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From: Linus Torvalds <torvalds@linux-foundation.org>
To: Ingo Molnar <mingo@elte.hu>
Cc: Dmitry Adamushko <dmitry.adamushko@gmail.com>,
	Vegard Nossum <vegard.nossum@gmail.com>,
	Paul Menage <menage@google.com>,
	Max Krasnyansky <maxk@qualcomm.com>, Paul Jackson <pj@sgi.com>,
	Peter Zijlstra <a.p.zijlstra@chello.nl>,
	miaox@cn.fujitsu.com, rostedt@goodmis.org,
	Thomas Gleixner <tglx@linutronix.de>,
	Linux Kernel <linux-kernel@vger.kernel.org>
Subject: Re: current linux-2.6.git: cpusets completely broken
Date: Sun, 13 Jul 2008 11:38:22 -0700 (PDT)	[thread overview]
Message-ID: <alpine.LFD.1.10.0807131136350.2959@woody.linux-foundation.org> (raw)
In-Reply-To: <20080713181910.GA22052@elte.hu>



On Sun, 13 Jul 2008, Ingo Molnar wrote:
> 
> mind sending Linus's patch as a completed patchset against tip/master 
> (or tip/sched/devel) so that we can do it in early v2.6.27?

Note that my patch does need lots more eyes and more testing, since it 
needs to make sure that anything that depended on online_map and/or just 
on the scheduling domains now checks active_map instead (or in addition 
to).

> i still think your cpusets.c fix is what we should do for v2.6.26, given 
> that there's agreement about how to fix it for real and thus in terms of 
> regression/bug risk your patch is lower-impact and CPU hotplug has been 
> broken for such a long time.

Agreed. I've pulled it from your tree.

		Linus

  reply	other threads:[~2008-07-13 18:39 UTC|newest]

Thread overview: 60+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-07-11 19:07 Vegard Nossum
2008-07-11 19:36 ` Paul Menage
2008-07-11 19:43   ` Vegard Nossum
2008-07-11 20:07     ` Max Krasnyansky
2008-07-11 23:03     ` Dmitry Adamushko
2008-07-11 23:19       ` Max Krasnyansky
2008-07-11 23:53         ` Dmitry Adamushko
2008-07-12  3:17       ` Vegard Nossum
2008-07-12  3:28         ` Linus Torvalds
2008-07-12 10:00           ` Miao Xie
2008-07-12 11:05             ` Dmitry Adamushko
2008-07-12 19:15             ` Linus Torvalds
2008-07-12 10:04           ` Dmitry Adamushko
2008-07-12 19:19             ` Max Krasnyansky
2008-07-12 20:10             ` Linus Torvalds
2008-07-12 21:30               ` Linus Torvalds
2008-07-12 22:07                 ` Linus Torvalds
2008-07-12 22:43                   ` Max Krasnyansky
2008-07-12 23:01                     ` Linus Torvalds
2008-07-12 23:00                   ` Vegard Nossum
2008-07-12 23:04                     ` Linus Torvalds
2008-07-12 23:19                       ` Dmitry Adamushko
2008-07-12 23:25                         ` Dmitry Adamushko
2008-07-12 23:05                     ` Dmitry Adamushko
2008-07-12 23:17                       ` Linus Torvalds
2008-07-13  9:53                         ` Dmitry Adamushko
2008-07-13 17:10                           ` Linus Torvalds
2008-07-13 17:42                             ` Ingo Molnar
2008-07-13 17:46                             ` Linus Torvalds
2008-07-13 18:13                               ` Dmitry Adamushko
2008-07-13 18:19                                 ` Ingo Molnar
2008-07-13 18:38                                   ` Linus Torvalds [this message]
2008-07-13 18:20                                 ` Linus Torvalds
2008-07-12 23:25                       ` Vegard Nossum
2008-07-13 15:29                 ` Andi Kleen
2008-07-14 15:49                   ` Mike Travis
2008-07-14 22:38                 ` Dmitry Adamushko
2008-07-14 23:05                   ` Linus Torvalds
2008-07-15  0:00                     ` Dmitry Adamushko
2008-07-15  0:23                       ` Linus Torvalds
2008-07-15  2:21                         ` Dmitry Adamushko
2008-07-15  3:03                           ` Max Krasnyansky
2008-07-15  4:12                             ` Linus Torvalds
2008-07-15  8:32                               ` Ingo Molnar
2008-07-15  8:42                                 ` Max Krasnyansky
2008-07-15  8:57                                   ` Ingo Molnar
2008-07-15  9:12                                     ` Max Krasnyansky
2008-07-16  6:35                                     ` Max Krasnyansky
2008-07-16  7:10                                       ` Peter Zijlstra
2008-07-16 17:01                                         ` Max Krasnyansky
2008-07-15  3:23                     ` Steven Rostedt
2008-07-15  3:36                       ` Linus Torvalds
2008-07-15  3:47                         ` Steven Rostedt
2008-07-15  4:04                           ` Linus Torvalds
2008-07-15  4:16                             ` Steven Rostedt
2008-07-12 10:45 Dmitry Adamushko
2008-07-12 11:14 ` Dmitry Adamushko
2008-07-13  0:10   ` Dmitry Adamushko
2008-07-13  8:50     ` Vegard Nossum
2008-07-13  9:41       ` Ingo Molnar

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