Re: [PATCH v2 07/25] powerpc32: refactor x_mapped_by_bats() and x_mapped_by_tlbcam() together

[Scott Wood]

On Tue, Sep 22, 2015 at 06:50:42PM +0200, Christophe Leroy wrote:
> x_mapped_by_bats() and x_mapped_by_tlbcam() serve the same kind of
> purpose, so lets group them into a single function.
> 
> Signed-off-by: Christophe Leroy <christophe.leroy@xxxxxx>
> ---
> No change in v2
> 
>  arch/powerpc/mm/pgtable_32.c | 33 ++++++++++++++++++++++++++-------
>  1 file changed, 26 insertions(+), 7 deletions(-)
> 
> diff --git a/arch/powerpc/mm/pgtable_32.c b/arch/powerpc/mm/pgtable_32.c
> index 03a073a..3fd9083 100644
> --- a/arch/powerpc/mm/pgtable_32.c
> +++ b/arch/powerpc/mm/pgtable_32.c
> @@ -67,6 +67,28 @@ extern unsigned long p_mapped_by_tlbcam(phys_addr_t pa);
>  #define p_mapped_by_tlbcam(x)	(0UL)
>  #endif /* HAVE_TLBCAM */
>  
> +static inline unsigned long p_mapped_by_other(phys_addr_t pa)
> +{
> +	unsigned long v;
> +
> +	v = p_mapped_by_bats(pa);
> +	if (v /*&& p_mapped_by_bats(p+size-1)*/)
> +		return v;
> +
> +	return p_mapped_by_tlbcam(pa);
> +}

Did you forget to remove that comment?

-Scott
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