Re: Re: [PATCH v4] signal: trace_signal_deliver when signal_group_exit

[weizhenliang]

On 04/25 Christian wrote:
>On Wed, Apr 24, 2019 at 6:16 PM Oleg Nesterov <oleg@xxxxxxxxxx> wrote:
>>
>> On 04/24, weizhenliang wrote:
>> >
>> > On 04/24, Oleg wrote:
>> > >On 04/24, Christian Brauner wrote:
>> > >>
>> > >> On Wed, Apr 24, 2019 at 08:52:38PM +0800, Zhenliang Wei wrote:
>> > >>
>> > >> > Reviewed-by: Oleg Nesterov <oleg@xxxxxxxxxx>
>> > >
>> > >Yes, but ...
>> > >
>> > >> > Reported-by: kbuild test robot <lkp@xxxxxxxxx>
>> > >
>> > >Hmm, really?
>> >
>> > Yes, the kbuild test robot says that if I fix the problem with the 
>> > third parameter type, I should add this tag. What is wrong or missing?
>>
>> But this patch does not fix the problem reported by robot, your patch 
>> (which introduced that problem) was dropped, the problem has gone.
>>
>> With this "Reported-by: kbuild test robot <lkp@xxxxxxxxx>" tag it 
>> looks as if test-robot has found the problem you are trying to fix: 
>> the lack of trace_signal_deliver(SIGKILL).
>
>Yeah, Oleg's absolutely right. That tag should just go.
>The Fixes line is all that we want, I think.

Got it ~ 
Thank you (Oleg and Christian) for the kind guidance
And I will update the patch as soon as possible

Wei.