Re: [PATCH bpf-next v3 0/3] bpf: Check tail zero of bpf_map_info and bpf_prog_info

From: patchwork-bot+netdevbpf

Date: Fri Jun 05 2026 - 18:34:03 EST


Hello:

This series was applied to bpf/bpf-next.git (master)
by Alexei Starovoitov <ast@xxxxxxxxxx>:

On Fri, 5 Jun 2026 23:52:46 +0800 you wrote:
> Check the tail bytes of bpf_map_info and bpf_prog_info due to padding
> when getting map info and prog info via BPF_OBJ_GET_INFO_BY_FD, which
> was discussed in the thread
> "bpf: Check tail zero of bpf_common_attr using offsetofend" [1].
>
> Links:
> [1] https://lore.kernel.org/bpf/20260518145446.6794-2-leon.hwang@xxxxxxxxx/
>
> [...]

Here is the summary with links:
- [bpf-next,v3,1/3] bpf: Check tail zero of bpf_map_info
https://git.kernel.org/bpf/bpf-next/c/e2a49fdb1bee
- [bpf-next,v3,2/3] bpf: Check tail zero of bpf_prog_info
https://git.kernel.org/bpf/bpf-next/c/786be2b05980
- [bpf-next,v3,3/3] selftests/bpf: Add tests to verify checking padding bytes for bpf_[map,prog]_info
https://git.kernel.org/bpf/bpf-next/c/d47e67a487bf

You are awesome, thank you!
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