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From: Magnus Damm <magnus.damm@gmail.com>
To: Christoph Lameter <clameter@engr.sgi.com>
Cc: Nick Piggin <nickpiggin@yahoo.com.au>,
	Nick Piggin <npiggin@suse.de>, Andrew Morton <akpm@osdl.org>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	Linux Memory Management List <linux-mm@kvack.org>
Subject: Re: Race in new page migration code?
Date: Tue, 17 Jan 2006 17:29:15 +0900	[thread overview]
Message-ID: <aec7e5c30601170029if0ed895le2c18b26eb7c6a42@mail.gmail.com> (raw)
In-Reply-To: <Pine.LNX.4.62.0601152251550.17034@schroedinger.engr.sgi.com>

On 1/16/06, Christoph Lameter <clameter@engr.sgi.com> wrote:
> On Sun, 15 Jan 2006, Nick Piggin wrote:
>
> > OK (either way is fine), but you should still drop the __isolate_lru_page
> > nonsense and revert it like my patch does.
>
> Ok with me. Magnus: You needed the __isolate_lru_page for some other
> purpose. Is that still the case?

It made sense to have it broken out when it was used twice within
vmscan.c, but now when the patch changed a lot and the function is
used only once I guess the best thing is to inline it as Nick
suggested. I will re-add it myself later on when I need it. Thanks.

/ magnus

WARNING: multiple messages have this Message-ID (diff)
From: Magnus Damm <magnus.damm@gmail.com>
To: Christoph Lameter <clameter@engr.sgi.com>
Cc: Nick Piggin <nickpiggin@yahoo.com.au>,
	Nick Piggin <npiggin@suse.de>, Andrew Morton <akpm@osdl.org>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	Linux Memory Management List <linux-mm@kvack.org>
Subject: Re: Race in new page migration code?
Date: Tue, 17 Jan 2006 17:29:15 +0900	[thread overview]
Message-ID: <aec7e5c30601170029if0ed895le2c18b26eb7c6a42@mail.gmail.com> (raw)
In-Reply-To: <Pine.LNX.4.62.0601152251550.17034@schroedinger.engr.sgi.com>

On 1/16/06, Christoph Lameter <clameter@engr.sgi.com> wrote:
> On Sun, 15 Jan 2006, Nick Piggin wrote:
>
> > OK (either way is fine), but you should still drop the __isolate_lru_page
> > nonsense and revert it like my patch does.
>
> Ok with me. Magnus: You needed the __isolate_lru_page for some other
> purpose. Is that still the case?

It made sense to have it broken out when it was used twice within
vmscan.c, but now when the patch changed a lot and the function is
used only once I guess the best thing is to inline it as Nick
suggested. I will re-add it myself later on when I need it. Thanks.

/ magnus

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  parent reply	other threads:[~2006-01-17  8:29 UTC|newest]

Thread overview: 56+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-01-14 15:55 Race in new page migration code? Nick Piggin
2006-01-14 15:55 ` Nick Piggin
2006-01-14 18:01 ` Christoph Lameter
2006-01-14 18:01   ` Christoph Lameter
2006-01-14 18:19   ` Nick Piggin
2006-01-14 18:19     ` Nick Piggin
2006-01-14 18:58     ` Christoph Lameter
2006-01-14 18:58       ` Christoph Lameter
2006-01-15  5:28       ` Nick Piggin
2006-01-15  5:28         ` Nick Piggin
2006-01-16  6:54         ` Christoph Lameter
2006-01-16  6:54           ` Christoph Lameter
2006-01-16  7:44           ` Nick Piggin
2006-01-16  7:44             ` Nick Piggin
2006-01-17  8:29           ` Magnus Damm [this message]
2006-01-17  8:29             ` Magnus Damm
2006-01-17  9:01             ` Nick Piggin
2006-01-17  9:01               ` Nick Piggin
2006-01-17  9:22               ` Magnus Damm
2006-01-17  9:22                 ` Magnus Damm
2006-01-15  6:58       ` Nick Piggin
2006-01-15  6:58         ` Nick Piggin
2006-01-15 10:58       ` Hugh Dickins
2006-01-15 10:58         ` Hugh Dickins
2006-01-16  6:51         ` Christoph Lameter
2006-01-16  6:51           ` Christoph Lameter
2006-01-16 12:32           ` Hugh Dickins
2006-01-16 12:32             ` Hugh Dickins
2006-01-16 15:47             ` Christoph Lameter
2006-01-16 15:47               ` Christoph Lameter
2006-01-16 16:06               ` Hugh Dickins
2006-01-16 16:06                 ` Hugh Dickins
2006-01-16 16:10                 ` Christoph Lameter
2006-01-16 16:10                   ` Christoph Lameter
2006-01-16 16:28                   ` Hugh Dickins
2006-01-16 16:28                     ` Hugh Dickins
2006-01-16 16:51                     ` Andi Kleen
2006-01-16 16:51                       ` Andi Kleen
2006-01-16 16:56                       ` Nick Piggin
2006-01-16 16:56                         ` Nick Piggin
2006-01-17  5:06                         ` Christoph Lameter
2006-01-17  5:06                           ` Christoph Lameter
2006-01-17 11:16                           ` Nick Piggin
2006-01-17 11:16                             ` Nick Piggin
2006-01-17 17:29             ` Christoph Lameter
2006-01-17 17:29               ` Christoph Lameter
2006-01-17 18:46               ` Lee Schermerhorn
2006-01-17 18:46                 ` Lee Schermerhorn
2006-01-17 18:48                 ` Christoph Lameter
2006-01-17 18:48                   ` Christoph Lameter
2006-01-17 19:01               ` Hugh Dickins
2006-01-17 19:01                 ` Hugh Dickins
2006-01-17 20:15                 ` Christoph Lameter
2006-01-17 20:15                   ` Christoph Lameter
2006-01-17 20:49                   ` Hugh Dickins
2006-01-17 20:49                     ` Hugh Dickins

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