Re: [Xen-devel] [RFC PATCH 82/84] x86: deduplicate code a bit and fix an unmapping bug.

[Wei Liu <wl@xxxxxxx>]

On Thu, Sep 26, 2019 at 10:46:45AM +0100, hongyax@xxxxxxxxxx wrote:
> From: Hongyan Xia <hongyax@xxxxxxxxxx>
>  void unmap_domain_page(const void *ptr)
> diff --git a/xen/arch/x86/pv/dom0_build.c b/xen/arch/x86/pv/dom0_build.c
> index 1555a61b84..202edcaa17 100644
> --- a/xen/arch/x86/pv/dom0_build.c
> +++ b/xen/arch/x86/pv/dom0_build.c
> @@ -236,7 +236,7 @@ static __init void setup_pv_physmap(struct domain *d, 
> unsigned long pgtbl_pfn,
>      if ( pl3e )
>          unmap_domain_page(pl3e);
>  
> -    //unmap_domain_page(l4start);
> +    unmap_domain_page(l4start);

Please fix the bug where it was introduced.

Wei.

>  }
>  
>  static struct page_info * __init alloc_chunk(struct domain *d,
> -- 
> 2.17.1
> 

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