linux-kernel - Re: [1/2] 2.6.22-rc5: known regressions with patches

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Message-Id: <1182436606.2863.12.camel@laptopd505.fenrus.org>
Date:	Thu, 21 Jun 2007 07:36:46 -0700
From:	Arjan van de Ven <arjan@...radead.org>
To:	Stefan Richter <stefanr@...6.in-berlin.de>
Cc:	Linus Torvalds <torvalds@...ux-foundation.org>,
	Ian McDonald <ian.mcdonald@...di.co.nz>,
	Andrew Morton <akpm@...ux-foundation.org>,
	LKML <linux-kernel@...r.kernel.org>,
	Miklos Szeredi <miklos@...redi.hu>,
	Ingo Molnar <mingo@...e.hu>,
	"Darrick J. Wong" <djwong@...ibm.com>, Andi Kleen <ak@...e.de>,
	Bj?rn Steinbrink <B.Steinbrink@....de>,
	William Cohen <wcohen@...hat.com>,
	"S. P. Prasanna" <prasanna@...ibm.com>,
	Antonino Daplas <adaplas@...il.com>,
	Olaf Hering <olaf@...fle.de>, Ville Syrj?l? <syrjala@....fi>,
	Jean Delvare <khali@...ux-fr.org>,
	Rudolf Marek <r.marek@...embler.cz>,
	Soeren Sonnenburg <kernel@....de>,
	Michal Piotrowski <michal.k.k.piotrowski@...il.com>
Subject: Re: [1/2] 2.6.22-rc5: known regressions with patches


> Shouldn't we add something to the help texts?
> 
> +	This option also marks kernel text pages as write-protected,
> +	except if you enable KPROBES.
> 
> CMIIW.
> 
> As mentioned elsewhere in this thread, replacing CONFIG_DEBUG_RODATA by
> CONFIG_WRITEPROTECT_RODATA and CONFIG_WRITEPROTECT_TEXT might be a
> better idea.  The latter should be mutual exclusive with CONFIG_KPROBES.


lets do the minimal now for 2.6.22, and do it right for .23 please

-- 
if you want to mail me at work (you don't), use arjan (at) linux.intel.com
Test the interaction between Linux and your BIOS via http://www.linuxfirmwarekit.org

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