Changeset 106976 in vbox for trunk

Timestamp:

Nov 13, 2024 8:52:53 AM (2 weeks ago)

Author:

vboxsync

Message:

Added tracking for medium, machine, session, progress objects.

Location:

trunk/src/VBox/Main

Files:

• src-all/ProgressImpl.cpp (modified) (1 diff)
• src-client/SessionImpl.cpp (modified) (1 diff)
• src-server/MachineImpl.cpp (modified) (1 diff)
• src-server/MediumImpl.cpp (modified) (2 diffs)

trunk/src/VBox/Main/src-all/ProgressImpl.cpp

@@ -89 +89 @@
     mCompletedSem = NIL_RTSEMEVENTMULTI;
     mWaitersCount = 0;
+
+    setTracked(18000, 7200);//5 hour, 2 hours
 
     return Progress::BaseFinalConstruct();

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

@@ -103 +103 @@
     mClientTokenHolder = NULL;
 
+    setTracked(18000, 60);//5 hours, 1 hour
+
     /* Confirm a successful initialization when it's the case */
     autoInitSpan.setSucceeded();

trunk/src/VBox/Main/src-server/MachineImpl.cpp

@@ -299 +299 @@
 {
     LogFlowThisFunc(("\n"));
+    setTracked(0, 60);//infinite, 1 minute
     return BaseFinalConstruct();
 }

trunk/src/VBox/Main/src-server/MediumImpl.cpp

@@ -986 +986 @@
     AssertRCReturn(vrc, E_FAIL);
 
+    setTracked(0, 60);//infinite, 1 minute
+
     return BaseFinalConstruct();
 }
@@ -1682 +1684 @@
         if (pMedium != this)
             pMedium->Release();
+
+        /*
+         * Special case. Invalidate the tracked object.
+         * Works ONLY in conjunction with setTracked() in init() or FinalConstruct()!
+         * The Medium object may stay in memory after the call uninit(). See i_close(), in instance.
+         * The object state is "Not ready" in this case. From user perspective the object doesn't exist anymore.
+         * In this case we still track the object but mark the object as "invalid".
+         */
+        invalidateTracked();
 
         autoUninitSpan.setSucceeded();