linux-kernel - Re: [PATCH bpf-next] bpf: clear user buf when bpf_d

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Message-Id: 
 <174967083249.3454768.8625737393952649664.git-patchwork-notify@kernel.org>
Date: Wed, 11 Jun 2025 19:40:32 +0000
From: patchwork-bot+netdevbpf@...nel.org
To: Tao Chen <chen.dylane@...ux.dev>
Cc: kpsingh@...nel.org, mattbobrowski@...gle.com, ast@...nel.org,
 daniel@...earbox.net, andrii@...nel.org, martin.lau@...ux.dev,
 eddyz87@...il.com, song@...nel.org, yonghong.song@...ux.dev,
 john.fastabend@...il.com, sdf@...ichev.me, haoluo@...gle.com,
 jolsa@...nel.org, rostedt@...dmis.org, mhiramat@...nel.org,
 mathieu.desnoyers@...icios.com, bpf@...r.kernel.org,
 linux-kernel@...r.kernel.org, linux-trace-kernel@...r.kernel.org
Subject: Re: [PATCH bpf-next] bpf: clear user buf when bpf_d_path failed

Hello:

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

On Wed, 11 Jun 2025 23:48:58 +0800 you wrote:
> The bpf_d_path() function may fail. If it does,
> clear the user buf, like bpf_probe_read etc.
> 
> Signed-off-by: Tao Chen <chen.dylane@...ux.dev>
> ---
>  kernel/trace/bpf_trace.c | 5 ++++-
>  1 file changed, 4 insertions(+), 1 deletion(-)

Here is the summary with links:
  - [bpf-next] bpf: clear user buf when bpf_d_path failed
    https://git.kernel.org/bpf/bpf-next/c/3b55a9e6738b

You are awesome, thank you!
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