From owner-cvs-src@FreeBSD.ORG  Wed Sep 15 20:13:26 2004
Return-Path: <owner-cvs-src@FreeBSD.ORG>
Delivered-To: cvs-src@freebsd.org
Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125])
	by hub.freebsd.org (Postfix) with ESMTP
	id 9952F16A4CF; Wed, 15 Sep 2004 20:13:26 +0000 (GMT)
Received: from repoman.freebsd.org (repoman.freebsd.org [216.136.204.115])
	by mx1.FreeBSD.org (Postfix) with ESMTP
	id 8F9B943D31; Wed, 15 Sep 2004 20:13:26 +0000 (GMT)
	(envelope-from andre@FreeBSD.org)
Received: from repoman.freebsd.org (localhost [127.0.0.1])
	by repoman.freebsd.org (8.12.11/8.12.11) with ESMTP id i8FKDQfP099235;
	Wed, 15 Sep 2004 20:13:26 GMT
	(envelope-from andre@repoman.freebsd.org)
Received: (from andre@localhost)
	by repoman.freebsd.org (8.12.11/8.12.11/Submit) id i8FKDQcO099234;
	Wed, 15 Sep 2004 20:13:26 GMT
	(envelope-from andre)
Message-Id: <200409152013.i8FKDQcO099234@repoman.freebsd.org>
From: Andre Oppermann <andre@FreeBSD.org>
Date: Wed, 15 Sep 2004 20:13:26 +0000 (UTC)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org,
	cvs-all@FreeBSD.org
X-FreeBSD-CVS-Branch: HEAD
Subject: cvs commit: src/sys/netinet ip_icmp.c ip_input.c ip_var.h
 tcp_syncache.c src/sys/sys mbuf.h
X-BeenThere: cvs-src@freebsd.org
X-Mailman-Version: 2.1.1
Precedence: list
List-Id: CVS commit messages for the src tree <cvs-src.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/cvs-src>,
	<mailto:cvs-src-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/cvs-src>
List-Post: <mailto:cvs-src@freebsd.org>
List-Help: <mailto:cvs-src-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/cvs-src>,
	<mailto:cvs-src-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Wed, 15 Sep 2004 20:13:26 -0000

andre       2004-09-15 20:13:26 UTC

  FreeBSD src repository

  Modified files:
    sys/netinet          ip_icmp.c ip_input.c ip_var.h 
                         tcp_syncache.c 
    sys/sys              mbuf.h 
  Log:
  Remove the last two global variables that are used to store packet state while
  it travels through the IP stack.  This wasn't much of a problem because IP
  source routing is disabled by default but when enabled together with SMP and
  preemption it would have very likely cross-corrupted the IP options in transit.
  
  The IP source route options of a packet are now stored in a mtag instead of the
  global variable.
  
  Revision  Changes    Path
  1.97      +1 -1      src/sys/netinet/ip_icmp.c
  1.287     +44 -35    src/sys/netinet/ip_input.c
  1.91      +1 -1      src/sys/netinet/ip_var.h
  1.67      +2 -2      src/sys/netinet/tcp_syncache.c
  1.158     +1 -0      src/sys/sys/mbuf.h