Date: Sat, 04 Mar 2006 14:22:02 -0800 (PST)
Message-Id: <20060304.142202.32211471.davem@davemloft.net>
To: dipankar@in.ibm.com
Cc: linux-kernel@vger.kernel.org, torvalds@osdl.org, fabbione@ubuntu.com
Subject: Re: VFS nr_files accounting
From: "David S. Miller" <davem@davemloft.net>
In-Reply-To: <20060304141717.GA456@in.ibm.com>
References: <20060304.022546.85833873.davem@davemloft.net>
	<20060304141717.GA456@in.ibm.com>
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From: Dipankar Sarma <dipankar@in.ibm.com>
Date: Sat, 4 Mar 2006 19:47:17 +0530

> Dave, there is a set of patches in -mm that may handle this
> better -
> 
> http://kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.16-rc5/2.6.16-rc5-mm2/broken-out/rcu-batch-tuning.patch
> http://kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.16-rc5/2.6.16-rc5-mm2/broken-out/fix-file-counting.patch
> http://kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.16-rc5/2.6.16-rc5-mm2/broken-out/fix-file-counting-fixes.patch
> 
> Could you please try this in your setup ?
> 
> The rcu-batch tuning patch provides automatic switching to
> process as many RCUs as possible if too many of them are queued.
> The file counting fixes count the file structures correctly.

Thanks, I'll give these patches a spin.
-
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