Re: [PATCH V2] riscv: patch: Fixup lockdep warning in stop_machine

From: Changbin Du <changbin.du@gmail.com>
To: Conor Dooley <conor@kernel.org>
Cc: Changbin Du <changbin.du@gmail.com>, Guo Ren <guoren@kernel.org>,
	Conor Dooley <conor.dooley@microchip.com>,
	palmer@dabbelt.com, paul.walmsley@sifive.com,
	aou@eecs.berkeley.edu, mhiramat@kernel.org,
	changbin.du@intel.com, zong.li@sifive.com, rostedt@goodmis.org,
	boqun.feng@gmail.com, linux-riscv@lists.infradead.org,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH V2] riscv: patch: Fixup lockdep warning in stop_machine
Date: Thu, 22 Dec 2022 20:23:26 +0800	[thread overview]
Message-ID: <20221222122326.4ephcsa76lmrsfxw@mail.google.com> (raw)
In-Reply-To: <5CA9DB64-CE90-490A-835B-0FC4550E5D9A@kernel.org>

On Thu, Dec 22, 2022 at 12:29:56AM +0000, Conor Dooley wrote:
> 
> 
> On 22 December 2022 00:19:02 GMT, Changbin Du <changbin.du@gmail.com> wrote:
> >Hello,
> >Does this patch get merged into riscv tree now? This problem has been there for a long
> >time. (I suppose you have received my previous reponse.)
> 
> As far as I can tell, this patch is still missing a sign-off from you.
> There's nothing in response to this thread that I can see which provides one.
> 
Just replied the patch and added my SoB. Thanks!

> >
> >On Mon, Nov 21, 2022 at 07:09:45PM +0800, Guo Ren wrote:
> >> On Mon, Nov 21, 2022 at 6:13 PM Conor Dooley <conor.dooley@microchip.com> wrote:
> >> >
> >> > On Sun, Nov 20, 2022 at 05:10:49AM -0500, guoren@kernel.org wrote:
> >> > > From: Changbin Du <changbin.du@gmail.com>
> >> >
> >> > > Fixes: 0ff7c3b33127 ("riscv: Use text_mutex instead of patch_lock")
> >> > > Cc: Changbin Du <changbin.du@gmail.com>
> >> > > Co-developed-by: Guo Ren <guoren@kernel.org>
> >> > > Signed-off-by: Guo Ren <guoren@kernel.org>
> >> > > Cc: Zong Li <zong.li@sifive.com>
> >> > > Cc: Palmer Dabbelt <palmer@dabbelt.com>
> >> > > ---
> >> >
> >> > Hey Guo Ren,
> >> >
> >> > FYI you're missing a SoB from Chanbin on this patch. They gave one in
> >> > their v1 though so you should be able to re-use that?
> >> I'm waiting for his SoB. I don't think I could directly use his SoB in
> >> v1. I need him to confirm my rewritten commit log for lockdep
> >> analysis.
> >> 
> >> >
> >> > Thanks,
> >> > Conor.
> >> >
> >> > > Changes in v2:
> >> > >  - Rewrite commit log with lockdep explanation [Guo Ren]
> >> > >  - Rebase on v6.1 [Guo Ren]
> >> > >
> >> > > v1:
> >> > > https://lore.kernel.org/linux-riscv/20210417023532.354714-1-changbin.du@gmail.com/
> >> >
> >> 
> >> 
> >> -- 
> >> Best Regards
> >>  Guo Ren
> >

-- 
Cheers,
Changbin Du

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