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

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Date:   Mon, 16 Aug 2021 11:09:09 -0700
From:   Yang Shi <shy828301@...il.com>
To:     naoya.horiguchi@....com, osalvador@...e.de, tdmackey@...tter.com,
        akpm@...ux-foundation.org, corbet@....net
Cc:     shy828301@...il.com, linux-mm@...ck.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH 2/2] doc: hwpoison: correct the support for hugepage

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kernel for a while, the statement in document is obsolete, correct it.

Cc: Naoya Horiguchi <naoya.horiguchi@....com>
Cc: Oscar Salvador <osalvador@...e.de>
Signed-off-by: Yang Shi <shy828301@...il.com>
---
 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
-- 
2.26.2