linux-kernel - Re: [PATCH bpf v5 0/2] bpf: fix bpf_d

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] [day] [month] [year] [list]

Message-Id: 
 <176535960878.529830.9163565996803445928.git-patchwork-notify@kernel.org>
Date: Wed, 10 Dec 2025 09:40:08 +0000
From: patchwork-bot+netdevbpf@...nel.org
To: Shuran Liu <electronlsr@...il.com>
Cc: song@...nel.org, mattbobrowski@...gle.com, bpf@...r.kernel.org,
 ast@...nel.org, daniel@...earbox.net, andrii@...nel.org,
 martin.lau@...ux.dev, eddyz87@...il.com, yonghong.song@...ux.dev,
 john.fastabend@...il.com, kpsingh@...nel.org, sdf@...ichev.me,
 haoluo@...gle.com, jolsa@...nel.org, rostedt@...dmis.org,
 mhiramat@...nel.org, mathieu.desnoyers@...icios.com,
 linux-kernel@...r.kernel.org, linux-trace-kernel@...r.kernel.org,
 dxu@...uu.xyz, linux-kselftest@...r.kernel.org, shuah@...nel.org
Subject: Re: [PATCH bpf v5 0/2] bpf: fix bpf_d_path() helper prototype

Hello:

This series was applied to bpf/bpf.git (master)
by Alexei Starovoitov <ast@...nel.org>:

On Sat,  6 Dec 2025 22:12:08 +0800 you wrote:
> Hi,
> 
> This series fixes a verifier issue with bpf_d_path() and adds a
> regression test to cover its use within a hook function.
> 
> Patch 1 updates the bpf_d_path() helper prototype so that the second
> argument is marked as MEM_WRITE. This makes it explicit to the verifier
> that the helper writes into the provided buffer.
> 
> [...]

Here is the summary with links:
  - [bpf,v5,1/2] bpf: mark bpf_d_path() buffer as writeable
    https://git.kernel.org/bpf/bpf/c/ac44dcc788b9
  - [bpf,v5,2/2] selftests/bpf: add regression test for bpf_d_path()
    https://git.kernel.org/bpf/bpf/c/79e247d66088

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