virObject-ified virDomainEvent

Added a parent class virObjectEvent for future event types

cfg.mk

@@ -125,7 +125,6 @@ useless_free_options =				\
   --name=virDomainDeviceDefFree			\
   --name=virDomainDiskDefFree			\
   --name=virDomainEventCallbackListFree		\
-  --name=virDomainEventFree			\
   --name=virObjectEventQueueFree		\
   --name=virObjectEventStateFree		\
   --name=virDomainFSDefFree			\
@@ -205,7 +204,6 @@ useless_free_options =				\
 # y virDomainDeviceDefFree
 # y virDomainDiskDefFree
 # y virDomainEventCallbackListFree
-# y virDomainEventFree
 # y virDomainEventQueueFree
 # y virDomainFSDefFree
 # n virDomainFree

src/conf/domain_event.h

@@ -35,6 +35,9 @@ typedef virObjectEventCallback *virObjectEventCallbackPtr;
  * Dispatching domain events that come in while
  * in a call / response rpc
  */
+typedef struct _virObjectEvent virObjectEvent;
+typedef virObjectEvent *virObjectEventPtr;
+
 typedef struct _virDomainEvent virDomainEvent;
 typedef virDomainEvent *virDomainEventPtr;
 
@@ -131,8 +134,6 @@ virDomainEventPtr virDomainEventDeviceRemovedNewFromObj(virDomainObjPtr obj,
 virDomainEventPtr virDomainEventDeviceRemovedNewFromDom(virDomainPtr dom,
                                                         const char *devAlias);
 
-void virDomainEventFree(virDomainEventPtr event);
-
 void virObjectEventStateFree(virObjectEventStatePtr state);
 virObjectEventStatePtr
 virObjectEventStateNew(void);

src/libvirt_private.syms

@@ -424,7 +424,6 @@ virDomainEventDeviceRemovedNewFromDom;
 virDomainEventDeviceRemovedNewFromObj;
 virDomainEventDiskChangeNewFromDom;
 virDomainEventDiskChangeNewFromObj;
-virDomainEventFree;
 virDomainEventGraphicsNewFromDom;
 virDomainEventGraphicsNewFromObj;
 virDomainEventIOErrorNewFromDom;

src/qemu/qemu_driver.c

@@ -13449,7 +13449,7 @@ static int qemuDomainRevertToSnapshot(virDomainSnapshotPtr snapshot,
                                       QEMU_ASYNC_JOB_NONE);
             if (rc < 0)
                 goto endjob;
-            virDomainEventFree(event);
+            virObjectUnref(event);
             event = NULL;
             if (was_stopped) {
                 /* Transition 2 */

src/test/test_driver.c

@@ -7035,7 +7035,7 @@ testDomainRevertToSnapshot(virDomainSnapshotPtr snapshot,
             } /* else transition 6 and 9 use event as-is */
         } else {
             /* Transitions 2, 5, 8 */
-            virDomainEventFree(event);
+            virObjectUnref(event);
             event = NULL;
 
             if (was_stopped) {
@@ -7089,7 +7089,7 @@ cleanup:
         if (event2)
             testDomainEventQueue(privconn, event2);
     } else {
-        virDomainEventFree(event2);
+        virObjectUnref(event2);
     }
     virObjectUnlock(vm);
     testDriverUnlock(privconn);