Changeset 83562 in vbox for trunk/src/VBox

Timestamp:

Apr 5, 2020 1:46:16 AM (5 years ago)

Author:

vboxsync

Message:

DevVGA_VBVA.cpp: Apply RTMemFreeZ to the mouse shape info data and partial bufferings. bugref:9698

File:

• trunk/src/VBox/Devices/Graphics/DevVGA_VBVA.cpp (modified) (4 diffs)

trunk/src/VBox/Devices/Graphics/DevVGA_VBVA.cpp

@@ -112 +112 @@
     }
 
-    RTMemFree(pVBVAData->partialRecord.pu8);
+    RTMemFreeZ(pVBVAData->partialRecord.pu8, pVBVAData->partialRecord.cb);
 
     RT_ZERO(*pVBVAData);
@@ -766 +766 @@
         if (cbPointerData > pCtx->mouseShapeInfo.cbAllocated)
         {
-            RTMemFree(pCtx->mouseShapeInfo.pu8Shape);
+            RTMemFreeZ(pCtx->mouseShapeInfo.pu8Shape, pCtx->mouseShapeInfo.cbAllocated);
             pCtx->mouseShapeInfo.pu8Shape = NULL;
             pCtx->mouseShapeInfo.cbShape = 0;
@@ -2744 +2744 @@
 
         pCtx->mouseShapeInfo.fSet = false;
-        RTMemFree(pCtx->mouseShapeInfo.pu8Shape);
+        RTMemFreeZ(pCtx->mouseShapeInfo.pu8Shape, pCtx->mouseShapeInfo.cbAllocated);
         pCtx->mouseShapeInfo.pu8Shape = NULL;
         pCtx->mouseShapeInfo.cbAllocated = 0;
@@ -2857 +2857 @@
         VBVACONTEXT *pCtx = (VBVACONTEXT *)HGSMIContext(pHgsmi);
         pCtx->mouseShapeInfo.fSet = false;
-        RTMemFree(pCtx->mouseShapeInfo.pu8Shape);
+        RTMemFreeZ(pCtx->mouseShapeInfo.pu8Shape, pCtx->mouseShapeInfo.cbAllocated);
         pCtx->mouseShapeInfo.pu8Shape = NULL;
         pCtx->mouseShapeInfo.cbAllocated = 0;