Re: [PATCH bpf-next v2 1/2] bpf: Allow IP_TRANSPARENT and IPV6_TRANSPARENT in bpf_{set,get}sockopt()

[email protected] Mon, 03 Aug 2026 01:50:07 +0000
Newsgroups org.kernel.vger.bpf,org.kernel.vger.linux-kernel,org.kernel.vger.netdev
Message-ID <178572180715.1984759.12851810838710096236.git-patchwork-notify@kernel.org>
Hello:

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

On Sat,  1 Aug 2026 05:12:59 +0000 you wrote:
> Currently, bpf_setsockopt() and bpf_getsockopt() for SOL_IP and SOL_IPV6
> only allow a small subset of socket options (such as IP_TOS,
> IPV6_TCLASS, and IPV6_AUTOFLOWLABEL). Calling bpf_setsockopt() with
> IP_TRANSPARENT or IPV6_TRANSPARENT fails with -EINVAL.
> 
> Transparent proxying (TPROXY) and related networking components often
> rely on IP_TRANSPARENT and IPV6_TRANSPARENT to enable binding sockets
> to non-local IP addresses.
> 
> [...]

Here is the summary with links:
  - [bpf-next,v2,1/2] bpf: Allow IP_TRANSPARENT and IPV6_TRANSPARENT in bpf_{set,get}sockopt()
    https://git.kernel.org/bpf/bpf-next/c/dec58a70d4e7
  - [bpf-next,v2,2/2] selftests/bpf: Add IP_TRANSPARENT and IPV6_TRANSPARENT to setget_sockopt
    https://git.kernel.org/bpf/bpf-next/c/60781269e26c

You are awesome, thank you!
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