Re: [PATCH bpf-next 0/5] bpf: Followups for global percpu data series

[Andrii Nakryiko]

On Fri, Aug 14, 2026 at 10:32 AM Leon Hwang <leon.hwang@xxxxxxxxx> wrote:
>
> Address some LLM reviews in
> "[PATCH bpf-next v12 00/10] bpf: Introduce global percpu data" [1].
>
> [1] https://lore.kernel.org/bpf/20260813152324.97937-1-leon.hwang@xxxxxxxxx/
>
> Leon Hwang (5):
>   bpf: Drop duplicate blank line in verifier
>   libbpf: Avoid unnecessary mmap resize for percpu data maps
>   bpftool: Update comments about skel data maps
>   selftests/bpf: Avoid flaky resize value test for percpu data
>   selftests/bpf: Improve readability in iter test for percpu data
>

applied patches 2 and 5, check AI feedback for 4, don't bother with 1 and 3.

>  kernel/bpf/verifier.c                         |  1 -
>  tools/bpf/bpftool/gen.c                       |  4 +-
>  tools/lib/bpf/libbpf.c                        | 17 ++++----
>  .../bpf/prog_tests/global_data_init.c         | 43 ++++++++++---------
>  .../bpf/progs/test_global_percpu_data.c       | 14 +++---
>  5 files changed, 41 insertions(+), 38 deletions(-)
>
> --
> 2.55.0
>