From: Pavel Machek <pavel@ucw.cz>
To: Jiri Slaby <jslaby@suse.cz>
Cc: Seth Jennings <sjenning@redhat.com>,
Josh Poimboeuf <jpoimboe@redhat.com>,
Jiri Kosina <jkosina@suse.cz>, Vojtech Pavlik <vojtech@suse.cz>,
Steven Rostedt <rostedt@goodmis.org>,
live-patching@vger.kernel.org, kpatch@redhat.com,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 2/2] kernel: add support for live patching
Date: Sun, 30 Nov 2014 13:23:48 +0100 [thread overview]
Message-ID: <20141130122348.GA13426@amd> (raw)
In-Reply-To: <545B98E6.2070009@suse.cz>
On Thu 2014-11-06 16:51:02, Jiri Slaby wrote:
> On 11/06/2014, 03:39 PM, Seth Jennings wrote:
> > This commit introduces code for the live patching core. It implements
> > an ftrace-based mechanism and kernel interface for doing live patching
> > of kernel and kernel module functions.
>
> Hi,
>
> nice! So we have something to start with. Brilliant!
>
> I have some comments below now. Yet, it obviously needs deeper review
> which will take more time.
>
> > --- /dev/null
> > +++ b/include/linux/livepatch.h
> > @@ -0,0 +1,45 @@
> > +#ifndef _LIVEPATCH_H_
> > +#define _LIVEPATCH_H_
>
> This should follow the linux kernel naming: LINUX_LIVEPATCH_H
>
>
> > +#include <linux/module.h>
> > +
> > +struct lp_func {
>
> I am not much happy with "lp" which effectively means parallel printer
> support. What about lip?
What about "patch_"?
It is not so big subsystem that additional typing would matter much...
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
next prev parent reply other threads:[~2014-11-30 12:23 UTC|newest]
Thread overview: 73+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-06 14:39 [PATCH 0/2] Kernel Live Patching Seth Jennings
2014-11-06 14:39 ` [PATCH 1/2] kernel: add TAINT_LIVEPATCH Seth Jennings
2014-11-09 20:19 ` Greg KH
2014-11-11 14:54 ` Seth Jennings
2014-11-06 14:39 ` [PATCH 2/2] kernel: add support for live patching Seth Jennings
2014-11-06 15:11 ` Jiri Kosina
2014-11-06 16:20 ` Seth Jennings
2014-11-06 16:32 ` Josh Poimboeuf
2014-11-06 18:00 ` Vojtech Pavlik
2014-11-06 22:20 ` Jiri Kosina
2014-11-07 12:50 ` Josh Poimboeuf
2014-11-07 13:13 ` Jiri Kosina
2014-11-07 13:22 ` Josh Poimboeuf
2014-11-07 14:57 ` Seth Jennings
2014-11-06 15:51 ` Jiri Slaby
2014-11-06 16:57 ` Seth Jennings
2014-11-06 17:12 ` Josh Poimboeuf
2014-11-07 18:21 ` Petr Mladek
2014-11-07 20:31 ` Josh Poimboeuf
2014-11-30 12:23 ` Pavel Machek [this message]
2014-12-01 16:49 ` Seth Jennings
2014-11-06 20:02 ` Steven Rostedt
2014-11-06 20:19 ` Seth Jennings
2014-11-07 17:13 ` module notifier: was " Petr Mladek
2014-11-07 18:07 ` Seth Jennings
2014-11-07 18:40 ` Petr Mladek
2014-11-07 18:55 ` Seth Jennings
2014-11-11 19:40 ` Seth Jennings
2014-11-11 22:17 ` Jiri Kosina
2014-11-11 22:48 ` Seth Jennings
2014-11-07 17:39 ` more patches for the same func: " Petr Mladek
2014-11-07 21:54 ` Josh Poimboeuf
2014-11-07 19:40 ` Andy Lutomirski
2014-11-07 19:42 ` Seth Jennings
2014-11-07 19:52 ` Seth Jennings
2014-11-10 10:08 ` Jiri Kosina
2014-11-10 17:31 ` Josh Poimboeuf
2014-11-13 10:16 ` Miroslav Benes
2014-11-13 14:38 ` Josh Poimboeuf
2014-11-13 17:12 ` Seth Jennings
2014-11-14 13:30 ` Miroslav Benes
2014-11-14 14:52 ` Petr Mladek
2014-11-06 18:44 ` [PATCH 0/2] Kernel Live Patching Christoph Hellwig
2014-11-06 18:51 ` Vojtech Pavlik
2014-11-06 18:58 ` Christoph Hellwig
2014-11-06 19:34 ` Josh Poimboeuf
2014-11-06 19:49 ` Steven Rostedt
2014-11-06 20:02 ` Josh Poimboeuf
2014-11-07 7:46 ` Christoph Hellwig
2014-11-07 7:45 ` Christoph Hellwig
2014-11-06 20:24 ` Vojtech Pavlik
2014-11-07 7:47 ` Christoph Hellwig
2014-11-07 13:11 ` Josh Poimboeuf
2014-11-07 14:04 ` Vojtech Pavlik
2014-11-07 15:45 ` Josh Poimboeuf
2014-11-07 21:27 ` Vojtech Pavlik
2014-11-08 3:45 ` Josh Poimboeuf
2014-11-08 8:07 ` Vojtech Pavlik
2014-11-10 17:09 ` Josh Poimboeuf
2014-11-11 9:05 ` Vojtech Pavlik
2014-11-11 17:45 ` Josh Poimboeuf
2014-11-11 1:24 ` Masami Hiramatsu
2014-11-11 10:26 ` Vojtech Pavlik
2014-11-12 17:33 ` Masami Hiramatsu
2014-11-12 21:47 ` Vojtech Pavlik
2014-11-13 15:56 ` Masami Hiramatsu
2014-11-13 16:38 ` Vojtech Pavlik
2014-11-18 12:47 ` Petr Mladek
2014-11-18 18:58 ` Josh Poimboeuf
2014-11-07 12:31 ` Josh Poimboeuf
2014-11-07 12:48 ` Vojtech Pavlik
2014-11-07 13:06 ` Josh Poimboeuf
2014-11-09 20:16 ` Greg KH
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