From mboxrd@z Thu Jan 1 00:00:00 1970 From: Eric Dumazet Subject: [PATCH net-next] ipv6: remove redundant declarations Date: Fri, 06 Jul 2012 08:34:35 +0200 Message-ID: <1341556475.3265.80.camel@edumazet-glaptop> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit Cc: netdev To: David Miller Return-path: Received: from mail-ee0-f46.google.com ([74.125.83.46]:35042 "EHLO mail-ee0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753604Ab2GFGem (ORCPT ); Fri, 6 Jul 2012 02:34:42 -0400 Received: by eeit10 with SMTP id t10so3475690eei.19 for ; Thu, 05 Jul 2012 23:34:41 -0700 (PDT) Sender: netdev-owner@vger.kernel.org List-ID: From: Eric Dumazet remove redundant declarations, they belong in include/net/tcp.h Signed-off-by: Eric Dumazet -- net/ipv6/syncookies.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/net/ipv6/syncookies.c b/net/ipv6/syncookies.c index 8e951d8..7bf3cc4 100644 --- a/net/ipv6/syncookies.c +++ b/net/ipv6/syncookies.c @@ -21,9 +21,6 @@ #include #include -extern int sysctl_tcp_syncookies; -extern __u32 syncookie_secret[2][16-4+SHA_DIGEST_WORDS]; - #define COOKIEBITS 24 /* Upper bits store count */ #define COOKIEMASK (((__u32)1 << COOKIEBITS) - 1)