netdev - Re: [PATCH] NET : change layout of ehash table

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Date:	Fri, 9 Feb 2007 11:10:33 +0100
From:	Andi Kleen <ak@...e.de>
To:	David Miller <davem@...emloft.net>
Cc:	dada1@...mosbay.com, linux@...izon.com, akepner@....com,
	netdev@...r.kernel.org
Subject: Re: [PATCH] NET : change layout of ehash table

On Friday 09 February 2007 10:43, David Miller wrote:

> Current gcc does the right thing, even for weird sizes like 56 and 52
> which expands to many IALU operations.

... except if you use -Os, which at least on x86* is default and is what
distros ship with.

-Andi

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