From: Neal Cardwell <ncardwell@google.com>
Date: Tue, 2 Apr 2013 17:13:07 +0000 (-0400)
Subject: tcp: Remove dead sysctl_tcp_cookie_size declaration
X-Git-Tag: v3.10-rc1~66^2~259
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=8466563e16d5198b6efeb3b51791b95b6aaacb6b;p=platform%2Fkernel%2Flinux-stable.git

tcp: Remove dead sysctl_tcp_cookie_size declaration

Remove a declaration left over from the TCPCT-ectomy. This sysctl is
no longer referenced anywhere since 1a2c6181c4 ("tcp: Remove TCPCT").

Signed-off-by: Neal Cardwell <ncardwell@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/include/net/tcp.h b/include/net/tcp.h
index d1dcb59..4475aaf 100644
--- a/include/net/tcp.h
+++ b/include/net/tcp.h
@@ -282,7 +282,6 @@ extern int sysctl_tcp_base_mss;
 extern int sysctl_tcp_workaround_signed_windows;
 extern int sysctl_tcp_slow_start_after_idle;
 extern int sysctl_tcp_max_ssthresh;
-extern int sysctl_tcp_cookie_size;
 extern int sysctl_tcp_thin_linear_timeouts;
 extern int sysctl_tcp_thin_dupack;
 extern int sysctl_tcp_early_retrans;