linux-kernel - Re: [v2 PATCH 2/3] doc: hwpoison: correct the support for hugepage

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Message-ID: <5f997033-bc14-4dac-91f3-ab50da639823@redhat.com>
Date:   Fri, 20 Aug 2021 11:34:01 +0200
From:   David Hildenbrand <david@...hat.com>
To:     Yang Shi <shy828301@...il.com>, naoya.horiguchi@....com,
        osalvador@...e.de, tdmackey@...tter.com, willy@...radead.org,
        akpm@...ux-foundation.org, corbet@....net
Cc:     linux-mm@...ck.org, linux-kernel@...r.kernel.org
Subject: Re: [v2 PATCH 2/3] doc: hwpoison: correct the support for hugepage

On 19.08.21 07:41, Yang Shi wrote:
> The hwpoison support for huge page, both hugetlb and THP, has been in
> kernel for a while, the statement in document is obsolete, correct it.
> 
> Acked-by: Naoya Horiguchi <naoya.horiguchi@....com>
> Cc: Oscar Salvador <osalvador@...e.de>
> Signed-off-by: Yang Shi <shy828301@...il.com>
> ---
> v2: * Collected ack from Naoya Horiguchi
> 
>   Documentation/vm/hwpoison.rst | 1 -
>   1 file changed, 1 deletion(-)
> 
> diff --git a/Documentation/vm/hwpoison.rst b/Documentation/vm/hwpoison.rst
> index a5c884293dac..89b5f7a52077 100644
> --- a/Documentation/vm/hwpoison.rst
> +++ b/Documentation/vm/hwpoison.rst
> @@ -180,7 +180,6 @@ Limitations
>   ===========
>   - Not all page types are supported and never will. Most kernel internal
>     objects cannot be recovered, only LRU pages for now.
> -- Right now hugepage support is missing.
>   
>   ---
>   Andi Kleen, Oct 2009
> 

Reviewed-by: David Hildenbrand <david@...hat.com>

-- 
Thanks,

David / dhildenb