From: Jiri Pirko <jpirko@redhat.com>
To: "jiangtao.jit" <jiangtao.jit@gmail.com>
Cc: netdev <netdev@vger.kernel.org>
Subject: Re: special handling before ndo_start_xmit() been invoked
Date: Thu, 28 Jul 2011 21:37:59 +0200 [thread overview]
Message-ID: <20110728193758.GA2156@minipsycho> (raw)
In-Reply-To: <201107271848349537853@gmail.com>
What would you want to achieve with that?
Wed, Jul 27, 2011 at 12:48:37PM CEST, jiangtao.jit@gmail.com wrote:
>Hi all:
>
>in struct net_device
>there is a function pointer rx_handler_func_t __rcu *rx_handler
>it's very convenient to register a function in an externel module
>and do some special handlings
>
>so i think what about to add an tx_handler_func
>before ndo_start_xmit() been invoked
>and do some special things before transmit
>
>is it necessary or there is already some other better methods to achieve this goal ?
>Thank you all
>
>-------
>2011-07-27
>jiangtao.jit
>
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next prev parent reply other threads:[~2011-07-28 19:38 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-07-27 10:48 special handling before ndo_start_xmit() been invoked jiangtao.jit
2011-07-28 19:37 ` Jiri Pirko [this message]
2011-07-30 8:24 ` jiangtao.jit
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