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Subject: Re: [PATCH 2/8] bitmap: Introduce bitmap_set, bitmap_clear,
	bitmap_find_next_zero_area
From: Michael Ellerman <michael@ellerman.id.au>
To: Akinobu Mita <akinobu.mita@gmail.com>
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Date: Wed, 14 Oct 2009 08:54:47 +1100
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Cc: Fenghua Yu <fenghua.yu@intel.com>, x86@kernel.org,
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On Tue, 2009-10-13 at 18:10 +0900, Akinobu Mita wrote:
> My user space testing exposed off-by-one error find_next_zero_area
> in iommu-helper.

Why not merge those tests into the kernel as a configurable boot-time
self-test?

cheers

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