed 'wwpn' value"));
- goto cleanup;
+ return -1;
}
VIR_STEAL_PTR(hostsrc->wwpn, wwpn);
break;
virReportError(VIR_ERR_XML_ERROR,
_("Invalid hostdev protocol '%s'"),
virDomainHostdevSubsysSCSIHostProtocolTypeToString(hostsrc->protocol));
- goto cleanup;
+ return -1;
break;
}
- ret = 0;
- cleanup:
- return ret;
+ return 0;
}
static int
virDomainHostdevSubsysMediatedDevDefParseXML(virDomainHostdevDefPtr def,
xmlXPathContextPtr ctxt)
{
- int ret = -1;
unsigned char uuid[VIR_UUID_BUFLEN] = {0};
xmlNodePtr node = NULL;
virDomainHostdevSubsysMediatedDevPtr mdevsrc = &def->source.subsys.u.mdev;
if (!(node = virXPathNode("./source/address", ctxt))) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
_("Missing <address> element"));
- goto cleanup;
+ return -1;
}
if (!(uuidxml = virXMLPropString(node, "uuid"))) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
_("Missing 'uuid' attribute for element <address>"));
- goto cleanup;
+ return -1;
}
if (virUUIDParse(uuidxml, uuid) < 0) {
virReportError(VIR_ERR_INTERNAL_ERROR,
"%s",
_("Cannot parse uuid attribute of element <address>"));
- goto cleanup;
+ return -1;
}
virUUIDFormat(uuid, mdevsrc->uuidstr);
- ret = 0;
- cleanup:
- return ret;
+ return 0;
}
static int
{
xmlNodePtr sourcenode;
int backend;
- int ret = -1;
virDomainHostdevSubsysPCIPtr pcisrc = &def->source.subsys.u.pci;
virDomainHostdevSubsysSCSIPtr scsisrc = &def->source.subsys.u.scsi;
virDomainHostdevSubsysMediatedDevPtr mdevsrc = &def->source.subsys.u.mdev;
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("unknown host device source address type '%s'"),
type);
- goto cleanup;
+ return -1;
}
} else {
virReportError(VIR_ERR_XML_ERROR,
"%s", _("missing source address type"));
- goto cleanup;
+ return -1;
}
if (!(sourcenode = virXPathNode("./source", ctxt))) {
virReportError(VIR_ERR_XML_ERROR, "%s",
_("Missing <source> element in hostdev device"));
- goto cleanup;
+ return -1;
}
if (def->source.subsys.type != VIR_DOMAIN_HOSTDEV_SUBSYS_TYPE_USB &&
virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
_("Setting startupPolicy is only allowed for USB"
" devices"));
- goto cleanup;
+ return -1;
}
if (sgio) {
if (def->source.subsys.type != VIR_DOMAIN_HOSTDEV_SUBSYS_TYPE_SCSI) {
virReportError(VIR_ERR_XML_ERROR, "%s",
_("sgio is only supported for scsi host device"));
- goto cleanup;
+ return -1;
}
if ((scsisrc->sgio = virDomainDeviceSGIOTypeFromString(sgio)) <= 0) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("unknown sgio mode '%s'"), sgio);
- goto cleanup;
+ return -1;
}
}
if (def->source.subsys.type != VIR_DOMAIN_HOSTDEV_SUBSYS_TYPE_SCSI) {
virReportError(VIR_ERR_XML_ERROR, "%s",
_("rawio is only supported for scsi host device"));
- goto cleanup;
+ return -1;
}
if ((scsisrc->rawio = virTristateBoolTypeFromString(rawio)) <= 0) {
virReportError(VIR_ERR_XML_ERROR,
_("unknown hostdev rawio setting '%s'"),
rawio);
- goto cleanup;
+ return -1;
}
}
virReportError(VIR_ERR_XML_ERROR, "%s",
_("'model' attribute in <hostdev> is only supported "
"when type='mdev'"));
- goto cleanup;
+ return -1;
}
} else {
if (!model) {
virReportError(VIR_ERR_XML_ERROR, "%s",
_("Missing 'model' attribute in mediated device's "
"<hostdev> element"));
- goto cleanup;
+ return -1;
}
if ((mdevsrc->model = virMediatedDeviceModelTypeFromString(model)) < 0) {
virReportError(VIR_ERR_XML_ERROR,
_("unknown hostdev model '%s'"),
model);
- goto cleanup;
+ return -1;
}
if (display &&
_("unknown value '%s' for <hostdev> attribute "
"'display'"),
display);
- goto cleanup;
+ return -1;
}
}
switch (def->source.subsys.type) {
case VIR_DOMAIN_HOSTDEV_SUBSYS_TYPE_PCI:
if (virDomainHostdevSubsysPCIDefParseXML(sourcenode, def, flags) < 0)
- goto cleanup;
+ return -1;
backend = VIR_DOMAIN_HOSTDEV_PCI_BACKEND_DEFAULT;
if ((backendStr = virXPathString("string(./driver/@name)", ctxt)) &&
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("Unknown PCI device <driver name='%s'/> "
"has been specified"), backendStr);
- goto cleanup;
+ return -1;
}
pcisrc->backend = backend;
case VIR_DOMAIN_HOSTDEV_SUBSYS_TYPE_USB:
if (virDomainHostdevSubsysUSBDefParseXML(sourcenode, def) < 0)
- goto cleanup;
+ return -1;
break;
case VIR_DOMAIN_HOSTDEV_SUBSYS_TYPE_SCSI:
if (virDomainHostdevSubsysSCSIDefParseXML(sourcenode, scsisrc, ctxt) < 0)
- goto cleanup;
+ return -1;
break;
case VIR_DOMAIN_HOSTDEV_SUBSYS_TYPE_SCSI_HOST:
if (virDomainHostdevSubsysSCSIVHostDefParseXML(sourcenode, def) < 0)
- goto cleanup;
+ return -1;
break;
case VIR_DOMAIN_HOSTDEV_SUBSYS_TYPE_MDEV:
if (virDomainHostdevSubsysMediatedDevDefParseXML(def, ctxt) < 0)
- goto cleanup;
+ return -1;
break;
default:
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("address type='%s' not supported in hostdev interfaces"),
virDomainHostdevSubsysTypeToString(def->source.subsys.type));
- goto cleanup;
+ return -1;
}
- ret = 0;
- cleanup:
- return ret;
+ return 0;
}
static virNetDevIPAddrPtr
if (!(address = virXMLPropString(node, "address"))) {
virReportError(VIR_ERR_XML_ERROR, "%s",
_("Missing required address in <ip>"));
- goto cleanup;
+ return NULL;
}
familyStr = virXMLPropString(node, "family");
family = virSocketAddrNumericFamily(address);
if (VIR_ALLOC(ip) < 0)
- goto cleanup;
+ return NULL;
if (virSocketAddrParse(&ip->address, address, family) < 0) {
virReportError(VIR_ERR_XML_ERROR,
_("Invalid address '%s' in <ip>"),
address);
- goto cleanup;
+ return NULL;
}
prefixStr = virXMLPropString(node, "prefix");
virReportError(VIR_ERR_XML_ERROR,
_("Invalid prefix value '%s' in <ip>"),
prefixStr);
- goto cleanup;
+ return NULL;
}
ip->prefix = prefixValue;
virSocketAddrParse(&ip->peer, peer, family) < 0) {
virReportError(VIR_ERR_INVALID_ARG,
_("Invalid peer '%s' in <ip>"), peer);
- goto cleanup;
+ return NULL;
}
VIR_STEAL_PTR(ret, ip);
-
- cleanup:
return ret;
}
unsigned int flags)
{
int tlsCfgVal;
- int ret = -1;
VIR_AUTOFREE(char *) protocol = NULL;
VIR_AUTOFREE(char *) haveTLS = NULL;
VIR_AUTOFREE(char *) tlsCfg = NULL;
if (!(protocol = virXMLPropString(node, "protocol"))) {
virReportError(VIR_ERR_XML_ERROR, "%s",
_("missing network source protocol type"));
- goto cleanup;
+ return -1;
}
if ((src->protocol = virStorageNetProtocolTypeFromString(protocol)) <= 0) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("unknown protocol type '%s'"), protocol);
- goto cleanup;
+ return -1;
}
if (!(src->path = virXMLPropString(node, "name")) &&
src->protocol != VIR_STORAGE_NET_PROTOCOL_NBD) {
virReportError(VIR_ERR_XML_ERROR, "%s",
_("missing name for disk source"));
- goto cleanup;
+ return -1;
}
if ((haveTLS = virXMLPropString(node, "tls")) &&
(src->haveTLS = virTristateBoolTypeFromString(haveTLS)) <= 0) {
virReportError(VIR_ERR_XML_ERROR,
_("unknown disk source 'tls' setting '%s'"), haveTLS);
- goto cleanup;
+ return -1;
}
if ((flags & VIR_DOMAIN_DEF_PARSE_STATUS) &&
virReportError(VIR_ERR_XML_ERROR,
_("Invalid tlsFromConfig value: %s"),
tlsCfg);
- goto cleanup;
+ return -1;
}
src->tlsFromConfig = !!tlsCfgVal;
}
virReportError(VIR_ERR_XML_ERROR,
_("can't split path '%s' into pool name and image "
"name"), src->path);
- goto cleanup;
+ return -1;
}
src->volume = src->path;
if (VIR_STRDUP(src->path, tmp + 1) < 0)
- goto cleanup;
+ return -1;
tmp[0] = '\0';
}
src->configFile = virXPathString("string(./config/@file)", ctxt);
if (virDomainStorageNetworkParseHosts(node, &src->hosts, &src->nhosts) < 0)
- goto cleanup;
+ return -1;
virStorageSourceNetworkAssignDefaultPorts(src);
virStorageSourceInitiatorParseXML(ctxt, &src->initiator);
- ret = 0;
-
- cleanup:
- return ret;
+ return 0;
}
virDomainXMLOptionPtr xmlopt)
{
xmlNodePtr mirrorNode;
- int ret = -1;
VIR_AUTOFREE(char *) mirrorFormat = NULL;
VIR_AUTOFREE(char *) mirrorType = NULL;
VIR_AUTOFREE(char *) ready = NULL;
VIR_AUTOFREE(char *) blockJob = NULL;
if (!(def->mirror = virStorageSourceNew()))
- goto cleanup;
+ return -1;
if ((blockJob = virXMLPropString(cur, "job"))) {
if ((def->mirrorJob = virDomainBlockJobTypeFromString(blockJob)) <= 0) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("unknown mirror job type '%s'"), blockJob);
- goto cleanup;
+ return -1;
}
} else {
def->mirrorJob = VIR_DOMAIN_BLOCK_JOB_TYPE_COPY;
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("unknown mirror backing store type '%s'"),
mirrorType);
- goto cleanup;
+ return -1;
}
mirrorFormat = virXPathString("string(./mirror/format/@type)", ctxt);
if (!(mirrorNode = virXPathNode("./mirror/source", ctxt))) {
virReportError(VIR_ERR_XML_ERROR, "%s",
_("mirror requires source element"));
- goto cleanup;
+ return -1;
}
if (virDomainDiskSourceParse(mirrorNode, ctxt, def->mirror,
flags, xmlopt) < 0)
- goto cleanup;
+ return -1;
} else {
/* For back-compat reasons, we handle a file name
* encoded as attributes, even though we prefer
if (!def->mirror->path) {
virReportError(VIR_ERR_XML_ERROR, "%s",
_("mirror requires file name"));
- goto cleanup;
+ return -1;
}
if (def->mirrorJob != VIR_DOMAIN_BLOCK_JOB_TYPE_COPY) {
virReportError(VIR_ERR_XML_ERROR, "%s",
_("mirror without type only supported "
"by copy job"));
- goto cleanup;
+ return -1;
}
mirrorFormat = virXMLPropString(cur, "format");
}
if (def->mirror->format <= 0) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("unknown mirror format value '%s'"), mirrorFormat);
- goto cleanup;
+ return -1;
}
}
(def->mirrorState = virDomainDiskMirrorStateTypeFromString(ready)) < 0) {
virReportError(VIR_ERR_XML_ERROR,
_("unknown mirror ready state %s"), ready);
- goto cleanup;
+ return -1;
}
- ret = 0;
-
- cleanup:
- return ret;
+ return 0;
}
if (virStrToLong_ui(tmp, NULL, 10, &def->geometry.cylinders) < 0) {
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
_("invalid geometry settings (cyls)"));
- goto error;
+ return -1;
}
VIR_FREE(tmp);
}
if (virStrToLong_ui(tmp, NULL, 10, &def->geometry.heads) < 0) {
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
_("invalid geometry settings (heads)"));
- goto error;
+ return -1;
}
VIR_FREE(tmp);
}
if (virStrToLong_ui(tmp, NULL, 10, &def->geometry.sectors) < 0) {
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
_("invalid geometry settings (secs)"));
- goto error;
+ return -1;
}
VIR_FREE(tmp);
}
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("invalid translation value '%s'"),
tmp);
- goto error;
+ return -1;
}
}
return 0;
-
- error:
- return -1;
}
virDomainDiskDefDriverParseXML(virDomainDiskDefPtr def,
xmlNodePtr cur)
{
- int ret = -1;
VIR_AUTOFREE(char *) tmp = NULL;
def->driverName = virXMLPropString(cur, "name");
(def->cachemode = virDomainDiskCacheTypeFromString(tmp)) < 0) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("unknown disk cache mode '%s'"), tmp);
- goto cleanup;
+ return -1;
}
VIR_FREE(tmp);
(def->error_policy = virDomainDiskErrorPolicyTypeFromString(tmp)) <= 0) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("unknown disk error policy '%s'"), tmp);
- goto cleanup;
+ return -1;
}
VIR_FREE(tmp);
(def->rerror_policy == VIR_DOMAIN_DISK_ERROR_POLICY_ENOSPACE))) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("unknown disk read error policy '%s'"), tmp);
- goto cleanup;
+ return -1;
}
VIR_FREE(tmp);
(def->iomode = virDomainDiskIoTypeFromString(tmp)) <= 0) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("unknown disk io mode '%s'"), tmp);
- goto cleanup;
+ return -1;
}
VIR_FREE(tmp);
(def->ioeventfd = virTristateSwitchTypeFromString(tmp)) <= 0) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("unknown disk ioeventfd mode '%s'"), tmp);
- goto cleanup;
+ return -1;
}
VIR_FREE(tmp);
(def->event_idx = virTristateSwitchTypeFromString(tmp)) <= 0) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("unknown disk event_idx mode '%s'"), tmp);
- goto cleanup;
+ return -1;
}
VIR_FREE(tmp);
(def->copy_on_read = virTristateSwitchTypeFromString(tmp)) <= 0) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("unknown disk copy_on_read mode '%s'"), tmp);
- goto cleanup;
+ return -1;
}
VIR_FREE(tmp);
(def->discard = virDomainDiskDiscardTypeFromString(tmp)) <= 0) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("unknown disk discard mode '%s'"), tmp);
- goto cleanup;
+ return -1;
}
VIR_FREE(tmp);
virReportError(VIR_ERR_XML_ERROR,
_("Invalid iothread attribute in disk driver element: %s"),
tmp);
- goto cleanup;
+ return -1;
}
VIR_FREE(tmp);
if ((def->src->format = virStorageFileFormatTypeFromString(tmp)) <= 0) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("unknown driver format value '%s'"), tmp);
- goto cleanup;
+ return -1;
}
}
(def->detect_zeroes = virDomainDiskDetectZeroesTypeFromString(tmp)) <= 0) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("unknown driver detect_zeroes value '%s'"), tmp);
- goto cleanup;
+ return -1;
}
VIR_FREE(tmp);
virReportError(VIR_ERR_XML_ERROR,
_("'queues' attribute must be positive number: %s"),
tmp);
- goto cleanup;
+ return -1;
}
- ret = 0;
-
- cleanup:
- return ret;
+ return 0;
}
unsigned long long max,
bool required)
{
- int ret = -1;
unsigned long long bytes;
VIR_AUTOFREE(char *) xpath_full = NULL;
VIR_AUTOFREE(char *) unit = NULL;
*val = 0;
if (virAsprintf(&xpath_full, "string(%s)", xpath) < 0)
- goto cleanup;
+ return -1;
bytes_str = virXPathString(xpath_full, ctxt);
if (!bytes_str) {
- if (!required) {
- ret = 0;
- } else {
- virReportError(VIR_ERR_XML_ERROR,
- _("missing element or attribute '%s'"),
- xpath);
- }
- goto cleanup;
+ if (!required)
+ return 0;
+ virReportError(VIR_ERR_XML_ERROR,
+ _("missing element or attribute '%s'"),
+ xpath);
+ return -1;
}
VIR_FREE(xpath_full);
virReportError(VIR_ERR_XML_ERROR,
_("Invalid value '%s' for element or attribute '%s'"),
bytes_str, xpath);
- goto cleanup;
+ return -1;
}
if ((units_xpath &&
virAsprintf(&xpath_full, "string(%s)", units_xpath) < 0) ||
(!units_xpath &&
virAsprintf(&xpath_full, "string(%s/@unit)", xpath) < 0))
- goto cleanup;
+ return -1;
unit = virXPathString(xpath_full, ctxt);
if (virScaleInteger(&bytes, unit, scale, max) < 0)
- goto cleanup;
+ return -1;
*val = bytes;
- ret = 1;
- cleanup:
- return ret;
+ return 1;
}
xmlNodePtr cur,
unsigned int flags)
{
- int ret = -1;
xmlNodePtr child;
unsigned int port;
VIR_AUTOFREE(char *) targetType = virXMLPropString(cur, "type");
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("unknown target type '%s' specified for character device"),
targetType);
- goto error;
+ return -1;
}
child = cur->children;
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("unknown target model '%s' specified for character device"),
targetModel);
- goto error;
+ return -1;
}
switch (def->deviceType) {
portStr = virXMLPropString(cur, "port");
if (VIR_ALLOC(def->target.addr) < 0)
- goto error;
+ return -1;
if (addrStr == NULL) {
virReportError(VIR_ERR_XML_ERROR, "%s",
_("guestfwd channel does not "
"define a target address"));
- goto error;
+ return -1;
}
if (virSocketAddrParse(def->target.addr, addrStr, AF_UNSPEC) < 0)
- goto error;
+ return -1;
if (def->target.addr->data.stor.ss_family != AF_INET) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
"%s", _("guestfwd channel only supports "
"IPv4 addresses"));
- goto error;
+ return -1;
}
if (portStr == NULL) {
virReportError(VIR_ERR_XML_ERROR, "%s",
_("guestfwd channel does "
"not define a target port"));
- goto error;
+ return -1;
}
if (virStrToLong_ui(portStr, NULL, 10, &port) < 0) {
virReportError(VIR_ERR_XML_ERROR,
_("Invalid port number: %s"),
portStr);
- goto error;
+ return -1;
}
virSocketAddrSetPort(def->target.addr, port);
virReportError(VIR_ERR_XML_ERROR,
_("invalid channel state value '%s'"),
stateStr);
- goto error;
+ return -1;
}
def->state = tmp;
virReportError(VIR_ERR_XML_ERROR,
_("Invalid port number: %s"),
portStr);
- goto error;
+ return -1;
}
def->target.port = port;
break;
}
-
- ret = 0;
- error:
- return ret;
+ return 0;
}
typedef enum {
static int
virDomainChrSourceDefParseMode(xmlNodePtr source)
{
- int ret = -1;
VIR_AUTOFREE(char *) mode = virXMLPropString(source, "mode");
if (!mode || STREQ(mode, "connect")) {
- ret = VIR_DOMAIN_CHR_SOURCE_MODE_CONNECT;
+ return VIR_DOMAIN_CHR_SOURCE_MODE_CONNECT;
} else if (STREQ(mode, "bind")) {
- ret = VIR_DOMAIN_CHR_SOURCE_MODE_BIND;
- } else {
- virReportError(VIR_ERR_INTERNAL_ERROR,
- _("Unknown source mode '%s'"), mode);
+ return VIR_DOMAIN_CHR_SOURCE_MODE_BIND;
}
- return ret;
+ virReportError(VIR_ERR_INTERNAL_ERROR,
+ _("Unknown source mode '%s'"), mode);
+ return -1;
}
VIR_AUTOFREE(char *) tmp = NULL;
if ((mode = virDomainChrSourceDefParseMode(source)) < 0)
- goto error;
+ return -1;
def->data.tcp.listen = mode == VIR_DOMAIN_CHR_SOURCE_MODE_BIND;
def->data.tcp.host = virXMLPropString(source, "host");
virReportError(VIR_ERR_XML_ERROR,
_("unknown chardev 'tls' setting '%s'"),
tmp);
- goto error;
+ return -1;
}
VIR_FREE(tmp);
}
virReportError(VIR_ERR_XML_ERROR,
_("Invalid tlsFromConfig value: %s"),
tmp);
- goto error;
+ return -1;
}
def->data.tcp.tlsFromConfig = !!tmpVal;
}
if (virDomainChrSourceReconnectDefParseXML(&def->data.tcp.reconnect,
source,
ctxt) < 0) {
- goto error;
+ return -1;
}
return 0;
-
- error:
- return -1;
}
xmlXPathContextPtr ctxt,
unsigned int flags)
{
- int ret = -1;
VIR_AUTOFREE(char *) port = virXMLPropString(node, "port");
VIR_AUTOFREE(char *) websocket = virXMLPropString(node, "websocket");
VIR_AUTOFREE(char *) websocketGenerated = virXMLPropString(node, "websocketGenerated");
VIR_AUTOFREE(char *) autoport = virXMLPropString(node, "autoport");
if (virDomainGraphicsListensParseXML(def, node, ctxt, flags) < 0)
- goto cleanup;
+ return -1;
if (port) {
if (virStrToLong_i(port, NULL, 10, &def->data.vnc.port) < 0) {
virReportError(VIR_ERR_INTERNAL_ERROR,
_("cannot parse vnc port %s"), port);
- goto cleanup;
+ return -1;
}
/* Legacy compat syntax, used -1 for auto-port */
if (def->data.vnc.port == -1) {
&def->data.vnc.websocket) < 0) {
virReportError(VIR_ERR_INTERNAL_ERROR,
_("cannot parse vnc WebSocket port %s"), websocket);
- goto cleanup;
+ return -1;
}
}
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("unknown vnc display sharing policy '%s'"),
sharePolicy);
- goto cleanup;
+ return -1;
} else {
def->data.vnc.sharePolicy = policy;
}
if (virDomainGraphicsAuthDefParseXML(node, &def->data.vnc.auth,
def->type) < 0)
- goto cleanup;
+ return -1;
- ret = 0;
- cleanup:
- return ret;
+ return 0;
}
xmlXPathContextPtr ctxt,
unsigned int flags)
{
- int ret = -1;
VIR_AUTOFREE(char *) port = virXMLPropString(node, "port");
VIR_AUTOFREE(char *) autoport = virXMLPropString(node, "autoport");
VIR_AUTOFREE(char *) replaceUser = virXMLPropString(node, "replaceUser");
VIR_AUTOFREE(char *) multiUser = virXMLPropString(node, "multiUser");
if (virDomainGraphicsListensParseXML(def, node, ctxt, flags) < 0)
- goto error;
+ return -1;
if (port) {
if (virStrToLong_i(port, NULL, 10, &def->data.rdp.port) < 0) {
virReportError(VIR_ERR_INTERNAL_ERROR,
_("cannot parse rdp port %s"), port);
- goto error;
+ return -1;
}
/* Legacy compat syntax, used -1 for auto-port */
if (def->data.rdp.port == -1)
if (STREQ_NULLABLE(multiUser, "yes"))
def->data.rdp.multiUser = true;
- ret = 0;
- error:
- return ret;
+ return 0;
}
virDomainGraphicsDefParseXMLDesktop(virDomainGraphicsDefPtr def,
xmlNodePtr node)
{
- int ret = -1;
VIR_AUTOFREE(char *) fullscreen = virXMLPropString(node, "fullscreen");
if (fullscreen != NULL) {
} else {
virReportError(VIR_ERR_INTERNAL_ERROR,
_("unknown fullscreen value '%s'"), fullscreen);
- goto cleanup;
+ return -1;
}
} else {
def->data.desktop.fullscreen = false;
def->data.desktop.display = virXMLPropString(node, "display");
- ret = 0;
- cleanup:
- return ret;
+ return 0;
}
{
xmlNodePtr cur;
int defaultModeVal;
- int ret = -1;
VIR_AUTOFREE(char *) port = virXMLPropString(node, "port");
VIR_AUTOFREE(char *) tlsPort = virXMLPropString(node, "tlsPort");
VIR_AUTOFREE(char *) autoport = virXMLPropString(node, "autoport");
VIR_AUTOFREE(char *) defaultMode = virXMLPropString(node, "defaultMode");
if (virDomainGraphicsListensParseXML(def, node, ctxt, flags) < 0)
- goto error;
+ return -1;
if (port) {
if (virStrToLong_i(port, NULL, 10, &def->data.spice.port) < 0) {
virReportError(VIR_ERR_INTERNAL_ERROR,
_("cannot parse spice port %s"), port);
- goto error;
+ return -1;
}
} else {
def->data.spice.port = 0;
if (virStrToLong_i(tlsPort, NULL, 10, &def->data.spice.tlsPort) < 0) {
virReportError(VIR_ERR_INTERNAL_ERROR,
_("cannot parse spice tlsPort %s"), tlsPort);
- goto error;
+ return -1;
}
} else {
def->data.spice.tlsPort = 0;
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("unknown default spice channel mode %s"),
defaultMode);
- goto error;
+ return -1;
}
def->data.spice.defaultMode = defaultModeVal;
}
if (virDomainGraphicsAuthDefParseXML(node, &def->data.spice.auth,
def->type) < 0)
- goto error;
+ return -1;
cur = node->children;
while (cur != NULL) {
if (!name || !mode) {
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
_("spice channel missing name/mode"));
- goto error;
+ return -1;
}
if ((nameval = virDomainGraphicsSpiceChannelNameTypeFromString(name)) < 0) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("unknown spice channel name %s"),
name);
- goto error;
+ return -1;
}
if ((modeval = virDomainGraphicsSpiceChannelModeTypeFromString(mode)) < 0) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("unknown spice channel mode %s"),
mode);
- goto error;
+ return -1;
}
def->data.spice.channels[nameval] = modeval;
if (!compression) {
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
_("spice image missing compression"));
- goto error;
+ return -1;
}
if ((compressionVal =
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("unknown spice image compression %s"),
compression);
- goto error;
+ return -1;
}
def->data.spice.image = compressionVal;
if (!compression) {
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
_("spice jpeg missing compression"));
- goto error;
+ return -1;
}
if ((compressionVal =
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("unknown spice jpeg compression %s"),
compression);
- goto error;
+ return -1;
}
def->data.spice.jpeg = compressionVal;
if (!compression) {
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
_("spice zlib missing compression"));
- goto error;
+ return -1;
}
if ((compressionVal =
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("unknown spice zlib compression %s"),
compression);
- goto error;
+ return -1;
}
def->data.spice.zlib = compressionVal;
if (!compression) {
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
_("spice playback missing compression"));
- goto error;
+ return -1;
}
if ((compressionVal =
virTristateSwitchTypeFromString(compression)) <= 0) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
_("unknown spice playback compression"));
- goto error;
-
+ return -1;
}
def->data.spice.playback = compressionVal;
if (!mode) {
virReportError(VIR_ERR_XML_ERROR, "%s",
_("spice streaming missing mode"));
- goto error;
+ return -1;
}
if ((modeVal =
virDomainGraphicsSpiceStreamingModeTypeFromString(mode)) <= 0) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
_("unknown spice streaming mode"));
- goto error;
-
+ return -1;
}
def->data.spice.streaming = modeVal;
if (!copypaste) {
virReportError(VIR_ERR_XML_ERROR, "%s",
_("spice clipboard missing copypaste"));
- goto error;
+ return -1;
}
if ((copypasteVal =
virTristateBoolTypeFromString(copypaste)) <= 0) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("unknown copypaste value '%s'"), copypaste);
- goto error;
+ return -1;
}
def->data.spice.copypaste = copypasteVal;
if (!enable) {
virReportError(VIR_ERR_XML_ERROR, "%s",
_("spice filetransfer missing enable"));
- goto error;
+ return -1;
}
if ((enableVal =
virTristateBoolTypeFromString(enable)) <= 0) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("unknown enable value '%s'"), enable);
- goto error;
+ return -1;
}
def->data.spice.filetransfer = enableVal;
if (!enable) {
virReportError(VIR_ERR_XML_ERROR, "%s",
_("spice gl element missing enable"));
- goto error;
+ return -1;
}
if ((enableVal =
virTristateBoolTypeFromString(enable)) <= 0) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("unknown enable value '%s'"), enable);
- goto error;
+ return -1;
}
def->data.spice.gl = enableVal;
if (!mode) {
virReportError(VIR_ERR_XML_ERROR, "%s",
_("spice mouse missing mode"));
- goto error;
+ return -1;
}
if ((modeVal = virDomainGraphicsSpiceMouseModeTypeFromString(mode)) <= 0) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("unknown mouse mode value '%s'"),
mode);
- goto error;
+ return -1;
}
def->data.spice.mousemode = modeVal;
cur = cur->next;
}
- ret = 0;
- error:
- return ret;
+ return 0;
}
const char *xpath,
int *val)
{
- int ret = -1;
VIR_AUTOFREE(char *) tmp = virXPathString(xpath, ctxt);
if (tmp) {
if (*val < 0) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("unknown PM state value %s"), tmp);
- goto cleanup;
+ return -1;
}
}
- ret = 0;
- cleanup:
- return ret;
+ return 0;
}
xmlNodePtr node)
{
int event;
- int ret = -1;
VIR_AUTOFREE(char *) name = NULL;
VIR_AUTOFREE(char *) enabled = NULL;
if (!(name = virXMLPropString(node, "name"))) {
virReportError(VIR_ERR_XML_ERROR, "%s", _("missing perf event name"));
- goto cleanup;
+ return -1;
}
if ((event = virPerfEventTypeFromString(name)) < 0) {
virReportError(VIR_ERR_XML_ERROR,
_("'unsupported perf event '%s'"), name);
- goto cleanup;
+ return -1;
}
if (perf->events[event] != VIR_TRISTATE_BOOL_ABSENT) {
virReportError(VIR_ERR_XML_ERROR,
_("perf event '%s' was already specified"), name);
- goto cleanup;
+ return -1;
}
if (!(enabled = virXMLPropString(node, "enabled"))) {
virReportError(VIR_ERR_XML_ERROR,
_("missing state of perf event '%s'"), name);
- goto cleanup;
+ return -1;
}
if ((perf->events[event] = virTristateBoolTypeFromString(enabled)) < 0) {
virReportError(VIR_ERR_XML_ERROR,
_("invalid state '%s' of perf event '%s'"),
enabled, name);
- goto cleanup;
+ return -1;
}
- ret = 0;
-
- cleanup:
- return ret;
+ return 0;
}
static int
xmlXPathContextPtr ctxt)
{
size_t i;
- int ret = -1;
int n;
VIR_AUTOFREE(xmlNodePtr *) nodes = NULL;
for (i = 0; i < n; i++) {
if (virDomainPerfEventDefParseXML(&def->perf, nodes[i]) < 0)
- goto cleanup;
+ return -1;
}
- ret = 0;
-
- cleanup:
- return ret;
+ return 0;
}
static int
xmlNodePtr node;
size_t i;
int n;
- int ret = -1;
VIR_AUTOFREE(char *) tmp = NULL;
VIR_AUTOFREE(xmlNodePtr *) nodes = NULL;
/* analysis of the boot devices */
if ((n = virXPathNodeSet("./os/boot", ctxt, &nodes)) < 0)
- goto cleanup;
+ return -1;
for (i = 0; i < n && i < VIR_DOMAIN_BOOT_LAST; i++) {
int val;
if (!dev) {
virReportError(VIR_ERR_INTERNAL_ERROR,
"%s", _("missing boot device"));
- goto cleanup;
+ return -1;
}
if ((val = virDomainBootTypeFromString(dev)) < 0) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("unknown boot device '%s'"),
dev);
VIR_FREE(dev);
- goto cleanup;
+ return -1;
}
VIR_FREE(dev);
def->os.bootDevs[def->os.nBootDevs++] = val;
virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
_("invalid value for boot menu timeout, "
"must be in range [0,65535]"));
- goto cleanup;
+ return -1;
}
def->os.bm_timeout_set = true;
}
virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
_("invalid value for rebootTimeout, "
"must be in range [-1,65535]"));
- goto cleanup;
+ return -1;
}
def->os.bios.rt_set = true;
}
}
- ret = 0;
-
- cleanup:
- return ret;
+ return 0;
}
if (tmp && virStrToLong_uip(tmp, NULL, 10, &iothreads) < 0) {
virReportError(VIR_ERR_XML_ERROR,
_("invalid iothreads count '%s'"), tmp);
- goto error;
+ return -1;
}
/* Extract any iothread id's defined */
if ((n = virXPathNodeSet("./iothreadids/iothread", ctxt, &nodes)) < 0)
- goto error;
+ return -1;
if (n > iothreads)
iothreads = n;
if (n && VIR_ALLOC_N(def->iothreadids, n) < 0)
- goto error;
+ return -1;
for (i = 0; i < n; i++) {
virDomainIOThreadIDDefPtr iothrid = NULL;
if (!(iothrid = virDomainIOThreadIDDefParseXML(nodes[i])))
- goto error;
+ return -1;
if (virDomainIOThreadIDFind(def, iothrid->iothread_id)) {
virReportError(VIR_ERR_XML_ERROR,
_("duplicate iothread id '%u' found"),
iothrid->iothread_id);
virDomainIOThreadIDDefFree(iothrid);
- goto error;
+ return -1;
}
def->iothreadids[def->niothreadids++] = iothrid;
}
- if (virDomainIOThreadIDDefArrayInit(def, iothreads) < 0)
- goto error;
-
- return 0;
-
- error:
- return -1;
+ return virDomainIOThreadIDDefArrayInit(def, iothreads);
}
{
virDomainVcpuDefPtr vcpu;
unsigned int vcpuid;
- int ret = -1;
VIR_AUTOFREE(char *) tmp = NULL;
if (!(tmp = virXMLPropString(node, "vcpu"))) {
virReportError(VIR_ERR_XML_ERROR, "%s", _("missing vcpu id in vcpupin"));
- goto cleanup;
+ return -1;
}
if (virStrToLong_uip(tmp, NULL, 10, &vcpuid) < 0) {
virReportError(VIR_ERR_XML_ERROR,
_("invalid setting for vcpu '%s'"), tmp);
- goto cleanup;
+ return -1;
}
VIR_FREE(tmp);
if (!(vcpu = virDomainDefGetVcpu(def, vcpuid))) {
VIR_WARN("Ignoring vcpupin for missing vcpus");
- ret = 0;
- goto cleanup;
+ return 0;
}
if (!(tmp = virXMLPropString(node, "cpuset"))) {
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
_("missing cpuset for vcpupin"));
- goto cleanup;
+ return -1;
}
if (vcpu->cpumask) {
virReportError(VIR_ERR_INTERNAL_ERROR,
_("duplicate vcpupin for vcpu '%d'"), vcpuid);
- goto cleanup;
+ return -1;
}
if (virBitmapParse(tmp, &vcpu->cpumask, VIR_DOMAIN_CPUMASK_LEN) < 0)
- goto cleanup;
+ return -1;
if (virBitmapIsAllClear(vcpu->cpumask)) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("Invalid value of 'cpuset': %s"), tmp);
- goto cleanup;
+ return -1;
}
- ret = 0;
-
- cleanup:
- return ret;
+ return 0;
}
virDomainIOThreadPinDefParseXML(xmlNodePtr node,
virDomainDefPtr def)
{
- int ret = -1;
virDomainIOThreadIDDefPtr iothrid;
unsigned int iothreadid;
VIR_AUTOFREE(char *) tmp = NULL;
if (!(tmp = virXMLPropString(node, "iothread"))) {
virReportError(VIR_ERR_XML_ERROR, "%s",
_("missing iothread id in iothreadpin"));
- goto cleanup;
+ return -1;
}
if (virStrToLong_uip(tmp, NULL, 10, &iothreadid) < 0) {
virReportError(VIR_ERR_XML_ERROR,
_("invalid setting for iothread '%s'"), tmp);
- goto cleanup;
+ return -1;
}
VIR_FREE(tmp);
if (iothreadid == 0) {
virReportError(VIR_ERR_XML_ERROR, "%s",
_("zero is an invalid iothread id value"));
- goto cleanup;
+ return -1;
}
if (!(iothrid = virDomainIOThreadIDFind(def, iothreadid))) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("Cannot find 'iothread' : %u"),
iothreadid);
- goto cleanup;
+ return -1;
}
if (!(tmp = virXMLPropString(node, "cpuset"))) {
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
_("missing cpuset for iothreadpin"));
- goto cleanup;
+ return -1;
}
if (virBitmapParse(tmp, &cpumask, VIR_DOMAIN_CPUMASK_LEN) < 0)
- goto cleanup;
+ return -1;
if (virBitmapIsAllClear(cpumask)) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("Invalid value of 'cpuset': %s"),
tmp);
- goto cleanup;
+ return -1;
}
if (iothrid->cpumask) {
virReportError(VIR_ERR_INTERNAL_ERROR,
_("duplicate iothreadpin for same iothread '%u'"),
iothreadid);
- goto cleanup;
+ return -1;
}
VIR_STEAL_PTR(iothrid->cpumask, cpumask);
- ret = 0;
-
- cleanup:
- return ret;
+ return 0;
}
}
if (virBitmapParse(tmp, &def, VIR_DOMAIN_CPUMASK_LEN) < 0)
- goto cleanup;
+ return NULL;
if (virBitmapIsAllClear(def)) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("Invalid value of 'cpuset': %s"), tmp);
- goto cleanup;
+ return NULL;
}
VIR_STEAL_PTR(ret, def);
-
- cleanup:
return ret;
}
virDomainLoaderDefParseXML(xmlNodePtr node,
virDomainLoaderDefPtr loader)
{
- int ret = -1;
VIR_AUTOFREE(char *) readonly_str = NULL;
VIR_AUTOFREE(char *) secure_str = NULL;
VIR_AUTOFREE(char *) type_str = NULL;
(loader->readonly = virTristateBoolTypeFromString(readonly_str)) <= 0) {
virReportError(VIR_ERR_XML_DETAIL,
_("unknown readonly value: %s"), readonly_str);
- goto cleanup;
+ return -1;
}
if (secure_str &&
(loader->secure = virTristateBoolTypeFromString(secure_str)) <= 0) {
virReportError(VIR_ERR_XML_DETAIL,
_("unknown secure value: %s"), secure_str);
- goto cleanup;
+ return -1;
}
if (type_str) {
if ((type = virDomainLoaderTypeFromString(type_str)) < 0) {
virReportError(VIR_ERR_XML_DETAIL,
_("unknown type value: %s"), type_str);
- goto cleanup;
+ return -1;
}
loader->type = type;
}
- ret = 0;
- cleanup:
- return ret;
+ return 0;
}
size_t i;
unsigned int maxvcpus;
unsigned int vcpus;
- int ret = -1;
VIR_AUTOFREE(char *) tmp = NULL;
VIR_AUTOFREE(xmlNodePtr *) nodes = NULL;
if (virStrToLong_ui(tmp, NULL, 10, &maxvcpus) < 0) {
virReportError(VIR_ERR_XML_ERROR, "%s",
_("maximum vcpus count must be an integer"));
- goto cleanup;
+ return -1;
}
VIR_FREE(tmp);
}
if (virStrToLong_ui(tmp, NULL, 10, &vcpus) < 0) {
virReportError(VIR_ERR_XML_ERROR, "%s",
_("current vcpus count must be an integer"));
- goto cleanup;
+ return -1;
}
VIR_FREE(tmp);
} else {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("Unsupported CPU placement mode '%s'"),
tmp);
- goto cleanup;
+ return -1;
}
VIR_FREE(tmp);
} else {
tmp = virXMLPropString(vcpuNode, "cpuset");
if (tmp) {
if (virBitmapParse(tmp, &def->cpumask, VIR_DOMAIN_CPUMASK_LEN) < 0)
- goto cleanup;
+ return -1;
if (virBitmapIsAllClear(def->cpumask)) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("Invalid value of 'cpuset': %s"), tmp);
- goto cleanup;
+ return -1;
}
VIR_FREE(tmp);
}
if (virDomainDefSetVcpusMax(def, maxvcpus, xmlopt) < 0)
- goto cleanup;
+ return -1;
if ((n = virXPathNodeSet("./vcpus/vcpu", ctxt, &nodes)) < 0)
- goto cleanup;
+ return -1;
if (n) {
/* if individual vcpu states are provided take them as master */
virStrToLong_uip(tmp, NULL, 10, &id) < 0) {
virReportError(VIR_ERR_XML_ERROR, "%s",
_("missing or invalid vcpu id"));
- goto cleanup;
+ return -1;
}
VIR_FREE(tmp);
virReportError(VIR_ERR_XML_ERROR,
_("vcpu id '%u' is out of range of maximum "
"vcpu count"), id);
- goto cleanup;
+ return -1;
}
vcpu = virDomainDefGetVcpu(def, id);
if (!(tmp = virXMLPropString(nodes[i], "enabled"))) {
virReportError(VIR_ERR_XML_ERROR, "%s",
_("missing vcpu enabled state"));
- goto cleanup;
+ return -1;
}
if ((state = virTristateBoolTypeFromString(tmp)) < 0) {
virReportError(VIR_ERR_XML_ERROR,
_("invalid vcpu 'enabled' value '%s'"), tmp);
- goto cleanup;
+ return -1;
}
VIR_FREE(tmp);
if ((hotpluggable = virTristateBoolTypeFromString(tmp)) < 0) {
virReportError(VIR_ERR_XML_ERROR,
_("invalid vcpu 'hotpluggable' value '%s'"), tmp);
- goto cleanup;
+ return -1;
}
vcpu->hotpluggable = hotpluggable;
VIR_FREE(tmp);
if (virStrToLong_uip(tmp, NULL, 10, &order) < 0) {
virReportError(VIR_ERR_XML_ERROR, "%s",
_("invalid vcpu order"));
- goto cleanup;
+ return -1;
}
vcpu->order = order;
VIR_FREE(tmp);
}
} else {
if (virDomainDefSetVcpus(def, vcpus) < 0)
- goto cleanup;
+ return -1;
}
- ret = 0;
-
- cleanup:
- return ret;
+ return 0;
}
xmlXPathContextPtr ctxt)
{
char *name = NULL;
- int ret = -1;
size_t i;
int n;
VIR_AUTOFREE(xmlNodePtr *) nodes = NULL;
def->os.initgroup = virXPathString("string(./os/initgroup[1])", ctxt);
if ((n = virXPathNodeSet("./os/initarg", ctxt, &nodes)) < 0)
- goto error;
+ return -1;
if (VIR_ALLOC_N(def->os.initargv, n+1) < 0)
- goto error;
+ return -1;
for (i = 0; i < n; i++) {
if (!nodes[i]->children ||
!nodes[i]->children->content) {
virReportError(VIR_ERR_XML_ERROR, "%s",
_("No data supplied for <initarg> element"));
- goto error;
+ return -1;
}
if (VIR_STRDUP(def->os.initargv[i],
(const char*) nodes[i]->children->content) < 0)
- goto error;
+ return -1;
}
def->os.initargv[n] = NULL;
VIR_FREE(nodes);
if ((n = virXPathNodeSet("./os/initenv", ctxt, &nodes)) < 0)
- goto error;
+ return -1;
if (VIR_ALLOC_N(def->os.initenv, n+1) < 0)
- goto error;
+ return -1;
for (i = 0; i < n; i++) {
if (!(name = virXMLPropString(nodes[i], "name"))) {
virReportError(VIR_ERR_XML_ERROR, "%s",
_("No name supplied for <initenv> element"));
- goto error;
+ return -1;
}
if (!nodes[i]->children ||
virReportError(VIR_ERR_XML_ERROR,
_("No value supplied for <initenv name='%s'> element"),
name);
- goto error;
+ return -1;
}
if (VIR_ALLOC(def->os.initenv[i]) < 0)
- goto error;
+ return -1;
def->os.initenv[i]->name = name;
if (VIR_STRDUP(def->os.initenv[i]->value,
(const char*) nodes[i]->children->content) < 0)
- goto error;
+ return -1;
}
def->os.initenv[n] = NULL;
VIR_FREE(nodes);
def->os.root = virXPathString("string(./os/root[1])", ctxt);
if ((loader_node = virXPathNode("./os/loader[1]", ctxt))) {
if (VIR_ALLOC(def->os.loader) < 0)
- goto error;
+ return -1;
if (virDomainLoaderDefParseXML(loader_node, def->os.loader) < 0)
- goto error;
+ return -1;
def->os.loader->nvram = virXPathString("string(./os/nvram[1])", ctxt);
def->os.loader->templt = virXPathString("string(./os/nvram[1]/@template)", ctxt);
if (def->os.type == VIR_DOMAIN_OSTYPE_HVM) {
if ((n = virXPathNodeSet("./os/acpi/table", ctxt, &nodes)) < 0)
- goto error;
+ return -1;
if (n > 1) {
virReportError(VIR_ERR_XML_ERROR, "%s",
_("Only one acpi table is supported"));
- goto error;
+ return -1;
}
if (n == 1) {
if (!tmp) {
virReportError(VIR_ERR_XML_ERROR, "%s",
_("Missing acpi table type"));
- goto error;
+ return -1;
}
if (STREQ_NULLABLE(tmp, "slic")) {
VIR_FREE(tmp);
tmp = virXMLNodeContentString(nodes[0]);
def->os.slic_table = virFileSanitizePath(tmp);
- VIR_FREE(tmp);
} else {
virReportError(VIR_ERR_XML_ERROR,
_("Unknown acpi table type: %s"),
tmp);
- goto error;
+ return -1;
}
}
if (virDomainDefParseBootXML(ctxt, def) < 0)
- goto error;
+ return -1;
}
- ret = 0;
-
- error:
- return ret;
+ return 0;
}
xmlNodePtr node,
virBitmapPtr *vcpus)
{
- int ret = -1;
VIR_AUTOFREE(char *) vcpus_str = NULL;
vcpus_str = virXMLPropString(node, "vcpus");
if (!vcpus_str) {
virReportError(VIR_ERR_XML_ERROR, _("Missing %s attribute 'vcpus'"),
node->name);
- goto cleanup;
+ return -1;
}
if (virBitmapParse(vcpus_str, vcpus, VIR_DOMAIN_CPUMASK_LEN) < 0) {
virReportError(VIR_ERR_XML_ERROR,
_("Invalid %s attribute 'vcpus' value '%s'"),
node->name, vcpus_str);
- goto cleanup;
+ return -1;
}
/* We need to limit the bitmap to number of vCPUs. If there's nothing left,
* then we can just clean up and return 0 immediately */
virBitmapShrink(*vcpus, def->maxvcpus);
- ret = 0;
- cleanup:
- return ret;
+ return 0;
}
virCapsPtr caps,
unsigned int flags)
{
- int ret = -1;
VIR_AUTOFREE(char *) virttype = NULL;
VIR_AUTOFREE(char *) arch = NULL;
VIR_AUTOFREE(char *) ostype = NULL;
if (!virttype) {
virReportError(VIR_ERR_INTERNAL_ERROR,
"%s", _("missing domain type attribute"));
- goto cleanup;
+ return -1;
}
if ((def->virtType = virDomainVirtTypeFromString(virttype)) < 0) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("invalid domain type %s"), virttype);
- goto cleanup;
+ return -1;
}
if (!ostype) {
} else {
virReportError(VIR_ERR_XML_ERROR, "%s",
_("an os <type> must be specified"));
- goto cleanup;
+ return -1;
}
} else {
if ((def->os.type = virDomainOSTypeFromString(ostype)) < 0) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("unknown OS type '%s'"), ostype);
- goto cleanup;
+ return -1;
}
}
if (arch && !(def->os.arch = virArchFromString(arch))) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("Unknown architecture %s"), arch);
- goto cleanup;
+ return -1;
}
if (!(capsdata = virCapabilitiesDomainDataLookup(caps, def->os.type,
def->virtType,
NULL, NULL))) {
if (!(flags & VIR_DOMAIN_DEF_PARSE_SKIP_VALIDATE))
- goto cleanup;
+ return -1;
virResetLastError();
} else {
if (!def->os.arch)
def->os.arch = capsdata->arch;
if ((!def->os.machine &&
VIR_STRDUP(def->os.machine, capsdata->machinetype) < 0))
- goto cleanup;
+ return -1;
}
- ret = 0;
- cleanup:
- return ret;
+ return 0;
}
virDomainMemorySourceDefFormat(virBufferPtr buf,
virDomainMemoryDefPtr def)
{
- int ret = -1;
VIR_AUTOFREE(char *) bitmap = NULL;
if (!def->pagesize && !def->sourceNodes && !def->nvdimmPath)
case VIR_DOMAIN_MEMORY_MODEL_DIMM:
if (def->sourceNodes) {
if (!(bitmap = virBitmapFormat(def->sourceNodes)))
- goto cleanup;
+ return -1;
virBufferAsprintf(buf, "<nodemask>%s</nodemask>\n", bitmap);
}
virBufferAdjustIndent(buf, -2);
virBufferAddLit(buf, "</source>\n");
- ret = 0;
-
- cleanup:
- return ret;
+ return 0;
}
virDomainHugepagesFormatBuf(virBufferPtr buf,
virDomainHugePagePtr hugepage)
{
- int ret = -1;
-
virBufferAsprintf(buf, "<page size='%llu' unit='KiB'",
hugepage->size);
if (hugepage->nodemask) {
VIR_AUTOFREE(char *) nodeset = NULL;
if (!(nodeset = virBitmapFormat(hugepage->nodemask)))
- goto cleanup;
+ return -1;
virBufferAsprintf(buf, " nodeset='%s'", nodeset);
}
virBufferAddLit(buf, "/>\n");
- ret = 0;
- cleanup:
- return ret;
+ return 0;
}
static void
{
virDomainVcpuDefPtr vcpu;
size_t i;
- int ret = -1;
VIR_AUTOFREE(char *) cpumask = NULL;
virBufferAddLit(buf, "<vcpu");
if (def->cpumask && !virBitmapIsAllSet(def->cpumask)) {
if ((cpumask = virBitmapFormat(def->cpumask)) == NULL)
- goto cleanup;
+ return -1;
virBufferAsprintf(buf, " cpuset='%s'", cpumask);
}
if (virDomainDefHasVcpusOffline(def))
virBufferAddLit(buf, "</vcpus>\n");
}
- ret = 0;
-
- cleanup:
- return ret;
+ return 0;
}
const char *xml)
{
char uuidstr[VIR_UUID_STRING_BUFLEN];
- int ret = -1;
VIR_AUTOFREE(char *) configFile = NULL;
if (!configDir)
return 0;
if ((configFile = virDomainConfigFile(configDir, def->name)) == NULL)
- goto cleanup;
+ return -1;
if (virFileMakePath(configDir) < 0) {
virReportSystemError(errno,
_("cannot create config directory '%s'"),
configDir);
- goto cleanup;
+ return -1;
}
virUUIDFormat(def->uuid, uuidstr);
- ret = virXMLSaveFile(configFile,
- virXMLPickShellSafeComment(def->name, uuidstr), "edit",
- xml);
-
- cleanup:
- return ret;
+ return virXMLSaveFile(configFile,
+ virXMLPickShellSafeComment(def->name, uuidstr), "edit",
+ xml);
}
int
virCapsPtr caps,
virDomainDefPtr def)
{
- int ret = -1;
VIR_AUTOFREE(char *) xml = NULL;
if (!(xml = virDomainDefFormat(def, caps, VIR_DOMAIN_DEF_FORMAT_SECURE)))
- goto cleanup;
-
- if (virDomainSaveXML(configDir, def, xml))
- goto cleanup;
+ return -1;
- ret = 0;
- cleanup:
- return ret;
+ return virDomainSaveXML(configDir, def, xml);
}
int
VIR_DOMAIN_DEF_FORMAT_PCI_ORIG_STATES |
VIR_DOMAIN_DEF_FORMAT_CLOCK_ADJUST);
- int ret = -1;
VIR_AUTOFREE(char *) xml = NULL;
if (!(xml = virDomainObjFormat(xmlopt, obj, caps, flags)))
- goto cleanup;
-
- if (virDomainSaveXML(statusDir, obj->def, xml))
- goto cleanup;
+ return -1;
- ret = 0;
- cleanup:
- return ret;
+ return virDomainSaveXML(statusDir, obj->def, xml);
}
const char *autostartDir,
virDomainObjPtr dom)
{
- int ret = -1;
VIR_AUTOFREE(char *) configFile = NULL;
VIR_AUTOFREE(char *) autostartLink = NULL;
if ((configFile = virDomainConfigFile(configDir, dom->def->name)) == NULL)
- goto cleanup;
+ return -1;
if ((autostartLink = virDomainConfigFile(autostartDir,
dom->def->name)) == NULL)
- goto cleanup;
+ return -1;
/* Not fatal if this doesn't work */
unlink(autostartLink);
virReportSystemError(errno,
_("cannot remove config %s"),
configFile);
- goto cleanup;
+ return -1;
}
- ret = 0;
-
- cleanup:
- return ret;
+ return 0;
}
char
virDomainDiskDefPathIterator iter,
void *opaque)
{
- int ret = -1;
size_t depth = 0;
virStorageSourcePtr tmp;
VIR_AUTOFREE(char *) brokenRaw = NULL;
if (!ignoreOpenFailure) {
if (virStorageFileChainGetBroken(disk->src, &brokenRaw) < 0)
- goto cleanup;
+ return -1;
if (brokenRaw) {
virReportError(VIR_ERR_INTERNAL_ERROR,
_("unable to visit backing chain file %s"),
brokenRaw);
- goto cleanup;
+ return -1;
}
}
if (virStorageSourceIsLocalStorage(tmp) &&
tmp->path) {
if (iter(disk, tmp->path, depth, opaque) < 0)
- goto cleanup;
+ return -1;
}
depth++;
}
- ret = 0;
-
- cleanup:
- return ret;
+ return 0;
}
void *parseOpaque,
bool migratable)
{
- virDomainDefPtr ret;
unsigned int format_flags = VIR_DOMAIN_DEF_FORMAT_SECURE;
unsigned int parse_flags = VIR_DOMAIN_DEF_PARSE_INACTIVE |
VIR_DOMAIN_DEF_PARSE_SKIP_VALIDATE;
if (!(xml = virDomainDefFormat(src, caps, format_flags)))
return NULL;
- ret = virDomainDefParseString(xml, caps, xmlopt, parseOpaque, parse_flags);
-
- return ret;
+ return virDomainDefParseString(xml, caps, xmlopt, parseOpaque, parse_flags);
}
virDomainDefPtr
virCapsPtr caps,
virDomainXMLOptionPtr xmlopt)
{
- virDomainDeviceDefPtr ret = NULL;
virBuffer buf = VIR_BUFFER_INITIALIZER;
int flags = VIR_DOMAIN_DEF_FORMAT_INACTIVE | VIR_DOMAIN_DEF_FORMAT_SECURE;
int rc = -1;
_("Copying definition of '%d' type "
"is not implemented yet."),
src->type);
- goto cleanup;
+ return NULL;
}
if (rc < 0)
- goto cleanup;
+ return NULL;
xmlStr = virBufferContentAndReset(&buf);
- ret = virDomainDeviceDefParse(xmlStr, def, caps, xmlopt,
- VIR_DOMAIN_DEF_PARSE_INACTIVE |
- VIR_DOMAIN_DEF_PARSE_SKIP_VALIDATE);
-
- cleanup:
- return ret;
+ return virDomainDeviceDefParse(xmlStr, def, caps, xmlopt,
+ VIR_DOMAIN_DEF_PARSE_INACTIVE |
+ VIR_DOMAIN_DEF_PARSE_SKIP_VALIDATE);
}
if (type >= VIR_DOMAIN_METADATA_LAST) {
virReportError(VIR_ERR_INVALID_ARG,
_("unknown metadata type '%d'"), type);
- goto cleanup;
+ return NULL;
}
if (!(def = virDomainObjGetOneDef(vm, flags)))
- goto cleanup;
+ return NULL;
switch ((virDomainMetadataType) type) {
case VIR_DOMAIN_METADATA_DESCRIPTION:
if (VIR_STRDUP(ret, def->description) < 0)
- goto cleanup;
+ return NULL;
break;
case VIR_DOMAIN_METADATA_TITLE:
if (VIR_STRDUP(ret, def->title) < 0)
- goto cleanup;
+ return NULL;
break;
case VIR_DOMAIN_METADATA_ELEMENT:
break;
if (virXMLExtractNamespaceXML(def->metadata, uri, &ret) < 0)
- goto cleanup;
+ return NULL;
break;
/* coverity[dead_error_begin] */
virReportError(VIR_ERR_NO_DOMAIN_METADATA, "%s",
_("Requested metadata element is not present"));
- cleanup:
return ret;
}
virReportSystemError(errno, "%s",
_("Cannot convert wide character string "
"back to multi-byte domain name"));
- goto cleanup;
+ return NULL;
}
ignore_value(virAsprintf(&ret, "%d-%s", def->id, shortname));
- cleanup:
return ret;
}
virDomainDiskTranslateSourcePoolAuth(virDomainDiskDefPtr def,
virStoragePoolSourcePtr source)
{
- int ret = -1;
-
/* Only necessary when authentication set */
- if (!source->auth) {
- ret = 0;
- goto cleanup;
- }
+ if (!source->auth)
+ return 0;
+
def->src->auth = virStorageAuthDefCopy(source->auth);
if (!def->src->auth)
- goto cleanup;
+ return -1;
/* A <disk> doesn't use <auth type='%s', so clear that out for the disk */
def->src->auth->authType = VIR_STORAGE_AUTH_TYPE_NONE;
- ret = 0;
-
- cleanup:
- return ret;
+ return 0;
}
virDomainDiskTranslateSourcePool(virDomainDiskDefPtr def)
{
virStorageVolInfo info;
- int ret = -1;
VIR_AUTOPTR(virStoragePoolDef) pooldef = NULL;
VIR_AUTOFREE(char *) poolxml = NULL;
VIR_AUTOUNREF(virConnectPtr) conn = NULL;
return -1;
if (!(pool = virStoragePoolLookupByName(conn, def->src->srcpool->pool)))
- goto cleanup;
+ return -1;
if (virStoragePoolIsActive(pool) != 1) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("storage pool '%s' containing volume '%s' "
"is not active"),
def->src->srcpool->pool, def->src->srcpool->volume);
- goto cleanup;
+ return -1;
}
if (!(vol = virStorageVolLookupByName(pool, def->src->srcpool->volume)))
- goto cleanup;
+ return -1;
if (virStorageVolGetInfo(vol, &info) < 0)
- goto cleanup;
+ return -1;
if (!(poolxml = virStoragePoolGetXMLDesc(pool, 0)))
- goto cleanup;
+ return -1;
if (!(pooldef = virStoragePoolDefParseString(poolxml)))
- goto cleanup;
+ return -1;
def->src->srcpool->pooltype = pooldef->type;
def->src->srcpool->voltype = info.type;
virReportError(VIR_ERR_XML_ERROR, "%s",
_("disk source mode is only valid when "
"storage pool is of iscsi type"));
- goto cleanup;
+ return -1;
}
VIR_FREE(def->src->path);
case VIR_STORAGE_POOL_ZFS:
case VIR_STORAGE_POOL_VSTORAGE:
if (!(def->src->path = virStorageVolGetPath(vol)))
- goto cleanup;
+ return -1;
if (def->startupPolicy && info.type != VIR_STORAGE_VOL_FILE) {
virReportError(VIR_ERR_XML_ERROR, "%s",
_("'startupPolicy' is only valid for "
"'file' type volume"));
- goto cleanup;
+ return -1;
}
"for storage pool type '%s'"),
virStorageVolTypeToString(info.type),
virStoragePoolTypeToString(pooldef->type));
- goto cleanup;
+ return -1;
}
break;
virReportError(VIR_ERR_XML_ERROR, "%s",
_("'startupPolicy' is only valid for "
"'file' type volume"));
- goto cleanup;
+ return -1;
}
def->src->srcpool->mode = VIR_STORAGE_SOURCE_POOL_MODE_DIRECT;
if (virDomainDiskTranslateISCSIDirect(def, pooldef) < 0)
- goto cleanup;
+ return -1;
break;
virReportError(VIR_ERR_XML_ERROR, "%s",
_("'startupPolicy' is only valid for "
"'file' type volume"));
- goto cleanup;
+ return -1;
}
switch (def->src->srcpool->mode) {
case VIR_STORAGE_SOURCE_POOL_MODE_HOST:
def->src->srcpool->actualtype = VIR_STORAGE_TYPE_BLOCK;
if (!(def->src->path = virStorageVolGetPath(vol)))
- goto cleanup;
+ return -1;
break;
case VIR_STORAGE_SOURCE_POOL_MODE_DIRECT:
if (virDomainDiskTranslateISCSIDirect(def, pooldef) < 0)
- goto cleanup;
+ return -1;
break;
}
break;
_("using '%s' pools for backing 'volume' disks "
"isn't yet supported"),
virStoragePoolTypeToString(pooldef->type));
- goto cleanup;
+ return -1;
}
- ret = 0;
- cleanup:
- return ret;
+ return 0;
}
projects / libvirt.git / commitdiff