Re: [patches] [PATCH] [19/40] i386: fix paravirt-documentation

From: Nigel Cunningham
Date: Mon Apr 30 2007 - 07:07:55 EST


Hi.

On Mon, 2007-04-30 at 12:27 +0200, Andi Kleen wrote:
> From: Jeremy Fitzhardinge <jeremy@xxxxxxxx>
> Remove #defines, add enum for PARAVIRT_LAZY_FLUSH.
>
> Signed-off-by: Jeremy Fitzhardinge <jeremy@xxxxxxxxxxxxx>
> Signed-off-by: Andi Kleen <ak@xxxxxxx>
>
> ---
> include/asm-i386/paravirt.h | 7 +------
> 1 file changed, 1 insertion(+), 6 deletions(-)
>
> ===================================================================
> Index: linux/include/asm-i386/paravirt.h
> ===================================================================
> --- linux.orig/include/asm-i386/paravirt.h
> +++ linux/include/asm-i386/paravirt.h
> @@ -30,6 +30,7 @@ enum paravirt_lazy_mode {
> PARAVIRT_LAZY_NONE = 0,
> PARAVIRT_LAZY_MMU = 1,
> PARAVIRT_LAZY_CPU = 2,
> + PARAVIRT_LAZY_FLUSH = 3,
> };
>
> struct paravirt_ops
> @@ -1036,12 +1037,6 @@ static inline pte_t raw_ptep_get_and_cle
> }
> #endif /* CONFIG_X86_PAE */
>
> -/* Lazy mode for batching updates / context switch */
> -#define PARAVIRT_LAZY_NONE 0
> -#define PARAVIRT_LAZY_MMU 1
> -#define PARAVIRT_LAZY_CPU 2
> -#define PARAVIRT_LAZY_FLUSH 3
> -
> #define __HAVE_ARCH_ENTER_LAZY_CPU_MODE
> static inline void arch_enter_lazy_cpu_mode(void)
> {

Is the subject for this right?

Regards,

Nigel

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