Re: [PATCH v3] mm: kmem: add lockdep assertion to obj_cgroup_memcg

From: Muchun Song
Date: Wed Jul 31 2024 - 02:54:27 EST




> On Jul 31, 2024, at 04:18, Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> wrote:
>
> On Tue, 30 Jul 2024 20:52:04 +0200 Marek Szyprowski <m.szyprowski@xxxxxxxxxxx> wrote:
>
>> This patch landed in today's linux-next as commit 230b2f1f31b9 ("mm:
>> kmem: add lockdep assertion to obj_cgroup_memcg"). I my tests I found
>> that it triggers the following warning on Debian bookworm/sid system
>> image running under QEMU RISCV64:
>
> Thanks. I'll drop the patch while this gets sorted out, to be nice to
> linux-next users.

Hi Andrew,

Please pick up this patch first [1], it is a fix for the above issue.

[1] https://lore.kernel.org/all/20240718083607.42068-1-songmuchun@xxxxxxxxxxxxx/

Thanks.