From: Taehee Yoo <ap420073@gmail.com>
To: pablo@netfilter.org, netfilter-devel@vger.kernel.org
Cc: ap420073@gmail.com
Subject: [PATCH] netfilter: nf_reject: remove unused variable
Date: Tue, 7 Mar 2017 22:02:50 +0900 [thread overview]
Message-ID: <20170307130250.16693-1-ap420073@gmail.com> (raw)
variable oiph is not used.
Signed-off-by: Taehee Yoo <ap420073@gmail.com>
---
net/ipv4/netfilter/nf_reject_ipv4.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/net/ipv4/netfilter/nf_reject_ipv4.c b/net/ipv4/netfilter/nf_reject_ipv4.c
index 146d861..7cd8d0d 100644
--- a/net/ipv4/netfilter/nf_reject_ipv4.c
+++ b/net/ipv4/netfilter/nf_reject_ipv4.c
@@ -104,7 +104,6 @@ EXPORT_SYMBOL_GPL(nf_reject_ip_tcphdr_put);
void nf_send_reset(struct net *net, struct sk_buff *oldskb, int hook)
{
struct sk_buff *nskb;
- const struct iphdr *oiph;
struct iphdr *niph;
const struct tcphdr *oth;
struct tcphdr _oth;
@@ -116,8 +115,6 @@ void nf_send_reset(struct net *net, struct sk_buff *oldskb, int hook)
if (skb_rtable(oldskb)->rt_flags & (RTCF_BROADCAST | RTCF_MULTICAST))
return;
- oiph = ip_hdr(oldskb);
-
nskb = alloc_skb(sizeof(struct iphdr) + sizeof(struct tcphdr) +
LL_MAX_HEADER, GFP_ATOMIC);
if (!nskb)
--
2.9.3
next reply other threads:[~2017-03-07 14:06 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-07 13:02 Taehee Yoo [this message]
2017-03-08 18:03 ` [PATCH] netfilter: nf_reject: remove unused variable Pablo Neira Ayuso
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