netdev - Re: [PATCH net-next] fib_rules: reorder struct fib

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Message-Id: <20130803.115408.389552762427955941.davem@davemloft.net>
Date:	Sat, 03 Aug 2013 11:54:08 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	eric.dumazet@...il.com
Cc:	netdev@...r.kernel.org, stefan.tomanek@...tarbyte.de
Subject: Re: [PATCH net-next] fib_rules: reorder struct fib_rules fields

From: Eric Dumazet <eric.dumazet@...il.com>
Date: Sat, 03 Aug 2013 11:50:35 -0700

> From: Eric Dumazet <edumazet@...gle.com>
> 
> Move refcnt, pref, suppress_ifgroup, suppress_prefixlen out of first
> cache line, as they are not used in fast path.
> 
> Make sure ctarget & fr_net are in first cache line.
> 
> (Assuming 64 bit arches and 64 bytes cache lines)
> 
> Signed-off-by: Eric Dumazet <edumazet@...gle.com>

Applied, thanks Eric.
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