From: Christoph Hellwig <hch@infradead.org>
To: Ingo Molnar <mingo@elte.hu>
Cc: Andrew Morton <akpm@linux-foundation.org>,
"Rafael J. Wysocki" <rjw@sisk.pl>,
ego@in.ibm.com, paulmck@us.ibm.com,
torvalds@linux-foundation.org, linux-kernel@vger.kernel.org,
vatsa@in.ibm.com, Oleg Nesterov <oleg@tv-sign.ru>,
dipankar@in.ibm.com, dino@in.ibm.com,
masami.hiramatsu.pt@hitachi.com,
Roland McGrath <roland@redhat.com>
Subject: Re: utrace merge
Date: Wed, 4 Apr 2007 11:36:24 +0100 [thread overview]
Message-ID: <20070404103624.GA509@infradead.org> (raw)
In-Reply-To: <20070404100644.GC19120@elte.hu>
On Wed, Apr 04, 2007 at 12:06:44PM +0200, Ingo Molnar wrote:
>
> * Andrew Morton <akpm@linux-foundation.org> wrote:
>
> > urgh, I screwed up, sorry.
> >
> > utrace-prep-2 reverts a bit of the underlying tree so that the utrace
> > patches (which are against mainline) don't throw a tremendous reject
> > which has to be fixed each time I pull Roland's tree. I'm supposed to
> > reapply that change after the utrace patches but forgot.
>
> btw., how about pushing utrace to v2.6.22, is anything big holding that
> up? (other than Roland's modesty, which we should gently but firmly
> ignore in this case =B-)
a) lots of architecture support
b) lots of overengineered and obsfucated code
c) missing public information
I've also not gotten any feedback to my ages old review and the issues
don't seem to be addressed either.
next prev parent reply other threads:[~2007-04-04 10:37 UTC|newest]
Thread overview: 71+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-04-02 5:34 [RFC] Cpu-hotplug: Using the Process Freezer (try2) Gautham R Shenoy
2007-04-02 5:37 ` [PATCH 1/8] Enhance process freezer interface for usage beyond software suspend Gautham R Shenoy
2007-04-02 13:56 ` Pavel Machek
2007-04-02 20:48 ` Rafael J. Wysocki
2007-04-02 20:51 ` Pavel Machek
2007-04-06 14:34 ` Rafael J. Wysocki
2007-04-06 22:20 ` Nigel Cunningham
2007-04-07 9:33 ` Rafael J. Wysocki
2007-04-07 9:47 ` Nigel Cunningham
2007-04-09 3:04 ` Gautham R Shenoy
2007-04-03 7:59 ` Gautham R Shenoy
2007-04-05 9:46 ` Oleg Nesterov
2007-04-05 10:59 ` Gautham R Shenoy
2007-04-05 11:30 ` Oleg Nesterov
2007-04-02 5:37 ` [PATCH 2/8] Make process freezer reentrant Gautham R Shenoy
2007-04-05 9:53 ` Oleg Nesterov
2007-04-05 10:19 ` Gautham R Shenoy
2007-04-02 5:38 ` [PATCH 3/8] Use process freezer for cpu-hotplug Gautham R Shenoy
2007-04-05 10:53 ` Oleg Nesterov
2007-04-05 12:14 ` Gautham R Shenoy
2007-04-05 13:34 ` Oleg Nesterov
2007-04-06 17:27 ` Nathan Lynch
2007-04-06 17:34 ` Ingo Molnar
2007-04-06 17:47 ` Nathan Lynch
2007-04-06 22:22 ` Nigel Cunningham
2007-04-14 18:48 ` Pavel Machek
2007-04-02 5:39 ` [PATCH 4/8] Rip out lock_cpu_hotplug() Gautham R Shenoy
2007-04-02 5:40 ` [PATCH 5/8] __cpu_up: use singlethreaded workqueue Gautham R Shenoy
2007-04-05 12:08 ` Oleg Nesterov
2007-04-02 5:41 ` [PATCH 6/8] Make non-singlethreaded workqueues freezeable by default Gautham R Shenoy
2007-04-05 11:57 ` Oleg Nesterov
2007-04-05 20:06 ` Andrew Morton
2007-04-02 5:42 ` [PATCH 7/8] Clean up workqueue.c with respect to the freezer based cpu-hotplug Gautham R Shenoy
2007-04-03 11:47 ` Oleg Nesterov
2007-04-03 13:59 ` Srivatsa Vaddagiri
2007-04-03 15:03 ` Oleg Nesterov
2007-04-03 17:18 ` Srivatsa Vaddagiri
2007-04-04 15:28 ` Oleg Nesterov
2007-04-04 17:49 ` Srivatsa Vaddagiri
2007-04-05 12:20 ` Oleg Nesterov
2007-04-12 2:22 ` Srivatsa Vaddagiri
2007-04-12 10:01 ` Gautham R Shenoy
2007-04-12 16:00 ` Oleg Nesterov
2007-04-13 9:46 ` Gautham R Shenoy
2007-04-02 5:42 ` [PATCH 8/8] Make kernel threads freezeable for cpu-hotplug Gautham R Shenoy
2007-04-02 6:16 ` [RFC] Cpu-hotplug: Using the Process Freezer (try2) Ingo Molnar
2007-04-02 9:28 ` Srivatsa Vaddagiri
2007-04-02 11:18 ` Ingo Molnar
2007-04-02 12:42 ` Srivatsa Vaddagiri
2007-04-02 14:16 ` Gautham R Shenoy
2007-04-02 18:56 ` Ingo Molnar
2007-04-03 12:56 ` Srivatsa Vaddagiri
2007-04-03 14:15 ` Gautham R Shenoy
2007-04-03 19:25 ` Rafael J. Wysocki
2007-04-04 3:15 ` Srivatsa Vaddagiri
2007-04-04 10:04 ` Ingo Molnar
2007-04-04 10:41 ` Gautham R Shenoy
2007-04-04 11:49 ` Ingo Molnar
2007-04-04 12:24 ` Gautham R Shenoy
2007-04-02 11:19 ` Gautham R Shenoy
2007-04-02 11:27 ` Ingo Molnar
2007-04-02 22:12 ` Rafael J. Wysocki
2007-04-02 13:22 ` Pavel Machek
2007-04-03 12:01 ` Gautham R Shenoy
2007-04-03 19:34 ` Rafael J. Wysocki
2007-04-03 20:24 ` Andrew Morton
2007-04-04 10:06 ` utrace merge Ingo Molnar
2007-04-04 10:36 ` Christoph Hellwig [this message]
2007-04-04 18:41 ` Andrew Morton
2007-04-03 14:01 ` [RFC] Cpu-hotplug: Using the Process Freezer (try2) Gautham R Shenoy
2007-04-04 11:08 utrace merge Mikael Pettersson
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