linux-kernel - Re: [PATCH] printk: Use symbolic defines for console loglevels

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Date:	Mon, 19 May 2014 12:36:20 -0700
From:	Kees Cook <keescook@...omium.org>
To:	Borislav Petkov <bp@...en8.de>
Cc:	LKML <linux-kernel@...r.kernel.org>,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Randy Dunlap <rdunlap@...radead.org>,
	"x86@...nel.org" <x86@...nel.org>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Jiri Slaby <jslaby@...e.cz>,
	Jason Wessel <jason.wessel@...driver.com>,
	kgdb-bugreport@...ts.sourceforge.net, Hedi Berriche <hedi@....com>,
	Mike Travis <travis@....com>,
	Dimitri Sivanich <sivanich@....com>,
	Steven Rostedt <rostedt@...dmis.org>,
	Peter Zijlstra <peterz@...radead.org>
Subject: Re: [PATCH] printk: Use symbolic defines for console loglevels

On Mon, May 19, 2014 at 11:27 AM, Borislav Petkov <bp@...en8.de> wrote:
> From: Borislav Petkov <bp@...e.de>
>
> ... instead of naked numbers.
>
> Stuff in sysrq.c used to set it to 8 which is supposed to mean above
> default level so set it to DEBUG instead as we're terminating/killing
> all tasks and we want to be verbose there.
>
> There should be no functionality change resulting from this patch.
>
> Cc: Linus Torvalds <torvalds@...ux-foundation.org>
> Cc: Andrew Morton <akpm@...ux-foundation.org>
> Cc: Randy Dunlap <rdunlap@...radead.org>
> Cc: x86@...nel.org
> Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
> Cc: Jiri Slaby <jslaby@...e.cz>
> Cc: Jason Wessel <jason.wessel@...driver.com>
> Cc: kgdb-bugreport@...ts.sourceforge.net
> Cc: Hedi Berriche <hedi@....com>
> Cc: Mike Travis <travis@....com>
> Cc: Dimitri Sivanich <sivanich@....com>
> Cc: Steven Rostedt <rostedt@...dmis.org>
> Cc: Kees Cook <keescook@...omium.org>
> Cc: Peter Zijlstra <peterz@...radead.org>
> Signed-off-by: Borislav Petkov <bp@...e.de>

Yes, please. Good clean-up. :)

Acked-by: Kees Cook <keescook@...omium.org>

-- 
Kees Cook
Chrome OS Security
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