From: Peter Krempa <pkrempa@redhat.com>
Date: Tue, 31 Mar 2015 15:24:50 +0000 (+0200)
Subject: qemu: domain: Introduce helper to retrieve domain monitor object
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=88dc7e0c2fb;p=people%2Fliuw%2Flibxenctrl-split%2Flibvirt.git

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 271089800..19d34725d 100644
--- 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 0ea6d2f49..fa2e4f980 100644
--- 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);