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qemuDomainHotplugAddVcpu: Refactor cleanup
Use g_autoptr for 'vcpuprops' and remove the 'cleanup' label and 'ret' varlaible which is no longer needed. Signed-off-by: Peter Krempa <pkrempa@redhat.com> Reviewed-by: Ján Tomko <jtomko@redhat.com>
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@ -6282,12 +6282,11 @@ qemuDomainHotplugAddVcpu(virQEMUDriver *driver,
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virDomainObj *vm,
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unsigned int vcpu)
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{
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virJSONValue *vcpuprops = NULL;
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g_autoptr(virJSONValue) vcpuprops = NULL;
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virDomainVcpuDef *vcpuinfo = virDomainDefGetVcpu(vm->def, vcpu);
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qemuDomainVcpuPrivate *vcpupriv = QEMU_DOMAIN_VCPU_PRIVATE(vcpuinfo);
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unsigned int nvcpus = vcpupriv->vcpus;
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bool newhotplug = qemuDomainSupportsNewVcpuHotplug(vm);
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int ret = -1;
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int rc;
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int oldvcpus = virDomainDefGetVcpus(vm->def);
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size_t i;
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@ -6296,7 +6295,7 @@ qemuDomainHotplugAddVcpu(virQEMUDriver *driver,
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vcpupriv->alias = g_strdup_printf("vcpu%u", vcpu);
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if (!(vcpuprops = qemuBuildHotpluggableCPUProps(vcpuinfo)))
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goto cleanup;
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return -1;
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}
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qemuDomainObjEnterMonitor(driver, vm);
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@ -6309,19 +6308,19 @@ qemuDomainHotplugAddVcpu(virQEMUDriver *driver,
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}
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if (qemuDomainObjExitMonitor(driver, vm) < 0)
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goto cleanup;
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return -1;
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virDomainAuditVcpu(vm, oldvcpus, oldvcpus + nvcpus, "update", rc == 0);
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if (rc < 0)
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goto cleanup;
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return -1;
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/* start outputting of the new XML element to allow keeping unpluggability */
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if (newhotplug)
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vm->def->individualvcpus = true;
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if (qemuDomainRefreshVcpuInfo(driver, vm, QEMU_ASYNC_JOB_NONE, false) < 0)
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goto cleanup;
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return -1;
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/* validation requires us to set the expected state prior to calling it */
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for (i = vcpu; i < vcpu + nvcpus; i++) {
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@ -6332,22 +6331,18 @@ qemuDomainHotplugAddVcpu(virQEMUDriver *driver,
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if (vcpupriv->tid > 0 &&
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qemuProcessSetupVcpu(vm, i) < 0)
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goto cleanup;
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return -1;
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}
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if (qemuDomainValidateVcpuInfo(vm) < 0)
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goto cleanup;
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return -1;
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qemuDomainVcpuPersistOrder(vm->def);
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if (virDomainObjSave(vm, driver->xmlopt, cfg->stateDir) < 0)
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goto cleanup;
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return -1;
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ret = 0;
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cleanup:
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virJSONValueFree(vcpuprops);
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return ret;
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return 0;
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}
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