Re: [PATCH 21/25] lmb: Add "start" argument to lmb_find_base()

[Benjamin Herrenschmidt]

On Mon, 2010-05-10 at 16:37 -0700, Yinghai Lu wrote:

> >                if (lmbsize < size)
> >                        continue;
> > -               base = min(lmbbase + lmbsize, max_addr);
> > -               res_base = lmb_find_region(lmbbase, base, size, align);
> > -               if (res_base != LMB_ERROR)
> > -                       return res_base;
> > +               if ((lmbbase + lmbsize) <= start)
> > +                       break;
> > +               bottom = max(lmbbase, start);
> > +               top = min(lmbbase + lmbsize, end);
> > +               if (bottom >= top)
> > +                       continue;
> > +               found = lmb_find_region(lmbbase, top, size, align);
>                                                                ^^^^^^^^^
> should use bottom  here

Correct, I missed that when converting.

Cheers,
Ben.


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