Re: [PATCH v2 4/6] debugobjects: Don't start fill if there are remaining nodes locally

From: Thomas Gleixner
Date: Mon Sep 09 2024 - 10:41:07 EST


On Mon, Sep 09 2024 at 16:35, Thomas Gleixner wrote:

> On Mon, Sep 09 2024 at 21:51, Leizhen wrote:
>> On 2024/9/9 20:10, Thomas Gleixner wrote:
>>> So something like the uncompiled below should reduce lock contention
>>> significantly with a reasonable safety net.
>>
>> It looks very good. Especially flexible use of 'state' and 'cpus_allocating'.
>> In this way, there is almost no conflict of lock 'pool_lock', and the more
>> cores, the less possible conflict.
>>
>> Hi Thomas Gleixner:
>> Do you plan to post this patch? But this patch will conflict with my patch 5/6.
>> If you're going to merge my patch 5/6, hopefully yours will be applied
>> after mine.
>
> I'm short of cycles, so the best way is when you pick it up and
> integrate it instead of 4/6 and post a v3.

I'm picked up 1-3 from this series now. So you can drop them and work
against

git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git core/debugobjects

Thanks,

tglx