From: Brice Goglin <Brice.Goglin@inria.fr>
To: "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>
Cc: Andrew Morton <akpm@linux-foundation.org>,
linux-mm@kvack.org, Andrea Arcangeli <aarcange@redhat.com>,
Andi Kleen <ak@linux.intel.com>,
"H. Peter Anvin" <hpa@linux.intel.com>,
linux-kernel@vger.kernel.org,
"Kirill A. Shutemov" <kirill@shutemov.name>
Subject: Re: [PATCH v3 04/10] thp: do_huge_pmd_wp_page(): handle huge zero page
Date: Tue, 02 Oct 2012 17:35:59 +0200 [thread overview]
Message-ID: <506B09DF.7010209@inria.fr> (raw)
In-Reply-To: <1349191172-28855-5-git-send-email-kirill.shutemov@linux.intel.com>
Le 02/10/2012 17:19, Kirill A. Shutemov a ecrit :
> From: "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>
>
> On right access to huge zero page we alloc a new page and clear it.
>
s/right/write/ ?
Brice
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WARNING: multiple messages have this Message-ID (diff)
From: Brice Goglin <Brice.Goglin@inria.fr>
To: "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>
Cc: Andrew Morton <akpm@linux-foundation.org>,
linux-mm@kvack.org, Andrea Arcangeli <aarcange@redhat.com>,
Andi Kleen <ak@linux.intel.com>,
"H. Peter Anvin" <hpa@linux.intel.com>,
linux-kernel@vger.kernel.org,
"Kirill A. Shutemov" <kirill@shutemov.name>
Subject: Re: [PATCH v3 04/10] thp: do_huge_pmd_wp_page(): handle huge zero page
Date: Tue, 02 Oct 2012 17:35:59 +0200 [thread overview]
Message-ID: <506B09DF.7010209@inria.fr> (raw)
In-Reply-To: <1349191172-28855-5-git-send-email-kirill.shutemov@linux.intel.com>
Le 02/10/2012 17:19, Kirill A. Shutemov a écrit :
> From: "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>
>
> On right access to huge zero page we alloc a new page and clear it.
>
s/right/write/ ?
Brice
next prev parent reply other threads:[~2012-10-02 15:36 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-02 15:19 [PATCH v3 00/10] Introduce huge zero page Kirill A. Shutemov
2012-10-02 15:19 ` Kirill A. Shutemov
2012-10-02 15:19 ` [PATCH v3 01/10] thp: huge zero page: basic preparation Kirill A. Shutemov
2012-10-02 15:19 ` Kirill A. Shutemov
2012-10-02 15:19 ` [PATCH v3 02/10] thp: zap_huge_pmd(): zap huge zero pmd Kirill A. Shutemov
2012-10-02 15:19 ` Kirill A. Shutemov
2012-10-02 15:19 ` [PATCH v3 03/10] thp: copy_huge_pmd(): copy huge zero page Kirill A. Shutemov
2012-10-02 15:19 ` Kirill A. Shutemov
2012-10-02 15:19 ` [PATCH v3 04/10] thp: do_huge_pmd_wp_page(): handle " Kirill A. Shutemov
2012-10-02 15:19 ` Kirill A. Shutemov
2012-10-02 15:35 ` Brice Goglin [this message]
2012-10-02 15:35 ` Brice Goglin
2012-10-02 15:38 ` Kirill A. Shutemov
2012-10-02 15:38 ` Kirill A. Shutemov
2012-10-02 15:19 ` [PATCH v3 05/10] thp: change_huge_pmd(): keep huge zero page write-protected Kirill A. Shutemov
2012-10-02 15:19 ` Kirill A. Shutemov
2012-10-02 15:19 ` [PATCH v3 06/10] thp: change split_huge_page_pmd() interface Kirill A. Shutemov
2012-10-02 15:19 ` Kirill A. Shutemov
2012-10-02 15:19 ` [PATCH v3 07/10] thp: implement splitting pmd for huge zero page Kirill A. Shutemov
2012-10-02 15:19 ` Kirill A. Shutemov
2012-10-12 3:23 ` Ni zhan Chen
2012-10-12 3:23 ` Ni zhan Chen
2012-10-12 4:13 ` Kirill A. Shutemov
2012-10-12 4:13 ` Kirill A. Shutemov
2012-10-12 5:00 ` Ni zhan Chen
2012-10-12 5:00 ` Ni zhan Chen
2012-10-02 15:19 ` [PATCH v3 08/10] thp: setup huge zero page on non-write page fault Kirill A. Shutemov
2012-10-02 15:19 ` Kirill A. Shutemov
2012-10-02 15:19 ` [PATCH v3 09/10] thp: lazy huge zero page allocation Kirill A. Shutemov
2012-10-02 15:19 ` Kirill A. Shutemov
2012-10-02 15:19 ` [PATCH v3 10/10] thp: implement refcounting for huge zero page Kirill A. Shutemov
2012-10-02 15:19 ` Kirill A. Shutemov
2012-10-02 16:13 ` [PATCH v3 00/10] Introduce " Andrea Arcangeli
2012-10-02 16:13 ` Andrea Arcangeli
2012-10-02 22:31 ` Andrew Morton
2012-10-02 22:31 ` Andrew Morton
2012-10-02 22:55 ` Andrea Arcangeli
2012-10-02 22:55 ` Andrea Arcangeli
2012-10-03 0:04 ` Kirill A. Shutemov
2012-10-03 0:04 ` Kirill A. Shutemov
2012-10-03 0:11 ` Andrew Morton
2012-10-03 0:11 ` Andrew Morton
2012-10-17 2:32 ` Ni zhan Chen
2012-10-17 2:32 ` Ni zhan Chen
2012-10-18 14:50 ` Kirill A. Shutemov
2012-10-18 14:50 ` Kirill A. Shutemov
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