Signed-off-by: Matt Coleman <matt@xxxxxxxxx>
---
src/hyperv/hyperv_driver.c | 39 ++++++++++++------
src/hyperv/hyperv_wmi.c | 83 ++++----------------------------------
src/hyperv/hyperv_wmi.h | 28 ++-----------
3 files changed, 36 insertions(+), 114 deletions(-)
diff --git a/src/hyperv/hyperv_driver.c b/src/hyperv/hyperv_driver.c
index 5e09c8f4af..3e4563252e 100644
--- a/src/hyperv/hyperv_driver.c
+++ b/src/hyperv/hyperv_driver.c
@@ -47,6 +47,20 @@ VIR_LOG_INIT("hyperv.hyperv_driver");
* wrapper functions for commonly-accessed WMI objects and interfaces.
*/
+/**
+ * hypervGetWmiClass:
+ * @type: the type of the class being retrieved from WMI
+ * @class: double pointer where the class data will be stored
+ *
+ * Retrieve one or more classes from WMI.
+ *
+ * The following variables must exist in the caller:
+ * 1. hypervPrivate *priv
+ * 2. virBuffer query
+ */
+#define hypervGetWmiClass(type, class) \
+ hypervGetWmiClassList(priv, type ## _WmiInfo, &query, (hypervObject **)class)
+
static int
hypervGetProcessorsByName(hypervPrivate *priv, const char *name,
Win32_Processor **processorList)
@@ -58,7 +72,7 @@ hypervGetProcessorsByName(hypervPrivate *priv, const char *name,
"ResultClass = Win32_Processor",
name);
- if (hypervGetWin32ProcessorList(priv, &query, processorList) < 0 ||
+ if (hypervGetWmiClass(Win32_Processor, processorList) < 0 ||
!processorList) {
virReportError(VIR_ERR_INTERNAL_ERROR,
_("Could not look up processor(s) on '%s'"),
@@ -77,7 +91,7 @@ hypervGetActiveVirtualSystemList(hypervPrivate *priv,
"WHERE " MSVM_COMPUTERSYSTEM_WQL_VIRTUAL
"AND " MSVM_COMPUTERSYSTEM_WQL_ACTIVE), 0 };
- if (hypervGetMsvmComputerSystemList(priv, &query, computerSystemList) < 0 ||
+ if (hypervGetWmiClass(Msvm_ComputerSystem, computerSystemList) < 0 ||
!*computerSystemList) {
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
_("Could not look up active virtual machines"));
@@ -96,7 +110,7 @@ hypervGetInactiveVirtualSystemList(hypervPrivate *priv,
"WHERE " MSVM_COMPUTERSYSTEM_WQL_VIRTUAL
"AND " MSVM_COMPUTERSYSTEM_WQL_INACTIVE), 0 };
- if (hypervGetMsvmComputerSystemList(priv, &query, computerSystemList) < 0 ||
+ if (hypervGetWmiClass(Msvm_ComputerSystem, computerSystemList) < 0 ||
!*computerSystemList) {
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
_("Could not look up inactive virtual machines"));
@@ -112,7 +126,7 @@ hypervGetPhysicalSystemList(hypervPrivate *priv,
{
g_auto(virBuffer) query = { g_string_new(WIN32_COMPUTERSYSTEM_WQL_SELECT), 0 };
- if (hypervGetWin32ComputerSystemList(priv, &query, computerSystemList) < 0 ||
+ if (hypervGetWmiClass(Win32_ComputerSystem, computerSystemList) < 0 ||
!*computerSystemList) {
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
_("Could not look up Win32_ComputerSystem"));
@@ -133,7 +147,7 @@ hypervGetVirtualSystemByID(hypervPrivate *priv, int id,
"AND ProcessID = %d",
id);
- if (hypervGetMsvmComputerSystemList(priv, &query, computerSystemList) < 0) {
+ if (hypervGetWmiClass(Msvm_ComputerSystem, computerSystemList) < 0) {
virReportError(VIR_ERR_OPERATION_FAILED,
_("Could not look up virtual system with ID %d"), id);
return -1;
@@ -158,7 +172,7 @@ hypervGetVirtualSystemByUUID(hypervPrivate *priv, const char *uuid,
"AND Name = \"%s\"",
uuid);
- if (hypervGetMsvmComputerSystemList(priv, &query, computerSystemList) < 0) {
+ if (hypervGetWmiClass(Msvm_ComputerSystem, computerSystemList) < 0) {
virReportError(VIR_ERR_OPERATION_FAILED,
_("Could not look up virtual system with UUID '%s'"),
uuid);
@@ -186,7 +200,7 @@ hypervGetVirtualSystemByName(hypervPrivate *priv, const char *name,
"AND ElementName = \"%s\"",
name);
- if (hypervGetMsvmComputerSystemList(priv, &query, computerSystemList) < 0) {
+ if (hypervGetWmiClass(Msvm_ComputerSystem, computerSystemList) < 0) {
virReportError(VIR_ERR_OPERATION_FAILED,
_("Could not look up virtual system named '%s'"), name);
return -1;
@@ -212,7 +226,7 @@ hypervGetVSSDFromUUID(hypervPrivate *priv, const char *uuid,
"ResultClass = Msvm_VirtualSystemSettingData",
uuid);
- if (hypervGetMsvmVirtualSystemSettingDataList(priv, &query, data) < 0 ||
+ if (hypervGetWmiClass(Msvm_VirtualSystemSettingData, data) < 0 ||
!*data) {
virReportError(VIR_ERR_INTERNAL_ERROR,
_("Could not look up virtual system setting data with UUID '%s'"),
@@ -234,7 +248,7 @@ hypervGetProcSDByVSSDInstanceId(hypervPrivate *priv, const char *id,
"ResultClass = Msvm_ProcessorSettingData",
id);
- if (hypervGetMsvmProcessorSettingDataList(priv, &query, data) < 0 ||
+ if (hypervGetWmiClass(Msvm_ProcessorSettingData, data) < 0 ||
!*data) {
virReportError(VIR_ERR_INTERNAL_ERROR,
_("Could not look up processor setting data with virtual system instance ID '%s'"),
@@ -256,7 +270,7 @@ hypervGetMemSDByVSSDInstanceId(hypervPrivate *priv, const char *id,
"ResultClass = Msvm_MemorySettingData",
id);
- if (hypervGetMsvmMemorySettingDataList(priv, &query, data) < 0 ||
+ if (hypervGetWmiClass(Msvm_MemorySettingData, data) < 0 ||
!*data) {
virReportError(VIR_ERR_INTERNAL_ERROR,
_("Could not look up memory setting data with virtual system instance ID '%s'"),
@@ -1278,8 +1292,7 @@ hypervConnectListAllDomains(virConnectPtr conn,
}
}
- if (hypervGetMsvmComputerSystemList(priv, &query,
- &computerSystemList) < 0)
+ if (hypervGetWmiClass(Msvm_ComputerSystem, &computerSystemList) < 0)
goto cleanup;
if (domains) {
@@ -1385,7 +1398,7 @@ hypervDomainSendKey(virDomainPtr domain, unsigned int codeset,
"where ResultClass = Msvm_Keyboard",
uuid_string);
- if (hypervGetMsvmKeyboardList(priv, &query, &keyboard) < 0)
+ if (hypervGetWmiClass(Msvm_Keyboard, &keyboard) < 0)
goto cleanup;
translatedKeycodes = g_new0(int, nkeycodes);
diff --git a/src/hyperv/hyperv_wmi.c b/src/hyperv/hyperv_wmi.c
index 809f68a844..b233dab58d 100644
--- a/src/hyperv/hyperv_wmi.c
+++ b/src/hyperv/hyperv_wmi.c
@@ -83,7 +83,7 @@ hypervGetWmiClassInfo(hypervPrivate *priv, hypervWmiClassInfoListPtr list,
return -1;
}
-static int
+int
hypervGetWmiClassList(hypervPrivate *priv, hypervWmiClassInfoListPtr wmiInfo,
virBufferPtr query, hypervObject **wmiClass)
{
@@ -878,8 +878,8 @@ hypervInvokeMethod(hypervPrivate *priv, hypervInvokeParamsListPtr params,
virBufferAddLit(&query, MSVM_CONCRETEJOB_WQL_SELECT);
virBufferEscapeSQL(&query, "where InstanceID = \"%s\"", instanceID);
- if (hypervGetMsvmConcreteJobList(priv, &query, &job) < 0
- || job == NULL)
+ if (hypervGetWmiClassList(priv, Msvm_ConcreteJob_WmiInfo, &query,
+ (hypervObject **)&job) < 0 || job == NULL)
goto cleanup;
jobState = job->data.common->JobState;
@@ -1218,77 +1218,6 @@ hypervReturnCodeToString(int returnCode)
-/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
- * Generic "Get WMI class list" helpers
- */
-
-int
-hypervGetMsvmComputerSystemList(hypervPrivate *priv, virBufferPtr query,
- Msvm_ComputerSystem **list)
-{
- return hypervGetWmiClassList(priv, Msvm_ComputerSystem_WmiInfo, query,
- (hypervObject **)list);
-}
-
-int
-hypervGetMsvmConcreteJobList(hypervPrivate *priv, virBufferPtr query,
- Msvm_ConcreteJob **list)
-{
- return hypervGetWmiClassList(priv, Msvm_ConcreteJob_WmiInfo, query,
- (hypervObject **)list);
-}
-
-int
-hypervGetWin32ComputerSystemList(hypervPrivate *priv, virBufferPtr query,
- Win32_ComputerSystem **list)
-{
- return hypervGetWmiClassList(priv, Win32_ComputerSystem_WmiInfo, query,
- (hypervObject **)list);
-}
-
-int
-hypervGetWin32ProcessorList(hypervPrivate *priv, virBufferPtr query,
- Win32_Processor **list)
-{
- return hypervGetWmiClassList(priv, Win32_Processor_WmiInfo, query,
- (hypervObject **)list);
-}
-
-int
-hypervGetMsvmVirtualSystemSettingDataList(hypervPrivate *priv,
- virBufferPtr query,
- Msvm_VirtualSystemSettingData **list)
-{
- return hypervGetWmiClassList(priv, Msvm_VirtualSystemSettingData_WmiInfo, query,
- (hypervObject **)list);
-}
-
-int
-hypervGetMsvmProcessorSettingDataList(hypervPrivate *priv,
- virBufferPtr query,
- Msvm_ProcessorSettingData **list)
-{
- return hypervGetWmiClassList(priv, Msvm_ProcessorSettingData_WmiInfo, query,
- (hypervObject **)list);
-}
-
-int
-hypervGetMsvmMemorySettingDataList(hypervPrivate *priv, virBufferPtr query,
- Msvm_MemorySettingData **list)
-{
- return hypervGetWmiClassList(priv, Msvm_MemorySettingData_WmiInfo, query,
- (hypervObject **)list);
-}
-
-int hypervGetMsvmKeyboardList(hypervPrivate *priv, virBufferPtr query,
- Msvm_Keyboard **list)
-{
- return hypervGetWmiClassList(priv, Msvm_Keyboard_WmiInfo, query,
- (hypervObject **)list);
-}
-
-
-
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Msvm_ComputerSystem
*/
@@ -1371,7 +1300,8 @@ hypervInvokeMsvmComputerSystemRequestStateChange(virDomainPtr domain,
virBufferAddLit(&query, MSVM_CONCRETEJOB_WQL_SELECT);
virBufferAsprintf(&query, "where InstanceID = \"%s\"", instanceID);
- if (hypervGetMsvmConcreteJobList(priv, &query, &concreteJob) < 0)
+ if (hypervGetWmiClassList(priv, Msvm_ConcreteJob_WmiInfo, &query,
+ (hypervObject **)&concreteJob) < 0)
goto cleanup;
if (concreteJob == NULL) {
@@ -1560,7 +1490,8 @@ hypervMsvmComputerSystemFromDomain(virDomainPtr domain,
virBufferAddLit(&query, MSVM_COMPUTERSYSTEM_WQL_VIRTUAL);
virBufferAsprintf(&query, "and Name = \"%s\"", uuid_string);
- if (hypervGetMsvmComputerSystemList(priv, &query, computerSystem) < 0)
+ if (hypervGetWmiClassList(priv, Msvm_ComputerSystem_WmiInfo, &query,
+ (hypervObject **)computerSystem) < 0)
return -1;
if (*computerSystem == NULL) {
diff --git a/src/hyperv/hyperv_wmi.h b/src/hyperv/hyperv_wmi.h
index 74a74e0e09..8c9c5ed9c1 100644
--- a/src/hyperv/hyperv_wmi.h
+++ b/src/hyperv/hyperv_wmi.h
@@ -198,40 +198,18 @@ const char *hypervReturnCodeToString(int returnCode);
* Generic "Get WMI class list" helpers
*/
-int hypervGetMsvmComputerSystemList(hypervPrivate *priv, virBufferPtr query,
- Msvm_ComputerSystem **list);
-
-int hypervGetMsvmConcreteJobList(hypervPrivate *priv, virBufferPtr query,
- Msvm_ConcreteJob **list);
-
-int hypervGetWin32ComputerSystemList(hypervPrivate *priv, virBufferPtr query,
- Win32_ComputerSystem **list);
-
-int hypervGetWin32ProcessorList(hypervPrivate *priv, virBufferPtr query,
- Win32_Processor **list);
-
-int hypervGetMsvmVirtualSystemSettingDataList(hypervPrivate *priv,
- virBufferPtr query,
- Msvm_VirtualSystemSettingData **list);
+int hypervGetWmiClassList(hypervPrivate *priv,
+ hypervWmiClassInfoListPtr wmiInfo, virBufferPtr query,
+ hypervObject **wmiClass);
int hypervGetMsvmVirtualSystemSettingDataFromUUID(hypervPrivate *priv,
const char *uuid_string,
Msvm_VirtualSystemSettingData **list);
-int hypervGetMsvmProcessorSettingDataList(hypervPrivate *priv,
- virBufferPtr query,
- Msvm_ProcessorSettingData **list);
-
-int hypervGetMsvmMemorySettingDataList(hypervPrivate *priv, virBufferPtr query,
- Msvm_MemorySettingData **list);
-
int hypervGetMsvmMemorySettingDataFromVSSD(hypervPrivate *priv,
const char *vssd_instanceid,
Msvm_MemorySettingData **list);
-int hypervGetMsvmKeyboardList(hypervPrivate *priv, virBufferPtr query,
- Msvm_Keyboard **list);
-
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Msvm_ComputerSystem
*/
--
2.27.0
