X-Spam-Check-By: sourceware.org
From: "Dave Korn" <dave DOT korn AT artimi DOT com>
To: <cygwin AT cygwin DOT com>
Subject: RE: ls.exe hangs on inaccessible directory if ntsec is turned off
Date: Fri, 3 Mar 2006 17:12:58 -0000
Message-ID: <042901c63ee5$b869eb60$a501a8c0@CAM.ARTIMI.COM>
MIME-Version: 1.0
Content-Type: text/plain; 	charset="us-ascii"
Content-Transfer-Encoding: 7bit
In-Reply-To: <1FFDId-1bRebI0@fwd35.aul.t-online.de>
Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm
Precedence: bulk
List-Unsubscribe: <mailto:cygwin-unsubscribe-archive-cygwin=delorie DOT com AT cygwin DOT com>
List-Subscribe: <mailto:cygwin-subscribe AT cygwin DOT com>
List-Archive: <http://sourceware.org/ml/cygwin/>
List-Post: <mailto:cygwin AT cygwin DOT com>
List-Help: <mailto:cygwin-help AT cygwin DOT com>, <http://sourceware.org/ml/#faqs>
Sender: cygwin-owner AT cygwin DOT com
Mail-Followup-To: cygwin AT cygwin DOT com
Delivered-To: mailing list cygwin AT cygwin DOT com

On 03 March 2006 16:39, Christian Franke wrote:

> Hi,
> 
> with the current cygwin1.dll 20050203, ls.exe hangs on access of an
> inaccessible directory if ntsec is turned off.
> 
> Steps to reproduce on XP Prof:
> 
> $ CYGWIN=ntsec ls "/cygdrive/c/System Volume Information"
> ls: /cygdrive/c/System Volume Information: Permission denied
> # OK
> 
> $ CYGWIN=nontsec ls "/cygdrive/c/System Volume Information"
> ls: /cygdrive/c/System Volume Information: Permission denied
> # *** ls hangs with 100% CPU ***
> 
> Bug is present since cygwin1.dll 20050128, 20050127 was OK.
> 
> Christian


  It appears to be running to completion and then hitting an infinite loop at

(gdb) info symbol 0x61002148
_cfree AT 4 + 40 in section .text

which is called from exit().  Can't do better than that yet, I can't seem to
get these separate .dll/.dbg files to play together right now...


    cheers,
      DaveK
-- 
Can't think of a witty .sigline today....


--
Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple
Problem reports:       http://cygwin.com/problems.html
Documentation:         http://cygwin.com/docs.html
FAQ:                   http://cygwin.com/faq/