From: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
To: ngupta@vflare.org
Cc: kosaki.motohiro@jp.fujitsu.com,
Andrew Morton <akpm@linux-foundation.org>,
Christoph Hellwig <hch@infradead.org>,
Hugh Dickins <hugh.dickins@tiscali.co.uk>,
Rik van Riel <riel@redhat.com>, Andi Kleen <andi@firstfloor.org>,
linux-kernel <linux-kernel@vger.kernel.org>,
linux-mm <linux-mm@kvack.org>
Subject: Re: [PATCH] Cleanup migrate case in try_to_unmap_one
Date: Thu, 13 May 2010 17:06:18 +0900 (JST) [thread overview]
Message-ID: <20100513163441.2176.A69D9226@jp.fujitsu.com> (raw)
In-Reply-To: <4BEBA70C.9050404@vflare.org>
> On 05/13/2010 11:34 AM, KOSAKI Motohiro wrote:
> >> Remove duplicate handling of TTU_MIGRATE case for
> >> anonymous and filesystem pages.
> >>
> >> Signed-off-by: Nitin Gupta <ngupta@vflare.org>
> >
> > This patch change swap cache case. I think this is not intentional.
>
> IIUC, we never call this function with TTU_MIGRATE for swap cache pages.
> So, the behavior after this patch remains unchanged.
Why?
next prev parent reply other threads:[~2010-05-13 8:06 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-05-03 15:19 [PATCH] Cleanup migrate case in try_to_unmap_one Nitin Gupta
2010-05-13 6:04 ` KOSAKI Motohiro
2010-05-13 7:15 ` Nitin Gupta
2010-05-13 8:06 ` KOSAKI Motohiro [this message]
2010-05-13 8:59 ` Nitin Gupta
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