linux-kernel - Re: [External] Re: [PATCH v2] kprobes: fix NULL pointer dereference at kprobe_ftrace

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Message-ID: <20200805130807.268cc1a8@oasis.local.home>
Date:   Wed, 5 Aug 2020 13:08:07 -0400
From:   Steven Rostedt <rostedt@...dmis.org>
To:     Muchun Song <songmuchun@...edance.com>
Cc:     naveen.n.rao@...ux.ibm.com, anil.s.keshavamurthy@...el.com,
        davem@...emloft.net, mhiramat@...nel.org, ast@...nel.org,
        daniel@...earbox.net, kafai@...com, songliubraving@...com,
        yhs@...com, andriin@...com, john.fastabend@...il.com,
        kpsingh@...omium.org, sfr@...b.auug.org.au, mingo@...nel.org,
        Andrew Morton <akpm@...ux-foundation.org>,
        LKML <linux-kernel@...r.kernel.org>, netdev@...r.kernel.org,
        bpf@...r.kernel.org, Chengming Zhou <zhouchengming@...edance.com>
Subject: Re: [External] Re: [PATCH v2] kprobes: fix NULL pointer dereference
 at kprobe_ftrace_handler

On Thu, 6 Aug 2020 00:59:41 +0800
Muchun Song <songmuchun@...edance.com> wrote:

> > The original patch has already been pulled into the queue and tested.
> > Please make a new patch that adds this update, as if your original
> > patch has already been accepted.  
> 
> Will do, thanks!

Also, if you can, add the following:

Link: https://lore.kernel.org/r/20200805142136.0331f7ea@canb.auug.org.au

Reported-by: Stephen Rothwell <sfr@...b.auug.org.au>
Fixes: 0cb2f1372baa ("kprobes: Fix NULL pointer dereference at kprobe_ftrace_handler")

It's no big deal if you don't, because I will ;-)

-- Steve