From: Patrick McHardy <kaber@trash.net>
To: Eric Dumazet <eric.dumazet@gmail.com>
Cc: Netfilter Development Mailinglist <netfilter-devel@vger.kernel.org>
Subject: Re: [PATCH nf-next-2.6] netfilter: queue: rwlock to spinlock conversion
Date: Wed, 09 Jun 2010 16:02:21 +0200 [thread overview]
Message-ID: <4C0F9EED.2020007@trash.net> (raw)
In-Reply-To: <1276092053.2442.142.camel@edumazet-laptop>
Eric Dumazet wrote:
> Le mercredi 09 juin 2010 à 15:49 +0200, Patrick McHardy a écrit :
>
>> Eric Dumazet wrote:
>>
>>> Converts queue_lock rwlock to a spinlock.
>>>
>>> (readlocked part can be changed by reads of integer values)
>>>
>>> One atomic operation instead of four per ipq_enqueue_packet() call.
>>>
>> Looks fine to me, applied, thanks Eric.
>>
>> Just wondering since ip_queue is actually obsoleted, do you intend to
>> change ip6_queue and nfnetlink_queue in a similar fashion?
>>
>>
>
> Indeed, I started these yesterday but had to pause them, probably before
> tomorrow, if no urgent stuff raise before ;)
>
Cool, thanks.
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next prev parent reply other threads:[~2010-06-09 14:02 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-06-08 13:14 [PATCH nf-next-2.6] netfilter: queue: rwlock to spinlock conversion Eric Dumazet
2010-06-09 13:49 ` Patrick McHardy
2010-06-09 14:00 ` Eric Dumazet
2010-06-09 14:02 ` Patrick McHardy [this message]
2010-06-09 14:20 ` [PATCH nf-next-2.6] netfilter: ip6queue: " Eric Dumazet
2010-06-09 14:25 ` Patrick McHardy
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