linux-kernel - Re: [PATCH] kprobes: Warn if the kprobe is reregistered

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Date:   Tue, 9 Feb 2021 12:45:08 -0500
From:   Steven Rostedt <rostedt@...dmis.org>
To:     Masami Hiramatsu <mhiramat@...nel.org>
Cc:     Ingo Molnar <mingo@...nel.org>,
        "Naveen N . Rao" <naveen.n.rao@...ux.vnet.ibm.com>,
        Ananth N Mavinakayanahalli <ananth@...ux.ibm.com>,
        Wang ShaoBo <bobo.shaobowang@...wei.com>,
        Cheng Jian <cj.chengjian@...wei.com>,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] kprobes: Warn if the kprobe is reregistered

On Wed,  3 Feb 2021 23:59:27 +0900
Masami Hiramatsu <mhiramat@...nel.org> wrote:

> Warn if the kprobe is reregistered, since there must be
> a software bug (actively used resource must not be re-registered)
> and caller must be fixed.
> 
> Signed-off-by: Masami Hiramatsu <mhiramat@...nel.org>
> ---

Applied. Thanks Masami!

-- Steve