On Tue, Dec 05, 2023 at 05:17:50PM +0800, Tianchen Ding wrote:
  Hi, all. I'd like to maintain bpf subsystem in
anolis cloud kernel.
 
 Here are some of my contributions :
 1. Backport features: lookup_and_delete_elem support to hashtab and bloom
 filter map.[1]
 2. Backport features: Migrate cgroup_bpf to internal cgroup_bpf_attach_type enum.[2]
 3. Backport features: Add bpf trampoline for arm64.[3]
 4. Co-develop for cgroup v2 ebpf rich container (for bpf part and selftests).[4]
 5. CVE fixes.[5][6][7]
 6. Other bug fixes.[8][9][10][11][12]
 7. Backport features: bpf_for_each_map_elem (on going).[13]
 8. In future: backport bpf_snprintf, bpf_loop, etc.
  
Tianchen has done a lot of work related to eBPF subsystem in kernel, has
his own understanding of eBPF, which is enough to be an eBPF maintainer.
Welcome aboard. Please add my ack:
Acked-by: Tony Lu <tonylu(a)linux.alibaba.com>
Cheers,
Tony Lu