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Subject: Re: [PATCH] twist: allow converting pr_devel()/pr_debug() into
 printk(KERN_DEBUG)
To:     Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
Cc:     Petr Mladek <pmladek@suse.com>,
        Andrew Morton <akpm@linux-foundation.org>,
        linux-kernel@vger.kernel.org, Dmitry Vyukov <dvyukov@google.com>,
        Ondrej Mosnacek <omosnace@redhat.com>,
        Steven Rostedt <rostedt@goodmis.org>
References: <20200524145034.10697-1-penguin-kernel@I-love.SAKURA.ne.jp>
 <20200525084218.GC5300@linux-b0ei>
 <20200525091157.GF755@jagdpanzerIV.localdomain>
 <f02a71bc-0867-be60-182b-10d7377b2b04@i-love.sakura.ne.jp>
 <20200529020442.GA526@jagdpanzerIV.localdomain>
From:   Tetsuo Handa <penguin-kernel@i-love.sakura.ne.jp>
Message-ID: <c3bc433e-bd6f-5661-819c-9672b69891e5@i-love.sakura.ne.jp>
Date:   Fri, 29 May 2020 14:06:33 +0900
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On 2020/05/29 11:04, Sergey Senozhatsky wrote:
> You are not going to add pr_debug() all over the kernel, are you?

Of course, I'm not planning to add pr_debug() all over the kernel.

When I need to print something to consoles, I will use one-time patch
(like https://syzkaller.appspot.com/text?tag=Patch&x=135f254a100000 ) for
adding custom printk() and turning on some switches for making existing
printk() calls work.