Re: No more bits in vm_area_struct's vm_flags.

From: Pavel Machek
Date: Wed Sep 30 2009 - 08:03:27 EST


Hi!

> > Does TuxOnIce rely on CONFIG_MMU? If so, then the TuxOnIce patch
> > could presumably reuse VM_MAPPED_COPY for now - but don't be
> > surprised if that's one we clean away later on.
>
> Hmm. I'm not sure. The requirements are the same as for swsusp and
> uswsusp. Is there some tool to graph config dependencies?

I don't think swsusp was ported on any -nommu architecture, so config
dependency on MMU should be ok. OTOH such port should be doable...

Pavel

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