From: David Miller <davem@davemloft.net>
To: shemminger@vyatta.com
Cc: eric.dumazet@gmail.com, netdev@vger.kernel.org
Subject: Re: [PATCH net-next-2.6] igmp: Use next_net_device_rcu()
Date: Fri, 13 Nov 2009 20:39:31 -0800 (PST) [thread overview]
Message-ID: <20091113.203931.90131286.davem@davemloft.net> (raw)
In-Reply-To: <20091111211435.570b259a@nehalam>
From: Stephen Hemminger <shemminger@vyatta.com>
Date: Wed, 11 Nov 2009 21:14:35 -0800
> On Thu, 12 Nov 2009 04:48:52 +0100
> Eric Dumazet <eric.dumazet@gmail.com> wrote:
>
>> We need to use next_det_device_rcu() in RCU protected section.
>>
>> We also can avoid in_dev_get()/in_dev_put() overhead (code size mainly)
>> in rcu_read_lock() sections.
>>
>> Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
>
> Acked-by: Stephen Hemminger <shemminger@vyatta.com>
Applied.
prev parent reply other threads:[~2009-11-14 4:39 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-11-12 3:48 [PATCH net-next-2.6] igmp: Use next_net_device_rcu() Eric Dumazet
2009-11-12 5:14 ` Stephen Hemminger
2009-11-14 4:39 ` David Miller [this message]
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