Changeset 51979 in vbox

Timestamp:

Jul 11, 2014 4:12:16 AM (10 years ago)

Author:

vboxsync

Message:

VMM/GIM: Fixes.

File:

• trunk/src/VBox/VMM/VMMR3/GIMHv.cpp (modified) (2 diffs)

trunk/src/VBox/VMM/VMMR3/GIMHv.cpp

@@ -588 +588 @@
             rc = HMPatchHypercall(pVM, pRegion->pvPageR3, PAGE_SIZE, &cbWritten);
             if (   RT_SUCCESS(rc)
-                && cbWritten < PAGE_SIZE - 1)
+                && cbWritten < PAGE_SIZE)
             {
                 uint8_t *pbLast = (uint8_t *)pRegion->pvPageR3 + cbWritten;
@@ -597 +597 @@
             }
             else
+            {
+                if (rc == VINF_SUCCESS)
+                    rc = VERR_GIM_OPERATION_FAILED;
                 LogRelFunc(("HMPatchHypercall failed. rc=%Rrc cbWritten=%u\n", rc, cbWritten));
+            }
         }
         else