diff options
Diffstat (limited to 'net/llc')
| -rw-r--r-- | net/llc/llc_input.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/net/llc/llc_input.c b/net/llc/llc_input.c index 8f3addf0724c..d62e0f9b9da3 100644 --- a/net/llc/llc_input.c +++ b/net/llc/llc_input.c @@ -118,7 +118,8 @@ static inline int llc_fixup_skb(struct sk_buff *skb) u16 pdulen = eth_hdr(skb)->h_proto, data_size = ntohs(pdulen) - llc_len; - skb_trim(skb, data_size); + if (unlikely(pskb_trim_rcsum(skb, data_size))) + return 0; } return 1; } |