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Diffstat (limited to 'net/sched/sch_ingress.c')
-rw-r--r--net/sched/sch_ingress.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/net/sched/sch_ingress.c b/net/sched/sch_ingress.c
index 62871c14e1f9..b351125f3849 100644
--- a/net/sched/sch_ingress.c
+++ b/net/sched/sch_ingress.c
@@ -17,7 +17,7 @@
struct ingress_qdisc_data {
- struct tcf_proto *filter_list;
+ struct tcf_proto __rcu *filter_list;
};
/* ------------------------- Class/flow operations ------------------------- */
@@ -46,7 +46,8 @@ static void ingress_walk(struct Qdisc *sch, struct qdisc_walker *walker)
{
}
-static struct tcf_proto **ingress_find_tcf(struct Qdisc *sch, unsigned long cl)
+static struct tcf_proto __rcu **ingress_find_tcf(struct Qdisc *sch,
+ unsigned long cl)
{
struct ingress_qdisc_data *p = qdisc_priv(sch);
@@ -59,9 +60,10 @@ static int ingress_enqueue(struct sk_buff *skb, struct Qdisc *sch)
{
struct ingress_qdisc_data *p = qdisc_priv(sch);
struct tcf_result res;
+ struct tcf_proto *fl = rcu_dereference_bh(p->filter_list);
int result;
- result = tc_classify(skb, p->filter_list, &res);
+ result = tc_classify(skb, fl, &res);
qdisc_bstats_update(sch, skb);
switch (result) {