diff -r 84c26be382f0 -r bbdce6bffaad usbmgmt/usbmgr/device/classdrivers/acm/classimplementation/acmserver/group/acmserver.mmp
--- a/usbmgmt/usbmgr/device/classdrivers/acm/classimplementation/acmserver/group/acmserver.mmp	Tue Oct 19 14:23:03 2010 +0800
+++ b/usbmgmt/usbmgr/device/classdrivers/acm/classimplementation/acmserver/group/acmserver.mmp	Wed Oct 20 12:04:53 2010 +0800
@@ -44,4 +44,6 @@
 LIBRARY			euser.lib 
 LIBRARY			c32.lib
 
+SMPSAFE
+
 UNPAGED