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Date: Tue, 21 Sep 2010 18:48:13 +0200
From: Corinna Vinschen <corinna-cygwin AT cygwin DOT com>
To: cygwin AT cygwin DOT com
Subject: Re: Problem with mmap in latest snapshot
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On Sep 21 14:21, Corinna Vinschen wrote:
> On Sep 20 17:20, Heath Kehoe wrote:
> >  On 9/20/2010 3:00 PM, Heath Kehoe wrote:
> > >   My application uses mmap on a 16MB file. On released 1.7.7, there's no
> > >problem. But with the 20100919 snapshot, it crashes when it tries to
> > >access the mmap space past the first 32KB or so. Attached is a simple
> > >test program that illustrates the problem.
> > >
> > 
> > The test program also crashes on 20100917, but it works with 20100912.
> 
> Thanks for the testcase.  I found the problem.  While debugging I came
> across another problem which I'll intend to fix as well.  I have to
> make some more test first before I check in the changes, though.

I've checked in the patch.  Please test the next developer snapshot.
Thanks again for the testcase.  It was very helpful.


Corinna

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Corinna Vinschen                  Please, send mails regarding Cygwin to
Cygwin Project Co-Leader          cygwin AT cygwin DOT com
Red Hat

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