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Re: [Xen-devel] Re: [patch 12/21] Xen-paravirt: Allocate and free vmallo

To: virtualization@xxxxxxxxxxxxxx
Subject: Re: [Xen-devel] Re: [patch 12/21] Xen-paravirt: Allocate and free vmalloc areas
From: Andi Kleen <ak@xxxxxxx>
Date: Fri, 16 Feb 2007 12:34:23 +0100
Cc: Jeremy Fitzhardinge <jeremy@xxxxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, Jan Beulich <JBeulich@xxxxxxxxxx>, Chris Wright <chrisw@xxxxxxxxxxxx>, Ian Pratt <ian.pratt@xxxxxxxxxxxxx>, Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>, Keir Fraser <keir@xxxxxxxxxxxxx>
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On Friday 16 February 2007 12:10, Keir Fraser wrote:
> 
> On 16/2/07 09:18, "Andi Kleen" <ak@xxxxxx> wrote:
> 
> >> It's for populating the pagetable in a vmalloc area.  There's magic in
> > 
> > If the lazy setup doesn't work for you you can always call vmalloc_sync()
> > early.
> 
> vmalloc_sync_all()? 

Yes.

Credit goes to Jan for writing it originally.

-Andi


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