Re: [PATCH bpf-next v4 0/6] mm: bpf kfuncs to access memcg data
From: Alexei Starovoitov
Date: Tue Dec 23 2025 - 14:25:47 EST
On Mon, Dec 22, 2025 at 6:42 PM Roman Gushchin <roman.gushchin@xxxxxxxxx> wrote:
>
> Introduce kfuncs to simplify the access to the memcg data.
> These kfuncs can be used to accelerate monitoring use cases and
> for implementing custom OOM policies once BPF OOM is landed.
>
> This patchset was separated out from the BPF OOM patchset to simplify
> the logistics and accelerate the landing of the part which is useful
> by itself. No functional changes since BPF OOM v2.
>
> v4:
> - refactored memcg vm event and stat item idx checks (by Alexei)
Applied yesterday.
pw-bot seems to be completely broken. No notifications for the last few days.