diff -u eglibc-2.15/debian/changelog eglibc-2.15/debian/changelog
--- eglibc-2.15/debian/changelog
+++ eglibc-2.15/debian/changelog
@@ -1,3 +1,12 @@
+eglibc (2.15-0ubuntu10) precise-proposed; urgency=low
+
+  * kdm is not meant to be restarted, only warned about; moving the restart
+    code to the preinst is causing kdm restarts that will break the desktop
+    in the middle of the upgrade.  Zero out our list of services between the
+    two uses of the variable.  LP: #985735.
+
+ -- Steve Langasek <steve.langasek@ubuntu.com>  Thu, 19 Apr 2012 15:50:02 -0700
+
 eglibc (2.15-0ubuntu9) precise; urgency=low
 
   * debian/debhelper.in/libc.preinst: Brown paper bag fix; when we
diff -u eglibc-2.15/debian/debhelper.in/libc.preinst eglibc-2.15/debian/debhelper.in/libc.preinst
--- eglibc-2.15/debian/debhelper.in/libc.preinst
+++ eglibc-2.15/debian/debhelper.in/libc.preinst
@@ -244,6 +244,7 @@
 		fi
 	    fi
 
+            services=""
             check="apache2.2-common apache apache-ssl apache-perl autofs at"
             check="$check boa cucipop courier-authdaemon cron cups exim"
             check="$check exim4-base dovecot-common cucipop incron lprng lpr"