diff options
Diffstat (limited to 'net/dsa/tag_hellcreek.c')
| -rw-r--r-- | net/dsa/tag_hellcreek.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/net/dsa/tag_hellcreek.c b/net/dsa/tag_hellcreek.c index 71884296fc70..03a1fb9c87a9 100644 --- a/net/dsa/tag_hellcreek.c +++ b/net/dsa/tag_hellcreek.c @@ -51,7 +51,8 @@ static struct sk_buff *hellcreek_rcv(struct sk_buff *skb, return NULL; } - pskb_trim_rcsum(skb, skb->len - HELLCREEK_TAG_LEN); + if (pskb_trim_rcsum(skb, skb->len - HELLCREEK_TAG_LEN)) + return NULL; dsa_default_offload_fwd_mark(skb); |