Changeset 17787 in vbox for trunk/src/VBox/VMM/VMMAll

Timestamp:

Mar 13, 2009 1:39:33 AM (16 years ago)

Author:

vboxsync

Message:

PGMMPhysWrite: Use the correct page address when growing the ram range.

File:

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

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

@@ -2396 +2396 @@
                 if (RT_UNLIKELY(!PGM_PAGE_GET_HCPHYS(pPage)))
                 {
-                    int rc;
+                    int         rc;
+                    RTGCPHYS    GCPhysPage = GCPhys + off;
 #ifdef IN_RING3
                     if (fGrabbedLock)
                     {
                         pgmUnlock(pVM);
-                        rc = pgmr3PhysGrowRange(pVM, GCPhys);
+                        rc = pgmr3PhysGrowRange(pVM, GCPhysPage);
                         if (rc == VINF_SUCCESS)
-                            PGMPhysWrite(pVM, GCPhys, pvBuf, cbWrite); /* try again; can't assume pRam is still valid (paranoia) */
+                            PGMPhysWrite(pVM, GCPhysPage, pvBuf, cbWrite); /* try again; can't assume pRam is still valid (paranoia) */
                         return;
                     }
-                    rc = pgmr3PhysGrowRange(pVM, GCPhys);
+                    rc = pgmr3PhysGrowRange(pVM, GCPhysPage);
 #else
-                    rc = CTXALLMID(VMM, CallHost)(pVM, VMMCALLHOST_PGM_RAM_GROW_RANGE, GCPhys);
+                    rc = CTXALLMID(VMM, CallHost)(pVM, VMMCALLHOST_PGM_RAM_GROW_RANGE, GCPhysPage);
 #endif
                     if (rc != VINF_SUCCESS)