From mboxrd@z Thu Jan 1 00:00:00 1970 From: Taehee Yoo Subject: [PATCH] netfilter: nf_reject: remove unused variable Date: Tue, 7 Mar 2017 22:02:50 +0900 Message-ID: <20170307130250.16693-1-ap420073@gmail.com> Cc: ap420073@gmail.com To: pablo@netfilter.org, netfilter-devel@vger.kernel.org Return-path: Received: from mail-pf0-f195.google.com ([209.85.192.195]:36172 "EHLO mail-pf0-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755257AbdCGOGC (ORCPT ); Tue, 7 Mar 2017 09:06:02 -0500 Received: by mail-pf0-f195.google.com with SMTP id j5so248779pfb.3 for ; Tue, 07 Mar 2017 06:05:16 -0800 (PST) Sender: netfilter-devel-owner@vger.kernel.org List-ID: variable oiph is not used. Signed-off-by: Taehee Yoo --- 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