linux-kernel - Re: [PATCH v2] ftrace: Fix use-after-free for dynamic ftrace

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Message-ID: <20221103001029.1cbd7a8b@rorschach.local.home>
Date:   Thu, 3 Nov 2022 00:10:29 -0400
From:   Steven Rostedt <rostedt@...dmis.org>
To:     Li Huafei <lihuafei1@...wei.com>
Cc:     <mhiramat@...nel.org>, <mark.rutland@....com>,
        <linux-kernel@...r.kernel.org>,
        <linux-trace-kernel@...r.kernel.org>
Subject: Re: [PATCH v2] ftrace: Fix use-after-free for dynamic ftrace_ops

On Thu, 3 Nov 2022 11:38:30 +0800
Li Huafei <lihuafei1@...wei.com> wrote:

> Yes. There we have the DYNAMIC check.

Yep.

I'm running it now through my tests and if everything goes well (and my
tests don't fail on someone else's bug again), I should have a pull
request ready by tomorrow.

-- Steve