linux-kernel - Re: [RFC PATCH v4 0/9] slub: Delay freezing of CPU partial slabs

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Date:   Thu, 2 Nov 2023 10:17:38 +0800
From:   Chengming Zhou <chengming.zhou@...ux.dev>
To:     Hyeonggon Yoo <42.hyeyoo@...il.com>
Cc:     vbabka@...e.cz, cl@...ux.com, penberg@...nel.org,
        willy@...radead.org, rientjes@...gle.com, iamjoonsoo.kim@....com,
        akpm@...ux-foundation.org, roman.gushchin@...ux.dev,
        linux-mm@...ck.org, linux-kernel@...r.kernel.org,
        Chengming Zhou <zhouchengming@...edance.com>
Subject: Re: [RFC PATCH v4 0/9] slub: Delay freezing of CPU partial slabs

On 2023/11/1 21:33, Hyeonggon Yoo wrote:
> On Tue, Oct 31, 2023 at 02:07:32PM +0000, chengming.zhou@...ux.dev wrote:
>> From: Chengming Zhou <zhouchengming@...edance.com>
>>
>> Changes in RFC v4:
>>  - Reorder patches to put the two cleanup patches to the front.
>>  - Move slab_node_partial flag functions to mm/slub.c.
>>  - Fix freeze_slab() by using slab_update_freelist().
>>  - Fix build error when !CONFIG_SLUB_CPU_PARTIAL.
>>  - Add a patch to rename all *unfreeze_partials* functions.
>>  - Add a patch to update inconsistent documentations in the source.
>>  - Some comments and changelog improvements.
>>  - Add Reviewed-by and Suggested-by tags. Many thanks!
>>  - RFC v3: https://lore.kernel.org/all/20231024093345.3676493-1-chengming.zhou@linux.dev/
> 
> Hi,
> This series passed (yeah, v3 was broken as reported by the bot)
> hackbench + a set of MM tests on 30 different SLUB configs [1] [2]
> 
> For the series, feel free to add:
> Tested-by: Hyeonggon Yoo <42.hyeyoo@...il.com>
> 
> Thanks!
> 
> [1] https://jenkins.kerneltesting.org/job/slab-experimental/21/
> [2] https://lava.kerneltesting.org/scheduler/alljobs
> 

Great! This is very helpful! I will add it in v5.

Thanks!