linux-kernel - Re: [PATCH v2 1/4] sysctl: clean up char buffer arguments

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Message-ID: <20140418002858.GJ32556@tassilo.jf.intel.com>
Date:	Thu, 17 Apr 2014 17:28:58 -0700
From:	Andi Kleen <ak@...ux.intel.com>
To:	Kees Cook <keescook@...omium.org>
Cc:	Andrew Morton <akpm@...ux-foundation.org>,
	linux-kernel@...r.kernel.org, David Howells <dhowells@...hat.com>,
	Randy Dunlap <rdunlap@...radead.org>,
	Ingo Molnar <mingo@...nel.org>,
	Peter Zijlstra <peterz@...radead.org>,
	Rik van Riel <riel@...hat.com>, Mel Gorman <mgorman@...e.de>,
	Li Zefan <lizefan@...wei.com>,
	Dave Hansen <dave@...ux.vnet.ibm.com>,
	Aaron Tomlin <atomlin@...hat.com>,
	Dario Faggioli <raistlin@...ux.it>,
	Andrew Shewmaker <agshew@...il.com>, Jens Axboe <axboe@...com>,
	Wanpeng Li <liwanp@...ux.vnet.ibm.com>,
	Benjamin Herrenschmidt <benh@...nel.crashing.org>,
	Frederic Weisbecker <fweisbec@...il.com>,
	Pavel Emelyanov <xemul@...allels.com>,
	Andrey Vagin <avagin@...nvz.org>,
	Michael Ellerman <michael@...erman.id.au>
Subject: Re: [PATCH v2 1/4] sysctl: clean up char buffer arguments


BTW if you're worried about sysctl races you may also want to resurrect
https://lkml.org/lkml/2009/12/20/214

-Andi

-- 
ak@...ux.intel.com -- Speaking for myself only
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