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From: Christoph Lameter <cl@linux-foundation.org>
To: David Rientjes <rientjes@google.com>
Cc: Andrew Morton <akpm@linux-foundation.org>,
	Mel Gorman <mel@csn.ul.ie>,
	linux-mm@kvack.org
Subject: Re: [patch] mm: suppress pfn range output for zones without pages
Date: Thu, 11 Feb 2010 14:07:18 -0600 (CST)	[thread overview]
Message-ID: <alpine.DEB.2.00.1002111406110.7201@router.home> (raw)
In-Reply-To: <alpine.DEB.2.00.1002110129280.3069@chino.kir.corp.google.com>

On Thu, 11 Feb 2010, David Rientjes wrote:

> The output is now suppressed for zones that do not have a valid pfn
> range.

There is a difference between zone support not compiled into the kernel
and the zone being empty. The output so far allows me to see that support
for a zone was compiled into the kernel but it is empty.

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  parent reply	other threads:[~2010-02-11 20:07 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-02-11  9:29 [patch] mm: suppress pfn range output for zones without pages David Rientjes
2010-02-11 12:25 ` Mel Gorman
2010-02-11 21:26   ` David Rientjes
2010-02-11 22:27     ` Andrew Morton
2010-02-11 20:07 ` Christoph Lameter [this message]
2010-02-11 22:13   ` David Rientjes
2010-02-11 22:32     ` Christoph Lameter
2010-02-11 23:02       ` [patch v2] " David Rientjes
2010-02-12 15:44         ` Christoph Lameter
2010-02-11 22:33     ` [patch] " Andrew Morton

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