linux-kernel - Re: [PATCH] [v3] warn on performance-impacting configs aka. TAINT

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Date:	Thu, 21 Aug 2014 14:03:47 -0700
From:	Dave Hansen <dave@...1.net>
To:	Dave Jones <davej@...hat.com>, linux-kernel@...r.kernel.org,
	dave.hansen@...ux.intel.com, peterz@...radead.org,
	mingo@...hat.com, ak@...ux.intel.com, tim.c.chen@...ux.intel.com,
	akpm@...ux-foundation.org, cl@...ux.com, penberg@...nel.org,
	linux-mm@...ck.org, kirill@...temov.name, lauraa@...eaurora.org
Subject: Re: [PATCH] [v3] warn on performance-impacting configs aka. TAINT_PERFORMANCE

On 08/21/2014 01:57 PM, Dave Jones wrote:
>  > diff -puN kernel/panic.c~taint-performance kernel/panic.c
>  > --- a/kernel/panic.c~taint-performance	2014-08-19 11:38:28.928975233 -0700
>  > +++ b/kernel/panic.c	2014-08-20 09:56:29.528471033 -0700
>  > @@ -225,6 +225,7 @@ static const struct tnt tnts[] = {
>  >  	{ TAINT_OOT_MODULE,		'O', ' ' },
>  >  	{ TAINT_UNSIGNED_MODULE,	'E', ' ' },
>  >  	{ TAINT_SOFTLOCKUP,		'L', ' ' },
>  > +	{ TAINT_PERFORMANCE,		'Q', ' ' },
> 
> You don't need these any more.

Bah, thanks for catching that.  I'll wait a bit for any other comments
and send out a fixed version.

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