netdev - Re: [PATCH net-next-2.6] ipv4: add rcu annotations in route.c

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Message-Id: <20100917.155930.219742425.davem@davemloft.net>
Date:	Fri, 17 Sep 2010 15:59:30 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	eric.dumazet@...il.com
Cc:	netdev@...r.kernel.org
Subject: Re: [PATCH net-next-2.6] ipv4: add rcu annotations in route.c

From: Eric Dumazet <eric.dumazet@...il.com>
Date: Fri, 17 Sep 2010 21:59:33 +0200

> Le vendredi 17 septembre 2010 à 17:59 +0200, Eric Dumazet a écrit :
>> Use __rcu attribute where appropriate.
>> 
>> Use rcu_dereference_raw() in contexts where no lock is held.
>> 
>> Use rcu_dereference_check() in contexts where the chain spinlock is
>> held.
> 
> Hmm, it should be rcu_dereference_protected(), I'll send a v2

Ok.
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