From owner-cvs-all@FreeBSD.ORG  Tue Apr 12 23:45:35 2005
Return-Path: <owner-cvs-all@FreeBSD.ORG>
Delivered-To: cvs-all@freebsd.org
Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125])
	by hub.freebsd.org (Postfix) with ESMTP
	id 25EC216A4CE; Tue, 12 Apr 2005 23:45:35 +0000 (GMT)
Received: from repoman.freebsd.org (repoman.freebsd.org [216.136.204.115])
	by mx1.FreeBSD.org (Postfix) with ESMTP
	id EFEAA43D2D; Tue, 12 Apr 2005 23:45:34 +0000 (GMT)
	(envelope-from iedowse@FreeBSD.org)
Received: from repoman.freebsd.org (localhost [127.0.0.1])
	by repoman.freebsd.org (8.13.1/8.13.1) with ESMTP id j3CNjYe2080889;
	Tue, 12 Apr 2005 23:45:34 GMT
	(envelope-from iedowse@repoman.freebsd.org)
Received: (from iedowse@localhost)
	by repoman.freebsd.org (8.13.1/8.13.1/Submit) id j3CNjYAv080888;
	Tue, 12 Apr 2005 23:45:34 GMT
	(envelope-from iedowse)
Message-Id: <200504122345.j3CNjYAv080888@repoman.freebsd.org>
From: Ian Dowse <iedowse@FreeBSD.org>
Date: Tue, 12 Apr 2005 23:45:34 +0000 (UTC)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org,
	cvs-all@FreeBSD.org
X-FreeBSD-CVS-Branch: RELENG_5
Subject: cvs commit: src/sys/dev/usb ucom.c
X-BeenThere: cvs-all@freebsd.org
X-Mailman-Version: 2.1.1
Precedence: list
List-Id: CVS commit messages for the entire tree <cvs-all.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/cvs-all>,
	<mailto:cvs-all-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/cvs-all>
List-Post: <mailto:cvs-all@freebsd.org>
List-Help: <mailto:cvs-all-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/cvs-all>,
	<mailto:cvs-all-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Tue, 12 Apr 2005 23:45:35 -0000

iedowse     2005-04-12 23:45:34 UTC

  FreeBSD src repository

  Modified files:        (Branch: RELENG_5)
    sys/dev/usb          ucom.c 
  Log:
  MFC 1.57: fix the handling of the UCS_RXSTOP flag so that it always
  tracks whether or not the receive pipe is stopped. This ensures
  that we do not attempt to start the same transfer twice, and it
  allows ucomstop() to skip the restarting of the read pipe if it was
  not originally running, such as when called indirectly from
  ucomreadcb()
  
  PR:             kern/79420
  
  Revision  Changes    Path
  1.51.2.3  +8 -5      src/sys/dev/usb/ucom.c