diff options
| -rw-r--r-- | net/ipv4/netfilter/nf_nat_helper.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/net/ipv4/netfilter/nf_nat_helper.c b/net/ipv4/netfilter/nf_nat_helper.c index 049e8b7c318..af65958f630 100644 --- a/net/ipv4/netfilter/nf_nat_helper.c +++ b/net/ipv4/netfilter/nf_nat_helper.c @@ -253,12 +253,6 @@ nf_nat_mangle_udp_packet(struct sk_buff *skb, struct udphdr *udph; int datalen, oldlen; - /* UDP helpers might accidentally mangle the wrong packet */ - iph = ip_hdr(skb); - if (skb->len < iph->ihl*4 + sizeof(*udph) + - match_offset + match_len) - return 0; - if (!skb_make_writable(skb, skb->len)) return 0; |