From: Wu Fengguang <fengguang.wu@intel.com>
To: Lukas Hejtmanek <xhejtman@ics.muni.cz>
Cc: "Rafael J. Wysocki" <rjw@sisk.pl>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Bill Davidsen <davidsen@tmr.com>
Subject: Re: 2.6.28-rc8 big regression in VM
Date: Thu, 25 Dec 2008 19:18:02 +0800 [thread overview]
Message-ID: <20081225111802.GA16080@localhost> (raw)
In-Reply-To: <20081225105850.GF4414@ics.muni.cz>
On Thu, Dec 25, 2008 at 12:58:50PM +0200, Lukas Hejtmanek wrote:
> On Thu, Dec 25, 2008 at 06:50:01PM +0800, Wu Fengguang wrote:
> > Did the undroppable memory keep growing?
>
> unfotunatley not any more.
>
> > If not, we could take it as a feature instead of bug: the memory
> > mapped pages are being protected from being freed. It's not a
> > regression either: the feature was there before 2.6.27.
> >
> > But sure we change that if it's not the desirable behavior.
>
> so I think the issue can be closed for now. I will reopen if I discover
> something.
OK, thank you.
Fengguang
prev parent reply other threads:[~2008-12-25 11:18 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-12-12 18:38 2.6.28-rc8 big regression in VM Lukas Hejtmanek
2008-12-13 1:21 ` Wu Fengguang
2008-12-13 9:58 ` Lukas Hejtmanek
2008-12-13 14:02 ` Wu Fengguang
2008-12-16 21:08 ` Bill Davidsen
2008-12-15 1:16 ` Wu Fengguang
2008-12-15 2:05 ` KOSAKI Motohiro
2008-12-15 9:53 ` Lukas Hejtmanek
2008-12-15 10:56 ` KOSAKI Motohiro
2008-12-15 9:44 ` Lukas Hejtmanek
2008-12-16 4:59 ` Wu Fengguang
[not found] ` <20081216195219.GA4480@ics.muni.cz>
2008-12-17 12:27 ` Wu Fengguang
2008-12-17 12:33 ` Lukas Hejtmanek
2008-12-17 12:44 ` Wu Fengguang
2008-12-17 12:49 ` Lukas Hejtmanek
2008-12-17 13:02 ` Wu Fengguang
2008-12-25 10:50 ` Wu Fengguang
2008-12-25 10:58 ` Lukas Hejtmanek
2008-12-25 11:18 ` Wu Fengguang [this message]
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