linux-kernel - Re: [patch] paravirt: VDSO page is essential

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Date:	Mon, 05 Mar 2007 17:53:58 -0800
From:	Jeremy Fitzhardinge <jeremy@...p.org>
To:	Zachary Amsden <zach@...are.com>
CC:	Rusty Russell <rusty@...tcorp.com.au>,
	virtualization <virtualization@...ts.osdl.org>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Ingo Molnar <mingo@...e.hu>,
	Roland McGrath <roland@...hat.com>,
	linux-kernel@...r.kernel.org, Jan Beulich <jbeulich@...ell.com>
Subject: Re: [patch] paravirt: VDSO page is essential

Zachary Amsden wrote:
> Jeremy Fitzhardinge wrote:
>> I think Jan's approach is better if it works (since there's no
>> compromise), but this is better if you want to get something working in
>> the near term.
>>   
>
> Is Jan dynamically relinking the vdso at runtime?  
Yes.  His patch adds a runtime relocation for the vdso.
http://marc.theaimsgroup.com/?l=xen-devel&m=117309332600075&w=2

    J
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