From: Tejun Huh <tejun@aratech.co.kr>
To: Stephan von Krawczynski <skraw@ithnet.com>
Cc: Tejun Huh <tejun@aratech.co.kr>, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] dcache statistics race in 2.4
Date: Thu, 28 Aug 2003 22:53:20 +0900 [thread overview]
Message-ID: <20030828135320.GA23559@atj.dyndns.org> (raw)
In-Reply-To: <20030828154350.4239fb19.skraw@ithnet.com>
On Thu, Aug 28, 2003 at 03:43:50PM +0200, Stephan von Krawczynski wrote:
> On Thu, 28 Aug 2003 11:27:49 +0900
> Tejun Huh <tejun@aratech.co.kr> wrote:
>
> > Hello,
> >
> > In fs/dcache.c, dentry_stat.nr_dentry is not protected by anything
> > and on a busy SMP machine, after a while, the count goes wild.
>
> Can you shortly describe what user experiences in this case?
>
Hello Stephan,
Not much, just weird numbers in /proc/sys/fs/dentry-state. isag may
show continuously increasing graph. Only statistic is affected.
--
tejun
prev parent reply other threads:[~2003-08-28 13:51 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-08-28 2:27 [PATCH] dcache statistics race in 2.4 Tejun Huh
2003-08-28 13:43 ` Stephan von Krawczynski
2003-08-28 13:53 ` Tejun Huh [this message]
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