linux-kernel - Re: [PATCH] Switch proc interfaces in kernel/ to %pK

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Message-ID: <20110118225205.GA4601@p183.telecom.by>
Date:	Wed, 19 Jan 2011 00:52:05 +0200
From:	Alexey Dobriyan <adobriyan@...il.com>
To:	Dan Rosenberg <drosenberg@...curity.com>
Cc:	Paul Menage <menage@...gle.com>, Li Zefan <lizf@...fujitsu.com>,
	Ananth N Mavinakayanahalli <ananth@...ibm.com>,
	Anil S Keshavamurthy <anil.s.keshavamurthy@...el.com>,
	"David S. Miller" <davem@...emloft.net>,
	Masami Hiramatsu <masami.hiramatsu.pt@...achi.com>,
	Peter Zijlstra <peterz@...radead.org>,
	Ingo Molnar <mingo@...hat.com>,
	John Stultz <johnstul@...ibm.com>,
	Thomas Gleixner <tglx@...utronix.de>,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] Switch proc interfaces in kernel/ to %pK

On Tue, Jan 18, 2011 at 05:51:18PM -0500, Dan Rosenberg wrote:
> Switch users of %p in /proc interfaces in kernel/ to %pK, to allow
> configuring the level of exposure of kernel pointers via the
> kptr_restrict sysctl.

> --- a/kernel/lockdep_proc.c
> +++ b/kernel/lockdep_proc.c

/proc/lockdep is r--------
/proc/lockdep_chains is r--------
/proc/lock_stat is rw-------

Is this supposed to mean something?
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