Changeset 25912 in vbox

Timestamp:

Jan 19, 2010 12:57:56 PM (15 years ago)

Author:

vboxsync

Message:

Ignore all irrelevant error codes out non-present pages/pds etc in PGMInvalidatePage.

File:

• trunk/src/VBox/VMM/VMMAll/PGMAll.cpp (modified) (1 diff)

trunk/src/VBox/VMM/VMMAll/PGMAll.cpp

@@ -771 +771 @@
     CSAMR3FlushPage(pVM, GCPtrPage);
 #endif /* IN_RING3 */
+
+    /* Ignore all irrelevant error codes. */
+    if (    rc == VERR_PAGE_NOT_PRESENT                 
+        ||  rc == VERR_PAGE_TABLE_NOT_PRESENT           
+        ||  rc == VERR_PAGE_DIRECTORY_PTR_NOT_PRESENT   
+        ||  rc == VERR_PAGE_MAP_LEVEL4_NOT_PRESENT)     
+        rc = VINF_SUCCESS;
+
     return rc;
 }