On Mon, Jul 09, 2012 at 11:39:07AM +0100, David Vrabel wrote:
> From: David Vrabel <david.vra...@citrix.com>
>
> Signed-off-by: David Vrabel <david.vra...@citrix.com>
Acked-by: Konrad Rzeszutek Wilk <konrad.w...@oracle.com>
> ---
> arch/x86/include/asm/desc.h | 6 ++++++
> 1 files changed, 6 insertions(+), 0 deletions(-)
>
> diff --git a/arch/x86/include/asm/desc.h b/arch/x86/include/asm/desc.h
> index 8bf1c06..d26f059 100644
> --- a/arch/x86/include/asm/desc.h
> +++ b/arch/x86/include/asm/desc.h
> @@ -85,6 +85,12 @@ static inline int desc_empty(const void *ptr)
> return !(desc[0] | desc[1]);
> }
>
> +static inline bool desc_equal(const struct desc_struct *d1,
> + const struct desc_struct *d2)
> +{
> + return d1->a == d2->a && d1->b == d2->b;
> +}
> +
> #ifdef CONFIG_PARAVIRT
> #include <asm/paravirt.h>
> #else
> --
> 1.7.2.5
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