linux-kernel - Re: [patch 06/11] showmem: Only walk spanned pages.

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Date:	Fri, 30 May 2008 07:50:49 +0200
From:	Heiko Carstens <heiko.carstens@...ibm.com>
To:	Johannes Weiner <hannes@...urebad.de>
Cc:	Martin Schwidefsky <schwidefsky@...ibm.com>,
	linux-kernel@...r.kernel.org, linux-s390@...r.kernel.org
Subject: Re: [patch 06/11] showmem: Only walk spanned pages.

On Thu, May 29, 2008 at 07:20:57PM +0200, Johannes Weiner wrote:
> >  	printk("%lu pages dirty\n", global_page_state(NR_FILE_DIRTY));
> >  	printk("%lu pages writeback\n", global_page_state(NR_WRITEBACK));
> >  	printk("%lu pages mapped\n", global_page_state(NR_FILE_MAPPED));
> 
> These are redundant, check show_free_areas().

Indeed. Removed them. Thanks!

Btw. what's up with your show_mem() cleanup patch series? I thought it
would be merged before 2.6.26 and now it isn't even in -mm?
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