Re: [PATCH v4] bpftool: Add 'prepend' option for tcx attach to insert at chain start

[patchwork-bot+netdevbpf]

Hello:

This patch was applied to bpf/bpf-next.git (master)
by Andrii Nakryiko <andrii@xxxxxxxxxx>:

On Mon, 12 Jan 2026 12:45:16 +0900 you wrote:
> From: Gyutae Bae <gyutae.bae@xxxxxxxxxxxxx>
> 
> Add support for the 'prepend' option when attaching tcx_ingress and
> tcx_egress programs. This option allows inserting a BPF program at
> the beginning of the TCX chain instead of appending it at the end.
> 
> The implementation uses BPF_F_BEFORE flag which automatically inserts
> the program at the beginning of the chain when no relative reference
> is specified.
> 
> [...]

Here is the summary with links:
  - [v4] bpftool: Add 'prepend' option for tcx attach to insert at chain start
    https://git.kernel.org/bpf/bpf-next/c/999b2395e3c3

You are awesome, thank you!
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