diff -NurpP linux-2.6.28.8-vs2.3.0.36.9/ipc/sem.c linux-2.6.28.8-vs2.3.0.36.10/ipc/sem.c
--- linux-2.6.28.8-vs2.3.0.36.9/ipc/sem.c	2009-02-22 22:54:26.000000000 +0100
+++ linux-2.6.28.8-vs2.3.0.36.10/ipc/sem.c	2009-03-31 16:17:17.000000000 +0200
@@ -552,6 +552,9 @@ static void freeary(struct ipc_namespace
 	sem_unlock(sma);
 
 	ns->used_sems -= sma->sem_nsems;
+	/* FIXME: obsoleted? */
+	vx_nsems_sub(sma, sma->sem_nsems);
+	vx_semary_dec(sma);
 	security_sem_free(sma);
 	ipc_rcu_putref(sma);
 }