From owner-svn-src-head@freebsd.org  Thu Jul 30 19:24:50 2015
Return-Path: <owner-svn-src-head@freebsd.org>
Delivered-To: svn-src-head@mailman.ysv.freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org
 [IPv6:2001:1900:2254:206a::19:1])
 by mailman.ysv.freebsd.org (Postfix) with ESMTP id 922359AC1E8;
 Thu, 30 Jul 2015 19:24:50 +0000 (UTC)
 (envelope-from hiren@FreeBSD.org)
Received: from repo.freebsd.org (repo.freebsd.org
 [IPv6:2001:1900:2254:2068::e6a:0])
 (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits))
 (Client did not present a certificate)
 by mx1.freebsd.org (Postfix) with ESMTPS id 82B6B6B9;
 Thu, 30 Jul 2015 19:24:50 +0000 (UTC)
 (envelope-from hiren@FreeBSD.org)
Received: from repo.freebsd.org ([127.0.1.70])
 by repo.freebsd.org (8.14.9/8.14.9) with ESMTP id t6UJOoVI090541;
 Thu, 30 Jul 2015 19:24:50 GMT (envelope-from hiren@FreeBSD.org)
Received: (from hiren@localhost)
 by repo.freebsd.org (8.14.9/8.14.9/Submit) id t6UJOo56090540;
 Thu, 30 Jul 2015 19:24:50 GMT (envelope-from hiren@FreeBSD.org)
Message-Id: <201507301924.t6UJOo56090540@repo.freebsd.org>
X-Authentication-Warning: repo.freebsd.org: hiren set sender to
 hiren@FreeBSD.org using -f
From: Hiren Panchasara <hiren@FreeBSD.org>
Date: Thu, 30 Jul 2015 19:24:50 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-all@freebsd.org,
 svn-src-head@freebsd.org
Subject: svn commit: r286091 - head/sys/netinet
X-SVN-Group: head
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
X-BeenThere: svn-src-head@freebsd.org
X-Mailman-Version: 2.1.20
Precedence: list
List-Id: SVN commit messages for the src tree for head/-current
 <svn-src-head.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/options/svn-src-head>,
 <mailto:svn-src-head-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/svn-src-head/>
List-Post: <mailto:svn-src-head@freebsd.org>
List-Help: <mailto:svn-src-head-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-head>,
 <mailto:svn-src-head-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Thu, 30 Jul 2015 19:24:50 -0000

Author: hiren
Date: Thu Jul 30 19:24:49 2015
New Revision: 286091
URL: https://svnweb.freebsd.org/changeset/base/286091

Log:
  Update snd_una description to make it more readable.
  
  Differential Revision:	https://reviews.freebsd.org/D3179
  Reviewed by:		gnn
  Sponsored by:		Limelight Networks

Modified:
  head/sys/netinet/tcp_var.h

Modified: head/sys/netinet/tcp_var.h
==============================================================================
--- head/sys/netinet/tcp_var.h	Thu Jul 30 19:08:23 2015	(r286090)
+++ head/sys/netinet/tcp_var.h	Thu Jul 30 19:24:49 2015	(r286091)
@@ -113,7 +113,7 @@ struct tcpcb {
 
 	struct	vnet *t_vnet;		/* back pointer to parent vnet */
 
-	tcp_seq	snd_una;		/* send unacknowledged */
+	tcp_seq	snd_una;		/* sent but unacknowledged */
 	tcp_seq	snd_max;		/* highest sequence number sent;
 					 * used to recognize retransmits
 					 */