netdev - Re: [PATCH bpf 1/2] bpf: allow empty module BTFs

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:   Tue, 12 Jan 2021 20:20:08 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Andrii Nakryiko <andrii@...nel.org>
Cc:     bpf@...r.kernel.org, netdev@...r.kernel.org, ast@...com,
        daniel@...earbox.net, kernel-team@...com, chris@...e54.net
Subject: Re: [PATCH bpf 1/2] bpf: allow empty module BTFs

Hello:

This series was applied to bpf/bpf.git (refs/heads/master):

On Sat, 9 Jan 2021 23:03:40 -0800 you wrote:
> Some modules don't declare any new types and end up with an empty BTF,
> containing only valid BTF header and no types or strings sections. This
> currently causes BTF validation error. There is nothing wrong with such BTF,
> so fix the issue by allowing module BTFs with no types or strings.
> 
> Reported-by: Christopher William Snowhill <chris@...e54.net>
> Fixes: 36e68442d1af ("bpf: Load and verify kernel module BTFs")
> Signed-off-by: Andrii Nakryiko <andrii@...nel.org>
> 
> [...]

Here is the summary with links:
  - [bpf,1/2] bpf: allow empty module BTFs
    https://git.kernel.org/bpf/bpf/c/bcc5e6162d66
  - [bpf,2/2] libbpf: allow loading empty BTFs
    https://git.kernel.org/bpf/bpf/c/b8d52264df85

You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html