From: Christoph Lameter <cl@linux.com>
To: Toshi Kani <toshi.kani@hp.com>
Cc: akpm@linux-foundation.org, linux-mm@kvack.org,
linux-kernel@vger.kernel.org, isimatu.yasuaki@jp.fujitsu.com
Subject: Re: [PATCH 2/2] mm: Clear N_CPU from node_states at CPU offline
Date: Tue, 15 Oct 2013 17:23:00 +0000 [thread overview]
Message-ID: <00000141bd246468-e388da5e-d7ba-4428-9374-9b37ca59b92c-000000@email.amazonses.com> (raw)
In-Reply-To: <1381857176-22999-3-git-send-email-toshi.kani@hp.com>
On Tue, 15 Oct 2013, Toshi Kani wrote:
> vmstat_cpuup_callback() is a CPU notifier callback, which
> marks N_CPU to a node at CPU online event. However, it
> does not update this N_CPU info at CPU offline event.
Acked-by: Christoph Lameter <cl@linux.com>
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prev parent reply other threads:[~2013-10-15 17:23 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-15 17:12 [PATCH 0/2] mm: Fix N_CPU handlings of node_states Toshi Kani
2013-10-15 17:12 ` [PATCH 1/2] mm: Set N_CPU to node_states during boot Toshi Kani
2013-10-15 17:22 ` Christoph Lameter
2013-10-15 17:25 ` Toshi Kani
2013-10-15 17:12 ` [PATCH 2/2] mm: Clear N_CPU from node_states at CPU offline Toshi Kani
2013-10-15 17:23 ` Christoph Lameter [this message]
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