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Re: [PATCH] Prevent IDE boot ops on NUMA system in mainline

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From: Linus Torvalds <torvalds@...>
To: Andi Kleen <andi@...>
Cc: <bzolnier@...>, <linux-ide@...>, <linux-kernel@...>
Subject: Re: [PATCH] Prevent IDE boot ops on NUMA system in mainline
Date: Monday, February 11, 2008 - 1:37 pm

On Mon, 11 Feb 2008, Linus Torvalds wrote:

Or, we could just do the ugliest patch ever, namely

	-#define pcibus_to_node(node)   (-1)
	+#define pcibus_to_node(node)   ((int)(long)(node),-1)

Wow. It's so ugly it's almost wraps around and comes out the other sides 
and looks pretty.

		Linus
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Messages in current thread:
[PATCH] Prevent IDE boot ops on NUMA system in mainline, Andi Kleen, (Sun Feb 10, 8:35 pm)
Re: [PATCH] Prevent IDE boot ops on NUMA system in mainline, Bartlomiej Zolnierkiewicz..., (Mon Feb 11, 3:26 pm)
Re: [PATCH] Prevent IDE boot ops on NUMA system in mainline, Linus Torvalds, (Mon Feb 11, 1:33 pm)
Re: [PATCH] Prevent IDE boot ops on NUMA system in mainline, Andi Kleen, (Mon Feb 11, 3:03 pm)
Re: [PATCH] Prevent IDE boot ops on NUMA system in mainline, Linus Torvalds, (Mon Feb 11, 1:37 pm)
Re: [PATCH] Prevent IDE boot ops on NUMA system in mainline, Andi Kleen, (Mon Feb 11, 3:04 pm)