From: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
To: David Rientjes <rientjes@google.com>
Cc: Andrew Morton <akpm@linux-foundation.org>,
KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>,
linux-mm@kvack.org
Subject: Re: [patch -mm] mm, oom: introduce independent oom killer ratelimit state
Date: Tue, 14 Feb 2012 15:50:01 +0900 [thread overview]
Message-ID: <20120214155001.75720c7a.kamezawa.hiroyu@jp.fujitsu.com> (raw)
In-Reply-To: <alpine.DEB.2.00.1202131706320.30721@chino.kir.corp.google.com>
On Mon, 13 Feb 2012 17:07:31 -0800 (PST)
David Rientjes <rientjes@google.com> wrote:
> printk_ratelimit() uses the global ratelimit state for all printks. The
> oom killer should not be subjected to this state just because another
> subsystem or driver may be flooding the kernel log.
>
> This patch introduces printk ratelimiting specifically for the oom
> killer.
>
> Signed-off-by: David Rientjes <rientjes@google.com>
Reviewed-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
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prev parent reply other threads:[~2012-02-14 6:51 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-02-14 1:07 David Rientjes
2012-02-14 6:20 ` KOSAKI Motohiro
2012-02-14 6:50 ` KAMEZAWA Hiroyuki [this message]
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