Re: Re[2]: Wine and mmap

From: Brian Fundakowski Feldman <green_at_freebsd.org>
Date: Sat, 28 Aug 2004 00:41:17 -0400
On Sat, Aug 28, 2004 at 02:28:05PM +1000, John Birrell wrote:
> On Sat, Aug 28, 2004 at 12:23:31AM -0400, Brian Fundakowski Feldman wrote:
> > Cool, sounds like a wrapper to mmap() that takes care of this for every
> > BSD by allocating 1MB of memory (for i386/amd64 4GB address space compat(?))
> > and mincore() all possible address space on it then choosing the right area
> > itself....  getpagesize() and mincore() (and doing it in a thread-safe
> > manner) can fix this temporarily for all BSDs in the WINE code, I'd think.
> 
> How do you tell FreeBSD's dlopen() where to map shared libraries that just
> look like normal shared libraries. It isn't Wine code that is failing.

Oh, LD_PRELOAD cannot be used to override rtld itself, can it?  My fault,
then.

-- 
Brian Fundakowski Feldman                           \'[ FreeBSD ]''''''''''\
  <> green_at_FreeBSD.org                               \  The Power to Serve! \
 Opinions expressed are my own.                       \,,,,,,,,,,,,,,,,,,,,,,\
Received on Sat Aug 28 2004 - 02:41:37 UTC

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