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Date:   Fri, 29 Apr 2022 16:38:02 -0300
From:   "Guilherme G. Piccoli" <gpiccoli@...lia.com>
To:     Xiaoming Ni <nixiaoming@...wei.com>, akpm@...ux-foundation.org,
        bhe@...hat.com, pmladek@...e.com, kexec@...ts.infradead.org
Cc:     linux-kernel@...r.kernel.org,
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        will@...nel.org, Arjan van de Ven <arjan@...ux.intel.com>,
        Cong Wang <xiyou.wangcong@...il.com>,
        Sebastian Andrzej Siewior <bigeasy@...utronix.de>,
        Valentin Schneider <valentin.schneider@....com>
Subject: Re: [PATCH 18/30] notifier: Show function names on notifier routines
 if DEBUG_NOTIFIERS is set

On 27/04/2022 22:01, Xiaoming Ni wrote:
> [...]
> Duplicate Code.
> 
> Is it better to use __func__ and %pS?
> 
> pr_info("%s: %pS\n", __func__, n->notifier_call);
> 
> 

This is a great suggestion Xiaoming, much appreciated!
I feel like reinventing the wheel here - with your idea, code was super
clear and concise, very nice suggestion!!

The only 2 things that diverge from your idea: I'm using '%ps' (not
showing offsets) and also, kept the wording "(un)registered/calling",
not using __func__ - I feel it's a bit odd in the output.
OK for you?

I'm definitely using your idea in V2 heh
Cheers,


Guilherme

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