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From: Ingo Molnar <mingo@elte.hu>
To: Pekka Enberg <penberg@kernel.org>
Cc: Christoph Lameter <cl@linux.com>,
	torvalds@linux-foundation.org, akpm@linux-foundation.org,
	tj@kernel.org, npiggin@kernel.dk, rientjes@google.com,
	linux-kernel@vger.kernel.org, linux-mm@kvack.org
Subject: Re: [GIT PULL] SLAB changes for v2.6.39-rc1
Date: Thu, 24 Mar 2011 20:27:12 +0100	[thread overview]
Message-ID: <20110324192712.GA7156@elte.hu> (raw)
In-Reply-To: <alpine.DEB.2.00.1103242011540.4990@tiger>


* Pekka Enberg <penberg@kernel.org> wrote:

> >From dd1534455196d2a8f6c9c912db614e59986c9f0e Mon Sep 17 00:00:00 2001
> From: Pekka Enberg <penberg@kernel.org>
> Date: Thu, 24 Mar 2011 19:59:35 +0200
> Subject: [PATCH] x86: Early boot alternative instructions

hm, patch is whitespace damaged.

Also, the fix looks rather intrusive.

Could we please disable the lockless slub code first and then do everything 
with proper testing and re-enable the lockless code *after* we know that the 
alternatives fixup change is robust, etc? That way there's no rush needed.

There's a lot of code that could break from tweaking the alternatives code.

Thanks,

	Ingo

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  reply	other threads:[~2011-03-24 19:27 UTC|newest]

Thread overview: 71+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-03-22 14:40 [GIT PULL] SLAB changes for v2.6.39-rc1 Pekka Enberg
2011-03-24 14:21 ` Ingo Molnar
2011-03-24 14:41   ` Christoph Lameter
2011-03-24 16:50     ` Pekka Enberg
2011-03-24 17:26       ` Ingo Molnar
2011-03-24 17:43         ` Christoph Lameter
2011-03-24 17:56           ` Pekka Enberg
2011-03-24 18:01             ` Christoph Lameter
2011-03-24 18:06               ` Pekka Enberg
2011-03-24 18:15                 ` Christoph Lameter
2011-03-24 18:20                   ` Eric Dumazet
2011-03-24 18:47                     ` Christoph Lameter
2011-03-24 18:51                       ` Eric Dumazet
2011-03-24 19:02                         ` Christoph Lameter
2011-03-24 19:04                           ` Pekka Enberg
2011-03-24 18:55                       ` Pekka Enberg
2011-03-24 18:59                         ` Ingo Molnar
2011-03-24 19:03                           ` Pekka Enberg
2011-03-24 19:05                             ` Christoph Lameter
2011-03-24 19:14                               ` Pekka Enberg
2011-03-24 19:36                                 ` Ingo Molnar
2011-03-24 19:41                                   ` Pekka Enberg
2011-03-24 19:51                                     ` Christoph Lameter
2011-03-24 20:01                                       ` Ingo Molnar
2011-03-24 20:08                                       ` Eric Dumazet
2011-03-24 20:43                                         ` Christoph Lameter
2011-03-25 15:13                                           ` Tejun Heo
2011-03-25 15:45                                             ` Christoph Lameter
2011-03-27  9:59                                       ` Avi Kivity
2011-03-24 19:02                         ` Christoph Lameter
2011-03-27  9:57                       ` Avi Kivity
2011-03-24 18:13         ` Pekka Enberg
2011-03-24 19:27           ` Ingo Molnar [this message]
2011-03-24 19:29             ` Pekka Enberg
2011-03-24 18:52         ` [boot crash #2] " Ingo Molnar
2011-03-24 19:10           ` Thomas Gleixner
2011-03-24 19:22             ` Ingo Molnar
2011-03-24 19:27               ` Pekka Enberg
2011-03-25 20:00                 ` Ingo Molnar
2011-03-26 11:27                 ` Ingo Molnar
2011-03-26 11:47                   ` [PATCH] slub: Disable the lockless allocator Ingo Molnar
2011-03-26 17:45                     ` Eric Dumazet
2011-03-26 19:18                       ` Christoph Lameter
2011-03-26 19:30                         ` Christoph Lameter
2011-03-26 19:49                           ` Christoph Lameter
2011-03-26 19:57                             ` Ingo Molnar
2011-03-26 21:36                               ` Christoph Lameter
2011-03-26 20:00                             ` Ingo Molnar
2011-03-26 22:18                             ` Linus Torvalds
2011-03-27  1:29                               ` Christoph Lameter
2011-03-27  1:57                                 ` Christoph Lameter
2011-03-27  7:52                                   ` Eric Dumazet
2011-03-28 10:32                                     ` [PATCH] percpu: avoid extra NOP in percpu_cmpxchg16b_double Eric Dumazet
2011-03-28 13:46                                       ` Christoph Lameter
2011-03-28 16:06                                         ` Tejun Heo
2011-03-28  6:12                                   ` [PATCH] slub: Disable the lockless allocator Pekka Enberg
2011-03-28  6:19                                     ` Ingo Molnar
2011-03-28  6:25                                       ` Pekka Enberg
2011-03-28  6:36                                         ` Ingo Molnar
2011-03-28  7:26                                           ` Eric Dumazet
2011-03-28 13:44                                           ` Christoph Lameter
2011-03-28  7:35                                     ` Tejun Heo
2011-03-26 19:30                         ` Linus Torvalds
2011-03-26 17:58                   ` [boot crash #2] Re: [GIT PULL] SLAB changes for v2.6.39-rc1 Linus Torvalds
2011-03-24 19:16           ` Call Trace:Re: " Thomas Gleixner
2011-03-24 19:23             ` Ingo Molnar
2011-03-24 20:04               ` Gustavo F. Padovan
2011-03-24 16:03   ` Ingo Molnar
2011-03-24 16:14     ` Ingo Molnar
2011-03-24 17:07       ` Pekka Enberg
2011-03-24 17:21         ` Ingo Molnar

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