From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751008AbaLQPPM (ORCPT ); Wed, 17 Dec 2014 10:15:12 -0500 Received: from cantor2.suse.de ([195.135.220.15]:49224 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750885AbaLQPPK (ORCPT ); Wed, 17 Dec 2014 10:15:10 -0500 Date: Wed, 17 Dec 2014 16:15:44 +0100 From: Petr Mladek To: Seth Jennings Cc: Josh Poimboeuf , Jiri Kosina , Vojtech Pavlik , Steven Rostedt , Miroslav Benes , Christoph Hellwig , Greg KH , Andy Lutomirski , Masami Hiramatsu , live-patching@vger.kernel.org, x86@kernel.org, kpatch@redhat.com, linux-kernel@vger.kernel.org Subject: Re: [PATCHv7 1/3] kernel: add TAINT_LIVEPATCH Message-ID: <20141217151544.GB1270@pathway.suse.cz> References: <1418752700-14649-1-git-send-email-sjenning@redhat.com> <1418752700-14649-2-git-send-email-sjenning@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1418752700-14649-2-git-send-email-sjenning@redhat.com> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue 2014-12-16 11:58:18, Seth Jennings wrote: > This adds a new taint flag to indicate when the kernel or a kernel > module has been live patched. This will provide a clean indication in > bug reports that live patching was used. > > Additionally, if the crash occurs in a live patched function, the live > patch module will appear beside the patched function in the backtrace. > > Signed-off-by: Seth Jennings Reviewed-by: Petr Mladek Best Regards, Petr