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qemu: s/VIR_ERR_NO_SUPPORT/VIR_ERR_OPERATION_UNSUPPORTED

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The VIR_ERR_NO_SUPPORT error code is reserved for cases where an
API is not implemented in a driver. It definitely should not be
used when an API execution fails due to unsupported operation.
This commit is contained in:
Michal Privoznik 2013-03-20 16:57:08 +01:00
parent e053561e38
commit cb86e9d39b
5 changed files with 19 additions and 19 deletions
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2
src/qemu/qemu_driver.c
View File

@ -3141,7 +3141,7 @@ static int qemuDumpToFd(virQEMUDriverPtr driver, virDomainObjPtr vm,
int ret = -1;
if (!virQEMUCapsGet(priv->qemuCaps, QEMU_CAPS_DUMP_GUEST_MEMORY)) {
virReportError(VIR_ERR_NO_SUPPORT, "%s",
virReportError(VIR_ERR_OPERATION_UNSUPPORTED, "%s",
_("dump-guest-memory is not supported"));
return -1;
}

30
src/qemu/qemu_hotplug.c
View File

@ -1468,7 +1468,7 @@ qemuDomainChangeNet(virQEMUDriverPtr driver,
int ret = -1;
if (!devslot || !(olddev = *devslot)) {
virReportError(VIR_ERR_NO_SUPPORT, "%s",
virReportError(VIR_ERR_OPERATION_FAILED, "%s",
_("cannot find existing network device to modify"));
goto cleanup;
}
@ -1476,7 +1476,7 @@ qemuDomainChangeNet(virQEMUDriverPtr driver,
oldType = virDomainNetGetActualType(olddev);
if (oldType == VIR_DOMAIN_NET_TYPE_HOSTDEV) {
/* no changes are possible to a type='hostdev' interface */
virReportError(VIR_ERR_NO_SUPPORT,
virReportError(VIR_ERR_OPERATION_UNSUPPORTED,
_("cannot change config of '%s' network type"),
virDomainNetTypeToString(oldType));
goto cleanup;
@ -1499,7 +1499,7 @@ qemuDomainChangeNet(virQEMUDriverPtr driver,
if (virMacAddrCmp(&olddev->mac, &newdev->mac)) {
char oldmac[VIR_MAC_STRING_BUFLEN], newmac[VIR_MAC_STRING_BUFLEN];
virReportError(VIR_ERR_NO_SUPPORT,
virReportError(VIR_ERR_OPERATION_UNSUPPORTED,
_("cannot change network interface mac address "
"from %s to %s"),
virMacAddrFormat(&olddev->mac, oldmac),
@ -1508,7 +1508,7 @@ qemuDomainChangeNet(virQEMUDriverPtr driver,
}
if (STRNEQ_NULLABLE(olddev->model, newdev->model)) {
virReportError(VIR_ERR_NO_SUPPORT,
virReportError(VIR_ERR_OPERATION_UNSUPPORTED,
_("cannot modify network device model from %s to %s"),
olddev->model ? olddev->model : "(default)",
newdev->model ? newdev->model : "(default)");
@ -1520,7 +1520,7 @@ qemuDomainChangeNet(virQEMUDriverPtr driver,
olddev->driver.virtio.txmode != newdev->driver.virtio.txmode ||
olddev->driver.virtio.ioeventfd != newdev->driver.virtio.ioeventfd ||
olddev->driver.virtio.event_idx != newdev->driver.virtio.event_idx)) {
virReportError(VIR_ERR_NO_SUPPORT, "%s",
virReportError(VIR_ERR_OPERATION_UNSUPPORTED, "%s",
_("cannot modify virtio network device driver attributes"));
goto cleanup;
}
@ -1534,7 +1534,7 @@ qemuDomainChangeNet(virQEMUDriverPtr driver,
}
if (STRNEQ_NULLABLE(olddev->script, newdev->script)) {
virReportError(VIR_ERR_NO_SUPPORT, "%s",
virReportError(VIR_ERR_OPERATION_UNSUPPORTED, "%s",
_("cannot modify network device script attribute"));
goto cleanup;
}
@ -1546,7 +1546,7 @@ qemuDomainChangeNet(virQEMUDriverPtr driver,
goto cleanup;
}
if (STRNEQ_NULLABLE(olddev->ifname, newdev->ifname)) {
virReportError(VIR_ERR_NO_SUPPORT, "%s",
virReportError(VIR_ERR_OPERATION_UNSUPPORTED, "%s",
_("cannot modify network device tap name"));
goto cleanup;
}
@ -1564,7 +1564,7 @@ qemuDomainChangeNet(virQEMUDriverPtr driver,
}
if (!virDevicePCIAddressEqual(&olddev->info.addr.pci,
&newdev->info.addr.pci)) {
virReportError(VIR_ERR_NO_SUPPORT, "%s",
virReportError(VIR_ERR_OPERATION_UNSUPPORTED, "%s",
_("cannot modify network device guest PCI address"));
goto cleanup;
}
@ -1575,22 +1575,22 @@ qemuDomainChangeNet(virQEMUDriverPtr driver,
goto cleanup;
}
if (STRNEQ_NULLABLE(olddev->info.alias, newdev->info.alias)) {
virReportError(VIR_ERR_NO_SUPPORT, "%s",
virReportError(VIR_ERR_OPERATION_UNSUPPORTED, "%s",
_("cannot modify network device alias"));
goto cleanup;
}
if (olddev->info.rombar != newdev->info.rombar) {
virReportError(VIR_ERR_NO_SUPPORT, "%s",
virReportError(VIR_ERR_OPERATION_UNSUPPORTED, "%s",
_("cannot modify network device rom bar setting"));
goto cleanup;
}
if (STRNEQ_NULLABLE(olddev->info.romfile, newdev->info.romfile)) {
virReportError(VIR_ERR_NO_SUPPORT, "%s",
virReportError(VIR_ERR_OPERATION_UNSUPPORTED, "%s",
_("cannot modify network rom file"));
goto cleanup;
}
if (olddev->info.bootIndex != newdev->info.bootIndex) {
virReportError(VIR_ERR_NO_SUPPORT, "%s",
virReportError(VIR_ERR_OPERATION_UNSUPPORTED, "%s",
_("cannot modify network device boot index setting"));
goto cleanup;
}
@ -1617,7 +1617,7 @@ qemuDomainChangeNet(virQEMUDriverPtr driver,
if (newType == VIR_DOMAIN_NET_TYPE_HOSTDEV) {
/* can't turn it into a type='hostdev' interface */
virReportError(VIR_ERR_NO_SUPPORT,
virReportError(VIR_ERR_OPERATION_UNSUPPORTED,
_("cannot change network interface type to '%s'"),
virDomainNetTypeToString(newType));
goto cleanup;
@ -1675,7 +1675,7 @@ qemuDomainChangeNet(virQEMUDriverPtr driver,
break;
default:
virReportError(VIR_ERR_NO_SUPPORT,
virReportError(VIR_ERR_OPERATION_UNSUPPORTED,
_("unable to change config on '%s' network type"),
virDomainNetTypeToString(newdev->type));
break;
@ -1746,7 +1746,7 @@ qemuDomainChangeNet(virQEMUDriverPtr driver,
/* FINALLY - actually perform the required actions */
if (needReconnect) {
virReportError(VIR_ERR_NO_SUPPORT,
virReportError(VIR_ERR_OPERATION_UNSUPPORTED,
_("unable to change config on '%s' network type"),
virDomainNetTypeToString(newdev->type));
goto cleanup;

2
src/qemu/qemu_monitor.c
View File

@ -2121,7 +2121,7 @@ qemuMonitorDumpToFd(qemuMonitorPtr mon, int fd)
/* We don't have qemuMonitorTextDump(), so we should check mon->json
* here.
*/
virReportError(VIR_ERR_NO_SUPPORT, "%s",
virReportError(VIR_ERR_OPERATION_UNSUPPORTED, "%s",
_("dump-guest-memory is not supported in text mode"));
return -1;
}

2
src/qemu/qemu_monitor_text.c
View File

@ -470,7 +470,7 @@ int qemuMonitorTextSetLink(qemuMonitorPtr mon, const char *name, enum virDomainN
/* check if set_link command is supported */
if (strstr(info, "\nunknown ")) {
virReportError(VIR_ERR_NO_SUPPORT,
virReportError(VIR_ERR_OPERATION_UNSUPPORTED,
"%s",
_("\'set_link\' not supported by this qemu"));
goto error;

2
src/qemu/qemu_process.c
View File

@ -1902,7 +1902,7 @@ qemuProcessSetLinkStates(virDomainObjPtr vm)
VIR_DEBUG("Setting link state: %s", def->nets[i]->info.alias);
if (!virQEMUCapsGet(priv->qemuCaps, QEMU_CAPS_NETDEV)) {
virReportError(VIR_ERR_NO_SUPPORT, "%s",
virReportError(VIR_ERR_OPERATION_UNSUPPORTED, "%s",
_("Setting of link state is not supported by this qemu"));
return -1;
}