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Date: Thu, 31 Mar 2005 07:39:36 -0500
From: Jason Tishler <jason AT tishler DOT net>
To: cygwin AT cygwin DOT com
Subject: Re: What to do with "*** recreate_mmaps_after_fork_failed" ?
Message-ID: <20050331123936.GA3032@tishler.net>
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References: <057401c53544$93402530$6508a8c0 AT robinson DOT cam DOT ac DOT uk>
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Max,

On Wed, Mar 30, 2005 at 05:21:25PM +0100, Max Bowsher wrote:
> I ran into a DLL base address problem, and rebased.
> 
> However, instead of fixing this, rebasing just changed the error
> message to this:
> 
>      4 [main] ruby 2652 fhandler_disk_file::fixup_mmap_after_fork: 
> requested 0x3F0000 != 0x0 mem alloc base 0x2F0000, state 0x1000, size 
> 12288, Win32 error 487
> M:\cygwin\bin\ruby.exe (2652): *** recreate_mmaps_after_fork_failed
>      3 [main] ruby 2716 fork_parent: child 2652 died waiting for dll 
> loading
> /home/max/devel/subversion/trunk/subversion/bindings/swig/ruby/test/util.rb:48: 
> [BUG] rb_sys_fail(fork(2)) - errno == 0
> ruby 1.8.2 (2004-12-25) [i386-cygwin]
> 
> 
> How should I proceed?

Try rebaseall -v to determine if you rebased your DLLs into the range
used by the Cygwin DLL, 0x6100000 - ~0x6200000 (i.e, 0x6100000 +
Cygwin's image size + rebaseall's default offset).  Note this can
happen if you have a lot of Cygwin related DLLs installed on your
system.  If so, then you need to skip rebasing some of your DLLs.

Jason

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