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Date: 26 Jan 2002 09:24:00 +0200
From: kaih@khms.westfalen.de (Kai Henningsen)
To: ak@suse.de
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In-Reply-To: <20020125231555.A22583@wotan.suse.de>
Subject: Re: [PATCH] Fix 2.5.3pre reiserfs BUG() at boot time
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ak@suse.de (Andi Kleen)  wrote on 25.01.02 in <20020125231555.A22583@wotan.suse.de>:

> +/* Must match cache_sizes above. Out of line to keep cache footprint low.
> */ +#define CN(x) { x, x ## "(DMA)" }
> +static char cache_names[][2][18] = {


> +	CN("size-128"),
> +	CN("size-256"),
> +	CN("size-512"),


What on earth is that ## for?! If that actually works, I strongly suspect  
that it is a bug in cpp.

MfG Kai
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