Changeset 29606 in vbox for trunk/src/VBox/Additions/common

Timestamp:

May 18, 2010 9:32:57 AM (15 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

61756

Message:

Touch page update

File:

• trunk/src/VBox/Additions/common/VBoxService/VBoxServicePageSharing.cpp (modified) (1 diff)

trunk/src/VBox/Additions/common/VBoxService/VBoxServicePageSharing.cpp

@@ -153 +153 @@
                 if (pRegion != (char *)pModule->Info.modBaseAddr)
                 {
+                    char dummy = 0;
                     /* Touch all pages. */
                     while (pRegion < (char *)MemInfo.BaseAddress + MemInfo.RegionSize)
                     {
-                        char dummy;
-
-                        memcpy(&dummy, pRegion, 1);
+                        dummy += *(char *)pRegion;
                         pRegion += PAGE_SIZE;
                     }