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Commit 6542df2f authored by Taehee Yoo's avatar Taehee Yoo Committed by Pablo Neira Ayuso
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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: default avatarTaehee Yoo <ap420073@gmail.com>
Signed-off-by: default avatarPablo Neira Ayuso <pablo@netfilter.org>
parent aea06eb2

net/bridge/netfilter/nft_reject_bridge.c

+1 −2
Original line number Diff line number Diff line
@@ -89,7 +89,6 @@ 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);

	ip_send_check(niph);