From: Martin Schwidefsky <schwidefsky@de.ibm.com>
To: Dave Hansen <haveblue@us.ibm.com>
Cc: Andy Whitcroft <apw@shadowen.org>,
linux-kernel@vger.kernel.org, virtualization@lists.osdl.org,
akpm@osdl.org, nickpiggin@yahoo.com.au, frankeh@watson.ibm.com
Subject: Re: [patch 3/9] Guest page hinting: volatile page cache.
Date: Fri, 01 Sep 2006 20:04:01 +0200 [thread overview]
Message-ID: <1157133841.21733.79.camel@localhost> (raw)
In-Reply-To: <1157133780.18728.6.camel@localhost.localdomain>
On Fri, 2006-09-01 at 11:03 -0700, Dave Hansen wrote:
> OK. It comes down to a race between
>
> __remove_from_page_cache()/__delete_from_swap_cache()
>
> and
>
> __page_discard()
>
> running on the same page at the same time. Right?
Yes.
--
blue skies,
Martin.
Martin Schwidefsky
Linux for zSeries Development & Services
IBM Deutschland Entwicklung GmbH
"Reality continues to ruin my life." - Calvin.
next prev parent reply other threads:[~2006-09-01 18:04 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-09-01 11:09 [patch 3/9] Guest page hinting: volatile page cache Martin Schwidefsky
2006-09-01 14:54 ` Dave Hansen
2006-09-01 14:54 ` Dave Hansen
2006-09-01 15:29 ` Martin Schwidefsky
2006-09-01 15:37 ` Dave Hansen
2006-09-01 14:57 ` Dave Hansen
2006-09-01 15:31 ` Martin Schwidefsky
2006-09-01 15:48 ` Andy Whitcroft
2006-09-01 15:48 ` Andy Whitcroft
2006-09-01 16:04 ` Martin Schwidefsky
2006-09-01 16:04 ` Martin Schwidefsky
2006-09-01 16:18 ` Dave Hansen
2006-09-01 16:18 ` Dave Hansen
2006-09-01 16:25 ` Martin Schwidefsky
2006-09-01 16:37 ` Dave Hansen
2006-09-01 16:37 ` Dave Hansen
2006-09-01 16:56 ` Martin Schwidefsky
2006-09-01 17:16 ` Dave Hansen
2006-09-01 17:16 ` Dave Hansen
2006-09-01 17:42 ` Martin Schwidefsky
2006-09-01 18:03 ` Dave Hansen
2006-09-01 18:04 ` Martin Schwidefsky [this message]
2006-09-01 18:23 ` Dave Hansen
2006-09-01 18:23 ` Dave Hansen
2006-09-01 18:31 ` Martin Schwidefsky
2006-09-01 18:41 ` Dave Hansen
2006-09-04 11:21 ` Martin Schwidefsky
2006-09-05 18:27 ` Dave Hansen
2006-09-06 10:49 ` Martin Schwidefsky
2006-09-01 16:29 ` Dave Hansen
2006-09-01 17:02 ` Martin Schwidefsky
2006-09-01 17:05 ` Dave Hansen
2006-09-13 18:21 ` Zachary Amsden
2006-09-14 8:56 ` Martin Schwidefsky
2006-09-14 9:23 ` Zachary Amsden
2006-09-15 8:36 ` Martin Schwidefsky
-- strict thread matches above, loose matches on Subject: below --
2006-09-15 17:50 Chuck Ebbert
2006-09-18 8:08 ` Martin Schwidefsky
2006-08-24 14:30 Martin Schwidefsky, Martin Schwidefsky, Hubertus Franke, Himanshu Raj
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