linux-kernel - Re: [PATCH] tracing/kprobes: Check whether get_kretprobe() returns NULL in kretprobe

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Message-ID: <20220617120254.30bb0f15@gandalf.local.home>
Date:   Fri, 17 Jun 2022 12:02:54 -0400
From:   Steven Rostedt <rostedt@...dmis.org>
To:     Daniel Borkmann <daniel@...earbox.net>
Cc:     "Masami Hiramatsu (Google)" <mhiramat@...nel.org>,
        Peter Zijlstra <peterz@...radead.org>,
        Ingo Molnar <mingo@...nel.org>, Yonghong Song <yhs@...com>,
        bpf <bpf@...r.kernel.org>, Kernel Team <kernel-team@...com>,
        linux-kernel@...r.kernel.org, stable@...r.kernel.org
Subject: Re: [PATCH] tracing/kprobes: Check whether get_kretprobe() returns
 NULL in kretprobe_dispatcher()

On Fri, 17 Jun 2022 10:26:40 +0200
Daniel Borkmann <daniel@...earbox.net> wrote:

> Steven, we still have this in our patchwork for tracking so it doesn't fall
> off the radar. The patch is 3 weeks old by now. Has this been picked up yet,
> or do you want to Ack and we ship the fix via bpf tree? Just asking as I
> didn't see any further updates ever since.

Sorry, between traveling for conferences and PTO I fell behind. I'll pull
this into my urgent queue and start running my tests on it.

-- Steve