Re: [parisc-linux] Re: [PATCH 4/4] mm: variable length argument support

Grant Grundler
2007-06-06T14:40:39Z

On Wed, Jun 06, 2007 at 11:12:09AM +0200, Peter Zijlstra wrote:
...
> > I think the same problem will happen on NOMMU && STACK_GROWS_UP. There are
> > several new references to bprm->vma in there, not all inside CONFIG_MMU.
>
> Right, which archs have that combo? I'll go gather cross compilers.

parisc only supports with MMU. I don't know who elses uses STACK_GROWS_UP.

hth,
grant

>
> Perhaps I'd better create a flush_arg_page() function and stick that in
> the mmu/nommu section somewhere earlier on in that file. Patch in a few.
>
> A related question; does anybody know of a no-MMU arch that uses
> fs/compat.c ? If there is such a beast, that would need some work.
>
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