From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from smtp1.linuxfoundation.org (smtp1.linux-foundation.org [172.17.192.35]) by mail.linuxfoundation.org (Postfix) with ESMTP id C300A21 for ; Fri, 2 May 2014 21:19:02 +0000 (UTC) Received: from mail-oa0-f41.google.com (mail-oa0-f41.google.com [209.85.219.41]) by smtp1.linuxfoundation.org (Postfix) with ESMTPS id 56C451FB59 for ; Fri, 2 May 2014 21:19:02 +0000 (UTC) Received: by mail-oa0-f41.google.com with SMTP id m1so3333809oag.28 for ; Fri, 02 May 2014 14:19:01 -0700 (PDT) MIME-Version: 1.0 Sender: jwboyer@gmail.com In-Reply-To: <20140502210123.GA13536@redhat.com> References: <20140502164438.GA1423@jtriplet-mobl1> <20140502171103.GA725@redhat.com> <1399051229.2202.49.camel@dabdike> <20140502173309.GB725@redhat.com> <5363E8E1.9030806@zytor.com> <20140502193314.GA24108@thunk.org> <20140502194935.GA9766@redhat.com> <20140502204141.GB24108@thunk.org> <20140502210123.GA13536@redhat.com> Date: Fri, 2 May 2014 17:19:01 -0400 Message-ID: From: Josh Boyer To: Dave Jones Content-Type: text/plain; charset=ISO-8859-1 Cc: Sarah Sharp , ksummit-discuss@lists.linuxfoundation.org, Greg KH , Julia Lawall , Darren Hart , Dan Carpenter Subject: Re: [Ksummit-discuss] [CORE TOPIC] Kernel tinification: shrinking the kernel and avoiding size regressions List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Fri, May 2, 2014 at 5:01 PM, Dave Jones wrote: > On Fri, May 02, 2014 at 04:41:41PM -0400, Theodore Ts'o wrote: > > > And I think we can also further break this down into the classes of > > code which require root privs (i.e., like kexec), and those which can > > be used by any userid. > > In the brave new world of secure boot, we kind of have to care about > even the root cases now too [*], but I agree in the general case. Speaking of that... is it worth my time to propose a "What to do about the secure_modules/trusted_kernel/whatever patch set that distros are carrying to support Secure Boot? I thought we had agreement and a path forward at LPC last year, but things seem to have gotten derailed again. josh