From: Neil Brown <neilb@suse.de>
To: Christoph Lameter <clameter@sgi.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: SLUB: kmem_cache_destroy doesn't - version 2.
Date: Tue, 24 Apr 2007 10:50:25 +1000 [thread overview]
Message-ID: <17965.21585.915947.810173@notabene.brown> (raw)
In-Reply-To: message from Christoph Lameter on Monday April 23
On Monday April 23, clameter@sgi.com wrote:
> On Tue, 24 Apr 2007, Neil Brown wrote:
>
> > On Monday April 23, clameter@sgi.com wrote:
> > > Would this work? Contains a solution somewhat along the lines of your
> > > thoughts on the subject.
> > >
> >
> > Concept seems sound.
> > Code needs a kfree of the name returned by create_unique_id, and I
> > think ID_STR_LENGTH needs to be at least 34.
>
> Sysfs copies the string?
kobject_set_name copies the string, either into a small char array in
the kobject, or into kmalloced space.
kobject_set_name actually takes a format and arbitrary args and uses
vsnprintf, so it has to make it's own copy.
NeilBrown
next prev parent reply other threads:[~2007-04-24 0:50 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-04-20 4:28 Neil Brown
2007-04-20 5:18 ` Christoph Lameter
2007-04-20 5:35 ` Neil Brown
2007-04-20 5:38 ` Christoph Lameter
2007-04-20 5:51 ` Christoph Lameter
2007-04-23 6:44 ` Neil Brown
2007-04-23 6:48 ` Christoph Lameter
2007-04-23 20:49 ` Christoph Lameter
2007-04-24 0:34 ` Neil Brown
2007-04-24 0:42 ` Christoph Lameter
2007-04-24 0:50 ` Neil Brown [this message]
2007-04-24 1:06 ` Christoph Lameter
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