Re: [Xen-devel] [PATCH v2 1/2] x86/mm: don't wrap x86_emulate_ctxt in ptwr_emulate_ctxt

["Jan Beulich" <JBeulich@xxxxxxxx>]

>>> On 31.08.17 at 13:22, <wei.liu2@xxxxxxxxxx> wrote:
> @@ -5221,10 +5217,12 @@ int ptwr_do_page_fault(struct vcpu *v, unsigned long 
> addr,
>          goto bail;
>      }
>  
> -    ptwr_ctxt.cr2 = addr;
> -    ptwr_ctxt.pte = pte;
> +    ptwr_ctxt = (struct ptwr_emulate_ctxt) {
> +        .cr2 = addr,
> +        .pte = pte,
> +    };

I don't see the need for this re-write.

Jan


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