Re: [PATCH 0/4] Introduce <linux/mm_struct.h>

From: Guenter Roeck
Date: Wed Jan 28 2015 - 21:05:20 EST


On Wed, Jan 28, 2015 at 03:17:40PM +0200, Kirill A. Shutemov wrote:
> This patchset moves definition of mm_struct into separate header file.
> It allows to get rid of nr_pmds if PMD page table level is folded.
> We cannot do it with current mm_types.h because we need
> __PAGETABLE_PMD_FOLDED from <asm/pgtable.h> which creates circular
> dependencies.
>
> I've done few build tests and looks like it works, but I expect breakage
> on some configuration. Please test.
>
I applied your patches on top of the current mmotm and pushed into
my 'testing' branch. I'll send out test results after the test cycle
is complete.

Guenter
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