From owner-svn-src-head@FreeBSD.ORG Sat Sep 7 07:11:56 2013 Return-Path: Delivered-To: svn-src-head@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTP id 90A2319C for ; Sat, 7 Sep 2013 07:11:56 +0000 (UTC) (envelope-from bounces+73574-9504-svn-src-head=freebsd.org@sendgrid.me) Received: from o3.shared.sendgrid.net (o3.shared.sendgrid.net [208.117.48.85]) by mx1.freebsd.org (Postfix) with SMTP id 31FCF2F62 for ; Sat, 7 Sep 2013 07:11:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=sendgrid.info; h=from :mime-version:to:cc:subject:references:in-reply-to:content-type :content-transfer-encoding; s=smtpapi; bh=jo4+HzohwlKGWEpXO3Y0cZ XClo4=; b=EpkNJg3SVAiCEwLImuONNu85ac3GnRWeobUkK8tmPXLuUwkjabpnh3 uV2v8hWhfLYyS0nmVuhB8JjqG/7NcXcTOyxXPhCDiI+cRJtDPbxI4SPb8mgmerBC ap2d7ZAMa9NhlwV6EVv6eKt2PMd/OfOr6I8Tufq+WxOAq22kHsFp8= Received: by with SMTP id filterdell-008.980.522AD0AF1 Sat, 07 Sep 2013 07:07:27 +0000 (GMT) Received: from mail.tarsnap.com (unknown [10.60.208.17]) by mi13 (SG) with ESMTP id 140f73f2b49.526.14a2d1e for ; Sat, 07 Sep 2013 07:07:26 +0000 (UTC) Received: (qmail 80168 invoked from network); 7 Sep 2013 07:07:25 -0000 Received: from unknown (HELO clamshell.daemonology.net) (127.0.0.1) by ec2-107-20-205-189.compute-1.amazonaws.com with ESMTP; 7 Sep 2013 07:07:25 -0000 Received: (qmail 4162 invoked from network); 7 Sep 2013 07:06:32 -0000 Received: from unknown (HELO clamshell.daemonology.net) (127.0.0.1) by clamshell.daemonology.net with SMTP; 7 Sep 2013 07:06:32 -0000 Message-ID: <522AD078.9010501@freebsd.org> Date: Sat, 07 Sep 2013 00:06:32 -0700 From: Colin Percival User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:17.0) Gecko/20130816 Thunderbird/17.0.8 MIME-Version: 1.0 To: Gleb Smirnoff Subject: Re: svn commit: r255316 - head/sys/kern References: <201309061732.r86HWTha054904@svn.freebsd.org> <20130906181826.GL4574@FreeBSD.org> <522A25FA.5060008@FreeBSD.org> <20130907070313.GO4574@FreeBSD.org> In-Reply-To: <20130907070313.GO4574@FreeBSD.org> X-Enigmail-Version: 1.5.1 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit X-SG-EID: EvYvoie/qnEezyq2t4eRKjDm9X7ZKbCMt75WvXA+XNEsXZ4lye8MxFr7qM+M6FqUrDjQqssW533SXboj/akIWqv4ujqde6BYwBVZWzJru0jvQwGKL6cQk/2AJ0lMbil6yKg+zZvF1fPdZr5cl0N6qZE33IBmXQqaEOTN0IJWFGE= Cc: svn-src-head@FreeBSD.org, svn-src-all@FreeBSD.org, src-committers@FreeBSD.org, Jamie Gritton X-BeenThere: svn-src-head@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: SVN commit messages for the src tree for head/-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 07 Sep 2013 07:11:56 -0000 On 09/07/13 00:03, Gleb Smirnoff wrote: > Does that mean that we always have had ability for a jail-root to > investigate kernel memory? Only if you're crazy enough to have a /dev/kmem inside your jail. -- Colin Percival Security Officer Emeritus, FreeBSD | The power to serve Founder, Tarsnap | www.tarsnap.com | Online backups for the truly paranoid