From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail202.messagelabs.com (mail202.messagelabs.com [216.82.254.227]) by kanga.kvack.org (Postfix) with ESMTP id 1EB466B004D for ; Mon, 17 Aug 2009 05:54:03 -0400 (EDT) Subject: Re: [Patch] proc: drop write permission on 'timer_list' and 'slabinfo' From: Pekka Enberg In-Reply-To: <20090817094822.GA17838@elte.hu> References: <20090817094525.6355.88682.sendpatchset@localhost.localdomain> <20090817094822.GA17838@elte.hu> Date: Mon, 17 Aug 2009 12:54:07 +0300 Message-Id: <1250502847.5038.16.camel@penberg-laptop> Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org To: Ingo Molnar Cc: Amerigo Wang , linux-kernel@vger.kernel.org, Vegard Nossum , Eduard - Gabriel Munteanu , Thomas Gleixner , linux-mm@kvack.org, Christoph Lameter , David Rientjes , Matt Mackall , Arjan van de Ven List-ID: On Mon, 2009-08-17 at 11:48 +0200, Ingo Molnar wrote: > * Amerigo Wang wrote: > > > /proc/timer_list and /proc/slabinfo are not supposed to be > > written, so there should be no write permissions on it. > > good catch! > > > --- a/kernel/time/timer_list.c > > +++ b/kernel/time/timer_list.c > > I have applied the timer_list bits to the timer tree. The SLUB/SLAB > bits should go into the SLAB tree i guess. Yeah, I'll grab the slab parts to slab.git if I don't see a separate patch in my inbox when I get home. Thanks! Pekka -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org