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Date: Tue, 22 Nov 2005 14:27:55 +0000
From: Christoph Hellwig <hch@infradead.org>
To: Matthew Wilcox <matthew@wil.cx>
Cc: Linus Torvalds <torvalds@osdl.org>, Andrew Morton <akpm@osdl.org>,
       Ingo Molnar <mingo@elte.hu>, linux-kernel@vger.kernel.org,
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       David Howells <dhowells@redhat.com>,
       Benjamin Herrenschmidt <benh@kernel.crashing.org>,
       Paul Mackerras <paulus@samba.org>
Subject: Re: [PATCH 2/5] Ensure NO_IRQ is appropriately defined on all architectures
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On Tue, Nov 22, 2005 at 12:19:06AM -0500, Matthew Wilcox wrote:
> Add a default definition of NO_IRQ to <linux/hardirq.h> and make the
> definition in <asm/hardirq.h> uniform across all architectures which
> define it.

Please put the definition into <asm/irq.h> and <linux/interrupt.h>,
hardirq.h is rather misnamed and about the internal irq/softirq/preempt
mask mechanisms.