From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754144AbdCFUQr (ORCPT ); Mon, 6 Mar 2017 15:16:47 -0500 Received: from mail-yw0-f196.google.com ([209.85.161.196]:34073 "EHLO mail-yw0-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753140AbdCFUQi (ORCPT ); Mon, 6 Mar 2017 15:16:38 -0500 Date: Mon, 6 Mar 2017 15:16:35 -0500 From: Tejun Heo To: Kees Cook Cc: Li Zefan , Johannes Weiner , cgroups@vger.kernel.org, linux-kernel@vger.kernel.org, kernel-hardening@lists.openwall.com Subject: Re: [PATCH] cgroups: censor kernel pointer in debug files Message-ID: <20170306201635.GJ19696@htj.duckdns.org> References: <20170225095648.GA4917@beast> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20170225095648.GA4917@beast> User-Agent: Mutt/1.7.1 (2016-10-04) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sat, Feb 25, 2017 at 01:56:48AM -0800, Kees Cook wrote: > As found in grsecurity, this avoids exposing a kernel pointer through > the cgroup debug entries. > > Signed-off-by: Kees Cook Applied to cgroup/for-4.11-fixes. Thanks. -- tejun