Re: [Xen-devel] [PATCH] tools/libxenforeignmemory: add a call to restrict the handle

[Wei Liu <wei.liu2@xxxxxxxxxx>]

On Wed, Mar 22, 2017 at 11:25:25AM +0000, Paul Durrant wrote:
> Commit 8ef5f344d061 "tools/libxendevicemodel: add a call to restrict the
> handle" added a function to the devicemodel interface to restrict
> operations through the API to a specific domain, where a capable under-
> lying privcmd driver exists.
> 
> This patch adds similar functionality to the xenforeignmemory API. This
> will be necessary (as much as xendevicemodel restriction) for limiting
> the scope of device models to specific domains.
> 
> NOTE: My patch to the linux kernel [1] added the appropriate checks to
>       the foreign memory ioctls.
> 
> [1] 
> https://git.kernel.org/cgit/linux/kernel/git/ostr/linux.git/commit/?id=4610d240
> 
> Signed-off-by: Paul Durrant <paul.durrant@xxxxxxxxxx>

Acked-by: Wei Liu <wei.liu2@xxxxxxxxxx>

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