From: David Miller <davem@davemloft.net>
To: eric.dumazet@gmail.com
Cc: netdev@vger.kernel.org
Subject: Re: [PATCH net-next-2.6] ipv6: mcast: RCU conversion
Date: Wed, 24 Nov 2010 11:17:02 -0800 (PST) [thread overview]
Message-ID: <20101124.111702.28794135.davem@davemloft.net> (raw)
In-Reply-To: <1290553935.2866.82.camel@edumazet-laptop>
From: Eric Dumazet <eric.dumazet@gmail.com>
Date: Wed, 24 Nov 2010 00:12:15 +0100
> ipv6_sk_mc_lock rwlock becomes a spinlock.
>
> readers (inet6_mc_check()) now takes rcu_read_lock() instead of read
> lock. Writers dont need to disable BH anymore.
>
> struct ipv6_mc_socklist objects are reclaimed after one RCU grace
> period.
>
> Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Applied.
prev parent reply other threads:[~2010-11-24 19:16 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-11-23 23:12 [PATCH net-next-2.6] ipv6: mcast: RCU conversion Eric Dumazet
2010-11-24 19:17 ` David Miller [this message]
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