linux-kernel - Re: [PATCH v2 3/3] MIPS: signal: Remove unnecessary DEBUG

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Date:   Sun, 2 Jan 2022 14:32:31 +0100
From:   Thomas Bogendoerfer <tsbogend@...ha.franken.de>
To:     Tiezhu Yang <yangtiezhu@...ngson.cn>
Cc:     Xuefeng Li <lixuefeng@...ngson.cn>, linux-mips@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 3/3] MIPS: signal: Remove unnecessary DEBUG_SIG
 related code

On Mon, Dec 20, 2021 at 12:27:40PM +0800, Tiezhu Yang wrote:
> DEBUG_SIG is not defined on MIPS, so DEBUGP() is an empty function.
> Additionally, it is unacceptable to printk messages in the normal
> path of signal handling, the system can not work well if DEBUG_SIG
> is defined, so just remove the related code.

I like to keep this debug aid for now.

Thomas.

-- 
Crap can work. Given enough thrust pigs will fly, but it's not necessarily a
good idea.                                                [ RFC1925, 2.3 ]