netdev - Re: [PATCH] net: Use a percpu_counter for orphan

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Message-Id: <20081125.211729.233162547.davem@davemloft.net>
Date:	Tue, 25 Nov 2008 21:17:29 -0800 (PST)
From:	David Miller <davem@...emloft.net>
To:	dada1@...mosbay.com
Cc:	netdev@...r.kernel.org
Subject: Re: [PATCH] net: Use a percpu_counter for orphan_count

From: Eric Dumazet <dada1@...mosbay.com>
Date: Wed, 26 Nov 2008 00:09:30 +0100

> [PATCH] net: Use a percpu_counter for orphan_count
> 
> Instead of using one atomic_t per protocol, use a percpu_counter
> for "orphan_count", to reduce cache line contention on
> heavy duty network servers. 
> 
> Signed-off-by: Eric Dumazet <dada1@...mosbay.com>

Also applied, thanks Eric.
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