From owner-svn-src-head@FreeBSD.ORG  Tue Aug 18 19:58:50 2009
Return-Path: <owner-svn-src-head@FreeBSD.ORG>
Delivered-To: svn-src-head@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id 4D894106568C;
	Tue, 18 Aug 2009 19:58:50 +0000 (UTC)
	(envelope-from tuexen@FreeBSD.org)
Received: from svn.freebsd.org (svn.freebsd.org [IPv6:2001:4f8:fff6::2c])
	by mx1.freebsd.org (Postfix) with ESMTP id 3B7B98FC67;
	Tue, 18 Aug 2009 19:58:50 +0000 (UTC)
Received: from svn.freebsd.org (localhost [127.0.0.1])
	by svn.freebsd.org (8.14.3/8.14.3) with ESMTP id n7IJwowM026752;
	Tue, 18 Aug 2009 19:58:50 GMT (envelope-from tuexen@svn.freebsd.org)
Received: (from tuexen@localhost)
	by svn.freebsd.org (8.14.3/8.14.3/Submit) id n7IJwnXP026751;
	Tue, 18 Aug 2009 19:58:49 GMT (envelope-from tuexen@svn.freebsd.org)
Message-Id: <200908181958.n7IJwnXP026751@svn.freebsd.org>
From: Michael Tuexen <tuexen@FreeBSD.org>
Date: Tue, 18 Aug 2009 19:58:49 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-all@freebsd.org,
	svn-src-head@freebsd.org
X-SVN-Group: head
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Cc: 
Subject: svn commit: r196364 - head/sys/netinet
X-BeenThere: svn-src-head@freebsd.org
X-Mailman-Version: 2.1.5
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/listinfo/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: Tue, 18 Aug 2009 19:58:50 -0000

Author: tuexen
Date: Tue Aug 18 19:58:49 2009
New Revision: 196364
URL: http://svn.freebsd.org/changeset/base/196364

Log:
  Fix a crash when using one-to-one stlye socket in non-blocking
  mode and there is no listening server.
  PR: 137795
  Approved by: re, rrs (mentor)
  MFC after:immediately.

Modified:
  head/sys/netinet/sctp_output.c

Modified: head/sys/netinet/sctp_output.c
==============================================================================
--- head/sys/netinet/sctp_output.c	Tue Aug 18 16:23:09 2009	(r196363)
+++ head/sys/netinet/sctp_output.c	Tue Aug 18 19:58:49 2009	(r196364)
@@ -12464,7 +12464,8 @@ sctp_lower_sosend(struct socket *so,
 			error = ENOTCONN;
 			goto out_unlocked;
 		}
-		hold_tcblock = 0;
+		SCTP_TCB_LOCK(stcb);
+		hold_tcblock = 1;
 		SCTP_INP_RUNLOCK(inp);
 		if (addr) {
 			/* Must locate the net structure if addr given */