netdev - Re: [PATCH net-next] net_sched: add messages to distinguish errors when modify qdisc

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Date:	Wed, 11 Dec 2013 10:37:01 +0800
From:	Yang Yingliang <yangyingliang@...wei.com>
To:	David Miller <davem@...emloft.net>
CC:	<netdev@...r.kernel.org>
Subject: Re: [PATCH net-next] net_sched: add messages to distinguish errors
 when modify qdisc

On 2013/12/11 2:47, David Miller wrote:
> From: Yang Yingliang <yangyingliang@...wei.com>
> Date: Tue, 10 Dec 2013 16:49:00 +0800
> 
>> When tc_modify_qdisc return EINVAL, user cannot distinguish
>> errors easliy. Add some messages to make it easier.
>>
>> Signed-off-by: Yang Yingliang <yangyingliang@...wei.com>
> 
> There is no chance I am ever going to apply a patch like this one,
> sorry.
> 
> If the indication to userspace is not fine grained enough, fix that.
> Don't spam the kernel log with random messages triggerable by the
> user.
> 
> 
Ok, thanks!

Then how about change the errno, is that ok ?

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