From mboxrd@z Thu Jan  1 00:00:00 1970
From: David Miller <davem@davemloft.net>
Subject: Re: [PATCH net-next-2.6] ipv6: mcast: RCU conversions
Date: Wed, 09 Jun 2010 18:07:37 -0700 (PDT)
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From: Eric Dumazet <eric.dumazet@gmail.com>
Date: Tue, 08 Jun 2010 09:05:02 +0200

> - ipv6_sock_mc_join() : doesnt touch dev refcount
> 
> - ipv6_sock_mc_drop() : doesnt touch dev/idev refcounts
> 
> - ip6_mc_find_dev() becomes ip6_mc_find_dev_rcu() (called from rcu),
>                     and doesnt touch dev/idev refcounts
> 
> - ipv6_sock_mc_close() : doesnt touch dev/idev refcounts
> 
> - ip6_mc_source() uses ip6_mc_find_dev_rcu()
> 
> - ip6_mc_msfilter() uses ip6_mc_find_dev_rcu()
> 
> - ip6_mc_msfget() uses ip6_mc_find_dev_rcu()
> 
> - ipv6_dev_mc_dec(), ipv6_chk_mcast_addr(),
>   igmp6_event_query(), igmp6_event_report(),
>   mld_sendpack(), igmp6_send() dont touch idev refcount
> 
> Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>

Applied.