Changeset 20810 in vbox

Timestamp:

Jun 23, 2009 9:27:38 AM (16 years ago)

Author:

vboxsync

Message:

EPT fix for locking root page

File:

• trunk/src/VBox/VMM/PGMShw.h (modified) (1 diff)

trunk/src/VBox/VMM/PGMShw.h

@@ -188 +188 @@
     Assert(!pVCpu->pgm.s.pShwPageCR3R3);
 
-    int rc = pgmPoolAlloc(pVM, GCPhysCR3, PGMPOOLKIND_ROOT_NESTED, PGMPOOL_IDX_NESTED_ROOT, GCPhysCR3 >> PAGE_SHIFT, &pNewShwPageCR3);
+    int rc = pgmPoolAlloc(pVM, GCPhysCR3, PGMPOOLKIND_ROOT_NESTED, PGMPOOL_IDX_NESTED_ROOT, GCPhysCR3 >> PAGE_SHIFT, &pNewShwPageCR3, true /* lock page */);
     AssertFatalRC(rc);
-
-    /* Mark the page as locked; disallow flushing. */
-    pgmPoolLockPage(pPool, pNewShwPageCR3);
 
     pVCpu->pgm.s.iShwUser      = PGMPOOL_IDX_NESTED_ROOT;