From: Christoph Lameter <cl@linux.com>
To: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Cc: Pekka Enberg <penberg@kernel.org>, Matt Mackall <mpm@selenic.com>,
linux-mm@kvack.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] slub: do not put a slab to cpu partial list when cpu_partial is 0
Date: Wed, 19 Jun 2013 14:25:46 +0000 [thread overview]
Message-ID: <0000013f5cd3b621-8f7f97fb-f97e-4498-9e1e-40feaa7be0b7-000000@email.amazonses.com> (raw)
In-Reply-To: <1371623635-26575-1-git-send-email-iamjoonsoo.kim@lge.com>
On Wed, 19 Jun 2013, Joonsoo Kim wrote:
> In free path, we don't check number of cpu_partial, so one slab can
> be linked in cpu partial list even if cpu_partial is 0. To prevent this,
> we should check number of cpu_partial in put_cpu_partial().
Acked-by: Christoph Lameeter <cl@linux.com>
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next prev parent reply other threads:[~2013-06-19 14:25 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-06-19 6:33 Joonsoo Kim
2013-06-19 8:00 ` Wanpeng Li
2013-06-19 8:00 ` Wanpeng Li
[not found] ` <51c1652d.246e320a.4057.ffffed4fSMTPIN_ADDED_BROKEN@mx.google.com>
2013-06-19 8:52 ` Joonsoo Kim
2013-06-20 0:26 ` Wanpeng Li
2013-06-20 0:26 ` Wanpeng Li
[not found] ` <51c24c29.425c320a.433e.ffff9d8fSMTPIN_ADDED_BROKEN@mx.google.com>
2013-06-20 1:44 ` Joonsoo Kim
2013-06-20 2:32 ` Wanpeng Li
2013-06-20 2:32 ` Wanpeng Li
2013-06-19 14:25 ` Christoph Lameter [this message]
2013-07-07 15:47 ` Pekka Enberg
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