linux-kernel - Re: [PATCH v4] tracing: Fix race condition in kprobe initialization causing NULL pointer dereference

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Message-Id: <20251002075924.6c97aaf0ecb9500418c87680@kernel.org>
Date: Thu, 2 Oct 2025 07:59:24 +0900
From: Masami Hiramatsu (Google) <mhiramat@...nel.org>
To: Steven Rostedt <rostedt@...dmis.org>
Cc: Peter Zijlstra <peterz@...radead.org>, chenyuan_fl@....com,
 mhiramat@...nel.org, bigeasy@...utronix.de, chenyuan@...inos.cn,
 john.ogness@...utronix.de, linux-kernel@...r.kernel.org,
 linux-trace-kernel@...r.kernel.org, mathieu.desnoyers@...icios.com
Subject: Re: [PATCH v4] tracing: Fix race condition in kprobe initialization
 causing NULL pointer dereference

On Wed, 1 Oct 2025 10:31:49 -0400
Steven Rostedt <rostedt@...dmis.org> wrote:

> On Wed, 1 Oct 2025 14:32:00 +0200
> Peter Zijlstra <peterz@...radead.org> wrote:
> 
> > Anyway, patch looks reasonable now. Rest is up to Steve, this is his
> > code.
> 
> Actually, it's Masami's ;-)  And it's up to him.

Yeah, looks good to me. Let me pick it as a fix.

Thank you!

> 
> -- Steve


-- 
Masami Hiramatsu (Google) <mhiramat@...nel.org>