On Mon, 18 Aug 2025 at 19:01, Roman Gushchin <roman.gushchin@xxxxxxxxx> wrote: > > Struct oom_control is used to describe the OOM context. > It's memcg field defines the scope of OOM: it's NULL for global > OOMs and a valid memcg pointer for memcg-scoped OOMs. > Teach bpf verifier to recognize it as trusted or NULL pointer. > It will provide the bpf OOM handler a trusted memcg pointer, > which for example is required for iterating the memcg's subtree. > > Signed-off-by: Roman Gushchin <roman.gushchin@xxxxxxxxx> > --- Acked-by: Kumar Kartikeya Dwivedi <memxor@xxxxxxxxx>
