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From: Marcelo Tosatti <marcelo.tosatti@cyclades.com>
To: Leandro Santi <lesanti@sinectis.com.ar>
Cc: linux-kernel@vger.kernel.org
Subject: Re: [PATCH 2.4] fix dcache nr_dentry race
Date: Mon, 20 Sep 2004 13:55:38 -0300	[thread overview]
Message-ID: <20040920165538.GA5112@logos.cnet> (raw)
In-Reply-To: <20040919075057.GA2445@lesanti.hq.sinectis.com.ar>


This one should have been applied long time ago, as Marc noted.

Thanks Leandro, committed to 2.4 BK repo.

On Sun, Sep 19, 2004 at 04:50:57AM -0300, Leandro Santi wrote:
> 
> Hi Marcelo,
> 
> The dentry_stat.nr_dentry counter isn't being properly protected against
> concurrent access. We've been observing a drift of about 8000 units per
> day on some large MP Maildir++ mailstore nodes.
> 
> The following (trivial) patch is pretty much a backport from 2.6.

      parent reply	other threads:[~2004-09-20 18:23 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-09-19  7:50 [PATCH 2.4] fix dcache nr_dentry race Leandro Santi
2004-09-19 13:07 ` Marc-Christian Petersen
2004-09-20 16:55 ` Marcelo Tosatti [this message]

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