From: Hugh Dickins <hugh@veritas.com>
To: Christoph Lameter <clameter@sgi.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>,
Andrew Morton <akpm@linux-foundation.org>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/2] slub: fix leakage
Date: Sat, 3 Nov 2007 19:04:35 +0000 (GMT) [thread overview]
Message-ID: <Pine.LNX.4.64.0711031859340.14407@blonde.wat.veritas.com> (raw)
In-Reply-To: <Pine.LNX.4.64.0711031143140.5527@schroedinger.engr.sgi.com>
On Sat, 3 Nov 2007, Christoph Lameter wrote:
> On Sat, 3 Nov 2007, Hugh Dickins wrote:
>
> > Which fixes the leakage: Objects and Partials then remain stable.
>
> Well this code is just an optimization for a rare case.
> Your patch may not handle the debug situation the right way.
Oh? How?
> We could just remove it.
Hmm, that does seem a possibility. It is going to increase the
number of partials in use, but they should go away later once
they fall out of use (in a repetitive test like mine).
I'll give it a try overnight and report back then.
Hugh
next prev parent reply other threads:[~2007-11-03 19:05 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-11-03 17:10 Hugh Dickins
2007-11-03 17:11 ` [PATCH 2/2] slub: fix Objects count Hugh Dickins
2007-11-03 18:26 ` Christoph Lameter
2007-11-03 19:09 ` Hugh Dickins
2007-11-03 19:33 ` Christoph Lameter
2007-11-03 20:03 ` Hugh Dickins
2007-11-03 17:27 ` [PATCH 1/2] slub: fix leakage Olivér Pintér
2007-11-03 17:50 ` Hugh Dickins
2007-11-03 18:52 ` Hugh Dickins
2007-11-03 19:39 ` Hugh Dickins
2007-11-03 19:47 ` Christoph Lameter
2007-11-03 19:52 ` Hugh Dickins
2007-11-03 19:54 ` Christoph Lameter
2007-11-03 20:10 ` Hugh Dickins
2007-11-03 20:26 ` Christoph Lameter
2007-11-04 11:18 ` Hugh Dickins
2007-11-05 18:45 ` Christoph Lameter
2007-11-05 19:09 ` Hugh Dickins
2007-11-05 19:15 ` Christoph Lameter
2007-11-05 19:23 ` Christoph Lameter
2007-11-05 19:26 ` Linus Torvalds
2007-11-05 19:31 ` Christoph Lameter
2007-11-05 19:36 ` Linus Torvalds
2007-11-06 6:15 ` Jeff Chua
2007-11-06 7:58 ` Hugh Dickins
2007-11-03 17:38 ` Willy Tarreau
2007-11-03 17:55 ` Hugh Dickins
2007-11-03 17:59 ` Willy Tarreau
2007-11-03 18:31 ` Christoph Lameter
2007-11-03 18:48 ` Christoph Lameter
2007-11-03 18:51 ` Christoph Lameter
2007-11-03 19:04 ` Hugh Dickins [this message]
2007-11-03 19:26 ` Christoph Lameter
2007-11-03 19:35 ` Hugh Dickins
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