linux-kernel - Re: [PATCH] staging: lustre: fix GFP

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Message-ID: <20140117145128.GR7444@mwanda>
Date:	Fri, 17 Jan 2014 17:51:28 +0300
From:	Dan Carpenter <dan.carpenter@...cle.com>
To:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:	Marek Szyprowski <m.szyprowski@...sung.com>,
	devel@...verdev.osuosl.org, Peng Tao <tao.peng@....com>,
	Andreas Dilger <andreas.dilger@...el.com>,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] staging: lustre: fix GFP_ATOMIC macro usage

We will want to get rid of lustre's custom allocator before this gets
out of staging.

But one feature that the lustre allocator has which is pretty neat is
that it lets you debug how much memory the filesystem is using.  Is
there a standard way to find this information?

regards,
dan carpenter

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