From: kuznet@ms2.inr.ac.ru
To: ravi_chamarti@yahoo.com (Ravi Chamarti)
Cc: ravi_chamarti@yahoo.com, linux-kernel@vger.kernel.org
Subject: Re: Ref: zerocopy +netfilter performance problem.
Date: Thu, 18 Oct 2001 22:47:46 +0400 (MSK DST) [thread overview]
Message-ID: <200110181847.WAA04552@ms2.inr.ac.ru> (raw)
In-Reply-To: <20011018184124.57237.qmail@web20901.mail.yahoo.com> from "Ravi Chamarti" at Oct 18, 1 11:41:24 am
Hello!
> How many netfilter modules exist which do not
All of them.
> if the somehow hook register shows interest only in
> header
All the headers except for IP header can be split, at least
defragmenter generates them.
So, not this but rather: "does it understand that skb may be not linear?"
It will work of course.
Alexey
next prev parent reply other threads:[~2001-10-18 18:48 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <200110171818.WAA22378@ms2.inr.ac.ru>
2001-10-18 18:41 ` Ravi Chamarti
2001-10-18 18:47 ` kuznet [this message]
2001-10-16 15:59 sendto syscall is slow Francois Romieu
2001-10-16 16:08 ` Ref: zerocopy +netfilter performance problem Ravi Chamarti
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