Changeset 5542 in vbox

Timestamp:

Oct 27, 2007 12:35:36 PM (17 years ago)

Author:

vboxsync

Message:

Must use kernel mode as the timeout parameter is located on the stack

File:

• trunk/src/VBox/Additions/WINNT/VBoxGuest/VBoxGuest.cpp (modified) (1 diff)

trunk/src/VBox/Additions/WINNT/VBoxGuest/VBoxGuest.cpp

@@ -351 +351 @@
     while ((pHeader->fu32Flags & VBOX_HGCM_REQ_DONE) == 0)
     {
-        /* Specifying UserMode so killing the user process will abort the wait. */
         NTSTATUS rc = KeWaitForSingleObject (&pDevExt->keventNotification, Executive,
-                                             UserMode, TRUE, &timeout
+                                             KernelMode, TRUE, &timeout
                                             );
         dprintf(("VBoxHGCMCallback: Wait returned %d fu32Flags=%x\n", rc, pHeader->fu32Flags));