netdev - Re: [PATCH bpf-next 1/2] bpf, test_run: Fix packet size check for live packet mode

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Message-Id: <164703300989.26095.18212474165043880639.git-patchwork-notify@kernel.org>
Date:   Fri, 11 Mar 2022 21:10:09 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Toke Høiland-Jørgensen <toke@...hat.com>@ci.codeaurora.org
Cc:     ast@...nel.org, daniel@...earbox.net, andrii@...nel.org,
        kafai@...com, songliubraving@...com, yhs@...com,
        john.fastabend@...il.com, kpsingh@...nel.org, davem@...emloft.net,
        kuba@...nel.org, hawk@...nel.org,
        syzbot+0e91362d99386dc5de99@...kaller.appspotmail.com,
        netdev@...r.kernel.org, bpf@...r.kernel.org
Subject: Re: [PATCH bpf-next 1/2] bpf,
 test_run: Fix packet size check for live packet mode

Hello:

This series was applied to bpf/bpf-next.git (master)
by Daniel Borkmann <daniel@...earbox.net>:

On Thu, 10 Mar 2022 23:56:20 +0100 you wrote:
> The live packet mode uses some extra space at the start of each page to
> cache data structures so they don't have to be rebuilt at every repetition.
> This space wasn't correctly accounted for in the size checking of the
> arguments supplied to userspace. In addition, the definition of the frame
> size should include the size of the skb_shared_info (as there is other
> logic that subtracts the size of this).
> 
> [...]

Here is the summary with links:
  - [bpf-next,1/2] bpf, test_run: Fix packet size check for live packet mode
    https://git.kernel.org/bpf/bpf-next/c/b6f1f780b393
  - [bpf-next,2/2] selftests/bpf: Add a test for maximum packet size in xdp_do_redirect
    https://git.kernel.org/bpf/bpf-next/c/c09df4bd3a91

You are awesome, thank you!
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