From: Pablo Neira Ayuso <pablo@netfilter.org>
To: Kuzin Andrey <kuzinandrey@yandex.ru>
Cc: netfilter-devel@vger.kernel.org
Subject: Re: size calculation wasted cpu time
Date: Mon, 16 Mar 2009 15:06:13 +0100 [thread overview]
Message-ID: <49BE5CD5.5000808@netfilter.org> (raw)
In-Reply-To: <152544048.20090316160216@yandex.ru>
Kuzin Andrey wrote:
> In /net/netfilter/nfnetlink_queue.c every call of nfqnl_build_packet_message()
> make series of call nla_total_size() for 'size' calculations.
> I think 'size' is constant value for kernel build and may be define static
> variable for this ?
We can calculate this during the module initialization, brave to cook a
patch for it?
--
"Los honestos son inadaptados sociales" -- Les Luthiers
next prev parent reply other threads:[~2009-03-16 14:06 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-03-16 13:02 size calculation wasted cpu time Kuzin Andrey
2009-03-16 14:06 ` Pablo Neira Ayuso [this message]
2009-03-16 14:14 ` Patrick McHardy
2009-07-24 18:55 ` Jan Engelhardt
2009-07-25 5:10 ` Re[2]: " Kuzin Andrey
2009-07-25 23:41 ` Henrik Nordstrom
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