Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757912AbaKUCty (ORCPT ); Thu, 20 Nov 2014 21:49:54 -0500 Received: from mail9.hitachi.co.jp ([133.145.228.44]:41545 "EHLO mail9.hitachi.co.jp" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757491AbaKUCtx (ORCPT ); Thu, 20 Nov 2014 21:49:53 -0500 Message-ID: <546EA84A.5070607@hitachi.com> Date: Fri, 21 Nov 2014 11:49:46 +0900 From: Masami Hiramatsu Organization: Hitachi, Ltd., Japan User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:13.0) Gecko/20120614 Thunderbird/13.0.1 MIME-Version: 1.0 To: Seth Jennings Cc: Josh Poimboeuf , Jiri Kosina , Vojtech Pavlik , Steven Rostedt , Petr Mladek , Miroslav Benes , Christoph Hellwig , Greg KH , Andy Lutomirski , live-patching@vger.kernel.org, x86@kernel.org, kpatch@redhat.com, linux-kernel@vger.kernel.org Subject: Re: [PATCHv3 3/3] kernel: add sysfs documentation for live patching References: <1416522580-5593-1-git-send-email-sjenning@redhat.com> <1416522580-5593-4-git-send-email-sjenning@redhat.com> In-Reply-To: <1416522580-5593-4-git-send-email-sjenning@redhat.com> Content-Type: text/plain; charset=ISO-2022-JP Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org (2014/11/21 7:29), Seth Jennings wrote: > Adds sysfs interface documentation to Documentation/ABI/testing/ > Hmm, is there any reason to decouple this documentation from code patch? I think we'd better merge this to 2/3, or move sysfs interface code from 2/3 to this. Thank you, > Signed-off-by: Seth Jennings > --- > Documentation/ABI/testing/sysfs-kernel-livepatch | 44 ++++++++++++++++++++++++ > MAINTAINERS | 1 + > 2 files changed, 45 insertions(+) > create mode 100644 Documentation/ABI/testing/sysfs-kernel-livepatch > > diff --git a/Documentation/ABI/testing/sysfs-kernel-livepatch b/Documentation/ABI/testing/sysfs-kernel-livepatch > new file mode 100644 > index 0000000..5bf42a8 > --- /dev/null > +++ b/Documentation/ABI/testing/sysfs-kernel-livepatch > @@ -0,0 +1,44 @@ > +What: /sys/kernel/livepatch > +Date: Nov 2014 > +KernelVersion: 3.19.0 > +Contact: live-patching@vger.kernel.org > +Description: > + Interface for kernel live patching > + > + The /sys/kernel/livepatch directory contains subdirectories for > + each loaded live patch module. > + > +What: /sys/kernel/livepatch/ > +Date: Nov 2014 > +KernelVersion: 3.19.0 > +Contact: live-patching@vger.kernel.org > +Description: > + The patch directory contains subdirectories for each kernel > + object (vmlinux or a module) in which it patched functions. > + > +What: /sys/kernel/livepatch//enabled > +Date: Nov 2014 > +KernelVersion: 3.19.0 > +Contact: live-patching@vger.kernel.org > +Description: > + A writable attribute that indicates whether the patched > + code is currently applied. Writing 0 will disable the patch > + while writing 1 will re-enable the patch. > + > +What: /sys/kernel/livepatch//