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Re: [Xen-devel] linux PVH broken in 3.16.0-rc7 (arch_gnttab_map_shared)

On 02/08/14 00:46, Mukesh Rathor wrote:
> Hi,
> Not sure if this already got reported, but it appears 
> commit b7dd0e3
> Author: David Vrabel <david.vrabel@xxxxxxxxxx>
> Date:   Fri Jul 11 16:42:34 2014 +0100
>     x86/xen: safely map and unmap grant frames when in atomic context
> has broken boot of domU PVH. The reason being arch_gnttab_map_shared
> is getting called before gnttab_shared_vm_area gets initialized by
> arch_gnttab_init(). As the comment says,

Well that makes no sense since all those functions are PV only.  This
patch did not change how PVH guests were initialized.


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