Re: [PATCH] memcg: keep propagating stats updates to ancestors

[Shakeel Butt]

On Mon, Oct 12, 2026 at 04:17:46PM +0800, Mingyu He wrote:
> Hi Shakeel,
> 
>   This came from a reproducible workload with a custom in-kernel consumer,

Please share your custom in-kernel consumer. Let's not make changes in the
kernel for things which are not in upstreame kernel.

[...]
> 
>   Regarding the BPF interface, the implementation in the tree I found is:
> 
>   __bpf_kfunc void bpf_mem_cgroup_flush_stats(struct mem_cgroup *memcg)
>   {
>           mem_cgroup_flush_stats(memcg);

Let's make this force flush.