Re: [PATCH bpf-next v3 0/2] bpf: change uapi for bpf iterator map elements

2020-08-03 Thread Andrii Nakryiko
On Mon, Aug 3, 2020 at 3:44 PM Yonghong Song wrote: > > Andrii raised a concern that current uapi for bpf iterator map > element is a little restrictive and not suitable for future potential > complex customization. This is a valid suggestion, considering people > may indeed add more complex custi

[PATCH bpf-next v3 0/2] bpf: change uapi for bpf iterator map elements

2020-08-03 Thread Yonghong Song
Andrii raised a concern that current uapi for bpf iterator map element is a little restrictive and not suitable for future potential complex customization. This is a valid suggestion, considering people may indeed add more complex custimization to the iterator, e.g., cgroup_id + user_id, etc. for t