netdev - Re: [PATCH 2/2] act_mirred: optimization

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Message-ID: <412e6f7f0911160140v7250da63h43d05da3a6aa7935@mail.gmail.com>
Date:	Mon, 16 Nov 2009 17:40:40 +0800
From:	Changli Gao <xiaosuo@...il.com>
To:	hadi@...erus.ca
Cc:	"David S. Miller" <davem@...emloft.net>,
	Stephen Hemminger <shemminger@...tta.com>,
	netdev@...r.kernel.org
Subject: Re: [PATCH 2/2] act_mirred: optimization

On Mon, Nov 16, 2009 at 5:29 PM, jamal <hadi@...erus.ca> wrote:
> On Mon, 2009-11-16 at 16:56 +0800, Changli Gao wrote:
>> act_mirred: optimization.
>>
>> 1. move checking if eaction is valid in tcf_mirred_init()
>
> This one looks ok - and like i mentioned earlier it should be
> a patch on its own. Can you please make it a separate patch,
> test it and add my signed-off?
>
>> 2. fixed a race condition between __dev_get_by_index() and dev_get()
>
> This one i am not sure. What broke to motivate the patch?
> Also note: if you moved things into _init() I am pretty sure
> we have at least rtnl held.
>

OK, I'll use the old __dev_get_by_index() and post the patch with your
signed-off again. Thanks.



-- 
Regards，
Changli Gao(xiaosuo@...il.com)
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