netfilter: nft_reject_bridge: remove unnecessary ttl set

In the nft_reject_br_send_v4_tcp_reset(), a ttl is set by the
nf_reject_iphdr_put(). so, below code is unnecessary.

Signed-off-by: Taehee Yoo <ap420073@gmail.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

diff --git a/net/bridge/netfilter/nft_reject_bridge.c b/net/bridge/netfilter/nft_reject_bridge.c
index 6de981270566966eca1c0e0eaf6ed7400fa3e9d3..08cbed7d940e37ee34e58c364326f3b75bab50f7 100644 (file)
--- a/net/bridge/netfilter/nft_reject_bridge.c
+++ b/net/bridge/netfilter/nft_reject_bridge.c
@@ -89,8 +89,7 @@ static void nft_reject_br_send_v4_tcp_reset(struct net *net,
        niph = nf_reject_iphdr_put(nskb, oldskb, IPPROTO_TCP,
                                   net->ipv4.sysctl_ip_default_ttl);
        nf_reject_ip_tcphdr_put(nskb, oldskb, oth);
-       niph->ttl       = net->ipv4.sysctl_ip_default_ttl;
-       niph->tot_len   = htons(nskb->len);
+       niph->tot_len = htons(nskb->len);
        ip_send_check(niph);
 
        nft_reject_br_push_etherhdr(oldskb, nskb);