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Date: Tue, 24 May 2005 08:45:22 +0200

From: Ingo Molnar <mingo@elte.hu>
To: Christoph Hellwig <hch@infradead.org>,
Daniel Walker <dwalker@mvista.com>, linux-kernel@vger.kernel.org,
akpm@osdl.org, sdietrich@mvista.com
Subject: Re: RT patch acceptance

Message-ID: <20050524064522.GA9385@elte.hu>

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* Christoph Hellwig <hch@infradead.org> wrote:

> Personally I think interrupt threads, spinlocks as sleeping mutexes
> and PI is something we should keep out of the kernel tree. [...]

it's not really a problem - they integrate nicely. They also found
dozens of hard-to-catch bugs already so if you dont care about embedded
systems at all then worst-case you can consider it a spinlock debugging
mechanism, with the difference that DEBUG_SPINLOCK is far uglier ;)
Anyway, this discussion is premature, as i'm not submitting all these
patches yet.

Ingo
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