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Re: [Xen-ia64-devel] [PATCH 1/2] prevent softlock when destroying VTi do

To: Isaku Yamahata <yamahata@xxxxxxxxxxxxx>
Subject: Re: [Xen-ia64-devel] [PATCH 1/2] prevent softlock when destroying VTi domain
From: Alex Williamson <alex.williamson@xxxxxx>
Date: Tue, 23 Oct 2007 11:07:14 -0600
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On Tue, 2007-10-23 at 15:58 +0900, Isaku Yamahata wrote:
> prevent softlock up when VTi domain destruction by making relinquish_memory()
> continuable.
> It was assumed that mm_teardown() frees most of page_list so that
> the list which is passed to relinquish_memory() is short.
> However the assumption isn't true for VTi domain case because qemu-dm
> maps all the domain pages.
> To avoid softlock up message, make relinquish_memory() continuable.

   Applied.  Thanks for updating these.

        Alex

-- 
Alex Williamson                             HP Open Source & Linux Org.


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