Changeset 40748 in vbox

Timestamp:

Apr 2, 2012 6:34:25 PM (12 years ago)

Author:

vboxsync

Message:

Main/Metrics: added read lock to Session::EnableVMMStatistics (#6029)

File:

• trunk/src/VBox/Main/src-client/SessionImpl.cpp (modified) (1 diff)

trunk/src/VBox/Main/src-client/SessionImpl.cpp

@@ -840 +840 @@
     AutoCaller autoCaller(this);
     AssertComRCReturn(autoCaller.rc(), autoCaller.rc());
+
+    AutoReadLock alock(this COMMA_LOCKVAL_SRC_POS);
+    AssertReturn(mState == SessionState_Locked, VBOX_E_INVALID_VM_STATE);
+    AssertReturn(mType == SessionType_WriteLock, VBOX_E_INVALID_OBJECT_STATE);
 
     mConsole->enableVMMStatistics(aEnable);