From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <gdb-patches-return-11443-listarch-gdb-patches=sourceware.cygnus.com@sources.redhat.com>
Received: (qmail 31216 invoked by alias); 20 Dec 2001 11:10:04 -0000
Mailing-List: contact gdb-patches-help@sources.redhat.com; run by ezmlm
Precedence: bulk
List-Subscribe: <mailto:gdb-patches-subscribe@sources.redhat.com>
List-Archive: <http://sources.redhat.com/ml/gdb-patches/>
List-Post: <mailto:gdb-patches@sources.redhat.com>
List-Help: <mailto:gdb-patches-help@sources.redhat.com>, <http://sources.redhat.com/ml/#faqs>
Sender: gdb-patches-owner@sources.redhat.com
Received: (qmail 31175 invoked from network); 20 Dec 2001 11:10:02 -0000
Received: from unknown (HELO localhost.cygnus.com) (195.224.55.237)
  by sources.redhat.com with SMTP; 20 Dec 2001 11:10:02 -0000
Received: from cygnus.com (localhost [127.0.0.1])
	by localhost.cygnus.com (Postfix) with ESMTP
	id 4684F3C8B; Thu, 20 Dec 2001 11:09:59 +0000 (GMT)
Message-ID: <3C21C707.2050609@cygnus.com>
Date: Thu, 20 Dec 2001 03:10:00 -0000
From: Andrew Cagney <ac131313@cygnus.com>
User-Agent: Mozilla/5.0 (X11; U; NetBSD macppc; en-US; rv:0.9.6) Gecko/20011207
X-Accept-Language: en-us
MIME-Version: 1.0
To: Jim Blandy <jimb@cygnus.com>
Cc: gdb-patches@sources.redhat.com
Subject: Re: PATCH: S/390: don't try to read zero bytes
References: <20011220085726.B6FA35E9D8@zwingli.cygnus.com>
Content-Type: text/plain; charset=us-ascii; format=flowed
Content-Transfer-Encoding: 7bit
X-SW-Source: 2001-12/txt/msg00510.txt.bz2

> 2001-12-20  Jim Blandy  <jimb@redhat.com>
> 
> * s390-tdep.c (s390_readinstruction): Don't call
> 	info->read_memory_func to read zero bytes.  Some targets'
> 	xfer_memory functions can't cope with that.
> 


Jim, which?

While slightly stupid, the target should be able to handle that.

	Andrew