diff --git a/[refs] b/[refs]
index ce6cfae3ff60..7a37649f4e5a 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: f23f7fa1c8effca19b52b98fc71016109d21db59
+refs/heads/master: 2d1dc9a600edf33321bcdc1c808b7957d8a3f3e1
diff --git a/trunk/kernel/rcutree.c b/trunk/kernel/rcutree.c
index 4ec4b14cfba6..2b2e1a996a65 100644
--- a/trunk/kernel/rcutree.c
+++ b/trunk/kernel/rcutree.c
@@ -642,8 +642,6 @@ static int rcu_implicit_dynticks_qs(struct rcu_data *rdp)
 
 #endif /* #ifdef CONFIG_SMP */
 
-int rcu_cpu_stall_suppress __read_mostly;
-
 static void record_gp_stall_check_time(struct rcu_state *rsp)
 {
 	rsp->gp_start = jiffies;