Re: [GIT PULL] scheduler updates for v5.18

[Huang, Ying]

Hi, Linus,

Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx> writes:

> On Mon, Mar 21, 2022 at 6:13 AM Qian Cai <quic_qiancai@xxxxxxxxxxx> wrote:
>>
>> On Mon, Mar 21, 2022 at 11:54:09AM +0100, Ingo Molnar wrote:
>> > Huang Ying (3):
>> >       sched/numa-balancing: Move some document to make it consistent with the code
>> >       sched/numa: Fix NUMA topology for systems with CPU-less nodes
>> >       sched/numa: Avoid migrating task to CPU-less node
>>
>> Linus, I don't think you want to merge this as-is. This will introduce a
>> kernel crash on arm64 NUMA as mentioned in this thread,
>
> Ok, dropped from my queue. Thanks,

Can you just drop the last one, that is,

  sched/numa: Avoid migrating task to CPU-less node

That is the patch that has the bug reported by Qian.  The other 2 are
good.

I will work with Peter and Ingo to update the buggy patch.

Best Regards,
Huang, Ying