cgroup null pointer dereference

[hch]

On Fri, Apr 25, 2025 at 11:04:58AM -0400, Waiman Long wrote:
>
> On 4/25/25 10:54 AM, hch wrote:
>> On Fri, Apr 25, 2025 at 02:22:31AM +0000, Kamaljit Singh wrote:
>>>> It should also be in v6.15-rc1 branch but is missing in the nvme branch
>>>> that you are using. So you need to use a more updated nvme, when
>>>> available, to avoid this problem.
>>>>
>>> Thank you for finding that commit. I'll look for it.
>>>
>>> Christoph, Sagi, Keith, Others,
>>> Can this commit be merged into the nvme-6.15 branch please?
>> What commit?
>>
> commit 7d6c63c31914 ("cgroup: rstat: call cgroup_rstat_updated_list with 
> cgroup_rstat_lock")

I don't see how that is relevant for the nvme tree?