From: Ding Tianhong <dingtianhong@huawei.com>
To: David Miller <davem@redhat.com>, <eric.dumazet@gmail.com>
Cc: <cwang@twopensource.com>, <jacob.e.keller@intel.com>,
<kaber@trash.net>, <netdev@vger.kernel.org>
Subject: Re: [PATCH net] macvlan: Fix the bug when destroy macvlan dev port
Date: Fri, 15 Aug 2014 09:41:50 +0800 [thread overview]
Message-ID: <53ED655E.6090309@huawei.com> (raw)
In-Reply-To: <20140814.143236.466435177296125156.davem@redhat.com>
On 2014/8/15 5:32, David Miller wrote:
> From: Eric Dumazet <eric.dumazet@gmail.com>
> Date: Thu, 14 Aug 2014 10:38:30 -0700
>
>> On Thu, 2014-08-14 at 09:58 -0700, Cong Wang wrote:
>>> On Thu, Aug 14, 2014 at 2:12 AM, Ding Tianhong <dingtianhong@huawei.com> wrote:
>>>>
>>>> To fix this problem, we need to check whether the port is exist when calling
>>>> macvlan_port_destroy(), do nothing if the port has been destroyed yet.
>>>>
>>>
>>> As I said, this will make the first call of macvlan_port_destroy()
>>> free the port,
>>> which was freed by the last one before.
>>>
>>> Why not just revert your change? It doesn't give any benefit.
>>> --
>>
>> Yes please, I think patch should be reverted.
>
> I agree, this should be reverted, I'm going to do it myself.
>
>
Ok, sorry to trouble you.
>
> .
>
prev parent reply other threads:[~2014-08-15 1:42 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-08-14 9:12 [PATCH net] macvlan: Fix the bug when destroy macvlan dev port Ding Tianhong
2014-08-14 16:58 ` Cong Wang
2014-08-14 17:38 ` Eric Dumazet
2014-08-14 20:32 ` Keller, Jacob E
2014-08-14 21:32 ` David Miller
2014-08-15 1:41 ` Ding Tianhong [this message]
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