From: Keir Fraser <keir@xensource.com>
Subject: Re: [PATCH 5/10] linux 2.6.18: kill unneeded vector_lock
Date: Mon, 05 Mar 2007 14:24:34 +0000
Message-ID: <C211D8A2.A982%keir@xensource.com>
References: <45EC09FE.76E4.0078.0@novell.com>
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On 5/3/07 11:15, "Jan Beulich" <jbeulich@novell.com> wrote:

> Slim down again the implementation on assign_irq_vector, as under Xen
> all serialization is done in the hypervisor.
> 
> Signed-off-by: Jan Beulich <jbeulich@novell.com>

Takes us further from native for no benefit (not a hot path).

 -- Keir