Re: [PATCH bpf-next v5 0/6] bpf: Inline the numeric open-coded iterator kfuncs

Hello:

This series was applied to bpf/bpf-next.git (master)
by Andrii Nakryiko <[email protected]>:

On Tue,  4 Aug 2026 06:45:52 -0700 you wrote:
> The bpf_for(i, start, end) macro is BPF's open-coded numeric iterator. It
> expands into calls to three kfuncs: bpf_iter_num_new() to set the iterator
> up, bpf_iter_num_next() once per iteration, and bpf_iter_num_destroy() to
> tear it down. The verifier emits these as ordinary kfunc calls, so a
> bpf_for() loop pays function-call overhead on setup, teardown, and -- most
> importantly -- on every single iteration via bpf_iter_num_next().
> 
> [...]

Here is the summary with links:
  - [bpf-next,v5,1/6] bpf: Correct the overflow check comment in bpf_iter_num_next()
    https://git.kernel.org/bpf/bpf-next/c/8efd87051c3a
  - [bpf-next,v5,2/6] bpf: Inline bpf_iter_num_new() kfunc
    https://git.kernel.org/bpf/bpf-next/c/f8f2b567d560
  - [bpf-next,v5,3/6] bpf: Inline bpf_iter_num_next() kfunc
    https://git.kernel.org/bpf/bpf-next/c/e93347704878
  - [bpf-next,v5,4/6] bpf: Inline bpf_iter_num_destroy() as a no-op
    https://git.kernel.org/bpf/bpf-next/c/39f047682fe3
  - [bpf-next,v5,5/6] selftests/bpf: Verify inlined numeric iterator shape with __xlated
    https://git.kernel.org/bpf/bpf-next/c/b829bc167705
  - [bpf-next,v5,6/6] selftests/bpf: Add bpf_for() benchmark
    https://git.kernel.org/bpf/bpf-next/c/5a1de41147b0

You are awesome, thank you!
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