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From: "Pekka Enberg" <penberg@cs.helsinki.fi>
To: "Christoph Lameter" <clameter@sgi.com>
Cc: akpm@osdl.org, linux-kernel@vger.kernel.org, apw@shadowen.org,
	hch@lst.de, manfred@colorfullife.com, christoph@lameter.com,
	pj@sgi.com
Subject: Re: [PATCH] slab: cache alloc cleanups
Date: Tue, 2 Jan 2007 22:27:19 +0200	[thread overview]
Message-ID: <84144f020701021227x17c4b866ne39ebe4501afece6@mail.gmail.com> (raw)
In-Reply-To: <Pine.LNX.4.64.0701020822230.15611@schroedinger.engr.sgi.com>

On Tue, 2 Jan 2007, Pekka J Enberg wrote:
> > +
> > +     if (nodeid == -1 || nodeid == numa_node_id()) {
> > +             if (unlikely(current->flags & (PF_SPREAD_SLAB | PF_MEMPOLICY))) {
> > +                     obj = alternate_node_alloc(cache, flags);
> > +                     if (obj)
> > +                             goto out;
> > +             }

On 1/2/07, Christoph Lameter <clameter@sgi.com> wrote:
> This reintroduces a bug that was fixed a while ago.

Aah, well, we could have a can_mempolicy parameter, but I'm not sure
if it's an improvement to the current version still...

  reply	other threads:[~2007-01-02 20:27 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-01-02 13:47 Pekka J Enberg
2007-01-02 14:29 ` Andy Whitcroft
2007-01-02 16:25 ` Christoph Lameter
2007-01-02 20:27   ` Pekka Enberg [this message]
2007-01-02 20:22 ` Andrew Morton
2007-01-04 21:15 ` Christoph Hellwig
2007-01-04 21:23   ` Pekka Enberg
2007-03-22 22:34 ` [PATCH] slab: NUMA kmem_cache diet Eric Dumazet
2007-03-23  7:09   ` Pekka J Enberg
2007-03-23  7:45     ` Eric Dumazet
2007-03-23 13:00   ` Andy Whitcroft
2007-03-23 14:52     ` Christoph Lameter
2007-01-05 11:46 [PATCH] slab: cache alloc cleanups Pekka J Enberg
2007-01-05 19:05 ` Christoph Lameter
2007-01-05 19:50 ` Andrew Morton
2007-01-05 22:12   ` Christoph Lameter

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