qemu: domain: Introduce helper to retrieve domain monitor object

In some cases where the function does not need to access the private
data this helper may be used to retrieve the monitor object.

diff --git a/src/qemu/qemu_domain.c b/src/qemu/qemu_domain.c
index 271089800a2947f064c368ba88bff8836670bc95..19d34725d2f7caa988ccf6c890b66c4be24b4573 100644 (file)
--- a/src/qemu/qemu_domain.c
+++ b/src/qemu/qemu_domain.c
@@ -3034,3 +3034,16 @@ qemuDomainMemoryDeviceAlignSize(virDomainMemoryDefPtr mem)
 {
     mem->size = VIR_ROUND_UP(mem->size, 1024);
 }
+
+
+/**
+ * qemuDomainGetMonitor:
+ * @vm: domain object
+ *
+ * Returns the monitor pointer corresponding to the domain object @vm.
+ */
+qemuMonitorPtr
+qemuDomainGetMonitor(virDomainObjPtr vm)
+{
+    return ((qemuDomainObjPrivatePtr) vm->privateData)->mon;
+}

diff --git a/src/qemu/qemu_domain.h b/src/qemu/qemu_domain.h
index 0ea6d2f49a58ebeeae527d732ead3fc2372ec579..fa2e4f9803a2644e2651e98a80b78c12d47e0858 100644 (file)
--- a/src/qemu/qemu_domain.h
+++ b/src/qemu/qemu_domain.h
@@ -252,6 +252,8 @@ void qemuDomainObjDiscardAsyncJob(virQEMUDriverPtr driver,
                                   virDomainObjPtr obj);
 void qemuDomainObjReleaseAsyncJob(virDomainObjPtr obj);
 
+qemuMonitorPtr qemuDomainGetMonitor(virDomainObjPtr vm)
+    ATTRIBUTE_NONNULL(1);
 void qemuDomainObjEnterMonitor(virQEMUDriverPtr driver,
                                virDomainObjPtr obj)
     ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(2);