diff --git a/[refs] b/[refs]
index 54cd66b3d9ff..26a57fe6e510 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 6fb43d7b50e49a36f8be3199141bec473e5ecb00
+refs/heads/master: c31f2e8a42c41efa46397732656ddf48cc77593e
diff --git a/trunk/kernel/sched.c b/trunk/kernel/sched.c
index 0e3caf742ae3..9fbced64bfee 100644
--- a/trunk/kernel/sched.c
+++ b/trunk/kernel/sched.c
@@ -16,6 +16,12 @@
  *		by Davide Libenzi, preemptible kernel bits by Robert Love.
  *  2003-09-03	Interactivity tuning by Con Kolivas.
  *  2004-04-02	Scheduler domains code by Nick Piggin
+ *  2007-04-15  Work begun on replacing all interactivity tuning with a
+ *              fair scheduling design by Con Kolivas.
+ *  2007-05-05  Load balancing (smp-nice) and other improvements
+ *              by Peter Williams
+ *  2007-05-06  Interactivity improvements to CFS by Mike Galbraith
+ *  2007-07-01  Group scheduling enhancements by Srivatsa Vaddagiri
  */
 
 #include <linux/mm.h>