linux-kernel - Re: [PATCH 4/4] x86/jump-label: Show where and what was wrong on errors

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Message-ID: <20130807173744.GD18272@pd.tnic>
Date:	Wed, 7 Aug 2013 19:37:44 +0200
From:	Borislav Petkov <bp@...en8.de>
To:	Steven Rostedt <rostedt@...dmis.org>
Cc:	linux-kernel@...r.kernel.org, "H. Peter Anvin" <hpa@...or.com>,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	Ingo Molnar <mingo@...nel.org>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Thomas Gleixner <tglx@...utronix.de>,
	Peter Zijlstra <peterz@...radead.org>,
	Jason Baron <jbaron@...mai.com>
Subject: Re: [PATCH 4/4] x86/jump-label: Show where and what was wrong on
 errors

On Wed, Aug 07, 2013 at 01:33:06PM -0400, Steven Rostedt wrote:
> Right, and this code keeps the same logic as it was before. If it was
> disabled by CONFIG_EXPERT, it stays disabled, but at least you get to
> see a warning that your kernel may be corrupt now :-)

Don't we really want to panic instead of running a corrupt kernel? IOW,
to change the logic to panic unconditionally because the image in memory
has been violated and not in a good way, at that :-)

-- 
Regards/Gruss,
    Boris.

Sent from a fat crate under my desk. Formatting is fine.
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