diff --git a/[refs] b/[refs]
index 2a5809110b51..cad3e3613bf2 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 19c6c8f58b5840fd4757233b4849f42687d2ef3a
+refs/heads/master: 2132cf64371a20f5c427da42f9f9e7e99bc5fb88
diff --git a/trunk/net/sched/sch_plug.c b/trunk/net/sched/sch_plug.c
index ba7b737e4055..89f8fcf73f18 100644
--- a/trunk/net/sched/sch_plug.c
+++ b/trunk/net/sched/sch_plug.c
@@ -208,7 +208,7 @@ static int plug_change(struct Qdisc *sch, struct nlattr *opt)
 	return 0;
 }
 
-struct Qdisc_ops plug_qdisc_ops = {
+static struct Qdisc_ops plug_qdisc_ops __read_mostly = {
 	.id          =       "plug",
 	.priv_size   =       sizeof(struct plug_sched_data),
 	.enqueue     =       plug_enqueue,