Re: [PATCH] freezer, sched: report the frozen task stat as 'D'

From: Chen Ridong
Date: Tue Dec 03 2024 - 20:52:32 EST




On 2024/11/25 10:14, Chen Ridong wrote:
>
>
> On 2024/11/15 9:28, Tejun Heo wrote:
>> Hello,
>>
>> On Fri, Nov 15, 2024 at 09:14:32AM +0800, Chen Ridong wrote:
>>> Hi, Tj, There is no ambiguity what cgroup v2 shows. However, in cgroup
>>> v1, the frozen tasks are reported as 'R'. Do you think this is reseanable?
>>
>> Oh, right, pardon my confusion. I thought this was about cgroup2 freezer.
>> For cgroup1 freezer, yes, D is the closest state for reporting to userspace.
>>
>> Thanks.
>>
>
> Hello, Peterz, do you have any opinions?
>
> Best regards,
> Ridong
>

Friendly ping.

Does anyone have any opinions?