linux-kernel - Re: [PATCH V2] riscv: patch: Fixup lockdep warning in stop

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Message-ID: <Y3tPEDvM3aVJmVxF@wendy>
Date:   Mon, 21 Nov 2022 10:12:32 +0000
From:   Conor Dooley <conor.dooley@...rochip.com>
To:     <guoren@...nel.org>
CC:     <palmer@...belt.com>, <paul.walmsley@...ive.com>,
        <aou@...s.berkeley.edu>, <mhiramat@...nel.org>,
        <changbin.du@...el.com>, <zong.li@...ive.com>,
        <rostedt@...dmis.org>, <boqun.feng@...il.com>,
        <linux-riscv@...ts.infradead.org>, <linux-kernel@...r.kernel.org>,
        Changbin Du <changbin.du@...il.com>
Subject: Re: [PATCH V2] riscv: patch: Fixup lockdep warning in stop_machine

On Sun, Nov 20, 2022 at 05:10:49AM -0500, guoren@...nel.org wrote:
> From: Changbin Du <changbin.du@...il.com>

> Fixes: 0ff7c3b33127 ("riscv: Use text_mutex instead of patch_lock")
> Cc: Changbin Du <changbin.du@...il.com>
> Co-developed-by: Guo Ren <guoren@...nel.org>
> Signed-off-by: Guo Ren <guoren@...nel.org>
> Cc: Zong Li <zong.li@...ive.com>
> Cc: Palmer Dabbelt <palmer@...belt.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?

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/