netdev - Re: [PATCH] [1/2] Skip empty hash buckets faster in /proc/net/tcp

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Message-ID: <adasl0fb60b.fsf@cisco.com>
Date:	Wed, 30 Jan 2008 09:03:16 -0800
From:	Roland Dreier <rdreier@...co.com>
To:	Andi Kleen <ak@...e.de>
Cc:	meissner@...e.de, netdev@...r.kernel.org, davem@...emloft.net
Subject: Re: [PATCH] [1/2] Skip empty hash buckets faster in /proc/net/tcp

 > On a 2GB Core2 system here I see a time cat /proc/net/tcp > /dev/null
 > constently dropping from 0.44s to 0.4-0.8s system time with this change.

Seems like there must be a typo in either the before or after times
you report here?
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