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Re: [Xen-devel] [PATCH 00 of 13] Sharing overhaul V4



At 22:32 -0500 on 25 Jan (1327530744), Andres Lagar-Cavilla wrote:
> This patch series brings about a set of changes to the sharing support
> in the hypervisor and tools. Specifically:
> 
> - Granular scalable locking: lock mfn's individually when sharing/unsharing
>   them. Do not rely on a global lock. Use RCU to maintain a list of all
>   shared frames for audit purposes.
> 
> - Refreshed stats: they now work (tm), and are accesible via libxc
>   and console.
> 
> - libxl/xl support to get sharing stats.
> 
> - New sharing command "add to physmap", to directly populate a new domain
>   with shared frames.
> 
> - Toolstack and memshr kept in sync.

Applied all except #12; thank you.

Tools maintainers, I think it would be a good idea to take #12 as well,
in spite of the commit message saying 'not necessarily expecting it be
added to the tree', in order to have an in-tree consumer of these
interfaces.

Cheers,

Tim.

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