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Date:	Tue, 25 Jun 2013 13:31:52 -0700
From:	Eric Dumazet <eric.dumazet@...il.com>
To:	Vlad Yasevich <vyasevic@...hat.com>
Cc:	netdev@...r.kernel.org, mst@...hat.com, davem@...emloft.net
Subject: Re: [PATCHv2 net-next 2/4] macvtap: Consistently use rcu functions

On Tue, 2013-06-25 at 16:04 -0400, Vlad Yasevich wrote:
> Currently macvtap uses rcu_bh functions in its
> user facing fuction macvtap_get_user() and macvtap_put_user().
> However, its packet handlers use normal rcu as the rcu_read_lock()
> is taken in netif_receive_skb().  We can safely discontinue
> the usage or rcu with bh disabled.
> 
> Signed-off-by: Vlad Yasevich <vyasevic@...hat.com>
> ---
>  drivers/net/macvtap.c | 18 +++++++++---------
>  1 file changed, 9 insertions(+), 9 deletions(-)

Reviewed-by: Eric Dumazet <edumazet@...gle.com>


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