summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--include/net/sch_generic.h9
-rw-r--r--net/sched/cls_bpf.c6
2 files changed, 10 insertions, 5 deletions
diff --git a/include/net/sch_generic.h b/include/net/sch_generic.h
index b2a8e6338576..636a362a0e03 100644
--- a/include/net/sch_generic.h
+++ b/include/net/sch_generic.h
@@ -407,6 +407,15 @@ bool tcf_destroy(struct tcf_proto *tp, bool force);
void tcf_destroy_chain(struct tcf_proto __rcu **fl);
int skb_do_redirect(struct sk_buff *);
+static inline bool skb_at_tc_ingress(const struct sk_buff *skb)
+{
+#ifdef CONFIG_NET_CLS_ACT
+ return G_TC_AT(skb->tc_verd) & AT_INGRESS;
+#else
+ return false;
+#endif
+}
+
/* Reset all TX qdiscs greater then index of a device. */
static inline void qdisc_reset_all_tx_gt(struct net_device *dev, unsigned int i)
{
diff --git a/net/sched/cls_bpf.c b/net/sched/cls_bpf.c
index 5faaa5425f7b..b3c8bb4aeef5 100644
--- a/net/sched/cls_bpf.c
+++ b/net/sched/cls_bpf.c
@@ -79,12 +79,8 @@ static int cls_bpf_classify(struct sk_buff *skb, const struct tcf_proto *tp,
struct tcf_result *res)
{
struct cls_bpf_head *head = rcu_dereference_bh(tp->root);
+ bool at_ingress = skb_at_tc_ingress(skb);
struct cls_bpf_prog *prog;
-#ifdef CONFIG_NET_CLS_ACT
- bool at_ingress = G_TC_AT(skb->tc_verd) & AT_INGRESS;
-#else
- bool at_ingress = false;
-#endif
int ret = -1;
if (unlikely(!skb_mac_header_was_set(skb)))