I have addressed this issue in v14 patch set.
Thanks
Xiaohui
>-----Original Message-----
>From: David Miller [mailto:[email protected]]
>Sent: Saturday, October 30, 2010 4:29 AM
>To: Xin, Xiaohui
>Cc: [email protected]; [email protected]; [email protected];
>[email protected]; [email protected]; [email protected]; [email protected]
>Subject: Re: [PATCH v13 10/16] Add a hook to intercept external buffers from NIC driver.
>
>From: "Xin, Xiaohui" <[email protected]>
>Date: Wed, 27 Oct 2010 09:33:12 +0800
>
>> Somehow, it seems not a trivial work to support it now. Can we support it
>> later and as a todo with our current work?
>
>I would prefer the feature work properly, rather than only in specific
>cases, before being integated.