netdev - Re: [PATCH net-next-2.6] net: copy_rtnl_link

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Message-ID: <1282587292.2267.47.camel@achroite.uk.solarflarecom.com>
Date:	Mon, 23 Aug 2010 19:14:52 +0100
From:	Ben Hutchings <bhutchings@...arflare.com>
To:	Joe Perches <joe@...ches.com>
Cc:	Eric Dumazet <eric.dumazet@...il.com>,
	David Miller <davem@...emloft.net>,
	netdev <netdev@...r.kernel.org>
Subject: Re: [PATCH net-next-2.6] net: copy_rtnl_link_stats64()
 simplification

On Mon, 2010-08-23 at 10:47 -0700, Joe Perches wrote:
> On Mon, 2010-08-23 at 19:14 +0200, Eric Dumazet wrote:
> > No need to use a temporary struct rtnl_link_stats64 variable,
> > just copy the source to skb buffer.
> > 
> > Signed-off-by: Eric Dumazet <eric.dumazet@...il.com>
> 
> Maybe it's better to use the same argument style as copy_rtnl_link_stats
[...]

I believe the destination pointer is typed as void * because it may not
be naturally aligned for u64.

Ben.

-- 
Ben Hutchings, Senior Software Engineer, Solarflare Communications
Not speaking for my employer; that's the marketing department's job.
They asked us to note that Solarflare product names are trademarked.

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