Changeset 17644 in vbox for trunk

Timestamp:

Mar 10, 2009 4:39:21 PM (16 years ago)

Author:

vboxsync

Message:

Fixed one lock

File:

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

trunk/src/VBox/VMM/VMMAll/PGMAllBth.h

@@ -988 +988 @@
 # endif /* PGM_SHW_TYPE == PGM_TYPE_AMD64 */
 
+    const SHWPDE PdeDst = *pPdeDst;
+    if (!PdeDst.n.u1Present)
+    {
+        STAM_COUNTER_INC(&pVM->pgm.s.CTX_MID_Z(Stat,InvalidatePageSkipped));
+        return VINF_SUCCESS;
+    }
+
 # if defined(IN_RC)
     /* Make sure the dynamic pPdeDst mapping will not be reused during this function. */
     PGMDynLockHCPage(pVM, (uint8_t *)pPdeDst);
 # endif
-
-    const SHWPDE PdeDst = *pPdeDst;
-    if (!PdeDst.n.u1Present)
-    {
-        STAM_COUNTER_INC(&pVM->pgm.s.CTX_MID_Z(Stat,InvalidatePageSkipped));
-        return VINF_SUCCESS;
-    }
 
     /*