From owner-cvs-src@FreeBSD.ORG  Wed May 28 02:13:10 2003
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 6F0B537B404; Wed, 28 May 2003 02:13:10 -0700 (PDT)
Received: from repoman.freebsd.org (repoman.freebsd.org [216.136.204.115])
	by mx1.FreeBSD.org (Postfix) with ESMTP
	id 1FE3F43FAF; Wed, 28 May 2003 02:13:10 -0700 (PDT)
	(envelope-from mbr@FreeBSD.org)
Received: from repoman.freebsd.org (localhost [127.0.0.1])
	by repoman.freebsd.org (8.12.6/8.12.6) with ESMTP id h4S9D90U003808;
	Wed, 28 May 2003 02:13:09 -0700 (PDT)
	(envelope-from mbr@repoman.freebsd.org)
Received: (from mbr@localhost)
	by repoman.freebsd.org (8.12.6/8.12.6/Submit) id h4S9D9Fk003807;
	Wed, 28 May 2003 02:13:09 -0700 (PDT)
Message-Id: <200305280913.h4S9D9Fk003807@repoman.freebsd.org>
From: Martin Blapp <mbr@FreeBSD.org>
Date: Wed, 28 May 2003 02:13:09 -0700 (PDT)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org,
	cvs-all@FreeBSD.org
X-FreeBSD-CVS-Branch: HEAD
Subject: cvs commit: src/lib/libc/xdr xdr_rec.c
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, 28 May 2003 09:13:11 -0000

mbr         2003/05/28 02:13:09 PDT

  FreeBSD src repository

  Modified files:
    lib/libc/xdr         xdr_rec.c 
  Log:
  Fix amd(8) clients, if a FreeBSD mountd(8) server is used.
  
  Remove the special treatment of non-blocking mode in
  the "look ahead function" xdrrec_eof(). It currently
  assumes that the last read() in a row of several reads
  does not have zero lenght. If this is the case, svc_vc_stat()
  does return XPRT_MOREREQS, and the RPC-request aborts because
  there is no data to read anymore.
  
  To fix this, go back to the original version of the code
  for non-blocking mode until NetBSD comes up with another
  possible fix like this one in xdrrec_eof()
  
          if (rstrm->last_frag && rstrm->in_finger == rstrm->in_boundry) {
                  return TRUE;
          }
  
  Return always FALSE in set_input_fragment() for non-blocking
  mode. Since this was not used in FreeBSD, I omitted it at the
  first time. Now we use this function and we should always
  return FALSE for it.
  
  Reviewed by:    rwatson
  Approved by:    re
  
  Revision  Changes    Path
  1.20      +2 -9      src/lib/libc/xdr/xdr_rec.c