From: Jeremy Fitzhardinge <jeremy@goop.org>
To: Christoph Lameter <clameter@sgi.com>
Cc: Srinivasa Ds <srinivasa@in.ibm.com>,
linux-kernel@vger.kernel.org,
Andrew Morton <akpm@linux-foundation.org>,
Linus Torvalds <torvalds@linux-foundation.org>,
Srivatsa Vaddagiri <vatsa@in.ibm.com>,
Dinakar Guniguntala <dino@in.ibm.com>,
pj@sgi.com, simon.derr@bull.net, clameter@cthulhu.engr.sgi.com,
rientjes@google.com
Subject: Re: [RFC] [PATCH] cpuset operations causes Badness at mm/slab.c:777 warning
Date: Fri, 01 Jun 2007 13:56:35 -0700 [thread overview]
Message-ID: <46608803.2090707@goop.org> (raw)
In-Reply-To: <Pine.LNX.4.64.0706011345220.4323@schroedinger.engr.sgi.com>
Christoph Lameter wrote:
> On Fri, 1 Jun 2007, Jeremy Fitzhardinge wrote:
>
>
>> I think this is a good example of why having to special-case kmalloc(0)
>> is a bad idea. The original code was straightforward and, barring
>> silliness, should be completely correct with npids==0. This new code
>> does nothing other than make things more complex.
>>
>
> Hehe we got you.
Bugger ;) Well, my get-out clause was "barring silliness".
J
next prev parent reply other threads:[~2007-06-01 20:56 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-06-01 7:27 [RFC] [PATCH] cpuset operations causes Badness at mm/slab.c:777 warning Srinivasa Ds
2007-06-01 10:50 ` Srinivasa Ds
2007-06-01 18:13 ` Christoph Lameter
2007-06-01 19:11 ` Paul Jackson
2007-06-01 19:18 ` Christoph Lameter
2007-06-01 19:47 ` Paul Jackson
2007-06-01 19:51 ` Christoph Lameter
2007-06-01 20:02 ` Paul Jackson
2007-06-01 20:06 ` Christoph Lameter
2007-06-01 20:19 ` Paul Jackson
2007-06-01 20:43 ` Christoph Lameter
2007-06-01 20:54 ` Paul Jackson
2007-06-01 20:30 ` Jeremy Fitzhardinge
2007-06-01 20:44 ` Paul Jackson
2007-06-01 20:47 ` Christoph Lameter
2007-06-01 20:56 ` Jeremy Fitzhardinge [this message]
2007-06-01 20:59 ` Andrew Morton
2007-06-01 21:45 ` Christoph Lameter
2007-06-01 22:16 ` Andrew Morton
2007-06-01 22:20 ` Christoph Lameter
2007-06-01 22:33 ` Andrew Morton
2007-06-01 22:41 ` Christoph Lameter
2007-06-01 23:00 ` Linus Torvalds
2007-06-01 23:29 ` Christoph Lameter
2007-06-01 23:41 ` Linus Torvalds
2007-06-01 23:46 ` Christoph Lameter
2007-06-01 23:57 ` Linus Torvalds
2007-06-02 0:12 ` Christoph Lameter
2007-06-02 0:16 ` Andrew Morton
2007-06-02 0:26 ` Christoph Lameter
2007-06-02 1:04 ` Linus Torvalds
2007-06-02 0:46 ` Jeremy Fitzhardinge
2007-06-02 1:05 ` Valdis.Kletnieks
2007-06-02 1:24 ` Christoph Lameter
2007-06-01 23:02 ` Andrew Morton
2007-06-01 23:16 ` Christoph Lameter
2007-06-01 23:21 ` Christoph Lameter
2007-06-01 23:36 ` Linus Torvalds
2007-06-01 23:42 ` Christoph Lameter
2007-06-01 23:25 ` Linus Torvalds
2007-06-02 0:41 ` Jeremy Fitzhardinge
2007-06-02 0:43 ` Jeremy Fitzhardinge
2007-06-02 0:51 ` Andrew Morton
2007-06-02 0:59 ` Jeremy Fitzhardinge
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