2021-08-23 09:20:04

by Chen, Rong A

[permalink] [raw]
Subject: Re: [kbuild-all] Re: [peterz-queue:sched/core 8/11] include/linux/sched.h:1722:57: warning: unused parameter 'dst'



On 8/23/2021 5:02 PM, Peter Zijlstra wrote:
> On Sat, Aug 21, 2021 at 09:20:50AM +0800, kernel test robot wrote:
>> tree: https://git.kernel.org/pub/scm/linux/kernel/git/peterz/queue.git sched/core
>> head: 234b8ab6476c5edd5262e2ff563de9498d60044a
>> commit: b90ca8badbd11488e5f762346b028666808164e7 [8/11] sched: Introduce task_struct::user_cpus_ptr to track requested affinity
>> config: i386-randconfig-a016-20210820 (attached as .config)
>> compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project d9c5613e856cf2addfbf892fc4c1ce9ef9feceaa)
>> reproduce (this is a W=1 build):
>
> Dear 0day folks; could you please blacklist me for all W=1 build output?
> I'm 100% not interested in random compiler generated garbage.

Hi Peterz,

Got it, we'll do that for you asap.

Best Regards,
Rong Chen


2021-09-11 12:28:25

by Peter Zijlstra

[permalink] [raw]
Subject: Re: [kbuild-all] Re: [peterz-queue:sched/core 8/11] include/linux/sched.h:1722:57: warning: unused parameter 'dst'

On Mon, Aug 23, 2021 at 05:16:05PM +0800, Chen, Rong A wrote:
>
>
> On 8/23/2021 5:02 PM, Peter Zijlstra wrote:
> > On Sat, Aug 21, 2021 at 09:20:50AM +0800, kernel test robot wrote:
> > > tree: https://git.kernel.org/pub/scm/linux/kernel/git/peterz/queue.git sched/core
> > > head: 234b8ab6476c5edd5262e2ff563de9498d60044a
> > > commit: b90ca8badbd11488e5f762346b028666808164e7 [8/11] sched: Introduce task_struct::user_cpus_ptr to track requested affinity
> > > config: i386-randconfig-a016-20210820 (attached as .config)
> > > compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project d9c5613e856cf2addfbf892fc4c1ce9ef9feceaa)
> > > reproduce (this is a W=1 build):
> >
> > Dear 0day folks; could you please blacklist me for all W=1 build output?
> > I'm 100% not interested in random compiler generated garbage.
>
> Hi Peterz,
>
> Got it, we'll do that for you asap.

Rong, I seem to still be getting W=1 build warnings spam. Could you
pleaes have a look?

2021-09-13 01:13:16

by Chen, Rong A

[permalink] [raw]
Subject: Re: [kbuild-all] Re: [peterz-queue:sched/core 8/11] include/linux/sched.h:1722:57: warning: unused parameter 'dst'



On 9/11/21 8:24 PM, Peter Zijlstra wrote:
> On Mon, Aug 23, 2021 at 05:16:05PM +0800, Chen, Rong A wrote:
>>
>> On 8/23/2021 5:02 PM, Peter Zijlstra wrote:
>>> On Sat, Aug 21, 2021 at 09:20:50AM +0800, kernel test robot wrote:
>>>> tree: https://git.kernel.org/pub/scm/linux/kernel/git/peterz/queue.git sched/core
>>>> head: 234b8ab6476c5edd5262e2ff563de9498d60044a
>>>> commit: b90ca8badbd11488e5f762346b028666808164e7 [8/11] sched: Introduce task_struct::user_cpus_ptr to track requested affinity
>>>> config: i386-randconfig-a016-20210820 (attached as .config)
>>>> compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project d9c5613e856cf2addfbf892fc4c1ce9ef9feceaa)
>>>> reproduce (this is a W=1 build):
>>> Dear 0day folks; could you please blacklist me for all W=1 build output?
>>> I'm 100% not interested in random compiler generated garbage.
>> Hi Peterz,
>>
>> Got it, we'll do that for you asap.
> Rong, I seem to still be getting W=1 build warnings spam. Could you
> pleaes have a look?

Hi Peterz,

Sorry about that, do you mean we shouldn't test with W=1 for your repo?

Best Regards,
Rong Chen