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

[Chen Ridong]

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