netdev - Re: [Patch 4/5] Network Drop Monitor: Adding drop monitor implementation & Netlink protocol

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Date:	Thu, 2 Apr 2009 23:09:08 +0800
From:	Herbert Xu <herbert@...dor.apana.org.au>
To:	Patrick McHardy <kaber@...sh.net>
Cc:	David Miller <davem@...emloft.net>, nhorman@...driver.com,
	zbr@...emap.net, netdev@...r.kernel.org, kuznet@....inr.ac.ru,
	pekkas@...core.fi, jmorris@...ei.org, yoshfuji@...ux-ipv6.org
Subject: Re: [Patch 4/5] Network Drop Monitor: Adding drop monitor
	implementation & Netlink protocol

On Thu, Apr 02, 2009 at 05:06:40PM +0200, Patrick McHardy wrote:
>
> Yes, that should always work. For new stuff I think we should try
> to avoid encapsulating larger structures in single attributes though
> since it forces us to do copy everything, instead of just the types
> that really require it (and the padding issues in case of at least
> non-priviledged interfaces).

Are there any situations where we want to use a struct? Perhaps
we can just ban it altogether for new code?

Cheers,
-- 
Visit Openswan at http://www.openswan.org/
Email: Herbert Xu ~{PmV>HI~} <herbert@...dor.apana.org.au>
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