Re: [PATCH]: linux-2.5.41uc1 (MMU-less support)

[Greg Ungerer <gerg@snapgear.com>]

Hi All,

Heres a tivial mm (MMU-less) patch that cleans up many of
the "#ifdef COFNIG_MMU" littered all over the mm/* files.
The Makefile now chooses which files to compile appropriately.

http://www.uclinux.org/pub/uClinux/uClinux-2.5.x/linux-2.5.41uc2-mm.patch.gz

This leaves the following files as the only ones with
conditionals:

   mm/filemap.c
   mm/mmap.c
   mm/page_alloc.c
   mm/page_io.c
   mm/slab.c
   mm/swap_state.c
   mm/swapfile.c
   mm/vmscan.c

I have a patch from Christoph that will take care of much
of the swap stuff still to apply.

Regards
Greg



> On Fri, Oct 11, 2002 at 02:00:47AM +1000, Greg Ungerer wrote:
> 
>>Hi All,
>>
>>An updated uClinux patch is available at:
>>
>>http://www.uclinux.org/pub/uClinux/uClinux-2.5.x/linux-2.5.41uc1.patch.gz
>>
>>This one has the long awaited merge of the mmnommu and mm directories.
>>Went pretty smoothly really. The patches are not too bad, but there is
>>still some cleaning to do. A couple of files are still heavily #ifdef'ed
>>(like mm/mmap.c, mm/swap_state.c and mm/swapfile.c) but I think these
>>can ironed out a bit.



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Greg Ungerer  --  Chief Software Wizard        EMAIL:  gerg@snapgear.com
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