Changeset 87560 in vbox

Timestamp:

Feb 3, 2021 11:33:24 AM (4 years ago)

Author:

vboxsync

Message:

Devics/Storage/DrvRamDisk.cpp: Implement missing interface callback causing a NULL pointer access on VM suspend

File:

• trunk/src/VBox/Devices/Storage/DrvRamDisk.cpp (modified) (2 diffs)

trunk/src/VBox/Devices/Storage/DrvRamDisk.cpp

@@ -1153 +1153 @@
 
 /**
+ * @interface_method_impl{PDMIMEDIAEX,pfnNotifySuspend}
+ */
+static DECLCALLBACK(void) drvramdiskNotifySuspend(PPDMIMEDIAEX pInterface)
+{
+    RT_NOREF(pInterface);
+}
+
+
+/**
  * @interface_method_impl{PDMIMEDIAEX,pfnIoReqAllocSizeSet}
  */
@@ -1710 +1719 @@
     /* IMediaEx */
     pThis->IMediaEx.pfnQueryFeatures            = drvramdiskQueryFeatures;
+    pThis->IMediaEx.pfnNotifySuspend            = drvramdiskNotifySuspend;
     pThis->IMediaEx.pfnIoReqAllocSizeSet        = drvramdiskIoReqAllocSizeSet;
     pThis->IMediaEx.pfnIoReqAlloc               = drvramdiskIoReqAlloc;