Re: [Xen-devel] [PATCH v2 1/2] altp2m: Merge p2m_set_altp2m_mem_access and p2m_set_mem_access

[Wei Liu <wei.liu2@xxxxxxxxxx>]

On Thu, Jan 28, 2016 at 01:58:07PM -0700, Tamas K Lengyel wrote:
> The altp2m subsystem in its current form uses its own HVMOP hypercall to set
> mem_access permissions, duplicating some of the code already present for
> setting regular mem_access permissions. In this patch we consolidate the two
> and update the corresponding tools.
> 
> Signed-off-by: Tamas K Lengyel <tlengyel@xxxxxxxxxxx>
> Cc: Ian Jackson <ian.jackson@xxxxxxxxxxxxx>
> Cc: Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>
> Cc: Ian Campbell <ian.campbell@xxxxxxxxxx>
> Cc: Wei Liu <wei.liu2@xxxxxxxxxx>
> Cc: Razvan Cojocaru <rcojocaru@xxxxxxxxxxxxxxx>
> Cc: Stefano Stabellini <stefano.stabellini@xxxxxxxxxx>
> Cc: Keir Fraser <keir@xxxxxxx>
> Cc: Jan Beulich <jbeulich@xxxxxxxx>
> Cc: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
> Cc: George Dunlap <george.dunlap@xxxxxxxxxxxxx>
> ---
> v2: Don't deprecate the HVMOP hypercall for setting mem_access
>     Use unsigned int instead of unsigned long
> ---
>  tools/libxc/include/xenctrl.h       |   5 +-
>  tools/libxc/xc_altp2m.c             |  25 ------
>  tools/libxc/xc_mem_access.c         |  14 +--
>  tools/tests/xen-access/xen-access.c |  53 ++++-------

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

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