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Diffstat (limited to 'net/sched/act_connmark.c')
-rw-r--r--net/sched/act_connmark.c9
1 files changed, 6 insertions, 3 deletions
diff --git a/net/sched/act_connmark.c b/net/sched/act_connmark.c
index 43a243081e7d..f901421b0634 100644
--- a/net/sched/act_connmark.c
+++ b/net/sched/act_connmark.c
@@ -43,17 +43,20 @@ static int tcf_connmark_act(struct sk_buff *skb, const struct tc_action *a,
tcf_lastuse_update(&ca->tcf_tm);
bstats_update(&ca->tcf_bstats, skb);
- if (skb->protocol == htons(ETH_P_IP)) {
+ switch (skb_protocol(skb, true)) {
+ case htons(ETH_P_IP):
if (skb->len < sizeof(struct iphdr))
goto out;
proto = NFPROTO_IPV4;
- } else if (skb->protocol == htons(ETH_P_IPV6)) {
+ break;
+ case htons(ETH_P_IPV6):
if (skb->len < sizeof(struct ipv6hdr))
goto out;
proto = NFPROTO_IPV6;
- } else {
+ break;
+ default:
goto out;
}