Hello:
This series was applied to bpf/bpf-next.git (master)
by Alexei Starovoitov <ast@xxxxxxxxxx>:
On Thu, 16 Mar 2023 18:50:49 +0100 you wrote:
> Enabling skb PP recycling revealed a couple issues in the bpf_test_run
> code. Recycling broke the assumption that the headroom won't ever be
> touched during the test_run execution: xdp_scrub_frame() invalidates the
> XDP frame at the headroom start, while neigh xmit code overwrites 2 bytes
> to the left of the Ethernet header. The first makes the kernel panic in
> certain cases, while the second breaks xdp_do_redirect selftest on BE.
> test_run is a limited-scope entity, so let's hope no more corner cases
> will happen here or at least they will be as easy and pleasant to fix
> as those two.
>
> [...]
Here is the summary with links:
- [bpf-next,1/2] bpf, test_run: fix crashes due to XDP frame overwriting/corruption
https://git.kernel.org/bpf/bpf-next/c/e5995bc7e2ba
- [bpf-next,2/2] selftests/bpf: fix "metadata marker" getting overwritten by the netstack
https://git.kernel.org/bpf/bpf-next/c/5640b6d89434
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html
