Changeset 67128 in vbox for trunk/src

Timestamp:

May 29, 2017 10:45:07 AM (8 years ago)

Author:

vboxsync

Message:

bugref:8727: Enabling NonPagedPoolNx in vboxWddmMemAlloc for Windows 8 and up

File:

• trunk/src/VBox/Additions/WINNT/Graphics/Video/mp/wddm/VBoxMPWddm.cpp (modified) (1 diff)

trunk/src/VBox/Additions/WINNT/Graphics/Video/mp/wddm/VBoxMPWddm.cpp

@@ -47 +47 @@
 PVOID vboxWddmMemAlloc(IN SIZE_T cbSize)
 {
-    return ExAllocatePoolWithTag(NonPagedPool, cbSize, VBOXWDDM_MEMTAG);
+#ifdef VBOX_WDDM_WIN8
+    POOL_TYPE enmPoolType = NonPagedPoolNx;
+#else
+    POOL_TYPE enmPoolType = NonPagedPool;
+#endif
+    return ExAllocatePoolWithTag(enmPoolType, cbSize, VBOXWDDM_MEMTAG);
 }