From: Roberto Nibali <ratz@drugphish.ch>
To: Zhu Ying Jie <zhuyingj@comp.nus.edu.sg>
Cc: linux-kernel@vger.kernel.org
Subject: Re: How to disable TCP's checksum
Date: Wed, 27 Feb 2002 15:21:16 +0100 [thread overview]
Message-ID: <3C7CEB5C.3000506@drugphish.ch> (raw)
In-Reply-To: <Pine.GSO.4.21.0202272215080.21508-100000@sf3.comp.nus.edu.sg>
Hello,
Zhu Ying Jie wrote:
> Hi,
> I am currently using kernel version 2.4.2 and trying to disable
> tcp_input's checksum function. However, even I comment all the csum_error
> in the file tcp_input.c, the packet (with wrong checksum) seems still will
> be dropped. Can anyone tell me how to do the work?
You can try to set skb->ip_summed=CHECKSUM_UNNECESSARY. But read the
comments in ../include/linux/skbuff.h to see if you really want that.
HTH,
Roberto Nibali, ratz
next prev parent reply other threads:[~2002-02-27 14:26 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-02-27 14:17 Zhu Ying Jie
2002-02-27 14:21 ` Roberto Nibali [this message]
2002-02-27 14:28 ` bert hubert
2002-02-27 17:17 Nivedita Singhvi
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