netdev - Re: [PATCH bpf-next] bpf: initialise retval in bpf_prog_test_run

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: Windows password security audit tool. GUI, reports in PDF.

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

Date:   Thu, 10 Mar 2022 15:20:11 +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, lkp@...el.com,
        dan.carpenter@...cle.com, netdev@...r.kernel.org,
        bpf@...r.kernel.org
Subject: Re: [PATCH bpf-next] bpf: initialise retval in bpf_prog_test_run_xdp()

Hello:

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

On Thu, 10 Mar 2022 12:02:28 +0100 you wrote:
> The kernel test robot pointed out that the newly added
> bpf_test_run_xdp_live() runner doesn't set the retval in the caller (by
> design), which means that the variable can be passed unitialised to
> bpf_test_finish(). Fix this by initialising the variable properly.
> 
> Fixes: b530e9e1063e ("bpf: Add "live packet" mode for XDP in BPF_PROG_RUN")
> Reported-by: kernel test robot <lkp@...el.com>
> Reported-by: Dan Carpenter <dan.carpenter@...cle.com>
> Signed-off-by: Toke Høiland-Jørgensen <toke@...hat.com>
> 
> [...]

Here is the summary with links:
  - [bpf-next] bpf: initialise retval in bpf_prog_test_run_xdp()
    https://git.kernel.org/bpf/bpf-next/c/eecbfd976e86

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