From: Rusty Russell <rusty@rustcorp.com.au>
To: Glauber de Oliveira Costa <gcosta@redhat.com>
Subject: Re: [PATCH 3/21] [PATCH] move desc_empty to where they belong
Date: Tue, 18 Dec 2007 16:14:36 +1100
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On Tuesday 18 December 2007 09:52:26 Glauber de Oliveira Costa wrote:
> +static inline int desc_empty(const void *ptr)
> +{
> +	const u32 *desc = ptr;
> +	return !(desc[0] | desc[1]);
> +}

Erk. This really needs to be a union, not a void *.  I guess we can clean it 
later.

Rusty.
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