Re: [tip:x86/urgent] x86, mm: Find_early_table_space based on rangesthat are actually being mapped

From: Jacob Shin
Date: Thu Oct 25 2012 - 18:23:28 EST


On Thu, Oct 25, 2012 at 07:33:32AM -0700, Yinghai Lu wrote:
> On Thu, Oct 25, 2012 at 12:55 AM, Ingo Molnar <mingo@xxxxxxxxxx> wrote:
> >> > - ptes = (end + PAGE_SIZE - 1) >> PAGE_SHIFT;
> >> > + /* The first 2/4M doesn't use large pages. */
> >> > + if (mr[i].start < PMD_SIZE)
> >> > + extra += range;
> >>
> >> those three lines should be added back.
>
> missed "not" ...
>
> >>
> >> it just get reverted in 7b16bbf9
> >
> > Could you please send a delta patch against tip:x86/urgent?
>
> please check attached one.

Acked-by: Jacob Shin <jacob.shin@xxxxxxx>

Sorry about that, I just retrofitted the patch and didn't see those lines got
reverted out,

Thanks!

>
> Thanks
>
> Yinghai



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