From: Guenter Roeck <linux@roeck-us.net>
To: "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>
Cc: Andrew Morton <akpm@linux-foundation.org>,
linux-mm@kvack.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 0/4] Introduce <linux/mm_struct.h>
Date: Wed, 28 Jan 2015 09:06:00 -0800 [thread overview]
Message-ID: <20150128170600.GA28310@roeck-us.net> (raw)
In-Reply-To: <1422451064-109023-1-git-send-email-kirill.shutemov@linux.intel.com>
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
next prev parent reply other threads:[~2015-01-29 2:05 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-28 13:17 [PATCH 0/4] Introduce <linux/mm_struct.h> Kirill A. Shutemov
2015-01-28 13:17 ` [PATCH 1/4] mm: move enum tlb_flush_reason into <trace/events/tlb.h> Kirill A. Shutemov
2015-01-28 13:17 ` [PATCH 2/4] mm: split up mm_struct to separate header file Kirill A. Shutemov
2015-01-29 0:30 ` Kirill A. Shutemov
2015-01-29 2:02 ` Guenter Roeck
2015-01-29 4:22 ` Guenter Roeck
2015-01-28 13:17 ` [PATCH 3/4] mm: define __PAGETABLE_{PMD,PUD}_FOLDED to zero or one Kirill A. Shutemov
2015-01-28 13:17 ` [PATCH 4/4] mm: do not add nr_pmds into mm_struct if PMD is folded Kirill A. Shutemov
2015-01-28 17:06 ` Guenter Roeck [this message]
2015-01-28 18:50 ` [PATCH 0/4] Introduce <linux/mm_struct.h> Guenter Roeck
2015-01-28 20:45 ` Kirill A. Shutemov
2015-01-28 21:18 ` Guenter Roeck
2015-01-28 21:16 ` Kirill A. Shutemov
-- strict thread matches above, loose matches on Subject: below --
2015-01-28 21:19 Guenter Roeck
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