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qemu: domain: Move hostdev validation into separate function

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This commit is contained in:
Peter Krempa 2017-11-14 14:38:14 +01:00
parent 577ccd07c3
commit a6936ec098
1 changed files with 20 additions and 10 deletions
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30
src/qemu/qemu_domain.c
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@ -3684,6 +3684,23 @@ qemuDomainDeviceDefValidateNetwork(const virDomainNetDef *net)
}
static int
qemuDomainDeviceDefValidateHostdev(const virDomainHostdevDef *hostdev,
const virDomainDef *def)
{
/* forbid capabilities mode hostdev in this kind of hypervisor */
if (hostdev->mode == VIR_DOMAIN_HOSTDEV_MODE_CAPABILITIES) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("hostdev mode 'capabilities' is not "
"supported in %s"),
virDomainVirtTypeToString(def->virtType));
return -1;
}
return 0;
}
static int
qemuDomainDeviceDefValidate(const virDomainDeviceDef *dev,
const virDomainDef *def,
@ -3709,16 +3726,9 @@ qemuDomainDeviceDefValidate(const virDomainDeviceDef *dev,
} else if (dev->type == VIR_DOMAIN_DEVICE_WATCHDOG) {
if (qemuDomainWatchdogDefValidate(dev->data.watchdog, def) < 0)
goto cleanup;
}
/* forbid capabilities mode hostdev in this kind of hypervisor */
if (dev->type == VIR_DOMAIN_DEVICE_HOSTDEV &&
dev->data.hostdev->mode == VIR_DOMAIN_HOSTDEV_MODE_CAPABILITIES) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("hostdev mode 'capabilities' is not "
"supported in %s"),
virDomainVirtTypeToString(def->virtType));
goto cleanup;
} else if (dev->type == VIR_DOMAIN_DEVICE_HOSTDEV) {
if (qemuDomainDeviceDefValidateHostdev(dev->data.hostdev, def) < 0)
goto cleanup;
}
if (dev->type == VIR_DOMAIN_DEVICE_VIDEO) {