Re: [Xen-devel] [PATCH] x86/HVM: remove dead code

[Keir Fraser <keir@xxxxxxx>]

On 06/12/2012 12:55, "Jan Beulich" <JBeulich@xxxxxxxx> wrote:

> Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>

Acked-by: Keir Fraser <keir@xxxxxxx>

> --- a/xen/arch/x86/hvm/hvm.c
> +++ b/xen/arch/x86/hvm/hvm.c
> @@ -2460,9 +2460,7 @@ static enum hvm_copy_result __hvm_copy(
>              return HVMCOPY_unhandleable;
>          }
>          if ( !page )
> -        {
>              return HVMCOPY_bad_gfn_to_mfn;
> -        }
>  
>          p = (char *)__map_domain_page(page) + (addr & ~PAGE_MASK);
>  
> @@ -2560,11 +2558,7 @@ static enum hvm_copy_result __hvm_clear(
>              return HVMCOPY_unhandleable;
>          }
>          if ( !page )
> -        {
> -            if ( page )
> -                put_page(page);
>              return HVMCOPY_bad_gfn_to_mfn;
> -        }
>  
>          p = (char *)__map_domain_page(page) + (addr & ~PAGE_MASK);
>  
> 
> 
> 
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